CN115123722A - Intelligent equipment for welding rod production - Google Patents

Intelligent equipment for welding rod production Download PDF

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Publication number
CN115123722A
CN115123722A CN202210816140.0A CN202210816140A CN115123722A CN 115123722 A CN115123722 A CN 115123722A CN 202210816140 A CN202210816140 A CN 202210816140A CN 115123722 A CN115123722 A CN 115123722A
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Prior art keywords
drying
limiting
sliding groove
welding rod
welding
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CN202210816140.0A
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CN115123722B (en
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殷俊
旷伟锋
肖亮
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Hunan Huite Welding Materials Technology Co ltd
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Hunan Huite Welding Materials Technology Co ltd
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G1/00Storing articles, individually or in orderly arrangement, in warehouses or magazines
    • B65G1/02Storage devices
    • B65G1/04Storage devices mechanical
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G1/00Storing articles, individually or in orderly arrangement, in warehouses or magazines
    • B65G1/02Storage devices
    • B65G1/04Storage devices mechanical
    • B65G1/137Storage devices mechanical with arrangements or automatic control means for selecting which articles are to be removed
    • B65G1/1371Storage devices mechanical with arrangements or automatic control means for selecting which articles are to be removed with data records
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G1/00Storing articles, individually or in orderly arrangement, in warehouses or magazines
    • B65G1/02Storage devices
    • B65G1/04Storage devices mechanical
    • B65G1/137Storage devices mechanical with arrangements or automatic control means for selecting which articles are to be removed
    • B65G1/1373Storage devices mechanical with arrangements or automatic control means for selecting which articles are to be removed for fulfilling orders in warehouses
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26DRYING
    • F26BDRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B25/00Details of general application not covered by group F26B21/00 or F26B23/00

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Drying Of Solid Materials (AREA)

Abstract

The invention discloses intelligent equipment for welding rod production, which comprises a transfer part, a controller and at least one drying box, wherein the transfer part is provided with the controller; the closed door is arranged on the transfer part, the transfer part is also provided with a discharging mechanism, and the discharging mechanism is arranged on one side of the closed door close to the drying space; the transfer component is used for driving the discharging mechanism to enter the drying space from the opening so as to enable the closed door to close the opening; the controller is electrically connected with the transfer part and the discharging mechanism respectively, and is used for controlling the transfer part to enter a box body closed by one of the drying mechanisms, so that the drying mechanism is started to dry the welding rods loaded by the discharging mechanism after the transfer part enters, and then the discharging mechanism unloads the dried welding rods. According to the technical scheme provided by the invention, the complicated steps of manual operation are completely intelligently mechanized, the whole production process is artificially intelligent, and the production efficiency is improved.

Description

Intelligent equipment for welding rod production
Technical Field
The invention relates to the technical field of welding rod production processes, in particular to intelligent equipment for welding rod production.
Background
Welding is a common processing technology in the production and processing process, and a welding rod is an indispensable processing material in the welding process, has a wide application range and belongs to consumable materials which are consumed quickly, so the production quantity of the welding rod is large, and the welding rod has a large production space. The welding rod is composed of a welding rod core and a coating, and the welding rod is dried before leaving a factory to remove the water in the coating because the welding rod is infiltrated with water in the manufacturing process to ensure the adhesion of the welding rod core and the coating; otherwise, hydrogen decomposed from water in the coating during the welding process remains in the metal around the welding seam, so that cold cracks are generated in the welding seam, and the welding quality is affected.
Artificial Intelligence (Artificial Intelligence), abbreviated in english as AI. The method is a new technical science for researching and developing theories, methods, technologies and application systems for simulating, extending and expanding human intelligence. One of the main goals of artificial intelligence research is to make the machine can be competent in some complicated work that usually needs human intelligence just can accomplish, use the oven to dry the welding rod now generally, use the support body immigration oven that the welding rod will be placed to the trailer by the staff in, it drags out the support body to wait to open the oven by the staff after the stoving, again carry out quality control to the welding rod, get into subsequent packaging process after accomplishing quality control, whole stoving process is operated by the manual work completely, intelligent degree is low, in case get into large batch high strength production, workman's misoperation appears easily under the high strength environment, influence the quality of welding rod, and influence the production efficiency of whole production line.
Disclosure of Invention
The invention mainly aims to provide intelligent equipment for welding rod production, and aims to solve the problems that the welding rod drying process completely depends on manual operation and the intelligent degree is low.
In order to achieve the purpose, the technical scheme provided by the invention is as follows:
an intelligent device for welding rod production comprises a transfer component, a controller and at least one drying box, wherein the transfer component is provided with the controller, the drying box comprises a box body, a closed door and a drying mechanism, the drying mechanism is arranged in the box body, a drying space is formed in the box body, one side of the box body is open, the open is communicated with the drying space, and the drying mechanism is used for drying and drying the inside of the drying space; the sealing door is arranged on the transfer part, the transfer part is also provided with a discharging mechanism, the discharging mechanism is arranged on one side of the sealing door close to the drying space, and the discharging mechanism is used for loading welding rods and discharging the dried welding rods; the transfer component is used for driving the discharging mechanism to enter the drying space from the opening so as to enable the closing door to close the opening; the controller is electrically connected with the transfer part and the discharging mechanism respectively, and is used for controlling the transfer part to enter the box body in which one of the drying mechanisms is closed, so that the drying mechanism is started to dry the welding rods loaded by the discharging mechanism after the transfer part enters the box body, and then the discharging mechanism is used for discharging the dried welding rods.
Preferably, the discharging mechanism comprises a driving device, two vertical frames and a plurality of transverse frames, the two vertical frames are arranged in parallel at intervals, and the closed door and the two vertical frames are arranged at intervals; each transverse frame is arranged between the closing door and the two vertical frames, is arranged in parallel along the vertical direction at intervals, and is used for loading welding rods; one end of each transverse frame is hinged with the closed door through a hinge shaft, and each hinge shaft is transversely arranged; connecting shafts are respectively arranged on one side, facing the transfer component, of each transverse frame, each connecting shaft is arranged close to one end, far away from the closed door, of each transverse frame, each connecting shaft is transversely arranged, and each connecting shaft is arranged in parallel at intervals along the vertical direction; one end of each connecting shaft is rotatably connected with one of the vertical frames, and the other end of each connecting shaft is rotatably connected with the other vertical frame; the driving device is arranged on the transfer part and used for controlling the two vertical frames to vertically lift and transversely move so as to drive one end of each transverse frame, which is far away from the closed door, to incline downwards, so that the welding rods loaded on each transverse frame slide out of the discharging structure from the space between the two vertical frames.
Preferably, the driving device comprises an expansion piece, a limiting block and a pulley, the expansion piece and the limiting block are respectively arranged between the cross frame with the lowest height and the transfer part, and the expansion piece is positioned between the limiting block and the sealing door; a sliding groove is formed in one side, away from the transfer component, of the limiting block, the sliding groove extends towards the two vertical frames along the closed door, the bottom of the sliding groove is obliquely arranged along the extending direction of the sliding groove, and the farther the limiting block is away from the closed door, the higher the height of the bottom of the sliding groove is; the pulley is arranged in the sliding groove in a sliding manner, a connecting piece is arranged on one side of the pulley, which is far away from the limiting block, and the pulley is connected with the two vertical frames through the connecting piece; the output end of the expansion piece is connected with the limiting block, the expansion direction of the expansion piece is parallel to the extending direction of the sliding groove, the expansion piece is electrically connected with the controller, the controller is used for controlling the expansion piece to drive the limiting block to move towards the direction far away from the sealing door after welding rods are dried, and the pulley slides along the extending direction of the sliding groove towards the lower position of the groove bottom so that one end, far away from the sealing door, of each transverse frame inclines downwards towards the direction of the transfer component.
Preferably, the limiting block is transversely provided with a limiting through hole, one end of the limiting through hole is communicated with the groove wall of the sliding groove close to the closed door, and the other end of the limiting through hole is communicated with one side of the limiting block close to the closed door; a limiting inserting plate and a connecting block are arranged between the limiting block and the expansion piece, one end, close to the closed door, of the limiting inserting plate is connected with the connecting block, the other end of the limiting inserting plate penetrates through the limiting through hole, and an inclined surface attached to the gradient of the sliding groove is arranged at one end, far away from the connecting block, of the limiting inserting plate; when the inclined surface of the limiting insertion plate is used for abutting against the inclined surface of the sliding groove, a temporary groove bottom of the sliding groove is formed on the top side of the limiting insertion plate to prevent the pulley from descending; the limiting block is used for moving towards the direction far away from the closed door in the unloading process to reduce the length of the limiting insertion plate extending into the sliding groove, so that the pulley descends along the groove bottom of the sliding groove and slides towards the direction close to the closed door.
Preferably, an interlocking mechanism is arranged in the box body; the transfer component is also provided with two connecting inserting columns which are arranged in parallel at intervals, one end of each connecting inserting column is connected with the transfer component, and the other end of each connecting inserting column is used for being inserted into the interlocking mechanism, so that the relative positions of the transfer component and the box body are fixed; when the telescopic device is used for driving the pulley to move to the lower position of the groove bottom in the sliding groove, the limiting block pushes the interlocking mechanism so as to separate the two connecting inserting columns from the interlocking mechanism.
Preferably, the interlocking mechanism comprises a socket and two seat bodies, the two seat bodies are arranged at intervals, one sides of the two seat bodies facing the opening are respectively provided with an insertion groove, the top sides of the two seat bodies are respectively provided with a connecting through hole, the socket is arranged on one side of the connecting through hole deviating from the insertion groove, and the socket is used for being respectively inserted into the two insertion grooves through the two connecting through holes; limiting holes are formed in the upper sides of the two connecting inserting columns, and the two connecting inserting columns are used for being inserted into the corresponding inserting grooves to jack up the sockets, so that the sockets are respectively inserted into the two limiting holes, and the two connecting inserting columns and the two base bodies are relatively fixed; the telescopic device is used for driving the limiting block to move towards the direction far away from the closed door, so that the limiting block jacks up the socket and separates the two seat bodies from the two connecting inserting columns.
Preferably, the socket comprises a connecting transverse column and two connecting vertical columns, the connecting transverse column is positioned on one side of each connecting through hole, which is far away from the insertion groove, the two connecting vertical columns are positioned on the same side of the connecting transverse column, one end of each connecting transverse column is connected with the end of one connecting vertical column, and the other end of each connecting transverse column is connected with the end of the other connecting transverse column; one side of each seat body, which is close to the connecting transverse column, is provided with a column body, and each column body is provided with a vertical limiting channel; one end, far away from the connecting transverse column, of one connecting vertical column penetrates through one connecting through hole through one limiting channel, the other end, far away from the connecting transverse column, of the other connecting vertical column penetrates through the other connecting through hole through the other limiting channel, and an inclined plane is formed at the position, close to the opening, of the end part, far away from the connecting transverse column, of the two connecting vertical columns.
Preferably, one end of the limiting block, which is far away from the closed door, is provided with an inclined plane which deviates from the position of the transfer part; a first roller is sleeved on the outer edge of the connecting transverse column and is rotatably connected with the connecting transverse column; the telescopic device is used for driving the inclined plane of the limiting block to abut against the first roller, so that the limiting block moves towards the direction away from the closed door.
Preferably, the box body comprises a discharge opening, a discharge channel and a plurality of discharge plates are arranged on the inner wall, far away from the opening, in the box body, the discharge channel comprises discharge grooves, the discharge plates are vertically arranged at intervals, and one discharge plate is arranged between every two adjacent crossbearers; the discharge chute is positioned on one side, away from each discharge plate, of the cross frame closest to the transfer part, the notch of the discharge chute is arranged facing each discharge plate, and the bottom of the discharge chute is communicated with the discharge opening; one end of each stripper plate is connected with the inner wall of the box body far away from the opening, and each stripper plate inclines downwards.
Preferably, the drying conditions in the drying box are determined with reference to the following manner:
Figure BDA0003742463970000041
Figure BDA0003742463970000042
t is the drying temperature, alpha is a first temperature floating coefficient, T B For a standard drying temperature, T, determined according to the type of the welding material i The temperature value is the ith temperature value detected in the storehouse in the storage period from the last drying time of the welding rod to the current time, N is the total detected temperature value quantity in the storage period from the last drying time of the welding rod to the current time, and i is more than 0 and less than or equal to N; beta is the second temperature floatAnd (4) dynamic coefficient. T is 1 Taking a first reference temperature value, and taking 20 ℃; t is 2 Taking the temperature as a second reference temperature value, and taking 10 ℃;
t is the drying time t B The standard drying time is determined according to the type of the welding material, delta is the coefficient of humidity fluctuation, H j The j is the jth humidity value detected in the storehouse in the storage period from the last drying time of the welding rod to the current time, M is the total detected humidity value quantity in the storage period from the last drying time of the welding rod to the current time, and j is more than 0 and less than or equal to M; h c 60% is taken as the humidity reference value.
Compared with the prior art, the invention at least has the following beneficial effects:
with stoving case disconnect-type design, stoving mechanism and box become an organic whole, the transfer unit, it constitutes integratively to close door and unloader, the staff only needs to treat the welding rod of drying to place in shedding mechanism, the automatic transportation of accomplishing of transfer unit, the automatic completion of closing door is sealed, the automatic stoving of accomplishing of stoving mechanism, the automatic completion of shedding mechanism is unloaded, the loaded down with trivial details step complete intelligent mechanization that needs the manual work to operate before will, through the artificial intelligence to whole production technology, the effectual production efficiency that has improved.
Drawings
In order to more clearly illustrate the embodiments or technical solutions of the present invention, the drawings used in the embodiments or technical solutions of the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
FIG. 1 is a schematic structural diagram of an embodiment of an intelligent device for electrode production according to the present invention;
FIG. 2 is a schematic structural view of the box body;
FIG. 3 is a schematic structural view of a transfer member;
FIG. 4 is an enlarged view of the structure at A in FIG. 1;
fig. 5 is an enlarged schematic view of a portion B in fig. 1.
The reference numbers illustrate:
1-a box body; 11-a drying space; 12-a discharge opening;
2-a transfer member; 21-a closing door; 22-a limiting through hole; 23-connecting plug posts; 24-a limiting hole;
3-a discharging mechanism; 31-a vertical shelf; 32-a cross frame; 33-a connecting shaft; 34-a baffle plate; 35-a connector;
4-a drive device; 41-a retractor; 42-a limiting block; 43-a chute; 44-a pulley; 45-limiting inserting plates; 46-connecting block;
5-an interlocking mechanism; 51-connecting transverse columns; 52-connecting vertical columns; 53-a seat body; 54-insertion slots; 55-connecting through holes; 56-a cylinder; 57-a limiting channel; 58-a first roller;
6-a discharge channel; 61-a discharge chute; 62-a stripper plate;
the implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that all the directional indicators (such as up, down, left, right, front, and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the movement situation, etc. in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indicator is changed accordingly.
In addition, the descriptions related to "first", "second", etc. in the present invention are only for descriptive purposes and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "connected," "secured," and the like are to be construed broadly, and for example, "secured" may be a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In addition, the technical solutions in the embodiments of the present invention may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination of technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
The invention provides intelligent equipment for welding rod production.
Fig. 1 shows a state in which the transfer member is not completely inserted into the case 1.
As shown in fig. 1 to 5, the intelligent device for welding rod production includes a transfer component 2, a controller (not shown in the figure), and at least one drying box, where the transfer component 2 is provided with the controller, the drying box includes a box body 1, a closed door 21, and a drying mechanism (not shown in the figure), the drying mechanism is disposed in the box body 1, a drying space 11 is formed in the box body 1, one side of the box body 1 is open, the open side is communicated with the drying space 11, and the drying mechanism is used for drying the inside of the drying space 11; the sealing door 21 is arranged on the transfer part 2, the transfer part 2 is also provided with a discharging mechanism 3, the discharging mechanism 3 is arranged on one side of the sealing door 21 close to the drying space 11, and the discharging mechanism 3 is used for loading welding rods and discharging the dried welding rods; the transfer means 2 are arranged to drive the discharge mechanism 3 from the opening into the drying space 11 so that the closing door 21 closes the opening; the controller is respectively and electrically connected with the transfer part 2 and the discharging mechanism 3, and is used for controlling the transfer part 2 to enter the box body 1 closed by one of the drying mechanisms, so that the drying mechanism is started to dry the welding rods loaded by the discharging mechanism 3 after the transfer part 2 enters, and then the discharging mechanism 3 unloads the dried welding rods.
With stoving case disconnect-type design, stoving mechanism and box 1 become an organic whole, transfer unit 2, it is integrative to close door 21 and shedding mechanism 3, the staff only needs to treat the welding rod of drying to place in shedding mechanism 3, the automatic transportation of accomplishing of transfer unit 2, it seals to close the automatic completion of door 21, stoving is accomplished in the automation of stoving mechanism, 3 automatic completions of shedding mechanism are unloaded, the loaded down with trivial details step complete intelligent mechanization that will need the manual work to carry out the operation before, through the artificial intelligence to whole production technology, the effectual production efficiency that has improved.
The top of the box body 1 is also provided with a moisture exhaust port (not shown on the way), and the moisture exhaust port is provided with a moisture exhaust fan (not shown on the way). The moisture exhaust port is communicated with the exhaust pipeline.
Specifically, each controller is in signal connection with the master controller, each box 1 is in signal connection with the master controller, and each box 1 synchronizes the operation state of the drying mechanism to the master controller and forwards the operation state to the controller arranged in each transfer part 2. The controller of the transfer component 2 determines the box bodies 1 to be operated according to the drying mechanism with the closed running state, and then determines the target box body 1 with the shortest distance according to the distance between each box body 1 to be operated and the transfer component 2, so that the transfer component 2 can enter the target box body 1 to carry out drying operation, and the target box body 1 is the box body 1 which the controller selects the transfer component 2 to enter. The embodiment is favorable for reducing the transportation distance, and can effectively reduce the energy consumption and the running loss of the transfer component 2 under the condition of linkage of a plurality of transfer components 2.
Specifically, the transfer part 2 is further provided with a camera (not shown in the figure) electrically connected with the controller, and the camera is used for acquiring image data between the target box body 1 and the transfer part 2 and sending the image data to the controller; the controller is used for recognizing obstacles of the image data to generate a transportation path between the target box 1 and the transferring part 2 so that the transferring part 2 enters the target box 1 according to the transportation path. The transfer member 2 moves according to the transport path, and the influence of obstacles can be avoided.
Specifically, the number of the transfer members 2 is plural. The master controller is also used for acquiring the planned transportation path after the target box body 1 is selected by each transfer part 2 and generating a real-time path according to the image data and each transportation path. The embodiment is beneficial to ensuring the smooth operation of the multi-transfer part 2 during linkage transportation; the master controller is also used for summarizing the target boxes 1 selected by the transfer parts 2 and the planned transportation paths, and comprehensively adjusting the target boxes 1 of each transfer part 2. This prevents the target from being repeatedly selected and prevents the plurality of transfer units 2 from selecting the same box 1 for drying.
The discharging mechanism 3 comprises a driving device 4, two vertical frames 31 and a plurality of transverse frames 32, the two vertical frames 31 are arranged in parallel at intervals, and the closed door 21 and the two vertical frames 31 are arranged at intervals; each transverse frame 32 is arranged between the closing door 21 and the two vertical frames 31, each transverse frame 32 is arranged in parallel and at intervals along the vertical direction, and each transverse frame 32 is used for loading welding rods; one end of each transverse frame 32 is respectively hinged with the closing door 21 through a hinge shaft, and each hinge shaft is transversely arranged; one side of each transverse frame 32 facing the transfer component 2 is respectively provided with a connecting shaft 33, each connecting shaft 33 is arranged close to one end of each transverse frame 32 far away from the closing door 21, each connecting shaft 33 is transversely arranged, and each connecting shaft 33 is arranged in parallel and at intervals in the vertical direction; one end of each connecting shaft 33 is rotatably connected with one of the vertical frames 31, and the other end of each connecting shaft 33 is rotatably connected with the other vertical frame 31; the driving device 4 is arranged on the transfer part 2, and the driving device 4 is used for controlling the two vertical frames 31 to vertically lift and transversely move so as to drive one end of each transverse frame 32, which is far away from the closing door 21, to incline downwards, so that the welding rods loaded on each transverse frame 32 slide out of the discharging structure from the space between the two vertical frames 31. The driving device 4 makes one end of the two vertical frames 31 departing from the closing door 21 move downwards and generate transverse movement, thereby driving each transverse frame 32 to incline, and achieving the purpose of uniform discharging.
Specifically, the vertical frame 31 is a square tube vertically arranged; the transverse frame 32 is a rectangular plate transversely arranged, the rectangular plate is provided with a plurality of rectangular through holes, each rectangular through hole extends along the direction from one of the vertical frames 31 to the other vertical frame 31, and the rectangular through holes are arranged in parallel at intervals along the direction from the closed door 21 to the two vertical frames 31. The circulation of air about each rectangle through-hole is supplementary is favorable to the drying, and the length direction of welding rod is perpendicular with the extending direction of rectangle through-hole simultaneously, can avoid the welding rod to drop like this.
Specifically, the cross frame 32 connects the outer edges of the connecting shafts 33, and the axial direction of each connecting shaft 33 is parallel to each rectangular through hole.
Specifically, the cross frame 32 is provided with two baffles 34, one baffle 34 is arranged between one of the vertical frames 31 and the closing door 21, the other baffle 34 is arranged between the other vertical frame 31 and the closing door 21, and the two baffles 34 are used for limiting the rolling direction of the welding rod.
The driving device 4 comprises an expansion piece 41, a limit block 42 and a pulley 44, the expansion piece 41 and the limit block 42 are respectively arranged between the cross frame 32 with the lowest height and the transfer part 2, and the expansion piece 41 is arranged between the limit block 42 and the closing door 21; a sliding groove 43 is formed in one side, away from the transfer component 2, of the limiting block 42, the sliding groove 43 extends along the direction of the two vertical frames 31 along the closed door 21, the groove bottom of the sliding groove 43 is obliquely arranged along the extending direction of the sliding groove 43, and the farther the limiting block is away from the closed door 21, the higher the height of the groove bottom of the sliding groove 43 is; the pulley 44 is arranged in the sliding groove 43 in a sliding manner, a connecting piece 35 is arranged on one side of the pulley 44, which is far away from the limiting block 42, and the pulley 44 is connected with the two vertical frames 31 through the connecting piece 35; the output end of the expansion piece 41 is connected with the limiting block 42, the expansion direction of the expansion piece 41 is parallel to the extending direction of the sliding groove 43, the expansion piece 41 is electrically connected with the controller, the controller is used for controlling the expansion piece 41 to drive the limiting block 42 to move towards the direction far away from the closing door 21 after welding rods are dried, and the pulley 44 slides towards the lower position of the groove bottom along the extending direction of the sliding groove 43, so that one end, far away from the closing door 21, of each transverse frame 32 inclines downwards towards the direction of the transfer component 2. The position of the pulley 44 in the chute 43 is changed by pushing the stopper 42, so that the horizontal heights of the two vertical frames 31 are changed to realize the discharging.
The limiting block 42 is transversely provided with a limiting through hole 22, one end of the limiting through hole 22 is communicated with the groove wall of the sliding groove 43 close to the closing door 21, and the other end of the limiting through hole 22 is communicated with one side of the limiting block 42 close to the closing door 21; a limiting inserting plate 45 and a connecting block 46 are arranged between the limiting block 42 and the expansion piece 41, one end of the limiting inserting plate 45, which is close to the closed door 21, is connected with the connecting block 46, the other end of the limiting inserting plate 45 penetrates through the limiting through hole 22, and one end of the limiting inserting plate 45, which is far away from the connecting block 46, is provided with an inclined surface which is attached to the gradient of the sliding groove 43; when the inclined surface of the limit insertion plate 45 is used for abutting against the inclined surface of the sliding groove 43, the top side of the limit insertion plate 45 forms a temporary groove bottom of the sliding groove 43 to prevent the pulley 44 from descending; the limiting block 42 is used for moving away from the closing door 21 during discharging to reduce the length of the limiting insertion plate 45 extending into the sliding groove, so that the pulley 44 descends along the groove bottom of the sliding groove 43 and slides towards the closing door 21. The limiting inserting plate 45 and the connecting block 46 are fixedly arranged on the transfer part 21, in an initial state, the pulley 44 is located at the highest position of the bottom of the groove in the sliding groove 43, the limiting inserting plate 45 enters the sliding groove 44 through the limiting through hole 22 to form a temporary groove bottom, therefore, the phenomenon that each cross frame 32 inclines due to the fact that the pulley 44 slides randomly can be avoided, and the limiting inserting plate 45 plays a role of limiting the pulley 44 to slide downwards. The limiting block 42 slides in the direction far away from the closing door 21, the limiting insertion plate 45 slides in the direction far away from the sliding groove 43 along the limiting through hole 22, so that the pulley 44 can slide downwards along the groove bottom of the sliding groove 43, the downward inclination of one end, far away from the closing door 21, of each transverse frame 32 is controlled to normally complete blanking, the limiting insertion plate 45 is arranged to form an interlocking function, other control devices are not needed to control independently, the limiting effect is guaranteed, and the structure is simplified.
Specifically, the telescopic device 41 includes two output ends disposed in parallel and at an interval, and the limiting insertion plate 45 and the connecting hole 46 are located between the two output ends of the telescopic device 41.
An interlocking mechanism 5 is arranged in the box body 1; the transfer component 2 is also provided with two connecting inserting columns 23, the two connecting inserting columns 23 are arranged in parallel at intervals, one end of each connecting inserting column 23 is connected with the transfer component 2, and the other end of each connecting inserting column 23 is used for being inserted into an interlocking mechanism 5, so that the relative positions of the transfer component 2 and the box body 1 are fixed; the telescopic device 41 is used for driving the pulley 44 to move to the lower position of the groove bottom of the sliding groove 43, and the limiting block 42 pushes the interlocking mechanism 5 so as to separate the two connecting inserting columns 23 and the interlocking mechanism 5. The transfer part 2 is separated from the box body 1 through the movement of the limiting block 42, and the unloading mechanism 3 unloads the goods, so that the transfer part 2 cannot be separated from the box body 1 under the dry condition, and the transfer part 2 can only leave the box body 1 to enter a loading area for loading the goods after the dry unloading is finished.
The interlocking mechanism 5 comprises a socket and two seat bodies 53, wherein the two seat bodies 53 are arranged at intervals, one sides of the two seat bodies 53 facing the opening are respectively provided with an insertion groove 54, the top sides of the two seat bodies 53 are respectively provided with a connecting through hole 55, the socket is arranged on one side of the connecting through hole 55 deviating from the insertion groove 54, and the socket is used for being respectively inserted into the two insertion grooves 54 through the two connecting through holes 55; the upper sides of the two connecting inserting columns 23 are provided with limiting holes 24, the two connecting inserting columns 23 are used for being inserted into the corresponding inserting grooves 54 to jack up the socket, so that the socket is respectively inserted into the two limiting holes 24, and the two connecting inserting columns 23 and the two base bodies 53 are relatively fixed; the telescopic device 41 is used for driving the limit block 42 to move towards the direction away from the closing door 21, so that the limit block 42 jacks up the socket to separate the two seat bodies 53 from the two connecting inserting columns 23.
Specifically, the upper sides of the two connecting inserting columns 23 are the sides of the two connecting inserting columns 23 close to the limiting block 42.
The socket comprises a connecting transverse column 51 and two connecting vertical columns 52, wherein the connecting transverse column 51 is positioned on one side of each connecting through hole 55 departing from the insertion groove 54, the two connecting vertical columns 52 are positioned on the same side of the connecting transverse column 51, one end of the connecting transverse column 51 is connected with the end part of one connecting vertical column 52, and the other end of the connecting transverse column 51 is connected with the end part of the other connecting transverse column 51; one side of each seat body 53 close to the connecting transverse column 51 is respectively provided with a column body 56, and each column body 56 is respectively provided with a vertical limiting channel 57; one end of one of the connecting vertical posts 52 far away from the connecting transverse post 51 passes through one of the connecting through holes 55 through one of the limiting channels 57, one end of the other connecting vertical post 52 far away from the connecting transverse post 51 passes through the other connecting through hole 55 through the other limiting channel 57, and the positions of the end parts of the two connecting vertical posts 52 far away from the connecting transverse post 51 close to the opening are provided with inclined planes. Two spacing passageways 57 are used for limiting vertical movement of the socket to avoid tilting during movement. The socket is simple in structure, insertion type fixing is limited by the aid of a simple structure, the discharging interlocking is formed by the aid of the limiting block 42, and functions of the socket are achieved by the aid of the simple structure.
In particular, the connecting upstand 52 is square steel, which facilitates alignment of the connecting upstand 52 and the spacing channel 57.
Specifically, the inclined plane of connecting and inserting the post 23 is seted up the mounting groove, sets up the second gyro wheel in the mounting groove, the notch of the outer fringe outstanding mounting groove of second gyro wheel, the axial of second gyro wheel is on a parallel with the inclined plane of connecting and inserting the post 23. The connecting plunger 23 is used to push the connecting upstand 52 by the second roller, which can reduce the resistance to pushing.
One end of the limiting block 42, which is far away from the closing door 21, is provided with an inclined surface which is far away from the position of the transfer component 2; the outer edge of the connecting transverse column 51 is sleeved with a first roller 58, and the first roller 58 is rotatably connected with the connecting transverse column 51; the retractor 41 is configured to drive the inclined surface of the stopper 42 to abut against the first roller 58, so that the stopper 42 moves away from the closing door 21. The limiting block 42 moves towards the direction far away from the closing door 21, the inclined surface of the limiting block 42 lifts the connecting transverse column 51 to enable the connecting vertical column 52 and the connecting inserting column 23 to be separated and unlocked, meanwhile, one end, far away from the closing door 21, of each transverse frame 32 inclines downwards, dried welding rods are unloaded, the transferring part 2 is outwards rolled out to leave the box body 1 after unloading is completed, and synchronous control of unlocking and unloading is achieved.
The box body 1 comprises a discharge opening 12, a discharge channel 6 and a plurality of discharge plates 62 are arranged on the inner wall of the box body 1 far away from the opening, the discharge channel 6 comprises discharge grooves 61, each discharge plate 62 is arranged at intervals along the vertical direction, and a discharge plate 62 is arranged between two adjacent cross frames 32; the discharge chute 61 is located on the side of the cross frame 32 closest to the transfer unit 2 facing away from each of the discharge plates 62, and the notch of the discharge chute 61 is disposed facing each of the discharge plates 62; the bottom of the discharge chute 61 is communicated with the discharge opening 12; one end of each stripper plate 62 is connected to the inner wall of the box body 1 away from the opening, and the other end of each stripper plate 62 is inclined downward. Each stripper plate 62 and each cross frame 32 cooperate to form a slope for sequential blanking, so as to avoid that the welding rod drops too high once in the discharging process. In the unloading process, each cross frame 32 inclines, the welding rod after drying slips to the stripper plate 62 that highly can accept this welding rod from the cross frame 32 that self is located, and from the one end that deviates from closing door 21 of this stripper plate 62 landing to next cross frame 32, then the stripper plate 32 that slips to the height is lower once more, in order to realize that the welding rod after drying rolls until getting into the blowpit 61 along each stripper plate 62 and each cross frame 32 crisscross roll from top to bottom, the height that drops at every turn is the difference in height of a stripper plate 62 and an adjacent cross frame 32, such height can not cause the damage to the welding rod, both made things convenient for the unloading, the integrality of welding rod has been protected again.
Specifically, a material box (not shown in the figure) is arranged outside the box body 1, and the top side of the material box is also open; a first lifter and a containing plate are arranged in the material box, the lifting end of the first lifter is connected with the containing plate, a plurality of heat preservation boxes are sequentially arranged on one side of the containing plate, which is far away from the first lifter, along the vertical direction, a second lifter and a guide plate are arranged between the material box and the box body 1, one end of the guide plate is hinged with the discharge opening 12, the other end of the guide plate is close to the material box, the lifting end of the second lifter is hinged with the guide plate, the controller is respectively and electrically connected with the first lifter and the second lifter, the controller is used for respectively controlling the second lifter and the expansion piece 41, and the inclination angles of the guide plate and each cross frame 32 are respectively adjusted, so that dried welding rods sequentially enter the heat preservation boxes through the guide plate; the controller is used for controlling the first lifter to lift each heat preservation box after a preset time period, so that the loaded heat preservation box is higher than the top side of the material box, and therefore workers can conveniently take away the heat preservation box after loading. The first lifter is used for lifting each heat preservation box so that the heat preservation box loaded with the welding rods enters the next procedure; the second lifter controls the inclination angle of the guide plate, so that the speed of the welding rod sliding into the heat preservation box along the guide plate is controlled, and the unloading of the heat preservation box can be matched.
Specifically, the interlocking mechanism 5 is located on a side of the discharge chute 61 facing away from each of the discharge plates 62.
Welding rods can be stored in a large number in a storehouse of a welding rod manufacturer, and the quality of the welding rods is affected by moisture absorption of the welding rods in the storage process, so that the welding rods can be dried before leaving a factory or after being stored for a period of time.
Specifically, the storehouse that the welding rod was deposited has a plurality of goods shelves, and every goods shelf corresponds deposits the welding rod of different types. Each goods shelf is correspondingly provided with an RFID reader, and the transferring component 2 is provided with an RFID label.
The master controller records shelf information corresponding to each shelf and welding rod information of the stored welding rods. The welding rod information comprises storage information, state information and drying conditions corresponding to the welding rods, wherein the storage information comprises welding rod models, welding rod last drying time, storage temperature and storage humidity in a storage time period from the welding rod last drying time to the current moment. The shelf information includes a shelf location and a shelf ID number. The storage temperature is obtained through a temperature sensor arranged in the storehouse, and the storage humidity is obtained through a humidity sensor arranged in the storehouse.
And the master controller calculates the moisture degree of the welding rod according to the storage temperature and humidity in the storage period from the last drying time of the welding rod to the current time. And comparing the welding rod wetting degree with a preset wetting degree to obtain the state information of the welding rod, wherein the state information is to-be-dried and non-required to be dried. When the state information of the welding rods is to be dried, the master controller determines the drying condition according to the model of the welding rods, the last drying time of the welding rods, and the storage temperature and humidity in the storage time period from the last drying time of the welding rods to the current moment. Wherein the drying conditions include drying temperature and drying time.
When the state information of the welding rods stored in the shelf is to be dried, the master controller determines the corresponding shelf as a target shelf, distributes the shelf information of the target shelf to one transfer component 2, and pairs the target shelf and the transfer component 2 for receiving tasks to generate pairing information. And the master controller generates a loading route of the transfer component 2 according to the real-time position of the transfer component 2 receiving the task and the position of the target shelf. The master controller controls the transferring part 2 for receiving the tasks to move to the position of a target shelf according to the loading route, when the RFID tag of the transferring part 2 is read by the RFID reader on the shelf, the master controller judges whether the pairing of the RFID tag and the RFID reader accords with the pairing information, if so, the master controller controls the transferring part 2 to stop running and waits for a worker to load materials; if the current position of the transfer part 2 and the position of the target shelf are not met, the master controller obtains the current position of the transfer part 2 and updates the loading route, and controls the transfer part 2 receiving the task to move to the position of the target shelf according to the updated loading route.
After the loading is finished, the worker sends a loading finishing signal to the master controller through the input terminal arranged on the transfer component 2. Then, the master controller sends the drying condition to the target cabinet 1. So that the target box body 1 is started to dry under the drying condition after the transfer component 2 reaches the target box body 1.
Further, the dispatching of the shelf information of the target shelf to one of the transfer units 2 by the master controller may specifically be: the position information of the transfer component 2 in the idle state and the position information of each transfer component 2 in the idle state are acquired, the master controller determines the target transfer component 2 according to the position information of each transfer component 2 in the idle state and the position of the target shelf, and the shelf information of the target shelf is distributed to the target transfer component 2.
When the controller controls the transfer part 2 to unload, the last drying time of the welding rod is generated according to the unloading time and is uploaded to the master controller, so that the automatic recording of information is realized.
Wherein the drying condition is determined with reference to the following manner:
Figure BDA0003742463970000131
Figure BDA0003742463970000132
t is the drying temperature, alpha is a first temperature floating coefficient, T B For a standard drying temperature, T, determined according to the type of the welding material i The temperature value is the ith temperature value detected in the storehouse in the storage period from the last drying time of the welding rod to the current time, N is the total detected temperature value quantity in the storage period from the last drying time of the welding rod to the current time, and i is more than 0 and less than or equal to N; beta is the second temperature coefficient of fluctuation. T is 1 Taking a first reference temperature value, and taking 20 ℃; t is 2 Taking the temperature value as a second reference temperature value, and taking the temperature value at 10 ℃;
t is the drying time t B The standard drying time is determined according to the type of the welding material, delta is the coefficient of humidity fluctuation, H j The j is the jth humidity value detected in the storehouse in the storage period from the last drying time of the welding rod to the current time, M is the total detected humidity value quantity in the storage period from the last drying time of the welding rod to the current time, and j is more than 0 and less than or equal to M; h c 60% is taken as the humidity reference value.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention, and all modifications and equivalents of the present invention, which are made by the contents of the present specification and the accompanying drawings, or directly/indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims (10)

1. The intelligent equipment for welding rod production is characterized by comprising a transfer component, a controller and at least one drying box, wherein the transfer component is provided with the controller, the drying box comprises a box body, a closed door and a drying mechanism, the drying mechanism is arranged in the box body, a drying space is formed in the box body, one side of the box body is open, the open is communicated with the drying space, and the drying mechanism is used for drying and drying the drying space; the sealing door is arranged on the transfer part, the transfer part is also provided with a discharging mechanism, the discharging mechanism is arranged on one side of the sealing door close to the drying space, and the discharging mechanism is used for loading welding rods and discharging the dried welding rods; the transfer component is used for driving the discharging mechanism to enter the drying space from the opening so as to enable the closing door to close the opening; the controller is electrically connected with the transfer part and the discharging mechanism respectively, and is used for controlling the transfer part to enter the box body closed by one of the drying mechanisms, so that the drying mechanism is started to dry the welding rods loaded by the discharging mechanism after the transfer part enters the box body, and then the discharging mechanism is used for discharging the dried welding rods.
2. The intelligent equipment for the welding rod production as defined in claim 1, wherein the unloading mechanism comprises a driving device, two vertical frames and a plurality of transverse frames, the two vertical frames are arranged in parallel and spaced, and the closing door is arranged in spaced relation to the two vertical frames; each transverse frame is arranged between the closing door and the two vertical frames, is arranged in parallel along the vertical direction at intervals, and is used for loading welding rods; one end of each transverse frame is hinged with the closed door through a hinge shaft, and each hinge shaft is transversely arranged; connecting shafts are respectively arranged on one side, facing the transfer component, of each transverse frame, each connecting shaft is arranged close to one end, far away from the closed door, of each transverse frame, each connecting shaft is arranged transversely, and each connecting shaft is arranged in parallel in the vertical direction at intervals; one end of each connecting shaft is rotatably connected with one of the vertical frames, and the other end of each connecting shaft is rotatably connected with the other vertical frame; the driving device is arranged on the transfer part and used for controlling the two vertical frames to vertically lift and transversely move so as to drive one end of each transverse frame, which is far away from the closed door, to incline downwards, so that the welding rods loaded on each transverse frame slide out of the discharging structure from the space between the two vertical frames.
3. The intelligent equipment for the welding rod production as claimed in claim 2, wherein the driving device comprises a telescopic, a stopper and a pulley, the telescopic and the stopper are respectively disposed between the cross frame with the lowest height and the transfer member, and the telescopic is located between the stopper and the closing door; a sliding groove is formed in one side, away from the transfer component, of the limiting block, the sliding groove extends towards the two vertical frames along the closed door, the groove bottom of the sliding groove is obliquely arranged along the extending direction of the sliding groove, and the farther the limiting block is away from the closed door, the higher the groove bottom of the sliding groove is; the pulley is arranged in the sliding groove in a sliding manner, a connecting piece is arranged on one side of the pulley, which is far away from the limiting block, and the pulley is connected with the two vertical frames through the connecting piece; the output end of the expansion piece is connected with the limiting block, the expansion direction of the expansion piece is parallel to the extending direction of the sliding groove, the expansion piece is electrically connected with the controller, the controller is used for controlling the expansion piece to drive the limiting block to move towards the direction far away from the sealing door after welding rods are dried, and the pulley slides along the extending direction of the sliding groove towards the lower position of the groove bottom so that one end, far away from the sealing door, of each transverse frame inclines downwards towards the direction of the transfer component.
4. The intelligent equipment for the welding rod production as defined in claim 3, wherein the limiting block is transversely provided with a limiting through hole, one end of the limiting through hole is communicated with the groove wall of the sliding groove close to the closing door, and the other end of the limiting through hole is communicated with one side of the limiting block close to the closing door; a limiting inserting plate and a connecting block are arranged between the limiting block and the expansion piece, one end, close to the closed door, of the limiting inserting plate is connected with the connecting block, the other end of the limiting inserting plate penetrates through the limiting through hole, and an inclined surface attached to the gradient of the sliding groove is arranged at one end, far away from the connecting block, of the limiting inserting plate; when the inclined surface of the limiting insertion plate is used for abutting against the inclined surface of the sliding groove, a temporary groove bottom of the sliding groove is formed on the top side of the limiting insertion plate to prevent the pulley from descending; the limiting block is used for moving towards the direction far away from the closed door in the unloading process to reduce the length of the limiting insertion plate extending into the sliding groove, so that the pulley descends along the groove bottom of the sliding groove and slides towards the direction close to the closed door.
5. The intelligent apparatus for electrode production as recited in claim 3, wherein an interlocking mechanism is provided in the box; the transfer component is also provided with two connecting inserting columns which are arranged in parallel at intervals, one end of each connecting inserting column is connected with the transfer component, and the other end of each connecting inserting column is used for being inserted into the interlocking mechanism, so that the relative positions of the transfer component and the box body are fixed; when the telescopic device is used for driving the pulley to move to the lower position of the groove bottom in the sliding groove, the limiting block pushes the interlocking mechanism so as to separate the two connecting inserting columns from the interlocking mechanism.
6. The intelligent device for the production of the welding rod as defined in claim 5, wherein the interlocking mechanism comprises a socket and two base bodies, the two base bodies are arranged at intervals, one sides of the two base bodies facing the opening are respectively provided with an insertion groove, the top sides of the two base bodies are respectively provided with a connecting through hole, the socket is arranged at one side of the connecting through hole, which is far away from the insertion groove, and the socket is used for being respectively inserted into the two insertion grooves through the two connecting through holes; limiting holes are formed in the upper sides of the two connecting inserting columns, and the two connecting inserting columns are used for being inserted into the corresponding inserting grooves to jack up the sockets, so that the sockets are respectively inserted into the two limiting holes, and the two connecting inserting columns and the two base bodies are relatively fixed; the telescopic device is used for driving the limiting block to move towards the direction far away from the closed door, so that the limiting block jacks up the socket and separates the two seat bodies from the two connecting inserting columns.
7. The intelligent device for welding rod production as claimed in claim 6, wherein the socket comprises a connecting transverse column and two connecting vertical columns, the connecting transverse column is located on one side of each connecting through hole, which faces away from the insertion groove, the two connecting vertical columns are located on the same side of the connecting transverse column, one end of the connecting transverse column is connected with the end of one of the connecting vertical columns, and the other end of the connecting transverse column is connected with the end of the other connecting transverse column; one side of each seat body, which is close to the connecting transverse column, is provided with a column body, and each column body is provided with a vertical limiting channel; one of them connect the upstand and keep away from connect the one end of spreader passes through one of them spacing passageway and passes one of them connect through hole, another connect the upstand and keep away from connect the one end of spreader passes through another spacing passageway passes another connect through hole, two connect the upstand and keep away from the tip of connecting the spreader is close to the position of opening department sets up the inclined plane.
8. The intelligent equipment for the welding rod production as defined in claim 7, wherein the end of the stopper away from the closing door is provided with an inclined surface facing away from the transfer member; a first roller is sleeved on the outer edge of the connecting transverse column and is rotatably connected with the connecting transverse column; the telescopic device is used for driving the inclined plane of the limiting block to abut against the first roller, so that the limiting block moves towards the direction far away from the closed door.
9. The intelligent equipment for the welding rod production as defined in any one of the claims 2 to 8, wherein said box body comprises a discharge opening, and an inner wall of said box body away from the opening is provided with a discharge passage and a plurality of discharge plates, said discharge passage comprises a discharge chute, each of said discharge plates is vertically spaced, and one of said discharge plates is arranged between two adjacent ones of said cross frames; the discharge chute is positioned on one side, away from each discharge plate, of the cross frame closest to the transfer part, the notch of the discharge chute is arranged facing each discharge plate, and the bottom of the discharge chute is communicated with the discharge opening; one end of each stripper plate is connected with the inner wall of the box body far away from the opening, and each stripper plate inclines downwards.
10. The intelligent equipment for welding electrode production as defined in any one of claims 1 to 8, wherein the drying condition in the drying box is determined by referring to:
Figure FDA0003742463960000041
Figure FDA0003742463960000042
t is the drying temperature, alpha is a first temperature floating coefficient, T B For a standard drying temperature, T, determined according to the type of the welding material i The temperature value is the ith temperature value detected in the storehouse in the storage period from the last drying time of the welding rod to the current moment, N is the total detected temperature value number in the storage period from the last drying time of the welding rod to the current moment, and i is more than 0 and less than or equal to N; beta is the second temperature coefficient of fluctuation. T is 1 Taking a first reference temperature value, and taking 20 ℃; t is 2 Taking the temperature value as a second reference temperature value, and taking the temperature value at 10 ℃;
t is the drying time t B The standard drying time is determined according to the type of the welding material, delta is the coefficient of humidity fluctuation, H j Storing the last drying time of the welding rod to the current timeJ is more than 0 and less than or equal to M, wherein M is the total detected humidity value number in the storage time period from the last drying time of the welding rod to the current time; h c 60% is taken as the humidity reference value.
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