CN114683066B - Main reducer casing processing equipment auxiliary device - Google Patents
Main reducer casing processing equipment auxiliary device Download PDFInfo
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- CN114683066B CN114683066B CN202210409339.1A CN202210409339A CN114683066B CN 114683066 B CN114683066 B CN 114683066B CN 202210409339 A CN202210409339 A CN 202210409339A CN 114683066 B CN114683066 B CN 114683066B
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- 239000003638 chemical reducing agent Substances 0.000 title claims abstract description 74
- 230000007246 mechanism Effects 0.000 claims abstract description 43
- 238000003825 pressing Methods 0.000 claims abstract description 39
- 238000003754 machining Methods 0.000 claims description 32
- 239000007921 spray Substances 0.000 claims description 9
- 230000001788 irregular Effects 0.000 abstract description 15
- 230000000694 effects Effects 0.000 abstract description 10
- 238000004140 cleaning Methods 0.000 abstract description 3
- 230000006835 compression Effects 0.000 description 20
- 238000007906 compression Methods 0.000 description 20
- 238000010586 diagram Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 239000000284 extract Substances 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 238000003801 milling Methods 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 206010040007 Sense of oppression Diseases 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
- B23Q1/72—Auxiliary arrangements; Interconnections between auxiliary tables and movable machine elements
- B23Q1/74—Auxiliary tables
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/0042—Devices for removing chips
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/0042—Devices for removing chips
- B23Q11/005—Devices for removing chips by blowing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/0042—Devices for removing chips
- B23Q11/0075—Devices for removing chips for removing chips or coolant from the workpiece after machining
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
- B23Q3/062—Work-clamping means adapted for holding workpieces having a special form or being made from a special material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C2215/00—Details of workpieces
- B23C2215/08—Automotive parts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q2703/00—Work clamping
- B23Q2703/02—Work clamping means
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cleaning In General (AREA)
Abstract
The invention discloses an auxiliary device of main reducer shell processing equipment, and belongs to the technical field of auxiliary processing devices. Main reducer casing processing equipment auxiliary device, including supplementary processing case, still include: a workbench integrally formed with the auxiliary processing box; the support plate is connected to the workbench in a sliding manner; the first clamping mechanism and the second clamping mechanism are arranged on the supporting plate and the auxiliary processing box; according to the invention, the second clamping mechanism can clamp and fix the irregular main speed reducer shell, and the pressing rod in the second clamping mechanism can be matched for limiting and fixing, so that the effect of clamping and fixing the irregular main speed reducer shell is improved, scraps remained on the pressing rod during processing can be cleaned, the pressing rod is prevented from being clamped by the scraps, the effect of clamping and fixing the irregular main speed reducer shell by the second clamping mechanism is affected, and the automatic cleaning of scraps on a workbench can be realized.
Description
Technical Field
The invention relates to the technical field of auxiliary machining devices, in particular to an auxiliary device of main reducer shell machining equipment.
Background
The automobile speed reducer shell is assembled with an automobile rear axle, a speed reducer and a differential mechanism are arranged in the speed reducer shell, the speed reducer and the differential mechanism are supported and protected by the speed reducer shell, a machining center is developed from a numerical control milling machine, the biggest difference between the speed reducer shell and the numerical control milling machine is that the machining center has the capability of automatically exchanging machining tools, and the machining tools on a main shaft can be changed through an automatic tool changing device in one-time clamping by installing tools with different purposes on a tool magazine, so that various machining functions are realized.
The existing machining center still has the defects in actual use, such as the fact that when the workbench clamping mechanism of the machining center clamps the reducer shell, the reducer shell is in an irregular shape, so that the clamping mechanism cannot effectively clamp and fix the reducer shell, the reducer shell is easy to shake during machining, the machining effect is affected, and the workbench of the machining center is lack of automatic cleaning, so that after the reducer shell is machined, scraps on the workbench need to be cleaned manually, and the labor force of workers is increased.
Disclosure of Invention
The invention aims to solve the defects that in the prior art, a speed reducer shell cannot be effectively clamped and fixed, so that the speed reducer shell is easy to shake during machining, the machining effect is affected, and a workbench of a machining center is not automatically cleaned, so that scraps on the workbench need to be manually cleaned after the speed reducer shell is machined, and the labor force of workers is increased.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
main reducer casing processing equipment auxiliary device, including supplementary processing case, still include: a workbench integrally formed with the auxiliary processing box; the support plate is connected to the workbench in a sliding manner; the first clamping mechanisms and the second clamping mechanisms are arranged on the supporting plate and the auxiliary processing box, and the first clamping mechanisms and the second clamping mechanisms are arranged in a staggered manner; wherein, the auxiliary processing box is provided with a driving part for driving the supporting plate to move; the groove and the limit groove are formed in the second clamping mechanism; the sliding block is connected in the groove in a sliding way, a fixed block is fixedly connected to the groove, and a second spring is arranged between the sliding block and the groove; the first sleeve, the first piston disc and the first sleeve ring are arranged on the second clamping mechanism, and the first piston disc is connected in the first sleeve in a sliding way; the first hairbrush and the air nozzle are fixedly connected in the first lantern ring; the first pipeline is fixedly connected to the first sleeve; one end of the second pipeline is connected with the first sleeve, and the other end of the second pipeline is connected with the air nozzle; the spray heads are fixedly connected to the supporting plate and the auxiliary processing box, wherein two groups of spray heads are connected through a guide pipe III, and a piston assembly is arranged on the auxiliary processing box; the first guide pipe is fixedly connected to the piston assembly; and one end of the second conduit is connected with the piston assembly, and the other end of the second conduit is connected with the third conduit.
For clamping and fixing the regular workpiece to be processed, preferably, the first clamping mechanism comprises a supporting rod and a clamping plate fixedly connected to the supporting rod, and the supporting rod is fixedly connected to the supporting plate and the auxiliary processing box.
In order to carry out the centre gripping fixed to irregular work piece, further, second fixture includes the frame, and fixed connection is in head rod, the second connecting rod of frame inner wall, frame fixed connection is on backup pad and auxiliary processing case, sliding connection has the push rod on head rod and the second connecting rod, fixedly connected with spacing ring on the push rod, be equipped with spring one between spacing ring and the second connecting rod, the spacing groove is seted up and is being pressed the pole outer wall, the recess is seted up on the second connecting rod, first sleeve fixed connection is in frame bottom inner wall, a fixed connection is at the end of push rod to the piston dish, a lantern ring fixed connection is at the frame inner wall.
In order to provide protection for clamping workpieces, more one step, the top ends of the clamping plate and the pressing rod are respectively provided with a protection pad, and the protection pads are rubber pads.
In order to prevent the connecting piece from winding, two groups of sliding blocks are fixedly connected through the connecting piece, the connecting piece is a pull rope, the supporting plate is fixedly connected with a cylinder body, a telescopic cylinder is connected in a sliding manner in the cylinder body, and one end of the telescopic cylinder, far away from the cylinder body, is fixedly connected to an auxiliary processing box.
In order to facilitate the gas delivery into the spray head, preferably, the piston assembly comprises a second sleeve and a second piston disc slidingly connected in the second sleeve, the second piston disc is fixedly connected with the supporting plate through a guide rod, the first guide pipe is fixedly connected to the second sleeve, one end of the second guide pipe is connected with the second sleeve, and the other end of the second guide pipe is connected with the third guide pipe.
In order to convey the workpiece to be processed to the placing plate, preferably, two groups of rotating shafts are arranged on the inner wall of the auxiliary processing box, the two groups of rotating shafts are rotationally connected to the auxiliary processing box, and the two groups of rotating shafts are connected through a conveying belt.
In order to be convenient for clear up the piece of collecting the intracavity, preferably, the feed opening has been seted up on the workstation, auxiliary processing case bottom inner wall is equipped with the collection chamber, be equipped with in the collection chamber and collect the frame, collect the frame grafting at auxiliary processing case bottom inner wall, collect frame outer wall fixedly connected with handle.
In order to be convenient for with waiting to process the work piece jacking to suitable height, further, auxiliary processing incasement wall rotates and is connected with the lead screw, auxiliary processing incasement wall fixedly connected with guide bar, sliding connection has the sliding sleeve on the guide bar, and the sliding sleeve with the lead screw thread links to each other, fixed mounting has electric telescopic handle on the sliding sleeve, fixedly connected with places the board on electric telescopic handle's the output, fixedly connected with lantern ring second on the sliding sleeve, lantern ring second inner wall fixedly connected with brush second, auxiliary processing incasement wall fixedly connected with motor, the lead screw links to each other with the motor output is fixed.
For driving the support plate to move, preferably, the driving part for driving the support plate to move comprises a cylinder fixedly mounted on the auxiliary processing box, and the output end of the cylinder is fixedly connected with the support plate.
Compared with the prior art, the auxiliary device for the main reducer shell machining equipment has the following beneficial effects: 1. this main reducer casing processing equipment auxiliary device, the gas in the second sleeve of extrusion through piston disc two, the interior blowout of shower nozzle that two sets of relative settings of pipeline three transport were advanced, and then make the spun gas can reach and clear up the piece that falls on the workstation when processing to ensure the clean and tidy nature of workstation mesa.
2. This main reducer casing processing equipment auxiliary device carries out the centre gripping spacing to main reducer casing under the oppression of spring one through two sets of relatively set up pressing bars, because pressing bars are the multiunit setting to the multiunit pressing bars can be corresponding extension or retract, and then can reach the centre gripping to the different positions of main reducer casing, thereby realize carrying out the centre gripping to irregular main reducer casing fixedly.
3. This main reducer casing processing equipment auxiliary device, when one of them a set of and fixed block coincidence of spacing groove through the multiunit setting on the pressing pole, spring after the compression produces thrust, promotes slider drive fixed block downwardly moving for the fixed block joint is in the spacing inslot, and then realizes spacing fixedly to the pressing pole, thereby improves the fixed effect of irregular main reducer casing centre gripping.
4. This main reducer casing processing equipment auxiliary device, the gas in the first sleeve of extrusion through piston disc one is carried into the air nozzle through pipeline two and is spouted in, all is connected with the check valve on pipeline two, the pipeline one for the first piece of piece that remains on pressing the pole can be clear up to the gaseous cooperation brush of spun, prevents that the piece from blocking the pressing pole, influences second fixture and carries out the fixed effect of centre gripping to irregular main reducer casing.
Drawings
FIG. 1 is a schematic diagram of an auxiliary device for a main reducer casing machining apparatus according to the present invention;
FIG. 2 is a schematic diagram of an auxiliary device for a main reducer casing processing apparatus according to the present invention;
FIG. 3 is a side view of an auxiliary processing box for a final drive housing processing apparatus according to the present invention;
FIG. 4 is a schematic diagram of a portion of an auxiliary device for a main reducer casing machining apparatus according to the present invention;
FIG. 5 is a schematic diagram of a portion of an auxiliary device for a main reducer casing machining apparatus according to the present invention;
FIG. 6 is an enlarged view of portion A of FIG. 1 illustrating an auxiliary device for a final drive housing processing apparatus in accordance with the present invention;
fig. 7 is an enlarged view of a portion B of fig. 4 of an auxiliary device for a final drive housing processing apparatus according to the present invention.
In the figure: 1. an auxiliary processing box; 101. a work table; 102. a feed opening; 103. a collection chamber; 2. a rotating shaft; 201. a conveyor belt; 3. a screw rod; 301. a guide rod; 302. a sliding sleeve; 303. a motor; 4. an electric telescopic rod; 401. placing a plate; 5. a driving section; 501. a support plate; 6. a first clamping mechanism; 601. a support rod; 602. a clamping plate; 7. a second clamping mechanism; 701. a frame; 702. a first connecting rod; 703. pressing a pressing rod; 704. a limiting ring; 705. a first spring; 706. a second connecting rod; 8. a protective pad; 9. a groove; 901. a slide block; 902. a fixed block; 903. a limit groove; 904. a second spring; 10. a connecting piece; 1001. a cylinder; 1002. a telescopic cylinder; 11. a first sleeve; 1101. a first piston disc; 1102. a first pipeline; 1103. a second pipeline; 1104. a first lantern ring; 1105. a first hairbrush; 1106. an air nozzle; 12. a second lantern ring; 1201. a second hairbrush; 13. a second sleeve; 1301. a piston disc II; 1302. a guide rod; 1303. a first conduit; 1304. a second conduit; 1305. a spray head; 1306. a third conduit; 14. a collection frame; 1401. a handle.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments.
In the description of the present invention, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present invention and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention.
Example 1: referring to fig. 1 to 7, a final drive housing machining apparatus auxiliary device includes an auxiliary machining box 1, further including: a table 101 integrally formed with the auxiliary processing box 1; a support plate 501 slidably coupled to the table 101; the first clamping mechanism 6 and the second clamping mechanism 7 are arranged on the supporting plate 501 and the auxiliary processing box 1, and the first clamping mechanism 6 and the second clamping mechanism 7 are staggered; wherein, the auxiliary processing box 1 is provided with a driving part 5 for driving the supporting plate 501 to move; the groove 9 and the limit groove 903 are arranged on the second clamping mechanism 7; the sliding block 901 is connected in the groove 9 in a sliding way, a fixed block 902 is fixedly connected on the groove 9, and a second spring 904 is arranged between the sliding block 901 and the groove 9; the first sleeve 11, the first piston disc 1101 and the first sleeve 1104 are arranged on the second clamping mechanism 7, and the first piston disc 1101 is connected in the first sleeve 11 in a sliding way; the first brush 1105 and the air nozzle 1106 are fixedly connected in the first lantern ring 1104; a first pipeline 1102 fixedly connected to the first sleeve 11; a second pipeline 1103, one end of which is connected with the first sleeve 11, and the other end of which is connected with an air nozzle 1106; the spray heads 1305 are fixedly connected to the supporting plate 501 and the auxiliary processing box 1, wherein two groups of spray heads 1305 are connected through a three-1306-pipe, and a piston assembly is arranged on the auxiliary processing box 1; the first pipe 1303 is fixedly connected to the piston assembly; conduit two 1304, one end of which is connected to the piston assembly and the other end of which is connected to conduit three 1306.
The first clamping mechanism 6 comprises a supporting rod 601 and a clamping plate 602 fixedly connected to the supporting rod 601, and the supporting rod 601 is fixedly connected to the supporting plate 501 and the auxiliary processing box 1.
The piston assembly comprises a second sleeve 13 and a second piston disc 1301 which is slidably connected in the second sleeve 13, wherein the second piston disc 1301 is fixedly connected with the supporting plate 501 through a guide rod 1302, a first guide tube 1303 is fixedly connected to the second sleeve 13, one end of the second guide tube 1304 is connected with the second sleeve 13, and the other end of the second guide tube 1304 is connected with a third guide tube 1306.
The inner wall of the auxiliary processing box 1 is provided with two groups of rotating shafts 2, the two groups of rotating shafts 2 are rotatably connected to the auxiliary processing box 1, and the two groups of rotating shafts 2 are connected through a conveying belt 201.
The workbench 101 is provided with a feed opening 102, the inner wall of the bottom of the auxiliary processing box 1 is provided with a collecting cavity 103, a collecting frame 14 is arranged in the collecting cavity 103, the collecting frame 14 is inserted into the inner wall of the bottom of the auxiliary processing box 1, and a handle 1401 is fixedly connected to the outer wall of the collecting frame 14.
The driving part 5 for driving the support plate 501 to move comprises a cylinder, the cylinder is fixedly arranged on the auxiliary processing box 1, and the output end of the cylinder is fixedly connected with the support plate 501.
When the clamping and fixing processing is required for the main reducer housing of the specification, one rotating shaft 2 of the two groups of rotating shafts 2 is driven to rotate by a motor fixedly installed on the auxiliary processing box 1 (not shown in the figure), the rotating shaft 2 drives the conveying belt 201 to move, so that the main reducer housing placed on the conveying belt 201 moves forwards, and slides onto the placing plate 401 when moving to the tail end of the conveying belt 201, at the moment, the electric telescopic rod 4 is started, the main reducer housing on the placing plate 401 is pushed to move upwards until the main reducer housing is moved to be transversely parallel to the first clamping mechanism 6, then the electric telescopic rod 4 is closed, the air cylinder is started, the air cylinder pushes the supporting plate 501 to drive the first clamping mechanism 6 to move rightwards, and at the moment, the two groups of oppositely arranged clamping plates 602 are propped against the main reducer housing, so that the main reducer housing is clamped and fixed;
meanwhile, when the supporting plate 501 moves rightwards, the supporting plate 501 drives the piston disc two 1301 to move through the guide rod 1302, so that the piston disc two 1301 extracts external air through the guide pipe one 1303 to enter the second sleeve 13, the guide pipe one 1303 and the guide pipe two 1304 are connected with one-way valves so as to charge air in the second sleeve 13, when the main reducer shell is processed, the supporting plate 501 is driven to reset through the air cylinder, the supporting plate 501 pushes the piston disc two 1301 to synchronously move through the guide rod 1302, so that the air in the piston disc two 1301 extrudes the second sleeve 13 to be conveyed into two groups of spray heads 1305 which are oppositely arranged through the guide pipe two 1304 and the guide pipe three 1306 to be sprayed out, and further, the sprayed air can clean chips falling on the workbench 101 during processing, fall into the collecting cavity 103 through the blanking port 102, so that the chips are convenient to collect and clean, and the collecting cavity 103 is internally provided with the collecting frame 14, and the collecting frame 14 is inserted into the auxiliary processing box 1, so that the chips falling into the collecting frame 14 fall into the collecting frame 103, and the collecting frame 14 can be conveniently cleaned by the collecting frame 14 when the chips 14 need to be pumped out of the collecting frame 14, and the chips can be cleaned from the collecting frame 14 through the collecting frame 14;
since the second and third pipes 1304 and 1306 are flexible hoses, there is no interference with the left-right movement of the support plate 501.
Example 2: referring to fig. 3-7, an auxiliary device for machining a main reducer housing, which is basically the same as embodiment 1, further, the second clamping mechanism 7 includes a frame 701, a first connecting rod 702 and a second connecting rod 706 fixedly connected to an inner wall of the frame 701, the frame 701 is fixedly connected to the support plate 501 and the auxiliary machining box 1, a pressing rod 703 is slidably connected to the first connecting rod 702 and the second connecting rod 706, a limiting ring 704 is fixedly connected to the pressing rod 703, a first spring 705 is disposed between the limiting ring 704 and the second connecting rod 706, a limiting groove 903 is formed on an outer wall of the pressing rod 703, a groove 9 is formed on the second connecting rod 706, a first sleeve 11 is fixedly connected to an inner wall of a bottom of the frame 701, a first piston disc 1101 is fixedly connected to an end of the pressing rod 703, and a first collar 1104 is fixedly connected to an inner wall of the frame 701.
The inner wall of the auxiliary processing box 1 is rotationally connected with a screw rod 3, the inner wall of the auxiliary processing box 1 is fixedly connected with a guide rod 301, a sliding sleeve 302 is slidably connected onto the guide rod 301, the sliding sleeve 302 is connected with the screw rod 3 in a threaded manner, an electric telescopic rod 4 is fixedly installed on the sliding sleeve 302, a placement plate 401 is fixedly connected onto the output end of the electric telescopic rod 4, a lantern ring second 12 is fixedly connected onto the sliding sleeve 302, a brush second 1201 is fixedly connected onto the inner wall of the lantern ring second 12, a motor 303 is fixedly connected onto the outer wall of the auxiliary processing box 1, and the screw rod 3 is fixedly connected with the output end of the motor 303.
When an irregular main reducer housing is to be clamped and fixed, firstly, a motor fixedly installed on an auxiliary processing box 1 drives one of two groups of rotating shafts 2 to rotate (not shown in the drawing), the rotating shaft 2 drives a conveying belt 201 to move, so that the main reducer housing placed on the conveying belt 201 moves forwards, when the main reducer housing moves to the tail end of the conveying belt 201, the main reducer housing slides down onto a placing plate 401, at the moment, a motor 303 is started, the motor 303 drives a screw rod 3 to rotate, a sliding sleeve 302 is driven by the screw rod 3 to drive the main reducer housing on the placing plate 401 to move leftwards under the limit of a guide rod 301, when the main reducer housing moves to the right below a second clamping mechanism 7, the motor 303 is closed, at the moment, an electric telescopic rod 4 is started, the main reducer housing on the placing plate 401 is pushed upwards until the main reducer housing is moved to be transversely parallel to the second clamping mechanism 7, then, an electric telescopic rod 4 is closed, a supporting plate 501 is started, at the moment, the supporting plate 501 is pushed by the air cylinder to drive the second clamping mechanism 7 to move rightwards, the top end of two groups of oppositely arranged pressing rods 703 are contacted with the main reducer housing, the two groups of pressing rods 703 are contacted with the main reducer housing, and the two groups of pressing rods are not pressed down to realize the corresponding compression of the two groups of the main reducer housings, the compression rings 703 are arranged, and the compression rings are not to realize compression of the corresponding compression of the compression rods 703, and the compression of the compression rings are realized, and the compression of the compression rings 703 can be arranged, and the compression of the corresponding compression rings are not to the compression frames are arranged, and the compression of the compression frames are opposite to the compression frames, and the compression frames 703, and the compression frames are pressed;
meanwhile, when one group of limit grooves 903 arranged on the pressing rod 703 is overlapped with the fixed block 902, the compressed spring II 904 generates thrust to push the sliding block 901 to drive the fixed block 902 to move downwards, so that the fixed block 902 is clamped in the limit grooves 903 to further limit and fix the pressing rod 703, thereby improving the effect of clamping and fixing the irregular main reducer shell, and if one group of limit grooves 903 arranged on the pressing rod 703 is not overlapped with the fixed block 902, anti-skidding patterns (not shown in the figure) are arranged on the facing surfaces of the outer walls of the fixed block 902 and the pressing rod 703, and the fixed block 902 is tightly adhered to the outer walls of the pressing rod 703 under the compression of the spring II 904, so that the limiting and fixing of the pressing rod 703 can be realized, and the effect of clamping and fixing the irregular main reducer shell is improved;
meanwhile, in the process that the pressing rod 703 moves to one side of the interior of the frame 701, the first piston disc 1101 is synchronously pushed to move to the inner wall of the bottom of the first sleeve 11, so that the first piston disc 1101 extrudes gas in the first sleeve 11 to be conveyed into the air nozzle 1106 for ejection through the second pipeline 1103, and the second pipeline 1103 and the first pipeline 1102 are both connected with one-way valves, so that the ejected gas is matched with the first hairbrush 1105 to clean chips remained on the pressing rod 703, the chips are prevented from being blocked into a sliding groove formed in the first connecting rod 702, the movement of the first connecting rod 702 is influenced, and the cleaned chips fall into the collecting cavity 103 through a blanking opening 102 formed in the workbench 101, so that the chips are convenient to collect and clean;
when the processing of the irregular main reducer shell is completed, the cylinder drives the supporting plate 501 to drive the second clamping mechanism 7 to reset, the connecting piece 10 is tensioned to drive the sliding block 901 to move, the sliding block 901 drives the fixed block 902 to synchronously move, the second spring 904 is compressed, the fixed block 902 moves out of the limit groove 903 and is retracted into the groove 9, at the moment, the compressed first spring 705 generates thrust to push the pressing rod 703 to automatically reset, and meanwhile, the first piston disc 1101 moves synchronously along with the pressing rod 703, so that the first piston disc 1101 extracts external air into the first sleeve 11 through the first pipeline 1102, and the first pipeline 1102 is connected with a one-way valve to further charge air into the first sleeve 11;
it should be noted that, in the process that the sliding sleeve 302 driven by the screw rod 3 drives the main reducer housing on the placement plate 401 to move leftwards under the limit of the guide rod 301, the second brush 1201 arranged in the second collar 12 is attached to the outer wall of the screw rod 3, so that the falling scraps on the screw rod 3 can be cleaned in the collecting cavity 103, and the scraps are prevented from affecting the movement of the sliding sleeve 302 driven by the screw rod 3.
Example 3: referring to fig. 2, 3 and 4, an auxiliary device for a main reducer casing machining apparatus is substantially the same as embodiment 1, and further, the top ends of the clamping plate 602 and the pressing rod 703 are both provided with a protection pad 8, and the protection pad 8 is a rubber pad; when carrying out the centre gripping to main reducer casing, because the better rubber material of protection pad 8 elasticity is made, consequently, can provide the guard action for main reducer casing through protection pad 8, prevent to add and cause the damage to it when holding.
Example 4: referring to fig. 1, a main reducer casing machining apparatus auxiliary device is substantially the same as that of embodiment 1, further, two sets of sliders 901 are fixedly connected through a connecting piece 10, the connecting piece 10 is a pull rope, a supporting plate 501 is fixedly connected with a cylinder body 1001, a telescopic cylinder 1002 is slidably connected in the cylinder body 1001, and one end of the telescopic cylinder 1002 far away from the cylinder body 1001 is fixedly connected to an auxiliary machining box 1; when drive portion 5 cylinder promotes backup pad 501 to all be equipped with first fixture 6 or second fixture 7 on through backup pad 501, auxiliary processing case 1 carry out the centre gripping fixed to the main reducer casing, because barrel 1001 is sliding connection with telescopic cylinder 1002, at this moment, barrel 1001 follows backup pad 501 synchronous motion, make telescopic cylinder 1002 retract in barrel 1001, and then telescopic cylinder 1002 in the telescopic cylinder 1001 can provide the support to the connecting piece 10 stay cord of lax, thereby prevent that multiunit connecting piece 10 from appearing winding or connecting piece 10 laminating after lax from being on the main reducer casing surface, influence the processing to the main reducer casing.
According to the invention, the irregular main speed reducer shell can be clamped and fixed through the second clamping mechanism 7, and the limiting and fixing of the pressing rod 703 in the second clamping mechanism 7 can be realized through cooperation, so that the effect of clamping and fixing the irregular main speed reducer shell is improved, scraps remained on the pressing rod 703 during processing can be cleaned, the pressing rod 703 is prevented from being clamped by the scraps, the effect of clamping and fixing the irregular main speed reducer shell by the second clamping mechanism 7 is influenced, and the automatic cleaning of the scraps on the workbench 101 can be realized.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (6)
1. Main reducer casing processing equipment auxiliary device, including supplementary processing case (1), its characterized in that still includes: a workbench (101) integrally formed with the auxiliary processing box (1); a support plate (501) slidably connected to the table (101); the first clamping mechanism (6) and the second clamping mechanism (7) are arranged on the supporting plate (501) and the auxiliary processing box (1), and the first clamping mechanism (6) and the second clamping mechanism (7) are staggered; wherein, a driving part (5) for driving the supporting plate (501) to move is arranged on the auxiliary processing box (1); the groove (9) and the limit groove (903) are formed in the second clamping mechanism (7); the sliding block (901) is connected in the groove (9) in a sliding way, a fixed block (902) is fixedly connected to the groove (9), and a second spring (904) is arranged between the sliding block (901) and the groove (9); the first sleeve (11), the first piston disc (1101) and the first sleeve ring (1104) are arranged on the second clamping mechanism (7), and the first piston disc (1101) is connected in the first sleeve (11) in a sliding manner; the first hairbrush (1105) and the air nozzle (1106) are fixedly connected in the first lantern ring (1104); a first pipeline (1102) fixedly connected to the first sleeve (11); a second pipeline (1103), one end of which is connected with the first sleeve (11) and the other end of which is connected with the air nozzle (1106); the spray heads (1305) are fixedly connected to the supporting plate (501) and the auxiliary processing box (1), wherein two groups of spray heads (1305) are connected through a three-pipe (1306), and a piston assembly is arranged on the auxiliary processing box (1); a first conduit (1303) fixedly coupled to the piston assembly; a second conduit 1304 connected to the piston assembly at one end and to a third conduit 1306 at the other end;
the second clamping mechanism (7) comprises a frame (701), and a first connecting rod (702) and a second connecting rod (706) which are fixedly connected to the inner wall of the frame (701), wherein the frame (701) is fixedly connected to a supporting plate (501) and an auxiliary processing box (1), a pressing rod (703) is connected to the first connecting rod (702) and the second connecting rod (706) in a sliding manner, a limiting ring (704) is fixedly connected to the pressing rod (703), a first spring (705) is arranged between the limiting ring (704) and the second connecting rod (706), a limiting groove (903) is formed in the outer wall of the pressing rod (703), a groove (9) is formed in the second connecting rod (706), a first sleeve (11) is fixedly connected to the inner wall of the bottom of the frame (701), a first piston disc (1101) is fixedly connected to the tail end of the pressing rod (703), and a first sleeve ring (1104) is fixedly connected to the inner wall of the frame (701).
The two groups of sliding blocks (901) are fixedly connected through a connecting piece (10), the connecting piece (10) is a pull rope, the supporting plate (501) is fixedly connected with a cylinder body (1001), a telescopic cylinder (1002) is connected in a sliding manner in the cylinder body (1001), and one end, far away from the cylinder body (1001), of the telescopic cylinder (1002) is fixedly connected to the auxiliary processing box (1);
the piston assembly comprises a second sleeve (13) and a second piston disc (1301) which is connected in the second sleeve (13) in a sliding manner, the second piston disc (1301) is fixedly connected with the supporting plate (501) through a guide rod (1302), the first guide tube (1303) is fixedly connected to the second sleeve (13), one end of the second guide tube (1304) is connected with the second sleeve (13), and the other end of the second guide tube is connected with the third guide tube (1306);
the driving part (5) for driving the supporting plate (501) to move comprises an air cylinder, wherein the air cylinder is fixedly arranged on the auxiliary processing box (1), and the output end of the air cylinder is fixedly connected with the supporting plate (501).
2. A final drive housing machining apparatus auxiliary device according to claim 1, wherein the first clamping mechanism (6) comprises a support bar (601) and a clamping plate (602) fixedly connected to the support bar (601), the support bar (601) being fixedly connected to the support plate (501) and the auxiliary machining box (1).
3. The auxiliary device for the processing equipment of the main reducer shell according to claim 2, wherein the top ends of the clamping plate (602) and the pressing rod (703) are respectively provided with a protection pad (8), and the protection pad (8) is a rubber pad.
4. A final drive casing machining equipment auxiliary device according to claim 1, wherein the inner wall of the auxiliary machining box (1) is provided with two sets of rotating shafts (2), the two sets of rotating shafts (2) are rotatably connected to the auxiliary machining box (1), and the two sets of rotating shafts (2) are connected through a conveyor belt (201).
5. The auxiliary device for the main reducer shell machining equipment according to claim 1, wherein a blanking opening (102) is formed in the workbench (101), a collecting cavity (103) is formed in the inner wall of the bottom of the auxiliary machining box (1), a collecting frame (14) is arranged in the collecting cavity (103), the collecting frame (14) is inserted into the inner wall of the bottom of the auxiliary machining box (1), and a handle (1401) is fixedly connected to the outer wall of the collecting frame (14).
6. The auxiliary device for main reducer shell machining equipment according to claim 4, wherein the screw rod (3) is rotationally connected to the inner wall of the auxiliary machining box (1), the guide rod (301) is fixedly connected to the inner wall of the auxiliary machining box (1), the sliding sleeve (302) is slidably connected to the guide rod (301), the sliding sleeve (302) is in threaded connection with the screw rod (3), the electric telescopic rod (4) is fixedly installed on the sliding sleeve (302), the placing plate (401) is fixedly connected to the output end of the electric telescopic rod (4), the lantern ring II (12) is fixedly connected to the sliding sleeve (302), the hairbrush II (1201) is fixedly connected to the inner wall of the lantern ring II (12), the motor (303) is fixedly connected to the outer wall of the auxiliary machining box (1), and the screw rod (3) is fixedly connected to the output end of the motor (303).
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| CN115418445B (en) * | 2022-07-22 | 2024-06-14 | 国网安徽省电力有限公司南陵县供电公司 | Heat treatment device for mechanical industry of power equipment |
| CN115816130B (en) * | 2023-01-09 | 2023-04-14 | 福建福凯电气有限公司 | A processing jig for an automobile alternator shell |
| CN116329402A (en) * | 2023-04-03 | 2023-06-27 | 西安市康铖机械制造有限公司 | A device for correcting deformation of aircraft parts |
| CN117139545A (en) * | 2023-09-04 | 2023-12-01 | 常德凯睿汽车零部件有限公司 | A kind of metal parts riveting technology |
| CN119304558A (en) * | 2024-11-27 | 2025-01-14 | 重庆思普宁科技股份有限公司 | A robot for auxiliary assembly of air conditioner shells for new energy vehicles |
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