CN223674792U

CN223674792U - Automatic roller feeding system on barrel plating production line

Info

Publication number: CN223674792U
Application number: CN202423107223.6U
Authority: CN
Inventors: 赵永; 杨勇; 陈金明; 范勇
Original assignee: Hengli Eletek Co ltd
Current assignee: Hengli Eletek Co ltd
Priority date: 2024-12-17
Filing date: 2024-12-17
Publication date: 2025-12-16
Anticipated expiration: 2034-12-17

Abstract

This utility model relates to the field of automated electroplating equipment technology, specifically an automatic drum feeding system for a barrel plating production line. The utility model includes a material handling trolley that transports a hopper filled with parts to be plated from the material handling point to the loading point. The loading point is equipped with a tilting and untiling assembly that flips the hopper and pours the parts into a transfer section. At the outlet of the transfer section is a hopper elevator that receives the parts to be plated and lifts them into the electroplating drum. This utility model, by integrating the material handling trolley, the tilting and untiling assembly, and the hopper elevator, achieves full automation from material handling to loading. This not only significantly improves the efficiency of electroplating operations but also greatly reduces the consumption of manpower and material resources.

Description

Automatic roller feeding system on barrel plating production line

Technical Field

The utility model relates to the technical field of automatic electroplating equipment, in particular to an automatic roller feeding system on a barrel plating production line.

Background

In the surface treatment industry, the construction and design of electroplating production lines have gradually progressed to the direction of more environmental protection, high efficiency and automation. New or retrofit electroplating lines commonly employ a two-layer structural layout designed to optimize space utilization and reduce environmental impact. Specifically, the lower layer of the production line mainly comprises a firm and durable steel platform bracket and a supporting upright post thereof, which are used as a bearing and stable foundation of the whole production line, and the upper layer directly carries a core part of electroplating operation, namely the electroplating production line, comprising various electroplating tanks, cleaning tanks and related auxiliary equipment, so that the production line is more compact and easy to manage due to the arrangement.

In conventional electroplating production processes, loading and unloading of the plating members is typically performed on a floor level, i.e., workers need to manually load or unload the plating members into or from the electroplating drum at the floor level. This approach may be acceptable in early small or low volume production, but with increasing industrial scale and increasing production requirements, the limitations of manual loading and unloading are becoming more pronounced. Particularly, for plating parts with larger weight, the labor intensity is extremely high, the fatigue and the work injury risk of workers are easily caused, the improvement of the production efficiency is greatly limited, and therefore, an electroplating feeding system capable of effectively overcoming the constraint is required to be developed.

Disclosure of utility model

In order to avoid and overcome the technical problems in the prior art, the utility model provides an automatic roller feeding system on a barrel plating production line. The utility model can effectively improve the electroplating efficiency and reduce the consumption of manpower and material resources.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

An automatic feeding system of a roller on a barrel plating production line comprises a material taking vehicle capable of conveying a material box filled with plating elements to a material feeding position from the material taking position, wherein a turnover material pouring assembly capable of turning the material box and pouring the plating elements in the material box into a transferring part is arranged at the material feeding position, and a hopper lifter for receiving the plating elements and lifting the plating elements into an electroplating roller is arranged at an outlet of the transferring part.

The turnover material pouring assembly comprises a turnover plate hinged on a mounting frame and arranged horizontally in a normal state, wherein two limiting plates are arranged on the turnover plate, the distance between the two limiting plates is gradually reduced from bottom to top to form a positioning groove with a gradually reduced notch in a matching mode, the positioning groove can clamp a material box sliding along the notch direction in the turnover process, a fourth conveying roller capable of conveying the material box into the positioning groove along the length direction of the positioning groove is further arranged on the turnover plate, and the turnover plate can perform turnover action of enabling the opening of the material box clamped in the positioning groove to turn downwards.

As a still further proposal of the utility model, the length direction of the feed box in the positioning groove and the groove length direction of the positioning groove are parallel to each other, the tops of the two limiting plates are inwards bent to form folded edges, and the distance between the two folded edges is smaller than the width of the feed box.

The utility model further provides a scheme that one side edge of the turnover plate is hinged on the mounting frame through a hinge shaft, the turnover plate is fixedly connected with the hinge shaft, the hinge shaft is coaxially fixedly connected with a driven belt wheel, the mounting frame is rotatably provided with a driving belt wheel, and the driving belt wheel and the driven belt wheel are in transmission connection with each other through a transmission belt.

The utility model further adopts the scheme that two sides of the overturning and dumping assembly are respectively provided with a second conveying roller and a fifth conveying roller, the conveying directions of the second conveying roller and the fifth conveying roller are mutually opposite and are mutually intersected with the conveying direction of a fourth conveying roller, a feeding jacking reversing assembly is arranged at the junction of the second conveying roller and the fourth conveying roller and can be used for reversing and transferring a feed box on the second conveying roller to the fourth conveying roller, a material returning jacking reversing assembly is arranged at the junction of the fourth conveying roller and the fifth conveying roller, and the material returning jacking reversing assembly can be used for reversing and transferring the emptied feed box on the fourth conveying roller to the fifth conveying roller.

As a still further scheme of the utility model, the feeding jacking reversing assembly and the returning jacking reversing assembly have the same structure and both comprise supporting frames, wherein jacking telescopic rods which are vertically arranged in the telescopic direction are arranged on the supporting frames, supporting plates are fixedly arranged at the top ends of the jacking telescopic rods, rotating shafts which are vertically arranged in the axial direction are rotatably arranged on the supporting plates, a rotary table is fixedly connected at the top of each rotating shaft, and a third conveying roller is arranged on each rotary table.

The utility model further provides a transfer part comprising a guide hopper for receiving plating pieces fallen from a feed box, wherein the guide hopper is conical with a large upper part and a small lower part, and a transfer conveying belt for feeding materials into a hopper lifter is arranged at an outlet of the lower part of the guide hopper.

As a still further aspect of the utility model, the tail of the transfer conveyor belt is further provided with a guide plate that receives the plating member and slides the plating member thereon into the hopper lift.

The utility model further provides a bucket elevator comprising a host machine, wherein a receiving bucket for receiving plating pieces sliding down from a guide plate is arranged on the host machine, a discharging bucket with an outlet being matched with an inlet of an electroplating roller is arranged at the top of the host machine, and the host machine can lift the receiving bucket to the top and enable the receiving bucket to turn over so as to pour the plating pieces into the discharging bucket.

As a still further scheme of the utility model, the discharging hopper is hinged at the top of the host machine, a material guiding telescopic rod is arranged between the discharging hopper and the host machine, and two ends of the material guiding telescopic rod are respectively hinged with the discharging hopper and the host machine.

Compared with the prior art, the utility model has the beneficial effects that:

1. According to the utility model, through integrating the material taking vehicle, the overturning and dumping assembly and the hopper lifting machine, the whole process automation from material taking to material feeding is realized. Not only improves the efficiency of electroplating operation obviously, but also reduces the consumption of manpower and material resources greatly. More importantly, the system can ensure that the number of plating pieces fed each time is accurate, thereby realizing quantitative plating and improving the consistency of plating quality and production.

2. The overturning and pouring assembly is ingenious in design, and the bin can be stably clamped by utilizing the locating groove formed by the overturning plate and the limiting plate, so that the bin is prevented from sliding off in the overturning process. Meanwhile, the fourth conveying roller is added, so that the material box can smoothly slide into the positioning groove, and the accuracy and the efficiency of feeding are further improved.

3. The limit plate top inwards bends the hem that forms, has effectively prevented that the workbin from rocking and coming off in the upset in-process, has further strengthened upset material pouring assembly's stability and security.

4. Through the cooperation of articulated shaft, driving pulley and driven pulley, realized the steady upset of upset board. The driving mode is simple in structure and easy to maintain, and meanwhile, the accuracy and the reliability of the overturning action are ensured.

5. The arrangement of the second conveying roller and the fifth conveying roller enables the material box to be flexibly transported in different directions, and seamless connection of feeding and returning is achieved. Meanwhile, the feeding jacking reversing assembly and the returning jacking reversing assembly are added, so that the flexibility and the automation degree of the system are further improved.

6. The transfer part realizes smooth transfer of the plating parts from the feed bin to the hopper elevator through the cooperation of the guide hopper and the transfer conveying belt. The conical design of the guide hopper ensures that plating parts can slide more smoothly, and the problems of blockage and accumulation are avoided.

7. The material guide plate is added, so that the plating piece can more accurately slide into the hopper lifter, and the accuracy and efficiency of feeding are further improved.

8. The hopper elevator realizes the vertical lifting and dumping of the plating application part through the matching of the host machine, the receiving hopper and the discharging hopper. Meanwhile, the hinged design of the discharging hopper and the addition of the material guiding telescopic rod enable the discharging process to be stable and reliable.

9. The hinged design of the discharge hopper and the addition of the material guiding telescopic rod enable the discharge hopper to be more flexibly adapted to different inlet positions of the electroplating roller, and the adaptability and the flexibility of the system are further improved.

Drawings

Fig. 1 is a front view of the present utility model.

Fig. 2 is a top view of the present utility model.

Fig. 3 is a schematic structural view of the inverted pour assembly of the present utility model.

Fig. 4 is a schematic structural diagram of a material returning and lifting reversing assembly in the utility model.

The material taking truck comprises a material taking truck body 1, a first conveying roller, a material pouring part 2, a second conveying roller, a material feeding lifting reversing assembly 22a, a material returning lifting reversing assembly 22b, a material returning lifting reversing assembly 221, a supporting frame 222, a lifting telescopic rod 223, a supporting plate 224, a rotating shaft 225, a rotating disc 226, a third conveying roller 23, a turnover material pouring assembly 231, a mounting frame 232, a hinged shaft 233, a turnover plate 234, a driven belt pulley 235, a driving belt pulley 236, a driving belt 237, a fourth conveying roller 238, a limiting plate 239, a turnover plate 24, a fifth conveying roller 3, a transferring part 31, a guide hopper 32, a transferring conveying belt 33, a guide plate 4, a hopper lifting machine 41, a main machine 42, a material receiving hopper 43, a material discharging hopper 44, a guide telescopic rod 5, a plating roller 6 and a material box.

Detailed Description

The following description of the embodiments of the present utility model 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 utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 4, in an embodiment of the present utility model, an automatic feeding system for a roller on a barrel plating production line includes the following operation steps:

Step one, an AGV trolley serving as a material taking trolley 1 can move from a feeding position to a material taking position according to a specified route, and a manipulator at the material taking position can clamp and place a feed box 6 with a quantitative plating part on a first conveying roller 11 at the top of the AGV trolley. Typically, one AGV will transport two bins 6 at a time.

Step two, the AGV trolley moves to the feeding position from the material taking position along a specified route, the AGV trolley adjusts the gesture of the AGV trolley, the first conveying roller 11 is aligned with the second conveying roller 21 in the material pouring part 2, then the first conveying roller 11 and the second conveying roller 21 are started simultaneously, all the two bins 6 are sequentially conveyed to the second conveying roller 21, and the first conveying roller 11 intermittently rotates, so that a certain distance is reserved between the two bins 6, a certain reaction time is reserved for each structure in the subsequent conveying process, and stable operation of each part in the whole system is ensured under the condition of no shutdown.

And step three, the AGV trolley moves from the second conveying roller 21 to the discharge end of the fifth conveying roller 24, and meanwhile, the first conveying roller 11 is stopped. At this time, another AGV truck full of two bins 6 moves to the loading level to continuously feed the second conveyor roller 21.

Step four, the second conveying roller 21 firstly conveys a material box 6 to a third conveying roller 226 in the feeding jacking reversing assembly 22a, at this time, the material box 6 moves on the third conveying roller 226, and meanwhile, the material box 6 is installed on the supporting frame 221 and is stretched as a cylinder for jacking the telescopic rod 222, so that the supporting plate 223 is jacked up. The driving motor serving as a rotating shaft 224 drives the turntable 225 to rotate, and the turntable is matched with the rotating shaft 224 to enable the third conveying roller 226 to be connected with the fourth conveying roller 237 in the overturning and dumping assembly 23, then the material box 6 is conveyed to the fourth conveying roller 237, and meanwhile the feeding lifting reversing assembly 22a is reset to carry out reversing and transferring of the next material box 6.

And fifthly, the fourth conveying roller 237 moves to a positioning groove formed by two limiting plates 238 with the feed box 6, and then the fourth conveying roller 237 stops. At this time, the rotating motor on the mounting frame 231 is started to drive the driving pulley 235 to rotate, the driving pulley 235 drives the driven pulley 234 to rotate through the driving belt 236, and the driven pulley 234 drives the overturning plate 233 to start overturning through the hinge shaft 232. During the overturning process, the bin 6 will slide slightly along the notch direction of the positioning groove, but due to the resisting effect of the flange 239, during the overturning process of the bin 6, the bin 6 will be blocked in the positioning groove, so that all plating parts in the bin 6 are poured into the guide hopper 31. After the dumping is completed, the overturning plate 233 is reset, the fourth conveying roller 237 is started, and meanwhile, the material returning and lifting reversing assembly 22b adopts the same action mode as the material feeding and lifting reversing assembly 22a, so that the third conveying roller 226 and the fourth conveying roller 237 are connected, and the empty material box 6 is conveyed to the third conveying roller 226. The return jacking reversing assembly 22b then uses the same reset as the feed jacking reversing assembly 22a to track the third transport roller 226 therein against the fifth transport roller 24 and to transfer the empty bins 6 to the fifth transport roller 24, and finally the fifth transport roller 24 transfers the empty bins 6 to the AGV trolley. After the AGV is filled with two empty bins 6, the bins can be moved to the take-out position for reloading.

Step six, the plating part falling into the guide hopper 31 falls onto the transfer conveyor belt 32 of the transfer part 3, the transfer conveyor belt 32 conveys the plating part onto the guide plate 33, and the plating part slides from the guide plate 33 into the receiving hopper 42 of the hopper lifter 4.

Step seven, after the receiving hopper 42 is fully connected with a certain amount of plating parts, the transfer conveyor belt 32 is stopped, and the receiving hopper 42 is lifted to a second layer under the lifting action of the host 41. During the ascent of the receiving hopper 42, the cylinder as the guide expansion link 44 is activated to align the outlet of the discharge hopper 43 with the inlet of the plating cylinder 5. The host 41 drives the receiving hopper 42 to turn over and the plating implement therein is poured into the discharge hopper 43. The plating part falls into the plating barrel 5 through the discharge hopper 43, and at this time, the material guiding telescopic rod 44 is started, so that the discharge hopper 43 is far away from the plating barrel 5, the plating barrel 5 is closed, and plating is started.

Step eight, the receiving hopper 42 is reset, the transfer conveyor belt 32 is started, a new plating part is added into the receiving hopper 42, meanwhile, the new electroplating roller 5 moves to a filling position under the action of an external mechanical arm, and then the operation is carried out according to the content of the step seven, so that automatic feeding can be realized.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The automatic roller feeding system on the barrel plating production line is characterized by comprising a material taking vehicle (1) capable of conveying a material box (6) filled with plating components to a feeding position from a material taking position, wherein a turnover dumping assembly (23) capable of overturning the material box (6) and dumping the internal plating components into a transferring part (3) is arranged at the feeding position, a hopper lifting machine (4) used for receiving the plating components and lifting the plating components into a plating roller (5) is arranged at an outlet of the transferring part (3), the turnover dumping assembly (23) comprises a turnover plate (233) hinged on a mounting frame (231) and normally horizontally arranged, two limiting plates (238) are arranged on the turnover plate (233), the distance between the two limiting plates (238) is gradually reduced from bottom to top to form a positioning groove with a gradually reduced notch, the positioning groove can clamp the material box (6) sliding along the notch direction in the turnover process, a fourth conveying roller (237) used for conveying the material box (6) into the positioning groove along the length direction of the positioning groove is further arranged on the turnover plate (233), and the turnover plate (233) can clamp the material box (6) into the turnover opening (6) to be turned down.

2. The automatic roller feeding system for the barrel plating line according to claim 1, wherein the length direction of the feed box (6) positioned in the positioning groove and the groove length direction of the positioning groove are parallel to each other, the tops of the two limiting plates (238) are inwards bent to form folded edges (239), and the distance between the two folded edges (239) is smaller than the width of the feed box (6).

3. The automatic feeding system for the roller on the barrel plating production line according to claim 2, wherein one side edge of the turnover plate (233) is hinged on the mounting frame (231) through a hinge shaft (232), the turnover plate (233) is fixedly connected with the hinge shaft (232), the hinge shaft (232) is coaxially fixedly connected with a driven belt wheel (234), the mounting frame (231) is rotatably provided with a driving belt wheel (235), and the driving belt wheel (235) and the driven belt wheel (234) are in transmission connection through a transmission belt (236).

4. A roll automatic feeding system on a barrel plating production line according to any one of claims 1-3, wherein a second conveying roll (21) and a fifth conveying roll (24) with conveying directions parallel to each other are respectively arranged on two sides of a turnover dumping assembly (23), the conveying directions of the second conveying roll (21) and the fifth conveying roll (24) are opposite to each other and are intersected with the conveying direction of the fourth conveying roll (237), a feed jacking reversing assembly (22 a) is arranged at the intersection of the second conveying roll (21) and the fourth conveying roll (237), the feed jacking reversing assembly (22 a) can reverse and convey a feed box (6) on the second conveying roll (21) to the fourth conveying roll (237), and a material returning jacking reversing assembly (22 b) is arranged at the intersection of the fourth conveying roll (237) and the fifth conveying roll (24), and can reverse and convey an empty feed box (6) on the fourth conveying roll (237) to the fifth conveying roll (24).

5. The automatic roller feeding system on a barrel plating production line according to claim 4, wherein the feeding jacking reversing assembly (22 a) and the returning jacking reversing assembly (22 b) are identical in structure and comprise a supporting frame (221), a jacking telescopic rod (222) which is vertically arranged in a telescopic direction is installed on the supporting frame (221), a supporting plate (223) is fixedly installed at the top end of the jacking telescopic rod (222), a rotating shaft (224) which is vertically arranged in an axial direction is rotatably installed on the supporting plate (223), a rotary table (225) is fixedly connected to the top of the rotating shaft (224), and a third conveying roller (226) is installed on the rotary table (225).

6. The automatic roller feeding system for the barrel plating production line according to claim 5, wherein the transfer part (3) comprises a guide hopper (31) for receiving plating pieces fallen from the feed box (6), the guide hopper (31) is conical with a large upper part and a small lower part, and a transfer conveying belt (32) for feeding into the hopper lifter (4) is arranged at an outlet of the lower part of the guide hopper (31).

7. An automatic cylinder loading system for a barrel plating line according to claim 6, characterized in that the tail of the transfer conveyor (32) is further provided with a guide plate (33) for receiving the plating member and sliding the plating member thereon into the hopper lift (4).

8. The automatic feeding system for the upper roller of the barrel plating production line according to claim 7, wherein the hopper elevator (4) comprises a main machine (41), a receiving hopper (42) for receiving plating pieces sliding down from the material guiding plate (33) is arranged on the main machine (41), a discharging hopper (43) with an outlet matched with the inlet of the electroplating roller (5) is arranged on the top of the main machine (41), and the main machine (41) can lift the receiving hopper (42) to the top and enable the receiving hopper to turn over so as to pour the plating pieces into the discharging hopper (43).

9. The automatic roller feeding system for a barrel plating line according to claim 8, wherein the discharge hopper (43) is hinged to the top of the main machine (41), a material guiding telescopic rod (44) is installed between the discharge hopper (43) and the main machine (41), and two ends of the material guiding telescopic rod (44) are respectively hinged to the discharge hopper (43) and the main machine (41).