CN216514221U

CN216514221U - Hang plating line connecting device

Info

Publication number: CN216514221U
Application number: CN202123061065.1U
Authority: CN
Inventors: 毛明珠; 曹佳蓉; 顾永标
Original assignee: Taicang Huaxia Electroplating Co ltd
Current assignee: Taicang Huaxia Electroplating Co ltd
Priority date: 2021-12-07
Filing date: 2021-12-07
Publication date: 2022-05-13
Anticipated expiration: 2031-12-07

Abstract

The application discloses rack plating line connecting device belongs to rack plating workshop processing equipment technical field, including the connecting box, the shifting chute has been seted up to the bottom of connecting box, the diapire fixedly connected with baffle of connecting box, the inner wall sliding connection of baffle has the transfer board, the central point of transfer board and the central point of connecting box all are located same straight line, the interior skin weld of connecting box has servo motor, servo motor's output fixedly connected with threaded rod. This string plating line connecting device, through hydraulic lifting rod, the cooperation of electro-magnet and fixed magnetic path is used, will hang the rack plating, break away from original string plating line, the rethread shifts the board, servo motor, threaded rod and hydraulic lifting rod's cooperation is used, remove the position of hanging the rack plating, and again through hydraulic lifting rod, electro-magnet and fixed magnetic path's cooperation is used, can transfer another string plating line to the rack plating, need not the workman and take in person the rack plating, it is more automatic and high-efficient.

Description

Hang plating line connecting device

Technical Field

The application belongs to the technical field of machining equipment of rack plating workshops, and particularly relates to a rack plating line connecting device.

Background

The rack plating is a process that workpieces are clamped on a rack, the rack plating is suitable for large parts, the number of products which can be plated in each batch is small, and the thickness of a plating layer is more than 10 mu m, such as bumpers of automobiles, handlebars of bicycles and the like. The rack plating production line can be divided into a manual line, an automatic line, and a rack plating line which is also called as 'hanging plating', and electroplating is carried out by using a hanger to hang a workpiece.

The rack plating frame is indispensable equipment in the rack plating process, and in an automatic rack plating workshop, the rack plating frame needs to be converted between different rack plating lines, and a common conversion mode needs a worker to manually take down the rack plating frame and then put the rack plating frame into another rack plating line, so that the operation process is complicated and complex, and the efficiency is low.

SUMMERY OF THE UTILITY MODEL

The utility model provides an aim at in order to solve prior art, when the rack plating frame is changed and is hung the plating line, need manual operation, the loaded down with trivial details complicacy of operation process and the lower problem of efficiency, and a rack plating line connecting device who provides.

In order to achieve the purpose, the following technical scheme is adopted in the application:

the utility model provides a hang plating line connecting device, includes the connecting box, the shifting chute has been seted up to the bottom of connecting box, the diapire fixedly connected with baffle of connecting box, the inner wall sliding connection of baffle has the transfer board, the central point of transfer board and the central point of connecting box all are located same straight line, the internal surface welding of connecting box has servo motor, servo motor 'S output fixedly connected with threaded rod, the surface of threaded rod and the internal surface threaded connection who shifts the board, the bottom fixed mounting who shifts the board has hydraulic lifting rod, hydraulic lifting rod' S flexible end fixedly connected with electro-magnet, the bottom swing joint of electro-magnet has fixed magnetic path, the bottom of electro-magnet is the N utmost point, the top of fixed magnetic path is the S utmost point, the bottom welding of fixed magnetic path has to hang plating the frame.

Preferably, the horizontal cross-sectional area of the moving groove is smaller than the horizontal cross-sectional area of the top wall of the connection box.

Preferably, the horizontal cross-sectional area of the fixed magnetic block is smaller than that of the electromagnet, and the central point of the fixed magnetic block and the central point of the rack plating rack are both located on the same vertical straight line.

Preferably, the length of the moving slot is equal to the length of the partition.

Preferably, the diapire fixed mounting of connecting box has the maintenance case, the internal surface welding of maintenance case has electric telescopic handle, electric telescopic handle's flexible end fixedly connected with piston, the inner chamber of maintenance case is provided with lubricated liquid, one side fixed intercommunication that the maintenance case is close to the baffle has the delivery pipe, the fixed intercommunication of one end that the maintenance case was kept away from to the delivery pipe has the foam-rubber cushion, the fixed inner wall of establishing at the baffle of inserting of foam-rubber cushion, foam-rubber cushion contact transfer board, the inner chamber of delivery pipe is provided with the check valve.

Preferably, the vertical cross-sectional area of the spongy cushion is smaller than that of the partition board, and the length of the spongy cushion is equal to that of the partition board.

Preferably, the vertical cross-sectional area of the piston is equal to that of the inner wall of the maintenance box, and the vertical cross-sectional area of the maintenance box is smaller than that of the sponge mat.

To sum up, the technical effect and the advantage of this application: according to the rack plating line connecting device, the rack plating frame is lifted through the matching use of the hydraulic lifting rod, the electromagnet and the fixed magnetic block, the original processing or feeding and discharging positions are separated, the position of the rack plating frame is moved through the matching use of the transfer plate, the servo motor, the threaded rod and the hydraulic lifting rod, the rack plating frame can be lowered to the required processing or feeding and discharging positions through the matching use of the hydraulic lifting rod, the electromagnet and the fixed magnetic block again, workers do not need to take the rack plating frame in person, and the rack plating line connecting device is more automatic and efficient; the cooperation through maintenance case, electric telescopic handle and piston is used again, extrudees the inside lubricating fluid of maintenance case, and the cooperation of rethread maintenance case, delivery pipe and foam-rubber cushion is used, and the moist foam-rubber cushion of lubricating fluid finally uses through the cooperation of foam-rubber cushion and transfer board, and the transfer board obtains lubricated maintenance in service.

Drawings

FIG. 1 is a perspective view of a junction box according to the present application;

FIG. 2 is a schematic perspective view of another angle of the junction box of the present application;

FIG. 3 is a schematic perspective cross-sectional view of a junction box of the present application;

FIG. 4 is a schematic perspective cross-sectional view of a service box of the present application.

In the figure: 1. a connecting box; 2. a moving groove; 3. a partition plate; 4. a transfer plate; 5. a servo motor; 6. a threaded rod; 7. a hydraulic lifting rod; 8. an electromagnet; 9. a fixed magnetic block; 10. a rack plating rack; 11. a maintenance box; 12. an electric telescopic rod; 13. a piston; 14. a discharge pipe; 15. a spongy cushion.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments.

Referring to fig. 1-2, a rack plating line connecting device comprises a connecting box 1, wherein a moving groove 2 is formed in the bottom of the connecting box 1, the horizontal cross-sectional area of the moving groove 2 is smaller than that of the top wall of the connecting box 1, a partition plate 3 is fixedly connected to the bottom wall of the connecting box 1, the length of the moving groove 2 is equal to that of the partition plate 3, a transfer plate 4 is slidably connected to the inner wall of the partition plate 3, the transfer plate 4 is also slidably arranged in the moving groove 2, and the lengths of the moving groove 2 and the partition plate 3 are equal to that of the transfer plate 4 and can be increased.

The central point of the transfer plate 4 and the central point of the connecting box 1 are located on the same straight line, the servo motor 5 is welded on the inner surface of the connecting box 1, the output end of the servo motor 5 is fixedly connected with a threaded rod 6, and the servo motor 5 is a power source of the threaded rod 6. The surface of threaded rod 6 and the internal surface threaded connection of transferring board 4, transfer board 4 sliding connection is at the inner wall of baffle 3, and the rotation of threaded rod 6 drives and transfers board 4 to remove, and transfers board 4 and carry out horizontal migration along baffle 3.

The bottom of the transfer plate 4 is fixedly provided with a hydraulic lifting rod 7, the telescopic end of the hydraulic lifting rod 7 is fixedly connected with an electromagnet 8, and the relative height of the electromagnet 8 can be adjusted by the hydraulic lifting rod 7. The bottom of the electromagnet 8 is movably connected with a fixed magnetic block 9, the bottom of the electromagnet 8 is an N pole, the top of the fixed magnetic block 9 is an S pole, the larger the current inside the electromagnet 8 is, the larger the electromagnetic force between the electromagnet 8 and the fixed magnetic block 9 is, the horizontal cross-sectional area of the fixed magnetic block 9 is smaller than that of the electromagnet 8, the larger the magnetic force generated by the electromagnet 8 is, and further the fixed magnetic block 9 can be tightly adsorbed by the electromagnet 8. The bottom welding of fixed magnetic path 9 has the rack plating frame 10, and the central point of fixed magnetic path 9 all is located same vertical straight line with the central point of rack plating frame 10, and fixed magnetic path 9 is located the top central authorities of rack plating frame 10, and then the pulling force that fixed magnetic path 9 provided for rack plating frame 10 is more stable.

Referring to fig. 3-4, a maintenance box 11 is fixedly mounted on the bottom wall of the connection box 1, and a lubricating fluid is provided in the inner cavity of the maintenance box 11. The inner surface welding of maintenance case 11 has electric telescopic handle 12, and electric telescopic handle 12's flexible end fixedly connected with piston 13, electric telescopic handle 12's reciprocal flexible piston 13 of driving along the inner wall reciprocating motion of maintenance case 11. The vertical cross-sectional area of the piston 13 is equal to the vertical cross-sectional area of the side wall of the service box 11, the movement of the piston 13 continuously compresses the lubricating liquid inside the service box 11, and the lubricating liquid moves in a direction away from the piston 13. The side of the maintenance box 11 close to the partition 3 is fixedly communicated with a discharge pipe 14, the discharge pipe 14 is positioned above the lubricating liquid, and the lubricating liquid cannot enter the discharge pipe 14 in a natural state. The fixed intercommunication of the one end of maintenance case 11 is kept away from to delivery pipe 14 has foam-rubber cushion 15, and foam-rubber cushion 15 length equals the length of baffle 3, and foam-rubber cushion 15 is fixed to be inserted and is established the inner wall at baffle 3, and foam-rubber cushion 15 and transfer board 4 contact. The vertical cross-sectional area of the spongy cushion 15 is smaller than that of the partition board 3, and the transfer board 4 continuously contacts with the spongy cushion 15 in the moving process, so that the transfer board 4 is lubricated intermittently by the lubricating liquid. The inner cavity of the discharge pipe 14 is provided with a one-way valve, and lubricating fluid can only pass through the discharge pipe 14 in one direction into the interior of the sponge mat 15.

The working principle is as follows: when the rack plating frame 10 needs to be transferred from an original processing or loading and unloading position, the servo motor 5 is started to drive the threaded rod 6 to rotate firstly, because the two sides of the transfer plate 4 are arranged in the partition plate 3, the rotation of the threaded rod 6 drives the transfer plate 4 to move along the partition plate 3, the movement of the transfer plate 4 drives the hydraulic lifting rod 7 to move, when the hydraulic lifting rod 7 is positioned right above the rack plating frame 10, an operator starts the hydraulic lifting rod 7 to descend firstly, the hydraulic lifting rod 7 stretches to change the height of the electromagnet 8, then the electromagnet 8 is started, the current inside the electromagnet 8 is enhanced, the bottom of the electromagnet 8 and the bottom of the fixed magnetic block 9 are different magnetic poles, the fixed magnetic block 9 is adsorbed upwards by the electromagnet 8, the rack plating frame 10 is pulled up and separated from the original processing or loading and unloading position, the transfer plate 4 moves to another processing or loading and unloading position, reduce the inside electric current of electro-magnet 8, then fixed magnetic path 9 breaks away from electro-magnet 8's absorption downwards, and then rack plating frame 10 and another processing or go up unloading position contact, need not the workman and take rack plating frame 10 in person, reduced the flow that rack plating frame 10 changed the position, it is more automatic and high-efficient.

The loss of the transfer plate 4 is large when the transfer plate 4 runs for a long time, when the transfer plate 4 needs to be lubricated, the electric telescopic rod 12 in the maintenance box 11 is started first, and the reciprocating telescopic motion of the electric telescopic rod 12 drives the piston 13 to move, the inside of the maintenance box 11 is provided with lubricating liquid which is positioned at the other side of the piston 13, the movement of the piston 13 continuously compresses the lubricating fluid and part of the lubricating fluid is compressed through the discharge pipe 14 into the sponge mat 15, the discharge pipe 14 being naturally located above the lubricating fluid, and the inside of the discharge pipe 14 is provided with a check valve, the lubricating fluid can only pass through the discharge pipe 14 in one direction to enter the inside of the spongy cushion 15, after the spongy cushion 15 is wetted by the lubricating fluid, the transfer plate 4 constantly contacts with the foam-rubber cushion 15 when moving, and the lubricating liquid inside the foam-rubber cushion 15 lubricates the transfer plate 4 intermittently, so that the transfer plate 4 is constantly lubricated and maintained in operation.

The above description is only for the preferred embodiments of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present application, and all equivalent substitutions and changes according to the technical solutions and the inventive concepts of the present application should be covered by the scope of the present application.

Claims

1. The utility model provides a hang plating line connecting device, includes connecting box (1), its characterized in that, shifting chute (2) have been seted up to the bottom of connecting box (1), the diapire fixedly connected with baffle (3) of connecting box (1), the inner wall sliding connection of baffle (3) has shift board (4), the central point of shift board (4) all is located same straight line with the central point of connecting box (1), the interior skin weld of connecting box (1) has servo motor (5), the output fixedly connected with threaded rod (6) of servo motor (5), the surface of threaded rod (6) and the interior surface threaded connection of shift board (4), the bottom fixed mounting of shift board (4) has hydraulic lifting rod (7), the flexible end fixedly connected with electro-magnet (8) of hydraulic lifting rod (7), the bottom swing joint of electro-magnet (8) has fixed magnetic path (9), the bottom of the electromagnet (8) is an N pole, the top of the fixed magnetic block (9) is an S pole, and the bottom of the fixed magnetic block (9) is welded with a rack plating frame (10).

2. The rack plating line connecting device according to claim 1, wherein the horizontal cross-sectional area of the moving bath (2) is smaller than the horizontal cross-sectional area of the top wall of the connecting box (1).

3. The rack plating line connecting device as claimed in claim 1, wherein the horizontal cross-sectional area of the fixed magnetic block (9) is smaller than that of the electromagnet (8), and the central point of the fixed magnetic block (9) and the central point of the rack plating rack (10) are both located on the same vertical straight line.

4. The rack plating line connecting device according to claim 1, wherein the length of the moving groove (2) is equal to the length of the partition plate (3).

5. The rack plating line connecting device according to claim 1, wherein a maintenance box (11) is fixedly mounted on the bottom wall of the connecting box (1), an electric telescopic rod (12) is welded on the inner surface of the maintenance box (11), a piston (13) is fixedly connected with the telescopic end of the electric telescopic rod (12), lubricating liquid is arranged in the inner cavity of the maintenance box (11), a discharge pipe (14) is fixedly communicated with one side, close to the partition plate (3), of the maintenance box (11), a sponge pad (15) is fixedly communicated with one end, far away from the maintenance box (11), of the discharge pipe (14), the sponge pad (15) is fixedly inserted in the inner wall of the partition plate (3), the sponge pad (15) is in contact with the transfer plate (4), and a check valve is arranged in the inner cavity of the discharge pipe (14).

6. The rack plating line connecting device according to claim 5, wherein the vertical cross-sectional area of the sponge cushion (15) is smaller than that of the partition board (3), and the length of the sponge cushion (15) is equal to that of the partition board (3).

7. The rack plating line connecting device according to claim 5, wherein the vertical cross-sectional area of the piston (13) is equal to the vertical cross-sectional area of the inner wall of the maintenance box (11), and the vertical cross-sectional area of the maintenance box (11) is smaller than the vertical cross-sectional area of the sponge mat (15).