Automatic riveting device for adapter copper bar assembly

Abstract

This invention relates to the field of riveting equipment technology, specifically to an automated riveting device for connecting copper busbars. The device includes a riveting worktable, on which a stamping seat, driven by a hydraulic cylinder, is movably mounted. A cylindrical column is fixedly mounted at the center of the lower surface of the stamping seat, and a stamping head is fixedly mounted at the bottom of the cylindrical column. A stamping base is provided on the upper surface of the riveting worktable, located below the stamping head. A connecting seat is fixedly mounted on one side of the stamping seat. Compared with existing technologies, this invention, by setting a cylindrical column and a stamping head on the stamping seat of the riveting worktable and connecting a feeder to the cylindrical column using a second telescopic hose, can achieve the conveying of riveted parts. The riveted parts can be automatically conveyed to the holes of the copper parts on the stamping base, eliminating the need for manual placement. This method offers a high degree of automation, reduces workload, lowers safety risks, and improves riveting efficiency.

Description

Technical Field

[0001] This invention relates to the field of riveting equipment technology, specifically to automated riveting equipment for connecting copper busbars. Background Technology

[0002] The adapter copper busbar is mainly used to connect new energy batteries to the busbar, and its main function is to connect and conduct electricity.

[0003] Currently, our company's riveting process for transition copper busbars involves manual operation by employees. The steps are: placing the copper part on a mold, inserting the riveting piece into the hole in the copper part, and then using equipment for riveting and stamping. This entire process poses safety risks, is cumbersome, causes worker fatigue, and is inefficient, impacting production capacity and delivery. Therefore, this invention proposes an automated riveting device for transition copper busbars that solves the above problems. Summary of the Invention

[0004] The purpose of this invention is to provide an automated riveting device for adapter copper busbars to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention provides the following technical solution: an automated riveting device for connecting copper busbars, comprising a riveting worktable, a stamping seat movably mounted on the riveting worktable and driven to move up and down by a hydraulic cylinder, a cylindrical column fixedly mounted at the center of the lower surface of the stamping seat, a stamping head fixedly mounted at the bottom of the cylindrical column, a stamping base provided on the upper surface of the riveting worktable and located below the stamping head, a connecting seat fixedly mounted on one side of the stamping seat, a second telescopic hose connected between the connecting seat and the cylindrical column, and a feeder connected to the end of the second telescopic hose away from the cylindrical column.

[0006] As a preferred embodiment of the present invention, the cylinder has a sliding cavity inside, and the punch head has a through hole that communicates with the sliding cavity.

[0007] As a preferred technical solution of the present invention, a high-pressure air pump is fixedly installed on the other side of the stamping seat, and a first telescopic hose is installed on the air outlet end of the high-pressure air pump, and the end of the first telescopic hose away from the high-pressure air pump is connected to the cylinder.

[0008] As a preferred technical solution of the present invention, a high-pressure air hole is provided inside the cylinder, and the first telescopic hose is connected to the material sliding chamber through the high-pressure air hole.

[0009] As a preferred technical solution of the present invention, a hinge seat is installed on one side of the bottom of the cylinder, and a stamping plug seat is hinged on the hinge seat for sealing the bottom of the stamping head.

[0010] As a preferred embodiment of the present invention, a return torsion spring is connected between the stamping block and the hinged seat.

[0011] As a preferred embodiment of the present invention, the feeder is a vibratory feeder.

[0012] As a preferred technical solution of the present invention, one end of the feeder is provided with a riveting conveying pipe, the lower end of the riveting conveying pipe is connected to a connecting pipe, and the connecting pipe is fixedly installed on the connecting seat. The connecting pipe is connected to the second telescopic hose.

[0013] As a preferred embodiment of the present invention, the inner surface of the stamping base is provided with a discharge hole, and a waste trough connected to the discharge hole is provided on the riveting worktable.

[0014] As a preferred embodiment of the present invention, the upper surface of the stamping base is provided with a plurality of positioning elements.

[0015] Compared with the prior art, the beneficial effects of the present invention are:

[0016] The automated riveting equipment for the copper busbar of the present invention, by setting a cylinder and a stamping head on the stamping base of the riveting workbench, and connecting the feeder to the cylinder using a second telescopic hose, can realize the conveying of the riveted parts. The riveted parts can be automatically conveyed to the holes of the copper parts on the stamping base without the trouble of manual placement. It has a high degree of automation, reduces workload, reduces safety risks, and improves riveting efficiency.

[0017] Other features and advantages of the present invention will be described in detail in the following specific embodiments. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of the present invention;

[0019] Figure 2 For the present invention Figure 1 Enlarged schematic diagram of structure A in the middle;

[0020] Figure 3 For the present invention Figure 2 Enlarged schematic diagram of the B-structure;

[0021] In the diagram: 1. Riveting workbench; 2. Stamping seat; 3. Hydraulic cylinder; 4. Cylindrical column; 5. Stamping head; 6. Stamping base; 7. High-pressure air pump; 8. First telescopic hose; 9. Connecting seat; 10. Second telescopic hose; 11. Connecting pipe; 12. Feeder; 13. Riveting conveying pipe; 14. Sliding chamber; 15. High-pressure air hole; 16. Hinge seat; 17. Stamping plug; 18. Return torsion spring; 19. Correction block; 20. Accommodation hole; 21. Discharge hole; 22. Scrap trough; 23. Positioning component. Detailed Implementation

[0022] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0023] In the description of this invention, it should be noted that the terms "vertical," "upper," "lower," "horizontal," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this invention.

[0024] In the description of this invention, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this invention according to the specific circumstances.

[0025] Please see Figure 1-3In this embodiment, an automated riveting device for connecting copper busbars is provided, including a riveting workbench 1. A stamping seat 2, driven to move up and down by a hydraulic cylinder 3, is movably mounted on the riveting workbench 1. A cylindrical column 4 is fixedly mounted at the center of the lower surface of the stamping seat 2, and a stamping head 5 is fixedly mounted at the bottom of the cylindrical column 4. A stamping base 6 is provided on the upper surface of the riveting workbench 1, and the stamping base 6 is located below the stamping head 5. A connecting seat 9 is fixedly mounted on one side of the stamping seat 2. A second telescopic hose 10 is connected between the connecting seat 9 and the cylindrical column 4. The end of the second telescopic hose 10 away from the cylindrical column 4 is connected to a feeder 12. A sliding cavity 14 is opened inside the cylindrical column 4, and the stamping head 5 is... A through hole is provided that communicates with the material sliding chamber 14; the feeder 12 is a vibratory feeder; one end of the feeder 12 is provided with a riveting conveying pipe 13, the lower end of the riveting conveying pipe 13 is connected to a connecting pipe 11, and the connecting pipe 11 is fixedly installed on the connecting seat 9, and the connecting pipe 11 is connected to the second telescopic hose 10; by setting a cylinder 4 and a punch head 5 on the stamping seat 2 of the riveting workbench 1, and using the second telescopic hose 10 to connect the feeder 12 to the cylinder 4, the riveting parts can be conveyed automatically, and the riveting parts can be automatically conveyed to the holes of the copper parts on the stamping base 6 without the trouble of manual placement, which has a high degree of automation, saves labor, and improves the riveting efficiency.

[0026] Furthermore, a high-pressure air pump 7 is fixedly installed on the other side of the stamping base 2. A first telescopic hose 8 is installed on the air outlet end of the high-pressure air pump 7, and the end of the first telescopic hose 8 away from the high-pressure air pump 7 is connected to the cylinder 4. A high-pressure air hole 15 is opened inside the cylinder 4, and the first telescopic hose 8 is connected to the sliding chamber 14 through the high-pressure air hole 15. A discharge hole 21 is opened on the inner surface of the stamping base 6, and a waste trough 22 connected to the discharge hole 21 is opened on the riveting worktable 1. A plurality of positioning parts 23 are provided on the upper surface of the stamping base 6. People only need to place the copper part on the stamping base 6, and the positioning parts 23 can be used to quickly position the copper part, so as to place the hole to be riveted directly below the stamping head 5. When the riveted part is conveyed into the stamping head 5 through the riveted part conveying pipe 13, connecting pipe 11, second telescopic hose 10, and cylinder 4 of the feeder 12, the starting point is opened. The high-pressure air pump 7 can use air pressure to press the rivet into the copper hole on the stamping base 6. A hinge seat 16 is installed on one side of the bottom of the cylinder 4, and a stamping plug 17 is hinged on the hinge seat 16 for sealing the bottom of the stamping head 5. A return torsion spring 18 is connected between the stamping plug 17 and the hinge seat 16. Then, the high-pressure air pump 7 stops working, and under the action of the return torsion spring 18, the stamping plug 17 can be resealed on the stamping head 5. Then, the hydraulic cylinder 3 drives the stamping base 2 to move down, which can drive the stamping plug 17 of the stamping head 5 to perform stamping and riveting processing on the rivet below, completing the riveting work between the copper part and the rivet. The upper surface of the stamping plug 17 is provided with a correction block 19, and the upper surface of the correction block 19 has a receiving hole 20 for the position correction of the rivet, thereby improving the position accuracy of the rivet falling into the copper hole on the stamping base 6, thereby improving the accuracy of the rivet.

[0027] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An automated riveting apparatus for adapting copper bar pieces, characterized in that, The riveting workbench (1) is movably provided with a stamping seat (2) driven by a hydraulic cylinder (3) to move up and down, a cylinder column (4) is fixedly installed at the center position of the lower surface of the stamping seat (2), a stamping head (5) is fixedly installed at the bottom of the cylinder column (4), a stamping base (6) is arranged on the upper surface of the riveting workbench (1) and located below the stamping head (5), a connecting seat (9) is fixedly installed on one side of the stamping seat (2), a second flexible hose (10) is connected between the connecting seat (9) and the cylinder column (4), and a feeder (12) is connected to the end of the second flexible hose (10) away from the cylinder column (4).

2. The automated riveting apparatus for jumper copper bar assemblies of claim 1, wherein, A high-pressure air pump (7) is fixedly installed on the other side of the stamping seat (2), a first flexible hose (8) is installed on the air outlet end of the high-pressure air pump (7), and the end of the first flexible hose (8) away from the high-pressure air pump (7) is connected to the cylinder column (4).

3. The automated riveting apparatus for adapter copper bar assemblies of claim 2, wherein, The cylinder column (4) is provided with a high-pressure air hole (15), and the first flexible hose (8) is connected to the sliding material cavity (14) through the high-pressure air hole (15).

4. The automated riveting apparatus for jumper copper bar assemblies of claim 1, wherein, The stamping plug seat (17) and the hinge seat (16) are connected with a reset torsion spring (18).

5. The automated riveting apparatus for jumper copper bar assemblies of claim 1, wherein, The feeder (12) is a vibrating disc feeding device.

6. The automated riveting apparatus for jumper copper bar assemblies of claim 5, wherein, One end of the feeder (12) is provided with a rivet conveying pipe (13), the lower end of the rivet conveying pipe (13) is connected with a connecting pipe (11), the connecting pipe (11) is fixedly installed on the connecting seat (9), and the connecting pipe (11) is connected with the second flexible hose (10).

7. The automated riveting apparatus for jumper copper bar assemblies of claim 1, wherein, The inner surface of the stamping base (6) is provided with a discharging hole (21), and the riveting workbench (1) is provided with a waste groove (22) connected with the discharging hole (21).

8. The automated riveting apparatus for jumper copper bar assemblies of claim 1, wherein, The upper surface of the stamping base (6) is provided with a plurality of positioning pieces (23).

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