Clamping and transporting assembly for battery box body structural part production

Abstract

The utility model discloses a clamping and transporting assembly for battery box body structural member production, which comprises a multi-shaft mechanical arm, and a connecting plate is arranged on the multi-shaft mechanical arm; the two ends of the connecting plate are each provided with two sets of connecting rods, the two sets of connecting rods are symmetrically arranged, a plurality of sets of pneumatic clamping claws are arranged between the two sets of connecting rods, sliding grooves are formed in the connecting rods, and two sets of sliding plates are symmetrically arranged on the pneumatic clamping claws; the clamping device has the beneficial effects that the multi-shaft mechanical arm is used for driving the connecting plate and the pneumatic clamping jaw to cooperatively work, so that the quick and accurate clamping and transportation of the battery box body structural part among different production processes are realized, the manual operation time is shortened, the labor intensity is reduced, and the production efficiency is improved; and the pneumatic clamping jaw slides and displaces in the sliding groove in the connecting rod through the sliding plate, so that the clamping position can be flexibly adjusted to adapt to battery box body structural parts with different sizes and shapes.

Description

Technical Field

[0001] The utility model relates to a clamping and transporting assembly for producing battery box structural parts. Background Art

[0002] In the field of battery manufacturing, battery case structural components are an important part of battery assemblies. Their production process generally includes multiple steps, such as stamping, welding, and assembly. In the traditional production process of battery case structural components, the transportation and transfer between each step mainly relies on simple mechanical devices. However, simple mechanical devices are often only able to adapt to battery case structural components of specific sizes and shapes. To meet diverse product requirements, the equipment needs to be frequently replaced or adjusted, which increases production costs and complexity. In view of this, the utility model proposes a clamping and transportation assembly for the production of battery case structural components to solve the above problems. Utility Model Content

[0003] The purpose of the present utility model is to provide a clamping and transporting assembly for producing a battery box structural member, so as to solve the problems raised in the above-mentioned background technology.

[0004] To achieve the above objectives, the present invention provides the following technical solutions:

[0005] A clamping and transporting assembly for producing a battery box structure, comprising a multi-axis robotic arm, wherein a connecting plate is provided on the multi-axis robotic arm;

[0006] Two groups of connecting rods are respectively provided at both ends of the connecting plate, and the two groups of connecting rods are symmetrically arranged. Multiple groups of pneumatic clamping claws are provided between the two groups of connecting rods. Sliding grooves are opened on the connecting rods, and two groups of sliding plates are symmetrically arranged on the pneumatic clamping claws. The sliding plates are adapted to the sliding grooves, and the sliding plates slide and displace in the sliding grooves, so that the pneumatic clamping claws adjust their positions on the connecting rods.

[0007] As an improvement to the above technical solution, a mounting rod is provided on the multi-axis robotic arm;

[0008] The connecting plate is provided with a connecting flange, and the mounting rod is provided with a mounting flange. The connecting flange and the mounting flange are connected by means of bolts and nuts.

[0009] As an improvement to the above technical solution, a positioning slot is provided on the connecting rod;

[0010] A positioning hole is provided on the sliding plate, and the positioning hole matches the position of the positioning slot. A threaded positioning bolt is provided in the positioning hole, and the positioning bolt contacts the surface of the connecting rod, so that the pneumatic clamping claw is positioned on the connecting rod.

[0011] As an improvement of the above technical solution, the positioning through slot is arranged along the long side direction of the sliding slot, and the minimum diameter of the head of the positioning bolt is greater than the width of the positioning through slot.

[0012] As an improvement of the above technical solution, the pneumatic clamping claw includes two groups of clamping plates, the two groups of clamping plates are symmetrically arranged, and both groups of clamping plates are provided with adjustment plates, and the two groups of adjustment plates are arranged between the two groups of clamping plates.

[0013] As an improvement to the above technical solution, a placement groove is provided on the clamping plate;

[0014] Two groups of adjusting screws are rotatably provided on the adjusting plate, and the two groups of adjusting screws pass through the clamping plate to the placement groove. The adjusting screws are rotatably connected to the adjusting plate, and the adjusting screws are threadedly connected to the clamping plate.

[0015] As an improvement to the above technical solution, the clamping plate is made of hard rubber material.

[0016] Compared with the prior art, the beneficial effects of the present invention are:

[0017] By using a multi-axis robotic arm to drive the coordinated operation of the connecting plate and the pneumatic clamping claw, the battery box body structural parts can be clamped and transported quickly and accurately between different production processes, reducing the time and labor intensity of manual operation, thereby improving production efficiency; and the pneumatic clamping claw slides and moves in the sliding groove on the connecting rod through the sliding plate, and can flexibly adjust the clamping position to adapt to battery box body structural parts of different sizes and shapes, thereby enhancing the versatility and adaptability of the clamping and transportation components, and at the same time, the pneumatic clamping claws can be increased or decreased according to the number of clamping required, greatly improving the overall practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the positions of the connecting plate and the pneumatic clamping claws of the utility model;

[0020] Figure 3 For this utility model Figure 2 Schematic diagram of the enlarged structure at A in the middle;

[0021] Figure 4 This is a structural diagram of the connecting plate of the utility model;

[0022] Figure 5 This is a schematic diagram of the position of the connecting plate and the pneumatic addition claws from another angle of the present invention;

[0023] Figure 6 For this utility model Figure 5Schematic diagram of the enlarged structure at B in the middle;

[0024] Figure 7 This is a schematic structural diagram of the pneumatic clamping claw of the utility model.

[0025] In the figure: 10, multi-axis robotic arm; 11, mounting flange; 12, mounting rod; 20, connecting plate; 21, connecting rod; 22, connecting flange; 23, sliding groove; 24, positioning groove; 25, positioning bolt; 30, pneumatic clamping claw; 31, clamping plate; 32, placement groove; 33, sliding plate; 34, positioning hole; 40, adjustment plate; 50, adjustment screw. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0027] Example:

[0028] like Figure 1-7 As shown, this embodiment proposes a clamping and transporting assembly for producing a battery box structure, comprising a multi-axis robotic arm 10, on which a connecting plate 20 is provided;

[0029] Two groups of connecting rods 21 are respectively provided at both ends of the connecting plate 20, and the two groups of connecting rods 21 are symmetrically arranged. Multiple groups of pneumatic clamping claws 30 are provided between the two groups of connecting rods 21. A sliding groove 23 is opened on the connecting rod 21, and two groups of sliding plates 33 are symmetrically arranged on the pneumatic clamping claws 30. The sliding plates 33 are adapted to the sliding groove 23. The sliding plates 33 slide and displace in the sliding groove 23, so that the pneumatic clamping claws 30 adjust their position on the connecting rod 21.

[0030] In this embodiment, when the production of battery box body structures needs to be transported and transferred between various processes, multiple groups of battery box body structures are arranged together, and the spacing between the multiple groups of pneumatic clamping claws 30 is adjusted so that the multiple groups of pneumatic clamping claws 30 match the spacing between the multiple groups of battery box body structures. Then, the multi-axis robotic arm 10 drives the connecting plate 20 to move, thereby driving the multiple groups of pneumatic clamping claws 30 to move above the multiple groups of battery box body structures. At the same time, the multi-axis robotic arm 10 drives the multiple groups of pneumatic clamping claws 30 to descend, and the pneumatic clamping claws 30 are used to clamp the battery box body structures. Then, the multi-axis robotic arm 10 drives the multiple groups of battery box body structures to move, thereby completing the transportation process between various processes.

[0031] By using a multi-axis robotic arm 10 to drive the connecting plate 20 and the pneumatic clamping claw 30 to work together, the battery box body structural components can be clamped and transported quickly and accurately between different production processes, reducing the time and labor intensity of manual operation, thereby improving production efficiency; and the pneumatic clamping claw 30 slides and moves in the sliding groove 23 on the connecting rod 21 through the sliding plate 33, and can flexibly adjust the clamping position to adapt to battery box body structural components of different sizes and shapes, thereby enhancing the versatility and adaptability of the clamping and transportation components, and at the same time, the pneumatic clamping claw 30 can be increased or reduced according to the number of clamping required, greatly improving the overall practicality.

[0032] Specifically, the multi-axis robotic arm 10 is provided with a mounting rod 12;

[0033] The connecting plate 20 is provided with a connecting flange 22 , and the mounting rod 12 is provided with a mounting flange 11 . The connecting flange 22 and the mounting flange 11 are connected by bolts and nuts.

[0034] In this embodiment, by setting the connecting flange 22 and the mounting flange 11, when the connecting plate 20 is installed, bolts and nuts can be installed between the connecting flange 22 and the mounting flange 11, so that the connecting flange 22 and the mounting flange 11 are connected, so that the connecting plate 20 is installed on the multi-axis robot arm 10.

[0035] Specifically, a positioning slot 24 is provided on the connecting rod 21;

[0036] A positioning hole 34 is provided on the sliding plate 33 , and the positioning hole 34 matches the position of the positioning slot 24 . A threaded positioning bolt 25 is provided in the positioning hole 34 , and the positioning bolt 25 contacts the surface of the connecting rod 21 , so that the pneumatic clamping claw 30 is positioned on the connecting rod 21 .

[0037] In this embodiment, when the pneumatic clamping claw 30 needs to be adjusted in position, the pneumatic clamping claw 30 is pushed to move on the connecting rod 21, so that the sliding plate 33 can be moved in the sliding groove 23. After adjusting to the appropriate position, the positioning bolt 25 is installed in the positioning hole 34 and the positioning groove 24 until the positioning bolt 25 contacts the surface of the connecting rod 21, thereby completing the positioning process of the pneumatic clamping claw 30, thereby ensuring the stability of the pneumatic clamping claw 30 during the clamping process;

[0038] Of course, a rubber ring may be sleeved on the outside of the positioning bolt 25 to increase the friction between the positioning bolt 25 and the connecting rod 21, thereby improving the overall stability.

[0039] Specifically, the positioning slot 24 is provided along the long side direction of the sliding slot 23 , and the minimum diameter of the head of the positioning bolt 25 is greater than the width of the positioning slot 24 .

[0040] In this embodiment, the minimum diameter of the head of the positioning bolt 25 is greater than the width of the positioning slot 24. When the positioning bolt 25 is connected to the positioning hole 34, the positioning bolt 25 can contact the connecting rod 21, thereby improving stability.

[0041] Specifically, the pneumatic clamping claw 30 includes two groups of clamping plates 31 , which are symmetrically arranged. An adjustment plate 40 is provided on each of the two groups of clamping plates 31 , and the two groups of adjustment plates 40 are arranged between the two groups of clamping plates 31 .

[0042] Specifically, the clamping plate 31 is provided with a placement slot 32;

[0043] Two groups of adjusting screws 50 are rotatably provided on the adjusting plate 40 , and the two groups of adjusting screws 50 pass through the clamping plate 31 to the placement groove 32 . The adjusting screws 50 are rotatably connected to the adjusting plate 40 , and the adjusting screws 50 are threadedly connected to the clamping plate 31 .

[0044] In this embodiment, when adapting to battery box body structures of different sizes and shapes, the spacing between the two sets of adjustment plates 40 can be changed by rotating the adjustment screw 50 and adjusting the threaded engagement of the screw 50 with the clamping plate 31, thereby changing the clamping distance between the two sets of clamping plates 31, thereby avoiding the situation where the spacing between the adjustment plates 40 is too large and the clamping process cannot be performed on thin battery box body structures;

[0045] Specifically, the clamping plate 31 is made of hard rubber material.

[0046] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A clamping and transporting assembly for producing battery box structural parts, characterized by: It comprises a multi-axis robotic arm (10), wherein a connecting plate (20) is provided on the multi-axis robotic arm (10); Two groups of connecting rods (21) are respectively provided at both ends of the connecting plate (20), and the two groups of connecting rods (21) are symmetrically arranged. A plurality of pneumatic clamping claws (30) are provided between the two groups of connecting rods (21). A sliding groove (23) is provided on the connecting rod (21), and two groups of sliding plates (33) are symmetrically provided on the pneumatic clamping claws (30). The sliding plates (33) are adapted to the sliding groove (23), and the sliding plates (33) slide and displace in the sliding groove (23), so that the pneumatic clamping claws (30) adjust their position on the connecting rod (21).

2. The clamping and transporting assembly for producing a battery box structure according to claim 1, characterized in that: The multi-axis robotic arm (10) is provided with a mounting rod (12); A connecting flange (22) is provided on the connecting plate (20), and a mounting flange (11) is provided on the mounting rod (12). The connecting flange (22) and the mounting flange (11) are connected by means of bolts and nuts.

3. The clamping and transporting assembly for producing a battery box structure according to claim 2, characterized in that: The connecting rod (21) is provided with a positioning slot (24); A positioning hole (34) is provided on the sliding plate (33), and the positioning hole (34) matches the position of the positioning slot (24). A threaded positioning bolt (25) is provided in the positioning hole (34), and the positioning bolt (25) contacts the surface of the connecting rod (21), so that the pneumatic clamping claw (30) is positioned on the connecting rod (21).

4. The clamping and transporting assembly for producing a battery box structure according to claim 3, characterized in that: The positioning slot (24) is arranged along the long side direction of the sliding slot (23), and the minimum diameter of the head of the positioning bolt (25) is greater than the width of the positioning slot (24).

5. The clamping and transporting assembly for producing a battery box structure according to claim 1, characterized in that: The pneumatic clamping claw (30) comprises two groups of clamping plates (31), the two groups of clamping plates (31) are symmetrically arranged, and the two groups of clamping plates (31) are each provided with an adjustment plate (40), and the two groups of adjustment plates (40) are arranged between the two groups of clamping plates (31).

6. The clamping and transporting assembly for producing a battery box structure according to claim 5, characterized in that: The clamping plate (31) is provided with a placement groove (32); Two groups of adjusting screws (50) are rotatably provided on the adjusting plate (40), and the two groups of adjusting screws (50) pass through the clamping plate (31) to the placement groove (32). The adjusting screws (50) are rotatably connected to the adjusting plate (40), and the adjusting screws (50) are threadedly connected to the clamping plate (31).

7. The clamping and transporting assembly for producing a battery box structure according to claim 6, characterized in that: The clamping plate (31) is made of hard rubber material.

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