Battery module carrying manipulator and battery pack production equipment

Abstract

The utility model relates to the technical field of battery production, and discloses a battery module carrying manipulator and battery pack production equipment, comprising: a base having a first direction and a second direction; the first clamping jaw assembly and the second clamping jaw assembly are assembled on the base in a spaced mode in the first direction; the first clamping jaw assembly and the second clamping jaw assembly each comprise a sliding base, a lifting base and a clamping jaw, the sliding bases are assembled on the base in a guiding mode in the first direction, the lifting bases are assembled on the sliding bases in a guiding mode in the second direction, and the clamping jaws are fixedly assembled on the lifting bases. The clamping part is fixedly assembled on the sides, away from each other, of the clamping jaws, the clamping part clamps the battery module when the sliding seats of the first clamping jaw assembly and the second clamping jaw assembly are away from each other in the first direction, and the clamping part releases the battery module when the sliding seats of the first clamping jaw assembly and the second clamping jaw assembly are close to each other in the first direction. And the clamping jaw cannot move to the outer side of the battery module, a space needing to be avoided is reserved on the battery module, and the clamping jaw does not interfere with the box body.

Description

Technical Field

[0001] The utility model relates to the technical field of battery production, in particular to a battery module handling manipulator and battery pack production equipment. Background Art

[0002] New energy battery vehicles are developing rapidly. As a core component of these vehicles, the performance of power battery modules is crucial. Automated loading and unloading is a crucial step in the battery module manufacturing process, improving production efficiency and preventing module failure and other safety risks caused by human error.

[0003] As disclosed in the prior art, the module box clamp includes a base frame, a clamping component and a driving mechanism. The driving mechanism drives the clamping component to move relative to each other. The clamping component includes an L-shaped hook portion, which is used to grasp the side protrusion of the module. The L-shaped hook portion is directed toward the middle of the battery module to grasp the module.

[0004] The aforementioned module insertion fixture uses a centered clamping method, where the clamping components clamp the battery module as they move toward the center and release the battery module as they move away from each other. This clamping method requires clearance between the battery module and the box for the clamping components to move. It is only suitable for situations where the box space is large and the robot does not interfere with the assembly space. It is not suitable for placing modules into narrow boxes and preventing damage to the product during placement. There is a risk of the robot interfering with the inner wall of the box. Reducing the thickness of the clamping mechanism at the end of the robot will reduce the strength of the mechanism, and there is a risk of deformation and breakage, which can cause the battery module to fall and be damaged, posing a safety hazard to personnel and equipment. Utility Model Content

[0005] The purpose of the present utility model is to provide a battery module handling robot to solve the problem that the box-entering clamp in the prior art cannot be adapted to place the battery module into a narrow box and the robot interferes with the inner wall of the box; the present utility model also provides a battery pack production equipment using the battery module handling robot.

[0006] In order to achieve the above objectives, the present invention provides a battery module handling robot, comprising:

[0007] a base having a first direction and a second direction intersecting each other;

[0008] a first clamping jaw assembly and a second clamping jaw assembly, wherein the first clamping jaw assembly and the second clamping jaw assembly are assembled to the base at intervals along a first direction;

[0009] The first clamping jaw assembly and the second clamping jaw assembly each include a slide, a lifting seat, and a clamping jaw, wherein the slide is assembled on the base along a first direction, the lifting seat is assembled on the slide along a second direction, and the clamping jaw is fixedly assembled on the lifting seat;

[0010] The clamping portion is fixedly assembled on the side where the clamping claws are away from each other, and the clamping portion clamps the battery module when the slides of the first clamping claw assembly and the second clamping claw assembly move away from each other along the first direction, and the clamping portion releases the battery module when the slides of the first clamping claw assembly and the second clamping claw assembly move toward each other along the first direction.

[0011] Preferably, the clamping portion includes a pin, which is provided on a side of the claws facing away from each other, and the pin is used to be embedded in a lifting hole of the battery module to clamp the battery module.

[0012] Preferably, the base further has a third direction intersecting with the first direction and the second direction in pairs, the claw is slidably assembled on the lifting seat along the third direction, the claw has an assembly hole extending along the third direction, the lifting seat has a fixing hole, the assembly hole is used to pass through the fastener, and the fastener is fastened and assembled with the fixing hole.

[0013] Preferably, the first clamping jaw assembly and the second clamping jaw assembly also include a positioning column and a first driving member, the positioning column is assembled on the slide seat along the second direction, the first driving member is assembled on the slide seat, and the first driving member is transmission-connected to the positioning column.

[0014] Preferably, the base includes a support plate and a first slide rail, the first slide rail is fixedly assembled on the support plate and extends along a first direction, and the slide seat is guide-assembled on the first slide rail.

[0015] Preferably, the slide seat includes a fixed plate, a second slide rail and a second drive assembly, the second slide rail is fixedly mounted on the fixed plate and extends along the second direction, the second drive assembly is mounted on the support plate, the fixed plate is guided and mounted on the first slide rail, the second drive assembly is transmission-connected to the fixed plate, and the lifting seat is guided and mounted on the second slide rail along the second direction.

[0016] Preferably, the second drive assembly includes a drive motor, a screw rod and a transmission nut, the screw rod extends along the first direction, the drive motor is transmission-connected to the screw rod, the transmission nut is threadedly assembled on the screw rod, and the transmission nut is fixedly assembled to the fixing plate.

[0017] Preferably, the lifting seat includes a lifting plate and a third driving member, the lifting plate is guided and assembled on the second slide rail along the second direction, the third driving member is assembled on the fixed plate, the third driving member is transmission-connected to the lifting plate, and the claw is assembled on the lifting plate.

[0018] Preferably, it also includes an industrial camera and a rangefinder, both of which are fixedly mounted on the base, the industrial camera is used to detect the position of the battery module in a first direction, and the rangefinder is used to detect the distance between the base and the battery module in a second direction.

[0019] The present utility model also provides a battery pack production device, comprising the battery module handling robot described in any of the above technical solutions.

[0020] Compared with the prior art, the battery module handling robot and battery pack production equipment of the present invention have the following beneficial effects: since the clamping part is arranged on the side of the first clamping jaw assembly and the second clamping jaw assembly facing away from each other, when transporting the battery module, the lifting seat moves along the second direction to make the claws of the two groups of clamping jaw assemblies move to the two ends of the first direction of the battery module, and the slide is in the clamping state away from each other along the first direction. The two groups of claws clamp the battery module through the clamping part, and approach each other along the first direction when the slide is in the released state. The two groups of claws release the battery module. Then, in the process of transporting the battery module, the claws will not move to the outside of the battery module, and space that needs to be avoided can be reserved on the battery module. The claws will not interfere with the inner wall of the box, and can adapt to the working condition of placing the battery module into a narrow box. The space requirement is low and the safety risk to people, products and equipment is low. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a structural diagram of the battery module handling robot of the present utility model;

[0022] Figure 2 yes Figure 1 A structural diagram of a battery module handling robot from another perspective;

[0023] Figure 3 yes Figure 2 An enlarged structural diagram of the battery module handling robot A;

[0024] Figure 4 yes Figure 1 A schematic diagram of the three-dimensional structure of the battery module handling robot from another perspective;

[0025] Figure 5 yes Figure 1 The main view of the battery module handling robot;

[0026] Figure 6 yes Figure 5 Right view of the battery module handling robot;

[0027] Figure 7 yes Figure 6 An enlarged structural diagram of the battery module handling robot B;

[0028] Figure 8 yes Figure 1 A schematic structural diagram of a second drive assembly of a battery module handling robot;

[0029] Figure 9 This is a structural diagram of a battery module being transported by a battery module transporting manipulator of the present invention;

[0030] Figure 10 yes Figure 9 A top view of the battery module.

[0031] In the figure, 1, base, 11, support plate, 12, first slide rail, 2, clamping jaw assembly, 21, slide seat, 211, fixed plate, 212, second slide rail, 213, second drive assembly, 2131, drive motor, 2132, screw rod, 2133, transmission nut, 22, lifting seat, 221, lifting plate, 222, third drive member, 223, fixing hole, 224, third slide rail, 23, clamping jaw, 231, assembly hole, 24, positioning column, 25, first drive member, 3, clamping part, 31, pin, 4, industrial camera, 5, rangefinder, 6, solenoid valve assembly, 7, electrical component, 8, flange, 9, battery module, 91, lifting hole, 92, positioning hole, 20, second clamping jaw assembly, X, first direction, Z, second direction, Y, third direction. DETAILED DESCRIPTION

[0032] The following embodiments are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0033] A preferred embodiment of a battery module handling robot of the present utility model is as follows: Figures 1 to 10 As shown, the battery module handling robot includes a base 1, a first clamping jaw assembly 2, a second clamping jaw assembly 20 and a clamping part 3. The base 1 is the assembly basis of the clamping jaw assembly 2 and the clamping part 3. The base 1 is used to be fixedly assembled on the handling robot of the battery pack production equipment. The clamping jaw assembly 2 is used to adjust the position of the clamping part 3, and the clamping part 3 is used to clamp and fix the battery module 9.

[0034] The base 1 has a first direction X and a second direction Z that intersect. In this embodiment, the first direction X and the second direction Z are perpendicular to each other. The base 1 is also provided with a flange 8, which is used to securely connect the base 1 to the handling robot. The base 1 is also equipped with a solenoid valve assembly 6 and an electrical assembly 7. The electrical assembly 7 serves as the control system for the handling robot, while the solenoid valve assembly 6 is used to adjust the movement of the gripper assembly 2. The electrical assembly 7 and the solenoid valve assembly 6 can employ existing structures and are not described in detail here.

[0035] The first clamping assembly 2 and the second clamping assembly 20 are spaced apart and assembled at both ends of the base 1 along the first direction X. The first clamping assembly 2 and the second clamping assembly 20 are symmetrically arranged with the center line of the base 1 as the axis. The movement paths of the first clamping assembly 2 and the second clamping assembly 20 are symmetrical to each other. The first clamping assembly 2 and the second clamping assembly 20 are both equipped with a clamping portion 3. When the first clamping assembly 2 and the second clamping assembly 20 move, the clamping portion 3 is moved to the two ends of the battery module 9 along the first direction X, and the battery module 9 is clamped and fixed by the clamping portion 3.

[0036] The first clamping jaw assembly 2 and the second clamping jaw assembly 20 have the same structure. Both the first clamping jaw assembly 2 and the second clamping jaw assembly 20 include a slide 21, a lifting seat 22 and a claw 23. The slide 21 is assembled on the base 1 along the first direction X, the lifting seat 22 is assembled on the slide 21 along the second direction Z, and the claw 23 is fixedly assembled on the lifting seat 22. When the slide 21 moves along the first direction X on the base 1, it can drive the lifting seat 22 to move synchronously, thereby adjusting the position of the lifting seat 22 in the first direction X, and then adjusting the position of the claw 23 in the first direction X, and the clamping part 3 fixed on the claw 23 provides a force to clamp the battery module 9; when the lifting seat 22 moves along the second direction Z on the base 1, the position of the claw 23 in the second direction Z can be adjusted, so that the clamping part 3 located on the claw 23 is embedded in the process hole of the battery module 9; the slide 21 and the lifting seat 22 cooperate with each other to realize the position of the claw 23 in the two-dimensional direction, so that the clamping part 3 fixed on the claw 23 clamps the battery module 9.

[0037] The clamping portion 3 is fixedly mounted on the side of the two groups of jaws 23 that face away from each other. That is, when the clamping portion 3 is mounted on one group of jaws 23, it is located on the side away from the other group of jaws 23. The slides 21 of the first and second jaw assemblies 2 and 20 have a clamping state and a release state during their travel. When the slides 21 are in the clamping state, the two groups of slides 21 move away from each other in the first direction X, and the clamping portions 3 on the two groups of jaws 23 apply a force to the battery module 9 in the first direction X, thereby clamping the battery module 9. When the slides 21 are in the release state, the two groups of slides 21 move toward each other in the first direction X, and the clamping portions 3 on the two groups of jaws 23 remove the force on the battery module 9, thereby releasing the battery module 9.

[0038] Since the clamping part 3 of the battery module handling robot is arranged on the side away from each other of the first clamping jaw assembly 2 and the second clamping jaw assembly 20, when carrying the battery module 9, the lifting seat 22 moves along the second direction Z to make the claws 23 of the two groups of clamping jaw assemblies move to the two ends of the first direction X of the battery module 9. When the slide 21 is in the clamping state, they move away from each other along the first direction X. The two groups of claws 23 clamp the battery module 9 through the clamping part 3. When the slide 21 is in the released state, they approach each other along the first direction X. The two groups of claws 23 release the battery module 9. Then, during the process of carrying the battery module 9, the claws 23 will not move to the outside of the battery module 9, and space that needs to be avoided can be reserved on the battery module 9. The claws 23 will not interfere with the inner wall of the box, and can adapt to the working condition of placing the battery module 9 into a narrow box. The space requirement is low and the safety risk to people, products and equipment is low.

[0039] Preferably, the clamping portion 3 includes a pin 31 , which is provided on a side of the claws 23 facing away from each other. The pin 31 is used to be embedded in the hanging hole 91 of the battery module 9 to clamp the battery module 9 .

[0040] The pin 31 of the clamping portion 3 can be inserted into the lifting hole 91 of the battery module 9, clamping the battery module 9 while also being able to use the pin 31 to lift the battery module 9 and prevent the battery module 9 from falling. Compared with the existing L-shaped clamping portion 3, the pin 31 is smaller in size, which can reduce the size of the process hole on the battery module 9 that needs to avoid the pin 31, maximize space utilization, and reduce the risk of interference between the clamping portion 3 and the box.

[0041] Preferably, the base 1 further has a third direction Y intersecting with the first direction X and the second direction Z in pairs. The claw 23 is slidably assembled on the lifting base 22 along the third direction Y. The claw 23 has an assembly hole 231 extending along the third direction Y. The lifting base 22 has a fixing hole 223. The assembly hole 231 is used to pass a fastener, and the fastener is fastened and assembled with the fixing hole 223.

[0042] The claw 23 is assembled to the lifting base 22 by sliding along the third direction Y. The claw 23 slides along the third direction Y to adjust the position of the clamping portion 3 thereon in the third direction Y. In this embodiment, the first direction X, the second direction Z, and the third direction Y are perpendicular to each other. When the positions of the fixing holes 223 on different battery modules 9 deviate, the claw 23 is moved along the third direction Y so that different positions of the assembly holes 231 on the claw 23 are aligned with the fixing holes 223. A fastener is inserted into the assembly hole 231, one end of which extends out of the assembly hole 231 and is fastened to the fixing hole 223. This allows for fine-tuning of the position of the claw 23 in the third direction Y, increasing adaptability.

[0043] Preferably, the first clamping jaw assembly 2 and the second clamping jaw assembly 20 also include a positioning column 24 and a first driving member 25. The positioning column 24 is assembled on the slide 21 along the second direction Z, and the first driving member 25 is assembled on the slide 21. The first driving member 25 is transmission-connected to the positioning column 24.

[0044] The positioning posts 24 of the first clamping jaw assembly 2 and the second clamping jaw assembly 20 are assembled on the slide 21 along the second direction Z. When the slide 21 moves along the first direction X, the position of the positioning posts 24 in the first direction X can be synchronously adjusted, so that the positioning posts 24 and the claws 23 move synchronously. At the same time, the positioning posts 24 can move along the second direction Z on the slide 21 to adjust the position of the positioning posts 24 in the second direction Z. When the first driving member 25 drives the positioning posts 24 to move along the second direction Z, the positioning posts 24 can be inserted into the positioning holes 92 on the battery module 9 along the second direction Z. The positioning posts 24 and the positioning holes 92 are used to position the position of the claws 23 in the first direction X, ensuring that the clamping portion 3 on the claws 23 can be inserted into the process hole of the battery module 9 along the second direction Z. In this embodiment, the first driving member 25 is specifically a cylinder, which drives the positioning posts 24 to move along the second direction Z.

[0045] Preferably, the base 1 includes a support plate 11 and a first slide rail 12 . The first slide rail 12 is fixedly assembled on the support plate 11 and extends along the first direction X. The slide 21 is guided and assembled on the first slide rail 12 .

[0046] The support plate 11 provides an assembly basis for the first slide rail 12, the solenoid valve assembly 6, the electrical assembly 7, the flange 8 and other structures. The slide 21 is guided and assembled on the first slide rail 12. The first slide rail 12 is used to limit the moving direction of the slide 21, thereby simplifying the assembly structure between the slide 21 and the support plate 11.

[0047] Preferably, the slide 21 includes a fixed plate 211, a second slide rail 212 and a second drive assembly 213. The second slide rail 212 is fixedly assembled on the fixed plate 211 and extends along the second direction Z. The second drive assembly 213 is assembled on the support plate 11. The fixed plate 211 is guided and assembled on the first slide rail 12. The second drive assembly 213 is transmission-connected to the fixed plate 211. The lifting seat 22 is guided and assembled on the second slide rail 212 along the second direction Z.

[0048] The fixed plate 211 provides an assembly position for the second slide rail 212 and the lifting seat 22. The fixed plate 211 is guided and assembled on the first slide rail 12. The second driving assembly 213 can drive the fixed plate 211 to move along the first slide rail 12, and at the same time drive the lifting seat 22 to move synchronously. The lifting seat 22 can also move along the second direction Z on the second slide rail 212 to adjust its position in the second direction Z. Two-dimensional position adjustment is achieved through the cooperation of the first slide rail 12 and the second slide rail 212.

[0049] Preferably, the second drive assembly 213 includes a drive motor 2131, a screw rod 2132 and a transmission nut 2133, the screw rod 2132 extends along the first direction X, the drive motor 2131 is transmission-connected to the screw rod 2132, the transmission nut 2133 is threadedly assembled on the screw rod 2132, and the transmission nut 2133 is fixedly assembled to the fixing plate 211.

[0050] Second drive assembly 213 comprises a drive motor 2131, a screw rod 2132, and a drive nut 2133. The screw rod 2132 and the drive nut 2133 cooperate to form a threaded drive structure, simplifying the form of second drive assembly 213. Furthermore, the threaded drive structure precisely controls the minimum displacement of fixed plate 211 by adjusting the pitch, resulting in high precision. Drive motor 2131 rotates screw rod 2132. Rotation of screw rod 2132 drives drive nut 2133 along screw rod 2132 in a first direction X, simultaneously moving fixed plate 211 and adjusting the position of fixed plate 211 in the first direction X.

[0051] Preferably, the lifting seat 22 includes a lifting plate 221 and a third driving member 222. The lifting plate 221 is assembled on the second slide rail 212 along the second direction Z, the third driving member 222 is assembled on the fixed plate 211, the third driving member 222 is transmission-connected to the lifting plate 221, and the claw 23 is assembled on the lifting plate 221.

[0052] The lifting plate 221 is guided along the second direction Z and assembled on the second slide rail 212. The third driving member 222 can drive the lifting plate 221 to move along the second direction Z, thereby adjusting the position of the claw 23 on the lifting plate 221 in the second direction Z. In this embodiment, the third driving member 222 is a cylinder, the bottom end of which is an output end and is fixedly connected to the lifting plate 221 to drive the lifting plate 221 to move synchronously.

[0053] Preferably, an industrial camera 4 and a rangefinder 5 are also included. The industrial camera 4 and the rangefinder 5 are both fixedly mounted on the base 1. The industrial camera 4 is used to detect the position of the battery module 9 in the first direction X, and the rangefinder 5 is used to detect the distance between the base 1 and the battery module 9 in the second direction Z.

[0054] In this embodiment, the industrial camera 4 is assembled on one side of a group of claws 23 components close to the clamping part 3. The industrial camera 4 can collect images of the positioning points on the battery module 9 in real time, so as to judge the position of the battery module 9 in the first direction X and the third direction Y. At the same time, the rangefinder 5 can detect the distance between the base 1 and the ground pool module in the second direction Z, so as to achieve precise positioning of the battery module 9, which is convenient for the electrical component 7 to control the action of the first driving member 25, the driving motor 2131, and the third driving member 222 and adjust the position of the pin 31, so that the pin 31 can be embedded in the lifting hole 91 of the battery module 9, thereby clamping and fixing the battery module 9.

[0055] The present utility model also provides a preferred embodiment of a battery pack production device, including a battery module handling robot. The specific structure of the battery module handling robot is the same as the specific structure of the battery module handling robot in any of the above embodiments, and will not be repeated here.

[0056] The working process of the present invention is as follows: the battery module 9 is placed in the loading frame, the rangefinder 5 and the industrial camera 4 obtain the coordinate position of the battery module 9, the electrical component 7 transmits a signal to the driving motor 2131 of the second driving component 213, and the driving motor 2131 drives the fixing plate 211 to move through the screw rod 2132 and the transmission nut 2133, and adjusts the position of the fixing plate 211 in the first direction X so that the positioning column 24 is located directly above the positioning hole 92 of the battery module 9; the first driving member 25 drives the positioning column 24 to move along the second direction Z, and the positioning column 24 is inserted into the positioning hole 92 of the battery module 9, limiting the position of the first clamping jaw assembly 2 and the second clamping jaw assembly 20 in the first direction X; the third driving member 222 drives the lifting plate 221 to move along the second direction Z, driving the clamping claw 23 and the clamping part 3 to move synchronously, and the clamping jaw 23 and the clamping part 3 to move synchronously. The pin 31 of the holding part 3 is embedded in the process hole on the battery module 9 along the second direction Z, and the driving motor 2131 of the two sets of jaw assemblies drives the two sets of slides 21 to move away from each other along the first direction X to a clamping state, so that the pin 31 is embedded in the lifting hole 91 along the first direction X, clamping and positioning the battery module 9; the PACK box is transported to a fixed position through the assembly line, and the lifting cylinder lifts the tooling plate together with the PACK box for secondary positioning, and then waits for the battery module 9 to enter the PACK box; the handling robot drives the battery module 9 to move to the top of the PACK box, obtains the coordinate position of the PACK box through the industrial camera 4, and then lowers the battery module 9 into the PACK box. The handling robot performs the reverse action of clamping the battery module 9, releases the battery module 9, and does not interfere with the battery module 9 and the PACK box, thereby completing the entry of the battery module 9 into the box.

[0057] In summary, the embodiments of the present invention provide a battery module handling robot and battery pack production equipment, which has a clamping portion arranged on the side opposite to each other of the first clamping jaw assembly and the second clamping jaw assembly. When transporting the battery module, the lifting seat moves along the second direction to move the claws of the two groups of clamping jaw assemblies to the two ends of the first direction of the battery module. When the slide is in the clamping state, they move away from each other along the first direction. The two groups of claws clamp the battery module through the clamping portion. When the slide is in the released state, they approach each other along the first direction. The two groups of claws release the battery module. Then, in the process of transporting the battery module, the claws will not move to the outside of the battery module, and space that needs to be avoided can be reserved on the battery module. The claws will not interfere with the inner wall of the box, and can adapt to the working condition of placing the battery module into a narrow box. The space requirement is low and the safety risk to people, products and equipment is low.

[0058] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and replacements can be made without departing from the technical principles of the present invention. These improvements and replacements should also be regarded as the scope of protection of the present invention.

Claims

1. A battery module handling robot, characterized in that: include: A base (1), the base (1) having a first direction (X) and a second direction (Z) intersecting each other; A first clamping jaw assembly (2) and a second clamping jaw assembly (20), wherein the first clamping jaw assembly (2) and the second clamping jaw assembly (20) are assembled on the base (1) at intervals along a first direction (X); The first clamping jaw assembly (2) and the second clamping jaw assembly (20) both comprise a slide (21), a lifting seat (22) and a clamping jaw (23); the slide (21) is assembled on the base (1) along a first direction (X), the lifting seat (22) is assembled on the slide (21) along a second direction (Z), and the clamping jaw (23) is fixedly assembled on the lifting seat (22); A clamping portion (3), wherein the clamping portion (3) is fixedly assembled on a side of the clamping claws (23) facing away from each other, and when the first clamping claw assembly (2) and the slide seat (21) of the second clamping claw assembly (20) move away from each other along a first direction (X), the clamping portion (3) clamps the battery module (9), and when the first clamping claw assembly (2) and the slide seat (21) of the second clamping claw assembly (20) move toward each other along the first direction (X), the clamping portion (3) releases the battery module (9).

2. The battery module handling robot according to claim 1, characterized in that: The clamping portion (3) includes a pin (31), which is arranged on a side of the claws (23) facing away from each other. The pin (31) is used to be embedded in a hanging hole (91) of the battery module (9) to clamp the battery module (9).

3. The battery module handling robot according to claim 1, characterized in that: The base (1) further has a third direction (Y) intersecting the first direction (X) and the second direction (Z). The clamping claw (23) is slidably assembled on the lifting seat (22) along the third direction (Y). The clamping claw (23) has an assembly hole (231) extending along the third direction (Y). The lifting seat (22) has a fixing hole (223). The assembly hole (231) is used to insert a fastener, and the fastener is fastened and assembled with the fixing hole.

4. The battery module handling robot according to any one of claims 1 to 3, characterized in that: The first clamping jaw assembly (2) and the second clamping jaw assembly (20) both further include a positioning column (24) and a first driving member (25), wherein the positioning column (24) is guided and assembled on the slide (21) along a second direction (Z), and the first driving member (25) is assembled on the slide (21), and the first driving member (25) is transmission-connected to the positioning column (24).

5. The battery module handling robot according to any one of claims 1 to 3, characterized in that: The base (1) comprises a support plate (11) and a first slide rail (12), wherein the first slide rail (12) is fixedly mounted on the support plate (11) and extends along a first direction (X), and the slide seat (21) is guided and mounted on the first slide rail (12).

6. The battery module handling robot according to claim 5, characterized in that: The slide seat (21) includes a fixed plate (211), a second slide rail (212) and a second drive assembly (213); the second slide rail (212) is fixedly mounted on the fixed plate (211) and extends along a second direction (Z); the second drive assembly (213) is mounted on the support plate (11); the fixed plate (211) is guided and mounted on the first slide rail (12); the second drive assembly (213) is transmission-connected to the fixed plate (211); and the lifting seat (22) is guided and mounted on the second slide rail (212) along the second direction (Z).

7. The battery module handling robot according to claim 6, characterized in that: The second driving assembly (213) comprises a driving motor (2131), a screw rod (2132) and a transmission nut (2133); the screw rod (2132) extends along a first direction (X); the driving motor (2131) is in driving connection with the screw rod (2132); the transmission nut (2133) is threadedly assembled on the screw rod (2132); and the transmission nut (2133) is fixedly assembled with the fixing plate (211).

8. The battery module handling robot according to claim 6, characterized in that: The lifting seat (22) includes a lifting plate (221) and a third driving member (222); the lifting plate (221) is guided and assembled on the second slide rail (212) along the second direction (Z); the third driving member (222) is assembled on the fixed plate (211); the third driving member (222) is transmission-connected to the lifting plate (221); and the claw (23) is assembled on the lifting plate (221).

9. The battery module handling robot according to any one of claims 1 to 3, characterized in that: The invention also includes an industrial camera (4) and a rangefinder (5), wherein the industrial camera (4) and the rangefinder (5) are both fixedly mounted on the base (1), the industrial camera (4) is used to detect the position of the battery module (9) in a first direction (X), and the rangefinder (5) is used to detect the distance between the base (1) and the battery module (9) in a second direction (Z).

10. A battery pack production equipment, characterized in that: A battery module handling robot comprising the battery module handling robot according to any one of claims 1 to 9.

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