Battery module transfer device and processing equipment

Abstract

The utility model relates to a battery module transfer device and processing equipment. The battery module transfer device comprises a supporting mechanism and a battery module transfer mechanism, the limiting mechanism is arranged on the supporting mechanism, the limiting mechanism comprises an adsorption assembly and a clamping assembly, the adsorption assembly and the clamping assembly are arranged in a spaced mode, the adsorption assembly can adsorb the middle of the battery module, and the clamping assembly can move in the width direction of the supporting mechanism and clamp the two opposite sides of the battery module; the transfer mechanism is connected to the supporting mechanism and can drive the battery module limited by the limiting mechanism to be transferred to a preset position. According to the device, the battery modules are transferred while the middle parts and the two opposite sides of the battery modules with different sizes are subjected to effective position constraint, so that the problem that the battery modules are separated from the clamp due to unstable clamping caused by different sizes of the battery modules in the transferring process is effectively solved; therefore, the battery module transfer efficiency is improved while the battery module transfer stability is improved, and the battery production precision is effectively guaranteed.

Description

Technical Field

[0001] The present application relates to the field of battery production technology, and in particular to a battery module transfer device and processing equipment. Background Art

[0002] With the continuous development of battery production technology and the continuous expansion of battery product application scenarios, the operational requirements of each link in the battery production process are becoming increasingly stringent. In order to meet the needs of different processing links in the battery production process, it is often necessary to transfer battery modules to different processing stations after stacking and forming.

[0003] In the related art, when transferring battery modules, clamps are usually used to assist manual handling. The clamps generally only clamp battery modules of relatively fixed sizes. During the transfer process, there is a problem of unstable clamping due to the different sizes of battery modules, which may cause the battery modules to detach from the clamps, thereby affecting the battery production accuracy. Utility Model Content

[0004] Based on this, it is necessary to provide a battery module transfer device and processing equipment to address the above technical problems.

[0005] A battery module transport device, comprising:

[0006] Support mechanism;

[0007] a limiting mechanism disposed on the support mechanism, the limiting mechanism comprising an adsorption assembly and a clamping assembly, the adsorption assembly and the clamping assembly being spaced apart, the adsorption assembly being capable of adsorbing the middle portion of the battery module, and the clamping assembly being capable of moving along the width direction of the support mechanism and clamping opposite sides of the battery module;

[0008] The transfer mechanism is connected to the supporting mechanism and can drive the battery module limited by the limiting mechanism to be transferred to a preset position.

[0009] In one embodiment, the support mechanism includes a support frame, the clamping assembly includes a first clamping unit and a second clamping unit, the adsorption assembly is arranged in the middle of the support frame, and the first clamping unit and the second clamping unit are symmetrically arranged on opposite sides of the support frame.

[0010] In one embodiment, the first clamping unit and the second clamping unit each include a clamping guide, a clamping member, a sliding drive member and a clamping carrier, the clamping member is connected to the sliding drive member, the clamping guide and the sliding drive member are arranged on the clamping carrier, and the sliding drive member can drive the clamping member to approach and abut against opposite sides of the battery module.

[0011] In one embodiment, the clamping member includes a module jaw, a jaw mounting plate and a jaw transfer vertical plate, one end of the module jaw is provided with a convex jaw clamping head, the other end of the module jaw is connected to the jaw mounting plate, both ends of the jaw mounting plate are connected to the bottom of the jaw transfer vertical plate, the end of the jaw transfer vertical plate is connected to the sliding drive member, and the convex jaw clamping head can abut against the opposite sides and lower surface of the battery module.

[0012] In one embodiment, the sliding drive member includes a push-pull clamp, a slider, a slide rail, a toggle clamp mounting plate, a toggle clamp connecting block and a slider connecting plate, the toggle clamp mounting plate is arranged on the clamping support, one end of the push-pull clamp is connected to the toggle clamp mounting plate, the other end of the push-pull clamp is connected to the slider connecting plate through the toggle clamp connecting block, the slide rail is arranged on the clamping support, the sliding part of the slider is slidably connected to the slide rail, and the non-sliding part of the slider is connected to the slider connecting plate.

[0013] In one embodiment, the first clamping unit and the second clamping unit both further include a sliding buffer, which includes a buffer and a buffer mounting plate. One end of the buffer is disposed on the buffer mounting plate, and the other end of the buffer can abut against the slider connecting plate.

[0014] In one embodiment, the adsorption assembly includes an adsorption member, an adsorption adjustment member, an adsorption carrier and an adsorption guide member, the adsorption member and the adsorption adjustment member are arranged on the adsorption carrier, the adsorption member is connected to the adsorption adjustment member, the adsorption member can approach and abut the middle of the battery module, the adsorption guide member is connected to the adsorption member and the adsorption carrier, and the adsorption guide member can constrain the movement range of the adsorption member.

[0015] In one embodiment, the adsorption component includes a vacuum suction cup, a floating joint, a suction cup mounting plate and an adsorption driver. The vacuum suction cup is provided on one side of the suction cup mounting plate, and the other side of the suction cup mounting plate is connected to the adsorption driver through the floating joint. The adsorption driver is connected to an air source, and the adsorption driver can drive the vacuum suction cup to approach and adsorb the middle of the battery module.

[0016] In one embodiment, the adsorption adjustment component includes a pressure regulating valve, a pressure sensor and a pressure regulating driver, and the pressure regulating valve, the pressure sensor and the pressure regulating driver are arranged on the adsorption carrier, one end of the pressure regulating valve is connected to the pressure sensor, the other end of the pressure regulating valve is connected to the pressure regulating driver, and the pressure sensor is connected to the vacuum suction cup.

[0017] A processing device comprising:

[0018] Such as the battery module transfer device mentioned above.

[0019] The technical effects of the embodiments provided in this application are as follows:

[0020] The above-mentioned battery module transfer device, when transferring the battery module, the adsorption component in the limiting mechanism arranged on the supporting mechanism approaches the middle of the battery module and adsorbs the middle of the battery module, and the clamping component also arranged in the limiting mechanism moves along the width direction of the supporting mechanism and approaches the opposite sides of the battery module, and clamps the opposite sides of the battery module. After the adsorption component and the clamping component in the limiting mechanism complete the limitation of the battery module, the transfer mechanism connected to the supporting mechanism drives the supporting mechanism and the limiting mechanism for limiting the battery module to transfer to a preset position, that is, while effectively constraining the middle and opposite sides of battery modules of different sizes, the battery module is transferred, effectively improving the problem of unstable clamping due to different sizes of battery modules during the transfer process, which leads to the battery module being detached from the clamp. While improving the stability of battery module transfer, the efficiency of battery module transfer is improved, and the battery production accuracy is effectively guaranteed. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without any creative work.

[0022] Figure 1 This is a schematic structural diagram of a battery module transport device in one embodiment;

[0023] Figure 2 is a schematic diagram of the specific structure of the clamping assembly 220 in one embodiment;

[0024] Figure 3 Schematic diagram of the specific structure of the adsorption component 210 in one embodiment;

[0025] Figure 4 FIG. 2 is a schematic diagram of the specific structure of the adsorption component 210 in one embodiment. DETAILED DESCRIPTION

[0026] In order to make the purpose, technical solutions and advantages of this application more clearly understood, the present application is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain this application and are not intended to limit this application.

[0027] It should be noted that when an element is referred to as being “fixed on” or “disposed on” another element, it may be directly on the other element or indirectly on the other element. When an element is referred to as being “connected to” another element, it may be directly connected to the other element or indirectly connected to the other element.

[0028] It should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on this application.

[0029] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of the technical features being referred to. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. Throughout the description of this application, "plurality" means two or more, unless otherwise specifically defined.

[0030] Figure 1 , is a schematic structural diagram of a battery module transfer device in one embodiment.

[0031] In this embodiment, if Figure 1 As shown, the battery module transport device includes a supporting mechanism 10, a limiting mechanism 20 and a transport mechanism 30 (not shown in the figure).

[0032] The limiting mechanism 20 is arranged on the supporting mechanism 10. The limiting mechanism 20 includes an adsorption component 210 and a clamping component 220. The adsorption component 210 and the clamping component 220 are arranged at intervals. The adsorption component 210 can adsorb the middle part of the battery module, and the clamping component 220 can move along the width direction of the supporting mechanism 10 and clamp the opposite sides of the battery module.

[0033] The support mechanism 10 may be a functional structure connected to the limiting mechanism 20 and the transfer mechanism 30, capable of providing a supporting force for the limiting mechanism 20 and the transfer mechanism 30. The limiting mechanism 20 may be a functional structure arranged in the middle and opposite sides of the support mechanism 10, capable of approaching the middle and opposite sides of the battery module and constraining the position of the battery module. The adsorption component 210 may be an adsorption functional component arranged in the middle of the support mechanism 10, capable of approaching the middle of the battery module and constraining the position of the middle of the battery module. The clamping component 220 may be a clamping functional component arranged in opposite sides of the support mechanism 10, capable of approaching the opposite sides of the battery module and constraining the position of the opposite sides of the battery module. Optionally, the support mechanism 10 includes a support frame 110, a sling unit 120 and a gripping handle 130, wherein the sling unit 120 is arranged on the inner side of the support frame 110 and the gripping handle 130 is arranged on the opposite outer sides of the support frame 110.

[0034] The adsorption assembly 210 is disposed in the middle of the support frame 110 . The clamping assembly 220 includes a first clamping unit 2210 and a second clamping unit 2220 . The first clamping unit 2210 and the second clamping unit 2220 are symmetrically disposed on opposite sides of the support frame 110 .

[0035] The first clamping unit 2210 may be a functional unit disposed on one side of the support frame 110 and capable of approaching and clamping a battery module on one side of the support frame 110. The second clamping unit 2220 may be a functional unit disposed on the other side of the support frame 110 and capable of approaching and clamping a battery module on the other side of the support frame 110.

[0036] like Figure 2 As shown, the first clamping unit 2210 and the second clamping unit 2220 both include a clamping guide 2201 (not shown in the figure), a clamping member 2202, a sliding drive member 2203 and a clamping carrier 2204, the clamping member 2202 is connected to the sliding drive member 2203, the clamping guide 2201 and the sliding drive member 2203 are arranged on the clamping carrier 2204, and the sliding drive member 2203 can drive the clamping member 2202 to approach and abut against the opposite sides of the battery module.

[0037] The clamping guide member 2201 may be a functional member disposed on the side of the clamping carrier 2204 close to the battery module, capable of engaging with the battery module and guiding the clamping member 2202. The clamping member 2202 may be a functional member disposed on the sliding drive member 2203 and facing the battery module, capable of moving along the width direction of the support frame 110 under the action of the sliding drive member 2203, approaching opposite sides of the battery module, and synchronously clamping the opposite sides of the battery module. The sliding drive member 2203 may be a functional member disposed on the side of the clamping carrier 2204 facing away from the battery module and connected to the clamping member 2202, capable of providing a clamping drive function for the clamping member 2202 to drive the clamping member 2202 to slide relative to each other along the width direction of the support frame 110. The clamping support member 2204 may be a functional component connected to the clamping guide member 2201 and the sliding drive member 2203, capable of providing support for the clamping guide member 2201, the sliding drive member 2203, and the clamping member 2202 connected to the sliding drive member 2203. The sliding buffer member 2205 may be a functional component provided on the sliding drive member 2203, capable of providing a clamping drive function to the clamping member 2202 by the sliding drive member 2203, thereby buffering the relative sliding of the clamping member 2202 along the width direction of the support frame 110. Alternatively, the clamping guide member 2201 may be a guide post.

[0038] The clamping member 2202 includes a module clamping jaw 2202a, a clamping jaw mounting plate 2202b and a clamping jaw transfer vertical plate 2202c. A convex clamping jaw clamping head is provided at one end of the module clamping jaw 2202a, and the other end of the module clamping jaw 2202a is connected to the clamping jaw mounting plate 2202b. Both ends of the clamping jaw mounting plate 2202b are connected to the bottom of the clamping jaw transfer vertical plate 2202c. The end of the clamping jaw transfer vertical plate 2202c is connected to the sliding drive member 2203. The convex clamping jaw clamping head can abut against the opposite sides and lower surface of the battery module.

[0039] The sliding drive component 2203 includes a push-pull clamp 2203a, a slider 2203b, a slide rail 2203c, a toggle clamp mounting plate 2203d, an toggle clamp connecting block 2203e and a slider connecting plate 2203f. The toggle clamp mounting plate 2203d is arranged on the clamping support 2204. One end of the push-pull clamp 2203a is connected to the toggle clamp mounting plate 2203d. The other end of the push-pull clamp 2203a is connected to the slider connecting plate 2203f through the toggle clamp connecting block 2203e. The slide rail 2203c is arranged on the clamping support 2204. The sliding part of the slider 2203b is slidably connected to the slide rail 2203c, and the non-sliding part of the slider 2203b is connected to the slider connecting plate 2203f.

[0040] The sliding buffer 2205 includes a buffer 2205a and a buffer mounting plate 2205b. One end of the buffer 2205a is arranged on the buffer mounting plate 2205b, and the other end of the buffer 2205a can abut against the slider connecting plate 2203f.

[0041] Through the coordinated action of the clamping guide 2201, the clamping member 2202 and the sliding drive member 2203, when the clamping guide 2201 is engaged with the corresponding part or position of the battery module, the clamping member 2202, under the action of the sliding drive member 2203, approaches the opposite sides of the battery modules of different widths along the width direction of the support frame 110 until the opposite sides of the battery modules are clamped to meet the clamping requirements of battery modules of different widths; in addition, the sliding buffer member 2205 cooperates with the sliding drive member 2203 to provide a clamping drive for the clamping member 2202 to drive the clamping member 2202 to slide relative to the width direction of the support frame 110 for buffering, that is, while realizing the position constraint of the opposite sides of the battery module, it effectively improves the mutual interference of the clamping claw transfer plates 2202c set relatively in the clamping member 2202, thereby ensuring the stability and accuracy of the clamping of the battery module by the clamping member 2202.

[0042] like Figure 3 As shown, the adsorption assembly 210 includes an adsorption member 2110, an adsorption adjustment member 2120, an adsorption carrier 2130 and an adsorption guide member 2140. The adsorption member 2110 and the adsorption adjustment member 2120 are arranged on the adsorption carrier 2130. The adsorption member 2110 is connected to the adsorption adjustment member 2120. The adsorption member 2110 can approach and abut the middle of the battery module. The adsorption guide member 2140 is connected to the adsorption member 2110 and the adsorption carrier 2130. The adsorption guide member 2140 can constrain the movement range of the adsorption member 2110.

[0043] The adsorption member 2110 can be a functional component disposed on the side of the adsorption carrier 2130 close to the battery module and connected to the adsorption adjustment member 2120 and the adsorption guide member 2140. It can approach the middle of the battery module and adsorb the middle of the battery module, be regulated by the adsorption action of the adsorption adjustment member 2120, and have its movement restricted by the adsorption guide member 2140. The adsorption adjustment member 2120 can be a functional component disposed on the side of the adsorption carrier 2130 facing away from the battery module and connected to the adsorption member 2110, capable of adjusting the adsorption action of the adsorption member 2110 on the battery module. The adsorption carrier 2130 can be a functional component connected to the adsorption member 2110, the adsorption adjustment member 2120, and the adsorption guide member 2140, capable of providing support for the adsorption member 2110, the adsorption adjustment member 2120, and the adsorption guide member 2140. The adsorption guide 2140 may be a functional component disposed on a side of the adsorption carrier 2130 close to the battery module and connected to the adsorption member 2110 , capable of directionally constraining the movement of the adsorption member 2110 toward or away from the battery module.

[0044] like Figure 4 As shown, the adsorption component 2110 includes a vacuum suction cup 2110a, a floating joint 2110b, a suction cup mounting plate 2110c, and an adsorption driver 2110d. The vacuum suction cup 2110a is provided on one side of the suction cup mounting plate 2110c, and the other side of the suction cup mounting plate 2110c is connected to the adsorption driver 2110d via the floating joint 2110b. The adsorption driver 2110d is connected to the air source, and the adsorption driver 2110d can drive the vacuum suction cup 2110a to approach and adsorb the middle of the battery module. The adsorption carrier 2130 includes an adsorption base plate 2130a and a pad 2130b. The pad 2130b is provided at both ends of the adsorption base plate 2130a. Optionally, the vacuum suction cup 2110a can be a sponge suction cup; the adsorption driver 2110d can be an adsorption cylinder.

[0045] It should be noted that when the adsorption component 2110 adsorbs the battery module, the suction cup mounting plate 2110c is connected to the vacuum suction cup 2110a at the bottom and the floating joint 2110b at the top, so that the vacuum suction cup 2110a can be driven to move up and down by the movement of the adsorption cylinder, thereby realizing that the adsorption component 2110 is close to or away from the battery module; in addition, the silencer is also arranged in the adsorption cylinder to reduce the noise during the mechanical operation of the adsorption component 2110.

[0046] The adsorption adjustment component 2120 includes a pressure regulating valve 2120a, a pressure sensor 2120b and a pressure regulating driver 2120c. The pressure regulating valve 2120a, the pressure sensor 2120b and the pressure regulating driver 2120c are arranged on the adsorption carrier 2130. One end of the pressure regulating valve 2120a is connected to the pressure sensor 2120b, and the other end of the pressure regulating valve 2120a is connected to the pressure regulating driver 2120c. The pressure sensor 2120b is connected to the vacuum suction cup 2110a.

[0047] The adsorption guide 2140 includes an adsorption guide shaft 2140a, an adsorption bearing 2140b, an adsorption end cover 2140c, an adsorption screw 2140d and an adsorption nut 2140e. One end of the adsorption guide shaft 2140a is connected to the adsorption mounting plate, and the other end of the adsorption guide shaft 2140a is passed through the adsorption supporting member 2130 and the adsorption bearing 2140b and is connected to the adsorption end cover 2140c; one end of the adsorption nut 2140e is connected to the adsorption mounting plate, and the other end of the adsorption nut 2140e is passed through the adsorption screw 2140d and is connected to the adsorption supporting member 2130.

[0048] It should be noted that an anti-collision pad can be provided on the vacuum suction cup 2110a to protect the vacuum suction cup 2110a from direct collision with the suction screw 2140d and thereby prevent damage. The suction bearing 2140b in the suction guide 2140 cooperates with the suction guide shaft 2140a to support the suction member 2110, reduce the coefficient of friction between the suction member 2110 and the suction guide 2140, improve the accuracy and stability of the relative motion between the two, and achieve motion guidance.

[0049] It should be noted that when the adsorption component 2110 adsorbs the battery module, the pressure regulating valve 2120a controls the presence or absence of suction of the vacuum suction cup 2110a, and the real-time vacuum degree can be obtained by observing the pressure sensor 2120b. The adsorption drive component adjusts the adsorption pulling force acting on the middle of the battery module through the pressure regulating driver 2120c. For example, the adsorption pulling force is adjusted to approximately one-third of the weight of the battery module after deducting the weight of the vacuum suction cup 2110a, so that the overall force on the battery module is uniform. The vacuum suction cup 2110a sucks the middle of the battery module, and cooperates with the clamping component 2202 on the opposite sides of the battery module to clamp the battery module, so that the overall force on the battery module is uniform, and at the same time improves the risk of the middle part of the battery module falling.

[0050] Through the coordinated action of the adsorption part 2110, the adsorption adjustment part 2120 and the adsorption guide part 2140, the adsorption part 2110 approaches or moves away from the middle of the battery module under the adsorption action and the direction constraint of the adsorption guide part 2140, and then adsorbs or stops adsorbing the middle of the battery module. In addition, the adsorption adjustment part 2120 cooperates to adjust the process of the adsorption part 2110 adsorbing the battery module, that is, while realizing the position constraint of the middle of the battery module, it effectively improves the problem of uneven force on the battery module caused by excessive adsorption action on the battery module and the problem of unstable adsorption caused by insufficient adsorption action on the battery module, thereby ensuring that the adsorption action of the adsorption part 2110 on the battery module and the clamping action of the clamping part 2202 on the battery module cooperate to evenly act on various parts of the battery module, keep the shape and structure of the battery module stable, and effectively ensure the stability and accuracy of the overall position constraint of the battery module.

[0051] It should be noted that when the length of the battery module that needs to be constrained in position is large, the adsorption component 210 in the limiting mechanism 20 adsorbs the middle part of the battery module, and the clamping component 220 also clamps the opposite sides of the battery module; when the length of the battery module that needs to be constrained in position is small, the adsorption component 210 in the limiting mechanism 20 is often limited to adsorb the middle part of the battery module to achieve position constraint of the battery module.

[0052] The transfer mechanism 30 is connected to the supporting mechanism 10 and can drive the battery module restricted by the limiting mechanism 20 to be transferred to a preset position.

[0053] When the battery module is transported, the adsorption component 210 in the limiting mechanism 20 provided on the support mechanism 10 approaches the middle of the battery module and adsorbs the middle of the battery module. The clamping component 220 also provided in the limiting mechanism 20 moves along the width direction of the support mechanism 10 and approaches the opposite sides of the battery module, and clamps the opposite sides of the battery module. After the adsorption component 210 and the clamping component 220 in the limiting mechanism 20 complete the limitation of the battery module, the transport mechanism 30 connected to the support mechanism 10 drives the support mechanism 10 and the limiting mechanism 20 for limiting the battery module to a preset position, that is, while effectively constraining the middle and opposite sides of battery modules of different sizes, the battery module is transported, effectively improving the problem of unstable clamping due to different sizes of battery modules during the transportation process, which causes the battery module to detach from the clamp. While improving the stability of the battery module transportation, the efficiency of the battery module transportation is improved, and the battery production accuracy is effectively guaranteed.

[0054] The present application also provides a processing device, which includes a battery module transfer device as described in the above embodiment.

[0055] The division of the various modules in the above-mentioned battery module transfer device is only for illustration. In other embodiments, the battery module transfer device can be divided into different modules as needed to complete all or part of the functions of the above-mentioned battery module transfer device.

[0056] The battery module transfer device and processing equipment provided by the above embodiments, when transferring the battery module, the adsorption component in the limiting mechanism provided on the support mechanism approaches the middle of the battery module and adsorbs the middle of the battery module, and the clamping component also provided in the limiting mechanism moves along the width direction of the support mechanism and approaches the opposite sides of the battery module, and clamps the opposite sides of the battery module. After the adsorption component and the clamping component in the limiting mechanism complete the limitation of the battery module, the transfer mechanism connected to the support mechanism drives the support mechanism and the limiting mechanism for limiting the battery module to transfer to a preset position, that is, while effectively constraining the middle and opposite sides of battery modules of different sizes, the battery module is transferred, effectively improving the problem of unstable clamping due to different sizes of battery modules during the transfer process, which causes the battery module to detach from the clamp, thereby improving the transfer stability of the battery module and improving the transfer efficiency of the battery module, effectively ensuring the battery production accuracy, and having important economic value and promotion and practical value.

[0057] The technical features of the above-mentioned embodiments can be combined arbitrarily. In order to make the description concise, not all possible combinations of the technical features in the above-mentioned embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0058] The above-described embodiments merely represent several implementation methods of the present application. While the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the patent application. It should be noted that a person of ordinary skill in the art may make various modifications and improvements without departing from the spirit of the present application, and these modifications and improvements fall within the scope of protection of the present application. Therefore, the scope of protection of the present patent application shall be determined by the appended claims.

Claims

1. A battery module transport device, characterized in that: include: Support mechanism; a limiting mechanism disposed on the support mechanism, the limiting mechanism comprising an adsorption assembly and a clamping assembly, the adsorption assembly and the clamping assembly being spaced apart, the adsorption assembly being capable of adsorbing the middle portion of the battery module, and the clamping assembly being capable of moving along the width direction of the support mechanism and clamping opposite sides of the battery module; The transfer mechanism is connected to the supporting mechanism and can drive the battery module limited by the limiting mechanism to be transferred to a preset position.

2. The battery module transport device according to claim 1, characterized in that: The support mechanism includes a support frame, the clamping assembly includes a first clamping unit and a second clamping unit, the adsorption assembly is arranged in the middle of the support frame, and the first clamping unit and the second clamping unit are symmetrically arranged on opposite sides of the support frame.

3. The battery module transport device according to claim 2, characterized in that: The first clamping unit and the second clamping unit each include a clamping guide, a clamping member, a sliding drive member and a clamping carrier, the clamping member is connected to the sliding drive member, the clamping guide and the sliding drive member are arranged on the clamping carrier, and the sliding drive member can drive the clamping member to approach and abut against the opposite sides of the battery module.

4. The battery module transport device according to claim 3, characterized in that: The clamping member includes a module jaw, a jaw mounting plate and a jaw transfer vertical plate. A convex jaw clamping head is provided at one end of the module jaw, and the other end of the module jaw is connected to the jaw mounting plate. Both ends of the jaw mounting plate are connected to the bottom of the jaw transfer vertical plate. The end of the jaw transfer vertical plate is connected to the sliding drive member, and the convex jaw clamping head can abut against the opposite sides and lower surface of the battery module.

5. The battery module transport device according to claim 3, characterized in that: The sliding drive component includes a push-pull clamp, a slider, a slide rail, a toggle clamp mounting plate, a toggle clamp connecting block and a slider connecting plate, the toggle clamp mounting plate is arranged on the clamping carrier, one end of the push-pull clamp is connected to the toggle clamp mounting plate, the other end of the push-pull clamp is connected to the slider connecting plate through the toggle clamp connecting block, the slide rail is arranged on the clamping carrier, the sliding part of the slider is slidably connected to the slide rail, and the non-sliding part of the slider is connected to the slider connecting plate.

6. The battery module transport device according to claim 5, characterized in that: The first clamping unit and the second clamping unit both further include a sliding buffer, which includes a buffer and a buffer mounting plate. One end of the buffer is disposed on the buffer mounting plate, and the other end of the buffer can abut against the slider connecting plate.

7. The battery module transport device according to claim 1, characterized in that: The adsorption assembly includes an adsorption part, an adsorption adjustment part, an adsorption carrier and an adsorption guide part. The adsorption part and the adsorption adjustment part are arranged on the adsorption carrier. The adsorption part is connected to the adsorption adjustment part. The adsorption part can approach and abut the middle part of the battery module. The adsorption guide part is connected to the adsorption part and the adsorption carrier. The adsorption guide part can constrain the movement range of the adsorption part.

8. The battery module transport device according to claim 7, characterized in that: The adsorption component includes a vacuum suction cup, a floating joint, a suction cup mounting plate and an adsorption driver. The vacuum suction cup is provided on one side of the suction cup mounting plate, and the other side of the suction cup mounting plate is connected to the adsorption driver through the floating joint. The adsorption driver is connected to the air source, and the adsorption driver can drive the vacuum suction cup to approach and adsorb the middle of the battery module.

9. The battery module transport device according to claim 8, characterized in that: The adsorption adjustment component includes a pressure regulating valve, a pressure sensor and a pressure regulating driver. The pressure regulating valve, the pressure sensor and the pressure regulating driver are arranged on the adsorption carrier. One end of the pressure regulating valve is connected to the pressure sensor, and the other end of the pressure regulating valve is connected to the pressure regulating driver. The pressure sensor is connected to the vacuum suction cup.

10. A processing equipment, characterized in that, include: The battery module transport device according to any one of claims 1 to 9.

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