Battery remodeling device

Abstract

The utility model discloses a battery remodeling device. The battery remodeling device comprises a base, a remodeling jig and a driving module, the base is provided with a working face, and the remodeling jig is detachably installed on the working face. The remodeling jig comprises a jig body and a plurality of remodeling assemblies, the jig body is provided with a containing bin, the remodeling assemblies are all arranged in the containing bin and arranged side by side, the space of the containing bin is divided into a plurality of placing areas for placing batteries by the remodeling assemblies, and the placing areas are used for placing the batteries. Each remodeling assembly can adjust the shape of the remodeling assembly so as to adjust the size of the corresponding placing area; the driving module is arranged on the working face and used for driving the remodeling assemblies to work one by one, so that the shape of each remodeling assembly is adjusted. Through the arrangement, the problem that the overall production efficiency is low due to the fact that an existing baking jig is tedious in the remodeling process is effectively solved.

Description

Technical Field

[0001] The utility model relates to the technical field of battery processing, in particular to a battery changing device. Background Art

[0002] During the production process of batteries, the batteries need to be preheated or dried. The method of drying the batteries is generally to place the batteries on a baking jig, and then use a robot to place the baking jig in the oven cavity for drying.

[0003] However, current baking jigs have poor compatibility and cannot be well compatible with batteries of various specifications. When the specifications or size of the battery changes, the baking jig needs to be replaced to adapt to the battery. The replacement process is relatively cumbersome and time-consuming, resulting in low overall production efficiency. Utility Model Content

[0004] The utility model mainly provides a battery changing device to solve the problem that the current baking fixture is complicated in the changing process and thus leads to low overall production efficiency.

[0005] To achieve the above-mentioned purpose, the utility model provides a battery changing device, which includes a base, a changing jig and a driving module;

[0006] The base has a working surface, and the shape-changing jig is detachably mounted on the working surface;

[0007] The shape-changing jig comprises a jig body and a plurality of shape-changing components, the jig body is provided with a storage bin, the plurality of shape-changing components are arranged in the storage bin and are arranged side by side, the plurality of shape-changing components divide the space of the storage bin into a plurality of placement areas for placing batteries, and each shape-changing component can adjust its own shape to adjust the size of the corresponding placement area;

[0008] The driving module is disposed on the working surface, and is used to drive the multiple shape-changing components to work one by one, so that each shape-changing component adjusts its own shape.

[0009] In some embodiments of the present invention, the mold-changing assembly includes a mold-changing member, a connecting member, and a first locking assembly; wherein,

[0010] The changeable member is provided with a square hole, and the connecting member has a first connecting section, a second connecting section and a third connecting section. The first connecting section is provided in the square hole, and the outer peripheral wall of the first connecting section matches with the hole wall plane of the square hole. The second connecting section and the third connecting section both extend out of the square hole.

[0011] A first mounting hole communicating with the accommodating bin is penetrated through the side wall of the fixture body, the second connecting section passes through the through hole of the first locking assembly, and the third connecting section is connected to the bin wall of the accommodating bin;

[0012] The first locking assembly is connected to the jig body and is partially disposed in the first mounting hole. The first locking assembly has a locking state and a rotating state. In the locking state, the first locking assembly locks the second connecting section. In the rotating state, the first locking assembly cooperates with the driving module. Under the action of the driving module, the first locking assembly drives the mold-changing component to rotate at a preset angle through the second connecting section.

[0013] In some embodiments of the present invention, the mold-changing member has a first thickness direction and a second thickness direction, and the thickness dimension of the mold-changing member in the first thickness direction is different from the thickness dimension in the second thickness direction;

[0014] The mold-changing member has a plurality of mold-changing surfaces distributed along its circumferential direction, a portion of the plurality of mold-changing surfaces is distributed along the first thickness direction, and another portion is distributed along the second thickness direction;

[0015] Each of the mold-changing surfaces is provided with a plurality of limiting protrusions, and the plurality of limiting protrusions are distributed at intervals along the length direction of the mold-changing member, and the plurality of limiting protrusions on two adjacent mold-changing surfaces are staggered along the length direction of the connecting member.

[0016] In some embodiments of the present invention, the first locking assembly includes an adapter, a fixing member and an elastic member; wherein,

[0017] The adapter is partially disposed in the first mounting hole, the adapter is provided with a mounting groove, a through hole is penetrated through the bottom of the mounting groove, the second connecting section passes through the through hole and is disposed in the mounting groove, and the outer peripheral wall of the second connecting section matches with the hole wall plane of the through hole;

[0018] The fixing member is threadedly connected to the second connecting section, the elastic member is sleeved on the outside of the second connecting section, one end of the elastic member abuts against the bottom of the installation groove, and the other end abuts against the fixing member;

[0019] The outer peripheral wall of the adapter is provided with an abutment portion. In the locked state, the elastic member can provide a locking force to the adapter so that the abutment portion is tightly pressed against the outer side wall of the fixture body.

[0020] In some embodiments of the present invention, the adapter has a transfer portion. In the rotating state, the drive module is connected and cooperated with the transfer portion. The drive module pulls the adapter to move in a direction away from the mold-changing member and drives the adapter to rotate at a preset angle.

[0021] In some embodiments of the present invention, the second connecting section is provided with a limiting portion, the limiting portion is abutted against a side of the adapter away from the bottom of the installation slot, and the limiting portion is used to limit the movement stroke of the adapter.

[0022] In some embodiments of the present invention, the fixture body is provided with a second mounting hole communicating with the accommodating bin, the second mounting hole is arranged opposite to the first mounting hole, and the third connecting section is arranged in the second mounting hole;

[0023] The mold-changing component also includes a second locking component partially disposed in the second mounting hole, and the second locking component cooperates with the first locking component to lock the connecting member and the mold-changing member, or the second locking component cooperates with the first locking component to drive the connecting member and the mold-changing member to rotate.

[0024] In some embodiments of the present invention, the driving module includes a moving component, a driving component and a clamping component; wherein,

[0025] The moving component is installed on the working surface, the driving component is connected to the moving component, and the clamping component is connected to the driving component. The moving component is used to drive the driving component and the clamping component to move along the side-by-side direction of the mold changing component. The driving component is used to drive the clamping component to approach or move away from the mold changing component, and the clamping component is used to clamp or release the mold changing component.

[0026] In some embodiments of the present invention, the number of the driving modules is two, and the two driving modules are arranged on both sides of the mold changing fixture, and the two driving modules are used to jointly clamp or release the mold changing component.

[0027] In some embodiments of the present invention, a support portion is provided on a side of the jig body facing the working surface, and the support portion is used to support the jig body so that the mold changing component and the driving module are at the same height position.

[0028] The beneficial effects of the present invention are as follows: different from the prior art, the battery annular device disclosed in the present invention adjusts the shape of the mold-changing component itself through the driving module, so as to be able to change the size of the placement area to achieve rapid mold change and adapt to batteries of different specifications. This has high compatibility, can well improve the compatibility of the mold-changing jig, and greatly shortens the time of the mold-changing process, which helps to improve the mold-changing efficiency and production efficiency; in addition, by adapting to batteries of different specifications through mold change, the batteries can be stably placed on the jig, effectively avoiding the spacing between the batteries being too small, and making the spacing between the batteries uniform, which is conducive to improving the drying effect of the batteries and improving the production and processing quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying creative work.

[0030] Figure 1 This is a structural schematic diagram of an embodiment of a battery replacement device of the utility model;

[0031] Figure 2 This is a schematic diagram of the top view of an embodiment of the battery replacement device of the utility model;

[0032] Figure 3 This is a structural schematic diagram of an embodiment of the utility model type-changing fixture;

[0033] Figure 4 This is a schematic diagram of the cross-section structure of an embodiment of the utility model change jig;

[0034] Figure 5 for Figure 4 A local enlarged schematic diagram of the middle A;

[0035] Figure 6 It is a structural schematic diagram of an embodiment of the mold-changing member and the connecting member of the utility model.

[0036] Description of Figure Numbers:

[0037] 100. Battery changing device; 1. Base; 11. Working surface; 2. Changing fixture; 3. Fixture body; 31. Accommodating compartment; 32. Placement area; 33. First mounting hole; 34. Second mounting hole; 35. Supporting part; 4. Changing assembly; 41. Changing member; 411. Square hole; 412. Changing surface; 413. Limiting convex part; 42. Connecting member; 421. First connecting section; 422. Second connecting section; 423. Third connecting section; 424. Restricting part; 43. First locking assembly; 431. Adapter; 4311. Mounting groove; 4312. Through hole; 4313. Abutting part; 4314. Adapter; 432. Fixing member; 433. Elastic member; 44. Second locking assembly; 5. Driving module; 51. Moving assembly; 52. Driving assembly; 53. Clamping assembly.

[0038] The realization of the purpose, functional features and advantages of the utility model will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0039] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0040] In the present invention, unless otherwise clearly specified and limited, the terms "connection", "fixation", etc. should be understood in a broad sense. For example, "fixation" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0041] In addition, in the present utility model, descriptions such as "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the ability of ordinary technicians in the field to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the present utility model.

[0042] The utility model provides a battery replacement device, referring to Figure 1 The battery reshaping device 100 includes a base 1, a reshaping fixture 2 and a driving module 5. The base 1 has a working surface 11, and the reshaping fixture 2 is detachably mounted on the working surface 11. The reshaping fixture 2 includes a fixture body 3 and a plurality of reshaping components 4. The fixture body 3 is provided with a storage bin 31. The plurality of reshaping components 4 are all arranged in the storage bin 31 and arranged side by side. The plurality of reshaping components 4 divide the space of the storage bin 31 into a plurality of placement areas 32 for placing batteries. Each reshaping component 4 can adjust its own shape to adjust the size of the corresponding placement area 32. The driving module 5 is arranged on the working surface 11, and the driving module 5 is used to drive the plurality of reshaping components 4 to work one by one, so that each reshaping component 4 adjusts its own shape.

[0043] Based on the above-mentioned scheme, the shape of the mold-changing component 4 is adjusted by the driving module 5 so as to change the size of the placement area 32 to achieve rapid mold changing and adapt to batteries of different specifications. This has high compatibility, can greatly improve the compatibility of the mold-changing fixture 2, and greatly shorten the time of the mold-changing process, which helps to improve the mold-changing efficiency and production efficiency. In addition, by adapting to batteries of different specifications through mold changing, the batteries can be stably placed on the fixture, effectively avoiding the spacing between the batteries being too small, and making the spacing between the batteries uniform, which is conducive to improving the drying effect of the batteries and improving the production and processing quality.

[0044] It can be understood that the space of the accommodating compartment 31 is divided by two adjacent mold-changing components 4 to form a placement area 32. By adjusting the shape of the mold-changing component 4 itself, the range of the placement area 32 is changed accordingly. In this way, it can be compatible with batteries of different specifications, such as batteries with a width of 25 mm or 32 mm, and batteries of other width sizes, which are not listed here one by one.

[0045] Reference Figures 1 to 6 The mold-changing component 4 includes a mold-changing member 41, a connecting member 42 and a first locking member 43. The mold-changing member 41 is provided with a square hole 411, and the connecting member 42 has a first connecting segment 421, a second connecting segment 422 and a third connecting segment 423. The first connecting segment 421, the second connecting segment 422 and the third connecting segment 423 are integrally formed, the first connecting segment 421 is provided in the square hole 411, the outer peripheral wall of the first connecting segment 421 is matched with the hole wall plane of the square hole 411, and the second connecting segment 422 and the third connecting segment 423 are both extended out of the square hole 411.

[0046] The side wall of the fixture body 3 is penetrated by a first mounting hole 33 connected to the accommodating bin 31, the second connecting section 422 passes through the through hole 4312, and the third connecting section 423 is connected to the bin wall of the accommodating bin 31. The first locking assembly 43 is connected to the fixture body 3 and is partially disposed in the first mounting hole 33. The first locking assembly 43 has a locking state and a rotating state. In the locking state, the first locking assembly 43 locks the second connecting section 422; in the rotating state, the first locking assembly 43 cooperates with the driving module 5. Under the action of the driving module 5, the first locking assembly 43 drives the mold-changing member 41 to rotate at a preset angle through the second connecting section 422.

[0047] With such a configuration, there is no need to disassemble the structure or replace parts, and the size of the placement area 32 can be adjusted, thereby achieving rapid mold change, greatly shortening the mold change time, and greatly improving the mold change efficiency. Moreover, under the drive of the drive module 5, the first locking component 43 can drive the connecting member 42 to rotate, thereby driving the mold change member 41 to rotate, and the mold change method is reliable and stable, which helps to improve the mold change effect.

[0048] In addition, when there is no need to change the mold, the first locking assembly 43 can lock the fixed connecting member 42 and the mold-changing member 41, so that the mold-changing member 41 is not easy to rotate, so as to ensure that the battery is stably limited and fixed, effectively avoiding the battery from shifting or tipping over, and further avoiding the situation where the batteries are too close to each other and cause poor drying effect, thereby improving the drying effect of the battery and improving the production quality.

[0049] The connecting member 42 may be a square shaft, or other rod structure or shaft structure having planar contact with the square hole 411. In the embodiment of the present application, the connecting member 42 is a square shaft, which is only an example and does not limit the connecting member 42.

[0050] It is understandable that the connecting member 42 and the changing member 41 rotate at a preset angle, which may be 45°, 90° or other angles, and is not specifically limited here.

[0051] Continue to refer to Figures 1 to 6 The mold-changing member 41 has a first thickness direction and a second thickness direction, and the thickness dimension of the mold-changing member 41 in the first thickness direction is different from the thickness dimension in the second thickness direction. The mold-changing member 41 has a plurality of mold-changing surfaces 412 distributed along its own circumferential direction, a part of the plurality of mold-changing surfaces 412 is distributed along the first thickness direction, and another part is distributed along the second thickness direction. Each mold-changing surface 412 is provided with a plurality of position-limiting protrusions 413, and the plurality of position-limiting protrusions 413 are distributed at intervals along the length direction of the mold-changing member 41, and the plurality of position-limiting protrusions 413 on two adjacent mold-changing surfaces 412 are staggered along the length direction of the connecting member 42.

[0052] In this way, by limiting the difference between the two thickness dimensions of the mold changing member 41, when the mold changing member 41 is rotated at a preset angle, the distance between two adjacent mold changing members 41 can be adjusted, thereby achieving the adjustment of the size of the placement area 32. In this way, rapid mold changing can be achieved, thereby being compatible with the placement of batteries of different specifications, thereby greatly improving the compatibility and applicability of the mold changing fixture 2, and enhancing the performance of the battery mold changing device 100.

[0053] Among them, two adjacent limiting protrusions 413 can cooperate to form a bayonet, which can limit and fix the end of the battery to achieve the purpose of limiting and fixing the battery. Through multiple limiting protrusions 413, a large number of batteries can be fixed, effectively avoiding the tipping of multiple batteries and avoiding the impact of two adjacent batteries, thus improving the battery production efficiency and drying effect.

[0054] It is understandable that the mold-changing member 41 can be arranged in a rectangular shape, and the first thickness direction and the second thickness direction can be divided according to the specific structural shape of the mold-changing member 41. As long as the two thickness dimensions of the mold-changing member 41 are different, they will not be elaborated here.

[0055] Continue to refer to Figures 1 to 6 The first locking assembly 43 includes an adapter 431, a fixing member 432 and an elastic member 433. The adapter 431 is partially disposed in the first mounting hole 33, and the adapter 431 is provided with a mounting groove 4311, a through hole 4312 runs through the bottom of the mounting groove 4311, the second connecting section 422 passes through the through hole 4312 and is disposed in the mounting groove 4311, and the outer peripheral wall of the second connecting section 422 matches with the hole wall plane of the through hole 4312.

[0056] The fixing member 432 is threadedly connected to the second connecting section 422, and the elastic member 433 is sleeved on the outside of the second connecting section 422. One end of the elastic member 433 abuts against the bottom of the installation groove 4311, and the other end abuts against the fixing member 432. The outer peripheral wall of the adapter 431 is provided with an abutting portion 4313. In the locked state, the elastic member 433 can provide a locking force to the adapter 431, so that the abutting portion 4313 abuts against the outer side wall of the fixture body 3.

[0057] Based on the above scheme, the elastic member 433 is compressed by the fixing member 432, so that the elastic member 433 can elastically abut the bottom of the mounting groove 4311, so that the adapter 431 is driven to move toward the mold-changing member 41, so that the abutting portion 4313 is firmly pressed against the outer wall of the fixture body 3, thereby locking and fixing the connecting member 42. The second connecting section 422 is matched with the through hole 4312 in a plane limiting manner, so that the second connecting section 422 cannot rotate relative to the adapter 431, thereby limiting the rotation of the mold-changing member 41, thereby ensuring that the mold-changing member 41 can stably limit and fix the battery, and ensure the reliability of the fixed battery.

[0058] By opening the first mounting hole 33 in the jig body 3, the structural space of the jig body 3 can be fully utilized, which helps to improve the space utilization of the structure, and helps to improve the structural compactness between the connecting piece 42, the adapter 431 and the jig body 3, thereby improving the structural reliability of the change jig 2.

[0059] The adapter 431 may be cylindrical, and may be a rotating shell or other structural member. The abutment portion 4313 may be an annular configuration, and may be a convex block or a convex ring structure, or may be other structural members that can resist and cooperate with the outer wall of the fixture body 3, as long as the adapter 431 can be restricted from moving toward the mold-changing member 41, and no specific limitation is made here.

[0060] The fixing member 432 may be a fixing block, the fixing block is provided with a threaded hole, the outer peripheral wall of the second connecting section 422 is provided in a threaded shape, and the fixing block is threadedly connected to the second connecting section 422 .

[0061] The elastic member 433 may be a spring or other structural member that can provide a resisting force for the adapter 431 , which is not limited here.

[0062] Continue to refer to Figures 1 to 6 The adapter 431 has an adapter portion 4314. In the rotating state, the drive module 5 is connected and matched with the adapter portion 4314. The drive module 5 pulls the adapter 431 to move away from the mold-changing member 41 and drives the adapter 431 to rotate at a preset angle. The adapter portion 4314 facilitates the clamping of the drive module 5, thereby improving the reliability of the mold-changing, and improving the smoothness and efficiency of the mold-changing.

[0063] The adapter part 4314 can be set in a square or rectangular shape, which can increase the matching strength with the driving module 5, effectively avoid slipping between the adapter part 4314 and the driving module 5, improve the stability of the adapter 431 driving the connecting part 42 to rotate, and improve the changing effect of the changing fixture 2.

[0064] It is understandable that the adapter portion 4314 may also be provided in other shapes as long as the connection stability between the adapter portion 4314 and the driving module 5 can be ensured, which will not be elaborated herein.

[0065] The second connecting section 422 is provided with a limiting portion 424, which abuts against the side of the adapter 431 away from the bottom of the installation groove 4311, and the limiting portion 424 is used to limit the movement of the adapter 431. In this way, when the abutment portion 4313 fails to abut against the outer wall of the fixture body 3, the movement of the adapter 431 can be limited, so as to effectively prevent the adapter 431 from hitting the mold-changing member 41 without obstruction, reduce the possibility of the battery being shaken, and improve the safety performance of the mold-changing fixture 2. At the same time, it can also protect the mold-changing member 41 to extend the service life of the mold-changing member 41.

[0066] The radial dimension of the first connecting section 421 is greater than that of the second connecting section 422, and a step is formed between the first connecting section 421 and the second connecting section 422 to form a limiting portion 424. This structure is simple and effective, and the structural space of the connecting member 42 can be reasonably utilized.

[0067] It is understandable that the limiting portion 424 may also be a bump or a protruding structure.

[0068] Continue to refer to Figures 1 to 6 The fixture body 3 is provided with a second mounting hole 34 connected to the accommodating bin 31, the second mounting hole 34 is arranged opposite to the first mounting hole 33, and the third connecting section 423 is arranged in the second mounting hole 34. The mold changing assembly 4 also includes a second locking assembly 44 partially arranged in the second mounting hole 34, the second locking assembly 44 cooperates with the first locking assembly 43 to lock the connecting member 42 and the mold changing member 41, or the second locking assembly 44 cooperates with the first locking assembly 43 to drive the connecting member 42 and the mold changing member 41 to rotate.

[0069] Such arrangement enables the first locking assembly 43 and the second locking assembly 44 to simultaneously perform the profile change operation and fixation at both ends of the connecting member 42, thus further ensuring the stability and reliability of the profile change.

[0070] The second locking assembly 44 has the same structure as the first locking assembly 43. The specific structure of the second locking assembly 44 can refer to the first locking assembly 43 described above. The connection relationship between the second locking assembly 44 and the fixture body 3 and the connecting member 42 can also refer to the first locking assembly 43 described above, and will not be repeated here.

[0071] There are two drive modules 5, which are arranged on both sides of the mold changing fixture 2. The two drive modules 5 are used to jointly clamp or release the mold changing component 4, that is, one of the two drive modules 5 is connected to the first locking component 43, and the other is connected to the second locking component 44.

[0072] Such an arrangement enables the connecting member 42 to stably drive the mold-changing member 41 to rotate, effectively avoiding the connecting member 42 from getting stuck, improving the smoothness of the rotation of the connecting member 42, and improving the mold-changing effect of the mold-changing member 41.

[0073] Continue to refer to Figures 1 to 6 The driving module 5 includes a moving component 51, a driving component 52 and a clamping component 53. The moving component 51 is installed on the working surface 11, the driving component 52 is connected to the moving component 51, and the clamping component 53 is connected to the driving component 52. The moving component 51 is used to drive the driving component 52 and the clamping component 53 to move along the parallel direction of the mold changing component 4, the driving component 52 is used to drive the clamping component 53 to approach or move away from the mold changing component 4, and the clamping component 53 is used to clamp or release the mold changing component 4.

[0074] Such arrangement enables the mold-changing components 4 to be driven to rotate one by one, thereby achieving the purpose of mold-changing.

[0075] Among them, the moving component 51 may include a slide rail and a slide table. The slide rail is installed on the working surface 11, and the slide rail is extended along the side-by-side direction of multiple mold changing components 4. The slide table slides with the slide rail. The driving component 52 is installed on the slide table, and the slide table can slide through a cylinder.

[0076] The moving component 51 may also be a linear motor or a screw mechanism.

[0077] The driving assembly 52 may include a motor and a transmission shaft, wherein the motor is mounted on the moving assembly 51, and the motor is linked with the clamping assembly 53 via the transmission shaft. It is understandable that the driving assembly 52 may be a linear motor or a cylinder.

[0078] In some embodiments, the clamping assembly 53 may include a cylinder and two clamping jaws, the cylinder is connected to the driving assembly 52, and the two clamping jaws are connected to the cylinder, and the cylinder is used to drive the two clamping jaws to close or open to clamp or release the adapter 4314. The two clamping jaws are provided with interfaces that match the shape of the adapter 4314.

[0079] In other embodiments, the clamping assembly 53 may also be other structural members with a clamping function, which will not be described in detail herein.

[0080] A support portion 35 is provided on one side of the fixture body 3 facing the working surface 11, and the support portion 35 is used to support the fixture body 3 so that the mold changing component 4 and the driving module 5 are at the same height. This arrangement enables the driving module 5 to more conveniently drive the mold changing component 4 to rotate, thereby improving the convenience of mold changing.

[0081] Reference Figures 1 to 6 The battery replacement process of the battery replacement device 100 is as follows:

[0082] The moving assembly 51 drives the clamping assembly 53 and the driving assembly 52 to move to the position corresponding to the mold changing assembly 4, and the driving assembly 52 drives the clamping assembly 53 to approach the adapter portion 4314, and the clamping assembly 53 clamps the adapter portion 4314; after the clamping assembly 53 clamps the adapter portion 4314, the driving assembly 52 drives the clamping assembly 53 to move in a direction away from the fixture body 3, so as to pull the adapter 431, so that the adapter 431 moves in a direction away from the fixture body 3, and the adapter 431 compresses the elastic member 433, and the abutment portion 4313 is separated from the fixture body The outer wall of the body 3 is contacted to release the lock of the connecting member 42; after releasing the lock of the connecting member 42 and the changing member 41, the driving component 52 rotates a certain angle to drive the clamping component 53 to rotate a certain angle, and the connecting member 42 is correspondingly rotated a certain angle through the adapter 431 to complete the change of a changing component 4, and then the clamping component 53 releases the adapter part 4314, and under the action of the elastic member 433, the abutting part 4313 is pressed against the outer wall of the fixture body 3 again, so as to lock the connecting member 42 and the changing member 41.

[0083] After completing the reshaping of one reshaping component 4 , the driving module 5 repeats the above reshaping operation on the subsequent reshaping components 4 one by one until the reshaping of all reshaping components 4 is completed.

[0084] The above description is only an optional embodiment of the present invention, and does not limit the patent scope of the present invention. All equivalent structural changes made by using the contents of the present invention specification and drawings under the inventive concept of the present invention, or directly / indirectly applied in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A battery replacement device, characterized in that: The battery changing device comprises a base, a changing jig and a driving module; The base has a working surface, and the shape-changing jig is detachably mounted on the working surface; The shape-changing jig comprises a jig body and a plurality of shape-changing components, the jig body is provided with a storage bin, the plurality of shape-changing components are arranged in the storage bin and are arranged side by side, the plurality of shape-changing components divide the space of the storage bin into a plurality of placement areas for placing batteries, and each shape-changing component can adjust its own shape to adjust the size of the corresponding placement area; The driving module is disposed on the working surface, and is used to drive the multiple shape-changing components to work one by one, so that each shape-changing component adjusts its own shape.

2. The battery replacement device according to claim 1, characterized in that: The profile changing assembly includes a profile changing member, a connecting member and a first locking assembly; wherein, The changeable member is provided with a square hole, and the connecting member has a first connecting section, a second connecting section and a third connecting section. The first connecting section is provided in the square hole, and the outer peripheral wall of the first connecting section matches with the hole wall plane of the square hole. The second connecting section and the third connecting section both extend out of the square hole. A first mounting hole communicating with the accommodating bin is penetrated through the side wall of the fixture body, the second connecting section passes through the through hole of the first locking assembly, and the third connecting section is connected to the bin wall of the accommodating bin; The first locking assembly is connected to the jig body and is partially disposed in the first mounting hole. The first locking assembly has a locking state and a rotating state. In the locking state, the first locking assembly locks the second connecting section. In the rotating state, the first locking assembly cooperates with the driving module. Under the action of the driving module, the first locking assembly drives the mold-changing component to rotate at a preset angle through the second connecting section.

3. The battery replacement device according to claim 2, characterized in that: The mold-changing member has a first thickness direction and a second thickness direction, and the thickness dimension of the mold-changing member in the first thickness direction is different from the thickness dimension in the second thickness direction; The mold-changing member has a plurality of mold-changing surfaces distributed along its circumferential direction, a portion of the plurality of mold-changing surfaces is distributed along the first thickness direction, and another portion is distributed along the second thickness direction; Each of the mold-changing surfaces is provided with a plurality of limiting protrusions, and the plurality of limiting protrusions are distributed at intervals along the length direction of the mold-changing member, and the plurality of limiting protrusions on two adjacent mold-changing surfaces are staggered along the length direction of the connecting member.

4. The battery replacement device according to claim 2, characterized in that: The first locking assembly includes a transfer member, a fixing member and an elastic member; wherein, The adapter is partially disposed in the first mounting hole, the adapter is provided with a mounting groove, a through hole is penetrated through the bottom of the mounting groove, the second connecting section passes through the through hole and is disposed in the mounting groove, and the outer peripheral wall of the second connecting section matches with the hole wall plane of the through hole; The fixing member is threadedly connected to the second connecting section, the elastic member is sleeved on the outside of the second connecting section, one end of the elastic member abuts against the bottom of the installation groove, and the other end abuts against the fixing member; The outer peripheral wall of the adapter is provided with an abutment portion. In the locked state, the elastic member can provide a locking force to the adapter so that the abutment portion is tightly pressed against the outer side wall of the fixture body.

5. The battery replacement device according to claim 4, characterized in that: The adapter has a transfer portion. In the rotating state, the drive module is connected and matched with the transfer portion. The drive module pulls the adapter to move in a direction away from the mold-changing member and drives the adapter to rotate at a preset angle.

6. The battery replacement device according to claim 4, characterized in that: The second connecting section is provided with a limiting portion, the limiting portion is abutted and matched with a side of the adapter away from the bottom of the installation slot, and the limiting portion is used to limit the movement stroke of the adapter.

7. The battery replacement device according to claim 2, characterized in that: The fixture body is provided with a second mounting hole communicating with the accommodating chamber, the second mounting hole is arranged opposite to the first mounting hole, and the third connecting section is arranged in the second mounting hole; The mold-changing component also includes a second locking component partially disposed in the second mounting hole, and the second locking component cooperates with the first locking component to lock the connecting member and the mold-changing member, or the second locking component cooperates with the first locking component to drive the connecting member and the mold-changing member to rotate.

8. The battery replacement device according to claim 1, characterized in that: The driving module includes a moving component, a driving component and a clamping component; wherein, The moving component is installed on the working surface, the driving component is connected to the moving component, and the clamping component is connected to the driving component. The moving component is used to drive the driving component and the clamping component to move along the side-by-side direction of the mold changing component. The driving component is used to drive the clamping component to approach or move away from the mold changing component, and the clamping component is used to clamp or release the mold changing component.

9. The battery replacement device according to claim 1, characterized in that: The number of the driving modules is two, and the two driving modules are arranged on both sides of the mold changing fixture, and the two driving modules are used to jointly clamp or release the mold changing component.

10. The battery replacement device according to claim 1, characterized in that: A support portion is provided on one side of the jig body facing the working surface, and the support portion is used to support the jig body so that the mold changing component and the driving module are at the same height position.

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