CN221274526U

CN221274526U - Battery continuous circulation goes into shell mechanism and battery production facility

Info

Publication number: CN221274526U
Application number: CN202322673660.3U
Authority: CN
Inventors: 请求不公布姓名
Original assignee: Svolt Energy Technology Co Ltd
Current assignee: Svolt Energy Technology Co Ltd
Priority date: 2023-09-28
Filing date: 2023-09-28
Publication date: 2024-07-05
Anticipated expiration: 2033-09-28

Abstract

The utility model relates to the technical field of new energy batteries, and particularly discloses a battery continuous circulation shell-entering mechanism and battery production equipment, wherein the battery production equipment comprises a continuous circulation shell-entering mechanism, and the continuous circulation shell-entering mechanism comprises a battery core material receiving frame, a linear driving device I, a battery core centering platform, an alternate clamping jaw, a film-closing mechanism, an aluminum shell material receiving frame, a linear driving device II and an aluminum shell material receiving platform I; through the first battery core centering platform and the aluminium casing material receiving platform of design relative independent work, can carry out electric core material loading and aluminium casing material loading respectively simultaneously, make the time of material loading not occupy into shell time sequence, realized the incessant circulation material loading of electric core and aluminium casing, and then promote production efficiency. The large-surface sucking device can be adsorbed on the large-surface side wall of the aluminum shell, and the shell recess caused by extrusion deformation of the inner aluminum shell is recovered; the aluminum shell is sucked open on a large surface, so that the problem of abnormal alarm of the battery cell in the shell is greatly solved.

Description

Battery continuous circulation goes into shell mechanism and battery production facility

Technical Field

The utility model relates to the technical field of new energy batteries, in particular to a battery continuous circulation shell feeding mechanism and battery production equipment with the high-speed feeding mechanism.

Background

The expansion and development of new energy automobile market drives the development of lithium ion battery industry to be steadily promoted, and the lithium ion power battery has the advantages of high energy density, long cycle life, no memory effect and the like, and is considered as the most promising power battery.

In the industry at present, a single clamping jaw is mostly adopted in a shell entering mode of blade batteries in the industry, and the shell entering mode is carried out in a reciprocating clamping progressive mode, so that the following two problems exist in the shell entering mode: firstly, the material receiving platform of the battery cell always occupies the whole feeding time, and secondly, the material loading platform of the aluminum shell simultaneously occupies the whole feeding time. Meanwhile, most of existing shell-entering mechanisms only suck open shell opening parts in a shell-entering mode, so that the middle area is seriously deformed due to the fact that the middle part of the aluminum shell is light in bearing in the moving process of the aluminum shell, and the situation that the shell-entering pressure is too high in the shell-entering process frequently gives an alarm is likely. Therefore, the existing shell entering mechanism has long shell entering time, seriously affects the comprehensive efficiency of equipment and has frequent abnormal alarm. And then lead to the blade battery in the trade to go into shell station and all have a plurality of pain points problems:

Firstly, a single gripper is used for reciprocally and circularly feeding the shell, and a power transmission core is continuously and backhauled and grabbed every time, so that the feeding efficiency is difficult to improve;

secondly, the battery cell feeding platform occupies the whole feeding time sequence, so that the feeding time is longer;

Thirdly, the aluminium hull material loading platform appears too long material loading latency equally, can't realize incessant high-efficient material loading, influences holistic equipment efficiency.

Fourth, the aluminum shell is sucked and opened to be a shell opening part, and abnormal alarming is frequent in the shell entering process.

Disclosure of utility model

The present utility model aims to solve at least one of the technical problems in the related art to some extent.

Therefore, the embodiment of the utility model provides a battery continuous circulation shell feeding mechanism, which can solve the problem of low feeding efficiency of a battery core and an aluminum shell.

A battery continuous circulation casing feeding mechanism according to an embodiment of the present utility model includes: the device comprises a battery cell receiving frame, a first linear driving device, a battery cell centering platform, an alternating clamping jaw, a film closing mechanism, an aluminum shell receiving frame, a second linear driving device and a first aluminum shell receiving platform; wherein,

The first linear driving device is connected to the top of the battery cell receiving rack; the battery cell centering platform is connected to the action end of the first linear driving device and is used for bearing the battery cell and centering the battery cell; the alternating clamping jaw is connected to the battery cell receiving rack, is positioned at two sides of the movement track of the first linear driving device and is used for transferring the battery cells; the film combining mechanism is connected to the battery cell receiving rack, and the working area of the film combining mechanism corresponds to the movement track of the battery cell; the aluminum shell receiving frame is arranged at the discharge end of the battery cell receiving frame; the second linear driving device is connected to the aluminum shell material receiving frame; is capable of a relative movement with the linear drive; the first aluminum shell receiving platform is connected to the action end of the second linear driving device and is used for bearing the aluminum shell and centering the aluminum shell.

According to the scheme, through designing the battery cell centering platform and the aluminum shell receiving platform I which work relatively independently, battery cell feeding and aluminum shell feeding can be respectively and simultaneously performed, so that the feeding time does not occupy the shell feeding time sequence, uninterrupted circulating feeding of the battery cells and the aluminum shells is realized, and further the production efficiency is improved.

In the preferred scheme of the battery continuous circulation shell-entering mechanism, the battery cell centering platform comprises: the battery cell base, the linear driving device III and the centering abutting piece I; wherein,

The battery cell base is connected to the action end of the first linear driving device; the linear driving devices are connected to the battery cell base, and are oppositely arranged at two sides of the movement track of the linear driving device I; the first centering abutting pieces are respectively connected to the action ends of the opposite linear driving devices III, and the first centering abutting pieces can be driven by the linear driving devices III to act so as to realize centering action of the battery cell.

In a preferred embodiment of the above battery continuous circulation casing feeding mechanism, the centering abutment member one includes: the first connecting plate and the limiting block; wherein,

The first connecting plate is connected to the action end of the third linear driving device; the limiting block is connected to the first connecting plate.

In a preferred embodiment of the above battery continuous circulation casing feeding mechanism, the alternate clamping jaw comprises: a linear driving device IV, a connecting frame and a clamping jaw device; wherein,

The linear driving device is connected with the battery cell receiving rack and is arranged on two sides of a motion track of the linear driving device; the motion trail of the linear driving device I is consistent with that of the linear driving device I; the connecting frame is connected to the action end of the linear driving device IV; the clamping jaw device is connected to the connecting frame and used for clamping the battery cell.

In the above-mentioned preferred scheme of mechanism is gone into to battery continuous cycle, aluminium shell connects the work or material rest to be U-shaped structure, aluminium shell connect material platform one sliding connection in aluminium shell connects the both sides wall top of work or material rest, linear drive arrangement two connect in aluminium shell connects the outer wall of work or material rest, its action end with aluminium shell connects material platform one.

In the preferred scheme of the battery continuous circulation shell feeding mechanism, the battery continuous circulation shell feeding mechanism further comprises a dislocation adjusting mechanism and an aluminum shell receiving platform II; the dislocation adjustment mechanism is connected to the bottom of the aluminum shell material receiving frame, the aluminum shell material receiving platform II is connected to the action end of the dislocation adjustment mechanism, and the aluminum shell material receiving platform II can avoid the aluminum shell material receiving platform I and reach a preset position through the dislocation adjustment mechanism.

In a preferred embodiment of the foregoing battery continuous circulation casing feeding mechanism, the misalignment adjusting mechanism includes: a linear driving device V and a jacking device; wherein,

The linear driving device is connected to the bottom of the aluminum shell material receiving frame; the jacking device is connected to the action end of the linear driving device five, and the aluminum shell receiving platform two is connected to the action end of the jacking device.

In the above-mentioned preferred scheme of battery continuous cycle income shell mechanism, aluminium shell connects material platform one with aluminium shell connects material platform two's structure the same, all includes: an aluminum shell base plate, a linear driving device six and a centering abutting piece two, wherein,

The aluminum shell substrate is connected with the action end of the second linear driving device or the action end of the jacking device; at least two linear driving devices are connected to the aluminum shell substrate and are oppositely arranged at two sides of the motion track of the linear driving devices II; the at least two centering abutting pieces are respectively connected to the opposite action ends of the linear driving device six, and the centering abutting pieces can be driven by the linear driving device six to act so as to realize the centering action of the aluminum shell.

In the above-mentioned preferred scheme of shell mechanism is gone into in continuous circulation of battery, still include big face inhale open device, connect in close membrane mechanism, with aluminium casing connects material loading station correspondence of material platform one, can adsorb in the big face lateral wall of aluminium casing, resume the deformation defect of aluminium casing.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure. Other features and aspects of the present disclosure will become apparent from the following detailed description of exemplary embodiments, which proceeds with reference to the accompanying drawings.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the description of the embodiments or the prior art will be briefly described, and it is obvious that the drawings in the description below are some embodiments of the present utility model, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of the structure of the continuous circulation shell feeding mechanism of the present invention.

Fig. 2 is a schematic structural view of the cell centering platform in fig. 1.

Fig. 3 is an enlarged view at a in fig. 1.

Reference numerals:

1. the battery cell receiving rack; 2. a first linear driving device; 3. a cell centering platform; 30. a cell base; 31. a linear driving device III; 32. a first centering abutment; 40. a linear driving device IV; 41. a connecting frame; 42. a jaw arrangement; 5. a film combining mechanism; 6. an aluminum shell material receiving frame; 7. a second linear driving device; 8. an aluminum shell receiving platform I; 80. an aluminum shell substrate; 81. a linear driving device six; 82. a second centering abutment; 9. a dislocation adjusting mechanism; 10. an aluminum shell receiving platform II; 11. a large-surface sucking device; 12. a battery cell; 13. an aluminum shell.

Detailed Description

The technical solutions of the present utility model will be clearly and completely described in connection with the embodiments, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the prior art, in the current industry, the shell entering mode of the blade battery in the industry mostly adopts a single clamping jaw, and the shell entering mode is carried out in a reciprocating clamping progressive mode, and the shell entering mode has the following two problems: firstly, the material receiving platform of the battery cell always occupies the whole feeding time, and secondly, the material loading platform of the aluminum shell simultaneously occupies the whole feeding time.

Referring to fig. 1-3, a battery continuous circulation casing feeding mechanism according to an embodiment of the present utility model includes: the device comprises a battery cell receiving frame 1, a first linear driving device 2, a battery cell centering platform 3, alternating clamping jaws, a film combining mechanism 5, an aluminum shell receiving frame 6, a second linear driving device 7 and a first aluminum shell receiving platform 8; wherein,

The first linear driving device 2 is connected to the top of the battery cell receiving rack 1; the battery core centering platform 3 is connected to the action end of the first linear driving device 2 and is used for bearing the battery core 12 and centering the battery core 12; the alternating clamping jaws are connected to the battery cell receiving rack 1 and are positioned at two sides of the movement track of the first linear driving device 2 and used for transferring the battery cells 12; the film combining mechanism 5 is connected with the battery cell receiving rack 1, and the working area of the film combining mechanism corresponds to the movement track of the battery cell 12; the aluminum shell material receiving frame 6 is arranged at the discharge end of the battery cell material receiving frame 1; the second linear driving device 7 is connected with the aluminum shell receiving frame 6; can move relative to the linear driving device I2; the first aluminum shell receiving platform 8 is connected to the action end of the second linear driving device 7 and is used for bearing the aluminum shell 13 and performing centering action on the aluminum shell 13.

The first linear driving device 2 and the second linear driving device 7 are both conventional, and may be a linear module device, an electric push rod device, a ball screw device, a cylinder, or the like, and a linear module device is preferable here.

In the scheme of the utility model, through designing the battery core centering platform 3 and the aluminum shell receiving platform I8 which work relatively independently, the battery core 12 and the aluminum shell 13 can be respectively and simultaneously fed, so that the feeding time does not occupy the shell feeding time sequence, the uninterrupted cycle feeding of the battery core 12 and the aluminum shell 13 is realized, and the production efficiency is further improved.

In the preferred embodiment of a battery continuous cycling in-shell mechanism described above, the cell centering platform 3 comprises: a cell base 30, a third linear driving device 31 and a first centering abutment 32; wherein,

The battery cell base 30 is connected to the action end of the first linear driving device 2; the at least two linear driving devices III 31 are connected to the battery cell base 30 and are oppositely arranged at two sides of the movement track of the linear driving device I2; at least two centering abutting pieces 32 are respectively connected to the action ends of the opposite linear driving devices III 31, and the centering abutting pieces 32 can be driven to act by the linear driving devices III 31 to realize the centering action of the battery cells 12.

Specifically, the cell base 30 has a plate-like structure, the third linear driving device 31 is provided with two centering abutments 32 which are respectively provided at two sides and are connected to the operating end of the third linear driving device 31, the first centering abutments are slidably connected with the cell base 30 through a rail-slider mechanism, and when the third linear driving device 31 stretches and contracts, the cyclic centering of the cell 12 can be realized.

The third linear driving device 31 is a conventional linear module device, an electric push rod device, a ball screw device, a cylinder, or the like, and is preferably a cylinder device.

In the preferred embodiment of a battery continuous cycling in-shell mechanism described above, the centering abutment 32 comprises: the first connecting plate and the limiting block; wherein, the first connecting plate is connected with the action end of the third linear driving device 31; the limiting blocks are uniformly connected to the first connecting plate, the first centering abutting pieces 32 of the two groups are oppositely arranged, and the battery cells 12 can be clamped and centered when the limiting blocks move oppositely.

In a preferred embodiment of the above-described battery continuous cycling in-shell mechanism, the alternating jaws comprise: a fourth linear drive means 40, a connecting frame 41 and a jaw means 42; wherein,

The fourth linear driving device 40 is connected with the battery core receiving rack 1 and is arranged at two sides of the motion track of the first linear driving device 2; the motion track of the first linear driving device 2 is consistent; the connecting frame 41 is connected to the actuating end of the fourth linear driving device 40; a jaw device 42 is connected to the connection frame 41 for gripping the cells 12.

The fourth linear driving device 40 is a conventional linear module device, and may be an electric push rod device, a ball screw device, a cylinder, or the like, and is preferably a linear module device.

Specifically, the connecting frame 41 is of a column structure, the bottom of the connecting frame is vertically fixed on the battery core receiving frame 1, the clamping jaw device 42 is a pneumatic clamping jaw device 42, and the connecting frame 41 is connected with the connecting frame; when the pneumatic clamping jaw device 42 clamps the battery cell 12, the linear driving device IV 40 can drive the pneumatic clamping jaw device 42 and the battery cell 12 to act, and the reciprocating repeated action realizes the battery cell 12 to be put into the shell.

In the preferred embodiment of the continuous battery recycling and shell feeding mechanism, the aluminum shell receiving frame 6 has a U-shaped structure, the first aluminum shell receiving platform 8 is slidably connected to the tops of two side walls of the aluminum shell receiving frame 6, the second linear driving device 7 is connected to the outer wall of the aluminum shell receiving frame 6, and the action end of the second linear driving device is connected to the first aluminum shell receiving platform 8.

Specifically, a guide rail sliding block structure is arranged at the top of the side wall of the aluminum shell material receiving frame 6, and the first aluminum shell material receiving platform 8 is connected to the guide rail sliding block structure to realize sliding connection with the aluminum shell material receiving frame 6.

In the preferred embodiment of the battery continuous circulation shell-entering mechanism, the device also comprises a dislocation adjusting mechanism 9 and a second aluminum shell receiving platform 10; the dislocation adjustment mechanism 9 is connected to the bottom of the aluminum shell material receiving frame 6, the aluminum shell material receiving platform II 10 is connected to the action end of the dislocation adjustment mechanism 9, and the dislocation adjustment mechanism 9 can enable the aluminum shell material receiving platform II 10 to avoid the aluminum shell material receiving platform I8 and reach a preset position.

In the above-described preferred embodiment of the battery continuous circulation casing feeding mechanism, the misalignment adjusting mechanism 9 includes: a linear driving device V and a jacking device; wherein,

The linear driving device is connected to the bottom of the aluminum shell material receiving frame 6; the jacking device is connected to the action end of the linear driving device five, and the aluminum shell receiving platform two 10 is connected to the action end of the jacking device.

Specifically, the linear driving device five and the jacking device are in the prior art and can be a linear module device, an electric push rod device, a ball screw device, a cylinder or the like, wherein the linear driving device five is preferably a linear module device, the jacking device is preferably a cylinder device, and when the jacking device is in a contracted state, the plane of the aluminum shell receiving platform two 10 is lower than the plane of the aluminum shell receiving platform one 8; after the first aluminum shell receiving platform 8 is completely put into the shell, the first aluminum shell receiving platform moves to a feeding position, the second aluminum shell receiving platform 10 is positioned below the first aluminum shell receiving platform 8, the linear driving device five drives the linear driving device five to move to the shell feeding position, the jacking device stretches, and the second aluminum shell receiving platform 10 is jacked to a preset position to perform shell feeding operation.

In the preferred embodiment of the battery continuous circulation shell-in mechanism, the first aluminum shell receiving platform 8 and the second aluminum shell receiving platform 10 have the same structure, and both the structures comprise: an aluminum housing base plate 80, a linear driving device six 81 and a centering abutment second 82, wherein,

The aluminum shell substrate 80 is connected with the action end of the second linear driving device 7 or the action end of the jacking device; at least two linear driving devices six 81 are connected to the aluminum shell substrate 80 and are oppositely arranged at two sides of the motion track of the linear driving device two 7; at least two centering abutting pieces II 82 are respectively connected to the action ends of the opposite linear driving devices six 81, and the centering abutting pieces II 82 can be driven to act by the linear driving devices six 81, so that the centering action of the aluminum shell 13 is realized.

Specifically, the linear driving device six 81 is a conventional linear module device, an electric push rod device, a ball screw device, a cylinder, or the like, and is preferably a cylinder.

Specifically, the centering abutment 82 includes a link frame and a plurality of abutment blocks provided on the link frame, and the link frame is connected to the operation end of the linear driving device six 81 and is slidably connected to the aluminum case base plate 80 by a rail-slider mechanism.

In the preferred embodiment of the continuous battery circulating shell-entering mechanism, the continuous battery circulating shell-entering mechanism further comprises a large-surface sucking-opening device 11 which is connected to the membrane-closing mechanism 5 and corresponds to a feeding station of the first aluminum shell receiving platform 8, and can be adsorbed on the large-surface side wall of the aluminum shell 13 to recover deformation defects of the aluminum shell 13; the large-surface sucking-open form of the aluminum shell 13 greatly improves the abnormal alarming condition of the battery cell 12 entering the shell.

Specifically, the large-surface sucking-open device 11 comprises a cylinder, a suction head mounting plate and a negative pressure suction head, wherein the cylinder is provided with two groups which are respectively arranged on the film closing mechanism 5; the suction head mounting plates are provided with two suction head mounting plates which are respectively connected with the action ends of the two air cylinders, and each suction head mounting plate is provided with a plurality of negative pressure suction heads; the negative pressure suction heads are adsorbed at the end part and the middle part of the large-area plane of the aluminum shell 13, and can drive the large-area plane of the aluminum shell 13 to generate upward deformation through the ascending of the air cylinder, so that the concave shell caused by extrusion is improved, the normal inner wall space is restored, and the smooth shell entering of the battery cell 12 is ensured.

In another embodiment of the present utility model, a battery production apparatus is disclosed that includes the continuous circulation in-shell mechanism described above and has all of its advantages.

The working principle of the utility model is as follows:

The material on the feeding manipulator of the battery core 12 is received by the battery core centering platform 3, the material is centered, positioned and clamped for the first time, after clamping, the battery core centering platform 3 module moves to the first clamping position of the alternating clamping jaw along the track (X-axis direction) of the first linear driving device 2, the alternating clamping jaw on one side clamps the battery core 12 and moves to the film closing mechanism 5 along the X-axis direction to smooth and shape the lug, and the lug is prevented from being folded into the aluminum shell 13 in the shell entering process. And the first aluminum shell receiving platform 8 receives the aluminum shell 13 and moves to the film closing mechanism 5 along the X-axis direction to position the aluminum shell 13, and meanwhile, the large-surface sucking-open device 11 integrally sucks open the large surface of the aluminum shell 13 and waits for the battery cell 12 to be inserted into the shell. The alternate clamping jaw at the other side is opened and retreated to the clamping position of the standard battery cell 12 to clamp the battery cell 12 for first shell entering, and simultaneously the alternate clamping jaw is opened and moved to the standard clamping position to wait for the alternate clamping jaw at the other side to finish shell entering, and the alternate clamping jaw at the other side clamps the battery cell 12 for next shell entering after the alternate clamping jaw at the other side finishes shell entering, and the actions are repeated. When the second is put into the shell, the battery cell 12 is separated from the battery cell centering platform 3, the platform can retract to the standard receiving position of the battery cell 12 along the X-axis direction to carry out the next receiving of the battery cell 12, and the aluminum shell 13 receiving mechanisms distributed vertically are used for carrying out the next receiving action of the aluminum shell 13 in the process of putting the battery cell 12 into the shell, and the parallel battery cell 12 and the aluminum shell 13 feeding mechanism greatly improve the efficiency of the whole shell.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present utility model, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; may be mechanically connected, may be electrically connected or may be in communication with each other; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

In the present utility model, unless expressly stated or limited otherwise, a first feature "up" or "down" a second feature may be the first and second features in direct contact, or the first and second features in indirect contact via an intervening medium. Moreover, a first feature being "above," "over" and "on" a second feature may be a first feature being directly above or obliquely above the second feature, or simply indicating that the first feature is level higher than the second feature. The first feature being "under", "below" and "beneath" the second feature may be the first feature being directly under or obliquely below the second feature, or simply indicating that the first feature is less level than the second feature.

For purposes of this disclosure, the terms "one embodiment," "some embodiments," "example," "a particular example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, schematic representations of the above terms are not necessarily directed to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, the different embodiments or examples described in this specification and the features of the different embodiments or examples may be combined and combined by those skilled in the art without contradiction.

While embodiments of the present utility model have been shown and described above, it will be understood that the above embodiments are illustrative and not to be construed as limiting the utility model, and that variations, modifications, alternatives and variations may be made to the above embodiments by one of ordinary skill in the art within the scope of the utility model.

Claims

1. A battery continuous circulation casing entering mechanism, characterized by comprising:

The material receiving frame of the electric core,

The first linear driving device is connected to the top of the battery cell receiving rack;

the battery core centering platform is connected to the action end of the first linear driving device and is used for bearing the battery core and centering the battery core;

the alternating clamping jaw is connected to the battery cell receiving rack, is positioned at two sides of the movement track of the first linear driving device and is used for transferring the battery cells;

the film combining mechanism is connected with the battery cell receiving rack, and the working area of the film combining mechanism corresponds to the movement track of the battery cell;

the aluminum shell material receiving frame is arranged at the discharge end of the battery cell material receiving frame;

The linear driving device II is connected with the aluminum shell material receiving frame; is capable of a relative movement with the linear drive;

and the first aluminum shell receiving platform is connected to the action end of the second linear driving device and is used for bearing the aluminum shell and carrying out centering action of the aluminum shell.

2. The battery continuous circulation housing mechanism of claim 1, wherein the cell centering platform comprises:

The battery cell base is connected to the action end of the first linear driving device;

The linear driving devices III are connected to the battery cell base and are oppositely arranged on two sides of the movement track of the linear driving devices I;

the first centering abutting pieces are respectively connected to the action ends of the three opposite linear driving devices, and the first centering abutting pieces can be driven by the three linear driving devices to act so as to realize the centering action of the battery cell.

3. The continuous battery recycling in-shell mechanism according to claim 2, wherein said centering abutment one comprises:

the first connecting plate is connected with the action end of the third linear driving device;

and the limiting block is connected with the first connecting plate.

4. A battery continuous cycling in-shell mechanism in accordance with claim 1, wherein the alternating jaws comprise:

The linear driving device IV is connected with the battery cell receiving rack and is arranged at two sides of a motion track of the linear driving device; the motion trail of the linear driving device I is consistent with that of the linear driving device I;

the connecting frame is connected with the action end of the linear driving device IV;

And the clamping jaw device is connected to the connecting frame and used for clamping the battery cell.

5. The continuous battery circulating shell feeding mechanism according to claim 1, wherein the aluminum shell receiving frame is of a U-shaped structure, the first aluminum shell receiving platform is connected to the tops of two side walls of the aluminum shell receiving frame in a sliding mode, the second linear driving device is connected to the outer wall of the aluminum shell receiving frame, and the action end of the second linear driving device is connected with the first aluminum shell receiving platform.

6. The continuous battery recycling and shell-entering mechanism according to any one of claims 2-5, further comprising a dislocation adjusting mechanism and an aluminum shell receiving platform II; the dislocation adjustment mechanism is connected to the bottom of the aluminum shell material receiving frame, the aluminum shell material receiving platform II is connected to the action end of the dislocation adjustment mechanism, and the aluminum shell material receiving platform II can avoid the aluminum shell material receiving platform I and reach a preset position through the dislocation adjustment mechanism.

7. The continuous battery recycling in-shell mechanism according to claim 6, wherein said misalignment-adjusting mechanism comprises:

The linear driving device is connected to the bottom of the aluminum shell material receiving frame;

and the jacking device is connected with the action end of the linear driving device five, and the aluminum shell receiving platform II is connected with the action end of the jacking device.

8. The continuous battery recycling and casing feeding mechanism according to claim 7, wherein the first aluminum casing receiving platform and the second aluminum casing receiving platform have the same structure, and both the first aluminum casing receiving platform and the second aluminum casing receiving platform comprise:

The aluminum shell substrate is connected with the action end of the second linear driving device or the action end of the jacking device;

At least two linear driving devices six are connected to the aluminum shell substrate and are oppositely arranged at two sides of the motion track of the linear driving devices two;

At least two centering abutting pieces II are respectively connected to the action ends of the linear driving devices six opposite to each other, and can drive the centering abutting pieces II to act through the linear driving devices six so as to realize the centering action of the aluminum shell.

9. The continuous battery circulating shell feeding mechanism according to claim 1, further comprising a large-surface sucking-off device connected to the membrane closing mechanism and corresponding to a feeding station of the first aluminum shell receiving platform, wherein the large-surface sucking-off device can be adsorbed on the large-surface side wall of the aluminum shell to recover deformation defects of the aluminum shell.

10. A battery production apparatus comprising a continuous circulation casing-in mechanism according to any one of claims 1 to 9.