CN217426828U

CN217426828U - Tray tool of lithium cell electricity core and apron

Info

Publication number: CN217426828U
Application number: CN202221135308.3U
Authority: CN
Inventors: 王永新
Original assignee: Tianyong Lithium Technology Dongguan Co ltd
Current assignee: Tianyong Lithium Technology Dongguan Co ltd
Priority date: 2022-05-12
Filing date: 2022-05-12
Publication date: 2022-09-13
Anticipated expiration: 2032-05-12

Abstract

The utility model discloses a tray tool of a lithium battery cell and a cover plate, which relates to the field of lithium battery processing and manufacturing, and comprises a conveyor line tray, a cell tray arranged on the conveyor line tray, a fixing area for placing a cell arranged on the cell tray, a positioning plate arranged on the cell tray and positioned at the top of the cell on the fixing area, a cover plate supporting frame arranged at one side of the conveyor line tray and used for placing the cover plate, first clamping blocks positioned at two sides of the fixing area and used for clamping two sides of the cell and a second clamping block positioned at the tail end of the fixing area and enabling the top of the cell in the fixing area to be abutted against the positioning plate, the cover plate supporting frame is positioned at one side of the top of the cell, clamping blocks which can be horizontally adjusted and used for clamping two ends of the cover plate are arranged on the cover plate supporting frame, the utility model can be compatible with cells and cover plates of different models, the problem of electric core when each board circulation, the battery core surface is touched easily to the staff is solved.

Description

Tray tool of lithium cell electricity core and apron

Technical Field

The utility model relates to a lithium cell manufacturing technical field especially relates to a tray tool of lithium cell electricity core and apron.

Background

In the traditional lithium battery cell equipment industry, tray clamps among various equipment often have different problems, the battery cell processed on the equipment needs to be manually taken down from the tray clamp and then placed on the tray clamp on another equipment, and the damage and the pollution of the battery cell caused by improper manual operation exist in the process, so that the production speed and the production quality of the battery cell are influenced, secondly, the types of the battery cells required by different customers are different, and if the independent tray clamp is manufactured for the battery cells of each type, unnecessary waste is caused; therefore, the tray clamp which can be compatible with various types of battery cores and can be mutually replaced and shared among various production devices is very important in the lithium battery equipment industry.

And because when the board of difference circulated, different tools need be changed to electric core, so the surface of electric core can be touched very easily to the people's hand to cause electric core pollution or other badly.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome the above-mentioned defect among the prior art, provide a tray tool of lithium cell electricity core and apron, its electric core and the apron that can compatible different models, but also can replace the use in the circulation between different boards, solved between each board circulation at electric core, the problem on electric core surface is touched easily to the staff.

In order to achieve the above object, the utility model provides a tray tool of lithium cell electricity core and apron, including the transfer chain tray, set up the electric core tray on the transfer chain tray be provided with the fixed area that is used for placing electric core on the electric core tray, set up the locating plate at the top of the electric core on the electric core tray and lie in the fixed area, set up the apron support frame that is used for placing the apron in one side of transfer chain tray, lie in the both sides of fixed area and be used for pressing from both sides the first clamp splice of tight electric core both sides and lie in the tail end of fixed area and make the fixed area in the top of electric core support the second clamp splice on the locating plate, the apron support frame lies in one side at the top of electric core, but be provided with horizontal adjustment on the apron support frame and be used for pressing from both sides the tight piece of clamp that presss from both ends.

When using this technical scheme, place electric core in the fixed area earlier, the first clamp splice presss from both sides tightly and fixes the both sides about electric core, and both ends around second clamp splice and the fixed electric core of locating plate clamp, and the top of electric core supports and leans on the locating plate, and the apron support frame sets up at the top of electric core, places the apron behind the apron support frame, can be in order to weld processing to the utmost point ear at apron and electric core top.

In the technical scheme, the battery cell fixing device further comprises a battery cell supporting plate arranged on the battery cell tray and used for forming a fixing area, and the battery cell supporting plate is matched with the appearance size of a battery cell.

Among the above-mentioned technical scheme, the apron support frame includes with electric core tray fixed connection and be used for bearing the apron backup pad of apron, set up in the apron backup pad and be used for the apron locating plate of fixed apron, press from both sides tight piece setting at the both ends of apron backup pad, be convenient for place the apron on the apron support frame, be convenient for compatible different models's apron.

Among the above-mentioned technical scheme, be provided with the fixed slot that suits with apron both ends on pressing from both sides tight piece, improve the tight fixed effect of clamp to the clamp of apron.

In the technical scheme, a plurality of first adjusting holes are formed in two ends of the cover plate supporting plate, and the clamping blocks are provided with first mounting holes matched with the first adjusting holes, so that the clamping blocks can be adjusted conveniently.

In the technical scheme, be provided with the first slide rail that suits with first clamp splice on the electric core tray to and the second slide rail that suits with the second clamp splice, all be provided with a plurality of second regulation hole in first slide rail and the second slide rail, all be provided with the second mounting hole on first clamp splice and the second clamp splice, first clamp splice slides in first slide rail, the second clamp splice slides in the second slide rail, is convenient for adjust first clamp splice and second clamp splice in the horizontal direction.

In the technical scheme, the conveyor line tray is provided with the positioning block for positioning the battery cell tray.

In the technical scheme, at least one positioning column is arranged on the conveyor line tray, and a positioning hole is formed in the battery cell tray.

In the technical scheme, handles are arranged on the two sides of the conveying line tray and the two sides of the battery cell tray.

In the technical scheme, the conveyor line tray and the battery cell tray are both provided with hollow structures, and the bottom of the conveyor line tray is provided with the wear-resistant strips, so that the quality of the conveyor line tray and the quality of the battery cell tray are reduced.

Compared with the prior art, the beneficial effects of the utility model reside in that:

when the technical scheme is used, firstly, the battery cell is placed in the fixing area, then the first clamping block clamps and fixes the left side and the right side of the battery cell, the second clamping block and the positioning plate clamp and fix the front end and the rear end of the battery cell, the top of the battery cell is abutted against the positioning plate, the cover plate supporting frame is arranged at the top of the battery cell, the cover plate and the lug at the top of the battery cell can be welded and processed by placing the cover plate behind the cover plate supporting frame, the first clamping block and the second clamping block of the technical scheme can move in the horizontal direction, so that the technical scheme can be compatible with the battery cells of various models, the cover plate supporting frame of the technical scheme is provided with the horizontally adjustable clamping block, so that the cover plates of different models and sizes can be placed on the cover plate supporting frame, the technical scheme can be compatible with the battery cells and the cover plates of different models and sizes, and the production efficiency of the battery cells can be effectively improved, this embodiment can be compatible the electric core of multiple model, and owing to designed the transfer chain tray for the tool of this embodiment can replace the sharing each other between each production facility, can also transport electric core tray between different boards, can also be suitable for different boards, can avoid at electric core between each board circulation, and the problem on electric core surface can be touched to the staff.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural view of a tray jig for a battery cell and a cover plate of a lithium battery provided by the present invention;

fig. 2 is a schematic structural view of a tray jig for a lithium battery cell and a cover plate provided by the present invention at another angle;

fig. 3 is a schematic structural view of a tray jig for placing a battery cell and a cover plate of a lithium battery provided by the present invention;

fig. 4 is a schematic structural diagram of a cell tray provided by the present invention;

fig. 5 is an exploded view of a tray jig for a battery cell and a cover plate of a lithium battery provided by the present invention;

fig. 6 is a schematic structural view of a cover plate supporting frame provided by the present invention.

The reference numbers in the figures refer to: 1. a cell tray; 11. a fixed zone; 12. a first slide rail; 121. a second adjustment aperture; 13. a second slide rail; 14. positioning holes; 2. positioning a plate; 3. a cover plate support frame; 32. a cover plate support plate; 321. a first adjustment aperture; 33. a cover plate positioning plate; 34. a clamping block; 341. a fixing groove; 342. a first mounting hole; 4. a first clamping block; 41. a second mounting hole; 5. a second clamp block; 6. a battery cell supporting plate; 7. a conveyor line tray; 71. positioning blocks; 72. a positioning column; 73. a handle; 74. a hollow structure; 75. wear resistant strips.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that all the directional indicators (such as upper, lower, left, right, front and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.

In the present application, unless expressly stated or limited otherwise, the terms "connected" and "fixed" are to be construed broadly, e.g., "fixed" may be fixedly connected or detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In addition, if there is a description relating to "first", "second", etc. in the embodiments of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the meaning of "and/or" appearing throughout includes three juxtapositions, exemplified by "A and/or B" including either A or B or both A and B. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory to each other or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.

As shown in fig. 1 to fig. 6, the present embodiment provides a tray jig for lithium battery cells and cover plates, which includes a conveyor line tray 7, a cell tray 1, a positioning plate 2, a cover plate support frame 3, a first clamping block 4, and a second clamping block 5, which are conveyed on a production line. The conveyor line tray 7 is used for installing the battery cell tray 1. The conveying line can be a speed-multiplying chain assembly line which is mainly used for conveying materials in an assembly and processing production line, and the conveying principle is that the speed-increasing function of the speed-multiplying chain is applied, so that a tooling plate supporting cargos on the tooling plate can run quickly and is stopped at a corresponding operation position through a stopper; or the functions of power and free movement, moving, transposition, special line and the like are completed through corresponding instructions. The conveyor line tray 7 of this embodiment can be convenient for conveying the battery cell on the battery cell tray 1 to different processing stations, so as to facilitate the processing and conveying of the battery cell.

Be provided with the fixed area 11 that is used for placing electric core on the electric core tray 1, locating plate 2 sets up the top of electric core on one side on electric core tray 1 and being located fixed area 11, and apron support frame 3 sets up the one side at electric core tray 1 and is used for placing the apron, and wherein, apron support frame 3 is located one side at the top of electric core. The first clamping blocks 4 are located on two sides of the fixing area 11 and used for clamping two sides of the battery cell, and the first clamping blocks 4 can move in the horizontal direction of the two sides of the battery cell, that is, can move in the left-right direction of the two sides of the battery cell. Second clamp splice 5 is located the tail end of fixed area 11 and makes the top of electric core support and lean on locating plate 2 in the fixed area 11, and second clamp splice 5 can carry out the back-and-forth movement in the afterbody direction of electric core, just so can drive electric core and remove on the front and back direction to the top of drive electric core supports and leans on locating plate 2. The first clamping block 4, the second clamping block 5 and the positioning plate 2 clamp and position the battery cell in the front, back, left and right directions of the battery cell respectively, so that the battery cell is fixed in the fixing area 11. In addition, the first clamping block 4 and the second clamping block 5 can be adjusted and moved, so that the battery cells of different models can be compatible, and the battery cells of different models can be fixed on the battery cell tray 1 of the embodiment. Preferably, the present embodiment further includes a cell support plate 6 mounted on the cell tray 1, and the cell support plate 6 is adapted to the external shape and size of the cell and is used to form the fixing area 11. Place electric core on electric core layer board 6, can further protect electric core, improve the security of this embodiment. And apron support frame 3 is located one side at electric core top, then places the apron on apron support frame 3 back, can be in order to carry out welded fastening to apron and electric core utmost point ear. This embodiment can be compatible the electric core of multiple model, and owing to designed transfer chain tray 7 for the tool of this embodiment can replace the sharing each other between each production facility, can also transport electric core tray 1 between different boards, can also be suitable for different boards.

Referring to fig. 6, the cover supporting frame 3 includes a cover supporting plate 32, a cover positioning plate 33 and a clamping block 34. The cover plate support plate 32 is fixedly connected to the cell tray 1 and is used for bearing the cover plate. The cover positioning plate 33 is disposed on the cover supporting plate 32 and serves to fix the cover. Clamping blocks 34 are provided at both ends of the cover supporting plate 32, and the clamping blocks 34 are adjustable in a horizontal direction, mainly for clamping both ends of the cover. Wherein apron locating plate 33 mainly used fixed apron both sides around for the apron is vertical to be placed, so that the inboard welding part that carries out the welding with utmost point ear of messenger's apron is towards the utmost point ear department at electric core top. The clamping blocks 34 are mainly used for clamping two ends of the cover plate and fixing the left direction and the right direction of the cover plate, wherein one side, close to the cover plate, of the clamping blocks 34 is provided with fixing grooves 341 matched with the two ends of the cover plate, so that when the clamping blocks 34 are used for clamping two ends of the cover plate, the two ends of the cover plate are embedded into and fixed on the fixing grooves 341, and the clamping effect of the clamping blocks 34 is improved. In addition, a plurality of first adjusting holes 321 are formed at two ends of the cover plate supporting plate 32, and the clamping block 34 is provided with first mounting holes 342 corresponding to the first adjusting holes 321. Other fixing device such as screw or bolt pass first mounting hole 342 and install in first regulation hole 321 for press from both sides tight piece 34 and fix on apron backup pad 32, and fix through first mounting hole 342 and different first regulation hole 321, thereby can adjust on the horizontal direction and press from both sides tight piece 34, and then can make the apron that apron support frame 3 of this embodiment can compatible different models, the apron of the different models of being convenient for is fixed or is welded with the electric core of different models.

Referring to fig. 1 to 5, a first slide rail 12 corresponding to the first clamping block 4 and a second slide rail 13 corresponding to the second clamping block 5 are disposed on the battery cell tray 1. All be provided with a plurality of second regulation hole 121 in first slide rail 12 and the second slide rail 13, all be provided with second mounting hole 41 on first clamp splice 4 and the second clamp splice 5, first clamp splice 4 slides in first slide rail 12, slide to target in place and press from both sides tight electric core when first clamp splice 4, use the screw, bolt or other fixing device pass second mounting hole 41 and fix in second regulation hole 121, so that first clamp splice 4 is fixed in first slide rail 12 on electric core tray 1, second clamp splice 5 slides in second slide rail 13.

The conveyor line tray 7 is provided with at least one positioning block 71 for positioning the cell tray 1 and at least one positioning column 72, and the cell tray 1 is provided with a positioning hole 14 matched with the positioning column 72. Particularly, the locating piece 71 is preferably provided with two, set up respectively in the both sides of electric core tray 1, and two locating pieces 71 become certain angle to one side, set up towards electric core tray 1's inboard and become 45 to one side as two preferred locating pieces 71, certainly also can be other angles, can fix electric core tray 1's three plane direction like this, in addition, after locating hole 14 on electric core tray 1 passes reference column 72, can all fix electric core tray 1's four plane directions, electric core tray 1 fixes on transfer line tray 7, the direction can not remove in the front and back left and right sides, thereby drive electric core tray 1 and remove the processing station when transfer line tray 7, can freely get in vertical direction and put electric core tray 1. Preferably, handles 73 are arranged on both sides of the conveyor line tray 7 and the cell tray 1. The cell tray 7 can be lifted conveniently, so that the cell tray 1 and the cell on the cell tray 7 can be lifted conveniently, and the cell tray 1 can be lifted conveniently from the cell tray 7. In addition, the bottom of transfer chain tray 7 is provided with wear resistant strip 75, when improving the transportation speed of this embodiment, reduces the friction of transfer chain tray 7 in the transportation to improve the life of transfer chain tray 7.

As preferred, transfer chain tray 7 adopts the POM material, and electricity core tray 1 adopts the AL6061 material, can improve transfer chain tray 7 and electricity core tray 1's intensity like this, improves transfer chain tray 7 and electricity core tray 1's life, in addition, all be provided with hollow out construction 74 on transfer chain tray 7 and the electricity core tray 1, so both can satisfy the transportation, fixed and the requirement of being convenient for processing, can greatly alleviate the tool quality of this embodiment again to can effectively improve the production efficiency of electric core. The embodiment can be compatible with various types of battery cores and cover plates, and can be replaced and shared among production equipment.

The above embodiments are preferred embodiments of the present invention, but the embodiments of the present invention are not limited to the above embodiments, and any other changes, modifications, substitutions, combinations, and simplifications which do not depart from the spirit and principle of the present invention should be equivalent replacement modes, and all are included in the scope of the present invention.

Claims

1. A tray jig for a lithium battery cell and a cover plate is characterized by comprising a conveyor line tray (7), a cell tray (1) arranged on the conveyor line tray (7), a fixing area (11) for placing the cell arranged on the cell tray (1), a positioning plate (2) arranged on the cell tray (1) and positioned at the top of the cell on the fixing area (11), a cover plate supporting frame (3) arranged on one side of the conveyor line tray (7) and used for placing the cover plate, first clamping blocks (4) positioned on two sides of the fixing area (11) and used for clamping two sides of the cell, and second clamping blocks (5) positioned at the tail end of the fixing area (11) and used for enabling the top of the cell in the fixing area (11) to abut against the positioning plate (2), the cover plate support frame (3) is located on one side of the top of the battery cell, and the cover plate support frame (3) is provided with a clamping block (34) which can be horizontally adjusted and is used for clamping two ends of the cover plate.

2. The tray jig for the battery core and the cover plate of the lithium battery according to claim 1, further comprising a battery core supporting plate (6) arranged on the battery core tray (1) and used for forming the fixing area (11), wherein the battery core supporting plate (6) is adapted to the shape and size of the battery core.

3. The tray jig for the electric core and the cover plate of the lithium battery as claimed in claim 1, wherein the cover plate support frame (3) comprises a cover plate support plate (32) fixedly connected with the electric core tray (1) and used for bearing the cover plate, a cover plate positioning plate (33) arranged on the cover plate support plate (32) and used for fixing the cover plate, and the clamping blocks (34) are arranged at two ends of the cover plate support plate (32).

4. The tray jig for the electric core and the cover plate of the lithium battery as claimed in claim 3, wherein the clamping block (34) is provided with fixing grooves (341) corresponding to the two ends of the cover plate.

5. The tray jig for the lithium battery cells and the cover plate of claim 3, wherein a plurality of first adjusting holes (321) are formed at two ends of the cover plate supporting plate (32), and the clamping block (34) is provided with first mounting holes (342) corresponding to the first adjusting holes (321).

6. The tray jig for the electric core and the cover plate of the lithium battery as claimed in claim 1, wherein the electric core tray (1) is provided with a first slide rail (12) adapted to the first clamping block (4) and a second slide rail (13) adapted to the second clamping block (5), the first slide rail (12) and the second slide rail (13) are respectively provided with a plurality of second adjusting holes (121), the first clamping block (4) and the second clamping block (5) are respectively provided with a second mounting hole (41), the first clamping block (4) slides in the first slide rail (12), and the second clamping block (5) slides in the second slide rail (13).

7. The tray jig for the battery cells and the cover plates of the lithium battery according to claim 1, wherein a positioning block (71) for positioning the cell tray (1) is arranged on the conveyor line tray (7).

8. The tray jig for the electric core and the cover plate of the lithium battery as claimed in claim 1, wherein the conveyor line tray (7) is provided with at least one positioning column (72), and the electric core tray (1) is provided with a positioning hole (14).

9. The tray jig for the battery cell and the cover plate of the lithium battery according to claim 1, characterized in that handles (73) are arranged on both sides of the conveyor line tray (7) and the cell tray (1).

10. The tray jig for the battery core and the cover plate of the lithium battery according to claim 1, characterized in that the conveyor line tray (7) and the battery core tray (1) are both provided with a hollow structure (74), and the bottom of the conveyor line tray (7) is provided with a wear-resistant strip (75).