CN214213986U

CN214213986U - Battery diaphragm slitting equipment

Info

Publication number: CN214213986U
Application number: CN202023126844.0U
Authority: CN
Inventors: 王红兵; 徐�明; 边红兵; 杨招; 刘显军; 周振新
Original assignee: Xiangyang Huiqiang New Energy Material Technology Co ltd
Current assignee: Xiangyang Huiqiang New Energy Material Technology Co ltd
Priority date: 2020-12-23
Filing date: 2020-12-23
Publication date: 2021-09-17
Anticipated expiration: 2030-12-23

Abstract

The utility model discloses an equipment is cut to battery diaphragm, the on-line screen storage device comprises a base, the pneumatic cylinder is all installed to base top outer wall one end both sides, and two pneumatic cylinder top outer walls install same roof, the rectangular channel has been seted up to roof bottom outer wall one end, and the inner wall of rectangular channel both sides rotates and is connected with same two-way lead screw, and two-way lead screw circumference outer wall both sides all rotate and are connected with the sliding block, and the stopper is all installed to base top outer wall both sides, and the supporting leg is all installed in base bottom outer wall four corners, two the arc wall has all been seted up to stopper top outer wall, and same connecting roller has been placed to two stopper top outer walls. The utility model discloses an open the pneumatic cylinder, the roof falls, then opens the motor, and two sliding blocks on the two-way lead screw of drive are close to for circular slot on two circular blocks comes to wrap up fixedly to the both sides of connecting the roller, has improved the efficiency of dismantling the installation to the connecting roller.

Description

Battery diaphragm slitting equipment

Technical Field

The utility model relates to a lithium battery diaphragm processing equipment technical field especially relates to a battery diaphragm cuts equipment.

Background

Lithium batteries are a type of battery using metallic lithium or lithium alloy as a negative electrode material and an organic solution as an electrolyte. The method is widely applied to portable electronic products at present. Compared with the traditional aqueous solution battery, the lithium battery has the advantages of higher specific energy, long cycle life, environmental friendliness and the like, and is a battery system with great development potential. In the structure of the lithium battery, the diaphragm is one of the key inner components, and the performance of the diaphragm determines the interface structure, the internal resistance and the like of the battery, and directly influences the capacity, the circulation and the safety performance of the battery.

At present all fix the deflector roll that has twined the diaphragm on slewing mechanism earlier, then use the cutter to cut the diaphragm on the deflector roll, but present deflector roll dismantles at every turn and installation and its complicacy, inconvenient operation, consequently need a battery diaphragm to cut equipment and solve above-mentioned problem urgently.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a battery diaphragm slitting equipment.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an equipment is cut to battery diaphragm, includes the base, the pneumatic cylinder is all installed to base top outer wall one end both sides, and two pneumatic cylinder top outer walls install same roof, the rectangular channel has been seted up to roof bottom outer wall one end, and the inner wall of rectangular channel both sides rotates and is connected with same two-way lead screw, and two-way lead screw circumference outer wall both sides all rotate and are connected with the sliding block, and the stopper is all installed to base top outer wall both sides, and the supporting leg is all installed in base bottom outer wall four corners.

Preferably, two the arc wall has all been seted up to stopper top outer wall, and same connecting roller has been placed to two stopper top outer walls.

Preferably, two the relative one side outer wall of sliding block all rotates and is connected with the circular block, and the circular recess has all been seted up to the relative one side outer wall of two circular blocks, and the motor is installed to one of them sliding block one side outer wall, and the motor output shaft is with corresponding circular block one side outer wall fixed connection.

Preferably, a servo motor is installed at one end of the outer wall of one side of the top plate, and an output shaft of the servo motor is fixedly connected with the outer wall of one side of the bidirectional screw rod through a bolt.

Preferably, the arc mounting panel is installed to roof bottom outer wall one end, and the pneumatic cylinder is all installed to arc mounting panel top outer wall both sides, and same fixed block is installed to two pneumatic cylinder bottom outer walls.

Preferably, the outer wall of the bottom of the fixing block is provided with a limiting groove, the inner wall of the limiting groove is connected with a limiting block in a sliding mode, the outer wall of the bottom of the limiting block is provided with a cutter, and the outer wall of one end of the fixing block is rotatably connected with locking bolts distributed equidistantly.

Preferably, circular recess inner wall sliding connection on the circular block has the extrusion piece, and the outer wall of extrusion piece one side is pasted and is had the rubber pad, and the telescopic link is installed to extrusion piece opposite side outer wall, the telescopic link other end and circular recess inner wall fixed connection, and telescopic link circumference outer wall has cup jointed buffer spring.

The utility model has the advantages that:

1. the utility model provides an equipment is cut to battery diaphragm, through opening the pneumatic cylinder, the roof falls, then opens the motor, drives two sliding blocks on the two-way lead screw and is close to for circular slot on two circular blocks comes to wrap up fixedly to the both sides of connecting the roller, has improved the efficiency of dismantling the installation to the connecting roller.

2. The utility model provides an equipment is cut to battery diaphragm, through pneumatic cylinder, fixed block, stopper and the cutter that is provided with on the arc mounting panel, can conveniently change the distance between the cutter, open the motor, can drive the connection roller after fixed and rotate, can realize cutting the battery baffle fast.

3. The utility model provides an equipment is cut to battery diaphragm, embodiment 2 is through being provided with telescopic link, buffer spring and the rubber pad on the extrusion piece, can fix more firmly to connecting the roller, has guaranteed the quality of cutting for the device becomes perfect more reasonable.

The part not related in the device all is the same with prior art or can adopt prior art to realize, and the device design structure is reasonable, and convenient to use satisfies people's user demand.

Drawings

Fig. 1 is a schematic structural view of a battery separator slitting device according to the present invention;

fig. 2 is a schematic view of a partial cross-sectional structure of a top plate of a battery separator slitting device according to the present invention;

fig. 3 is the utility model provides an embodiment 2 circular block sectional structure schematic diagram of battery diaphragm cutting equipment.

In the figure: 1. a slider; 2. an electric motor; 3. a circular block; 4. a base; 5. a limiting block; 6. a connecting roller; 7. a hydraulic cylinder; 8. a cutter; 9. a top plate; 10. an arc-shaped mounting plate; 11. A fixed block; 12. a hydraulic cylinder; 13. locking the bolt; 14. a servo motor; 15. a bidirectional screw rod; 16. a buffer spring; 17. a telescopic rod; 18. and extruding the block.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Example 1

Referring to fig. 1-2, a battery diaphragm cuts equipment, including base 4, pneumatic cylinder 7 is all installed to 4 top outer wall one end both sides of base, and same roof 9 is installed to 7 top outer walls of two pneumatic cylinders, and the rectangular channel has been seted up to 9 bottom outer wall one end of roof, and the inner wall rotation of rectangular channel both sides is connected with same two-

way lead screw

15, and 15 circumference outer wall both sides of two-way lead screw are all rotated and are connected with sliding block 1, and stopper 5 is all installed to 4 top outer wall both sides of base, and the supporting leg is all installed in 4 bottom.

In the utility model, the outer wall of the top of two stoppers 5 is provided with an arc-shaped groove, and the outer wall of the top of two stoppers 5 is provided with the same connecting roller 6, the outer wall of one side opposite to two sliding blocks 1 is rotatably connected with a circular block 3, the outer wall of one side opposite to two circular blocks 3 is provided with a circular groove, one side of one sliding block 1 is provided with a motor 2, the output shaft of the motor 2 is fixedly connected with the outer wall of one side of the corresponding circular block 3, one end of the outer wall of one side of a top plate 9 is provided with a servo motor 14, the output shaft of the servo motor 14 is fixedly connected with the outer wall of one side of a bidirectional screw rod 15 through a bolt, one end of the outer wall of the bottom of the top plate 9 is provided with an arc-shaped mounting plate 10, and both sides of the outer wall of the top of the arc-shaped mounting plate 10 are provided with hydraulic cylinders 12, the outer wall of the bottoms of the two hydraulic cylinders 12 are provided with the same fixed block 11, the outer wall of the bottom of the fixed block 11 is provided with a limiting groove, and the inner wall of the limiting groove is connected with a limiting block in a sliding manner, the outer wall of the bottom of the limiting block is provided with a cutter 8, and the outer wall of one end of the fixing block 11 is rotatably connected with locking bolts 13 distributed at equal intervals.

The working principle is as follows: put stopper 5 with the winding on connecting roller 6 that has the battery diaphragm before the work, through opening pneumatic cylinder 7, roof 9 falls, then open motor 14, drive two sliding blocks 1 on the two-way lead screw 15 and be close to, make the circular slot on two circular blocks 3 come to wrap up fixedly to the both sides of connecting roller 6, the efficiency of dismantling the installation to connecting roller 6 has been improved, through being provided with pneumatic cylinder 1 on the arc mounting panel 10, fixed block 11, stopper and cutter 8, can conveniently change the distance between the cutter 8, open motor 2, can drive connecting roller 6 after fixing and rotate, can realize cutting the battery baffle fast.

Example 2

Referring to fig. 1-3, a battery diaphragm slitting device, this embodiment compares in embodiment 1, still includes circular groove inner wall sliding connection on circular block 3 has extrusion piece 18, and the outer wall of extrusion piece 18 one side is pasted and is had the rubber pad, and the telescopic link 17 is installed to extrusion piece 18 opposite side outer wall, and the telescopic link 17 other end and circular groove inner wall fixed connection, telescopic link 17 circumference outer wall cup joints buffer spring 16.

The working principle is as follows: through being provided with telescopic link 17, buffer spring 16 and the rubber pad on the extrusion piece 18, can fix more firmly connecting roller 6, guaranteed the quality of cutting for the device becomes perfect more reasonable.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a battery diaphragm cuts equipment, includes base (4), its characterized in that, pneumatic cylinder (7) are all installed to base (4) top outer wall one end both sides, and just same roof (9) are installed to two pneumatic cylinder (7) top outer walls, the rectangular channel has been seted up to roof (9) bottom outer wall one end, and the inner wall rotation of rectangular channel both sides is connected with same two-way lead screw (15), and two-way lead screw (15) circumference outer wall both sides all rotate and are connected with sliding block (1), and stopper (5) are all installed to base (4) top outer wall both sides, and the supporting leg is all installed in base (4) bottom outer wall.

2. The battery diaphragm slitting device according to claim 1, wherein arc-shaped grooves are formed in the outer walls of the tops of the two limiting blocks (5), and the same connecting roller (6) is placed on the outer walls of the tops of the two limiting blocks (5).

3. The battery diaphragm slitting device according to claim 1, wherein the outer walls of the two opposite sides of the sliding blocks (1) are rotatably connected with circular blocks (3), the outer walls of the two opposite sides of the circular blocks (3) are respectively provided with a circular groove, a motor (2) is mounted on the outer wall of one side of one sliding block (1), and an output shaft of the motor (2) is fixedly connected with the outer wall of one side of the corresponding circular block (3).

4. The battery diaphragm slitting device according to claim 3, wherein a servo motor (14) is installed at one end of the outer wall of one side of the top plate (9), and an output shaft of the servo motor (14) is fixedly connected with the outer wall of one side of the bidirectional screw rod (15) through a bolt.

5. The battery diaphragm slitting device according to claim 1, wherein an arc-shaped mounting plate (10) is mounted at one end of the outer wall of the bottom of the top plate (9), hydraulic cylinders (12) are mounted on two sides of the outer wall of the top of the arc-shaped mounting plate (10), and the same fixing block (11) is mounted on the outer walls of the bottoms of the two hydraulic cylinders (12).

6. The battery separator slitting device according to claim 5, wherein a limiting groove is formed in the outer wall of the bottom of the fixing block (11), a limiting block is connected to the inner wall of the limiting groove in a sliding mode, a cutter (8) is installed on the outer wall of the bottom of the limiting block, and locking bolts (13) distributed equidistantly are rotatably connected to the outer wall of one end of the fixing block (11).

7. The battery diaphragm slitting device according to claim 3, wherein the inner wall of the circular groove in the circular block (3) is slidably connected with an extrusion block (18), a rubber pad is adhered to the outer wall of one side of the extrusion block (18), an expansion link (17) is installed on the outer wall of the other side of the extrusion block (18), the other end of the expansion link (17) is fixedly connected with the inner wall of the circular groove, and a buffer spring (16) is sleeved on the circumferential outer wall of the expansion link (17).