CN214610535U

CN214610535U - Lithium battery negative electrode material loading attachment

Info

Publication number: CN214610535U
Application number: CN202120512859.6U
Authority: CN
Inventors: 李坦
Original assignee: Shenzhen Krl Technology Co ltd
Current assignee: Shenzhen Krl Technology Co ltd
Priority date: 2021-03-10
Filing date: 2021-03-10
Publication date: 2021-11-05
Anticipated expiration: 2031-03-10

Abstract

The utility model provides a lithium cell negative electrode material loading attachment, include: the workstation, a support, horizontal migration mechanism, first cylinder, the sucking disc, the second cylinder, go up the cutting die, the undercut mould, the third cylinder, receive material roller and receipts material motor, the support sets up in the top of workstation, first cylinder passes through horizontal migration mechanism and installs the below at the support, the lower extreme at first cylinder is installed to the sucking disc, the opening has been seted up on the workstation, the second cylinder is installed to open-ended one side, the undercut mould is installed horizontally to the free end of second cylinder, the undercut mould sets up movably in the opening, the third cylinder is installed to the position department corresponding to the opening of support, the cutting die is installed to the lower extreme of third cylinder, the one side of keeping away from first cylinder of third cylinder is provided with the receipts material motor of installing in workstation one side, it is connected with the receipts material roller to receive the material motor. The utility model discloses can just collect the surplus material of processing negative pole piece, and simple structure, with low costs.

Description

Lithium battery negative electrode material loading attachment

Technical Field

The utility model relates to a lithium cell production field, in particular to lithium cell negative electrode material loading attachment.

Background

Lithium cell cathode material loading attachment among the prior art function singleness is inconvenient collects the surplus material of processing negative pole piece, and the structure is complicated.

SUMMERY OF THE UTILITY MODEL

The utility model provides a lithium cell negative electrode material loading attachment to solve at least one above-mentioned technical problem.

In order to solve the above problem, as an aspect of the utility model provides a lithium battery negative electrode material loading attachment, include: the material collecting device comprises a workbench, a support, a horizontal moving mechanism, a first air cylinder, a sucker, a second air cylinder, an upper cutting die, a lower cutting die, a third air cylinder, a material collecting roller and a material collecting motor, wherein the support is arranged above the workbench, the first air cylinder is arranged below the support through the horizontal moving mechanism, the sucker is arranged at the lower end of the first air cylinder, an opening is formed in the workbench, the second air cylinder is arranged at one side of the opening, the lower cutting die is horizontally arranged at the free end of the second air cylinder, the lower cutting die is movably arranged in the opening, the third air cylinder is arranged at the position, corresponding to the opening, of the support, the upper cutting die is arranged at the lower end of the third air cylinder, and the material collecting motor arranged at one side of the workbench is arranged at one side of the third air cylinder far away from the first air cylinder, the material receiving motor is connected with the material receiving roller, an inclined feeding groove is arranged inside the workbench, and the feeding groove is located below the opening.

Preferably, the horizontal movement mechanism comprises a screw rod, a sliding block and a screw rod motor, one end of the screw rod is connected with the screw rod motor, the sliding block is in threaded connection with the screw rod, and the first air cylinder is connected with the sliding block.

Due to the adoption of the technical scheme, the utility model discloses can just collect the surplus material of processing negative pole piece, and simple structure, with low costs.

Drawings

Fig. 1 schematically shows a schematic structural view of the present invention;

fig. 2 schematically shows a top view of the table.

Reference numbers in the figures: 1. a work table; 2. a support; 3. a first cylinder; 4. a suction cup; 5. a second cylinder; 6. cutting a die up; 7. cutting a die; 8. a third cylinder; 9. a material receiving roller; 10. a material receiving motor; 11. an opening; 12. a feeding trough; 13. a lead screw; 14. a slider; 15. a lead screw motor.

Detailed Description

The embodiments of the invention will be described in detail below with reference to the drawings, but the invention can be implemented in many different ways as defined and covered by the claims.

The utility model discloses an aspect provides a lithium cell anode material loading attachment, include: the material collecting device comprises a workbench 1, a support 2, a horizontal moving mechanism, a first air cylinder 3, a sucker 4, a second air cylinder 5, an upper cutting die 6, a lower cutting die 7, a third air cylinder 8, a material collecting roller 9 and a material collecting motor 10, wherein the support 2 is arranged above the workbench 1, the first air cylinder 3 is arranged below the support 2 through the horizontal moving mechanism, the sucker 4 is arranged at the lower end of the first air cylinder 3, an opening 11 is formed in the workbench 1, the second air cylinder 5 is arranged at one side of the opening 11, the lower cutting die 7 is horizontally arranged at the free end of the second air cylinder 5, the lower cutting die 7 is movably arranged in the opening 11, the third air cylinder 8 is arranged at the position, corresponding to the opening 11, of the support 2, the upper cutting die 6 is arranged at the lower end of the third air cylinder 8, and the side, far away from the first air cylinder 3, of the third air cylinder 8 is arranged at one side of the workbench 1 The receiving motor 10, the receiving motor 10 with the receiving roller 9 is connected, an inclined feeding groove 12 is arranged inside the workbench 1, and the feeding groove 12 is located below the opening 11.

Preferably, the horizontal moving mechanism comprises a lead screw 13, a sliding block 14 and a lead screw motor 15, one end of the lead screw 13 is connected with the lead screw motor 15, the sliding block 14 is in threaded connection with the lead screw 13, and the first cylinder 3 is connected with the sliding block 14.

During operation, the negative material belt is placed on the workbench 1, the first air cylinder 3 moves downwards, the sucker 4 sucks the material belt to move towards the right side of the drawing 1, and feeding action is achieved. The second air cylinder 5 extends out to enable the lower cutting die 7 to be located below the material strip, and the third air cylinder 8 drives the upper cutting die 6 to move downwards to enable the upper cutting die 6 to be matched with the lower cutting die 7, so that the negative pole pieces are cut off on the material strip. Then, the second cylinder 5 retracts, so that the lower cutting die 7 is withdrawn from the lower part of the negative pole piece, the cut negative pole piece falls downwards from the opening 11 onto the upper trough 12, and then slides to the lower part of the upper trough 12, and feeding is achieved. Meanwhile, the material receiving motor 10 drives the material receiving roller 9 to rotate, and the cut material belt is recovered to the material receiving roller 9.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a lithium cell negative electrode material loading attachment which characterized in that includes: the device comprises a workbench (1), a support (2), a horizontal moving mechanism, a first cylinder (3), a sucker (4), a second cylinder (5), an upper cutting die (6), a lower cutting die (7), a third cylinder (8), a material receiving roller (9) and a material receiving motor (10), wherein the support (2) is arranged above the workbench (1), the first cylinder (3) is arranged below the support (2) through the horizontal moving mechanism, the sucker (4) is arranged at the lower end of the first cylinder (3), an opening (11) is formed in the workbench (1), the second cylinder (5) is arranged on one side of the opening (11), the lower cutting die (7) is horizontally arranged at the free end of the second cylinder (5), the lower cutting die (7) is movably arranged in the opening (11), and the third cylinder (8) is arranged at the position, corresponding to the opening (11), of the support (2), the upper cutting die (6) is installed at the lower end of the third cylinder (8), the material receiving motor (10) installed on one side of the workbench (1) is arranged on one side, away from the first cylinder (3), of the third cylinder (8), the material receiving motor (10) is connected with the material receiving roller (9), an inclined material feeding groove (12) is formed in the workbench (1), and the material feeding groove (12) is located below the opening (11).

2. The lithium battery negative electrode material feeding device according to claim 1, wherein the horizontal moving mechanism comprises a lead screw (13), a sliding block (14) and a lead screw motor (15), one end of the lead screw (13) is connected with the lead screw motor (15), the sliding block (14) is in threaded connection with the lead screw (13), and the first air cylinder (3) is connected with the sliding block (14).