CN214625096U

CN214625096U - A extrusion device for production of solid-state lithium cell electrode slice

Info

Publication number: CN214625096U
Application number: CN202120778737.1U
Authority: CN
Inventors: 张国兵
Original assignee: Xuancheng Mingtuo New Energy Technology Co ltd
Current assignee: Xuancheng Mingtuo New Energy Technology Co ltd
Priority date: 2021-04-15
Filing date: 2021-04-15
Publication date: 2021-11-05
Anticipated expiration: 2031-04-15

Abstract

The utility model discloses an extrusion device for production of solid-state lithium cell electrode slice, the utility model discloses a mounting bracket, the control box is installed to the inside bottom of mounting bracket, the collecting box is installed to the one end of the inside of control box, control panel is installed to one side of control box, the installation piece is installed to the one end at control box top. The utility model discloses, change the rod through will extrude and fix on the mount, remove and change the rod and can shift position on the mount, adjust the adjustment of extrusion electrode slice thickness with this, and be provided with bracing piece and carriage release lever, can play the effect of support when adjusting the removal and change the rod, make things convenient for the staff operation, carry out to clip the electrode slice in succession through the arm that sets up and send into the extrusion and change in the rod, it is injured when breaking away from artificial mode and preventing the workman pay-off, and one side of the ejection of compact also is provided with the arm, can send into the collecting box with the electrode slice that processing was accomplished, and work efficiency is accelerated.

Description

A extrusion device for production of solid-state lithium cell electrode slice

Technical Field

The utility model relates to a solid-state lithium cell technical field specifically is an extrusion device for production of solid-state lithium cell electrode slice.

Background

The lithium battery is a primary battery which takes lithium metal or lithium alloy as a negative electrode material and uses non-aqueous electrolyte solution, is different from a rechargeable battery, a lithium ion battery and a lithium ion polymer battery, and electrode plates of the lithium battery are patches fixed at two ends of the electrode of the lithium battery, are used for sealing the inside of the lithium battery and have the performance of a guide point.

In the electrode slice production process, at first need extrude appointed thickness with the iron sheet, the iron sheet after the extrusion is processed again, however when changeing the roller rotation extrusion through two direction pivoted extrusions, hardly adjust two extrusions and change the distance between the roller, the electrode slice processing of inconvenient different thickness requirement, the practicality of extrusion device has been reduced, use the workman manually simultaneously to stretch into two extrusions between the roller, not only work efficiency is slow, and a large amount of cost of labor has been increased, the condition that workman's hand presss from both sides the injury often can appear simultaneously, the safety in utilization of extrusion device has been reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an extrusion device for production of solid-state lithium cell electrode slice to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an extrusion device for producing electrode plates of solid lithium batteries comprises a mounting frame, wherein a control box is mounted at the bottom end inside the mounting frame, a collecting box is mounted at one end inside the control box, a control panel is mounted at one side of the control box, a mounting block is mounted at one end of the top of the control box, a first motor is mounted at one side, close to the control panel, of the mounting block, a chain wheel is mounted at the output end of the first motor, a conveying belt is meshed with the outer surface of the chain wheel, a placing opening is formed in one end, close to the mounting block, of the top of the mounting frame, a fixing frame is mounted at the middle position of the top of the mounting frame, an extrusion rotating rod is hinged to the bottom end inside the fixing frame, support rods are mounted at two ends, close to one side of the control panel, clamping sleeves are mounted at two ends of the support rods, springs are mounted inside the clamping sleeves, and clamping blocks are mounted at one ends of the springs, the utility model discloses a motor, including mount, bracing piece, movable rack, top sliding mounting, movable rack and roof, the inside top sliding mounting of mount has the removal to change the rod, the movable rack is close to the both ends of bracing piece one side and installs the carriage release lever, the slider is installed to the intermediate position of movable rack both sides, the dead lever has been cup jointed to the inside of slider, the roof-rack is installed at the top of mounting bracket, the second motor is installed at the inside both ends of roof-rack, the threaded rod is installed to the output of second motor, the surface threaded mounting of threaded rod has the connecting block, the arm is installed to the bottom of connecting block, control panel and control box, first motor, second motor, arm electric connection.

Preferably, the outer surface of the moving rod is provided with a clamping groove matched with the clamping block.

Preferably, the top of the support rod is provided with a groove matched with the moving rod, and the moving rod is connected with the top of the support rod in a sliding mode through the groove.

Preferably, the fixed frame is provided with a sliding groove matched with the sliding block.

Preferably, one end of the mounting frame, which is far away from the placing opening, is provided with a through hole, and the through hole is consistent with the size of the inlet at the top of the collecting box and corresponds to the position of the inlet.

Preferably, the fixing frame is provided with a through hole matched with the fixing rod.

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

1. this an extrusion device for production of solid-state lithium cell electrode piece is fixed on the mount through changeing the rod with the extrusion, removes to change the rod and can shift position on the mount to this adjustment of adjusting extrusion electrode piece thickness, and be provided with bracing piece and carriage release lever, can play the effect of support when the adjustment is removed and is changeed the rod, makes things convenient for the staff operation.

2. This an extrusion device for production of solid-state lithium cell electrode piece carries out to clip the electrode piece in succession through the arm that sets up and sends into the extrusion and change the rod in, and is injured when breaking away from artificial mode and preventing workman's pay-off, and also is provided with the arm on one side of the ejection of compact, can send the electrode piece that processing was accomplished into collecting box 3 for work efficiency.

Drawings

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

FIG. 2 is an enlarged schematic view of the structure of the portion A in FIG. 1 according to the present invention;

FIG. 3 is a schematic view of the connection relationship between the top frame and the robot arm of the present invention;

fig. 4 is a schematic view of the connection relationship between the top frame, the second motor and the threaded rod of the present invention.

In the figure: 1. a mounting frame; 2. a control box; 3. a collection box; 4. a control panel; 5. mounting blocks; 6. a first motor; 7. a sprocket; 8. a placement port; 9. a fixed mount; 10. extruding the rotary rod; 11. a support bar; 12. a card sleeve; 13. a spring; 14. a clamping block; 15. a conveyor belt; 16. a travel bar; 17. a movable frame; 18. a slider; 19. fixing the rod; 20. moving the rotary rod; 21. a top frame; 22. a second motor; 23. a threaded rod; 24. connecting blocks; 25. a robotic arm.

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 work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides an embodiment: an extrusion device for producing electrode plates of solid lithium batteries comprises a mounting frame 1, a control box 2 is mounted at the bottom end inside the mounting frame 1, a collecting box 3 is mounted at one end inside the control box 2, a control panel 4 is mounted at one side of the control box 2, a mounting block 5 is mounted at one end of the top of the control box 2, a first motor 6 is mounted at one side, close to the control panel 4, of the mounting block 5, a chain wheel 7 is mounted at the output end of the first motor 6, a conveying belt 15 is meshed with the outer surface of the chain wheel 7, a placing opening 8 is formed in one end, close to the mounting block 5, of the top of the mounting frame 1, a fixing frame 9 is mounted at the middle position of the top of the mounting frame 1, an extrusion rotating rod 10 is hinged to the bottom end inside the fixing frame 9, support rods 11 are mounted at two ends, close to one side of the control panel 4, cutting sleeves 12 are mounted at two ends of the support rods 11, and springs 13 are mounted inside the cutting sleeves 12, fixture block 14 is installed to the one end of spring 13, the inside top slidable mounting of mount 9 has removal frame 17, the inside of removal frame 17 articulates there is the removal to change rod 20, removal frame 17 is close to the both ends of bracing piece 11 one side and installs carriage release lever 16, slider 18 is installed to the intermediate position of removal frame 17 both sides, dead lever 19 has been cup jointed to slider 18's inside, roof-rack 21 is installed at the top of mounting bracket 1, second motor 22 is installed at the inside both ends of roof-rack 21, threaded rod 23 is installed to second motor 22's output, threaded rod 23's surface threaded mounting has connecting block 24, arm 25 is installed to the bottom of connecting block 24, control panel 4 and control box 2, first motor 6, second motor 22, arm 25 electric connection.

In this embodiment, the outer surface of the moving rod 16 is formed with a locking groove adapted to the locking block 14, and when the locking block 14 is locked into the locking groove of the moving rod 16, the moving rod 16 is fixed.

In this embodiment, the top of the support bar 11 is provided with a groove adapted to the moving bar 16, the moving bar 16 is slidably connected to the top of the support bar 11, and the moving bar 16 can slide in the groove of the support bar 11.

In this embodiment, the fixing frame 9 is provided with a sliding slot adapted to the sliding block 18, and the sliding block 18 can slide in the fixing frame 9.

In this implementation, the through-hole has been seted up to the one end that mounting bracket 1 kept away from to place mouth 8 and this through-hole accords with and the position is corresponding with collecting box 3 top entry size, and the product that the processing is good can be followed the through-hole and is got into and store in the collecting box 3.

In this embodiment, the fixing frame 9 is provided with a through hole adapted to the fixing rod 19, and the fixing rod 19 penetrates through the fixing frame 9 and the sliding block 18, so as to fix the position of the sliding block 18.

The working principle is as follows: adjusting the movable frame 17, lifting the movable frame 17 or lowering the movable frame 17, driving the movable rod 16 during adjustment, driving the fixture block 14 to compress when the movable rod 16 slides in the support rod 11, compressing the spring 13 by the fixture block 14, driving the fixture block 14 to reset by the spring 13 when the fixture block 14 reaches the groove on the movable rod 16, temporarily fixing the position of the movable frame 17, adjusting the movable frame 17 to a proper position, inserting the fixed rod 19 into the fixed frame 9 to penetrate through the slide block 18, fixing the movable frame 17, starting the first motor 6 through the control panel 4, driving the chain wheel 7 to rotate by the first motor 6, driving the conveying belt 15 to rotate by the chain wheel 7, placing an unprocessed electrode plate on the conveying belt 15 from the placing opening 8, starting the second motor 22 to drive the threaded rod 23 to rotate, driving the connecting block 24 to move, driving the mechanical arm 25 to move when the connecting block 24 moves, the mechanical arm 25 penetrates through the electrode sheet on the conveying belt 15 to be clamped and conveyed between the extrusion rotating roller 10 and the moving rotating roller 20, the processed electrode sheet comes out from the other side, and the mechanical arm 25 on the other side is started to clamp the electrode sheet out and put the electrode sheet into the collecting box 3.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or scope of the present invention. Accordingly, the embodiments of the present invention are exemplary, and not limiting. The scope of the invention is indicated by the appended claims rather than by the foregoing description, and all changes that come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Claims

1. The utility model provides an extrusion device for production of solid-state lithium cell electrode slice, includes mounting bracket (1), its characterized in that: the bottom in the mounting rack (1) is provided with a control box (2), one end in the control box (2) is provided with a collecting box (3), one side of the control box (2) is provided with a control panel (4), one end of the top of the control box (2) is provided with a mounting block (5), one side of the mounting block (5) close to the control panel (4) is provided with a first motor (6), the output end of the first motor (6) is provided with a chain wheel (7), the outer surface of the chain wheel (7) is meshed with a conveyor belt (15), one end of the top of the mounting rack (1) close to the mounting block (5) is provided with a placing opening (8), a fixing rack (9) is mounted at the middle position of the top of the mounting rack (1), the bottom in the mounting rack (9) is hinged with an extrusion rotating rod (10), and two ends of the fixing rack (9) close to one side of the control panel (4) are provided with supporting rods (11), cutting ferrule (12) is installed at the two ends of bracing piece (11), spring (13) is installed to the internally mounted of cutting ferrule (12), fixture block (14) is installed to the one end of spring (13), the inside top slidable mounting of mount (9) has removal frame (17), the inside of removing frame (17) is articulated to have and moves commentaries on classics rod (20), removal frame (17) are close to the both ends of bracing piece (11) one side and install carriage release lever (16), slider (18) are installed to the intermediate position of removing frame (17) both sides, dead lever (19) have been cup jointed to the inside of slider (18), roof-rack (21) is installed at the top of mounting bracket (1), second motor (22) is installed at the inside both ends of roof-rack (21), threaded rod (23) are installed to the output of second motor (22), connecting block (24) is installed to the surface screw thread of threaded rod (23), mechanical arm (25) are installed to the bottom of connecting block (24), control panel (4) and control box (2), first motor (6), second motor (22), mechanical arm (25) electric connection.

2. The extrusion device for producing the electrode sheet of the solid-state lithium battery as claimed in claim 1, wherein: the outer surface of the moving rod (16) is provided with a clamping groove matched with the clamping block (14).

3. The extrusion device for producing the electrode sheet of the solid-state lithium battery as claimed in claim 1, wherein: the top of the supporting rod (11) is provided with a groove matched with the moving rod (16), and the moving rod (16) is connected with the top of the supporting rod (11) in a sliding mode through the groove.

4. The extrusion device for producing the electrode sheet of the solid-state lithium battery as claimed in claim 1, wherein: the fixed frame (9) is provided with a sliding groove matched with the sliding block (18).

5. The extrusion device for producing the electrode sheet of the solid-state lithium battery as claimed in claim 1, wherein: a through hole is formed in one end, far away from the placing opening (8), of the mounting frame (1), and the through hole is matched with the inlet at the top of the collecting box (3) in size and corresponds to the inlet in position.

6. The extrusion device for producing the electrode sheet of the solid-state lithium battery as claimed in claim 1, wherein: the fixing frame (9) is provided with a through hole matched with the fixing rod (19).