Lithium battery producing and processing device

Abstract

The invention relates to the technical field of lithium battery production, in particular to a lithium battery production and processing device which comprises a base, symmetrical supporting plates are perpendicularly and fixedly connected to the two sides of the top of the base, a transverse plate is fixedly connected between the tops of the supporting plates, a moving groove is formed in the bottom of the transverse plate, and a moving block is slidably matched in the moving groove; the bottom of the moving block is fixedly connected with an air cylinder seat, the bottom of the air cylinder seat is fixedly connected with a lifting air cylinder, the bottom of the output end of the lifting air cylinder is fixedly connected with a lifting plate, the bottom of the lifting plate is fixedly connected with a base, a spraying frame is arranged at the bottom of the base, and a spraying assembly is arranged at the bottom of the spraying frame. A sliding groove is formed between the supporting plates and located on the upper surface of the base, and a limiting assembly is arranged in the sliding groove.

Description

Technical Field

[0001] The present invention relates to the field of lithium battery production, and in particular to a lithium battery production and processing device. Background Art

[0002] In the early days, lithium battery pack mainly refers to the processing, assembly and packaging of lithium battery packs. The process of assembling lithium battery cells into groups is called packing. It can be a single battery or a series-parallel lithium battery pack. When lithium batteries are produced, it is necessary to spray protective liquid on the outside of the lithium batteries. However, the existing lithium battery pack production and processing equipment still has some shortcomings. For example, when spraying protective liquid on cylindrical lithium batteries, only part of them can be sprayed, and the lithium battery needs to be picked up manually and turned over, which is inconvenient to operate and reduces work efficiency. Summary of the invention

[0003] In view of the above situation, in order to overcome the defects of the prior art, the purpose of the present invention is to provide a lithium battery production and processing device, which has the advantages of solving the problems raised in the above background technology.

[0004] The above technical objectives of the present invention are achieved through the following technical solutions: A lithium battery production and processing device comprises a base, symmetrical support plates are vertically fixedly connected to both sides of the top of the base, a cross plate is fixedly connected between the tops of the support plates, a moving groove is provided at the bottom of the cross plate, a moving block is slidably matched in the moving groove, a pushing assembly for driving the moving block to move back and forth left and right is provided in the moving groove, a cylinder seat is fixedly connected to the bottom of the moving block, a lifting cylinder is fixedly connected to the bottom of the cylinder seat, a lifting plate is fixedly connected to the bottom of the output end of the lifting cylinder, a base is fixedly connected to the bottom of the lifting plate, a spraying frame is provided at the bottom of the base, and a spraying frame is provided at the bottom A coating assembly, a slide groove is provided between the support plates on the upper surface of the base, a limit assembly is provided in the slide groove, and the limit assembly includes fixed seats arranged on both sides of the slide groove, positive and negative screw rods are rotatably connected between the fixed seats, one end of the positive and negative screw rods is connected to a servo motor through a coupling, and a first slider and a second slider are matched and connected to the outer side of the positive and negative screw rods, the first slider and the second slider are both slidably matched with the slide groove, the tops of the first slider and the second slider are vertically fixedly connected to the limit plate, the tops of the limit plates extend to the outside of the slide groove, and a flip assembly is provided on the adjacent side of the extended end of the limit plate.

[0005] By adopting the above technical scheme, during operation, the operator turns on the servo motor according to the battery length size requirements to drive the positive and negative screws to rotate. At this time, the first slider and the second slider of the positive and negative screws cooperate with the slide groove to move toward each other. At this time, the limit plates on the first slider and the second slider cooperate to move toward each other synchronously, and the clamping and limiting fixation of the battery is completed through the cooperation between the limit plates. Then the operator turns on the lifting cylinder according to the operation requirements, and cooperates with the output end and the lifting plate to drive the spraying assembly on the spraying frame to rise and fall to a suitable spraying operation height to complete the spraying operation. During the spraying operation, the operator turns on the pushing assembly to cooperate with the moving block and other components on the moving block to move back and forth horizontally, so as to achieve uniform spraying operation on the battery surface. At the same time, the operator turns on the flipping assembly to drive the battery between the limit plates to flip at a uniform speed, which can realize the flipping of the battery, complete the spraying protection operation of multiple areas of the battery, and improve the efficiency of the spraying operation.

[0006] Further configuration: the flip assembly includes a mounting hole arranged on the adjacent side of the extended end of the limit plate, the mounting holes are symmetrically arranged, the mounting holes are fixedly connected with a bearing seat, the bearing seat is matched and fixedly connected with a connecting bearing, the inner ring of the bearing is fixedly connected with a rotating shaft, the adjacent side of the rotating shaft extends to the outside of the connecting bearing, the adjacent side of the extending end of the rotating shaft is fixedly connected with a fixing plate, the adjacent side of the fixing plate is opened with an annular groove, a cylindrical lithium battery is placed between the annular grooves, and the end of the rotating shaft away from the fixed plate is connected to a rotating motor through a coupling.

[0007] By adopting the above technical solution, when the limiting plate cooperates with other components to move toward each other until the cylindrical lithium battery is limited and fixed, both ends of the cylindrical lithium battery are matched and embedded in the annular groove on the adjacent side of the fixed plate, so as to further realize the limiting effect. When it is necessary to turn over during the spraying operation, the operator turns on the rotating motor to drive the rotating shaft and the fixed plate on the rotating shaft to rotate. At this time, the cooperation between the fixed plates drives the cylindrical lithium battery to rotate at a uniform speed, so as to realize the turning operation and improve the efficiency of the spraying operation.

[0008] It is further configured that: anti-static cloth is fixedly connected in the annular groove.

[0009] By adopting the above technical solution, when both ends of the cylindrical lithium battery are matched and embedded in the annular groove, the cylindrical lithium battery is in contact with the antistatic cloth, which can play an antistatic role and ensure the safety of the cylindrical lithium battery.

[0010] Further configuration: the pushing assembly includes connecting seats arranged on both sides of the moving groove, a reciprocating screw is rotatably connected between the connecting seats, one end of the reciprocating screw is connected to a driving motor through a coupling, and the moving block is matched and connected to the outside of the reciprocating screw.

[0011] By adopting the above technical solution, during operation, the operator turns on the drive motor according to the operation requirements to drive the reciprocating screw to rotate. At this time, the moving block on the reciprocating screw and other components at the bottom of the moving block cooperate to move back and forth left and right, so as to realize the spraying operation on other areas of the cylindrical lithium battery.

[0012] Further configuration: the spray assembly includes a spray gun arranged at the bottom of the spray rack, the spray gun is connected to a feed pipe, the other end of the feed pipe is connected to a spray liquid tank, the spray liquid tank is fixedly connected to the top of the horizontal plate, and a solenoid valve is provided on the outside of the feed pipe.

[0013] By adopting the above technical solution, during the spraying operation, the operator opens the solenoid valve to cooperate in pumping the spray liquid in the spray liquid tank into the feeding pipe, and completes the spraying operation of the cylindrical lithium battery by cooperating with the spray gun.

[0014] It is further configured that a stabilizing seat is provided between the bottom of the limiting plate and the first sliding block and the second sliding block respectively.

[0015] By adopting the above technical solution, the stabilizing seat provided between the limiting plate and the first sliding block and the second sliding block plays a supporting and stabilizing role.

[0016] In summary, the present invention has the following beneficial effects: When the present invention is in operation, the operator turns on the servo motor according to the battery length size requirements to drive the positive and negative screws to rotate. At this time, the first slider and the second slider of the positive and negative screws cooperate with the slide groove to move toward each other. At this time, the limit plates on the first slider and the second slider cooperate to move toward each other synchronously until the cylindrical lithium battery is limited and fixed. At this time, both ends of the cylindrical lithium battery are matched and embedded in the annular groove on the adjacent side of the fixed plate, so as to further realize the limiting effect. When the spraying operation needs to be turned over, the operator turns on the rotating motor to drive the rotating shaft and the fixed plate on the rotating shaft to rotate. At this time, the cooperation between the fixed plates drives the cylindrical lithium battery to rotate at a uniform speed, so as to realize the turning operation and improve the efficiency of the spraying operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present application, but do not constitute an improper limitation of the present invention. In the drawings: Figure 1 It is a front view of the present invention; Figure 2 It is a main structural schematic diagram of the present invention.

[0018] In the figure, 1, base; 2, support plate; 3, cross plate; 4, moving groove; 5, moving block; 6, push assembly; 7, cylinder seat; 8, lifting cylinder; 9, lifting plate; 10, base; 11, spray rack; 12, spray assembly; 13, slide groove; 14, limit assembly; 15, fixed seat; 16, positive and negative screw rod; 17, servo motor; 18, first slider; 19, second slider; 20, limit plate; 21, flip assembly; 22, mounting hole; 23, bearing seat; 24, connecting bearing; 25, rotating shaft; 26, fixed plate; 27, annular groove; 28, cylindrical lithium battery; 29, rotating motor; 30, antistatic cloth; 31, connecting seat; 32, reciprocating screw rod; 33, driving motor; 34, spray gun; 35, feeding pipe; 36, spray liquid tank; 37, solenoid valve; 38, stable seat. DETAILED DESCRIPTION

[0019] The above and other technical contents, features and effects of the present invention are described in detail below with reference to the attached Figure 1 To Attachment Figure 2 The detailed description of the embodiments will clearly show that the structural contents mentioned in the following embodiments are all based on the drawings in the specification.

[0020] Exemplary embodiments of the present invention will be described below with reference to the accompanying drawings.

[0021] Embodiment 1: A lithium battery production and processing device, such as Figure 1 , 2 As shown, it includes a base 1, symmetrical support plates 2 are vertically fixedly connected on both sides of the top of the base 1, a cross plate 3 is fixedly connected between the tops of the support plates 2, a moving groove 4 is opened at the bottom of the cross plate 3, a moving block 5 is slidably matched in the moving groove 4, a pushing assembly 6 for driving the moving block 5 to move back and forth is provided in the moving groove 4, the pushing assembly 6 includes connecting seats 31 arranged on both sides of the moving groove 4, a reciprocating screw 32 is rotatably connected between the connecting seats 31, one end of the reciprocating screw 32 is connected to a driving motor 33 through a coupling, and the moving block 5 is matched and connected to the outer side of the reciprocating screw 32. A cylinder seat 7 is fixedly connected to the bottom of the moving block 5, a lifting cylinder 8 is fixedly connected to the bottom of the cylinder seat 7, a lifting plate 9 is fixedly connected to the bottom of the output end of the lifting cylinder 8, a base 10 is fixedly connected to the bottom of the lifting plate 9, a spray rack 11 is provided at the bottom of the base 10, a spray assembly 12 is provided at the bottom of the spray rack 11, the spray assembly 12 includes a spray gun 34 arranged at the bottom of the spray rack 11, the spray gun 34 is connected to a feeding pipe 35, the other end of the feeding pipe 35 is connected to a spray liquid tank 36, the spray liquid tank 36 is fixedly connected to the top of the horizontal plate 3, and a solenoid valve 37 is provided on the outside of the feeding pipe 35.

[0022] like Figure 2As shown, a slide groove 13 is provided between the support plates 2 on the upper surface of the base 1, and a limit assembly 14 is provided in the slide groove 13. The limit assembly 14 includes a fixed seat 15 arranged on both sides of the slide groove 13, and a positive and negative screw rod 16 is rotatably connected between the fixed seats 15. One end of the positive and negative screw rod 16 is connected to a servo motor 17 through a coupling, and a first slider 18 and a second slider 19 are matched and connected to the outer side of the positive and negative screw rod 16. The first slider 18 and the second slider 19 are both slidably matched with the slide groove 13, and the tops of the first slider 18 and the second slider 19 are vertically fixedly connected to the limit plate 20, and a stable seat 38 is provided between the bottom of the limit plate 20 and the first slider 18 and the second slider 19 respectively, and the top of the limit plate 20 extends to the outside of the slide groove 13, and a flip assembly 21 is provided on the adjacent side of the extended end of the limit plate 20; The flip assembly 21 includes a mounting hole 22 arranged on one side adjacent to the extended end of the limit plate 20, and the mounting holes 22 are symmetrically arranged. A bearing seat 23 is fixedly connected in the mounting hole 22, and a connecting bearing 24 is matched and fixedly connected in the bearing seat 23. A rotating shaft 25 is fixedly connected to the inner ring of the bearing, and an adjacent side of the rotating shaft 25 extends to the outside of the connecting bearing 24. A fixing plate 26 is fixedly connected to one side adjacent to the extended end of the rotating shaft 25, and an annular groove 27 is provided on one side adjacent to the fixing plate 26. An anti-static cloth 30 is fixedly connected in the annular groove 27, and a cylindrical lithium battery 28 is placed between the annular grooves 27. The end of the rotating shaft 25 away from the fixed plate 26 is connected to a rotating motor 29 through a coupling.

[0023] In the implementation mode of the present invention, during operation, the operator turns on the servo motor 17 according to the battery length size requirements, drives the positive and negative screw rods 16 to rotate, and at this time, the first slider 18 and the second slider 19 of the positive and negative screw rods 16 cooperate with the slide groove 13 to move toward each other, and at this time, the first slider 18 and the limiting plate 20 on the second slider 19 cooperate to move toward each other synchronously until the cylindrical lithium battery 28 is limited and fixed. At this time, both ends of the cylindrical lithium battery 28 are matched and embedded in the annular groove 27 on the adjacent side of the fixing plate 26, so as to further realize the limiting effect, and then the operator turns on the lifting cylinder 8 according to the operation requirements, cooperates with the output end and the lifting plate 9 to drive the spray assembly 12 on the spray frame 11 to rise and fall to a suitable spraying operation height. During the spraying operation, the operator The operator opens the solenoid valve 37, cooperates to pump the spray liquid in the spray liquid box 36 into the feeding pipe 35, and completes the spraying operation of the cylindrical lithium battery 28 through cooperation with the spray gun 34. During the spraying operation, the operator turns on the drive motor 33 according to the operation requirements to drive the reciprocating screw 32 to rotate. At this time, the moving block 5 on the reciprocating screw 32 and other components at the bottom of the moving block 5 cooperate to move back and forth left and right, so as to realize the spraying operation of other areas of the cylindrical lithium battery 28. At the same time, the operator turns on the rotating motor 29 to drive the rotating shaft 25 and the fixed plate 26 on the rotating shaft 25 to rotate. At this time, the cooperation between the fixed plates 26 drives the cylindrical lithium battery 28 to rotate at a uniform speed, so as to realize the turning operation and improve the efficiency of the spraying operation.

[0024] The above is a further detailed description of the present invention in combination with a specific implementation method, and it cannot be determined that the specific implementation of the present invention is limited to this; for technical personnel in the technical field to which the present invention belongs and related technical fields, based on the technical solution of the present invention, the expansion and replacement of operating methods and data should all fall within the protection scope of the present invention.

Claims

1. A lithium battery production and processing device, comprising a base (1), characterized in that: Symmetrical support plates (2) are vertically fixedly connected to both sides of the top of the base (1); a transverse plate (3) is fixedly connected between the tops of the support plates (2); a moving groove (4) is provided at the bottom of the transverse plate (3); a moving block (5) is slidably fitted in the moving groove (4); a pushing assembly (6) for driving the moving block (5) to reciprocate left and right is provided in the moving groove (4); a cylinder seat (7) is fixedly connected to the bottom of the moving block (5); a lifting cylinder (8) is fixedly connected to the bottom of the cylinder seat (7); a lifting plate (9) is fixedly connected to the bottom of the output end of the lifting cylinder (8); a base (10) is fixedly connected to the bottom of the lifting plate (9); a spraying frame (11) is provided at the bottom of the base (10); a spraying assembly (12) is provided at the bottom of the spraying frame (11); and a support plate (10) is fixedly connected to the bottom of the base (10); a spraying frame (11) is provided at the bottom of the spraying frame (11); and a support plate (10) is fixedly connected to the bottom of the base (1) between the support plates (2). A slide groove (13) is provided on the upper surface, and a limit assembly (14) is provided in the slide groove (13). The limit assembly (14) includes fixed seats (15) arranged on both sides of the slide groove (13), and a positive and negative threaded rod (16) is rotatably connected between the fixed seats (15). One end of the positive and negative threaded rod (16) is connected to a servo motor (17) through a coupling. A first slider (18) and a second slider (19) are matched and connected to the outer side of the positive and negative threaded rod (16). The first slider (18) and the second slider (19) are both slidably matched with the slide groove (13). The tops of the first slider (18) and the second slider (19) are vertically fixedly connected to a limit plate (20). The tops of the limit plates (20) extend to the outside of the slide groove (13), and a flip assembly (21) is provided on one side adjacent to the extended end of the limit plate (20).

2. A lithium battery production and processing device according to claim 1, characterized in that: The flip assembly (21) comprises a mounting hole (22) arranged on one side adjacent to the extended end of the limit plate (20), the mounting holes (22) being symmetrically arranged, a bearing seat (23) being fixedly connected in each of the mounting holes (22), a connecting bearing (24) being matched and fixedly connected in each of the bearing seats (23), a rotating shaft (25) being fixedly connected to the inner ring of each of the bearings, the rotating shaft (25) being extended to the outside of the connecting bearing (24), a fixing plate (26) being fixedly connected to one side adjacent to the extended end of the rotating shaft (25), an annular groove (27) being provided on one side adjacent to the fixing plate (26), a cylindrical lithium battery (28) being placed between the annular grooves (27), and an end of the rotating shaft (25) away from the fixing plate (26) being connected to a rotating motor (29) via a coupling.

3. A lithium battery production and processing device according to claim 2, characterized in that: Antistatic cloth (30) is fixedly connected in each of the annular grooves (27).

4. A lithium battery production and processing device according to claim 1, characterized in that: The pushing assembly (6) comprises connecting seats (31) arranged on both sides of the moving groove (4), a reciprocating screw (32) is rotatably connected between the connecting seats (31), one end of the reciprocating screw (32) is connected to a driving motor (33) via a coupling, and the moving block (5) is matched and connected to the outside of the reciprocating screw (32).

5. A lithium battery production and processing device according to claim 1, characterized in that: The spray assembly (12) comprises a spray gun (34) arranged at the bottom of the spray frame (11), the spray gun (34) is connected to a feed pipe (35), the other end of the feed pipe (35) is connected to a spray liquid tank (36), the spray liquid tank (36) is fixedly connected to the top of the horizontal plate (3), and a solenoid valve (37) is provided on the outside of the feed pipe (35).

6. A lithium battery production and processing device according to claim 1, characterized in that: A stabilizing seat (38) is provided between the bottom of the limiting plate (20) and the first sliding block (18) and the second sliding block (19).

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