Battery tab shaping device

Abstract

The utility model discloses a battery tab shaping device, which belongs to the technical field of battery tab shaping and comprises a base, a support fixedly mounted at the top of the base, a plurality of telescopic columns fixedly mounted on the inner side of the top of the support, a same moving plate fixedly mounted at the bottoms of the telescopic columns, and a plurality of fixing rods fixedly mounted at the bottom of the moving plate. The bottoms of the multiple fixing rods are fixedly provided with the same fixing frame, the bottom of the moving plate is fixedly provided with an electric push rod, the output end of the electric push rod is fixedly connected with a push block, the outer side of the output end of the electric push rod penetrates through the top of the fixing frame, and the outer side of the push block is slidably connected with two inclined blocks; the outer sides of the two inclined blocks are connected to the two sides of the corresponding fixing frame in a sliding mode. Through mutual cooperation of the fixing frame, the electric push rod, the push block, the inclined block and the clamping plate, a large amount of manual participation is not needed in the whole process, so that the working intensity of workers is reduced, the working efficiency is greatly improved, and the practicability is wider.

Description

TECHNICAL FIELD

[0001] The utility model relates to battery tab shaping technical field especially relates to a battery tab shaping device. BACKGROUND

[0002] In lithium battery, the positive tab and the negative tab are connected with the end of the battery cell respectively, the tabs are connected on the battery cell through welding process, the welding connection between the tabs is needed, but the tabs are perpendicular to the battery during manufacturing, which is very inconvenient during welding, so the two adjacent tabs which need to be welded are bent before welding to make them close to each other, which is convenient for welding connection, the above work is called tab shaping, and the structure of the lithium battery tab after welding is usually skewed and irregular, so in the processing technology of lithium battery, the electrode tab of lithium battery usually needs to be straightened and shaped, and then welded with the top cover.

[0003] In the prior art, the tab shaping work is usually shaped manually, the hands of the workers are often out of strength after a day's work due to overuse, and the workers are prone to fatigue during work, which makes the manual shaping work efficiency very low and the practicality is not wide, therefore, the battery tab shaping device is proposed to solve the problem. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a battery tab shaping device to solve the problems in the background art.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0006] A battery tab shaping device, comprising: a base, a support is fixedly installed on the top of the base, a plurality of telescopic columns are fixedly installed on the inner side of the top of the support, a same moving plate is fixedly installed on the bottom of the plurality of telescopic columns, a plurality of fixed rods are fixedly installed on the bottom of the moving plate, a same fixed frame is fixedly installed on the bottom of the plurality of fixed rods, an electric push rod is fixedly installed on the bottom of the moving plate, a push block is fixedly connected to the output end of the electric push rod, the output end of the electric push rod penetrates the top of the fixed frame, two inclined blocks are slidably connected to the outer side of the push block, the outer side of the two inclined blocks is slidably connected to the two sides of the corresponding fixed frame, and a clamping plate is fixedly installed on the bottom of the two inclined blocks.

[0007] Preferably, the base top fixedly installed with a placement box, the inside of the two-way screw rod is rotatably installed with a two-way screw rod, the outer side of the two-way screw rod is threadedly connected with two drive blocks, the outer side of the two drive blocks is hingedly connected with a plurality of drive rods, the side of the corresponding plurality of drive rods is hingedly connected with a moving block, the top of the two moving blocks is fixedly installed with an L-shaped plate, the top of the placement box is provided with two moving holes, the outer side of the two L-shaped plates is slidably connected in the corresponding moving hole, the inner side of the two L-shaped plates is fixedly installed with a fixed plate, and the inner side of the two fixed plates is fixedly installed with a rubber pad.

[0008] Preferably, the side of the bracket is fixedly installed with a motor, the output end of the motor is fixedly connected with a second worm, the outer side of the second worm is engaged with a plurality of second worm gears, the inside of the plurality of second worm gears is fixedly installed with a threaded rod, the outer side of the plurality of threaded rods is threadedly connected with a threaded cylinder, and the bottom of the plurality of threaded cylinders is fixedly installed on the top of the same moving plate.

[0009] Preferably, the front side of the base is fixedly installed with two rectangular blocks, the inside of the two rectangular blocks is rotatably installed with the same first worm, one end of the first worm is fixedly installed with a hand wheel, the outer side of the first worm is engaged with a first worm gear, and the inside of the first worm gear is fixedly installed on the outer side of the two-way screw rod.

[0010] Preferably, the outer side of the second worm is rotatably installed in the inside of the bracket, and the top of the plurality of threaded rods is rotatably installed in the inside of the top of the bracket.

[0011] Preferably, the outer side of the two-way screw rod is provided with two outer threads with opposite rotation directions, the inside of the placement box is fixedly installed with two guide plates, and the outer side of the two guide plates is slidably connected in the inside of the two drive blocks.

[0012] In the utility model, the battery tab shaping device, through starting electric push rod and driving pusher to start moving, and then driving inclined block to start moving, and then driving clamping plate to start moving, so that clamping plate clamps battery tab, then reverse starting motor and driving clamping plate to start the original road, and then shaping battery tab, the whole process does not need manual mass participation, thereby reducing the working strength of worker, and then greatly improving work efficiency, and the practicality is wider,

[0013] In the utility model, the battery tab shaping device, through rotating hand wheel and driving first worm to start rotating, and then driving the first worm gear meshed with it to start rotating, and then driving two-way screw rod to start rotating, and then driving two drive blocks to start moving, and then driving drive rod to start rotating, and then driving moving block and L-shaped plate to start moving, and then driving fixed plate and rubber pad to start moving, and then fixing battery tab.

[0014] The utility model discloses a reasonable structure design, through the mutual cooperation between fixed frame, electric push rod, push block, inclined block and clamping plate makes the whole process not to need manual mass participation to reduce the working intensity of worker, and further greatly improve work efficiency, and the practicality is wider. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 A three-dimensional structure schematic view of a battery tab shaping device is provided for the utility model;

[0016] Figure 2 A sectional structure schematic view of a battery tab shaping device is provided for the utility model;

[0017] Figure 3 A structure schematic view of a driving block, a driving rod and a moving block is provided for the utility model;

[0018] Figure 4 A structure schematic view of a motor, a second worm and a second worm wheel is provided for the utility model;

[0019] Figure 5 A Figure 2 The local enlarged view of A part in the middle.

[0020] In the drawing: 1, base; 2, support; 3, place box; 4, rectangular block; 5, first worm; 6, first worm wheel; 7, bidirectional screw rod; 8, driving block; 9, driving rod; 10, moving block; 11, L-shaped plate; 12, fixed plate; 13, rubber pad; 14, guide plate; 15, motor; 16, second worm; 17, second worm wheel; 18, threaded rod; 19, threaded cylinder; 20, moving plate; 21, telescopic column; 22, electric push rod; 23, fixed frame; 24, push block; 25, inclined block; 26, clamping plate; 27, fixed rod; 28, hand wheel. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments.

[0022] Refer to Figures 1-5The utility model provides a battery tab shaping device, it includes: base 1, the top fixed mounting of base 1 is provided with support 2, the inner side fixed mounting of support 2 top is provided with a plurality of telescopic columns 21, the bottom fixed mounting of a plurality of telescopic columns 21 is provided with same moving plate 20, the bottom fixed mounting of moving plate 20 is provided with a plurality of fixed rods 27, the bottom fixed mounting of a plurality of fixed rods 27 is provided with same fixed frame 23, the bottom fixed mounting of moving plate 20 is provided with electric push rod 22, the output end fixed connection of electric push rod 22 is provided with push block 24, the output end outside of electric push rod 22 penetrates the top of fixed frame 23, the outside sliding connection of push block 24 is provided with two inclined blocks 25, the outside sliding connection of two inclined blocks 25 is provided with the both sides of corresponding fixed frame 23, and the bottom fixed mounting of two inclined blocks 25 is provided with clamping plate 26.

[0023] In the embodiment, the top of the base 1 is fixedly installed with a placing box 3, the inside of the placing box 3 is rotatably installed with a bidirectional screw rod 7, the outside of the bidirectional screw rod 7 is threadedly connected with two driving blocks 8, the outside of the two driving blocks 8 is hingedly connected with a plurality of driving rods 9, one side of the corresponding plurality of driving rods 9 is hingedly connected with a moving block 10, the top of the two moving blocks 10 is fixedly installed with an L-shaped plate 11, the top of the placing box 3 is provided with two moving holes, the outside of the two L-shaped plates 11 is slidingly connected in the corresponding moving holes, the inside of the two L-shaped plates 11 is fixedly installed with a fixed plate 12, the inside of the two fixed plates 12 is fixedly installed with a rubber pad 13, which facilitates the fixation of the battery tab through the fixed plate 12 and the rubber pad 13.

[0024] In the embodiment, one side of the support 2 is fixedly installed with a motor 15, the output end of the motor 15 is fixedly connected with a No. 2 worm 16, the outside of the No. 2 worm 16 is engaged with a plurality of No. 2 worm gears 17, the inside of the plurality of No. 2 worm gears 17 is fixedly installed with a threaded rod 18, the outside of the plurality of threaded rods 18 is threadedly connected with a threaded cylinder 19, the bottom of the plurality of threaded cylinders 19 is fixedly installed on the top of the same moving plate 20, which facilitates the movement of the moving plate 20.

[0025] In the embodiment, the front side of the base 1 is fixedly installed with two rectangular blocks 4, the inside of the two rectangular blocks 4 is rotatably installed with a same No. 1 worm 5, one end of the No. 1 worm 5 is fixedly installed with a hand wheel 28, the outside of the No. 1 worm 5 is engaged with a No. 1 worm gear 6, the inside of the No. 1 worm gear 6 is fixedly installed on the outside of the bidirectional screw rod 7, which facilitates the rotation of the bidirectional screw rod 7.

[0026] In the embodiment, the outside of the No. 2 worm 16 is rotatably installed in the inside of the support 2, the top of the plurality of threaded rods 18 is rotatably installed in the inside of the top of the support 2, the outside of the bidirectional screw rod 7 is provided with two outer threads with opposite rotation directions, the inside of the placing box 3 is fixedly installed with two guide plates 14, the outside of the two guide plates 14 is slidingly connected in the inside of the two driving blocks 8, which makes the movement of the driving block 8 more stable.

[0027] In this embodiment, in use, first, the battery tab is placed on the top of the placing box 3, then the hand wheel 28 is rotated to drive the first worm 5 to rotate, and then drive the first worm wheel 6 engaged with the first worm 5 to rotate, thereby driving the bidirectional screw rod 7 to rotate, and then driving the two driving blocks 8 to move, and then driving the driving rod 9 to rotate, thereby driving the moving block 10 and the L-shaped plate 11 to move, and then driving the fixed plate 12 and the rubber pad 13 to move, thereby fixing the battery tab, then the motor 15 is started to drive the second worm 16 to rotate, thereby driving the second worm wheel 17 engaged with the second worm 16 to rotate, thereby driving the threaded rod 18 to rotate, and then driving the threaded cylinder 19 threadedly connected with the threaded rod 18 to move, thereby driving the moving plate 20 to move, until the clamping plate 26 contacts the battery tab, then the electric push rod 22 is started to drive the push block 24 to move, thereby driving the inclined block 25 to move, thereby driving the clamping plate 26 to move, so that the clamping plate 26 clamps the battery tab, then the motor 15 is reversed to drive the clamping plate 26 to move back, thereby shaping the battery tab, the whole process does not need a large number of manual participation, thereby reducing the working strength of the workers, and greatly improving the work efficiency, and the practicality is wider.

[0028] The battery tab shaping device is described in detail above. The principles and implementation methods of the present application are described in this paper by applying specific examples. The above examples are only used to help understand the method and core idea of the present application. It should be noted that for ordinary skilled persons in the technical field, without departing from the principles of the present application, the present application can be improved and modified in several ways, and these improvements and modifications also fall within the protection scope of the present application.

Claims

1. A battery tab shaping apparatus, characterized by, Include: The base (1) top fixedly installed with support (2), the support (2) top inside fixedly installed with a plurality of telescopic column (21), a plurality of telescopic column (21) bottom fixedly installed with the same mobile plate (20), the mobile plate (20) bottom fixedly installed with a plurality of fixed rod (27), a plurality of fixed rod (27) bottom fixedly installed with the same fixed frame (23), the mobile plate (20) bottom fixedly installed with electric push rod (22), the output end of electric push rod (22) fixedly connected with push block (24), the output end of electric push rod (22) outside through the top of fixed frame (23), the outside of push block (24) is slidably connected with two inclined blocks (25), two inclined blocks (25) outside is slidably connected with the both sides of corresponding fixed frame (23), the bottom of two inclined blocks (25) is fixedly installed clamping plate (26).

2. The battery tab shaping device of claim 1, wherein The base (1) top fixedly installed with placing box (3), the inside of placing box (3) is rotatably installed with two-way screw rod (7), the outside of two-way screw rod (7) is threadedly connected with two drive blocks (8), the outside of two drive blocks (8) is hingedly connected with a plurality of drive rods (9), a plurality of drive rods (9) on one side are hingedly connected with a plurality of moving blocks (10), the top of two moving blocks (10) is fixedly installed with L-shaped plate (11), the top of placing box (3) is provided with two moving holes, the outside of two L-shaped plates (11) is slidably connected in the corresponding moving hole, the inside of two L-shaped plates (11) is fixedly installed with fixed plate (12), the inside of two fixed plates (12) is fixedly installed with rubber pad (13).

3. The battery tab shaping device of claim 1, wherein, The side of support (2) is fixedly installed with motor (15), the output end of motor (15) is fixedly connected with No. 2 worm (16), the outside of No. 2 worm (16) is engaged with a plurality of No. 2 worm gears (17), a plurality of No. 2 worm gears (17) are fixedly installed inside screw rod (18), the outside of a plurality of screw rods (18) is threadedly connected with screw cylinder (19), a plurality of screw cylinders (19) are fixedly installed on the top of the same mobile plate (20).

4. The battery tab shaping device of claim 2, wherein The front side of base (1) is fixedly installed with two rectangular blocks (4), the inside of two rectangular blocks (4) is rotatably installed with the same No. 1 worm (5), one end of No. 1 worm (5) is fixedly installed with hand wheel (28), the outside of No. 1 worm (5) is engaged with No. 1 worm gear (6), the inside of No. 1 worm gear (6) is fixedly installed on the outside of two-way screw rod (7).

5. The battery tab shaping device of claim 3, wherein The outside of No. 2 worm (16) is rotatably installed in the inside of support (2), the top of a plurality of screw rods (18) is rotatably installed in the inside of support (2).

6. The battery tab shaping device of claim 2, wherein The outside of two-way screw rod (7) is provided with two external threads with opposite rotation directions, the inside of placing box (3) is fixedly installed with two guide plates (14), the outside of two guide plates (14) is slidably connected in the inside of two drive blocks (8).

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