Lithium battery gluing machine

Abstract

The utility model discloses a lithium battery gluing machine which comprises a placing plate, a placing hole is formed in the top of the placing plate, a threaded hole is formed in the top of the placing plate, an inner cavity of the threaded hole is in threaded connection with a limiting screw rod, a rubber pad is installed on the top of the limiting screw rod, a rotary knob is welded to the bottom of the limiting screw rod, and a supporting block is welded to the side face of the placing plate. According to the lithium battery gluing machine disclosed by the utility model, the lifting plate is limited by driving the rubber pad to lift through the limiting screw rod, so that the problem that the gluing plate can be adjusted to a proper position only by repeatedly adjusting for many times when the gluing plate is driven by the motor to move up and down is solved; and abrasion between the lifting plate and the lifting plate can be effectively reduced through a rubber pad.

Description

Technical Field

[0001] The utility model relates to the technical field of lithium battery processing, in particular to a lithium battery glue coating machine. Background Art

[0002] Lithium batteries are a type of battery that uses lithium metal or lithium alloy as positive / negative electrode materials and non-aqueous electrolyte solutions. Lithium batteries can be roughly divided into two categories: lithium metal batteries and lithium ion batteries. Lithium ion batteries do not contain metallic lithium and are rechargeable. The fifth generation of rechargeable batteries, lithium metal batteries, was born in 1996. Their safety, specific capacity, self-discharge rate and performance-price ratio are superior to lithium ion batteries.

[0003] The scheme disclosed in the prior art CN219880374U (a lithium battery glue coating machine) includes a base for installing a lithium battery glue coating device, the top surface of the base is fixedly installed with a mounting frame, the top surface of the base is fixedly connected with a mounting seat, the upper end of the mounting seat is provided with a plurality of mounting holes, the inner wall of the mounting frame is symmetrically provided with a slide groove, the inner side of the slide groove is slidably connected with a slider, the side of the slider close to the inside of the mounting frame is symmetrically fixedly connected with a clamping plate, a glue coating plate is clamped between the two clamping plates, and a first motor is fixedly installed on the side wall of the mounting frame, and the rotating shaft of the first motor extends to the inside of the mounting frame. This scheme can effectively prevent glue from flowing to the side wall of the lithium battery during glue coating only when the upper end of the lithium battery to be glued is parallel to the top surface of the glue coating plate. However, when the control motor drives the glue coating plate to move up and down, it needs to be adjusted repeatedly to adjust to the appropriate position, which wastes time and has low work efficiency. Therefore, we propose a lithium battery glue coating machine to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide a lithium battery glue coating machine to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a lithium battery glue coating machine, comprising a placement plate, a placement hole is opened on the top of the placement plate, a threaded hole is opened on the top of the placement plate, a limit screw is threadedly connected to the inner cavity of the threaded hole, a rubber pad is installed on the top of the limit screw, a knob is welded on the bottom of the limit screw, a support block is welded on the side of the placement plate, and a scale line is set on the front of the support block.

[0006] Preferably, the threaded holes, limit screws, rubber pads, knobs, scale lines, and support blocks are all arranged in two groups and are symmetrically distributed.

[0007] Preferably, the side bolts of the support block are connected to a moving motor, a moving mechanism is butt-mounted on the output shaft of the moving motor, a hydraulic cylinder is mounted on the bottom of the moving mechanism, and a gluing device is butt-mounted on the bottom of the hydraulic cylinder.

[0008] Preferably, the top bolt of the support block is connected with a lifting motor, a screw rod is butt-mounted on the output shaft of the lifting motor, and a lifting plate is sleeved on the outer ring of the screw rod.

[0009] Preferably, the lifting plate is threadedly connected to the screw rod, a lifting hole is provided on the side of the support block, a leak-proof hole is provided on the top of the lifting plate, and rubber rings are provided in the inner cavities of the leak-proof hole and the placement hole.

[0010] Compared with the prior art, the beneficial effects of the utility model are:

[0011] 1. The lithium battery glue coating machine drives the limit screw to rotate by rotating the knob. The limit screw rotates in the threaded hole to raise the limit screw, and the limit screw drives the rubber pad to rise. At the same time, the scale line is observed according to the height of the battery, and the top of the rubber pad is rotated to the required height. Then, the lifting plate can be positioned when the lifting plate descends, which solves the problem that when the motor drives the glue coating plate to move up and down, it needs to be adjusted repeatedly to adjust to the appropriate position. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a structural schematic diagram of the utility model;

[0013] Figure 2 It is an exploded diagram of the mobile structure of the utility model;

[0014] Figure 3 It is an exploded view of the placement plate structure of the utility model.

[0015] In the figure: 1. Placement plate; 2. Support block; 3. Bracket; 4. Leak-proof hole; 5. Placement hole; 6. Scale line; 7. Lifting plate; 8. Moving motor; 9. Lifting motor; 10. Moving mechanism; 11. Hydraulic cylinder; 12. Gluing device; 13. Screw; 14. Threaded hole; 15. Limit screw; 16. Rubber pad; 17. Knob. DETAILED DESCRIPTION

[0016] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0017] Embodiment 1:

[0018] When used specifically, Figure 1 , Figure 2 and Figure 3 As shown, a lithium battery glue coating machine includes a placement plate 1, a placement hole 5 is opened on the top of the placement plate 1, a threaded hole 14 is opened on the top of the placement plate 1, a limit screw 15 is threadedly connected to the inner cavity of the threaded hole 14, a rubber pad 16 is installed on the top of the limit screw 15, a knob 17 is welded on the bottom of the limit screw 15, a support block 2 is welded on the side of the placement plate 1, and a scale line 6 is set on the front of the support block 2. The threaded hole 14, the limit screw 15, the rubber pad 16, the knob 17, the scale line 6, and the support block 2 are all arranged in two groups and are symmetrically distributed. The side of the support block 2 A moving motor 8 is connected with the surface bolts, a moving mechanism 10 is butt-mounted on the output shaft of the moving motor 8, a hydraulic cylinder 11 is installed at the bottom of the moving mechanism 10, a glue coating device 12 is butt-mounted on the bottom of the hydraulic cylinder 11, a lifting motor 9 is connected with the top bolts of the support block 2, a screw 13 is butt-mounted on the output shaft of the lifting motor 9, a lifting plate 7 is sleeved on the outer ring of the screw 13, the lifting plate 7 is threadedly connected to the screw 13, a lifting hole is opened on the side of the support block 2, a leak-proof hole 4 is opened on the top of the lifting plate 7, and rubber rings are provided in the inner cavities of the leak-proof hole 4 and the placement hole 5.

[0019] Specifically, the battery to be coated with glue is inserted into the placement hole 5, and then the knob 17 is rotated. The knob 17 drives the limiting screw 15 to rotate, and the limiting screw 15 rotates in the threaded hole 14 to drive the limiting screw 15 to rise. The rising of the limiting screw 15 drives the rubber pad 16 to rise. According to the height of the battery and observing the scale line 6, the rubber pad is rotated to a suitable height, and then the lifting motor 9 is turned on. The lifting motor 9 drives the screw 13 to rotate, and the screw 13 rotates to drive the lifting plate 7 to move downward until the bottom of the lifting plate 7 contacts the top of the rubber pad 16. At this time, the top of the leak-proof hole 4 is parallel to the battery to be coated with glue. Then, the moving motor 8 is started to drive the moving mechanism 10 to move to the position where glue is required, and the hydraulic cylinder 11 is turned on to drive the glue coating device to move downward to a suitable position, and glue coating can be started. This scheme limits the lifting plate 7 by driving the rubber pad to rise and fall by the limiting screw 15, which solves the problem that when the motor drives the glue coating plate to move up and down, it needs to be adjusted repeatedly to adjust to a suitable position, and the rubber pad can effectively reduce the wear between the lifting plate and the lifting plate.

[0020] The description in the present invention means that the specific features, structures, materials or characteristics described in conjunction with the scheme or example are included in at least one scheme or example of the present invention. The present invention is not intended to be limited to the specific terms used in the following claims and / or the specific embodiments disclosed as the best way to implement the present invention, but the present invention will include any and all embodiments and equivalents that fall within the scope of the attached claims. Therefore, the scope of the present invention will be determined only by the attached claims.

Claims

1. A lithium battery glue coating machine, comprising a placement plate (1), characterized in that: A placement hole (5) is provided on the top of the placement plate (1), a threaded hole (14) is provided on the top of the placement plate (1), a limit screw (15) is threadedly connected to the inner cavity of the threaded hole (14), a rubber pad (16) is installed on the top of the limit screw (15), a knob (17) is welded to the bottom of the limit screw (15), a support block (2) is welded to the side of the placement plate (1), and a scale line (6) is provided on the front of the support block (2).

2. A lithium battery glue coating machine according to claim 1, characterized in that: The threaded holes (14), the limiting screws (15), the rubber pads (16), the knobs (17), the scale lines (6), and the support blocks (2) are all arranged in two groups and are symmetrically distributed.

3. A lithium battery glue coating machine according to claim 1, characterized in that: The side bolts of the support block (2) are connected to a moving motor (8), a moving mechanism (10) is butt-mounted on the output shaft of the moving motor (8), a hydraulic cylinder (11) is mounted at the bottom of the moving mechanism (10), and a glue coating device (12) is butt-mounted at the bottom of the hydraulic cylinder (11).

4. A lithium battery glue coating machine according to claim 1, characterized in that: The top bolt of the support block (2) is connected to a lifting motor (9), a screw rod (13) is butt-mounted on the output shaft of the lifting motor (9), and a lifting plate (7) is sleeved on the outer ring of the screw rod (13).

5. A lithium battery glue coating machine according to claim 4, characterized in that: The lifting plate (7) is threadedly connected to the screw rod (13), a lifting hole is provided on the side of the support block (2), a leak-proof hole (4) is provided on the top of the lifting plate (7), and the inner cavities of the leak-proof hole (4) and the placement hole (5) are both provided with rubber rings.

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