CN215468671U - Automatic welding machine for processing lithium battery tab - Google Patents
Automatic welding machine for processing lithium battery tab Download PDFInfo
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- CN215468671U CN215468671U CN202121005895.XU CN202121005895U CN215468671U CN 215468671 U CN215468671 U CN 215468671U CN 202121005895 U CN202121005895 U CN 202121005895U CN 215468671 U CN215468671 U CN 215468671U
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Abstract
The utility model discloses an automatic welding machine for processing a lithium battery tab, which comprises a workbench, wherein an electric telescopic rod is fixedly connected inside the workbench, a placing plate is fixedly connected with the telescopic end of the electric telescopic rod, a round hole matched with the telescopic end of the electric telescopic rod is formed in the top of the workbench, the telescopic end of the electric telescopic rod extends to the outside of the workbench through the round hole, a motor is fixedly connected to one side of the placing plate, a screw rod is fixedly connected to the driving end of the motor, and a nut is connected to the screw rod in a threaded manner. The utility model relates to the technical field of lithium battery processing equipment, wherein two sides of a lithium battery are always abutted against one side of an abutting plate A and one side of an abutting plate by utilizing the elasticity of a spring C, so that the lithium battery is fixed, and the problem that the welding point of the lithium battery is deviated due to the swinging of an arm when a person holds the lithium battery for welding is solved.
Description
Technical Field
The utility model relates to the technical field of lithium battery processing equipment, in particular to an automatic welding machine for processing a lithium battery tab.
Background
The lithium battery is a primary battery which takes lithium metal or lithium alloy as a negative electrode material and uses a non-aqueous electrolyte solution, is different from a rechargeable battery, namely a lithium ion battery and a lithium ion polymer battery, the inventor of the lithium battery is edison, and the lithium metal has very high requirements on environment because the chemical characteristics of the lithium metal are very active, so that the lithium battery is not applied for a long time, and with the development of microelectronic technology at the end of the twentieth century, miniaturized equipment is increasingly increased, and very high requirements on a power supply are provided, and the lithium battery enters a large-scale practical stage.
Need be in the same place lithium cell fuse and utmost point ear welding at lithium cell processing's in-process, weld corresponding place because of the reason of the positive negative pole of lithium cell is all to use resistance welding and two kinds of different welding modes of ultrasonic welding usually, weld through the handheld lithium cell of personnel when welding lithium cell again because of current lithium cell welding machine, long-time operating condition personnel easily appear feeling tired out, the condition of rocking appears in the arm that can make personnel's the hold lithium cell very easily, the condition that the welding point that makes the lithium cell very easily squints appears, lead to the unable normal use of lithium cell, probably need carry out secondary welding to the lithium cell, thereby personnel's intensity of labour has been aggravated.
Therefore, the automatic welding machine for processing the lithium battery tab is provided for solving the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problems in the prior art and provides an automatic welding machine for processing a lithium battery tab.
In order to achieve the purpose, the utility model adopts the following technical scheme:
an automatic welding machine for processing a lithium battery tab comprises a workbench, wherein an electric telescopic rod is fixedly connected inside the workbench, a placing plate is fixedly connected to the telescopic end of the electric telescopic rod, a round hole matched with the telescopic end of the electric telescopic rod is formed in the top of the workbench, the telescopic end of the electric telescopic rod extends to the outside of the workbench through the round hole, a motor is fixedly connected to one side of the placing plate, a screw rod is fixedly connected to the driving end of the motor, a nut is connected to the screw rod in a threaded manner, a connecting rod is fixedly connected to one side of the nut, one end of the connecting rod is rotatably connected with a clamping plate, the clamping plate comprises a butt plate A and a butt plate B, the butt plate A is rotatably connected with the butt plate B, two movable grooves are formed in the connecting rod, and two placing rods are fixedly connected inside the movable grooves, a sliding rod is connected on the two placing rods in a sliding manner, a spring A is fixedly connected on one side of the sliding rod, one end of the spring A is fixedly connected with the inner wall of the movable groove, a touch block is fixedly connected on one side of the sliding rod, four clamping holes matched with the touch block are formed in the butt joint plate A, a clamping block is fixedly connected on one side of the butt joint plate A, two fixing blocks are fixedly connected on one side of the butt joint plate B, a rotating plate is connected in the two fixing blocks in a sliding manner, a spring B is fixedly connected on both sides of the rotating plate, a fixing rod is rotatably connected on the rotating plate, a clamping groove matched with the clamping block is formed in the fixing rod in a penetrating manner, two springs C are fixedly connected on one side of the butt joint plate B, a touch block is fixedly connected at one end of the two springs C, and sliding blocks are fixedly connected at two ends of the touch block C, the sliding block extends to the inside of the butt joint plate B, and the sliding block is connected with the butt joint plate B in a sliding mode.
Preferably, one side of the placing plate is fixedly connected with a dust cover, and the motor is positioned inside the dust cover.
Preferably, one end of the screw rod is rotatably connected with a bearing, and one side of the bearing is fixedly connected with the inside of the placing plate.
Preferably, one side of the butt plate B is fixedly connected with a handle, and the handle is fixedly connected with an anti-slip sleeve.
Preferably, one side of the fixing rod is fixedly connected with a handle, and anti-skid grains are integrally formed on the handle.
Preferably, the material of spring B is stainless steel, spring B's one end and the inner wall fixed connection of grip block.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, a person can place the lithium battery on the top of the butt joint plate A, the person can hold the handle and apply tension to enable the butt joint plate B to rotate along with the handle, when one side of the touch plate is abutted to one side of the lithium battery, the spring C can be in a compressed state, the person can hold the fixed rod and apply tension to enable the fixed rod to vertically move downwards, when the fixture block passes through the clamping groove in the fixed rod and is exposed in a visual field, the body of the fixed rod is always abutted to one side of the fixture block by using the elasticity of the spring B, and the two sides of the lithium battery are always abutted to one sides of the butt joint plate A and the touch plate by using the elasticity of the spring C, so that the lithium battery is fixed.
2. In the utility model, a person can hold the clamping plate by hand and apply pulling force to rotate the clamping plate, and one end of the abutting block can be sprung into a clamping hole formed in the butt joint plate A by utilizing the elasticity of the spring A in the rotating process of the clamping plate, so that the rotation of the clamping plate is realized.
Drawings
FIG. 1 is a schematic structural diagram of an automatic welding machine for processing a lithium battery tab according to the present invention;
FIG. 2 is a schematic structural view of a cross section in the front view direction of an automatic welding machine for processing a lithium battery tab, which is provided by the utility model;
FIG. 3 is a schematic cross-sectional structure view of a fixing block in an automatic welding machine for processing a lithium battery tab, according to the present invention;
FIG. 4 is an enlarged view taken at A in FIG. 2;
fig. 5 is an enlarged view at B in fig. 1.
In the figure: 1. a work table; 2. an electric telescopic rod; 3. placing the plate; 4. an anti-slip sleeve; 5. a motor; 6. a screw; 7. a nut; 8. a connecting rod; 9. a clamping plate; 10. placing a rod; 11. a slide bar; 12. a spring A; 13. a contact block; 14. a clamping block; 15. a fixed block; 16. fixing the rod; 17. a rotating plate; 18. a spring B; 19. a spring C; 20. a touch plate; 21. a slider; 22. a dust cover; 23. a bearing; 24. a handle; 25. a handle.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the 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.
Referring to fig. 1-5, an automatic welding machine for processing a lithium battery tab comprises a workbench 1, an electric telescopic rod 2 is fixedly connected inside the workbench 1, a placing plate 3 is fixedly connected to a telescopic end of the electric telescopic rod 2, a round hole matched with the telescopic end of the electric telescopic rod 2 is formed in the top of the workbench 1, the telescopic end of the electric telescopic rod 2 extends to the outside of the workbench 1 through the round hole, a motor 5 is fixedly connected to one side of the placing plate 3, a screw 6 is fixedly connected to a driving end of the motor 5, a nut 7 is connected to the screw 6 in a threaded manner, a connecting rod 8 is fixedly connected to one side of the nut 7, one end of the connecting rod 8 is rotatably connected with a clamping plate 9, the clamping plate 9 comprises a butt plate a and a butt plate B, the butt plate a is rotatably connected with the butt plate B, two movable grooves are formed in the connecting rod 8, two placing rods 10 are fixedly connected inside the movable grooves, two placing rods 10 are connected with a sliding rod 11 in a sliding manner, one side of the sliding rod 11 is fixedly connected with a spring A12, one end of a spring A12 is fixedly connected with the inner wall of the movable groove, one side of the sliding rod 11 is fixedly connected with a touch block 13, four clamping holes matched with the touch block 13 are formed in the butt plate A, one side of the butt plate A is fixedly connected with a clamping block 14, one side of the butt plate B is fixedly connected with two fixing blocks 15, the inner parts of the two fixing blocks 15 are connected with a rotating plate 17 in a sliding manner, both sides of the rotating plate 17 are fixedly connected with a spring B18, a fixing rod 16 is rotatably connected on the rotating plate 17, a clamping groove matched with the clamping block 14 is formed in the fixing rod 16 in a penetrating manner, one side of the butt plate B is fixedly connected with two springs C19, one end of each spring C19 is fixedly connected with the touch block 20, both ends of the touch plate 20 are fixedly connected with a sliding block 21, and the sliding block 21 extends to the inner part of the butt plate B, the slide block 21 is connected with the butt joint plate B in a sliding mode, the two sides of the lithium battery are always abutted to one side of the butt joint plate A and one side of the abutting plate 20 through the elasticity of the spring C19, and the lithium battery is fixed.
Wherein, place one side fixedly connected with dust cover 22 of board 3, motor 5 is located the inside of dust cover 22, and dust is avoided directly falling to motor 5 in the setting of dust cover 22, has played dirt-proof effect.
Wherein, the one end of screw rod 6 is rotated and is connected with bearing 23, one side of bearing 23 with place the inside fixed connection of board 3, bearing 23 is provided with and does benefit to the stable rotation of guaranteeing screw rod 6.
Wherein, one side fixedly connected with handle 25 of butt plate B, fixedly connected with antiskid cover 4 on the handle 25, the setting of antiskid cover 4 has increased the frictional force between personnel's palm and the handle 25, the personnel's of being convenient for use.
Wherein, one side fixedly connected with handle 24 of dead lever 16, the integrated into one piece has anti-skidding line on handle 24, and the setting of handle 24 has increased personnel's application of force point, the personnel's of being convenient for use.
The spring B18 is made of stainless steel, one end of the spring B18 is fixedly connected with the inner wall of the clamping plate 9, the stainless steel is good in performance and long in service life, and long-term use of the spring B18 is guaranteed.
The working principle is as follows: in the utility model, the clamping plate 9 in the initial state is in an open state, a person can place a lithium battery on the top of the butt joint plate A, the person can hold the handle 25 and apply a pulling force to enable the butt joint plate B to rotate along with the handle 25, when one side of the butt joint plate 20 is abutted against one side of the lithium battery, the spring C19 is in a compressed state, the person can hold the fixing rod 16 and apply a pulling force to enable the fixing rod 16 to vertically move downwards, the spring B18 can generate deformation in the moving process of the fixing rod 16, when the fixture block 14 passes through the clamping groove on the fixing rod 16 and is exposed in the visual field, the person can give up applying force on the fixing rod 16, the body of the fixing rod 16 is always abutted against one side of the fixture block 14 by using the elasticity of the spring B18, both sides of the lithium battery are always abutted against one sides of the butt joint plate A and the butt joint plate 20 by using the elasticity of the spring C19, the fixing of the lithium battery is realized, and when the other end of the lithium battery needs to be welded, personnel can open motor 5, motor 5's drive end drives screw rod 6 and rotates, screw rod 6's rotation drives nut 7 and connecting rod 8 and removes simultaneously, connecting rod 8's removal drives grip block 9 and lithium cell and removes, when removing to the welding place, personnel can hold grip block 9 and apply the pulling force and make grip block 9 rotate, grip block 9 rotates the in-process and utilizes spring A12's elasticity can be with the one end bullet of conflict piece 13 in the inside calorie of seting up of butt joint plate A downthehole, realized the rotation to grip block 9, when the height of grip block 9 needs to be adjusted, personnel can open electric telescopic handle 2, electric telescopic handle 2's flexible end can be supported and placed board 3 and grip block 9 vertical rebound simultaneously, the regulation of height has been realized.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (6)
1. An automatic welding machine for processing a lithium battery tab comprises a workbench (1) and is characterized in that an electric telescopic rod (2) is fixedly connected inside the workbench (1), a placing plate (3) is fixedly connected to the telescopic end of the electric telescopic rod (2), a round hole matched with the telescopic end of the electric telescopic rod (2) is formed in the top of the workbench (1), the telescopic end of the electric telescopic rod (2) extends to the outside of the workbench (1) through the round hole, a motor (5) is fixedly connected to one side of the placing plate (3), a screw rod (6) is fixedly connected to the driving end of the motor (5), a nut (7) is in threaded connection with the screw rod (6), a connecting rod (8) is fixedly connected to one side of the nut (7), and a clamping plate (9) is rotatably connected to one end of the connecting rod (8), the clamping plate (9) comprises a butt plate A and a butt plate B, the butt plate A is rotatably connected with the butt plate B, two movable grooves are formed in the connecting rod (8), two placing rods (10) are fixedly connected in the movable grooves, two sliding rods (11) are slidably connected on the placing rods (10), one side of each sliding rod (11) is fixedly connected with a spring A (12), one end of each spring A (12) is fixedly connected with the inner wall of each movable groove, one side of each sliding rod (11) is fixedly connected with a touch block (13), four clamping holes matched with the touch blocks (13) are formed in the butt plate A, one side of the butt plate A is fixedly connected with a clamping block (14), one side of the butt plate B is fixedly connected with two fixed blocks (15), and two rotating plates (17) are slidably connected in the fixed blocks (15), the equal fixedly connected with spring B (18) in both sides of rotor plate (17), it is connected with dead lever (16) to rotate on rotor plate (17), run through the draw-in groove of seting up with fixture block (14) looks adaptation on dead lever (16), two spring C (19) of one side fixedly connected with of butt plate B, two the one end fixedly connected with of spring C (19) supports touch panel (20), both ends fixedly connected with slider (21) of supporting touch panel (20), slider (21) extend to butt plate B's inside, slider (21) and butt plate B sliding connection.
2. The automatic welding machine for processing the lithium battery tab according to claim 1, wherein a dust cover (22) is fixedly connected to one side of the placing plate (3), and the motor (5) is positioned inside the dust cover (22).
3. The automatic welding machine for processing the lithium battery tab according to claim 1, wherein one end of the screw rod (6) is rotatably connected with a bearing (23), and one side of the bearing (23) is fixedly connected with the inner part of the placing plate (3).
4. The automatic welding machine for processing the lithium battery tab according to claim 1, wherein a handle (25) is fixedly connected to one side of the butt plate B, and an anti-slip sleeve (4) is fixedly connected to the handle (25).
5. The automatic welding machine for processing the lithium battery tab as claimed in claim 1, wherein a handle (24) is fixedly connected to one side of the fixing rod (16), and anti-skid lines are integrally formed on the handle (24).
6. The automatic welding machine for processing the lithium battery tab according to claim 1, wherein the spring B (18) is made of stainless steel, and one end of the spring B (18) is fixedly connected with the inner wall of the clamping plate (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121005895.XU CN215468671U (en) | 2021-05-12 | 2021-05-12 | Automatic welding machine for processing lithium battery tab |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121005895.XU CN215468671U (en) | 2021-05-12 | 2021-05-12 | Automatic welding machine for processing lithium battery tab |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215468671U true CN215468671U (en) | 2022-01-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121005895.XU Active CN215468671U (en) | 2021-05-12 | 2021-05-12 | Automatic welding machine for processing lithium battery tab |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215468671U (en) |
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2021
- 2021-05-12 CN CN202121005895.XU patent/CN215468671U/en active Active
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Address after: 517000 first, second and fourth floors, North building, building B, Lianti plant, Fumin Industrial Park, Gaoxin Fourth Road, high tech Development Zone, Heyuan City, Guangdong Province Patentee after: Heyuan Qiangxin Energy Technology Co.,Ltd. Address before: 517000 first, second and fourth floors, North building, building B, Lianti plant, Fumin Industrial Park, Gaoxin Fourth Road, high tech Development Zone, Heyuan City, Guangdong Province Patentee before: Heyuan zhongzhun Energy Technology Co.,Ltd. |