CN211387332U - Feeding device for spot welding processing of lithium ion battery - Google Patents
Feeding device for spot welding processing of lithium ion battery Download PDFInfo
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- CN211387332U CN211387332U CN202020055123.6U CN202020055123U CN211387332U CN 211387332 U CN211387332 U CN 211387332U CN 202020055123 U CN202020055123 U CN 202020055123U CN 211387332 U CN211387332 U CN 211387332U
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Abstract
The utility model discloses a material feeding unit is used in spot welding processing of lithium ion battery, comprises a workbench, the workstation upper end is equipped with mount and spot welder body, the mount is located the front end of spot welder body, and the mount inboard is equipped with the flat link chain conveyer belt, the equipartition has the locating hole on the flat link chain conveyer belt, the mount upper end is equipped with fixing device, fixing device includes base and limiting plate, the base is located the lower extreme of limiting plate, and base lower extreme symmetry is equipped with two cushions, the cushion passes through screw and base fixed connection, and the lower extreme of cushion is equipped with two reference columns, the base is hollow structure, and the base inboard is equipped with the threaded rod, the threaded rod passes through the bearing frame and is connected with the base rotation, and the one end of threaded rod stretches out the. Compare with traditional artifical pay-off's mode, the utility model discloses can accomplish the transport of group battery automatically, the automation mechanized operation can be realized to the automatic spot welder of deuterogamying, and machining efficiency is high and low in labor strength.
Description
Technical Field
The utility model relates to a lithium ion battery technical field specifically is a material feeding unit is used in processing of lithium ion battery spot welding.
Background
As a new secondary cleaning and renewable energy source, the lithium ion battery has the advantages of high energy density, small self-discharge, high charging efficiency, long service life and the like, and is widely applied to the fields of electric tools, digital cameras, mobile phones, notebook computers and the like. When the existing lithium ion battery is welded, the position of the lithium ion battery is generally manually adjusted by a worker and then matched with an automatic spot welding machine, so that the welding work of the lithium ion battery is completed, the efficiency is low, and the labor intensity is high.
Therefore, we propose a feeding device for spot welding processing of lithium ion batteries to solve the above problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a material feeding unit is used in spot welding processing of lithium ion battery 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: a feeding device for spot welding processing of a lithium ion battery comprises a workbench, wherein a fixed frame and a spot welding machine body are arranged at the upper end of the workbench, the fixed frame is positioned at the front end of the spot welding machine body, and the inner side of the fixed frame is provided with a plate chain conveying belt, positioning holes are uniformly distributed on the plate chain conveying belt, the upper end of the fixed frame is provided with a fixing device, the fixing device comprises a base and a limiting plate, the base is positioned at the lower end of the limiting plate, two cushion blocks are symmetrically arranged at the lower end of the base, the cushion blocks are fixedly connected with the base through screws, two positioning columns are arranged at the lower ends of the cushion blocks, the base is of a hollow structure, and the inner side of the base is provided with a threaded rod which is rotationally connected with the base through a bearing seat, one end of the threaded rod extends out of the base, the upper end of the limiting plate is provided with a limiting groove, and the limiting plate is in transmission connection with the threaded rod through a screw rod nut.
Preferably, mount one end is equipped with the driven shaft, and the mount other end is equipped with driving shaft and step motor, step motor passes through screw and mount fixed connection, and step motor's output shaft and the one end fixed connection of driving shaft.
Preferably, the positioning columns are fixedly connected with the cushion blocks through thread grooves, and the positions of the positioning columns correspond to the positioning holes one to one.
Preferably, one end of the threaded rod, which is far away from the base, is provided with a handle.
Preferably, the upper end of the base is provided with two groups of rollers, and the rollers are symmetrically arranged on two sides of the base.
Preferably, the lower end of the limiting plate is provided with a channel corresponding to the roller.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a set up a mount and fixing device and assist the workman to carry out lithium ion battery's welding process, only need to bundle the lithium cell group that the dress is good to place at the spacing inslot, then start step motor, limiting plate and base will be at horizontal migration under the drive of plate link conveyer belt, weld the lithium cell at the in-process that removes with regard to accessible spot welder body, need not artifical removal group battery. Compare with traditional artifical pay-off's mode, the utility model discloses can accomplish the transport of group battery automatically, the automation mechanized operation can be realized to the automatic spot welder of deuterogamying, and machining efficiency is high and low in labor strength.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the fixing device of the present invention;
fig. 3 is a top view of the fixing frame of the present invention.
In the figure: 1. a work table; 2. a fixed mount; 3. a spot welder body; 4. a plate chain conveyor belt; 5. positioning holes; 6. a base; 7. a limiting plate; 8. cushion blocks; 9. a positioning column; 10. a threaded rod; 11. a limiting groove; 12. a driven shaft; 13. a drive shaft; 14. a stepping motor; 15. a handle; 16. and a roller.
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. 1-3, the utility model provides a feeding device for spot welding processing of lithium ion batteries, which comprises a workbench 1, wherein the upper end of the workbench 1 is provided with a fixed frame 2 and a spot welding machine body 3, the fixed frame 2 is positioned at the front end of the spot welding machine body 3, the inner side of the fixed frame 2 is provided with a plate chain conveyer belt 4, positioning holes 5 are uniformly distributed on the plate chain conveyer belt 4, the upper end of the fixed frame 2 is provided with a fixing device, the fixing device comprises a base 6 and a limiting plate 7, the base 6 is positioned at the lower end of the limiting plate 7, the lower end of the base 6 is symmetrically provided with two cushion blocks 8, the cushion blocks 8 are fixedly connected with the base 6 through screws, the lower ends of the cushion blocks 8 are provided with two positioning columns 9, the base 6 is of a hollow structure, the inner side of the base 6 is provided with a threaded rod 10, the threaded rod, the upper end of the limiting plate 7 is provided with a limiting groove 11, and the limiting plate 7 is in transmission connection with the threaded rod 10 through a lead screw nut. The spot welder body 3 is an automatic spot welder, and a welding head on the spot welder body 3 can move horizontally and vertically.
One end of the fixing frame 2 is provided with a driven shaft 12, the other end of the fixing frame 2 is provided with a driving shaft 13 and a stepping motor 14, the stepping motor 14 is fixedly connected with the fixing frame 2 through screws, and an output shaft of the stepping motor 14 is fixedly connected with one end of the driving shaft 13. The positioning columns 9 are fixedly connected with the cushion blocks 8 through thread grooves, and the positions of the positioning columns 9 correspond to the positioning holes 5 one by one. The base 6 is directly placed on the fixed frame 2, and is connected with the plate chain conveying belt 4 in a clamping mode through the positioning column 9 at the bottom, and the handle 15 is arranged at one end, far away from the base 6, of the threaded rod 10. Two sets of rollers 16 are arranged at the upper end of the base 6, and the rollers 16 are symmetrically arranged on two sides of the base 6. The lower end of the limiting plate 7 is provided with a channel corresponding to the roller 16, and the existence of the channel can enable the limiting plate 7 to move more stably.
In order to better understand the utility model by those skilled in the art, the working process of the utility model is briefly described with reference to the attached drawings: the base 6 is taken down firstly, then one end of the fixing frame 2 is placed, then the lithium battery pack which is packaged is placed in the limiting groove 11, then the threaded rod 10 is rotated to finely adjust the position of the limiting plate 7, welding spots of the lithium battery are aligned with a welding head of the spot welding machine body 3, then the stepping motor 14 is started, under the driving of the stepping motor 14, the base 6 and the limiting plate 7 gradually move towards the other end of the fixing frame 2, after welding is finished, the battery pack is taken down, and then the steps are repeated.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a lithium ion battery spot welding processing is with material feeding unit, includes workstation (1), its characterized in that: the spot welding machine is characterized in that a fixing frame (2) and a spot welding machine body (3) are arranged at the upper end of the workbench (1), the fixing frame (2) is positioned at the front end of the spot welding machine body (3), a plate chain conveying belt (4) is arranged on the inner side of the fixing frame (2), positioning holes (5) are uniformly distributed in the plate chain conveying belt (4), a fixing device is arranged at the upper end of the fixing frame (2) and comprises a base (6) and a limiting plate (7), the base (6) is positioned at the lower end of the limiting plate (7), two cushion blocks (8) are symmetrically arranged at the lower end of the base (6), the cushion blocks (8) are fixedly connected with the base (6) through screws, two positioning columns (9) are arranged at the lower end of the cushion blocks (8), the base (6) is of a hollow structure, a threaded rod (10) is arranged on the inner side of the base, and one end of the threaded rod (10) extends out of the base (6), the upper end of the limiting plate (7) is provided with a limiting groove (11), and the limiting plate (7) is in transmission connection with the threaded rod (10) through a screw rod nut.
2. The feeding device for spot welding of the lithium ion battery according to claim 1, wherein: the utility model discloses a motor, including mount (2), step motor (14), mount (2) one end is equipped with driven shaft (12), and the mount (2) other end is equipped with driving shaft (13) and step motor (14), step motor (14) pass through screw and mount (2) fixed connection, and the output shaft of step motor (14) and the one end fixed connection of driving shaft (13).
3. The feeding device for spot welding of the lithium ion battery according to claim 1, wherein: the positioning columns (9) are fixedly connected with the cushion blocks (8) through thread grooves, and the positions of the positioning columns (9) correspond to the positioning holes (5) one by one.
4. The feeding device for spot welding of the lithium ion battery according to claim 1, wherein: and a handle (15) is arranged at one end of the threaded rod (10) far away from the base (6).
5. The feeding device for spot welding of the lithium ion battery according to claim 1, wherein: two groups of rollers (16) are arranged at the upper end of the base (6), and the rollers (16) are symmetrically arranged at two sides of the base (6).
6. The feeding device for spot welding processing of the lithium ion battery according to claim 5, wherein: the lower end of the limiting plate (7) is provided with a channel corresponding to the roller (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020055123.6U CN211387332U (en) | 2020-01-13 | 2020-01-13 | Feeding device for spot welding processing of lithium ion battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020055123.6U CN211387332U (en) | 2020-01-13 | 2020-01-13 | Feeding device for spot welding processing of lithium ion battery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211387332U true CN211387332U (en) | 2020-09-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020055123.6U Active CN211387332U (en) | 2020-01-13 | 2020-01-13 | Feeding device for spot welding processing of lithium ion battery |
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| Country | Link |
|---|---|
| CN (1) | CN211387332U (en) |
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2020
- 2020-01-13 CN CN202020055123.6U patent/CN211387332U/en active Active
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