CN210997124U - Ternary lithium ion battery welding set - Google Patents
Ternary lithium ion battery welding set Download PDFInfo
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- CN210997124U CN210997124U CN201921906577.3U CN201921906577U CN210997124U CN 210997124 U CN210997124 U CN 210997124U CN 201921906577 U CN201921906577 U CN 201921906577U CN 210997124 U CN210997124 U CN 210997124U
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Abstract
The utility model discloses a ternary lithium ion battery welding set, including base and fan, base top outer wall welding has the support, and the position that support top outer wall is close to one side installs driving motor through the bolt, and the driving motor output has the lead screw through the coupling joint, installs the fixing base through the bolt on one side outer wall that driving motor was kept away from to the support top, and the fixing base is the rotation with the lead screw and is connected, and the outside threaded connection of lead screw has first slider, and installs the cylinder on the outer wall of first slider one side, and the welding of cylinder output has the base plate. The utility model discloses can the different thickness of centre gripping lithium cell and change different anchor clamps, weld the lithium cell of different shapes, reduce the manufacturing cost of enterprise, can also absorb the high-temperature gas that produces when the welding, make gaseous can not harm staff's health, can get rid of the debris that are infected with on the welder in welding process, guarantee can not influence the lithium cell welding.
Description
Technical Field
The utility model relates to a lithium cell welding set technical field especially relates to a ternary lithium ion battery welding set.
Background
The ternary lithium ion battery is a lithium battery with a lithium nickel cobalt manganese ternary positive electrode material as a positive electrode material, and the conventional ternary material battery core replaces a lithium cobalt oxide battery core which is widely used in the prior art, so that the ternary lithium ion battery is widely used in the field of batteries.
Most of welding jig of present ternary lithium ion battery welding set are special fixture, this anchor clamps are only fit for the product welding of this section customization in the use, can't satisfy the welding demand of most of lithium battery products, current welding set can produce gas when the welding moreover, can endanger staff's healthy, and can not clear up the debris on the welder when the welding, can lead to welding incomplete, increase the product disqualification rate, consequently, need to design a ternary lithium ion battery welding set and solve above-mentioned problem urgently.
Disclosure of Invention
The utility model aims at solving the welding set anchor clamps that exist among the prior art and can not change and produce gas and welder can be stained with the shortcoming of debris when the welding, and a ternary lithium ion battery welding set that provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a ternary lithium ion battery welding set, includes base and fan, the welding of base top outer wall center department has the slip table, and the outside sliding connection of slip table has the centre gripping subassembly, the centre gripping subassembly includes the slide, the slide is sliding connection with the slip table, set up the pinhole that is the equidistance and distributes on the slide top outer wall, and peg graft inside the pinhole and have the round pin axle, the welding of round pin axle top has anchor clamps, and installs the baffle that is the equidistance and distributes through the bolt inside anchor clamps, all there is splint through spring coupling on the outer wall of baffle both sides, base top outer wall is provided with the suction nozzle, and suction nozzle one end is passed.
The key concept of the technical scheme is as follows: through the centre gripping subassembly that sets up, can the different lithium cell of centre gripping different thickness, but also can change different anchor clamps through round pin axle and pinhole to satisfy and weld the lithium cell of different shapes, reduce the manufacturing cost of enterprise, through the fan that sets up, can be when welding the lithium cell, absorb the high-temperature gas that produces when the welding, make the gas that produces when the welding can not harm staff's health, can also protect welding set simultaneously can not receive the corruption.
Further, base top outer wall welding has the support, and the position that support top outer wall is close to one side installs driving motor through the bolt, driving motor output has the lead screw through the coupling joint, install the fixing base through the bolt on one side outer wall that driving motor was kept away from at the support top, and the fixing base is to rotate with the lead screw and be connected, the outside threaded connection of lead screw has first slider, and installs the cylinder on the outer wall of first slider one side, the welding of cylinder output has the base plate, install the mounting panel through the bolt on the support is close to one side outer wall of base plate, and one side outer wall sliding connection that the support was kept away from to the mounting panel has the telescopic link, the one end that the mounting panel was kept away.
Further, servo motor is installed through the bolt in base plate top outer wall center department, and servo motor's output has the lead screw through the coupling joint, lead screw threaded connection has the second slider, equal threaded connection has the slide bar on the inner wall of base plate recess both sides, and the slide bar is sliding connection with the second slider, the connecting rod that runs through the base plate is all welded to second slider bottom outer wall both sides, and the welding of connecting rod bottom has the connecting seat, the welder that runs through the connecting seat is installed at the connecting seat top.
Furthermore, the four corners of the outer wall of the bottom of the base are respectively provided with a bottom foot through bolts.
Furthermore, the top end of the welding gun is connected with a welding machine through a pipeline, and the welding machine is fixedly connected with the support through a bolt.
Furthermore, a cleaning box is installed on the outer wall of one side, close to the support, of the top of the base through bolts, and sponge is filled in the cleaning box.
The utility model has the advantages that:
1. through the centre gripping subassembly that sets up, can the different lithium cell of centre gripping different thickness, but also can change different anchor clamps through round pin axle and pinhole to satisfy and weld the lithium cell of different shapes, reduce the manufacturing cost of enterprise.
2. Through the fan that sets up, can absorb the high-temperature gas that produces when the welding when welding the lithium cell, make the gas that produces when the welding can not harm staff's health, can also protect welding set simultaneously can not receive the corruption.
3. Through the washing box that sets up, can get rid of the debris that are infected with on the welder when welding in opening welding set and welding process, can not influence lithium cell welding when guaranteeing the welding, reduce lithium cell production disqualification rate.
Drawings
Fig. 1 is a front view of a ternary lithium ion battery welding device according to the present invention;
fig. 2 is a left side view of the structure of a ternary lithium ion battery welding device provided by the present invention;
fig. 3 is the utility model provides a ternary lithium ion battery welding set's centre gripping subassembly structural schematic.
In the figure: the welding machine comprises a base 1, a footing 2, a welding machine 3, a support 4, a mounting plate 5, a fixing seat 6, a lead screw 7, a driving motor 8, a first sliding block 9, a base plate 10, a sliding table 11, a clamping assembly 12, a cleaning box 13, a servo motor 14, a lead screw 15, a sliding rod 16, a second sliding block 17, a connecting rod 18, a welding gun 19, a cylinder 20, a telescopic rod 21, a fan 22, a suction nozzle 23, a clamp 24, a sliding seat 25, a pin shaft 26, a pin hole 27, a clamping plate 28, a partition plate 29 and a connecting seat 30.
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 to 3, a ternary lithium ion battery welding device includes a base 1 and a fan 22, a sliding table 11 is welded at the center of the outer wall of the top of the base 1 for moving a clamping assembly 12 on the base 1, the outer portion of the sliding table 11 is slidably connected with the clamping assembly 12, the clamping assembly 12 includes a sliding base 25 capable of moving on the sliding table 11, the sliding base 25 is slidably connected with the sliding table 11, the outer wall of the top of the sliding base 25 is provided with pin holes 27 equidistantly distributed, pin shafts 26 are inserted into the pin holes 27, the pin shafts 26 and the pin holes 27 facilitate replacement of a clamp 24, the top end of the pin shaft 26 is welded with a clamp 24 for clamping lithium batteries, the clamp 24 is internally provided with partition plates 29 equidistantly distributed through bolts for isolating lithium batteries, the outer walls of both sides of the partition plates 29 are connected with clamping plates 28 through springs for clamping lithium batteries and preventing movement, the outer wall of the top of the base 1 is provided with a suction nozzle 23 for sucking gas generated during welding, and one end of the suction nozzle 23 is connected with a fan 22 through a pipeline.
As can be seen from the above description, the present invention has the following advantages: lithium batteries with different thicknesses can be clamped by the arranged clamping assembly 12, and different clamps 24 can be replaced by the pin shaft 26 and the pin hole 27, so that welding of lithium batteries with different shapes is realized, and the production cost of enterprises is reduced; through the fan 22 who sets up, can absorb the high-temperature gas that produces when the welding lithium cell, make the gas that produces when the welding can not harm staff's health, can also protect welding set simultaneously can not receive the corruption.
Further, a support 4 is welded on the outer wall of the top of the base 1 and used for supporting a welding device, a driving motor 8 is installed at a position, close to one side, of the outer wall of the top of the support 4 through a bolt, the type of the driving motor 8 is YMKQ600-6 and used for enabling the welding gun 19 to move left and right, the output end of the driving motor 8 is connected with a lead screw 7 through a coupling and used for transmitting power, a fixed seat 6 is installed on the outer wall, far away from the driving motor 8, of the top of the support 4 through a bolt and used for supporting the lead screw 7, the fixed seat 6 is rotatably connected with the lead screw 7, a first sliding block 9 is connected to the outer portion of the lead screw 7 through a thread, an air cylinder 20 is installed on the outer wall, far away from the support 4, of the welding gun 19 is used for moving the welding gun 10, a mounting plate 5 is installed on, the telescopic rod 21 is used for supporting the telescopic rod 21 and strengthening the connection between the base plate 10 and the air cylinder 20, and one end of the telescopic rod 21, which is far away from the mounting plate 5, is fixedly connected with the base plate 10.
Further, servo motor 14 is installed through the bolt in base plate 10 top outer wall center department, servo motor 14 model is Y100L 1-4, be used for making welder 19 up-and-down motion, and servo motor 14's output has lead screw 15 through the coupling joint, be used for transmitting power, lead screw 15 threaded connection has second slider 17, equal threaded connection has slide bar 16 on the base plate 10 recess both sides inner wall, be used for preventing that second slider 17 is rotatory, and slide bar 16 is sliding connection with second slider 17, connecting rod 18 that runs through base plate 10 is all welded to second slider 17 bottom outer wall both sides, and the welding of connecting rod 18 bottom has connecting seat 30, be used for supporting and limiting welder 19, welder 19 that runs through connecting seat 30 is installed at connecting seat 30 top.
Further, footing 2 is installed respectively through the bolt in 1 bottom outer wall four corners department of base, and footing 2 is used for supporting welding set.
Further, the top end of the welding gun 19 is connected with a welding machine 3 through a pipeline, the welding machine 3 is used for heating the welding gun 19, and the welding machine 3 is fixedly connected with the support 4 through a bolt.
Furthermore, a cleaning box 13 is installed on the outer wall of one side, close to the support 4, of the top of the base 1 through bolts and used for cleaning sundries on the welding gun 19, and sponge is filled in the cleaning box, so that the sundries on the welding gun can be conveniently removed due to wetting of the sponge.
Adopt the washing box 13 of above-mentioned setting, can get rid of the debris that are infected with on the welder 19 during welding when opening welding set and welding process, can not influence lithium cell welding when guaranteeing the welding, reduce the lithium cell production defective rate.
In the following, some preferred embodiments or application examples are listed to help those skilled in the art to better understand the technical content of the present invention and the technical contribution of the present invention to the prior art:
example 1
A ternary lithium ion battery welding device comprises a base 1 and a fan 22, wherein a sliding table 11 is welded at the center of the outer wall of the top of the base 1 and used for enabling a clamping component 12 to move on the base 1, the outer part of the sliding table 11 is slidably connected with the clamping component 12, the clamping component 12 comprises a sliding seat 25 which can move on the sliding table 11, the sliding seat 25 is slidably connected with the sliding table 11, pin holes 27 which are distributed equidistantly are formed in the outer wall of the top of the sliding seat 25, pin shafts 26 are inserted in the pin holes 27, the pin shafts 26 and the pin holes 27 are convenient for replacing a clamp 24, a clamp 24 is welded at the top end of the pin shafts 26 and used for clamping lithium batteries, partition plates 29 which are distributed equidistantly are installed in the clamp 24 through bolts and used for isolating the lithium batteries, clamping plates 28 are connected to the outer walls of two sides of each partition plate 29 through springs, for sucking gas generated during welding, and one end of the suction nozzle 23 is connected with the blower 22 through a pipe.
The welding device comprises a base 1, a support 4 welded to the outer wall of the top of the base 1, the welding device is used for supporting a welding device, a driving motor 8 is installed at a position, close to one side, of the outer wall of the top of the support 4 through a bolt, the type of the driving motor 8 is YMKQ600-6 and used for enabling a welding gun 19 to move left and right, the output end of the driving motor 8 is connected with a lead screw 7 through a coupling, the driving motor 8 is used for transmitting power, a fixing seat 6 is installed on the outer wall of one side, far away from the driving motor 8, of the top of the support 4 through a bolt, the fixing seat 6 is connected with the lead screw 7 in a rotating mode, the outer wall of the lead screw 7 is connected with a first slider 9 in a threaded mode, a cylinder 20 is installed on the outer wall of one side, the output end of the cylinder 20 is welded with a base plate 10 and used for installing and supporting the welding gun 19, the welding gun 4 is connected with a telescopic rod 21 through a bolt, the outer wall of one side, the mounting plate 5 is connected with a sponge 16, the outer wall of the base plate 10, the connecting seat is connected with a connecting rod 17 through a screw, the connecting rod 16, the bottom of a connecting seat, the connecting seat is connected with a sponge 16, the welding gun box, the bottom of the base plate 10, the connecting seat is connected with a sponge 16, the base plate 10, the connecting seat is connected with a sponge 16, the bottom of the sponge 16, the welding device, the connecting seat, the bottom of the welding device, the bottom of the sponge 16, the connecting seat, the sponge 16, the welding gun is connected with the sponge, the welding gun is.
The working principle is as follows: when in use, the corresponding clamping component 12 is selected according to the shape of the lithium battery, then the clamp 24 is arranged on the sliding seat 25 through the pin shaft 26 and the pin hole 27, then the lithium battery is placed in a cavity between the clamp 24 and the partition plate 29, the lithium battery is clamped by the clamping plate 28 and is prevented from moving during welding, and then the sliding seat 25 is moved to a proper position through the sliding table 11; then, the welding machine 3 and the fan 22 are started simultaneously, the welding gun 19 is heated, then the welding gun 19 is cleaned inside the cleaning box 13, sundries on the welding gun 19 are removed, the driving motor 8 and the air cylinder 20 are started after cleaning is finished, the welding gun 19 is moved to the position above the clamp 24, then the servo motor 14 is started, the lead screw 15 drives the second sliding block 17 to move on the sliding rod 16, the lithium battery is welded, the welding gun 19 is driven by the driving motor 8, the servo motor 14 and the air cylinder 20 to weld lithium batteries at different positions, gas generated during welding is removed by the suction nozzle 23 and the fan 22, after one-time welding is finished, the lithium battery inside the clamp 24 is taken out and placed on a turnover box or a production line, a new lithium battery is placed on the clamp 24 again, and the processes are repeated to weld the lithium battery.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A ternary lithium ion battery welding device comprises a base (1) and a fan (22), it is characterized in that a sliding table (11) is welded at the center of the outer wall of the top of the base (1), and the outer part of the sliding table (11) is connected with a clamping component (12) in a sliding way, the clamping component (12) comprises a sliding seat (25), the sliding seat (25) is connected with the sliding table (11) in a sliding way, pin holes (27) which are distributed at equal intervals are arranged on the outer wall of the top of the sliding seat (25), a pin shaft (26) is inserted into the pin hole (27), a clamp (24) is welded at the top end of the pin shaft (26), and the inner part of the clamp (24) is provided with clapboards (29) which are distributed at equal intervals through bolts, the outer walls of the two sides of the clapboard (29) are connected with clamping plates (28) through springs, the outer wall of the top of the base (1) is provided with a suction nozzle (23), and one end of the suction nozzle (23) is connected with a fan (22) through a pipeline.
2. The ternary lithium ion battery welding device according to claim 1, characterized in that a bracket (4) is welded on the outer wall of the top of the base (1), a driving motor (8) is installed at a position of the outer wall of the top of the bracket (4) close to one side through a bolt, the output end of the driving motor (8) is connected with a lead screw (7) through a coupling, a fixing seat (6) is installed on the outer wall of one side of the top of the bracket (4) far away from the driving motor (8) through a bolt, the fixing seat (6) is rotatably connected with the lead screw (7), a first sliding block (9) is connected with the outer part of the lead screw (7) through a thread, a cylinder (20) is installed on the outer wall of one side of the first sliding block (9), a base plate (10) is welded on the output end of the cylinder (20), a mounting plate (5, and one side outer wall sliding connection that support (4) were kept away from in mounting panel (5) has telescopic link (21), the one end that mounting panel (5) were kept away from in telescopic link (21) is fixed connection with base plate (10).
3. The ternary lithium ion battery welding device according to claim 2, characterized in that a servo motor (14) is installed at the center of the outer wall of the top of the base plate (10) through a bolt, the output end of the servo motor (14) is connected with a lead screw (15) through a coupler, the lead screw (15) is in threaded connection with a second slider (17), slide rods (16) are in threaded connection with the inner walls of the two sides of the groove of the base plate (10), the slide rods (16) are in sliding connection with the second slider (17), connecting rods (18) penetrating through the base plate (10) are welded on the two sides of the outer wall of the bottom of the second slider (17), a connecting seat (30) is welded at the bottom end of each connecting rod (18), and a welding gun (19) penetrating through the connecting seat (30) is.
4. The welding device for the ternary lithium ion battery according to claim 3, characterized in that the welding machine (3) is connected to the top end of the welding gun (19) through a pipeline, and the welding machine (3) is fixedly connected with the support (4) through a bolt.
5. The welding device for the ternary lithium ion battery according to claim 1, characterized in that feet (2) are respectively installed at four corners of the outer wall at the bottom of the base (1) through bolts.
6. The welding device for the ternary lithium ion battery according to claim 1, characterized in that a cleaning box (13) is installed on the outer wall of one side of the top of the base (1) close to the support (4) through bolts, and sponge is filled in the cleaning box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921906577.3U CN210997124U (en) | 2019-11-07 | 2019-11-07 | Ternary lithium ion battery welding set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921906577.3U CN210997124U (en) | 2019-11-07 | 2019-11-07 | Ternary lithium ion battery welding set |
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| Publication Number | Publication Date |
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| CN210997124U true CN210997124U (en) | 2020-07-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921906577.3U Active CN210997124U (en) | 2019-11-07 | 2019-11-07 | Ternary lithium ion battery welding set |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114515929A (en) * | 2022-02-28 | 2022-05-20 | 深圳市金沃林科技有限公司 | Earphone interior sound installation welding device and using method thereof |
| CN115971769A (en) * | 2023-01-31 | 2023-04-18 | 安徽海宏新能源有限公司 | Welding device for lithium battery pack |
| CN116689974A (en) * | 2023-08-07 | 2023-09-05 | 烟台大学 | Arc blow preventing device and method for thick plate narrow-gap laser composite welding |
-
2019
- 2019-11-07 CN CN201921906577.3U patent/CN210997124U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114515929A (en) * | 2022-02-28 | 2022-05-20 | 深圳市金沃林科技有限公司 | Earphone interior sound installation welding device and using method thereof |
| CN115971769A (en) * | 2023-01-31 | 2023-04-18 | 安徽海宏新能源有限公司 | Welding device for lithium battery pack |
| CN115971769B (en) * | 2023-01-31 | 2023-12-12 | 安徽海宏新能源有限公司 | Lithium battery pack welding device |
| CN116689974A (en) * | 2023-08-07 | 2023-09-05 | 烟台大学 | Arc blow preventing device and method for thick plate narrow-gap laser composite welding |
| CN116689974B (en) * | 2023-08-07 | 2023-10-13 | 烟台大学 | Arc blow preventing device and method for thick plate narrow-gap laser composite welding |
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