CN203679511U - Four-point type resistance welding machine - Google Patents
Four-point type resistance welding machine Download PDFInfo
- Publication number
- CN203679511U CN203679511U CN201320865651.8U CN201320865651U CN203679511U CN 203679511 U CN203679511 U CN 203679511U CN 201320865651 U CN201320865651 U CN 201320865651U CN 203679511 U CN203679511 U CN 203679511U
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- welding
- welding machine
- guide rail
- adjusting device
- electrode
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- 238000003466 welding Methods 0.000 title claims abstract description 69
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 230000001360 synchronised effect Effects 0.000 abstract 1
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 229910001416 lithium ion Inorganic materials 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
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- Resistance Welding (AREA)
Abstract
The utility model discloses a four-point type resistance welding machine which is simple to operate and high in production efficiency. The four-point type resistance welding machine comprises a support base, a height adjusting device, a cylinder, a welding pressure adjusting device and a welding device, wherein the height adjusting device is vertically arranged on the support base and is provided with a guide rail, a moving block which can move vertically along the guide rail and a locking piece for adjusting the moving block and locking the moving block on the guide rail; the cylinder is mounted on the moving block of the height adjusting device; the welding pressure adjusting device is mounted on the cylinder, is provided with four electrode connectors and is used for setting welding pressure; the welding device comprises four welding parts which are respectively mounted on the four electrode connectors; each welding part comprises an insulating pad, an electrode clamping block and an electrode bar. Therefore, the four welding devices are enabled to weld through a welding controller, then four-point synchronous welding is achieved, the production efficiency is improved, and the cost is lowered.
Description
Technical field
The utility model relates to a kind of resistance welding machine, relates in particular to a kind of four-point resistance welding machine.
Background technology
Current, in producing, 18650 cylindrical lithium ion battery groups need battery plus-negative plate and nickel sheet to carry out resistance welded to realize wearing more and being connected of battery.Conventionally weld at 4 surperficial points of the negative or positive electrode of battery, but in the prior art, do not have the resistance welder welding at 4 points simultaneously, thus for the battery that need to weld 4 points, its complicated operation, production efficiency is low.
Utility model content
The purpose of this utility model be propose for the technological deficiency existing in prior art a kind of simple to operate, the four-point resistance welding machine that production efficiency is high.
Adopt following technical scheme for realizing the purpose of this utility model.
A kind of four-point resistance welding machine of the present utility model, has: supporting seat; Arrangement for adjusting height, it erects on described supporting seat, has guide rail, the movable block that can move up and down along guide rail, regulates movable block and movable block is locked in to lock piece on guide rail; Cylinder, it is arranged on the movable block of described arrangement for adjusting height; Welding pressure adjusting device, it is arranged on described cylinder, has 4 electrode connectors, for setting welding pressure; Welder, it comprises 4 weld parts, and described 4 weld parts are arranged on respectively on 4 electrode connectors, and described weld part comprises cross-over block, electrode fixture block and electrode bar.
According to above-mentioned four-point resistance welding machine, due to the welding pressure adjusting device with 4 electrode connectors being installed on cylinder, on 4 electrode connectors, welder is installed respectively, so just can 4 welders be welded by welding controller, realize 4 welding simultaneously simultaneously, can simplify the operation like this, enhance productivity, reduce costs.
In above-mentioned four-point resistance welding machine, can also comprise infrared laser locator.In the time welding, can position by infrared laser locator like this, then also connect, compared with manual positioning, positioning precision is higher, and positioning action is easier, and production efficiency is higher.
Compared with prior art, the present invention has following beneficial effect.
According to above-mentioned four-point resistance welding machine, due to the welding pressure adjusting device with 4 electrode connectors being installed on cylinder, on 4 electrode connectors, welder is installed respectively, so just can 4 welders be welded by welding controller, realize 4 welding simultaneously simultaneously, can simplify the operation like this, enhance productivity, reduce costs.
Brief description of the drawings
Fig. 1 is the front view that represents four-point resistance welding machine of the present utility model.
Fig. 2 is the side view that represents four-point resistance welding machine of the present utility model.
Fig. 3 is the top view that represents four-point resistance welding machine of the present utility model.
Fig. 4 is the stereogram that represents four-point resistance welding machine of the present utility model.
Fig. 5 is the partial enlarged drawing that represents four-point resistance welding machine of the present utility model.
Detailed description of the invention
Below, the four-point resistance welding machine as embodiment of the present utility model based on brief description of the drawings.
Fig. 1 is the front view that represents four-point resistance welding machine of the present utility model.Fig. 2 is the side view that represents four-point resistance welding machine of the present utility model.Fig. 3 is the top view that represents four-point resistance welding machine of the present utility model.Fig. 4 is the stereogram that represents four-point resistance welding machine of the present utility model.Fig. 5 is the partial enlarged drawing that represents four-point resistance welding machine of the present utility model.
As shown in Figure 1, four-point resistance welding machine of the present utility model has: supporting seat 10; Arrangement for adjusting height 20, it erects on supporting seat 10, has guide rail 21, the movable block 22 that can move up and down along guide rail 21, regulates movable block 22 and movable block 22 is locked in to lock piece 23 on guide rail; Cylinder 30, it is arranged on the movable block 22 of arrangement for adjusting height 20; Welding pressure adjusting device 40, it is arranged on cylinder 30, has 4 electrode connectors 41, for setting welding pressure; Welder 50, it comprises that 51,4 weld parts 51 of 4 weld parts are arranged on respectively on 4 electrode connectors 41, weld part comprises cross-over block 52, electrode fixture block 53 and electrode bar 54.
Specifically, supporting seat 10 has back-up block, on back-up block, erect arrangement for adjusting height 20, arrangement for adjusting height 20 has guide rail 21, movable block 22 and lock piece 23, can make movable block 22 be fixed on guide rail 21 by tightening lock piece 23, can make movable block 22 move on guide rail 21 by unclamping lock piece 23.Welding pressure adjusting device 40 is installed on movable block 22, on 4 electrode connectors 41 of welding pressure adjusting device, is separately installed with welder 50.In addition, also there is welding controller, the action of its control cylinder 30, and in the time that electrode bar 54 arrives by the down force pressure of piezoelectric battery the welding pressure that welding pressure adjusting device 40 sets, start discharge circuit and weld.
In such four-point resistance welding machine, regulate the height of formation between welder 50 and battery by arrangement for adjusting height 20, control to adjust the welding pressure of four pads by four knobs of welding pressure adjusting device 40 tops, electrode fixture block 53 is connected respectively on two cover resistance welded power supplys, complete the connection of two welding circuits, by starting welding controller, cylinder 30 actions are pressed down, in the time reaching welding pressure adjusting device 40 preset pressure, article two, discharge loop discharges simultaneously, completes four means of spot welds.
According to above-mentioned four-point resistance welding machine, due to the welding pressure adjusting device with 4 electrode connectors being installed on cylinder, on 4 electrode connectors, welder is installed respectively, so just can 4 welders be welded by welding controller, realize 4 welding simultaneously simultaneously, can simplify the operation like this, enhance productivity, reduce costs.
In addition, four-point resistance welding machine can also comprise infrared laser locator 60, for example HD635-5 type.Infrared laser locator 60 sends infrared light spot, is used for locating the center of instruction welding position.In the time welding, can position by infrared laser locator like this, then also connect, compared with manual positioning, positioning precision is higher, and positioning action is easier, and production efficiency is higher.
In addition, welder 50 comprises 4 weld parts 51,4 weld parts 51 are arranged on respectively on 4 electrode connectors 41, and weld part comprises cross-over block 52, electrode fixture block 53 and electrode bar 54, and wherein cross-over block 52 act as and prevents that welding current from carrying out unnecessary conduction along equipment metal position.
Above the four-point resistance welding machine of preferred embodiment of the present utility model is illustrated, still, the utility model is not limited to above-mentioned concrete embodiment, only otherwise depart from the scope of claim, can carry out various distortion or change.The utility model comprises various distortion and change within the scope of the claims.
Claims (2)
1. a four-point resistance welding machine, is characterized in that, has:
Supporting seat;
Arrangement for adjusting height, it erects on described supporting seat, has guide rail, the movable block that can move up and down along guide rail, regulates movable block and movable block is locked in to lock piece on guide rail;
Cylinder, it is arranged on the movable block of described arrangement for adjusting height;
Welding pressure adjusting device, it is arranged on described cylinder, has 4 electrode connectors, for setting welding pressure;
Welder, it comprises 4 weld parts, and described 4 weld parts are arranged on respectively on 4 electrode connectors, and described weld part comprises cross-over block, electrode fixture block and electrode bar.
2. four-point resistance welding machine according to claim 1, is characterized in that, also comprises infrared laser locator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320865651.8U CN203679511U (en) | 2013-12-20 | 2013-12-20 | Four-point type resistance welding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320865651.8U CN203679511U (en) | 2013-12-20 | 2013-12-20 | Four-point type resistance welding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203679511U true CN203679511U (en) | 2014-07-02 |
Family
ID=51001470
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320865651.8U Expired - Lifetime CN203679511U (en) | 2013-12-20 | 2013-12-20 | Four-point type resistance welding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203679511U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105430996A (en) * | 2015-11-10 | 2016-03-23 | 江苏凡润电子有限公司 | LED display frame and welding method thereof |
| CN105772902A (en) * | 2016-05-13 | 2016-07-20 | 优尼恩电机（大连）有限公司 | Four-spot type welding device |
| CN106312283A (en) * | 2016-08-30 | 2017-01-11 | 江西吉开裕新能源科技有限公司 | Efficient and reliable resistance welding machine head |
| CN106346102A (en) * | 2016-10-26 | 2017-01-25 | 东莞市锐祥智能卡科技有限公司 | Tin supplying and tin soldering device and method of double-interface chip tin soldering gum application machine |
| CN106736122A (en) * | 2017-01-21 | 2017-05-31 | 中银（宁波）电池有限公司 | A kind of battery spot-welding mechanism |
| CN107150182A (en) * | 2017-06-27 | 2017-09-12 | 福建星云电子股份有限公司 | A kind of four pin mark welding head devices |
| CN108188561A (en) * | 2018-02-24 | 2018-06-22 | 苏州朗坤自动化设备有限公司 | A kind of spatter object retracting device |
-
2013
- 2013-12-20 CN CN201320865651.8U patent/CN203679511U/en not_active Expired - Lifetime
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105430996A (en) * | 2015-11-10 | 2016-03-23 | 江苏凡润电子有限公司 | LED display frame and welding method thereof |
| CN105772902A (en) * | 2016-05-13 | 2016-07-20 | 优尼恩电机（大连）有限公司 | Four-spot type welding device |
| CN106312283A (en) * | 2016-08-30 | 2017-01-11 | 江西吉开裕新能源科技有限公司 | Efficient and reliable resistance welding machine head |
| CN106346102A (en) * | 2016-10-26 | 2017-01-25 | 东莞市锐祥智能卡科技有限公司 | Tin supplying and tin soldering device and method of double-interface chip tin soldering gum application machine |
| CN106736122A (en) * | 2017-01-21 | 2017-05-31 | 中银（宁波）电池有限公司 | A kind of battery spot-welding mechanism |
| CN106736122B (en) * | 2017-01-21 | 2019-01-18 | 中银（宁波）电池有限公司 | A kind of battery spot-welding mechanism |
| CN107150182A (en) * | 2017-06-27 | 2017-09-12 | 福建星云电子股份有限公司 | A kind of four pin mark welding head devices |
| CN108188561A (en) * | 2018-02-24 | 2018-06-22 | 苏州朗坤自动化设备有限公司 | A kind of spatter object retracting device |
| CN108188561B (en) * | 2018-02-24 | 2024-01-12 | 苏州朗坤自动化设备有限公司 | Welding spatter recovery device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220128 Address after: 266500 Minshan Road, Huangdao District, Qingdao, Shandong Patentee after: LISHEN (QINGDAO) NEW ENERGY CO.,LTD. Address before: 300384 Tianjin Xiqing District Binhai hi tech Industrial Development Zone (outer ring) 38 Haitai South Road Patentee before: TIANJIN LISHEN BATTERY JOINT-STOCK Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140702 |
|
| CX01 | Expiry of patent term |