CN104972249B - Positioning fixture for semi-automatic spot welder - Google Patents
Positioning fixture for semi-automatic spot welder Download PDFInfo
- Publication number
- CN104972249B CN104972249B CN201510342234.9A CN201510342234A CN104972249B CN 104972249 B CN104972249 B CN 104972249B CN 201510342234 A CN201510342234 A CN 201510342234A CN 104972249 B CN104972249 B CN 104972249B
- Authority
- CN
- China
- Prior art keywords
- cylinder
- plate
- positioning fixture
- fixing
- semi
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000003466 welding Methods 0.000 claims abstract description 27
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 22
- 229910052759 nickel Inorganic materials 0.000 description 11
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/0426—Fixtures for other work
- B23K37/0435—Clamps
- B23K37/0443—Jigs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K11/00—Resistance welding; Severing by resistance heating
- B23K11/10—Spot welding; Stitch welding
- B23K11/11—Spot welding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K2101/00—Articles made by soldering, welding or cutting
- B23K2101/36—Electric or electronic devices
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Resistance Welding (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
The invention relates to a jig, and provides a positioning fixture for a semi-automatic spot welder. The positioning fixture comprises a bottom plate, wherein a baffle is arranged in the middle of the bottom plate; positioning grooves are formed in the bottom plate and positioned on the two sides of the baffle; a first fixing clamping mechanism and a second fixing clamping mechanism are arranged on the bottom plate and positioned on the sides, far away from the baffle, of the positioning grooves respectively; a backing plate is arranged on the bottom plate and positioned at one end of the plate; a first air cylinder ejection mechanism and a second air cylinder ejection mechanism are arranged on the backing plate; and each of the first air cylinder ejection mechanism and the second air cylinder ejection mechanism is positioned at one end of the corresponding positioning groove. The positioning fixture can realize that the semi-automatic spot welder can perform spot welding on a battery pack circularly and sequentially, so that the waiting time is saved, and the production efficiency is improved greatly.
Description
Technical field
The present invention relates to tool field, more particularly to a kind of semi-automatic spot welding machine device positioning fixture.
Background technology
At present in electrokinetic cell production process, because battery capacity, voltage it is all limited, therefore in actual use often
Cell connection in series-parallel can together be used, the method for existing series and parallel is by the two of multiple batteries for needing mutually to be in parallel
Pole is welded in respectively in different nickel sheet, and using battery Semiautomatic spot welding appliance arrangement spot welding is being carried out, and battery core is will be equipped with during operation
With the positioning fixture of nickel sheet, being positioned at Semiautomatic spot welding appliance arrangement detent mechanism carries out carrying out a little battery pack positive and negative
Weldering, because semi-automatic spot welding machine appliance arrangement itself only arranges detent mechanism at, equipment employee's stand-by period mistake in spot welding
Long, production efficiency is relatively low.
The content of the invention
Based on this, it is necessary to for prior art problem, there is provided a kind of semi-automatic spot welding machine device positioning fixture, the positioning
Fixture can greatly improve the efficiency of spot welding.
To solve prior art problem, the invention discloses a kind of semi-automatic spot welding machine device positioning fixture, includes one
Base plate, middle part is provided with baffle plate on base plate, and locating slot is respectively provided with positioned at the both sides of baffle plate on base plate, be located on base plate locating slot away from
The side of baffle plate is respectively provided with the first fixing and holding mechanism, the second fixing and holding mechanism, and the one end on base plate positioned at baffle plate is provided with pad
Plate, backing plate is provided with the first cylinder lift out mechanism, the second cylinder lift out mechanism, the first cylinder lift out mechanism, the second cylinder ejector
Mechanism is respectively positioned at one end of locating slot.
Further：Support block is provided between the base plate and backing plate.
Further：First cylinder lift out mechanism includes by ejection cylinder, and ejection cylinder is fixed on backing plate, pushes up
The one end for going out cylinder sensing locating slot is connected with the knot of jacking block, the structure of the second cylinder lift out mechanism and the first cylinder lift out mechanism
Structure is identical.
Further：First fixing and holding mechanism includes gripper cylinder, and gripper cylinder is fixed on base plate, clamping
One end of the remotely located groove of cylinder is provided with cylinder backing plate, and gripper cylinder points to one end of locating slot and is provided with grip block, and second fixes
The structure of clamping device is identical with the structure of the first fixing and holding mechanism.
Beneficial effects of the present invention are：A kind of semi-automatic spot welding machine device positioning fixture of the present invention is using double fixed clamp machines
The design of structure, the first fixing and holding mechanism and the second fixing and holding mechanism clamp respectively battery core and nickel sheet positioning fixture, spot welding
When, can circulate carries out successively spot welding to battery pack, saves stand-by period, improving production efficiency.
Description of the drawings
Fig. 1 is the structural representation of the present invention；
Fig. 2 implements schematic diagram for the present invention；
Fig. 3 is the structural representation of battery core and nickel sheet positioning fixture 10.
Specific embodiment
For feature, technological means and the specific purposes for being reached, the function of the present invention can be further appreciated that, with reference to
Accompanying drawing is described in further detail with specific embodiment to the present invention.
As shown in Figure 1 to Figure 3, the invention discloses a kind of semi-automatic spot welding machine device positioning fixture, includes a base plate
1, middle on base plate 1 to be provided with baffle plate 6, the both sides on base plate 1 positioned at baffle plate 6 are respectively provided with locating slot 9, and locating slot 9 is located on base plate 1
The first fixing and holding mechanism 7, the second fixing and holding mechanism 8 are respectively equipped with away from the side of baffle plate 6.
Above-mentioned first fixing and holding mechanism 7 includes gripper cylinder 71, and gripper cylinder 71 is fixed on base plate 1, clamps gas
One end of the remotely located groove 9 of cylinder 71 is provided with cylinder backing plate 72, and gripper cylinder 71 points to one end of locating slot 9 and is provided with grip block 73,
The structure of the second fixing and holding mechanism 8 is identical with the structure of the first fixing and holding mechanism 7.
Support block 2 is provided with positioned at the one end of baffle plate 6 on base plate 1, the top of support block 2 is provided with backing plate 3, sets respectively on backing plate 3
There are the first cylinder lift out mechanism 4, the second cylinder lift out mechanism 5.First cylinder lift out mechanism 4, the second cylinder lift out mechanism 5 are distinguished
Positioned at one end of locating slot 9.
Above-mentioned first cylinder lift out mechanism 4 includes by ejection cylinder 41, and ejection cylinder 41 is fixed on backing plate 3, ejects
Cylinder 41 points to one end of locating slot 9 and is connected with jacking block 42.The structure of above-mentioned second cylinder lift out mechanism 5 and the first cylinder ejector
The structure of mechanism 4 is identical.
It is respectively placed in two locating slots 9 for the special battery core of battery spot welding and nickel sheet positioning fixture 10.
Two groups of battery cores and nickel sheet positioning fixture 10 are respectively placed in two locating slots 9 during operation, start Semiautomatic spot welding
Machine arranges switch, and the first fixing and holding mechanism 7, the cylinder of the second fixing and holding mechanism 8 simultaneously clamp on fixed battery core and nickel sheet is fixed
Position fixture 10, equipment starts to carry out carrying out spot welding to one of which battery automatically.
After first Battery pack spot welding is finished, the first fixing and holding mechanism 7 unclamps, and capillary moves to battery core and nickel sheet locating clip
Have 10 positions, and now equipment PLC system operation automatic sensing starts the first cylinder lift out mechanism 4, ejection cylinder 41 is promoted
42 first groups of ejection battery cores of jacking block and nickel sheet positioning fixture 10, subsequent equipment starts to carry out spot welding to the second Battery pack group automatically.
While spot welding is carried out to the second Battery pack, operation employee inverts first group of battery core and nickel sheet positioning fixture 10
It is positioned in locating slot 9 to another side, the automatic sensing of the first fixing and holding mechanism 7 is fixedly clamped battery core and nickel sheet positioning fixture
10, after the second Battery pack spot welding is finished, the second fixing and holding mechanism 8 unclamps, and capillary moves to first group of second fixed clamp
The position of mechanism 8, and now equipment PLC system operation automatic sensing makes the second cylinder lift out mechanism 5 eject second group 10, subsequently sets
It is standby to start to carry out spot welding to the first Battery pack group automatically.
Repeat above step carries out spot welding to battery pack successively, and can circulate carries out successively spot welding to battery pack, save etc.
The time is treated, production efficiency is greatly improved.
Embodiment described above only expresses the preferred forms of the present invention, and its description is more concrete and detailed, but and
Therefore the restriction to the scope of the claims of the present invention can not be interpreted as.It should be pointed out that for one of ordinary skill in the art
For, without departing from the inventive concept of the premise, some deformations and improvement can also be made, these belong to the guarantor of the present invention
Shield scope.Therefore, the protection domain of patent of the present invention should be defined by claims.
Claims (2)
1. a kind of semi-automatic spot welding machine device positioning fixture, it is characterised in that：Include a base plate (1), on the base plate (1) in
Portion is provided with baffle plate (6), and the both sides on the base plate (1) positioned at baffle plate (6) are respectively provided with locating slot (9), are located on the base plate (1)
Locating slot (9) is respectively provided with the first fixing and holding mechanism (7), the second fixing and holding mechanism (8) away from the side of baffle plate (6), described
One end on base plate (1) positioned at baffle plate (6) is provided with backing plate (3), the backing plate (3) be provided with the first cylinder lift out mechanism (4), the
Two cylinder lift out mechanism (5), first cylinder lift out mechanism (4), the second cylinder lift out mechanism (5) are respectively positioned at two positioning
One end of groove (9)；
First cylinder lift out mechanism (4) includes ejection cylinder (41), and ejection cylinder (41) is fixed on backing plate (3)
On, one end that ejection cylinder (41) points to baffle plate (6) is connected with jacking block (42), second cylinder lift out mechanism (5)
Structure is identical with the structure of the first cylinder lift out mechanism (4)；
First fixing and holding mechanism (7) includes gripper cylinder (71), and the gripper cylinder (71) is fixed on base plate (1)
On, the gripper cylinder (71) is provided with cylinder backing plate (72) away from one end of baffle plate (6), and the gripper cylinder (71) points to baffle plate
(6) one end is provided with grip block (73), structure and first fixing and holding mechanism (7) of second fixing and holding mechanism (8)
Structure is identical.
2. a kind of semi-automatic spot welding machine device positioning fixture according to claim 1, it is characterised in that：The base plate (1)
Support block (2) is provided between backing plate (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510342234.9A CN104972249B (en) | 2015-06-18 | 2015-06-18 | Positioning fixture for semi-automatic spot welder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510342234.9A CN104972249B (en) | 2015-06-18 | 2015-06-18 | Positioning fixture for semi-automatic spot welder |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104972249A CN104972249A (en) | 2015-10-14 |
| CN104972249B true CN104972249B (en) | 2017-05-10 |
Family
ID=54269501
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510342234.9A Expired - Fee Related CN104972249B (en) | 2015-06-18 | 2015-06-18 | Positioning fixture for semi-automatic spot welder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104972249B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108907555B (en) * | 2018-07-03 | 2020-08-18 | 大族激光科技产业集团股份有限公司 | Clamping device |
| CN112589246B (en) * | 2020-12-08 | 2022-05-03 | 湖北林锂新能源有限公司 | Be used for lithium cell gasket spot welding equipment |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101147043B1 (en) * | 2004-08-02 | 2012-05-17 | (주)홍익 하이엠 | Apparatus for spot-welding of connecting terminal for plates assembly of battery |
| CN201109009Y (en) * | 2007-08-31 | 2008-09-03 | 天津力神电池股份有限公司 | Lithium ion battery semi-automatic laser-welding apparatus |
| CN201632756U (en) * | 2010-03-29 | 2010-11-17 | 刘辉国 | Automatic nickel sheet welding device for battery protection boards |
| CN202498303U (en) * | 2012-01-31 | 2012-10-24 | 福州星云自动化技术有限公司 | Electrode slice spot-welding system of power battery |
| CN103659068A (en) * | 2012-09-26 | 2014-03-26 | 天宇通讯科技(昆山)有限公司 | Battery pack automatic spot welding locating device |
| CN203125029U (en) * | 2012-12-25 | 2013-08-14 | 力神迈尔斯动力电池系统有限公司 | Lithium-ion power battery peripheral welding positioning device |
| CN203751540U (en) * | 2014-03-12 | 2014-08-06 | 合肥国轩高科动力能源股份公司 | Double-station square lithium battery case laser welding jig |
| CN104439727B (en) * | 2014-11-20 | 2016-08-17 | 刘厚德 | Fixture for battery laser welding |
-
2015
- 2015-06-18 CN CN201510342234.9A patent/CN104972249B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN104972249A (en) | 2015-10-14 |
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Effective date of registration: 20160822 Address after: 523770, No. 243 North Long Road, Lane head, Dalang Town, Dongguan, Guangdong Applicant after: DONGGUAN DRN NEW ENERGY Co.,Ltd. Address before: 518055 Guangdong city of Shenzhen province Nanshan District City Garden 8 Building 2 unit 905 Applicant before: Liu Houde |
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Effective date of registration: 20200817 Address after: Building 2, 3 and 4, Xiulin SME Incubation Park, No. 71, Shishou Avenue, Shishou Economic Development Zone, Jingzhou City, Hubei Province Patentee after: Hubei delneng New Energy Technology Co.,Ltd. Address before: 523770, No. 243 North Long Road, Lane head, Dalang Town, Dongguan, Guangdong Patentee before: DONGGUAN DRN NEW ENERGY Co.,Ltd. |
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Effective date of registration: 20210407 Address after: 464000 No.76, Liuwa Industrial Park, Xinyang high tech Zone, Henan Province Patentee after: Henan Dexi new energy Co.,Ltd. Address before: 434000 Building 2, 3 and 4, Xiulin small and medium sized Enterprise Incubation Park, No. 71, Shishou Avenue, Shishou Economic Development Zone, Jingzhou City, Hubei Province Patentee before: Hubei delneng New Energy Technology Co.,Ltd. |
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Effective date of registration: 20211028 Address after: 434499 Room 401, building 4, Xiulin SME Incubation Park, No. 71, Shishou Avenue, Shishou Economic Development Zone, Jingzhou City, Hubei Province (self declaration) Patentee after: Hubei DEX new energy Co.,Ltd. Address before: 464000 No.76, Liuwa Industrial Park, Xinyang high tech Zone, Henan Province Patentee before: Henan Dexi new energy Co.,Ltd. |
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Effective date of registration: 20221010 Address after: Room 1530, Block B, Fenghui Times Technology Center, Shijia Community, Matian Street, Guangming District, Shenzhen, Guangdong 518000 Patentee after: Shenzhen Electric Genie Sales Co.,Ltd. Address before: 434499 Room 401, building 4, Xiulin SME Incubation Park, No. 71, Shishou Avenue, Shishou Economic Development Zone, Jingzhou City, Hubei Province (self declaration) Patentee before: Hubei DEX new energy Co.,Ltd. |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170510 |
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| CF01 | Termination of patent right due to non-payment of annual fee |