CN110732823A - stud welding rapid positioning welding tool - Google Patents
stud welding rapid positioning welding tool Download PDFInfo
- Publication number
- CN110732823A CN110732823A CN201911141507.8A CN201911141507A CN110732823A CN 110732823 A CN110732823 A CN 110732823A CN 201911141507 A CN201911141507 A CN 201911141507A CN 110732823 A CN110732823 A CN 110732823A
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- CN
- China
- Prior art keywords
- positioning
- clamping plate
- positioning clamping
- welding
- stud
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Classifications
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- 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
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- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Resistance Welding (AREA)
Abstract
The invention provides stud welding rapid positioning welding tooling, which comprises a base, wherein a fixing frame is arranged on the base, a limiting block is also arranged on the base, a product is fixed through the matching of the fixing frame and the limiting block, a positioning clamping plate is arranged above the base, positioning clamping blocks are arranged on two sides of the positioning clamping plate, the positioning clamping plate is clamped on the product through the positioning clamping blocks, a positioning through hole is formed in the positioning clamping plate, a stud is positioned through the positioning through hole, a positioning pin is arranged on the positioning clamping plate, the positioning clamping plate is positioned in an auxiliary manner through the positioning pin, the positioning through hole is positioned through the positioning clamping plate, the stud is positioned through the positioning through hole, and the situation of partial welding or stud deflection can not occur only by carrying out welding work in the positioning through hole during welding.
Description
Technical Field
The invention relates to the technical field of stud welding of a vehicle body mounting bracket of a lower shell of an automobile battery pack, in particular to a rapid positioning welding tool for types of stud welding.
Background
At present, when a new energy automobile is manufactured, a lower shell body mounting bracket is main parts of a new energy automobile battery pack system, a curved surface shell body is provided with a flange surface body like a structure, stud welding is directly and manually operated without positioning and limiting like , stud welding is usually manually carried out on the flange surface, offset welding and stud deflection are easily caused, so that the hidden danger of fixed potential is brought to the subsequent quality problem, the rework rate of personnel is increased, and the management and maintenance cost is increased.
Disclosure of Invention
Aiming at the defects of the prior art, the invention aims to provide stud welding rapid positioning welding tools, positioning through holes are positioned through positioning clamping plates, studs are positioned through the positioning through holes, the situation of partial welding or stud deflection can not occur only by welding in the positioning through holes during welding, and the problems of easy partial welding and stud deflection during stud welding of a mounting bracket of a shell body of an automobile battery pack under the automobile battery pack are solved.
The invention provides stud welding rapid positioning welding tooling, which comprises a base, wherein a fixing frame is arranged on the base, a limiting block is further arranged on the base, a product is fixed through the cooperation of the fixing frame and the limiting block, a positioning clamping plate is arranged above the base, positioning clamping blocks are arranged on two sides of the positioning clamping plate, the positioning clamping plate is clamped on the product through the positioning clamping blocks, a positioning through hole is formed in the positioning clamping plate, a stud is positioned through the positioning through hole, a positioning pin is arranged on the positioning clamping plate, and the positioning clamping plate is positioned in an auxiliary manner through the positioning pin.
the improvement is that the upper end of the positioning clamping plate is provided with a handle through which the positioning clamping plate can be taken.
the improvement is that the positioning clamping plate is connected with the positioning clamping blocks through adjusting bolts, and the distance between the positioning clamping blocks is adjusted by rotating the adjusting bolts.
the improvement is that the positioning clamping plate is provided with an indicating scale, and the positions of the positioning clamping block, the positioning through hole and the positioning pin are indicated through the indicating scale.
The positioning clamping plate mechanism is inserted into a workpiece and is inserted into the base hole from a positioning pin, the two side limiting blocks control the rotating direction, and the limiting clamping plate mechanism is taken out after stud welding is completed. The workpiece can be taken away quickly.
The invention has the beneficial effects that: the positioning clamping plate is used for positioning the positioning through holes, the stud is positioned through the positioning through holes, welding work is carried out in the positioning through holes when welding is carried out, the situation of offset welding or stud deflection cannot occur, the position of stud welding needing to be welded is accurately found, and rework caused by inaccurate positioning is reduced. Efficiency and product stability are improved, adopt quick grafting positioning mechanism, simple structure, the modularized design makes things convenient for the dismouting maintenance, and the location is accurate, improves work piece welding efficiency and quality.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Wherein: the device comprises a base 1, a fixing frame 2, a limiting block 3, a positioning clamping plate 4, a positioning clamping block 5, a positioning pin 6, a handle 7, an adjusting bolt 8 and an indicating scale 9.
Detailed Description
For the purpose of enhancing an understanding of the present invention, the present invention will now be described in further detail with reference to the following examples, which are provided for purposes of illustration only and are not intended to limit the scope of the present invention.
As shown in fig. 1, the present embodiment provides stud welding fast positioning welding tools, which include a base 1, a fixing frame 2 is provided on the base 1, a limiting block 3 is further provided on the base 1, a product is fixed through the cooperation of the fixing frame 2 and the limiting block 3, a positioning clamping plate 4 is provided above the base 1, positioning fixture blocks 5 are provided on two sides of the positioning clamping plate 4, the positioning clamping plate 4 is clamped on the product through the positioning fixture blocks 5, positioning through holes are provided on the positioning clamping plate 4, a stud is positioned through the positioning through holes, a positioning pin 6 is provided on the positioning clamping plate 4, the positioning clamping plate 4 is positioned by the positioning pin 6, a handle 7 is provided at the upper end of the positioning clamping plate 4, the positioning clamping plate 4 is taken by the handle 7, the positioning clamping plate 4 is connected with the positioning fixture blocks 5 through adjusting bolts 8, the distance between the positioning fixture blocks 5 is adjusted through rotating the adjusting bolts 8, an indicating scale 9 is provided on the positioning clamping plate 4, the positioning fixture blocks 5, the positioning through holes and the positioning fixture blocks 6 are positioned through holes, the stud welding mechanism can accurately and the positioning fixture can not be welded, the stud welding efficiency can be improved, the stud welding efficiency and the welding efficiency can be improved, and the welding efficiency can be improved.
Claims (4)
- The tooling for quickly positioning and welding the stud welds comprises a base (1), wherein a fixing frame (2) is arranged on the base (1), a limiting block (3) is further arranged on the base (1), and a product is fixed through the cooperation of the fixing frame (2) and the limiting block (3), and the tooling is characterized in that a positioning clamping plate (4) is arranged above the base (1), positioning clamping blocks (5) are arranged on two sides of the positioning clamping plate (4), the positioning clamping plate (4) is clamped on the product through the positioning clamping blocks (5), a positioning through hole is formed in the positioning clamping plate (4), a stud is positioned through the positioning through hole, a positioning pin (6) is arranged on the positioning clamping plate (4), and the positioning clamping plate (4) is positioned in an auxiliary mode through the positioning pin (6).
- 2. The stud welding quick positioning welding frock of claim 1, characterized in that the location cardboard (4) upper end is provided with handle (7), takes the location cardboard (4) through handle (7).
- 3. The stud welding rapid positioning welding tool according to claim 3, wherein the positioning clamping plate (4) is connected with the positioning clamping blocks (5) through adjusting bolts (8), and the spacing between the positioning clamping blocks (5) is adjusted by rotating the adjusting bolts (8).
- 4. The stud welding rapid positioning welding tool of claim 1 or 2, characterized in that an indication scale (9) is arranged on the positioning clamping plate (4), and the positions of the positioning clamping block (5), the positioning through hole and the positioning pin (6) are indicated through the indication scale (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911141507.8A CN110732823A (en) | 2019-11-20 | 2019-11-20 | stud welding rapid positioning welding tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911141507.8A CN110732823A (en) | 2019-11-20 | 2019-11-20 | stud welding rapid positioning welding tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110732823A true CN110732823A (en) | 2020-01-31 |
Family
ID=69273284
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911141507.8A Pending CN110732823A (en) | 2019-11-20 | 2019-11-20 | stud welding rapid positioning welding tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110732823A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115488476A (en) * | 2022-08-31 | 2022-12-20 | 核工业西南物理研究院 | Device and method for stud welding of inner wall of vacuum chamber of tokamak device |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1127610A (en) * | 1965-04-01 | 1968-09-18 | Tees Side Bridge & Engineering | Improvements in stud locating jigs for facilitating the welding of studs to steel structural members |
| JP2007301598A (en) * | 2006-05-11 | 2007-11-22 | Nippon Tetsupan Kk | Positioning tool for welding |
| CN201432164Y (en) * | 2009-06-24 | 2010-03-31 | 重庆长安汽车股份有限公司 | Tooling used for stud welding of automobile roof |
| CN202461872U (en) * | 2012-01-13 | 2012-10-03 | 凌云工业股份有限公司 | Double-ended bolt welding tool set of automobile slide door guide rail |
| CN202667983U (en) * | 2012-06-13 | 2013-01-16 | 苏州市富通精密机械有限公司 | Positioning fixture for stud welding machine |
| CN203918291U (en) * | 2014-04-25 | 2014-11-05 | 厦门金耀工贸有限公司 | A kind of welding screw positioning fixture |
| CN205008722U (en) * | 2015-07-31 | 2016-02-03 | 平高集团有限公司 | Welding double -screw bolt location frock |
| CN205914880U (en) * | 2016-07-13 | 2017-02-01 | 重庆宏协承汽车部件有限公司 | Car door frame stud welding tool |
| CN208483358U (en) * | 2018-04-25 | 2019-02-12 | 北京新能源汽车股份有限公司 | The stud welding auxiliary body of vehicle body trial-production fixture |
| CN109590585A (en) * | 2018-12-25 | 2019-04-09 | 芜湖普威技研有限公司 | The fixed bracket studs of automobile lower case weld positioning tool |
-
2019
- 2019-11-20 CN CN201911141507.8A patent/CN110732823A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1127610A (en) * | 1965-04-01 | 1968-09-18 | Tees Side Bridge & Engineering | Improvements in stud locating jigs for facilitating the welding of studs to steel structural members |
| JP2007301598A (en) * | 2006-05-11 | 2007-11-22 | Nippon Tetsupan Kk | Positioning tool for welding |
| CN201432164Y (en) * | 2009-06-24 | 2010-03-31 | 重庆长安汽车股份有限公司 | Tooling used for stud welding of automobile roof |
| CN202461872U (en) * | 2012-01-13 | 2012-10-03 | 凌云工业股份有限公司 | Double-ended bolt welding tool set of automobile slide door guide rail |
| CN202667983U (en) * | 2012-06-13 | 2013-01-16 | 苏州市富通精密机械有限公司 | Positioning fixture for stud welding machine |
| CN203918291U (en) * | 2014-04-25 | 2014-11-05 | 厦门金耀工贸有限公司 | A kind of welding screw positioning fixture |
| CN205008722U (en) * | 2015-07-31 | 2016-02-03 | 平高集团有限公司 | Welding double -screw bolt location frock |
| CN205914880U (en) * | 2016-07-13 | 2017-02-01 | 重庆宏协承汽车部件有限公司 | Car door frame stud welding tool |
| CN208483358U (en) * | 2018-04-25 | 2019-02-12 | 北京新能源汽车股份有限公司 | The stud welding auxiliary body of vehicle body trial-production fixture |
| CN109590585A (en) * | 2018-12-25 | 2019-04-09 | 芜湖普威技研有限公司 | The fixed bracket studs of automobile lower case weld positioning tool |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115488476A (en) * | 2022-08-31 | 2022-12-20 | 核工业西南物理研究院 | Device and method for stud welding of inner wall of vacuum chamber of tokamak device |
| CN115488476B (en) * | 2022-08-31 | 2023-10-20 | 核工业西南物理研究院 | Device and method for welding studs on inner wall of vacuum chamber of tokamak device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200131 |
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| RJ01 | Rejection of invention patent application after publication |