CN102528361B - Welding fixture for pipe fittings of automobile seat headrest - Google Patents
Welding fixture for pipe fittings of automobile seat headrest Download PDFInfo
- Publication number
- CN102528361B CN102528361B CN201110458744.4A CN201110458744A CN102528361B CN 102528361 B CN102528361 B CN 102528361B CN 201110458744 A CN201110458744 A CN 201110458744A CN 102528361 B CN102528361 B CN 102528361B
- Authority
- CN
- China
- Prior art keywords
- pipe fitting
- installing plate
- locating piece
- automobile seat
- seat headrest
- 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
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Abstract
The invention provides a welding fixture for pipe fittings of an automobile seat headrest, and the welding fixture can be used for solving the problem of positioning deviation caused by twice positioning clamping in the existing welding processing and effectively improving the processing efficiency. The welding fixture comprises a base plate which is vertically provided with a mounting plate. The welding fixture is characterized in that a supporting steel wire locating block is arranged at the upper end of the mounting plate, three pairs of pipe fitting locating blocks are arranged at the upper part, middle part and lower part of a mounting plate surface, the upper surfaces of the pipe fitting locating blocks at the upper part are locating surfaces of washers to be welded, the supporting steel wire locating block and the pipe fitting locating blocks are respectively provided with a locating groove, and a pipe fitting clamping device is also vertically arranged on the mounting plate.
Description
Technical field
The present invention relates to car seat pipe fitting manufacture field, be specially the weld jig of pipe fittings of automobile seat headrest.
Background technology
A kind of pipe fittings of automobile seat headrest, its structure is shown in shown in Fig. 1 and Fig. 2, it need to be at a horizontal supporting steel wire 14 of the upper end of pipe fitting welding, and weld metal packing ring on both lateral sides pipe shaft, in the time carrying out the welding of supporting steel wire and both sides metal washer, need to carry out clamping location twice to pipe fitting, its shortcoming is in the past: twice clamping location easily causes deviations, thereby the deviation that causes supporting steel wire and metal washer welding position, both sides, affects product quality; And twice clamping welds again, its inefficiency.
Summary of the invention
For the problems referred to above, the invention provides the weld jig of pipe fittings of automobile seat headrest, when it can solve welding processing in the past, need twice positioning and clamping and the problem of the deviations that causes, and can effectively improve working (machining) efficiency.
Its technical scheme is such, it comprises base plate, on described base plate, be vertically installed with installing plate, it is characterized in that: described installing plate upper end is provided with supporting steel wire locating piece, top, middle part, bottom totally three pairs of pipe fitting locating pieces are installed on described installing plate face, the upper surface of described top pipe fitting locating piece is packing ring locating surface to be welded, and described supporting steel wire locating piece, pipe fitting locating piece have locating slot, is also vertically installed with pipe fitting cramping arrangement on described installing plate.
It is further characterized in that: described supporting steel wire locating piece is installed on described installing plate upper end central authorities by supporting block for location; Described three pairs of pipe fitting locating pieces include two along the symmetrical pipe fitting locating piece of installing of described installing plate longitudinal centre line; Described pipe fitting cramping arrangement is installed on the horizontal centre position of described two middle part pipe fitting locating pieces; Described pipe fitting cramping arrangement comprises pressing plate, 90 ° of revolution clamping cylinders, described 90 ° of revolution clamping cylinders are installed on the back side of described installing plate by cylinder cushion block, described pressing plate center is provided with axle sleeve, and described axle sleeve is connected with described 90 ° of revolution clamping cylinder outputs through the installing hole of described installing plate.
Adopt the weld jig of pipe fittings of automobile seat headrest of the present invention, its beneficial effect is: the supporting steel wire locating piece of installing plate upper end can play the effect of reliable positioning supports steel wire, top on installing plate face, middle part and bottom three can vertically be positioned pipe fitting entirety peace position plate to pipe fitting locating piece, and by 90 ° of revolution clamping cylinder control pressing plates of pipe fitting cramping arrangement, pipe fitting is pressed on location-plate, the location reliable clamping of its pipe fitting, after completing, pipe fitting clamped one time can directly carry out welding operation to supporting steel wire and both sides packing ring, the deviations of having avoided in the past twice positioning and clamping to cause, ensure product quality, and effectively improve working (machining) efficiency.
Brief description of the drawings
Fig. 1 is the present invention's pipe fittings of automobile seat headrest structural representation to be processed;
Fig. 2 is the right TV structure schematic diagram of Fig. 1;
Fig. 3 is the weld jig of pipe fittings of automobile seat headrest of the present invention;
Fig. 4 is the left TV structure schematic diagram of Fig. 2.
Detailed description of the invention
See Fig. 3 and Fig. 4, weld jig of the present invention comprises base plate 10, on base plate 10, be vertically installed with installing plate 3, installing plate 3 upper ends are provided with supporting steel wire locating piece 5, on 3 of installing plates, be provided with top, middle part, bottom the upper surface of totally three pairs of pipe fitting locating piece 1,2,6 locating pieces 1 be packing ring locating surface to be welded, supporting steel wire locating piece 5, pipe fitting locating piece have locating slot 12 and 13, are also vertically installed with pipe fitting cramping arrangement on installing plate 3.Supporting steel wire locating piece 5 is installed on installing plate 3 upper end central authorities by supporting block for location 4; Three pairs of pipe fitting locating pieces include two along the symmetrical pipe fitting locating piece 1,2,6 of installing of installing plate 3 longitudinal centre lines; Pipe fitting cramping arrangement is installed on the horizontal centre position of two middle part pipe fitting locating pieces 2; Pipe fitting cramping arrangement comprises 7,90 ° of revolution clamping cylinders 8 of pressing plate, 90 ° of revolution clamping cylinders 8 are installed on the back side of installing plate 3 by cylinder cushion block 11, pressing plate 7 centers are provided with axle sleeve 9, and axle sleeve 12 is connected with 90 ° of revolution clamping cylinder 8 outputs through the installing hole of installing plate 3.When pipe fitting 16 clamping to be processed, 90 ° of revolution clamping cylinders 8 are with dynamic pressure plate 7 to turn to vertical direction, then pipe fitting to be welded is vertically placed on to top, middle part, bottom three in the locating slot 13 of pipe fitting locating piece 1,2,6, packing ring 15 to be welded is located by the upper surface of top pipe fitting locating piece, supporting steel wire 14 to be welded is positioned in the locating slot 12 of supporting steel wire locating piece 5,90 ° of revolution clamping cylinders 8 are with dynamic pressure plate 7 rotations to be horizontal level and pipe fitting to be welded are pressed in pipe fitting locating piece, complete clamping.
Claims (5)
1. the weld jig of pipe fittings of automobile seat headrest, it comprises base plate, on described base plate, be vertically installed with installing plate, it is characterized in that: described installing plate upper end is provided with supporting steel wire locating piece, top, middle part, bottom totally three pairs of pipe fitting locating pieces are installed on described installing plate face, the upper surface of described top pipe fitting locating piece is packing ring locating surface to be welded, and described supporting steel wire locating piece, pipe fitting locating piece have locating slot, is also vertically installed with pipe fitting cramping arrangement on described installing plate.
2. the weld jig of pipe fittings of automobile seat headrest according to claim 1, is characterized in that: described supporting steel wire locating piece is installed on described installing plate upper end central authorities by supporting block for location.
3. the weld jig of pipe fittings of automobile seat headrest according to claim 1, is characterized in that: described three pairs of pipe fitting locating pieces include two along the symmetrical pipe fitting locating piece of installing of described installing plate longitudinal centre line.
4. the weld jig of pipe fittings of automobile seat headrest according to claim 1, is characterized in that: described pipe fitting cramping arrangement is installed on the horizontal centre position of described two middle part pipe fitting locating pieces.
5. the weld jig of pipe fittings of automobile seat headrest according to claim 4, it is characterized in that: described pipe fitting cramping arrangement comprises pressing plate, 90 ° of revolution clamping cylinders, described 90 ° of revolution clamping cylinders are installed on the back side of described installing plate by cylinder cushion block, described pressing plate center is provided with axle sleeve, and described axle sleeve is connected with described 90 ° of revolution clamping cylinder outputs through the installing hole of described installing plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110458744.4A CN102528361B (en) | 2011-12-31 | 2011-12-31 | Welding fixture for pipe fittings of automobile seat headrest |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110458744.4A CN102528361B (en) | 2011-12-31 | 2011-12-31 | Welding fixture for pipe fittings of automobile seat headrest |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102528361A CN102528361A (en) | 2012-07-04 |
| CN102528361B true CN102528361B (en) | 2014-09-24 |
Family
ID=46337060
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110458744.4A Expired - Fee Related CN102528361B (en) | 2011-12-31 | 2011-12-31 | Welding fixture for pipe fittings of automobile seat headrest |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102528361B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105364388A (en) * | 2015-12-18 | 2016-03-02 | 重庆创力工贸有限公司 | Automobile seat backrest framework welding clamp |
| CN105345301A (en) * | 2015-12-18 | 2016-02-24 | 重庆创力工贸有限公司 | Method for welding backrest framework of automotive seat |
| CN111015056A (en) * | 2019-12-25 | 2020-04-17 | 扬州天润机电有限公司 | Side clamping tool for processing chair back headrest |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007022173A (en) * | 2005-07-13 | 2007-02-01 | T S Tec Kk | Seat for vehicle and method of assembling vehicle seat |
| CN201158587Y (en) * | 2008-01-31 | 2008-12-03 | 重庆延锋江森座椅有限公司 | Automobile chair headrest assembling jig |
| CN201158588Y (en) * | 2008-01-31 | 2008-12-03 | 重庆延锋江森座椅有限公司 | Automobile chair backrest set assembling jig |
| CN201961199U (en) * | 2011-03-25 | 2011-09-07 | 长春旭阳富维江森汽车座椅骨架有限责任公司 | Automobile seat back frame welding assembly |
| CN102267409A (en) * | 2010-06-07 | 2011-12-07 | 吕德苓 | Seat headrest rod and manufacturing process thereof |
| CN202479730U (en) * | 2011-12-31 | 2012-10-10 | 无锡曙光模具有限公司 | Welding jig for car seat headrest pipe fitting |
-
2011
- 2011-12-31 CN CN201110458744.4A patent/CN102528361B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007022173A (en) * | 2005-07-13 | 2007-02-01 | T S Tec Kk | Seat for vehicle and method of assembling vehicle seat |
| CN201158587Y (en) * | 2008-01-31 | 2008-12-03 | 重庆延锋江森座椅有限公司 | Automobile chair headrest assembling jig |
| CN201158588Y (en) * | 2008-01-31 | 2008-12-03 | 重庆延锋江森座椅有限公司 | Automobile chair backrest set assembling jig |
| CN102267409A (en) * | 2010-06-07 | 2011-12-07 | 吕德苓 | Seat headrest rod and manufacturing process thereof |
| CN201961199U (en) * | 2011-03-25 | 2011-09-07 | 长春旭阳富维江森汽车座椅骨架有限责任公司 | Automobile seat back frame welding assembly |
| CN202479730U (en) * | 2011-12-31 | 2012-10-10 | 无锡曙光模具有限公司 | Welding jig for car seat headrest pipe fitting |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102528361A (en) | 2012-07-04 |
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Legal Events
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160623 Address after: 101309 Beijing City People's Government of Shunyi District Yang Zhen East 600 meters Patentee after: Beijing Dachang Town Hing Auto Parts Co. Address before: 214145 Jiangsu Province, Wuxi City District Hung Town Industrial Park Hongda photoelectric Road No. 106 Patentee before: Wuxi Dawn Die & Stamping Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140924 Termination date: 20191231 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |