CN205520217U - Car nut plate's welding jig - Google Patents
Car nut plate's welding jig Download PDFInfo
- Publication number
- CN205520217U CN205520217U CN201620151336.2U CN201620151336U CN205520217U CN 205520217 U CN205520217 U CN 205520217U CN 201620151336 U CN201620151336 U CN 201620151336U CN 205520217 U CN205520217 U CN 205520217U
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- CN
- China
- Prior art keywords
- welding
- support column
- boss
- nut plate
- product
- 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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- Automatic Assembly (AREA)
- Body Structure For Vehicles (AREA)
Abstract
The utility model relates to an auto parts production field specifically is a car nut plate's welding jig, characterized by: it includes base plate, reference column and support column, and the base plate both ends are located to the reference column, and base plate central authorities are located to the support column, the reference column is for having tapered stand, and the support column bottom has the boss, and the boss top is equipped with the locating pin. Use this tool fit nut board welding jobs can realize the accurate positioning of product, guaranteed welding size's accuracy to it is difficult not hard up when the welding that the product is pressed from both sides tight back, has avoided sealing off and the not firm production of welding.
Description
Technical field
This utility model relates to auto parts production field, the welding fixture of a kind of automobile nut plate.
Background technology
Original welding procedure of automobile top nut plate is to be placed directly within each for nutplate parts on desktop to weld, and positioning precision is low, it is impossible to ensure the accuracy of weld size, simultaneously because of the factor such as loosening, easily causes the quality problems such as product sealing-off or welding product deformation.
Summary of the invention
The purpose of this utility model is, it is provided that the welding fixture of a kind of nutplate, and it can effectively guarantee precision and the quality of nutplate weld job.
In order to achieve the above object, this utility model is achieved in that
The welding fixture of a kind of automobile nut plate, it includes substrate, locating dowel and support column, and locating dowel is located at substrate two ends, and support column is located at substrate center, and described locating dowel is with tapered column, and with boss bottom support column, boss is arranged over alignment pin.
The welding fixture of described automobile nut plate, the height of support column bottom boss is equal to the ride out of nutplate bottom surface part.
Use this tool attaching nut plate weld job to be capable of being accurately positioned of product, it is ensured that weld size accurate, and product be clamped after be difficult to loosen when welding, it is to avoid the sealing-off generation with not prison welding.
Accompanying drawing explanation
Fig. 1 is the structural representation one of this tool.
Fig. 2 is the structural representation two of this tool.
Fig. 3 is the use view of this tool.
Detailed description of the invention
This utility model is further illustrated below by way of specific embodiment.
As shown in Figure 1, Figure 2 and Figure 3, a kind of welding fixture of automobile nut plate, it includes substrate 1, locating dowel 2 and support column 3, locating dowel 2 is located at substrate 1 two ends, support column 3 is located at substrate 1 central authorities, described locating dowel 2 is with tapered column, and with boss 31 bottom support column 3, boss 31 is arranged over alignment pin.
The welding fixture of described automobile nut plate, the height of support column 3 bottom boss 31 is equal to the ride out of nutplate 4 bottom surface part 5.
During the application of this tool reality, can be selected for one piece of higher iron block of flatness and serve as substrate, on iron block, two locating dowels are squeezed into by the screw spacing of nutplate, the diameter of locating dowel is pressed the diameter of unthreaded hole nut and is calculated, the height of locating dowel is slightly above height of nut and slightly carries tapered, takes out after facilitating product to be soldered.Iron block is positioned at nutplate medial launder and uses special-shaped studs with the level to serve as support column, the shoulder height of support column is that iron block upper surface is to the distance installed between nutplate lower surface, being enclosed within outside alignment pin by product, top uses wing nut to be clamped carrying out welding procedure again.
Use this tool attaching nut plate weld job to be capable of being accurately positioned of product, it is ensured that weld size accurate, and product be clamped after be difficult to loosen when welding, it is to avoid the sealing-off generation with not prison welding.
Claims (2)
1. a welding fixture for automobile nut plate, is characterized in that: it includes substrate, locating dowel and support column, and locating dowel is located at substrate two ends, support column is located at substrate center, described locating dowel is with tapered column, and with boss bottom support column, boss is arranged over alignment pin.
The welding fixture of automobile nut plate the most according to claim 1, is characterized in that: the height of support column bottom boss is equal to the ride out of nutplate bottom surface part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620151336.2U CN205520217U (en) | 2016-02-29 | 2016-02-29 | Car nut plate's welding jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620151336.2U CN205520217U (en) | 2016-02-29 | 2016-02-29 | Car nut plate's welding jig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205520217U true CN205520217U (en) | 2016-08-31 |
Family
ID=56780084
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620151336.2U Expired - Fee Related CN205520217U (en) | 2016-02-29 | 2016-02-29 | Car nut plate's welding jig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205520217U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112894042A (en) * | 2021-01-25 | 2021-06-04 | 东风小康汽车有限公司重庆分公司 | Welding method for repairing nut desoldering in box-shaped part |
-
2016
- 2016-02-29 CN CN201620151336.2U patent/CN205520217U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112894042A (en) * | 2021-01-25 | 2021-06-04 | 东风小康汽车有限公司重庆分公司 | Welding method for repairing nut desoldering in box-shaped part |
| CN112894042B (en) * | 2021-01-25 | 2023-04-07 | 东风小康汽车有限公司重庆分公司 | Welding method for repairing nut desoldering in box-shaped part |
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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: 20170531 Address after: Jiading District Malu Town, Shanghai City Blue Sword road 200000 No. 169 Patentee after: Shanghai strong auto fastener manufacturing Co., Ltd. Address before: 200070 Shanghai city Zhabei District yujinggang Road No. 11, room 525 Patentee before: Shanghai (ShangBiao Group) Fasteners Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160831 Termination date: 20200229 |