CN204603644U - Four-way valve body parts split weld jig structure - Google Patents
Four-way valve body parts split weld jig structure Download PDFInfo
- Publication number
- CN204603644U CN204603644U CN201520227664.1U CN201520227664U CN204603644U CN 204603644 U CN204603644 U CN 204603644U CN 201520227664 U CN201520227664 U CN 201520227664U CN 204603644 U CN204603644 U CN 204603644U
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- valve body
- cross plate
- locating dowel
- backstay
- fixed
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- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The utility model discloses a kind of four-way valve body parts split weld jig structure, include lower cross plate, riser, upper cross plate, backstay assembly, valve body location mandril, valve body supporting seat, S adapter locating dowel and D connection locating dowel; Lower cross plate and riser combine l-shaped structure, and be fixed on welding table top, upper cross plate is fixed on the top of riser, backstay assembly is by the spacing hole that is slidably installed on upper cross plate, and valve body location mandril is fixed on riser, and corresponding with backstay assembly, S adapter locating dowel and D connection locating dowel are individually fixed on lower cross plate, valve body supporting seat has two, is fixed on lower cross plate, and is positioned at the both sides of S adapter locating dowel and D connection locating dowel.The utility model structure is simple, is easy to operation, practical, and effectively can ensure welding quality.
Description
Technical field
The utility model relates to cross valve welding field, specifically a kind of four-way valve body parts split weld jig structure.
Background technology
Cross valve is a vitals in air-conditioning system, is made up of main valve, pilot valve and solenoid.By pilot valve control bound, adopt pressure reduction switching action, commutation flexibility and reliability.Valve part is the main building block of cross valve, and the welding quality of valve part directly affects the quality and performance of cross valve.
Utility model content
It is simple that the purpose of this utility model is to provide a kind of structure, is easy to operation, practical, and effectively can ensure the four-way valve body parts split weld jig structure of welding quality.
The technical solution of the utility model is as follows:
A kind of four-way valve body parts split weld jig structure, is characterized in that: include lower cross plate, riser, upper cross plate, backstay assembly, valve body location mandril, valve body supporting seat, S adapter locating dowel and D connection locating dowel; Described lower cross plate and riser combine l-shaped structure, and be fixed on welding table top, described upper cross plate is fixed on the top of described riser, described backstay assembly is by the spacing hole that is slidably installed on described upper cross plate, described valve body location mandril is fixed on described riser, and it is corresponding with described backstay assembly, described S adapter locating dowel and D connection locating dowel are individually fixed on described lower cross plate, described valve body supporting seat has two, be fixed on described lower cross plate, and be positioned at the both sides of described S adapter locating dowel and D connection locating dowel.
Described four-way valve body parts split weld jig structure, is characterized in that: described backstay assembly includes handle, upper and lower guide plate, E, C adapter backstay, S adapter backstay and nut.
Described four-way valve body parts split weld jig structure, is characterized in that: described backstay assembly is fixed on the center of described upper cross plate and underlying workpiece.
The beneficial effects of the utility model:
The utility model respectively has angle requirement connector, all adopting square opening structure to be equipped with shim screw installs fixing, location is reliable, easy installation and removal, and backstay assembly is fixed on the center of upper cross plate and underlying workpiece, be provided with handle and upper and lower guide plate mechanism, ensure that mechanism is in impaction state all the time, and accurate positioning, effectively ensure that the uniformity of ESC adapter welding, only handle need be pulled, convenient operation during loading/unloading products.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
Fig. 2 is backstay assembly structure schematic diagram in the utility model.
Detailed description of the invention
See Fig. 1,2, a kind of four-way valve body parts split weld jig structure, includes lower cross plate 1, riser 2, upper cross plate 3, backstay assembly 4, valve body location mandril 5, valve body supporting seat 6, S adapter locating dowel 7 and D connection locating dowel 8, lower cross plate 1 and riser 2 combine l-shaped structure, and be fixed on welding table top, upper cross plate 3 is fixed on the top of riser 2, backstay assembly 4 is by the spacing hole that is slidably installed on upper cross plate 3, valve body location mandril 5 is fixed on riser 2, and it is corresponding with backstay assembly 4, to make backstay assembly 4 workpiece pressing under own wt effect, and location is reliable, S adapter locating dowel 7 and D connection locating dowel 8 are individually fixed on lower cross plate 1, valve body supporting seat 6 has two, be fixed on lower cross plate 1, and be positioned at the both sides of S adapter locating dowel 7 and D connection locating dowel 8.
In the utility model, backstay 4 assembly includes handle 4-1, upper and lower guide plate 4-2,4-3, E, C adapter backstay 4-4, S adapter backstay 4-5 and nut 4-6; Backstay assembly 4 is fixed on upper cross plate 3 and the center of underlying workpiece, ensure that mechanism is in impaction state all the time, and accurate positioning, effectively ensure the uniformity of ESC adapter welding, during loading/unloading products, only need pull handle 4-1, simple to operate.
Claims (3)
1. a four-way valve body parts split weld jig structure, is characterized in that: include lower cross plate, riser, upper cross plate, backstay assembly, valve body location mandril, valve body supporting seat, S adapter locating dowel and D connection locating dowel, described lower cross plate and riser combine l-shaped structure, and be fixed on welding table top, described upper cross plate is fixed on the top of described riser, described backstay assembly is by the spacing hole that is slidably installed on described upper cross plate, described valve body location mandril is fixed on described riser, and it is corresponding with described backstay assembly, described S adapter locating dowel and D connection are propped up locating dowel and are individually fixed on described lower cross plate, described valve body supporting seat has two, be fixed on described lower cross plate, and be positioned at the both sides that described S adapter locating dowel and D connection prop up locating dowel.
2. four-way valve body parts split weld jig structure according to claim 1, is characterized in that: described backstay assembly includes handle, upper and lower guide plate, E, C adapter backstay, S adapter backstay and nut.
3. four-way valve body parts split weld jig structure according to claim 1, is characterized in that: described backstay assembly is fixed on the center of described upper cross plate and underlying workpiece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520227664.1U CN204603644U (en) | 2015-04-15 | 2015-04-15 | Four-way valve body parts split weld jig structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520227664.1U CN204603644U (en) | 2015-04-15 | 2015-04-15 | Four-way valve body parts split weld jig structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204603644U true CN204603644U (en) | 2015-09-02 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520227664.1U Active CN204603644U (en) | 2015-04-15 | 2015-04-15 | Four-way valve body parts split weld jig structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204603644U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107159997A (en) * | 2017-05-16 | 2017-09-15 | 河南科隆制冷科技有限公司 | A kind of welded tube positioning tool in electromagnetism four-way reversing valve |
-
2015
- 2015-04-15 CN CN201520227664.1U patent/CN204603644U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107159997A (en) * | 2017-05-16 | 2017-09-15 | 河南科隆制冷科技有限公司 | A kind of welded tube positioning tool in electromagnetism four-way reversing valve |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |