CN205614241U - Half tub and light gauge welding frock - Google Patents
Half tub and light gauge welding frock Download PDFInfo
- Publication number
- CN205614241U CN205614241U CN201620204653.6U CN201620204653U CN205614241U CN 205614241 U CN205614241 U CN 205614241U CN 201620204653 U CN201620204653 U CN 201620204653U CN 205614241 U CN205614241 U CN 205614241U
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- bearing
- semicanal
- red copper
- welding frock
- support
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- Arc Welding In General (AREA)
Abstract
The utility model relates to a half tub and light gauge welding frock is equipped with the semi -cylindrical support on the base, the terminal surface of support is equipped with the rectangle recess, is equipped with the removal briquetting in the recess, the tip that removes the briquetting be equipped with with half tub of red copper that the diameter is the same in the circle support, be equipped with the curved surface open slot at rectangle recess center, the open slot internal surface is equipped with red copper excircle support, and red copper excircle support fit with the inner surface waits to process half tub surface, upper surface at the support is equipped with the clamp plate of fixing a position the sheet metal, is equipped with on the base to remove briquetting positioning mechanism. Cooling rate among this welding frock reinforcing welding process reduces weld defects's production, reduces process time, greatly improves production efficiency, guarantees product quality.
Description
Technical field
The utility model relates to a kind of semicanal and plate sheet welding frock, for the positioning welding of semicanal and thin plate, belongs to welding tooling.
Background technology
Metal welding fitting in aeronautical product has substantial amounts of more than II grade weld seam, and their welding qualities require very high, not only needs to visually inspect weld appearance, and needs to check weld seam internal soundness with x-ray；For wall thickness at the thin-walled parts of 0.5mm～1.0mm, manual welding is used directly to weld extremely difficult, particularly welding aluminum alloy part, easily occur during welding burning, weld the defects such as leakage, deformation, cause scrapping of part；Have cannot be carried out welding because of planform is special or wall is too thin, causes part can not complete to make；During because welding, telephone current is difficult to control, and arc current is excessive, and weld is easy to breakdown, occurs welding defects such as leaking or burn；Welding current reduces, although can avoid burning, but easily produces the defects such as lack of penetration.
Content of the invention
The technical problems to be solved in the utility model is to provide a kind of semicanal and plate sheet welding frock, and this welding tooling strengthens the cooling velocity in welding process, reduces the generation of weld defect, reduces process time, is greatly enhanced production efficiency, it is ensured that product quality.
For solving problem above, concrete technical scheme of the present utility model is as follows: a kind of semicanal and plate sheet welding frock, base is provided with semi-cylindrical bearing, the end face of bearing is provided with rectangular recess, being provided with mobile briquetting in groove, the end of mobile briquetting is provided with the red copper inner circle bearing identical with semicanal diameter；Be provided with curved surface open slot at rectangular recess center, open slot inner surface is provided with the cylindrical bearing of red copper, the outer surface of cylindrical base inner surface laminating of red copper semicanal to be processed；Upper surface at bearing is provided with the pressing plate of positioning thin plate, and base is provided with mobile briquetting detent mechanism.
Described mobile briquetting is provided with alignment pin, and alignment pin is horizontally through the axle center of semicanal to be processed, is inserted on bearing inwall.
Described bearing is provided with positioning hole, and pin passes through thin plate to be processed and is connected with the positioning hole of bearing；Being provided with strip hole on pressing plate, soket head cap screw passes through strip hole and is connected with bearing, and pressing plate lower surface compresses with thin plate upper surface to be processed.
Described mobile briquetting detent mechanism is for being arranged with fixing seat on base, and fixing seat is provided with tightens screw, tightens the outer surface of the end face tightening of screw to mobile briquetting.
This semicanal and plate sheet welding frock use the cylindrical bearing of red copper arranging on the red copper inner circle bearing arranging on bearing and mobile briquetting can carry out fast cooling to the weld seam of welding rapidly, by red copper inner circle bearing and red copper whose semicanal of cylindrical bearing positioned simultaneously, by pressing plate, thin plate is positioned.
Carry out radially positioning to semicanal to be processed by alignment pin, improve the positioning precision of part.
Bearing arranges the structure of locating piece and pressing plate, positions thin plate further, improve the positioning precision of part.
Mobile briquetting detent mechanism uses fixing seat and mobile pressing plate is carried out spacing by the structure tightening screw, thus ensures the position relationship between thin plate and semicanal.
Brief description
Fig. 1 is the top view of semicanal and plate sheet welding frock.
Fig. 2 is the stereogram of semicanal and plate sheet welding frock.
Fig. 3 is semicanal and plate sheet welding position view.
Detailed description of the invention
As depicted in figs. 1 and 2, a kind of semicanal and plate sheet welding frock, be provided with semi-cylindrical bearing 2 on base 1, and the end face of bearing 2 is provided with rectangular recess, is provided with mobile briquetting 3 in groove, and the end of mobile briquetting 3 is provided with the red copper inner circle bearing 10 identical with semicanal diameter；Be provided with curved surface open slot at rectangular recess center, open slot inner surface is provided with the cylindrical bearing of red copper 9, the outer surface of red copper cylindrical bearing 9 inner surface laminating semicanal to be processed；Upper surface at bearing 2 is provided with the pressing plate 8 of positioning thin plate, and base 1 is provided with mobile briquetting detent mechanism.
Described mobile briquetting 3 is provided with alignment pin 4, and alignment pin 4 is horizontally through the axle center of semicanal to be processed, is inserted on bearing inwall.
Described bearing 2 is provided with positioning hole, and pin 6 passes through thin plate to be processed and is connected with the positioning hole of bearing 2；Being provided with strip hole on pressing plate 8, soket head cap screw 7 passes through strip hole and is connected with bearing 2, and pressing plate lower surface compresses with thin plate upper surface to be processed.
Described mobile briquetting detent mechanism is for being arranged with fixing seat 11 on base 1, and fixing seat 11 is provided with tightens screw 5, tightens the outer surface of the end face tightening of screw 5 to mobile briquetting 3.
Its course of work is: be first positioned at thin plate pin 6 on bearing 2, and is fixed with pressing plate 8, then is positioned at half effective alignment pin 4 on bearing 2, and promotes mobile briquetting 3 to hold out against semicanal with tightening screw 5；Adjust welding conditions, by process carry out welding i.e. solderable go out part as shown in Figure 3.
This welding tooling makes manual welding operation more flexibly, conveniently, is easily mastered, expands the adjustable range of arc current, add the stability of welding quality, improve the qualification rate of product, simultaneously the mount of part, convenient disassembly, frock maintenance maintenance is more convenient.
Claims (4)
1. a semicanal and plate sheet welding frock, it is characterized in that: on base (1), be provided with semi-cylindrical bearing (2), the end face of bearing (2) is provided with rectangular recess, being provided with mobile briquetting (3) in groove, the end of mobile briquetting (3) is provided with red copper inner circle bearing (10) identical with semicanal diameter；Be provided with curved surface open slot at rectangular recess center, open slot inner surface is provided with the cylindrical bearing of red copper (9), the outer surface of red copper cylindrical bearing (9) inner surface laminating semicanal to be processed；Upper surface at bearing (2) is provided with the pressing plate (8) of positioning thin plate, and base (1) is provided with mobile briquetting detent mechanism.
2. semicanal as claimed in claim 1 and plate sheet welding frock, it is characterised in that: described mobile briquetting (3) is provided with alignment pin (4), and alignment pin (4) is horizontally through the axle center of semicanal to be processed, is inserted on bearing inwall.
3. semicanal as claimed in claim 1 and plate sheet welding frock, it is characterised in that: described bearing (2) is provided with positioning hole, and pin (6) passes through thin plate to be processed and is connected with the positioning hole of bearing (2)；Being provided with strip hole on pressing plate (8), soket head cap screw (7) passes through strip hole and is connected with bearing (2), and pressing plate lower surface compresses with thin plate upper surface to be processed.
4. semicanal as claimed in claim 1 and plate sheet welding frock, it is characterized in that: described mobile briquetting detent mechanism is for being arranged with fixing seat (11) on base (1), fixing seat (11) is provided with tightens screw (5), tightens the outer surface of the end face tightening of screw (5) to mobile briquetting (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620204653.6U CN205614241U (en) | 2016-03-17 | 2016-03-17 | Half tub and light gauge welding frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620204653.6U CN205614241U (en) | 2016-03-17 | 2016-03-17 | Half tub and light gauge welding frock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205614241U true CN205614241U (en) | 2016-10-05 |
Family
ID=57031892
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620204653.6U Active CN205614241U (en) | 2016-03-17 | 2016-03-17 | Half tub and light gauge welding frock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205614241U (en) |
-
2016
- 2016-03-17 CN CN201620204653.6U patent/CN205614241U/en active Active
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |