CN206435860U - A kind of automatic clamping device of friction welding - Google Patents
A kind of automatic clamping device of friction welding Download PDFInfo
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- CN206435860U CN206435860U CN201621332950.5U CN201621332950U CN206435860U CN 206435860 U CN206435860 U CN 206435860U CN 201621332950 U CN201621332950 U CN 201621332950U CN 206435860 U CN206435860 U CN 206435860U
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- collet
- prelocalization
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Abstract
The utility model discloses a kind of automatic clamping device of friction welding, and collet is arranged on existing welding equipment, one end of product is fixed on collet；Prelocalization ring one end is set on product, and prelocalization ring end is equipped with centering ring, after prelocalization ring is corresponding with centering ring centralized positioning, fixed centering ring；According to the positioning of centering ring, product is fixed on supporting expansion controlling ring-shaped insert；Expansion controlling ring-shaped insert is fixed on existing welding equipment and collet unified hub line；Ensure product and product on a center line after positioning.The toughness, intensity and product quality of product are effectively increased, the operating efficiency of production is also improved, while also reducing the danger that product exists to operator in process of production.
Description
Technical field
The utility model is related to turbocharger, in the manufacturing of turbocharger, the connection of turbine head and axostylus axostyle
Technical field.Particularly relate to a kind of automatic clamping device of friction welding.
Background technology
With the raising and the development of matching technique of turbocharger efficiency, turbocharging technology is obtained in automobile industry
It is widely applied.Turbocharger improves as a kind of efficient, energy-conservation, high in technological content environmentally friendly machine because it has
Automobile engine tail gas exhaust emission, the power and weight ratio that improve engine, the torque characteristics for improving engine, reduction fuel oil
The advantages of consumption and engine noise, have become the standard configuration of Hyundai Motor and engineering machinery.
When original welding axostylus axostyle is with wheel head, manually two kinds of products are arranged on different fixtures respectively, two kinds are utilized
Product is welded into one during high speed rotary grinding.Product, in process of production, welding position are produced with the method
Easily there is eccentric situation, cause production efficiency low, two Product jointing position perpendicularity are difficult to control to, while adding
To operator there is also certain danger during work, in process, it is necessary to which artificial hand steered positive product ensures two kinds of productions
Product it is vertical, and then increase operating personnel danger.
Utility model content
The utility model ensures the operating efficiency and product quality of friction welding.The spy with product is now needed according to production
There is provided a kind of automatic clamping device for property.
The technical solution adopted in the utility model is：
A kind of automatic clamping device of friction welding, collet is arranged on existing welding equipment, by product
One end is fixed on collet；
Prelocalization ring one end is set on product, and prelocalization ring end is equipped with centering ring, prelocalization ring and centering ring center
After positioning correspondence, fixed centering ring；
According to the positioning of centering ring, product is fixed on supporting expansion controlling ring-shaped insert；
Expansion controlling ring-shaped insert is fixed on existing welding equipment and collet unified hub line；Ensure that product and product exist after positioning
On one center line.
The utility model has the advantages that：And position is constant in process of production with centering ring guarantee product.Rotated in high speed
It is integrally formed two kinds of Product jointings in friction process.
The toughness, intensity and product quality of product are effectively increased, the operating efficiency of production is also improved, while
Reduce the danger that product exists to operator in process of production.
Brief description of the drawings
Fig. 1 is friction welding (FW) welding processing schematic diagram.
Fig. 2 is collet left view.
Fig. 3 is collet main sectional view.
Embodiment
The utility model is further described with reference to Figure of description 1-3.A kind of friction welding it is automatic
Clamping device, collet 1 is arranged on existing welding equipment, one end of product 1 is fixed on 1 on collet；
The one end of prelocalization ring 2 is set on product 1, and the end of prelocalization ring 2 is equipped with centering ring 4, prelocalization ring 2 and centering ring
After 4 centralized positionings correspondence, fixed centering ring 4；
According to the positioning of centering ring 4, product 2 is fixed on supporting expansion controlling ring-shaped insert 3；
Expansion controlling ring-shaped insert 3 is fixed on existing welding equipment and the unified hub line of collet 1；Ensure product 1 and production after positioning
Product 2 are on a center line.
The locating ring 2 is connected with centering ring 4 located at notch butt junction location.
Embodiment
Collet 1 is arranged on existing welding equipment, one end of product 1 is fixed on 1 on collet.
It is fixed on after one end of product 2 is positioned by centering ring 4 on supporting expansion controlling ring-shaped insert 3；
Expansion controlling ring-shaped insert 3 is fixed on existing welding equipment and the unified hub line of collet 1；
The one end of prelocalization ring 2 is set on product 1, and product 2 is positioned with centering ring 4 according to prelocalization ring 2；Produced after positioning
Product 1 and product 2 are on a center line.
Face of weld rotates and pressurize carry out strong friction, mutual sliding motion in high speed when the opposing product 2 of product 1 is welded
Amount of heat is produced, joint contact surfaces is heated to forging temperature, the mutual upset in surface is at this moment contacted and just forms reliable high-strength
Spend joint.
Claims (2)
1. a kind of automatic clamping device of friction welding, collet is arranged on existing welding equipment, it is characterised in that：
One end of product 1 is fixed on collet；
Prelocalization ring one end is set on product 1, and prelocalization ring end is equipped with centering ring, prelocalization ring and centering ring centralized positioning
After correspondence, fixed centering ring；
According to the positioning of centering ring, product 2 is fixed on supporting expansion controlling ring-shaped insert；
Expansion controlling ring-shaped insert is fixed on existing welding equipment and collet unified hub line；Ensure product 1 and product 2 one after positioning
On bar center line.
2. a kind of automatic clamping device of friction welding according to claim 1, it is characterised in that：
The prelocalization ring is located by connecting with centering ring by notch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621332950.5U CN206435860U (en) | 2016-12-07 | 2016-12-07 | A kind of automatic clamping device of friction welding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621332950.5U CN206435860U (en) | 2016-12-07 | 2016-12-07 | A kind of automatic clamping device of friction welding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206435860U true CN206435860U (en) | 2017-08-25 |
Family
ID=59646790
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621332950.5U Active CN206435860U (en) | 2016-12-07 | 2016-12-07 | A kind of automatic clamping device of friction welding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206435860U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106363294A (en) * | 2016-12-07 | 2017-02-01 | 凤城市明晓涡轮增压器制造有限公司 | Automatic clamping device for friction welding |
-
2016
- 2016-12-07 CN CN201621332950.5U patent/CN206435860U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106363294A (en) * | 2016-12-07 | 2017-02-01 | 凤城市明晓涡轮增压器制造有限公司 | Automatic clamping device for friction welding |
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