CN202461232U - Stainless steel cold-extrusion elbow machine - Google Patents
Stainless steel cold-extrusion elbow machine Download PDFInfo
- Publication number
- CN202461232U CN202461232U CN2012200637143U CN201220063714U CN202461232U CN 202461232 U CN202461232 U CN 202461232U CN 2012200637143 U CN2012200637143 U CN 2012200637143U CN 201220063714 U CN201220063714 U CN 201220063714U CN 202461232 U CN202461232 U CN 202461232U
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- China
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- stainless steel
- oil cylinder
- fixed
- extrusion
- steel cold
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- Expired - Lifetime
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- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The utility model discloses a stainless steel cold-extrusion elbow machine, relating to a device capable of carrying out cold extrusion on a stainless steel pipe to form an elbow, and mainly aiming to solve problems that the traditional stainless steel cold-extrusion elbow machine is of a complex structure, large volume, high cost and low production efficiency. The stainless steel cold-extrusion elbow machine comprises a fixing frame, wherein an oil cylinder is fixed at one end of the fixing frame, a lower mould is fixed at the other end of the fixing frame, an upper mould is fixed on the lower mould by a tension bolt, a pipe blank guiding plate is fixed at one end of an inner cavity of a mould facing to the oil cylinder, and one end of the inner cavity of the mould facing to the oil cylinder and an oil cylinder piston rod are arranged on the same straight line. The stainless steel cold-extrusion elbow machine disclosed by the utility model has the advantages of simple structure, small volume, low cost and high production efficiency.
Description
Technical field:
The utility model relates to a kind of device that can the stainless-steel pipe cold-extruded be become elbow.
Background technology:
Existing stainless steel cold-extruded elbow machine comprises frame, and for sleeping in and two oil cylinders that standing are housed on the frame, and the counterdie of elbow module is contained on the frame; Patrix is connected with the oil cylinder cylinder bar that is standing, with the oil cylinder push-making angle fitting that is crouching, after the elbow pushing is shaped; Start upright oil cylinder patrix is lifted, take out the good elbow of pushing, and then the cylinder bar of the oil cylinder that standing of order is downward; Patrix and counterdie are fastened, carry out pushing next time again.Shortcoming is that device structure is complicated, and volume is big, and cost is high, and production efficiency is low.
Summary of the invention:
The utility model technical problem to be solved provides a kind of simple in structure, and volume is little, and cost is low, the stainless steel cold-extruded elbow machine that production efficiency is high.
Above-mentioned purpose is achieved in that it comprises fixed frame; One end of fixed frame is fixed with oil cylinder; The other end is fixed with counterdie; Patrix is fixed on the counterdie with turnbuckle, and dies cavity is fixed with the pipe guide plate towards an end of oil cylinder, dies cavity towards an end of oil cylinder and oil cylinder piston bar on same straight line.
The course of work: the stainless-steel pipe that will make elbow inserts the dies cavity from the pipe guide plate; Start oil cylinder, with the oil cylinder piston bar stainless-steel pipe is pushed dies cavity and process stainless steel cold-extruded elbow, and then the stainless-steel pipe that the next one is made elbow is from pipe guide plate insertion dies cavity; Start oil cylinder; With the oil cylinder piston bar with after the stainless-steel pipe put into push dies cavity, process stainless steel cold-extruded elbow, a back stainless steel cold-extruded elbow is released the previous stainless steel cold-extruded elbow of processing outside the mould in the cold-extruded process; Reciprocal thus, produce continuously.
The utility model has the advantages that: simple in structure, volume is little, and cost is low, and production efficiency is high.
Description of drawings:
Fig. 1 is the structural representation of the utility model;
Fig. 2 is the A-A view of Fig. 1, and 7 is the stainless-steel pipes that pushed mould among the figure, the 8th, released the outer stainless steel cold-extruded elbow of mould, and the 9th, just at the enterolithic stainless-steel pipe of mould.
The specific embodiment:
With reference to Fig. 1,2; It comprises fixed frame 1; One end of fixed frame is fixed with oil cylinder 2, and the other end is fixed with counterdie 3, and patrix 4 usefulness turnbuckles are fixed on the counterdie; Dies cavity is fixed with pipe guide plate 5 towards an end of oil cylinder, dies cavity towards an end of oil cylinder and oil cylinder piston bar on same straight line.
Claims (1)
1. stainless steel cold-extruded elbow machine; It is characterized in that: comprise fixed frame (1); One end of fixed frame is fixed with oil cylinder (2), and the other end is fixed with counterdie (3), and patrix (4) is fixed on the counterdie with turnbuckle; Dies cavity is fixed with pipe guide plate (5) towards an end of oil cylinder, dies cavity towards an end of oil cylinder and oil cylinder piston bar on same straight line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200637143U CN202461232U (en) | 2012-02-27 | 2012-02-27 | Stainless steel cold-extrusion elbow machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200637143U CN202461232U (en) | 2012-02-27 | 2012-02-27 | Stainless steel cold-extrusion elbow machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202461232U true CN202461232U (en) | 2012-10-03 |
Family
ID=46909430
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200637143U Expired - Lifetime CN202461232U (en) | 2012-02-27 | 2012-02-27 | Stainless steel cold-extrusion elbow machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202461232U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103286172A (en) * | 2012-02-27 | 2013-09-11 | 辽阳石化机械设计制造有限公司 | Stainless steel cold-extruding bending machine |
-
2012
- 2012-02-27 CN CN2012200637143U patent/CN202461232U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103286172A (en) * | 2012-02-27 | 2013-09-11 | 辽阳石化机械设计制造有限公司 | Stainless steel cold-extruding bending machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121003 |