CN2270570Y - Hollow tubing former - Google Patents
Hollow tubing former Download PDFInfo
- Publication number
- CN2270570Y CN2270570Y CN 96235280 CN96235280U CN2270570Y CN 2270570 Y CN2270570 Y CN 2270570Y CN 96235280 CN96235280 CN 96235280 CN 96235280 U CN96235280 U CN 96235280U CN 2270570 Y CN2270570 Y CN 2270570Y
- Authority
- CN
- China
- Prior art keywords
- baffle plate
- charging
- forming
- charge pipe
- holes
- 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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- Rigid Pipes And Flexible Pipes (AREA)
Abstract
The utility model relates to a hollow tubing former, which is composed of a material discharge baffle plate, a material feeding baffle plate, a material containing pipe and forming core rods. The material baffle plate is provided with a plurality of forming holes and the material feeding baffle plate is provided with a plurality of material feeding holes. The material containing tube is made into a certain length and is fixedly connected with the material discharge baffle plate and the material feeding baffle plate respectively. The forming core rods are fixed to the material feeding baffle plate, and the numbers of the forming core rods are the same to the numbers of the forming holes. The forming core rods pass through and are centered to the forming holes. The utility model has the advantages of simple structure, low cost and wide applicability, and not only can be suitable for seamless tube material processing of various raw materials, but also the processing and the forming are continuous. The length of the tube material can also be adjusted according to production.
Description
The utility model relates to a kind of hollow tube building mortion, a kind of hollow tube former.
In the prior art, the shaping of hollow tube, what adopt usually is following several method: the one, the pass-through mode method is as the processing of seamless steel pipe; The 2nd, rolling depression method is as the processing of seamed pipe and various sheet material pipes; The 3rd, blowing method is as glass tube, plastic tube and hollow chemical fibre pipe etc.More than the method that shapes of several hollow tubes, its advantage is apparent, differ from one another, but a lot of weak points are arranged also: produce seamless steel pipe as the pass-through mode method, what adopt is that standard is dashed and worn reaming and shape, its shortcoming is that steel pipe length has limitation, generally has only 6 to 8 meters long, and easily eccentric; The tubing of rolling depression method processing, its sealing itself is exactly a weak point, and the processing trouble; Blowing method can only be used for the tubing processing of certain material, can not be common to the processing of other material.
The purpose of this utility model is will provide not only to be common to various raw-material seamless tubular goods processing, but also a kind of hollow tube former that tubing progressive forming, its length can be produced with need.
The utility model is finished as follows.It by the discharge baffle that is shaped on a plurality of shaped holes, be shaped on the charging baffle plate of a plurality of charging holes, the charge pipe of making certain-length that is connected mutually with discharge baffle and charging baffle plate and equate with the shaped hole number, lead to wear and be centered in the shaped hole, be packed in shaping plug on the charging baffle plate etc. and constitute.
During work, the utility model and propulsion plant match (propulsion plant does not draw in the accompanying drawing), under the effect of propulsion plant, tubing raw material (needing strict its solubility of control) is pressed in the charge pipe by the charging hole agent, the shaped hole that is coated with plug by the center pushes away again, just can realize the purpose that hollow tube is shaped.
The utility model: 1, simple in structure, cost is low, installation, convenient disassembly; 2, applicability is wide, and not only available steel industry is made seamless steel pipe, and food service industry is made hollow food, and chemical industry is made plastic tube, glass tube, the chemical fibre pipe, and can be used for building trade manufacturing hollow brick, hollow prefabricated component etc.; 3, easy to manufacture, need not proprietary process equipment, various mechanical industry producer all can produce.
Below with reference to accompanying drawing the utility model is further described.
Fig. 1 is a full section structure chart of the present utility model.
Fig. 2 is left TV structure figure of the present utility model.
Be embodiment of the present utility model below.
With reference to accompanying drawing, hollow tube former of the present utility model, it is made of discharge baffle (2), charging baffle plate (5), charge pipe (3), shaping plug (4); Discharge baffle (2) is shaped on a plurality of shaped holes (1), charging baffle plate (5) is shaped on a plurality of charging holes (6), charge pipe (3) is made certain-length, two ends and is connected mutually with discharge baffle (2) and charging baffle plate (5) respectively, and shaping plug (4) is packed in charging baffle plate (5) and goes up, equates with shaped hole (1) number on the discharge baffle (2), leads to wear and be centered in the shaped hole (1).Discharge baffle (2), charging baffle plate (5), charge pipe (3), shaping plug (4) all adopt high-intensity heatproof metal material to make.Charging baffle plate (5) is connected with charge pipe (3) mutually by bolt (7), and discharge baffle (2) is connected with charge pipe (3) mutually by bolt (8), also can be integral with charge control.The inside and outside shape of shaped hole (1), shaping plug (4), charge pipe (3) all can be made into circle, square (being toroidal among the figure).
So far, the utility model embodiment promptly finishes.
Claims (4)
1, a kind of hollow tube former, constitute by discharge baffle (2), charging baffle plate (5), charge pipe (3), shaping plug (4), it is characterized in that discharge baffle (2) is shaped on a plurality of shaped holes (1), charging baffle plate (5) is shaped on a plurality of charging holes (6), charge pipe (3) is made certain-length, two ends are connected mutually with discharge baffle (2) and charging baffle plate (5) respectively, and shaping plug (4) is packed in that charging baffle plate (5) is gone up, its radical equates with shaped hole (1) number on the discharge baffle (2), lead to wear and be centered in the shaped hole (1).
2, former according to claim 1 is characterized in that discharge baffle (2), charging baffle plate (5), charge pipe (3), shaping plug (4) all adopt high-intensity heatproof metal material to make.
3, former according to claim 1 is characterized in that charging baffle plate (5) is connected with charge pipe (3) mutually by bolt (7), and discharge baffle (2) is connected with charge pipe (3) mutually by bolt (8), also can be integral with charge control.
4, former according to claim 1 is characterized in that the inside and outside shape of shaping (1), shaping plug (4), charge pipe (3) all can be made into circle, square.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96235280 CN2270570Y (en) | 1996-07-13 | 1996-07-13 | Hollow tubing former |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96235280 CN2270570Y (en) | 1996-07-13 | 1996-07-13 | Hollow tubing former |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2270570Y true CN2270570Y (en) | 1997-12-17 |
Family
ID=33911384
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96235280 Expired - Fee Related CN2270570Y (en) | 1996-07-13 | 1996-07-13 | Hollow tubing former |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2270570Y (en) |
-
1996
- 1996-07-13 CN CN 96235280 patent/CN2270570Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |