CN102294747B - Pipe making machine die - Google Patents
Pipe making machine die Download PDFInfo
- Publication number
- CN102294747B CN102294747B CN201110252530.1A CN201110252530A CN102294747B CN 102294747 B CN102294747 B CN 102294747B CN 201110252530 A CN201110252530 A CN 201110252530A CN 102294747 B CN102294747 B CN 102294747B
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- China
- Prior art keywords
- cylinder
- die
- cylindrical shell
- steel plate
- mould cylindrical
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- 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.)
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- Bending Of Plates, Rods, And Pipes (AREA)
- Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
Abstract
The invention belongs to the technical field of dies, and in particular relates to a pipe making machine die. The pipe making machine die comprises a die cylinder; the die cylinder is provided with a die opening device; a bottom support is fixed in the die cylinder through a bottom support fixing device at the lower end of the die cylinder; at least three cylinder mounting racks are uniformly arranged on the outside walls of the upper end and the lower end of the die cylinder along the circumference of the die cylinder respectively; a cylinder is arranged on each cylinder mounting rack, and a piston rod of each cylinder points the center of the die cylinder; a steel plate is arranged on the piston rod of each cylinder; and the die cylinder is provided with a strip groove through which the steel plate can pass at the position corresponding to each steel plate. The pipe making machine die can be used for accurately positioning a steel bar framework, is convenient for operation, and has wide applicability.
Description
Technical field
The invention belongs to technical field of mold, be specifically related to a kind of tubing machine die.
Background technology
Tubing machine die is used for manufacturing the pipeline of cement production systD, first collet is fixed in mould by collet fixture, then framework of steel reinforcement is positioned in mould, mould is arranged on to tubulation moulding in main frame, finally by mold hoisting from main frame, pull die-sinking device disengageding mould and complete a production tube.Wherein framework of steel reinforcement is positioned in mould, position in order to ensure framework of steel reinforcement hits exactly at mould, existing technology generally by being manually fixed for the hard objects of spacer bar skeleton in mould, as reinforcing bar etc., this method wastes time and energy, positioning precision is poor, and the pipeline of different tube diameters need to arrange different positioning objects.
Summary of the invention
The object of the invention is: the accurate spacer bar skeleton of a kind of energy, the tubing machine die that easy to operate and applicability is wide are provided.
The object of the present invention is achieved like this: tubing machine die, comprise mould cylindrical shell, on mould cylindrical shell, die-sinking device is set, mould cylindrical shell lower end is fixed on collet in mould cylindrical shell by collet fixture, on the lateral wall of the top and bottom of described mould cylindrical shell respectively along at least three cylinder installing racks of mould cylindrical shell even circumferential setting, on described each cylinder installing rack, cylinder is installed, and the piston rod of each cylinder points to respectively mould cylindrical shell center, a slice steel plate is installed on the piston rod of described each cylinder, the position that mould cylindrical shell is corresponding with each steel plate arranges a bar-shaped trough that can allow steel plate pass through.
The present invention evenly arranges cylinder at mould cylinder lateral wall, the piston rod of cylinder is installed steel plate, when use, by control cylinder to the steel plate that stretches out equal length in mould cylindrical shell, by the extension elongation of control cylinder piston, can adapt to the pipeline of different tube diameters, then put into framework of steel reinforcement, due to the location of steel plate, framework of steel reinforcement is placed in mould cylindrical shell accurately, then carry out subsequent handling, use after-contraction cylinder steel plate is resetted.
In sum, the present invention accurately spacer bar skeleton, easy to operate and applicability is wide.
Brief description of the drawings
Fig. 1 is a kind of structural representation of the present invention.
Detailed description of the invention
As shown in Figure 1, tubing machine die, comprise mould cylindrical shell 7, die-sinking device 1 is set on mould cylindrical shell 7, mould cylindrical shell 7 lower ends are fixed on collet 2 in mould cylindrical shell 7 by collet fixture 3, on the lateral wall of the top and bottom of mould cylindrical shell 7 respectively along at least three cylinder installing racks 6 of mould cylindrical shell 7 even circumferential setting, on each cylinder installing rack 6, cylinder 4 is installed, and the piston rod of each cylinder 4 points to respectively mould cylindrical shell 7 centers, a slice steel plate 5 is installed on the piston rod of each cylinder 4, the position that mould cylindrical shell 7 is corresponding with each steel plate 5 arranges a bar-shaped trough that can allow steel plate 5 pass through.
Claims (1)
1. tubing machine die, comprise mould cylindrical shell, on mould cylindrical shell, die-sinking device is set, mould cylindrical shell lower end is fixed on collet in mould cylindrical shell by collet fixture, it is characterized in that: on the lateral wall of the top and bottom of described mould cylindrical shell respectively along at least three cylinder installing racks of mould cylindrical shell even circumferential setting, on described each cylinder installing rack, cylinder is installed, and the piston rod of each cylinder points to respectively mould cylindrical shell center, a slice steel plate is installed on the piston rod of described each cylinder, the position that mould cylindrical shell is corresponding with each steel plate arranges a bar-shaped trough that can allow steel plate pass through.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110252530.1A CN102294747B (en) | 2011-08-30 | 2011-08-30 | Pipe making machine die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110252530.1A CN102294747B (en) | 2011-08-30 | 2011-08-30 | Pipe making machine die |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102294747A CN102294747A (en) | 2011-12-28 |
| CN102294747B true CN102294747B (en) | 2014-08-20 |
Family
ID=45355541
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110252530.1A Active CN102294747B (en) | 2011-08-30 | 2011-08-30 | Pipe making machine die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102294747B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104890115A (en) * | 2015-05-28 | 2015-09-09 | 南京皓威机械有限公司 | Pipe making machine die |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104890116A (en) * | 2015-06-08 | 2015-09-09 | 南京皓威机械有限公司 | Die of vertical pipe manufacturing machine |
| CN108189216A (en) * | 2018-03-16 | 2018-06-22 | 江苏威姿曼机械有限公司 | A kind of radial compression machine |
| CN112192742B (en) * | 2020-09-30 | 2022-01-14 | 江苏江扬建材机械有限公司 | Air supply device of radial extruder, air source switching port, radial extruder and processing method |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02202593A (en) * | 1989-01-30 | 1990-08-10 | Toochiku:Kk | Compression molding apparatus |
| CN2220350Y (en) * | 1995-04-21 | 1996-02-21 | 罗元耿 | Pipe making machine for cement cable pipe |
| EP0905408B1 (en) * | 1997-09-26 | 2004-05-12 | Tokico Ltd. | Hydraulic shock absorber |
| CN2671778Y (en) * | 2004-02-10 | 2005-01-19 | 杨连虎 | Pipe making mold |
| CN201645645U (en) * | 2010-03-30 | 2010-11-24 | 江苏华光双顺机械制造有限公司 | Multistage vertical pipemaking machine with radial extrusion |
| CN202241583U (en) * | 2011-08-30 | 2012-05-30 | 扬州市华光双瑞实业有限公司 | Tubing machine die |
-
2011
- 2011-08-30 CN CN201110252530.1A patent/CN102294747B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02202593A (en) * | 1989-01-30 | 1990-08-10 | Toochiku:Kk | Compression molding apparatus |
| CN2220350Y (en) * | 1995-04-21 | 1996-02-21 | 罗元耿 | Pipe making machine for cement cable pipe |
| EP0905408B1 (en) * | 1997-09-26 | 2004-05-12 | Tokico Ltd. | Hydraulic shock absorber |
| CN2671778Y (en) * | 2004-02-10 | 2005-01-19 | 杨连虎 | Pipe making mold |
| CN201645645U (en) * | 2010-03-30 | 2010-11-24 | 江苏华光双顺机械制造有限公司 | Multistage vertical pipemaking machine with radial extrusion |
| CN202241583U (en) * | 2011-08-30 | 2012-05-30 | 扬州市华光双瑞实业有限公司 | Tubing machine die |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104890115A (en) * | 2015-05-28 | 2015-09-09 | 南京皓威机械有限公司 | Pipe making machine die |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102294747A (en) | 2011-12-28 |
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