CN103394555A - Straight metal pipe reshaping device - Google Patents
Straight metal pipe reshaping device Download PDFInfo
- Publication number
- CN103394555A CN103394555A CN2013103483663A CN201310348366A CN103394555A CN 103394555 A CN103394555 A CN 103394555A CN 2013103483663 A CN2013103483663 A CN 2013103483663A CN 201310348366 A CN201310348366 A CN 201310348366A CN 103394555 A CN103394555 A CN 103394555A
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- CN
- China
- Prior art keywords
- straight tube
- straight
- straight pipe
- punch die
- sliding block
- 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.)
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Abstract
The invention relates to the field of straight pipe machining equipment, in particular to a straight metal pipe reshaping device. The straight metal pipe reshaping device comprises a crank sliding block mechanism, a guide groove, a straight pipe inner hole die, a hydraulic rod and a frame, wherein the straight pipe inner hole die is horizontally and slidably arranged on the frame and is connected with the hydraulic rod, a sliding block of the crank shaft sliding block mechanism is arranged along the guide groove, and the guide groove is opposite to the straight pipe inner hole die. According to the straight metal pipe reshaping device, because a straight pipe is pushed towards the straight pipe inner hole die through the crank sliding block mechanism and the straight pipe inner hole die is sleeved with the crank sliding block mechanism, automatic and efficient reshaping is achieved.
Description
Technical field
The present invention relates to straight tube process equipment field, is especially a kind of metal straight pipe apparatus for shaping.
Background technology
Existing metal straight pipe apparatus for shaping, be placed on two semicircular cylinders in straight tube usually, and with the outwards shaping of the swollen realization of support to straight tube of two semicylinders, operating efficiency is lower by pressure apparatus, and the shaping dynamics is difficult to control, and easily produces waste product.
Summary of the invention
The object of the invention is to address the above problem, and a kind of metal straight pipe apparatus for shaping is provided, and specifically by following technical scheme, is realized.
A kind of metal straight pipe apparatus for shaping, comprise punch die, hydraulic stem and frame in slider-crank mechanism, gathering sill, straight tube, described straight tube endoporus die horizontal is slidably arranged on frame and with described hydraulic stem and is connected, the slide block of described slider-crank mechanism slides and arranges along gathering sill, and described gathering sill is relative with punch die in straight tube.
Described metal straight pipe apparatus for shaping, it further designs and is, the cylinder that in described straight tube, punch die is.
Described metal straight pipe apparatus for shaping, it further designs and is, and in described straight tube, the diameter of punch die is identical with the internal diameter of straight tube.
The present invention by slider-crank mechanism with the straight tube pushing sleeve to punch die in straight tube, realize automatical and efficient shaping.
Description of drawings
Fig. 1 is structural representation of the present invention.
The specific embodiment
Below in conjunction with Figure of description and specific embodiment, the present invention is further described.
This metal straight pipe apparatus for shaping, comprise punch die 3, hydraulic stem 5 and frame 4 in slider-crank mechanism 1, gathering sill 2, straight tube, punch die 3 is arranged on frame 4 and with hydraulic stem 5 and is connected by being arranged on hole (not shown in FIG.) horizontal slip on frame in straight tube, the slide block 11 of slider-crank mechanism 1 slides and arranges along gathering sill 2, and gathering sill 2 is relative with punch die in straight tube.The cylinder that in straight tube, punch die is.In straight tube, the diameter of punch die is identical with the internal diameter of straight tube.
During operation, slide block 11 ejection straight tubes 6 make on the interior punch die of its cover and straight tube, make the endoporus of straight tube and the interior punch die of straight tube be complementary, thereby realize the shaping feature to straight tube.Then tow back to punch die in straight tube by hydraulic stem, straight tube is hindered by frame, thereby comes off on punch die in straight tube.
The present invention by slider-crank mechanism with the straight tube pushing sleeve to punch die in straight tube, realize automatical and efficient shaping.
Claims (3)
1. metal straight pipe apparatus for shaping, it is characterized in that comprising punch die, hydraulic stem and frame in slider-crank mechanism, gathering sill, straight tube, described straight tube endoporus die horizontal is slidably arranged on frame and with described hydraulic stem and is connected, the slide block of described slider-crank mechanism slides and arranges along gathering sill, and described gathering sill is relative with punch die in straight tube.
2. metal straight pipe apparatus for shaping according to claim 1, is characterized in that, the cylinder that in described straight tube, punch die is.
3. metal straight pipe apparatus for shaping according to claim 2, is characterized in that, in described straight tube, the diameter of punch die is identical with the internal diameter of straight tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103483663A CN103394555A (en) | 2013-08-12 | 2013-08-12 | Straight metal pipe reshaping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103483663A CN103394555A (en) | 2013-08-12 | 2013-08-12 | Straight metal pipe reshaping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103394555A true CN103394555A (en) | 2013-11-20 |
Family
ID=49558382
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013103483663A Pending CN103394555A (en) | 2013-08-12 | 2013-08-12 | Straight metal pipe reshaping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103394555A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109175017A (en) * | 2018-08-08 | 2019-01-11 | 淮北阳光管业科技有限公司 | A kind of steel pipe repair apparatus |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3774429A (en) * | 1971-03-08 | 1973-11-27 | Polytype Ag | Method of and apparatus for producing conically shaped tubes |
| CN2188586Y (en) * | 1994-02-28 | 1995-02-01 | 国家***建筑设计事务所 | Automatic feeding device for optical fiber drawing |
| CN102500710A (en) * | 2011-10-25 | 2012-06-20 | 佛山市顺德区燉煌五金塑料实业有限公司 | Automatic tee shaping equipment and shaping method thereof |
| CN202667468U (en) * | 2012-06-13 | 2013-01-16 | 上海天阳钢管有限公司 | Hydraulic steel tube expanding machine |
-
2013
- 2013-08-12 CN CN2013103483663A patent/CN103394555A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3774429A (en) * | 1971-03-08 | 1973-11-27 | Polytype Ag | Method of and apparatus for producing conically shaped tubes |
| CN2188586Y (en) * | 1994-02-28 | 1995-02-01 | 国家***建筑设计事务所 | Automatic feeding device for optical fiber drawing |
| CN102500710A (en) * | 2011-10-25 | 2012-06-20 | 佛山市顺德区燉煌五金塑料实业有限公司 | Automatic tee shaping equipment and shaping method thereof |
| CN202667468U (en) * | 2012-06-13 | 2013-01-16 | 上海天阳钢管有限公司 | Hydraulic steel tube expanding machine |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109175017A (en) * | 2018-08-08 | 2019-01-11 | 淮北阳光管业科技有限公司 | A kind of steel pipe repair apparatus |
| CN109175017B (en) * | 2018-08-08 | 2020-03-17 | 淮北阳光管业科技有限公司 | Steel pipe repairing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20131120 |