CN103785716A - Straightener suitable for metal pipes with different sizes - Google Patents
Straightener suitable for metal pipes with different sizes Download PDFInfo
- Publication number
- CN103785716A CN103785716A CN201410028447.XA CN201410028447A CN103785716A CN 103785716 A CN103785716 A CN 103785716A CN 201410028447 A CN201410028447 A CN 201410028447A CN 103785716 A CN103785716 A CN 103785716A
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- metal tube
- straightener
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- metal pipe
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- Supports For Pipes And Cables (AREA)
Abstract
The invention discloses a straightener suitable for metal pipes with different sizes. The straightener comprises a heating piece, a clamping assembly and a rotating assembly, wherein the heating piece penetrates through a metal pipe, the clamping assembly is used for fixing the metal pipe, and the rotating assembly is connected to the clamping assembly and drives the metal pipe to rotate. The clamping assembly comprises four clamping clamps clamping the outer wall of the metal pipe tightly and a connecting rod connected between the clamping clamps and a rotating piece, wherein the length of the connecting rod can be adjusted. The metal pipe straightener which is suitable for the metal pipes with different sizes and is used for carrying out rotating straightening through the tension of the metal pipe is provided. The metal pipe is heated before being rotated and straightened, the tension and extension force of the metal pipe are increased, the clamping device with evenly-distributed force is used for clamping the metal pipe, the machined metal pipe is even and smooth, the straightening efficiency is high, the quality of the metal pipe is good, the application range is wide, and cost is low.
Description
Technical field
A kind of straightener, particularly a kind of straightener that is applicable to different size metal tube.
Background technology
The metal tube of buying from market, some bad product there will be the phenomenon that metal tube is not straight, and the phenomenon of bending and being out of shape also easily occurs metal tube in transportation; If directly use can affect the follow-up end product quality processing, so metal tube need to be aligned, in prior art, also there are some straighteners, thereby but be all by its aligning by roller roll-in metal tube, but such pressure of operation pair roller and having relatively high expectations of angle, cost is high, and efficiency is low, and prior art is unresolved such problem also.
Summary of the invention
A kind ofly be applicable to different size metal tube and utilize metal pipe tension to be rotated the metal tube straightener of aligning for solving the deficiencies in the prior art, the object of the present invention is to provide.
In order to realize above-mentioned target, the present invention adopts following technical scheme:
The straightener that is applicable to different size metal tube, comprising: run through the heating member in metal tube, the clamp assembly of fixing metal pipe, the rotary components that is connected in clamp assembly and drives metal tube to rotate; Clamp assembly composition has: four are clamped in the fastening clip of metal tube outer wall, is connected between fastening clip and revolving part and the connecting rod of adjustable length.
The aforesaid straightener that is applicable to different size metal tube, is provided with Anti-slip cover between fastening clip and metal tube.
The aforesaid straightener that is applicable to different size metal tube, Anti-slip cover is rubber case.
The aforesaid straightener that is applicable to different size metal tube, rotary components composition has: be fixed on the connecting plate of connecting rod, be fixed on the revolving part of connecting plate.
The aforesaid straightener that is applicable to different size metal tube, revolving part is rotary cylinder.
The aforesaid straightener that is applicable to different size metal tube, connecting rod comprises: be provided with the solid tubes of locating hole, be placed in solid tubes and be provided with the hollow pipe of locating hole.
The aforesaid straightener that is applicable to different size metal tube, fastening clip is arc fastening clip.
The aforesaid straightener that is applicable to different size metal tube, heating member is heat-generating pipe.
Usefulness of the present invention is: the invention provides and be a kind ofly applicable to different size metal tube and utilize metal pipe tension to be rotated the metal tube straightener of aligning; And before being rotated aligning, first metal tube is heated, increase tension force and the extension power of metal tube, and clamp metal tube by the clamping device of dynamics distributed uniform, make the metal tube after processing even, level and smooth, and the efficiency of aligning is high, good product quality, applied widely, cost is low.
Accompanying drawing explanation
Fig. 1 is the stereogram of a kind of embodiment of the present invention;
The implication of Reference numeral in figure:
1 metal tube, 2 heat-generating pipes, 3 fastening clips, 4 Anti-slip covers, 5 connecting rods, 6 rotary cylinders.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the present invention is done to concrete introduction.
The straightener that is applicable to different size metal tube 1, comprising: run through the heating member in metal tube 1; The clamp assembly of fixing metal pipe 1, the rotary components that is connected in clamp assembly and drives metal tube 1 to rotate; Clamp assembly composition has: four are clamped in the fastening clip 3 of metal tube 1 outer wall, is connected between fastening clip 3 and revolving part and the connecting rod 5 of adjustable length.In order to increase the motion of metal tube 1 interior molecule, thereby increase extension power, and tension force need to heat metal tube 1, in order to heat rapidly, and temperature is even, and heating member is preferably heat-generating pipe 2.
Depart from metal tube 1 for fear of fastening clip in rotary course 3, between fastening clip 3 and metal tube 1, be provided with Anti-slip cover 4.Preferred as one, Anti-slip cover 4 is rubber case, can certainly be that other materials is made, as long as can play anti-skidding effect all within protection scope of the present invention.
The aforesaid straightener that is applicable to different size metal tube 1, rotary components composition has: be fixed on the connecting plate of connecting rod 5, be fixed on the revolving part of connecting plate.Preferred as one, revolving part is rotary cylinder 6.
In order to increase the scope of application, the metal tube 1 of various sizes can be suitable for, and connecting rod 5 is set to regulate to the connecting rod 5 of length, and connecting rod 5 comprises: be provided with the solid tubes of locating hole, be placed in solid tubes and be provided with the hollow pipe of locating hole; Use the locating hole of the fixing solid tubes in screw rod location and hollow pipe.
In order to allow fastening clip 3 clamp metal tube 1 not landing, preferred as one, fastening clip 3 is arc fastening clip 3; The design of arc increases fastening clip 3 and the contact area of metal tube 1, and stiction strengthens.
The invention provides and be a kind ofly applicable to different size metal tube 1 and utilize metal tube 1 tension force to be rotated metal tube 1 straightener of aligning; And first metal tube 1 was heated before being rotated aligning, increase tension force and the extension power of metal tube 1, and clamp metal tube 1 by the clamping device of dynamics distributed uniform, make the metal tube 1 after processing even, smoothly, and the efficiency of aligning is high, good product quality, applied widely, cost is low.
More than show and described basic principle of the present invention, principal character and advantage.The technical staff of the industry should understand, and above-described embodiment does not limit the present invention in any form, and all employings are equal to replaces or technical scheme that the mode of equivalent transformation obtains, all drops in protection scope of the present invention.
Claims (8)
1. the straightener that is applicable to different size metal tube, is characterized in that, comprising: run through the heating member in above-mentioned metal tube, the clamp assembly of fixing above-mentioned metal tube, the rotary components that is connected in above-mentioned clamp assembly and drives metal tube to rotate; Above-mentioned clamp assembly composition has: four are clamped in the fastening clip of above-mentioned metal tube outer wall, is connected between above-mentioned fastening clip and revolving part and the connecting rod of adjustable length.
2. the straightener that is applicable to different size metal tube according to claim 1, is characterized in that, between above-mentioned fastening clip and metal tube, is provided with Anti-slip cover.
3. the straightener that is applicable to different size metal tube according to claim 2, is characterized in that, above-mentioned Anti-slip cover is rubber case.
4. the straightener that is applicable to different size metal tube according to claim 1, is characterized in that, above-mentioned rotary components composition has: be fixed on the connecting plate of above-mentioned connecting rod, be fixed on the revolving part of above-mentioned connecting plate.
5. the straightener that is applicable to different size metal tube according to claim 4, is characterized in that, above-mentioned revolving part is rotary cylinder.
6. the straightener that is applicable to different size metal tube according to claim 1, is characterized in that, above-mentioned connecting rod comprises: be provided with the solid tubes of locating hole, be placed in above-mentioned solid tubes and be provided with the hollow pipe of locating hole.
7. the straightener that is applicable to different size metal tube according to claim 1, is characterized in that, above-mentioned fastening clip is arc fastening clip.
8. the straightener that is applicable to different size metal tube according to claim 1, is characterized in that, above-mentioned heating member is heat-generating pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410028447.XA CN103785716B (en) | 2014-01-22 | 2014-01-22 | It is applicable to the straightener of different size metal tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410028447.XA CN103785716B (en) | 2014-01-22 | 2014-01-22 | It is applicable to the straightener of different size metal tube |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103785716A true CN103785716A (en) | 2014-05-14 |
| CN103785716B CN103785716B (en) | 2016-08-17 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410028447.XA Expired - Fee Related CN103785716B (en) | 2014-01-22 | 2014-01-22 | It is applicable to the straightener of different size metal tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103785716B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106140886A (en) * | 2016-07-21 | 2016-11-23 | 赵艳丽 | A kind of device for correcting electric power tower steel pipe circular section profile |
| CN112246919A (en) * | 2020-10-14 | 2021-01-22 | 毛秀花 | Metal section straightening machine |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03155414A (en) * | 1989-11-10 | 1991-07-03 | Kubota Corp | Device for correcting shape of tube body |
| CN101412055A (en) * | 2008-10-28 | 2009-04-22 | 上海第二工业大学 | Rotating and straightening method using metal pipe tension |
| CN102371292A (en) * | 2011-11-07 | 2012-03-14 | 天津绿博大环保设备科技研发有限公司 | Vertical opening bucket reshaping system |
| CN102489557A (en) * | 2011-12-28 | 2012-06-13 | 长春汇凯科技有限公司 | Mechanism for automatically correcting roundness of inner ring and outer ring of joint bearing |
| CN202316666U (en) * | 2011-08-01 | 2012-07-11 | 北京石油化工学院 | Portable straightening machine for external groove of pipeline |
| CN202570871U (en) * | 2012-03-07 | 2012-12-05 | 苏州唐峰电器有限公司 | Copper pipe straightening machine |
| CN203751043U (en) * | 2014-01-22 | 2014-08-06 | 万世泰金属工业（昆山）有限公司 | Straightening machine suitable for metal pipes of different sizes |
-
2014
- 2014-01-22 CN CN201410028447.XA patent/CN103785716B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03155414A (en) * | 1989-11-10 | 1991-07-03 | Kubota Corp | Device for correcting shape of tube body |
| CN101412055A (en) * | 2008-10-28 | 2009-04-22 | 上海第二工业大学 | Rotating and straightening method using metal pipe tension |
| CN202316666U (en) * | 2011-08-01 | 2012-07-11 | 北京石油化工学院 | Portable straightening machine for external groove of pipeline |
| CN102371292A (en) * | 2011-11-07 | 2012-03-14 | 天津绿博大环保设备科技研发有限公司 | Vertical opening bucket reshaping system |
| CN102489557A (en) * | 2011-12-28 | 2012-06-13 | 长春汇凯科技有限公司 | Mechanism for automatically correcting roundness of inner ring and outer ring of joint bearing |
| CN202570871U (en) * | 2012-03-07 | 2012-12-05 | 苏州唐峰电器有限公司 | Copper pipe straightening machine |
| CN203751043U (en) * | 2014-01-22 | 2014-08-06 | 万世泰金属工业（昆山）有限公司 | Straightening machine suitable for metal pipes of different sizes |
Non-Patent Citations (1)
| Title |
|---|
| 李周波等: "Q125钢级SEW石油套管的研发", 《焊管》 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106140886A (en) * | 2016-07-21 | 2016-11-23 | 赵艳丽 | A kind of device for correcting electric power tower steel pipe circular section profile |
| CN106140886B (en) * | 2016-07-21 | 2017-11-17 | 吴忠市新诚工业产品设计有限公司 | A kind of device for being used to correct electric power tower steel pipe circular section profile |
| CN112246919A (en) * | 2020-10-14 | 2021-01-22 | 毛秀花 | Metal section straightening machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103785716B (en) | 2016-08-17 |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160817 Termination date: 20180122 |
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| CF01 | Termination of patent right due to non-payment of annual fee |