CN205165448U - Tubular product equipment of bending - Google Patents
Tubular product equipment of bending Download PDFInfo
- Publication number
- CN205165448U CN205165448U CN201520553125.7U CN201520553125U CN205165448U CN 205165448 U CN205165448 U CN 205165448U CN 201520553125 U CN201520553125 U CN 201520553125U CN 205165448 U CN205165448 U CN 205165448U
- Authority
- CN
- China
- Prior art keywords
- bending
- tubular product
- recess
- groove
- tubing
- 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
Links
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- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The utility model discloses a tubular product equipment of bending, including control corotation, direction changing drive arrangement, drive arrangement pass through center pin drive work disc, take the wheel of bending of recess with the work disc with the position cooperation in axle center, the cross sectional shape of recess shape and tubular product identical, its characterized in that: the work disc on arranged the crooked piece of quenching and tempering, the crooked piece edge of quenching and tempering on leave the cylinder recess, outside the crooked piece of surface protrusion quenching and tempering of the cylinder in the recess, the tubular product equipment of bending of structure has and damages little advantage to tubular product like this.
Description
Technical field
The utility model relates to tubular object extruding technical field, particularly a kind of tubing bending equipment.
Background technology
In prior art, easily larger deformation is there is in metal pipe material in Forging Process, particularly internal diameter and external diameter, if the structure of process with great difficulty damaging internal, reinforcing steel bar hoop bending and be usually used in the bending of reinforcing bar, but this equipment is in Forging Process, one is that radius bend is too small, greatly, two is steel and bending mechanism generation contact wipe, easily causes reinforcing bar impaired for steel internal diameter and external diameter deflection.
Utility model content
The technical problem that the utility model mainly solves is to provide a kind ofly damages little tubing bending equipment to tubing
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is: provide a kind of tubing bending equipment, comprise the drive unit controlling to rotate forward, reverse, described drive unit starts building to make disk by centre axis, take turns with the bending of the position mating band groove of work disk concentric, described groove shapes and the cross sectional shape of tubing match, it is characterized in that: described work disk is furnished with modified curved block, described modified curved block edge leaves cylindrical groove, and the cylindrical surface in groove is protruded outside modified curved block.
In solution technique, bending wheel can expand the excessive circular arc of bending part, solves the problem that larger deformation easily occurs metal pipe material in Forging Process.
In solution technique, tubing contacts with each other with cylinder in Forging Process, and the frictional force produced during contact becomes force of rolling friction from force of sliding friction, reduces the damage of frictional force to tubing.
The beneficial effects of the utility model are: the utility model has and damages little advantage to tubing.
Accompanying drawing explanation
Fig. 1 is the perspective view of the utility model embodiment;
In accompanying drawing, the mark of each parts is as follows: 1, central shaft 2, scratch diskette 3, bending wheel 4, modified curved block 5, cylindrical groove 6, cylinder.
Detailed description of the invention
Below in conjunction with accompanying drawing to embodiment further instruction.
As shown in Figure 1, a kind of tubing bending equipment, comprise the drive unit controlling to rotate forward, reverse, described drive unit drives work disk 2 by central shaft 1, be combined with bending with the position of work disk 2 concentric and take turns 3, it is characterized in that: described scratch diskette 2 is furnished with modified curved block 4, described modified curved block 4 edge leaves cylindrical groove 5, and the surface of the cylinder 6 in cylindrical groove 5 is protruded outside modified curved block.
The tubing bending equipment of this spline structure has and damages little advantage to tubing.
Claims (1)
1. a tubing bending equipment, comprise the drive unit controlling to rotate forward, reverse, described drive unit starts building to make disk by centre axis, take turns with the bending of the position mating band groove of work disk concentric, described groove shapes and the cross sectional shape of tubing match, it is characterized in that: described work disk is furnished with modified curved block, described modified curved block edge leaves cylindrical groove, the cylindrical surface in groove is protruded outside modified curved block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520553125.7U CN205165448U (en) | 2015-07-29 | 2015-07-29 | Tubular product equipment of bending |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520553125.7U CN205165448U (en) | 2015-07-29 | 2015-07-29 | Tubular product equipment of bending |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205165448U true CN205165448U (en) | 2016-04-20 |
Family
ID=55729485
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520553125.7U Expired - Fee Related CN205165448U (en) | 2015-07-29 | 2015-07-29 | Tubular product equipment of bending |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205165448U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106424250A (en) * | 2016-11-23 | 2017-02-22 | 中国人民解放军63926部队 | Steel pipe rapid bending device and method |
| CN108956329A (en) * | 2018-04-27 | 2018-12-07 | 浙江康盛股份有限公司 | A kind of detection of tubing torsion and method detection device |
| CN109604399A (en) * | 2018-12-25 | 2019-04-12 | 嵊州市越通非开挖建设有限公司 | A kind of pipeline construction stewing pipe device |
| CN113102652A (en) * | 2021-04-07 | 2021-07-13 | 娄宝峰 | Construction steel bar bending equipment |
-
2015
- 2015-07-29 CN CN201520553125.7U patent/CN205165448U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106424250A (en) * | 2016-11-23 | 2017-02-22 | 中国人民解放军63926部队 | Steel pipe rapid bending device and method |
| CN108956329A (en) * | 2018-04-27 | 2018-12-07 | 浙江康盛股份有限公司 | A kind of detection of tubing torsion and method detection device |
| CN109604399A (en) * | 2018-12-25 | 2019-04-12 | 嵊州市越通非开挖建设有限公司 | A kind of pipeline construction stewing pipe device |
| CN113102652A (en) * | 2021-04-07 | 2021-07-13 | 娄宝峰 | Construction steel bar bending equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160420 Termination date: 20160729 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |