CN201900160U - Spatial bent tube angle positioning device - Google Patents
Spatial bent tube angle positioning device Download PDFInfo
- Publication number
- CN201900160U CN201900160U CN2010206244736U CN201020624473U CN201900160U CN 201900160 U CN201900160 U CN 201900160U CN 2010206244736 U CN2010206244736 U CN 2010206244736U CN 201020624473 U CN201020624473 U CN 201020624473U CN 201900160 U CN201900160 U CN 201900160U
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- China
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- rotating disk
- angle
- positioning device
- rotary plate
- plate
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- Expired - Fee Related
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
A spatial bent tube angle positioning device comprises a rotary plate and a support, wherein a hole is arranged at the center of the rotary plate, four pointers are disposed on the perimeter of the rotary plate in a quartered manner, clamping screws are arranged on the rotary plate further, the support includes a support body and a round angle plate, angle scale marks are arranged on the round angle plate by means of carving, the rotary plate is supported on the round angle plate through a bearing, and the lower end of the round angle plate is connected with the support body through bolts. The clamping screws are used in the spatial bent tube angle positioning device to fix a tube fitting, the pointers indicate rotation angles of a tube when the rotary plate rotates, and thereby technical inclination of the tube fitting is positioned precisely, and the spatial bent tube angle positioning device is convenient in use and high in precision.
Description
Technical field
The utility model relates to mechanical field, and particularly bend pipe bends device in the boiler, specifically is a kind of space bent pipe corner positioner.
Background technology
Along with the boiler product capacity increases, steam parameter improves, for making boiler product project organization compactness, little, the good economy performance of steel consumption, the use of space bend pipe is more and more in the boiler product design.If adopt the stereo bent pipe machine, then its cost is higher.But most of boiler for producing producer does not all adopt the stereo bent pipe machine, the general universal protractor adapted one flat plate of band bubble that adopts is measured when running into the space bent pipe outer corner measurement, because this method that takes measurement of an angle is relevant with the accuracy that the placement location and the operator of universal protractor confirm bubble position, the angle precision that therefore this method is measured can not guarantee, roasting with flame again, the manual synchronizing of the often defective needs of setting-out inspection after bending, cause bend pipe reclamation work amount big, manufacturing cost improves, and the duration can't guarantee.
Summary of the invention
The purpose of this utility model is to provide a kind of space bent pipe corner positioner, the crudy that described this space bent pipe corner positioner will solve space bend pipe in the prior art can not guarantee, causes the high technical problem of product repair rate height and manufacturing cost.
The purpose of this utility model is achieved through the following technical solutions: it is made up of rotating disk and bearing, rotating disk central authorities are provided with the hole, the quartering is provided with four pointers on the rotating disk circumference, on rotating disk, also be provided with pinching screw, bearing comprises a seat body and a circular angle board, be carved with the angle-differentiated line on this circle angle board, rotating disk is located on the circular angle board by bearing, is connected by bolt between circular angle board lower end and the seat body.
Evenly be distributed with four pinching screws at rotating disk upper edge Zhou Fangxiang.
Circular angle board upper angle reticule precision is 1 °.
The utility model is compared with prior art, and its effect is actively with tangible.The utility model adopts the pinching screw fixed fitting in space bent pipe corner positioner, by dial rotation, indicate the corner of pipe by pointer, thereby accurately orient the technology inclination angle of pipe fitting, and is easy to use, the precision height.
Description of drawings
Fig. 1 be this practicality new make the purpose diagrammatic sketch.
The specific embodiment
The utility model is described in further detail by embodiment below in conjunction with accompanying drawing.
As shown in Figure 1, in the present embodiment, space bent pipe corner positioner is made up of rotating disk 1 and bearing, rotating disk central authorities are provided with the hole, the quartering is provided with four pointers 3 on rotating disk 1 circumference, 1 upper edge Zhou Fangxiang evenly is distributed with four pinching screws 4 at rotating disk, bearing comprises a seat body 2 and a circular angle board 5, be carved with the angle-differentiated line on this circle angle board 5, circular angle board upper angle reticule precision is 1 °, rotating disk 1 is located on the circular angle board 5 by bearing, is connected by bolt 6 between circular angle board 5 lower ends and the seat body 2.In use, can regulate center that bolt 6 makes rotating disk and to bend the pipe fitting centre-height consistent.
During work, this space bent pipe corner positioner is positioned over the lathe bed material supporting rack front end of bending machine, need are bent pipe fitting to be penetrated in the hole of rotating disk, regulating pinching screw makes pipe fitting be in the turret apertures center, make 0 ° of position of a pointed angle board, bend first elbow after adjusting, first elbow bends and finishes to retreat clamping of return bend machine and feeding pressure mechanism, rotary tube piece comprises that connecting rotating disk to the pointer that becomes one with pipe fitting by pinching screw rotates to predetermined technology inclination angle, just can carry out bending of second elbow.
Claims (3)
1. space bent pipe corner positioner, it is characterized in that: it is made up of rotating disk and bearing, rotating disk central authorities are provided with the hole, the quartering is provided with four pointers on the rotating disk circumference, also be provided with pinching screw on rotating disk, bearing comprises a seat body and a circular angle board, is carved with the angle-differentiated line on this circle angle board, rotating disk is located on the circular angle board by bearing, is connected by bolt between circular angle board lower end and the seat body.
2. space bent pipe corner positioner according to claim 1 is characterized in that: evenly be distributed with four pinching screws at rotating disk upper edge Zhou Fangxiang.
3. space bent pipe corner positioner according to claim 1 is characterized in that: circular angle board upper angle reticule precision is 1 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206244736U CN201900160U (en) | 2010-11-25 | 2010-11-25 | Spatial bent tube angle positioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206244736U CN201900160U (en) | 2010-11-25 | 2010-11-25 | Spatial bent tube angle positioning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201900160U true CN201900160U (en) | 2011-07-20 |
Family
ID=44270763
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206244736U Expired - Fee Related CN201900160U (en) | 2010-11-25 | 2010-11-25 | Spatial bent tube angle positioning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201900160U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102398875A (en) * | 2011-10-27 | 2012-04-04 | 北京航天计量测试技术研究所 | Worktable fine-tuning and locking mechanism for suspended lifting platform |
| CN102632120A (en) * | 2012-04-24 | 2012-08-15 | 张家港和升数控机床制造有限公司 | Angle adjusting device for tube bending |
| CN103846596A (en) * | 2013-12-18 | 2014-06-11 | 浙江吉利控股集团有限公司 | Positioning welding device for multi-position supporting point bracket |
| CN104492886A (en) * | 2014-12-18 | 2015-04-08 | 芜湖通和汽车管路系统有限公司 | Pipe bending machine |
| CN110238253A (en) * | 2019-06-20 | 2019-09-17 | 中国电建集团河北工程有限公司 | Manual pipe-bending device |
-
2010
- 2010-11-25 CN CN2010206244736U patent/CN201900160U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102398875A (en) * | 2011-10-27 | 2012-04-04 | 北京航天计量测试技术研究所 | Worktable fine-tuning and locking mechanism for suspended lifting platform |
| CN102398875B (en) * | 2011-10-27 | 2013-12-11 | 北京航天计量测试技术研究所 | Worktable fine-tuning and locking mechanism for suspended lifting platform |
| CN102632120A (en) * | 2012-04-24 | 2012-08-15 | 张家港和升数控机床制造有限公司 | Angle adjusting device for tube bending |
| CN103846596A (en) * | 2013-12-18 | 2014-06-11 | 浙江吉利控股集团有限公司 | Positioning welding device for multi-position supporting point bracket |
| CN103846596B (en) * | 2013-12-18 | 2015-09-30 | 浙江吉利罗佑发动机有限公司 | Multidigit strong point support fixed-position welding device |
| CN104492886A (en) * | 2014-12-18 | 2015-04-08 | 芜湖通和汽车管路系统有限公司 | Pipe bending machine |
| CN104492886B (en) * | 2014-12-18 | 2017-06-16 | 芜湖通和汽车管路系统股份有限公司 | A kind of pipeline bending machine |
| CN110238253A (en) * | 2019-06-20 | 2019-09-17 | 中国电建集团河北工程有限公司 | Manual pipe-bending device |
| CN110238253B (en) * | 2019-06-20 | 2024-06-04 | 中国电建集团河北工程有限公司 | Manual pipe bending device |
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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: 20110720 Termination date: 20151125 |