CN203030687U - Pipe bending device - Google Patents
Pipe bending device Download PDFInfo
- Publication number
- CN203030687U CN203030687U CN 201320038652 CN201320038652U CN203030687U CN 203030687 U CN203030687 U CN 203030687U CN 201320038652 CN201320038652 CN 201320038652 CN 201320038652 U CN201320038652 U CN 201320038652U CN 203030687 U CN203030687 U CN 203030687U
- Authority
- CN
- China
- Prior art keywords
- idler wheel
- pipe
- roller
- connecting frame
- base
- 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 - Lifetime
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- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The utility model relates to a pipe bending device which comprises a base, a vertical plate, a support, an idler wheel B, a connecting frame, an idler wheel and a clamping fixing device, wherein the vertical plate is vertically installed on the base, the support is installed on the vertical plate, the idler wheel B is horizontally installed on the support, the connecting frame is installed on both sides of the idler wheel B in a rotating mode, the idler wheel A is horizontally installed in the connecting frame in a rotating mode, and the clamping fixing device is installed on the base and used for limiting movement of a pipe. Semicircle grooves are respectively formed in the periphery directions of the idler wheel A and the idle wheel B, and the semicircle radiuses of the semicircle grooves are matched with the radius of the pipe. When the pipe is used, the pipe is inserted into a round hole formed by two semicircles between the idler wheel A and the idler wheel B, the tail end of the pipe is fixed by the clamping fixing device, then the connecting frame is pulled to rotate around the idler wheel B to achieve the aim that the idler wheel A rotates relative to the idler wheel B. The idler wheel A rotates along the periphery direction, so that the pipe produces bending. The pipe elbowing device is simple in structure, quickly and conveniently bends the pipe, and improves working efficiency.
Description
Technical field
The utility model relates to a kind of frock, is specifically related to a kind of swan neck system.
Background technology
As everyone knows, need to use hydraulic system on a lot of plant equipment, and length need use hard tube to connect apart from fuel feeding, according to the shape of machine and the frequent needs of trend of oil pipe the oil pipe bending is used, because it is little in batches, external coordination producer can not accept, and it is costly to make its die sinking of particular manufacturing craft, is unfavorable for saving cost.
Summary of the invention
The utility model provides a kind of swan neck system in order to overcome the deficiency of above technology.
The technical scheme that its technical problem that overcomes the utility model adopts is:
This swan neck system, comprise base, vertically be installed on riser on the base, bearing, the level on the riser of being installed on and be installed on that roller B on the bearing, rotatable connecting frame, the level that is installed on roller B both sides are rotatable to be installed on the roller A in the connecting frame and to be installed on the clamping device that confinement tube moves that is used on the base, the circumferencial direction of described roller A and roller B is respectively arranged with half-arc groove, and the arc radius of described half-arc groove and the radius of pipe are complementary.
For laborsaving, also comprise the handle that is installed on the connecting frame outside.
Above-mentioned clamping device is for vertically being installed on the orifice plate on the base, and described orifice plate is provided with the circular hole that is complementary with tube outer diameter, and the circular hole on the orifice plate is coaxial with the circular hole of roller A and roller B two semi arches composition.
The beneficial effects of the utility model are: during use, pipe is inserted in the circular hole of the two semi arches composition between roller A and the roller B, and by clamping device the pipe tail end is fixed, thereby make it to rotate realization roller A counter roller B rotation around roller B by pulling connecting frame afterwards, it is crooked that roller A rotation along the circumferential direction can make pipe produce.This swan neck system is simple in structure, and bend pipe is efficient and convenient, has improved operating efficiency.
Description of drawings
Fig. 1 is main TV structure schematic diagram of the present utility model;
Fig. 2 is plan structure schematic diagram of the present utility model;
Among the figure, 1. base 2. handles 3. connecting frames 4. roller A 5. roller B 6. bearings 7. orifice plates 8. risers.
The specific embodiment
Be described further below in conjunction with accompanying drawing 1,2 pairs of the utility model of accompanying drawing.
This swan neck system, comprise base 1, vertically be installed on riser 8 on the base 1, bearing 6, the level on the riser 8 of being installed on and be installed on that roller B 5 on the bearing 6, rotatable connecting frame 3, the level that is installed on roller B 5 both sides are rotatable to be installed on the roller A 4 in the connecting frame 3 and to be installed on the clamping device that confinement tube moves that is used on the base 1, the circumferencial direction of described roller A 4 and roller B 5 is respectively arranged with half-arc groove, and the arc radius of described half-arc groove and the radius of pipe are complementary.During use, pipe is inserted in the circular hole of the two semi arches composition between roller A 4 and the roller B 5, and by clamping device the pipe tail end is fixed, thereby make it to rotate realization roller A 4 counter roller B 5 rotations around roller B 5 by pulling connecting frame 3 afterwards, it is crooked that roller A 4 rotation along the circumferential direction can make pipe produce.This swan neck system is simple in structure, and bend pipe is efficient and convenient, has improved operating efficiency.
Also comprise the handle 2 that is installed on connecting frame 3 outsides.Can alleviate having used in the bend pipe process thereby utilize handle 2 can increase the arm of force, load lightens one's labor.Above-mentioned clamping device is for vertically being installed on the orifice plate 7 on the base 1, and described orifice plate 7 is provided with the circular hole that is complementary with tube outer diameter, and the circular hole on the orifice plate 7 is coaxial with the circular hole of roller A 4 and 5 liang of semi arches compositions of roller B.Before the bending, be taken up in order of priority pipe in the circular hole that is inserted into orifice plate 7 and circular hole that two semi arches between roller A 4 and the roller B are formed in, roller A is relatively rotated tube bending is made pulling connecting frame 3, so the outer end of pipe can not moved owing to being inserted in the orifice plate 7, therefore fixing tube is simple and convenient, has improved efficient.
Claims (3)
1. swan neck system, it is characterized in that: comprise base (1), vertically be installed on the riser (8) on the base (1), be installed on the bearing (6) on the riser (8), level is installed on the roller B(5 on the bearing (6)), the rotatable roller B(5 that is installed on) connecting frame (3) of both sides, the rotatable roller A(4 that is installed in the connecting frame (3) of level) and be installed on the clamping device that confinement tube moves that is used on the base (1), described roller A(4) and roller B(5) circumferencial direction be respectively arranged with half-arc groove, the arc radius of described half-arc groove and the radius of pipe are complementary.
2. swan neck system according to claim 1 is characterized in that: also comprise the handle (2) that is installed on connecting frame (3) outside.
3. swan neck system according to claim 1 and 2, it is characterized in that: described clamping device is for vertically being installed on the orifice plate (7) on the base (1), described orifice plate (7) is provided with the circular hole that is complementary with tube outer diameter, and the circular hole on the orifice plate (7) and roller A(4) and roller B(5) circular hole formed of two semi arches is coaxial.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320038652 CN203030687U (en) | 2013-01-24 | 2013-01-24 | Pipe bending device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320038652 CN203030687U (en) | 2013-01-24 | 2013-01-24 | Pipe bending device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203030687U true CN203030687U (en) | 2013-07-03 |
Family
ID=48682828
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320038652 Expired - Lifetime CN203030687U (en) | 2013-01-24 | 2013-01-24 | Pipe bending device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203030687U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104492881A (en) * | 2014-09-23 | 2015-04-08 | 上海奥林汽车安全系统有限公司 | Device used for bending square tube |
| CN104874652A (en) * | 2015-05-27 | 2015-09-02 | 贵州航锐航空精密零部件制造有限公司 | Bending device for bent connecting rods |
| CN107186837A (en) * | 2017-07-05 | 2017-09-22 | 广东工业大学 | A kind of device for aiding in significantly hot bending bamboo |
| CN108213217A (en) * | 2018-03-20 | 2018-06-29 | 安庆三维电器有限公司 | Pipe shaping mould and tooling |
| CN108480430A (en) * | 2018-06-12 | 2018-09-04 | 陕西建工安装集团有限公司 | A kind of multi-connected machine refrigerant pipe bending device |
-
2013
- 2013-01-24 CN CN 201320038652 patent/CN203030687U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104492881A (en) * | 2014-09-23 | 2015-04-08 | 上海奥林汽车安全系统有限公司 | Device used for bending square tube |
| CN104874652A (en) * | 2015-05-27 | 2015-09-02 | 贵州航锐航空精密零部件制造有限公司 | Bending device for bent connecting rods |
| CN107186837A (en) * | 2017-07-05 | 2017-09-22 | 广东工业大学 | A kind of device for aiding in significantly hot bending bamboo |
| CN107186837B (en) * | 2017-07-05 | 2023-11-14 | 广东工业大学 | Device for assisting in bending bamboo greatly |
| CN108213217A (en) * | 2018-03-20 | 2018-06-29 | 安庆三维电器有限公司 | Pipe shaping mould and tooling |
| CN108480430A (en) * | 2018-06-12 | 2018-09-04 | 陕西建工安装集团有限公司 | A kind of multi-connected machine refrigerant pipe bending device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170405 Address after: 221004 Xuzhou economic and Technological Development Zone, Jiangsu, Xuzhou, Beijing, Hangzhou, the Grande Canale, north, west of the new State Road 104, Caterpillar supporting Park A2 area Patentee after: XUZHOU YONGXIN HEAVY INDUSTRY Co.,Ltd. Address before: Shan Bo Road, economic development zone, Shandong Province, Jining city 272071 Patentee before: SHANDONG DONGYU CONSTRUCTION MACHINERY Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 221004 Jiangsu Xuzhou Xuzhou economic and Technological Development Zone, north of Beijing Hangzhou the Grande Canale, west of new 104 National Road, Caterpillar A2 park. Patentee after: Jiangsu Dongyu Construction Machinery Co.,Ltd. Address before: 221004 Jiangsu Xuzhou Xuzhou economic and Technological Development Zone, north of Beijing Hangzhou the Grande Canale, west of new 104 National Road, Caterpillar A2 park. Patentee before: XUZHOU YONGXIN HEAVY INDUSTRY Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130703 |
|
| CX01 | Expiry of patent term |