CN206951868U - Forming elbow device - Google Patents
Forming elbow device Download PDFInfo
- Publication number
- CN206951868U CN206951868U CN201720774367.8U CN201720774367U CN206951868U CN 206951868 U CN206951868 U CN 206951868U CN 201720774367 U CN201720774367 U CN 201720774367U CN 206951868 U CN206951868 U CN 206951868U
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- CN
- China
- Prior art keywords
- mould
- lower mould
- spring
- activity
- utility
- 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
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- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The utility model discloses a kind of forming elbow device, including upper die and lower die, it is characterised in that：The upper mould has lower mould, the both sides of the lower mould are provided with the lower mould of activity, the lower mould is provided with guide shaft, the lower mould of activity is provided with bearing pin, the lower mould and the lower mould of activity have lower template, and spring is provided between the lower mould and lower template, and the activity is lower to be provided with spring and clamp between mould and lower template, guide plate is provided with clamp, roller bearing is provided between the spring and the lower mould of activity；The utility model is simple in construction, and steel pipe realizes that bending efficiency is fast after the completion of entering, and prevents the problem of steel pipe slight crack occurs or even is broken；The utility model is easy to use, safety, will not accidentally injure staff, securely and reliably, it is possible to achieve multi-angle is bent.
Description
Technical field
It the utility model is related to pipe bending technique field, more particularly to a kind of forming elbow device.
Background technology
Pipe bending technique is widely used in boiler and pressure vessel industry, central air-conditioning manufacturing industry, auto industry, Aero-Space
A variety of industries such as industry, shipping industry, the quality of bending quality, will directly influence these industries product it is rational in infrastructure
Property, security, reliability etc..Therefore, in order to bend out the pipe fitting of high quality, pipe fitting should just be grasped under different technology conditions
Finishing technique.For cold conditions bend pipe, the formation of reasonable selection plug and to grasp its correct application method very necessary.
It is troublesome in poeration but angle pipe equipment or mould structure are complicated at present, and when being operated, pipeline can be caused to go out
Existing slight crack fractures, and then can not effectively use.Applicant is in order to solve to ask existing for existing angle pipe equipment or mould
Topic, proposes a kind of forming elbow device.
Utility model content
For technical problem existing for overcoming existing angle pipe equipment, a kind of forming elbow device is proposed.
The technical solution adopted in the utility model is as follows：
Forming elbow device, including upper die and lower die, it is characterised in that：The upper mould has a lower mould, and the two of the lower mould
Side is provided with the lower mould of activity, and the lower mould is provided with guide shaft, and the lower mould of activity is provided with bearing pin, and the lower mould and the lower mould of activity have
Lower template, spring is provided between the lower mould and lower template, the activity is lower to be provided with spring and clamp between mould and lower template, block
Guide plate is provided with plate, roller bearing is provided between the spring and the lower mould of activity.
Further, the clamp is provided with screw.
Further, the spring top is provided with spring base, and the spring bottom is provided with spring capping.
Further, upper mould bottom both sides radian is 41 °.
Further, it is additionally provided with packing ring on the screw.
Further, at least 2 groups of the spring.
The utility model has the advantages that：
The utility model is simple in construction, and steel pipe realizes that bending efficiency is fast after the completion of entering, and prevents steel pipe and slight crack occur very
To the problem of fracture.
The utility model is easy to use, safety, will not accidentally injure staff, securely and reliably, it is possible to achieve multi-angle is bent.
Brief description of the drawings
Fig. 1 the utility model schematic devices.
Fig. 2 the utility model use state figures.
Embodiment
The utility model is described further below in conjunction with the accompanying drawings：
As shown in Figure 1-2, forming elbow device, including upper mould 1 and lower mould 7, it is characterised in that：The upper mould 1 has down
Mould 7, the both sides of the lower mould 7 are provided with the lower mould 3 of activity, and the lower mould 7 is provided with guide shaft 6, and the lower mould 3 of activity is provided with bearing pin 2, institute
State lower mould 7 and the lower mould 3 of activity has lower template 14, spring 8 is provided between the lower mould 7 and lower template 14, under the activity
Spring 8 and clamp 4 are provided between mould 3 and lower template 14, guide plate 12 is provided with clamp 4, between the spring 8 and the lower mould 3 of activity
Provided with roller bearing 13.
The clamp 4 is provided with screw 10.
The top of spring 8 is provided with spring base 5, and the bottom of spring 8 is provided with spring capping 11.
The bottom both sides radian of upper mould 1 is 41 °.
Packing ring 9 is additionally provided with the screw 10.
At least 2 groups of the spring 8.
Embodiment：
As shown in Fig. 2 steel pipe is placed between upper mould 1 and lower mould 7, then rotated by the lower mould 3 of the activity of bearing pin 2,
Steel pipe is realized along the upper both sides of mould 1 and bent.
It is described above, only specific embodiment of the present utility model, but the protection domain of utility model is not limited to
This, any those skilled in the art the change that can readily occur in or replace in the technical scope that the utility model discloses
Change, should all cover within the protection domain of utility model.
Claims (6)
1. forming elbow device, including upper mould（1）With lower mould（7）, it is characterised in that：The upper mould（1）Have lower mould（7）, institute
State lower mould（7）Both sides be provided with the lower mould of activity（3）, the lower mould（7）It is provided with guide shaft（6）, the lower mould of activity（3）It is provided with bearing pin
（2）, the lower mould（7）With mould under activity（3）Have lower template（14）, the lower mould（7）With lower template（14）Between be provided with
Spring（8）, the lower mould of the activity（3）With lower template（14）Between be provided with spring（8）And clamp（4）, clamp（4）Place is provided with guide plate
（12）, the spring（8）With mould under activity（3）Between be provided with roller bearing（13）.
2. forming elbow device according to claim 1, it is characterised in that：The clamp（4）It is provided with screw（10）.
3. forming elbow device according to claim 1, it is characterised in that：The spring（8）Top is provided with spring base（5）,
The spring（8）Bottom is provided with spring capping（11）.
4. forming elbow device according to claim 1, it is characterised in that：The upper mould（1）Bottom both sides radian is 41 °.
5. forming elbow device according to claim 2, it is characterised in that：The screw（10）On be additionally provided with packing ring（9）.
6. forming elbow device according to claim 1, it is characterised in that：The spring（8）At least 2 groups.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720774367.8U CN206951868U (en) | 2017-06-29 | 2017-06-29 | Forming elbow device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720774367.8U CN206951868U (en) | 2017-06-29 | 2017-06-29 | Forming elbow device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206951868U true CN206951868U (en) | 2018-02-02 |
Family
ID=61386489
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720774367.8U Expired - Fee Related CN206951868U (en) | 2017-06-29 | 2017-06-29 | Forming elbow device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206951868U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107335701A (en) * | 2017-08-20 | 2017-11-10 | 芜湖通全科技有限公司 | Formation of tubes mould |
| CN109909337A (en) * | 2019-04-10 | 2019-06-21 | 湖北欧阳华俊专用汽车有限公司 | A kind of bending equipment of automobile-used canopy slider |
| CN117862886A (en) * | 2024-03-07 | 2024-04-12 | 舒华体育股份有限公司 | Body-building apparatus processingequipment |
-
2017
- 2017-06-29 CN CN201720774367.8U patent/CN206951868U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107335701A (en) * | 2017-08-20 | 2017-11-10 | 芜湖通全科技有限公司 | Formation of tubes mould |
| CN109909337A (en) * | 2019-04-10 | 2019-06-21 | 湖北欧阳华俊专用汽车有限公司 | A kind of bending equipment of automobile-used canopy slider |
| CN117862886A (en) * | 2024-03-07 | 2024-04-12 | 舒华体育股份有限公司 | Body-building apparatus processingequipment |
| CN117862886B (en) * | 2024-03-07 | 2024-05-31 | 舒华体育股份有限公司 | Body-building apparatus processingequipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180202 Termination date: 20180629 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |