CN203210047U - Elbow holder - Google Patents
Elbow holder Download PDFInfo
- Publication number
- CN203210047U CN203210047U CN 201320227119 CN201320227119U CN203210047U CN 203210047 U CN203210047 U CN 203210047U CN 201320227119 CN201320227119 CN 201320227119 CN 201320227119 U CN201320227119 U CN 201320227119U CN 203210047 U CN203210047 U CN 203210047U
- Authority
- CN
- China
- Prior art keywords
- bend pipe
- supporting mechanism
- supporting
- fixture
- clamping device
- 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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Abstract
The utility model discloses an elbow holder, which comprises an operating platform and a fixture, the fixture is fixed on the operating platform, and the elbow holder also comprises a supporting mechanism which is arranged on the operating platform and is used for supporting an elbow. The elbow is fixed by the fixture, and thereby cannot rotate and axially move, the supporting mechanism is used for supporting the bent part of the elbow, so that the elbow cannot be suspended and cannot vibrate and shake as well when being machined, and the elbow holder is convenient to mount and position, and has a simple structure.
Description
Technical field
The utility model relates to a kind of clamping device, relates in particular to a kind of bend pipe clamping device.
Background technology
Be used for fixing processing object in the machining manufacture process, make it to occupy correct position, be called clamping device or claim anchor clamps with the device of accepting processing or detect.The mouth of pipe for bend pipe or right-angle elbow pipe adds general employing in man-hour scroll chuck clamping processing at present, in actual process because the deadweight of special pipe or the characteristic of material mechanics of self, the clamping of scroll chuck clamping exists unstable, special pipe rocks easily in process, cause the process precision low, increased that to add difficulty big, and the process safety coefficient is low.
Other has China Patent No. is 201220404860.8 to disclose a kind of intake elbow special tooling utility model, comprise frock base plate and the middle frock top board that is provided with extra heavy pipe mouth location machining hole, a plurality of gripper shoes have been periphery between frock base plate and the frock top board, forming one can be for the gap of workpiece dismounting, one side of frock base plate is equipped with auxiliary support plate, the frock base plate is provided with the holding device corresponding with the machining hole position, is connected with the arc groove that can locate the tubule mouth on the auxiliary support plate.This technical scheme is provided with extra heavy pipe mouth location machining hole to bending in the process at the frock top board, thereby bend pipe is difficult fixing, and holding device is positioned at the middle part of frock base plate, the adjusting inconvenience.
The utility model content
In order to overcome the defective of above-mentioned prior art, the utility model provides a kind of bend pipe clamping device, and this bend pipe clamping device is simple in structure, the installation location is convenient.
In order to solve the problems of the technologies described above, the technical solution adopted in the utility model is:
The bend pipe clamping device comprises workbench and fixture, and described fixture is fixed on the workbench, it is characterized in that: also comprise the supporting mechanism that is used for supporting bend pipe that is arranged on the workbench.
Described fixture is scroll chuck.
Described supporting mechanism is step-like, and step-like supporting mechanism comprises supporting station and backrest, and the bend pipe bending part is on supporting station, and the straight-tube portion of bend pipe is close to backrest.
The upper surface of described supporting station is the cambered surface that cooperates with the bend pipe kink.
Also comprise for regulating the supporting mechanism height and regulating the governor motion of supporting mechanism and fixture distance.
Described governor motion is for regulating bolt.
The utlity model has following advantage:
1, workbench is provided with supporting mechanism for support tubes in the utility model, bend pipe fixedly makes it not rotate and move axially by fixture, supporting mechanism is used for the kink of support tubes, thereby make that pipe fitting can be not unsettled, add and also can not take place man-hour to shake and rock, it is convenient, simple in structure that it installs the location.
2, fixture is used scroll chuck in the utility model, its good fixing effect, and tube wall can not ftracture, distortion etc.
3, supporting mechanism is step-like in the utility model, and step-like supporting mechanism comprises supporting station and backrest, and the bend pipe bending part is on supporting station, and the straight-tube portion of bend pipe is close to backrest; The supporting mechanism of this shape not only supports the change folding part that becomes pipe on vertical, and bend pipe axially on play the effect that compresses by backrest between to bend pipe and fixture, more effective fixed bending tube.
4, the upper surface of supporting station is to become the cambered surface that the folding part cooperates with bend pipe in the utility model, and supporting station is more stable to the supporting of bend pipe.
5, comprise in the utility model for regulating the supporting mechanism height and regulating the governor motion of supporting mechanism and fixture distance, the height of in actual process, regulating supporting mechanism according to different bend pipe shapes, size, with the change folding part that adapts to bend pipe with the supporting role of supporting station, regulate axially going up by backrest the effect that compresses between bend pipe and the fixture of bend pipe simultaneously.
6, the utility model governor motion is for regulating bolt, and its manufacture craft is simple, and is easy to adjust, effect is obvious.
Description of drawings
Fig. 1 is structural representation of the present utility model;
Mark 1, workbench among the figure, 2, fixture, 3, supporting mechanism, 3.1 supporting stations, 3.2, backrest, 4, governor motion.
The specific embodiment
As shown in Figure 1, the bend pipe clamping device comprises workbench 1 and fixture 2, and fixture 2 is fixed on the workbench 1, also is provided with on workbench 1 for the supporting mechanism 3 that supports bend pipe.Bend pipe fixedly makes it not rotate and move axially by fixture 2, and supporting mechanism 3 is used for the kink of support tubes, thereby makes that pipe fitting can be not unsettled, adds man-hour thereby can not take place to shake and rock, and it is convenient, simple in structure that it installs the location.
Said fixing device 2 is scroll chuck preferably, utilizes moving radially of three movable jaws being distributed on the chuck body, workpiece is clamped, and its good fixing effect, tube wall can not ftracture, distortion etc.
Above-mentioned supporting mechanism 3 is step-like, step-like supporting mechanism 3 comprises supporting station 3.1 and backrest 3.2, the bend pipe bending part is on supporting station 3.1, the straight-tube portion of bend pipe is close to backrest 3.2, the supporting mechanism 3 of this shape not only supports the change folding part that becomes pipe on vertical, and bend pipe axially on the effect playing to compress between by 3.2 pairs of bend pipes of backrest and fixture, more effectively fixed bending tube.
The upper surface of above-mentioned supporting station 3.1 is to become the cambered surface that the folding part cooperates with bend pipe, and the supporting of 3.1 pairs of bend pipes of supporting station is more stable.
Also comprise the governor motion 4 for the height of regulating supporting mechanism 3 and adjusting supporting mechanism and fixture distance on the above-mentioned supporting mechanism 3, the height of in actual process, regulating supporting mechanism according to different bend pipe shapes, size, with the change folding part that adapts to bend pipe with the supporting role of supporting station, regulate axially going up by backrest the effect that compresses between bend pipe and the fixture of bend pipe simultaneously.
Above-mentioned governor motion 4 is for regulating bolt, and its manufacture craft is simple, and is easy to adjust, effect is obvious.
Claims (6)
1. the bend pipe clamping device comprises workbench (1) and fixture (2), and described fixture (2) is fixed on the workbench (1), it is characterized in that: also comprise the supporting mechanism (3) that is used for supporting bend pipe that is arranged on the workbench (1).
2. bend pipe clamping device according to claim 1 is characterized in that: described fixture (2) is scroll chuck.
3. bend pipe clamping device according to claim 1, it is characterized in that: described supporting mechanism (3) is step-like, step-like supporting mechanism (3) comprises supporting station (3.1) and backrest (3.2), and the bend pipe bending part is on supporting station (3.1), and the straight-tube portion of bend pipe is close to backrest (3.2).
4. bend pipe clamping device according to claim 3, it is characterized in that: the upper surface of described supporting station (3.1) is the cambered surface that cooperates with the bend pipe kink.
5. bend pipe clamping device according to claim 3 is characterized in that: also comprise for the height of regulating supporting mechanism (3) and the governor motion (4) of supporting mechanism and (3) fixture (2) distance.
6. bend pipe clamping device according to claim 5 is characterized in that: described governor motion (4) is for regulating bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320227119 CN203210047U (en) | 2013-04-28 | 2013-04-28 | Elbow holder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320227119 CN203210047U (en) | 2013-04-28 | 2013-04-28 | Elbow holder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203210047U true CN203210047U (en) | 2013-09-25 |
Family
ID=49199618
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320227119 Expired - Fee Related CN203210047U (en) | 2013-04-28 | 2013-04-28 | Elbow holder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203210047U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104209381A (en) * | 2014-09-12 | 2014-12-17 | 张家港市华机环保新能源科技有限公司 | Equipment for carburetor pipe bending |
| CN107160049A (en) * | 2017-07-11 | 2017-09-15 | 东莞市力星激光科技有限公司 | A kind of adjustable big stroke is to heart gripping dogs |
-
2013
- 2013-04-28 CN CN 201320227119 patent/CN203210047U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104209381A (en) * | 2014-09-12 | 2014-12-17 | 张家港市华机环保新能源科技有限公司 | Equipment for carburetor pipe bending |
| CN107160049A (en) * | 2017-07-11 | 2017-09-15 | 东莞市力星激光科技有限公司 | A kind of adjustable big stroke is to heart gripping dogs |
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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: 20130925 Termination date: 20150428 |
|
| EXPY | Termination of patent right or utility model |