CN202779326U - Elbow rough-machining apparatus - Google Patents
Elbow rough-machining apparatus Download PDFInfo
- Publication number
- CN202779326U CN202779326U CN 201220528590 CN201220528590U CN202779326U CN 202779326 U CN202779326 U CN 202779326U CN 201220528590 CN201220528590 CN 201220528590 CN 201220528590 U CN201220528590 U CN 201220528590U CN 202779326 U CN202779326 U CN 202779326U
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- CN
- China
- Prior art keywords
- elbow
- base
- groove
- steel wire
- wire rope
- 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 relates to an elbow rough-machining apparatus. The apparatus comprises a base, a lining piece and a heavily compressing piece, wherein the lining piece comprises a steel wire rope and a plurality of cylinders, the cylinders are orderly connected to the steel wire rope in series, the base is provided withan upward groove which is matched with the elbow in a manner of being bent downwards, the heavy load piece is arranged on the base, the lower end of the heavy load piece is provided with a channel which corresponds to the groove and protrudes downwards, and the groove and the channel form a hole passage matched with the external wall of the elbow. The elbow rough-machining apparatus can directly forge and press a straight pipe into the elbow, needs no welding operation, and is low in work load, and quality of the elbows is high.
Description
Technical field
The utility model relates to a kind of elbow roughing device.
Background technology
After existing elbow adopts the splicing of two and half elbow plates usually, be welded again, in actual use, seam crossing is subjected to the impact of weld job quality larger, produce easily variety of issue, and this kind mode of production workload is not suitable for more greatly the production operation of the elbow of small dimension, therefore needs a kind of welding and is suitable for the device that the small dimension elbow is produced.
Summary of the invention
The utility model purpose is to address the above problem, and a kind of welding is provided and has been suitable for the device that the small dimension elbow is produced, and is specifically realized by following technical scheme.
A kind of elbow roughing device, this device comprises base, backing member and weight part, described backing member comprises steel wire rope and several cylinders, described cylinder is serially connected on the described steel wire rope successively, described base be provided with upwards with the elbow reclinate groove that adapts, described weight part is arranged on the base, and its lower end is provided with the conduit downwards given prominence to corresponding with described groove, and described groove and conduit form the duct that adapts with the elbow outer wall.
Described elbow roughing device, it further designs and is, and described weight part upper end is provided with lifting handle.
The utility model can directly forge into elbow with straight tube, the welding operation, and workload is less and the elbow quality is higher.
Description of drawings
Fig. 1 is the utility model structural representation.
The specific embodiment
Below in conjunction with Figure of description and specific embodiment the utility model is further specified.
This elbow roughing device comprises base 1, backing member 2 and weight part 3, backing member 2 comprises steel wire rope 21 and five cylinders 22, cylinder 22 is serially connected on the steel wire rope 21 successively, base 1 be provided with upwards with the elbow reclinate groove 11 that adapts, weight part 3 is arranged on the base, its lower end is provided with the conduit 31 downwards given prominence to corresponding with groove, and groove and conduit form the duct 13 that adapts with the elbow outer wall.Weight part 3 upper ends are provided with lifting handle 32.
During operation backing member 2 is placed the raw material straight tube, place again base groove, the downward weight straight tube of top weight part, straight tube is deformed into elbow under the effect of backing member and top weight part and base.
The utility model can directly forge into elbow with straight tube, the welding operation, and workload is less and the elbow quality is higher.
Claims (2)
1. elbow roughing device, it is characterized in that, this device comprises base, backing member and weight part, described backing member comprises steel wire rope and several cylinders, described cylinder is serially connected on the described steel wire rope successively, described base be provided with upwards with the elbow reclinate groove that adapts, described weight part is arranged on the base, its lower end is provided with the conduit downwards given prominence to corresponding with described groove, and described groove and conduit form the duct that adapts with the elbow outer wall.
2. according to the described elbow roughing of claim device, it is characterized in that described weight part upper end is provided with lifting handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220528590 CN202779326U (en) | 2012-10-16 | 2012-10-16 | Elbow rough-machining apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220528590 CN202779326U (en) | 2012-10-16 | 2012-10-16 | Elbow rough-machining apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202779326U true CN202779326U (en) | 2013-03-13 |
Family
ID=47806668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220528590 Expired - Fee Related CN202779326U (en) | 2012-10-16 | 2012-10-16 | Elbow rough-machining apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202779326U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102974667A (en) * | 2012-10-16 | 2013-03-20 | 江苏华阳金属管件有限公司 | Elbow rough machining device |
-
2012
- 2012-10-16 CN CN 201220528590 patent/CN202779326U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102974667A (en) * | 2012-10-16 | 2013-03-20 | 江苏华阳金属管件有限公司 | Elbow rough machining 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: 20170907 Address after: 212400 Fuyuan Road, Jurong Economic Development Zone, Zhenjiang, Jiangsu Patentee after: Jiangsu Huayang Metal Pipes Co., Ltd. Address before: 212400 Zhenjiang City, Jiangsu Province Economic Development Zone, Jurong Huayang Road and north two ring road intersection Patentee before: Jiangsu Huayang Metal Pipe Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130313 Termination date: 20161016 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |