CN202316706U - Device for bending inflation tube - Google Patents
Device for bending inflation tube Download PDFInfo
- Publication number
- CN202316706U CN202316706U CN2011204770888U CN201120477088U CN202316706U CN 202316706 U CN202316706 U CN 202316706U CN 2011204770888 U CN2011204770888 U CN 2011204770888U CN 201120477088 U CN201120477088 U CN 201120477088U CN 202316706 U CN202316706 U CN 202316706U
- Authority
- CN
- China
- Prior art keywords
- bending
- hole
- cavity die
- inflation tube
- splint
- 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 device for bending an inflation tube. The key point is that the device comprises a lower splint, wherein an upper splint, a lower female die and the lower splint are fixed with one another sequentially by a rotating shaft; a through hole is formed in the upper splint; a bolt passes through the through hole and is connected with an upper female die, of which the center is provided with a screw hole; a stop block is arranged on the lower splint; and the upper female die and the lower female die are disks. The device has a simple structure, and is convenient to operate; the copper inflation tube can be bent to be in a circular arc shape quickly; a front-line worker can use the bent inflation tube conveniently; and the labor productivity is improved.
Description
Technical field
The utility model relates to a kind of bending tool.
Background technology
Gas tube needs embowment, normally adopts hydraulic machinery to make at present, and hydraulic machinery is relatively heavier, and cost is higher, is not suitable for production line workman's operation.
The utility model content
The purpose of the utility model provides a kind of gas tube apparatus for bending that can carry out bending to gas tube simple in structure.
To achieve these goals, adopt following technical scheme: a kind of gas tube apparatus for bending is characterized in that: said instrument comprises lower plate, and rotating shaft is fixed together train wheel bridge, lower cavity die and lower plate successively; Train wheel bridge is provided with through hole, and bolt passes through hole and links to each other with the upper cavity die that the center has screwed hole, also is provided with block on the lower plate, and wherein upper cavity die and lower cavity die are circular discs.
Rotation also is provided with handle on the said train wheel bridge for ease.
The utility model is simple in structure, and is easy to operate, can rapidly copper gas tube be converted into circular-arcly, made things convenient for the shop floor worker use, improved labor productivity.
Description of drawings
Fig. 1 is the structural representation of the utility model;
The stereogram of Fig. 2 Fig. 1.
Among the figure, part 1 is that handle, part 2 are block for upper cavity die, part 7 for lower plate, part 8 for lower cavity die, part 6 for rotating shaft, part 5 for bolt, part 4 for train wheel bridge, part 3.
The specific embodiment
Below in conjunction with accompanying drawing and specific embodiment the utility model is done and to be further described.
As depicted in figs. 1 and 2, a kind of gas tube apparatus for bending comprises lower plate 7, and rotating shaft 4 is fixed together train wheel bridge 2, lower cavity die 5 and lower plate 7 successively; Train wheel bridge 2 is provided with through hole, and bolt passes through hole and links to each other with the upper cavity die 6 that the center has screwed hole, also is provided with block on the lower plate 7, and wherein upper cavity die and lower cavity die are circular discs, also are provided with handle 1 on the train wheel bridge.
During use, an end of gas tube is clipped between block 8 and the lower cavity die 5, the other end is clipped between upper cavity die 6 and the lower cavity die 5, and rotary handle just can form bowing with gas tube then.
Claims (2)
1. gas tube apparatus for bending, it is characterized in that: said instrument comprises lower plate, rotating shaft is fixed together train wheel bridge, lower cavity die and lower plate successively; Train wheel bridge is provided with through hole, and bolt passes through hole and links to each other with the upper cavity die that the center has screwed hole, also is provided with block on the lower plate, and wherein upper cavity die and lower cavity die are circular discs.
2. gas tube apparatus for bending as claimed in claim 1 is characterized in that: also be provided with handle on the said train wheel bridge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204770888U CN202316706U (en) | 2011-11-25 | 2011-11-25 | Device for bending inflation tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204770888U CN202316706U (en) | 2011-11-25 | 2011-11-25 | Device for bending inflation tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202316706U true CN202316706U (en) | 2012-07-11 |
Family
ID=46428704
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204770888U Expired - Fee Related CN202316706U (en) | 2011-11-25 | 2011-11-25 | Device for bending inflation tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202316706U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106955915A (en) * | 2017-06-04 | 2017-07-18 | 中国建筑第七工程局有限公司 | One kind bending any radian mechanical device of band iron |
-
2011
- 2011-11-25 CN CN2011204770888U patent/CN202316706U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106955915A (en) * | 2017-06-04 | 2017-07-18 | 中国建筑第七工程局有限公司 | One kind bending any radian mechanical device of band iron |
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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: 20120711 Termination date: 20141125 |
|
| EXPY | Termination of patent right or utility model |