CN202316702U - Pipe bending tool of inflating pipe - Google Patents
Pipe bending tool of inflating pipe Download PDFInfo
- Publication number
- CN202316702U CN202316702U CN2011204770958U CN201120477095U CN202316702U CN 202316702 U CN202316702 U CN 202316702U CN 2011204770958 U CN2011204770958 U CN 2011204770958U CN 201120477095 U CN201120477095 U CN 201120477095U CN 202316702 U CN202316702 U CN 202316702U
- Authority
- CN
- China
- Prior art keywords
- pipe
- clamping plate
- bending tool
- cavity die
- concave mold
- 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 a pipe bending tool of an inflating pipe. The utility model adopts the key that the pipe bending tool comprises a lower clamping plate; an upper clamping plate, a lower concave mold and the lower clamping plate are fixed together by a rotary shaft in sequence; a sliding groove is formed on the upper clamping plate; a bolt passes through the sliding groove and is connected with an upper concave mold with a thread hole in the center; a baffle block is also arranged on the lower clamping plate; in the pipe bending tool, both the upper concave mold and the lower concave mold are round disks; and V-shaped grooves are formed on the edges of the round disks. The pipe bending tool is simple in structure and convenient in operation; the copper inflating pipe can be quickly bent into an arc shape, and the bending degree of the arc can be adjusted at the same time, so that the conveniences are brought to the front-line workers when in use 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 pipe crimping tool that can carry out bending to gas tube simple in structure.
To achieve these goals, adopt following technical scheme: a kind of gas tube pipe crimping tool 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 sliding tray, and bolt passes sliding tray 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, and the edge of circular discs has V-shaped groove.
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, can also adjust simultaneously the bending degree of circular arc, 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, and part 9 is a sliding tray.
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 pipe crimping tool 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 sliding tray 9; Bolt passes sliding tray 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; The edge of circular discs has V-shaped groove, also is 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.When the different radian of needs, can loose bolts 3, upper cavity die 6 is moved in sliding tray; To form the bending of differently curved degree; The edge of upper cavity die 6 and lower cavity die 5 has v-depression, is convenient to the placement of gas tube, prevents in the bending process; Gas tube is flattened, guaranteed the quality of product.
Claims (2)
1. gas tube pipe crimping tool, 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 sliding tray, and bolt passes sliding tray 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, and the edge of circular discs has V-shaped groove.
2. gas tube pipe crimping tool 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 |
|---|---|---|---|
| CN2011204770958U CN202316702U (en) | 2011-11-25 | 2011-11-25 | Pipe bending tool of inflating pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204770958U CN202316702U (en) | 2011-11-25 | 2011-11-25 | Pipe bending tool of inflating pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202316702U true CN202316702U (en) | 2012-07-11 |
Family
ID=46428700
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204770958U Expired - Fee Related CN202316702U (en) | 2011-11-25 | 2011-11-25 | Pipe bending tool of inflating pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202316702U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105583265A (en) * | 2014-10-24 | 2016-05-18 | 五冶集团上海有限公司 | Simple adjustable pipe bending device |
| CN109622793A (en) * | 2018-12-29 | 2019-04-16 | 常德国力变压器有限公司 | A kind of hollow pipe swan neck system |
-
2011
- 2011-11-25 CN CN2011204770958U patent/CN202316702U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105583265A (en) * | 2014-10-24 | 2016-05-18 | 五冶集团上海有限公司 | Simple adjustable pipe bending device |
| CN105583265B (en) * | 2014-10-24 | 2017-11-28 | 五冶集团上海有限公司 | Simple adjustable bending pipe device |
| CN109622793A (en) * | 2018-12-29 | 2019-04-16 | 常德国力变压器有限公司 | A kind of hollow pipe swan neck system |
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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 |