CN204035267U - Novel manual swan neck system - Google Patents
Novel manual swan neck system Download PDFInfo
- Publication number
- CN204035267U CN204035267U CN201420508369.9U CN201420508369U CN204035267U CN 204035267 U CN204035267 U CN 204035267U CN 201420508369 U CN201420508369 U CN 201420508369U CN 204035267 U CN204035267 U CN 204035267U
- Authority
- CN
- China
- Prior art keywords
- connecting plate
- handle
- swan neck
- neck system
- directive wheel
- 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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- Forklifts And Lifting Vehicles (AREA)
Abstract
The utility model relates to electric locomotive technical field, especially a kind of novel manual swan neck system.It comprises workbench, locating wheel, directive wheel, connecting plate, handle and block, locating wheel and block are installed on the table, directive wheel and handle are arranged on connecting plate, connecting plate is rotatably connected with locating wheel, workbench is provided with angle scale, and connecting plate is provided with power transmission shaft, and power transmission shaft is between directive wheel and handle, be made up of axle core, spring, axle sleeve, the front end of handle is provided with cam.Use this swan neck system, operating efficiency improves greatly, has saved cost, reduces the experience competency profiling of operating personnel, and bending radius, angle precision are good, and workpiece quality is stablized, and yield rate improves greatly.
Description
Technical field
The utility model relates to electric locomotive technical field, especially a kind of novel manual swan neck system.
Background technology
Existing manual bent pipe tooling is placed directly between block and alignment pin by pipe fitting, reaches bend pipe object by rotary handle.Because block, alignment pin and handle distance immobilize, for different size caliber, cannot carry out unifying location and Automatic-clamping, cause elbow radius precision very low, and bend pipe angle needs repeatedly duplication check.In addition, this bent pipe tooling is not owing to having dip stick tool, and need the experience with operating personnel to carry out bend pipe, elbow radius, angle precision are poor, and workpiece quality is unstable, and yield rate is on the low side.
Utility model content
Cannot locate clamping, angular surveying to overcome existing bent pipe tooling, bend pipe precision is low, the deficiency of crudy instability, and the utility model provides a kind of novel manual swan neck system.
The utility model solves the technical scheme that its technical problem adopts: a kind of novel manual swan neck system, comprise workbench, locating wheel, directive wheel, connecting plate, handle and block, locating wheel and block are installed on the table, directive wheel and handle are arranged on connecting plate, and connecting plate is rotatably connected with locating wheel, and workbench is provided with angle scale, connecting plate is provided with power transmission shaft, power transmission shaft, between directive wheel and handle, is made up of axle core, spring, axle sleeve, and the front end of handle is provided with cam.
According to another embodiment of the present utility model, comprise block further and be slidably connected on the table by waist-shaped hole.
According to another embodiment of the present utility model, comprise axle sleeve further and be fixed on connecting plate, axle core is through in axle sleeve, and spring housing is on axle core.
According to another embodiment of the present utility model, comprise directive wheel is connected to axle core front end by base thread further.
According to another embodiment of the present utility model, comprise the rear end that cam withstands on axle core further.
The beneficial effects of the utility model are, arrange angle scale on the table, can read to quicklook the angle of bend pipe; Block is slidably connected on the table by waist-shaped hole, can regulate suitable position, play good locating effect according to the pipe fitting of different tube diameters; Directive wheel is connected on the power transmission shaft of stretching structure, processing operation pipe fitting being implemented to the rear bending of first clamping is driven by the extruding of handle overhead cam, effectively prevent from loosening, operating efficiency improves greatly, saved cost, the experience competency profiling of operating personnel is reduced, and bending radius, angle precision are good, workpiece quality is stablized, and yield rate improves greatly.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is structural representation of the present utility model.
Fig. 2 is power transmission shaft schematic diagram of the present utility model.
1. workbench, 2. locating wheel, 3. directive wheel, 4. connecting plate, 5. handle, 6. block, 7. angle scale, 8. power transmission shaft in figure, 81. axle cores, 82. springs, 83. axle sleeves, 9. cam.
Detailed description of the invention
If Fig. 1 is structural representation of the present utility model, Fig. 2 is power transmission shaft schematic diagram of the present utility model, a kind of novel manual swan neck system, comprise workbench 1, locating wheel 2, directive wheel 3, connecting plate 4, handle 5 and block 6, locating wheel 2 and block 6 are arranged on workbench 1, directive wheel 3 and handle 5 are arranged on connecting plate 4, connecting plate 4 is rotatably connected with locating wheel 2, workbench 1 is provided with angle scale 7, connecting plate 4 is provided with power transmission shaft 8, power transmission shaft 8 is between directive wheel 3 and handle 5, by axle core 81, spring 82, axle sleeve 83 forms, the front end of handle 5 is provided with cam 9.Block 6 is slidably connected on workbench 1 by waist-shaped hole.Axle sleeve 83 is fixed on connecting plate 4, and axle core 81 is through in axle sleeve 83, and spring 82 is enclosed within axle core 81.Directive wheel 3 is connected to the front end of axle core 81 by base thread.Cam 9 withstands on the rear end of axle core 81.
During work, first pipe fitting is arranged between block 6 and locating wheel 2, positions according to bend pipe dimensional requirement; Then turning handle 5, makes cam 9 extrude impeller-hub core 81 and stretches out forward, axle core 81 Compress Spring 82, promotes directive wheel 3 and moves forward, coordinate clamped by pipe fitting with locating wheel 2; Then according to the requirement of required bending angle, continue rotary handle 5, drive connecting plate 4 integral-rotation to reach the object of bending pipe fitting, angle of bend is as the criterion with the reading of connecting plate 4 centre mark on angle scale 7; Last release handle 5, spring 82 impeller-hub core 81 and directive wheel 3 reset, and manually take off pipe fitting.When the diameter of required bending pipe fitting is less than normal or bigger than normal, can by the position of slidable adjustment block 6, to play good locating effect, the Inner arc of block 6 and the circular arc of locating wheel 2 tangent with pipe fitting respectively, pipe fitting can be made to reach best bending effect.
Claims (5)
1. a novel manual swan neck system, comprise workbench (1), locating wheel (2), directive wheel (3), connecting plate (4), handle (5) and block (6), locating wheel (2) and block (6) are arranged on workbench (1), directive wheel (3) and handle (5) are arranged on connecting plate (4), connecting plate (4) is rotatably connected with locating wheel (2), it is characterized in that: workbench (1) is provided with angle scale (7), connecting plate (4) is provided with power transmission shaft (8), power transmission shaft (8) is positioned between directive wheel (3) and handle (5), by axle core (81), spring (82), axle sleeve (83) forms, the front end of handle (5) is provided with cam (9).
2. novel manual swan neck system according to claim 1, is characterized in that: block (6) is slidably connected on workbench (1) by waist-shaped hole.
3. novel manual swan neck system according to claim 1, is characterized in that: axle sleeve (83) is fixed on connecting plate (4), and axle core (81) is through in axle sleeve (83), and spring (82) is enclosed within axle core (81).
4. novel manual swan neck system according to claim 1, is characterized in that: directive wheel (3) is connected to the front end of axle core (81) by base thread.
5. novel manual swan neck system according to claim 1, is characterized in that: cam (9) withstands on the rear end of axle core (81).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420508369.9U CN204035267U (en) | 2014-09-05 | 2014-09-05 | Novel manual swan neck system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420508369.9U CN204035267U (en) | 2014-09-05 | 2014-09-05 | Novel manual swan neck system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204035267U true CN204035267U (en) | 2014-12-24 |
Family
ID=52235977
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420508369.9U Expired - Fee Related CN204035267U (en) | 2014-09-05 | 2014-09-05 | Novel manual swan neck system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204035267U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106424253A (en) * | 2016-10-14 | 2017-02-22 | 合肥太通制冷科技有限公司 | Manual pipe bending device based on plane |
| CN106583513A (en) * | 2017-01-24 | 2017-04-26 | 中山市富斯特工业有限公司 | Short and round tube bending jig and method for bending round tube through same |
| CN110385384A (en) * | 2019-08-22 | 2019-10-29 | 李佳辉 | A kind of building bar bending machine |
| CN110666072A (en) * | 2019-11-19 | 2020-01-10 | 曾建强 | Construction steel bar bending device |
-
2014
- 2014-09-05 CN CN201420508369.9U patent/CN204035267U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106424253A (en) * | 2016-10-14 | 2017-02-22 | 合肥太通制冷科技有限公司 | Manual pipe bending device based on plane |
| CN106583513A (en) * | 2017-01-24 | 2017-04-26 | 中山市富斯特工业有限公司 | Short and round tube bending jig and method for bending round tube through same |
| CN110385384A (en) * | 2019-08-22 | 2019-10-29 | 李佳辉 | A kind of building bar bending machine |
| CN110385384B (en) * | 2019-08-22 | 2020-09-15 | 湖北省工业建筑集团有限公司 | Reinforcing bar bender for building |
| CN110666072A (en) * | 2019-11-19 | 2020-01-10 | 曾建强 | Construction steel bar bending device |
| CN110666072B (en) * | 2019-11-19 | 2020-11-06 | 广西盛隆钢铁材料研究院 | Construction steel bar bending device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141224 Termination date: 20190905 |