CN204504076U - Wire elastic helical coil curling machine - Google Patents
Wire elastic helical coil curling machine Download PDFInfo
- Publication number
- CN204504076U CN204504076U CN201520108523.8U CN201520108523U CN204504076U CN 204504076 U CN204504076 U CN 204504076U CN 201520108523 U CN201520108523 U CN 201520108523U CN 204504076 U CN204504076 U CN 204504076U
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- CN
- China
- Prior art keywords
- mainframe
- dispatch
- helical coil
- thick stick
- filament thick
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of wire elastic helical coil curling machine, comprise motor, mainframe and auxiliary framework, horizontal coil mandrel is provided with between mainframe and auxiliary framework, winding core shaft end in mainframe is provided with a driving gear be connected with motor output shaft, it is characterized in that, one is provided with around the synchronous decelerator of row in described mainframe, driving gear by this around row synchronous decelerator connect a dispatch filament thick stick with feed screw nut, this dispatch filament thick stick be placed in winding mandrel above and in parallel; One end that this dispatch filament thick stick stretches out mainframe is fixed separately, and feed screw nut is equipped with roll dies, is caused winding mandrel from its silk head extracted out by a clips.
Description
Technical field
The utility model relates to a kind of coiling device for the preparation of the wire elastic helical coil in metal-rubber.
Background technology
In the preparation process of metal-rubber, coiling overlength (more than 1m), the stainless steel of ultra-fine (diameter is 0.05-0.3mm) or steel wire helical volume is needed to be used for as the elastic skeleton in metal-rubber.The first winding method existing as shown in Figure 1, by single line axle inclination certain angle and two ends fix, place for roll dies in this bobbin one end (high-end), below inclination bobbin, horizontal cops be set.In winding process, utilize and make slowly to move horizontally for roll dies for the own wt of roll dies and the gradient of bobbin, thus on cops, form wire helical coil.Problem existing for the method is: (1) confession roll dies quality in confession silk process alleviates gradually, and therefore translational speed will change, and cause wire helical coil overlap or segregation phenomenon thus; (2) supply roll dies supplying the change due to position in silk process, the vertical range between itself and cops is diminished gradually, thus make tension force wiry unstable, finally cause the diameter of helical coil to differ.
Summary of the invention
The purpose of this utility model is to provide a kind of coiling device solving the wire elastic helical coil of background technology defect.
For reaching above object, the utility model takes following technical scheme to be achieved:
A kind of wire elastic helical coil curling machine, comprise motor, mainframe and auxiliary framework, horizontal coil mandrel is provided with between mainframe and auxiliary framework, winding core shaft end in mainframe is provided with a driving gear be connected with motor output shaft, it is characterized in that, be provided with in described mainframe one around row synchronous decelerator, driving gear by this around row synchronous decelerator connect a dispatch filament thick stick with feed screw nut, this dispatch filament thick stick be placed in winding mandrel above and in parallel; One end that this dispatch filament thick stick stretches out mainframe is fixed separately, and feed screw nut is equipped with roll dies, is caused winding mandrel from its silk head extracted out by a clips.
In such scheme, be provided with horizontal synchronization axle between described mainframe and auxiliary framework, in mainframe, driving gear drives this horizontal synchronization axle to rotate by engagement driven gear, to drive the synchronous axial system of winding mandrel auxiliary framework one end.
Described winding mandrel two ends adopt the clamping of self-tightening type three-jaw chuck.
Described around arranging synchronous decelerator by two-stage gear teeth wheels Z
3with Z
4, Z
5with Z
6with three-stage speed change gear Z
7composition.
The utility model has the advantages that:
1, the ball-type horizontal dispatch filament thick stick that employing is accurate and nut, can ensure the precision of minute movement, making roll dies supplying to move horizontally in silk process to stablize accurately, solving wire helical coil overlap or segregation phenomenon.
2, roll dies is supplying in silk process, and the vertical range between itself and cops is constant all the time, and adopts clips, can guarantee tension stability wiry, and the diameter of the helical coil of winding is consistent.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of existing a kind of coiling Gas in Ultra-thin Metal Wires elastic helix volume.
Fig. 2 is structural representation of the present utility model.
In Fig. 1 ~ Fig. 2: 1, inclination bobbin; 2, for roll dies; 3, cops; 4, wire helical coil; 5, mainframe; 6, motor; 7, around row synchronous decelerator 8, feed screw nut 9, dispatch filament thick stick 10, roll dies 11, clips; 12, self-tightening type three-jaw chuck; 13, synchronizing shaft; 14, reel mandrel; 15, auxiliary framework.
Detailed description of the invention
Below in conjunction with drawings and the specific embodiments, the utility model is described in further detail.
With reference to figure 2, a kind of diameter is 0.1 millimeter of stainless steel metal wire elastic helix volume curling machine, comprises motor 6, mainframe 5 and auxiliary framework 15, is provided with horizontal coil mandrel 14 between mainframe and auxiliary framework by bearing, and horizontal synchronization axle 13.Winding core shaft end in mainframe is provided with a driving gear Z be connected with motor output shaft
1, this driving gear drives synchronizing shaft 13 synchronous axial system by engagement driven gear.One is also provided with around the synchronous decelerator 7 of row in mainframe, driving gear was by connecting a dispatch filament thick stick 9 around the synchronous decelerator of row, this dispatch filament thick stick 9 be placed in winding mandrel 14 above and in parallel, one end that this dispatch filament thick stick stretches out mainframe is fixed separately, leading screw is established feed screw nut 8.Dispatch filament thick stick 9 and feed screw nut 8 are made up of the ball-screw of precision, can ensure the precision of minute movement.Roll dies 10 feed screw nut 8 is equipped with, from its silk head extracted out by a clips 11 cause winding mandrel 14 fixing after helical coil coiling wiry.This clips 11 makes spiral filament forming machine provide necessary tension force by the needs of coiling in order to clamp wire.Winding mandrel 14 two ends adopt self-tightening type three-jaw chuck 12 to clamp, and it is stretching to be subject to axial force, the tension force produced during to bear wrapping wire.
Know-why of the present utility model is, by motor 6 by driving gear Z
1supplying power to winding mandrel 14 makes it rotate, and by driven gear Z
2supplying power to synchronizing shaft 13 makes it rotate; Pass through around synchronous decelerator 7 (the two-stage gear teeth wheels Z of row simultaneously
3z
4, Z
5z
6with three-stage speed change gear Z
7composition) supply power to dispatch filament thick stick 9.
Ensure that winding mandrel 14 was around one week around the synchronous decelerator 7 of winding displacement, dispatch filament thick stick 9 drive feed screw nut 8 under decelerator effect thereupon level at the uniform velocity movement just equal wire diameter, make coiling coordinate synchronization.Gearratio around the synchronous decelerator of winding displacement can set as calculated afterwards by wrapping wire diameter, needs to adjust its gearratio during multiple wrapping wire diameter.
Claims (4)
1. a wire elastic helical coil curling machine, comprise motor, mainframe and auxiliary framework, horizontal coil mandrel is provided with between mainframe and auxiliary framework, winding core shaft end in mainframe is provided with a driving gear be connected with motor output shaft, it is characterized in that, one is provided with around the synchronous decelerator of row in described mainframe, driving gear by this around row synchronous decelerator connect a dispatch filament thick stick with feed screw nut, this dispatch filament thick stick be placed in winding mandrel above and in parallel; One end that this dispatch filament thick stick stretches out mainframe is fixed separately, and feed screw nut is equipped with roll dies, is caused winding mandrel from its silk head extracted out by a clips.
2. wire elastic helical coil curling machine as claimed in claim 1, it is characterized in that, horizontal synchronization axle is provided with between described mainframe and auxiliary framework, in mainframe, driving gear drives this horizontal synchronization axle to rotate by engagement driven gear, to drive the synchronous axial system of winding mandrel auxiliary framework one end.
3. wire elastic helical coil curling machine as claimed in claim 1, is characterized in that, described winding mandrel two ends adopt the clamping of self-tightening type three-jaw chuck.
4. wire elastic helical coil curling machine as claimed in claim 1, is characterized in that, described around arranging synchronous decelerator by two-stage gear teeth wheels Z
3with Z
4, Z
5with Z
6with three-stage speed change gear Z
7composition.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520108523.8U CN204504076U (en) | 2015-02-13 | 2015-02-13 | Wire elastic helical coil curling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520108523.8U CN204504076U (en) | 2015-02-13 | 2015-02-13 | Wire elastic helical coil curling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204504076U true CN204504076U (en) | 2015-07-29 |
Family
ID=53702080
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520108523.8U Expired - Fee Related CN204504076U (en) | 2015-02-13 | 2015-02-13 | Wire elastic helical coil curling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204504076U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108145037A (en) * | 2018-03-07 | 2018-06-12 | 吉林大学 | A kind of simple type preparing instrument of microsprings and preparation method thereof |
| CN109702116A (en) * | 2019-01-09 | 2019-05-03 | 合肥速能机械科技有限责任公司 | A kind of air-conditioning duct wire Wiring apparatus |
-
2015
- 2015-02-13 CN CN201520108523.8U patent/CN204504076U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108145037A (en) * | 2018-03-07 | 2018-06-12 | 吉林大学 | A kind of simple type preparing instrument of microsprings and preparation method thereof |
| CN108145037B (en) * | 2018-03-07 | 2024-04-02 | 吉林大学 | Simple preparation instrument of miniature spring and preparation method thereof |
| CN109702116A (en) * | 2019-01-09 | 2019-05-03 | 合肥速能机械科技有限责任公司 | A kind of air-conditioning duct wire Wiring apparatus |
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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: 20150729 Termination date: 20170213 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |