CN204289391U - A kind of handpiece structure of anistree filament machine - Google Patents
A kind of handpiece structure of anistree filament machine Download PDFInfo
- Publication number
- CN204289391U CN204289391U CN201420847267.XU CN201420847267U CN204289391U CN 204289391 U CN204289391 U CN 204289391U CN 201420847267 U CN201420847267 U CN 201420847267U CN 204289391 U CN204289391 U CN 204289391U
- Authority
- CN
- China
- Prior art keywords
- main shaft
- wrapping wire
- wire main
- collar bush
- filament
- 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
Links
- 230000000694 effects Effects 0.000 claims description 7
- 230000001737 promoting effect Effects 0.000 claims description 6
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 abstract description 25
- 229910052721 tungsten Inorganic materials 0.000 abstract description 25
- 239000010937 tungsten Substances 0.000 abstract description 25
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 239000002699 waste material Substances 0.000 abstract description 3
- 229910052736 halogen Inorganic materials 0.000 description 2
- 150000002367 halogens Chemical class 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000013213 extrapolation Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
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Abstract
The utility model discloses a kind of handpiece structure of anistree filament machine, the driving mechanism comprising wrapping wire main shaft, drive wrapping wire main shaft to rotate, described wrapping wire main shaft is arranged with collar bush, and described collar bush can relatively move with wrapping wire main shaft, and the direction of relative movement is the axis of wrapping wire main shaft.The utility model is provided with collar bush on wrapping wire main shaft, after tungsten filament is wound around a circle, tungsten filament is pushed away a bit of distance (being about tungsten filament diameter) forward by collar bush, and then collar bush resets, and the second circle tungsten filament continues the same position being wrapped in wrapping wire main shaft, then collar bush promotes again, move and so forth, tungsten filament is finally wrapped on main shaft smoothly, there is not tungsten filament causes occurring waste product phenomenon around same position, improve the rate of finished products of equipment, reduce production cost.
Description
Technical field
The utility model relates to a kind of filament manufacturing equipment, is specifically related to a kind of handpiece structure of anistree filament machine.
Background technology
In Halogen lamp LED industry, part Halogen lamp LED adopts anistree filament 5 as its filament, anistree filament 5 in the fabrication process, all adopt semi-automatic spiral filament forming machine coiling to form, described spiral filament forming machine comprises rotatable wrapping wire main shaft, being positioned at wrapping wire main shaft side is the thread supplying machine structure that wrapping wire main shaft exports tungsten filament, the middle part of described wrapping wire main shaft is the conical surface, the tungsten filament that thread supplying machine structure is released is wrapped on this conical surface, because tungsten filament is strained by thread supplying machine structure, tungsten filament is often wound around a circle, the tungsten filament be wound around then the tightening force of thread supplying machine structure and newly twine tungsten filament extruding force effect under move to wrapping wire main shaft tail end, after all tungsten filaments have been wound around, the filament main part formed has been pushed out the end of wrapping wire main shaft, cross section due to wrapping wire main shaft is rectangle, the complete filament of just coiling is after disengaging wrapping wire main shaft, octangle is flicked under residual stress effect therein, thus form anistree filament 5.But in production process, when thread supplying machine structure to the tightening force of tungsten filament twine not or newly the extruding force of tungsten filament too small or due to wrapping wire main shaft damaged, when tungsten filament is wound around a circle, when the tungsten filament be wound around cannot move to wrapping wire main shaft tail end, then next circle tungsten filament is wrapped on a circle tungsten filament equally, thus causes the appearance of waste product.
Summary of the invention
The purpose of this utility model there are provided the handpiece structure of the anistree filament machine that a kind of structure is simple, percent defective is low.
The utility model solves the technical scheme that its technical problem adopts:
A handpiece structure for anistree filament machine, the driving mechanism comprising wrapping wire main shaft, drive wrapping wire main shaft to rotate, described wrapping wire main shaft is arranged with collar bush, and described collar bush can relatively move with wrapping wire main shaft, and the direction of relative movement is the axis of wrapping wire main shaft.
In the utility model, described collar bush is connected with the pushing mechanism I promoting collar bush movement, pushing mechanism I intermittence promotes collar bush.
In the utility model, described pushing mechanism I comprises the push rod be connected with collar bush, the disk concentric with wrapping wire main shaft, and the end of described push rod is against in disc surfaces under the effect of back-moving spring, and described disc surfaces is provided with one or more projection.
In the utility model, described wrapping wire main shaft is connected with the pushing mechanism II promoting wrapping wire main axle moving, pushing mechanism II intermittence promotes wrapping wire main shaft.
In the utility model, the end of described wrapping wire main shaft is provided with the sleeve for encasing anistree filament.
The beneficial effects of the utility model are: the utility model is provided with collar bush on wrapping wire main shaft, after tungsten filament is wound around a circle, tungsten filament is pushed away a bit of distance (being about tungsten filament diameter) forward by collar bush, then collar bush resets, second circle tungsten filament continues the same position being wrapped in wrapping wire main shaft, then collar bush promotes again, move and so forth, tungsten filament is finally wrapped on main shaft smoothly, there is not tungsten filament causes occurring waste product phenomenon around same position, improve the rate of finished products of equipment, reduce production cost.
Accompanying drawing explanation
Below in conjunction with drawings and embodiments, the utility model is further illustrated:
Fig. 1 is the cross-sectional structure schematic diagram of anistree filament;
Fig. 2 is the structural representation of the present embodiment.
Embodiment
With reference to Fig. 1, Fig. 2, the handpiece structure of a kind of anistree filament machine provided by the utility model, the driving mechanism comprising wrapping wire main shaft 1, drive wrapping wire main shaft 1 to rotate, described wrapping wire main shaft 1 is arranged with collar bush 2, described collar bush 2 can relatively move with wrapping wire main shaft 1, and the direction of relative movement is the axis of wrapping wire main shaft 1.
In the present embodiment, described wrapping wire main shaft 1 does not move, and collar bush 2 axially moves around along wrapping wire main shaft 1, therefore, described collar bush 2 is connected with the pushing mechanism I 3 promoting collar bush 2 movement, and pushing mechanism I 3 intermittence promotes collar bush 2.Described pushing mechanism I 3 comprises the push rod 31 be connected with collar bush 2, the disk 32 concentric with wrapping wire main shaft 1, the end of described push rod 31 is against disk 32 on the surface under the effect of back-moving spring 33, described disk 32 is provided with one or more protruding 34 on the surface, in the present embodiment, disk 32 is provided with two projections 34 on the surface, disk 32 maintains static, and wrapping wire main shaft 1 often rotates a circle, and collar bush 2 is toward extrapolation twice.Certainly, herein, described pushing mechanism I 3 also can adopt the mode such as cylinder, cam to realize, and has identical technique effect.
Further, described collar bush 2 can relatively move with wrapping wire main shaft 1, can be set to collar bush 2 motionless, wrapping wire main shaft 1 moves around vertically, therefore, can be connected with the pushing mechanism II promoting the movement of wrapping wire main shaft 1 on described wrapping wire main shaft 1, pushing mechanism II intermittence promotes wrapping wire main shaft 1.Described pushing mechanism II comprises the slide unit for placing wrapping wire main shaft 1 and driving mechanism thereof, and slide unit moves back and forth under the driving of cylinder or leading screw.This technical scheme can play the effect anistree filament 5 being released wrapping wire main shaft 1 equally.
In the present embodiment, the end of described wrapping wire main shaft 1 is provided with the chuck 4 for encasing anistree filament 5, and described chuck 4 is the sleeve that two semicircles are combined, and this chuck 4 is not thrown away by wrapping wire main shaft 1 for the protection of the filament of coiling.
The foregoing is only preferred embodiments of the present utility model, as long as the technical scheme realizing the utility model object with basic same approach all belongs within protection range of the present utility model.
Claims (5)
1. the handpiece structure of an anistree filament machine, the driving mechanism comprising wrapping wire main shaft (1), drive wrapping wire main shaft (1) to rotate, it is characterized in that: described wrapping wire main shaft (1) is arranged with collar bush (2), described collar bush (2) can relatively move with wrapping wire main shaft (1), and the direction of relative movement is the axis of wrapping wire main shaft (1).
2. the handpiece structure of a kind of anistree filament machine according to claim 1, is characterized in that: described collar bush (2) is connected with the pushing mechanism I (3) promoting collar bush (2) movement, and pushing mechanism I (3) intermittence promotes collar bush (2).
3. the handpiece structure of a kind of anistree filament machine according to claim 2, it is characterized in that: described pushing mechanism I (3) comprises the push rod (31) be connected with collar bush (2), the disk (32) concentric with wrapping wire main shaft (1), the end of described push rod (31) is against disk (32) on the surface under the effect of back-moving spring (33), and described disk (32) is provided with one or more projection (34) on the surface.
4. the handpiece structure of a kind of anistree filament machine according to claim 1, is characterized in that: described wrapping wire main shaft (1) is connected with the pushing mechanism II promoting wrapping wire main shaft (1) movement, and pushing mechanism II intermittence promotes wrapping wire main shaft (1).
5. the handpiece structure of a kind of anistree filament machine according to claim 2 or 4, is characterized in that: the end of described wrapping wire main shaft (1) is provided with the chuck (4) for clamping anistree filament (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420847267.XU CN204289391U (en) | 2014-12-26 | 2014-12-26 | A kind of handpiece structure of anistree filament machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420847267.XU CN204289391U (en) | 2014-12-26 | 2014-12-26 | A kind of handpiece structure of anistree filament machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204289391U true CN204289391U (en) | 2015-04-22 |
Family
ID=52872525
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420847267.XU Expired - Fee Related CN204289391U (en) | 2014-12-26 | 2014-12-26 | A kind of handpiece structure of anistree filament machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204289391U (en) |
-
2014
- 2014-12-26 CN CN201420847267.XU patent/CN204289391U/en not_active Expired - Fee Related
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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: 20150422 |