CN204224820U - Single knitting large circle machine synchronous yarn feeding structure - Google Patents
Single knitting large circle machine synchronous yarn feeding structure Download PDFInfo
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- CN204224820U CN204224820U CN201420608759.3U CN201420608759U CN204224820U CN 204224820 U CN204224820 U CN 204224820U CN 201420608759 U CN201420608759 U CN 201420608759U CN 204224820 U CN204224820 U CN 204224820U
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- yarn
- gear
- send
- main shaft
- mainshaft gear
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- 230000001360 synchronised effect Effects 0.000 title claims abstract description 14
- 238000009940 knitting Methods 0.000 title claims abstract description 11
- 230000005540 biological transmission Effects 0.000 claims abstract description 9
- 239000004677 Nylon Substances 0.000 claims abstract description 7
- 229920001778 nylon Polymers 0.000 claims abstract description 7
- 239000000463 material Substances 0.000 abstract description 3
- 230000007246 mechanism Effects 0.000 abstract description 2
- 230000009471 action Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 239000004744 fabric Substances 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000009954 braiding Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model discloses a kind of single knitting large circle machine synchronous yarn feeding structure, comprise main shaft arranged in parallel, send yarn axle, one end of described main shaft is provided with mainshaft gear, describedly send yarn axle and main shaft that suitable one end, mainshaft gear position is installed to arrange and send yarn gear, described mainshaft gear is meshed with sending yarn gear, described main shaft with send yarn axle by mainshaft gear with send being connected by meshing transmission of yarn gear.Described mainshaft gear with send yarn gear to be nylon gear.Be made up of nylon material.Yarn-feeding mechanism gearratio of the present utility model is constant, and stationarity is high, good stability, compact conformation, reliable operation, can not produce parking trace.
Description
Technical field
The utility model relates to single knitting large circle machine technical field, relates to a kind of single knitting large circle machine synchronous yarn feeding structure specifically.
Background technology
At present, the single knitting large circle machine synchronous yarn feeding structure of prior art is that Timing Belt send knot structure, its structure as shown in Figure 1, comprise main shaft, send yarn axle, one end of described main shaft is provided with spindle synchronous wheel, describedly send yarn axle and main shaft to install spindle synchronous to take turns suitable one end, position and arrange and send yarn synchronizing wheel, described spindle synchronous wheel is connected by sending yarn toothed belt transmission with sending yarn synchronizing wheel.This yarn Timing Belt that send send the defect of knot structure to be presented as: 1), overload time send yarn Timing Belt will to skid sending on yarn synchronizing wheel, be easy to cause and send yarn Timing Belt rupture, also make board fall cloth simultaneously, accurate gearratio and machine normal operation can not be ensured; 2), send yarn Timing Belt and spindle synchronous to take turns, send during transmission between yarn synchronizing wheel and have gap, be easy to cause yarn degree of tightness to differ, affect yarn tension change, during braiding easily there is cross road in cloth cover; 3), because of effect of inertia, machine send yarn Timing Belt also can drive when stopping and sending the action of yarn synchronizing wheel, that is when machine stops, yarn feeding also should stop, but yarn feeding part is because effect of inertia is also in continuation yarn feeding, and when waiting machine again to drive, cloth cover is easy to occur serious parking trace (also claiming braking mark).
Utility model content
The purpose of this utility model is the defect for above-mentioned prior art, a kind of single knitting large circle machine synchronous yarn feeding structure is provided, there is following effect: 1, can protect just instantaneous gearratio constant, stationarity is higher, transmit motion accurately and reliably, the stability sending yarn can be guaranteed; 2, transmit power and velocity interval larger; 3, compact conformation, reliable operation, can realize larger gearratio, transmission efficiency is high, long service life; 4, can ensure yarn feeding and machine synchronization action, when that is board stops, yarn feeding also just stops action, can not produce parking trace when waiting machine again to drive.
To achieve these goals, the technical solution of the utility model is:
A kind of single knitting large circle machine synchronous yarn feeding structure, comprise main shaft arranged in parallel, send yarn axle, one end of described main shaft is provided with mainshaft gear, describedly send yarn axle and main shaft that suitable one end, mainshaft gear position is installed to arrange and send yarn gear, described mainshaft gear is meshed with sending yarn gear, described main shaft with send yarn axle by mainshaft gear with send being connected by meshing transmission of yarn gear.
As the improvement to technique scheme, mainshaft gear with send yarn gear to be nylon gear.Be made up of nylon material.
Compared to the prior art, the utility model has the advantage of:
1), to protect just instantaneous gearratio constant, and stationarity is higher, transmits motion accurately and reliably, can ensure the stability sending yarn;
2), transmit power and velocity interval larger;
3), compact conformation, reliable operation, can realize larger gearratio, transmission efficiency is high, long service life;
4), can ensure yarn feeding and machine synchronization action, when that is board stops, yarn feeding also just stops action, can not produce parking trace when waiting machine again to drive.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the Timing Belt Yarn-feeding mechanism of prior art.
Fig. 2 is the structural representation of the utility model embodiment 1.
Label declaration: 1-main shaft; 2-send yarn axle; 3-mainshaft gear; 4-send yarn gear.
Detailed description of the invention
For above-mentioned feature and advantage of the present utility model can be become apparent, special embodiment below, and coordinate accompanying drawing, be described in detail below, but the utility model is not limited to this.
Embodiment 1
With reference to legend 2, single knitting large circle machine synchronous yarn feeding structure of the present utility model, comprise main shaft 1 arranged in parallel, send yarn axle 2, one end of described main shaft 1 is provided with mainshaft gear 3, describedly send yarn axle 2 and main shaft 1 that suitable one end, mainshaft gear 3 position is installed to arrange and send yarn gear 4, described mainshaft gear 3 is meshed with sending yarn gear 4, described main shaft 1 with send yarn axle 2 by mainshaft gear 3 with send being connected by meshing transmission of yarn gear 4.
Described mainshaft gear 3 is nylon gear with sending yarn gear 4.Be made up of nylon material.Design like this, can slow down impact during gear drive, and transmission is more balanced.
The foregoing is only preferred embodiment of the present utility model, all equalizations done according to the utility model claim change and modify, and all should belong to covering scope of the present utility model.
Claims (2)
1. a single knitting large circle machine synchronous yarn feeding structure, comprise main shaft arranged in parallel, send yarn axle, it is characterized in that: one end of described main shaft is provided with mainshaft gear, describedly send yarn axle and main shaft that suitable one end, mainshaft gear position is installed to arrange and send yarn gear, described mainshaft gear is meshed with sending yarn gear, described main shaft with send yarn axle by mainshaft gear with send being connected by meshing transmission of yarn gear.
2. single knitting large circle machine synchronous yarn feeding structure according to claim 1, is characterized in that: described mainshaft gear with send yarn gear to be nylon gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420608759.3U CN204224820U (en) | 2014-10-21 | 2014-10-21 | Single knitting large circle machine synchronous yarn feeding structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420608759.3U CN204224820U (en) | 2014-10-21 | 2014-10-21 | Single knitting large circle machine synchronous yarn feeding structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204224820U true CN204224820U (en) | 2015-03-25 |
Family
ID=52922936
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420608759.3U Expired - Fee Related CN204224820U (en) | 2014-10-21 | 2014-10-21 | Single knitting large circle machine synchronous yarn feeding structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204224820U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106149190A (en) * | 2016-08-31 | 2016-11-23 | 浙江彩蝶实业有限公司 | Improve method and the large circle machine of large circle machine transmission stability |
| CN113355795A (en) * | 2021-05-25 | 2021-09-07 | 泉州精镁科技有限公司 | Novel yarn feeding mechanism and application thereof |
-
2014
- 2014-10-21 CN CN201420608759.3U patent/CN204224820U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106149190A (en) * | 2016-08-31 | 2016-11-23 | 浙江彩蝶实业有限公司 | Improve method and the large circle machine of large circle machine transmission stability |
| CN113355795A (en) * | 2021-05-25 | 2021-09-07 | 泉州精镁科技有限公司 | Novel yarn feeding mechanism and application thereof |
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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: 20150325 |