CN2890103Y - Compact spinning apparatus - Google Patents
Compact spinning apparatus Download PDFInfo
- Publication number
- CN2890103Y CN2890103Y CN 200620082208 CN200620082208U CN2890103Y CN 2890103 Y CN2890103 Y CN 2890103Y CN 200620082208 CN200620082208 CN 200620082208 CN 200620082208 U CN200620082208 U CN 200620082208U CN 2890103 Y CN2890103 Y CN 2890103Y
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- CN
- China
- Prior art keywords
- roller
- spinning apparatus
- compact spinning
- zone
- pipette
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- 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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- Spinning Or Twisting Of Yarns (AREA)
Abstract
The utility model provides a compact spinning apparatus, belonging to a compact spinning apparatus reconstructed on the basis of a ring spinning machine. On the roller base of the machine frame are arranged respectively a rear roller, a middle roller and a front roller, and all of them are provided with a top roller. Between the middle and the front rollers is arranged a pipette provided with an oblique inspiratory chamfer hole, on outsides of the front roller and the pipette are arranged lattice aprons. The driving gear at the axis of the front roller meshes with the driven gear at the axis of the middle roller and the tooth number of the driven gear is 1.04 to 1.06 times that of the driving gear. The compact spinning apparatus renders the original draft preparation zone and the main draft zone into the present main draft zone and draft agglomeration zone respectively. After a pipette is arranged, the drafted fibre strips can be agglomerated by negative pressure, so that the yarns processed have fewer hairs and are provided with a rather burnished appearance, high toughness, few flying and broken ends. The motion performance is raised and the efficiency of the post-process is improved, thereby lightening the labor intensity of workers. The reconstruction is provided with low cost.
Description
Technical field
The utility model provides a kind of compact spinning apparatus, especially a kind of compact spinning apparatus of transforming on ring throstle.
Background technology
Ribbon on the ring throstle, its fibre structure are a twist triangle zone that certain width is arranged.In this trigonum, fiber is in free state, and some edge fibers can break away from main body and form flyings before twisting, or one section sth. made by twisting of fiber is gone into main body, another section formation filoplume.Can make the cotton yarn outward appearance fineness that processes poor like this, yarn strength is low, and easily broken end produces flyings and causes poor working environment, the amount of cotton to increase.Therefore, occurred some compact spinning apparatus at present, made the ribbon after the drawing-off before twisting, obtain cohesion, made ribbon be retracted to the size of yarn diameter by negative pressure, thereby the elimination twist triangle zone, surface texture, brute force, runnability, surface smoothness that makes ribbon etc. improves.But these compact spinning apparatus are external product, cost an arm and a leg, and some can not transform (install additional or reequip), and on homemade ring throstle, some promptly allows to install additional or reequip, but also may cause operation stability variation and yarn quality to descend.And install additional or reequip cost can be up to 400,000 yuan about, general producer is difficult to accept.
Summary of the invention
Technical problem to be solved in the utility model is, a kind of compact spinning apparatus is provided, and it can be transformed on homemade ring throstle, with when improving yarn qualities, reduces improvement cost.
The utility model is to realize like this, compact spinning apparatus, its organic frame, be separately installed with rear roller above the roller stand on the frame, middle roller and front roller, each is separately installed with back cot above the roller, middle rubber roll and preceding rubber roll, there is following cushion rubber the following cushion rubber pin outside of rear roller and its front, there is last cushion rubber the outside of the last cushion rubber pin of back cot and its front, between described middle roller and front roller, suction pipe is installed, have oblique air-breathing slotted eye above the suction pipe, there is grid ring the outside of front roller and suction pipe, the driving gear that the axle of front roller go up to be installed is gone up a driven gear of installing with the axle of middle roller and is meshed together, and the number of teeth of driven gear is 1.04-1.06 times of the number of teeth of driving gear.
Adopt the compact spinning apparatus of said structure, changed traditional drawing-off form, become original drawing-off area in preparation, main drawing area and be present main drawing area, drawing-off condensation region, after installing suction pipe additional, make ribbon cohesion after the drawing-off by negative pressure, front roller passes through driving gear driven in synchronism middle roller, and makes the middle roller rotating speed a little less than front roller, forms tension draft.The Yarn filoplume that processes is few, outward appearance is highly polished, brute force is big, and more soft, wear-resisting with the fabric that this yarn is made, flyings are few, reduced the amount of cotton, improved working environment, little breakage, runnability improves, and has improved back process efficiency, has alleviated labor strength.Made full use of the parts on the former ring throstle, improvement cost is low, only be external product 1/tens, domestic like product 1/4th to 1/5th.
Description of drawings
Fig. 1 is the schematic diagram of the utility model structure.
Fig. 2 is the A-A profile of Fig. 1.
The specific embodiment
The embodiment that provides below in conjunction with accompanying drawing illustrates concrete structure of the present utility model and operation principle.
As shown in drawings, the compact spinning apparatus of the utility model, its organic frame (1), be separately installed with rear roller (9) above the roller stand on the frame (2), middle roller (4) and front roller (20), each is separately installed with back cot (12) above the roller, middle rubber roll (15) and preceding rubber roll (18), there is following cushion rubber (7) following cushion rubber pin (6) outside of rear roller and its front, there is last cushion rubber (13) outside of the last cushion rubber pin (14) of back cot and its front, between described middle roller (4) and front roller (20), suction pipe (16) is installed, have oblique air-breathing slotted eye (23) above the suction pipe, there is grid ring (17) outside of front roller and suction pipe, the driving gear (21) that the axle of front roller (20) go up to be installed is gone up a driven gear (22) of installing with the axle of middle roller (4) and is meshed together, the number of teeth of driven gear be driving gear the number of teeth 1.04-1.06 doubly.
There is horn mouth (10) back of rear roller, back cot.On frame, also have tension bracket (5), play and improve the effect of apron tension down.Rear roller, middle roller are installed on the roller stand by back slide (8), middle slide (3) respectively.Also has reel cage (11) above the frame.
During use, ribbon (19) enters from horn mouth, carries out dominant draft between rear roller and middle roller, carries out the drawing-off aggegation between middle roller and front roller, goes out between front roller and preceding rubber roll at last, enters follow-up twisting apparatus.In drawing-off when cohesion,, ribbon is attracted to air-breathing slotted eye position, and the negative pressure-pumping air-flow in this slotted eye makes ribbon obtain cohesion, change closely.
Upper and lower cushion rubber, grid ring play the effect of conveying fibre rod.Ventilative grid is arranged on the grid ring, do not influence absorption, the cohesion of ribbon.
Front roller rotates synchronously by the gear driven middle roller, and transmission is stable, and the transmission effect more approaches design speed, and yarn quality is better.The number of teeth of driven gear be driving gear the number of teeth 1.04-1.06 doubly, make that the rotating ratio middle roller of front roller is slightly high, be middle roller 1.04-1.06 doubly, make ribbon form tension draft.
Front roller, preceding rubber roll also play the resistance twist effect, can prevent that ribbon from when follow-up twisting, turning back to the drawing-off condensation region.
Claims (1)
1, compact spinning apparatus, its organic frame (1), be separately installed with rear roller (9) on the roller stand on the frame (2), middle roller (4) and front roller (20), each is separately installed with back cot (12) above the roller, middle rubber roll (15) and preceding rubber roll (18), there is following cushion rubber (7) following cushion rubber pin (6) outside of rear roller and its front, there is last cushion rubber (13) outside of the last cushion rubber pin (14) of back cot and its front, it is characterized in that, between described middle roller (4) and front roller (20), suction pipe (16) is installed, have oblique air-breathing slotted eye (23) above the suction pipe, there is grid ring (17) outside of front roller and suction pipe, the driving gear (21) that the axle of front roller (20) go up to be installed is gone up a driven gear (22) of installing with the axle of middle roller (4) and is meshed together, the number of teeth of driven gear be driving gear the number of teeth 1.04-1.06 doubly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620082208 CN2890103Y (en) | 2006-03-23 | 2006-03-23 | Compact spinning apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620082208 CN2890103Y (en) | 2006-03-23 | 2006-03-23 | Compact spinning apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2890103Y true CN2890103Y (en) | 2007-04-18 |
Family
ID=38020760
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620082208 Expired - Fee Related CN2890103Y (en) | 2006-03-23 | 2006-03-23 | Compact spinning apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2890103Y (en) |
-
2006
- 2006-03-23 CN CN 200620082208 patent/CN2890103Y/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070418 Termination date: 20100323 |