CN207973326U - A kind of yarn pulling machine damping adjustment device - Google Patents
A kind of yarn pulling machine damping adjustment device Download PDFInfo
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- CN207973326U CN207973326U CN201721840274.7U CN201721840274U CN207973326U CN 207973326 U CN207973326 U CN 207973326U CN 201721840274 U CN201721840274 U CN 201721840274U CN 207973326 U CN207973326 U CN 207973326U
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- yarn
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- roller
- belt
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Abstract
The utility model provides a kind of yarn pulling machine damping adjustment device, yarn pulling machine includes rack and the mounting disc that is fixed on the rack, the circle centre position of mounting disc is connected with a swing arm by a short axle, the both ends of swing arm are rotatably connected to comb yarn roller one and comb yarn roller two respectively, comb yarn roller one is connected by shaft one with shaft two respectively with comb yarn roller two, the connecting plate vertical with swing arm is connected between shaft one and shaft two, this damping adjustment device includes two belt wheels being respectively fixedly disposed in shaft one and shaft two, it is connected by a belt between two belt wheels, a breast wheel is additionally provided on connecting plate, breast wheel is cam, belt passes through breast wheel；Breast wheel is bolted on connecting plate；Belt slip is connected on two belt wheels.The utility model has many advantages, such as simple in structure, easy to adjust.
Description
Technical field
The utility model is related to a kind of spinning equipment, more particularly to a kind of yarn pulling machine damping adjustment device.
Background technology
Professional production enterprise of the our company as spinning such as ramie yarn, ramie cotton blending yarn, linen-cotton blended yarns produces to increase
Efficiency, optimization product quality can, be improved, at the beginning of combing equipment, drafting equipment, fly frame, spinning frame, downstream equipment, raw wool
The equipment such as step process equipment, wool top manufacturing equipment are improved.
Yarn pulling machine is the traction Yarn winding apparatus being uniformly wound on different raw material (including root-wrapping material) above coiled hair,
After yarn pulling machine is handled, each yarn is uniformly around being located on coiled hair, in case the use of upper machine；Due to be attached on raw material yarn impurity,
The end of a thread, lint etc. need to be cleared up, in case using on the machine, traditional method is all direct drum, not only influence its beauty, and
And bring sundries in spinning equipment into, it is unfavorable to the operation of the quality and equipment of yarn.
Utility model content
The purpose of this utility model is the existing above problem in view of the prior art, provides a kind of yarn pulling machine damping and adjusts
Device, technical problem to be solved in the utility model are how to realize that the frictional resistance of yarn is adjustable.
The purpose of this utility model can be realized by following technical proposal：A kind of yarn pulling machine damping adjustment device, it is special
Sign is, yarn pulling machine includes rack and the mounting disc that is fixed on the rack, and the circle centre position of the mounting disc is connected by a short axle
There are a swing arm, the both ends of the swing arm to be rotatably connected to comb yarn roller one and comb yarn roller two, the comb yarn roller one and comb yarn roller respectively
Two are connected by shaft one with shaft two respectively, and the connecting plate vertical with swing arm is connected between the shaft one and shaft two,
This damping adjustment device includes two belt wheels being respectively fixedly disposed in shaft one and shaft two, passes through one between two belt wheels
Belt is connected, and a breast wheel is additionally provided on the connecting plate, and the breast wheel is cam, and the belt passes through breast wheel；Institute
Breast wheel is stated to be bolted on connecting plate；The belt slip is connected on two belt wheels.
By the setting of belt wheel, makes two opposite yarn slippage of comb yarn roller one and comb yarn roller, there is the friction of bigger to yarn
Resistance, to improve removal of impurities and comb yarn effect.
Belt wheel and the degree of belt slippage are adjusted by breast wheel, and breast wheel is cam, can be changed by bolt
The bump location of cam keeps the tractive resistance of yarn adjustable to change the tensile force of belt.
In a kind of above-mentioned yarn pulling machine damping adjustment device, offers and wait on the comb yarn roller one and comb yarn roller two
The corresponding yarn guiding trough of yarn is combed, the inner wall of the yarn guiding trough has frictional layer；Have and yarn guiding trough pair on the brake wheel roller
The convex ribs answered.
Yarn guiding trough is oriented to yarn, while improving yarn and combing the friction area of yarn roller one and comb yarn roller two, makes yarn
The combing and removal of impurities of line are more thorough.
In a kind of above-mentioned yarn pulling machine damping adjustment device, the present apparatus further includes a cover board, the cover board and mounting plate
It is located at the both sides of comb yarn roller one.
Mounting plate avoids breast wheel by interference and arbitrarily adjustment for being protected to the internal structure of device.
Description of the drawings
Fig. 1 is the overall structure diagram of this damping adjustment device.
In figure, 1, mounting disc；2, swing arm；31, comb yarn roller one；32, comb yarn roller two；41, shaft one；42, shaft two；5、
Connecting plate；61, guide rod；62, escape groove；63, resetting spring；64, buffer spring；7, brake drum；8, impurity removal roller；91, band
Wheel；92, belt；93, breast wheel.
Specific implementation mode
It is specific embodiment of the utility model and in conjunction with attached drawing below, the technical solution of the utility model is made further
Description, but the utility model is not limited to these examples.
As shown in Figure 1, including the mounting disc 1 being fixed on the rack, the circle centre position of mounting disc 1 is connected with one by a short axle
The both ends of swing arm 2, swing arm 2 are rotatably connected to comb yarn roller 1 and comb yarn roller 2 32, comb yarn roller 1 and comb yarn roller 2 32 respectively
It is connected respectively with shaft 2 42 by shaft 1, the connection vertical with swing arm 2 is connected between shaft 1 and shaft 2 42
The both ends of plate 5, swing arm 2 are fixedly installed a guide rod 61 respectively, and the escape groove for allowing guide rod 61 to slide is offered in mounting disc 1
62, the both ends of guide rod 61 are connected with resetting spring 63 and buffer spring 64 between mounting disc 1 respectively, the company of rotation in mounting disc 1
Being connected to two, brake drum 7 corresponding with comb yarn roller 1 and comb yarn roller 2 32, resetting spring 63 can drive comb yarn roller respectively
1 and comb yarn roller 2 32 respectively with corresponding brake drum 7 against.
Yarn to be combed passes sequentially through comb yarn roller 1 and comb yarn roller 2 32, is treated by combing yarn roller 1 and comb yarn roller 2 32
Comb yarn cleans, and removes soft flocks, sundries of yam surface etc., and when combing yarn stress, brake drum 7 is far from comb yarn roller
One 31 and comb yarn roller 2 32, so that yarn is passed through, when pulling force disappears, brake drum 7 will comb yarn roller 1 and comb yarn roller two
32 pinchings, and yarn is made only to stop, to keep the preferable tractive force of yarn and rate of tension.
The both ends of guide rod 61 are respectively arranged with resetting spring 63 and buffer spring 64, and the effect of buffer spring 64 is to adjust yarn
The pulling force of line makes it have preferable buffering, is protected to yarn, the effect of resetting spring 63 be when yarn does not stress,
Make comb yarn roller 1 and comb yarn roller 2 32 respectively with two brake drums 7 against making yarn by pinching.
Two brake drums 7 are distributed in the center of circle central symmetry of mounting disc 1 in mounting disc 1；The present apparatus further includes two
Impurity removal roller 8, two impurity removal rollers 8 are corresponding with comb yarn roller 1 and comb yarn roller 2 32 respectively, are located at the brake of 5 side of connecting plate
Roller 7 and impurity removal roller 8 are located at the both ends of the escape groove 62 of homonymy；Impurity removal roller 8 is residual for clearing up comb yarn cylinder surface
The soft flocks and sundries stayed disengages it from comb yarn roller one and comb yarn roller two, avoids soft flocks and sundries is secondary is adhered on yarn.
A belt wheel 91 is fixedly installed in shaft 1 and shaft 2 42 respectively, passes through a belt 92 between two belt wheels 91
It is connected, a breast wheel 93 is additionally provided on connecting plate 5, breast wheel 93 is cam, and belt 92 passes through breast wheel 93；Breast wheel 93 is logical
It crosses and is bolted on connecting plate 5；Belt 92 is slidably connected on two belt wheels 91.
By the setting of belt wheel 91, makes 2 32 opposite yarn slippage of comb yarn roller 1 and comb yarn roller, there is bigger to yarn
Frictional resistance, to improve removal of impurities and comb yarn effect；The degree that belt wheel 91 skids with belt 92 is adjusted by breast wheel 93
Section, breast wheel 93 are cam, can change the bump location of cam by bolt, to change the tensile force of belt 92, make
The tractive resistance of yarn is adjustable.
Yarn guiding trough corresponding with yarn to be combed, the inner wall tool of yarn guiding trough are offered on comb yarn roller 1 and comb yarn roller 2 32
There is frictional layer；There are convex ribs corresponding with yarn guiding trough on brake drum；Yarn guiding trough is oriented to yarn, at the same improve yarn with
The friction area for combing yarn roller 1 and comb yarn roller 2 32 keeps the combing of yarn and removal of impurities more thorough.
The present apparatus further includes a cover board, and cover board and mounting plate are located at the both sides of comb yarn roller 1；Mounting plate for pair
The internal structure of device is protected, while avoiding breast wheel 93 by interference and arbitrarily adjustment.
The specific embodiments described herein are merely examples of the spirit of the present invention.The utility model institute
Belonging to those skilled in the art can make various modifications or additions to the described embodiments or using similar
Mode substitute, but without departing from the spirit of the present application or beyond the scope of the appended claims.
Claims (3)
1. a kind of yarn pulling machine damping adjustment device, which is characterized in that yarn pulling machine includes rack and the mounting disc that is fixed on the rack
(1), the circle centre position of the mounting disc (1) is connected with a swing arm (2) by a short axle, and the both ends of the swing arm (2) rotate respectively
It is connected with comb yarn roller one (31) and comb yarn roller two (32), the comb yarn roller one (31) and comb yarn roller two (32) pass through shaft one respectively
(41) it is connected with shaft two (42), the connection vertical with swing arm (2) is connected between the shaft one (41) and shaft two (42)
Plate (5), this damping adjustment device include two belt wheels (91) being respectively fixedly disposed in shaft one (41) and shaft two (42),
It is connected by a belt (92) between two belt wheels (91), a breast wheel (93) is additionally provided on the connecting plate (5), in described
Between wheel (93) be cam, the belt (92) passes through breast wheel (93)；The breast wheel (93) is bolted in connecting plate
(5) on；The belt (92) is slidably connected on two belt wheels (91).
2. a kind of yarn pulling machine damping adjustment device according to claim 1, which is characterized in that the comb yarn roller one (31) and comb
Yarn guiding trough corresponding with yarn to be combed is offered on yarn roller two (32), the inner wall of the yarn guiding trough has frictional layer；The peace
It is provided with brake drum in sabot, there are convex ribs corresponding with yarn guiding trough on the brake drum.
3. a kind of yarn pulling machine damping adjustment device according to claim 1 or claim 2, which is characterized in that the present apparatus further includes a lid
Plate, the cover board and mounting plate are located at the both sides of comb yarn roller one (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721840274.7U CN207973326U (en) | 2017-12-25 | 2017-12-25 | A kind of yarn pulling machine damping adjustment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721840274.7U CN207973326U (en) | 2017-12-25 | 2017-12-25 | A kind of yarn pulling machine damping adjustment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207973326U true CN207973326U (en) | 2018-10-16 |
Family
ID=63771934
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721840274.7U Active CN207973326U (en) | 2017-12-25 | 2017-12-25 | A kind of yarn pulling machine damping adjustment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207973326U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110055664A (en) * | 2019-04-03 | 2019-07-26 | 浙江理工大学 | A kind of yarn device and its working method of the controllable tensile force of disc type |
-
2017
- 2017-12-25 CN CN201721840274.7U patent/CN207973326U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110055664A (en) * | 2019-04-03 | 2019-07-26 | 浙江理工大学 | A kind of yarn device and its working method of the controllable tensile force of disc type |
| CN110055664B (en) * | 2019-04-03 | 2024-02-13 | 浙江理工大学 | Disc type yarn outlet device capable of controlling tension and working method thereof |
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