CN1629371A - Compound front leather roller supporting frame and twisting method - Google Patents
Compound front leather roller supporting frame and twisting method Download PDFInfo
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- CN1629371A CN1629371A CN 200310123939 CN200310123939A CN1629371A CN 1629371 A CN1629371 A CN 1629371A CN 200310123939 CN200310123939 CN 200310123939 CN 200310123939 A CN200310123939 A CN 200310123939A CN 1629371 A CN1629371 A CN 1629371A
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- roller
- several fibers
- deflation
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- front leather
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Abstract
Disclosed is a compound front leather roller supporting frame and twisting method, which has the function of accumulating fabrics, and is employed in ring spinning for replacing the conventional front leather roller, when the fiber bundles are fed into the clamping spot between the front roller and the front leather roller, a spinning triangle is not formed immediately by the fibre bundles and the twisting area, instead, the spinning triangle is formed through a next front leather roller. A fiber bundling device can be arranged between the two front leather rollers so as to make a closer contact.
Description
(1) technical field
The present invention is a kind of compound front leather roller roller (Roller) support and the method for twisting thread thereof, and refers to be applied to the compound front leather roller roller bracket and the method for twisting thread thereof that (being the drawing-off boundling) becomes a silk thread of rubbing of being twisted with the fingers of several fibers especially.
(2) background technology
Meticulous yarn weaving loom in the general cotton mill, can see the spinning frame of West Germany manufacturer manufacturing, and it is in spinning (Spinning) process, the branch that long fibre and short fiber are arranged in the used several fibrous raw materials of spinning engineering itself, the fibre length of one-level cotton can reach 35 ~ 40 millimeters, and general cotton fiber also has 28 ~ 30 millimeters.See also Fig. 1, when several fiber (not shown)s after break away between one first roller (Roller) 10 and the power transmission shaft 11, promptly by the rotation of the rings 12 of an iron ring shape to rub into a silk thread (yarn is done) 13, just having a draw zone (spinning triangle) 14 this moment below first roller 10 forms, after silk thread 13 is through a steel traveler 15, promptly on a spindle 16, twine.Because these several fibers (being fibre bundle) are strong in the energy of draw zone 14, just directly twist into silk thread 13 and leave the back of first roller 10 without any fixture, so as easy as rolling off a log causing just produces several free fine 21 (seeing Fig. 2 for details) on its fibre bundle surface 20 than short fiber in these several fibers, then " the embryo yarn filoplume " that formation is commonly called as on the silk thread of twisting with the fingers 13.
Moreover the rings 12 of rotation is carrying out the time can producing vibration around getting action, also can't grip in this fibre bundle with draw zone 14 easily or the staple fibre of obvolvent shaken from or the yarn of shaking do 13.See also Fig. 3, fixing and being not easy owing to draw zone 14, Germany manufacturer thereby develop a new-type spinning frame 30, it installed an aspiration channel 31 additional before power transmission shaft 11, offer an inlet scoop 32 with fiber bundling at aspiration channel 31, avoid free fine 21 generation by this, and before first roller 10, install additional one fixedly roller 33 with fixing silk thread 13.This practice can reach the effect of improving filoplume, but because some staple fibre has been siphoned away by aspiration channel 31, the consequence that inhomogeneous (promptly not of uniform size) arranged with regard to the basal area that causes yarn 13 easily, and not at all easy cotton fiber of making, be only with regard to this spun yarn 13, as it being slatterned, also be very unfortunate via aspiration channel 31.
How to improve the basal area problem not of uniform size of yarn, the puzzlement that can avoid cotton fiber to be wasted in vain in the hope of textile mills, cause after experiment, test and research through the inventor, finally obtain a kind of compound front leather roller roller (Roller) support and the method for twisting thread thereof, fiber in active set and remedying the disappearance of previous yarn quality can also make the utilization ratio of staple fibre significantly improve.
(3) summary of the invention
Main purpose of the present invention provides a kind of these several fibers that make and is unlikely loose and produces the device of several filoplumes and the method for twisting thread thereof.
The present invention is a kind of compound front leather roller roller bracket, is applied to several fibers and is rubbed into a silk thread (an integrated bundle fiber) by sth. made by twisting, and utilize a spindle to do a winding action for this silk thread, and it comprises: a rack body; One first roller, it is installed on this rack body, in order to carry these several fibers, and this first roller and one second and one the 3rd roller form a conveying mechanism, and a deflation roller, are installed on this rack body, this deflation roller and this first roller promptly form one group of compound front leather roller roller, and this deflation roller is in order to tightening these several fibers, and this deflation roller is close to the power transmission shaft under this first roller, and the quilt that is beneficial to these several fibers is twisted with the fingers into this silk thread (being integrated bundle).
The preferably, this support is used for a spinning frame, this first, this second and the 3rd roller is respectively before one, in and the back roller, and this deflation roller is installed on the pressure arm support of this first roller, and this pressure arm support and organize the synthetic compound front leather roller roller bracket of a pressure arm of compound front leather roller roller with this.
The preferably, several fibers of this support tighten in this and form an arc cluster area between roller and this first roller, and this deflation roller is promptly in order to provide the interior poly-tension force of these several fibers.
Certainly, first roller of this support can be equiped with a yarn sley and and remove workprint, respectively in order to a yarn road of fixing this arc cluster area and strike off one of this first roller and adhere to flyings, and this yarn sley with should remove workprint and be combined into a pair of buncher.
Certainly, the yarn sley of this support has a yarn path to be passed through for these several fibers, and this yarn path has an arc sidepiece, and is equiped with a rings outside this spindle, carries out this winding action in order to pin down this silk thread.
The preferably, the deflation roller of this support is installed in a primary importance, and this rack body has one and stretch the joint, to stretch this deflation roller to a second place gradually.
The preferably, the stretching, extension joint of this support utilizes one to stretch shell fragment stretching this deflation roller gradually, and this stretching, extension shell fragment has a fixed part and an Access Division, to fix this stretching, extension shell fragment and to be connected on this rack body.
Certainly, the stretching, extension joint of this support can have an intussusceptum and a top, is inserted in and replaces this Access Division for this fixed part of this stretching, extension shell fragment.
Certainly, the rack body of this support below is equiped with a steel traveler, moves in this steel traveler in order to maintain this silk thread.
A kind of compound front leather roller roller bracket according to a further aspect of the invention is applied to several fibers and is rubbed into a silk thread (fibre bundle be integrated a branch of yarn that forms) by sth. made by twisting, and it comprises: a rack body; One first roller, it is installed on this rack body, in order to carry these several fibers, and one tighten roller, be installed on this rack body, in order to tightening these several fibers, and this deflation roller is close to the power transmission shaft under this first roller, and the quilt that is beneficial to these several fibers is twisted with the fingers into this silk thread (being integrated bundle).
The preferably, the silk thread of this support is to utilize a spindle to twine action to carry out one, and this first roller and one second and one the 3rd roller form a conveying mechanism, and this deflation roller and this first roller promptly form one group of compound front leather roller roller.
The preferably, this support is used for a spinning frame, and this deflation roller is installed on the pressure arm support of this first roller, and this pressure arm support and organize the synthetic compound front leather roller roller bracket of a pressure arm of compound front leather roller roller with this.
Certainly, several fibers of this support can tighten in this and form an arc cluster area between roller and this first roller, and this deflation roller is promptly in order to provide the interior poly-tension force of these several fibers.
Certainly, first roller of this support can be equiped with a yarn sley and and remove workprint, and respectively in order to a yarn road of fixing this arc cluster area and the flyings that adhere to that strike off this first roller, and this yarn sley be combined into a pair of buncher with this except that workprint.
The preferably, the yarn sley of this support has a yarn path to be passed through for these several fibers, and this yarn path has an arc sidepiece, and be equiped with a rings outside this spindle, carry out this winding action in order to pin down this silk thread.
(boundling fiber) method of twisting thread of a kind of compound front leather roller roller bracket is provided according to another aspect of the invention, be applied to several fibers and rubbed into a silk thread (boundling resultant yarn) by sth. made by twisting, its step comprises: a rack body is provided, install one first roller on this rack body, in order to carry these several fibers, and install a deflation roller on this rack body, in order to tighten these several fibers, and this deflation roller is close to the power transmission shaft under this first roller, and the quilt that is beneficial to these several fibers is twisted with the fingers into this silk thread (boundling and generate good yarn count).
The preferably, the silk thread in this method utilizes a spindle to twine action to carry out one, and this first roller and one second and one the 3rd roller form a conveying mechanism, and this deflation roller and this first roller promptly form one group of compound front leather roller roller.
Certainly, this support can be used for a spinning frame, and this deflation roller is installed on the pressure arm support of this first roller, and this pressure arm support and organize the synthetic compound front leather roller roller bracket of a pressure arm of compound front leather roller roller with this.
Certainly, several fibers of this support can tighten in this and form an arc cluster area between roller and this first roller, and this deflation roller is promptly in order to provide the interior poly-tension force of these several fibers.
The preferably, first roller of this support is equiped with a yarn sley and and removes workprint, and respectively in order to a yarn road of fixing this arc cluster area and the flyings that adhere to that strike off this first roller, and this yarn sley be combined into a pair of buncher with this except that workprint.
The present invention is via the explanation of above-mentioned conception, can find out the compound front leather roller roller bracket that is used and (boundling) method of twisting thread thereof, really can utilize a deflation roller to tighten this several fibers, and make these several fibers be unlikely loose is to bear filoplume, and has the characteristic that essence reduces hairiness number.Because utilization one is stretched shell fragment to stretch this deflations roller gradually, can prolong the service life of this deflations roller, use the yarn sley of a pair of buncher to reach except that workprint, can be respectively in order to the yarn road of fixing arc cluster area and strike off the flyings that adhere to of this first roller.
Be clearer understanding purpose of the present invention, characteristics and advantage, will carry out specific description to preferred embodiment of the present invention in conjunction with the drawings below.
(4) description of drawings
Fig. 1 is the front schematic view that the weaving loom of prior art is rubbed into several fibers on one silk thread;
Fig. 2 is the enlarged diagram of the draw zone among Fig. 1;
Fig. 3 is the front schematic view of the weaving loom of another prior art;
Fig. 4 is the schematic perspective view of the preferred embodiment of the compound front leather roller roller bracket of the present invention and (boundling) method of twisting thread thereof;
Fig. 5 is the schematic side view of the roller bracket in the application drawing 4;
Fig. 6 is the schematic perspective view of the yarn sley among Fig. 4;
Fig. 7 is the schematic perspective view that the stretching, extension joint among Fig. 4 extends to a second place; And
Fig. 8 is the schematic perspective view that the roller bracket among Fig. 4 employed stretches shell fragment.
(5) specific embodiment
See also Fig. 4 and Fig. 5, demonstrate a kind of compound front leather roller roller bracket 40, be applied to being twisted with the fingers of several fibers 50 and rub (boundling) one-tenth one silk thread 51, and utilize a spindle (not shown) to do a winding action for silk thread 51, it comprises a rack body 42, one first roller 41, it is installed on the rack body 42, in order to carry several fibers 50, and first roller 41 and one second and one the 3rd roller 52,53 form a conveying mechanism 54, and a deflation roller 43, are installed on the rack body 42, tighten the roller 43 and first roller 41 and promptly form one group of compound front leather roller roller 44, and tighten roller 43 is in order to tightening several fibers 50, and tightens roller 43 and be close to a power transmission shaft 55 under first roller 41, and the quilt that is beneficial to several fibers 50 twists with the fingers silk (yarn) line 51.
Support 40 is to be used for a spinning frame again, this first, this second and the 3rd roller is respectively before one, in and the back roller, be installed on the pressure arm support 45 of first roller 41 and tighten roller 43, and pressure arm support 44 and with the compound front leather roller roller 44 synthetic compound front leather roller roller brackets 40 of a pressure arm.Several fibers 50 form an arc cluster area 56 in tightening between the roller 43 and first roller 41, tighten roller 43 promptly in order to the interior poly-tension force of several fibers 50 to be provided.First roller 41 can be equiped with a yarn sley 46 and and remove workprint 47, respectively in order to a yarn road of fixing arc cluster area 56 and strike off one of first roller 41 and adhere to the flyings (not shown), and yarn sley 46 be combined into a pair of buncher except that workprint 47.See also Fig. 6, yarn sley 46 has a yarn path 60 for the passing through of several fibers 50, and yarn path 60 has an arc sidepiece 61, and the spindle outside is equiped with a rings (not shown), carries out this windings and moves in order to pin down silk (yarn) line 51.
The deflation roller 43 of support 40 is installed in a primary importance 48, and rack body 42 has one and stretch joint 49, tightens roller 43 to a second place 70 shown in Figure 7 to stretch gradually.Stretch joint 49 and utilize one to stretch shell fragment 80 (detail drawing 8) and tighten roller 43, and stretch shell fragment 80 and have a fixed part 81 and an Access Division 82, stretch shell fragment 80 and be connected on the rack body 42 with fixing to stretch gradually.Stretch joint 49 and can have as shown in Figure 7 an intussusceptum 71 and a top 72, be inserted in and replace Access Division 82 for the fixed part 81 that stretches shell fragment 80.Rack body 42 belows are equiped with a steel traveler (not shown), move in steel traveler 15 in order to maintain silk thread 51.
Again according to the viewpoint of a major technique, a kind of compound front leather roller roller bracket 40 of the present invention, be applied to being twisted with the fingers of several fibers 50 and rub into (yarn) line 51, it comprises a rack body 42, one first roller 41, it is installed on the rack body 42, in order to carry several fibers 50, and one tighten roller 43, be installed on the rack body 42, in order to tightening several fibers 50, and tighten roller 43 and be close to power transmission shaft 55 under first roller 41, the quilt that is beneficial to several fibers 50 is twisted with the fingers into silk thread 51.Certainly, silk thread 51 under the support 40 can utilize a spindle 16 to twine action to carry out one at this moment, and first roller 41 and one second and one the 3rd roller 52,53 form a conveying mechanism 54, and tighten roller 43 and first roller 41 promptly forms one group of compound front leather roller roller 44.As for other detail sections that not necessarily use spindle 16 of the compound front leather roller roller bracket 40 in the present embodiment, as in the previous paragraph, so repeat no more in this.
If from the another one angle, the present invention is (boundling) method of twisting thread of a kind of compound front leather roller roller bracket 40, be applied to being twisted with the fingers of several fibers 50 and rub (boundling) Cheng Yisi (yarn) line 51, its step comprises: a rack body 42 is provided, install one first roller 41 on rack body 42, in order to carry several fibers 50, and install a deflation roller 43 on rack body 42, in order to tighten several fibers 50, and deflation roller 43 is close to the power transmission shaft 55 under first roller 41, and the quilt that is beneficial to several fibers 50 is twisted with the fingers into silk thread 51.By the compound front leather roller roller bracket 40 provided by the present invention and (boundling) method of twisting thread thereof, the hairiness number on silk (yarn) line 51 of being rubbed is significantly reduced.Certainly, silk (yarn) line 51 under the method medium-height trestle 40 of this moment can utilize a spindle 16 to twine action to carry out one, and first roller 41 and one second and one the 3rd roller 52,53 form a conveying mechanism 54, and tighten roller 43 and first roller 41 promptly forms one group of compound front leather roller roller 44.As for other detail sections that not necessarily use spindle 16 of (boundling) method of twisting thread of the compound front leather roller roller bracket 40 in the present embodiment, be as in the previous paragraph, hereat also there is no need to go into details at this.
In sum, the present invention really can be with the design of a novelty, by utilizing a deflation roller to tighten this several fibers, promptly get so that these several fibers are unlikely loose and bear wandering fibre, and use one to stretch shell fragment to stretch this deflation roller gradually, can prolong the service life of this deflation roller, and extremely be fit to industrial production.
Claims (10)
1. a compound front leather roller roller bracket is applied to being twisted with the fingers of several fibers and rubs into a silk thread, and utilizes a spindle to do a winding action for this silk thread, and it comprises:
One rack body;
One first roller, it is installed on this rack body, and in order to carrying these several fibers, and this first roller and one second and one the 3rd roller form a conveying mechanism; And
One tightens roller, be installed on this rack body, this deflation roller and this first roller promptly form one group of compound front leather roller roller, and this deflation roller is in order to tighten these several fibers, and this deflation roller is close to the power transmission shaft under this first roller, is beneficial to these several fibers and is twisted with the fingers into this silk thread.
2. support as claimed in claim 1, it is characterized in that this support is to be used for a spinning frame, this first, this second and the 3rd roller is respectively before one, in and the back roller, and this deflation roller is installed on the pressure arm support of this first roller, and this pressure arm support and this are organized the synthetic compound front leather roller roller bracket of a pressure arm of compound front leather roller roller.
3. support as claimed in claim 1 is characterized in that:
These several fibers tighten in this and form an arc cluster area between roller and this first roller, and this deflation roller is promptly in order to provide the interior poly-tension force of these several fibers;
This first roller is equiped with a yarn sley and and removes workprint, and respectively in order to the yarn road of fixing this arc cluster area and the flyings that adhere to that strike off this first roller, and this yarn sley be combined into a pair of buncher with this except that workprint; And/or
This yarn sley has a yarn path to be passed through for these several fibers, and this yarn path has an arc sidepiece, and is equiped with a rings outside this spindle, twines action in order to pin down this silk thread.
4. support as claimed in claim 1 is characterized in that:
This deflation roller is installed in a primary importance, and this rack body has one and stretch the joint, to stretch this deflation roller to a second place gradually;
This stretching, extension joint is to utilize one to stretch shell fragment stretching this deflation roller gradually, and this stretching, extension shell fragment has a fixed part and an Access Division, to fix this stretching, extension shell fragment and to be connected on this rack body;
This stretching, extension joint has an intussusceptum and a top, is inserted in and replaces this Access Division for this fixed part of this stretching, extension shell fragment.
5. support as claimed in claim 1 is characterized in that this rack body below is equiped with a steel traveler, moves in this steel traveler in order to maintain this silk thread.
6. a compound front leather roller roller bracket is applied to several fibers and is rubbed into a silk thread by sth. made by twisting, and it comprises:
One rack body;
One first roller, it is installed on this rack body, in order to carry these several fibers; And
One tightens roller, is installed on this rack body, and in order to tightening these several fibers, and this deflation roller is close to the power transmission shaft under this first roller, is beneficial to these several fibers and twisted with the fingers into this silk thread.
7. support as claimed in claim 6, it is characterized in that this silk thread is to utilize a spindle to twine action to carry out one, and this first roller and one second and one the 3rd roller form a conveying mechanism, and this deflation roller and this first roller promptly form one group of compound front leather roller roller;
This support is to be used for a spinning frame, and this deflation roller is installed on the pressure arm support of this first roller, and this pressure arm support and this are organized the synthetic compound front leather roller roller bracket of a pressure arm of compound front leather roller roller;
These several fibers tighten in this and form an arc cluster area between roller and this first roller, and this deflation roller is promptly in order to provide the interior poly-tension force of these several fibers; And/or
This first roller is equiped with a yarn sley and and removes workprint, and respectively in order to a yarn road of fixing this arc cluster area and the flyings that adhere to that strike off this first roller, and this yarn sley be combined into a pair of buncher with this except that workprint.
8. support as claimed in claim 6 it is characterized in that this yarn sley has a yarn path and passes through for these several fibers, and this yarn path has an arc sidepiece, and is equiped with a rings outside this spindle, carries out this winding action in order to pin down this silk thread.
9. the method for twisting thread of a compound front leather roller roller bracket is applied to being twisted with the fingers of several fibers and rubs into a silk thread, and its step comprises:
One rack body is provided;
Install one first roller on this rack body, in order to carry these several fibers; And
Installing one is tightened roller on this rack body, and in order to tightening these several fibers, and this deflation roller is close to the power transmission shaft under this first roller, and the quilt that is beneficial to these several fibers is twisted with the fingers into this silk thread.
10. method as claimed in claim 9 is characterized in that:
This silk thread is to utilize a spindle to twine action to carry out one, and this first roller and one second and one the 3rd roller form a conveying mechanism, and this deflation roller and this first roller promptly form one group of compound front leather roller roller;
This support is to be used for a spinning frame, and this deflation roller is installed on the pressure arm support of this first roller, and this pressure arm support and organize the synthetic compound front leather roller roller bracket of a pressure arm of compound front leather roller roller with this;
These several fibers tighten in this and form an arc cluster area between roller and this first roller, and this deflation roller is promptly in order to provide the interior poly-tension force of these several fibers; And/or
This first roller is equiped with a yarn sley and and removes workprint, respectively in order to a yarn road of fixing this arc cluster area and strike off one of this first roller and adhere to flyings, and this yarn sley with should remove workprint and be combined into a pair of buncher.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2003101239399A CN100497778C (en) | 2003-12-19 | 2003-12-19 | Compound front leather roller supporting frame and twisting method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2003101239399A CN100497778C (en) | 2003-12-19 | 2003-12-19 | Compound front leather roller supporting frame and twisting method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1629371A true CN1629371A (en) | 2005-06-22 |
| CN100497778C CN100497778C (en) | 2009-06-10 |
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ID=34844908
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2003101239399A Expired - Fee Related CN100497778C (en) | 2003-12-19 | 2003-12-19 | Compound front leather roller supporting frame and twisting method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100497778C (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101139759B (en) * | 2006-09-04 | 2011-11-23 | 里特机械公司 | Cotton collecting device of the drafting system of the spinning machine |
| CN103614823A (en) * | 2013-11-30 | 2014-03-05 | 信宜市昌盛毛织有限公司 | Leather roller |
| CN103757763A (en) * | 2014-01-06 | 2014-04-30 | 天津工业大学 | Equipment and method for spinning covering yarn |
-
2003
- 2003-12-19 CN CNB2003101239399A patent/CN100497778C/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101139759B (en) * | 2006-09-04 | 2011-11-23 | 里特机械公司 | Cotton collecting device of the drafting system of the spinning machine |
| CN103614823A (en) * | 2013-11-30 | 2014-03-05 | 信宜市昌盛毛织有限公司 | Leather roller |
| CN103757763A (en) * | 2014-01-06 | 2014-04-30 | 天津工业大学 | Equipment and method for spinning covering yarn |
Also Published As
| Publication number | Publication date |
|---|---|
| CN100497778C (en) | 2009-06-10 |
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Granted publication date: 20090610 Termination date: 20111219 |