CN101781819B - Roller gauge adjustable drafting device for comber - Google Patents
Roller gauge adjustable drafting device for comber Download PDFInfo
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- CN101781819B CN101781819B CN2009102605614A CN200910260561A CN101781819B CN 101781819 B CN101781819 B CN 101781819B CN 2009102605614 A CN2009102605614 A CN 2009102605614A CN 200910260561 A CN200910260561 A CN 200910260561A CN 101781819 B CN101781819 B CN 101781819B
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- roller
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- 241000347389 Serranus cabrilla Species 0.000 title abstract 4
- 239000010985 leather Substances 0.000 claims abstract description 39
- 239000000835 fiber Substances 0.000 abstract description 16
- 239000002994 raw material Substances 0.000 abstract description 3
- 238000009987 spinning Methods 0.000 description 4
- 239000004753 textile Substances 0.000 description 4
- 229920000742 Cotton Polymers 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 229920003043 Cellulose fiber Polymers 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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Abstract
The invention relates to a roller gauge adjustable drafting device for a comber. In the device, a front roller (6) is arranged between a left front roller seat (10) and a right front roller seat (11); middle rollers (7) are arranged between a left middle roller seat (15) and a right middle roller seat (17); a rear roller (8) is arranged between a left rear roller seat (16) and a right rear roller seat (18); a front leather roller (4) is arranged in a front leather roller support (3); a middle leather roller (5) is arranged in a middle leather roller support (2); a rear leather roller (9) is arranged in a rear leather roller support (12); three pressurizing cylinders (1) are arranged on the front leather roller (4), the middle leather roller (5) and the rear leather roller (9) respectively; the front leather roller (4) is arranged on the front roller (6); the middle leather roller (5) is arranged above the middle part of the two middle rollers (7); and the rear leather roller (9) is arranged above the middle part of the two rear rollers (8). The device has simple and reliable structure and good economy, meets the requirement of adaptability of the comber on different fiber varieties, and improves the requirement that the comber adapts to the draft quality of different fiber raw materials.
Description
Technical field
The invention belongs to parts of textile machine, be specifically related to the drafting system of the adjustable roller gauge of a kind of combing machine.
Background technology
Combing machine is the visual plant that promotes the yarn product added value in the textile industry production procedure.The main effect of combing equipment is to get rid of in the web than staple fibre, removes the kink grain in the fiber, make fiber further stretch, parallel, make the yarn of even thickness, for later process spinning resultant yarn.The quality of combing equipment performance directly has influence on the quality of middle and high class resultant yarn product, and the equipment level of combing machine directly has influence on the technical development of cotton spinning industry expensive goods.
Along with the progress and the popularization of combing machine, a lot of textile enterprise develop many new combing products successively, make the fiber art of combing constantly expand.These fibers comprise natural plant fibre, animal fiber and some fibre cellulose fiber, also comprise new chemical fiber and functional form fiber, its content novelty, wide in variety, to promoting China's cotton textiles industry technological progress, new product structural adjustment and upgrading significance is arranged all, particularly significant aspect raising business economic benefit.Therefore, strong, practicality of apparatus adaptability extensively is the direction that novel combing machine develops.
Present domestic combing machine adopts five times drawing-off forms on three mostly, i.e. five rollers and three drawing-off structures that roller is formed, divide the pressurization of front draft zone and first break draft district, the front draft zone roller gauge can be regulated, and then the draw zone roller gauge is fixed unadjustable.Continuous expansion along with the noil range of application, when some special trait fibers of spinning, the unsettled situation of sliver wave spectrum peak value and cotton bar evenness often occurs, therefore only accomplish front draft zone roller gauge adjusting, the Technological adaptability requirement that has not reached various fiber.
Summary of the invention
Technical problem to be solved by this invention provides the drafting system of the adjustable roller gauge of a kind of combing machine, by the interval in being provided with, between the back roller base, when the technological requirement of the different fibers of spinning, can carry out the adjusting that first break draft separates distance, enlarge the Technological adaptability of combing machine different fibrous raw materials.
Technical scheme of the present invention: the drafting system of the adjustable roller gauge of a kind of combing machine, it comprises left front roller stand, right front roller stand, left side middle roller seat, right middle roller seat, left back roller stand, right back roller stand, the front leather roller bearing, the medium rubber roller bearing, back roller bearing, front roller, middle roller, rear roller, front leather roller, medium rubber roller, back roller, add air cylinder, left side slide, right slide, front roller is arranged between left front roller stand and the right front roller stand, middle roller is arranged between left middle roller seat and the right middle roller seat, and rear roller is arranged between left back roller stand and the right back roller stand; Front leather roller is arranged in the front leather roller bearing, and medium rubber roller is arranged in the medium rubber roller bearing, and back roller is arranged in the roller bearing of back; Three add air cylinder and are separately positioned on front leather roller, medium rubber roller, the back roller, and front leather roller is arranged on the front roller, and medium rubber roller is arranged on top, two middle rollers middle parts, and back roller is arranged on above two rear rollers middle parts; Left front roller stand, right front roller stand, left side middle roller seat, right middle roller seat, left back roller stand, right back roller stand are arranged on left slide, the right slide, the hole that the front leather roller bearing is connected with left slide, right slide is a slotted hole, the front leather roller bearing is a slotted hole with the hole that back roller bearing is connected, the hole that left front roller stand, right front roller stand are connected with wallboard is a slotted hole, and the hole that left back roller stand, right back roller stand are connected with wallboard is a slotted hole.Have between left front roller stand and right front roller stand, left middle roller seat and right middle roller seat, left back roller stand and the right back roller stand at interval, adjustable range is 10～40mm at interval.Have at interval between front leather roller bearing, medium rubber roller bearing, the back roller bearing, adjustable range is 10～40mm at interval.
The present invention compared with prior art has following beneficial effect: the present invention is simple and reliable for structure, good economy performance, by the adjustment that front roller seat, middle roller seat, back roller base are spaced, solved the adaptability demand of combing machine, improved the requirement that combing machine adapts to different fibrous raw material drawing-off quality different fiber species.
Description of drawings
Fig. 1 is a structural scheme of mechanism of the present invention;
Fig. 2 is the cutaway view of Fig. 1.
The specific embodiment
The drafting system of the adjustable roller gauge of a kind of combing machine, it comprises left front roller stand 10, right front roller stand 11, left side middle roller seat 15, right middle roller seat 17, left back roller stand 16, right back roller stand 18, front leather roller bearing 3, medium rubber roller bearing 2, back roller bearing 12, front roller 6, middle roller 7, rear roller 8, front leather roller 4, medium rubber roller 5, back roller 9, add air cylinder 1, left side slide 13, right slide 14, front roller 6 is arranged between left front roller stand 10 and the right front roller stand 11, middle roller 7 is arranged between left middle roller seat 15 and the right middle roller seat 17, and rear roller 8 is arranged between left back roller stand 16 and the right back roller stand 18; Front leather roller 4 is arranged in the front leather roller bearing 3, and medium rubber roller 5 is arranged in the medium rubber roller bearing 2, and back roller 9 is arranged in the back roller bearing 12; Three add air cylinder 1 and are separately positioned on front leather roller 4, medium rubber roller 5, the back roller 9, and front leather roller 4 is arranged on the front roller 6, and medium rubber roller 5 is arranged on top, two middle roller 7 middle parts, and back roller 9 is arranged on above two rear roller 8 middle parts; Left front roller stand 10, right front roller stand 11, left side middle roller seat 15, right middle roller seat 17, left back roller stand 16, right back roller stand 18 are arranged on left slide 13, the right slide 14, the hole that front leather roller bearing 3 is connected with left slide 13, right slide 14 is a slotted hole, front leather roller bearing 3 is a slotted hole with the hole that back roller bearing 12 is connected, the hole that left front roller stand 10, right front roller stand 11 are connected with wallboard 19 is a slotted hole, and the hole that left back roller stand 16, right back roller stand 18 are connected with wallboard 19 is a slotted hole.
Have between left front roller stand 10 and right front roller stand 11, left middle roller seat 15 and right middle roller seat 17, left back roller stand 16 and the right back roller stand 18 at interval, adjustable range is 20mm at interval.
Have at interval between front leather roller bearing 3, medium rubber roller bearing 2, the back roller bearing 12, adjustable range is 20mm at interval.
Claims (3)
1. the drafting system of the adjustable roller gauge of combing machine, it comprises left front roller stand (10), right front roller stand (11), left side middle roller seat (15), right middle roller seat (17), left back roller stand (16), right back roller stand (18), front leather roller bearing (3), medium rubber roller bearing (2), back roller bearing (12), front roller (6), middle roller (7), rear roller (8), front leather roller (4), medium rubber roller (5), back roller (9), add air cylinder (1), left side slide (13), right slide (14), it is characterized in that: front roller (6) is arranged between left front roller stand (10) and the right front roller stand (11), middle roller (7) is arranged between left middle roller seat (15) and the right middle roller seat (17), and rear roller (8) is arranged between left back roller stand (16) and the right back roller stand (18); Front leather roller (4) is arranged in the front leather roller bearing (3), and medium rubber roller (5) is arranged in the medium rubber roller bearing (2), and back roller (9) is arranged in the back roller bearing (12); Three add air cylinder (1) and are separately positioned on front leather roller (4), medium rubber roller (5), the back roller (9), front leather roller (4) is arranged on the front roller (6), medium rubber roller (5) is arranged on top, two middle rollers (7) middle part, and back roller (9) is arranged on top, two rear rollers (8) middle part; Left front roller stand (10), right front roller stand (11), left side middle roller seat (15), right middle roller seat (17), left back roller stand (16), right back roller stand (18) is arranged on left slide (13), on the right slide (14), front leather roller bearing (3) and left slide (13), the hole that right slide (14) connects is a slotted hole, front leather roller bearing (3) is a slotted hole with the hole that back roller bearing (12) is connected, left front roller stand (10), the hole that right front roller stand (11) is connected with wallboard (19) is a slotted hole, left back roller stand (16), the hole that right back roller stand (18) is connected with wallboard (19) is a slotted hole.
2. the drafting system of the adjustable roller gauge of combing machine according to claim 1, it is characterized in that having between left front roller stand (10) and right front roller stand (11), left middle roller seat (15) and right middle roller seat (17), left back roller stand (16) and the right back roller stand (18) at interval, adjustable range is 10～40mm at interval.
3. the drafting system of the adjustable roller gauge of combing machine according to claim 1 is characterized in that having at interval between front leather roller bearing (3), medium rubber roller bearing (2), the back roller bearing (12), and adjustable range is 10～40mm at interval.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009102605614A CN101781819B (en) | 2009-12-10 | 2009-12-10 | Roller gauge adjustable drafting device for comber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009102605614A CN101781819B (en) | 2009-12-10 | 2009-12-10 | Roller gauge adjustable drafting device for comber |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101781819A CN101781819A (en) | 2010-07-21 |
| CN101781819B true CN101781819B (en) | 2011-10-05 |
Family
ID=42521968
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009102605614A Expired - Fee Related CN101781819B (en) | 2009-12-10 | 2009-12-10 | Roller gauge adjustable drafting device for comber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101781819B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102677233A (en) * | 2012-03-18 | 2012-09-19 | 经纬纺织机械股份有限公司 | Anti-static device for drafting rollers of combing machine |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012117181A (en) * | 2010-12-03 | 2012-06-21 | Toyota Industries Corp | Draft machine for drawing process |
| CN103320908B (en) * | 2012-03-21 | 2015-12-02 | 江苏凯宫机械股份有限公司 | Spinning combing machine drawing-off adjusting device |
| CN105970373A (en) * | 2016-06-14 | 2016-09-28 | 江苏联宏纺织有限公司 | Roving frame roller adjustment assembly |
| CN113388930B (en) * | 2021-06-03 | 2022-04-29 | 东台市润生纺机专件有限公司 | High-precision wool spinning frame roller |
-
2009
- 2009-12-10 CN CN2009102605614A patent/CN101781819B/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102677233A (en) * | 2012-03-18 | 2012-09-19 | 经纬纺织机械股份有限公司 | Anti-static device for drafting rollers of combing machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101781819A (en) | 2010-07-21 |
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| 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: 20111005 Termination date: 20151210 |
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| EXPY | Termination of patent right or utility model |