CN104032525A - Tension self-adjusting cloth feed roll of tenter - Google Patents
Tension self-adjusting cloth feed roll of tenter Download PDFInfo
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- CN104032525A CN104032525A CN201410217270.8A CN201410217270A CN104032525A CN 104032525 A CN104032525 A CN 104032525A CN 201410217270 A CN201410217270 A CN 201410217270A CN 104032525 A CN104032525 A CN 104032525A
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Abstract
The invention provides a tension self-adjusting cloth feed roll of a tenter. The tension self-adjusting cloth feed roll comprises a threaded roll with convex threads which symmetrically and spirally spread from the middle part to both ends; drive rods are symmetrically arranged at the two ends of the threaded roll; the drive rods penetrate through rolling bearings which are mounted and fixed on floor supporting rods; the bottom ends of the floor supporting rods are blocked to slide rails fixed on the floor; positioning plates vertically fixed on the floor are arranged at the two ends of the slide rails, respectively; elastic pipes are correspondingly arranged on the front and back of the floor supporting rods; the other ends of the elastic pipes are propped against the positioning plates; two or more than two groups of elastic pipes are arranged in the longitudinal direction; a hard hollow pipe penetrates through the outer surface of each elastic pipe, and baffle plates are arranged at the left and right sides of the elastic pipe. The tension self-adjusting cloth feed roll of the tenter is compact in structure, enables a plurality of types of fabrics to be applied to the same cloth feed roll, and therefore, excellent setting effect is achieved.
Description
Technical field
Cloth rewinder roll is entered in the tension force self-regulation that the present invention relates to framing shaping machine, and it can regulate the tension force into cloth within the specific limits automatically, belongs to fabric printing apparatus field.
Background technology
Framing shaping machine is a main equipment indispensable in fabric printing field, is the necessaries that fabric post-treatment improves fabric mechanical properties.Fabric scouring and bleaching and dyeing process in, owing to standing a lot of these mechanical radial pull effects, make fabric radial extent, broadwise is shunk, and produces as the phenomenon such as fabric width inequality, selvedge are uneven, weft yarn tilting.In order to overcome above-mentioned shortcoming, fabric must arrange through tentering.It is according to cotton fiber, under dampness, to have certain plastic characteristic that tentering arranges, and in dry run, adjusts through weft yarn the state in fabric, and fabric door width is pulled to given size, reaches the effect of form stable.Framing shaping machine is the machinery of realizing tentering function, and it is comprised of entering cloth rack, padding machine, weft straightener, drying cylinder and folder, and during work, setting machine is clamped selvedge and widened gradually, and slowly dry, thereby obtains the effect of sizing.
Fabric enters drying equipment by entering cloth rack, enters cloth rewinder roll and is arranged on entering cloth rack, and traditional cloth rewinder roll installation of entering maintains static, when fabric enters after drying equipment, fabric is dried, after tentering, footpath upwards produces the tension force tightening up, according to the difference of fabric types, aridity coefficient in drying equipment is different, the tensioning change curve of fabric is different, also different to entering the pulling force of cloth rewinder roll, when pulling force is too large, the stentering forming that is unfavorable for very much fabric, pulling force can be moved fabric to a unsettled sizing state.
Summary of the invention
In order to solve the problem of above-mentioned existence, cloth rewinder roll is entered in the tension force self-regulation that the invention discloses a kind of framing shaping machine, and originally entering cloth rewinder roll has certain change in location space, meets different types of web contraction and changes demand, be unlikely to allow fabric tension too large, affect fixed effect.
Cloth rewinder roll is entered in the tension force self-regulation of framing shaping machine, comprise thread roller, thread roller is provided with the convex thread launching towards two ends symmetric helix from centre, the two ends of thread roller are symmetrically arranged with drive link, drive link is applied in rolling bearing, rolling bearing is connecting motor by driving member, driven by motor rolling bearing rotates, and then drive drive link and thread roller to rotate, rolling bearing is fixed on and lands on pole, described bottom of landing pole is stuck in the slide rail fixing on the ground, the two ends of slide rail are respectively equipped with the location-plate vertically fixing on the ground, land pole front and back correspondence be provided with elastic tubes, the other end of elastic tubes is compressing location-plate, elastic tubes has two groups or more in the vertical, elastic tubes is positioned evenly over bottom and the centre position of landing pole.
Described elastic tubes comprises rubber outer tube and is built in the spring in rubber outer tube, the two ends of rubber outer tube and spring respectively with land pole and location-plate and fix.
A hard hollow pipe is being run through in the outside of described rubber outer tube, the length of hard hollow pipe is to land the bottom of pole while sliding into slide rail away from direction of transfer one end, length after the compressed distortion of spring, the length when length of the hard hollow pipe on the spring being now stretched is spring inactive state.
The left and right of described elastic tubes is provided with baffle plate, and baffle plate nestles up elastic tubes, and two ends and the location-plate of baffle plate are fixed, and all elastic tubes are all between baffle plate.
Described elastic tubes with land pole stiff end be provided with in the middle of the hard plate of semicircle gap, the pole of landing is blocked by semicircle gap, and is fixedly connected with hard plate, two relative elastic tubes of level just will land pole encasing.
Described bottom of landing pole is provided with the clamping slide block of " protruding ", and clamping slide block is connected in the chute that slide rail is corresponding.
The present invention, compact conformation, successful, can allow a greater variety of fabrics be applicable to same and enter cloth rewinder roll, reaches good fixed effect.Originally the operation principle of entering cloth rewinder roll is, fabric is expanded out by thread roller, fabric is transmitted into drying equipment, elastic tubes will land pole and be fixed in location-plate, when fabric in drying equipment by stentering forming and dry process in, footpath upwards can be shunk, when convergent force is greater than after the deformation force of spring, the distortion that spring shrinks or stretches, the direction that thread roller transmits towards fabric moves, land the bottom of pole and move in slide rail, landing the bottom of pole moves to slide rail away from one end of direction of transfer, the tension force of fabric to a certain extent can relax, avoid fabric overtension diametrically, affect the sizing of fabric.According to the kind of fabric, and the difference of dry coefficient, the tension force of fabric in process dry, that shape is not identical, and the degree that move thread roller position is not identical yet, meets fabric and is dried, shapes at suitable tension force active force.
The present invention, selects spring according to the better sizing longitudinal tension force of fabric, allows half that the distortional stress of spring is fabric tension, when the longitudinal tension force of fabric surpasses better tension force, spring stress deforms, until the tension force of fabric and preferably tension force match, spring stops distortion.Baffle plate and hard hollow pipe prevent that spring is distorted in deforming process, and keep-spring straight line is compressed or stretch.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention,
Fig. 2 be A-A in Fig. 1 to cross sectional view,
Fig. 3 be B-B in Fig. 1 to cross sectional view,
Fig. 4 be C-C in Fig. 1 to cross sectional view,
Reference numerals list: 1-thread roller, 2-drive link, 3-rolling bearing, 4-land pole, 5-slide rail, 6-location-plate, 7-elastic tubes, 8-rubber outer tube, 9-spring, 10-hard hollow pipe, 11-baffle plate, 12-clamping slide block, 13-chute, 14-hard plate.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, further illustrate the present invention.Should understand the following specific embodiment is only not used in and limits the scope of the invention for the present invention is described.
Fig. 1 is structural representation of the present invention, side view for apparatus of the present invention, apparatus of the present invention are along thread roller transverse center plane full symmetric constructional device, as seen from the figure, the two ends of thread roller 1 of the present invention are symmetrically arranged with drive link 2, drive link 2 is applied in rolling bearing 3, rolling bearing 3 is fixed on and lands on pole 4, landing the bottom of pole 4 is stuck in the slide rail 5 fixing on the ground, the two ends of slide rail 5 are respectively equipped with the location-plate 6 vertically fixing on the ground, land pole 4 front and back correspondence be provided with elastic tubes 7, the other end of elastic tubes 7 is compressing location-plate 6.A hard hollow pipe 10 is being run through in the outside of elastic tubes 7, the length of hard hollow pipe 10 is to land the bottom of pole 4 while sliding into slide rail 5 away from direction of transfer one end, length after the compressed distortion of spring 9, the length when length of the hard hollow pipe 10 on the spring 9 being now stretched is spring 9 inactive state.Elastic tubes 7 symmetries are positioned at lands pole 4 both sides, front and back, gives the identical power of pole 4 of landing, and the pole 4 of landing is being supported thread roller 1 vertically.In figure, illustrate the end to draw two groups of elastic tubes 7, in actual use, can use as required elastic tubes 7 more than two, elastic tubes 7 is positioned evenly over bottom and the centre position of landing pole 4.In actual use, rolling bearing 3 is connecting motor by driving member, and driven by motor rolling bearing 3 rotates, and then drives drive link 2 and thread roller 1 to rotate.
Fig. 2 is that A-A in Fig. 1 is to cross sectional view, as seen from the figure, the left and right of elastic tubes 7 is provided with baffle plate 11, baffle plate 11 nestles up elastic tubes 7, the two ends of baffle plate 11 and location-plate 6 is fixing, all elastic tubes 7 all between baffle plate 11, the effect of baffle plate 11 and hard hollow pipe 10 be all for prevent spring 9 be stretched or compressed in process bend, distortion, allow spring 9 straight lines change, reach the position effect that stably changes thread roller 1.The hard plate 14 of semicircle gap in the middle of elastic tubes 7 and pole 4 stiff ends that land are provided with, the pole 4 of landing is blocked by semicircle gap, and be fixedly connected with hard plate 14, two relative elastic tubes 7 of level just will land pole 4 and encase, and reach the stable effect that is fixedly connected with.
Fig. 3 is that B-B in Fig. 1 is to cross sectional view, as seen from the figure, landing the bottom of pole 4 is provided with the clamping slide block 12 of " protruding ", clamping slide block 12 is connected in the chute 13 of slide rail 5 correspondences, the tension force being subject to when thread roller 1 is too large, and when thread roller 1 occurrence positions changes, clamping slide block 12 can stably move in chute 13, the problem such as can not come off, reliability and the security of use are higher.
Fig. 4 be C-C in Fig. 1 to cross sectional view, as seen from the figure, elastic tubes 7 comprises rubber outer tube 8 and is built in the spring 9 in rubber outer tube 8, a hard hollow pipe 10 is being run through in the outside of rubber outer tube 8.Rubber outer tube 8 protection springs 9, hard hollow pipe 10 allows spring 9 keep straight state, avoids bending or twisting.
The disclosed technological means of the present invention program is not limited only to the disclosed technological means of above-mentioned technological means, also comprises the technical scheme being comprised of above technical characterictic.
Claims (6)
1. cloth rewinder roll is entered in the tension force self-regulation of framing shaping machine, comprise thread roller (1), thread roller (1) is provided with the convex thread launching towards two ends symmetric helix from centre, the two ends of thread roller (1) are symmetrically arranged with drive link (2), drive link (2) is applied in rolling bearing (3), rolling bearing (3) is connecting motor by driving member, driven by motor rolling bearing (3) rotates, and then drive drive link (2) and thread roller (1) to rotate, rolling bearing (3) is fixed on and lands on pole (4), described in it is characterized in that, landing the bottom of pole (4) is stuck in the slide rail (5) fixing on the ground, the two ends of slide rail (5) are respectively equipped with the location-plate (6) vertically fixing on the ground, land pole (4) front and back correspondence be provided with elastic tubes (7), the other end of elastic tubes (7) is compressing location-plate (6), elastic tubes (7) has two groups or more in the vertical, elastic tubes (7) is positioned evenly over bottom and the centre position of landing pole (4).
2. cloth rewinder roll is entered in the tension force self-regulation of framing shaping machine according to claim 1, it is characterized in that described elastic tubes (7) comprises rubber outer tube (8) and is built in the spring (9) in rubber outer tube (8), the two ends of rubber outer tube (8) and spring (9) are respectively with to land pole (4) and location-plate (6) fixing.
3. cloth rewinder roll is entered in the tension force self-regulation of framing shaping machine according to claim 2, a hard hollow pipe (10) is being run through in the outside that it is characterized in that described rubber outer tube (8), the length of hard hollow pipe (10) is for landing the bottom of pole (4) while sliding into slide rail (5) away from direction of transfer one end, length after the compressed distortion of spring (9), the length when length of the hard hollow pipe (10) on the spring being now stretched (9) is spring (9) inactive state.
4. cloth rewinder roll is entered in the tension force self-regulation of framing shaping machine according to claim 2, the left and right that it is characterized in that described elastic tubes (7) is provided with baffle plate (11), baffle plate (11) nestles up elastic tubes (7), the two ends of baffle plate (11) and location-plate (6) are fixing, and all elastic tubes (7) are all positioned between baffle plate (11).
5. cloth rewinder roll is entered in the tension force self-regulation of framing shaping machine according to claim 4, it is characterized in that described elastic tubes (7) with land pole (4) stiff end be provided with in the middle of the hard plate (14) of semicircle gap, the pole (4) of landing is blocked by semicircle gap, and be fixedly connected with hard plate (14), relative two elastic tubes (7) of level just will land pole (4) and encase.
6. cloth rewinder roll is entered in the tension force self-regulation of framing shaping machine according to claim 1, lands the bottom of pole (4) to be provided with the clamping slide block (12) of " protruding " described in it is characterized in that, clamping slide block (12) is connected in the chute (13) that slide rail (5) is corresponding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410217270.8A CN104032525B (en) | 2014-05-22 | 2014-05-22 | Cloth rewinder roll is entered in the tension force self-regulation of framing shaping machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410217270.8A CN104032525B (en) | 2014-05-22 | 2014-05-22 | Cloth rewinder roll is entered in the tension force self-regulation of framing shaping machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104032525A true CN104032525A (en) | 2014-09-10 |
| CN104032525B CN104032525B (en) | 2015-12-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410217270.8A Active CN104032525B (en) | 2014-05-22 | 2014-05-22 | Cloth rewinder roll is entered in the tension force self-regulation of framing shaping machine |
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| CN (1) | CN104032525B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2858385B2 (en) * | 1993-02-22 | 1999-02-17 | 宮川ローラー株式会社 | Expander roller |
| JP2000202902A (en) * | 1999-01-14 | 2000-07-25 | Leybold Syst Gmbh | Stretching device for material web |
| CN101704459A (en) * | 2009-12-01 | 2010-05-12 | 江苏闳业机械有限公司 | Tension-adjustable two-roller active scutching device |
| CN202559099U (en) * | 2012-04-18 | 2012-11-28 | 江苏海大印染机械有限公司 | Guide rail structure of tentering setting machine |
| CN103508239A (en) * | 2013-09-25 | 2014-01-15 | 江苏海大印染机械有限公司 | Novel cloth feeding adjusting device for stenter |
| CN203593890U (en) * | 2013-12-10 | 2014-05-14 | 湖北际华新四五印染有限公司 | Cloth tension adjusting device of tentering setter |
| CN203866564U (en) * | 2014-05-22 | 2014-10-08 | 江苏海大印染机械有限公司 | Tension-self-adjusting cloth-feeding roller of stretching and shaping machine |
-
2014
- 2014-05-22 CN CN201410217270.8A patent/CN104032525B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2858385B2 (en) * | 1993-02-22 | 1999-02-17 | 宮川ローラー株式会社 | Expander roller |
| JP2000202902A (en) * | 1999-01-14 | 2000-07-25 | Leybold Syst Gmbh | Stretching device for material web |
| CN101704459A (en) * | 2009-12-01 | 2010-05-12 | 江苏闳业机械有限公司 | Tension-adjustable two-roller active scutching device |
| CN202559099U (en) * | 2012-04-18 | 2012-11-28 | 江苏海大印染机械有限公司 | Guide rail structure of tentering setting machine |
| CN103508239A (en) * | 2013-09-25 | 2014-01-15 | 江苏海大印染机械有限公司 | Novel cloth feeding adjusting device for stenter |
| CN203593890U (en) * | 2013-12-10 | 2014-05-14 | 湖北际华新四五印染有限公司 | Cloth tension adjusting device of tentering setter |
| CN203866564U (en) * | 2014-05-22 | 2014-10-08 | 江苏海大印染机械有限公司 | Tension-self-adjusting cloth-feeding roller of stretching and shaping machine |
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| Publication number | Publication date |
|---|---|
| CN104032525B (en) | 2015-12-30 |
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| CP01 | Change in the name or title of a patent holder |
Address after: 214112, No. 8, Nanfeng Road, Mei Village, Wuxi New District, Jiangsu Patentee after: JIANGSU HAIDA TEXTILE MACHINERY CO., LTD. Address before: 214112, No. 8, Nanfeng Road, Mei Village, Wuxi New District, Jiangsu Patentee before: Jiangsu Haida Dyeing Printing Machinery Co.,Ltd. |