CN202953596U - Large-package zero-necking-in cloth inspecting and batching device - Google Patents

Large-package zero-necking-in cloth inspecting and batching device Download PDF

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Publication number
CN202953596U
CN202953596U CN 201220655516 CN201220655516U CN202953596U CN 202953596 U CN202953596 U CN 202953596U CN 201220655516 CN201220655516 CN 201220655516 CN 201220655516 U CN201220655516 U CN 201220655516U CN 202953596 U CN202953596 U CN 202953596U
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China
Prior art keywords
cloth
batching
motor
zero
platform
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Expired - Fee Related
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CN 201220655516
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Chinese (zh)
Inventor
卓清良
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XIAMEN XIAFANG TEXTILE CO Ltd
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XIAMEN XIAFANG TEXTILE CO Ltd
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Priority to CN 201220655516 priority Critical patent/CN202953596U/en
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Expired - Fee Related legal-status Critical Current
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Abstract

The utility model provides a large-package zero-necking-in cloth inspecting and batching device which comprises a batching table (10), a cloth withdrawing table (30) and a cloth inspecting table (40), wherein the batching table (10) is driven by a batching motor (11); the cloth withdrawing table (30) is driven by a withdrawing motor (31); and the cloth inspecting table (40) is arranged between the cloth withdrawing table (30) and the batching table (10). Because the batching motor of the batching table and the batching motor of the batching table are driven synchronously, and the drive ratios are consistent, the number of lengths for batching by the batching table and the number of the lengths of the cloth withdrawing by the cloth withdrawing table in cloth inspection are consistent, and meanwhile a zero-necking-in control system on the batching table can keep constant zero tension force in cloth inspection and batching, so that cloth can be prevented from being stretched longitudinally, and the zero-necking-in of cloth horizontal width is realized; and not only is product quality improved, but also the tentering working procedure for the downstream dyeing and finishing enterprises is reduced.

Description

The perching cloth-rolling device of a kind of large package zero contracting width
Technical field
The utility model relates to a kind of perching cloth-rolling device, particularly a kind of perching cloth-rolling device of testing zero contracting width of km length large package yardage roll.
Background technology
Under the loom of weaving mill, the yardage roll length of machine is 200 meters at present, with 1700 millimeters calculating of cloth fabric width degree, its weight of such yardage roll is 20 kilograms, as shown in Figure 1, the yardage roll of machine under loom is placed on to two and moves back cloth rewinder roll 10 ' above, through fabric guide roll 20 ', cloth is layered on to cloth inspection table 30 ' upper, rotated by the upper and lower two mop rollers 40 ' of the motor-driven on cloth inspection table 30 ', cloth carries out perching on cloth inspection table 30 ' in tow, and the cloth of testing is dropped on cloth car 50 '.Due to the yardage roll of machine under loom, from weighing 20 kilograms, therefore, through the dragging of cloth inspection table mop roller, the cloth after cloth inspection table is stretched in the longitudinal direction, and elongating appears in the length direction of cloth and the phenomenon of shrinking, i.e. contracting width phenomenon just appear in the Width of cloth.The yardage roll that length is 200 meters there will be the contracting width of 7mm amount after the cloth inspection table perching, in the allowed band of industry standard 8mm.Because cloth after perching can produce 8mm with interior contracting width, therefore when the dyeing and finishing of downstream, must carry out the operation of one tentering, could recover the fabric width size of cloth, if but the contracting width is greater than 8mm, just can't recover the fabric width size by tentering.If find through experiment the large package yardage roll that the yardage roll length of machine under loom is 1000 meters, its deadweight is for 120 kg, through the cloth inspection table perching, there will be the mop motor to drag motionless phenomenon, if hard draw carries out perching, after perching, cloth there will be the contracting width of 30mm amount, causes cloth size gross distortion.Therefore to realize that the yardage roll of weaving of loom accomplishes the large package more than 1000 meters, must solve overweight and the technical bottleneck that can't perching of large package yardage roll.
The utility model content
The utility model, for addressing the above problem, provides the perching cloth-rolling device of a kind of large package zero contracting width, has not only improved product design, has reduced the tentering operation for the downstream dyeing & printing enterprise simultaneously.
For achieving the above object, the technical solution adopted in the utility model is:
The perching cloth-rolling device of a kind of large package zero contracting width, is characterized in that, comprises a batching platform (10) driven by batching motor (11); One moves back cloth platform (30) by what move back that cloth motor (31) drives; And one be located at the cloth inspection table (40) moved back between cloth platform (30) and batching platform (10), batching motor (11) on described batching platform (10) with move back cloth platform (30) on move back that cloth motor (31) synchronously drives and transmitting ratio is consistent, carry out perching at cloth inspection table (40) from the cloth of machine loom after moving back cloth platform (30), then realize synchronous electronic batching by the batching platform; Described batching platform (10) is provided with one zero contracting width control system (20), and its variation of cloth tension according to cloth inspection table (40) is carried out variable frequency control and regulated the velocity of rotation of batching motor (11) to realize constant zero tension force batching.
Zero contracting width control system (20) of described batching platform (10) comprises that one is suspended on the straining pulley (29) on spring (27), described straining pulley (29) moves up and down and is with dynamic tension pivoted arm (28) to rotate around fulcrum (21) according to the tension force of cloth, thereby driving the transfer roller (22) linked with it rotates, thereby drive the mobile analog signal that produces of potential device (24), this analog signal converts by micro controller system (26) rotating speed that frequency is controlled batching motor (11) to.
Described transfer roller (22) is provided with circular-arc gear (23a), and described potential device (24) is provided with the transmission gear (23b) of circular-arc gear (23a) engagement and forms interlock with transfer roller (22).
Described batching platform (10) comprises the drive sprocket (12) driven by described batching motor (11), two symmetrically arranged batching sprocket wheels (15) link and drive work beam (14) by chain (50) and drive sprocket (12), between drive sprocket (12) and batching sprocket wheel (15), also are provided with tension force sprocket wheel (13); Cloth is sent to work beam (14) through described cloth inspection table (40) by a plurality of fabric guide rolls (16).
The described cloth platform (30) that moves back comprises the drive sprocket (32) that moves back cloth motor (31) drive by described, two symmetrically arranged moves back cloth sprocket wheel (35) and links and drive by chain (50) and drive sprocket (32) and move back cloth rewinder roll (34), drive sprocket (32) and move back between cloth sprocket wheel (35) and also be provided with tension force sprocket wheel (33); Moving back cloth rewinder roll (34) drives cloth and is sent to cloth inspection table (40) via a plurality of fabric guide rolls (36) and carries out perching.
Described cloth inspection table (40) is provided with a driving batching motor (11) and moves back the foot-operated switch (41) of cloth motor (31).
The beneficial effects of the utility model are as follows:
(1), because the batching motor of batching platform realizes synchronizeing driving with the cloth motor that moves back that moves back the cloth platform, and transmitting ratio is consistent, to move back meter number of cloth consistent with moving back the cloth platform for the rice number of having guaranteed when perching batching platform batching, zero contracting width control system on the batching platform can guarantee to keep constant zero tension force when testing batching simultaneously, thereby avoid cloth stretching in the vertical, realize that zero of the horizontal fabric width of cloth shrinks;
(2), straining pulley is suspended on spring, make straining pulley to cloth, not apply extra tension force and move up and down and be with the dynamic tension pivoted arm to rotate around fulcrum according to the tension force of cloth, thereby driving the transfer roller linked with it rotates, thereby drive potential device and move the rotating speed that produces analog signal control batching motor, when the cloth speed of bringing from cloth inspection table is fast, the batching motor speed is accelerated, otherwise the batching motor speed slows down;
(3), transfer roller and potential device be by circular-arc gear and transmission gear engagement interlock, simple in structure;
(4), the batching platform comprises that the batching motor, drive sprocket, batching sprocket wheel, work beam, tension force sprocket wheel, fabric guide roll of interlock form, simple and reliable for structure;
(5), move back the cloth platform and comprise that the moving back cloth motor, drive sprocket, move back the cloth sprocket wheel, move back cloth rewinder roll of interlock, tension force sprocket wheel, fabric guide roll form, simple and reliable for structure;
(6), cloth inspection table is provided with the foot-operated switch that drives the batching motor simultaneously and move back the cloth motor, easy to operate.
The accompanying drawing explanation
Accompanying drawing described herein is used to provide further understanding of the present utility model, forms a part of the present utility model, and schematic description and description of the present utility model, for explaining the utility model, does not form improper restriction of the present utility model.In the accompanying drawings:
The schematic diagram that Fig. 1 is prior art perching cloth-rolling device;
The schematic diagram of the perching cloth-rolling device that Fig. 2 is a kind of large package of the utility model zero contracting width;
The schematic diagram of zero contracting width control system of the perching cloth-rolling device that Fig. 3 is a kind of large package of the utility model zero contracting width;
In figure:
10-batching platform; 11-batching motor; The 12-drive sprocket; 13-tension force sprocket wheel; The 14-work beam; 15-batching sprocket wheel; The 16-fabric guide roll;
20-zero contracting width control system; The 21-fulcrum; The 22-transfer roller; The 23a-circular-arc gear; The 23b-transmission gear; The 24-potential device; The 25-frequency converter; The 26-micro controller system; The 27-spring; 28-tension force pivoted arm; The 29-straining pulley;
30-moves back the cloth platform; 31-moves back the cloth motor; The 32-drive sprocket; 33-tension force sprocket wheel; 34-moves back cloth rewinder roll; 15-moves back the cloth sprocket wheel; The 36-fabric guide roll;
The 40-cloth inspection table; The 41-foot-operated switch;
The 50-chain.
The specific embodiment
In order to make technical problem to be solved in the utility model, technical scheme and beneficial effect clearer, clear, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
As shown in Figures 2 and 3, the perching cloth-rolling device of a kind of large package of the present utility model zero contracting width, comprise a batching platform 10 driven by batching motor 11, one moves back cloth platform 30 by what move back that cloth motor 31 drives, and one be located at the cloth inspection table 40 moved back between cloth platform 30 and batching platform 10, batching motor 11 on batching platform 10 with move back cloth platform 30 on move back cloth motor 31 synchronous drive and transmitting ratio consistent, carry out perching at cloth inspection table 40 from the cloth of machine loom after moving back cloth platform 30, then realize synchronous electronic batching by the batching platform; Batching platform 10 also is provided with one zero contracting width control system 20, and its variation of cloth tension according to cloth inspection table 40 is carried out variable frequency control and regulated the velocity of rotation of batching motor 11 to realize constant zero tension force batching.Because the batching motor of batching platform realizes synchronizeing driving with the cloth motor that moves back that moves back the cloth platform, and transmitting ratio is consistent, to move back meter number of cloth consistent with moving back the cloth platform for the rice number of having guaranteed when perching batching platform batching, zero contracting width control system on the batching platform can guarantee to keep constant zero tension force when testing batching simultaneously, thereby avoid cloth stretching in the vertical, realize that zero of the horizontal fabric width of cloth shrinks, not only improved product design, reduced the tentering operation for the downstream dyeing & printing enterprise simultaneously.
Wherein, as shown in Figure 3, zero contracting width control system 20 of batching platform 10 comprises that one is suspended on the straining pulley 29 on spring 27, described straining pulley 29 moves up and down and is with dynamic tension pivoted arm 28 to rotate around fulcrum 21 according to the tension force of cloth, thereby driving the transfer roller 22 linked with it rotates, thereby drive potential device 24 and move the generation analog signal, this analog signal converts by micro controller system 26 rotating speed that frequency is controlled batching motor 11 to.Straining pulley is suspended on spring, make straining pulley to cloth, not apply extra tension force and move up and down and be with the dynamic tension pivoted arm to rotate around fulcrum according to the tension force of cloth, thereby driving the transfer roller linked with it rotates, thereby drive potential device and move the rotating speed that produces analog signal control batching motor, when the cloth speed of bringing from cloth inspection table is fast, the batching motor speed is accelerated, otherwise the batching motor speed slows down.
Transfer roller 22 is provided with circular-arc gear 23a, and described potential device 24 is provided with transmission gear 23b and the transfer roller 22 of circular-arc gear 23a engagement and forms interlock.The batching platform comprises that batching motor, drive sprocket, batching sprocket wheel, work beam, tension force sprocket wheel, the fabric guide roll of interlock form, batching motor 11 drives drive sprocket 12, two symmetrically arranged batching sprocket wheels 15 link and drive work beam 14 by chain 50 and drive sprocket 12, between drive sprocket 12 and batching sprocket wheel 15, also are provided with tension force sprocket wheel 13; Cloth is sent to work beam 14 through described cloth inspection table 40 by a plurality of fabric guide rolls 16.Move back the cloth platform and comprise that the moving back cloth motor, drive sprocket, move back the cloth sprocket wheel, move back cloth rewinder roll of interlock, tension force sprocket wheel, fabric guide roll form, move back cloth motor 31 and drive drive sprocket 32, two symmetrically arranged moves back cloth sprocket wheel 35 and links and drive by chain 50 and drive sprocket 32 and move back cloth rewinder roll 34, drive sprocket 32 and move back between cloth sprocket wheel 35 and also be provided with tension force sprocket wheel 33; Moving back cloth rewinder roll 34 drives cloth and is sent to cloth inspection table 40 via a plurality of fabric guide rolls 36 and carries out perching.Cloth inspection table 40 is provided with a driving batching motor 11 and moves back the foot-operated switch 41 of cloth motor 31, easy to operate.
The working process of the perching cloth-rolling device of the utility model large package zero contracting width is specific as follows:
As shown in Figure 2 and Figure 3, foot-operated switch 41 drivings on cloth inspecting machine 40 are moved back cloth motor 31 and are rotated counterclockwise, the cloth sprocket wheel 35 that moves back moved back on cloth rewinder roll 34 through chain 50 transmissions also rotates counterclockwise, rotate counterclockwise thereby make to move back cloth rewinder roll 34, thereby drive, move back under the loom on cloth rewinder roll 34 1000 meters length cloth rewinder rolls of machine and clockwise rotate cloth is resigned from office and entered cloth inspection table 40 and carry out perching.
Foot-operated switch on cloth inspecting machine 40 41 drives when moving back cloth motor 31 and drives batching motor 11 to rotate counterclockwise, the batching sprocket wheel 15 of chain 50 transmission work beams 14 also rotates counterclockwise, thereby work beam 14 is rotated counterclockwise, thereby the cloth beam on drive work beam 14 clockwise rotates the cloth that cloth inspection table is brought and rolls, and is rolled into the yardage roll that 1000 meters length are long.For guaranteeing that the cloth that the batching platform is rolled into realizes zero contracting width, except move back cloth motor and batching motor drive simultaneously, supporting zero contracting width control system 20 also on batching platform 10.Due to inertia when the cloth speed of bringing from cloth inspection table 40 is fast, now the tension force of cloth is partially loose, and straining pulley 29 moves down, and with dynamic tension pivoted arm 28 cws, turns certain angle, control the frequency conversion of batching motor 11 by zero contracting width control system 20, thereby control batching motor 11 faster rotational speed; Otherwise, when the cloth speed of bringing from cloth inspection table 40 is partially slow, now the tension force of cloth is tight slightly, on straining pulley 29, move, turn certain angle with dynamic tension pivoted arm 28 conter clockwises, control the frequency conversion of batching motor 11 by zero contracting width control system 20, control batching motor 11 rotating speeds and descend, thereby guarantee that the cloth that batching platform 10 is rolled keeps constant zero tension force, realizes the target of zero contracting width.
Wherein, the conversion process of zero contracting width control system 20 is: due to inertia when the cloth speed of bringing from cloth inspection table 40 is fast, now the tension force of cloth is partially loose, straining pulley 29 moves down, turn certain angle with dynamic tension pivoted arm 28 around fulcrum 21 cws, driving the transfer roller 22 linked with it clockwise rotates, thereby driving the circular-arc gear 23a linked with transfer roller 22 rotates, driving the transmission gear 23b linked with potential device 24 be meshed with it rotates counterclockwise, thereby driving potential device 24 moves to left, produce change of voltage and the analog signal of variation is passed to micro controller system 26, by micro controller system 26, analog signal conversion is become to frequency, control batching motor 11 faster rotational speed by frequency converter 25.Otherwise, when the cloth speed of bringing from cloth inspection table 40 is partially slow, now the tension force of cloth is tight slightly, on straining pulley 29, move, turn certain angle with dynamic tension pivoted arm 28 around fulcrum 21 conter clockwises, driving the transfer roller 22 linked with it rotates counterclockwise, thereby driving the circular-arc gear 23a linked with transfer roller 22 rotates, driving the transmission gear 23b linked with potential device 24 be meshed with it clockwise rotates, thereby driving potential device 24 moves to right, produce change of voltage and the analog signal of variation is passed to micro controller system 26, by micro controller system 26, analog signal conversion is become to frequency, control batching motor 11 rotating speeds by frequency converter 25 and turn slow.Control the frequency conversion of batching motor by zero contracting width control system 20, and then control the rotating speed of batching motor, thereby guarantee that the cloth that batching platform 10 is rolled keeps constant zero tension force, realizes the target of zero contracting width.
Above-mentioned explanation illustrates and has described preferred embodiment of the present utility model, as previously mentioned, be to be understood that the utility model is not limited to the disclosed form of this paper, should not regard the eliminating to other embodiment as, and can be used for various other combinations, modification and environment, and can, in utility model contemplated scope described herein, by technology or the knowledge of above-mentioned instruction or association area, be changed.And the change that those skilled in the art carry out and variation do not break away from spirit and scope of the present utility model, all should be in the protection domain of the utility model claims.

Claims (6)

1. the perching cloth-rolling device of large package zero a contracting width, is characterized in that, comprises
The one batching platform (10) driven by batching motor (11);
One moves back cloth platform (30) by what move back that cloth motor (31) drives; And
One is located at the cloth inspection table (40) moved back between cloth platform (30) and batching platform (10),
Batching motor (11) on described batching platform (10) with move back cloth platform (30) on move back that cloth motor (31) synchronously drives and transmitting ratio is consistent, carry out perching at cloth inspection table (40) from the cloth of machine loom after moving back cloth platform (30), then realize synchronous electronic batching by the batching platform; Described batching platform (10) is provided with one zero contracting width control system (20), and its variation of cloth tension according to cloth inspection table (40) is carried out variable frequency control and regulated the velocity of rotation of batching motor (11) to realize constant zero tension force batching.
2. the perching cloth-rolling device of a kind of large package according to claim 1 zero contracting width, it is characterized in that: zero contracting width control system (20) of described batching platform (10) comprises that one is suspended on the straining pulley (29) on spring (27), described straining pulley (29) moves up and down and is with dynamic tension pivoted arm (28) to rotate around fulcrum (21) according to the tension force of cloth, thereby driving the transfer roller (22) linked with it rotates, thereby drive the mobile analog signal that produces of potential device (24), this analog signal converts by micro controller system (26) rotating speed that frequency is controlled batching motor (11) to.
3. the perching cloth-rolling device of a kind of large package according to claim 2 zero contracting width, it is characterized in that: described transfer roller (22) is provided with circular-arc gear (23a), and described potential device (24) is provided with the transmission gear (23b) of circular-arc gear (23a) engagement and forms interlock with transfer roller (22).
4. the perching cloth-rolling device of a kind of large package according to claim 1 zero contracting width, it is characterized in that: described batching platform (10) comprises the drive sprocket (12) driven by described batching motor (11), two symmetrically arranged batching sprocket wheels (15) link and drive work beam (14) by chain (50) and drive sprocket (12), between drive sprocket (12) and batching sprocket wheel (15), also are provided with tension force sprocket wheel (13); Cloth is sent to work beam (14) through described cloth inspection table (40) by a plurality of fabric guide rolls (16).
5. the perching cloth-rolling device of a kind of large package according to claim 1 zero contracting width, it is characterized in that: the described cloth platform (30) that moves back comprises the drive sprocket (32) that moves back cloth motor (31) drive by described, two symmetrically arranged moves back cloth sprocket wheel (35) and links and drive by chain (50) and drive sprocket (32) and move back cloth rewinder roll (34), drive sprocket (32) and move back between cloth sprocket wheel (35) and also be provided with tension force sprocket wheel (33); Moving back cloth rewinder roll (34) drives cloth and is sent to cloth inspection table (40) via a plurality of fabric guide rolls (36) and carries out perching.
6. the perching cloth-rolling device of a kind of large package according to claim 1 zero contracting width, it is characterized in that: described cloth inspection table (40) is provided with a driving batching motor (11) and moves back the foot-operated switch (41) of cloth motor (31).
CN 201220655516 2012-11-24 2012-11-24 Large-package zero-necking-in cloth inspecting and batching device Expired - Fee Related CN202953596U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220655516 CN202953596U (en) 2012-11-24 2012-11-24 Large-package zero-necking-in cloth inspecting and batching device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220655516 CN202953596U (en) 2012-11-24 2012-11-24 Large-package zero-necking-in cloth inspecting and batching device

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103726285A (en) * 2013-12-27 2014-04-16 绍兴科泰斯纺织品检验有限公司 Tension-free cloth inspecting machine
CN104213327A (en) * 2014-09-10 2014-12-17 太仓顺峰体育用品有限公司 Highly-efficient cloth inspecting machine
CN105253675A (en) * 2015-09-28 2016-01-20 余姚纺织机械有限公司 Fabric rolling inspection machine

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103726285A (en) * 2013-12-27 2014-04-16 绍兴科泰斯纺织品检验有限公司 Tension-free cloth inspecting machine
CN103726285B (en) * 2013-12-27 2015-10-28 绍兴科泰斯纺织品检验有限公司 No-station pole canopy cloth inspecting machine
CN104213327A (en) * 2014-09-10 2014-12-17 太仓顺峰体育用品有限公司 Highly-efficient cloth inspecting machine
CN105253675A (en) * 2015-09-28 2016-01-20 余姚纺织机械有限公司 Fabric rolling inspection machine

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