CN101812781B - Automatic yarn feeding device for full-automatic hank mercerizing machine - Google Patents

Automatic yarn feeding device for full-automatic hank mercerizing machine Download PDF

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Publication number
CN101812781B
CN101812781B CN2010101361988A CN201010136198A CN101812781B CN 101812781 B CN101812781 B CN 101812781B CN 2010101361988 A CN2010101361988 A CN 2010101361988A CN 201010136198 A CN201010136198 A CN 201010136198A CN 101812781 B CN101812781 B CN 101812781B
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CN
China
Prior art keywords
yarn
swing arm
trustship
automatic
mercerizing
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CN2010101361988A
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Chinese (zh)
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CN101812781A (en
Inventor
方中锋
王炳伟
盛凯
朱峰
宋秀丽
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山东同济机电有限公司
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Priority to CN2010101361988A priority Critical patent/CN101812781B/en
Publication of CN101812781A publication Critical patent/CN101812781A/en
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Publication of CN101812781B publication Critical patent/CN101812781B/en

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Abstract

The invention discloses an automatic yarn feeding device for a full-automatic hank mercerizing machine, which improves the automation degree and production efficiency of the full-automatic hank mercerizing machine and improves the working conditions. The automatic yarn feeding device comprises a sliding table, an upright post, a swing arm and a yarn support tube bracket; a sliding table seat and a mechanism borne by the sliding table seat can enter or exit along the axis direction of a mercerizing roll to feed or discharge yarns for the mercerizing roll; the swing arm can rotate front and back 180 degrees on a horizontal plane to replace mercerized and non-mercerized yarns; and yarn bracket of the swing arm is provided with yarn support tubes, and the upper and lower opposite yarn support tubes form a group. During feeding yarns, the two yarn support tubes are inserted into the outer edge of the mercerizing roll in an opposite state and rotate 180 degrees in a reverse state, the unprocessed yarns fall on the mercerizing roll, and the yarn support tubes are retracted and separated from the mercerizing roll. During discharging the yarns, the two yarn support tubes are reversely inserted between the mercerizing rolls and rotate 180 degrees in an opposite state, the mercerized yarns fall on the yarn support tubes, and the yarn support tubes are retracted and separated from the mercerizing rolls.

Description

The automatic yarn feeding device of going up that is used for full-automatic hank-mercerizing machine
Technical field
The invention belongs to the textile machine equipment technical field, be specifically related to a kind of and the matching used yarn feeding device of going up automatically of full-automatic hank-mercerizing machine.
Background technology
Along with the raising that the development of textile industry and consumer require the textile product class, the producer that weaves has both at home and abroad proposed more and more higher technological requirement to textile product.Skein mercerizer is adopted by the manufacturer that more and more weaves as the key processing equipment of producing high-grade mercerising yarn.Full-automatic hank-mercerizing machine has at home to be produced and the research report, as the skein mercerizer of the female first Textile Machinery Co., Ltd in Shandong production and the full-automatic hank-mercerizing machine of Wuxi City poplar city spark machinery factory production.But supporting for it automatic upward yarn feeding device still is not reported and uses.On the skein mercerizer of yarn feeding device, the operator does not need directly to give mercerising roller yarn up and down on having to be equipped with automatically, and labour intensity is big, and the machine stand-by time is long, and production efficiency is low; The operative employee is operation closely, directly in the face of harmful substances such as alkaline mercerising liquid, works under hard conditions, and is unfavorable for the healthy of workman, also is not easy to labor protection.
A kind of full-automatic hank-mercerizing machine of applicant invention (number of patent application: 201020121156.2) need to be equipped with the automatic yarn feeding device of going up equally.
Summary of the invention
The objective of the invention is to go up yarn feeding device automatically, thereby improve the automaticity and the production efficiency of full-automatic hank-mercerizing machine, improve working conditions for full-automatic hank-mercerizing machine provides a kind of.
Be used for the automatic yarn feeding device of going up of full-automatic hank-mercerizing machine, comprise slide unit, column, swing arm and yarn trustship support, wherein,
Slide unit comprises slide unit frame and carriage saddle, carriage saddle is bearing on two optical axises that be arranged in parallel by two groups of linear bearings at the back side, the optical axis two ends are fixedly mounted on respectively on the apart transverse support plates at slide unit frame two ends, centre at two optical axises is arranged with leading screw in parallel, the tail end of leading screw is bearing in wherein on the apart transverse support plates, the other end passes another piece apart transverse support plates and is connected with motor by shaft coupling, motor is fixedly mounted on the outside of another apart transverse support plates, feed screw nut is installed in the back side of carriage saddle by nut seat, stops before also being separately installed with on the slide unit frame, front reduction gear, slow down in the back, after stop four near switch;
Column comprises column support, and the bottom is installed on the carriage saddle, and electromagnetic valve and choke valve that rotary cylinder and control rotary cylinder are used fixedly are housed on the inwall, and the anglec of rotation of rotary cylinder is 180 °, and the output shaft of rotary cylinder reaches the outside of column support;
Swing arm comprises the swing arm frame, the output shaft of column rotary cylinder passes the swing arm frame and extend out to swing arm frame outside and fixedly connected with the swing arm frame in swing arm frame stage casing, on output shaft, also be with the cast Connection Block, the one end is fixedlyed connected with column support, be installed with stationary gear on the pipeline section of cast Connection Block in the swing arm frame, on the swing arm frame, also be symmetrically arranged with two yarn trustship connecting axles that can rotate relative to the swing arm frame, one end of yarn trustship connecting axle extend out to outside the swing arm frame, be installed with two follower gears respectively on two yarn trustship connecting axles in the swing arm frame, two follower gears and stationary gear keep synchronously with carry-over bar with same, with carry-over bar by tooth bar supporting base supporting location;
Yarn trustship support has two groups, symmetry is installed on the swing arm frame, the one side of the yarn trustship seat yarn trustship connecting axle outer with extending out to the swing arm frame fixedlyed connected, in yarn trustship seat, be symmetrically arranged with two rotary cylinders respectively up and down, the anglec of rotation of rotary cylinder is 180 °, the output shaft of two rotary cylinders passes the another side of yarn trustship seat, link together with two trustship support tubes respectively, the yarn trustship is housed respectively on the trustship support tube, the section configuration of yarn trustship is an arc, and rotary cylinder also is equipped with choke valve and near switch.
Described leading screw adopts ball-screw.
Described yarn trustship selects for use fiberglass or plastic material to make.
Also correspondence is equipped with two Der Laengslenkers on two end plates of slide unit frame, and longitudinally guide rod is equipped with the folding type dust cover on the slide unit frame.
At the column support top working station indicator is housed.
The invention has the beneficial effects as follows:
1. adopt the yarn feeding device of going up automatically of the present invention, full-automatic hank-mercerizing machine is in carrying out the mercerising process, the operator has had the sufficient time to adorn yarn in the yarn trustship and has unloaded yarn, originally needed 2~3 people's last yarn work, and only can finish now, and made yarn, following yarn time by reducing to for 30~40 seconds in original 3~10 minutes with 1 people, last yarn uniformity improves, and reduced the stand-by time of mercerizing range, and improved production efficiency, reduced labour intensity.
2. on the slide unit frame, adopt linear bearing to cooperate realization guiding and supporting with optical axis, drive the ball-screw rotation by motor and shaft coupling, thereby drive feed screw nut and carriage saddle are along the optical axis rectilinear motion.Owing to adopted ball-screw and linear bearing, the resistance of motion is little, and machine movement is steady, noise is low.
3. rotatablely move all from the driving of rotary cylinder, the rotary cylinder volume is little, and is easy for installation, is easy to speed governing, location, and in the course of the work, its moment of torsion is determined by air pressure, runs into when hindering and can stop safely, avoids the damage to personnel and equipment.
4. operative employee's yarn, yarn operation down on carrying out away from the position of mercerizing range can significantly improve security, also avoided the infringement of the interior harmful substances such as alkaline mercerising liquid of mercerizing range to staff's health simultaneously.
5. this machine is used with full-automatic hank-mercerizing machine, can improve the automaticity of mercerising process, realizes the automated job of full-automatic hank-mercerizing machine.
Description of drawings
Fig. 1 is a perspective view of the present invention.
Fig. 2 is the perspective view of slide unit among Fig. 1.
Fig. 3, Fig. 4 are the vertical section and the cross section structure schematic diagrames of slide unit among Fig. 1.
Fig. 5 is the perspective view of the other direction of Fig. 1 central post and swing arm.
Fig. 6 is the broken section structural representation of Fig. 1 central post and swing arm.
Fig. 7 is the A-A direction cutaway view of Fig. 6.
Fig. 8 is the vertical section structure schematic diagram of trustship support among Fig. 1.
The specific embodiment
Below in conjunction with drawings and Examples the present invention is described in further detail.
As shown in Figure 1, what be used for full-automatic hank-mercerizing machine automatically goes up yarn feeding device, comprises slide unit 1, column 2, swing arm 3, two groups of yarn trustship supports 4 and 5, wherein,
In conjunction with Fig. 2, Fig. 3, shown in Figure 4, slide unit 1 comprises slide unit frame and carriage saddle 12, the slide unit frame is the rectangle sectional shelf-unit, contain two blocks of longitudinal supporting plates 14 and 21, two apart transverse support plates 11 and 17, two end plates 9 and 18, also have two base anchors 20 and 23 in addition, carriage saddle 12 is by panel, wearing plate and base plate assemble successively, two groups of linear bearings 31,34 and 38,39 are enclosed within on two optical axises 15 and 25 that be arranged in parallel, optical axis 15 and 25 is by holder 16,37 and 24,29 are installed on the apart transverse support plates 17 and 11 at optical axis two ends, be arranged with ball-screw 40 in parallel in the centre of two optical axises, the tail end of ball-screw 40 inserts in the axis hole that is installed in wherein the ball-screw bearing 30 on the apart transverse support plates 17, the other end passes the axis hole that is installed in the ball-screw bearing 36 on another piece apart transverse support plates 11 and is connected with motor 10 by shaft coupling 35, motor 10 is fixed on the outside of apart transverse support plates 11, two groups of linear bearings are installed in base plate 27 back sides of carriage saddle 12 by bearing holder (housing, cover) 26 and 28, and ball-screw nut 33 is installed in the back side of the base plate 27 of carriage saddle 12 by nut seat 32; Motor 10 drives ball-screw 40 rotations by shaft coupling 35, thereby drive feed screw nut 33 and carriage saddle 12 are along optical axis 15 and 25 rectilinear motions.On the slide unit frame, also be equipped with four near switch, stop before being respectively, front reduction gear, back slow down, after stop, being used for guaranteeing the position of sliding motion.
Also correspondence is equipped with two Der Laengslenkers 13 and 22 on two end plates 9 and 18 of slide unit frame, and longitudinally guide rod 13 and 22 is equipped with folding type dust cover 19 on the slide unit frame.
In conjunction with Fig. 5, Fig. 6, shown in Figure 7, column 2 comprises column support 41, column support 41 is vertical box-structure, the bottom is installed on the carriage saddle 12, and swing arm rotary cylinder 54 fixedly is housed on the inwall, and the anglec of rotation is 180 °, the output shaft 51 of swing arm rotary cylinder reaches the outside of column support 41, be used to drive 42 rotations of swing arm frame, swing arm rotary cylinder 54 also is equipped with electromagnetic valve and choke valve, is used for the rotary speed and the anglec of rotation of swing arm frame 42 are regulated accurately and controlled.Be with cast Connection Block 47 on the output shaft 51 of swing arm rotary cylinder, an end of cast Connection Block 47 is fixedlyed connected with the wall of column support 41; At column support 41 tops indicator lamp is housed, is used to refer to the duty of yarn feeding device.
Swing arm 3 comprises swing arm frame 42, a swing arm frame 42 as a cross-arm formula box-structure, the output shaft 51 of swing arm rotary cylinder passes swing arm frame 42 and extend out to swing arm frame outside, fixedly connected with swing arm frame 42 in swing arm frame 42 stage casings by fixing end cap 43, be installed with stationary gear 52 on the pipeline section of cast Connection Block 47 in swing arm frame 42, on swing arm frame 42, also be symmetrically arranged with two yarn trustship connecting axles 55 and 56 that can rotate relative to swing arm frame 42, yarn trustship connecting axle 55 and an end of 56 extend out to outside the swing arm frame 42, be installed with two follower gears 50 and 53 respectively on two yarn trustship connecting axles 55 in swing arm frame 42 and 56, two follower gears 50,53 and same of stationary gear 52 usefulness keep synchronously with carry-over bar 44, with carry-over bar 44 by tooth bar seat 45,46,48,49 supporting location.So when swing arm was rotated, stationary gear 52, yarn trustship connecting axle 55 and 56 self did not rotate, thereby guarantee whole swing arm in rotary course, yarn and yarn trustship do not produce relative motion.
As Fig. 1 and shown in Figure 8, yarn trustship support has 4 and 5 liang of groups, and its internal structure is with identical with being connected of outside, and symmetry is installed on the swing arm frame 42.With one group of yarn trustship wherein is example, yarn trustship support 5 comprises trustship seat 8, trustship seat 8 is the cored slab block type structure, wherein one side is fixedlyed connected with yarn trustship connecting axle 56 (see figure 7)s outside extending out to swing arm frame 42, in yarn trustship seat 8, be symmetrically arranged with two trustship rotary cylinders 57 and 62 up and down, the anglec of rotation of trustship rotary cylinder is 180 °, the output shaft 58 and 61 of trustship rotary cylinder passes the another side of yarn trustship seat 8, link together with trustship support tube 59 and 60 respectively, yarn trustship 6 and 7 are housed respectively on trustship support tube 59 and 60, yarn trustship 6 and 7 section configuration are arc, external part adopts the oblique section to after-contraction, because of relative motion produces damage, yarn trustship 6 and 7 selects for use fiberglass or plastic material to make when contacting with the yarn trustship in order to reduce yarn.180 ° of rotations by trustship rotary cylinder 57 and 62 can realize the flip-flop movement of yarn trustship 6 and 7, and making yarn trustship 6 and 7 is the cambered surface relative status during yarn on giving the mercerising roller, is the opposing state of cambered surface when the mercerising roller unloads yarn.Choke valve is housed and near switch on the trustship rotary cylinder 57 and 62, is used for controlling the rotary speed of yarn trustship and cylinder location is detected, thereby realize upper and lower yarn action smoothly.
Automatically go up yarn feeding device need with full-automatic hank-mercerizing machine carry out circuit, gas circuit connects, and provides frequency converter for going up yarn feeding device automatically, is used for drive motors; Digital I/O interface is provided,, is used to drive rotary cylinder in order to drive electromagnetic valve and, to provide source of the gas as the input port near switch of spacing detection.Perhaps be to go up the yarn feeding device corresponding automaton of configuration separately automatically.It is as follows that it manipulates process:
1. at first reset to going up yarn feeding device automatically.Motor counter-rotating, the mechanism of carriage saddle and carrying thereof moves to initiating terminal, and when running into when retreating deceleration near switch, motor speed is slack-off, and run into and retreat when stopping when continuing motion near switch, the motor stall, the mechanism of carriage saddle and carrying thereof finishes and resets; Used electromagnetic valve one end of swing arm rotary cylinder provides actuating signal, and the pendulum rotating jib is to horizontal level, and the swing arm position probing is near switch connection, and swing arm is finished and resetted; The used electromagnetic valve energising of yarn trustship rotary cylinder, same group yarn trustship is relative status, and it is used near switch connection, and the yarn trustship is finished and is resetted.
2. adorn yarn by the operative employee in its same group of yarn trustship facing, it is even to guarantee to put yarn in installation process.
3. dress is pressed start button after yarn finishes, swing arm Rotate 180 °, can organize yarn trustship dress yarn to another, perhaps wait for to yarn under the full-automatic hank-mercerizing machine, in this process, because the trustship back shaft has adopted follower, relative motion does not take place with the yarn trustship in reeled yarn in motion process.After being rotated in place, send the signal that puts in place near switch.
4. motor just changes, and the mechanism of carriage saddle and carrying thereof travels forward, when running into when advancing the retarding travel switch, motor slows down, and movement velocity is slack-off, moves forward, run into and advance when stopping travel switch, motor stops operating, thereby drives mechanism's stop motion of carriage saddle and carrying thereof.
5. yarn trustship rotary cylinder electromagnetic valve energising, the rotary cylinder rotation, the yarn trustship is opposing state, and after putting in place, position probing is near switch connection, to the electrical system signal that puts in place.
6. the Working mechanism of carriage saddle and carrying thereof moves backward according to retreating, slow down the process that retreats, and after this is full-automatic mercerizing range mercerising process, in this process, can be another relative group yarn trustship dress yarn.
7. after treating that the full-automatic hank-mercerizing machine mercerising machines, provide signal, slide unit is according to advancing, Easy abeadl, stop to enter in the middle of the mercerising roller, and after yarn trustship Rotate 180 ° put in place, the motion process that slide unit retreats, stops according to drawing back, slowing down was finished and unloaded yarn.
After this, can be by start button, that goes round and begins again finishes upper and lower yarn process.
Automatically the yarn feeding device of going up of the present invention is fixedly mounted on other corresponding with the mercerising roller position of full-automatic hank-mercerizing machine, and the mechanism of carriage saddle and carrying thereof can enter or withdraw from along mercerising roll axis direction straight line, in order to yarn on the mercerising roller or following yarn; 180 ° of rotations before and after swing arm can be done on horizontal plane are in order to change mercerising and without the yarn of mercerising; The yarn trustship is housed on the yarn bracket of swing arm, and per two count yarn trustships are one group up and down relatively.During last yarn, two count yarn trustships are relative status and insert mercerising roller outer rim, and after doing 180 ° of rotations and being opposing state, untreated yarn drops on the mercerising roller, and the yarn trustship is withdrawed from and broken away from the mercerising roller.During following yarn, between the opposing insertion mercerising of the two count yarn trustships roller, after doing 180 ° of rotations and being relative status, the yarn that mercerising was handled drops in the yarn trustship, the yarn trustship is withdrawed from and is broken away from the mercerising roller, and the yarn of mercerising being handled by auxiliary worker unloads from the yarn trustship then.
The foregoing description is a preferred structure of the present invention, and every any simple modification, equivalents and modification that does not break away from the technical solution of the present invention content still belongs to protection scope of the present invention.

Claims (5)

  1. One kind be used for full-automatic hank-mercerizing machine automatically go up yarn feeding device, it is characterized in that: comprise slide unit, column, swing arm and yarn trustship support, wherein,
    Slide unit comprises slide unit frame and carriage saddle, carriage saddle is bearing on two optical axises that be arranged in parallel by two groups of linear bearings at the back side, the optical axis two ends are fixedly mounted on respectively on the apart transverse support plates at slide unit frame two ends, centre at two optical axises is arranged with leading screw in parallel, the tail end of leading screw is bearing in wherein on the apart transverse support plates, the other end passes another piece apart transverse support plates and is connected with motor by shaft coupling, motor is fixedly mounted on the outside of another apart transverse support plates, feed screw nut is installed in the back side of carriage saddle by nut seat, stops before also being separately installed with on the slide unit frame, front reduction gear, slow down in the back, after stop four near switch;
    Column comprises column support, and the bottom is installed on the carriage saddle, and electromagnetic valve and choke valve that rotary cylinder and control rotary cylinder are used fixedly are housed on the inwall, and the anglec of rotation of rotary cylinder is 180 °, and the output shaft of rotary cylinder reaches the outside of column support;
    Swing arm comprises the swing arm frame, the output shaft of column rotary cylinder passes the swing arm frame and extend out to swing arm frame outside and fixedly connected with the swing arm frame in swing arm frame stage casing, on output shaft, also be with the cast Connection Block, the one end is fixedlyed connected with the column support wall, be installed with stationary gear on the pipeline section of cast Connection Block in the swing arm frame, on the swing arm frame, also be symmetrically arranged with two yarn trustship connecting axles that can rotate relative to the swing arm frame, one end of yarn trustship connecting axle extend out to outside the swing arm frame, be installed with two follower gears respectively on two yarn trustship connecting axles in the swing arm frame, two follower gears and stationary gear keep synchronously with carry-over bar with same, with carry-over bar by tooth bar supporting base supporting location;
    Yarn trustship support has two groups, symmetry is installed on the swing arm frame, the one side of the yarn trustship seat yarn trustship connecting axle outer with extending out to the swing arm frame fixedlyed connected, in yarn trustship seat, be symmetrically arranged with two rotary cylinders respectively up and down, the anglec of rotation of rotary cylinder is 180 °, the output shaft of two rotary cylinders extend out to the another side of yarn trustship seat, link together with two trustship support tubes respectively, the yarn trustship is housed respectively on the trustship support tube, the section configuration of yarn trustship is an arc, and rotary cylinder also is equipped with choke valve and near switch.
  2. 2. the automatic yarn feeding device of going up that is used for full-automatic hank-mercerizing machine according to claim 1, it is characterized in that: described leading screw adopts ball-screw.
  3. 3. the automatic yarn feeding device of going up that is used for full-automatic hank-mercerizing machine according to claim 1 and 2, it is characterized in that: described yarn trustship selects for use fiberglass or plastic material to make.
  4. 4. the automatic yarn feeding device of going up that is used for full-automatic hank-mercerizing machine according to claim 1, it is characterized in that: also correspondence is equipped with two Der Laengslenkers on two end plates of slide unit frame, and longitudinally guide rod is equipped with the folding type dust cover on the slide unit frame.
  5. 5. the automatic yarn feeding device of going up that is used for full-automatic hank-mercerizing machine according to claim 1 is characterized in that: at the column support top working station indicator is housed.
CN2010101361988A 2010-03-24 2010-03-24 Automatic yarn feeding device for full-automatic hank mercerizing machine CN101812781B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010101361988A CN101812781B (en) 2010-03-24 2010-03-24 Automatic yarn feeding device for full-automatic hank mercerizing machine

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Application Number Priority Date Filing Date Title
CN2010101361988A CN101812781B (en) 2010-03-24 2010-03-24 Automatic yarn feeding device for full-automatic hank mercerizing machine

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CN101812781B true CN101812781B (en) 2011-12-07

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Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104401712A (en) * 2014-07-16 2015-03-11 重庆国际复合材料有限公司 Yarn unloading and carrying device
CN105332176B (en) * 2015-10-26 2017-11-21 苏州市职业大学 A kind of expansible frame for handling silk art silk
CN105366439B (en) * 2015-11-20 2017-12-22 熊颜玉 A kind of spool tube feeding device
CN105350203A (en) * 2015-11-26 2016-02-24 江苏今达纺织实业有限公司 Automatic yarn feeding device for mercerizing machine and operating method thereof
CN109183319B (en) * 2018-09-07 2021-04-06 江苏今达纺织实业有限公司 Automatic yarn feeding device and method for mercerizing machine
CN108866882A (en) * 2018-09-07 2018-11-23 江苏今达纺织实业有限公司 A kind of upper yarn feeding device and method of mercerizing machine
CN109056247B (en) * 2018-11-07 2020-07-10 浙江锦马自动化科技有限公司 Full-automatic yarn feeding device of hank mercerizing machine
CN109518380B (en) * 2019-01-23 2021-04-02 嘉兴市鸿峰漂染有限公司 Skein dyeing machine

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CN2168000Y (en) * 1993-09-06 1994-06-08 陈仁惠 Feeding device for elastic yarn
CN1381630A (en) * 2002-05-20 2002-11-27 江南大学 Full-automatic hank-mercerizing machine
CN101177834A (en) * 2007-12-13 2008-05-14 常熟市金龙机械有限公司 Yarn feeder

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Publication number Priority date Publication date Assignee Title
CN2168000Y (en) * 1993-09-06 1994-06-08 陈仁惠 Feeding device for elastic yarn
CN1381630A (en) * 2002-05-20 2002-11-27 江南大学 Full-automatic hank-mercerizing machine
CN101177834A (en) * 2007-12-13 2008-05-14 常熟市金龙机械有限公司 Yarn feeder

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