CN110241506B - Processing technology of cloth - Google Patents
Processing technology of cloth Download PDFInfo
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- CN110241506B CN110241506B CN201810191995.2A CN201810191995A CN110241506B CN 110241506 B CN110241506 B CN 110241506B CN 201810191995 A CN201810191995 A CN 201810191995A CN 110241506 B CN110241506 B CN 110241506B
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- silk threads
- hot melting
- silk
- plate
- die
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- D—TEXTILES; PAPER
- D03—WEAVING
- D03J—AUXILIARY WEAVING APPARATUS; WEAVERS' TOOLS; SHUTTLES
- D03J1/00—Auxiliary apparatus combined with or associated with looms
- D03J1/16—Apparatus for joining warp ends
- D03J1/18—Apparatus for joining warp ends for joining, e.g. tying, a complete series of fresh warp threads to the used warp threads
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Treatment Of Fiber Materials (AREA)
Abstract
The invention relates to a textile technology, discloses a processing technology of cloth, and solves the problems that when the existing silk thread is replaced, the new and old silk threads need to be knotted and connected manually, and the operation is troublesome; step 2, gluing; step 3, drying; step 4, warping and straightening; step 5, cooling; step 6, combining rolls; step 7, leasing; step 8, weaving; the middle warping machine in the step 1 comprises a plurality of pay-off frames used for placing the coiled silk threads and arranged at one end of a rack and a displacement frame, wherein the rack is arranged between the pay-off frames and a warp beam and is provided with a connecting device which is in one-to-one correspondence with the pay-off frames and is used for carrying out end-to-end bonding on the silk threads, and the middle warping machine has the advantages that manual knotting is not needed, the operation difficulty is reduced, and the production efficiency is improved.
Description
Technical Field
The invention relates to a textile technology, in particular to a processing technology of cloth.
Background
The production process of the terylene comprises two parts of polycondensation and melt spinning. The feedstock is obtained primarily from petroleum cracking, but can also be obtained from coal and natural gas. Polyester fiber, commonly known as dacron. Chemical fibers are synthetic fibers. The synthetic fiber manufacturing industry is the largest-scale and most-branched sub-industry in the chemical fiber industry, and products of the synthetic fiber manufacturing industry comprise acrylic fibers, chinlon, spandex and the like besides polyester.
The terylene cloth is generally woven by terylene filaments, and the process generally comprises the following steps: the coiled polyester yarns are placed on a rack and then conveyed to a weaving machine to be woven into polyester fabric, and after a roll of polyester yarns are used up, the new roll of polyester yarns are needed to be replaced, and then the new polyester yarns and the previous polyester yarns are knotted and connected together manually to continue weaving; the disadvantages of this mode of operation are: the pure manual knotting needs to consume more manpower resources, and needs to cut redundant silk threads at the knotted part, so that the operation is inconvenient.
Disclosure of Invention
The invention aims to provide a processing technology of cloth, which has the advantages of no need of manual knotting, reduction of operation difficulty and improvement of production efficiency.
The technical purpose of the invention is realized by the following technical scheme:
a processing technology of cloth comprises the following steps:
step 4, warping and straightening, wherein warps are conveyed to a plurality of tension rollers arranged in parallel to be straightened;
step 6, combining rollers, namely performing integrated encryption treatment on 3-5 warps by corresponding combining rollers;
step 7, leasing;
step 8, weaving, namely weaving the weft and the warp by adopting a water jet loom;
the middle warping machine in the step 1 comprises a rack and a plurality of pay-off frames located at one end of the rack and used for placing the coiled silk threads, wherein connecting devices which correspond to the pay-off frames one by one and are used for end-to-end bonding of the silk threads are arranged between the pay-off frames and the warp beam of the rack.
By adopting the structure, the silk threads are mutually rubbed and fluffed in the warping process, and the gluing and finishing operation is carried out on the silk threads through the glue scraper, so that the silk threads become soft and smooth, and the rough feeling caused by fluffing is weakened; the silk threads are straightened to have certain tension, and the elasticity in unit length tends to be uniform in the subsequent processing process; the warp threads are encrypted by adopting a roller combination mode, so that the weaving requirement is met; the leasing and weaving of the warp threads are necessary steps for obtaining cloth by weaving; when a new silk thread needs to be replaced, the connecting device is used for hot melting the connecting part of the new silk thread and the old silk thread, the silk threads are melted and fixed together, the silk threads are connected through direct melting, the size of the connecting part of the silk threads can be reduced, the attractiveness of cloth woven subsequently can be guaranteed, meanwhile, manual knotting is not needed, the operation difficulty of the silk threads is reduced, and the effects of saving manpower resources and improving the production efficiency are achieved.
More preferably: the connecting device comprises an upper die and a lower die which are arranged on the rack, a hot melting plate used for carrying out hot melting on the silk threads is arranged inside the upper die, and a driving piece used for driving the upper die and the lower die to move up and down is arranged on the rack.
Adopt above-mentioned structure, place new, the end to end overlap portion of old silk thread on the lower mould through the manual work earlier, mould and lower mould butt on the rethread, the hot melt board carries out the hot melt to the silk thread junction, melts new, old silk thread and is fixed in together, realizes the connection of silk thread, and then shifts from top to bottom through driving piece drive mould, lower mould, the silk thread gets into the transport work of work on next step after making it be convenient for the work of placing of silk thread before the hot melt and the hot melt.
More preferably: the frame is located the lower mould and is provided with the holder that is used for centre gripping silk thread around the silk thread direction of delivery, the holder includes the last grip block and the lower grip block that vertical direction corresponds, on the grip block was fixed in the frame down, two last grip blocks connected in an organic whole and hung on last mould and along with last mould displacement from top to bottom, it is less than the hot melt plate lower extreme and can go up the mould displacement from top to bottom relatively to go up the grip block lower extreme.
Adopt above-mentioned structure, through last grip block and lower grip block that sets up around the lower mould, can fix a position the silk thread before the hot melt, be convenient for its follow-up hot melt work, after silk thread hot melt work, because it is less than the hot melt plate lower extreme to go up the grip block lower extreme, and under the dead weight of last grip block, carry out the centre gripping to the silk thread, make its driving piece drive go up the mould and shift up and the lower mould moves down, can make its silk thread break away from with hot melt plate and lower mould under the clamping action of grip block, prevent that the silk thread from bonding on the hot melt plate, and then in the continuation host computer process of last mould, on the drive grip block is last, remove the limiting displacement to the silk thread, the silk thread of being convenient for continues to carry forward.
More preferably: and the upper end of the lower die is provided with a through groove which is used for accommodating the silk thread and penetrates through the front end and the rear end of the lower die along the silk thread conveying direction.
By adopting the structure, the silk thread has enough placing space in the process of butting the upper die and the lower die through the through groove formed in the upper end of the lower die, so that the hot melting work of the silk thread is facilitated, and meanwhile, the silk thread is convenient for workers to place in the through groove.
More preferably: the lower die is provided with a hot melt plate, the lower die is provided with a lower die, the lower die is provided with a lower die, and a lower end of a lower die, the lower die is provided with a lower die, and a groove communicated with a hot melt plate and a groove communicated with a hot melt plate, wherein the lower plate is provided with a hot melt plate, a groove communicated with a hot melt plate, and a hot melt plate, a hot melt plate is provided with a hot melt plate, and a hot melt plate, a groove communicated with a hot melt plate, and a hot melt plate, a groove, and a hot melt plate, when the lower plate is arranged on the lower plate, and a hot melt plate is.
By adopting the structure, only the silk thread is just right in the through groove, and when the current-conducting plate and the hot melting plate are not interfered, the hot melting plate can be abutted against the current-conducting plate to carry out hot melting work, so that the normal hot melting work of the silk thread can be ensured.
More preferably: the hot melting temperature of the hot melting plate is 203-212 ℃.
By adopting the structure, when the hot melting temperature is 203-212 ℃, the polyester yarns are in the process of melting and bonding but not self-burning, so that the bonding work is facilitated.
More preferably: and a cooling device for cooling the silk thread is arranged on one side of the frame, which is positioned on the connecting device and faces the warp beam.
By adopting the structure, the wire connection part is cooled by the cooling device, so that the cooling speed is increased, and the connection is more stable.
In conclusion, the invention has the following beneficial effects: after placing new, old silk thread overlap portion in the recess of current conducting plate, the hot melt plate moves down with the current conducting plate butt, communicates its circuit, makes its hot melt plate carry out hot melt work, will be in the silk thread in the current conducting plate and melt and bond together, realizes the high-speed joint of new, old silk thread, makes it need not the manual work and ties, reduces its operation degree of difficulty, reaches the effect that reduces manpower resources, improvement work efficiency.
Drawings
FIG. 1 is a schematic view of the overall structure of the present embodiment;
fig. 2 is a schematic view of the structure of the connecting device of fig. 1.
In the figure, 1, a frame; 2. a connecting device; 21. an upper die; 22. a lower die; 23. a drive member; 24. a conductive plate; 25. a hot melt plate; 26. a groove; 27. a through groove; 3. a clamping member; 31. an upper clamping block; 32. a lower clamping block; 33. a cross bar; 34. inserting a shaft; 4. a pay-off rack; 5. and a cooling device.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Example 1: a processing technology of cloth comprises the following steps:
step 4, warping and straightening, wherein warps are conveyed to a plurality of tension rollers arranged in parallel to be straightened;
step 6, combining rollers, namely performing integrated encryption treatment on 3-5 warps by corresponding combining rollers;
step 7, leasing;
step 8, weaving, namely weaving the weft and the warp by adopting a water jet loom;
and 9, stacking, namely inspecting the cloth obtained in the step 8 by using a cloth stacking machine.
Example 2: as shown in fig. 1 and 2, the difference from embodiment 1 lies in that the warping machine in step 1 includes a frame 1, a warp beam is disposed on one side of the frame 1 along the length direction thereof, a plurality of pay-off stands 4 are disposed on the other side of the frame 1 along the width direction of the frame 1, a connecting device 2 is disposed between the pay-off stands 4 and the warp beam, the connecting device 2 and the pay-off stands 4 are disposed in a one-to-one correspondence manner, after one reel of silk thread is used up, a new silk thread reel is inserted into the pay-off stands 4, and the new and old silk threads are connected together at the head and the tail thereof through the connecting device 2.
Above-mentioned connecting device 2 is including setting up in frame 1 and the last mould 21 and the lower mould 22 that correspond the setting from top to bottom, the inside of going up mould 21 is provided with hot melt plate 25, still be provided with driving piece 23 that drives mould 21 and lower mould 22 upper and lower displacement respectively in frame 1, place two silk threads on lower mould 22 and two silk thread parts overlap through the manual work, and then move down with lower mould 22 butt through driving piece 23 drive mould 21, hot melt plate 25 heaies up and melts the silk thread, make its two silk threads soften and bond together, realize the high-speed joint of two silk threads.
In this embodiment, the driving member 23 is a cylinder.
In this embodiment, a conductive plate 24 located right below the hot melt plate 25 is disposed inside the lower die 22, the lower die 22 is provided with through grooves 27 penetrating through two ends of the lower die 22 along the conveying direction of the filament, the conductive plate 24 is provided with grooves 26 communicating with the through grooves 27, and the cross sections of the grooves 26 and the through grooves 27 are semicircular, so that the filament can be conveniently placed in the grooves 26 and the through grooves 27 for positioning. When the melt plate 25 abuts the conductive plate 24, the circuit of the melt plate 25 is connected, and the melt plate 25 performs a melting operation.
The hot melting temperature of the hot melting plate 25 is 203 ℃ to 212 ℃, and in this embodiment, the hot melting temperature of the hot melting plate 25 is 205 ℃.
In this embodiment, the rack 1 is further provided with a plurality of clamping pieces 3, the clamping pieces 3 are arranged corresponding to the lower dies 22 one by one, each clamping piece 3 comprises a lower clamping block 32 and an upper clamping block 31, the lower clamping block 32 and the upper clamping block 31 are respectively provided with two clamping pieces and are respectively positioned on two sides of the lower dies 22 along the conveying direction of the silk threads, the lower clamping blocks 32 are fixed on the rack 1, the two clamping blocks are fixed into a whole through a cross rod 33, so that the cross sections of the two clamping blocks form a concave shape and are hung on the upper dies 21, the upper ends of the upper dies 21 are vertically fixed with inserting shafts 34, the cross rod 33 is inserted into the inserting shafts 34 and moves up and down relative to the upper dies 21, the two upper clamping blocks 31 are under the self gravity, and the lower ends of the two upper clamping blocks are lower than the lower ends of the hot melt plates 25; when the silk threads are welded, the upper clamping block 31 and the lower clamping block 32 clamp and position the silk threads, and the hot melting plate 25 is abutted with the conductive plate 24 to soften and connect the silk threads; after the silk threads are connected, the driving part 23 respectively drives the upper die 21 to move upwards and the lower die 22 to move downwards, under the clamping action of the upper clamping block 31 and the lower clamping block 32 on the silk threads, the silk threads are separated from the hot melting plate 25 and the current conducting plate 24, the upper clamping block 31 moves upwards along with the upper die 21, and then the silk threads can be easily conveyed forwards for the next work.
In this embodiment, the cooling device 5 is disposed on one side of the frame 1, which faces the warp beam, of the connecting device 2, and the cooling device 5 cools the hot-melted silk threads, so as to accelerate cooling of the silk threads, and the silk thread connection part can be rapidly cooled, fixed and formed.
Example 2 working principle: when the old coiling silk thread is about to be woven, a new coiling silk thread is inserted on the pay-off rack 4 by manpower, then the tail end of the old silk thread is placed in the groove 26 of the conductive plate 24, then the head end of the new silk thread is placed in the groove 26 of the conductive plate 24, and the new silk thread and the old silk thread are overlapped for one section, then the driving piece 23 drives the upper die 21 to move downwards, in the moving downwards process, the upper clamping block 31 and the lower clamping block 32 clamp and position the silk thread, the hot melting plate 25 is abutted against the conductive plate 24 to realize the circuit communication of the hot melting plate 25, the hot melting plate 25 is heated to carry out hot melting on the silk thread in the conductive plate 24, the silk thread is softened and bonded, after the connection of the new silk thread and the old silk thread is realized, the driving piece 23 respectively drives the upper die 21 to move upwards and the lower die 22 to move downwards, under the clamping action of the silk thread by the upper clamping block 31 and the lower clamping block 32, the silk thread is separated from the upper die 21 and the lower die 22, then the upper clamping block 31 moves upwards along with the upper die 21, the clamping effect on the silk threads is removed, the silk threads are conveyed towards one side of the warp beam, and the cooling device 5 is used for rapidly cooling in the conveying process, so that the silk thread connection part is rapidly cooled, fixed and formed.
The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications of the present embodiment without inventive contribution as needed after reading the present specification, but all of them are protected by patent law within the scope of the present invention.
Claims (1)
1. A processing technology of cloth is characterized in that: the method comprises the following steps:
step 1, warping silk threads, namely winding a plurality of silk threads on a warp beam in parallel through a warping machine;
step 2, gluing, namely gluing and finishing the warps by a glue scraper;
step 3, drying, namely heating and drying the warp by adopting a dryer,
step 4, warping and straightening, wherein warps are conveyed to a plurality of tension rollers arranged in parallel to be straightened;
step 5, cooling, namely cooling the warps by adopting cooling equipment;
step 6, combining rollers, namely performing integrated encryption treatment on 3-5 warps by corresponding combining rollers;
step 7, leasing;
step 8, weaving, namely weaving the weft and the warp by adopting a water jet loom;
the middle warping machine in the step 1 comprises a rack (1) and a plurality of pay-off frames (4) which are positioned at one end of the rack (1) and used for placing coiled silk threads, wherein connecting devices (2) which correspond to the pay-off frames (4) one by one and are used for realizing end-to-end bonding of the silk threads in a mode that two silk threads are overlapped and then heated to soften and then bonded together are arranged between the pay-off frames (4) and a warp beam of the rack (1); the silk thread is polyester yarn; the connecting device (2) comprises an upper die (21) and a lower die (22) which are arranged on the rack (1), a hot melting plate (25) for carrying out hot melting on the silk threads is arranged in the upper die (21), and a driving piece (23) for driving the upper die (21) and the lower die (22) to move up and down is arranged on the rack (1); the upper end of the lower die (22) is provided with a through groove (27) which is used for accommodating the silk thread and penetrates through the front end and the rear end of the lower die (22) along the silk thread conveying direction; the upper end of the lower die (22) is provided with a conductive plate (24) corresponding to the hot melting plate (25), the conductive plate (24) is provided with a groove (26) communicated with the through groove (27), and the hot melting plate (25) starts hot melting work when the hot melting plate (25) is in contact with the conductive plate (24); the hot melting temperature of the hot melting plate (25) is 205 ℃; the machine frame (1) is positioned at the front and back of the lower die (22) along the yarn conveying direction and is provided with clamping pieces (3) used for clamping yarns, each clamping piece (3) comprises an upper clamping block (31) and a lower clamping block (32) which correspond to each other in the vertical direction, the lower clamping blocks (32) and the upper clamping blocks (31) are respectively provided with two clamping pieces and are respectively positioned at two sides of the lower die (22) along the yarn conveying direction, the lower clamping blocks (32) are fixed on the machine frame (1), the two clamping blocks are fixed into a whole through a cross rod (33), so that the cross sections of the clamping blocks form a concave shape and are suspended on the upper die (21), the upper end of the upper die (21) is vertically fixed with an inserting shaft (34), the cross rod (33) is inserted into the inserting shaft (34) and moves up and down relative to the upper die (21), the two upper clamping blocks (31) are under the self gravity, and the lower end of the cross rod is lower end of the hot melting plate (25); when the silk threads are welded, the upper clamping block (31) and the lower clamping block (32) clamp and position the silk threads, and the reheating melting plate (25) is abutted against the conductive plate (24) to soften and connect the silk threads; after the silk threads are connected, the driving piece (23) respectively drives the upper die (21) to move upwards and the lower die (22) to move downwards, under the clamping action of the upper clamping block (31) and the lower clamping block (32) on the silk threads, the silk threads are separated from the hot melting plate (25) and the current conducting plate (24), the upper clamping block (31) moves upwards along with the upper die (21), and then the silk threads can be easily conveyed forwards for the next step of work; and a cooling device (5) for cooling the silk threads is arranged on one side, facing the warp beam, of the connecting device (2) of the frame (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810191995.2A CN110241506B (en) | 2018-03-08 | 2018-03-08 | Processing technology of cloth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810191995.2A CN110241506B (en) | 2018-03-08 | 2018-03-08 | Processing technology of cloth |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110241506A CN110241506A (en) | 2019-09-17 |
| CN110241506B true CN110241506B (en) | 2022-02-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201810191995.2A Active CN110241506B (en) | 2018-03-08 | 2018-03-08 | Processing technology of cloth |
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Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201128836Y (en) * | 2007-10-12 | 2008-10-08 | 江苏闳业机械有限公司 | Hot fusing splicing machine |
| CN201264360Y (en) * | 2008-07-25 | 2009-07-01 | 比亚迪股份有限公司 | Automatic hot riveting apparatus |
| CN103374784B (en) * | 2013-08-05 | 2016-01-20 | 江苏新晨化纤股份有限公司 | A kind of preparation method of ultra-fine red nylon fabric |
| CN203546399U (en) * | 2013-11-22 | 2014-04-16 | 托普纺织（苏州）有限公司 | Slashing device |
| CN104562364A (en) * | 2015-01-13 | 2015-04-29 | 杨叙宝 | Production method for environment-friendly fabric |
| CN105173905B (en) * | 2015-06-15 | 2018-06-29 | 新疆溢达纺织有限公司 | Yarn connecting bonder and adhesive bonding method |
| CN105599289A (en) * | 2016-03-18 | 2016-05-25 | 昆山鑫乙泰机电有限公司 | Automatic hot melting machine |
| CN205835994U (en) * | 2016-07-22 | 2016-12-28 | 佛山市众拓科技有限公司 | A kind of motor controls hot melt press |
| CN106048824A (en) * | 2016-07-29 | 2016-10-26 | 江苏宇顺纺织有限公司 | Hot bonding plying device for textile yarn |
| CN106929977B (en) * | 2017-05-04 | 2018-11-20 | 江苏工程职业技术学院 | A kind of design and production method of cotton brocade elastic force dobby |
| CN206953614U (en) * | 2017-06-19 | 2018-02-02 | 四川建筑职业技术学院 | A kind of 3D printer wire rod hot-melting connection device |
| CN107385636A (en) * | 2017-08-28 | 2017-11-24 | 如皋市达瑞织造有限公司 | A kind of production technology of memory face fabric |
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2018
- 2018-03-08 CN CN201810191995.2A patent/CN110241506B/en active Active
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Address after: 314031 electrostatic flocking Industrial Park, Youchegang Town, Xiuzhou District, Jiaxing City, Zhejiang Province Patentee after: Jiaxing jinkeda Textile Technology Co.,Ltd. Address before: 314019 electrostatic flocking Industrial Park, Youchegang Town, Xiuzhou District, Jiaxing City, Zhejiang Province Patentee before: JIAXING JINKEDA TEXTILE DYEING & FINISHING CO.,LTD. |