CN113550093B - Yarn sizing and shaping equipment for textile inter-factory knitted fabric and application method thereof - Google Patents
Yarn sizing and shaping equipment for textile inter-factory knitted fabric and application method thereof Download PDFInfo
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- CN113550093B CN113550093B CN202110828358.3A CN202110828358A CN113550093B CN 113550093 B CN113550093 B CN 113550093B CN 202110828358 A CN202110828358 A CN 202110828358A CN 113550093 B CN113550093 B CN 113550093B
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- 238000004513 sizing Methods 0.000 title claims abstract description 116
- 238000000034 method Methods 0.000 title claims abstract description 24
- 239000004744 fabric Substances 0.000 title claims abstract description 18
- 238000007493 shaping process Methods 0.000 title claims abstract description 16
- 239000004753 textile Substances 0.000 title claims abstract description 14
- 230000007246 mechanism Effects 0.000 claims abstract description 56
- 238000007664 blowing Methods 0.000 claims description 43
- 239000000428 dust Substances 0.000 claims description 25
- 230000006835 compression Effects 0.000 claims description 22
- 238000007906 compression Methods 0.000 claims description 22
- 239000003795 chemical substances by application Substances 0.000 claims description 17
- 238000009990 desizing Methods 0.000 claims description 15
- 238000007789 sealing Methods 0.000 claims description 8
- 238000009423 ventilation Methods 0.000 claims description 8
- 238000003825 pressing Methods 0.000 claims description 7
- 230000009471 action Effects 0.000 claims description 5
- 239000002002 slurry Substances 0.000 claims description 4
- 238000001125 extrusion Methods 0.000 claims description 3
- 230000008569 process Effects 0.000 abstract description 13
- 238000009434 installation Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 5
- 238000003756 stirring Methods 0.000 description 4
- 230000003749 cleanliness Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000000835 fiber Substances 0.000 description 3
- 238000009940 knitting Methods 0.000 description 3
- 230000003068 static effect Effects 0.000 description 3
- 238000009941 weaving Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
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- 235000012766 Cannabis sativa ssp. sativa var. sativa Nutrition 0.000 description 1
- 235000012765 Cannabis sativa ssp. sativa var. spontanea Nutrition 0.000 description 1
- KCXVZYZYPLLWCC-UHFFFAOYSA-N EDTA Chemical compound OC(=O)CN(CC(O)=O)CCN(CC(O)=O)CC(O)=O KCXVZYZYPLLWCC-UHFFFAOYSA-N 0.000 description 1
- 206010020112 Hirsutism Diseases 0.000 description 1
- 235000014676 Phragmites communis Nutrition 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
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Classifications
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
- D06B3/00—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating
- D06B3/04—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating of yarns, threads or filaments
-
- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02J—FINISHING OR DRESSING OF FILAMENTS, YARNS, THREADS, CORDS, ROPES OR THE LIKE
- D02J7/00—Cleaning, e.g. removing dust, loose fibres, charred ends
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
- D06B15/00—Removing liquids, gases or vapours from textile materials in association with treatment of the materials by liquids, gases or vapours
- D06B15/02—Removing liquids, gases or vapours from textile materials in association with treatment of the materials by liquids, gases or vapours by squeezing rollers
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
- D06B23/00—Component parts, details, or accessories of apparatus or machines, specially adapted for the treating of textile materials, not restricted to a particular kind of apparatus, provided for in groups D06B1/00 - D06B21/00
- D06B23/20—Arrangements of apparatus for treating processing-liquids, -gases or -vapours, e.g. purification, filtration or distillation
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
- D06B23/00—Component parts, details, or accessories of apparatus or machines, specially adapted for the treating of textile materials, not restricted to a particular kind of apparatus, provided for in groups D06B1/00 - D06B21/00
- D06B23/20—Arrangements of apparatus for treating processing-liquids, -gases or -vapours, e.g. purification, filtration or distillation
- D06B23/205—Arrangements of apparatus for treating processing-liquids, -gases or -vapours, e.g. purification, filtration or distillation for adding or mixing constituents of the treating material
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Treatment Of Fiber Materials (AREA)
Abstract
The application discloses yarn sizing and shaping equipment for knitted fabrics among textile mills and a use method thereof, and in particular relates to the textile field. Above-mentioned scheme is through the mutual cooperation of sizing timing control mechanism and turbine air pump for can make the adjustment of yarn bottommost surface level through the lift of sizing timing control mechanism in the in-process of sizing, indirectly adjusted the sizing time of yarn, make sizing time can carry out fine control according to actual conditions, guaranteed sizing process's controllability, improved yarn sizing uniformity.
Description
Technical Field
The application relates to the technical field of textile, in particular to yarn sizing and shaping equipment for inter-textile-factory knitted fabric and a using method thereof.
Background
On a loom, warp yarns of unit length are unwound from a beam until a fabric is formed, and subjected to repeated stretching, buckling and abrasion of 3000 to 5000 times in different degrees under severe mechanical action with a rear Liang Daosha rod, a drop wire, a heald eye, a reed and the like on the loom. Through sizing, the weaving property of the warp yarn can be improved, the broken end rate of the warp yarn is reduced, the weaving performance of the warp yarn is improved, and the smooth weaving is ensured.
The sizing work forms a tough sizing film on the surface of the warp, so that the wear resistance of the warp is improved; due to the bonding effect of the sizing film, the fiber free end on the surface of the yarn is tightly attached to the yarn body, so that the surface of the yarn is smooth, entanglement and warp breakage between adjacent yarns can be reduced when the high-density fabric is woven, and the hairiness is particularly important for wool yarns, hemp yarns, chemical fiber yarns and blended yarns, regardless of filaments, and the yarn body is smooth; by sizing, the cohesion between the fibers is enhanced, and by the positive effect produced by this, the breaking strength of the warp is increased, in particular the weak point of the yarn which is liable to break on the loom is enhanced.
The knitted fabric is formed by bending yarns into loops by using knitting needles and mutually stringing the yarns, has the characteristics of soft texture, moisture absorption, ventilation, perspiration, warmth retention and the like, and is widely applied to the knitted fabric in the market.
For the existing sizing and shaping equipment of various types, the sizing process is to directly place the prepared sizing agent on the inner side of a sizing box for sizing treatment, the sizing agent can cause the condition that the upper and lower layers of sizing agent are different in concentration under a long-time static state, the concentration of the upper layer of sizing agent is obviously lower than that of the lower layer of sizing agent, the sizing process at the moment can cause the yarn sizing process to be uneven, if the traditional stirring treatment method is adopted, the severe movement of a stirring shaft can cause the sizing process to be difficult to treat, and the condition that the stirring shaft and the yarn are knotted with each other easily occurs; meanwhile, due to the influence of the width of the yarn, the sizing time of the yarn needs to be adjusted according to actual conditions, and in the existing technical scheme, the real-time sizing time cannot be regulated and controlled; and the yarn is not pretreated before sizing, so that dust adhered to the outer surface of the yarn easily pollutes sizing agent, and the overall quality of yarn sizing is further affected.
Disclosure of Invention
In order to overcome the defects in the prior art, the embodiment of the application provides yarn sizing and shaping equipment for inter-textile-plant knitted fabric and a use method thereof, which are used for solving the problems that sizing uniformity is poor, sizing time of yarns is uncontrollable and pretreatment is not carried out before sizing of the yarns, so that adhered dust is easy to pollute sizing agent in a static state in the prior art.
In order to solve the technical problems, the application provides the following technical scheme: the utility model provides a yarn sizing shaping equipment for knitting cloth between textile mill, includes the equipment mount, fixed mounting has the sizing box in the inner chamber of equipment mount, the inner chamber slidable mounting of sizing box has the air-blowing mechanism, the top surface fixed mounting of equipment mount has the turbine air pump, the top surface fixed mounting of equipment mount has the air-out case, the inboard fixed mounting of equipment mount has two desizing mechanisms, the inboard fixed mounting of equipment mount has sizing time control mechanism and yarn pretreatment mechanism, the air inlet fixedly connected with admission line of turbine air pump, the opposite side of admission line corresponds with the top surface of yarn pretreatment mechanism;
the air blowing mechanism comprises an air blowing plate, one side of the air blowing plate is fixedly connected with an air tank through hole, an air pipe mounting hole is formed in the top surface of the air blowing plate, one side of the air outlet box is fixedly connected with an air pipe, the bottom surface of the air pipe is detachably connected with the inner side of the air pipe mounting hole, the air tank through hole penetrates through the inner side of the air blowing plate, and the space between the air tank through holes is uniformly distributed;
the sizing control mechanism comprises a fixed outer box, a plurality of limiting through grooves are formed in the inner side of the fixed outer box, the limiting through grooves are distributed relatively and uniformly, a pneumatic component is connected to the inner side of each limiting through groove in a sliding mode, a press roll connecting shaft is fixedly connected to the bottom surface of each pneumatic component, a press roll is connected to the inner side of each press roll connecting shaft in a rotating mode, an inner cavity of the fixed outer box is a rubber material component, each pneumatic component comprises a pneumatic sliding rod, limiting clamping balls are fixedly connected to the two sides of each pneumatic sliding rod, the outer surfaces of the limiting clamping balls are smooth, sliding rods are connected to the inner sides of the limiting clamping balls in a sliding mode, extension springs are sleeved on the outer sides of the sliding rods, two sides of each extension spring are fixedly connected to one side of each pneumatic sliding rod, and in a normal state, and the outer sides of the limiting clamping balls are mutually clamped with the inner sides of the limiting through grooves;
the yarn pretreatment mechanism comprises a conveyor belt, a sponge block is fixedly sleeved on the outer side of the conveyor belt, a plurality of spring grooves are formed in the outer surface of the sponge block, the depth of each spring groove is 0.5-1 cm, and the top surface of each spring groove corresponds to the bottom surface of an air inlet pipeline.
Preferably, the sealing door is rotatably arranged on the outer side of the sizing box, the sealing door corresponds to one side of the air blowing mechanism, the sliding convex rod is fixedly arranged on the inner side of the sizing box, sliding mounting grooves are formed in the two sides of the air blowing plate, and the inner side of the sliding mounting grooves is in sliding connection with the outer side of the sliding convex rod.
Preferably, one side of the spring groove is fixedly connected with a rubber column, the other side of the rubber column is fixedly connected with a wet sponge block, and the size and shape of the wet sponge block are consistent with those of the spring groove.
Preferably, a filter box is fixedly arranged on one side of the air inlet pipeline, a gauze layer is fixedly arranged on the inner side of the filter box, the gauze layer is obliquely arranged, a dust collection box is detachably arranged on the bottom surface of the filter box, and the top surface of the dust collection box corresponds to the bottom surface of the gauze layer.
Preferably, the two desizing mechanisms are respectively positioned at the outer side and the inner side of the sizing box, the horizontal heights of the two desizing mechanisms are consistent, the desizing mechanisms comprise press roller mounting rods, the inner sides of the press roller mounting rods are fixedly provided with fixed press rollers, and the inner sides of the press roller mounting rods are in sliding connection with sliding press rollers.
Preferably, the compression roller installation rod is provided with a vertical chute, two sides of the sliding compression roller are fixedly connected with lifting sliding blocks, the outer sides of the lifting sliding blocks are in sliding connection with the inner sides of the vertical chute, and the outer sides of the lifting sliding blocks are rotationally connected with threaded rods.
The application method of the yarn sizing and shaping equipment for the knitted fabric in textile factories comprises the following steps:
s1, injecting enough slurry into an inner cavity of a headbox, rotating a threaded rod, and rotating the threaded rod to drive a lifting sliding block to slide on the inner side of a vertical chute, further driving a sliding press roll to slide on the inner side of a fixed press roll, wherein the distance between the bottom surface of the sliding press roll and the top surface of the fixed press roll is changed, so that yarns enter a gap between the fixed press roll and the sliding press roll;
s2, enabling the yarns to pass through the top surface of the spring groove, enabling the conveyor belt to rotate so as to drive the sponge blocks to rotate, enabling the yarns to rub against the sponge blocks to collide with each other, enabling the yarns to slide out of the inner sides of the spring groove and then enter the spring groove along with the rotation of the sponge blocks, enabling sponge columns between the spring grooves to be elastically deformed to collide with the yarns, enabling dust to be sprung up, enabling the turbine air pump to start air inlet through the air inlet pipeline, enabling the sprung dust to be absorbed by suction force generated by air inlet of the compression roller mounting rod, enabling the dust to enter the inner cavity of the filter box and collide with the outer surface of the gauze layer, and further sliding down into the inner cavity of the dust collection box;
s3, yarns enter the inner cavity of the sizing box and are mutually abutted with the top surface of the abutting roller, the turbine air pump starts to ventilate to the inner cavity of the air outlet box, the control valve is opened, air flow enters the inner cavity of the pneumatic assembly, air pressure in the inner cavity of the pneumatic assembly is increased to push the pneumatic assembly to move downwards, the limiting clamping balls slide out from the inner sides of the limiting through grooves to drive the telescopic springs to compress, the distance between the limiting clamping balls is reduced, the pneumatic sliding rods move to drive the pressing roller connecting shafts to move, the abutting roller is further driven to move up and down, when the pressing roller moves between the other pair of limiting through grooves, the telescopic springs restore to original shapes to extrude the pneumatic sliding rods to extend towards two sides, and the limiting clamping balls are mutually clamped and fixed with the limiting through grooves;
s4, when the yarn is sized, the turbine air pump ventilates the inner side of the air pipe mounting hole through the ventilation pipe, air flow enters the inner cavity of the air blowing plate through the ventilation header tank, a plurality of bubbles are generated through the air groove through holes to drive sizing agent to be mixed, after sizing is finished, the sized yarn enters the space between the fixed compression roller and the sliding compression roller, and redundant sizing agent drops into the inner cavity of the sizing tank through the extrusion action of the fixed compression roller and the sliding compression roller.
Preferably, in step S2, the movement direction of the yarn and the movement direction between the conveyor belts are perpendicular to each other, and the size of the longitudinal section of the yarn is smaller than the size of the cross section of the spring groove.
Preferably, in step S3, a second vent pipe is fixedly connected to the outer side of the air outlet box, the bottom surface of the second vent pipe is located at the inner side of the fixed outer box, and a control valve is fixedly installed at the outer side of the second vent pipe.
The technical scheme of the application has the following beneficial effects:
1. according to the scheme, through the action of the air blowing mechanism, air blowing can be carried out through the air blowing mechanism in the sizing process, generated air bubbles enable sizing agent in the sizing box to be changed from static state to dynamic state, the condition that sizing agent in the sizing box is layered up and down to influence sizing effect due to overlong standing time is prevented, pneumatic mixing of sizing agent is achieved, inefficiency of mixing of a traditional stirring shaft is avoided, and sizing uniformity of yarns is effectively improved;
2. in the scheme, through the mutual matching of the sizing time control mechanism and the turbine air pump, the adjustment of the horizontal height of the bottommost surface of the yarn can be realized through the lifting of the sizing time control mechanism in the sizing process, so that the sizing time of the yarn can be indirectly adjusted, the sizing time can be finely adjusted and controlled according to actual conditions, the controllability of the sizing process is ensured, and the sizing uniformity of the yarn is improved;
3. in the scheme, through the effect of the yarn pretreatment mechanism, the yarn can be pretreated through the yarn pretreatment mechanism in the yarn sizing process, the condition that the sizing cleanliness is low due to dust adhesion on the outer surface of the yarn is prevented, the condition that the sizing integrity is low due to dust adhesion and the condition that the sizing integrity is low due to the dust adhesion of the yarn are effectively avoided, and the cleanliness of the sizing and the integrity and the cleanliness of the yarn sizing are improved.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present application;
FIG. 2 is a schematic diagram of the structure of the air blowing mechanism of the present application;
FIG. 3 is a schematic diagram of a sizing timing mechanism according to the present application;
FIG. 4 is a schematic view of a pneumatic assembly according to the present application;
FIG. 5 is a schematic diagram of the desizing mechanism of the present application;
FIG. 6 is a schematic view of a yarn pretreatment mechanism according to the present application;
fig. 7 is a schematic diagram of the structure of the filter box of the present application.
[ reference numerals ]
1. A sizing box; 2. an air blowing mechanism; 3. a sizing time control mechanism; 4. a turbine air pump; 5. a desizing mechanism; 6. yarn pretreatment mechanism; 7. an equipment fixing frame; 21. A ventilation header tank; 22. an air blowing plate; 23. an air groove through hole; 24. a sliding mounting groove; 25. an air pipe mounting hole; 31. pressing roller; 32. the compression roller connecting shaft; 33. limiting through grooves; 34. a pneumatic assembly; 341. limiting clamping balls; 342. a telescopic spring; 343. a pneumatic slide bar; 35. fixing the outer box; 41. an air outlet box; 42. an air intake duct; 51. fixing a compression roller; 52. a press roller mounting rod; 53. a sliding press roll; 54. a vertical chute; 55. lifting sliding blocks; 61. a sponge block; 62. a spring groove; 63. a conveyor belt; 64. a filter box; 641. a gauze layer; 642. a dust collection box.
Description of the embodiments
In order to make the technical problems, technical solutions and advantages to be solved more apparent, the following detailed description will be given with reference to the accompanying drawings and specific embodiments.
As shown in fig. 1 to 7, the embodiment of the application provides yarn sizing and shaping equipment for knitting cloth between textile mills and a using method thereof, comprising an equipment fixing frame 7, wherein a sizing box 1 is fixedly arranged in an inner cavity of the equipment fixing frame 7, an air blowing mechanism 2 is slidably arranged in the inner cavity of the sizing box 1, a turbine air pump 4 is fixedly arranged on the top surface of the equipment fixing frame 7, an air outlet box 41 is fixedly arranged on the top surface of the equipment fixing frame 7, two desizing mechanisms 5 are fixedly arranged on the inner side of the equipment fixing frame 7, a sizing control mechanism 3 and a yarn pretreatment mechanism 6 are fixedly arranged on the inner side of the equipment fixing frame 7, an air inlet pipeline 42 is fixedly connected with an air inlet of the turbine air pump 4, and the other side of the air inlet pipeline 42 corresponds to the top surface of the yarn pretreatment mechanism 6;
in this embodiment, the air blowing mechanism 2 includes an air blowing plate 22, one side of the air blowing plate 22 is fixedly connected with an air vent header tank 21, an air groove through hole 23 is formed in the inner side of the air blowing plate 22, an air pipe mounting hole 25 is formed in the top surface of the air vent header tank 21, an air pipe is fixedly connected to one side of the air outlet tank 41, the bottom surface of the air pipe is detachably connected with the inner side of the air pipe mounting hole 25, the air vent header tank 21 and the inner cavity of the air blowing plate 22 are mutually communicated, the air groove through hole 23 penetrates through the inner side of the air blowing plate 22, and the intervals among the air groove through holes 23 are uniformly distributed;
in this embodiment, the sizing timing mechanism 3 includes a fixed outer box 35, a plurality of limit through grooves 33 are provided on the inner side of the fixed outer box 35, the limit through grooves 33 are relatively distributed and uniformly distributed, the inner side of the limit through grooves 33 is slidably connected with a pneumatic component 34, the bottom surface of the pneumatic component 34 is fixedly connected with a press roller connecting shaft 32, the inner side of the press roller connecting shaft 32 is rotatably connected with a press roller 31, the inner cavity of the fixed outer box 35 is a rubber material member, the pneumatic component 34 includes a pneumatic sliding rod 343, two sides of the pneumatic sliding rod 343 are fixedly connected with limit clamping balls 341, the outer surface of the limit clamping balls 341 is smooth, the inner sides of the limit clamping balls 341 are slidably connected with sliding rods, the outer sides of the sliding rods are sleeved with telescopic springs 342, two sides of the telescopic springs 342 are fixedly connected with one sides of the pneumatic sliding rods 343, and the outer sides of the limit clamping balls 341 are mutually clamped with the inner sides of the limit through grooves 33 in normal state;
in this embodiment, the yarn pretreatment mechanism 6 includes a conveyor belt 63, a sponge block 61 is fixedly sleeved on the outer side of the conveyor belt 63, a plurality of spring grooves 62 are formed in the outer surface of the sponge block 61, the depth of each spring groove 62 is 0.5-1 cm, the top surface of each spring groove 62 corresponds to the bottom surface of the air inlet pipeline 42, a rubber column is fixedly connected to one side of each spring groove 62, a wet sponge block is fixedly connected to the other side of each rubber column, the size and shape of the wet sponge block are consistent with those of the spring grooves 62, a filter box 64 is fixedly installed on one side of the air inlet pipeline 42, a gauze layer 641 is fixedly installed on the inner side of the filter box 64, the gauze layer 641 is obliquely arranged, a dust collection box 642 is detachably installed on the bottom surface of the filter box 64, the top surface of the dust collection box 642 corresponds to the bottom surface of the gauze layer 641, the movement direction of yarns is mutually perpendicular to the movement direction between the conveyor belt 63, and the size of longitudinal section of the yarns is smaller than the size of the cross section of the spring grooves 62.
Specifically, one side fixedly connected with rubber post of spring groove 62, the opposite side fixedly connected with moist sponge piece of rubber post, the size shape and the spring groove 62 unanimity of moist sponge piece for the yarn can be in advance carry out moist work, prevents that the yarn deckle edge from too much influencing the sizing process.
Specifically, a filter box 64 is fixedly installed on one side of the air inlet pipe 42, a gauze layer 641 is fixedly installed on the inner side of the filter box 64, and the gauze layer 641 is obliquely arranged, so that dust is conveniently collected, and the gauze layer 641 is prevented from being blocked.
In this embodiment, a sealing door is rotatably mounted on the outer side of the sizing tank 1, the sealing door corresponds to one side of the air blowing mechanism 2, a sliding protruding rod is fixedly mounted on the inner side of the sizing tank 1, sliding mounting grooves 24 are formed on two sides of the air blowing plate 22, and the inner side of the sliding mounting grooves 24 is in sliding connection with the outer side of the sliding protruding rod.
Specifically, the sealing door is rotatably installed on the outer side of the sizing box 1, the sealing door corresponds to one side of the air blowing mechanism 2, the sliding convex rod is fixedly installed on the inner side of the sizing box 1, the sliding installation grooves 24 are formed in the two sides of the air blowing plate 22, the inner side of the sliding installation grooves 24 is in sliding connection with the outer side of the sliding convex rod, the air blowing mechanism 2 is conveniently and rapidly taken out and cleaned, and the influence of residual slurry on the next sizing process is prevented.
In this embodiment, two desizing mechanisms 5 are respectively located at the outer side and the inner side of the sizing box 1, the horizontal heights between the two desizing mechanisms 5 are consistent, each desizing mechanism 5 comprises a press roller installation rod 52, a fixed press roller 51 is fixedly installed at the inner side of the press roller installation rod 52, a sliding press roller 53 is slidingly connected at the inner side of the press roller installation rod 52, a vertical sliding groove 54 is formed in the press roller installation rod 52, lifting sliding blocks 55 are fixedly connected at two sides of the sliding press roller 53, the outer side of each lifting sliding block 55 is slidingly connected with the inner side of each vertical sliding groove 54, and a threaded rod is rotationally connected at the outer side of each lifting sliding block 55.
Specifically, the two desizing mechanisms 5 are respectively located at the outer side and the inner side of the sizing box 1, so that redundant sizing agent is conveniently returned and dripped into the inner cavity of the sizing box 1.
Specifically, the outside fixedly connected with second vent pipe of air-out case 41, the bottom surface of second vent pipe is located the inboard of fixed outer case 35, and the outside fixed mounting of second vent pipe has the control valve, prevents that the air-blowing process from producing the influence to sizing accuse mechanism 3.
The working process of the application is as follows:
the first step: sufficient slurry is injected into the inner cavity of the headbox 1, the threaded rod is rotated, the threaded rod rotates to drive the lifting sliding block 55 to slide on the inner side of the vertical chute 54, the sliding press roller 53 is further driven to slide on the inner side of the fixed press roller 51, and the distance between the bottom surface of the sliding press roller 53 and the top surface of the fixed press roller 51 is changed, so that yarns enter a gap between the fixed press roller 51 and the sliding press roller 53;
and a second step of: the yarn passes through the top surface of the spring groove 62, the conveyor belt 63 rotates to drive the sponge block 61 to rotate, so that the yarn and the sponge block 61 are in friction collision, when the yarn is positioned at the inner side of the spring groove 62, the yarn slides out of the inner side of the spring groove 62 and then enters the spring groove 62 along with the rotation of the sponge block 61, the sponge column between the spring grooves 62 is elastically deformed to collide with the yarn, dust is sprung up, the turbine air pump 4 starts to enter air through the air inlet pipeline 42, the suction force generated by the air inlet of the compression roller mounting rod 52 absorbs the sprung dust, and the dust enters the inner cavity of the filter box 64 and collides with the outer surface of the gauze layer 641 and further slides into the inner cavity of the dust collection box 642;
and a third step of: the yarn enters the inner cavity of the sizing box 1 and is mutually abutted with the top surface of the abutting roller 31, the turbine air pump 4 starts to ventilate into the inner cavity of the air outlet box 41, the control valve is opened, air flow enters the inner cavity of the pneumatic component 34, the air pressure in the inner cavity of the pneumatic component 34 is increased to push the pneumatic component 34 to move downwards, the limiting clamping ball 341 slides out from the inner side of the limiting through groove 33 to drive the telescopic spring 342 to compress, the distance between the limiting clamping balls 341 is reduced, the pneumatic sliding rod 343 moves to drive the pressing roller connecting shaft 32 to move, the abutting roller 31 is further driven to move up and down, and when the air flow moves between the other pair of limiting through grooves 33, the telescopic spring 342 is restored to press the pneumatic sliding rod 343 to extend towards two sides, and the limiting clamping ball 341 and the limiting through groove 33 are mutually clamped and fixed;
fourth step: when the yarn is sized, the turbine air pump 4 ventilates the inner side of the air pipe mounting hole 25 through the ventilation pipe, air flow enters the inner cavity of the air blowing plate 22 through the ventilation header tank 21, a plurality of bubbles are generated through the air groove through holes 23 to drive the sizing agent to be mixed, after the sizing is finished, the sized yarn enters between the fixed compression roller 51 and the sliding compression roller 53, and redundant sizing agent drops into the inner cavity of the sizing tank 1 through the extrusion action of the fixed compression roller 51 and the sliding compression roller 53.
The last points to be described are: first, in the description of the present application, it should be noted that, unless otherwise specified and defined, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be mechanical or electrical, or may be a direct connection between two elements, and "upper," "lower," "left," "right," etc. are merely used to indicate relative positional relationships, which may be changed when the absolute position of the object being described is changed;
secondly: in the drawings of the disclosed embodiments, only the structures related to the embodiments of the present disclosure are referred to, and other structures can refer to the common design, so that the same embodiment and different embodiments of the present disclosure can be combined with each other under the condition of no conflict;
finally: the foregoing description of the preferred embodiments of the application is not intended to limit the application to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the application are intended to be included within the scope of the application.
Claims (7)
1. Yarn sizing and shaping equipment for knitted fabrics among textile plants comprises an equipment fixing frame (7), wherein a sizing box (1) is fixedly arranged in an inner cavity of the equipment fixing frame (7), and is characterized in that an air blowing mechanism (2) is slidably arranged in the inner cavity of the sizing box (1), a turbine air pump (4) is fixedly arranged on the top surface of the equipment fixing frame (7), an air outlet box (41) is fixedly arranged on the top surface of the equipment fixing frame (7), two desizing mechanisms (5) are fixedly arranged on the inner side of the equipment fixing frame (7), a sizing control mechanism (3) and a yarn pretreatment mechanism (6) are fixedly arranged on the inner side of the equipment fixing frame (7), an air inlet pipeline (42) is fixedly connected to an air inlet of the turbine air pump (4), and the other side of the air inlet pipeline (42) corresponds to the top surface of the yarn pretreatment mechanism (6);
the air blowing mechanism (2) comprises an air blowing plate (22), one side of the air blowing plate (22) is fixedly connected with an air blowing header tank (21), an air groove through hole (23) is formed in the inner side of the air blowing plate (22), an air pipe mounting hole (25) is formed in the top surface of the air blowing header tank (21), an air pipe is fixedly connected to one side of the air blowing box (41), the bottom surface of the air pipe is detachably connected with the inner side of the air pipe mounting hole (25), the inner cavities of the air blowing header tank (21) and the air blowing plate (22) are mutually communicated, the air groove through hole (23) penetrates through the inner side of the air blowing plate (22), and the intervals among the air groove through holes (23) are uniformly distributed;
the sizing control mechanism (3) comprises a fixed outer box (35), a plurality of limiting through grooves (33) are formed in the inner side of the fixed outer box (35), the limiting through grooves (33) are distributed relatively and uniformly, a pneumatic assembly (34) is slidably connected to the inner side of each limiting through groove (33), a compression roller connecting shaft (32) is fixedly connected to the bottom surface of each pneumatic assembly (34), a compression roller (31) is rotatably connected to the inner side of each compression roller connecting shaft (32), an inner cavity of the fixed outer box (35) is a rubber member, each pneumatic assembly (34) comprises a pneumatic sliding rod (343), limiting clamping balls (341) are fixedly connected to the two sides of each pneumatic sliding rod (343), the outer surfaces of the limiting clamping balls (341) are smooth, sliding rods are slidably connected to the inner sides of the limiting clamping balls (341), telescopic springs (342) are sleeved on the outer sides of the sliding rods, and are fixedly connected to one sides of the pneumatic rods (343), and when the telescopic springs (342) are positioned in a state, the outer sides of the telescopic springs (342) are in normal state, and the limiting clamping balls (341) are mutually connected to the limiting grooves (33);
the yarn pretreatment mechanism (6) comprises a conveyor belt (63), a sponge block (61) is fixedly sleeved on the outer side of the conveyor belt (63), a plurality of spring grooves (62) are formed in the outer surface of the sponge block (61), the depth of each spring groove (62) is 0.5-1 cm, and the top surface of each spring groove (62) corresponds to the bottom surface of the air inlet pipeline (42); the movement direction of the yarn is perpendicular to the movement direction between the conveyor belts (63), and the size of the longitudinal section surface of the yarn is smaller than the size of the cross section of the spring groove (62);
one side of the spring groove (62) is fixedly connected with a rubber column, the other side of the rubber column is fixedly connected with a wet sponge block, and the size and shape of the wet sponge block are consistent with those of the spring groove (62).
2. Yarn sizing and shaping equipment for knitted fabrics among textile mills according to claim 1, characterized in that a sealing door is rotatably arranged on the outer side of the sizing box (1), the sealing door corresponds to one side of the air blowing mechanism (2), a sliding convex rod is fixedly arranged on the inner side of the sizing box (1), sliding mounting grooves (24) are formed in the two sides of the air blowing plate (22), and the inner side of the sliding mounting grooves (24) is in sliding connection with the outer side of the sliding convex rod.
3. Yarn sizing and shaping device for textile inter-plant knitted fabrics according to claim 1, characterized in that a filter box (64) is fixedly arranged on one side of the air inlet pipeline (42), a gauze layer (641) is fixedly arranged on the inner side of the filter box (64), the gauze layer (641) is obliquely arranged, a dust box (642) is detachably arranged on the bottom surface of the filter box (64), and the top surface of the dust box (642) corresponds to the bottom surface of the gauze layer (641).
4. Yarn sizing and shaping device for knitted fabrics among textile mills according to claim 1, characterized in that two desizing mechanisms (5) are respectively positioned at the outer side and the inner side of a sizing box (1), the horizontal heights of the two desizing mechanisms (5) are consistent, the desizing mechanisms (5) comprise press roller mounting rods (52), the inner sides of the press roller mounting rods (52) are fixedly provided with fixed press rollers (51), and the inner sides of the press roller mounting rods (52) are connected with sliding press rollers (53) in a sliding manner.
5. The yarn sizing and shaping device for the inter-textile mill knitted fabric according to claim 4, wherein the press roller mounting rod (52) is provided with a vertical chute (54), two sides of the sliding press roller (53) are fixedly connected with lifting sliding blocks (55), the outer sides of the lifting sliding blocks (55) are in sliding connection with the inner sides of the vertical chute (54), and the outer sides of the lifting sliding blocks (55) are rotationally connected with threaded rods.
6. A method of using the yarn sizing and shaping device for textile interworks knitted fabric, using the yarn sizing and shaping device according to any one of claims 1 to 5, characterized by comprising the steps of:
s1, injecting enough slurry into an inner cavity of a headbox (1), rotating a threaded rod, and rotating the threaded rod to drive a lifting sliding block (55) to slide on the inner side of a vertical chute (54), further driving a sliding press roller (53) to slide on the inner side of a fixed press roller (51), wherein the distance between the bottom surface of the sliding press roller (53) and the top surface of the fixed press roller (51) is changed, so that yarns enter a gap between the fixed press roller (51) and the sliding press roller (53);
s2, yarns penetrate through the top surface of the spring groove (62), the conveyor belt (63) rotates to drive the sponge block (61) to rotate, so that the yarns and the sponge block (61) are in friction collision, when the yarns are positioned at the inner side of the spring groove (62), the yarns slide out of the inner side of the spring groove (62) and then enter along with the rotation of the sponge block (61), sponge columns between the spring groove (62) are elastically deformed to collide with the yarns, dust is sprung up, the turbine air pump (4) starts to enter through the air inlet pipeline (42), the suction force generated by the air inlet of the compression roller mounting rod (52) absorbs the sprung dust, and the dust enters the inner cavity of the filter box (64) and impacts the outer surface of the gauze layer (641) to further slide into the inner cavity of the dust collection box (642);
s3, yarns enter the inner cavity of the sizing box (1) and are mutually abutted with the top surface of the pressing roller (31), the turbine air pump (4) starts to ventilate into the inner cavity of the air outlet box (41), the control valve is opened, air flow enters the inner cavity of the pneumatic assembly (34), air pressure in the inner cavity of the pneumatic assembly (34) is increased to push the pneumatic assembly (34) to move downwards, the limiting clamping balls (341) slide out from the inner sides of the limiting through grooves (33) to drive the telescopic springs (342) to compress, the distance between the limiting clamping balls (341) is reduced, the pneumatic sliding rods (343) move to drive the pressing roller connecting shafts (32) to move, the pressing roller (31) are further driven to move up and down, and when the air flow moves between the other pair of limiting through grooves (33), the telescopic springs (342) are restored to press the pneumatic sliding rods (343) to extend to two sides in an original state, and the limiting clamping balls (341) are clamped and fixed with the limiting through grooves (33) mutually;
s4, when the yarn is sized, the turbine air pump (4) ventilates the inner side of the air pipe mounting hole (25) through the ventilation pipe, air flow enters the inner cavity of the air blowing plate (22) through the ventilation header tank (21), a plurality of bubbles are generated through the air groove through holes (23) to drive the sizing agent to mix, after sizing is finished, the sized yarn enters between the fixed compression roller (51) and the sliding compression roller (53), and redundant sizing agent drops into the inner cavity of the sizing tank (1) through the extrusion action of the fixed compression roller (51) and the sliding compression roller (53).
7. The method according to claim 6, wherein in step S3, a second vent pipe is fixedly connected to the outer side of the air outlet box (41), the bottom surface of the second vent pipe is located inside the fixed outer box (35), and a control valve is fixedly installed on the outer side of the second vent pipe.
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| CN114232248B (en) * | 2021-12-23 | 2024-02-02 | 苏州晓角纺织有限公司 | Yarn sizing warping equipment and sizing process |
| CN114990823B (en) * | 2022-06-17 | 2023-07-21 | 江苏金太阳家用纺织品有限公司 | Automatic sizing process for functional textile fabric |
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Effective date of registration: 20230922 Address after: Guali Town Dachilou Village, Xiaoshan District, Hangzhou City, Zhejiang Province, 311241 Applicant after: Zhejiang Jisheng Textile Co.,Ltd. Address before: 2 / F, building 2, No.109, Nanri North Street, nanriji Town, Gaoqiao street, Tongxiang City, Jiaxing City, Zhejiang Province, 314500 Applicant before: Zhejiang Jinbaili Knitting Technology Co.,Ltd. |
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