CN111254609A

CN111254609A - Sizing production line

Info

Publication number: CN111254609A
Application number: CN202010121787.2A
Authority: CN
Inventors: 张文博; 陈群艺
Original assignee: Jiangsu Sansheng Textile Co Ltd
Current assignee: Jiangsu Sansheng Textile Co Ltd
Priority date: 2020-02-26
Filing date: 2020-02-26
Publication date: 2020-06-09
Anticipated expiration: 2040-02-26
Also published as: CN111254609B

Abstract

The invention relates to the technical field of sizing, in particular to a sizing production line which comprises a feeding device, a sizing device, a pre-drying device, a re-drying device and a receiving device, wherein guide devices are arranged in the feeding device, the sizing device, the pre-drying device, the re-drying device and the receiving device, each guide device comprises a clamping piece used for clamping warp, each guide device further comprises a guide rail which is connected with two ends of each clamping piece in a sliding mode and sequentially penetrates through the feeding device, the sizing device, the pre-drying device, the re-drying device and the receiving device, a return driver is arranged in the feeding device, a return belt is connected between the output end of the return driver and the clamping piece, a forward driver is arranged in the receiving device, and a forward belt is connected between the output end of the forward driver and the clamping piece. The yarn guide device has the advantages of raw material saving, cost saving, high automation degree and high sizing processing efficiency.

Description

Sizing production line

Technical Field

The invention relates to the technical field of sizing, in particular to a sizing production line.

Background

Slashing refers to a process of applying size to warp yarns to improve their weavability. The weavability refers to the property of the warp yarn on the loom that it can withstand the repeated rubbing, stretching, bending, etc. of the warp stop, heald, reed, etc. without much fuzzing or even breaking. The unsized single yarn fibers are not firmly clasped with each other, have more surface hairiness and are difficult to weave. After sizing, a part of the size penetrates into the fiber, and the other part is adhered to the surface of the warp yarn. The sizing in which the size penetrates mainly between fibers is called permeable sizing, and the sizing in which the size adheres mainly to the surface of warp is called covering sizing.

The existing sizing process, such as the invention patent with the application number of 2018101163254, discloses a sizing method for printing warp yarns, wherein the sizing method refers to sizing the warp yarns subjected to the printing operation, the sizing adopts a slurry spraying mode, the size is saved, the cost is reduced, and the sized warp yarns are input into a drying device so as to dry redundant water in the warp yarns to form the sizing.

And operating personnel before processing begins, when wearing to establish the warp in the production line, lead the yarn process promptly, can wear to establish in the production line with one section useless warp earlier usually, and then will treat that the warp of processing connects on useless warp, start the production line afterwards, useless warp drives and treats that the processing warp removes, thereby will treat that the processing warp wears to establish in the production line, wait to waste the warp and all move after receiving the material end, collect useless warp, wait to treat in the production line that the processing warp is about to accomplish to add man-hour, connect useless warp on waiting to process the warp, make last section wait to process the warp and drive useless warp and remove, wear to establish useless warp in the production line again, so that lead the yarn use next time.

However, the yarn guiding method needs to convey the waste warp yarns repeatedly, and the warp yarns to be processed and the waste warp yarns need to be connected, so that the operation is troublesome, the required time is long, and the efficiency is low, and a factory processes a large amount of warp yarns into slashing every day, so that the yarn guiding is needed for multiple times, the waste warp yarns are conveyed and connected for multiple times, and the production efficiency of slashing is further reduced.

Disclosure of Invention

Aiming at the defects in the prior art, the invention aims to provide a sizing production line with high sizing processing efficiency.

The above object of the present invention is achieved by the following technical solutions: the utility model provides a sizing production line, includes loading attachment, sizing apparatus, pre-drying device and material collecting device in proper order, still includes drying device again, drying device is located between pre-drying device and the material collecting device again, be equipped with guide device among loading attachment, sizing apparatus, pre-drying device, drying device and the material collecting device again, guide device is including the holder that is used for the centre gripping warp, guide device still include with the both ends sliding connection of holder just passes loading attachment, sizing apparatus, pre-drying device, the inside guide rail of drying device and material collecting device in proper order, be equipped with in the loading attachment and return the driver, it returns the belt to be connected with between the output of driver and the holder to return, be equipped with past driver among the material collecting device, be connected with past belt between the output of past driver and the holder.

Through adopting above-mentioned technical scheme, operating personnel will twine the roller that has the warp and install in loading attachment, then through the one end of holder centre gripping warp, start toward the driver, toward the belt of driver pulling, toward the belt pulling holder removal. Because both ends of the clamping piece are positioned in the guide rail, the moving track of the clamping piece moves according to the guide rail. The operator installs the guide rails according to the path of the warp yarn wound in the production line, so that the gripper winds the warp yarn into the production line. The operator then activates the return drive which pulls the gripping members back into the loading device by the return belt, thereby reciprocating the gripping members in the guide rails. The feeding of warp has been accomplished through the guide device, compares with using useless warp to accomplish to lead the yarn among the prior art, and operating personnel need not to move useless warp repeatedly, and artifical intensity of labour reduces. Two motors pulling holder move in the guide rail, compare in artifical transport useless warp, lead yarn efficient to improve the machining efficiency of sizing. The yarn guide process is controlled by the two drivers, so that the automation degree of the production line is improved.

The holder is used for the centre gripping warp specially, uses holder centre gripping warp more convenient and high-efficient, further improves and leads yarn efficiency, reduces artifical work degree, improves sizing machining efficiency.

A pre-drying device and a re-drying device are arranged in the production line, and the two times of drying make the slurry and the warp more fully fused, so that the formed slashing is not easy to break. Because set up twice stoving, consequently the intensification of sizing is progressive, is unlikely to the short time in intensification too fast, leads to sizing hardness too high, reduces sizing quality to the sizing quality of processing out in the messenger production line is better.

The present invention in a preferred example may be further configured to: and a plurality of balls rotatably connected with the guide rail are arranged on the three side surfaces of the guide rail and the clamping piece.

Through adopting above-mentioned technical scheme, the ball rotates in the guide rail with the holder contact back, does not set up the ball, for sliding friction between guide rail and the holder, sets up the ball after, for rolling friction between guide rail and the holder, and rolling friction is difficult for producing too much heat on making guide rail and the holder, prolongs the life of guide rail and holder, saves the cost. The rolling friction noise is small, the environment is protected, and the physical health of workers is protected. The phenomenon of blocking is difficult to appear in rolling friction, and the removal of holder is more smooth and easy to can be faster accomplish and lead yarn work, improve and lead yarn efficiency, thereby improve sizing machining efficiency.

The present invention in a preferred example may be further configured to: and a magnetic part is arranged in the guide rail.

Through adopting above-mentioned technical scheme, the installation of the guide rail of being convenient for of magnetic part, the frame homoenergetic of each device in the production line adsorbs the magnetic part, therefore operating personnel only need adjust the position and the angle that the guide rail is arranged in the production line and can accomplish the installation of guide rail. The guide rail is convenient and quick to mount and dismount, labor intensity is reduced, mounting efficiency of the guide rail is improved, and accordingly processing efficiency of sizing is improved. If need change the device or when increasing the device in the production line, the guide rail of convenient to detach and installation makes the production line construction more convenient and high-efficient. The guide rail can be dismantled and connect in the production line, and the device in the production line can be changed, improves the flexibility of production line.

The present invention in a preferred example may be further configured to: the guide rail is formed by splicing a plurality of rails, each rail is internally provided with a magnetic part, and the rails comprise straight lines, U-shaped, semicircular and 90-degree arcs.

Through adopting above-mentioned technical scheme, the guide rail is formed by the track concatenation of multiple different shapes, and when making guide rail guide holder remove, the removal orbit of holder more laminated warp improves the practicality of guide rail. The operating personnel selects the tracks of different shapes according to the moving track of the warp, on one hand, the interference between the annular track and the device in the production line is avoided, on the other hand, the length of the guide rail can be shortened, the moving distance of the clamping piece is shortened, and the yarn guide efficiency is improved. The shapes of the rails are different, so that the splicing flexibility of the guide rails is improved, and the guide rails can be spliced more conveniently and quickly. And when the device needs to be replaced or increased in the production line, only the section of guide rail needing to be replaced in the production line is disassembled, so that the labor intensity is reduced, and the efficiency is improved.

The present invention in a preferred example may be further configured to: the clamping piece comprises a fixed thin plate, a clamping plate is arranged above the fixed thin plate, connectors are fixedly connected to the two ends of the fixed thin plate, the clamping plate is connected with the connectors through coil springs, and a sliding rod connected with a guide rail in a sliding mode is arranged at one end, far away from the fixed thin plate, of each connector.

By adopting the technical scheme, when an operator clamps the warp yarns by using the clamping piece, the clamping plate is pulled upwards, then the warp yarns are inserted between the clamping plate and the fixed thin plate, then the clamping plate is released, the clamping plate is stressed by the force of the coil spring and moves towards the direction close to the fixed thin plate, and therefore the warp yarns are clamped between the clamping plate and the fixed thin plate. The warp clamping process of the clamping piece is convenient and fast, the processing efficiency of sizing is improved, and the labor intensity is reduced.

The present invention in a preferred example may be further configured to: the one end that the fixed sheet metal was kept away from to the connector is equipped with the holding tank, be equipped with the elastic component in the holding tank, the elastic component is connected with the slide bar.

Through adopting above-mentioned technical scheme, the slide bar is connected with the elastic component, and the slide bar removes in the holding tank, makes the total length of holder can adapt to the width of different devices in the production line to each device width in making the production line can be controlled in certain extent, and is not necessarily the same.

The present invention in a preferred example may be further configured to: the sizing device comprises a sizing frame, a sizing center roller is arranged in the sizing frame, a first squeeze roller and a second squeeze roller are arranged on one side of the sizing center roller close to the sizing device, the first squeeze roller and the second squeeze roller are arranged one on the other, a third squeeze roller is arranged on one side of the sizing center roller far away from the first squeeze roller, the second squeeze roller and the third squeeze roller are all abutted against the sizing center roller, elastic sleeves are arranged on the first squeeze roller, the second squeeze roller and the third squeeze roller, a guniting pipe connected with a sizing frame is arranged above the sizing center roller, a plurality of guniting holes are arranged on the guniting pipe, one end of the guniting pipe is connected with a pulp inlet hopper, a pulp leakage pipe is arranged above the pulp inlet hopper, a pulp storage box communicated with the pulp leakage pipe is arranged on one side of the sizing frame, a pulp supply is arranged between the pulp storage box and the pulp leakage pipe, and a pulp receiving groove is arranged below the first extrusion roller, the second extrusion roller and the third extrusion roller, and the pulp receiving groove is connected with the pulp storage box through a pulp conveying pump.

Through adopting above-mentioned technical scheme, the mode that the starching device adopted the shotcrete pipe whitewashing more saves the raw materials to reduce processing cost. The slurry spraying pipe sprays slurry between the first extrusion roller and the sizing center roller, all warp yarns passing through the space between the first extrusion roller and the sizing center roller are contacted with the slurry, and the slurry permeates into the warp yarns and is fused with the warp yarns. The warp passes through first squeeze roll and starching the back between the center roll, passes again between second squeeze roll and the starching center roll, because the second squeeze roll is located the below of first squeeze roll, consequently, the thick liquid between first squeeze roll and the starching center roll can follow the warp and flow to the lower extreme of starching the center roll, this section distance of starching center roll and first squeeze roll and second squeeze roll butt, warp and thick liquid fully fuse, the volume of infiltration thick liquid is enough in the assurance warp, improve the quality of sizing. The third squeeze roll extrudees the warp once more, extrudees away excessive thick liquid in the thick liquid and the warp of adhesion on the warp, and the thick liquid drops to the dressing trough, is sent back to by the defeated stuff pump and is deposited reuse in the thick liquid case, further saves the raw materials.

All be equipped with the elastic sleeve on first squeeze roll, second squeeze roll and the third squeeze roll, the elastic sleeve is protected the warp, also makes and can leave over abundant thick liquid in the warp, avoids the warp to warp or damage after the extrusion.

The present invention in a preferred example may be further configured to: the pulp inlet hopper is detachably connected with a filter screen.

By adopting the technical scheme, the filter screen filters the slurry, the purity of the slurry is ensured, and the quality of slashing is improved.

The present invention in a preferred example may be further configured to: the redrying device comprises a redrying rack, a plurality of steam drying cylinders are arranged in the redrying rack, oil immersion rollers connected with the redrying rack are arranged below the steam drying cylinders, oil storage grooves are arranged below the oil immersion rollers, oil leakage pipes are arranged above the oil immersion rollers, and the oil leakage pipes are connected with an oil supply pump.

By adopting the technical scheme, the warp yarns dried by the pre-drying device move to the re-drying device, and the excessive moisture in the warp yarns is vaporized by heating the steam drying cylinder, so that the slurry is dried and fixed in the warp yarns, and the warp yarns form slashing. The sizing is wound on the oil immersion roller, the oil supply pump conveys the oil in the oil storage tank to the oil leakage pipe, the oil drops from the oil leakage pipe onto the oil immersion roller, so that the oil permeates into the sizing, and then the sizing is wound on the steam drying cylinder, so that the oil on the sizing is dried. In the prior art, the device for feeding the oil and the drying cylinder are divided into two devices, so that the length of a production line is prolonged, the movement distance of warp yarns is increased, the transportation time of the warp yarns is increased, the processing efficiency of sizing yarns is reduced, and the cost of the production line is increased because the sizing yarns after being fed are required to be dried again. The device that will go up the oil in this scheme combines together with the section of thick bamboo that dries by the fire, has shortened the length of production line, has saved sizing processing cost, has improved sizing machining efficiency. Oiling the sizing, so that the toughness of the sizing can be further improved, the sizing is not easy to break, and the lubrication degree of the sizing is also improved.

The present invention in a preferred example may be further configured to: and a fourth squeezing roller is arranged in the re-drying rack, the fourth squeezing roller is abutted against a steam drying cylinder on one side, away from the pre-drying device, of the oil immersion roller, and a rubber sleeve is arranged on the fourth squeezing roller.

Through adopting above-mentioned technical scheme, the rubber sleeve protects the sizing, avoids the sizing to receive damage after the extrusion. The fourth squeeze roll squeezes excessive oil on the sizing, and the oil drops to the oil storage groove again, saves raw materials, saves the cost.

In summary, the invention includes at least one of the following beneficial technical effects:

1. the clamping piece moves along the guide rail to complete the yarn guide process of the warp yarns, so that the yarn guide process is simple, convenient and quick, and the yarn guide efficiency is improved, thereby improving the processing efficiency of sizing yarns and improving the automation degree of a production line;

2. the guide rail is adsorbed on each device of the production line through the magnetic part, and the guide rail is convenient to mount and dismount;

3. the starching device adopts a mode of spraying the slurry, the slurry dropping into the slurry collecting groove can be reused, the raw materials are saved, and the cost is saved.

Drawings

FIG. 1 is a schematic view of the overall structure of a production line;

FIG. 2 is a schematic diagram of a related structure of a feeding device;

FIG. 3 is an enlarged partial schematic view of portion A of FIG. 2;

FIG. 4 is a schematic view of the clamp configuration;

FIG. 5 is an exploded view of the clamp;

FIG. 6 is a schematic diagram of a related structure of a sizing device;

FIG. 7 is an enlarged partial schematic view of portion B of FIG. 6;

FIG. 8 is a schematic diagram of a related structure of a redrying device;

FIG. 9 is a cross-sectional view of a redrying apparatus;

FIG. 10 is a schematic view of a related structure of a material receiving device;

fig. 11 is a partially enlarged schematic view of a portion C in fig. 10.

In the figure, 1, a feeding device, 11, a return driver, 12, a return belt, 13, a feeding rack, 14, a feeding roller, 2, a sizing device, 21, a sizing rack, 22, a sizing center roller, 23, a first extrusion roller, 24, a second extrusion roller, 25, a third extrusion roller, 26, an elastic sleeve, 27, a slurry spraying pipe, 271, a slurry spraying hole, 28, a slurry inlet hopper, 281, a slurry leaking pipe, 282, a slurry storing box, 283, a slurry supply pump, 29, a slurry receiving groove, 291, a slurry conveying pump, 292, a filter screen, 3, a pre-drying device, 4, a re-drying device, 41, a re-drying rack, 42, a steam cylinder, 43, an oil soaking roller, 44, an oil storing groove, 45, a fourth extrusion roller, 46, a rubber sleeve, 47, an oil leaking pipe, 48, an oil supply pump, 5, a material receiving device, 51, a forward driver, 52, a forward belt, 53, a material receiving rack, 54, a material receiving roller, 6, a material guiding device, 61, a clamping piece, 611. fixing thin plate, 612, clamping plate, 613, connecting head, 614, coil spring, 615, sliding rod, 616, accommodating groove, 617, elastic element, 62, guide rail, 63, ball, 64, magnetic element, 65 and track.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1, the slashing production line disclosed by the invention comprises a feeding device 1, a sizing device 2, a pre-drying device 3, a re-drying device 4 and a material receiving device 5. Specifically, the pre-drying device 3 may be a drying room. One side of loading attachment 1 is equipped with sizing apparatus 2, and one side that loading attachment 1 was kept away from to sizing apparatus 2 is equipped with pre-drying device 3, and one side that sizing apparatus 2 was kept away from to pre-drying device 3 is equipped with drying device 4 again, and one side that drying device 3 was kept away from to drying device 4 again is equipped with material collecting device 5. The feeding device 1, the sizing device 2, the pre-drying device 3, the re-drying device 4 and the receiving device 5 are arranged in a straight line to form a production line for processing slashing.

Referring to fig. 2 and 3, a material guiding device 6 is arranged in the production line, the material guiding device 6 includes two guide rails 62, the guide rails 62 are irregular, guide rail grooves are arranged in the guide rails 62, and the cross section is U-shaped after the guide rails 62 are cut. The two guide rails 62 are respectively located on two inner side walls of the feeding device 1, the sizing device 2, the pre-drying device 3 (shown in fig. 1), the re-drying device 4 (shown in fig. 1) and the material receiving device 5 (shown in fig. 1). The rail 62 is formed by splicing a plurality of rails 65, and the plurality of rails 65 have different shapes, specifically, the rails 65 include a linear rail 65, a U-shaped rail 65, a semicircular rail 65, and a 90-degree arc rail 65. The operator splices the adjacent rails 65 end to end into the guide rail 62, and the path of the guide rail 62 is the same as the moving path of the warp yarns in the production line. A plurality of balls 63 rotatably connected to the guide rail 62 are provided on the outer peripheral side of the guide rail groove. The side of the guide rail 62 far away from the guide rail groove is provided with a magnetic member 64, specifically, each rail 65 is provided with the magnetic member 64, and the magnetic member 64 has magnetism and can be adsorbed on the device of the production line.

Referring to fig. 2 and 3, the feeding device 1 includes a feeding rack 13, a feeding roller 14 for containing warp is connected in the feeding rack 13, and a return driver 11 is fixedly connected to the feeding rack 13, and specifically, the return driver 11 may be a rotating motor or a rotating cylinder. A return belt 12 is wound around the output end of the return driver 11.

Referring to fig. 3 and 4, a clamping member 61 is disposed between two guide rails 62 in the feeding device 1, the clamping member 61 includes a fixed thin plate 611, a thickness of the fixed thin plate 611 is between 0.5 mm and 1.2 mm, and specifically, a thickness of the fixed thin plate 611 is 0.8 mm. The fixed thin plate 611 has two ends fixedly connected with connectors 613, the connectors 613 are cylindrical as a whole, and a clamping plate 612 connected with the connectors 613 through coil springs 614 is disposed above the fixed thin plate 611. The operator expands the distance between the holding plate 612 and the fixed thin plate 611 by pulling the holding plate 612, then conveys one end of the warp yarn between the holding plate 612 and the fixed thin plate 611, releases the holding plate 612, and the holding plate 612 receives the elastic force of the coil spring 614 to clamp the warp yarn between the holding plate 612 and the fixed thin plate 611.

Referring to fig. 5, an end of the connecting head 613 away from the fixed thin plate 611 is provided with a receiving groove 616, and an elastic member 617 is disposed in the receiving groove 616, and specifically, the elastic member 617 may be a spring. One end of the elastic element 617 close to the fixed thin plate 611 is fixedly connected to the connecting head 613, a sliding rod 615 is slidably connected to the receiving groove 616, and one end of the sliding rod 615 is fixedly connected to the elastic element 617. One end of the sliding rod 615, which is far from the connecting head 613, is located in a guide groove (shown in fig. 3) of the guide rail 62 (shown in fig. 3) and is slidably connected with the guide rail 62 (shown in fig. 3).

Referring to fig. 3, an end of the return belt 12 away from the return driver 11 is fixedly connected to the connecting head 613.

Referring to fig. 6, the sizing device 2 includes a sizing machine frame 21, a sizing center roller 22 having two ends fixedly connected to the sizing machine frame 21 is disposed in the sizing machine frame 21, a first squeeze roller 23 and a second squeeze roller 24 are disposed on a side of the sizing center roller 22 close to the feeding device 1 (see fig. 1), and two ends of the first squeeze roller 23 and the second squeeze roller 24 are both connected to the sizing machine frame 21. The first press roll 23 and the second press roll 24 are arranged one above the other, in particular, the first press roll 23 is located above the second press roll 24. Go up thick liquid center roll 22 and keep away from one side of first squeeze roll 23 and be equipped with the third squeeze roll 25 of being connected with starching frame 21, the outer peripheral face of first squeeze roll 23, second squeeze roll 24 and third squeeze roll 25 all with starching center roll 22 butt, all overlap on the outer peripheral face of first squeeze roll 23, second squeeze roll 24 and third squeeze roll 25 and be equipped with elastic sleeve 26, specifically, elastic sleeve 26 can be rubber sleeve 46 pipe.

Referring to fig. 6 and 7, a slurry spraying pipe 27 connected with the sizing machine frame 21 is arranged above the sizing center roller 22, a plurality of slurry spraying holes 271 are arranged at the lower end of the slurry spraying pipe 27, a slurry inlet hopper 28 is connected to one end of the slurry spraying pipe 27, a slurry leaking pipe 281 is arranged above the slurry inlet hopper 28, a slurry storing box 282 communicated with the slurry leaking pipe 281 is arranged at one side of the sizing machine frame 21, a slurry supply pump 283 is arranged between the slurry storing box 282 and the slurry leaking pipe 281, a slurry receiving groove 29 is arranged below the first extrusion roller 23, the second extrusion roller 24 and the third extrusion roller 25, and the slurry receiving groove 29 is connected with the slurry storing box 282 through a slurry conveying pump 291. The slurry supply pump 283 feeds the slurry in the slurry storage tank 282 to the slurry leaking pipe 281, and the slurry drops from the slurry leaking pipe 281 to the slurry inlet hopper 28, flows from the slurry inlet hopper 28 to the slurry spraying pipe 27, and finally drops on the upper slurry center roll 22 through the slurry spraying holes 271. When the warp passes through the sizing center roller 22, the size penetrates into the warp, and the excessive size drops into the size receiving groove 29 below the sizing center roller 22. And then the slurry conveying pump 291 conveys the slurry in the slurry collecting groove 29 to the slurry storage tank 282 to realize the recycling of the slurry.

Referring to fig. 7, a filter screen 292 is detachably connected to the pulp inlet hopper 28, and the filter screen 292 plays a role in filtering.

Referring to fig. 8 and 9, the redrying apparatus 4 includes a redrying frame 41, a plurality of steam drying cylinders 42 connected to the redrying frame 41 are disposed in the redrying frame 41, the steam drying cylinders 42 are hollow, and high-temperature steam is introduced into the steam drying cylinders 42. An oil immersion roller 43 is arranged among the plurality of steam drying cylinders 42, and the oil immersion roller 43 is positioned at a lower height than the steam drying cylinders 42. An oil storage tank 44 is arranged below the oil immersion roller 43, an oil leakage pipe 47 connected with the re-drying rack 41 is arranged right above the oil immersion roller 43, a plurality of oil leakage holes are formed in the lower end of the oil leakage pipe 47, an oil supply pump 48 is arranged on one side of the re-drying rack 41, oil in the oil storage tank 44 is conveyed into the oil leakage pipe 47 by the oil supply pump 48, and the oil in the oil leakage pipe 47 drops on the oil immersion roller 43 through the oil leakage holes.

Referring to fig. 9, a steam drying cylinder 42 is further disposed on one side of the oil immersion roller 43 close to the material receiving device 5 (see fig. 1), a fourth squeezing roller 45 is disposed on one side of the steam drying cylinder 42 close to the oil immersion roller 43, two ends of the fourth squeezing roller 45 are connected with the re-drying rack 41, a rubber sleeve 46 is sleeved on the outer peripheral surface of the fourth squeezing roller 45, and the outer peripheral surface of the rubber sleeve 46 is abutted to the steam drying cylinder 42.

Referring to fig. 10 and 11, the material receiving device 5 includes a material receiving frame 53, a material receiving roller 54 connected to the material receiving frame 53 is disposed on the material receiving frame 53, a material receiving driver (not shown) for driving the material receiving roller 54 to rotate is connected to one end of the material receiving roller 54, a driving driver 51 is fixedly connected to the material receiving frame 53, and the driving driver 51 may be a rotating motor or a rotating cylinder. A forward belt 52 is wound around an output end of the driver 51, and an end of the forward belt 52 remote from the forward driver 51 is fixedly connected to a connector 613 (see fig. 3).

The implementation principle of the embodiment is as follows: an operator winds warp yarns to be sized on the feeding roller 14, then pulls the clamping plate 612 upward, places one end of the warp yarns between the fixed thin plate 611 and the clamping plate 612, then releases the clamping plate 612, and the clamping plate 612 receives the elastic force of the coil spring 614 to tightly press the end of the warp yarns on the clamping piece 61. The operator then starts the forward drive 51 and the return drive 11 and brings the forward drive 51 and the return drive 11 to the same rotational speed.

The forward belt 52 is moved toward the output end of the driver 51, and the forward belt 52 is wound around the output end of the driver 51, thereby pulling the holding member 61 to slide along the guide rail groove. During the movement of the gripping member 61, the operator starts the sizing device 2, the pre-drying device 3 and the re-drying device 4, the warp yarns are processed into sized yarns during the movement following the gripping member 61, when the gripping member 61 moves into the take-up device 5, the operator stops the movement to the driver 51 and the return driver 11 and pulls the gripping plate 612, the end of the warp yarns is released, and then the warp yarns are wound on the take-up roller 54.

When all the warp yarns on the feeding roller 14 are processed, the operator adjusts the rotation direction of the forward driver 51 and the backward driver 11, and the clamping member 61 returns to the feeding device 1 according to the original path.

The operator can change the shape of the track 65 used in the guide 62 according to the different warp yarn movement trajectories.

The embodiments of the present invention are preferred embodiments of the present invention, and the scope of the present invention is not limited by these embodiments, so: all equivalent changes made according to the structure, shape and principle of the invention are covered by the protection scope of the invention.

Claims

1. The utility model provides a sizing production line, includes loading attachment (1), sizing device (2), pre-drying device (3) and material collecting device (5) in proper order, its characterized in that: the device is characterized by further comprising a re-drying device (4), wherein the re-drying device (4) is positioned between the pre-drying device (3) and the material receiving device (5), a material guide device (6) is arranged in the feeding device (1), the sizing device (2), the pre-drying device (3), the re-drying device (4) and the material receiving device (5), the material guide device (6) comprises a clamping piece (61) used for clamping warp yarns, the material guide device (6) further comprises a guide rail (62) which is in sliding connection with two ends of the clamping piece (61) and sequentially penetrates through the feeding device (1), the sizing device (2), the pre-drying device (3), the re-drying device (4) and the material receiving device (5), a return driver (11) is arranged in the feeding device (1), and a return belt (12) is connected between the output end of the return driver (11) and the clamping piece (61), be equipped with in material collecting device (5) toward driver (51), be connected with between output and holder (61) toward driver (51) toward belt (52).

2. The slashing production line according to claim 1, wherein: and a plurality of balls (63) rotatably connected with the guide rail (62) are arranged on three side surfaces of the guide rail (62) and the clamping piece (61).

3. The slashing production line according to claim 1, wherein: the guide rail (62) is internally provided with a magnetic part (64).

4. The slashing production line according to claim 3, wherein: the guide rail (62) is formed by splicing a plurality of rails (65), each rail (65) is internally provided with a magnetic part (64), and each rail (65) comprises a straight line shape, a U-shaped shape, a semicircular shape and an arc shape with an angle of 90 degrees.

5. The slashing production line according to claim 1, wherein: the clamping piece (61) comprises a fixed thin plate (611), a clamping plate (612) is arranged above the fixed thin plate (611), two ends of the fixed thin plate (611) are fixedly connected with connectors (613), the clamping plate (612) and the connectors (613) are connected through coil springs (614), and one end, away from the fixed thin plate (611), of each connector (613) is provided with a sliding rod (615) in sliding connection with a guide rail (62).

6. The slashing production line according to claim 5, wherein: one end, far away from fixed sheet metal (611), of connector (613) is equipped with holding tank (616), be equipped with elastic component (617) in holding tank (616), elastic component (617) are connected with slide bar (615).

7. The slashing production line according to claim 1, wherein: the sizing device (2) comprises a sizing frame (21), a sizing center roller (22) is arranged in the sizing frame (21), one side, close to the feeding device (1), of the sizing center roller (22) is provided with a first squeeze roller (23) and a second squeeze roller (24), the first squeeze roller (23) and the second squeeze roller (24) are arranged one on the other, one side, far away from the first squeeze roller (23), of the sizing center roller (22) is provided with a third squeeze roller (25), the first squeeze roller (23), the second squeeze roller (24) and the third squeeze roller (25) are all abutted to the sizing center roller (22), elastic sleeves (26) are arranged on the first squeeze roller (23), the second squeeze roller (24) and the third squeeze roller (25), a sizing pipe (27) connected with the sizing frame (21) is arranged above the sizing center roller (22), and a plurality of sizing holes (271) are formed in the sizing pipe (27), the one end of whitewashing pipe (27) is connected with into thick liquid and fights (28), the top of advancing thick liquid and fighting (28) is equipped with hourglass thick liquid pipe (281), one side of starching frame (21) is equipped with the thick liquid case (282) of depositing with hourglass thick liquid pipe (281) intercommunication, deposit and be equipped with between thick liquid case (282) and the hourglass thick liquid pipe (281) and supply thick liquid pump (283), first squeeze roll (23), second squeeze roll (24) and third squeeze roll (25) below are equipped with receives thick liquid groove (29), receive thick liquid groove (29) and deposit and be connected through a defeated thick liquid pump (291) between thick liquid case (282).

8. The slashing production line according to claim 7, wherein: the pulp inlet hopper (28) is detachably connected with a filter screen (292).

9. The slashing production line according to claim 1, wherein: drying device (4) are including redrying frame (41) again, be provided with a plurality of steam drying cylinder (42) in redrying frame (41), the below of steam drying cylinder (42) is equipped with immersion oil roller (43) of being connected with redrying frame (41), the below of immersion oil roller (43) is equipped with oil storage groove (44), the top of immersion oil roller (43) is equipped with oil leak pipe (47), oil leak pipe (47) are connected with an oil feed pump (48).

10. The slashing production line according to claim 9, wherein: and a fourth squeezing roller (45) is arranged in the re-drying rack (41), the fourth squeezing roller (45) and the oil immersion roller (43) are abutted against a steam drying cylinder (42) on one side of the pre-drying device (3), and a rubber sleeve (46) is arranged on the fourth squeezing roller (45).