CN107175876B - Method for making sofa cloth - Google Patents

Method for making sofa cloth Download PDF

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Publication number
CN107175876B
CN107175876B CN201710440529.9A CN201710440529A CN107175876B CN 107175876 B CN107175876 B CN 107175876B CN 201710440529 A CN201710440529 A CN 201710440529A CN 107175876 B CN107175876 B CN 107175876B
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roller
glue
box
glue coating
fixed
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CN107175876A (en
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魏煜彬
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罗仙凤
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/02Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
    • B32B5/024Woven fabric
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B33/00Layered products characterised by particular properties or particular surface features, e.g. particular surface coatings; Layered products designed for particular purposes not covered by another single class
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/0046Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by constructional aspects of the apparatus
    • B32B37/0053Constructional details of laminating machines comprising rollers; Constructional features of the rollers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/06Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the heating method
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/12Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by using adhesives
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B38/00Ancillary operations in connection with laminating processes
    • B32B38/06Embossing
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B38/00Ancillary operations in connection with laminating processes
    • B32B38/16Drying; Softening; Cleaning
    • B32B38/164Drying
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/22Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
    • B32B5/24Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer
    • B32B5/26Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer another layer next to it also being fibrous or filamentary
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00Properties of the layers or laminate
    • B32B2307/20Properties of the layers or laminate having particular electrical or magnetic properties, e.g. piezoelectric
    • B32B2307/21Anti-static
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00Properties of the layers or laminate
    • B32B2307/50Properties of the layers or laminate having particular mechanical properties
    • B32B2307/554Wear resistance

Abstract

The invention provides a sofa fabric manufacturing method, and belongs to the technical field of sofa fabrics. The preparation method of the sofa fabric comprises the following steps: a. selecting yarns; b. weaving; c. heat setting; d. laminating and drying; e. dyeing; f. embossing; g. washing with water; h. rolling; the laminating machine in the step d comprises a rack, one end of the rack is an inlet, the other end of the rack is an outlet, an unwinding roller I and an unwinding roller II are arranged at the inlet of the rack, the unwinding roller I and the unwinding roller II are arranged on the rack in a circumferential rotating mode, the unwinding roller I is positioned above the unwinding roller II, a winding roller is arranged at the outlet of the rack, one end of the winding roller is connected with a motor I capable of driving the winding roller to rotate, a compression roller I and a compression roller II are further arranged between the winding roller and the unwinding roller I, and the compression roller I and the compression roller II are arranged on the rack in a circumferential rotating mode. The invention has the advantage of high efficiency.

Description

Method for making sofa cloth
Technical Field
The invention belongs to the technical field of sofa fabrics, and relates to a method for manufacturing sofa fabric.
Background
With the continuous development of science and technology, textile fabrics with different requirements are in a variety of layers to meet the requirements of consumers, and the textile fabrics play an increasingly important role in the daily life of people. Among the heavy sofas, the sofa fabric directly influences user experience due to good and poor conditions of one set of sofa fabric, and the overall attractiveness of the sofa is directly influenced by patterns of the sofa fabric.
Through retrieval, for example, chinese patent literature discloses a method for manufacturing antistatic sofa fabric [ patent No.: ZL; authorization notice number: CN106313749A ]. The manufacturing method of the antistatic sofa fabric belongs to the technical field of home textiles and comprises the following steps: (1) selecting raw materials for spinning; (2) yarn post-treatment: space dyeing; warping and sizing; (3) weaving: weaving an upper layer fabric and a lower layer fabric; (4) antistatic finishing: (5) wear-resistant finishing: (6) bonding: the upper layer fabric and the lower layer fabric are bonded and compounded; the warping and sizing machine used in the step (2) comprises a yarn barrel rack for leading out yarns, a first tensioning mechanism and a second tensioning mechanism for adjusting the tension of the yarns, a first sizing mechanism and a second sizing mechanism for sizing the yarns and a warp beam for winding the yarns, and can integrate the warping and sizing of the yarns into a whole.
Therefore, for those skilled in the art, a method for making sofa fabric has yet to be developed, which is simple and efficient, and the prepared sofa fabric has antistatic function and is beautiful and elegant.
Disclosure of Invention
The invention aims to provide a method for manufacturing a sofa fabric aiming at the problems in the prior art, and the method for manufacturing the sofa fabric has the characteristics of simplicity and high efficiency.
The purpose of the invention can be realized by the following technical scheme: a method for making sofa fabric is characterized by comprising the following steps:
a. selecting yarns: wear resistant yarns and conductive fiber strips are selected.
b. Weaving: weaving the wear-resistant yarns into a grey cloth I, and weaving the conductive fiber strips into a grey cloth II;
c. heat setting: placing the gray cloth I and the gray cloth II in a high-temperature setting machine for setting, wherein the setting temperature is 200-220 ℃;
d. laminating and drying: laminating the gray cloth I and the gray cloth II through a laminating machine, drying and forming a primary sofa fabric after laminating;
e. dyeing: d, dyeing and drying the sofa cloth in the step d;
f. embossing: e, embossing the sand cloth in the step e on an embossing machine;
g. washing with water: washing the embossed sofa cloth with water;
h. winding: and drying and rolling the dyed sofa fabric again.
The preparation method of the sofa fabric is simple and efficient, and the prepared sofa fabric has the functions of static resistance and wear resistance.
The laminating machine in the step d comprises a frame, wherein one end of the frame is an inlet, the other end of the frame is an outlet, the inlet of the frame is provided with a first unwinding roller and a second unwinding roller, the first unwinding roller and the second unwinding roller are arranged on the frame in a circumferential rotating mode, the first unwinding roller is arranged above the second unwinding roller, the outlet of the frame is provided with a winding roller, one end of the winding roller is connected with a first motor capable of driving the winding roller to rotate, a first pressing roller and a second pressing roller are further arranged between the winding roller and the first unwinding roller, the first pressing roller and the second pressing roller are arranged on the frame in a circumferential rotating mode, the first pressing roller is arranged above the second pressing roller, one end of the second pressing roller is connected with a second motor capable of driving the winding roller to rotate, a first deviation preventing mechanism for preventing the first blank cloth from conveying deviation is further arranged between the first pressing roller and the second unwinding roller, and a second deviation preventing mechanism for preventing the second blank cloth from conveying deviation is further arranged between the second pressing roller and the unwinding roller, still establish one between anti-migration mechanism one and the pinch roller one and can carry out the dust removal mechanism that removes dust to greige cloth one and greige cloth two, still have one between pinch roller one and the dust removal mechanism and can carry out the rubber coating mechanism of rubber coating to greige cloth one and greige cloth two, still be equipped with one between pinch roller one and the wind-up roll and can carry out the stoving mechanism that dries to the repps.
The working principle of the laminating machine is as follows: firstly, a primary blank cloth is placed on a first unwinding roller, a secondary blank cloth is placed on a second unwinding roller, the primary blank cloth is conveyed forwards accurately under the action of a first deviation prevention mechanism, the secondary blank cloth is conveyed forwards accurately under the action of a second deviation prevention mechanism, the primary blank cloth and the secondary blank cloth are dedusted under the action of a dedusting mechanism, after dedusting, gluing is carried out in a gluing mechanism, after gluing, the primary blank cloth and the secondary blank cloth are compacted under the action of a first pressing roller and a second pressing roller, after compacting and laminating are completed, glue is dried in a drying mechanism, and finally, a winding roller winds up bonded sofa cloth.
A lifting mechanism capable of lifting the first pressing roller is further arranged between the first pressing roller and the rack, the lifting mechanism comprises a first sliding rail, a second sliding rail, a first sliding block, a second sliding block, a first air cylinder and a second air cylinder, the first sliding rail is arranged on the rack and close to one end of the first pressing roller, the first sliding block is arranged on the first sliding rail in a sliding manner, the first air cylinder is fixed on the rack, a piston rod of the first air cylinder is vertically arranged, the end part of the piston rod of the first air cylinder is fixed with the first sliding block, the second sliding rail is arranged on the rack and close to the other end of the first pressing roller, the second sliding block is arranged on the second sliding rail in a sliding manner, the second air cylinder is fixed on the rack, the piston rod of the second air cylinder is vertically arranged, the end part of the piston rod of the second air cylinder is fixed with the second sliding block, a first bearing seat is arranged, the other end of the first compression roller is fixed with the second bearing shaft, and a fine adjustment structure capable of enabling the first compression roller to move up and down is further arranged on the first sliding block and the second sliding block. The first pressing roller and the second pressing roller are driven to move up and down through the first air cylinder and the second air cylinder, so that the first pressing roller can move up and down, cloth can enter the space between the first pressing roller and the second pressing roller after the first pressing roller moves up and down, and the first pressing roller is finely adjusted and moved through the first fine adjustment structure and the second fine adjustment structure.
The fine adjustment structure comprises a first screw rod, a second screw rod, a third motor and a fourth motor, the first screw rod is arranged on a first slide block in a circumferential rotating and axial fixing mode, a machine body of the third motor is fixed on the first slide block, one end of the first screw rod is coaxially fixed with a first bevel gear, an output shaft of the third motor is positioned on the same plane as the first screw rod and is vertical to the first screw rod, an output shaft of the third motor is coaxially fixed with a second bevel gear, the first bevel gear is meshed with the second bevel gear, a first nut is connected with the first screw rod in a threaded mode, a third slide block is fixed on the first nut, a first sliding chute is also vertically arranged on the first slide block, a first slide rod is fixed on the surface of the third slide block, which is close to the first slide block, the first slide rod is arranged in the first sliding chute in a sliding mode, the surface of the third slide block, which is far away from the first slide block, one end of the second screw rod is coaxially fixed with a third bevel gear, an output shaft of a fourth motor is positioned on the same plane as and perpendicular to the first screw rod, the output shaft of the fourth motor is coaxially fixed with the third bevel gear, the third bevel gear is meshed with the fourth bevel gear, the second screw rod is in threaded connection with a second nut, the second nut is fixed with a fourth sliding block, the second sliding block is also vertically provided with a second sliding groove, a second sliding rod is fixed on the surface, close to the second sliding block, of the fourth sliding block, the second sliding rod is arranged in the second sliding groove in a sliding mode, and the surface, far away from the first sliding block, of the. The first lead screw is driven to rotate through the third motor, so that the third sliding block is driven to move up and down, the fourth motor is driven to rotate the second lead screw, so that the fourth sliding block is driven to move up and down, the first pressing roller moves up and down when the third sliding block and the fourth sliding block move up and down simultaneously, and the pressure of a pair of sofa clothes of the pressing roller is adjusted through the third motor and the fourth motor.
The first anti-deviation mechanism comprises a third screw rod and a fourth screw rod, wherein the third screw rod is in threaded connection with the third screw rod on one side of the rack and is in the same plane with the unwinding roller I, one end, close to the outer side, of the third screw rod is connected with a first hand wheel, the other end of the third screw rod is connected with a first guide plate, the fourth screw rod is in threaded connection with the other side of the rack and is in the same plane with the unwinding roller I, one end, close to the outer side, of the fourth screw rod is connected with a second hand wheel, and the other end of the fourth screw rod.
The second deviation preventing mechanism comprises a fifth screw rod and a sixth screw rod, the fifth screw rod is in threaded connection with one side of the rack and is in the same plane with the second unwinding roller, one end, close to the outer side, of the fifth screw rod is connected with a third hand wheel, the other end of the fifth screw rod is connected with a third guide plate, the sixth screw rod is in threaded connection with the other side of the rack and is in the same plane with the second unwinding roller, one end, close to the outer side, of the sixth screw rod is connected with a fourth hand wheel, and the other end of the sixth screw rod is connected with the second guide plate.
The dust removal mechanism comprises a three-way pipe, the three-way pipe is provided with a first through hole, a second through hole and a third through hole, the cross sections of the first through hole, the second through hole and the third through hole are rectangular, the widths of the first through hole, the second through hole and the third through hole are the same as the length of the first unwinding roller, the first through hole faces towards the first gray cloth, the second through hole faces towards the second gray cloth, the third through hole is connected with a dust removal box through a dust removal pipe, a fan is arranged in the dust removal pipe, and the dust removal box is fixed on one side of the. And the dust on the first grey cloth flows into the dust removal box through the first through hole, and the dust on the second grey cloth flows into the dust removal box through the second through hole.
The glue coating mechanism comprises a first glue coating box and a second glue coating box, the first glue coating box is fixed on the frame and provided with a strip-shaped outlet and an inlet, a first cavity is formed in the first glue coating box, a first glue coating roller is arranged in the first cavity, the first glue coating roller is arranged on the inner wall of the first glue coating box in a circumferential rotating and axial fixing mode, one end of the first glue coating roller is connected with a second motor capable of driving the first glue coating roller to rotate, glue is communicated with the bottom of the first cavity, a liquid level sensor is further fixed on the inner wall of the first cavity, the glue is contacted with the lower half part of the first glue coating roller, a first glue storage box is further arranged on the outer side of the glue coating box, the first glue storage box is communicated with the first glue coating box through a first guide pipe; the glue spreading device is characterized in that a second glue spreading box is fixed on the frame, a second cavity is formed in the second glue spreading box, a second glue spreading roller is arranged in the second cavity, the second glue spreading roller is arranged on the inner wall of the second glue spreading box in a circumferential rotation and axial fixing mode, one end of the second glue spreading roller is connected with a third motor capable of driving the second glue spreading roller to rotate, a plurality of glue outlet holes are formed in the glue spreading roller, a third cavity is formed in the glue spreading roller, glue is communicated with the third cavity, the third cavity is communicated with the glue outlet holes, an electromagnetic heating assembly is arranged in the third cavity, a glue inlet hole is formed in the other end of the second glue spreading roller, the glue inlet hole is communicated with a glue storage box through a second guide pipe, and a second conveying. The first gray cloth is arranged above the second gray cloth, the first gray cloth is glued by a glue roller pair, and the second gray cloth is glued by a glue roller pair.
Drying mechanism include first stoving case, the second stoving case, a plurality of driving roller one, a plurality of driving roller two, driving roller one sets gradually first stoving case through rotation in a circumferential direction and axial fixity's mode, driving roller two sets gradually first stoving case through rotation in a circumferential direction and axial fixity's mode, second stoving case one side is equipped with a heating cabinet, the heating cabinet passes through heating pipe one and communicates second stoving case, second stoving case has a venthole one, venthole one communicates first stoving case through heating pipe two, first stoving case has a venthole two, venthole two communicates a waste gas pipe, the export of first stoving case is linked together through a connecting pipe with the import of second stoving case, the cross-section of connecting pipe opening is the rectangle. The first drying box utilizes the waste heat of the second drying box to dry, resources are fully utilized, the drying temperature is increased progressively, and the quality of products is guaranteed.
Compared with the prior art, the invention has the following advantages:
1. according to the manufacturing method of the sofa cloth, the wear-resistant yarns and the conductive fiber strips are used, so that the manufactured sofa cloth has the advantages of wear resistance and static electricity resistance.
2. The laminating machine adopted by the method for manufacturing the sofa cloth is provided with the glue coating roller I and the glue coating roller II, so that the gray cloth I and the gray cloth II can be glued, the laminating effect is better, the finished product is prevented from being separated, and the quality of the product is ensured.
3. According to the manufacturing method of the sofa fabric, the laminating machine is provided with the fine adjustment structure, so that the pressure value of the pair of fabrics of the pressing roller can be accurately adjusted, and the fabric laminating effect is better.
Drawings
Fig. 1 is a schematic step diagram of the manufacturing method of the sofa fabric.
Fig. 2 is a schematic structural diagram of a laminating machine adopted by the sofa cloth manufacturing method.
Fig. 3 is a schematic top view of a laminator used in the method for manufacturing the sofa cloth.
Fig. 4 is a schematic view of the lifting mechanism of the laminating machine adopted in the method for manufacturing the sofa cloth.
In the figure, 1, a frame; 2. unwinding the first roller; 3. a second unwinding roller; 4. a wind-up roll; 5. a first motor; 6. a first compression roller; 7. a second compression roller; 8. a second motor; 9. a first slide rail; 10. a second slide rail; 11. a first sliding block; 12. a second sliding block; 13. a first cylinder; 14. a second air cylinder; 15. a first lead screw; 16. a second lead screw; 17. a third motor; 18. a fourth motor; 19. a third sliding block; 20. a fourth sliding block; 21. a dust removal mechanism; 22. a gluing mechanism; 23. and a drying mechanism.
Detailed Description
The following are specific embodiments of the present invention and are further described with reference to the drawings, but the present invention is not limited to these embodiments.
As shown in fig. 1, a method for making a sofa fabric includes the following steps:
a. selecting yarns: wear resistant yarns and conductive fiber strips are selected.
b. Weaving: weaving the wear-resistant yarns into a grey cloth I, and weaving the conductive fiber strips into a grey cloth II;
c. heat setting: placing the gray cloth I and the gray cloth II in a high-temperature setting machine for setting, wherein the setting temperature is 210 ℃;
d. laminating and drying: laminating the gray cloth I and the gray cloth II through a laminating machine, drying and forming a primary sofa fabric after laminating;
e. dyeing: d, dyeing and drying the sofa cloth in the step d;
f. embossing: e, embossing the sand cloth in the step e on an embossing machine;
g. washing with water: washing the embossed sofa cloth with water;
h. winding: and drying and rolling the dyed sofa fabric again.
As shown in fig. 2 and 3, the laminating machine in step d includes a frame 1, one end of the frame 1 is an inlet, the other end of the frame 1 is an outlet, an unwinding roller one 2 and an unwinding roller two 3 are disposed at the inlet of the frame 1, the unwinding roller one 2 and the unwinding roller two 3 are disposed on the frame 1 in a circumferential rotation manner, the unwinding roller one 2 is disposed above the unwinding roller two 3, a winding roller 4 is disposed at the outlet of the frame 1, one end of the winding roller 4 is connected to a motor one 5 capable of driving the winding roller to rotate, a pressing roller one 6 and a pressing roller two 7 are further disposed between the winding roller 4 and the unwinding roller one 2, the pressing roller one 6 and the pressing roller two 7 are disposed on the frame 1 in a circumferential rotation manner, the pressing roller one 6 is disposed above the pressing roller two 7, one end of the pressing roller two 7 is connected to a motor two 8 capable of driving the pressing roller two 7, and a deviation preventing mechanism one from deviation of a blank cloth from occurring between the pressing roller one 6 and the unwinding roller one 2, a second deviation prevention mechanism for preventing the second gray cloth from being deviated in conveying is further arranged between the second pressing roller 7 and the second unreeling roller 3, a dust removal mechanism 21 capable of removing dust of the first gray cloth and the second gray cloth is further arranged between the first deviation prevention mechanism and the first pressing roller 6, a glue coating mechanism 22 capable of coating glue on the first gray cloth and the second gray cloth is further arranged between the first pressing roller 6 and the dust removal mechanism 21, and a drying mechanism 23 capable of drying the sofa cloth is further arranged between the first pressing roller 6 and the second unreeling roller 4.
As shown in fig. 4, a lifting mechanism capable of lifting the first pressure roller 6 is further arranged between the first pressure roller 6 and the frame 1, the lifting mechanism comprises a first sliding rail 9, a second sliding rail 10, a first sliding block 11, a second sliding block 12, a first air cylinder 13 and a second air cylinder 14, the first sliding rail 9 is arranged on the frame 1 and close to one end of the first pressure roller 6, the first sliding block 11 is arranged on the first sliding rail 9 in a sliding manner, the first air cylinder 13 is fixed on the frame 1, a piston rod of the first air cylinder 13 is vertically arranged, the end part of the piston rod is fixed with the first sliding block 11, the second sliding rail 10 is arranged on the frame 1 and close to the other end of the first pressure roller 6, the second sliding block 12 is arranged on the second sliding rail 10 in a sliding manner, the second air cylinder 14 is fixed on the frame 1, a piston rod of the second air cylinder 14 is vertically arranged, the end part of the piston rod is fixed with, a second bearing is arranged in the second bearing seat, one end of the first pressing roller 6 is coaxially fixed with the first bearing, the other end of the first pressing roller 6 is fixed with the second bearing body, and a fine adjustment structure capable of enabling the first pressing roller 6 to move up and down is further arranged on the first sliding block 11 and the second sliding block 12. The first sliding block 11 and the second sliding block 12 are driven to move up and down through the first air cylinder 13 and the second air cylinder 14, so that the first pressing roller 6 can move up and down, cloth enters the space between the first pressing roller 6 and the second pressing roller 7 when the first pressing roller 6 moves up and down before conveying, and the first pressing roller 6 is finely adjusted and moved through the first fine adjustment structure and the second fine adjustment structure.
The fine adjustment structure comprises a first screw rod 15, a second screw rod 16, a third motor 17 and a fourth motor 18, the first screw rod 15 is arranged on a first sliding block 11 in a circumferential rotating and axial fixing mode, a machine body of the third motor 17 is fixed on the first sliding block 11, a first bevel gear is coaxially fixed at one end of the first screw rod 15, an output shaft of the third motor 17 is positioned on the same plane and perpendicular to the first screw rod 15, a second bevel gear is coaxially fixed at an output shaft of the third motor 17 and meshed with the first bevel gear, a first nut is in threaded connection with the first screw rod 15, a third sliding block 19 is fixed on the first nut, a first sliding groove is also vertically formed in the first sliding block 11, a first sliding rod is fixed on the surface of the third sliding block 19, which is close to the first sliding block 11, the surface of the third sliding block 19, which is far away from the first sliding block 11, is fixed with a first bearing seat, the second screw rod 16 is arranged on a second sliding, the machine body of a fourth motor 18 is fixed on a second sliding block 12, a third bevel gear is coaxially fixed at one end of a second screw rod 16, an output shaft of the fourth motor 18 is positioned on the same plane and perpendicular to the first screw rod 15, a third bevel gear is coaxially fixed at an output shaft of the fourth motor 18 and meshed with the fourth bevel gear, a second nut is in threaded connection with the second screw rod 16, a fourth sliding block 20 is fixed on the second nut, a second sliding groove is also vertically formed in the second sliding block 12, a second sliding rod is fixed on the surface, close to the second sliding block 12, of the fourth sliding block 20, and the surface, far away from the first sliding block 11, of the fourth sliding block 20 is fixed with the second bearing seat. The third motor 17 drives the first lead screw 15 to rotate, so that the third sliding block 19 is driven to move up and down, the fourth motor 18 drives the second lead screw 16 to rotate, so that the fourth sliding block 20 is driven to move up and down, and the first pressing roller 6 adjusts the pressure of the first pressing roller 6 on the sofa cloth along with the movement up and down when the third sliding block 19 and the fourth sliding block 20 simultaneously move up and down.
The first anti-deviation mechanism comprises a third screw rod and a fourth screw rod, wherein the third screw rod is in threaded connection with one side of the rack 1 and is in the same plane with the unwinding roller I2, one end, close to the outer side, of the third screw rod is connected with a first hand wheel, the other end of the third screw rod is connected with a first guide plate, the fourth screw rod is in threaded connection with the other side of the rack 1 and is in the same plane with the unwinding roller I2, one end, close to the outer side, of the fourth screw rod is connected with a second hand wheel, and the other end of the fourth screw rod is connected with.
The second deviation preventing mechanism comprises a fifth screw rod and a sixth screw rod, the fifth screw rod is in threaded connection with one side of the rack 1 and is in the same plane with the second unwinding roller 3, one end, close to the outer side, of the fifth screw rod is connected with a third hand wheel, the other end of the fifth screw rod is connected with a third guide plate, the sixth screw rod is in threaded connection with the other side of the rack 1 and is in the same plane with the second unwinding roller 3, one end, close to the outer side, of the sixth screw rod is connected with a fourth hand wheel, and the other end of the sixth screw rod is connected with the second guide.
The dust removal mechanism 21 comprises a three-way pipe, the three-way pipe is provided with a first through hole, a second through hole and a third through hole, the cross sections of the first through hole, the second through hole and the third through hole are rectangular, the widths of the first through hole, the second through hole and the third through hole are the same as the length of the unwinding roller I2, the first through hole faces the first gray cloth, the second through hole faces the second gray cloth, the third through hole is connected with a dust removal box through a dust removal pipe, a fan is arranged in the dust removal pipe, and the dust removal box is fixed on one side of. And the dust on the first grey cloth flows into the dust removal box through the first through hole, and the dust on the second grey cloth flows into the dust removal box through the second through hole.
The glue coating mechanism 22 comprises a first glue coating box and a second glue coating box, the first glue coating box is fixed on the frame 1 and is provided with a strip-shaped outlet and an inlet, a first cavity is formed in the first glue coating box, a first glue coating roller is arranged in the first cavity and is arranged on the inner wall of the first glue coating box in a circumferential rotating and axial fixing mode, one end of the first glue coating roller is connected with a second motor 8 capable of driving the first glue coating roller to rotate, glue is communicated with the bottom of the first cavity, a liquid level sensor is further fixed on the inner wall of the first cavity and is in contact with the lower half part of the first glue coating roller, a glue storage box is further arranged on the outer side of the first glue coating box, the first glue storage box is communicated with the first glue coating box through a first guide pipe, and; the glue coating box II is fixed on the frame 1, a cavity II is formed in the glue coating box II, a glue coating roller II is arranged in the cavity II, the glue coating roller II is arranged on the inner wall of the glue coating box II in a circumferential rotation and axial fixing mode, one end of the glue coating roller II is connected with a motor III 17 capable of driving the glue coating roller II to rotate, a plurality of glue outlet holes are formed in the glue coating roller, a cavity III is formed in the glue coating roller, glue is filled in the cavity III, the cavity III is communicated with the glue outlet holes, an electromagnetic heating assembly is arranged in the cavity III, a glue inlet hole is formed in the other end of the glue coating roller II, the glue inlet hole is communicated with the glue storage box through a guide pipe II, and a conveying pump II is arranged. The first gray cloth is arranged above the second gray cloth, the first gray cloth is glued by a glue roller pair, and the second gray cloth is glued by a glue roller pair.
Drying mechanism 23 includes first stoving case, the second stoving case, a plurality of driving roller one, a plurality of driving roller two, driving roller one sets gradually first stoving case through rotation in a circumferential direction and axial fixity's mode, driving roller two sets gradually first stoving case through rotation in a circumferential direction and axial fixity's mode, second stoving case one side is equipped with a heating cabinet, the heating cabinet passes through heating pipe one and communicates second stoving case, second stoving case has a venthole one, venthole one communicates first stoving case through heating pipe two, first stoving case has a venthole two, venthole two communicates a waste gas pipe, the export of first stoving case is linked together through a connecting pipe with the import of second stoving case, the cross-section of connecting pipe opening is the rectangle. The first drying box utilizes the waste heat of the second drying box to dry, resources are fully utilized, the drying temperature is increased progressively, and the quality of products is guaranteed.
The preparation method of the sofa fabric is simple and efficient, and the prepared sofa fabric has the functions of static resistance and wear resistance.
The working principle of the laminating machine is as follows: firstly, a primary fabric is placed on an unwinding roller I2, a secondary fabric is placed on an unwinding roller II 3, the primary fabric is conveyed forwards accurately under the action of a first deviation prevention mechanism, the secondary fabric is conveyed forwards accurately under the action of a second deviation prevention mechanism, under the action of a dust removal mechanism 21, the primary fabric and the secondary fabric are dedusted, after dedusting, gluing is carried out in a gluing mechanism 22, after gluing, the primary fabric and the secondary fabric are compressed under the action of a pressing roller I6 and a pressing roller II 7, after pressing and attaching are completed, glue is dried in a drying mechanism 23, and finally, a winding roller 4 winds up attached sofa fabric.
The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the spirit or ambit of the invention as defined in the appended claims.
Although the frame 1 is used more here; a unwinding roller I2; a second unwinding roller 3; a wind-up roll 4; a first motor 5; a first pressure roller 6; a second compression roller 7; a second motor 8; a first slide rail 9; a second slide rail 10; a first slide block 11; a second slide block 12; a first cylinder 13; a second air cylinder 14; a first lead screw 15; a second lead screw 16; a third motor 17; motor four 18; a third slide block 19; a fourth slide block 20; a dust removing mechanism 21; a glue application mechanism 22; drying means 23, etc., but does not exclude the possibility of using other terms. These terms are used merely to more conveniently describe and explain the nature of the present invention; they are to be construed as being without limitation to any additional limitations that may be imposed by the spirit of the present invention.

Claims (1)

1. An laminating machine comprises a frame and is characterized in that one end of the frame is an inlet, the other end of the frame is an outlet, an unwinding roller I and an unwinding roller II are arranged at the inlet of the frame, the unwinding roller I and the unwinding roller II are arranged on the frame in a circumferential rotating mode, the unwinding roller I is arranged above the unwinding roller II, a winding roller is arranged at the outlet of the frame, one end of the winding roller is connected with a motor I capable of driving the winding roller I to rotate, a pressing roller I and a pressing roller II are further arranged between the winding roller I and the unwinding roller I, the pressing roller I and the pressing roller II are arranged on the frame in a circumferential rotating mode, the pressing roller I is arranged above the pressing roller II, one end of the pressing roller II is connected with a motor II capable of driving the pressing roller II to rotate, a first anti-deviation mechanism for preventing the conveying deviation of the blank cloth I is further arranged between the pressing roller I and the unwinding roller I, and a second anti-deviation mechanism for preventing the conveying deviation of the blank cloth II is further arranged between the pressing roller II and the unwinding roller II, a dust removal mechanism capable of removing dust from the primary fabric and the secondary fabric is further arranged between the first deviation prevention mechanism and the first pressing roller, a glue coating mechanism capable of coating glue on the primary fabric and the secondary fabric is also arranged between the first pressing roller and the dust removal mechanism, a drying mechanism capable of drying the sofa fabric is further arranged between the first pressing roller and the winding roller, the dust removal mechanism comprises a three-way pipe, the three-way pipe is provided with a first through hole, a second through hole and a third through hole, the cross sections of the first through hole, the second through hole and the third through hole are all rectangular, the widths of the first through hole, the second through hole and the third through hole are the same as the length of the first unwinding roller, the first through hole faces the primary fabric, the second through hole faces the secondary fabric, the third through hole is connected with a dust removal box through a dust removal pipe, a fan is arranged in the dust removal pipe, the dust removal box is fixed on one side of the rack, the first glue coating box is fixed on the rack, the glue coating box I is provided with a strip-shaped outlet and an inlet, a cavity I is arranged in the glue coating box I, a glue coating roller I is arranged in the cavity I, the glue coating roller I is arranged on the inner wall of the glue coating box I in a circumferential rotation and axial fixing mode, one end of the glue coating roller I is connected with a motor II capable of driving the glue coating roller I to rotate, glue is introduced to the bottom of the cavity I, a liquid level sensor is further fixed on the inner wall of the cavity I, the glue is in contact with the lower half part of the glue coating roller I, a glue storage box is further arranged on the outer side of the glue coating box, the glue storage box is communicated with the glue coating box through a guide pipe I, and a; the glue coating mechanism comprises a glue coating box II, a glue coating roller II, a motor III, a glue inlet hole, a glue storage box, a conveying pump II, a drying mechanism and a control mechanism, wherein the glue coating box II is fixed on a frame, a cavity II is arranged in the glue coating box II, a glue coating roller II is arranged in the cavity II, the glue coating roller II is arranged on the inner wall of the glue coating box II in a circumferential rotation and axial fixing mode, one end of the glue coating roller II is connected with the motor III capable of driving the glue coating roller II to rotate, the glue coating roller is provided with a plurality of glue outlet holes, the cavity III is internally provided with a cavity III, glue is communicated with the glue outlet holes, an electromagnetic heating assembly is arranged in the cavity III, the other end of the glue coating roller II is provided with a glue inlet hole, the glue inlet hole is communicated with the glue storage box through a guide pipe II, the guide pipe II is provided with a conveying pump II, the drying mechanism comprises a first drying box, the second driving roller is sequentially arranged in the first drying box in a circumferential rotating and axial fixing mode, one side of the second drying box is provided with a heating box, the heating box is communicated with the second drying box through a first heating pipe, the second drying box is provided with a first air outlet, the first air outlet is communicated with the first drying box through a second heating pipe, the first drying box is provided with a second air outlet, the second air outlet is communicated with a waste gas pipe, an outlet of the first drying box is communicated with an inlet of the second drying box through a connecting pipe, the opening of the connecting pipe is rectangular in cross section, a lifting mechanism capable of lifting the first pressing roller is further arranged between the first pressing roller and the rack, the lifting mechanism comprises a first sliding rail, a second sliding rail, a first sliding block, a second sliding block, a first air cylinder and a second air cylinder, the first sliding rail is arranged on the rack and close to one end of the first pressing roller, the first sliding block is arranged on the first sliding rail, and the first air cylinder, the piston rod of the first air cylinder is vertically arranged, the end part of the piston rod of the first air cylinder is fixed with the first sliding block, the second sliding rail is arranged on the rack and close to the other end of the first pressing roller, the second sliding block is arranged on the second sliding rail, the second air cylinder is fixed on the rack, the piston rod of the second air cylinder is vertically arranged, the end part of the piston rod of the second air cylinder is fixed with the second sliding block, the first sliding block is provided with a first bearing seat, a first bearing is arranged in the first bearing seat, the second sliding block is provided with a second bearing seat, one end of the first pressing roller is coaxially fixed with the bearing, the other end of the first pressing roller is fixed with the second bearing body, the first sliding block and the second sliding block are also provided with a fine adjustment structure capable of enabling the first pressing roller to move up and down, the fine adjustment structure comprises a first lead screw, a second lead screw, a third motor and a, one end of a first screw rod is coaxially fixed with a first bevel gear, an output shaft of a third motor is positioned on the same plane and is vertical to the first screw rod, the output shaft of the third motor is coaxially fixed with a second bevel gear, the first bevel gear is meshed with the second bevel gear, a first nut is in threaded connection with the first screw rod, a third slider is fixed on the first nut, a first sliding groove is also vertically formed in the first slider, a first sliding rod is fixed on the surface of the third slider, which is close to the first slider, the first sliding rod is arranged in the first sliding groove in a sliding manner, the surface of the third slider, which is far away from the first slider, is fixed with the first bearing seat, the second screw rod is arranged on the second slider in a circumferential rotating and axial fixing manner, a fourth motor body is fixed on the second slider, a third bevel gear is coaxially fixed at one end of the second screw rod, the output shaft of the fourth motor is positioned on the same plane and is vertical, a second nut is connected with the second screw in a threaded manner, a fourth slider is fixed on the second nut, a second chute is vertically formed in the second slider, a second slide rod is fixed on the surface, close to the second slider, of the second slider, the second slide rod is arranged in the second chute in a sliding manner, the surface, far away from the first slider, of the fourth slider is fixed with the second bearing seat, the first anti-deviation mechanism comprises a third screw and a fourth screw, the third screw is in threaded connection with one side of the frame and is positioned in the same plane with the first unwinding roller, one end, close to the outer side, of the third screw is connected with a first hand wheel, the other end of the third screw is connected with a first guide plate, the fourth screw is in threaded connection with the other side of the frame and is positioned in the same plane with the first unwinding roller, one end, close to the outer side, of the fourth screw is connected with a second hand wheel, the other end of the fourth screw is connected with a second guide plate, the second anti-deviation mechanism comprises a fifth, one end of the fifth screw rod close to the outer side is connected with a third hand wheel, the other end of the fifth screw rod is connected with a third guide plate, a sixth screw rod is in threaded connection with the other side of the rack, the unwinding roller II is located in the same plane, one end of the sixth screw rod close to the outer side is connected with a fourth hand wheel, and the other end of the sixth screw rod is connected with a second guide plate.
CN201710440529.9A 2017-06-13 2017-06-13 Method for making sofa cloth Active CN107175876B (en)

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Publication number Priority date Publication date Assignee Title
CN108340646A (en) * 2018-02-02 2018-07-31 海宁市华泰针织有限公司 A kind of manufacture craft of antistatic fabric
CN108909146B (en) * 2018-06-22 2020-12-29 桐乡市永峰纺织有限公司 Environment-friendly processing equipment for composite cloth
CN108909144B (en) * 2018-06-22 2021-01-01 扬州润泰织物有限公司 Environment-friendly composite cloth production and processing device
CN110281602B (en) * 2019-06-27 2021-05-04 海宁市金佰利纺织有限公司 Processing technology of curtain fabric

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102990989A (en) * 2012-11-26 2013-03-27 吴江市满江红纺织有限公司 Wear-resistant anti-static fabric
CN204414457U (en) * 2015-01-12 2015-06-24 大连橡胶塑料机械股份有限公司 Synchronous adjustment film plaster locking device
CN205238774U (en) * 2015-10-27 2016-05-18 河南荣光鞋业有限公司 Cloth compounding machine
CN105483898B (en) * 2016-01-14 2018-01-12 陕西元丰纺织技术研究有限公司 A kind of fluorescence flame-retardant multifunctional double-layer fabric and preparation method thereof
CN106192180A (en) * 2016-07-21 2016-12-07 东莞德永佳纺织制衣有限公司 A kind of manufacture method of polar fleece fabric

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