CN111942002A - Cloth printing production line and process flow thereof - Google Patents
Cloth printing production line and process flow thereof Download PDFInfo
- Publication number
- CN111942002A CN111942002A CN202010717397.1A CN202010717397A CN111942002A CN 111942002 A CN111942002 A CN 111942002A CN 202010717397 A CN202010717397 A CN 202010717397A CN 111942002 A CN111942002 A CN 111942002A
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- cloth
- scraper
- printing
- workbench
- pattern plate
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- 239000004744 fabric Substances 0.000 title claims abstract description 183
- 238000007639 printing Methods 0.000 title claims abstract description 120
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 20
- 238000000034 method Methods 0.000 title claims abstract description 19
- 230000008569 process Effects 0.000 title claims abstract description 18
- 230000007246 mechanism Effects 0.000 claims abstract description 20
- 238000007790 scraping Methods 0.000 claims abstract description 14
- 238000005096 rolling process Methods 0.000 claims description 24
- 238000003825 pressing Methods 0.000 claims description 23
- 238000003860 storage Methods 0.000 claims description 18
- 238000004804 winding Methods 0.000 claims description 18
- 238000001035 drying Methods 0.000 claims description 15
- 239000000463 material Substances 0.000 claims description 13
- 238000010438 heat treatment Methods 0.000 claims description 12
- 230000017525 heat dissipation Effects 0.000 claims description 11
- 238000009423 ventilation Methods 0.000 claims description 10
- 230000005540 biological transmission Effects 0.000 claims description 9
- 230000000670 limiting effect Effects 0.000 claims description 9
- 238000007664 blowing Methods 0.000 claims description 7
- 238000009998 heat setting Methods 0.000 claims description 6
- 230000006978 adaptation Effects 0.000 claims description 5
- 230000006835 compression Effects 0.000 claims description 4
- 238000007906 compression Methods 0.000 claims description 4
- 238000007781 pre-processing Methods 0.000 claims description 4
- 230000037303 wrinkles Effects 0.000 claims description 4
- 230000000712 assembly Effects 0.000 claims description 2
- 238000000429 assembly Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 26
- 238000004043 dyeing Methods 0.000 abstract description 22
- 239000007788 liquid Substances 0.000 description 7
- 230000033001 locomotion Effects 0.000 description 6
- 230000002349 favourable effect Effects 0.000 description 4
- 230000002441 reversible effect Effects 0.000 description 3
- 238000010021 flat screen printing Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000007711 solidification Methods 0.000 description 2
- 230000008023 solidification Effects 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 241000322338 Loeseliastrum Species 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000007649 pad printing Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002759 woven fabric Substances 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F15/00—Screen printers
- B41F15/08—Machines
- B41F15/12—Machines with auxiliary equipment, e.g. for drying printed articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F15/00—Screen printers
- B41F15/14—Details
- B41F15/34—Screens, Frames; Holders therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F15/00—Screen printers
- B41F15/14—Details
- B41F15/34—Screens, Frames; Holders therefor
- B41F15/36—Screens, Frames; Holders therefor flat
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F15/00—Screen printers
- B41F15/14—Details
- B41F15/40—Inking units
- B41F15/42—Inking units comprising squeegees or doctors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H16/00—Unwinding, paying-out webs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H16/00—Unwinding, paying-out webs
- B65H16/02—Supporting web roll
- B65H16/06—Supporting web roll both-ends type
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H18/00—Winding webs
- B65H18/02—Supporting web roll
- B65H18/028—Both ends type
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H18/00—Winding webs
- B65H18/08—Web-winding mechanisms
- B65H18/14—Mechanisms in which power is applied to web roll, e.g. to effect continuous advancement of web
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H20/00—Advancing webs
- B65H20/02—Advancing webs by friction roller
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H23/00—Registering, tensioning, smoothing or guiding webs
- B65H23/02—Registering, tensioning, smoothing or guiding webs transversely
- B65H23/032—Controlling transverse register of web
- B65H23/038—Controlling transverse register of web by rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/10—Handled articles or webs
- B65H2701/17—Nature of material
- B65H2701/174—Textile; fibres
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Treatment Of Fiber Materials (AREA)
- Coloring (AREA)
Abstract
The application relates to a cloth printing production line and a process flow thereof, which comprises a workbench, wherein one end of the workbench is connected with an unreeling mechanism, the other end of the workbench is connected with an oven, a reeling mechanism is arranged below the oven, a positioning frame is arranged above the workbench, a plurality of lifting cylinders are fixedly arranged on the workbench, a plurality of printing components are arranged on the positioning frame, each printing component comprises a pattern plate and a scraper, a rubber scraping pad is fixedly arranged on each scraper, a strip-shaped plate is fixedly connected in each scraper, each strip-shaped plate is connected with a plurality of telescopic loop bars, each telescopic loop bar comprises a thick bar and a thin bar, each thin bar is fixedly connected with a brush roll, springs are arranged in the telescopic loop bars, two ends of each spring are respectively fixed with the strip-shaped plates and the brush rolls, the rubber scraping pads are alternatively abutted against the pattern plates through the arrangement of the rubber scraping pads and the springs, the brush rolls are always subjected to the elasticity, the printing and dyeing effect on the cloth is improved.
Description
Technical Field
The application relates to the field of cloth printing, in particular to a cloth printing production line and a process flow thereof.
Background
Along with the improvement of living standard and aesthetic power of people, people have stricter and diversified requirements on the aesthetic property of clothes, the aesthetic property of the clothes is mainly embodied in the diversity of patterns of the cloth, and the required patterns are printed on the cloth according to the requirements of people. The pattern on the cloth is mainly to print the cloth through a flat screen printing machine in the production process of the cloth, and different patterns are printed on the cloth. The flat screen printing plate has the advantages of convenient plate making, large pattern return length, more chromatic colors, capability of printing fine patterns, no color transmission, three-dimensional sense, suitability for printing woven fabrics and knitted fabrics of silk, cotton, chemical fiber and the like, and more suitability for printing high-grade fabrics of various varieties in small batches.
In the prior art, the cloth printing process generally comprises the steps of cloth unreeling, pretreatment, printing process, cloth drying, cloth reeling and the like, so that the cloth printing production flow is realized. When the printing machine performs printing treatment on cloth, a pattern plate with a hollowed-out pattern shape is generally fixed on a workbench, a conveying belt for conveying the cloth is arranged below the pattern plate, printing paste is poured at one end of the pattern plate, and the printing paste is printed on the cloth through the hollowed-out pattern through reciprocating movement of a scraper above the pattern plate.
To the correlation technique among the above-mentioned, the inventor thinks, among the prior art, when the calico printing machine carries out the stamp-pad printing to the cloth, the scraper when reciprocating motion is printed and dyed the thick liquid with the printing ink on the cloth, the scraper is contradicted with the flower type board up end all the time, easily with take place wearing and tearing between the flower type board, long-term wearing and tearing make easily produce the interval between scraper and the flower type board for scraper and flower type board area of contact reduce, lead to the cloth by the abundant even inadequately of printing and dyeing, the printing and dyeing effect is not good.
Disclosure of Invention
In order to improve the printing and dyeing effect, the application provides a cloth printing production line and a process flow thereof.
In a first aspect, the application provides a cloth printing production line, which adopts the following technical scheme:
a cloth printing production line comprises a workbench, wherein one end of the workbench is connected with an unreeling mechanism, the other end of the workbench is connected with an oven, a reeling mechanism is arranged below the oven, the workbench is provided with a conveyor belt, a feeding assembly is fixedly arranged on one side of the workbench along the length direction, a positioning frame is arranged above the workbench, the workbench is fixedly provided with a plurality of lifting cylinders for driving the positioning frame to move up and down, the positioning frame is provided with a plurality of printing assemblies positioned above the conveyor belt, each printing assembly comprises a pattern plate and a scraper, the scraper is slidably connected with the upper end face of the pattern plate, the whole scraper is in a hollow frustum shape, the upper end of the scraper is provided with a round mouth, the lower end face of the scraper is provided with an opening, the lower end of the scraper is fixedly provided with a rubber scraping pad matched with the width of the pattern plate, strip plates are fixedly connected in the scraper, the telescopic loop bar comprises a thick bar and a thin bar, the thick bar is sleeved on the outside of the thin bar and is connected with the thin bar in a sliding mode, the upper end of the thick bar is fixedly connected with the strip-shaped plate, the lower end of the thin bar is fixedly connected with a brush roll, a spring is arranged in the telescopic loop bar, and two ends of the spring are respectively fixedly connected with the strip-shaped plate and the brush roll.
By adopting the technical scheme, in the production and manufacturing process, cloth is unreeled from the unreeling mechanism, printing paste is added between the scraper and the pattern plate through the feeding assembly, the conveyer belt drives the cloth to be conveyed to one end of the oven, when the cloth is conveyed below the pattern plate, the lifting cylinder drives the positioning frame to move downwards, the pattern plate is abutted against the cloth, the printing paste is positioned at the lower end part of the scraper, the printing paste is in contact with the pattern plate, the scraper slides in a reciprocating manner on the upper end surface of the pattern plate, and the scraper slides in an inclined angle when sliding from one end of the pattern plate to the other end of the pattern; when the printing paste returns, the printing paste is in a reverse inclination angle, so that the rubber scraping pads on the two sides of the scraper are alternatively abutted against the pattern plate, and the printing paste is printed on the cloth through the hollowed patterns on the pattern plate; the spring is in compression state when the scraper slides to and fro all the time, and the lower end part of the brush roll is always abutted against the pattern plate, so that the printing paste can be printed on the cloth through the pattern plate more fully, and the printing and dyeing effect on the cloth is improved.
Preferably, the both sides of locating rack are equipped with the turn roll parallel with workstation length direction, the turn roll is connected with drive turn roll pivoted servo motor, the telescopic cylinder of a plurality of drive turn roll longitudinal movement of locating rack fixedly connected with, telescopic cylinder output shaft fixedly connected with fixed block, the turn roll rotates with the fixed block to be connected, scraper upper end both sides are equipped with the snap ring with turn roll looks adaptation, the snap ring includes left ring and right ring, left ring and right ring are articulated in the one end of being close to the scraper, left ring and right ring pass through bolted connection at the other end, right ring is connected with screw rod one, turn roll has seted up a plurality of screw one along length direction, screw rod one passes right ring and screw threaded connection.
By adopting the technical scheme, the steering roller is clamped by the clamping ring and is fixed by the bolt, the first screw rod penetrates through the right ring and is in threaded connection with the first screw hole, the clamping ring and the steering roller are fixed, the scraper and the steering roller are further fixed, and the fixing effect is good; the telescopic cylinder drives the fixed block to reciprocate, and the steering roller penetrates through the fixed block and is rotationally connected with the fixed block, so that the telescopic cylinder drives the steering roller to reciprocate, and the reciprocating movement of the scraper on the upper end surface of the pattern plate is further realized; when the scraper moves to two ends of the pattern plate, the servo motor drives the steering roller to rotate, so that the inclination angle of the scraper is changed, the pushing effect of the scraper on the printing paste is good, and the printing and dyeing effect on the cloth is favorably guaranteed.
Preferably, the both sides of colored board are connected with the splint that set up along workstation width direction, and the locating rack both sides set firmly along the parallel diaphragm of workstation length direction, and the spout has been seted up to the diaphragm, splint and spout sliding connection, splint be close to the terminal surface of colored board and seted up the notch with colored board side looks adaptation, and the terminal surface that splint were kept away from to the diaphragm has seted up a plurality of screws two, and the diaphragm is connected with screw rod two, and screw rod two passes screw two and splint threaded connection.
Through adopting above-mentioned technical scheme, when the register template is fixed, the clamp that realizes the register template is fixed in the notch that the register template inserted both sides splint, and the both ends of splint are located the both sides spout respectively, and bolt two passes screw two and splint threaded connection, realizes the fixed of diaphragm and splint, and then realizes the fixed of register template, and the fixed effect of register template is better, is favorable to improving the printing and dyeing effect to the cloth.
Preferably, the two sides of the positioning frame are fixedly connected with inclined baffles which are positioned at the two ends of the pattern plate; the locating rack is fixedly provided with a plurality of guide rods which are parallel to each other, the guide rods are parallel to the width direction of the workbench, and the guide rods penetrate through the fixed block and are in sliding connection with the fixed block.
By adopting the technical scheme, the inclined baffle is arranged to block the printing paste, so that the printing paste is prevented from splashing to the positioning frame, and the printing paste is prevented from polluting the surrounding environment; the guide rod passes the fixed block and with fixed block sliding connection, and the guide rod plays direction and limiting displacement to the fixed block, and then reduces the skew that the scraper takes place when reciprocating motion, is favorable to improving the printing and dyeing effect to the cloth.
Preferably, the feeding assembly comprises a storage vat, an inclined loading hopper positioned on one side of the storage vat, and a material conveying hose connected with the storage vat, wherein the material conveying hose is provided with a ball valve, and one end, far away from the storage vat, of the material conveying hose is matched with the round opening.
Through adopting above-mentioned technical scheme, when pouring the material in to the scraper, remove the scraper to the one end that is close to the storage vat, the ball valve is opened to the round mouth joint on defeated material hose and the scraper, and in the seal thick liquid flowed the scraper in the storage vat, it was comparatively convenient to add the seal thick liquid, can not take place the seal thick liquid and splash pollution and extravagant phenomenon.
Preferably, unwinding mechanism is including unreeling the frame, with unreel the frame and rotate the unreeling roller of being connected, unreel frame fixedly connected with drive unreel roller pivoted and unreel the motor, unreel the frame and rotate and be connected with guide roll and transmission roller, the transmission roller is located under the guide roll and is located and be close to conveyer belt department, the one end that the workstation is close to unreeling the frame is equipped with preprocessing device, preprocessing device includes the heating cabinet, the heat dissipation hose that is linked together with the heating cabinet, the clamp plate that is linked together with the heat dissipation hose, the both ends and the workstation fixed connection of clamp plate, the clamp plate is located the conveyer belt top and is parallel with the conveyer belt width, there is the clearance between clamp plate and the conveyer belt.
By adopting the technical scheme, the cloth is wound on the unwinding roller, the unwinding motor drives the unwinding roller to rotate so as to realize unwinding of the cloth, and the cloth is conveyed to the conveying belt through the guide roller and the conveying roller; the heat in the heating box is transmitted to the pressing plate through the heat dissipation hose, and the cloth passing through the lower part of the pressing plate is subjected to heat setting treatment, so that the shrinkage deformation of the cloth in the printing process is reduced, and the printing and dyeing effect of the cloth is improved.
Preferably, the tip sets firmly the support frame under the oven, is equipped with the conveyer belt that the slope set up between oven and the workstation, and the conveyer belt top sets firmly a plurality of limiting plates, and the one end that the oven is close to the conveyer belt is equipped with the entry, and the one end that the conveyer belt was kept away from to the oven is equipped with the export, and the one end height that the conveyer belt is close to the oven is greater than keeps away from oven one end height, and one side of conveyer belt sets firmly the air-blower, air-blower fixedly connected with ventilation pipe, the ventilation pipe lower extreme sets firmly a plurality of heads of blowing just.
By adopting the technical scheme, the printed and dyed cloth is conveyed to the entrance of the oven through the conveying belt, and the oven is convenient for drying the prints on the cloth, so that the prints are dried and fixed; when the cloth is conveyed on the conveying belt, the limiting plate limits the cloth to prevent the cloth from falling outside the conveying belt; the air that the air-blower produced blows off from the head of blowing through the ventilation pipe, air-dries the processing to the cloth, can accelerate the solidification shaping of seal paste on the cloth, is convenient for improve production efficiency.
Preferably, winding mechanism includes the rolling frame, rotates the wind-up roll of being connected with the rolling frame, and rolling frame fixedly connected with drive wind-up roll pivoted rolling motor, and the rolling frame has set firmly two expansion plates that are parallel to each other, and the expansion plate includes thick board and thin board, thin board be located thick inboard inside and with thick board sliding connection, tip and rolling frame fixed connection under the thick board, rotate between the thin board and be connected with the tensioning roller, thick board is connected with screw rod three, thin board along vertical direction set up a plurality of with screw rod three threaded connection's screw three.
Through adopting above-mentioned technical scheme, the winding-up roller carries out the rolling to the cloth after drying under rolling motor's drive, and when the rolling, the cloth transmits to the winding-up roller through the tensioning roller on, and the accessible is adjusted the thin board and is stretched out the elongation of thick board, realizes the change of tensioning roller position, and it is comparatively convenient to adjust the rate of tension of cloth when the rolling, is favorable to improving the rolling effect of cloth.
In a second aspect, the present application provides a cloth printing process flow, which adopts the following technical scheme:
a cloth printing process flow comprises the following steps:
s1; unwinding the cloth, namely placing the cloth to be printed on an unwinding roller, driving the unwinding roller to rotate by an unwinding motor to unwind the cloth, and conveying the cloth to a conveying belt through a guide roller and a conveying roller;
s2; the heat in the heating box is transmitted to the pressing plate through the heat dissipation hose, and the cloth passing through the lower part of the pressing plate is subjected to heat setting treatment, so that the shrinkage deformation and the wrinkles of the cloth are reduced;
s3; printing, namely when cloth is conveyed to the lower part of a pattern plate, a lifting cylinder drives a positioning frame to move downwards, the pattern plate is abutted against the cloth, a scraper slides back and forth on the upper end face of the pattern plate, rubber scraping pads on two sides of the scraper are alternatively abutted against the pattern plate, printing paste is printed on the cloth through the hollowed pattern on the pattern plate, meanwhile, a spring is always in a compressed state when the scraper slides back and forth, and the lower end part of a brush roll is always abutted against the pattern plate, so that the printing paste can be printed on the cloth through the pattern plate more fully;
s4; drying the cloth, wherein the printed and dyed cloth enters from an inlet of an oven, the oven dries the prints on the cloth to realize drying and color fixing of the prints, and the dried cloth is conveyed out from an outlet;
s5; the cloth rolling, the cloth is transmitted to the wind-up roll through the tensioning roller, and the wind-up roll rolls the cloth under the drive of the rolling motor.
By adopting the technical scheme, the cloth sequentially passes through cloth unreeling, pretreatment, printing treatment, cloth drying and cloth reeling, and the printing production flow of the cloth is realized.
In summary, the present application includes at least one of the following beneficial technical effects:
1. when the cloth is conveyed to the lower part of the pattern plate, the lifting cylinder drives the positioning frame to move downwards, the pattern plate is abutted against the cloth, the printing paste is positioned at the lower end part of the scraper and is contacted with the pattern plate, the scraper slides in a reciprocating manner on the upper end surface of the pattern plate, and the scraper slides in an inclined angle when sliding from one end of the pattern plate to the other end; when the printing paste returns, the printing paste is in a reverse inclination angle, so that the rubber scraping pads on the two sides of the scraper are alternatively abutted against the pattern plate, and the printing paste is printed on the cloth through the hollowed patterns on the pattern plate; the spring is always in a compressed state when the scraper slides in a reciprocating manner, and the lower end part of the brush roll is always abutted against the pattern plate, so that printing paste can be printed on the cloth through the pattern plate more fully, and the printing and dyeing effect on the cloth is improved;
2. when the pattern plate is fixed, the pattern plate is inserted into the notches of the clamping plates on the two sides to clamp and fix the pattern plate, the two ends of the clamping plates are respectively positioned in the sliding grooves on the two sides, and the second bolt penetrates through the second screw hole to be in threaded connection with the clamping plates to fix the transverse plate and the clamping plates, so that the pattern plate is fixed, the pattern plate is better in fixing effect, and the printing and dyeing effect on cloth is improved;
3. the cloth sequentially passes through cloth unreeling, pretreatment, printing treatment, cloth drying and cloth reeling, and the printing production flow of the cloth is realized.
Drawings
FIG. 1 is a schematic diagram of the overall structure of a cloth printing production line.
Fig. 2 is an enlarged schematic view of a portion a in fig. 1.
Fig. 3 is a schematic cross-sectional view of a doctor blade.
Fig. 4 is a schematic view for highlighting the structure of the sliding slot and the notch.
Fig. 5 is a schematic structural view of the winding mechanism.
Description of reference numerals: 1. a work table; 2. an unwinding mechanism; 3. an oven; 4. a winding mechanism; 5. a conveyor belt; 6. a feeding assembly; 7. a positioning frame; 8. a lifting cylinder; 9. a printing assembly; 10. a pattern plate; 11. a scraper; 12. a round mouth; 13. a rubber scraping pad; 14. a strip plate; 15. a telescopic loop bar; 16. a thick rod; 17. a thin rod; 18. a brush roll; 19. a spring; 20. a turning roll; 21. a servo motor; 22. a telescopic cylinder; 23. a fixed block; 24. a snap ring; 25. a left ring; 26. a right ring; 27. a first screw rod; 28. a first screw hole; 29. a splint; 30. a transverse plate; 31. a chute; 32. a notch; 33. a second screw hole; 34. a second screw; 35. a baffle plate; 36. a guide bar; 37. a storage barrel; 38. a hopper; 39. a delivery hose; 40. a ball valve; 41. unwinding the frame; 42. unwinding rollers; 43. an unwinding motor; 44. a guide roller; 45. a transfer roller; 46. a pretreatment device; 47. a heating box; 48. a heat dissipation hose; 49. pressing a plate; 50. a support frame; 51. a conveyor belt; 52. a limiting plate; 55. a blower; 56. a vent pipe; 57. a blowing head; 58. a winding frame; 59. a wind-up roll; 60. a winding motor; 61. a retractable plate; 62. coarse plates; 63. a thin plate; 64. a tension roller; 65. a third screw; 66. and a third screw hole.
Detailed Description
The present application is described in further detail below with reference to the accompanying drawings.
The embodiment of the application discloses cloth stamp production line.
Examples
Referring to fig. 1 and 2, a cloth stamp production line, including workstation 1, the one end of workstation 1 is connected with unwinding mechanism 2, the other end of workstation 1 is connected with oven 3, oven 3 below is equipped with winding mechanism 4, conveyer belt 5 is installed to workstation 1, workstation 1 is fixed with material loading subassembly 6 along one side of length direction, locating rack 7 is installed to workstation 1 top, the lifting cylinder 8 that a plurality of drive locating racks 7 of workstation 1 fixedly connected with reciprocated, a plurality of stamp subassemblies 9 that are located conveyer belt 5 top are installed to locating rack 7.
Referring to fig. 1, unwinding mechanism 2 includes unreeling frame 41, with unreeling frame 41 rotate the unreeling roller 42 of being connected, unreel frame 41 fixedly connected with drive unreeling roller 42 pivoted unreeling motor 43, unreel frame 41 and rotate and be connected with guide roll 44 and transmission roller 45, transmission roller 45 is located under guide roll 44 and is located near conveyer belt 5 department, unwinding mechanism 2 when unreeling the cloth of treating printing and dyeing, twine the cloth on unreeling roller 42, unreeling motor 43 drives unreeling roller 42 and rotates the unreeling that realizes the cloth, the cloth is through guide roll 44 and transmission roller 45 to conveyer belt 5 department transmission.
Referring to fig. 1, a pretreatment device 46 is installed at one end of the workbench 1 close to the unreeling rack 41, the pretreatment device 46 includes a heating box 47, a heat dissipation hose 48 communicated with the heating box 47, and a pressing plate 49 communicated with the heat dissipation hose 48, two ends of the pressing plate 49 are fixedly connected with the workbench 1, the pressing plate 49 is located above the conveyor belt 5 and is parallel to the width of the conveyor belt 5, and a gap exists between the pressing plate 49 and the conveyor belt 5. The heat in the heating cabinet 47 is transmitted to the pressing plate 49 through the heat dissipation hose 48, the cloth is conveyed forwards from the gap between the pressing plate 49 and the conveyor belt 5, and the heat setting treatment is carried out on the cloth passing through the lower part of the pressing plate 49, so that the shrinkage deformation of the cloth in the printing process is reduced, meanwhile, the pressing plate 49 flattens the cloth, the wrinkles of the cloth are reduced, and the printing and dyeing effect of the cloth is favorably improved.
Referring to fig. 2 and 3, stamp subassembly 9 includes the colored board 10 that sets up along 1 width direction of workstation, with colored board 10 up end sliding connection's scraper 11, scraper 11 is whole to be hollow terrace with edge form, round mouth 12 has been seted up to scraper 11 upper end, the terminal surface is equipped with the opening under the scraper 11, the tip sets firmly the rubber scraping pad 13 with colored board 10 width looks adaptation under the scraper 11, the seal paste adds to between scraper 11 and the colored board 10 through material loading subassembly 6, the cloth is transmitted on workstation 1's conveyer belt 5, conveyer belt 5 drives the cloth and carries to oven 3 (refer to fig. 1) one end, locating rack 7 is located workstation 1 top.
Referring to fig. 2 and 3, when the cloth is conveyed below the pattern plate 10, the lifting cylinder 8 drives the positioning frame 7 to move downwards, so that the lower end face of the pattern plate 10 is abutted to the upper end face of the cloth; the printing paste is positioned at the lower end part of the scraper 11, the scraper 11 is arranged in a hollow way, the lower end of the scraper is provided with an opening, and then the printing paste is contacted with the pattern plate 10; when the scraper 11 slides back and forth on the upper end surface of the pattern plate 10, the scraper 11 slides from one end of the pattern plate 10 to the other end at an inclined angle; when the printing paste is returned, the printing paste is reversely inclined, so that the rubber scraping pads 13 on the two sides of the scraper 11 are alternatively abutted against the pattern plate 10, and the printing paste is printed on the cloth through the hollowed-out patterns on the pattern plate 10.
Referring to fig. 2 and 3, fixedly connected with bar-shaped plate 14 in the scraper 11, the terminal surface equidistant connection has a plurality of flexible loop bars 15 under the bar-shaped plate 14, flexible loop bar 15 includes thick pole 16 and thin pole 17, thick pole 16 cover is located thin pole 17 outside and with thin pole 17 sliding connection, thick pole 16 upper end and bar-shaped plate 14 fixed connection, end fixedly connected with brush roll 18 under the thin pole 17, be equipped with spring 19 in the flexible loop bar 15, spring 19's both ends respectively with bar-shaped plate 14 and brush roll 18 fixed connection, spring 19 is in compression state when scraper 11 reciprocating sliding always, make 18 tip of brush roll down all the time contradict with flower type board 10, and then make the printing paste can be comparatively abundant see through on flower type board 10 prints and dyes the cloth, the printing and dyeing effect to the cloth has been improved.
Referring to fig. 2 and 3, when the scraper 11 reciprocates, the spring 19 is located in the telescopic sleeve rod 15, and the telescopic sleeve rod 15 has a limiting effect on the spring 19, so that the offset of the spring 19 in the moving process is reduced, the offset of the brush roller 18 can be prevented, and the printing and dyeing effect can be improved. When the scraper 11 is changed in angle, the spring 19 may be slightly deformed, and the thick rod 16 is slidably connected with the thin rod 17, so that the spring 19 is conveniently extended and shortened when the spring 19 is deformed.
Referring to fig. 2 and 3, after the printing and dyeing of the cloth part below the pattern plate 10 is finished, the lifting cylinder 8 drives the positioning frame 7 (refer to fig. 1) to move upwards, the conveyor belt 5 drives the cloth to be continuously conveyed to one end of the oven 3, and when the upper part and the lower part of the cloth to be printed and dyed are conveyed to the position under the pattern plate 10, the printing and dyeing steps are repeated to finish the printing and dyeing treatment of the part. The rubber scraping pad 13 is made of rubber, is low in rigidity, and cannot abrade the pattern plate 10 when abutting against the upper end face of the pattern plate 10.
Referring to fig. 1 and 2, when the printing paste is poured, the printing paste is easy to splash onto the positioning frame 7 and the cloth, so that the splashed printing paste is easy to pollute the production environment, and meanwhile, the cloth is adversely affected, and the printing paste is relatively wasted. The feeding assembly 6 comprises a storage tank 37, an inclined feeding hopper 38 positioned on one side of the storage tank 37, and a feeding hose 39 connected with the storage tank 37, wherein the feeding hopper 38 is convenient for adding the printing paste into the storage tank 37. The ball valve 40 is arranged on the delivery hose 39, and one end of the delivery hose 39 far away from the storage barrel 37 is matched with the round opening 12. When pouring the material in scraper 11, remove scraper 11 to the one end that is close to storage vat 37, defeated material hose 39 and the round mouth 12 joint on the scraper 11 open ball valve 40, and the seal thick liquid flows to scraper 11 in the storage vat 37, and it is comparatively convenient to add the seal thick liquid, can not take place the seal thick liquid and splash pollution and extravagant phenomenon. After the addition is finished, the ball valve 40 is closed, and the material conveying hose 39 is separated from the round opening 12.
Referring to fig. 2 and 4, turning rollers 20 parallel to the length direction of the workbench 1 are arranged on two sides of the positioning frame 7, snap rings 24 matched with the turning rollers 20 are installed on two sides of the upper end of the scraper 11, each snap ring 24 comprises a left ring 25 and a right ring 26, the left ring 25 and the right ring 26 are hinged at one end close to the scraper 11, the left ring 25 and the right ring 26 are connected at the other end through bolts, and the snap rings 24 on the scraper 11 clamp the turning rollers 20 and are fixed through the bolts; the right ring 26 is connected with a first screw rod 27, the steering roller 20 is provided with a plurality of first screw holes 28 along the length direction, the first screw rod 27 penetrates through the right ring 26 to be in threaded connection with the first screw holes 28 on the steering roller 20, the clamping ring 24 and the steering roller 20 are fixed, the scraper 11 and the steering roller 20 are further fixed, and the fixing effect is good.
Referring to fig. 2 and 4, the turning roll 20 is connected with a servo motor 21 for driving the turning roll 20 to rotate, the positioning frame 7 (refer to fig. 1) is fixedly connected with a plurality of telescopic cylinders 22 for driving the turning roll 20 to longitudinally move, output shafts of the telescopic cylinders 22 are fixedly connected with fixing blocks 23, the turning roll 20 is rotatably connected with the fixing blocks 23, the telescopic cylinders 22 drive the fixing blocks 23 to reciprocate, the turning roll 20 penetrates through the fixing blocks 23 and is rotatably connected with the fixing blocks 23, so that the telescopic cylinders 22 drive the turning roll 20 to reciprocate, and reciprocating movement of the scraper 11 on the upper end surface of the pattern plate 10 is further realized; when the telescopic cylinder 22 drives the scraper 11 to move to two ends of the pattern plate 10, the servo motor 21 drives the steering roller 20 to rotate, so that the inclination angle of the scraper 11 is changed, the pushing effect of the scraper 11 on the printing paste is good, and the printing and dyeing effect on the cloth is favorably ensured.
Referring to fig. 2 and 4, the two sides of the pattern plate 10 are connected with clamping plates 29 arranged along the width direction of the workbench 1, the end faces, close to the pattern plate 10, of the clamping plates 29 are provided with notches 32 matched with the side edges of the pattern plate 10, when the pattern plate 10 is fixed, the pattern plate 10 is inserted into the notches 32 of the clamping plates 29 on the two sides, and the clamping plates 29 clamp and fix the pattern plate 10.
Referring to fig. 2 and 4, locating rack 7 both sides are fixed with along the parallel diaphragm 30 of 1 length direction of workstation, spout 31 has been seted up to diaphragm 30, splint 29 and spout 31 sliding connection, splint 29's both ends are located the spout 31 of both sides diaphragm 30 respectively, a plurality of screw two 33 have been seted up to the terminal surface that splint 29 was kept away from to diaphragm 30, diaphragm 30 is connected with screw rod two 34, screw rod two 34 passes screw two 33 and splint 29 threaded connection, realize diaphragm 30 and splint 29 fixed, and then realize the fixed of match-type board 10, the fixed effect of match-type board 10 is better. The hollow pattern of the pattern plate 10 may be different according to the printing requirement, the second screw 34 is connected with the clamping plate 29 by screw thread, the notch 32 of the clamping plate 29 is clamped with the pattern plate 10, and the pattern plate 10 is convenient to detach and replace.
Referring to fig. 2 and 4, in the process that the scraper 11 slides on the pattern plate 10 in a reciprocating manner, when the printing paste moves to two ends of the pattern plate 10, the printing paste is easy to splash, the two sides of the positioning frame 7 are fixedly connected with inclined baffles 35, the baffles 35 are positioned at two ends of the pattern plate 10, the baffles 35 block the printing paste, and meanwhile, the printing paste can flow back to the pattern plate 10 when splashing on the baffles 35, so that the printing paste is prevented from splashing on the positioning frame 7 (refer to fig. 1), and the printing paste is prevented from polluting the surrounding environment.
Referring to fig. 2 and 4, when the fixing block 23 is driven to reciprocate by the telescopic cylinder 22, the bearing of one end of the cylinder output shaft close to the fixing block 23 is large, the deviation is easily generated in the telescopic process, the positioning frame 7 (refer to fig. 1) is fixedly connected with a plurality of guide rods 36 which are parallel to each other, the guide rods 36 are parallel to the width direction of the workbench 1, the guide rods 36 penetrate through the fixing block 23 and are in sliding connection with the fixing block 23, the guide rods 36 play a role in guiding and limiting the fixing block 23, further, the deviation of the scraper 11 generated in the reciprocating process is reduced, and the improvement of the printing and dyeing effect on cloth is facilitated.
Referring to fig. 1, tip is fixed with support frame 50 under oven 3, the entry has been seted up to the one end that oven 3 is close to conveyer belt 51, oven 3 keeps away from conveyer belt 51's one end and has seted up the export, install the conveyer belt 51 that the slope set up between oven 3 and workstation 1, cloth after printing and dyeing is carried to oven 3 entrance through conveyer belt 51, oven 3 is convenient for carry out drying process to the stamp on the cloth, realize the drying and the fixation of stamp, the cloth after the stoving is carried to winding mechanism 4 from the exit.
Referring to fig. 1, a plurality of limiting plates 52 are fixed above the conveyor belt 51, and when the cloth is conveyed on the conveyor belt 51, the limiting plates 52 limit the cloth to prevent the cloth from sliding outside the conveyor belt 51; the one end height that conveyer belt 51 is close to oven 3 is greater than and keeps away from oven 3 one end height, one side of conveyer belt 51 is fixed with air-blower 55, air-blower 55 fixedly connected with ventilation pipe 56, the ventilation pipe 56 lower extreme sets firmly a plurality of blowing heads 57 just right with conveyer belt 51, the ventilation pipe 56 both ends are parallel with conveyer belt 51 fixed connection and with conveyer belt 51 width direction, the wind that air-blower 55 produced blows off from blowing head 57 through ventilation pipe 56, blowing head 57 is just right with conveyer belt 51, air-dry the processing to the cloth, can accelerate the solidification of seal paste on the cloth, be convenient for improve production efficiency.
Referring to fig. 1 and 5, winding mechanism 4 includes winding frame 58, wind-up roll 59 of being connected with winding frame 58 rotation, winding frame 58 fixedly connected with drive wind-up roll 59 pivoted coiling motor 60, wind-up roll 59 rolls the cloth after the stoving under the drive of coiling motor 60, two expansion plates 61 that are parallel to each other of winding frame 58 fixedly connected with, expansion plates 61 include thick board 62 and thin board 63, thin board 63 is located thick board 62 inside and with thick board 62 sliding connection, tip and winding frame 58 fixed connection under thick board 62, it is connected with tensioning roller 64 to rotate between the thin board 63, thick board 62 is connected with three 65 of screws, thin board 63 sets up a plurality of three 66 of screw holes with three 65 of screws threaded connection along vertical direction.
Referring to fig. 1 and 5, when the rolling, the cloth transmits to the winding roller 59 through the tensioning roller 64, and the accessible is adjusted thin board 63 and is stretched out the elongation of thick board 62, again with three 65 of screw rods and the three 66 threaded connection of screw hole that correspond the position on the thin board 63, realizes the fixed to tensioning roller 64 position, and it is comparatively convenient to adjust the rate of tension of cloth when the rolling, is favorable to improving the rolling effect of cloth.
The implementation principle of the embodiment is as follows: the unwinding motor 43 drives the unwinding roller 42 to rotate to realize unwinding of the cloth, and the cloth is conveyed to the conveyor belt 5 through the guide roller 44 and the conveying roller 45; the cloth is conveyed forwards from a gap between the pressing plate 49 and the conveyor belt 5, the cloth passing through the lower part of the pressing plate 49 is subjected to heat setting treatment, and when the cloth is conveyed to the lower part of the pattern plate 10, the lifting cylinder 8 drives the positioning frame 7 to move downwards, so that the lower end face of the pattern plate 10 is abutted against the upper end face of the cloth; the printing paste is positioned at the lower end part of the scraper 11, the scraper 11 is arranged in a hollow way, the lower end of the scraper is provided with an opening, and then the printing paste is contacted with the pattern plate 10; when the scraper 11 slides back and forth on the upper end surface of the pattern plate 10, the scraper 11 slides from one end of the pattern plate 10 to the other end at an inclined angle; when the printing paste returns, the printing paste is in a reverse inclination angle, so that the rubber scraping pads 13 on the two sides of the scraper 11 are alternatively abutted against the pattern plate 10, and the printing paste is printed on the cloth through the hollowed-out patterns on the pattern plate 10; the spring 19 is always in a compressed state when the scraper 11 slides back and forth, so that the lower end part of the brush roller 18 is always abutted against the pattern plate 10, the printing paste can be fully printed on the cloth through the pattern plate 10, and the printing and dyeing effect on the cloth is improved.
The embodiment of the application also discloses a cloth printing process flow.
Referring to fig. 1 and 3, the cloth printing process flow comprises the following steps:
s1; unwinding the cloth, namely placing the cloth to be printed on an unwinding roller 42, driving the unwinding roller 42 to rotate by an unwinding motor 43 to unwind the cloth, and conveying the cloth to a conveyor belt 5 through a guide roller 44 and a conveying roller 45;
s2; preprocessing, wherein heat in the heating box 47 is transmitted to a pressing plate 49 through a heat-radiating hose 48, and heat setting treatment is carried out on the cloth passing through the lower part of the pressing plate 49, so that shrinkage deformation and wrinkles of the cloth are reduced;
s3; printing, when cloth is conveyed to the lower part of a pattern plate 10, a lifting cylinder 8 drives a positioning frame 7 to move downwards, the pattern plate 10 is abutted against the cloth, a scraper 11 slides in a reciprocating manner on the upper end surface of the pattern plate 10, rubber scraping pads 13 on two sides of the scraper 11 are alternatively abutted against the pattern plate 10, printing paste is printed on the cloth through the hollowed patterns on the pattern plate 10, meanwhile, a spring 19 is always in a compression state when the scraper 11 slides in the reciprocating manner, and the lower end part of a brush roll 18 is always abutted against the pattern plate 10, so that the printing paste can sufficiently penetrate through the pattern plate 10 and be printed on the cloth;
s4; drying the cloth, wherein the printed cloth enters from an inlet of the oven 3, the oven 3 dries the prints on the cloth to realize drying and color fixing of the prints, and the dried cloth is conveyed out from an outlet;
s5; the cloth is wound, the cloth is conveyed to a winding roller 59 (see fig. 5) through a tension roller 64 (see fig. 5), and the winding roller 59 (see fig. 5) winds the cloth under the driving of a winding motor 60 (see fig. 5).
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (9)
1. The utility model provides a cloth stamp production line, includes workstation (1), its characterized in that: one end of the workbench (1) is connected with an unreeling mechanism (2), the other end of the workbench (1) is connected with an oven (3), a reeling mechanism (4) is arranged below the oven (3), the workbench (1) is provided with a conveyor belt (5), a feeding assembly (6) is fixedly arranged on one side of the workbench (1) along the length direction, a positioning frame (7) is arranged above the workbench (1), the workbench (1) is fixedly provided with a plurality of lifting cylinders (8) for driving the positioning frame (7) to move up and down, the positioning frame (7) is provided with a plurality of printing assemblies (9) positioned above the conveyor belt (5), each printing assembly (9) comprises a pattern plate (10) arranged along the width direction of the workbench (1) and a scraper (11) connected with the upper end face of the pattern plate (10) in a sliding manner, the scraper (11) is integrally in a hollow prismatic table shape, and the upper end part of the scraper (11, the end surface is equipped with the opening under scraper (11), the tip sets firmly under scraper (11) and scrapes pad (13) with the rubber of colored board (10) width looks adaptation, fixedly connected with bar shaped plate (14) in scraper (11), the equidistant a plurality of flexible loop bars (15) of being connected with of terminal surface under bar shaped plate (14), flexible loop bar (15) are including thick pole (16) and thin pole (17), thick pole (16) cover locate thin pole (17) outside and with thin pole (17) sliding connection, thick pole (16) upper end and bar shaped plate (14) fixed connection, tip fixedly connected with brush roll (18) under thin pole (17), be equipped with spring (19) in flexible loop bar (15), the both ends of spring (19) respectively with bar shaped plate (14) and brush roll (18) fixed connection.
2. A cloth printing line as claimed in claim 1, wherein: the two sides of the positioning frame (7) are provided with steering rollers (20) parallel to the length direction of the workbench (1), the steering rollers (20) are connected with servo motors (21) for driving the steering rollers (20) to rotate, the positioning frame (7) is fixedly connected with a plurality of telescopic cylinders (22) for driving the steering rollers (20) to longitudinally move, output shafts of the telescopic cylinders (22) are fixedly connected with fixing blocks (23), the steering rollers (20) are rotatably connected with the fixing blocks (23), two sides of the upper end part of the scraper are provided with clamping rings (24) matched with the steering rollers (20), each clamping ring (24) comprises a left ring (25) and a right ring (26), the left ring (25) and the right ring (26) are hinged at one end close to the scraper (11), the left ring (25) and the right ring (26) are connected at the other ends through bolts, the right ring (26) is connected with a first screw rod (27), the steering rollers (20) are provided with a plurality of, the first screw rod (27) penetrates through the right ring (26) and is in threaded connection with the first screw hole (28).
3. A cloth printing line as claimed in claim 1, wherein: the both sides of colored board (10) are connected with splint (29) that set up along workstation (1) width direction, locating rack (7) both sides have set firmly along parallel diaphragm (30) of workstation (1) length direction, spout (31) have been seted up in diaphragm (30), splint (29) and spout (31) sliding connection, splint (29) are close to the terminal surface of colored board (10) and have seted up notch (32) with colored board (10) side looks adaptation, splint (29) are kept away from in diaphragm (30) the terminal surface of splint (29) and have seted up a plurality of screw two (33), diaphragm (30) are connected with screw rod two (34), screw rod two (34) pass screw two (33) and splint (29) threaded connection.
4. A cloth printing line as claimed in claim 2, wherein: inclined baffles (35) are fixedly connected to the two sides of the positioning frame (7), and the baffles (35) are positioned at the two ends of the pattern plate (10); the positioning frame (7) is fixedly provided with a plurality of guide rods (36) which are parallel to each other, the guide rods (36) are parallel to the width direction of the workbench (1), and the guide rods (36) penetrate through the fixing block (23) and are in sliding connection with the fixing block (23).
5. A cloth printing line as claimed in claim 1, wherein: the feeding assembly (6) comprises a storage barrel (37), an inclined feeding hopper (38) located on one side of the storage barrel (37) and a material conveying hose (39) connected with the storage barrel (37), wherein a ball valve (40) is arranged on the material conveying hose (39), and one end, away from the storage barrel (37), of the material conveying hose (39) is matched with the round opening (12).
6. A cloth printing line as claimed in claim 1, wherein: the unwinding mechanism (2) comprises an unwinding frame (41) and an unwinding roller (42) rotatably connected with the unwinding frame (41), the unwinding frame (41) is fixedly connected with an unwinding motor (43) for driving the unwinding roller (42) to rotate, the unwinding frame (41) is rotatably connected with a guide roller (44) and a transmission roller (45), the transmission roller (45) is positioned under the guide roller (44) and is positioned close to the conveyor belt (5), one end of the workbench (1) close to the unwinding frame (41) is provided with a pretreatment device (46), the pretreatment device (46) comprises a heating box (47), the heat dissipation device comprises a heat dissipation hose (48) communicated with a heating box (47) and a pressing plate (49) communicated with the heat dissipation hose (48), wherein two ends of the pressing plate (49) are fixedly connected with the workbench (1), the pressing plate (49) is positioned above the conveyor belt (5) and is parallel to the width of the conveyor belt (5), and a gap exists between the pressing plate (49) and the conveyor belt (5).
7. A cloth printing line as claimed in claim 1, wherein: the utility model discloses a drying oven, including oven (3), conveyer belt (51), a plurality of limiting plates (52), the one end that oven (3) are close to conveyer belt (51) is equipped with the entry, the one end that conveyer belt (51) were kept away from to oven (3) is equipped with the export, the one end height that oven (51) are close to oven (3) is greater than and keeps away from oven (3) one end height, one side of conveyer belt (51) has set firmly air-blower (55), air-blower (55) fixedly connected with ventilation pipe (56), ventilation pipe (56) lower extreme sets firmly a plurality of blowing head (57) just right with conveyer belt (51), ventilation pipe (56) both ends and conveyer belt (51) fixed connection just are parallel with conveyer belt (51) width direction.
8. A cloth printing line as claimed in claim 1, wherein: winding mechanism (4) are including rolling frame (58), wind-up roll (59) of being connected rotates with rolling frame (58), rolling frame (58) fixedly connected with drive wind-up roll (59) pivoted coiling motor (60), rolling frame (58) have set firmly two expansion plates (61) that are parallel to each other, expansion plate (61) are including thick board (62) and thin board (63), thin board (63) are located thick board (62) inside and with thick board (62) sliding connection, tip and rolling frame (58) fixed connection under thick board (62), it is connected with tensioning roller (64) to rotate between thin board (63), thick board (62) are connected with screw rod three (65), thin board (63) are seted up a plurality of screw three (66) with screw rod three (65) threaded connection along vertical direction.
9. A cloth printing process flow according to any one of claims 1 to 8, characterized in that:
s1; cloth unreels, cloth to be printed and dyed is placed on an unreeling roller (42), an unreeling motor (43) drives the unreeling roller (42) to rotate to unreel the cloth, and the cloth is conveyed to a conveyor belt (5) through a guide roller (44) and a conveying roller (45);
s2; preprocessing, wherein heat in the heating box (47) is transmitted to a pressing plate (49) through a radiating hose (48), and heat setting processing is carried out on the cloth passing through the lower part of the pressing plate (49), so that shrinkage deformation and wrinkles of the cloth are reduced;
s3; printing, when cloth is conveyed to the lower part of a pattern plate (10), a lifting cylinder (8) drives a positioning frame (7) to move downwards, the pattern plate (10) is abutted against the cloth, a scraper (11) slides in a reciprocating manner on the upper end surface of the pattern plate (10), rubber scraping pads (13) on two sides of the scraper (11) are alternatively abutted against the pattern plate (10), printing paste is printed on the cloth through the hollowed patterns on the pattern plate (10), meanwhile, a spring (19) is always in a compression state when the scraper (11) slides in the reciprocating manner, the lower end part of a brush roll (18) is always abutted against the pattern plate (10), and the printing paste is sufficiently printed on the cloth through the pattern plate (10);
s4; the cloth is dried, the printed cloth enters from an inlet of the drying oven (3), the drying oven (3) dries the printing on the cloth to realize the drying and color fixing of the printing, and the dried cloth is conveyed out from an outlet;
s5; the cloth rolling, the cloth passes through tensioning roller (64) and transmits to wind-up roll (59), and wind-up roll (59) are to the cloth rolling under the drive of rolling motor (60).
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| CN202010717397.1A CN111942002A (en) | 2020-07-23 | 2020-07-23 | Cloth printing production line and process flow thereof |
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| CN202010717397.1A CN111942002A (en) | 2020-07-23 | 2020-07-23 | Cloth printing production line and process flow thereof |
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| CN112537122A (en) * | 2020-11-18 | 2021-03-23 | 邵垲文 | Highly intelligent and accurate digit control machine tool printing equipment |
| CN112721424A (en) * | 2020-12-24 | 2021-04-30 | 胡海宁 | Textile printing protection device based on multiple buffering |
| CN113120661A (en) * | 2021-03-03 | 2021-07-16 | 潘少华 | Textile yarn guide device and using method thereof |
| CN113602001A (en) * | 2021-08-10 | 2021-11-05 | 河北柏立信家纺股份有限公司 | Multicolor printing and dyeing equipment for cloth processing |
| CN114559731A (en) * | 2022-02-25 | 2022-05-31 | 诸暨市华都德胜印花有限公司 | Printing process |
| CN114987039A (en) * | 2022-07-06 | 2022-09-02 | 江苏康之欣染业有限公司 | Energy-saving environment-friendly printing and dyeing equipment and printing and dyeing method |
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