Printing equipment for printing quick-drying chemical fiber cloth

Abstract

The application provides a printing and quick-drying equipment for chemical fiber cloth printing, and relates to the technical field of printing equipment, which comprises a workbench and a printing assembly installed on the upper surface of the workbench. A pay-off assembly and a winding assembly are respectively installed on the upper part and the lower part of one end of the workbench. A drying box is installed on the lower surface of the workbench. One end of the drying box is provided with a feeding end. A feeding positioning shaft is rotatably installed in the feeding end. The other end of the drying box is provided with a discharging end. A discharging positioning roller is rotatably installed in the discharging end. The driving of the adjusting motor can drive the rotating shaft and the movable frame to rotate. The movable frame drives the adjusting supporting shafts at both ends to move synchronously. The adjusting supporting shafts are in contact with the surface of the cloth. The movable frame drives the adjusting supporting shafts at both ends to adjust the positions, so that the cloth can be straightened, thereby avoiding the loose state of the cloth during high-temperature drying treatment and the wrinkling and deformation phenomenon after drying.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of printing equipment, in particular to a printing equipment for printing and fast-drying chemical fiber cloth. BACKGROUND

[0002] Textile has not only traditional hand spinning and weaving, but also non-woven fabric technology, modern three-dimensional weaving technology, modern electrostatic nanometer netting technology, etc. to produce clothing, industrial, and decorative textiles; textile printing refers to the process of limited dyeing on the predetermined area of the fabric, which includes preparation of color paste, development and fixation, and addition of thickening agent to limit the color paste to the predetermined range of the fabric; textile often needs to be printed by a printing machine during production and processing.

[0003] In the prior art, a fast-drying textile printing machine capable of improving drying efficiency and having high thermal energy efficiency is disclosed in CN111546771B, which comprises a flattening mechanism, a printing mechanism, a drying mechanism and a winding mechanism arranged in sequence along the conveying direction of the cloth. The drying mechanism comprises a drying box, a pre-drying cavity extending vertically is arranged on the top of the drying box away from the cloth conveying direction, a first guide roller is arranged above the pre-drying cavity, and a plurality of second guide rollers are uniformly distributed vertically on both sides of the drying box. The cloth is in a serpentine shape and passes through each second guide roller and third guide roller in sequence, and then passes out of the drying box through the discharge port and is connected with the winding mechanism. The present application can make full use of waste heat, so that the drying speed of the printed cloth is faster, and the pre-drying cavity is used to preheat the cloth during drying, so that the temperature rising curve of the cloth is more smooth, which is beneficial to the dyeing and curing of the dye.

[0004] However, the above technical solution needs to use hot air to dry the cloth, and during drying, the cloth is prone to loose state, and the cloth is prone to wrinkles during drying in loose state, which affects the product processing quality. Therefore, we improve it and propose a printing equipment for printing and fast-drying chemical fiber cloth. SUMMARY

[0005] In view of the shortcomings of the prior art, the present application provides a printing equipment for printing and fast-drying chemical fiber cloth, which solves the technical problem that the cloth needs to be dried by hot air, and the cloth needs to be dried by hot air. During drying, the cloth is prone to loose state, and the cloth is prone to wrinkles during drying in loose state, which affects the product processing quality.

[0006] In order to achieve the above object, the present application is implemented by the following technical scheme: A printing and quick-drying printing equipment for chemical fiber cloth, comprising a workbench and a printing assembly installed on the upper surface of the workbench, wherein the upper part and the lower part of one end of the workbench are respectively provided with a unwinding assembly and a winding assembly, the lower surface of the workbench is provided with a drying box, one end of the drying box is provided with a feeding end, the feeding end is rotatably installed with a feeding positioning shaft, the other end of the drying box is provided with a discharging end, the discharging end is rotatably installed with a discharging positioning roller, and the drying box is internally provided with a drying assembly.

[0007] The drying box is internally provided with an auxiliary adjusting assembly for preventing chemical fiber cloth from drying and wrinkling, and the auxiliary adjusting assembly is connected with a circulating assembly.

[0008] Preferably, the auxiliary adjusting assembly comprises a movable frame arranged in the drying box, two adjusting support shafts rotatably installed at the two ends of the movable frame, and two rotating shafts fixedly installed at the two sides of the movable frame.

[0009] Preferably, the two rotating shafts are coaxially arranged, and the two rotating shafts are rotatably installed on the inner wall of the drying box; an adjusting motor is installed on the outer wall of the drying box, and the end of one of the rotating shafts is movably extended to the outside of the drying box and fixedly connected with the output end of the adjusting motor.

[0010] Preferably, the drying assembly comprises a strip-shaped high-pressure nozzle, the strip-shaped high-pressure nozzle is installed on one side of the upper surface of the movable frame, the strip-shaped high-pressure nozzle is arranged in parallel with the side edge of the movable frame, the strip-shaped high-pressure nozzle is internally communicated with a drying air pipe, the drying air pipe is a deformable hose, and the end of the drying air pipe is movably penetrated through the outer wall of the drying box and connected with a booster fan.

[0011] Preferably, the outer wall of the drying box is provided with a booster fan and a heating box, the booster fan is communicated with the heating box, the heating box is internally provided with an electric heating wire, the end of the heating box away from the booster fan is communicated with a drying box, the drying box is internally provided with an air dryer, and the outer wall of the drying box is provided with an air inlet.

[0012] Preferably, the circulating assembly comprises an air inlet end, the air inlet end is strip-shaped, the air inlet end is installed on the side of the movable frame away from the strip-shaped high-pressure nozzle, and the air inlet end is arranged in parallel with the side edge of the movable frame.

[0013] Preferably, the air inlet end is communicated with an exhaust pipe, the exhaust pipe is a deformable hose, the outer wall of the drying box is provided with a circulating fan, the end of the exhaust pipe is movably extended to the outside of the drying box and connected with the input end of the circulating fan, the output end of the circulating fan is connected with a circulating air pipe, and the end of the circulating air pipe is communicated with the drying box.

[0014] As preferred, the unwinding assembly comprises an unwinding roller and a first support, the unwinding roller is installed inside the first support, the first support is installed on the upper surface of the workbench, the winding assembly comprises a winding roller and a second support, the winding roller is installed inside the second support, and the second support is installed on the lower surface of the workbench.

[0015] As preferred, the printing assembly comprises a support frame, the support frame is installed on the upper surface of the workbench, and a supporting roller is rotatably installed at the bottom of the support frame.

[0016] As preferred, a printing roller is arranged at the upper portion of the supporting roller inside the support frame, the printing roller is installed inside the support frame, an ink tank is installed on the top of the support frame, and the ink tank is connected with the printing roller.

[0017] Beneficial effects

[0018] The printing equipment for printing and quick drying of chemical fiber cloth is provided.

[0019] First, the starting adjustment motor can drive the rotating shaft and the movable frame to rotate, the movable frame drives the adjustment support shafts at both ends to move synchronously, the adjustment support shafts are in contact with the surface of the cloth, and the movable frame drives the adjustment support shafts at both ends to adjust the positions, so that the cloth can be straightened, thereby avoiding the phenomenon of wrinkles and deformation of the cloth in a loose state during high-temperature drying.

[0020] An air inlet end is installed at one end of the movable frame away from the strip-shaped high-pressure nozzle, the air inlet end is connected with the circulating fan through an exhaust pipe, the circulating fan can absorb hot air in the drying box through the exhaust pipe and the air inlet end, and the hot air is transported into the drying box through the circulating air pipe, the air in the drying box is dried by the air dryer, and the hot air is heated by the heating wire in the heating box, so that the hot air can be recycled, the energy consumption of the equipment drying is reduced, and the energy-saving effect of the equipment is improved. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 It is a schematic view of the overall structure of the present application;

[0022] Figure 2 It is a schematic view of the overall structure of the present application;

[0023] Figure 3 It is a schematic view of the overall structure of the present application;

[0024] Figure 4 It is a schematic view of the overall structure of the present application; Figure 3

[0025] Figure 5 ​The enlarged structure diagram of B in the present application Figure 4 The enlarged structure diagram of B in the present application

[0026] Figure 6 The enlarged structure diagram of B in the present application Figure 3 The enlarged structure diagram of B in the present application

[0027] Figure 7 The enlarged structure diagram of B in the present application

[0028] Wherein, 1, workbench; 2, printing assembly; 21, support frame; 22, supporting roller; 23, printing roller; 24, ink tank; 3, unwinding assembly; 31, unwinding roller; 32, first support; 4, winding assembly; 41, winding roller; 42, second support; 5, drying box; 51, feeding end; 52, feeding positioning shaft; 53, discharging end; 54, discharging positioning roller; 6, drying assembly; 61, heating box; 62, drying box; 63, booster fan; 64, drying air pipe; 65, strip-shaped high-pressure nozzle; 7, circulating assembly; 71, circulating fan; 72, exhaust pipe; 73, air inlet end; 74, circulating air pipe; 8, auxiliary adjusting assembly; 81, movable frame; 82, rotating shaft; 83, adjusting support shaft; 84, adjusting motor. DETAILED DESCRIPTION

[0029] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work fall within the scope of protection of the present application.

[0030] Embodiment 1

[0031] As shown in Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 and Figure 7 indicated, the embodiment of the present application provides a printing and quick-drying printing equipment for chemical fiber cloth, which comprises a workbench 1 and a printing assembly 2 installed on the upper surface of the workbench 1, and the workbench 1 is provided with an unwinding assembly 3 and a winding assembly 4 at the upper part and the lower part of one end respectively, and a drying box 5 is installed on the lower surface of the workbench 1, and the drying box 5 is internally provided with a drying assembly 6.

[0032] The drying box 5 is internally provided with an auxiliary adjusting assembly 8 for preventing wrinkles of the chemical fiber cloth during drying, and the auxiliary adjusting assembly 8 is connected with a circulating assembly 7.

[0033] In the embodiment, one end of the drying box 5 is provided with an inlet end 51, the inlet end 51 is internally rotatably installed with an inlet positioning shaft 52 capable of supporting the cloth for winding work, reducing the friction force, the other end of the drying box 5 is provided with an outlet end 53, the outlet end 53 is internally rotatably installed with an outlet positioning roller 54 capable of supporting the cloth for winding work, reducing the friction force.

[0034] In the embodiment, the auxiliary adjusting assembly 8 includes a movable frame 81 arranged inside the drying box 5, both ends of the movable frame 81 are rotatably installed with adjusting support shafts 83, both sides of the movable frame 81 are fixedly installed with rotating shafts 82, the two rotating shafts 82 are coaxially arranged, both the rotating shafts 82 are rotatably installed on the inner wall of the drying box 5, an adjusting motor 84 is installed on the outer wall of the drying box 5, and the end of one of the rotating shafts 82 is movably extended to the outside of the drying box 5 and fixedly connected with the output end of the adjusting motor 84.

[0035] In the embodiment, the adjusting motor 84 is started to drive the rotating shaft 82 and the movable frame 81 to rotate, the movable frame 81 drives the adjusting support shafts 83 at both ends to move synchronously, the adjusting support shafts 83 are in contact with the surface of the cloth, and the movable frame 81 drives the adjusting support shafts 83 at both ends to adjust the position, so that the cloth can be straightened, thereby avoiding the cloth in a loose state during high-temperature drying treatment and the phenomenon of wrinkles and deformation after drying is completed.

[0036] In the embodiment, the unwinding assembly 3 includes an unwinding roller 31 installed in a first support 32, the first support 32 is installed on the upper surface of the workbench 1, the winding assembly 4 includes a winding roller 41 installed in a second support 42, and the second support 42 is installed on the lower surface of the workbench 1.

[0037] In the embodiment, the printing assembly 2 includes a support frame 21 installed on the upper surface of the workbench 1, a supporting roller 22 is rotatably installed at the inner bottom of the support frame 21, a printing roller 23 is arranged at the upper part of the supporting roller 22 inside the support frame 21, the printing roller 23 is installed in the support frame 21, an ink tank 24 is installed on the top of the support frame 21, the ink tank 24 is connected with the printing roller 23, the supporting roller 22 is used to hold the cloth, so that the ink tank 24 supplies the printing roller 23 with ink, and the printing roller 23 processes the cloth.

[0038] Embodiment 2

[0039] As Figure 1 , Figure 4 and Figure 7As shown, the drying assembly 6 includes a strip-shaped high-pressure nozzle 65 mounted on one side of the upper surface of the movable frame 81, which is arranged in parallel with the side edge of the movable frame 81. The strip-shaped high-pressure nozzle 65 is internally communicated with a drying air pipe 64, which is a deformable hose. The outer wall of the drying box 5 is provided with a booster fan 63 and a heating box 61. The end of the drying air pipe 64 is movably arranged through the outer wall of the drying box 5 and connected with the booster fan 63. The booster fan 63 is communicated with the heating box 61. The heating box 61 is internally provided with an electric heating wire. The end of the heating box 61 away from the booster fan 63 is communicated with a drying box 62. The drying box 62 is internally provided with an air dryer. The outer wall of the drying box 62 is provided with an air inlet.

[0040] In this embodiment, the booster fan 63 can suck air into the drying box 62 through the air inlet arranged on the drying box 62, dry the air through the air dryer, and then heat the air through the electric heating wire in the heating box 61. The heated air is then delivered to the strip-shaped high-pressure nozzle 65 through the drying air pipe 64, and then sprayed into the drying box 5 through the strip-shaped high-pressure nozzle 65 for drying.

[0041] Embodiment 3

[0042] As shown in Figure 1 , Figure 2 , Figure 6 and Figure 7 , the circulating assembly 7 includes an air inlet end 73 in the shape of a strip. The air inlet end 73 is mounted on the side of the movable frame 81 away from the strip-shaped high-pressure nozzle 65 and arranged in parallel with the side edge of the movable frame 81. The air inlet end 73 is communicated with an exhaust pipe 72, which is a deformable hose. The outer wall of the drying box 5 is provided with a circulating fan 71. The end of the exhaust pipe 72 is movably extended to the outside of the drying box 5 and connected with the input end of the circulating fan 71. The output end of the circulating fan 71 is connected with a circulating air pipe 74, the end of which is communicated with the drying box 62.

[0043] In this embodiment, the air inlet end 73 is mounted on the end of the movable frame 81 away from the strip-shaped high-pressure nozzle 65 and connected with the circulating fan 71 through the exhaust pipe 72. When the circulating fan 71 is started, it can absorb the hot air in the drying box 5 through the exhaust pipe 72 and the air inlet end 73, and then deliver the hot air to the inside of the drying box 62 through the circulating air pipe 74. The air in the drying box 62 is dried by the air dryer and then heated by the electric heating wire in the heating box 61. The hot air can be recycled.

[0044] Working principle:

[0045] In use, the cloth is arranged in the drying box 5 by passing through the two adjusting support shafts 83, and the adjusting support shaft 83 close to the feeding end 51 is in contact with the back surface of the cloth, and the adjusting support shaft 83 close to the discharging end 53 is in contact with the front surface of the cloth;

[0046] The starting of the adjusting motor 84 can drive the rotating shaft 82 and the movable frame 81 to rotate, drive the adjusting support shafts 83 at both ends to move synchronously through the movable frame 81, contact the cloth surface through the adjusting support shafts 83, and adjust the positions of the adjusting support shafts 83 at both ends through the movable frame 81, so that the cloth can be straightened, thereby avoiding the loose state of the cloth during high-temperature drying treatment and the wrinkled and deformed phenomenon after drying is completed.

[0047] During drying, the strip-shaped high-pressure nozzle 65 is installed on the movable frame 81 and arranged in parallel with the movable frame 81, and the strip-shaped high-pressure nozzle 65 is adjusted synchronously with the movable frame 81 during the adjustment of the angle of the movable frame 81, so that the strip-shaped high-pressure nozzle 65 always maintains the best angle and distance with the cloth surface, thereby improving the drying effect and efficiency.

[0048] The air inlet end 73 is installed on the movable frame 81 away from the strip-shaped high-pressure nozzle 65, and the air inlet end 73 is connected with the circulating fan 71 through the exhaust pipe 72, the starting of the circulating fan 71 can absorb the hot air in the drying box 5 through the exhaust pipe 72 and the air inlet end 73, and the hot air is transported into the drying box 62 through the circulating air pipe 74, the air in the drying box 62 is dried by the air dryer, and the hot air is transported into the heating box 61 through the electric heating wire for heating work, so that the hot air can be recycled, the energy consumption of the equipment drying is reduced, and the energy-saving effect of the equipment is improved.

[0049] Obviously, the above embodiments of the present application are only examples for clearly illustrating the present application, and are not intended to limit the embodiments of the present application. For those skilled in the art, other different forms of changes or variations can be made on the basis of the above description, and here all the embodiments cannot be exhausted, and any obvious changes or variations derived from the technical solutions of the present application still fall within the protection scope of the present application.

Claims

1. A printing equipment for printing and quick-drying chemical fiber cloth, comprising a workbench (1) and a printing assembly (2) installed on the upper surface of the workbench (1), and a pay-off assembly (3) and a winding assembly (4) are respectively installed on the upper part and the lower part of one end of the workbench (1), characterized in that: The workbench (1) lower surface is provided with a drying box (5), one end of the drying box (5) is provided with a feeding end (51), the feeding end (51) is rotatably installed with a feeding positioning shaft (52), the other end of the drying box (5) is provided with a discharging end (53), the discharging end (53) is rotatably installed with a discharging positioning roller (54), the drying box (5) is internally provided with a drying assembly (6); The drying box (5) is internally provided with an auxiliary adjusting assembly (8) for preventing chemical fiber cloth drying wrinkles, the auxiliary adjusting assembly (8) is connected with a circulating assembly (7) The auxiliary adjusting assembly (8) comprises a movable frame (81) arranged in the drying box (5), both ends of the movable frame (81) are rotatably installed with adjusting support shafts (83), both sides of the movable frame (81) are fixedly installed with rotating shafts (82); Both the rotating shafts (82) are coaxially arranged, both the rotating shafts (82) are rotatably installed on the inner wall of the drying box (5), an adjusting motor (84) is installed on the outer wall of the drying box (5), and the end of one of the rotating shafts (82) is movably extended to the outside of the drying box (5) and fixedly connected with the output end of the adjusting motor (84); The drying assembly (6) comprises a strip-shaped high-pressure nozzle (65), the strip-shaped high-pressure nozzle (65) is installed on one side of the upper surface of the movable frame (81), the strip-shaped high-pressure nozzle (65) is arranged in parallel with the side edge of the movable frame (81), the strip-shaped high-pressure nozzle (65) is internally communicated with a drying air pipe (64), the drying air pipe (64) is a deformable hose, and the end of the drying air pipe (64) is movably connected with a booster fan (63) through the outer wall of the drying box (5); The outer wall of the drying box (5) is provided with the booster fan (63) and a heating box (61), the booster fan (63) is communicated with the heating box (61), the heating box (61) is internally provided with an electric heating wire, one end of the heating box (61) away from the booster fan (63) is communicated with a drying box (62), the drying box (62) is internally provided with an air dryer, and the outer wall of the drying box (62) is provided with an air inlet; The circulating assembly (7) comprises an air inlet end (73), the air inlet end (73) is strip-shaped, the air inlet end (73) is installed on one side of the movable frame (81) away from the strip-shaped high-pressure nozzle (65), and the air inlet end (73) is arranged in parallel with the side edge of the movable frame (81); The air inlet end (73) is communicated with an exhaust pipe (72), the exhaust pipe (72) is a deformable hose, a circulating fan (71) is installed on the outer wall of the drying box (5), the end of the exhaust pipe (72) is movably extended to the outside of the drying box (5) and connected with the input end of the circulating fan (71), the output end of the circulating fan (71) is connected with a circulating air pipe (74), and the end of the circulating air pipe (74) is communicated with the drying box (62).

2. A printing apparatus for printing and fast drying of synthetic fabric according to claim 1, characterized in that: The unwinding assembly (3) comprises an unwinding roller (31) and a first support (32), the unwinding roller (31) is installed inside the first support (32), the first support (32) is installed on the upper surface of the workbench (1), the winding assembly (4) comprises a winding roller (41) and a second support (42), the winding roller (41) is installed in the second support (42), and the second support (42) is installed on the lower surface of the workbench (1).

3. A printing apparatus for printing and fast drying of synthetic fabric according to claim 1, characterized in that: The printing assembly (2) comprises a supporting frame (21), the supporting frame (21) is installed on the upper surface of the workbench (1), and a supporting frame (21) is rotatably installed on the inner bottom of the supporting frame (21). The supporting frame (21) is rotatably installed on the inner bottom of the supporting frame (21).

4. A printing apparatus for printing and fast drying of synthetic fabric according to claim 3, characterized in that: The supporting frame (21) is provided with a printing roller (23) inside the upper part of the supporting frame (21), the printing roller (23) is installed in the supporting frame (21), the supporting frame (21) is provided with an ink tank (24) on the top, and the ink tank (24) is connected with the printing roller (23).

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