Crease-resistant dyeing and finishing equipment for cloth

Abstract

The utility model relates to the technical field of dyeing and finishing, and discloses a cloth anti-wrinkle dyeing and finishing device which comprises a base, a dye vat is fixedly connected to the top of the base, material ports are formed in the front side and the rear side of the outer wall of the dye vat, and fixing frames are fixedly connected to the upper side and the lower side of the front end of the inner wall of the dye vat. The front and rear sides of the inner walls of the two fixing frames are rotationally connected with corrugated rollers, the left side of the top of the base is fixedly connected with a dye barrel, the right side of the dye barrel is fixedly connected with a first water pump, the dye barrel communicates with the first water pump, and the output end of the first water pump communicates with a spraying pipe. According to the cloth dyeing and finishing device, cloth is stretched and flattened at a cloth inlet through the corrugated roller, the cloth is uniformly dyed through the spraying pipe, the dyed cloth is guided through the straight wheel roller, the cloth is stretched and flattened through the oblique wheel roller, wrinkles in the moving process are avoided, the cloth is stretched through the cloth guide roller during discharging, wrinkles are reduced in the cloth dyeing and finishing process, and the dyeing and finishing quality is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to dyeing and finishing technical field especially relates to a cloth wrinkle -resistant dyeing and finishing equipment. BACKGROUND

[0002] Dyeing and finishing refers to the process of chemical treatment for textile materials, which is also commonly known as printing and dyeing in modern times. Dyeing and finishing, together with spinning and weaving production, forms the whole process of textile production. A cloth wrinkle -resistant dyeing and finishing equipment is needed in the dyeing and finishing process.

[0003] After searching, the patent for number CN219240004U discloses a cloth dyeing and finishing machine, which includes a shell and cloth. The shell is provided with an inlet on one side and an outlet on the other side. A longitudinal partition is connected to the lower part of the shell, which divides the lower cavity of the shell into a dyeing chamber and a drying chamber. The shell is connected with a mounting bracket above the dyeing chamber. The mounting bracket is installed with a vertical sliding rail, and the vertical sliding rail is connected with a vertical sliding block. The vertical sliding block is installed with a stirring device. The mounting bracket is connected with a vertical screw rod, and the upper end of the vertical screw rod is connected with a driving motor. The drying chamber is connected with an upper drying pipe and a lower drying pipe. The rear end of the upper drying pipe and the lower drying pipe is connected with a drying device. The utility model can directly dye the cloth after the stirring of the dye in the dyeing chamber, which has high work efficiency. Moreover, the drying efficiency is high because the drying device can directly dry the dyed cloth. However, the device does not have the function of stretching the cloth, which will cause wrinkles during the dyeing process, affecting the quality of the cloth and reducing the practicality of the device. SUMMARY

[0004] In order to make up for the above shortcomings, the utility model provides a cloth wrinkle -resistant dyeing and finishing equipment, which aims to improve the problem of the existing technology that the device does not have the function of stretching the cloth, which will cause wrinkles during the dyeing process, affecting the quality of the cloth and reducing the practicality of the device.

[0005] In order to achieve the above object, the utility model discloses the following technical scheme: a cloth wrinkle -resistant dyeing and finishing equipment, including the base, the top fixed coupling of dye vat of base, the outer wall of dye vat is all seted up the mouth in front and back sides, the inner wall of dye vat is all fixedly connected with fixed frame on the upper and lower sides of the front end, the inner wall of two fixed frame is all rotatably connected with the corrugated roller in front and back sides, the top left side fixed coupling of base has the dye bucket, the right side fixed coupling of dye bucket has water pump no.

[0006] Through the above technical scheme: cloth is entered from the front mouth, the corrugated roller rotates when the cloth moves due to friction, and the cloth is stretched and initially flattened to prevent wrinkles, the left dye bucket is connected with the spray pipe through the water pump no. 1, the cloth is uniformly dyed, the top fan is connected with the air bellow through the air pipe, the cloth is blown to accelerate the penetration of the dyeing liquid, the straight roller guides the cloth to prevent deviation, the inclined roller stretches and flattens the cloth, the motor outside the outer wall rear side of the discharge frame drives the cloth roller to rotate, and the dyed cloth is output from the rear end mouth, the components work cooperatively in the whole process, the cloth is wrinkle -resistant dyeing and finishing, the dyeing quality and efficiency are improved, the wrinkle generation is reduced, the cloth is ensured to run smoothly and the dyeing liquid is reasonably used.

[0007] Further description of the above technical scheme:

[0008] The extrusion roller includes a water tank, the inner wall top of the water tank is rotatably connected with the extrusion roller on the left and right sides, the inner wall middle of the water tank is fixedly connected with the filter screen, the top rear side of the base is fixedly connected with the water pump no. 2, the front end of the water pump no. 2 is communicated with the dye bucket, the top of the water pump no. 2 is communicated with the backwater pipe, the other end of the backwater pipe is communicated with the water tank, and the outer wall front side of the water tank is provided with a reserved port.

[0009] Through the technical scheme, the water tank provides support for installation of various components, a reserved opening is arranged on the front side of the outer wall of the water tank to guide the fabric into the water tank, deviation and color deviation of the fabric are prevented, the fabric enters the water tank through the reserved opening, is dewatered under extrusion of the two extrusion rollers, and is filtered by the filter screen in the water tank, and then is pumped back to the dye vat by the water pump two for recycling, so that waste is reduced and subsequent drying time is shortened, the whole process realizes recycling of water resources, improves dyeing and finishing efficiency, and guarantees normal operation of the fabric.

[0010] As a further description of the above technical scheme:

[0011] The dustproof cover is slidably connected to the top of the dye vat, and a handle is fixedly connected to the top of the dustproof cover.

[0012] Through the technical scheme, the dustproof cover can prevent dust from entering the dye vat and affecting the quality of dyeing.

[0013] As a further description of the above technical scheme:

[0014] A foot stand is arranged around the bottom of the outer wall of the dye vat, a screw is threadedly connected to the outer wall of the foot stand, and the foot stand is threadedly connected to the dye vat through the screw.

[0015] Through the technical scheme, the foot stand can reinforce the dye vat and prevent the dye vat from tilting during operation of the device.

[0016] As a further description of the above technical scheme:

[0017] A mounting seat is fixedly connected to the top right side of the dye vat, and an alarm is fixedly connected to the top of the mounting seat.

[0018] Through the technical scheme, the alarm can emit an alarm sound when the device fails, reminding the staff to repair.

[0019] As a further description of the above technical scheme:

[0020] Observation frames are arranged on the front left and right sides of the dye vat, and glass plates are fixedly connected to the inner walls of the two observation frames.

[0021] Through the technical scheme, the running condition inside the device can be observed through the glass plates during operation of the device, so that timely adjustment can be made.

[0022] As a further description of the above technical scheme:

[0023] A safety door is rotatably connected to the right side of the outer wall of the dye vat, and rubber pads are fixedly connected around the outer wall of the safety door.

[0024] Through the technical scheme, the safety door can prevent the dye inside the device from spilling outside the dye vat when the device is running, and the safety door can be opened to enter the inner wall of the dye vat when maintenance is needed, and the sealing strip mainly plays a sealing role.

[0025] Further description of the technical scheme is as follows:

[0026] The controller is electrically connected with the water pump one, the fan, the motor and the water pump two.

[0027] Through the technical scheme, the controller can automatically control the starting, stopping and running state of each component according to the preset program, realize the automatic control of the dyeing and finishing process, and improve the production efficiency and the dyeing and finishing quality.

[0028] The utility model has the advantages of:

[0029] 1. In the utility model, the cloth is stretched and flattened at the cloth inlet by the corrugated roller, and wrinkles are preliminarily prevented; the cloth is uniformly dyed by the spraying pipe; the dyed cloth is guided by the straight roller; the cloth is stretched and flattened by the inclined roller to avoid wrinkles during movement; the cloth is stretched and flattened by the cloth guide roller when discharging to ensure stable output; during the whole process, the components work cooperatively to ensure the cloth flatness from the cloth entering to the output, reduce wrinkles during the dyeing and finishing process, and improve the dyeing and finishing quality.

[0030] 2. In the utility model, the cloth is guided to pass between the two extrusion rollers through the reserved port; the cloth is extruded by the extrusion rollers, so that the excess water in the cloth is extruded and falls into the water tank; the filtered water meets the standard of recycling; water pump two is started to convey the water in the water tank to the dye barrel through the backwater pipe, thereby reducing water resource waste and shortening the subsequent drying time of the cloth. BRIEF DESCRIPTION OF DRAWINGS

[0031] Figure 1 A perspective view of a cloth wrinkle-resistant dyeing and finishing equipment is provided in the utility model;

[0032] Figure 2 A Figure 1 enlarged view of A;

[0033] Figure 3 A dye vat sectional view of a cloth wrinkle-resistant dyeing and finishing equipment is provided in the utility model;

[0034] Figure 4 A partial structure schematic view of a cloth wrinkle-resistant dyeing and finishing equipment is provided in the utility model;

[0035] Figure 5 A partial structure display view of a cloth wrinkle-resistant dyeing and finishing equipment is provided in the utility model;

[0036] Figure 6 A recovery mechanism schematic view of a cloth wrinkle-resistant dyeing and finishing equipment is proposed in the utility model.

[0037] Legend:

[0038] 1, base; 2, recovery mechanism; 201, water tank; 202, extrusion roller; 203, filter screen; 204, water pump two; 205, water return pipe; 206, reserved port; 3, dye vat; 4, material port; 5, fixed frame; 6, corrugated roller; 7, dye bucket; 8, water pump one; 9, spray pipe; 10, fan; 11, air pipe; 12, air bellow; 13, fixed seat; 14, straight wheel roller; 15, inclined wheel roller; 16, discharging frame; 17, cloth guide roller; 18, motor; 19, dustproof cover; 20, handle; 21, foot stand; 22, screw; 23, mounting seat; 24, alarm; 25, observation frame; 26, glass plate; 27, safety door; 28, rubber pad; 29, controller. DETAILED DESCRIPTION

[0039] The technical solutions in the embodiments of the utility model will be apparently and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all the other embodiments obtained by the ordinary skilled in the art without creative labor fall within the protection scope of the utility model.

[0040] Reference Figure 1 , Figure 3 and Figure 4The utility model provides a kind of cloth wrinkle-resistant dyeing and finishing equipment, including base 1, the top of base 1 is fixedly connected with dye vat 3, the front and rear ends of dye vat 3 are both provided with material port 4, material port 4 is the entrance of cloth, the inner wall front end of dye vat 3 is fixedly connected with fixed frame 5 up and down side, the inner wall front and rear sides of two fixed frames 5 are rotatably connected with corrugated roller 6, cloth generates friction with corrugated roller 6 when moving, drive corrugated roller 6 to rotate, while corrugated roller 6 can spread cloth to two sides, the top left side of base 1 is fixedly connected with dye bucket 7, the right side of dye bucket 7 is fixedly connected with water pump one 8, dye bucket 7 is communicated with water pump one 8, the output end of water pump one 8 is communicated with spray pipe 9, and cloth is sprayed by spray pipe 9, can make that cloth dyeing is uniform and improve dyeing efficiency, the top of dye vat 3 is fixedly connected with fan 10, the bottom of fan 10 is communicated with air pipe 11, one end of air pipe 11 is communicated with air box 12, when cloth passes in air box 12, the airflow that air box 12 blows can accelerate the speed of dye liquor penetration, the inner wall bottom of dye vat 3 is fixedly connected with fixed seat 13 left and right sides, the adjacent side bottom of two fixed seats 13 is rotatably connected with straight wheel roller 14, and straight wheel roller 14 mainly plays guiding effect, prevents cloth deviation, the adjacent side top of two fixed seats 13 is rotatably connected with inclined wheel roller 15, when cloth passes through inclined wheel roller 15, inclined wheel roller 15 rotation can stretch cloth, prevent cloth wrinkle, convenient to enter into air box 12 and carry out accelerated penetration, the outer wall rear side of dye vat 3 is fixedly connected with discharge frame 16, the inner wall of discharge frame 16 is rotatably connected with cloth guide roller 17, cloth guide roller 17 is used to convey cloth from dye vat 3, and it is the main power of cloth in the process, the outer wall right side of discharge frame 16 is fixedly connected with motor 18, the output end of motor 18 penetrates discharge frame 16 and is fixedly connected with cloth guide roller 17, the inner wall bottom of dye vat 3 is provided with recycling mechanism 2;

[0041] Specifically, the cloth enters from the material port 4 at the front end of the dye vat 3, passes through the corrugated roller 6 rotating between the two fixed frames 5, and the cloth generates friction with the corrugated roller 6 when moving, driving the corrugated roller 6 to rotate. The corrugated roller 6 can stretch the cloth to both sides while rotating, and can preliminarily guide and flatten the cloth to prevent wrinkles from occurring when the cloth enters the dye vat 3. The dye solution in the dye bucket 7 is delivered to the spray pipe 9 by the water pump 8, and the spray pipe 9 uniformly sprays the dye solution on the cloth, so that the cloth can fully absorb the dye solution for dyeing. The fan 10 works to deliver air to the air tank 12 through the air pipe 11. After the dyed cloth passes through the air tank 12, the gas blown out by the air tank 12 can accelerate the penetration of the dye into the cloth. The straight roller 14 and the inclined roller 15 at the bottom of the inner wall of the dye vat 3 cooperate with each other to drive the cloth to move along a specific path. The straight roller 14 mainly plays a guiding role, and the inclined roller 15 plays a stretching and flattening role on the cloth to avoid wrinkles during movement. The motor 18 drives the guide roller 17 in the discharge frame 16 to rotate, and the dyed cloth is delivered out of the material port 4 at the rear end of the dye vat 3. The guide roller 17 ensures that the cloth can smoothly leave the dye vat 3, and the entire dyeing and finishing process is completed.

[0042] Referring to Figure 1 , Figure 3 and Figure 6 , the extrusion roller 202 includes a water tank 201 fixedly connected to the inner wall of the dye vat 3. The inner wall top of the water tank 201 is connected to the left and right sides of the extrusion roller 202. The extrusion roller 202 can extrude the water in the cloth, facilitating the recycling of water resources. The inner wall of the water tank 201 is fixedly connected to the filter screen 203, which is used to filter impurities in the water. The top rear side of the base 1 is fixedly connected to the water pump 204, and the front end of the water pump 204 is in communication with the dye bucket 7. The top of the water pump 204 is connected to the water return pipe 205, and the other end of the water return pipe 205 is in communication with the water tank 201. The water pump 204 can suck the water in the water tank 201 into the dye bucket 7, facilitating recycling. The outer wall of the water tank 201 is provided with a reserved port 206, which plays a guiding role in guiding the cloth into the water tank 201.

[0043] Specifically, the water tank 201 serves as the support of the entire recycling mechanism 2 and provides installation for other components. The gap between the two extrusion rollers 202 in the water tank 201 is small. When the dyed fabric passes between the two extrusion rollers 202, the two extrusion rollers 202 can extrude the fabric to squeeze out the excess moisture in the fabric, which falls into the water tank 201. The filter screen 203 can filter the impurities mixed in the water. The filtered water through the filter screen 203 meets the standard of recycling. The water pump two 204 is started to transport the water in the water tank 201 to the dye vat 7 through the water return pipe 205, reducing water resource waste and shortening the subsequent drying time of the fabric. The reserved port 206 plays a role in guiding the fabric to travel and preventing the fabric from deviating when entering the water tank 201.

[0044] With reference to Figure 1 , Figure 2 and Figure 5 , the top of the dye vat 7 is slidably connected with a dust cover 19. The dust cover 19 prevents dust from entering the dye vat 7. The top of the dust cover 19 is fixedly connected with a handle 20. The outer wall of the dye vat 7 is provided with a foot 21 around the bottom. The foot 21 provides stable support for the dye vat 7. The outer wall of the foot 21 is threadedly connected with a screw 22. The foot 21 is threadedly connected with the dye vat 7 through the screw 22. The top right side of the dye vat 3 is fixedly connected with a mounting seat 23. The top of the mounting seat 23 is fixedly connected with an alarm 24. If a component in the dyeing and finishing equipment fails, the alarm 24 will be triggered to remind the operator to handle it in time.

[0045] Specifically, the dust cover 19 can be conveniently opened and closed through the handle 20. When the equipment is not working, the dust cover 19 is closed to prevent dust from entering the dye vat 7. The feet 21 are evenly distributed around the bottom of the outer wall of the dye vat 7 to provide stable support for the dye vat 7, ensuring that the dye vat 7 maintains a stable position and does not shake or tilt. If a component in the dyeing and finishing equipment fails, the alarm 24 will be triggered to remind the operator to handle it in time.

[0046] With reference to Figure 1 and Figure 3The left and right sides of the front end of the dye vat 3 are provided with observation frames 25, the inner walls of the two observation frames 25 are fixedly connected with glass plates 26, and the dyeing and finishing conditions of the cloth inside the dye vat 3 can be directly observed through the glass plates 26 during operation; the outer wall of the right side of the dye vat 3 is rotatably connected with a safety door 27, the safety door 27 can be opened when the equipment needs to be maintained, cleaned and trouble-shooting, the outer wall of the safety door 27 is fixedly connected with rubber pads 28, and the rubber pads 28 play a sealing role when the safety door 27 is closed; the outer wall of the left side of the dye vat 3 is fixedly connected with a controller 29, the controller 29 is electrically connected with the water pump one 8, the fan 10, the motor 18 and the water pump two 204, and the controller 29 can automatically control the starting, stopping and running state of each component according to the preset program;

[0047] Specifically, the glass plates 26 installed on the inner walls of the observation frames 25 enable the operator to directly observe the dyeing and finishing conditions of the cloth inside the dye vat 3 during operation of the equipment without opening the dye vat 3; the safety door 27 can be opened when the equipment needs to be maintained, cleaned and trouble-shooting, the operator can enter the inside of the dye vat 3 through the safety door 27 to check each component, the rubber pads 28 play a sealing role when the safety door 27 is closed, preventing dye leakage and external impurities from entering the inside of the dye vat 3; the controller 29 can automatically control the starting, stopping and running state of each component according to the preset program, realizing automatic control of the dyeing and finishing process, improving production efficiency and dyeing and finishing quality.

[0048] Working principle: before using the device, cloth is pulled flat, cloth enters from the material port 4 at the front end of the dye vat 3, cloth first passes between the two corrugated rollers 6, cloth generates friction with the corrugated rollers 6 when moving, the corrugated rollers 6 are driven to rotate, the corrugated rollers 6 rotate at the same time can spread the cloth to both sides, which plays a preliminary guiding and flattening effect on the cloth, preventing the cloth from wrinkling when entering the dye vat 3, the dye liquor in the dye barrel 7 is delivered to the spray pipe 9 by the water pump 8, the spray pipe 9 uniformly sprays the dye liquor on the cloth, so that the cloth can fully absorb the dye liquor for dyeing, the fan 10 works, air is delivered to the air bellow 12 through the air pipe 11, when the dyed cloth passes through the air bellow 12, the gas blown by the air bellow 12 can accelerate the penetration of the dye into the cloth, the straight roller 14 and the inclined roller 15 at the bottom of the inner wall of the dye vat 3 cooperate with each other to drive the cloth to move along a specific path, the straight roller 14 mainly plays a cloth turning guiding role, the inclined roller 15 plays a stretching and flattening role on the cloth, avoiding wrinkles in the moving process, the motor 18 drives the cloth guide roller 17 in the discharge frame 16 to rotate, the dyed cloth is delivered out of the dye vat 3 from the material port 4 at the rear end of the dye vat 3, the cloth guide roller 17 can stretch the cloth to ensure that the cloth can leave the dye vat 3 smoothly, completing the entire dyeing and finishing process; and the cloth coming out of the air bellow 12 is guided into the water tank 201 through the reserved port 206, passing between the two extrusion rollers 202, preventing the cloth from deviating when entering the water tank 201, the two extrusion rollers 202 in the water tank 201 extrude the cloth, so that the excess water in the cloth is extruded and falls into the water tank 201, the filter screen 203 can filter the impurities mixed in the water, the filtered water after the filter screen 203 meets the standard of recycling, the water pump 204 is started to deliver the water in the water tank 201 to the dye barrel 7 through the backwater pipe 205, thereby reducing water resource waste, and at the same time, the subsequent drying time of the cloth can be shortened.

[0049] Finally, it should be noted that: the above only describes preferred embodiments of the present application and is not intended to limit the present application, although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement for some technical features, any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A fabric anti-crease dyeing and finishing apparatus comprising a base (1), characterized in that: The top of the base (1) is fixedly connected with a dye vat (3), the front and rear ends of the dye vat (3) are provided with a feeding port (4), the inner wall front end of the dye vat (3) is fixedly connected with a fixed frame (5) on the upper side and the lower side, the inner wall of the two fixed frames (5) is rotatably connected with a corrugated roller (6) on the front side and the rear side, the top left side of the base (1) is fixedly connected with a dye bucket (7), the right side of the dye bucket (7) is fixedly connected with a water pump (8), the dye bucket (7) is communicated with the water pump (8), the output end of the water pump (8) is communicated with a spray pipe (9), the top of the dye vat (3) is fixedly connected with a fan (10), the bottom of the fan (10) is communicated with an air pipe (11), the other end of the air pipe (11) is communicated with an air box (12), the inner wall bottom of the dye vat (3) is fixedly connected with a fixed seat (13) on the left side and the right side, the adjacent bottom of the two fixed seats (13) is rotatably connected with a straight wheel roller (14), the adjacent top of the two fixed seats (13) is rotatably connected with an inclined wheel roller (15), the outer wall rear side of the dye vat (3) is fixedly connected with a discharging frame (16), the inner wall of the discharging frame (16) is rotatably connected with a cloth guide roller (17), the outer wall right side of the discharging frame (16) is fixedly connected with a motor (18), the output end of the motor (18) penetrates through the discharging frame (16) and is fixedly connected with the cloth guide roller (17), and the inner wall bottom of the dye vat (3) is provided with a recycling mechanism (2).

2. A fabric anti-crease dyeing and finishing apparatus according to claim 1, characterized in that: The recycling mechanism (2) comprises a water tank (201), the water tank (201) is fixedly connected to the inner wall bottom of the dye vat (3), the inner wall top of the water tank (201) is hole-connected with an extrusion roller (202) on the left side and the right side, the inner wall middle of the water tank (201) is fixedly connected with a filter screen (203), the top rear side of the base (1) is fixedly connected with a water pump (204), the front end of the water pump (204) is communicated with the dye bucket (7), the top of the water pump (204) is communicated with a water return pipe (205), the other end of the water return pipe (205) is communicated with the water tank (201), and the outer wall front side of the water tank (201) is provided with a reserved port (206).

3. A fabric anti-crease dyeing and finishing apparatus according to claim 1, characterized in that: The top of the dye bucket (7) is slidably connected with a dustproof cover (19), and the top of the dustproof cover (19) is fixedly connected with a handle (20).

4. A fabric anti-crease dyeing and finishing apparatus according to claim 1, wherein: The outer wall bottom of the dye bucket (7) is provided with a foot seat (21) around, the outer wall of the foot seat (21) is threadedly connected with a screw (22), and the foot seat (21) is threadedly connected with the dye bucket (7) through the screw (22).

5. A fabric anti-crease dyeing and finishing apparatus according to claim 1, wherein: The top right side of the dye vat (3) is fixedly connected with a mounting seat (23), and the top of the mounting seat (23) is fixedly connected with a siren (24).

6. A fabric anti-crease dyeing and finishing apparatus according to claim 1, wherein: The front end of the dye vat (3) is provided with an observation frame (25) on the left side and the right side, and the inner wall of the two observation frames (25) is fixedly connected with a glass plate (26).

7. A fabric anti-crease dyeing and finishing apparatus according to claim 1, wherein: The outer wall right side of the dye vat (3) is rotationally connected with a safety door (27), the outer wall of the safety door (27) is fixedly connected with rubber pads (28) around.

8. A fabric anti-crease dyeing and finishing apparatus according to claim 1, wherein: The outer wall left side of the dye vat (3) is fixedly connected with a controller (29), and the controller (29) is electrically connected with the water pump one (8), the fan (10), the motor (18) and the water pump two (204) respectively.

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