Dyeing machine

Abstract

The utility model relates to the technical field of cloth dyeing, and discloses a dyeing machine which comprises a cloth supplying device, a cloth discharging device, a dyeing device, an unfolding device, a color fixing device, an auxiliary device, a drying device and at least one washing device. The dyeing device is arranged on one side of the cloth supply device and is used for dyeing the cloth; the unfolding device is arranged between the cloth supply device and the dyeing device to ensure that the cloth smoothly enters the dyeing device; the color fixing device is arranged on one side of the dyeing device; the washing device is used for cleaning residues in the cloth; the assistant device is arranged on one side of the color fixing device; the drying device is arranged between the auxiliary device and the cloth discharging device and used for drying the cloth. The cloth dyeing device aims at solving the problem that uneven dyeing is prone to occurring in the dyeing process of a traditional dyeing technology, and the dyeing quality of cloth is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to cloth dyeing technical field, concretely is a dyeing machine. BACKGROUND

[0002] In the traditional dyeing process, dyeing needs to be carried out at high temperature, and the temperature may reach 100 degrees or above, therefore, the required dyeing machine must try to adopt the container of closed pressure space, can reach better dyeing effect. However, this traditional dyeing process flow has many problems. First, its temperature curve, time and temperature holding time are long, lead to the whole dyeing process time-consuming and long, often dye a vat of cloth needs several hours to complete, greatly waste production time. Secondly, the traditional dyeing machine needs to consume a large amount of steam and electric energy in the running process, this not only increases the production cost, also causes the big energy burden. In addition, the traditional dyeing process is difficult to control dyeing effect accurately, is easy to appear uneven dyeing, cloth damage and so on, influence product quality.

[0003] In view of this, the existing dyeing machine needs to be improved. TECHNICAL SOLUTION

[0004] In view of the deficiency of prior art, the utility model provides a dyeing machine, and the purpose is to solve the problem that the traditional dyeing process is easy to appear uneven dyeing in dyeing, improve the dyeing quality of cloth. The implementation mode of the technical scheme is as follows:

[0005] A dyeing machine, comprising:

[0006] Cloth feeding device;

[0007] Cloth output device, the cloth output device is used to output cloth;

[0008] Dyeing device, the dyeing device is arranged at one side of cloth feeding device, and is used to dyeing treatment to cloth;

[0009] Unfolding device, the unfolding device is arranged between cloth feeding device and dyeing device, and is used to unfold cloth, ensure that cloth is flat and enters dyeing device;

[0010] At least one washing device is used to wash residual in cloth;

[0011] Fixing device, the fixing device is arranged at one side of dyeing device;

[0012] Auxiliary agent device, the auxiliary agent device is arranged at one side of fixing device;

[0013] Drying device, the drying device is arranged between auxiliary agent device and cloth output device, and is used to dry cloth.

[0014] Preferably, a centering device is further included, which is arranged between the unfolding device and the dyeing device, so as to automatically correct the deviation of the cloth and enable the cloth to smoothly enter the dyeing device.

[0015] Preferably, the dyeing device comprises:

[0016] a dyeing tank;

[0017] a first solution for dyeing the cloth;

[0018] a dye bucket arranged above the dyeing tank, a first liquid supply valve being installed between the dye bucket and the dyeing tank;

[0019] a plurality of first guide mechanisms arranged in the dyeing tank, the plurality of first guide mechanisms being used to guide the movement of the cloth in the dyeing tank;

[0020] a water pressing trolley arranged in the dyeing tank;

[0021] an ultrasonic wave generating mechanism arranged in the dyeing tank;

[0022] a plurality of first heating pipes arranged in the dyeing tank.

[0023] Preferably, the water pressing trolley comprises a fixed roller and a moving assembly, the moving assembly comprising two moving rollers arranged correspondingly to the fixed roller.

[0024] Alternatively, the moving assembly comprises one moving roller arranged on one side of the fixed roller.

[0025] Preferably, the water washing device comprises a first water washing device and a second water washing device; the first water washing device comprises a first water washing tank, a plurality of second guide mechanisms and a plurality of first beating rollers, the plurality of second guide mechanisms and the plurality of first beating rollers being arranged in the first water washing tank; the second water washing device comprises a second water washing tank, a plurality of third guide mechanisms and a plurality of second beating rollers, the plurality of third guide mechanisms and the plurality of second beating rollers being arranged in the second water washing tank.

[0026] Preferably, the color fixing device comprises:

[0027] a color fixing tank;

[0028] a second solution for fixing the color of the cloth;

[0029] a color fixing bucket arranged above the color fixing tank, a second liquid supply valve being installed between the color fixing bucket and the color fixing tank;

[0030] A plurality of fourth guide mechanisms are arranged in the fixing tank, and the fourth guide mechanisms are used to guide the movement of the cloth in the fixing tank.

[0031] A plurality of third beating rollers are arranged in the fixing tank.

[0032] Preferably, the drying device comprises:

[0033] A multi-layer mesh belt;

[0034] A multi-layer driving mechanism is used to drive the mesh belt to move the cloth;

[0035] A steam nozzle is arranged below the mesh belt and is used to dry the cloth;

[0036] A second heating pipe is arranged below the mesh belt and is used to dry the cloth twice.

[0037] Preferably, the auxiliary device comprises:

[0038] An auxiliary tank;

[0039] A third solution is used to improve the softness of the cloth;

[0040] An auxiliary barrel is arranged above the auxiliary tank, and a third liquid supply valve is arranged between the auxiliary barrel and the auxiliary tank;

[0041] A plurality of fifth guide mechanisms are arranged in the auxiliary tank, and the fifth guide mechanisms are used to guide the movement of the cloth in the auxiliary tank.

[0042] A plurality of fourth beating rollers are arranged in the auxiliary tank.

[0043] Preferably, the drying device comprises two heating rollers, which are used to dry the cloth.

[0044] Preferably, two roller water pressing devices are arranged between the auxiliary device and the drying device, which are used to press the cloth to reduce the water content in the cloth.

[0045] Compared with the prior art, the present application has the following beneficial effects:

[0046] (1) The dyeing device of the dyeing machine of the present application combines the vibration of the ultrasonic wave generating mechanism and the twice soaking and pressing of the water pressing device to realize uniform dyeing, thereby avoiding the color difference problem that may occur in traditional dyeing.

[0047] (2) The cloth of the technical solution adopts differential beating roller design in four links of first washing, fixing, second washing and auxiliary agent treatment, the first beating roller removes residual dye, then enters the fixing tank to strengthen the fixing effect through the third beating roller, and the second beating roller of the second washing device removes residual fixing agent; the fourth beating roller in the auxiliary agent device makes the third solution fully penetrate the cloth.

[0048] (3) The drying device of the technical solution is heated by a plurality of reverse mesh belts, steam nozzles and second heating pipes, so that the cloth is evenly heated during drying, the flatness of the cloth is further improved, and abnormal conditions of the cloth are reduced. BRIEF DESCRIPTION OF DRAWINGS

[0049] The drawings described herein are used to provide further understanding of the present application, constitute a part of the present application, the illustrative embodiments of the present application and the description thereof are used to explain the present application, and do not constitute improper limitation on the present application. In the drawings:

[0050] Figure 1 It is one of the overall structure schematic views of the utility model;

[0051] Figure 2 It is one of the structure views of the dyeing device of the utility model;

[0052] Figure 3 It is a structure view of the fixing device of the utility model;

[0053] Figure 4 It is a structure view of the auxiliary agent device of the utility model;

[0054] Figure 5 It is a structure view of the drying device of the utility model;

[0055] Figure 6 It is the second overall structure schematic view of the utility model;

[0056] Figure 7 It is the second structure view of the dyeing device of the utility model.

[0057] The drawing reference signs are explained: 100, cloth;

[0058] 1, cloth supply device;

[0059] 2, cloth outlet device; 21, cloth swinging device; 22, cloth outlet vehicle;

[0060] 3, dyeing device; 31, dyeing tank; 32, dye bucket; 321, first liquid supply valve; 33, first guide mechanism; 34, water pressing vehicle; 341, fixed roller; 342, movable roller; 35, ultrasonic wave generating mechanism; 36, first heating pipe;

[0061] 4, unfolding device;

[0062] 5, fixing device; 51, fixing tank; 52, fixing barrel; 521, second liquid supply valve; 53, fourth guide mechanism; 54, third beating roller;

[0063] 6, first water washing device; 61, first water washing tank; 62, second guide mechanism; 63, first beating roller;

[0064] 7, auxiliary device; 71, auxiliary tank; 72, auxiliary barrel; 721, third liquid supply valve; 73, fifth guide mechanism; 74, fourth beating roller;

[0065] 8, second water washing device; 81, second water washing tank; 82, third guide mechanism; 83, second beating roller;

[0066] 9, drying device; 91, mesh belt; 92, driving mechanism; 93, steam nozzle; 94, second heating pipe; 95, heating roller;

[0067] 10, centering device;

[0068] 11, two-roller water pressing device;

[0069] 12, tension device. DETAILED DESCRIPTION

[0070] 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 of the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0071] In the description of the present application, it should be noted that the terms "upper", "lower", "inner", "outer", "top / bottom end" and the like indicate the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application. In addition, the terms "first" and "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0072] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," "sleeved / connected," "connected," etc., should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0073] Example 1

[0074] Embodiments of this application provide a dyeing machine for dyeing fabric 100; such as Figures 1-6 As shown, the dyeing machine includes a fabric feeding device 1, a fabric output device 2, a dyeing device 3, a spreading device 4, a color fixing device 5, an auxiliary agent device 7, a drying device 9, and at least one washing device. The fabric output device 2 is used to output fabric 100. The dyeing device 3 is located on one side of the fabric feeding device 1 and is used to dye the fabric 100. The spreading device 4 is located between the fabric feeding device 1 and the dyeing device 3 and is used to spread the fabric 100 to ensure that the fabric 100 enters the dyeing device 3 flat. The color fixing device 5 is located on one side of the dyeing device 3. The washing device is used to clean the residue in the fabric 100. The auxiliary agent device 7 is located on one side of the color fixing device 5. The drying device 9 is located between the auxiliary agent device 7 and the fabric output device 2 and is used to dry the fabric 100.

[0075] In some implementations, such as Figure 1 As shown, this application also includes a centering device 10, which is disposed between the unfolding device 4 and the dyeing device 3. Its purpose is to automatically correct the deviation of the fabric 100 so that the fabric 100 can smoothly enter the dyeing device 3.

[0076] In some implementations, such as Figure 1 As shown, the washing device includes a first washing device 6 and a second washing device 8. To better understand some embodiments of this application, one application scenario of the dyeing machine protected by this application is as follows: the fabric 100 is driven by a motor (not shown) to rotate the fabric feeding device 1 and pass through the unfolding device 4 to achieve a good unfolding effect. It then enters the centering device 10, which can automatically correct deviations, so that the fabric 100 can be well centered and avoid deviation, and is used to input the fabric 100. Subsequently, the fabric 100 enters the dyeing device 3, the first washing device 6, the color fixing device 5, the second washing device 8, the auxiliary agent device 7, and the drying device 9 in sequence for dyeing treatment. Finally, it is output to the fabric output device 2. The fabric 100 in the dyeing machine of this application undergoes a series of devices and processes to achieve efficient and uniform dyeing of the fabric 100.

[0077] The above is a description of the application scenarios of the dyeing machine of the present application, so as to facilitate the understanding of the use of the present application, which can also be used in other scenarios, which are not described here.

[0078] In some embodiments, as shown in Figures 1-2 The dyeing device 3 includes a dyeing tank 31, a first solution, a dye barrel 32, a plurality of first guide mechanisms 33, a water pressing trolley 34, an ultrasonic wave generating mechanism 35, and a plurality of first heating pipes 36; the plurality of first guide mechanisms 33, the water pressing trolley 34, the ultrasonic wave generating mechanism 35, and the plurality of first heating pipes 36 are all arranged in the dyeing tank 31; the dye barrel 32 is arranged above the dyeing tank 31, and the dyeing tank 31 and the dye barrel 32 are both filled with the first solution, which is used for dyeing the cloth 100; the first heating pipes 36 are used to heat the first solution in the dyeing tank 31 to reach the required temperature; the ultrasonic wave generating mechanism 35 is used to vibrate the first solution and the cloth 100 in the dyeing tank 31, so that the first solution is uniformly dissolved, and it is ensured that the cloth 100 can be uniformly colored in all parts, avoiding the color difference problem that may occur in traditional dyeing.

[0079] The cloth 100 is in a dry state before entering the dyeing tank 31, and when the cloth 100 enters the dyeing tank 31, it is soaked in the first solution and absorbs the first solution. The dye barrel 32 can supplement the first solution taken away by the cloth 100 in time, so as to keep enough first solution in the dyeing tank 31; specifically, the first solution is a dyeing agent. A first liquid supply valve 321 is installed between the dye barrel 32 and the dyeing tank 31, which is used to control the flow or block of the first solution.

[0080] In some embodiments, as shown in Figures 1-2As shown, several first guide mechanisms 33 are used to guide the movement of the cloth 100 in the dyeing tank 31; when the cloth 100 enters the dyeing tank 31, the cloth 100 is driven by a guide mechanism to move towards the water pressing trolley 34, the cloth 100 is pressed by the water pressing trolley 34, and then the cloth 100 is driven by the guide mechanism to leave the dyeing tank 31; specifically, the water pressing trolley 34 includes a fixed roller 341 and a moving assembly, the moving assembly includes two moving rollers 342, and the moving rollers 342 are correspondingly arranged with the fixed roller 341; more specifically, the moving rollers 342 are arranged on both sides of the fixed roller 341 respectively; the two moving rollers 342 can simultaneously press or loosen the fixed roller 341; first, the cloth 100 enters the dyeing tank 31 for the first time, wherein a guide mechanism drives the cloth 100 to move between the fixed roller 341 and one side of the moving roller 342, at this time, the moving roller 342 is pressed towards the fixed roller 341, the first color of the cloth 100 is completed, and the excess first solution is pressed dry; then, another guide mechanism drives the cloth 100 to be soaked again to make it fully dyed; then, the cloth 100 is driven to move between the fixed roller 341 and the other side of the moving roller 342 for the second time, and then the cloth 100 leaves the dyeing tank 31.

[0081] In some embodiments, as shown in Figure 1 As shown, several tension devices 12 are further included, and the tension devices 12 are respectively arranged between the dyeing device 3 and the first washing device 6, between the first washing device 6 and the fixing device 5, between the fixing device 5 and the second washing device 8, and between the second washing device 8 and the auxiliary device 7; during the process that the cloth 100 is transmitted from the dyeing device 3 to the first washing device 6, and then passes through the fixing device 5, the second washing device 8, the auxiliary device 7, and finally reaches the drying device 9, the tension device 12 can monitor and adjust the tension of the cloth 100 in real time, prevent the cloth 100 from being deviated horizontally or vertically due to uneven tension, and thus avoid problems such as wrinkles, twists or blockages of the cloth 100 during the transmission process.

[0082] In some embodiments, as shown in Figure 1 As shown, the first washing device 6 includes a first washing tank 61, several second guide mechanisms 62 and several first beating rollers 63, and the several second guide mechanisms 62 and the several first beating rollers 63 are arranged in the first washing tank 61; specifically, after the cloth 100 is dyed, the cloth 100 enters the first washing tank 61 to clean the cloth 100, the cloth 100 is driven by the second guide mechanism 62 to move towards the first beating roller 63, the cloth 100 is rubbed by the first beating roller 63, the excess first solution is washed away from the cloth 100, and the color of the cloth 100 is more uniform.

[0083] In some embodiments, as shown in Figure 1 and Figure 3As shown, the fixing device 5 comprises a fixing groove 51, a second solution, a fixing barrel 52, a plurality of fourth guide mechanisms 53 and a plurality of third beating rollers 54; the plurality of fourth guide mechanisms 53 and the plurality of third beating rollers 54 are arranged in the fixing groove 51; the fixing barrel 52 is arranged above the fixing groove 51, and the fixing barrel 52 and the fixing groove 51 are both filled with the second solution, which is used for fixing the cloth 100, and specifically, the second solution is a fixing agent; a second liquid supply valve 521 is arranged between the fixing barrel 52 and the fixing groove 51, and the second liquid supply valve 521 is used to control the flow or blockage of the second solution.

[0084] Further, the plurality of fourth guide mechanisms 53 are used to guide the cloth 100 to move in the fixing groove 51, and the cloth 100 after being washed by water is soaked in the fixing groove 51, and meanwhile, the fourth guide mechanisms 53 drive the cloth 100 to pass through the plurality of third beating rollers 54, so as to fix the dye and prevent the cloth 100 from fading.

[0085] In some embodiments, as shown in Figure 1 As shown, the second washing device 8 comprises a second washing groove 81, a plurality of third guide mechanisms 82 and a plurality of second beating rollers 83, and the plurality of third guide mechanisms 82 and the plurality of second beating rollers 83 are arranged in the second washing groove 81; specifically, the cloth 100 enters the second washing groove 81 after passing through the tension device 12, and the purpose is to wash the cloth 100 again, and the cloth 100 is driven by the third guide mechanisms 82 to move towards the second beating rollers 83, and the cloth 100 is rubbed by the second beating rollers 83, so as to wash away the excess second solution.

[0086] In some embodiments, as shown in Figure 1 and Figure 4 As shown, the auxiliary device 7 comprises an auxiliary groove 71, a third solution, an auxiliary barrel 72, a plurality of fifth guide mechanisms 73 and a plurality of fourth beating rollers 74; the plurality of fifth guide mechanisms 73 and the plurality of fourth beating rollers 74 are arranged in the fixing groove 51; the auxiliary barrel 72 is arranged above the auxiliary groove 71, and the auxiliary barrel 72 and the auxiliary groove 71 are both filled with the third solution, which is used to improve the softness of the cloth 100, and specifically, the third solution can be a softener; a third liquid supply valve 721 is arranged between the auxiliary barrel 72 and the auxiliary groove 71, and the third liquid supply valve 721 is used to control the flow or blockage of the third solution.

[0087] Further, the plurality of fifth guide mechanisms 73 are used to guide the cloth 100 to move in the auxiliary groove 71, and the cloth 100 after being washed by water is soaked in the auxiliary groove 71, and meanwhile, the fifth guide mechanisms 73 drive the cloth 100 to pass through the plurality of fourth beating rollers 74, so as to make the cloth 100 softer and improve the hand feeling and quality of the cloth 100.

[0088] In some embodiments, as shown in Figure 1 The application also includes a two-roller water pressing device 11, which is arranged between the auxiliary device 7 and the drying device 9, and the purpose is to reduce the moisture in the cloth 100 by pressing the cloth 100 through the two-roller water pressing device 11; specifically, one water pressing roller can be opened or pressed against the other water pressing roller, one water pressing roller is driven to move the cloth 100 forward, and the other water pressing roller can be opened or pressed against the cloth 100 to achieve a uniform and sufficient pressing and drying effect, so that the cloth 100 can reduce most of the moisture.

[0089] In some embodiments, as shown in Figure 1 and Figure 5 The drying device 9 includes a multi-layer mesh belt 91, a multi-layer driving mechanism 92, a steam nozzle 93, and a second heating pipe 94; the driving mechanism 92 drives the mesh belt 91 to move the cloth 100, and the steam nozzle 93 and the second heating pipe 94 are arranged below the mesh belt 91; preferably, the mesh belt 91 and the driving mechanism 92 are three layers, the steam nozzle 93 is arranged below the first layer of the mesh belt 91, and when the cloth 100 enters the first layer of the mesh belt 91 of the drying device 9 after being pressed and dried by the two-roller water pressing device 11, the cloth 100 is subjected to high-temperature drying and pre-shrinking through the steam nozzle 93 below the mesh belt 91, so that the cloth surface is more flat; the cloth 100 then falls into the second layer of the mesh belt 91, at this time, the moving direction of the cloth 100 is opposite to that of the first layer of the mesh belt 91, the second heating pipe 94 is arranged below the second layer of the mesh belt 91 and the third layer of the mesh belt 91, and the cloth 100 is dried again through the second heating pipe 94 below the second layer of the mesh belt 91; finally, the cloth 100 enters the third layer of the mesh belt 91 and is dried for the third time; at this time, the moving direction of the cloth 100 is consistent with that of the first layer of the mesh belt 91.

[0090] In some embodiments, as shown in Figure 1 The cloth outlet device 2 includes a cloth swinging device 21 and a cloth outlet vehicle 22; the cloth 100 dried by the drying device 9 is swung back and forth by the cloth swinging device 21 to fall and fold, so that the cloth 100 falls into the cloth outlet vehicle 22, and the dyeing process of the cloth 100 is completed; further, the cloth outlet vehicle can be replaced by an A-shaped cloth rolling frame to roll the cloth 100.

[0091] Example 2

[0092] Referring to Figure 6The difference between the embodiment and the embodiment 1 is that the drying device 9 is different, the drying device 9 of the embodiment comprises two heating rollers 95, preferably, the two heating rollers 95 are steam heating rollers or electric heating rollers; when the cloth 100 enters one of the heating rollers 95 of the drying device 9 after being pressed dry by the two-roller water pressing device 11, the cloth 100 enters the other heating roller 95 along the arc of one of the heating rollers 95, in the process, the surface of the cloth 100 is tightly attached to the surface of the heating roller 95, so that the drying effect is achieved.

[0093] Embodiment 3

[0094] Referring to Figure 7 The difference between the embodiment and the embodiment 1 is that the water pressing trolley 34 comprises a fixed roller 341 and a moving assembly, the moving assembly comprises a moving roller 342, the moving roller 342 is arranged on one side of the fixed roller 341; the moving roller 342 can move towards the moving roller direction to press the cloth; specifically, the cloth enters the dyeing tank 31 to be soaked for the first time, a guide mechanism drives the cloth 100 to move between the fixed roller 341 and the moving roller 342, at this time, the moving roller 342 is pressed tightly towards the fixed roller 341, the first coloration of the cloth 100 is completed and the excess first solution is pressed dry; then another guide mechanism drives the cloth 100 to be soaked for the second time to make the cloth be dyed sufficiently; finally, the cloth 100 leaves the dyeing tank 31.

[0095] The working principle of the dyeing machine of the embodiment is as follows:

[0096] After the cloth 100 is output from the cloth supply device 1, the cloth 100 sequentially passes through the unfolding device 4 and the centering device 10 to realize flat unfolding and automatic deviation correction, so that the cloth 100 is ensured to be centered to enter the dyeing device 3; in the dyeing stage, the cloth 100 is uniformly dyed through the vibration of the ultrasonic wave generating mechanism 35 and the two-time soaking-pressing cycle of the water pressing trolley 34 in the dyeing tank 31; then the cloth 100 is transported to the first water washing device 6 through the tension device 12, the residual dye is removed by the first beating roller 63, and then the cloth 100 enters the fixing tank 51 to strengthen the fixing effect by the third beating roller 54, and the residual fixing agent is removed by the second beating roller 83 of the second water washing device 8; the fourth beating roller 74 in the auxiliary device 7 makes the softening agent fully penetrate the cloth 100, after dehydration by the two-roller water pressing device 11, the cloth 100 realizes staged drying by the three-layer reverse mesh belt 91 structure of the drying device 9; finally, the cloth 100 is folded out of the material by the cloth folding device 21.

[0097] The above is only an embodiment of the present application and is not used to limit the present application. The present application can be variously changed and modified for those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the scope of the claims of the present application.

Claims

1. A dyeing machine for dyeing cloth, characterized in that, The application relates to a cloth dyeing and finishing device. The device comprises: a cloth feeding device; a cloth output device; a dyeing device arranged on one side of the cloth feeding device and used for dyeing the cloth; an unfolding device arranged between the cloth feeding device and the dyeing device and used for unfolding the cloth to ensure that the cloth is flat and enters the dyeing device; at least one washing device used for cleaning residues in the cloth; a fixing device arranged on one side of the dyeing device; an auxiliary device arranged on one side of the fixing device; 2. The dyeing machine according to claim 1, characterized in that a drying device arranged between the auxiliary device and the cloth output device and used for drying the cloth.

3. The dyeing machine according to claim 1, characterized in that The device further comprises a centering device arranged between the unfolding device and the dyeing device. The dyeing device comprises: a dyeing tank; a first solution used for dyeing the cloth; a dye bucket arranged above the dyeing tank, wherein a first liquid supply valve is arranged between the dye bucket and the dyeing tank; a plurality of first guide mechanisms arranged in the dyeing tank and used for guiding the cloth to move in the dyeing tank; a water pressing trolley arranged in the dyeing tank; an ultrasonic wave generating mechanism arranged in the dyeing tank; 4. The dyeing machine according to claim 3, characterized in that a plurality of first heating pipes arranged in the dyeing tank. The water pressing trolley comprises a fixed roller and a moving assembly, wherein the moving assembly comprises two moving rollers which are arranged correspondingly to the fixed roller.

5. The dyeing machine according to claim 1, characterized in that Alternatively, the moving assembly comprises one moving roller which is arranged on one side of the fixed roller.

6. The dyeing machine according to claim 1, characterized in that The washing device comprises a first washing device and a second washing device; the first washing device comprises a first washing tank, a plurality of second guide mechanisms and a plurality of first beating rollers, wherein the plurality of second guide mechanisms and the plurality of first beating rollers are arranged in the first washing tank; the second washing device comprises a second washing tank, a plurality of third guide mechanisms and a plurality of second beating rollers, wherein the plurality of third guide mechanisms and the plurality of second beating rollers are arranged in the second washing tank. The fixing device comprises: a fixing tank; a second solution used for fixing the cloth; a fixing bucket arranged above the fixing tank, wherein a second liquid supply valve is arranged between the fixing bucket and the fixing tank; a plurality of fourth guide mechanisms arranged in the fixing tank and used for guiding the cloth to move in the fixing tank; 7. The dyeing machine according to claim 1, characterized in that a plurality of third beating rollers arranged in the fixing tank. The drying device comprises: a multilayer mesh belt; a multilayer driving mechanism which drives the mesh belt to move the cloth; a steam jet arranged below the mesh belt and used for drying the cloth; 8. The dyeing machine according to claim 1, characterized in that a second heating pipe arranged below the mesh belt and used for secondarily drying the cloth. The auxiliary device comprises: an auxiliary tank; a third solution used for improving the softness of the cloth; an auxiliary bucket arranged above the auxiliary tank, wherein a third liquid supply valve is arranged between the auxiliary bucket and the auxiliary tank. A plurality of fifth guide mechanisms are arranged in the auxiliary agent tank, and are used for guiding the movement of the cloth in the auxiliary agent tank. A plurality of fourth beating rollers are arranged in the auxiliary agent tank.

9. The dyeing machine according to claim 1, characterized in that The drying device comprises two heating rollers.

10. Dyeing machine according to any of claims 1-9, characterized in that Further, two roller water pressing devices are arranged between the auxiliary agent device and the drying device.

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