Environment-friendly textile printing and dyeing device and method thereof

Abstract

This invention relates to the field of environmentally friendly textile dyeing technology, and discloses an environmentally friendly textile dyeing device and method, including a dyeing box. A support plate is fixedly connected to the rear side of the dyeing box, and multiple printing cylinders are fixedly connected to the top of the support plate. A set of symmetrical cover plates is hinged to the top of the dyeing box. An auxiliary mechanism is movably connected to the top of the inside of the dyeing box, and a dyeing roller is movably connected to the bottom of the auxiliary mechanism. A filter plate is movably connected to the dyeing box directly below the dyeing roller, and a collection box is movably connected to the bottom of the filter plate. Through slots are opened on both sides of the top of the dyeing box. This invention uses a connecting rod to push the connecting plate down, thereby causing the auxiliary rod to drive the dyeing roller to adhere to the surface of the textile, thus dyeing the textile. This device allows personnel to more accurately and conveniently control the position of the dyeing roller, so that it can adhere to the surface of the textile, thereby improving the dyeing efficiency.

Description

Technical Field

[0001] This invention relates to the field of environmentally friendly textile printing and dyeing technology, specifically to an environmentally friendly textile printing and dyeing device and method. Background Technology

[0002] Dyeing and printing is a comprehensive process of physical and chemical treatment of textiles. It involves adding patterns and designs, changing the color of textiles, and related pretreatment processes. Environmentally friendly dyeing and printing equipment uses dye liquor to cause physical changes in the dyed fabric, giving the textile a certain color and luster. Depending on the type of textile, the dyeing and printing process can be divided into cotton textile dyeing and printing, linen textile dyeing and printing, wool textile dyeing and finishing, silk dyeing and printing, etc.

[0003] In the prior art, such as the application with application number CN118441437A, the subject of which is: Energy-saving and environmentally friendly textile printing and dyeing device, which includes a feeding mechanism, a printing and dyeing mechanism and a transfer mechanism; the feeding mechanism includes a first support and a first clamping component installed on the first support; the first clamping component clamps multiple rolls of textile fabric; the printing and dyeing mechanism is installed around the feeding mechanism and includes a second support, a printing and dyeing box installed on the second support and a printing and dyeing component for simultaneously printing and dyeing multiple pieces of textile fabric; the transfer mechanism is installed around the printing and dyeing mechanism and is used to pull and transport the printed and dyed textile fabric to the next process.

[0004] However, the waste generated during the dyeing and printing process cannot be effectively collected, which affects the processing efficiency and causes significant pollution to the external environment. In addition, the above-mentioned equipment may cause the textile to fold and be damaged during the winding process, which is quite inconvenient. Summary of the Invention

[0005] The purpose of this invention is to provide an environmentally friendly textile printing and dyeing device and method to solve the problems in the prior art.

[0006] The objective of this invention can be achieved through the following technical solutions:

[0007] An environmentally friendly textile printing and dyeing device includes a printing and dyeing box, a support plate fixedly connected to the rear side of the printing and dyeing box, and multiple printing cylinders fixedly connected to the top of the support plate. A set of left and right symmetrical cover plates are hinged to the top of the printing and dyeing box. An auxiliary mechanism is movably connected to the top of the inside of the printing and dyeing box, and a printing and dyeing roller is movably connected to the bottom of the auxiliary mechanism. A filter plate is movably connected to the printing and dyeing box directly below the printing and dyeing roller, and a collection box is movably connected to the bottom of the filter plate.

[0008] The top of the dyeing box has through slots on both sides. A set of symmetrical lower support plates is fixedly connected to the bottom of one side of the dyeing box, and a winding mechanism is movably connected to the top of the lower support plates. A motor is fixedly connected to the outer wall of one of the support plates. A drying mechanism is fixedly connected to one side of the auxiliary mechanism. A viewing window is fixedly connected to the front of the dyeing box.

[0009] Preferably, the auxiliary mechanism includes a second motor, a first bevel gear, a second bevel gear, a screw, a fixed rod, an auxiliary rod, a connecting plate, a connecting rod, and a first spring. The output end of the second motor is fixedly connected to the shaft of the first bevel gear. The second bevel gear is fixedly connected to the outer wall of the screw. The screw is rotatably connected to the inside of the fixed rod. Two auxiliary rods are provided symmetrically at the front and back. The connecting plate is fixedly connected to the opposite side of the bottom end of the auxiliary rod.

[0010] Preferably, the spring is provided in two sets symmetrically arranged front and back. The top end of the spring is fixedly connected to one side of the bottom end of the fixed rod, and the bottom end of the spring is fixedly connected to one side of the top end of the connecting plate. The outer wall of the screw is threaded with a movable block. The connecting rod is provided in two sets symmetrically arranged front and back. The top end of the connecting rod is hinged to the bottom end of the movable block, and the bottom end of the connecting rod is hinged to the top end of the connecting plate.

[0011] Preferably, the auxiliary rods are movably connected to the inside of both sides of the fixed plate, the second motor is fixedly connected to the outer wall of the fixed plate, the two sides of the fixed plate are fixedly connected to the inner wall of the printing and dyeing box, the first bevel gear meshes with the second bevel gear, and the printing and dyeing roller is rotatably connected to the opposite side of the bottom end of the auxiliary plate.

[0012] Preferably, the drying mechanism includes a blower, a mounting base, a nozzle, a slider, a slide rail, and a docking plate. The output end of the blower is fixedly connected to the inside of the mounting base via a telescopic tube. Multiple nozzles are provided and fixedly connected to the output end of the blower. The nozzles are fixedly connected to the bottom end of the mounting base. Two sliders are provided symmetrically, and one side of the slider is fixedly connected to one side of the mounting base.

[0013] Preferably, one end of the docking plate is fixedly connected to the outer wall of the fixing base, and the other end of the docking plate is fixedly connected to the outer wall of the connecting plate. The slider is slidably connected to the outer wall of the slide rail, the slide rail is fixedly connected to the inner wall of the printing and dyeing box, and the air pump is fixedly connected to the outer wall of the printing and dyeing box.

[0014] Preferably, the winding mechanism includes an electric push rod, a push plate, a second slider, a second slide rail, an upper support plate, a storage box, a second spring, a top rod, a third spring, a telescopic rod, and a bonding plate. The output end of the electric push rod is fixedly connected to the bottom end of one side of the push plate. The two sides of the push plate are respectively fixedly connected to the inner wall of the second slider. The second slider is slidably connected to the outer wall of the second slide rail, and the outer wall of the second slider is fixedly connected to one side of the upper support plate. The storage box is provided in two symmetrical cases, and the bottom end of each storage box is fixedly connected to the top end of the upper support plate.

[0015] Preferably, the bottom end of the second spring is fixedly connected to the inner bottom end of the storage box, and the top end of the second spring is fixedly connected to the bottom end of one side of the top rod. The top end of the third spring is fixedly connected to the bottom end of the top rod, and the bottom end of the third spring is fixedly connected to the top end of the bonding plate. The telescopic rod is fixedly connected to the opposite side of the third spring.

[0016] Preferably, the electric push rod is fixedly connected to one side of the bottom of the printing and dyeing box, the push plate is movably connected to the inside of the printing and dyeing box, the slide rail is fixedly connected to the outer wall of the printing and dyeing box, and the upper support plate and the lower support plate are movably connected to a winding roller, and the winding roller is driven by a motor.

[0017] Preferably, the textile environmentally friendly printing and dyeing device described in any one of the claims is used to print and dye textiles, comprising the following steps:

[0018] S1. After the textile is passed through the slots on both sides and fixed on the take-up roller, the second motor can be controlled to rotate. When the second motor rotates, it will rotate through the first bevel gear and the second bevel gear. At the same time, the screw will also rotate. At this time, the screw will drive the movable blocks on both sides to move closer to each other under the action of the thread. Then the connecting rod will push the connecting plate to descend, so that the auxiliary rod will drive the dyeing roller to stick to the surface of the textile, thereby dyeing the textile. This device allows the personnel to control the position of the dyeing roller more accurately and conveniently, so that it can stick to the surface of the textile and improve the dyeing efficiency.

[0019] S2. During the process of controlling the descent of the printing and dyeing roller, the mounting base can be driven to descend synchronously through the connecting plate. At this time, the air pump can be controlled to work. The air pump will blow the generated air onto the surface of the printed and dyed textile through the nozzle, so that the printed and dyed textile can be dried quickly. This facilitates the subsequent winding mechanism to wind up the textile and prevents the dye from sticking and mixing during the winding process, which would affect the processing of the textile.

[0020] S3. During the dyeing process, the motor can be controlled to drive the take-up roller to take up the fabric. As the amount of textile on the take-up roller increases, the telescopic rod, spring two, and spring three will retract synchronously, thereby driving the bonding plate to move. This ensures that the plate is always in contact with the surface of the textile, preventing folding or damage to the textile during the take-up process and improving the take-up efficiency. When the take-up roller needs to be replaced, the electric push rod can be controlled to move. At this time, the push plate will push the slider two to move upward on the slide rail two. The slider two will then drive the upper support plate to move, thereby separating the upper support plate from the lower support plate, making it convenient for personnel to replace the take-up roller and reducing the difficulty of the work.

[0021] The beneficial effects of this invention are:

[0022] 1. This invention uses a connecting rod to push the connecting plate down, thereby causing the auxiliary rod to drive the dyeing roller to stick to the surface of the textile, thus dyeing the textile. This device allows personnel to control the position of the dyeing roller more accurately and conveniently, so that it can stick to the surface of the textile and improve the dyeing efficiency.

[0023] 2. This invention uses an air pump to blow air onto the surface of the dyed textile through a nozzle, thereby quickly drying the dyed textile and facilitating the subsequent winding mechanism to wind it up. This prevents the dye from sticking and mixing during the winding process, which would affect the processing of the textile.

[0024] 3. This invention uses the synchronous retraction of the telescopic rod, spring two, and spring three to drive the movement of the bonding plate, ensuring that it remains in contact with the surface of the textile at all times. This prevents the textile from folding or being damaged during the winding process, improving winding efficiency. When it is necessary to replace the winding roller, the electric push rod can be controlled to move. At this time, the push plate will push the slider two to move upward on the slide rail two. The slider two will then drive the upper support plate to move, thereby separating the upper support plate from the lower support plate, making it convenient for personnel to replace the winding roller and reducing the difficulty of the work. Attached Figure Description

[0025] The invention will now be further described with reference to the accompanying drawings.

[0026] Figure 1 This is a three-dimensional structural schematic diagram of the present invention;

[0027] Figure 2 This is a side view of the structure of the present invention;

[0028] Figure 3 This is an exploded structural diagram of the present invention;

[0029] Figure 4 This is the present invention. Figure 3 A schematic diagram of the side view structure;

[0030] Figure 5 This is a schematic diagram of the partial explosion structure of the present invention;

[0031] Figure 6 This is the present invention. Figure 5 A schematic diagram of the side view structure;

[0032] Figure 7 This is an exploded structural diagram of the auxiliary mechanism and its connecting parts of the present invention;

[0033] Figure 8 This is the present invention. Figure 7 A magnified structural diagram of point A in the middle.

[0034] 1. Printing and dyeing box; 2. Support plate; 3. Printing cylinder; 4. Cover plate; 5. Printing and dyeing roller; 6. Filter plate; 7. Collection box; 8. Through groove; 9. Lower support plate; 10. Auxiliary mechanism; 1001. Motor II; 1002. Bevel gear I; 1003. Bevel gear II; 1004. Screw; 1005. Fixing rod; 1006. Auxiliary rod; 1007. Connecting plate; 1008. Connecting rod; 1009. Spring I; 11. Winding mechanism; 1101. Electric push rod; 1102. 1103. Push plate; 1104. Slider 2; 1105. Slide rail 2; 1106. Upper support plate; 1107. Storage box; 1108. Spring 2; 1109. Top rod; 1100. Spring 3; 1110. Telescopic rod; 1111. Adhesive plate; 12. Motor 1; 13. Drying mechanism; 1301. Air pump; 1302. Mounting base; 1303. Nozzle; 1304. Slider 1; 1305. Slide rail 1; 1306. Connecting plate; 14. Viewing window; 15. Take-up roller. Detailed Implementation

[0035] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0036] An environmentally friendly textile printing and dyeing device and method, such as Figure 1As shown, the device includes a printing and dyeing box 1, a support plate 2 fixedly connected to the rear side of the printing and dyeing box 1, and multiple printing cylinders 3 fixedly connected to the top of the support plate 2. A set of symmetrical cover plates 4 are hinged to the top of the printing and dyeing box 1. An auxiliary mechanism 10 is movably connected to the top of the inside of the printing and dyeing box 1, and a printing and dyeing roller 5 is movably connected to the bottom of the auxiliary mechanism 10. A filter plate 6 is movably connected to the printing and dyeing box 1 directly below the printing and dyeing roller 5, and a collection box 7 is movably connected to the bottom of the filter plate 6. Through slots 8 are opened on both sides of the top of the printing and dyeing box 1. A set of symmetrical lower support plates 9 are fixedly connected to the bottom of one side of the printing and dyeing box 1, and a winding mechanism 11 is movably connected to the top of the lower support plate 9. A motor 12 is fixedly connected to the outer wall of one of the support plates. A drying mechanism 13 is fixedly connected to one side of the auxiliary mechanism 10. A viewing window 14 is fixedly connected to the front of the printing and dyeing box 1.

[0037] In use, after the textile is passed through the side slots 8 and fixed onto the take-up roller 15, the auxiliary mechanism 10 can be controlled to drive the dyeing roller 5 to adhere to the surface of the textile, thereby dyeing the textile. This device allows personnel to more accurately and conveniently control the position of the dyeing roller 5, ensuring it adheres tightly to the surface of the textile and improving dyeing efficiency. During the descent of the dyeing roller 5, the drying mechanism 13 can quickly dry the dyed textile, facilitating the subsequent take-up mechanism 11 to rewind it and preventing dye from sticking and mixing during the rewinding process, which would affect the processing of the textile. Simultaneously, by controlling the dyeing roller 5 during the dyeing process, the dyeing roller 5 can be controlled... The motor 12 drives the take-up roller 15 to take up the textile. As the amount of textile on the take-up roller 15 increases, the take-up mechanism 11 can always be in close contact with the surface of the textile to prevent the textile from folding or being damaged during the take-up process, thereby improving the take-up efficiency. When the take-up roller 15 needs to be replaced, the take-up mechanism 11 can be separated from the lower support plate 9 to facilitate personnel to replace the take-up roller 15 and reduce the difficulty of the work. At the same time, the personnel can more easily observe the internal printing and dyeing process through the viewing window 14. In addition, during the printing and dyeing process, the filter plate 6 can let the excess waste material fall into the collection box 7, thereby reducing material waste and preventing waste material from polluting the external environment.

[0038] like Figure 3 , Figure 7 and Figure 8As shown, the auxiliary mechanism 10 includes a second motor 1001, a first bevel gear 1002, a second bevel gear 1003, a screw 1004, a fixed rod 1005, an auxiliary rod 1006, a connecting plate 1007, a connecting rod 1008, and a first spring 1009. The output end of the second motor 1001 is fixedly connected to the shaft of the first bevel gear 1002. The second bevel gear 1003 is fixedly connected to the outer wall of the screw 1004. The screw 1004 is rotatably connected to the inside of the fixed rod 1005. The auxiliary rod 1006 has two symmetrically arranged front and back. The connecting plate 1007 is fixedly connected to the opposite side of the bottom end of the auxiliary rod 1006. The first spring 1009 has two symmetrically arranged front and back sets. The top end of the first spring 1009 is divided into... The bottom of the fixed rod 1005 is fixedly connected to one side, and the bottom of the spring 1009 is fixedly connected to the top of the connecting plate 1007. The outer wall of the screw 1004 is threaded with a movable block. There are two connecting rods 1008 arranged symmetrically at the front and back. The top of the connecting rod 1008 is hinged to the bottom of the movable block, and the bottom of the connecting rod 1008 is hinged to the top of the connecting plate 1007. The auxiliary rods 1006 are movably connected to the inside of both sides of the fixed plate. The motor 1001 is fixedly connected to the outer wall of the fixed plate. The two sides of the fixed plate are fixedly connected to the inner wall of the printing and dyeing box 1. The bevel gear 1002 meshes with the bevel gear 1003. The printing and dyeing roller 5 is rotatably connected to the opposite side of the bottom of the auxiliary plate.

[0039] After the textile fabric passes through the two side slots 8 and is fixed onto the take-up roller 15, the motor 1001 can be controlled to rotate. When the motor 1001 rotates, it will rotate through the bevel gears 1002 and 1003, and the screw 1004 will also rotate. At this time, the screw 1004 will drive the movable blocks on both sides to move closer to each other under the action of the screw thread. At this time, the connecting rod 1008 will push the connecting plate 1007 to descend, so that the auxiliary rod 1006 will drive the printing roller 5 to stick to the surface of the textile fabric, thereby printing and dyeing the textile fabric. This device allows personnel to control the position of the printing roller 5 more accurately and conveniently, so that it can stick to the surface of the textile fabric and improve the efficiency of printing and dyeing.

[0040] like Figure 2 , Figure 3 , Figure 4 and Figure 7As shown, the drying mechanism 13 includes a blower 1301, a mounting base 1302, a nozzle 1303, a slider 1304, a slide rail 1305, and a docking plate 1306. The output end of the blower 1301 is fixedly connected to the inside of the mounting base 1302 via a telescopic tube. Multiple nozzles 1303 are provided and fixedly connected to the output end of the blower 1301. The nozzles 1303 are fixedly connected to the bottom end of the mounting base. Two sliders 1304 are provided symmetrically, and one side of the slider 1304 is fixedly connected to one side of the mounting base. One end of the docking plate 1306 is fixedly connected to the outer wall of the mounting base, and the other end of the docking plate 1306 is fixedly connected to the outer wall of the connecting plate 1007. The slider 1304 is slidably connected to the outer wall of the slide rail 1305. The slide rail 1305 is fixedly connected to the inner wall of the printing and dyeing box 1. The blower 1301 is fixedly connected to the outer wall of the printing and dyeing box 1.

[0041] During the process of controlling the descent of the dyeing roller 5, the mounting base 1302 can be driven to descend synchronously through the connecting plate 1007. At this time, the air pump 1301 can be controlled to work. The air pump 1301 will blow the generated air onto the surface of the dyed textile through the nozzle 1303, thereby making the dyed textile dry quickly. This facilitates the subsequent winding mechanism 11 to wind up the textile and prevents the dye from sticking and mixing during the winding process, which would affect the processing of the textile.

[0042] like Figure 2 , Figure 5 and Figure 6As shown, the winding mechanism 11 includes an electric push rod 1101, a push plate 1102, a second slider 1103, a second slide rail 1104, an upper support plate 1105, a storage box 1106, a second spring 1107, a top rod 1108, a third spring 1109, a telescopic rod 1110, and a bonding plate 1111. The output end of the electric push rod 1101 is fixedly connected to the bottom end of one side of the push plate 1102. The two sides of the push plate 1102 are respectively fixedly connected to the inner wall of the second slider 1103. The second slider 1103 is slidably connected to the outer wall of the second slide rail 1104, and the outer wall of the second slider 1103 is fixedly connected to one side of the upper support plate 1105. Two storage boxes 1106 are provided symmetrically, and the bottom ends of both storage boxes 1106 are fixedly connected to the upper support plate 1105. At the top, the bottom end of spring 2 1107 is fixedly connected to the bottom end of the storage box 1106, and the top end of spring 2 1107 is fixedly connected to the bottom end of one side of the top rod 1108. The top end of spring 3 1109 is fixedly connected to the bottom end of the top rod 1108, and the bottom end of spring 3 1109 is fixedly connected to the top end of the bonding plate 1111. The telescopic rod 1110 is fixedly connected to the opposite side of spring 3 1109. The electric push rod 1101 is fixedly connected to one side of the bottom end of the printing and dyeing box 1. The push plate 1102 is movably connected to the inside of the printing and dyeing box 1. The slide rail 2 1104 is fixedly connected to the outer wall of the printing and dyeing box 1. The upper support plate 1105 and the lower support plate 9 are movably connected to the opposite side of the winding roller 15, and the winding roller 15 is connected to the motor 12 for transmission.

[0043] During the dyeing process, the printing roller 5 can be controlled by motor 12 to drive the take-up roller 15 to take up the fabric. As the amount of textile on the take-up roller 15 increases, the telescopic rod 1110, spring 1107, and spring 1109 will retract synchronously, thereby driving the bonding plate 1111 to move. This ensures that the plate is always in contact with the surface of the textile, preventing the textile from folding or being damaged during the take-up process and improving the take-up efficiency. When the take-up roller 15 needs to be replaced, the electric push rod 1101 can be controlled to move. At this time, the push plate 1102 will push the slider 1103 to move upward on the slide rail 1104. The slider 1103 will then drive the upper support plate 1105 to move, thereby separating the upper support plate 1105 from the lower support plate 9.

[0044] The working principle is as follows:

[0045] In use, after the textile is passed through the two side slots 8 and fixed onto the take-up roller 15, the motor 1001 can be controlled to rotate. When the motor 1001 rotates, it will rotate through the bevel gears 1002 and 1003, and the screw 1004 will also rotate. At this time, the screw 1004 will drive the movable blocks on both sides to move closer together under the action of the thread. At this time, the connecting rod 1008 will push the connecting plate 1007 to descend, so that the auxiliary rod 1006 will drive the dyeing roller 5 to press against the surface of the textile, thereby dyeing the textile. During the process of controlling the descent of the dyeing roller 5, the mounting base 1302 can be driven to descend synchronously through the connecting plate 1007. At this time, the air pump 1301 can be controlled to work, and the air pump 1301 will generate air through the nozzle. 1303 is blown onto the surface of the dyed textile, thereby quickly drying the textile. During the dyeing process, the motor 12 can be controlled to drive the take-up roller 15 to take up the textile. As the amount of textile on the take-up roller 15 increases, the telescopic rod 1110, spring 1107, and spring 1109 will retract synchronously, thereby driving the bonding plate 1111 to move, so that it can always be attached to the surface of the textile. When it is necessary to replace the take-up roller 15, the electric push rod 1101 can be controlled to move. At this time, the push plate 1102 will push the slider 1103 to move upward on the slide rail 1104. At this time, the slider 1103 will drive the upper support plate 1105 to move, thereby separating the upper support plate 1105 from the lower support plate 9.

[0046] The foregoing has shown and described the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of the invention. Various changes and modifications can be made to the invention without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed invention.

Claims

1. An environmentally friendly textile dyeing and printing device, comprising a dyeing and printing box (1), characterized in that, The printing and dyeing box (1) is fixedly connected to a support plate (2) on the rear side, and multiple printing cylinders (3) are fixedly connected to the top of the support plate (2). A set of left and right symmetrical cover plates (4) are hinged to the top of the printing and dyeing box (1). An auxiliary mechanism (10) is movably connected to the top of the inside of the printing and dyeing box (1), and a printing and dyeing roller (5) is movably connected to the bottom of the auxiliary mechanism (10). A filter plate (6) is movably connected to the printing and dyeing box (1) directly below the printing and dyeing roller (5), and a collection box (7) is movably connected to the bottom of the filter plate (6). The top of the dyeing box (1) has through slots (8) on both sides. A set of symmetrical lower support plates (9) are fixedly connected to the bottom of one side of the dyeing box (1). A winding mechanism (11) is movably connected to the top of the lower support plate (9). A motor (12) is fixedly connected to the outer wall of one of the support plates. A drying mechanism (13) is fixedly connected to one side of the auxiliary mechanism (10). A viewing window (14) is fixedly connected to the front side of the dyeing box (1). The auxiliary mechanism (10) includes a second motor (1001), a first bevel gear (1002), a second bevel gear (1003), a screw (1004), a fixed rod (1005), an auxiliary rod (1006), a connecting plate (1007), a connecting rod (1008), and a first spring (1009). The output end of the second motor (1001) is fixedly connected to the shaft of the first bevel gear (1002). The second bevel gear (1003) is fixedly connected to the outer wall of the screw (1004). The screw (1004) is rotatably connected to the inside of the fixed rod (1005). The auxiliary rod (1006) has two symmetrically arranged front and back. The connecting plate (1007) is fixedly connected to the opposite side of the bottom end of the auxiliary rod (1006). The spring (1009) is provided in two sets symmetrically arranged front and back. The top of the spring (1009) is fixedly connected to one side of the bottom of the fixed rod (1005), and the bottom of the spring (1009) is fixedly connected to one side of the top of the connecting plate (1007). The outer wall of the screw (1004) is threaded with a movable block. The connecting rod (1008) is provided in two sets symmetrically arranged front and back. The top of the connecting rod (1008) is hinged to the bottom of the movable block, and the bottom of the connecting rod (1008) is hinged to the top of the connecting plate (1007). The auxiliary rod (1006) is movably connected to the inside of both sides of the fixed plate. The second motor (1001) is fixedly connected to the outer wall of the fixed plate. The two sides of the fixed plate are fixedly connected to the inner wall of the printing and dyeing box (1). The first bevel gear (1002) meshes with the second bevel gear (1003). The printing and dyeing roller (5) is rotatably connected to the opposite side of the bottom end of the auxiliary plate.

2. The environmentally friendly textile printing and dyeing device according to claim 1, characterized in that, The drying mechanism (13) includes a blower (1301), a mounting base (1302), a nozzle (1303), a slider (1304), a slide rail (1305), and a docking plate (1306). The output end of the blower (1301) is fixedly connected to the inside of the mounting base (1302) through a telescopic tube. Multiple nozzles (1303) are provided, and the nozzles (1303) are fixedly connected to the output end of the blower (1301). The nozzles (1303) are fixedly connected to the bottom end of the mounting base. Two sliders (1304) are provided symmetrically, and one side of the sliders (1304) is fixedly connected to one side of the mounting base.

3. The textile environmental protection printing and dyeing device according to claim 2, characterized in that, One end of the docking plate (1306) is fixedly connected to the outer wall of the fixed base, and the other end of the docking plate (1306) is fixedly connected to the outer wall of the connecting plate (1007). The slider (1304) is slidably connected to the outer wall of the slide rail (1305). The slide rail (1305) is fixedly connected to the inner wall of the printing and dyeing box (1). The air pump (1301) is fixedly connected to the outer wall of the printing and dyeing box (1).

4. The environmentally friendly textile printing and dyeing device according to claim 1, characterized in that, The winding mechanism (11) includes an electric push rod (1101), a push plate (1102), a second slider (1103), a second slide rail (1104), an upper support plate (1105), a storage box (1106), a second spring (1107), a top rod (1108), a third spring (1109), a telescopic rod (1110), and a bonding plate (1111). The output end of the electric push rod (1101) is fixedly connected to the push plate (1102). At one bottom end, the two sides of the push plate (1102) are respectively fixedly connected to the inner wall of the second slider (1103). The second slider (1103) is slidably connected to the outer wall of the second slide rail (1104), and the outer wall of the second slider (1103) is fixedly connected to one side of the upper support plate (1105). The storage box (1106) is provided in two symmetrical front and back, and the bottom end of the storage box (1106) is fixedly connected to the top end of the upper support plate (1105).

5. The environmentally friendly textile printing and dyeing device according to claim 4, characterized in that, The bottom end of the second spring (1107) is fixedly connected to the bottom inside of the storage box (1106), and the top end of the second spring (1107) is fixedly connected to the bottom end of one side of the top rod (1108). The top end of the third spring (1109) is fixedly connected to the bottom end of the top rod (1108), and the bottom end of the third spring (1109) is fixedly connected to the top end of the bonding plate (1111). The telescopic rod (1110) is fixedly connected to the opposite side of the third spring (1109).

6. The textile environmental protection printing and dyeing device according to claim 4, characterized in that, The electric push rod (1101) is fixedly connected to the bottom side of the printing and dyeing box (1). The push plate (1102) is movably connected to the inside of the printing and dyeing box (1). The slide rail (1104) is fixedly connected to the outer wall of the printing and dyeing box (1). The upper support plate (1105) and the lower support plate (9) are movably connected to the opposite side of the take-up roller (15), and the take-up roller (15) is connected to the motor (12) for transmission.

7. A method for environmentally friendly textile dyeing, comprising dyeing textiles using the environmentally friendly textile dyeing apparatus as described in any one of claims 1-6, characterized in that: Includes the following steps: S1. After the textile is passed through the two side slots (8) and fixed on the take-up roller (15), the second motor (1001) can be controlled to rotate. When the second motor (1001) rotates, it will rotate through the first bevel gear (1002) and the second bevel gear (1003). At the same time, the screw (1004) will also rotate. At this time, the screw (1004) will drive the movable blocks on both sides to move closer to each other under the action of the screw thread. At this time, the connecting rod (1008) will push the connecting plate (1007) down, so that the auxiliary rod (1006) will drive the dyeing roller (5) to stick to the surface of the textile, thereby dyeing the textile. With this device, the position of the dyeing roller (5) can be controlled more accurately and conveniently, so that it can stick to the surface of the textile and improve the dyeing efficiency. S2. During the process of controlling the printing and dyeing roller (5) to descend, the mounting base (1302) can be driven to descend synchronously through the connecting plate (1007). At this time, the air pump (1301) can be controlled to work. The air pump (1301) will blow the generated air through the nozzle (1303) onto the surface of the printed and dyed textile, so that the printed and dyed textile can be dried quickly, which facilitates the subsequent winding mechanism (11) to wind up the textile and prevents the dye from sticking and mixing during the winding process, which affects the processing of the textile. S3. During the printing and dyeing process, the motor (12) can be controlled to drive the take-up roller (15) to take up the textile. As the amount of textile on the take-up roller (15) increases, the telescopic rod (1110), spring 2 (1107) and spring 3 (1109) will retract synchronously, thereby driving the bonding plate (1111) to move, so that it can always be attached to the surface of the textile, thereby preventing the textile from folding or being damaged during the take-up process and improving the take-up efficiency. When it is necessary to replace the take-up roller (15), the electric push rod (1101) can be controlled to move. At this time, the push plate (1102) will push the slider 2 (1103) to move upward on the slide rail 2 (1104). At this time, the slider 2 (1103) will drive the upper support plate (1105) to move, thereby separating the upper support plate (1105) from the lower support plate (9), making it convenient for personnel to replace the take-up roller (15) and reducing the difficulty of the work.

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