Cloth printing and dyeing equipment for textile processing

Abstract

The utility model relates to the technical field of printing and dyeing equipment, and discloses cloth printing and dyeing equipment for textile processing, which comprises a bottom plate and a printing and dyeing pool arranged at the upper end of the bottom plate, a cloth pressing structure and a recovery frame are arranged in the printing and dyeing pool, a dye filter pressing mechanism is arranged at the upper end of the recovery frame, and a filter plate is detachably mounted in an inner cavity. The cloth pressing structure comprises a plurality of fixed lower rollers installed at the top of the recycling frame and a fixed frame at the upper end of the recycling frame, a bidirectional lead screw and a cross rod located at the lower end of the bidirectional lead screw are horizontally arranged at the upper end of the fixed frame, and the outer side of the bidirectional lead screw is sleeved with two movable plates in sliding connection with the cross rod in a threaded mode; a pressing plate is movably arranged at the position, located at the lower end of the movable plate, of the fixing frame, a plurality of upper pressing rollers are horizontally arranged at the bottom of the pressing plate at equal intervals, and an inclined frame connected with the movable plate is hinged to the upper end of the pressing plate. The utility model has the following advantages and effects: redundant dye can be recovered, and the device is more energy-saving and environment-friendly.

Description

Technical Field

[0001] The utility model relates to the technical field of printing and dyeing equipment, in particular to a cloth printing and dyeing equipment used for textile processing. Background Art

[0002] The process of chemical treatment of textile materials is also commonly known as printing and dyeing. Dyeing and finishing together with spinning, weaving or knitting production form the whole process of textile production. Dyeing and finishing include pretreatment, dyeing, printing and finishing. The quality of dyeing and finishing has an important influence on the use value of textiles. Dyeing is the physical or chemical combination of dyes and fibers to give textile materials a certain color.

[0003] Publication number: CN 208136505 U proposes a cloth printing and dyeing equipment for textile processing. In this case, a motor and a stirring blade are provided to stir the dye liquid to flow and accelerate the discharge of debris. A support plate, a brush, an adsorption plate and a collection box are provided. The brush removes long strips, the adsorption plate adsorbs fine impurities, the collection box is convenient for collecting entangled lines, and the baffle prevents them from falling out. A filter net and a water pump are provided. The filter net further filters, and the water pump pours the dye liquid back into the tank body. However, in actual application, after the cloth is colored in the dye pool, a large amount of excess dye will splash out when it is moved out of the dye pool and cannot be recovered, thereby causing dye waste and insufficient energy saving. Therefore, it is necessary to propose a cloth printing and dyeing equipment for textile processing to solve the above problems. Utility Model Content

[0004] The utility model aims to provide a cloth printing and dyeing device for textile processing, which can recycle excess dyes and is more energy-saving and environmentally friendly.

[0005] The above-mentioned technical purpose of the utility model is achieved through the following technical scheme: a cloth printing and dyeing equipment for textile processing, comprising a base plate and a printing and dyeing pool arranged at the upper end of the base plate, a cloth pressing structure and a recovery frame are arranged in the printing and dyeing pool, a dye filter pressing mechanism is arranged at the upper end of the recovery frame, and a filter plate is detachably installed in the inner cavity, the cloth pressing structure comprises a plurality of fixed lower rollers installed on the top of the recovery frame and a fixed frame at the upper end, a bidirectional screw rod and a cross bar located at the lower end of the bidirectional screw rod are horizontally arranged at the upper end of the fixed frame, the outer thread sleeve of the bidirectional screw rod is provided with two movable plates slidably connected to the cross bar, the fixed frame is movably provided with a pressing plate at the lower end of the movable plate, a plurality of upper pressing rollers are horizontally equidistantly arranged at the bottom of the pressing plate, the upper end of the pressing plate is hinged with an inclined frame connected to the movable plate, and a linkage component is arranged between the bidirectional screw rod and the cloth pressing structure.

[0006] By adopting the above technical scheme, the cloth is pressed into the printing and dyeing tank by the cloth pressing structure for printing and dyeing. After dyeing, the cloth is located on the fixed lower roller. With the cooperation of the linkage components, the bidirectional screw rotates, and the movable plates on both sides are pushed to slide relative to each other through the limit of the cross bar, and the pressing plate is pushed downward by the inclined frame to move the upper pressing roller toward the fixed lower roller to squeeze the cloth, so that the undyed dye on the cloth can be squeezed out. The excess dye passes through the filter plate below to filter out impurities and then enters the printing and dyeing tank for reuse, thereby saving the use of dye.

[0007] The utility model is further configured as follows: each of the upper pressing rollers corresponds to the gap between two fixed lower rollers connected at the bottom.

[0008] By adopting the above technical solution, when the upper pressing roller moves downward, it is embedded between the two fixed lower rollers connected at the lower ends, so that the undyed dye in the cloth can be squeezed out better.

[0009] The utility model is further configured as follows: a filter screen is installed on the filter plate, a limiting column is installed on the left side wall of the inner cavity of the recovery frame, a limiting block adapted to the limiting column is installed on the left end of the filter plate, and a limiting device is installed on the right end.

[0010] By adopting the above technical solution, the filter plate can be stably placed inside the recovery frame, making it convenient to filter and process the recovered dye solution.

[0011] The utility model is further configured as follows: an opening is provided on the right side wall of the recovery rack, and the filter plate can slide out from the opening.

[0012] By adopting the above technical solution, when the limiting device is separated from the fixing of the filter plate, the filter plate can slide out from the right opening, so that the cleaning and maintenance of the filter plate are convenient.

[0013] The utility model is further configured as follows: the limiting device includes a rotating frame rotatably arranged on the right side wall of the recovery frame, a fixed block extending to the outside of the recovery frame is installed at the right end of the filter plate, an insertion rod penetrating the fixed block is arranged on the inner side of the rotating frame, and a handle is installed at the end.

[0014] By adopting the above technical solution, the handle is held to rotate the rotating frame, so that the insertion rod can be moved out of the fixed block, so that the right side of the filter plate is out of the limit position, thereby facilitating its removal.

[0015] The utility model is further configured as follows: the oblique frame is U-shaped and forms a rotational fit with the lower end surface of the movable plate.

[0016] By adopting the above technical solution, the angle of the inclined frame can be changed while the pressure plate at the lower end can be pushed to rise and fall smoothly.

[0017] The utility model is further configured as follows: a guide frame is further arranged on the top of the right side of the recovery frame, and two guide rollers for guiding the cloth are arranged in the guide frame.

[0018] By adopting the above technical solution, the cloth can be pushed out from between the two guide rollers after printing and dyeing, so as to be pushed smoothly.

[0019] The utility model is further configured as follows: the cloth pressing structure includes a fixed plate arranged on the rear end surface of the printing and dyeing tank, a driving motor is arranged on the fixed plate, a rotating rod is installed at the output end of the driving motor, a rotating frame is arranged on the rotating rod, and a push-down roller for pressing down the cloth is installed at the lower end of the rotating frame.

[0020] By adopting the above technical solution, the driving motor is controlled to make the rotating rod drive the rotating frame to rotate, the push roller is rotated downward, the cloth is pressed downward, and the cloth is immersed in the dyeing tank for printing and dyeing.

[0021] The utility model is further configured as follows: a base for mounting a driving motor is disposed on the fixing plate, and the rotating rod extends to the rear side of the fixing plate and is rotationally connected thereto.

[0022] By adopting the above technical solution, the driving motor is stably mounted on the fixed plate, and its operation is more stable.

[0023] The utility model is further configured as follows: the linkage component includes a first bevel tooth installed on the rotating rod and two connecting blocks installed on the fixed plate and the fixed frame, a driven rod is rotatably arranged between the two connecting blocks, a second bevel tooth is installed on the left end of the bidirectional screw rod, and third bevel teeth are arranged at both ends of the driven rod and mesh with the first bevel tooth and the second bevel tooth respectively.

[0024] By adopting the above technical solution, while the driving motor controls the rotation of the rotating rod, the first bevel tooth rotates, and drives the third bevel tooth to rotate through engagement, so that the driven rod rotates, which can drive the second bevel tooth and the bidirectional screw to rotate, so that the excess dye in the cloth can be squeezed out while the cloth is being printed and dyed.

[0025] The beneficial effects of the utility model are:

[0026] 1. The utility model controls the driving motor to make the rotating rod drive the rotating frame to rotate, and the lower push roller rotates downward to press the cloth downward, and immerse the cloth in the dyeing pool for printing and dyeing. When the rotating rod rotates, the first bevel gear rotates, and drives the third bevel gear to rotate through meshing, so that the driven rod rotates, which can drive the second bevel gear and the bidirectional screw to rotate, and the movable plates on both sides are driven to slide relative to each other through the limit of the cross bar, and the pressing plate is pushed downward by the inclined frame to move the upper pressing roller toward the fixed lower roller, so that the excess dye in the cloth can be squeezed out while the cloth is being printed and dyed, and enter the printing and dyeing pool again for reuse, thereby saving the use of dyes and being more energy-saving and environmentally friendly.

[0027] 2. The utility model, while recycling the dye, the excess dye is recycled after the impurities are filtered out by the filter plate below, thereby reducing the influence of impurities on the quality of the dye. Holding the handle to rotate the rotating frame, the insertion rod can be moved out of the fixed block, and the filter plate can be slid to the right, so that the right side of the filter plate is out of the limit, making it easy to pull it out and facilitate the cleaning and maintenance of the filter plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0029] Figure 1 The utility model is an overall structural diagram of a cloth printing and dyeing device used for textile processing.

[0030] Figure 2 This utility model Figure 1 Structural diagram of the dye filter press mechanism.

[0031] Figure 3 This utility model Figure 1 Diagram of the internal structure of the medium recovery rack.

[0032] Figure 4 This utility model Figure 3 Enlarged view of point A in the middle.

[0033] Figure 5 This utility model Figure 1 Structural diagram of the linkage components.

[0034] In the figure, 1, bottom plate; 2, printing and dyeing pool; 3, cloth pressing structure; 31, fixed plate; 32, driving motor; 33, rotating rod; 34, rotating frame; 35, push-down roller; 36, machine base; 4, recovery frame; 5, dye filter pressing mechanism; 51, fixed lower roller; 52, fixed frame; 53, bidirectional screw rod; 54, cross bar; 55, movable plate; 56, pressing plate; 57, upper pressing roller; 58, inclined frame; 6, filter plate; 61, filter screen; 62, limiting column; 63, limiting block; 64, rotating frame; 65, fixed block; 66, plug rod; 67, handle; 7, linkage component; 71, first bevel gear; 72, connecting block; 73, driven rod; 74, second bevel gear; 75, third bevel gear; 8, guide frame; 81, guide roller. DETAILED DESCRIPTION

[0035] The technical solution of the utility model will be described clearly and completely below in conjunction with specific embodiments. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of them. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0036] like Figures 1 to 5 As shown, a cloth printing and dyeing equipment for textile processing includes a base plate 1 and a printing and dyeing pool 2 arranged at the upper end of the base plate 1, a cloth pressing structure 3 and a recovery frame 4 are arranged in the printing and dyeing pool 2, a dye filter pressing mechanism 5 is arranged at the upper end of the recovery frame 4, a filter plate 6 is detachably installed in the inner cavity, the dye filter pressing mechanism 5 includes a plurality of fixed lower rollers 51 installed on the top of the recovery frame 4 and a fixed frame 52 at the upper end, a bidirectional screw rod 53 and a cross bar 54 located at the lower end of the bidirectional screw rod 53 are horizontally arranged at the upper end of the fixed frame 52, two movable plates 55 slidably connected to the cross bar 54 are provided on the outer thread sleeve of the bidirectional screw rod 53, a pressing plate 56 is movably provided at the lower end of the movable plate 55 of the fixed frame 52, a plurality of upper pressing rollers 57 are horizontally equidistantly arranged at the bottom of the pressing plate 56, an inclined frame 58 connected to the movable plate 55 is hinged at the upper end of the pressing plate 56, and a linkage component 7 is provided between the bidirectional screw rod 53 and the cloth pressing structure 3.

[0037] Furthermore, each upper pressing roller 57 corresponds to the gap between the two fixed lower rollers 51 connected at the bottom.

[0038] Furthermore, a filter screen 61 is installed on the filter plate 6, a limiting column 62 is installed on the left side wall of the inner cavity of the recovery frame 4, a limiting block 63 adapted to the limiting column 62 is installed on the left end of the filter plate 6, and a limiting device is installed on the right end.

[0039] Further, the right side wall of the recovery rack 4 is provided with an opening, and the filter plate 6 can slide out from the opening;

[0040] Furthermore, the limiting device includes a rotating frame 64 rotatably set on the right side wall of the recovery frame 4, and the right end of the filter plate 6 is equipped with a fixed block 65 extending to the outside of the recovery frame 4. The inner side of the rotating frame 64 is provided with an insertion rod 66 passing through the fixed block 65, and a handle 67 is installed at the end.

[0041] Furthermore, the inclined frame 58 is U-shaped and is rotatably matched with the lower end surface of the movable plate 55 .

[0042] Furthermore, a guide frame 8 is provided at the top of the right side of the recovery frame 4, and two guide rollers 81 for guiding the cloth are provided in the guide frame 8.

[0043] Furthermore, the cloth pressing structure 3 includes a fixed plate 31 arranged on the rear end face of the printing and dyeing pool 2, a driving motor 32 is arranged on the fixed plate 31, a rotating rod 33 is installed at the output end of the driving motor 32, a rotating frame 34 is arranged on the rotating rod 33, and a push-down roller 35 for pressing down the cloth is installed at the lower end of the rotating frame 34.

[0044] Furthermore, a base 36 for mounting the driving motor 32 is provided on the fixing plate 31 , and the rotating rod 33 extends to the rear side of the fixing plate 31 and is rotatably connected thereto.

[0045] Furthermore, the linkage component 7 includes a first bevel tooth 71 installed on the rotating rod 33 and two connecting blocks 72 installed on the fixed plate 31 and the fixed frame 52, a driven rod 73 is rotatably arranged between the two connecting blocks 72, a second bevel tooth 74 is installed at the left end of the bidirectional screw rod 53, and third bevel teeth 75 are arranged at both ends of the driven rod 73, which are respectively meshed with the first bevel tooth 71 and the second bevel tooth 74.

[0046] The working principle of the utility model is as follows: the cloth is placed under the push roller 35 and passes through the fixed lower roller 31 and the two guide rollers 81, and then the driving motor 32 is controlled to make the rotating rod 33 drive the rotating frame 34 to rotate, and the push roller 35 is rotated downward to press the cloth downward, and the cloth is immersed in the dyeing tank for printing and dyeing. When the rotating rod 33 rotates, the first bevel gear 71 rotates, and the third bevel gear 75 is driven to rotate by meshing, so that the driven rod 73 rotates, and the second bevel gear 74 and the bidirectional screw rod 33 are driven to rotate, and the limit of the cross bar 34 is used to push the two sides. The movable plate 55 slides relatively to each other, and the inclined frame 38 pushes the pressing plate 36 downward, so that the upper pressing roller 37 moves toward the fixed lower roller 31, so that the excess dye in the cloth can be squeezed out while the cloth is being printed and dyed. The excess dye is recycled after the impurities are filtered out by the filter plate 6 below, thereby reducing the influence of impurities on the quality of the dye. Holding the handle 67 to rotate the rotating frame 64, the insertion rod 66 can be moved out of the fixed block 65, and the filter plate 6 can be slid to the right, so that the right side of the filter plate 6 is disengaged from the limit, making it convenient to pull it out and facilitate the cleaning and maintenance of the filter plate 6.

Claims

1. A cloth printing and dyeing device for textile processing, comprising a base plate (1) and a printing and dyeing tank (2) arranged on the upper end of the base plate (1), characterized in that: The printing and dyeing pool (2) is provided with a cloth pressing structure (3) and a recovery frame (4); a dye filter pressing mechanism (5) is provided at the upper end of the recovery frame (4); a filter plate (6) is detachably installed in the inner cavity; the dye filter pressing mechanism (5) comprises a plurality of fixed lower rollers (51) installed on the top of the recovery frame (4) and a fixed frame (52) at the upper end; a bidirectional screw rod (53) and a cross bar (54) located at the lower end of the bidirectional screw rod (53) are horizontally arranged at the upper end of the fixed frame (52); The outer threaded sleeve of the bidirectional screw rod (53) is provided with two movable plates (55) slidably connected to the cross bar (54); the fixed frame (52) is movably provided with a pressing plate (56) at the lower end of the movable plate (55); a plurality of upper pressing rollers (57) are horizontally and equidistantly provided at the bottom of the pressing plate (56); an inclined frame (58) connected to the movable plate (55) is hinged at the upper end of the pressing plate (56); and a linkage component (7) is provided between the bidirectional screw rod (53) and the cloth pressing structure (3).

2. The cloth printing and dyeing equipment for textile processing according to claim 1, characterized in that: Each of the upper pressing rollers (57) corresponds to the gap between the two fixed lower rollers (51) connected at the bottom.

3. The cloth printing and dyeing equipment for textile processing according to claim 1, characterized in that: A filter screen (61) is installed on the filter plate (6), a limiting column (62) is installed on the left side wall of the inner cavity of the recovery rack (4), a limiting block (63) adapted to the limiting column (62) is installed on the left end of the filter plate (6), and a limiting device is installed on the right end.

4. The cloth printing and dyeing equipment for textile processing according to claim 3, characterized in that: The right side wall of the recovery rack (4) is provided with an opening, and the filter plate (6) can slide out from the opening.

5. The cloth printing and dyeing equipment for textile processing according to claim 4, characterized in that: The limiting device comprises a rotating frame (64) rotatably arranged on the right side wall of the recovery frame (4); a fixing block (65) extending to the outside of the recovery frame (4) is installed at the right end of the filter plate (6); an insertion rod (66) penetrating the fixing block (65) is arranged on the inner side of the rotating frame (64); and a handle (67) is installed at the end.

6. The cloth printing and dyeing equipment for textile processing according to claim 1, characterized in that: The inclined frame (58) is U-shaped and forms a rotational fit with the lower end surface of the movable plate (55).

7. The cloth printing and dyeing equipment for textile processing according to claim 1, characterized in that: A guide frame (8) is also provided at the top of the right side of the recovery frame (4), and two guide rollers (81) for guiding the cloth are provided inside the guide frame (8).

8. The cloth printing and dyeing equipment for textile processing according to claim 1, characterized in that: The cloth pressing structure (3) comprises a fixed plate (31) arranged on the rear end surface of the printing and dyeing tank (2), a driving motor (32) being arranged on the fixed plate (31), a rotating rod (33) being installed at the output end of the driving motor (32), a rotating frame (34) being arranged on the rotating rod (33), and a pushing roller (35) for pressing down the cloth being installed at the lower end of the rotating frame (34).

9. The cloth printing and dyeing equipment for textile processing according to claim 8, characterized in that: The fixing plate (31) is provided with a base (36) for mounting a driving motor (32), and the rotating rod (33) extends to the rear side of the fixing plate (31) and is rotatably connected thereto.

10. The cloth printing and dyeing equipment for textile processing according to claim 9, characterized in that: The linkage component (7) comprises a first bevel tooth (71) mounted on a rotating rod (33) and two connecting blocks (72) mounted on a fixing plate (31) and a fixing frame (52); a driven rod (73) is rotatably arranged between the two connecting blocks (72); a second bevel tooth (74) is mounted on the left end of the bidirectional screw rod (53); and third bevel teeth (75) respectively meshing with the first bevel tooth (71) and the second bevel tooth (74) are arranged at both ends of the driven rod (73).

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