Continuous open-width dyeing equipment for textiles

Abstract

The utility model discloses continuous open-width textile dyeing equipment which comprises a dyeing box, the left side of the dyeing box is fixedly connected with a collecting box through bolts, the top of the collecting box and the top of the dyeing box are fixedly connected with a rack through bolts, and the surface of the rack is provided with a conveying assembly and a pressing assembly. A limiting assembly is installed on the inner wall of the dyeing box, and the conveying assembly comprises supporting rollers. Through cooperation of the rack, the supporting roller, the belt pulley, the belt, the first motor, the air cylinder, the connecting plate, the limiting bolt, the U-shaped plate, the pressing roller and the spring, the device has the advantages of being capable of conveying cloth and squeezing water after dyeing, the squeezing degree can be adjusted, squeezed water is collected and discharged in the collecting box, and the device is convenient to use. And the dye extruded during dyeing falls into the dyeing box to be collected and recycled, so that the consumption is reduced, the water consumption is less, the sewage discharge is less, and the device is economical and environment-friendly.

Description

Technical Field

[0001] The utility model relates to the technical field of textile dyeing tools, in particular to a continuous flat dyeing device for textiles. Background Art

[0002] Textiles are products woven from textile fibers. Dyeing, also known as coloring, refers to using chemical or other methods to affect the substance itself and make it colored. Under the condition permitted by technology, through dyeing, objects can present various colors required by people, decorating life with colorful colors. A continuous flat dyeing device is required during the production and processing of textiles.

[0003] The utility model patent with the patent application publication number CN206512448U discloses a continuous flat scouring and dyeing device for EDDP textiles. The device includes a double-grid dyeing tank and three fabric squeezing and drying devices. The upper parts of the first grid and the second grid of the dyeing tank are separated by an intermediate partition, and the lower spaces are connected. One of the three fabric squeezing and drying devices is a first squeezing and drying device arranged outside the first grid of the dyeing tank, one is a second squeezing and drying device arranged above the first grid, and one is a third squeezing and drying device arranged above the second grid; each squeezing and drying device is two parallel and close pressure rubber rollers; this device can dye NEDDP textiles efficiently and at low cost, with good dyeing effects; dyes and auxiliaries are recycled through this device, reducing consumption, using less water, and discharging less sewage, being economical and environmentally friendly.

[0004] However, there are still some disadvantages in the actual use of the above device. The more obvious one is that it cannot limit the transmission of the fabric during the dyeing process, making the fabric unable to be fully immersed and kept in a tensioned state during transmission and dyeing, reducing the dyeing effect, and the squeezing force on the fabric cannot be adjusted and cannot be adjusted according to actual needs, affecting the dyeing quality of the fabric.

[0005] Therefore, it is very necessary to invent a continuous flat dyeing device for textiles to solve the above problems. Content of the Utility Model

[0006] The purpose of the utility model is to provide a continuous flat dyeing device for textiles, which has the advantages of full immersion, tension maintenance and adjustable squeezing force, and solves the problems that the fabric during the dyeing process cannot be limited in transmission, making the fabric unable to be fully immersed and kept in a tensioned state during transmission and dyeing, and the squeezing force on the fabric cannot be adjusted.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a continuous flat-width dyeing device for textiles, comprising a dyeing box, the left side of the dyeing box is fixedly connected to a collecting box by bolts, the tops of the collecting box and the dyeing box are fixedly connected to a frame by bolts, the surface of the frame is respectively installed with a transmission component and a holding component, and the inner wall of the dyeing box is installed with a limiting component.

[0008] Preferably, the transmission component includes a support roller, both ends of which are movably embedded in the inner wall of the frame through bearings, the rear end of the support roller is fixedly connected to a belt pulley, the surface of the belt pulley is transmission connected to a belt, and the front side of the rightmost frame is fixedly connected to a motor 1 by bolts, and the rotating shaft of the motor 1 is fixedly connected to the front end of the support roller.

[0009] Preferably, the pressing assembly includes a cylinder, one side of the cylinder is fixedly connected to the top of the frame by bolts, the output end of the cylinder passes through the frame and is fixedly connected to a connecting plate by bolts, the top of the connecting plate is slidably penetrated by a limit bolt, the bottom end of the limit bolt is fixedly connected to a U-shaped plate, the inner wall of the U-shaped plate is movably inlaid with a pressure roller through a bearing, a spring is provided on the surface of the limit bolt, and both ends of the spring are fixedly connected to the connecting plate and one side of the U-shaped plate.

[0010] Preferably, the limiting assembly includes a short block, one side of which is welded to the inner wall of the dyeing box, a vertical plate is slidingly penetrated through the top of the short block, the bottom end of the vertical plate is rotatably connected to the limiting roller via a rotating shaft, and one side of the short block is threadedly embedded with a fastening bolt.

[0011] Preferably, a stirring assembly is installed at the bottom of the dyeing box, and the stirring assembly includes a shell, the bottom of the shell is fixedly embedded in the bottom of the dyeing box, the right side of the shell is fixedly connected to motor 2 by bolts, the rotating shaft of motor 2 passes through the shell and is fixedly connected to a rotating rod, the left end of the rotating rod is movably embedded in the left side of the inner cavity of the shell through a bearing, and a spiral blade is fixedly welded on the surface of the rotating rod.

[0012] Preferably, the front of the collecting box is fixedly connected with a drainage pipe, and the four corners of the bottom of the dyeing box are welded with supporting legs.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0014] 1. The utility model, through the cooperation of a frame, support rollers, belt pulleys, a belt, a first motor, a cylinder, a connecting plate, a limit bolt, a U-shaped plate, a pressing roller and a spring, has the advantages of being able to transmit and dye fabrics and then squeeze out moisture, and the squeezing degree can be adjusted. The squeezed water is collected and discharged in a collection box, and the dye squeezed out during dyeing falls into the dyeing box for collection and recycling, reducing consumption, using less water and discharging less sewage, being economical and environmentally friendly.

[0015] 2. The utility model, through the cooperation of a short block, a vertical plate, a limit roller and a fastening bolt, has the advantage of being able to transmit and limit the fabric during the dyeing process, enabling the fabric to be fully immersed in the dye during transmission and dyeing and keeping the fabric in a tensioned state during transmission, improving the dyeing effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a three-dimensional schematic diagram of the structure of the utility model;

[0017] Figure 2 is a rear three-dimensional schematic diagram of the utility model;

[0018] Figure 3 is a partial cross-sectional three-dimensional schematic diagram of the utility model;

[0019] Figure 4 is a three-dimensional schematic diagram of the pressing component and the limiting component of the utility model.

[0020] In the figure: 1. Dyeing box; 2. Collection box; 3. Frame; 4. Transmission component; 41. Support roller; 42. Belt pulley; 43. Belt; 44. First motor; 5. Pressing component; 51. Cylinder; 52. Connecting plate; 53. Limit bolt; 54. U-shaped plate; 55. Pressing roller; 56. Spring; 6. Limiting component; 61. Short block; 62. Vertical plate; 63. Limit roller; 64. Fastening bolt; 7. Stirring component; 71. Shell; 72. Second motor; 73. Rotating rod; 74. Spiral blade. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0021] Please refer to Figures 1-4 , a continuous flat-screen dyeing device for textiles, including a dyeing box 1. The left side of the dyeing box 1 is fixedly connected by bolts to a collection box 2. The tops of the collection box 2 and the dyeing box 1 are both fixedly connected by bolts to a frame 3. A transmission component 4 and a pressing component 5 are respectively installed on the surface of the frame 3. A limiting component 6 is installed on the inner wall of the dyeing box 1;

[0022] The transmission component 4 includes a support roller 41. Both ends of the support roller 41 are movably embedded in the inner wall of the frame 3 through bearings. A pulley 42 is fixedly connected to the rear end of the support roller 41. A belt 43 is drivingly connected to the surface of the pulley 42. The front of the rightmost frame 3 is fixedly connected by bolts with a first motor 44. The rotating shaft of the first motor 44 is fixedly connected to the front end of the support roller 41. By providing the pulley 42 and the belt 43, under the action of one first motor 44, the rotation of multiple support rollers 41 is achieved, achieving the desired effect while reducing resource consumption;

[0023] The pressing component 5 includes a cylinder 51. One side of the cylinder 51 is fixedly connected to the top of the frame 3 by bolts. The output end of the cylinder 51 penetrates through the frame 3 and is fixedly connected by bolts with a connecting plate 52. A limiting bolt 53 is slidably penetrated through the top of the connecting plate 52. The bottom end of the limiting bolt 53 is fixedly connected with a U-shaped plate 54. A pressing roller 55 is movably embedded in the inner wall of the U-shaped plate 54 through a bearing. A spring 56 is movably sleeved on the surface of the limiting bolt 53. Both ends of the spring 56 are fixedly connected with one side of the connecting plate 52 and the U-shaped plate 54 respectively. By providing the spring 56, the pressing roller 55 can better contact the fabric, and there is a certain buffer space, making the effect better during the transmission and extrusion of the fabric;

[0024] The limiting component 6 includes a short block 61. One side of the short block 61 is welded to the inner wall of the dyeing box 1. A vertical plate 62 is slidably penetrated through the top of the short block 61. The bottom end of the vertical plate 62 is rotatably connected by a rotating shaft with a limiting roller 63. A fastening bolt 64 is threadedly embedded on one side of the short block 61. By providing the fastening bolt 64, when it is necessary to pass the fabric through the device, the limiting roller 63 and the vertical plate 62 can be lifted, and the vertical plate 62 and the limiting roller 63 can be fixed, facilitating the fabric to pass through the bottom of the limiting roller 63;

[0025] A stirring component 7 is installed at the bottom of the dyeing box 1. The stirring component 7 includes a housing 71. The bottom of the housing 71 is fixedly embedded in the bottom of the dyeing box 1. The right side of the housing 71 is fixedly connected by bolts with a second motor 72. The rotating shaft of the second motor 72 penetrates through the housing 71 and is fixedly connected with a rotating rod 73. The left end of the rotating rod 73 is movably embedded in the left side of the inner cavity of the housing 71 through a bearing. A spiral blade 74 is fixedly welded on the surface of the rotating rod 73. By providing the housing 71, the second motor 72, the rotating rod 73 and the spiral blade 74, the stirring of the dye in the dyeing box 1 is realized, so that the dye in the dyeing box 1 remains in a uniform state, improving the effect and quality of fabric dyeing.

[0026] A drain pipe is fixedly communicated with the front of the collection box 2. Legs are welded to the four corners of the bottom of the dyeing box 1.

[0027] During use, the device is externally connected to a power supply and a controller through wires, and the fabric is passed through the device as Figure 1, control the operation of the second motor 72 and the cylinder 51. The rotation of the shaft of the second motor 72 drives the rotation of the rotating rod 73 and the spiral blade 74 to stir the dye in the dyeing box 1 to keep it uniform. The extension of the cylinder 51 drives the downward movement of the connecting plate 52, the limit bolt 53, the spring 56, the U-shaped plate 54 and the pressure roller 55, so that the surface of the pressure roller 55 contacts the surface of the fabric. As the connecting plate 52 moves downward, the spring 56 is compressed, so that the support roller 41 and the pressure roller 55 form an extrusion on the fabric. The extrusion force can be adjusted according to the compression degree of the spring 56. Control the operation of the first motor 44. Under the action of the pulley 42 and the belt 43, the plurality of support rollers 41 rotate to transmit the fabric, and the water carried by the previous process is squeezed out when passing through the left side of the device and falls into the collection box 2 for discharge. As the fabric is continuously transmitted, dyeing and extrusion are carried out. Under the action of the gravity of the limit roller 63, the fabric is fully immersed in the dye during transmission and dyeing, and the fabric during transmission is kept in a tensioned state, improving the dyeing effect. And under the action of the support roller 41 and the pressure roller 55, the dye extruded by dyeing is dropped into the dyeing box 1 for collection and recycled again.

[0028] In summary, for this continuous flat-screen dyeing equipment for textiles, through the cooperation of the dyeing box 1, the collection box 2, the frame 3, the transmission assembly 4, the pressing assembly 5 and the limiting assembly 6, the problems that the fabric during the dyeing process cannot be transmitted and limited, the fabric cannot be fully immersed and kept in a tensioned state during transmission and dyeing, and the extrusion force on the fabric cannot be adjusted are solved.

Claims

1. A continuous open-width dyeing device for textiles, comprising a dyeing tank (1), characterized in that: The left side of the dyeing box (1) is fixedly connected to a collecting box (2) by means of bolts, the tops of the collecting box (2) and the dyeing box (1) are fixedly connected to a frame (3) by means of bolts, the surface of the frame (3) is respectively mounted with a transmission component (4) and a holding component (5), and the inner wall of the dyeing box (1) is mounted with a limiting component (6).

2. The continuous flat dyeing equipment for textiles according to claim 1, characterized in that: The transmission component (4) comprises a support roller (41), both ends of which are movably embedded in the inner wall of the frame (3) through bearings, the rear end of the support roller (41) is fixedly connected to a belt pulley (42), the surface of the belt pulley (42) is transmission-connected to a belt (43), and the front side of the rightmost frame (3) is fixedly connected to a motor 1 (44) through bolts, and the rotating shaft of the motor 1 (44) is fixedly connected to the front end of the support roller (41).

3. A continuous flat dyeing device for textiles according to claim 1, characterized in that: The holding assembly (5) comprises a cylinder (51), one side of the cylinder (51) is fixedly connected to the top of the frame (3) by bolts, the output end of the cylinder (51) passes through the frame (3) and is fixedly connected to a connecting plate (52) by bolts, a limiting bolt (53) is slidably passed through the top of the connecting plate (52), the bottom end of the limiting bolt (53) is fixedly connected to a U-shaped plate (54), the inner wall of the U-shaped plate (54) is movably inlaid with a pressing roller (55) through a bearing, a spring (56) is movably sleeved on the surface of the limiting bolt (53), and the two ends of the spring (56) are respectively fixedly connected to the connecting plate (52) and one side of the U-shaped plate (54).

4. A continuous flat dyeing device for textiles according to claim 1, characterized in that: The limiting assembly (6) comprises a short block (61), one side of the short block (61) is welded to the inner wall of the dyeing box (1), a vertical plate (62) is slidably penetrated through the top of the short block (61), the bottom end of the vertical plate (62) is rotatably connected to a limiting roller (63) via a rotating shaft, and a fastening bolt (64) is threadedly embedded on one side of the short block (61).

5. A continuous flat dyeing device for textiles according to claim 1, characterized in that: A stirring assembly (7) is installed at the bottom of the dyeing box (1), and the stirring assembly (7) comprises a shell (71). The bottom of the shell (71) is fixedly embedded in the bottom of the dyeing box (1). The right side of the shell (71) is fixedly connected to a second motor (72) by bolts. The rotating shaft of the second motor (72) passes through the shell (71) and is fixedly connected to a rotating rod (73). The left end of the rotating rod (73) is movably embedded in the left side of the inner cavity of the shell (71) by a bearing. A spiral blade (74) is fixedly welded to the surface of the rotating rod (73).

6. A continuous flat dyeing device for textiles according to claim 1, characterized in that: The front of the collecting box (2) is fixedly connected to a drainage pipe, and the four corners of the bottom of the dyeing box (1) are welded with supporting legs.

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