Uniform cloth printing and dyeing device

Abstract

The utility model belongs to the technical field of cloth printing and dyeing processing, and particularly relates to a cloth uniform printing and dyeing device which comprises a printing and dyeing box, guide mechanisms are fixedly arranged at the lower ends of the left side wall and the right side wall of the printing and dyeing box, installation openings are formed in the left side wall and the right side wall of the printing and dyeing box, and tensioning adjusting mechanisms are arranged in the installation openings. Through cooperation of a reciprocating lead screw, a motor, a sliding block and a connecting rod, two pressing wheels can be driven to move up and down in a reciprocating mode, so that the cloth in the middle is driven to move up and down, and in the up-down moving process of the cloth, the cloth in the middle of the pressing wheels is driven to move up and down. By means of the device, the effect of continuously stirring dye can be achieved, the color of the internal dye is uniform, the cloth continuously collides with the dye up and down, the impact force is increased, the dye can permeate into the cloth, and the uniform effect of cloth printing and dyeing is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of cloth printing and dyeing, in particular to a cloth printing and dyeing uniformity device. Background Art

[0002] Printing and dyeing is a combination of physical and chemical treatment processes for textiles, such as adding patterns and designs to textiles, changing the color of textiles and related pre-treatment processes. By causing physical or chemical changes between dyes and fibers, the textiles will have a certain color and gloss.

[0003] However, the existing printing and dyeing devices still have the following technical problems when used:

[0004] At present, when printing and dyeing fabrics through printing and dyeing equipment, the fabrics are often soaked in water in a flowing manner. However, if the fabrics are relatively compact, it is difficult to ensure that the dyes completely penetrate the fabrics, resulting in uneven printing and dyeing of the fabrics, color differences, and affecting normal use in the later stage.

[0005] Therefore, a uniform cloth printing and dyeing device is now proposed to solve the above-mentioned problems. Utility Model Content

[0006] The purpose of the utility model is to provide a cloth printing and dyeing uniform device to solve the problems raised in the above background technology.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a cloth printing and dyeing uniform device, comprising a printing and dyeing box, the lower ends of the left and right walls of the printing and dyeing box are fixedly provided with guide mechanisms, the left and right walls of the printing and dyeing box are provided with installation openings, the interiors of the installation openings are provided with tensioning adjustment mechanisms, and cloth is horizontally arranged inside the two guide mechanisms and the two tensioning adjustment mechanisms;

[0008] The cam is provided with a plurality of movable parts, and the movable part has a plurality of movable parts, and the movable part has a plurality of movable parts, and the movable part has a plurality of movable parts.

[0009] Preferably, the guide mechanism comprises two support plates, the two support plates are fixedly connected to the outer wall of the printing and dyeing box, and a guide wheel is provided between the two support plates for common rotation.

[0010] Preferably, the tensioning adjustment mechanism includes a fixed frame, which is fixedly connected to the inner wall of the mounting port, and limit rods are fixedly provided at both ends of the interior of the fixed frame, and buffer blocks are slidably provided on the outside of the two limit rods, and a U-shaped plate is fixedly provided between the two buffer blocks, and symmetrical buffer rollers are rotatably provided inside the U-shaped plate, and symmetrical second springs are fixedly provided on the lower side wall of the U-shaped plate, and the lower ends of the two second springs are fixedly connected to the lower end of the inner wall of the fixed frame.

[0011] Preferably, the motor is an asynchronous reduction motor.

[0012] Preferably, the upper side wall and the lower side wall of the cloth are both slidably connected to the side walls of the two pressing wheels.

[0013] Preferably, dye is provided inside the printing and dyeing box, and the upper liquid surface of the dye is located at the upper end of the highest position of the two pressing wheels.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] The present application can drive the two pressure wheels to move back and forth up and down through the cooperation of the reciprocating screw rod, the motor, the slider and the connecting rod, thereby driving the middle cloth to move up and down. In the process of the cloth moving up and down, the dye can be continuously stirred to make the color of the internal dye uniform. The cloth can also continuously collide with the dye up and down to increase the impact force, thereby helping the dye to penetrate into the interior of the cloth and increase the uniformity of the cloth printing and dyeing effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the structure of the utility model;

[0017] Figure 2 for Figure 1 A schematic cross-sectional structure diagram of;

[0018] Figure 3 It is a schematic diagram of the side structure of the fixed frame;

[0019] Figure 4 It is a schematic diagram of the internal structure of the adjustment block;

[0020] Figure 5 This is a schematic diagram of the back structure of the printing and dyeing box.

[0021] In the figure: 1 printing and dyeing box, 2 cloth, 3 strip plate, 4 reciprocating screw rod, 5 motor, 6 slider, 7 connecting rod, 8 adjustment block, 9 moving block, 10 first spring, 11 fastening bolt, 12 pressure wheel, 13 support plate, 14 guide wheel, 15 fixed frame, 16 limit rod, 17 buffer block, 18 U-shaped plate, 19 buffer roller, 20 second spring. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in 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.

[0023] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention. Example

[0024] See also Figure 1-5 , the utility model provides a technical solution:

[0025] A cloth printing and dyeing uniform device comprises a printing and dyeing box 1, the lower ends of the left and right walls of the printing and dyeing box 1 are fixedly provided with guide mechanisms, the left and right walls of the printing and dyeing box 1 are provided with installation openings, the interiors of the installation openings are provided with tensioning adjustment mechanisms, and cloth 2 is transversely arranged inside the two guide mechanisms and the two tensioning adjustment mechanisms;

[0026] A strip plate 3 is fixedly provided on the rear side wall of the printing and dyeing box 1, and a slide groove is opened on the side wall of the strip plate 3. A reciprocating screw rod 4 is longitudinally rotated inside the slide groove. A motor 5 is fixedly provided on the lower side wall of the strip plate 3 through a mounting frame. The lower end of the reciprocating screw rod 4 is fixedly connected to the output end of the motor 5. A slider 6 is threadedly provided on the rod wall of the reciprocating screw rod 4. The rear side wall of the slider 6 is slidably connected to the inner wall of the slide groove. A connecting rod 7 is fixedly provided on the upper side wall of the slider 6. The other end of the connecting rod 7 extends to the interior of the printing and dyeing box 1 and is fixedly provided with an adjusting block 8. A symmetrical moving block 9 is slidably provided inside the adjusting block 8. A first spring 10 is fixedly provided between the two moving blocks 9. The upper side wall and the lower side wall of the node block 8 are both threaded with fastening bolts 11, and the ends of the two fastening bolts 11 that are close to each other are in contact with the side wall of the adjusting block 8. The front ends of the two adjusting blocks 8 are rotatably provided with pressure wheels 12. Through the cooperation of the reciprocating screw rod 4, the motor 5, the slider 6 and the connecting rod 7, the two pressure wheels 12 can be driven to move back and forth up and down, thereby driving the middle cloth 2 to move up and down. In the process of the cloth 2 moving up and down, the dye can be continuously stirred to make the color of the internal dye uniform. In addition, the cloth 2 continuously collides with the dye up and down to increase the impact force, thereby helping the dye to penetrate into the interior of the cloth 2 and increase the uniformity of the printing and dyeing effect of the cloth 2.

[0027] The guide mechanism comprises two support plates 13 , which are fixedly connected to the outer wall of the printing and dyeing box 1 , and a guide wheel 14 is arranged between the two support plates 13 for common rotation.

[0028] The tensioning adjustment mechanism includes a fixed frame 15, which is fixedly connected to the inner wall of the mounting opening, and limit rods 16 are fixedly provided at both ends of the fixed frame 15, and buffer blocks 17 are slidably provided outside the two limit rods 16, and a U-shaped plate 18 is fixedly provided between the two buffer blocks 17, and symmetrical buffer rollers 19 are rotatably provided inside the U-shaped plate 18, and symmetrical second springs 20 are fixedly provided on the lower side wall of the U-shaped plate 18, and the lower ends of the two second springs 20 are fixedly connected to the lower end of the inner wall of the fixed frame 15. When the cloth 2 moves to the lowermost end, in order to avoid pulling the cloth 2, the two buffer rollers 19 are driven to move downward, and the buffer rollers 19 squeeze the second springs 20. When the cloth 2 moves upward, the second springs 20 are reset to ensure that the cloth 2 will not be overly tight or overly loose during the transmission and printing process.

[0029] The motor 5 is an asynchronous reduction motor, so that the speed of the cloth 2 is kept relatively uniform during the up and down movement, and the speed is not too fast, so as to avoid excessive pulling on the cloth 2.

[0030] The upper side wall and the lower side wall of the cloth 2 are both slidably connected to the side walls of the two pressing wheels 12 .

[0031] The interior of the printing and dyeing box 1 is provided with dye, and the upper liquid surface of the dye is located at the upper end of the highest position of the two pressing wheels 12, ensuring that when the two pressing wheels 12 drive the cloth 2 to move to the uppermost end, it can still be immersed in the interior of the dye.

[0032] Working principle:

[0033] The cloth 2 is passed through the guide mechanism, the tensioning adjustment mechanism and the two pressing wheels 12, and the dye is injected into the interior of the printing and dyeing box 1. By adjusting the two fastening bolts 11, the two fastening bolts 11 squeeze the two moving blocks 9, and the two moving blocks 9 drive the pressing wheels 12 on the front side wall to limit and squeeze the cloth 2. During the transmission of the cloth 2, the motor 5 is started, and the motor 5 drives the reciprocating screw 4 at the output end to rotate, and the reciprocating screw 4 drives the slider 6 threadedly connected to the rod wall to move, and the slider 6 drives the connecting rod 7 of the side wall to move, and the connecting rod 7 drives the adjusting block 9 at the other end and the pressing wheel 12 at the front end and the cloth 2 to move up and down inside the dye, which can not only continuously stir the dye to make the color of the dye mixed evenly, but also increase the impact force with the dye, which is more conducive to the dye penetrating into the interior of the cloth 2 and increase the uniformity of printing and dyeing of the cloth 2.

[0034] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. For those skilled in the art, it is obvious that the utility model is not limited to the details of the above exemplary embodiments, and the utility model can be implemented in other specific forms without departing from the spirit or basic features of the utility model; therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the utility model is limited by the attached claims rather than the above description. Therefore, it is intended to include all changes within the meaning and scope of the equivalent elements of the claims in the utility model, and any figure marks in the claims should not be regarded as limiting the claims involved.

[0035] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A cloth printing and dyeing uniform device, comprising a printing and dyeing box (1), characterized in that: The lower ends of the left and right walls of the printing and dyeing box (1) are fixedly provided with guide mechanisms, the left and right walls of the printing and dyeing box (1) are provided with installation openings, the interiors of the installation openings are provided with tensioning adjustment mechanisms, and cloth (2) is transversely arranged inside the two guide mechanisms and the two tensioning adjustment mechanisms; The rear side wall of the printing and dyeing box (1) is fixedly provided with a strip plate (3), the side wall of the strip plate (3) is provided with a slide groove, a reciprocating screw rod (4) is longitudinally rotatably provided inside the slide groove, a motor (5) is fixedly provided on the lower side wall of the strip plate (3) via a mounting frame, the lower end of the reciprocating screw rod (4) is fixedly connected to the output end of the motor (5), a slider (6) is threadedly provided on the rod wall of the reciprocating screw rod (4), the rear side wall of the slider (6) is slidably connected to the inner wall of the slide groove, and a connecting rod is fixedly provided on the upper side wall of the slider (6). (7), the other end of the connecting rod (7) extends to the interior of the printing and dyeing box (1) and is fixedly provided with an adjusting block (8), the interior of the adjusting block (8) is slidably provided with a symmetrical moving block (9), a first spring (10) is fixedly provided between the two moving blocks (9), the upper side wall and the lower side wall of the adjusting block (8) are both threadedly provided with a fastening bolt (11), the ends of the two fastening bolts (11) that are close to each other are in contact with the side wall of the adjusting block (8), and the front ends of the two adjusting blocks (8) are both rotatably provided with a pressing wheel (12).

2. A cloth printing and dyeing uniform device according to claim 1, characterized in that: The guide mechanism comprises two support plates (13), the two support plates (13) are fixedly connected to the outer wall of the printing and dyeing box (1), and a guide wheel (14) is provided between the two support plates (13) for co-rotation.

3. A cloth printing and dyeing uniform device according to claim 1, characterized in that: The tension adjustment mechanism comprises a fixed frame (15), the fixed frame (15) being fixedly connected to the inner wall of the mounting opening, limit rods (16) being fixedly arranged at both ends of the fixed frame (15), buffer blocks (17) being slidably arranged outside the two limit rods (16), a U-shaped plate (18) being fixedly arranged between the two buffer blocks (17), symmetrical buffer rollers (19) being rotatably arranged inside the U-shaped plate (18), symmetrical second springs (20) being fixedly arranged on the lower side wall of the U-shaped plate (18), and the lower ends of the two second springs (20) being fixedly connected to the lower end of the inner wall of the fixed frame (15).

4. A cloth printing and dyeing uniform device according to claim 1, characterized in that: The motor (5) is an asynchronous reduction motor.

5. The cloth printing and dyeing uniform device according to claim 1, characterized in that: The upper side wall and the lower side wall of the cloth (2) are both slidably connected to the side walls of the two pressing wheels (12).

6. The cloth printing and dyeing uniform device according to claim 1, characterized in that: Dye is arranged inside the printing and dyeing box (1), and the upper liquid surface of the dye is located at the upper end of the highest position of the two pressing wheels (12).

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