Garment fabric dyeing and finishing equipment

By designing a clothing fabric dyeing and finishing equipment including cylinders, movable plates, roller racks, conveying rollers and recycling boxes, the problems of waste of fabric strips and drop in pigment levels in existing equipment are solved, and the full contact between fabrics and pigments and efficient utilization of resources are achieved, and the dyeing and finishing quality is improved.

CN222861858UActive Publication Date: 2025-05-13ZHEJIANG YAHUA IND & TRADE CO LTD
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Patent Information

Application Number
CN202421407087.X
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-06-19
Publication Date
2025-05-13
Estimated Expiration
2034-06-19

AI Technical Summary

Technical Problem

The existing dyeing and finishing equipment is prone to take away the pigment after the fabric is removed from the pigment pool, causing waste and environmental pollution. At the same time, the drop in the pigment liquid level leads to insufficient contact between the fabric and the pigment, affecting the dyeing and finishing quality.

Method used

A garment fabric dyeing and finishing equipment is designed, including a workbench, pigment pool, cylinder, movable plate, roller rack, conveying roller, forward and reverse motor, support roller, heating roller and recycling box. The cylinder pushes the movable plate to drive the roller frame down, achieving full contact between the fabric and the pigment; the conveying roller and the forward and reverse motor drive the fabric conveying; the extrusion roller and the recycling box recycle excess pigment; the heating roller drys the fabric.

Benefits of technology

It effectively avoids the waste of fabrics to remove pigments, ensures that the fabrics and pigments are in full contact, improves the dyeing and finishing quality, and achieves efficient utilization of resources through recycling of excess pigments and heating and drying.

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    Figure CN222861858U_ABST
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Abstract

The utility model relates to the technical field of fabric dyeing and finishing processing, in particular to garment fabric dyeing and finishing equipment. The dyeing and finishing equipment mainly aims at solving the problems that according to existing dyeing and finishing equipment, after fabric is moved out of a pigment pool, pigment in the pigment pool is easily taken away, waste is caused, meanwhile, the pigment is scattered around and pollutes the environment, along with dyeing and finishing work, the liquid level of the pigment in the pigment pool is lowered, the fabric is difficult to make contact with the pigment, and dyeing and finishing of the fabric are affected. According to the technical scheme, the device comprises a workbench and a controller, and a pigment pool facilitating dyeing and finishing of fabric is installed on the top wall body of the workbench. According to the device, the position of the fabric is adjusted, the fabric is prevented from being affected by the liquid level of the pigment, a finished product after processing is completed, the purpose of leveling the fabric in the dyeing and finishing process is achieved, meanwhile, redundant pigment can be removed and recycled in the leveling process, and waste is avoided.
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Description

Technical Field

[0001] The utility model relates to the technical field of fabric dyeing and finishing, in particular to a clothing fabric dyeing and finishing device. Background Art

[0002] The purpose of clothing dyeing is to change the color of fabrics to adapt to different fashion trends or meet the individual needs of consumers. The principle of dyeing is mainly through the physical or chemical action between the dye and the fabric molecules, so that the dye molecules are firmly deposited on the fabric fibers, thereby achieving the effect of changing the color of the fabric. The dyeing and finishing of clothing fabrics is usually completed by driving the fabric through the pigment pool through a drum, so that the fabric is immersed in the pigment pool to complete the purpose of fabric dyeing and finishing.

[0003] However, the existing dyeing and finishing equipment makes it easy for the fabric to take away the pigment in the pigment pool after being moved out of the pigment pool, which not only causes waste, but also spills around and pollutes the environment. In addition, as the dyeing and finishing work proceeds, the pigment level in the pigment pool drops, making it difficult for the fabric to contact the pigment, affecting the dyeing and finishing of the fabric. In view of this, we propose a clothing fabric dyeing and finishing equipment. Utility Model Content

[0004] The utility model aims to provide a garment fabric dyeing and finishing device in view of the problems existing in the background technology.

[0005] The technical solution of the utility model is as follows: a kind of clothing fabric dyeing and finishing equipment, including a workbench and a controller, a pigment pool for dyeing and finishing the fabric is installed on the top wall of the workbench, an adjustment component for downward pressure adjustment of the fabric is installed on the pigment pool, the adjustment component includes a cylinder, the cylinder is installed on the top wall of the pigment pool flip cover, the output end of the cylinder is connected with a movable plate, the bottom wall of the movable plate is symmetrically provided with a roller frame, the top wall of the workbench is symmetrically provided with a vertical plate, and conveying rollers for driving the fabric for conveying are symmetrically provided between the two vertical plates, a forward and reverse motor for driving the conveying roller to rotate is installed on the front-facing wall of one of the vertical plates, supporting rollers for assisting the movement of the fabric and heating rollers for drying the fabric are arranged on the opposite surface walls of the two vertical plates, a collecting component for recovering excess pigment is installed on one side wall of the pigment pool, and protective rollers are installed in the openings of the two side walls of the pigment pool.

[0006] Preferably, T-shaped rods are symmetrically welded on the top wall of the movable plate, and guide sleeves are sleeved on the two T-shaped rods.

[0007] Preferably, the collecting assembly comprises a recovery box, a first squeezing roller is installed in the recovery box, and a second squeezing roller is arranged above the first squeezing roller.

[0008] Preferably, a rotating cavity is provided on the open bottom wall of the pigment pool, and most of the structure of the protective roller is arranged in the rotating cavity.

[0009] Preferably, first rotating grooves are symmetrically provided on the opposite wall surfaces of the two vertical plates, second rotating grooves and third rotating grooves are symmetrically provided on the inner walls of the rotating cavity and the recovery box, and bearings are arranged in the plurality of the first rotating grooves, the second rotating grooves and the third rotating grooves.

[0010] Preferably, one of the bearings is sleeved on the outer ring surface of the raised end of the conveying roller, and the other bearings are symmetrically sleeved on the outer ring surfaces of the raised ends of the supporting roller, the first squeezing roller, the second squeezing roller and the heating roller.

[0011] Compared with the prior art, the utility model has the following beneficial technical effects:

[0012] The utility model starts the forward and reverse motors to drive the conveying rollers to drive the fabrics. Due to the symmetrical arrangement of the two forward and reverse motors and the conveying rollers, the fabrics are conveyed. At the same time, the cylinder is started to push the movable plate to drive the roller frame to descend, so that the fabrics in the pigment pool are adjusted in position under the downward pressure of the roller frame, which is beneficial to adjust according to the pigment liquid level and avoid insufficient contact with the pigment during the dyeing and finishing process, which affects the quality of the finished product. In addition, leveling can be completed when passing through the second squeezing roller and the first squeezing roller, which is convenient for squeezing out excess pigment on the fabric and maintaining the flatness of the fabric. The recycling box is used to complete the recycling of excess pigment to avoid waste of resources, and the drying process of the fabric is completed under the action of the heating roller. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is an isometric three-dimensional structural diagram of a garment fabric dyeing and finishing equipment;

[0014] Figure 2 yes Figure 1 Schematic diagram of the front cross-sectional structure

[0015] Figure 3 yes Figure 1 Schematic diagram of the partial structure of the conveyor roller.

[0016] Figure numerals: 1. workbench; 2. pigment pool; 3. vertical plate; 4. controller; 5. adjustment assembly; 51. cylinder; 52. movable plate; 53. roller frame; 54. T-bar; 55. guide sleeve; 6. conveying roller; 7. forward and reverse motor; 8. support roller; 9. collecting assembly; 91. recovery box; 92. first squeezing roller; 93. second squeezing roller; 10. heating roller; 11. protective roller; 12. bearing. DETAILED DESCRIPTION

[0017] The technical solution of the utility model is further described below in conjunction with the accompanying drawings and specific embodiments.

[0018] Example

[0019] like Figure 1-3 As shown, the utility model proposes a clothing fabric dyeing and finishing equipment, including a workbench 1 and a controller 4, a pigment pool 2 is fixedly installed on the top wall of the workbench 1, two vertical plates 3 are symmetrically welded on the top wall of the workbench 1, and the pigment pool 2 is used to store pigments; rotating cavities are opened on the bottom wall of the openings on both sides of the wall of the pigment pool 2, and two protective rollers 11 are respectively arranged at the rotating cavities, and part of their structures are located in the openings, which is convenient for supporting the fabrics entering the pigment pool 2, avoiding the fabrics from being damaged by the openings during subsequent transportation, thereby affecting the quality of the fabrics.

[0020] Furthermore, the pigment pool 2 is provided with an adjustment component 5 for pressing down the fabric, and the adjustment component 5 includes a cylinder 51, which is fixedly mounted on the flip cover of the pigment pool 2, and a movable plate 52 is arranged in the pigment pool 2. A through hole is provided on the flip cover of the pigment pool 2, and the output end of the cylinder 51 passes through the through hole and is fixedly connected to the top wall of the movable plate 52, so as to facilitate the height adjustment of the movable plate 52; two roller frames 53 are symmetrically mounted on the bottom wall of the movable plate 52, and the roller frames 53 are driven to rise and fall by the movable plate 52. The cylinder of the roller frame 53 does not affect the fabric conveying during the process of contacting the fabric, and on the contrary, in the downwardly pressed state, the fabric and the pigment in the pigment pool 2 can be made to move in a certain direction. The contact is sufficient to prevent the pigment level from dropping during the dyeing and finishing process, resulting in insufficient contact between the pigment and the fabric, affecting the quality of the finished product of the fabric dyeing and finishing; positioning holes are symmetrically opened on the top wall of the flip cover of the pigment pool 2, and the two guide sleeves 55 are respectively fixedly installed in the two positioning holes. The bottom ends of the two T-shaped rods 54 are connected to the top wall of the movable plate 52, and the limiting ends of the two T-shaped rods 54 are arranged in the two guide sleeves 55. Since the size of the limiting end of the T-shaped rod 54 is larger than the size of the opening of the guide sleeve 55, the cooperation between the T-shaped rod 54 and the guide sleeve 55 can guide the movable plate 52 in the lifting state, so as to prevent the moving trajectory of the movable plate 52 from deviating and affecting the downward pressure on the fabric.

[0021] Furthermore, a collecting component 9 for recovering excess pigment is installed on one side wall of the pigment pool 2. The collecting component 9 includes a recycling box 91, which is fixedly mounted on one side wall of the pigment pool 2. A first squeezing roller 92 is mounted in a third rotating groove symmetrically opened on the inner wall of the recycling box 91. The first squeezing roller 92 is limited by the third rotating groove. The second squeezing roller 93 is located between the two vertical plates 3. The protrusions at both ends of the second squeezing roller 93 are respectively arranged in the first rotating grooves corresponding to the positions. A plurality of first rotating grooves are symmetrically distributed on the opposite walls of the two vertical plates 3. There is a gap between the second squeezing roller 93 and the first squeezing roller 92. When the fabric passes through the first squeezing roller 92 and the second squeezing roller 93 after dyeing and finishing, the fabric will be squeezed and flattened by the first squeezing roller 92 and the second squeezing roller 93 to maintain the flatness of the fabric and avoid wrinkles. At the same time, the excess pigment in the fabric can be squeezed out so that the pigment falls into the recycling box 91 for collection to avoid waste.

[0022] Furthermore, two forward and reverse motors 7 are symmetrically mounted on the front-facing wall of a vertical plate 3, one end protrusion of the two conveying rollers 6 is set in the first rotating groove corresponding to the position, and the other end protrusion is connected to the output end of the forward and reverse motor 7 corresponding to the position, so that the forward and reverse motors 7 drive the conveying rollers 6 to drive the fabric to move and complete the conveying of the fabric. When the two conveying rollers 6 rotate in the same direction, the fabric can be relaxed, and then the drive of the cylinder 51 is cooperated to complete the purpose of adjusting the tension of the fabric, and then the fabric can be pressed down to facilitate the dyeing and finishing work; the controller 4 is fixedly mounted on A vertical plate 3 faces the wall; multiple bearings 12 are respectively arranged in multiple first rotating grooves, second rotating grooves and third rotating grooves, the raised ends of the heating roller 10 and the supporting roller 8 are respectively arranged in the first rotating grooves corresponding to the positions, and multiple bearings 12 are respectively sleeved on the raised ends of the conveying roller 6, the supporting roller 8, the first squeezing roller 92, the second squeezing roller 93 and the heating roller 10, for assisting the conveying roller 6, the supporting roller 8, the first squeezing roller 92, the second squeezing roller 93 and the heating roller 10 to rotate; the heating roller 10 is used to dry the fabric after dyeing and finishing.

[0023] The above-mentioned specific embodiments are only several preferred embodiments of the present invention. Based on the technical solution of the present invention and the relevant inspiration of the above-mentioned embodiments, those skilled in the art can make various alternative improvements and combinations to the above-mentioned specific embodiments.

Claims

1. A garment fabric dyeing and finishing device, comprising a workbench (1) and a controller (4), characterized in that: A pigment pool (2) is installed on the top wall of the workbench (1) for dyeing and finishing fabrics. An adjustment component (5) is installed on the pigment pool (2) for adjusting the downward pressure of the fabrics. The adjustment component (5) comprises a cylinder (51). The cylinder (51) is installed on the top wall of the flip cover of the pigment pool (2). The output end of the cylinder (51) is connected to a movable plate (52). A roller frame (53) is symmetrically installed on the bottom wall of the movable plate (52). Vertical plates (3) are symmetrically installed on the top wall of the workbench (1). The two vertical plates (3) are connected to the bottom wall of the movable plate (52). Conveying rollers (6) for driving the fabric to be transported are symmetrically arranged between the plates (3); a forward and reverse motor (7) for driving the conveying rollers (6) to rotate is installed on the front wall of one of the vertical plates (3); supporting rollers (8) for assisting the movement of the fabric and heating rollers (10) for drying the fabric are arranged on the opposite wall of the two vertical plates (3); a collecting assembly (9) for recovering excess pigment is installed on one side wall of the pigment pool (2); and protective rollers (11) are installed in the openings of the two side walls of the pigment pool (2).

2. The clothing fabric dyeing and finishing equipment according to claim 1, characterized in that: T-shaped rods (54) are symmetrically welded on the top wall of the movable plate (52), and guide sleeves (55) are sleeved on the two T-shaped rods (54).

3. The clothing fabric dyeing and finishing equipment according to claim 1, characterized in that: The collecting assembly (9) comprises a recovery box (91), a first squeezing roller (92) is arranged inside the recovery box (91), and a second squeezing roller (93) is arranged above the first squeezing roller (92).

4. The clothing fabric dyeing and finishing equipment according to claim 3, characterized in that: A rotating cavity is provided on the wall of the bottom opening of the pigment pool (2), and most of the structure of the protective roller (11) is arranged in the rotating cavity.

5. The clothing fabric dyeing and finishing equipment according to claim 4, characterized in that: First rotating grooves are symmetrically provided on the opposite wall surfaces of the two vertical plates (3), second rotating grooves and third rotating grooves are symmetrically provided on the inner walls of the rotating chamber and the recovery box (91), and bearings (12) are arranged in the plurality of the first rotating grooves, the second rotating grooves and the third rotating grooves.

6. The clothing fabric dyeing and finishing equipment according to claim 5, characterized in that: One of the bearings (12) is sleeved on the outer ring surface of the raised end of the conveying roller (6), and the other bearings (12) are symmetrically sleeved on the outer ring surfaces of the raised ends of the supporting roller (8), the first squeezing roller (92), the second squeezing roller (93) and the heating roller (10).