Fabric printing and dyeing device capable of alternately processing by cooling and heating

Abstract

The utility model relates to the field of fabric printing and dyeing, and discloses a fabric printing and dyeing device capable of performing cold and hot alternate processing, which comprises a dye bath, a driving mechanism is arranged on the inner wall of the dye bath through a support, the output end of the driving mechanism is fixedly connected with a stirring rod, and the outer wall of the stirring rod is slidably connected with a moving block. An L-shaped plate is elastically connected to the inner wall of the left end of the moving block through a reset spring, a clamping block is fixedly connected to the outer wall of the L-shaped plate, a scraping plate is hinged to the outer wall of the moving block through a hinge rod, and a filter box is arranged at the bottom end of the dye bath. According to the dye bath cleaning device, the clamping block is separated from the groove opening of the stirring rod, the movable block can drive the scraping plate to move through the hinge rod to make contact with the inner wall of the dye bath, dye on the inner wall of the dye bath is continuously scraped by the scraping plate through transmission of the motor, the inner wall of the dye bath does not need to be manually cleaned, and the cleaning efficiency is improved to a certain degree.

Description

Technical Field

[0001] The utility model relates to the field of fabric printing and dyeing, in particular to a fabric printing and dyeing device capable of performing cold and hot alternating processing. Background Art

[0002] The hot and cold alternating processing fabric printing and dyeing device is a device used for special processing of fabrics, usually used in the printing and dyeing industry. This device can process fabrics under different temperature conditions to achieve specific effects or performances.

[0003] The prior art has the following defects. On the one hand, during the use of the existing dye bath, the dye is usually in liquid or powder form. When they come into contact with the tank wall, they may be adsorbed or attached. If they are not cleaned in time, the processing procedure will be affected. The traditional method is to manually use a brush or other cleaning tools to scrub the inner surface of the tank, which increases the workload of the staff. On the other hand, a filter device is set at the outlet of some existing dye baths to prevent impurities in the dye bath from entering the next processing step or the wastewater system. Some of the filter devices are disassembled by bolts. In actual operation, the filter device cannot be quickly maintained and cleaned. Therefore, a fabric printing and dyeing device that can perform hot and cold alternating processing is proposed to solve the above problems. Utility Model Content

[0004] In order to make up for the above shortcomings, the utility model provides a textile printing and dyeing device capable of hot and cold alternating processing, aiming to improve the problem of manual cleaning of the inner wall of the dye bath in the prior art.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a fabric printing and dyeing device that can perform hot and cold alternating processing, comprising a dye bath, the inner wall of the dye bath is provided with a driving mechanism through a bracket, the output end of the driving mechanism is fixedly connected with a stirring rod, the outer wall of the stirring rod is slidably connected with a moving block, the inner wall of the left end of the moving block is elastically connected with an L-plate through a return spring, the outer wall of the L-plate is fixedly connected with a clamping block, and the outer wall of the moving block is hinged with a scraper through a hinge rod.

[0006] As a further description of the above technical solution:

[0007] A filter box is arranged at the bottom end of the dye bath, the inner wall of the bottom end of the filter box is elastically connected to a limit block through a positioning spring, a filter frame is inserted into the inner wall of the filter box, and a sealing strip is fixedly connected to the inner wall of the filter box.

[0008] As a further description of the above technical solution:

[0009] The inner wall of the bottom end of the filter box is fixedly connected to one end of the positioning spring, and the other end of the positioning spring is fixedly connected to the top end of the limiting block.

[0010] As a further description of the above technical solution:

[0011] The limit block is slidably connected to the inner wall of the filter box, the limit block is plugged into the inner wall of the filter frame, and the sealing strip is in contact with the top of the filter frame.

[0012] As a further description of the above technical solution:

[0013] The inner wall of the left end of the moving block is fixedly connected to one end of a return spring, and the other end of the return spring is fixedly connected to the outer wall of the L plate.

[0014] As a further description of the above technical solution:

[0015] The L-plate penetrates and is slidably connected to the inner wall of the moving block, the clamping block penetrates and is slidably connected to the inner wall of the moving block, and the clamping block is plugged into the inner wall of the stirring rod.

[0016] As a further description of the above technical solution:

[0017] The driving mechanism comprises a motor, which is fixedly connected to the inner wall of the dye bath tank through a bracket, and the output end of the motor is fixedly connected to the top end of the stirring rod.

[0018] As a further description of the above technical solution:

[0019] The outer wall of the moving block is hinged to one end of the hinged rod, the other end of the hinged rod is fixedly connected to the top of the scraper, the scraper is slidably connected to the outer wall of the stirring rod, and the scraper contacts the inner wall of the dye bath.

[0020] The utility model has the following beneficial effects:

[0021] 1. In the utility model, by separating the card block from the notch of the stirring rod, the movable block can use the hinged rod to move the scraper to contact the inner wall of the dye bath, and the scraper is driven by the motor to continuously scrape the dye on the inner wall of the dye bath. There is no need to manually clean the inner wall of the dye bath, which improves the cleaning efficiency to a certain extent.

[0022] 2. In the utility model, the filter screen on the filter frame can be quickly disassembled and cleaned by plugging and separating the limit block with the filter frame, avoiding the cumbersome operation of disassembling and assembling the existing filter device with tools, which is simple and convenient in actual operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a schematic overall three-dimensional diagram of a dye bath tank of a fabric printing and dyeing device capable of alternately processing hot and cold fabrics proposed by the utility model;

[0024] Figure 2This is a schematic cross-sectional view of the entire dye bath of a textile printing and dyeing device capable of alternately processing hot and cold fabrics, as proposed by the utility model;

[0025] Figure 3 This is a schematic overall cross-sectional view of a moving block of a textile printing and dyeing device capable of alternately processing hot and cold fabrics, as proposed by the utility model;

[0026] Figure 4 This is a schematic diagram showing the overall display of a scraper of a textile printing and dyeing device capable of alternately processing hot and cold processes proposed by the utility model;

[0027] Figure 5 This is a schematic diagram showing the bottom end of a dye bath tank of a textile printing and dyeing device capable of hot and cold alternating processing proposed by the utility model;

[0028] Figure 6 This is a schematic overall cross-sectional view of a filter box of a textile printing and dyeing device capable of alternately processing hot and cold processes proposed by the utility model;

[0029] Figure 7 The utility model discloses a schematic diagram of a filter frame limit block of a textile printing and dyeing device capable of hot and cold alternating processing.

[0030] Legend:

[0031] 1. Dye bath; 2. Motor; 3. Stirring rod; 4. Moving block; 5. Reset spring; 6. L plate; 7. Block; 8. Articulated rod; 9. Scraper; 10. Filter box; 11. Positioning spring; 12. Limit block; 13. Filter frame; 14. Sealing strip. DETAILED DESCRIPTION

[0032] 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.

[0033] Reference Figure 1-Figure 3, the utility model provides an embodiment: a fabric printing and dyeing device capable of hot and cold alternating processing, comprising a dye bath 1, the dye bath 1 is a prior art, a control system is arranged on the outer wall of the device, the device has the hot and cold alternating function of the prior mature technology, and no further elaboration is made here for the prior art, the inner wall of the dye bath 1 is provided with a driving mechanism through a bracket, the output end of the driving mechanism is fixedly connected with a stirring rod 3, the dye liquid in the dye bath 1 is stirred evenly by the stirring rod 3, and it is convenient for the later dyeing treatment of the fabric, the outer wall of the stirring rod 3 is slidably connected with a moving block 4, a notch is provided on the stirring rod 3, the moving block 4 can be moved vertically along the notch, the inner wall of the left end of the moving block 4 is elastically connected with an L plate 6 through a reset spring 5, the L plate 6 can be moved laterally with the card block 7 in the moving block 4, the outer wall of the L plate 6 is fixedly connected with the card block 7, refer to Figure 4 The outer wall of the moving block 4 is hinged with a scraper 9 through a hinge rod 8, and the scraper 9 can scrape off the residual dye on the inner wall of the dye bath 1.

[0034] Reference Figure 5-Figure 7 A filter box 10 is provided at the bottom end of the dye bath 1. Both upper and lower ends of the filter box 10 are connected to the pipeline, and the upper end pipeline is connected to the dye bath 1 for discharging the dye, and the lower end pipeline is connected to the external recovery device. The inner wall of the bottom end of the filter box 10 is elastically connected to the limit block 12 through a positioning spring 11. A filter frame 13 is plugged into the inner wall of the filter box 10. A filter screen is provided on the filter frame 13. The impurities of the dye are filtered through the filter screen. A sealing strip 14 is fixedly connected to the inner wall of the filter box 10. The sealing strip 14 is located at the plug-in position of the filter frame 13 and is made of rubber material. It can be connected to the filter frame through the sealing strip 14. The contact at 13 achieves a sealing effect. The inner wall of the bottom end of the filter box 10 is fixedly connected to one end of the positioning spring 11. When the limit block 12 moves upward, the positioning spring 11 is compressed. When resetting, the elastic force of the positioning spring 11 is used to reset the limit block 12. The other end of the positioning spring 11 is fixedly connected to the top of the limit block 12. The limit block 12 is slidably connected to the inner wall of the filter box 10. The limit block 12 is plugged into the inner wall of the filter frame 13. A slot is provided on the filter frame 13, which allows it to be plugged into the limit block 12 to position the entire filter frame 13. The sealing strip 14 is in contact with the top of the filter frame 13.

[0035] Reference Figure 1-Figure 3The inner wall of the left end of the moving block 4 is fixedly connected to one end of the return spring 5. When the L plate 6 moves to the left, the return spring 5 will be compressed. When resetting, the elastic force of the return spring 5 is used to return the L plate 6. The other end of the return spring 5 is fixedly connected to the outer wall of the L plate 6. The L plate 6 penetrates and is slidably connected to the inner wall of the moving block 4. The moving block 4 is respectively provided with corresponding notches of the L plate 6 and the block 7, which can allow the block 7 and the L plate 6 to slide along its inner wall. The block 7 penetrates and is slidably connected to the inner wall of the moving block 4. The block 7 is plugged into the inner wall of the stirring rod 3. Figure 4 As shown, two groups of slots corresponding to the blocks 7 are provided on the stirring rod 3. When the blocks 7 are plugged into the upper slots, the scraper 9 is in the initial state. When the blocks 7 are plugged into the lower slots, the scraper 9 is in contact with the inner wall of the dye bath 1. The driving mechanism includes a motor 2, which is fixedly connected to the inner wall of the dye bath 1 through a bracket. The output end of the motor 2 is fixedly connected to the top end of the stirring rod 3, and the dye stirring process is completed by the motor 2 driving the stirring rod 3.

[0036] Reference Figure 1 The outer wall of the moving block 4 is hinged to one end of the hinged rod 8. Since the length of the hinged rod 8 is fixed, when the moving block 4 moves downward with one end of the hinged rod 8, the hinged rod 8 at the other end and the scraper 9 will be separated from each other. On the contrary, when the moving block 4 moves upward with one end of the hinged rod 8, the hinged rod 8 at the other end and the scraper 9 will move closer to each other. The other end of the hinged rod 8 is fixedly connected to the top of the scraper 9, and the scraper 9 is slidably connected to the outer wall of the stirring rod 3, and the scraper 9 contacts the inner wall of the dye bath 1.

[0037] Working principle: First, when it is necessary to scrape the dye on the inner wall of the dye bath 1, just move the L plate 6 to the left to move the block 7 and compress the reset spring 5 to separate the block 7 from the upper end notch of the stirring rod 3, then move the moving block 4 downward to move the hinged rod 8 downward, and the hinged rod 8 will move the scraper 9 toward the inner wall of the dye bath 1 and contact it. When the scraper 9 contacts the inner wall of the dye bath 1, release the L plate 6 and use the reverse elastic force of the reset spring 5 to reset the L plate 6 and the block 7, and plug the block 7 into the lower end notch of the stirring rod 3. The motor 2 drives the stirring rod 3 and the scraper 9 to rotate, and the scraper 9 is used to scrape the dye on the inner wall of the dye bath 1. When the scraper 9 needs to return to the initial position, just follow the above steps to plug the block 7 into the upper end notch of the stirring rod 3.

[0038] After the device is used, the existing technology is used to filter the dye in the dye bath 1 through the pipeline through the filter screen in the filter box 10. When the filter screen on the filter frame 13 needs to be replaced, it is only necessary to move the limit block 12 upward and compress the positioning spring 11 to separate the limit block 12 from the notch of the filter frame 13, and then remove the filter frame 13 from the filter box 10 for cleaning. The installation method is the same. First, insert the filter frame 13 from the filter box 10, and finally release the limit block 12 and use the reverse elastic force of the positioning spring 11 to reset the limit block 12, so that the limit block 12 is plugged into the outer wall of the filter frame 13 to complete the disassembly and assembly of the filter screen of the filter frame 13.

[0039] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A textile printing and dyeing device capable of alternately processing hot and cold, comprising a dye bath (1), characterized in that: The inner wall of the dye bath (1) is provided with a driving mechanism via a bracket, the output end of the driving mechanism is fixedly connected to a stirring rod (3), the outer wall of the stirring rod (3) is slidably connected to a moving block (4), the inner wall of the left end of the moving block (4) is elastically connected to an L-plate (6) via a return spring (5), the outer wall of the L-plate (6) is fixedly connected to a clamping block (7), and the outer wall of the moving block (4) is hingedly connected to a scraper (9) via a hinge rod (8).

2. A textile printing and dyeing device capable of alternately processing hot and cold according to claim 1, characterized in that: A filter box (10) is provided at the bottom end of the dye bath (1), the inner wall of the bottom end of the filter box (10) is elastically connected to a limit block (12) via a positioning spring (11), a filter frame (13) is inserted into the inner wall of the filter box (10), and a sealing strip (14) is fixedly connected to the inner wall of the filter box (10).

3. A textile printing and dyeing device capable of alternately processing hot and cold according to claim 2, characterized in that: The inner wall of the bottom end of the filter box (10) is fixedly connected to one end of the positioning spring (11), and the other end of the positioning spring (11) is fixedly connected to the top end of the limit block (12).

4. A textile printing and dyeing device capable of hot and cold alternating processing according to claim 2, characterized in that: The limit block (12) is slidably connected to the inner wall of the filter box (10), the limit block (12) is plugged into the inner wall of the filter frame (13), and the sealing strip (14) is in contact with the top of the filter frame (13).

5. The textile printing and dyeing device capable of hot and cold alternating processing according to claim 1, characterized in that: The inner wall of the left end of the moving block (4) is fixedly connected to one end of the return spring (5), and the other end of the return spring (5) is fixedly connected to the outer wall of the L plate (6).

6. The textile printing and dyeing device capable of hot and cold alternating processing according to claim 1, characterized in that: The L-plate (6) penetrates through and is slidably connected to the inner wall of the moving block (4), the clamping block (7) penetrates through and is slidably connected to the inner wall of the moving block (4), and the clamping block (7) is plugged into the inner wall of the stirring rod (3).

7. The textile printing and dyeing device capable of hot and cold alternating processing according to claim 1, characterized in that: The driving mechanism comprises a motor (2), the motor (2) being fixedly connected to the inner wall of the dye bath (1) via a bracket, and the output end of the motor (2) being fixedly connected to the top end of a stirring rod (3).

8. The textile printing and dyeing device capable of hot and cold alternating processing according to claim 1, characterized in that: The outer wall of the moving block (4) is hinged to one end of a hinged rod (8), the other end of the hinged rod (8) is fixedly connected to the top of a scraper (9), the scraper (9) is slidably connected to the outer wall of the stirring rod (3), and the scraper is in contact with the inner wall of the dye bath.

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