Dyeing equipment for textile fabrics to prevent dye stratification

Abstract

The invention relates to the technical field of textile processing, and specifically discloses a dyeing device for textile fabrics for preventing dye stratification, comprising a support seat, a dyeing box fixedly connected to the top of the support seat, a motor fixedly connected to the outer side of the support seat, a movable plate symmetrically slidably connected to the inside of the dyeing box, and a dyeing component for mixing dyes to prevent dye stratification from affecting the dyeing effect; the movable plate is pushed by relative rotation between cylindrical cams, so that the movable plate can stably move up and down and drive the fabric to shake in the dyeing box, and the shaking fabric will not only drive the dye solution in the dyeing box to shake, avoiding stratification due to static sedimentation of the dye solution, but also make the dye solution more evenly distributed on the surface of the fabric, so as to facilitate the dye solution to penetrate into the fibers of the fabric, ensure that the dyeing effect is deeper and more lasting, reduce color difference and uneven dyeing, and in addition, the shaking can help the bubbles in the dye solution to be discharged, reducing the formation of dyeing defects.

Description

Technical Field

[0001] The invention relates to the technical field of textile processing, in particular to a textile fabric dyeing device capable of preventing dye stratification. Background Art

[0002] Fabric dyeing is one of the most basic fabric processing procedures. According to user needs, various fabrics are dyed. The dyed fabrics can not only be used for clothing customization, but also for making other textile products and ensuring the beauty of the finished products. Fabric dyeing requires the use of special dyeing equipment. The quality of dyeing directly affects the value of the textiles.

[0003] At present, most fabrics are dyed by immersion dyeing and air-drying. However, in the current dyeing process, the fabric is pressed into the dye solution through a roller so that it is completely immersed in the dye solution and the dye gradually penetrates into the fabric to achieve the dyeing effect. Although this method can meet the dyeing treatment requirements of most fabrics, it takes a long time to ensure the dyeing quality. Long-term standing will cause some dyes in the dye solution to precipitate and stratify. The stratified dyes will affect the final dyeing effect, resulting in a decrease in the value of the finished textile fabric.

[0004] Therefore, it is necessary to provide a textile fabric dyeing device that prevents dye stratification, aiming at solving the above problems. Summary of the invention

[0005] The main purpose of the present invention is to provide a textile fabric dyeing device that can prevent dye stratification, which can effectively solve the problems in the background technology.

[0006] To achieve the above object, the technical solution adopted by the present invention is:

[0007] A dyeing device for textile fabrics to prevent dye stratification comprises a support seat, a dyeing box is fixedly connected to the top of the support seat, a motor is fixedly connected to the outer side of the support seat, a movable plate is symmetrically slidably connected to the inside of the dyeing box, a dyeing component for mixing dyes to prevent dye stratification from affecting the dyeing effect is arranged inside the dyeing box, and a clamping component for installing fabric and ensuring the dyeing effect of fabric in the dyeing box is arranged between two movable plates.

[0008] As a further improvement of the above scheme, the dyeing component includes a slider, which is provided in two groups of four sliders, and a guide roller is rotatably connected between the two sliders in each group. The slider is slidably connected to the inside of the movable plate, and a spring 2 is fixedly connected between the slider and the movable plate. The bottom of the movable plate is fixedly connected to a cylindrical cam 1, and the inside of the dyeing box is symmetrically rotatably connected to a drive shaft, and a cylindrical cam 2 is fixedly connected to the outer wall of the drive shaft, and the cylindrical cam 1 and the cylindrical cam 2 are meshed with each other.

[0009] As a further improvement of the above scheme, the clamping assembly includes a reciprocating screw rod symmetrically connected to the top of the two movable plates, the reciprocating screw rod is slidably connected to the top of the driving shaft, the number of the reciprocating screw rods is set to two, the outer sides of the two reciprocating screw rods are threadedly connected to a sliding seat, and a fixed plate two is fixedly connected between the two sliding seats and the bottom inner wall of the dyeing box respectively, and the outer side of the fixed plate two is slidably connected to a fixed plate three by bolts.

[0010] As a further improvement of the above scheme, the dyeing component also includes a transmission shaft rotatably connected to the inside of the support seat, a worm is symmetrically fixedly connected to the outer side of the transmission shaft, one end of the transmission shaft close to the motor is fixedly connected to the motor output shaft, and the bottom end of the drive shaft is fixedly connected to a worm wheel, and the worm wheel and the worm are meshed with each other.

[0011] As a further improvement of the above scheme, the dyeing component also includes a connecting plate fixedly connected to the side away from the two movable plates, the outer wall of the dyeing box is symmetrically fixedly connected with a fixed plate 1, a spring 1 is fixedly connected between the fixed plate 1 and the connecting plate, the top of the fixed plate 1 is fixedly connected with a threaded rod passing through the spring 1 and the connecting plate, and the outer wall of the threaded rod is threadedly connected with a hexagonal nut.

[0012] As a further improvement of the above scheme, the dyeing component also includes a movable seat fixedly connected to the side of the slider away from the second spring, the movable seat is rotatably connected to a gear inside, the gear is fixedly connected to a stirring roller that passes through the movable seat, the outer wall of the stirring roller is evenly fixedly connected to a stirring block, the movable plate is fixedly connected to a rack inside, and the rack and the gear are meshed with each other.

[0013] As a further improvement of the above solution, a fixing seat is symmetrically fixedly connected between the tops of the two movable plates, a clamping plate is slidably connected to one end of the two fixing seats that are close to each other, and a spring three is symmetrically fixedly connected between the clamping plate and the fixing seat.

[0014] As a further improvement of the above solution, the dyeing assembly also includes a limiting rod fixedly connected to the end of the slider away from the movable seat, and the end of the limiting rod away from the movable seat penetrates the spring 2 and is slidably connected to the inside of the movable plate.

[0015] As a further improvement of the above solution, the lower surfaces of the sliding block and the movable seat are both provided with grooves, and the rack is slidably connected to the inside of the groove.

[0016] As a further improvement of the above solution, a convex strip is fixedly connected to one side of the fixing plate three close to the reciprocating screw rod, and a groove matching the shape of the convex strip is provided on one side of the reciprocating screw rod close to the fixing plate three.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] The cloth is installed in an S shape between two movable plates, and the movable plates are pushed by the relative rotation between the cylindrical cams, so that the movable plates can move up and down stably and drive the cloth to shake in the dyeing box. The shaking cloth will not only drive the dye liquid in the dyeing box to shake, avoiding stratification due to static sedimentation of the dye liquid, but also make the dye liquid more evenly distributed on the surface of the cloth, so as to facilitate the dye liquid to penetrate into the fibers of the cloth, ensuring a deeper and more lasting dyeing effect, reducing color difference and uneven dyeing. In addition, shaking can help discharge bubbles in the dye liquid and reduce the formation of dyeing defects.

[0019] By adjusting the position of the hexagonal nut on the threaded rod, the connecting plate can only move between the hexagonal nut and the fixed plate, so as to limit the vibration amplitude of the cloth in the dyeing box, so that the cloth can only shake within the specified vibration range, avoiding excessive or small shaking amplitude leading to local accumulation of dye, ensuring that the dye is evenly distributed on the cloth, reducing color difference to make the cloth color consistent, and increasing the beauty and value of the product.

[0020] By removing the hexagonal nut, the limit installation of the movable plate in the dye box is released, so that the movable plate can drive the cloth to move upward and be removed from the dye box for observation, so as to determine the overall dyeing degree of the cloth, so as to adjust the dyeing process parameters such as dye dosage, dyeing time, temperature, etc. in time to ensure the best dyeing effect, avoid excessive dyeing that affects quality and efficiency, ensure that product quality meets the requirements, and reduce the generation of defective and waste products.

[0021] The slide seat can drive the top end of the cloth to move, so that the cloth is stretched under the guidance of the two guide rollers, which can not only realize the opening of the cloth fibers, so that the dye can adhere to and penetrate into the fibers more evenly, thereby improving color fastness, reducing color unevenness and fading, and improving dyeing effects, but also avoid creases and wrinkles on the cloth caused by long-term stillness, making the dyed cloth smoother.

[0022] The dye can be scraped off by the splint and allowed to dye the fabric again, ensuring that the dye can be more evenly distributed on the fabric and penetrate into the fabric fibers, so as to obtain a richer and more lasting color and reduce the problems of color difference and uneven dyeing. In addition, by controlling the number and position of scraping and dyeing, a color gradient or transition effect can be created, increasing the artistic sense of the fabric. Repeatedly scraping off the dye can make fuller use of the dye and reduce waste.

[0023] The dye liquid can be stirred by driving the stirring block with the stirring roller, which helps the dye to be better dispersed in the dye liquid, makes the dye liquid contact with the cloth more fully, promotes the dye liquid to penetrate into the inner part of the cloth fiber, and ensures the uniformity of dyeing. Through stirring, the chemical reaction in the dye liquid can proceed faster, shortening the dyeing time, and preventing the dye from precipitating and stratifying in the dye liquid, thereby improving the dyeing effect and quality of the dye liquid.

[0024] The rotating stirring rod will also drive the dye liquid to flow and hit the cloth, so as to remove impurities or residues on the surface of the cloth, make the dye adhere to the cloth better, and promote the dye to penetrate deeper into the cloth fiber, thereby improving the uniformity and depth of the dyeing effect, reducing color difference and uneven dyeing, and ensuring the dyeing quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. 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.

[0026] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0027] Figure 2 It is a schematic diagram of the cross-sectional structure of the dyeing box of the present invention;

[0028] Figure 3 For the present invention Figure 2 Schematic diagram of the structure at A in the middle;

[0029] Figure 4 It is a schematic diagram of the internal structure of the dyeing box of the present invention;

[0030] Figure 5 For the present invention Figure 4 Schematic diagram of the structure at B in the middle;

[0031] Figure 6 It is a partial cross-sectional structural schematic diagram of the support base of the present invention;

[0032] Figure 7 It is a partial cross-sectional structural schematic diagram of the movable plate of the present invention;

[0033] Figure 8 It is a schematic diagram of the cross-sectional structure of the fixing seat of the present invention.

[0034] In the figure: 1. Support base; 2. Dyeing box; 3. Motor; 4. Movable plate;

[0035] The dyeing assembly includes: 501, connecting plate; 502, fixing plate 1; 503, threaded rod; 504, spring 1; 505, hexagonal nut; 506, slider; 507, guide roller; 508, driving shaft; 509, movable seat; 510, stirring roller; 511, stirring block; 512, worm gear; 513, limiting rod; 514, spring 2; 515, rack; 516, cylindrical cam 1; 517, cylindrical cam 2; 518, transmission shaft; 519, gear; 520, worm;

[0036] The clamping assembly includes: 601, a sliding seat; 602, a second fixing plate; 603, a reciprocating screw rod; 604, a third fixing plate; 605, a fixing seat; 606, a convex strip; 607, a clamping plate; 608, a third spring. DETAILED DESCRIPTION

[0037] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0038] See also Figures 1 to 8 As shown, the present invention provides an embodiment:

[0039] A dyeing device for textile fabrics to prevent dye stratification, comprising a support base 1, a dyeing box 2 is fixedly connected to the top of the support base 1, a motor 3 is fixedly connected to the outside of the support base 1, a movable plate 4 is symmetrically slidably connected to the inside of the dyeing box 2, a dyeing component for mixing dyes to prevent dye stratification from affecting the dyeing effect is arranged inside the dyeing box 2, and a clamping component for installing fabrics and ensuring the dyeing effect of fabrics in the dyeing box 2 is arranged between two movable plates 4;

[0040] The dyeing assembly includes a slider 506, and the sliders 506 are provided with two groups of four sliders in total. A guide roller 507 is rotatably connected between two sliders 506 in each group. The slider 506 is slidably connected to the inside of the movable plate 4. A spring 2 514 is fixedly connected between the slider 506 and the movable plate 4. The bottom of the movable plate 4 is fixedly connected to a cylindrical cam 1 516. The inside of the dyeing box 2 is symmetrically rotatably connected to a driving shaft 508. The outer wall of the driving shaft 508 is fixedly connected to a cylindrical cam 2 517. The cylindrical cam 1 516 and the cylindrical cam 2 517 are meshed with each other.

[0041] The clamping assembly includes a reciprocating screw rod 603 symmetrically connected to the top of the two movable plates 4 for rotation, the reciprocating screw rod 603 is slidably connected to the top of the driving shaft 508, the number of the reciprocating screw rod 603 is set to two, the outer sides of the two reciprocating screw rods 603 are threadedly connected to a sliding seat 601, and a fixed plate 2 602 is fixedly connected between the two sliding seats 601 and the bottom inner wall of the dyeing box 2 respectively, and the outer side of the fixed plate 2 602 is slidably connected to a fixed plate 3 604 through bolts.

[0042] The support base 1 can be used to support the top of the support base 1 and install the motor 3, so that the motor 3 can drive the two drive shafts 508 to rotate synchronously and safely. The dyeing box 2 provides space for dyeing the cloth with dye to ensure the dyeing effect of the cloth. The motor 3 can provide power for shaking the cloth to achieve uniform dyeing. The movable plate 4 can be used to install the dyeing component, so that the dyeing component can drive the cloth to shake. The shaking cloth will not only drive the dye in the dyeing box 2 to shake, avoiding stratification due to static sedimentation of the dye, but also make the dye more evenly distributed on the surface of the cloth, ensuring that the dyeing effect is deeper and more lasting, and reducing color difference. In order to solve the problem of uneven dyeing, the guide roller 507 can be used to fold and store the cloth in the movable plate 4, so that the cloth can be dyed to a greater extent in the support seat 1. The slider 506 can be used to rotate the guide roller 507 between the two movable plates 4, and can also drive the guide roller 507 to slide in the dyeing box 2, so that the cloth can be moved and dyed better. The driving shaft 508 can drive the reciprocating screw rod 603 and the cylindrical cam 2 517 to rotate, and the engagement between the cylindrical cam 1 516 and the cylindrical cam 2 517 can make the cylindrical cam 2 517 push the movable plate 4 to move upward.

[0043] Furthermore, the dyeing component also includes a transmission shaft 518 rotatably connected to the inside of the support base 1, and a worm 520 is symmetrically fixedly connected to the outer side of the transmission shaft 518. The end of the transmission shaft 518 close to the motor 3 is fixedly connected to the output shaft of the motor 3. The bottom end of the drive shaft 508 is fixedly connected to a worm gear 512, and the worm gear 512 and the worm gear 520 are meshed with each other.

[0044] The transmission shaft 518 realizes the synchronous rotation of the two worms 520 , and the meshing connection between the worm 520 and the worm wheel 512 enables the transmission shaft 518 to drive the driving shaft 508 to rotate synchronously, so as to ensure the synchronization of the two ends.

[0045] Furthermore, the dyeing component also includes a connecting plate 501 fixedly connected to the side away from the two movable plates 4, the outer wall of the dyeing box 2 is symmetrically fixedly connected with a fixed plate 502, a spring 504 is fixedly connected between the fixed plate 502 and the connecting plate 501, the top of the fixed plate 502 is fixedly connected with a threaded rod 503 that penetrates the spring 504 and the connecting plate 501, and the outer wall of the threaded rod 503 is threadedly connected with a hexagonal nut 505.

[0046] By connecting the spring 504 between the plate 501 and the fixed plate 502, the movable plate 4 can be reset under its own power and the rebound tension of the spring 504 after the upward thrust disappears. The threaded rod 503 can realize internal support of the spring 504 to prevent the spring 504 from being deflected during the stretching and rebounding process and affecting its service life. The threaded rod 503 and the hexagonal nut 505 can be used in conjunction to limit the moving stroke of the movable plate 4, and the two movable plates 4 can also be taken out of the support seat 1 to facilitate the removal of the cloth.

[0047] Furthermore, the dyeing component also includes a movable seat 509 fixedly connected to the side of the slider 506 away from the spring 2 514, the movable seat 509 is internally rotatably connected to a gear 519, the gear 519 is internally fixedly connected to a stirring roller 510 that passes through the movable seat 509, the outer wall of the stirring roller 510 is evenly fixedly connected to a stirring block 511, the movable plate 4 is internally fixedly connected to a rack 515, and the rack 515 and the gear 519 are meshed with each other.

[0048] The gear 519 can be installed in rotation through the movable seat 509, and can drive the stirring roller 510 and the guide roller 507 to move synchronously. Through the meshing connection between the gear 519 and the transmission shaft 518, the movement of the stirring roller 510 can realize self-rotation, so that the stirring roller 510 drives the stirring block 511 to stir the dye solution in the dyeing box 2, helping the dye to be better dispersed in the dye solution, allowing the dye solution to contact the cloth more fully, promoting the dye solution to penetrate into the cloth fiber, and ensuring the uniformity of dyeing. Through stirring, the chemical reaction in the dye solution can proceed faster, shortening the dyeing time, and preventing the dye from precipitating and stratifying in the dye solution, thereby improving the dyeing effect and quality of the dye solution.

[0049] Furthermore, a fixing seat 605 is symmetrically fixedly connected between the tops of the two movable plates 4 , a clamping plate 607 is slidably connected to one end of the two fixing seats 605 that are close to each other, and a spring three 608 is symmetrically fixedly connected between the clamping plate 607 and the fixing seat 605 .

[0050] The extension force of spring three 608 drives the clamping plate 607, so that the movement of the cloth between the two clamping plates 607 will scrape off the dye and make it soak the cloth again, ensuring that the dye can be more evenly distributed on the cloth and penetrate into the cloth fiber, so as to obtain a richer and more lasting color, reduce the problem of color difference and uneven dyeing, and in addition, by controlling the number and position of scraping and soaking, a color gradient or transition effect can be created, increasing the artistic sense of the cloth, and repeatedly scraping off the dye can make fuller use of the dye and reduce waste.

[0051] Furthermore, the dyeing assembly also includes a limiting rod 513 fixedly connected to the end of the slider 506 away from the movable seat 509, and the end of the limiting rod 513 away from the movable seat 509 passes through the spring 2 514 and is slidably connected to the inside of the movable plate 4.

[0052] The sliding connection between the limiting rod 513 and the movable plate 4 can further ensure the stability of the movement of the slider 506 and the movable seat 509. The limiting rod 513 passing through the second spring 514 can prevent the second spring 514 from being deflected during the compression and rebound process.

[0053] Furthermore, grooves are formed on the lower surfaces of the slider 506 and the movable seat 509, and the rack 515 is slidably connected to the inside of the grooves.

[0054] The gear 519 can mesh with the transmission shaft 518 through the groove on the lower surface of the movable seat 509 , and can be slidably connected to the outer side of the rack 515 through the groove on the lower surface of the slider 506 , thereby ensuring the sliding stability of the slider 506 .

[0055] Furthermore, a convex strip 606 is fixedly connected to one side of the fixing plate three 604 close to the reciprocating screw rod 603 , and a slot matching the shape of the convex strip 606 is formed on one side of the reciprocating screw rod 603 close to the fixing plate three 604 .

[0056] The clamping connection between the convex strip 606 and the clamping groove can further ensure the stability of the cloth clamping by the fixed plate 3 604 and the reciprocating screw rod 603.

[0057] In combination with the above preferred embodiments, the working principle of the present invention is as follows:

[0058] The preparation steps are as follows: first, the operator screws the hexagonal nut 505 at the top of the threaded rod 503 so that the hexagonal nut 505 moves outside the threaded portion at the top of the threaded rod 503, thereby limiting the maximum upward movement of the movable plate 4; then, one end of the cloth is passed between the two clamping plates 607; then, the cloth is passed around the two guide rollers 507 in an S shape and inserted between the bottom fixing plate 2 602 and the fixing plate 3 604; and the bolts on the fixing plate 2 602 are tightened to fix the cloth between the bottom fixing plate 2 602 and the fixing plate 3 604; finally, the top end of the cloth is fixed between the top fixing plate 2 602 and the fixing plate 3 604 in the same way, so as to complete the installation of the cloth in the dye solution in the dyeing box 2 and realize the immersion of the cloth in the dye solution;

[0059] At this time, the state is as follows: the cylindrical cam 1 516 and the cylindrical cam 2 517 are meshed with each other, the movable plate 4 is at the bottom of the moving stroke, the spring 3 608 in the fixed seat 605 is in a compressed state, and the spring 3 608 in the compressed state drives the clamping plate 607 to fit the cloth under the action of the stretching elastic force, and the spring 2 514 is in an extended state, and the spring 2 514 in the extended state drives the slider 506 and the movable seat 509 to fit the inner wall of the movable plate 4;

[0060] The staining steps are as follows:

[0061] First, the operator starts the motor 3, so that the output shaft of the motor 3 rotates to drive the transmission shaft 518 to rotate, and the rotating transmission shaft 518 drives the two worms 520 to rotate synchronously, and the rotating worm 520 drives the worm wheel 512 meshing with it to rotate, and the rotating worm wheel 512 drives the driving shaft 508 fixedly connected to its inner side to rotate, and the rotating driving shaft 508 drives the cylindrical cam 1 516 fixedly connected to its outer side to rotate, because the cylindrical cam 2 517 meshing with the cylindrical cam 1 516 is fixedly connected to the bottom end of the movable plate 4, therefore, when the cylindrical cam 1 516 rotates toward disengagement from the cylindrical cam 2 517, the rotation of the cylindrical cam 1 516 can only push the cylindrical cam 2 517 to move upward, and the upward movement of the cylindrical cam 2 517 drives the movable plate 4 to move, and the synchronous upward movement of the two movable plates 4 drives the guide rollers 507 and the stirring rollers 507 on their inner sides. 10 and the connecting plate 501 move upward synchronously, and the upward movement of the connecting plate 501 will stretch the spring 1 504. When the cylindrical cam 1 516 rotates toward re-engaging with the cylindrical cam 2 517, the rotation of the cylindrical cam 1 516 cannot push the movable plate 4. Instead, the movable plate 4 will move to the lowest end under the action of gravity and the retraction force of the spring 1 504. This is repeated, and the two movable plates 4 will shake in the support seat 1. The shaking of the two movable plates 4 drives the cloth to shake in the support seat 1. The shaking cloth will not only drive the dye liquid in the dyeing box 2 to shake, avoiding stratification due to static sedimentation of the dye liquid, but also make the dye liquid more evenly distributed on the surface of the cloth, so that the dye liquid can penetrate into the fibers of the cloth, ensuring that the dyeing effect is deeper and more lasting, reducing color difference and uneven dyeing, and in addition, the shaking can help the bubbles in the dye liquid to be discharged, reducing the formation of dyeing defects;

[0062] At the same time, since the inner protrusion of the reciprocating screw 603 is slidably connected with the outer vertical sliding groove of the driving shaft 508, the driving shaft 508 can drive the reciprocating screw 603 to rotate synchronously. The rotating reciprocating screw 603 drives the sliding seat 601 to reciprocate up and down under the action of the sliding connection between the outer bidirectional spiral groove and the inner protrusion of the sliding seat 601. The movement of the sliding seat 601 drives the top fixing plate 2 602 and the fixing plate 3 604 to move, so that the top fixing plate 2 602 and the fixing plate 3 604 can drive the top of the cloth clamped on their inner sides to move. The spring 608 is used to stretch the dye and the dye is applied to the surface of the fabric. When the fabric that has absorbed the dye moves, the clamping plates 607 at both ends can scrape off the dye and allow it to dye the fabric again under the stretching elasticity of the spring 3 608, ensuring that the dye can be more evenly distributed on the fabric and penetrate into the fabric fibers, so as to obtain a richer and more lasting color and reduce the problems of color difference and uneven dyeing. In addition, by controlling the number and position of scraping and dyeing, a color gradient or transition effect can be created, which increases the artistic sense of the fabric. Repeatedly scraping off the dye can make fuller use of the dye and reduce waste.

[0063] At the same time, since the bottom end of the cloth is fixed between the second fixing plate 602 and the third fixing plate 604 at the bottom, the movement of the top end of the cloth will drive the cloth to pull the two guide rollers 507 at both ends to move toward each other, and the guide rollers 507 moving toward each other will drive the sliders 506 at both ends to move synchronously and squeeze the second spring 514. Since the second spring 514 is sleeved on the outside of the limit rod 513, and one end of the limit rod 513 is slidably connected to the inside of the movable plate 4, the movement stability of the slider 506 can be guaranteed. When the slide seat 601 moves downward to reset, the guide roller 507 will drive the cloth to reset and flatten under the action of the restoring force of the second spring 514, so that the dye can be more evenly attached and penetrated into the fiber, thereby improving the color fastness, reducing the color unevenness and fading, improving the dyeing effect, and avoiding creases and wrinkles on the cloth caused by long-term static, so that the dyed cloth is smoother.

[0064] At the same time, the movement of the slider 506 can drive the movable seat 509 to move synchronously, and the movement of the movable seat 509 drives the stirring roller 510 and the guide roller 507 to move synchronously. Since the gear 519 that is rotatably connected in the movable seat 509 is meshed with the rack 515, the movement of the gear 519 driven by the movable seat 509 will drive the gear 519 to roll on the rack 515, and the rolling gear 519 drives the stirring roller 510 to rotate synchronously. The rotating stirring roller 510 stirs the dye solution in the dyeing box 2 through the stirring block 511, which helps the dye to be better dispersed in the dye solution, makes the dye solution more fully contact with the cloth, promotes the dye solution to penetrate into the cloth fiber, and ensures the uniformity of dyeing. Through stirring, the chemical reaction in the dye solution can proceed faster, shorten the dyeing time, and prevent the dye from precipitating and stratifying in the dye solution, thereby improving the dyeing effect and quality of the dye solution.

[0065] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "including one..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0066] 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 textile fabric dyeing device for preventing dye stratification, comprising a support base (1), characterized in that: The top of the support seat (1) is fixedly connected to a dyeing box (2), the outer side of the support seat (1) is fixedly connected to a motor (3), the interior of the dyeing box (2) is symmetrically slidably connected to a movable plate (4), the interior of the dyeing box (2) is provided with a dyeing component for mixing dyes to avoid dye stratification affecting the dyeing effect, and a clamping component for installing cloth and ensuring the dyeing effect of the cloth in the dyeing box (2) is provided between the two movable plates (4); The dyeing component comprises a slider (506), wherein the slider (506) is provided in two groups with a total of four sliders, wherein a guide roller (507) is rotatably connected between two sliders (506) in each group, wherein the slider (506) is slidably connected to the inside of the movable plate (4), wherein a second spring (514) is fixedly connected between the slider (506) and the movable plate (4), wherein a cylindrical cam (516) is fixedly connected to the bottom of each movable plate (4), wherein a driving shaft (508) is symmetrically rotatably connected to the inside of the dyeing box (2), wherein a cylindrical cam (517) is fixedly connected to the outer wall of the driving shaft (508), and wherein the cylindrical cam (516) and the cylindrical cam (517) are meshed with each other; The dyeing component further comprises a transmission shaft (518) rotatably connected to the inside of the support seat (1); a worm (520) is symmetrically fixedly connected to the outer side of the transmission shaft (518); an end of the transmission shaft (518) close to the motor (3) is fixedly connected to the output shaft of the motor (3); a worm wheel (512) is fixedly connected to the bottom end of the drive shaft (508); and the worm wheel (512) and the worm wheel (520) are meshed with each other; The dyeing assembly further comprises a connecting plate (501) fixedly connected to a side away from the two movable plates (4); a fixing plate 1 (502) is symmetrically fixedly connected to the outer wall of the dyeing box (2); a spring 1 (504) is fixedly connected between the fixing plate 1 (502) and the connecting plate (501); a threaded rod (503) penetrating the spring 1 (504) and the connecting plate (501) is fixedly connected to the top of the fixing plate 1 (502); and a hexagonal nut (505) is threadedly connected to the outer wall of the threaded rod (503); The dyeing component further comprises a movable seat (509) fixedly connected to the side of the slider (506) away from the second spring (514); the movable seat (509) is rotatably connected to a gear (519); the gear (519) is fixedly connected to a stirring roller (510) penetrating the movable seat (509); the outer wall of the stirring roller (510) is evenly fixedly connected to a stirring block (511); the movable plate (4) is fixedly connected to a rack (515); the rack (515) and the gear (519) are meshed with each other; The dyeing assembly further comprises a limiting rod (513) fixedly connected to an end of the slider (506) away from the movable seat (509); the end of the limiting rod (513) away from the movable seat (509) passes through the second spring (514) and is slidably connected to the inside of the movable plate (4); The clamping assembly comprises a reciprocating screw rod (603) symmetrically rotatably connected to the top of two movable plates (4), the reciprocating screw rod (603) being slidably connected to the top of the driving shaft (508), the outer sides of the two reciprocating screw rods (603) being threadedly connected to a sliding seat (601), a fixing plate 2 (602) being fixedly connected between the two sliding seats (601) and the bottom inner wall of the dyeing box (2), and a fixing plate 3 (604) being slidably connected to the outer side of the fixing plate 2 (602) via bolts.

2. The textile fabric dyeing device for preventing dye stratification according to claim 1, characterized in that: A fixing seat (605) is symmetrically fixedly connected between the tops of the two movable plates (4), a clamping plate (607) is slidably connected to the adjacent ends of the two fixing seats (605), and a spring three (608) is symmetrically fixedly connected between the clamping plate (607) and the fixing seat (605).

3. The textile fabric dyeing device for preventing dye stratification according to claim 1, characterized in that: The lower surfaces of the sliding block (506) and the movable seat (509) are both provided with grooves, and the rack (515) is slidably connected to the inside of the grooves.

4. The textile fabric dyeing device for preventing dye stratification according to claim 1, characterized in that: A convex strip (606) is fixedly connected to one side of the fixing plate three (604) close to the reciprocating screw rod (603), and a slot matching the shape of the convex strip (606) is provided on one side of the reciprocating screw rod (603) close to the fixing plate three (604).

Images