Dyeing device for endowing cashmere fabric with environment-friendly degradability

Abstract

The invention discloses a dyeing device for endowing cashmere fabric with environment-friendly degradability, relates to the field of cashmere fabric dyeing, and aims to solve the problem that the existing cashmere fabric cannot be effectively and uniformly dyed by vegetable dye to improve the biodegradability of the cashmere fabric. The device comprises a dyeing pool, a connecting rod, a position adjusting mechanism, a frame body, middle sliding frames, a pressing plate, a slide way frame, a sliding seat and a clamping plate, the middle sliding frames on the upper side and the lower side are rotationally connected with rotating plates through spring hinges, a hinge seat is further rotationally connected between the rotating plates on the two sides, and a rotating rod is rotationally connected between the sliding seat and the hinge seat. A switching driving mechanism used for driving the pressing plates and the clamping plates to alternately clamp the cashmere fabric is arranged in the dyeing pool. According to the device, the cashmere fabric is dip-dyed by using vegetable dye, so that the degradability of the cashmere fabric can be effectively improved, and meanwhile, the dip-dyeing is more uniform and pollution-free.

Description

Technical Field

[0001] The present invention relates to the field of cashmere fabric dyeing, and particularly to a dyeing device for endowing cashmere fabric with environmental protection and degradability. Background Art

[0002] With the development of technology, people's pursuit of multi-colors of cashmere fabric is getting higher and higher. Therefore, in the production and manufacturing process of cashmere fabric, dyeing it is an essential process. The existing cashmere fabric dyeing process usually only simply dyes the cashmere fabric, with poor functionality, and most dyes are chemical substances, which have a certain degree of pollution to the environment. Dyeing cashmere fabric with plant dyes can increase the biodegradability of the cashmere fabric. At the same time, plant dyes are derived from nature, and the whole product can have biodegradability after dyeing, which is basically pollution-free to the environment and has excellent environmental protection characteristics.

[0003] At present, there is no device in specific production and life that can dye cashmere fabric with plant dyes to improve its biodegradable characteristics. The reason is that the fluidity and permeability of plant dyes are poorer than those of chemical dyes. Although some existing devices can achieve the dyeing function, uneven dyeing is likely to occur during the specific dyeing process, especially at the clamping and fixing positions of the fabric, where the dyeing is significantly affected, thereby affecting the effect of the biodegradability of the cashmere fabric after dyeing. Therefore, a dyeing device for endowing cashmere fabric with environmental protection and degradability is proposed. Summary of the Invention

[0004] The purpose of the present invention is to provide a dyeing device for endowing cashmere fabric with environmental protection and degradability, which solves the problem that the existing cashmere fabric cannot be effectively and evenly dyed with plant dyes to improve its own biodegradability.

[0005] To achieve the above purpose, the present invention provides the following technical solution: A dyeing device for endowing cashmere fabric with environmental protection and degradability, including a dyeing pool, a connecting rod, and a position adjusting mechanism installed on the dyeing pool for adjusting the connecting rod in the x and y axial directions. The lower end of the connecting rod is connected with a frame body. The upper and lower end faces of the frame body are symmetrically and slidably penetrated with middle-position sliding frames. The upper and lower middle-position sliding frames are symmetrically connected with pressing plates inside the frame body for clamping the upper and lower sides of the cashmere fabric. A sliding track frame is connected to the connecting rod. A sliding seat is slidably connected inside the sliding track frame, and a clamping plate for cooperating with the sliding track frame to clamp the upper and lower sides of the cashmere fabric is connected to the sliding seat. The upper and lower middle-position sliding frames are rotatably connected with rotating plates through spring hinges. An articulated seat is also rotatably connected between the two rotating plates. A rotating rod is rotatably connected between the sliding seat and the articulated seat. A switching driving mechanism is arranged in the dyeing pool for driving the pressing plates and the clamping plates to alternately clamp the cashmere fabric.

[0006] Preferably, the position adjusting mechanism includes a y-axis slide rail, an x-axis slide rail, and an x-axis slider. The y-axis slide rail is installed on the dyeing tank and slidably connected with a y-axis slider therein. The x-axis slide rail is connected to the y-axis slider, and the x-axis slider is slidably connected in the x-axis slide rail and connected to the connecting rod.

[0007] Preferably, the x-axis sliders are symmetrically arranged on both sides of the y-axis slider. A guiding slide rod is also connected to the x-axis slide rail, and a collar is connected to the x-axis slider. The collar is slidably sleeved outside the guiding slide rod on each respective side.

[0008] Preferably, central slide rods are symmetrically connected to both the upper and lower end faces of the frame body. The central sliding frame is slidably sleeved on the central slide rods outside the frame body. A first spring is also sleeved outside the central slide rods, and both ends of the first spring are respectively connected to the central slide rod and the central sliding frame.

[0009] Preferably, side sliding frames are slidably connected through the upper and lower end faces of the frame body on both sides of the central sliding frame symmetrically. On the inner side of the frame body, rollers for rolling and fitting the upper and lower sides of the cashmere fabric are symmetrically rotatably connected to the upper and lower side sliding frames. Central slide rods are symmetrically connected to both the upper and lower end faces of the frame body. The side sliding frames are slidably sleeved on the central slide rods outside the frame body. A second spring is also sleeved outside the central slide rods, and both ends of the second spring are respectively connected to the central slide rod and the side sliding frame.

[0010] Preferably, a limiting slide rod is connected to the slideway frame. A slide plate is slidably sleeved outside the limiting slide rod and connected to the sliding seat. A third spring is also sleeved outside the limiting slide rod, and both ends of the third spring are respectively connected to the limiting slide rod and the slide plate.

[0011] Preferably, the switching driving mechanism includes a telescopic member, a slide rail, and a pulley. The telescopic member is connected to the inner wall of the dyeing tank. The pulley is connected to the hinge seat. The slide rail is connected to the telescopic member and cooperates with the pulley on each respective side for sliding or abutting.

[0012] Preferably, a baffle is also connected to the dyeing tank. Each baffle abuts against the upper end of the slide plate on each respective side. Preferably, a motor is also installed on the dyeing tank, and a rotating shaft is installed at the output end of the motor. Each rotating shaft extends rotatably and sealingly into the dyeing tank, and arc-shaped beating plates are circumferentially arranged at the extending ends of the rotating shafts.

[0013] Compared with the related technologies, a dyeing device for endowing cashmere fabrics with environmental protection and degradability provided by the present invention has the following beneficial effects: By configuring vegetable dyes in the dyeing pool, the environmental protection characteristics of the dyes themselves are improved. At the same time, the dyeing of cashmere fabrics with vegetable dyes can improve the degradability of cashmere fabrics. In addition, by adjusting the switching between the pressing plate and the clamping plate, the clamping of different positions of the cashmere fabric during dyeing is realized, thereby improving the uniformity of the cashmere fabric during infiltration dyeing in vegetable dyes. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic structural diagram of the present invention.

[0015] Figure 2 It is a cross-sectional view of the structure of the present invention.

[0016] Figure 3 It is a cross-sectional view of the side view structure of the present invention.

[0017] Figure 4 It is a schematic diagram of the structure between the slide rail and the frame body of the present invention.

[0018] Figure 5 It is a schematic diagram of the structure between the frame body and the slideway frame of the present invention.

[0019] Figure 6 It is a schematic diagram of the structure of the clamping switching mechanism of the present invention.

[0020] In the figure: 1, dyeing pool; 2, y-axis slide rail; 3, y-axis slider; 4, x-axis slide rail; 5, telescopic member; 6, slide rail; 7, x-axis slider; 8, connecting rod; 9, frame body; 10, middle slide rod; 11, side slide rod; 12, spring one; 13, spring two; 14, middle slide frame; 15, side slide frame; 16, roller; 17, pressing plate; 18, rotating plate; 19, hinge seat; 20, pulley; 21, slideway frame; 22, limiting slide rod; 23, spring three; 24, slide plate; 25, slide seat; 26, clamping plate; 27, rotating rod; 28, motor; 29, rotating shaft; 30, arc-shaped flapping plate; 31, collar; 32, guiding slide rod; 33, baffle. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0021] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments; based on the embodiments in the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0022] Embodiment 1: Please refer to Figure 1-6, the present invention provides a technical solution: a dyeing device for endowing cashmere fabric with environmental degradability, including a dyeing pool 1, a connecting rod 8, and a position adjusting mechanism installed on the dyeing pool 1 for adjusting the connecting rod 8 in the x and y axial directions. The position adjusting mechanism includes a y-axis slide rail 2, an x-axis slide rail 4, and an x-axis slider 7. The y-axis slide rail 2 is installed on the dyeing pool 1 and is slidably connected with a y-axis slider 3 therein. The x-axis slide rail 4 is connected to the y-axis slider 3, and the x-axis slider 7 is slidably connected in the x-axis slide rail 4 and is connected to the connecting rod 8.

[0023] Among them, both the y-axis slide rail 2 and the x-axis slide rail 4 adopt the screw slide rail transmission principle in the prior art to respectively drive the y-axis slider 3 and the x-axis slider 7.

[0024] Furthermore, the position of the connecting rod 8 along the y-axis and x-axis can be flexibly adjusted by controlling the y-axis slide rail 2 and the x-axis slide rail 4.

[0025] The x-axis sliders 7 are symmetrically arranged on both sides of the y-axis slider 3, that is, according to the attached Figure 1 specification, the x-axis slide rail 4 is slidably connected with x-axis sliders 7 symmetrically on both sides of the y-axis slide rail 2, and the x-axis sliders 7 on both sides of each x-axis slide rail 4 can be independently controlled separately or synchronously.

[0026] A guiding slide rod 32 is also connected to the x-axis slide rail 4, and a collar 31 is connected to the x-axis slider 7. The collar 31 is slidably sleeved on the outside of the guiding slide rod 32 on its respective side. In this way, the collar 31 connected to the x-axis slider 7 is slidably sleeved on the guiding slide rod 32, which can increase its stability during sliding.

[0027] The lower end of the connecting rod 8 is connected with a frame 9. The upper and lower end faces of the frame 9 are symmetrically and slidably penetrated with middle-position slide frames 14. The upper and lower end faces of the frame 9 are symmetrically connected with middle-position slide rods 10. The middle-position slide frames 14 are slidably sleeved on the middle-position slide rods 10 outside the frame 9. A first spring 12 is also sleeved on the outside of the middle-position slide rods 10, and the two ends of the first spring 12 are respectively connected to the middle-position slide rod 10 and the middle-position slide frame 14. The upper and lower middle-position slide frames 14 are symmetrically connected with pressing plates 17 for clamping the upper and lower sides of the cashmere fabric inside the frame 9. Furthermore, under the action of the first spring 12, the upper and lower pressing plates 17 can clamp the upper and lower sides of the cashmere fabric tightly by approaching each other.

[0028] The upper and lower end surfaces of the frame body 9 on both sides of the central sliding frame 14 are symmetrically connected with side sliding frames 15 for sliding through. The upper and lower side sliding frames 15 are symmetrically connected to the inner side of the frame body 9 for rotating and fitting the upper and lower side surfaces of the cashmere fabric. The upper and lower end surfaces of the frame body 9 are symmetrically connected with side sliding rods 11. The side sliding frames 15 are slidably fitted with the side sliding rods 11 on the outer side of the frame body 9. The outer side of the side sliding rod 11 is also sleeved with a spring 2, and the two ends of the spring 2 13 are respectively connected to the side sliding rod 11 and the side sliding frame 15. Through the setting of the upper and lower symmetrical rollers 16 and under the action of the spring 2 13, the upper and lower rollers 16 can also fit and squeeze the cashmere fabric, so that when the upper and lower pressure plates 17 move away from each other and cancel the clamping of the cashmere fabric between them, the cashmere fabric in the frame body 9 can also be squeezed by the upper and lower rollers 16, and will not slide out of the frame body 9 too quickly.

[0029] A slide frame 21 is connected to the connecting rod 8, and a slide seat 25 is slidably connected in the slide frame 21, and a clamping plate 26 is connected to the slide seat 25 for cooperating with the slide frame 21 to clamp the upper and lower sides of the cashmere fabric. A limiting slide bar 22 is connected to the slide frame 21, and a slide plate 24 is provided on the outer sliding sleeve of the limiting slide bar 22, and the slide plate 24 is connected to the slide seat 25. A spring three 23 is also provided on the outer side of the limiting slide bar 22, and the two ends of the spring three 23 are respectively connected to the limiting slide bar 22 and the slide plate 24, and then under the action of the spring three 23, there is a certain distance between the clamping plate 26 and the slide frame 21, and at this time, the clamping plate 26 and the slide frame 21 will not cooperate to clamp the cashmere fabric between them.

[0030] The central sliding frames 14 on the upper and lower sides are rotatably connected with rotating plates 18 through spring hinges, and the rotating plates 18 on both sides are also rotatably connected with hinge seats 19, and the sliding seats 25 and the hinge seats 19 are rotatably connected with rotating rods 27. In this way, when in a natural state, the upper and lower pressure plates 17 clamp the upper and lower sides of the cashmere fabric, and the upper and lower rollers 16 squeeze the upper and lower sides of the cashmere fabric to fit firmly, and at this time, the clamping plates 26 and the slideway frame 21 work on the cashmere fabric, and when the hinge seat 19 is pushed, the rotating plate 18 can be driven to rotate, thereby driving the upper and lower pressure plates 17 to rotate. The plate 17 moves away and compresses the spring 12. At this time, the rotating rod 27 can drive the clamping plate 26 to move up and contact the upper inner wall of the slide frame 21, and compress the spring 3 23. At this time, the upper and lower pressure plates 17 will cancel the clamping of the cashmere fabric, and switch to the clamping plate 26 and the slide frame 21 to clamp the cashmere fabric. When the cashmere fabric is in discontinuous segments, the x-axis slide rail 4 can be driven to float up and down, so that the two ends of the cashmere fabric that are pressed and fitted by the upper and lower rollers 16 in the frame 9 are gradually swung out of the frame 9, thereby improving the uniformity of dyeing.

[0031] A switching drive mechanism for driving the pressing plate 17 and the clamping plate 26 to alternately clamp the cashmere fabric is provided in the dyeing tank 1. The switching drive mechanism includes a telescopic member 5, a slide rail 6, and a pulley 20. The telescopic member 5 is connected to the inner wall of the dyeing tank 1, the pulley 20 is connected to the hinge seat 19, and the slide rail 6 is connected to the telescopic member 5 and cooperates with the pulley 20 on its respective side to slide or abut. In this way, the drive of the hinge seat 19 can be carried out by the telescopic member 5 driving the slide rail 6, and the telescopic member 5 can adopt existing electric telescopic rods, electric cylinders, electric hydraulic cylinders, etc.

[0032] A baffle 33 is also connected to the dyeing tank 1. Each baffle 33 cooperates with and abuts against the upper end of the slide plate 24 on its respective side. When the clamping is switched and the dipping is completed, it can drive the slider 3 in the y-axis direction to move upward as a whole, thereby lifting the cashmere fabric out of the dipping liquid. Until the pulley 20 slides upward and disengages in the slide rail 6, under the elastic force of the first spring 12, the second spring 13, the third spring 23, and the spring hinge, the hinge seat 19 is reset, and the clamping is switched again, that is, the clamping of the clamping plate 26 and the slideway frame 21 on the cashmere fabric is cancelled. At this time, both ends of the cashmere fabric are not in the frame 9, which is convenient for directly taking out the dyed cashmere fabric.

[0033] Each baffle 33 cooperates with and abuts against the upper end of the slide plate 24 on its respective side. In this way, when the cashmere fabric needs to be loaded, the connecting rod 8 can be controlled to move upward until the slide plate 24 abuts against the baffle 33 to a certain extent. At this time, there are certain gaps between the upper and lower pressing plates 17 in the frame 9 and between the clamping plate 26 and the slideway frame 21, which is convenient for filling the cashmere fabric.

[0034] A motor 28 is also installed on the dyeing tank 1, and a rotating shaft 29 is installed at the output end of the motor 28. Each rotating shaft 29 extends into the dyeing tank 2 in a rotationally sealed manner, and the extended end of the rotating shaft 29 is circumferentially and arrayedly connected with an arc-shaped beating plate 30. In this way, during the specific dipping, when the cashmere fabric is driven to the bottom of the dyeing tank 1, the motor 28 drives the arc-shaped beating plate 30 to rotate, which can realize the contact and beating with the cashmere fabric. At the same time, the rotation of the arc-shaped beating plate 30 can also stir the dyeing liquid in the dyeing tank 1, further improving the dipping effect of the plant dye on the cashmere fabric.

Claims

1. A dyeing device for endowing cashmere fabric with environmental protection and degradability, comprising a dyeing pool (1), a connecting rod (8), and a position adjusting mechanism installed on the dyeing pool (1) for adjusting the connecting rod (8) in the x and y axial directions, characterized in that, The lower end of the connecting rod (8) is connected with a frame body (9). The upper and lower end faces of the frame body (9) are symmetrically and slidably penetrated with middle sliding frames (14). The upper and lower middle sliding frames (14) are symmetrically connected with pressing plates (17) for clamping the upper and lower sides of the cashmere fabric inside the frame body (9). A sliding track frame (21) is connected to the connecting rod (8). A sliding seat (25) is slidably connected inside the sliding track frame (21), and a clamping plate (26) for cooperating with the sliding track frame (21) to clamp the upper and lower sides of the cashmere fabric is connected to the sliding seat (25). Rotating plates (18) are rotatably connected to the upper and lower middle sliding frames (14) through spring hinges. An articulated seat (19) is also rotatably connected between the two rotating plates (18). A rotating rod (27) is rotatably connected between the sliding seat (25) and the articulated seat (19). A switching driving mechanism for driving the pressing plates (17) and the clamping plates (26) to alternately clamp the cashmere fabric is arranged in the dyeing pool (1).

2. The dyeing device for endowing cashmere fabric with environmental protection and degradability according to claim 1, characterized in that, The position adjusting mechanism includes a y-axis sliding rail (2), an x-axis sliding rail (4), and an x-axis sliding block (7). The y-axis sliding rail (2) is installed on the dyeing pool (1), and a y-axis sliding block (3) is slidably connected inside it. The x-axis sliding rail (4) is connected to the y-axis sliding block (3). The x-axis sliding block (7) is slidably connected inside the x-axis sliding rail (4), and the x-axis sliding block (7) is connected to the connecting rod (8).

3. The dyeing device for endowing cashmere fabric with environmental protection and degradability according to claim 2, characterized in that, The x-axis sliding blocks (7) are symmetrically arranged on both sides of the y-axis sliding block (3). A guiding sliding rod (32) is also connected to the x-axis sliding rail (4). A collar (31) is connected to the x-axis sliding block (7), and the collar (31) is slidably sleeved outside the guiding sliding rod (32) on its respective side.

4. A dyeing device for endowing cashmere fabric with environmental protection and degradability according to claim 1, characterized in that, Middle sliding rods (10) are symmetrically connected to the upper and lower end faces of the frame body (9). The middle sliding frames (14) are slidably sleeved on the middle sliding rods (10) outside the frame body (9). A first spring (12) is also sleeved outside the middle sliding rods (10), and the two ends of the first spring (12) are respectively connected to the middle sliding rod (10) and the middle sliding frame (14).

5. A dyeing device for endowing cashmere fabric with environmental protection and degradability according to claim 4, characterized in that, Side sliding frames (15) are symmetrically and slidably penetrated through the upper and lower end faces of the frame body (9) on both sides of the middle sliding frame (14). The upper and lower side sliding frames (15) are symmetrically rotatably connected with rollers (16) for rolling and fitting the upper and lower sides of the cashmere fabric inside the frame body (9). Side sliding rods (11) are symmetrically connected to the upper and lower end faces of the frame body (9). The side sliding frames (15) are slidably sleeved on the side sliding rods (11) outside the frame body (9). A second spring (13) is also sleeved outside the side sliding rods (11), and the two ends of the second spring (13) are respectively connected to the side sliding rod (11) and the side sliding frame (15).

6. A dyeing device for endowing cashmere fabric with environmental protection and degradability according to claim 1 or 5, characterized in that, A limiting slide bar (22) is connected to the slideway frame (21). A slide plate (24) is slidably sleeved on the outer side of the limiting slide bar (22), and the slide plate (24) is connected to a slide seat (25). A third spring (23) is also sleeved on the outer side of the limiting slide bar (22), and two ends of the third spring (23) are respectively connected to the limiting slide bar (22) and the slide plate (24).

7. A dyeing device for endowing cashmere fabric with environmental protection and degradability according to claim 6, characterized in that, The switching drive mechanism includes a telescopic member (5), a slide rail (6), and a pulley (20). The telescopic member (5) is connected to the inner wall of the dyeing tank (1). The pulley (20) is connected to a hinge seat (19). The slide rail (6) is connected to the telescopic member (5) and is in sliding or abutting cooperation with the pulley (20) on its respective side.

8. A dyeing device for endowing cashmere fabric with environmental protection and degradability according to claim 7, characterized in that, A baffle (33) is further connected to the dyeing tank (1), and each baffle (33) is in abutting cooperation with the upper end of the slide plate (24) on its respective side.

9. A dyeing device for endowing cashmere fabric with environmental protection and degradability according to claim 1, characterized in that, A motor (28) is further installed on the dyeing tank (1), and a rotating shaft (29) is installed at the output end of the motor (28). Each rotating shaft (29) extends into the dyeing tank (2) in a rotationally sealed manner, and arc-shaped flapping plates (30) are circumferentially arrayed at the extended end of the rotating shaft (29).

Images