Dyeing device for cashmere sweater production

Abstract

The utility model belongs to the technical field of cashmere sweater production, and particularly relates to a dyeing device for cashmere sweater production, which comprises a machine body, an inner cavity and a dyeing tank, a positioning support is fixedly connected in the inner cavity, a heating mechanism is sleeved on the outer side of the dyeing tank, the top of the dyeing tank is fixedly connected with an anti-leakage water tank, and the anti-leakage water tank is fixedly connected with the inner cavity. Two positioning rods are fixedly connected to one side of the top of the machine body, and a transmission passing roller is rotationally connected between the bottoms of the two positioning rods. A cashmere sweater is placed in dye liquor and taken out after being completely soaked, one end of the cashmere sweater is leveled and placed between a transmission passing roller and a pressing roller, most of the dye liquor in the cashmere sweater can be squeezed and discharged through the falling pressure of the pressing roller, and then the dye liquor slides back to the interior of a dyeing tank through a water receiving sliding plate and a water leakage preventing groove. Waste of dye liquor can be reduced, the dye liquor is prevented from staining the ground of a workshop, environmental pollution is reduced, operation of workers is facilitated, and the dyeing efficiency of cashmere sweaters is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of cashmere sweater production, in particular to a dyeing device for cashmere sweater production. Background Art

[0002] Cashmere sweaters are very soft and warm clothing, usually made of cashmere, a soft hair from goats. Cashmere sweaters are loved by people for their lightness, warmth and comfort, and are one of the ideal warm clothing in winter. During the processing, dyeing can make cashmere sweaters present different colors and patterns, satisfying consumers' pursuit of personalization and fashion.

[0003] Cashmere sweater dyeing equipment is mostly composed of a machine body, a dyeing tank and a heating mechanism. When in use, it is necessary to add appropriate liquid into the dyeing tank, and then use the heating mechanism to heat the liquid to an appropriate temperature and keep the liquid at this temperature. Then, the dye is added into the liquid and stirred evenly. Then the worker places the cashmere sweater in the mixed dyeing liquid, waits for the liquid to completely soak the cashmere sweater, and then takes it out to complete the dyeing of the cashmere sweater.

[0004] In the current existing technology, the structure of traditional cashmere sweater dyeing devices is mostly relatively simple. After dyeing, workers are required to place the dyed cashmere sweaters in drying equipment for dehydration and drying. In the actual operation process, when taking out the cashmere sweaters, the dyeing liquid may stain the workshop floor, which will not only cause serious dyeing waste, but also affect the environment, making it inconvenient for workers to operate and affecting the dyeing efficiency of the cashmere sweaters.

[0005] Therefore, in view of the above problems, a dyeing device for cashmere sweater production is proposed. Utility Model Content

[0006] In order to make up for the deficiencies of the prior art and solve the above-mentioned problems, a dyeing device for cashmere sweater production is proposed.

[0007] The technical solution adopted by the utility model to solve the technical problem is as follows: a dyeing device for cashmere sweater production described in the utility model comprises a machine body, an inner cavity and a dyeing tank, the inner cavity is opened in the middle of the machine body, a positioning bracket is fixedly connected to the inside of the inner cavity, one side of the top of the positioning bracket is fixedly connected to the bottom of the dyeing tank, the dyeing tank is arranged inside the inner cavity through the positioning bracket, a heating mechanism is sleeved on the outer side of the dyeing tank, the outer wall of the heating mechanism is fixedly connected to the inner wall of the inner cavity, a leak-proof water tank is fixedly connected to the top of the dyeing tank, the outer wall of the leak-proof water tank is fixedly connected to the machine body, and the outer wall of the leak-proof water tank is fixedly connected to the inner wall of the inner cavity. The top of the body is snap-connected, and two positioning rods are fixedly connected to one side of the top of the body, and a transmission roller is rotatably connected between the bottoms of the two positioning rods, and a water receiving slide plate is provided on one side of the bottom of the transmission roller, and both sides of the water receiving slide plate are fixedly connected to one side of the positioning rod, and one end of the positioning rod is arranged at the top of one end of the leakage-proof water trough through the two positioning rods, and an open groove is opened in the middle of each of the positioning rods, and a slider is sleeved inside the open groove, and a pressure roller is rotatably connected to the middle of the two sliders, and the pressure roller is horizontally arranged between the two sliders and the transmission roller.

[0008] Preferably, one end of the transmission roller is fixedly connected to a driven wheel, the outer wall of the driven wheel is rotatably connected to a transmission belt, and a servo motor is provided on one side of the bottom of the transmission belt.

[0009] Preferably, the outer wall of one end of the servo motor is fixedly connected to the inner wall of the machine body, and one end of the output shaft of the servo motor is also fixedly connected to a driven wheel. The outer wall of the driven wheel is also rotatably connected to the inner wall of one end of the transmission belt, and the two driven wheels are mutually transmitted via the transmission belt.

[0010] Preferably, a telescopic rod is fixedly connected to the top of each slider, the outer wall of the other end of each telescopic rod is fixedly connected to the top inner wall of the positioning rod, and each slider is slidably connected to the inner wall of the open groove via the telescopic rod.

[0011] Preferably, a return spring is sleeved on the outer wall of one end of each telescopic rod, one end of each return spring is fixedly connected to one side of the slider, and the other end of each return spring is fixedly connected to one side of the opening slot.

[0012] Preferably, two hooks are fixedly connected to one side of the machine body, and a storage box is snap-connected to the outer sides of the two hooks, and one side of the storage box is fitted with one side of the machine body via the two hooks.

[0013] Preferably, a sealing ring is fixedly connected to the inner wall of the bottom of the dyeing tank, a rotating rod is rotatably connected inside the sealing ring, a plurality of stirring rods are fixedly connected to the outer wall of one end of the rotating rod, the plurality of stirring rods rotate inside the dyeing tank via the rotating rod, a driving motor is fixedly connected to one end of the bottom of the rotating rod, and one side of the driving motor is fixedly connected to the inner wall of the inner cavity.

[0014] Beneficial effects of the utility model:

[0015] The utility model provides a dyeing device for cashmere sweater production. Liquid in a dyeing tank is heated by a heating mechanism, and then the cashmere sweater to be dyed is placed in the dyeing liquid. The cashmere sweater is taken out after being completely soaked, and one end of the cashmere sweater is leveled. The cashmere sweater is then placed between a transmission roller and a pressure roller. Most of the dyeing liquid in the cashmere sweater can be squeezed out by the pressure of the falling pressure roller. The discharged liquid will drip on the inside of a water receiving slide plate, so that the dyeing liquid can slide into the inside of a leak-proof water tank. The leak-proof water tank is then used to make the dyeing liquid dripping on the cashmere sweater slide back into the inside of the dyeing tank, thereby reducing the waste of dyeing liquid, preventing the dyeing liquid from dirtying the workshop floor, reducing environmental pollution, facilitating the operation of staff, and improving the dyeing efficiency of the cashmere sweater.

[0016] The utility model provides a dyeing device for cashmere sweater production, which drives a driven wheel to rotate through the output shaft of a servo motor, and drives a transmission belt to rotate through the driven wheel so that another driven wheel rotates synchronously, so that a transmission roller rotates, and the cashmere sweater can be driven to move, thereby reducing damage to the cashmere sweater and reducing the physical exertion of workers. Two sliders are used to ensure the stability of the pressing roller, and a telescopic rod is used to ensure that the slider slides stably inside an open groove to prevent it from being misplaced during movement. The elastic force of a reset spring is then used to push the slider down, so that the pressing roller is stably fitted with the cashmere sweater, which can reduce the wrinkles on the cashmere sweater and improve the use efficiency and practicality of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present application. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

[0018] Figure 1 It is a three-dimensional diagram of the utility model;

[0019] Figure 2 It is a three-dimensional diagram of the machine body in the utility model;

[0020] Figure 3 It is a cross-sectional view of the machine body in the utility model;

[0021] Figure 4It is a cross-sectional view of the positioning rod in the utility model;

[0022] Legend:

[0023] 1. Machine body; 2. Inner cavity; 3. Dyeing tank; 4. Leak-proof water tank; 5. Rotating rod; 6. Stirring rod; 7. Sealing ring; 8. Positioning bracket; 9. Driving motor; 10. Heating mechanism; 11. Positioning rod; 12. Transmission roller; 13. Driven wheel; 14. Transmission belt; 15. Servo motor; 16. Opening groove; 17. Sliding block; 18. Pressing roller; 19. Telescopic rod; 20. Reset spring; 21. Water collecting slide plate; 22. Storage box; 23. Hook. DETAILED DESCRIPTION

[0024] 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 of 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.

[0025] Specific examples are given below.

[0026] See also Figure 1 - Figure 4 The utility model provides a dyeing device for cashmere sweater production, comprising a body 1, an inner cavity 2 and a dyeing tank 3, wherein the inner cavity 2 is opened in the middle of the body 1. A positioning bracket 8 is fixedly connected inside the inner cavity 2, and one side of the top of the positioning bracket 8 is fixedly connected to the bottom of the dyeing tank 3. The dyeing tank 3 is arranged inside the inner cavity 2 through the positioning bracket 8, and a heating mechanism 10 is sleeved on the outer side of the dyeing tank 3, and the outer wall of the heating mechanism 10 is fixedly connected to the inner wall of the inner cavity 2. A leakproof water tank 4 is fixedly connected to the top of the dyeing tank 3, and the outer wall of the leakproof water tank 4 is snap-connected to the top of the body 1. Two positioning rods 11 are fixedly connected to one side of the top of the body 1, and a transmission roller 12 is rotatably connected between the bottoms of the two positioning rods 11. A water receiving slide plate 21 is arranged on one side of the bottom of the transmission roller 12, and both sides of the water receiving slide plate 21 are fixedly connected to one side of the positioning rod 11. One end of the positioning rod 11 is arranged on the top of one end of the leakproof water tank 4 through the two positioning rods 11. An opening slot 16 is formed in the middle of each positioning rod 11, and a slider 17 is sleeved inside each opening slot 16. A pressure roller 18 is rotatably connected to the middle of the two sliders 17, and the pressure roller 18 is horizontally arranged between the two sliders 17 and the transmission roller 12. Two hooks 23 are fixedly connected to one side of the machine body 1, and the outer sides of the two hooks 23 are engaged with a storage box 22, and one side of the storage box 22 is attached to one side of the machine body 1 through the two hooks 23.

[0027] During operation, the dyeing tank 3 is attached to the inside of the heating mechanism 10 and then placed inside the inner cavity 2. The positioning bracket 8 is used to ensure the stability of the dyeing tank 3, and then an appropriate amount of liquid is injected into the inside of the dyeing tank 3, and the liquid inside the dyeing tank 3 is heated by the heating mechanism 10. Then the dye is put into the liquid and stirred evenly, and then the cashmere sweater to be dyed is placed in the dyeing liquid, and the cashmere sweater is taken out after being completely soaked, and placed on the top of the leakproof water tank 4. The leakproof water tank 4 is used to make the dyeing liquid dripping on the cashmere sweater slide back into the inside of the dyeing tank 3, reducing the consumption of dye. Then one end of the cashmere sweater is flattened and then placed between the transmission roller 12 and the pressure roller 18. Two positioning rods 11 are used to ensure the stability of the transmission roller 12, and then the cashmere sweater is pulled to squeeze out most of the dyeing liquid in the cashmere sweater by the pressure of the falling pressure roller 18. The discharged liquid will drip into the inside of the water receiving slide plate 21, and then the dye liquid can slide into the inside of the leak-proof water tank 4 by connecting one end of the water receiving slide plate 21 with the top of the leak-proof water tank 4, and then flow back into the inside of the dyeing tank 3, reducing the waste of dye liquid. The hook 23 is convenient for workers to install the storage box 22 at one end of the machine body 1, and then place the cashmere sweater after squeezing and draining the liquid in the storage box 22, which can prevent the dye liquid from dirtying the workshop floor, reduce environmental pollution, facilitate the operation of the staff, and improve the dyeing efficiency of the cashmere sweater.

[0028] Further, such as Figure 3 As shown, a sealing ring 7 is fixedly connected to the inner wall of the bottom of the dyeing tank 3, and a rotating rod 5 is rotatably connected inside the sealing ring 7. A plurality of stirring rods 6 are fixedly connected to the outer wall of one end of the rotating rod 5, and the plurality of stirring rods 6 rotate inside the dyeing tank 3 via the rotating rod 5. A driving motor 9 is fixedly connected to one end of the bottom of the rotating rod 5, and one side of the driving motor 9 is fixedly connected to the inner wall of the inner cavity 2.

[0029] During operation, after placing the cashmere sweater inside the dyeing tank 3, the drive motor 9 is started, and the output shaft of the drive motor 9 is used to drive the rotating rod 5 to rotate. The rotating rod 5 drives the plurality of stirring rods 6 to rotate inside the dyeing tank 3, so that the cashmere sweater can be stirred and turned over, and uneven dyeing of the cashmere sweater can be prevented. The sealing ring 7 can prevent leakage from occurring at the connection between the rotating rod 5 and the bottom of the dyeing tank 3, and the practicability and use efficiency of the device can be improved.

[0030] Further, such as Figure 4As shown, one end of the transmission roller 12 is fixedly connected to a driven wheel 13, and the outer wall of the driven wheel 13 is rotatably connected to a transmission belt 14, and a servo motor 15 is arranged on one side of the bottom of the transmission belt 14. The outer wall of one end of the servo motor 15 is fixedly connected to the inner wall of the body 1, and one end of the output shaft of the servo motor 15 is also fixedly connected to the driven wheel 13. The outer wall of the driven wheel 13 is also rotatably connected to the inner wall of one end of the transmission belt 14, and the two driven wheels 13 are mutually transmitted through the transmission belt 14. A telescopic rod 19 is fixedly connected to the top of each slider 17, and the outer wall of the other end of each telescopic rod 19 is fixedly connected to the inner wall of the top of the positioning rod 11, and each slider 17 is slidably connected to the inner wall of the opening slot 16 through the telescopic rod 19. A return spring 20 is sleeved on the outer wall of one end of each telescopic rod 19, and one end of each return spring 20 is fixedly connected to one side of the slider 17, and the other end of each return spring 20 is fixedly connected to one side of the opening slot 16.

[0031] During operation, by starting the servo motor 15, the output shaft of the servo motor 15 is used to drive the driven wheel 13 to rotate, and the driven wheel 13 is used to drive the transmission belt 14 to rotate, so that the other driven wheel 13 rotates synchronously. The transmission roller 12 is made to rotate between the two positioning rods 11, and the rotation of the transmission roller 12 can drive the cashmere sweater to move, which can reduce the damage to the cashmere sweater. It can also reduce the physical exertion of the staff and improve the efficiency of the equipment. When the cashmere sweater is driven to move by the rotation of the transmission roller 12, the pressure roller 18 can be used to squeeze the cashmere sweater to discharge the excess dye liquid inside it, and the two sliders 17 are used to ensure the stability of the pressure roller 18, which can reduce the wrinkles of the cashmere sweater. As the thickness of the cashmere sweater changes, the pressure roller 18 can drive the two sliders 17 to move inside the opening groove 16, and the telescopic rod 19 is used to ensure that the slider 17 slides stably inside the opening groove 16 to prevent it from being misplaced during the movement. The elastic force of the return spring 20 is then used to push the slider 17 down, so that the pressing roller 18 is stably fitted to the cashmere sweater, thereby improving the use efficiency and practicality of the equipment.

[0032] Working principle: The liquid inside the dyeing tank 3 is heated by the heating mechanism 10. Then the dye is added into the liquid and stirred evenly, the cashmere sweater to be dyed is placed in the dyeing liquid, the driving motor 9 is started, and the output shaft of the driving motor 9 is used to drive the rotating rod 5 to rotate. The sealing ring 7 can prevent leakage at the connection between the rotating rod 5 and the bottom of the dyeing tank 3. The rotating rod 5 drives multiple stirring rods 6 to rotate inside the dyeing tank 3, and the cashmere sweater can be stirred and turned. Wait until the cashmere sweater is completely soaked before taking it out, and then flatten one end of the cashmere sweater and place it between the transmission roller 12 and the pressure roller 18. Two positioning rods 11 are used to ensure the stability of the transmission roller 12, and by starting the servo motor 15, the output shaft of the servo motor 15 is used to drive the driven wheel 13 to rotate, and the driven wheel 13 is used to drive the transmission belt 14 to rotate, so that the other driven wheel 13 rotates synchronously. The transmission roller 12 is rotated between the two positioning rods 11, and the rotation of the transmission roller 12 can drive the cashmere sweater to move, so that the pressure roller 18 rotates synchronously, and the telescopic rod 19 is used to ensure that the slider 17 slides stably inside the opening groove 16, and then the elastic force of the reset spring 20 is used to push the slider 17 to fall, so that the pressure roller 18 is stably fitted with the cashmere sweater, and most of the dyeing liquid in the cashmere sweater can be squeezed out by the pressure of the falling pressure roller 18. The discharged liquid will drip into the inside of the water receiving slide plate 21, and then the connection between one end of the water receiving slide plate 21 and the top of the leakproof water tank 4 is used to make these dyeing liquids slide into the inside of the leakproof water tank 4, and then can flow back to the inside of the dyeing tank 3, reducing the waste of dyeing liquid. The hook 23 is used to facilitate the worker to install the storage box 22 at one end of the machine body 1, and then the cashmere sweater after extrusion and drainage is placed in the storage box 22 to complete the dyeing of the cashmere sweater.

[0033] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. A dyeing device for cashmere sweater production, comprising a body (1), an inner cavity (2) and a dyeing tank (3), characterized in that: The inner cavity (2) is opened in the middle of the machine body (1); a positioning bracket (8) is fixedly connected to the interior of the inner cavity (2); one side of the top of the positioning bracket (8) is fixedly connected to the bottom of the dyeing tank (3); the dyeing tank (3) is arranged inside the inner cavity (2) via the positioning bracket (8); a heating mechanism (10) is sleeved on the outer side of the dyeing tank (3); the outer wall of the heating mechanism (10) is fixedly connected to the inner wall of the inner cavity (2); the top of the dyeing tank (3) is fixedly connected to a leakproof water tank (4); the outer wall of the leakproof water tank (4) is snap-connected to the top of the machine body (1); one side of the top of the machine body (1) is fixedly connected to two positioning rods (11); the two positioning rods (11) are fixedly connected to the inner wall of the inner cavity (2); A transmission roller (12) is rotatably connected between the bottoms of the positioning rods (11), a water receiving slide plate (21) is provided on one side of the bottom of the transmission roller (12), both sides of the water receiving slide plate (21) are fixedly connected to one side of the positioning rod (11), one end of the positioning rod (11) is arranged at the top of one end of the leakproof water tank (4) through two positioning rods (11), an open groove (16) is opened in the middle of each positioning rod (11), a slider (17) is sleeved inside each open groove (16), a pressure roller (18) is rotatably connected to the middle of the two sliders (17), and the pressure roller (18) is arranged horizontally between the two sliders (17) and the transmission roller (12).

2. The cashmere sweater dyeing device according to claim 1, characterized in that: One end of the transmission roller (12) is fixedly connected to a driven wheel (13), the outer wall of the driven wheel (13) is rotatably connected to a transmission belt (14), and a servo motor (15) is arranged on one side of the bottom of the transmission belt (14).

3. The cashmere sweater dyeing device according to claim 2, characterized in that: The outer wall of one end of the servo motor (15) is fixedly connected to the inner wall of the machine body (1), and one end of the output shaft of the servo motor (15) is also fixedly connected to a driven wheel (13). The outer wall of the driven wheel (13) is also rotatably connected to the inner wall of one end of the transmission belt (14), and the two driven wheels (13) are mutually transmitted via the transmission belt (14).

4. The cashmere sweater dyeing device according to claim 1, characterized in that: The top of each slider (17) is fixedly connected to a telescopic rod (19), the outer wall of the other end of each telescopic rod (19) is fixedly connected to the top inner wall of the positioning rod (11), and each slider (17) is slidably connected to the inner wall of the opening groove (16) via the telescopic rod (19).

5. The cashmere sweater dyeing device according to claim 4, characterized in that: A return spring (20) is sleeved on the outer wall of one end of each telescopic rod (19), one end of each return spring (20) is fixedly connected to one side of the slider (17), and the other end of each return spring (20) is fixedly connected to one side of the opening slot (16).

6. The cashmere sweater dyeing device according to claim 1, characterized in that: Two hooks (23) are fixedly connected to one side of the machine body (1), and a storage box (22) is snap-connected to the outer sides of the two hooks (23), and one side of the storage box (22) is attached to one side of the machine body (1) via the two hooks (23).

7. The cashmere sweater dyeing device according to claim 1, characterized in that: A sealing ring (7) is fixedly connected to the inner wall of the bottom of the dyeing tank (3); a rotating rod (5) is rotatably connected to the interior of the sealing ring (7); a plurality of stirring rods (6) are fixedly connected to the outer wall of one end of the rotating rod (5); the plurality of stirring rods (6) rotate inside the dyeing tank (3) via the rotating rod (5); a driving motor (9) is fixedly connected to one end of the bottom of the rotating rod (5); and one side of the driving motor (9) is fixedly connected to the inner wall of the inner cavity (2).

Images