Device for pre-impregnating washable all-cotton grey cloth after color fixing and ageing

Abstract

The utility model relates to the technical field of cloth fixation and ageing, and discloses a washable all-cotton grey cloth fixation and ageing post-preimpregnation device which comprises a shell, a first motor is fixedly installed on the upper portion of an inner cavity of the shell, a rotating plate is fixedly connected to an output shaft of the first motor in a sleeved mode, and a sliding rail is fixedly installed on the front portion of the rotating plate. An electromagnetic sliding block is movably connected to the sliding rail, a traction rod is movably connected to the front portion of the electromagnetic sliding block through a shaft, a connecting rod is movably connected to the bottom end of the traction rod through a shaft, a lifting plate is fixedly installed at the bottom end of the connecting rod, and the left portion and the right portion of the lifting plate are movably sleeved with guide rods correspondingly; fixing plates are fixedly installed at the upper ends and the lower ends of the two guide rods correspondingly and fixedly installed in an inner cavity of the shell, the extrusion roller is driven by a motor to tighten cloth, the situation that the tension of the cloth is too low is avoided, the extrusion degree of the extrusion roller is adjusted through sliding of an electromagnetic sliding block, the tension of different pieces of cloth is met, and the practicability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of cloth color fixing and steaming, in particular to a pre-impregnation device for washable cotton grey cloth after color fixing and steaming. Background Art

[0002] With the continuous improvement of people's living standards and the rapid development of the economy, people have higher and higher requirements for clothing quality and more and more colors of clothing fabrics. Manufacturing companies must produce targeted products to meet people's needs. Fabrics used to make clothing generally need to be dried after dyeing. This process is called color fixing and steaming, which is to quickly evaporate the moisture of the dye on the fabric, so that the color adheres to the fabric and improves the color quality of the fabric.

[0003] In the prior art, most color fixing and steaming devices guide the fabric through rollers. However, in actual operation, the fabric is in a relaxed state under the action of tension, causing the fabric to droop and unable to move smoothly, thereby adversely affecting the effect of color fixing and steaming. Since the tension of different fabrics is different, a single device can only operate on specific fabrics, and its practicality is low. Therefore, in order to solve the above problems, the utility model proposes a pre-impregnation device for washable cotton grey fabric after color fixing and steaming. Utility Model Content

[0004] In response to the shortcomings of the existing technology, the utility model provides a pre-impregnation device for washable pure cotton grey cloth after color fixing and steaming. The extrusion roller is driven by a motor to squeeze the cloth and tighten the cloth to avoid excessively low cloth tension and reduced steaming effect. The spring is used to provide a buffer for the extrusion process to prevent the cloth from breaking. The electromagnetic slider slides on the slide rail to adjust the extrusion degree of the extrusion roller to meet the tension of different cloths, thereby improving the practicality of the device.

[0005] The utility model provides the following technical solution: a device for pre-impregnation of washable pure cotton grey cloth after color fixing and steaming, comprising a shell, a motor 1 is fixedly installed on the upper part of the inner cavity of the shell, the number of the motors 1 is two and they are symmetrically distributed on the left and right, a rotating plate is fixedly sleeved on the output shaft of the motor 1, a slide rail is fixedly installed on the front part of the rotating plate, an electromagnetic slider is movably connected to the slide rail, the front part of the electromagnetic slider is movably connected to a traction rod through an axis, the bottom end of the traction rod is movably connected to a connecting rod through an axis, a lifting plate is fixedly installed on the bottom end of the connecting rod, the left and right parts of the lifting plate are respectively movably sleeved with guide rods, the upper and lower ends of the two guide rods are respectively fixedly installed with fixing plates, and the fixing plates are fixedly installed in the inner cavity of the shell.

[0006] Preferably, a lifting rod is fixedly installed at the bottom of the lifting plate, a lifting block is movably sleeved on the bottom end of the lifting rod, a spring is fixedly installed at the bottom of the inner cavity of the lifting block, the top of the spring is fixedly installed at the bottom end of the lifting rod, and an extrusion roller is movably sleeved on the lower part of the lifting block.

[0007] Preferably, a vaporizer is fixedly installed in the inner cavity of the shell and between the two squeezing rollers. There are two vaporizers and they are symmetrically distributed up and down. There are ten nozzles evenly fixedly installed on the corresponding surfaces of the two vaporizers.

[0008] Preferably, a directional roller is symmetrically and movably connected to the left and right sides of the inner cavity of the shell, a feed port is opened on the left side of the shell and is located next to the directional roller, and a discharge port is opened on the right side of the shell and is located symmetrically to the feed port, and connecting plates are fixedly installed on the left and right parts of the shell respectively, and motor 2 is fixedly installed on the front of the connecting plate.

[0009] Preferably, the second output shaft of the motor is movably sleeved in the middle of the connecting plate, and feed rollers are fixedly installed on the second output shaft of the motor. The feed rollers are movably sleeved in the middle of the connecting plate, and the two feed rollers are respectively located next to the inlet and the outlet, and cloth is provided on the feed rollers.

[0010] Preferably, the upper portion of the shell is movably connected to a cover plate via a shaft, the number of the cover plates is two and they are symmetrically distributed left and right, and an inspection port is fixedly installed on the upper portion of the shell and located between the two cover plates.

[0011] Compared with the prior art, the present invention has the following beneficial effects:

[0012] 1. The motor drives the rotating plate, which is connected to the traction rod during its rotation, and then drives the traction rod. Under the cooperation of the traction rod and the guide rod, the connecting rod drives the lifting plate to move up and down, and the lifting plate drives the squeezing roller to achieve up and down reciprocating motion, so that the two squeezing rollers cooperate to squeeze the fabric, increase the tension on the fabric and make the fabric taut, prevent the fabric tension from being too low and affecting the steaming effect, and improve the steaming efficiency of the fabric.

[0013] 2. When the squeezing roller squeezes the fabric, the spring in the inner cavity of the lifting block contracts to generate elastic potential energy, which is used to provide a buffer for the squeezing roller to squeeze the fabric, avoiding excessive squeezing force that may cause the fabric to break. When faced with fabrics of different tensions, the electromagnetic slider is activated to slide on the slide rail, thereby adjusting the traction amplitude of the traction rod, so that the squeezing roller can adjust the degree of squeezing of the fabric to meet the tension of different fabrics, thereby improving the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the exterior structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the cross-sectional structure of the utility model;

[0016] Figure 3 This is a schematic diagram of the stretch fabric structure of the utility model;

[0017] Figure 4 For this utility model Figure 3 A in the middle is an enlarged schematic diagram;

[0018] Figure 5 This is a schematic diagram of the buffer structure of the utility model.

[0019] In the figure: 1. Housing; 2. Motor 1; 3. Rotating plate; 4. Slide rail; 5. Electromagnetic slider; 6. Traction rod; 7. Connecting rod; 8. Lifting plate; 9. Guide rod; 10. Fixed plate; 11. Lifting rod; 12. Lifting block; 13. Spring; 14. Extrusion roller; 15. Evaporator; 16. Nozzle; 17. Orienting roller; 18. Inlet; 19. Outlet; 20. Connecting plate; 21. Motor 2; 22. Feed roller; 23. Fabric; 24. Cover plate; 25. Inspection port. DETAILED DESCRIPTION

[0020] 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 embodiments described 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 making creative efforts are within the scope of protection of the present invention.

[0021] See also Figure 1-Figure 5A pre-impregnation device for washable cotton grey fabric after color fixing and steaming, comprising a housing 1, a motor 2 fixedly mounted on the upper portion of the inner cavity of the housing 1, two motors 2 being symmetrically distributed on the left and right, a rotating plate 3 fixedly sleeved on the output shaft of the motor 2, a slide rail 4 fixedly mounted on the front of the rotating plate 3, an electromagnetic slider 5 movably connected to the slide rail 4, a traction rod 6 movably connected to the front of the electromagnetic slider 5 through an axis, a connecting rod 7 movably connected to the bottom end of the traction rod 6 through an axis, a lifting plate 8 fixedly mounted on the bottom end of the connecting rod 7, and the lifting plate 8 having two left and right parts. The two guide rods 9 are movably sleeved with guide rods 9, and the upper and lower ends of the two guide rods 9 are respectively fixedly installed with fixed plates 10. The fixed plate 10 is fixedly installed in the inner cavity of the shell 1. The bottom of the lifting plate 8 is fixedly installed with a lifting rod 11. The bottom end of the lifting rod 11 is movably sleeved with a lifting block 12. The bottom of the inner cavity of the lifting block 12 is fixedly installed with a spring 13. The top of the spring 13 is fixedly installed at the bottom end of the lifting rod 11. The lower part of the lifting block 12 is movably sleeved with an extrusion roller 14. When the cloth 23 enters the inner cavity of the shell 1, the extrusion roller 14 contacts the cloth 23. At this time, the electric Machine 12, motor 12 drives the rotating plate 3 to rotate. During the rotation of the rotating plate 3, the electromagnetic slider 5 is connected to the traction rod 6, thereby driving the traction rod 6 to move. Under the traction of the traction rod 6 and the guidance of the guide rod 9, the connecting rod 7 drives the lifting plate 8 to move up and down. The lifting plate 8 drives the squeezing roller 14 to achieve up and down reciprocating motion through the connection between the lifting rod 11 and the lifting block 12, so that the squeezing roller 14 tightens the cloth 23 to prevent the cloth 23 from being too low in tension and affecting the steaming effect. When the cloth 23 is being stretched, the lifting rod 11 moves downward, causing the spring 13 in the inner cavity of the lifting block 12 to be compressed to generate elastic potential energy. The elastic potential energy is used to provide a buffer for the squeezing roller 14 to squeeze the cloth 23, thereby preventing the cloth 23 from being broken due to excessive squeezing force. When facing cloths 23 with different tensions, the electromagnetic slider 5 is activated to slide on the slide rail 4, thereby adjusting the traction amplitude of the traction rod 6, so that the squeezing roller 14 adjusts the squeezing degree of the cloth 23 to meet the different tensions of the cloth 23, thereby improving the practicality of the device.

[0022] A vaporizer 15 is fixedly installed in the inner cavity of the shell 1 and is located between the two squeezing rollers 14. There are two vaporizers 15 and they are symmetrically distributed up and down. Nozzles 16 are evenly fixedly installed on the corresponding surfaces of the two vaporizers 15. There are ten nozzles 16. Orienting rollers 17 are symmetrically and movably sleeved in the inner cavity of the shell 1. A feed port 18 is provided on the left side of the shell 1 and is located next to the orienting roller 17. A discharge port 19 is provided on the right side of the shell 1 and is symmetrical to the feed port 18. Connecting plates 20 are fixedly installed on the left and right parts of the shell 1 respectively. Motor 21 is fixedly installed on the front of the connecting plate 20. The output shaft of motor 21 is movably sleeved in the middle of the connecting plate 20. Feeding rollers 22 are fixedly installed on the output shaft of motor 21 respectively. The feeding rollers 22 are movably sleeved in the middle of the connecting plate 20. The two feeding rollers 22 are located at the feed port 18 and the discharge port respectively. Next to the opening 19, a cloth 23 is provided on the feed roller 22, and a cover plate 24 is movably connected to the upper part of the shell 1 through an axis. There are two cover plates 24 and they are symmetrically distributed on the left and right. An inspection port 25 is fixedly installed on the upper part of the shell 1 and located between the two cover plates 24. The feed roller 22 is driven to rotate by the motor 21, so that the cloth 23 enters the inner cavity of the shell 1 through the feed port 18. The stability of the cloth 23 during movement is improved by the directional roller 17. When the cloth 23 moves between the two vaporizers 15, steam is sprayed through the nozzle 16 for vaporization. Multiple groups of nozzles 16 are provided to make the vaporization of the cloth 23 more complete, thereby improving the color fixing efficiency of the cloth 23, preventing the need for re-color fixing and vaporization of the cloth 23, and avoiding adverse effects on subsequent pre-soaking of the cloth 23. The vaporized cloth is removed from the device through the discharge port 19.

[0023] Working principle: The feed roller 22 is driven to rotate by the motor 21, so that the cloth 23 enters the inner cavity of the shell 1 through the feeding port 18, and the cloth 23 is assisted to move by the directional roller 17. When the squeezing roller 14 contacts the cloth 23, the motor 12 is started, and the motor 12 drives the rotating plate 3 to rotate. During the rotation of the rotating plate 3, the electromagnetic slider 5 is connected to the traction rod 6, and then drives the traction rod 6 to move. Under the traction of the traction rod 6 and the guidance of the guide rod 9, the connecting rod 7 drives the lifting plate 8 to move up and down. The lifting plate 8 drives the squeezing roller 14 to realize up and down reciprocating motion through the connection between the lifting rod 11 and the lifting block 12, thereby The squeezing roller 14 tightens the cloth 23. When the squeezing roller 14 squeezes the cloth 23, the lifting rod 11 moves downward to compress the spring 13 in the inner cavity of the lifting block 12 to generate elastic potential energy. The elastic potential energy is used to provide a buffer for the squeezing roller 14 to squeeze the cloth 23. When facing cloth 23 with different tensions, the electromagnetic slider 5 is activated to slide on the slide rail 4, thereby adjusting the traction amplitude of the traction rod 6, so that the squeezing roller 14 adjusts the squeezing degree of the cloth 23. The cloth 23 moves between the two vaporizers 15, and steam is sprayed through the nozzle 16 for sufficient vaporization. The vaporized cloth is removed from the device through the discharge port 19.

Claims

1. A pre-impregnation device for washable cotton grey fabric after color fixing and steaming, comprising a housing (1), characterized in that: A motor (2) is fixedly mounted on the upper portion of the inner cavity of the shell (1). The number of the motors (2) is two and they are symmetrically distributed on the left and right sides. A rotating plate (3) is fixedly sleeved on the output shaft of the motor (2). A slide rail (4) is fixedly mounted on the front portion of the rotating plate (3). An electromagnetic slider (5) is movably connected to the slide rail (4). The front portion of the electromagnetic slider (5) is movably connected to a traction rod (6) through an axis. The bottom end of the traction rod (6) is movably connected to a connecting rod (7) through an axis. A lifting plate (8) is fixedly mounted on the bottom end of the connecting rod (7). The left and right portions of the lifting plate (8) are movably sleeved with guide rods (9) respectively. The upper and lower ends of the two guide rods (9) are fixedly mounted with fixed plates (10). The fixed plates (10) are fixedly mounted in the inner cavity of the shell (1).

2. The pre-impregnation device for washable cotton grey fabric after color fixing and steaming according to claim 1, characterized in that: A lifting rod (11) is fixedly mounted on the bottom of the lifting plate (8); a lifting block (12) is movably sleeved on the bottom end of the lifting rod (11); a spring (13) is fixedly mounted on the bottom of the inner cavity of the lifting block (12); the top end of the spring (13) is fixedly mounted on the bottom end of the lifting rod (11); and a squeezing roller (14) is movably sleeved on the lower part of the lifting block (12).

3. The pre-impregnation device for washable cotton grey fabric after color fixing and steaming according to claim 2, characterized in that: A vaporizer (15) is fixedly installed in the inner cavity of the shell (1) and between the two squeezing rollers (14). The vaporizers (15) are two in number and symmetrically distributed up and down. Spray heads (16) are evenly fixedly installed on the corresponding surfaces of the two vaporizers (15). The number of the spray heads (16) is ten.

4. The pre-impregnation device for washable cotton grey fabric after color fixing and steaming according to claim 1, characterized in that: A directional roller (17) is symmetrically and movably sleeved in the inner cavity of the shell (1). A feed port (18) is provided on the left side of the shell (1) and is located next to the directional roller (17). A discharge port (19) is provided on the right side of the shell (1) and is located symmetrically to the feed port (18). Connecting plates (20) are fixedly installed on the left and right parts of the shell (1), and a second motor (21) is fixedly installed on the front part of the connecting plate (20).

5. The pre-impregnation device for washable cotton grey fabric after color fixing and steaming according to claim 4, characterized in that: The output shaft of the second motor (21) is movably sleeved in the middle of the connecting plate (20), and a feed roller (22) is fixedly installed on the output shaft of the second motor (21). The feed roller (22) is movably sleeved in the middle of the connecting plate (20), and the two feed rollers (22) are respectively located beside the feed port (18) and the discharge port (19), and cloth (23) is provided on the feed roller (22).

6. The pre-impregnation device for washable cotton grey fabric after color fixing and steaming according to claim 1, characterized in that: The upper portion of the housing (1) is movably connected to a cover plate (24) via a shaft. The cover plates (24) are two in number and are symmetrically distributed left and right. An inspection port (25) is fixedly installed on the upper portion of the housing (1) and located between the two cover plates (24).

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