Winding mechanism for printed cloth production

Abstract

The winding mechanism for printed cloth production comprises a workbench, a side shaft is rotationally installed on the inner wall of one end of the workbench, a movable seat is installed in a limiting window, a vertical spring is fixed to the middle of the top face of the movable seat, and the top end of the vertical spring is fixed to the top face of the inner side of the limiting window. A limiting roller is rotationally installed on the inner side face of the movable seat, a base plate is arranged on the inner side of the other end of the workbench, a side bolt is fixed to the side face of the base plate, a side nut is installed on the side bolt, the side bolt penetrates through a rail window, the rail window is formed in the side wall of the workbench, and an air guide pipe is fixed to the bottom of the base plate. According to the winding mechanism for printed cloth production, the novel structural design is adopted, the printed cloth can be rapidly flattened through airflow, stable winding is facilitated, the wound printed cloth roll and the winding drum can be conveniently detached, the winding drum can be replaced with a new winding drum, and the production efficiency is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of printed cloth production, in particular to a winding mechanism for printed cloth production. Background Art

[0002] Printed fabric is a kind of textile processed by printing technology, which is widely used in many fields such as clothing, home decoration, industrial supplies, etc. This kind of fabric increases its beauty and personalization by printing various patterns and colors on the fiber.

[0003] The existing winding mechanism for printing fabric production adopts the traditional roller flattening method, which cannot quickly flatten the printed fabric, and the winding mechanism cannot conveniently replace the winding drum, resulting in low overall production efficiency. In view of the above problems, it is urgent to carry out innovative design based on the winding mechanism for printing fabric production. Summary of the invention

[0004] The purpose of the utility model is to provide a winding mechanism for the production of printed fabrics, so as to solve the problem proposed in the above background technology that the existing winding mechanism for the production of printed fabrics adopts the traditional roller flattening method, which cannot quickly flatten the printed fabrics, and the winding mechanism cannot conveniently replace the winding drum, resulting in low overall production efficiency.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a winding mechanism for printed fabric production, comprising a workbench, wherein a side shaft is rotatably installed on the inner wall of one end of the workbench, and the end of the side shaft is in contact with the inner side of a positioning card plate, and the positioning card plate is fixed to the end of the winding drum, and a locking bolt is installed through the contact point between the side shaft and the positioning card plate, and a locking nut is installed at the end of the locking bolt. A limited window is penetrated through the side wall of the workbench above the side shaft, and a movable seat is installed in the limited window, a vertical spring is fixed in the middle of the top surface of the movable seat, the top of the vertical spring is fixed on the inner top surface of the limited window, and a limited roller is rotatably installed on the inner side surface of the movable seat, a base plate is provided on the inner side of the other end of the workbench, a side bolt is fixed on the side surface of the base plate, and a side nut is installed on the side bolt, and the side bolt passes through a track window, and the track window is provided on the side wall of the workbench, and an air guide pipe is fixed at the bottom of the base plate.

[0006] Preferably, the front view shape of the side shaft and the mating end of the positioning clamp is a square, the side shaft is horizontally symmetrically distributed about the center of the winding drum, and only the end of the side shaft on one side is connected and fixed to the end of the output shaft of the servo motor, and the servo motor is installed on the outer wall of the workbench.

[0007] Preferably, the movable seat has an I-shape when viewed from above, and the movable seat is symmetrically distributed about the limiting roller, and the bottom end of the limiting roller is in contact with the top end of the winding drum.

[0008] Preferably, side bolts are symmetrically distributed on both sides of the base plate, the side bolts are slidably connected to the track window, and the side view shape of the bottom of the base plate is an isosceles trapezoid.

[0009] Preferably, a nozzle is installed at the bottom end of the air guide tube, and the nozzles are densely distributed at equal intervals.

[0010] Preferably, the air ducts are evenly spaced on the bottom horizontal plane of the substrate and the inclined planes on both sides of the bottom, the air nozzles at the bottom end of the air ducts installed in the center of the bottom horizontal plane of the substrate are vertically arranged, and the air nozzles at the bottom end of the air ducts installed on the inclined planes on both sides of the substrate are inclined outwardly arranged.

[0011] Compared with the prior art, the utility model has the following beneficial effects: the winding mechanism for the production of printed fabrics adopts a novel structural design, which can not only utilize airflow to quickly flatten the printed fabrics and facilitate stable winding, but also the wound printed fabric roll together with the winding drum can be conveniently disassembled and replaced with a new winding drum, thereby greatly improving the production efficiency;

[0012] 1. The base plate slides vertically along the track window with the side bolts, which can conveniently adjust the working height of the air duct and the nozzle, and the printed fabric can be quickly flattened by the high-speed airflow blown by the symmetrical distribution and the nozzles set obliquely on both sides;

[0013] 2. The printed fabric is stably wound by the winding drum, and the printed fabric is squeezed by the limiting roller to ensure that it is flat when wound. When the locking bolt and the locking nut are removed, the positioning card plate at the end of the winding drum can be easily separated from the side shaft, which is convenient for the quick disassembly of the winding drum with the printed fabric roll and the replacement of the new winding drum. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0015] Figure 2 It is a schematic diagram of the side cross-sectional structure of the side shaft, positioning clamping plate and limiting window of the utility model;

[0016] Figure 3 This is a schematic diagram of the front view structure of the side shaft and positioning clamp of the utility model;

[0017] Figure 4 This is a schematic diagram of the side cross-sectional structure of the track window of the utility model;

[0018] Figure 5 It is a schematic diagram of the structure of the utility model from top view.

[0019] In the figure: 1. workbench; 2. side shaft; 3. positioning clamp; 4. winding drum; 5. locking bolt; 6. locking nut; 7. servo motor; 8. limit window; 9. movable seat; 10. vertical spring; 11. limit roller; 12. base plate; 13. side bolt; 14. side nut; 15. track window; 16. air guide pipe; 17. air nozzle. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figure 1-5 The utility model provides a technical solution: a winding mechanism for printing fabric production, including a workbench 1, a side shaft 2, a positioning card plate 3, a winding drum 4, a locking bolt 5, a locking nut 6, a servo motor 7, a limit window 8, a movable seat 9, a vertical spring 10, a limit roller 11, a base plate 12, a side bolt 13, a side nut 14, a track window 15, an air guide tube 16 and a nozzle 17. A side shaft 2 is rotatably installed on the inner wall of one end of the workbench 1, and the end of the side shaft 2 is fitted with the inner side of the positioning card plate 3. The positioning card plate 3 is fixed to the end of the winding drum 4. A locking bolt 5 is installed through the fitting of the side shaft 2 and the positioning card plate 3. The locking bolt 5 is installed through the fitting of the side shaft 2 and the positioning card plate 3. A locking nut 6 is installed at the end of the fixed bolt 5, and a limit window 8 is opened through the side wall of the workbench 1 above the side shaft 2, and a movable seat 9 is installed in the limit window 8. A vertical spring 10 is fixed to the middle of the top surface of the movable seat 9, and the top of the vertical spring 10 is fixed on the inner top surface of the limit window 8. A limit roller 11 is rotatably installed on the inner side surface of the movable seat 9. A base plate 12 is arranged on the inner side of the other end of the workbench 1, and a side bolt 13 is fixed to the side of the base plate 12. A side nut 14 is installed on the side bolt 13. The side bolt 13 passes through a track window 15, and the track window 15 is opened on the side wall of the workbench 1. An air guide tube 16 is fixed to the bottom of the base plate 12.

[0022] The front view shape of the mating end of the side shaft 2 and the positioning clamp 3 is a square, and the side shaft 2 is horizontally symmetrically distributed about the center of the winding drum 4. Only the end of the side shaft 2 on one side is connected and fixed to the end of the output shaft of the servo motor 7, and the servo motor 7 is installed on the outer wall of the workbench 1. The above-mentioned structural design facilitates the installation and separation of the positioning clamp 3 and the side shaft 2, and also ensures that the servo motor 7 can drive the winding drum 4 to rotate stably through the side shaft 2.

[0023] The movable seat 9 has an I-shape when viewed from above. The movable seat 9 is symmetrically distributed about the limiting roller 11. The bottom end of the limiting roller 11 is in contact with the top end of the winding drum 4. The above-mentioned structural design can prevent the movable seat 9 and the limiting roller 11 from shaking horizontally, and ensure that after the winding drum 4 is wound with the printed fabric, the printed fabric can squeeze the limiting roller 11, and move the movable seat 9 stably vertically along the limiting window 8.

[0024] Side bolts 13 are symmetrically distributed on both sides of the base plate 12. The side bolts 13 are slidably connected to the track window 15. The side view shape of the bottom of the base plate 12 is an isosceles trapezoid. The above structural design allows the working height of the base plate 12 to be easily adjusted and can provide a stable installation foundation for the air duct 16.

[0025] The bottom end of the air guide tube 16 is provided with air nozzles 17, and the air nozzles 17 are densely distributed at equal intervals. The above structural design can utilize the airflow to flatten the printed fabric, making it easier to carry out the winding operation.

[0026] The air guide tubes 16 are evenly spaced on the bottom horizontal plane of the substrate 12 and the inclined planes on both sides of the bottom. The air nozzles 17 at the bottom end of the air guide tubes 16 installed in the center of the bottom horizontal plane of the substrate 12 are vertically arranged, and the air nozzles 17 at the bottom end of the air guide tubes 16 installed on the inclined planes on both sides of the substrate 12 are inclined outwardly arranged. The above structural design enables the airflow discharged from the air nozzles 17 to blow the folds on the printed fabric to both sides.

[0027] Working principle: When using this device, first push Figure 4 The base plate 12 in the middle slides vertically along the track window 15 with the side bolts 13 until the working height of the air guide pipe 16 and the air nozzle 17 is appropriate, and the side nut 14 is rotated to squeeze the outer wall of the workbench 1 to squeeze and fix the base plate 12;

[0028] Then wrap one end of the printed fabric around Figure 2 The printed fabric is laid flat on the horizontal surface of the workbench 1 on the winding drum 4 in the middle, and the servo motor 7 is started. The servo motor 7 drives the winding drum 4 to rotate stably through the side shaft 2 and the positioning card plate 3, and at the same time, the external air pump connected to the air guide pipe 16 is started, and the air flows out quickly from the air nozzle 17 to blow the printed fabric laid flat on the horizontal surface of the workbench 1 flat;

[0029] While the printed fabric is continuously wound on the winding drum 4, the printed fabric squeezes the limiting roller 11 upwards. Under the elastic force of the vertical springs 10 installed on the tops of the movable seats 9 at both ends, the bottom of the limiting roller 11 is always in contact with the top of the printed fabric roll to ensure the flatness of the printed fabric when it is wound. After one roll is wound, the servo motor 7 is controlled to stop working, the locking nut 6 is removed from the locking bolt 5, the locking bolt 5 is separated from the positioning card plate 3 and the side shaft 2, the winding drum 4 wrapped with the printed fabric is moved, the positioning card plate 3 at the end of the winding drum 4 is separated from the side shaft 2, the new winding drum 4 is taken out, and the positioning card plate 3 at the end is as shown in FIG. Figure 3 As shown, the winding mechanism is aligned with the side shaft 2, and the locking bolt 5 and the locking nut 6 are installed and fixed, and the whole device can work normally again. This is the working principle of the winding mechanism for printing cloth production.

[0030] 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 winding mechanism for producing printed fabrics, comprising a workbench (1), characterized in that: A side shaft (2) is rotatably mounted on the inner wall at one end of the workbench (1), the end of the side shaft (2) is fitted with the inner side of a positioning clamp (3), the positioning clamp (3) is fixed to the end of the winding drum (4), a locking bolt (5) is installed through the fitting portion between the side shaft (2) and the positioning clamp (3), a locking nut (6) is installed at the end of the locking bolt (5), a limit window (8) is provided through the side wall of the workbench (1) above the side shaft (2), a movable seat (9) is installed in the limit window (8), a vertical stopper (6) is fixed to the middle of the top surface of the movable seat (9), and a vertical stopper (6) is fixed to the middle of the top surface of the movable seat (9). A straight spring (10), the top end of the vertical spring (10) is fixed on the inner top surface of the limit window (8), a limit roller (11) is rotatably mounted on the inner side surface of the movable seat (9), a base plate (12) is arranged on the inner side of the other end of the workbench (1), a side bolt (13) is fixed on the side of the base plate (12), a side nut (14) is mounted on the side bolt (13), the side bolt (13) passes through a track window (15), the track window (15) is opened on the side wall of the workbench (1), and an air guide tube (16) is fixed on the bottom of the base plate (12).

2. A winding mechanism for producing printed fabrics according to claim 1, characterized in that: The front view shape of the mating ends of the side shaft (2) and the positioning clamping plate (3) is a square, and the side shaft (2) is horizontally symmetrically distributed about the center of the winding drum (4). Only the end of the side shaft (2) on one side is connected and fixed to the end of the output shaft of the servo motor (7), and the servo motor (7) is installed on the outer wall of the workbench (1).

3. The winding mechanism for producing printed fabrics according to claim 1, characterized in that: The movable seat (9) has an I-shaped top view, and the movable seat (9) is symmetrically distributed with respect to the limiting roller (11), and the bottom end of the limiting roller (11) is in contact with the top end of the winding drum (4).

4. The winding mechanism for producing printed fabrics according to claim 1, characterized in that: Side bolts (13) are symmetrically distributed on both sides of the base plate (12); the side bolts (13) are slidably connected to the track window (15); and the bottom of the base plate (12) is in an isosceles trapezoidal shape when viewed from the side.

5. The winding mechanism for producing printed fabrics according to claim 1, characterized in that: The bottom end of the air guide pipe (16) is provided with an air nozzle (17), and the air nozzles (17) are densely distributed at equal intervals.

6. A winding mechanism for producing printed fabrics according to claim 5, characterized in that: The air guide tubes (16) are evenly spaced on the bottom horizontal plane of the base plate (12) and the inclined planes on both sides of the bottom. The air nozzles (17) at the bottom end of the air guide tubes (16) installed at the center of the bottom horizontal plane of the base plate (12) are vertically arranged, and the air nozzles (17) at the bottom end of the air guide tubes (16) installed on the inclined planes on both sides of the base plate (12) are inclined outwardly arranged.

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