A winding device for producing flame-retardant fireproof cloth

Abstract

The utility model relates to fireproof cloth winding technical field, concretely relates to a kind of winding device for flame-retardant fireproof cloth production, for winding flame-retardant fireproof cloth, including base, base top front and rear symmetry are fixed with support, winding roller is installed between support by drive assembly, support top end is fixedly installed with tightness adjusting assembly, base top side end swing installation has auxiliary laminating assembly, cutting assembly is fixed on tightness adjusting assembly, the utility model has the beneficial effect that:can effectively guarantee flame-retardant fireproof cloth in being wound by winding roller in the process, can be closely laminated, to keep flame-retardant fireproof cloth closely winding well, to avoid the phenomenon that the flame-retardant fireproof cloth that has been wound appears loose, it is favorable to the winding quality of flame-retardant fireproof cloth;Flame-retardant fireproof cloth after winding is completed can also be well automatically cut off in time, without manual cutting, to be favorable to the winding efficiency of flame-retardant fireproof cloth.

Description

Technical Field

[0001] This utility model relates to the field of fireproof cloth winding technology, specifically to a winding device for the production of flame-retardant fireproof cloth. Background Technology

[0002] Flame-retardant and fireproof fabric is a type of fabric specially designed to resist flames and high temperatures. It is widely used in various industries to improve safety. This type of fabric undergoes special treatment to effectively slow down the spread of flames and reduce the damage caused by fires. At present, with the rapid development of new energy technologies, flame-retardant and fireproof fabrics, such as fiberglass cloth, have excellent heat resistance, low thermal conductivity, and light weight, making them well-suited for fire protection of new energy battery pack modules.

[0003] In the existing technology, after the flame-retardant and fireproof cloth is woven from the original yarn, a winding device is needed to wind up the woven flame-retardant and fireproof cloth. However, conventional winding devices cannot keep the flame-retardant and fireproof cloth tightly wound, resulting in loose wound flame-retardant and fireproof cloth, which affects the winding quality of the flame-retardant and fireproof cloth. Furthermore, they cannot cut the flame-retardant and fireproof cloth in a timely manner after winding, which is not conducive to the winding efficiency of the flame-retardant and fireproof cloth.

[0004] Therefore, it is necessary to invent a winding device for the production of flame-retardant and fireproof cloth. Utility Model Content

[0005] Therefore, this utility model provides a winding device for the production of flame-retardant and fireproof cloth to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a winding device for producing flame-retardant and fireproof cloth, used for winding flame-retardant and fireproof cloth, including a base, with supports symmetrically fixed at the top front and back of the base, and winding rollers installed between the supports through a drive assembly, a tension adjustment assembly fixedly installed at the top of the supports, an auxiliary bonding assembly movably installed at the top side of the base, and a cutting assembly fixed on the tension adjustment assembly.

[0007] The tension adjustment assembly includes an arched frame, the bottom of which is fixed to the top of two supports. A first electric push rod is vertically fixed to the top of the arched frame. The bottom of the output shaft of the first electric push rod passes through the top of the arched frame, and a frame is fixed to the bottom of the output shaft of the first electric push rod. The flame-retardant and fireproof cloth passes through the frame and is wound up on a take-up roller.

[0008] Preferably, a first fixing plate is symmetrically fixed at both ends of the bottom of the inner wall of the frame, and a traction roller is rotatably installed at the top of each of the first fixing plates, and the surface of the flame-retardant and fireproof cloth is in contact with the surface of the traction roller.

[0009] Preferably, the auxiliary bonding component includes a vertically arranged end plate, the bottom end of which is fixed to the top side of the base, and a rotating arm is rotatably mounted on the surface of the end plate.

[0010] Preferably, a return spring is fixed to the surface of the rotating arm, and the end of the return spring is fixed to the surface of the end plate.

[0011] Preferably, an arc-shaped limiting plate is fixed to the surface of the rotating arm, and an arc-shaped limiting hole is provided on the end plate, with the arc-shaped limiting plate passing through the arc-shaped limiting hole.

[0012] Preferably, a connecting plate is fixed to the end of the rotating arm, and a plurality of second fixing plates are fixed to the surface of the connecting plate. Rollers are rotatably mounted on the ends of the second fixing plates, and the plurality of rollers abut against the surface of the flame-retardant and fireproof cloth wound on the take-up roller.

[0013] Preferably, the cutting assembly includes a vertically arranged second electric push rod, the top end of which is fixed to the middle of the top of the inner wall of the frame, a blade holder is fixed to the bottom end of the output shaft of the second electric push rod, an upper cutting blade is fixed to the bottom of the blade holder, and a lower cutting blade is vertically fixed to the middle of the bottom of the inner wall of the frame, and the flame-retardant and fireproof cloth passes through the space between the upper and lower cutting blades.

[0014] Preferably, the drive assembly includes a servo motor, which is fixedly mounted on the front end of the bracket. The output shaft of the servo motor passes through the bracket, and a rotating shaft is fixedly mounted longitudinally on the output shaft of the servo motor. The end of the rotating shaft is fixedly connected to the end of the take-up roller.

[0015] The beneficial effects of this utility model are:

[0016] 1. By using the base, bracket, drive assembly, winding roller, tension adjustment assembly and auxiliary bonding assembly together, the flame-retardant fireproof cloth can be effectively bonded tightly during the winding process of the winding roller, thus keeping the flame-retardant fireproof cloth tightly wound and avoiding the phenomenon of loosening of the wound flame-retardant fireproof cloth, which is beneficial to the winding quality of the flame-retardant fireproof cloth.

[0017] 2. With the cooperation of the set cutting components, the flame-retardant and fireproof cloth can be automatically cut in a timely manner after it is rolled up, without the need for manual cutting, which is beneficial to the rolling efficiency of the flame-retardant and fireproof cloth. Attached Figure Description

[0018] Figure 1 A structural cross-sectional view provided for this utility model;

[0019] Figure 2 for Figure 1 Enlarged view of the structure at point A in the image;

[0020] Figure 3 A partial three-dimensional view of the structure provided for this utility model;

[0021] Figure 4 The main structural view provided for this utility model.

[0022] In the diagram: 1. Flame-retardant fireproof cloth; 2. Base; 3. Bracket; 4. Take-up roller; 5. Servo motor; 6. Rotating shaft; 7. Arched frame; 8. First electric push rod; 9. Frame; 10. First fixing plate; 11. Traction roller; 12. End plate; 13. Rotating arm; 14. Return spring; 15. Arc-shaped limiting plate; 16. Arc-shaped limiting hole; 17. Connecting plate; 18. Second fixing plate; 19. Roller; 20. Second electric push rod; 21. Blade holder; 22. Upper cutting blade; 23. Lower cutting blade. Detailed Implementation

[0023] The preferred embodiments of the present invention will be described below with reference to the accompanying drawings. It should be understood that the preferred embodiments described herein are for illustration and explanation only and are not intended to limit the present invention.

[0024] Please refer to the appendix. Figures 1-4 This utility model provides a winding device for producing flame-retardant and fireproof cloth, used to wind up flame-retardant and fireproof cloth 1, which is preferably made of fiberglass cloth. The device includes a base 2, with brackets 3 symmetrically fixed at the top front and back of the base 2. A winding roller 4 is installed between the brackets 3 via a drive assembly. The drive assembly includes a servo motor 5, which is fixedly installed at the front end of the brackets 3. The output shaft of the servo motor 5 passes through the brackets 3, and a rotating shaft 6 is longitudinally fixed to the output shaft of the servo motor 5. The end of the rotating shaft 6 is fixedly connected to the end of the winding roller 4. Specifically, when the servo motor 5 is running, it can drive the winding roller 4 to rotate through the rotating shaft 6, thereby winding up the flame-retardant and fireproof cloth 1. A tension adjustment assembly is fixedly installed at the top of the brackets 3, and an auxiliary bonding assembly is movably installed on the top side of the base 2. A cutting assembly is fixed on the tension adjustment assembly.

[0025] The tension adjustment assembly includes an arched frame 7, the bottom of which is fixed to the top of two supports 3. A first electric push rod 8 is vertically fixed to the top of the arched frame 7. The bottom of the output shaft of the first electric push rod 8 passes through the top of the arched frame 7, and a frame 9 is fixed to the bottom of the output shaft of the first electric push rod 8. The flame-retardant and fireproof cloth 1 passes through the frame 9 and is wound onto the winding roller 4. The bottom two sides of the inner wall of the frame 9 are symmetrically fixed with first fixing plates 10. Traction rollers 11 are rotatably installed on the top of the first fixing plates 10. The surface of the flame-retardant and fireproof cloth 1 is in contact with the surface of the traction roller 11. Specifically, when the first electric push rod 8 is running, it can drive the frame 9 to rise and fall, thereby driving the traction roller 11 to rise and fall synchronously, which can drive the flame-retardant and fireproof cloth 1 to rise and fall synchronously. This allows for tension adjustment of the flame-retardant and fireproof cloth 1 during the winding process, ensuring that the flame-retardant and fireproof cloth 1 remains taut during winding, which is beneficial to the subsequent winding quality.

[0026] The auxiliary fitting assembly includes a vertically arranged end plate 12, the bottom end of which is fixed to the top side of the base 2. A rotating arm 13 is rotatably mounted on the surface of the end plate 12, and a return spring 14 is fixed to the surface of the rotating arm 13. The end of the return spring 14 is fixed to the surface of the end plate 12. An arc-shaped limiting plate 15 is also fixed to the surface of the rotating arm 13. An arc-shaped limiting hole 16 is provided on the end plate 12, and the arc-shaped limiting plate 15 passes through the arc-shaped limiting hole 16. A connecting plate 17 is fixed to the end of the rotating arm 13, and several second fixing plates 18 are fixed to the surface of the connecting plate 17. The ends of the second fixing plates 18 are all rotatable. The rollers 19 are installed, and several rollers 19 are in contact with the surface of the flame-retardant and fireproof cloth 1 wound on the take-up roller 4. Specifically, under the elastic force of the return spring 14, the rotating arm 13 can be rotated elastically, so that several rollers 19 can always be in contact with the surface of the flame-retardant and fireproof cloth 1 wound on the take-up roller 4. This effectively ensures that the flame-retardant and fireproof cloth 1 can be tightly attached during the winding process of the take-up roller 4, thus keeping the flame-retardant and fireproof cloth 1 tightly wound and avoiding the phenomenon of loosening of the wound flame-retardant and fireproof cloth 1, which is beneficial to the winding quality of the flame-retardant and fireproof cloth 1.

[0027] The cutting assembly includes a vertically arranged second electric push rod 20. The top of the second electric push rod 20 is fixed to the middle of the top of the inner wall of the frame 9. A knife holder 21 is fixed to the bottom of the output shaft of the second electric push rod 20. An upper cutting blade 22 is fixed to the bottom of the knife holder 21. A lower cutting blade 23 is vertically fixed to the middle of the bottom of the inner wall of the frame 9. The flame-retardant fireproof cloth 1 passes through the space between the upper cutting blade 22 and the lower cutting blade 23. Specifically, when the second electric push rod 20 is running, it can drive the upper cutting blade 22 to rise and fall. Therefore, after the flame-retardant fireproof cloth 1 is rolled up, the operator can control the second electric push rod 20 to move the upper cutting blade 22 down. The cooperation of the upper cutting blade 22 and the lower cutting blade 23 can automatically cut the flame-retardant fireproof cloth 1 without manual cutting, which is beneficial to the rolling efficiency of the flame-retardant fireproof cloth 1.

[0028] It should be noted that the device is electrically connected to an external main controller and 220V AC mains power, and the main controller can be an existing technology device such as a computer for control.

[0029] The usage process of this utility model is as follows: The operator first passes one end of the flame-retardant and fireproof cloth 1 to be rolled through the surfaces of the two traction rollers 11 on the frame 9, and then fixes it to the surface of the take-up roller 4. Then, the servo motor 5 is started to control the rotation of the take-up roller 4, thus performing the winding operation. During the winding process, the operator controls the first electric push rod 8 according to the tightness of the flame-retardant and fireproof cloth 1, driving the frame 9 to move up and down for adjustment, thereby causing the traction rollers 11 to rise and fall synchronously, which in turn causes the flame-retardant and fireproof cloth 1 to rise and fall synchronously, thus controlling the flame retardancy during the winding process. The fireproof cloth 1 is adjusted for tension to ensure that it remains taut during the winding process. Under the elastic force of the return spring 14, the rotating arm 13 can rotate elastically, so that the rollers 19 can always abut against the surface of the fireproof cloth 1 wound on the winding roller 4. This effectively ensures that the fireproof cloth 1 can fit tightly during the winding process, thus keeping the fireproof cloth 1 tightly wound and preventing the wound fireproof cloth 1 from becoming loose, which is beneficial to the winding quality of the fireproof cloth 1.

[0030] After the roll is completed, the operator can control the second electric push rod 20 to move the upper cutting blade 22 downward. In conjunction with the lower cutting blade 23, the flame-retardant fireproof cloth 1 can be automatically cut without manual cutting, which is beneficial to the roll-up efficiency of the flame-retardant fireproof cloth 1.

[0031] The above description is merely a preferred embodiment of this utility model. Any person skilled in the art can modify this utility model or modify it into an equivalent technical solution using the technical solution described above. Therefore, any simple modifications or equivalent substitutions made based on the technical solution of this utility model are within the scope of protection claimed by this utility model.

Claims

1. A winding device for producing flame-retardant and fireproof cloth, used for winding flame-retardant and fireproof cloth (1), comprising a base (2), wherein supports (3) are symmetrically fixed at the top front and back of the base (2), characterized in that: A winding roller (4) is installed between the brackets (3) via a drive assembly. A tension adjustment assembly is fixedly installed at the top of the brackets (3). An auxiliary fitting assembly is movably installed on the top side of the base (2). A cutting assembly is fixed on the tension adjustment assembly. The tension adjustment assembly includes an arched frame (7), the bottom of which is fixed to the top of two supports (3). A first electric push rod (8) is vertically fixed to the top of the arched frame (7). The bottom of the output shaft of the first electric push rod (8) passes through the top of the arched frame (7), and a frame (9) is fixed to the bottom of the output shaft of the first electric push rod (8). The flame-retardant and fireproof cloth (1) passes through the frame (9), and the flame-retardant and fireproof cloth (1) is wound up on the take-up roller (4).

2. The winding device for producing flame-retardant and fireproof cloth according to claim 1, characterized in that: The inner wall of the frame (9) is symmetrically fixed with two first fixing plates (10) at both ends. The top of each first fixing plate (10) is rotatably mounted with a traction roller (11). The surface of the flame-retardant and fireproof cloth (1) is in contact with the surface of the traction roller (11).

3. The winding device for producing flame-retardant and fireproof cloth according to claim 1, characterized in that: The auxiliary bonding component includes a vertically arranged end plate (12), the bottom end of which is fixed to the top side of the base (2), and a rotating arm (13) is rotatably mounted on the surface of the end plate (12).

4. A winding device for producing flame-retardant and fireproof cloth according to claim 3, characterized in that: A reset spring (14) is fixed to the surface of the rotating arm (13), and the end of the reset spring (14) is fixed to the surface of the end plate (12).

5. A winding device for producing flame-retardant and fireproof cloth according to claim 4, characterized in that: The rotating arm (13) is also fixed with an arc-shaped limiting plate (15), and the end plate (12) is provided with an arc-shaped limiting hole (16), and the arc-shaped limiting plate (15) passes through the arc-shaped limiting hole (16).

6. A winding device for producing flame-retardant and fireproof cloth according to claim 5, characterized in that: The rotating arm (13) is fixed with a connecting plate (17) at its end. Several second fixing plates (18) are fixed on the surface of the connecting plate (17). Rollers (19) are rotatably installed at the ends of the second fixing plates (18). Several rollers (19) abut against the surface of the flame-retardant and fireproof cloth (1) wound on the winding roller (4).

7. A winding device for producing flame-retardant and fireproof cloth according to claim 1, characterized in that: The cutting assembly includes a vertically arranged second electric push rod (20), the top of which is fixed at the middle of the top of the inner wall of the frame (9). A knife holder (21) is fixed at the bottom of the output shaft of the second electric push rod (20). An upper cutting blade (22) is fixed at the bottom of the knife holder (21). A lower cutting blade (23) is vertically fixed at the middle of the bottom of the inner wall of the frame (9). The flame-retardant and fireproof cloth (1) passes between the upper cutting blade (22) and the lower cutting blade (23).

8. A winding device for producing flame-retardant and fireproof cloth according to claim 1, characterized in that: The drive assembly includes a servo motor (5), which is fixedly mounted on the front end of the bracket (3). The output shaft of the servo motor (5) passes through the bracket (3), and a rotating shaft (6) is fixedly mounted on the output shaft of the servo motor (5) in the longitudinal direction. The end of the rotating shaft (6) is fixedly connected to the end of the take-up roller (4).

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