Winding device for Teflon adhesive tape production

Abstract

The utility model provides a take-up device for Teflon adhesive tape production relates to take-up device field, include: base, cleaning device and take-up reel, the upper end of base is provided with guide roller, and the cleaning device is located between guide roller and take-up reel, the cleaning device includes dust collection box, and the upper side and lower side of dust collection box are provided with cavity, and the cavity is located in the dust collection box. And meanwhile, a dust collector is connected to the outer side of the dust collection box through an air pipe, fixing frames are connected to the front end and the rear end of the dust collection box, electric push rods are installed on the outer sides of the fixing frames, and the telescopic ends of the electric push rods are connected with limiting groove plates. The teflon adhesive tape winding device solves the problems that an existing teflon adhesive tape winding device is incomplete in cleaning and poor in cleaning effect and does not have the correcting and conveying functions at the same time.

Description

Technical Field

[0001] The utility model relates to the technical field of winding devices, in particular to a winding device for producing Teflon tapes. Background Art

[0002] Teflon tape, also known as Teflon tape, or Teflon adhesive tape, or Teflon adhesive tape, is a high-temperature resistant tape made by first using glass fiber as the base cloth, coating it with Teflon emulsion and drying it to make Teflon glass fiber cloth, and then coating it with silicone adhesive for the second time.

[0003] The winding device for Teflon tape processing is mainly used for winding Teflon tape. It has the characteristics of high efficiency winding, but it is not convenient to clean the Teflon tape during winding. After searching, the prior art (application number: CN202121609605.2) records "a winding device for processing Teflon tape, comprising a base, a guide frame fixedly installed on the top of the base, a dust collection assembly on the right side of the guide frame, a transmission assembly inside the base, a roller body movably installed on the transmission assembly, a cleaning mechanism in contact with the roller body inside the base, the dust collection assembly comprises a dust collector fixedly installed on the right side of the guide frame, a suction pipe connected to the base is connected to the dust collector, and the cleaning mechanism comprises two telescopic rods fixedly installed on the bottom wall of the inner cavity of the base, the ends of the two telescopic rods away from the base are fixedly connected to the cleaning plate in contact with the roller body, and movable holes are opened on the left and right sides of the top of the cleaning plate. The winding device for processing Teflon tape, through the cleaning mechanism, facilitates the cleaning mechanism to clean the Teflon tape on the roller body when winding, and cooperates with the dust collection assembly to collect and process the generated dust."

[0004] However, although the winding device for Teflon tape processing in the prior art can clean the dust before winding, it still has some shortcomings: the cleaning plate involved in the existing Teflon tape winding device can only clean one side of the tape, and lacks positioning cleaning on the other side, resulting in incomplete cleaning. At the same time, part of the cleaned dust will adhere to the cleaning cotton of the cleaning plate, causing contact with the tape during subsequent use, affecting the effect of continued cleaning. Secondly, there is a lack of correction structure for the deviation of the tape during the conveying process. Utility Model Content

[0005] In order to overcome the defects of the prior art, a winding device for Teflon tape production is provided to solve the problems that the existing Teflon tape winding device has incomplete cleaning, deviation in cleaning effect, and no correction and conveying function.

[0006] To achieve the above-mentioned purpose, a winding device for Teflon tape production is provided, comprising: a base, a cleaning device and a winding disk, a guide roller is provided at the upper end of the base, and the cleaning device is located between the guide roller and the winding disk, the cleaning device comprises a dust box, and cavities are opened on the upper and lower sides of the interior of the dust box, and a soft brush is provided at the lower end of the cavity, and a vacuum cleaner is connected to the outside of the dust box through an air pipe, the front and rear ends of the dust box are connected to a fixed frame, and an electric push rod is installed on the outside of the fixed frame, and the telescopic end of the electric push rod is connected to a limiting slot plate.

[0007] Furthermore, a bracket is connected to the lower end of the dust box, and the bracket is fixed on the base, and the vacuum cleaner is located inside the bracket.

[0008] Furthermore, a reel is axially connected inside the reel, both ends of the reel are rotatably connected to support plates, and the front end of the reel is connected to a motor via an installed pulley and belt, and the motor is fixed on the outside of the support plate.

[0009] Furthermore, a feed port and a discharge port are respectively provided on the left and right sides of the dust collection box, and gratings are provided on the front and rear sides of the feed port, and the gratings are electrically connected to the electric push rod through a controller installed on the outside of the bracket.

[0010] Furthermore, the telescopic end of the electric push rod is connected to a slide plate, and the inner side of the slide plate is connected to the limit slot plate through a connecting rod, and the slide plate is slidably connected to the inner side of the fixing frame, and the connecting rod slides through the box wall of the dust box.

[0011] Furthermore, the cavity is communicated with the trachea, and an air hole is opened on the inner wall of the cavity, and a soft brush is arranged on the cavity wall on the opposite side of the upper and lower cavities.

[0012] Furthermore, the dust collection box is configured as a rectangular box structure with a hollow interior, and cavities are opened on the inner walls of the upper and lower box bodies inside the rectangular box, and the upper and lower cavities are connected through an air pipe.

[0013] The beneficial effects of the utility model are:

[0014] 1. The dust collection box included in the cleaning device is used so that when the Teflon tape passes through the dust collection box from the feed port and the discharge port, the upper and lower surfaces of the tape are in contact with the soft brush to achieve dust cleaning. At the same time, the dust adhering to the interlayer of the soft brush is easily sucked out through the vacuum cleaner, the air pipe and the air hole, so as to avoid the deterioration of the cleaning effect caused by continuous use. At the same time, the double-sided cleaning of the Teflon tape is achieved, making the cleaning more comprehensive;

[0015] 2. By using the gratings set on both sides of the feed port, when the belt conveying is offset, it is detected by the grating, and then the electric push rod is electrically connected to start, so that the electric push rod drives the limit slot plate to move in the opposite direction of the offset direction through the slide plate and the connecting rod, thereby achieving the conveying correction effect of the belt. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of an embodiment of the utility model.

[0017] Figure 2 It is a schematic diagram of a top-down cross-sectional structure of a cleaning device according to an embodiment of the utility model.

[0018] Figure 3 It is a schematic diagram of the front cross-sectional structure of the dust collection box according to an embodiment of the utility model.

[0019] Figure 4 This is a schematic diagram of the side structure of the dust collection box according to an embodiment of the utility model.

[0020] In the figure: 1. base; 2. cleaning device; 21. dust box; 211. feed port; 212. discharge port; 213. grating; 22. fixing frame; 23. electric push rod; 24. slide plate; 25. connecting rod; 26. limit slot plate; 27. air pipe; 28. cavity; 29. ​​air hole; 210. soft brush; 3. bracket; 4. vacuum cleaner; 5. guide roller; 6. winding reel. DETAILED DESCRIPTION

[0021] Reference Figures 1 to 4 As shown, the utility model provides a winding device for producing Teflon tape, comprising: a base 1, a cleaning device 2 and a winding disk 6, wherein a reel is axially connected inside the winding disk 6, and support plates are rotatably connected at both ends of the reel, and a front end of the reel is connected to a motor through an installed pulley and a belt, and the motor is fixed to the outside of the support plate, a guide roller 5 is provided at the upper end of the base 1, and the cleaning device 2 is located between the guide roller 5 and the winding disk 6, the cleaning device 2 comprises a dust box 21, and cavities 28 are provided on the upper and lower sides of the dust box 21, and a soft brush 210 is provided at the lower end of the cavity 28, and a vacuum cleaner 4 is connected to the outside of the dust box 21 through an air pipe 27, and a fixing frame 22 is connected to the front and rear ends of the dust box 21, and an electric push rod 23 is installed on the outside of the fixing frame 22, and the telescopic end of the electric push rod 23 is connected to a limiting slot plate 26.

[0022] In this embodiment, the base 1, the cleaning device 2 and the winding reel 6 constitute the main structure of the winding device for Teflon tape production involved in this application.

[0023] Specifically, the conveyance of the adhesive tape between the guide roller 5 and the winding drum 6 is horizontal conveyance.

[0024] Specifically, a U-shaped limiting groove is formed on one opposite side of the limiting groove plate 26, and the edges of both sides of the adhesive tape are located in the limiting groove during the conveying process.

[0025] like Figure 1 and Figure 2 As shown, the lower end of the dust box 21 is connected to a bracket 3, and the bracket 3 is fixed on the base 1, and the vacuum cleaner 4 is located inside the bracket 3, and a feed port 211 and a discharge port 212 are respectively provided on the left and right sides of the dust box 21, and a grating 213 is provided on the front and rear sides of the feed port 211, and the grating 213 is electrically connected to the electric push rod 23 through a controller installed on the outside of the bracket 3, a slide plate 24 is connected to the telescopic end of the electric push rod 23, and the inner side of the slide plate 24 is connected to the limiting slot plate 26 through a connecting rod 25, and the slide plate 24 is slidably connected to the inner side of the fixed frame 22, and the connecting rod 25 slides through the box wall of the dust box 21.

[0026] Specifically, the width of the feed port 211 and the discharge port 212 is greater than the width of the tape, and two groups of gratings 213 are provided on one side of the feed port 211 in a symmetrical manner, so that sensing areas are formed on both sides of the feed port 211 to achieve a sensing effect on the deviation of the tape edge.

[0027] like Figure 1 and Figure 3 In the figure, the cavity 28 is connected with the air pipe 27, and the inner wall of the cavity 28 is provided with an air hole 29, and the soft brush 210 is arranged on the cavity wall on the opposite side of the upper and lower cavities 28, and the dust collection box 21 is configured as a rectangular box structure with a hollow interior, and the cavity 28 is opened on the inner walls of the upper and lower box bodies inside the rectangular box, and the upper and lower cavities 28 are connected through the air pipe 27.

[0028] Specifically, the air holes 29 are arranged in a rectangular shape and interspersed between the soft brushes 210, so that the cleaned dust can be sucked out through the vacuum cleaner 4 in time, ensuring a continuous cleaning effect.

[0029] When in use, the Teflon tape enters the feed port from the guide roller, is led out from the discharge port and then wound around the reel. During the process, the vacuum cleaner and the grating are started, and the vacuum cleaner forms a negative pressure suction state in the upper and lower cavities inside the dust box, thereby sucking out the dust cleaned by the soft brush in time. When the tape conveying deflects, the grating automatically senses and starts the electric push rod to drive the limit slot plate to move, so as to correct the tape on the deflected side.

[0030] The utility model discloses a winding device for producing Teflon tape, which can effectively solve the problems of incomplete cleaning, deviated cleaning effect and lack of corrective conveying function in existing Teflon tape winding devices. It improves the comprehensiveness of cleaning and the effect of continuous cleaning on the basis of the existing technology of winding devices for producing Teflon tape, and has the effect of witnessing conveying.

Claims

1. A winding device for producing Teflon tape, comprising: A base (1), a cleaning device (2) and a winding reel (6), wherein a guide roller (5) is provided at the upper end of the base (1), and the cleaning device (2) is located between the guide roller (5) and the winding reel (6), and is characterized in that: the cleaning device (2) comprises a dust collection box (21), and cavities (28) are provided at the upper and lower sides of the interior of the dust collection box (21), and a soft brush (210) is provided at the lower end of the cavity (28), and a vacuum cleaner (4) is connected to the outside of the dust collection box (21) via an air pipe (27), and the front and rear ends of the dust collection box (21) are connected to a fixing frame (22), and an electric push rod (23) is installed on the outside of the fixing frame (22), and the telescopic end of the electric push rod (23) is connected to a limiting slot plate (26).

2. A winding device for producing Teflon tape according to claim 1, characterized in that: The lower end of the dust box (21) is connected to a bracket (3), the bracket (3) is fixed on the base (1), and the dust collector (4) is located inside the bracket (3).

3. A winding device for producing Teflon tape according to claim 1, characterized in that: The reel (6) is axially connected to a reel inside, and both ends of the reel are rotatably connected to support plates, and the front end of the reel is connected to a motor via an installed pulley and a belt, and the motor is fixed on the outside of the support plate.

4. A winding device for producing Teflon tape according to claim 1, characterized in that: The dust collection box (21) is provided with a feed port (211) and a discharge port (212) on the left and right sides respectively, and a grating (213) is provided on the front and rear sides of the feed port (211), and the grating (213) is electrically connected to the electric push rod (23) via a controller installed on the outside of the bracket (3).

5. A winding device for producing Teflon tape according to claim 1, characterized in that: The telescopic end of the electric push rod (23) is connected to a slide plate (24), and the inner side of the slide plate (24) is connected to a limit slot plate (26) via a connecting rod (25). The slide plate (24) is slidably connected to the inner side of the fixing frame (22), and the connecting rod (25) slides through the box wall of the dust collection box (21).

6. A winding device for producing Teflon tape according to claim 1, characterized in that: The cavity (28) is in communication with the air pipe (27), and an air hole (29) is provided on the inner cavity wall of the cavity (28), and a soft brush (210) is arranged on the cavity wall on opposite sides of the upper and lower cavities (28).

7. A winding device for producing Teflon tape according to claim 1, characterized in that: The dust collection box (21) is configured as a rectangular box structure with a hollow interior, and the cavities (28) are provided on the inner walls of the upper and lower box bodies inside the rectangular box, while the upper and lower cavities (28) are connected via an air pipe (27).

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