Winding device for breathable film processing

Abstract

The utility model discloses a winding device for breathable film processing, which relates to the technical field of breathable film winding tools and comprises a base, a shell fixedly connected to the top surface of the rear end of the base, a rotating shaft longitudinally and rotatably connected to the middle of the shell, a transmission disc fixedly connected to the rear end of the rotating shaft, a belt sleeved on the outer side of the transmission disc, and the other end of the belt sleeved on an output shaft of a first servo motor. The first servo motor is installed on the top face of the base, and the winding assembly is arranged at the upper end of the base. Through the cooperation of the first servo motor and the connecting box, the winding shafts at the two ends can be conveniently controlled to wind separately, and the working efficiency is improved; through cooperation of the winding shaft and the auxiliary shaft, automatic winding is facilitated, the situation that a worker needs to fix a breathable film on the winding shaft is avoided, and physical output of the worker is reduced; the cutter is matched with the sliding rail, so that the breathable film can be conveniently and quickly cut; an auxiliary shaft is matched with a positioning bolt, so that the breathable film can be conveniently and quickly discharged; the device improves the working efficiency and saves the physical output of workers.

Description

Technical Field

[0001] The utility model relates to the technical field of breathable film rolling tools, in particular to a rolling device for processing breathable films. Background Art

[0002] Breathable membrane is a new type of polymer waterproof material. From the perspective of manufacturing process, the technical requirements of waterproof and breathable membrane are much higher than those of general waterproof materials. In the initial stage, the winding device mainly adopts manual winding method, and workers need to manually wind the membrane material onto a reel or a reel. This method is inefficient and prone to errors. Mechanization stage: With the advancement of mechanical technology, automatic winding devices have emerged. Existing winding devices generally use motors to drive the shaft to rotate, thereby completing the winding step. However, when the existing winding device is wound, the breathable membrane needs to be cut by workers, and the cut breathable membrane needs to be fixed on the shaft for a second winding. The steps are cumbersome, easily consume the workers' physical strength, and are inefficient. Therefore, improvements need to be made based on the above problems. Utility Model Content

[0003] The utility model aims to solve the shortcomings in the prior art and proposes a winding device for processing a breathable film.

[0004] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a winding device for processing breathable membranes, comprising a base, a shell is fixedly connected to the top surface of the rear end of the base, a rotating shaft is longitudinally rotatably connected to the middle part of the shell, a transmission disk is fixedly connected to the rear end of the rotating shaft, a belt is sleeved on the outer side of the transmission disk, and the other end of the belt is sleeved on the output shaft of a first servo motor, the first servo motor is installed on the top surface of the base, and a winding assembly is provided at the upper end of the base.

[0005] Preferably, the winding assembly includes a connecting box vertically arranged at the upper end of the base, the rear end face of the connecting box is fixedly connected to the front end face of the rotating shaft, and the front end face inside the connecting box is vertically fixedly connected to a guide rail, a first screw is vertically rotatably connected inside the guide rail, the top surface of the first screw is fixedly connected to the output shaft of the second servo motor, and the second servo motor is installed on the top surface of the guide rail.

[0006] Preferably, a movable seat is provided inside the guide rail, the movable seat is threadedly connected to the first screw, and a slide rail is longitudinally fixed to the front end face of the movable seat, a second screw is longitudinally rotatably connected inside the slide rail, the rear end of the second screw is connected to the output shaft of the first stepper motor, the first stepper motor is installed in an installation groove opened at the front end of the movable seat, and a cutter is provided on the top surface of the slide rail, and the lower end of the cutter is threadedly connected to the second screw.

[0007] Preferably, a second stepper motor is installed on both sides of the front end surface inside the connecting box, the output shaft of the second stepper motor passes through the front end of the connecting box, and the second stepper motor is fixed to the winding shaft through a flange, a plurality of equidistant positioning blocks are fixed to the circumferential side of the front end surface of the flange, an auxiliary shaft is sleeved on the outer side of the positioning block, a connecting block is fixed to the front end of the auxiliary shaft, and the connecting block is fixed to the front end surface of the winding shaft by positioning bolts.

[0008] Compared with the prior art, the utility model has the following beneficial effects: the utility model facilitates the control of the winding shafts at both ends to rewind separately through the cooperation of the first servo motor and the connecting box, thereby improving work efficiency; the cooperation of the winding shaft and the auxiliary shaft facilitates automatic rewinding, thereby avoiding the need for workers to fix the breathable film on the winding shaft, thereby saving workers' physical exertion; the cooperation of the cutter and the slide rail facilitates quick cutting of the breathable film; the cooperation of the auxiliary shaft and the positioning bolt facilitates quick unloading of the breathable film; the device improves work efficiency and saves workers' physical exertion. BRIEF DESCRIPTION OF THE DRAWINGS

[0009] 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:

[0010] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model;

[0011] Figure 2 This is a schematic diagram of the overall internal three-dimensional structure of the utility model;

[0012] Figure 3 This is a schematic diagram of the three-dimensional structure of the winding component of the utility model;

[0013] Figure 4 This is a schematic diagram of the three-dimensional structure of the slide rail and the second screw rod of the utility model;

[0014] Figure 5 For this utility model Figure 1 A schematic diagram of the enlarged structure of the middle A part;

[0015] Figure 6 For this utility model Figure 1 Schematic diagram of the enlarged structure of part B in the middle.

[0016] Serial numbers in the figure: 1. base; 2. housing; 3. rotating shaft; 4. transmission plate; 5. belt; 6. first servo motor; 7. connecting box; 8. guide rail; 9. first screw; 10. second servo motor; 11. moving seat; 12. slide rail; 13. second screw; 14. first stepper motor; 15. cutter; 16. second stepper motor; 17. winding shaft; 18. auxiliary shaft; 19. positioning bolt; 20. positioning block. DETAILED DESCRIPTION

[0017] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0018] Example: See Figure 1-6 The utility model is a winding device for processing a breathable film, comprising a base 1, through which some components are conveniently connected; a shell 2 is fixedly connected to the top surface of the rear end of the base 1, and the shell 2 prevents debris from affecting the driving of the first servo motor 6; a rotating shaft 3 is connected to the middle of the shell 2 for longitudinal rotation, and the connecting box 7 is conveniently rotated through the rotating shaft 3; a transmission disk 4 is fixedly connected to the rear end of the rotating shaft 3, and the rotating shaft 3 is conveniently rotated through the transmission disk 4; a belt 5 is sleeved on the outer side of the transmission disk 4, and the transmission disk 4 is conveniently rotated through the belt 5; the other end of the belt 5 is sleeved on the output shaft of the first servo motor 6, and the belt 5 is conveniently rotated through the first servo motor 6; the first servo motor 6 is installed on the base 1 On the top surface, a winding assembly is provided at the upper end of the base 1; the winding assembly includes a connecting box 7 vertically arranged at the upper end of the base 1, and the connecting box 7 is used to facilitate the installation of the winding assembly; the rear end face of the connecting box 7 is fixedly connected to the front end face of the rotating shaft 3, and the front end face inside the connecting box 7 is vertically fixedly connected to a guide rail 8, and the guide rail 8 is used to facilitate the control of the movement and guidance of the moving seat 11; the guide rail 8 is vertically rotatably connected to the inside of the first screw 9, and the lifting and lowering of the moving seat 11 is controlled by the first screw 9; the top surface of the first screw 9 is fixedly connected to the output shaft of the second servo motor 10, and the first screw 9 is convenient to rotate through the second servo motor 10; the second servo motor 10 is installed on the top surface of the guide rail 8.

[0019] In the utility model, a movable seat 11 is provided inside the guide rail 8, and the slide rail 12 is conveniently installed through the movable seat 11; the movable seat 11 is threadedly connected to the first screw rod 9, and the front end surface of the movable seat 11 is longitudinally fixedly connected to the slide rail 12, and the movement guide of the cutter 15 is conveniently controlled through the slide rail 12; the slide rail 12 is longitudinally rotatably connected to the second screw rod 13, and the movement of the cutter 15 is conveniently controlled through the second screw rod 13; the rear end of the second screw rod 13 is connected to the output shaft of the first stepper motor 14, and the second screw rod 13 is conveniently rotated through the first stepper motor 14; the first stepper motor 14 is installed in the installation groove opened at the front end of the movable seat 11, and the top surface of the slide rail 12 is provided with a cutter 15, and the breathable membrane is conveniently cut through the cutter 15; the lower end of the cutter 15 is connected to the second screw rod 1 3 threaded connection; a second stepper motor 16 is installed on both sides of the front end surface of the connection box 7, and the second stepper motor 16 is used to rotate the reel 17 and the auxiliary shaft 18; the output shaft of the second stepper motor 16 passes through the front end of the connection box 7, and the second stepper motor 16 is fixedly connected to the reel 17 through a flange, and the reel 17 is used to reel the breathable film; a plurality of equidistant positioning blocks 20 are fixedly connected to the peripheral side of the front end surface of the flange, and the auxiliary shaft 18 is fixedly connected through the positioning blocks 20; the auxiliary shaft 18 is sleeved on the outer side of the positioning block 20, and the bubble film is automatically reeled through the auxiliary shaft 18; a connecting block is fixedly connected to the front end of the auxiliary shaft 18, and the connecting block is fixed to the front end surface of the reel 17 through a positioning bolt 19, and the auxiliary shaft 18 is fixedly connected through the positioning bolt 19.

[0020] Working principle: When the utility model is used, firstly, all electrical equipment are connected with wires and powered on, and then the first servo motor 6 is started, and the rotating shaft 3 is rotated through the belt 5 and the transmission disk 4, thereby controlling the connection box 7 to rotate, and when the left winding shaft 17 is lower than the right winding shaft 17, the first servo motor 6 is stopped; then the bubble film is passed through the middle of the right winding shaft 17 and the auxiliary shaft 18, and then abutted from the upper end of the slide rail 12, and finally passed through the middle of the left winding shaft 17 and the auxiliary shaft 18, and then the second stepper motor 16 at the left end is started, and the left winding shaft 17 and the auxiliary shaft 18 are rotated by the second stepper motor 16, so that the breathable film is rolled up, and when the breathable film rolled up by the left winding shaft 17 and the auxiliary shaft 18 reaches a certain thickness, the left second stepper motor 16 is stopped, and the second stepper motor 16 at the left end is started. The second stepper motor 16 at the right end is started to make the right-end winding shaft 17 and the auxiliary shaft 18 wind up a part of the breathable film, and then the second stepper motor 16 at the right end is stopped; then the first stepper motor 14 is started to rotate the second screw 13, which is threadedly connected with the cutter 15 through the second screw 13, and then the cutter 15 is controlled to move on the slide rail 12, so that the breathable film is cut, and then the auxiliary shaft 18 is removed by the positioning bolt 19, and then the rolled breathable film is removed from the winding shaft 17; then the first servo motor 6 is started to interchange the positions of the left and right end winding shafts 17 and the auxiliary shaft 18, so that the left end winding shaft 17 is rotated to the right end to abut against the bottom surface of the breathable film, and then the auxiliary shaft 18 is fixed by the positioning block 20 and the positioning bolt 19. Similarly, the above steps are repeated to roll up the breathable film in batches.

[0021] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A winding device for processing a breathable film, comprising a base (1), characterized in that: The rear end top surface of the base (1) is fixedly connected to a housing (2); the middle portion of the housing (2) is longitudinally rotatably connected to a rotating shaft (3); the rear end of the rotating shaft (3) is fixedly connected to a transmission disc (4); a belt (5) is sleeved on the outer side of the transmission disc (4); the other end of the belt (5) is sleeved on the output shaft of a first servo motor (6); the first servo motor (6) is mounted on the top surface of the base (1); and a winding assembly is provided at the upper end of the base (1).

2. A wind-up device for processing a breathable film according to claim 1, characterized in that: The winding assembly comprises a connection box (7) vertically arranged at the upper end of the base (1), the rear end face of the connection box (7) being fixedly connected to the front end face of the rotating shaft (3), and a guide rail (8) being vertically fixedly connected to the front end face inside the connection box (7), a first screw rod (9) being vertically rotatably connected inside the guide rail (8), the top surface of the first screw rod (9) being fixedly connected to the output shaft of a second servo motor (10), and the second servo motor (10) being mounted on the top surface of the guide rail (8).

3. A wind-up device for processing a breathable film according to claim 2, characterized in that: A movable seat (11) is provided inside the guide rail (8), the movable seat (11) is threadedly connected to the first screw rod (9), and a slide rail (12) is longitudinally fixedly connected to the front end surface of the movable seat (11), a second screw rod (13) is longitudinally rotatably connected inside the slide rail (12), and a rear end of the second screw rod (13) is connected to the output shaft of the first stepper motor (14).

4. A wind-up device for processing a breathable film according to claim 3, characterized in that: The first stepper motor (14) is installed in a mounting groove opened at the front end of the moving seat (11), and a cutter (15) is provided on the top surface of the slide rail (12), and the lower end of the cutter (15) is threadedly connected to the second screw rod (13).

5. The wind-up device for processing a breathable film according to claim 2, characterized in that: A second stepper motor (16) is installed on both sides of the front end surface inside the connection box (7), the output shaft of the second stepper motor (16) passes through the front end of the connection box (7), and the second stepper motor (16) is fixedly connected to the winding shaft (17) via a flange, and a plurality of equidistant positioning blocks (20) are fixedly connected to the peripheral side of the front end surface of the flange.

6. A wind-up device for processing a breathable film according to claim 5, characterized in that: An auxiliary shaft (18) is sleeved on the outside of the positioning block (20), a connecting block is fixedly connected to the front end of the auxiliary shaft (18), and the connecting block is fixed to the front end surface of the winding shaft (17) by means of a positioning bolt (19).

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