Automated rapid roll film device

Abstract

The utility model discloses an automatic quick film rolling device, the film rolling device includes crossbeam film rolling subassembly, visual monitoring device, flat -piling device, film rolling platform and rack, the film rolling subassembly of crossbeam includes vertical and horizontal sliding device, film rolling subassembly, crossbeam truss, film rolling subassembly line rail, horizontal shift engagement fixed rack and fixed angle spare, wherein, vertical and horizontal sliding device is by horizontal shift driving wheel, horizontal shift motor, vertical and horizontal motor, vertical and horizontal platform, vertical and horizontal slide rail and horizontal shift angle platform is formed, vertical and horizontal platform with horizontal shift angle platform is installed on vertical and horizontal slide rail, through the design of the utility model, constructs the high -efficient stable film rolling operation system, can replace the whole process operation of traditional manual winding, under the premise of guaranteeing the film surface flatness and end face neatness, will production efficiency to be promoted to the 3 times above original level, greatly reduces the substandard rate due to human factors, effectively reduces enterprise comprehensive production cost, provides key technical support for the intelligent upgrading of film manufacturing enterprise.

Description

Technical Field

[0001] This utility model belongs to the technical field of film winding equipment, specifically relating to an automated high-speed film winding device. Background Technology

[0002] Under the current trend of manufacturing transformation towards intelligence and efficiency, large-size film production and processing enterprises still generally face the prominent contradiction of insufficient automation in the production process, with the backwardness of the film winding process being particularly significant. These enterprises mostly use the traditional manual winding mode, in which operators manually complete the core actions such as film pulling, alignment, tensioning, and stacking. This not only relies on the experience and judgment of skilled workers but is also limited by human physiological functions and continuous working ability. Taking industrial-grade films with a width of over 3 meters as an example, a single roll can weigh hundreds of kilograms. Manual handling and positioning are prone to alignment deviations due to fatigue, which in turn leads to quality problems such as film wrinkles and uneven tension. The product defect rate is more than 30% higher than that of automated production lines.

[0003] From a production efficiency perspective, manual production lines require 8-10 operators working in shifts, while automated production lines only need 2 inspectors, reducing direct labor costs by 65%. More seriously, as the structural shortage in the labor market intensifies, difficulties in recruiting skilled workers and long training cycles further drive up labor costs, with some companies even experiencing production line shutdowns due to staff turnover.

[0004] Furthermore, the crude, manual winding process cannot meet the demands of precision manufacturing, directly leading to substandard product performance. This technological gap not only limits companies from expanding into high-value-added markets but also, against the backdrop of industry overcapacity, traps them in a vicious cycle of low-price competition. Utility Model Content

[0005] The purpose of this invention is to provide an automated, high-speed film winding device to solve the problem of low automation in current film winding devices mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: an automated high-speed film winding device, which includes a beam film winding assembly, a visual monitoring device, a flat pressing device, a film winding table, and a frame; The crossbeam roll film assembly includes a vertical sliding device, a roll film assembly, a crossbeam truss, a roll film assembly rail, a transverse shifting engagement fixing rack, and fixing corner pieces; The vertical sliding device consists of a horizontal moving drive wheel, a horizontal moving motor, a vertical moving motor, a vertical moving platform, a vertical moving slide rail, and a horizontal moving corner platform; the vertical moving platform and the horizontal moving corner platform are not shown in the figure.

[0007] The vertical platform and the horizontal sliding platform are mounted on the vertical slide rail, the horizontal sliding motor is mounted on the horizontal sliding platform, and the vertical sliding device is mounted on the beam truss through the horizontal sliding platform, and the two can slide relative to each other; The transverse drive wheel is rigidly fixed on the output end of the transverse motor. The transverse drive wheel meshes with the transverse meshing fixed rack. The transverse meshing fixed rack is fixed on the crossbeam truss. The meshing transmission between the two drives the crossbeam film rolling assembly to translate on the crossbeam truss.

[0008] Preferably, the power lines of the vertical sliding device and the film roll assembly are arranged in the film roll assembly rail, the film roll assembly rail is installed on the crossbeam truss, the film roll assembly rail moves according to the position of the vertical sliding device, and the film roll assembly is fixed on the vertical sliding device by the vertical platform.

[0009] Preferably, the film winding assembly includes a reversing motor, a film winding motor, a driving pulley, a driven pulley, a film winding synchronous belt, a driving pulley shaft, a driven pulley shaft, a large air chuck, a small air chuck, a large air chuck transmission gear set, and a small air chuck transmission gear set. The reversing motor is mounted on the vertical platform and drives the film winding assembly to reverse direction. The film winding motor is connected to the drive pulley shaft, and a drive pulley is mounted on the drive pulley shaft. The drive pulley is connected to the driven pulley via a film winding synchronous belt. The driven pulley, the drive pulley of the large air chuck transmission gear set, and the drive pulley of the small air chuck transmission gear set are fixed on the driven pulley shaft. The driven pulleys of the large air chuck transmission gear set and the small air chuck transmission gear set are respectively connected to the large air chuck and the small air chuck. The large air chuck and the small air chuck expand after being inflated to perform clamping operations.

[0010] Preferably, the visual monitoring device includes a visual camera, a visual guide rail, a visual moving platform, a visual servo motor, a visual sliding beam, and a connecting bridge arm; The visual monitoring device is mounted on the frame via the connecting bridge arm, and the entire visual monitoring device is located at the feeding end of the film winding table; the visual camera is fixed on the visual moving platform, which is driven by a visual servo motor and moves horizontally on the visual sliding beam in a gear and rack meshing manner; the visual guide follows the visual moving platform synchronously; the visual camera monitors the position of the film on the film winding table; and the beam film winding assembly performs film winding work according to the position feedback from the visual camera.

[0011] Preferably, the flattening device includes a flattening beam, a flattening arm, a pressing motor, a roller shaft, and a roller; The flat pressure beam is fixed on the frame, the downward pressure motor is installed on the flat pressure beam, the downward pressure motor drives the flat pressure arm to move up and down, the roller shaft is installed at the bottom of the flat pressure arm, the roller is installed on the roller shaft, and the flat pressure device is installed between the visual monitoring device and the beam film rolling assembly.

[0012] Preferably, the flattening device flattens the raised film through the rolling and squeezing action between the roller and the film winding table.

[0013] Preferably, the frame consists of multiple crossbeam supports and crossbars fixed on the crossbeam supports. The fixing corner pieces are installed at the ends of the flat pressure crossbeams, and both the flat pressure crossbeams and the fixing corner pieces are installed on the crossbars.

[0014] Compared with the prior art, the beneficial effects of this utility model are: This invention establishes a highly efficient and stable film winding system that can replace the traditional manual winding process. While ensuring the flatness and neatness of the film surface, it increases production efficiency to more than three times the original level and significantly reduces the defect rate caused by human factors, effectively reducing the overall production cost of enterprises and providing key technical support for the intelligent upgrading of large-scale film manufacturing enterprises. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 This is a schematic diagram of the structure of the beam roll film assembly of this utility model; Figure 3 This is a schematic diagram of the structure of the visual monitoring device of this utility model; Figure 4 This is a side view of the vertical sliding device of this utility model; Figure 5 This utility model Figure 4 A schematic diagram showing the state after the film winding motor has been removed; Figure 6 This utility model Figure 4 A schematic diagram of the three-dimensional state after the film winding motor has been removed; Figure 7 This is a top view of the film roll assembly of this utility model.

[0016] In the picture: 100. Crossbeam film roll assembly; 1. Downward pressing motor; 2. Flat pressing crossbeam; 3. Flat pressing device; 4. Visual monitoring device; 41. Visual sliding crossbeam; 42. Visual linear guide; 43. Visual servo motor; 44. Connecting bridge arm; 5. Film winding table; 6. Roller; 7. Roller shaft; 8. Crossbeam support; 9. Crossbeam truss; 10. Horizontal movement meshing and fixing rack; 11. Fixing corner piece; 12. Vertical placement sliding device; 13. Film winding assembly linear guide; 14. Film winding motor; 15. Horizontal movement drive wheel; 16. Fixing plate; 17. Horizontal movement motor; 18. Vertical discharge motor; 19. Vertical placement slide rail; 200. Film winding assembly; 20. Reversing motor; 21. Air-expanding chuck; 22. Driven pulley shaft; 23. Driven pulley; 24. Driving pulley; 25. Driving pulley shaft; 26. Small air-expanding chuck transmission gear set; 27. Small air-expanding chuck; 28. Film winding synchronous belt; 29. ​​Air-expanding chuck transmission gear set. Detailed Implementation

[0017] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0018] Please see Figures 1 to 7 This utility model provides a technical solution: an automated rapid film winding device, which includes a beam film winding assembly 100, a visual monitoring device 4, a flat pressing device 3, a film winding table 5, and a frame. The crossbeam film rolling assembly 100 includes a vertical sliding device 12, a film rolling assembly 200, a crossbeam truss 9, a film rolling assembly rail 13, a transverse shifting engagement fixing rack 10, and a fixing corner piece 11; The vertical sliding device 12 consists of a horizontal moving drive wheel 15, a horizontal moving motor 17, a vertical moving motor 18, a vertical platform, a vertical sliding rail 19, and a horizontal moving corner platform; the vertical platform and the horizontal moving corner platform are not shown in the figure. The vertical platform and the horizontal sliding platform are installed on the vertical slide rail 19, the horizontal sliding motor 17 is installed on the horizontal sliding platform, and the vertical sliding device 12 is installed on the horizontal beam truss 9 through the horizontal sliding platform, and the two can slide relative to each other. The transverse drive wheel 15 is rigidly fixed on the output end of the transverse motor 17. The transverse drive wheel 15 meshes with the transverse meshing fixed rack 10. The transverse meshing fixed rack 10 is fixed on the crossbeam truss 9. The meshing transmission between the two drives the crossbeam film rolling assembly 100 to move horizontally on the crossbeam truss 9.

[0019] In this embodiment, preferably, the power lines of the vertical sliding device 12 and the film roll assembly 200 are arranged in the film roll assembly rail 13. The film roll assembly rail 13 is installed on the crossbeam truss 9. The film roll assembly rail 13 moves according to the change of position of the vertical sliding device 12. The film roll assembly 200 is fixed on the vertical sliding device 12 by the vertical platform.

[0020] In this embodiment, preferably, the film winding assembly 200 includes a reversing motor 20, a film winding motor 14, a driving pulley 24, a driven pulley 23, a film winding synchronous belt 28, a driving pulley shaft 25, a driven pulley shaft 22, a large air chuck 21, a small air chuck 27, a large air chuck transmission gear set 29, and a small air chuck transmission gear set 26. A reversing motor 20 is mounted on a vertical platform, which drives the film winding assembly 200 to reverse direction. The film winding motor 14 is connected to the drive pulley shaft 25, and a drive pulley 24 is mounted on the drive pulley shaft 25. The drive pulley 24 is connected to the driven pulley 23 through the film winding synchronous belt 28. The driven pulley 23, the drive pulley 24 of the large air chuck transmission gear set 29 and the small air chuck transmission gear set 26 are fixed on the driven pulley shaft 22. The driven pulley 23 of the large air chuck transmission gear set 29 and the small air chuck transmission gear set 26 are connected to the large air chuck 21 and the small air chuck 27 respectively. The large air chuck 21 and the small air chuck 27 expand after being inflated to perform the clamping operation.

[0021] In this embodiment, preferably, the visual monitoring device 4 includes a visual camera, a visual track 42, a visual moving platform, a visual servo motor 43, a visual sliding beam 41, and a connecting bridge arm 44. The visual monitoring device 4 is mounted on the frame via the connecting bridge arm 44, and the entire visual monitoring device 4 is located at the feeding end of the film winding table; the visual camera is fixed on the visual moving platform, which is driven by the visual servo motor 43 and moves horizontally on the visual sliding beam 41 in a gear and rack meshing manner; the visual guide 42 follows the visual moving platform synchronously; the visual camera monitors the position of the film on the film winding table; and the beam film winding assembly 100 performs film winding work according to the position feedback from the visual camera.

[0022] In this embodiment, preferably, the flat pressing device 3 includes a flat pressing beam 2, a flat pressing arm, a pressing motor 1, a roller shaft 7, and a roller 6; The flat pressure beam 2 is fixed on the frame. The pressure motor 1 is installed on the flat pressure beam 2. The pressure motor 1 drives the flat pressure arm to move up and down. The bottom end of the flat pressure arm is equipped with a roller shaft 7. A roller 6 is installed on the roller shaft 7. The flat pressure device 3 is installed between the visual monitoring device 4 and the beam film rolling assembly 100.

[0023] In this embodiment, preferably, the flattening device 3 flattens the raised film by the rolling and squeezing action between the roller 6 and the film winding table.

[0024] In this embodiment, preferably, the frame consists of multiple crossbeam supports 8 and crossbars fixed on the crossbeam supports 8. The fixing corner piece 11 is installed at the end of the flat pressure crossbeam 2, and both the flat pressure crossbeam 2 and the fixing corner piece 11 are installed on the crossbar.

[0025] The specific working principle is as follows: The film enters the film winding table from one end of the visual monitoring device 4. When the visual camera detects that the film has reached below the flattening device 3, the flattening device 3 is lowered. The roller 6 contacts the film and flattens the raised film by rolling and squeezing. At the same time, the crossbeam film winding assembly 100 moves toward the flattening device 3. According to the position of the film roll as indicated by visual feedback, the film winding air chuck is lowered. The film roll is moved laterally a suitable distance on the crossbeam and the air chuck is used to clamp the film roll and lift it up. If the film roll is a large roll, the large air chuck 21 is used to clamp it. If the roll size is small, the small air chuck 27 is switched by the reversing motor to perform the clamping work. The large air chuck 21 and the small air chuck 27 are driven by the motor to drive the synchronous belt and then drive the gear set to rotate, realizing the winding work. After the winding work is completed, the film winding assembly 200 moves away from the flattening device 3 to the unloading end and unloads the wound film roll, completing the work steps.

[0026] Although embodiments of the present invention have been shown and described (see the detailed description above), it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An automated high-speed film winding device, characterized in that: The film winding device includes a beam film winding assembly (100), a visual monitoring device (4), a flat pressing device (3), a film winding table (5), and a frame; The crossbeam roll film assembly (100) includes a vertical sliding device (12), a roll film assembly (200), a crossbeam truss (9), a roll film assembly rail (13), a transverse engagement fixing rack (10), and a fixing corner piece (11). The vertical sliding device (12) consists of a horizontal moving drive wheel (15), a horizontal moving motor (17), a vertical moving motor (18), a vertical platform, a vertical sliding rail (19), and a horizontal moving corner platform. The vertical platform and the horizontal sliding platform are mounted on the vertical slide rail (19), the horizontal sliding motor (17) is mounted on the horizontal sliding platform, and the vertical sliding device (12) is mounted on the beam truss (9) through the horizontal sliding platform, and the two can slide relative to each other; The transverse drive wheel (15) is rigidly fixed on the output end of the transverse motor (17). The transverse drive wheel (15) meshes with the transverse meshing fixed rack (10). The transverse meshing fixed rack (10) is fixed on the crossbeam truss (9). The meshing transmission of the two drives the crossbeam roll film assembly (100) to translate on the crossbeam truss (9).

2. The automated high-speed film winding device according to claim 1, characterized in that: The power lines of the vertical sliding device (12) and the film roll assembly (200) are arranged in the film roll assembly rail (13). The film roll assembly rail (13) is installed on the crossbeam truss (9). The film roll assembly rail (13) moves according to the position change of the vertical sliding device (12). The film roll assembly (200) is fixed on the vertical sliding device (12) by the vertical platform.

3. The automated high-speed film winding device according to claim 1, characterized in that: The film winding assembly (200) includes a reversing motor (20), a film winding motor (14), a driving pulley (24), a driven pulley (23), a film winding synchronous belt (28), a driving pulley shaft (25), a driven pulley shaft (22), a large air chuck (21), a small air chuck (27), a large air chuck transmission gear set (29), and a small air chuck transmission gear set (26). The reversing motor (20) is mounted on the vertical platform, and the reversing motor (20) drives the film winding assembly (200) to reverse direction; the film winding motor (14) is connected to the drive pulley shaft (25), and the drive pulley shaft (25) is equipped with a drive pulley (24). The drive pulley (24) is connected to the driven pulley (23) through the film winding synchronous belt (28). The driven pulley (23) and the atmospheric expansion chuck transmission gear The driving pulley (24) of the wheel set (29) and the small air chuck transmission gear set (26) is fixed on the driven pulley shaft (22). The driven pulley (23) of the large air chuck transmission gear set (29) and the small air chuck transmission gear set (26) are respectively connected to the large air chuck (21) and the small air chuck (27). The large air chuck (21) and the small air chuck (27) expand after being inflated to perform clamping work.

4. The automated high-speed film winding device according to claim 1, characterized in that: The visual monitoring device (4) includes a visual camera, a visual rail (42), a visual moving platform, a visual servo motor (43), a visual sliding beam (41), and a connecting bridge arm (44). The visual monitoring device (4) is mounted on the frame via the connecting bridge arm (44), and the entire visual monitoring device (4) is located at the feeding end of the film winding table; the visual camera is fixed on the visual moving platform, the visual moving platform is driven by the visual servo motor (43), and moves horizontally on the visual sliding beam (41) in a gear and rack meshing manner, the visual rail (42) follows the visual moving platform synchronously, the visual camera monitors the position of the film on the film winding table, and the beam film winding assembly (100) performs film winding work according to the position feedback from the visual camera.

5. The automated high-speed film winding device according to claim 1, characterized in that: The flattening device (3) includes a flattening beam (2), a flattening arm, a pressing motor (1), a roller shaft (7), and a roller (6); The flat pressure beam (2) is fixed on the frame. The pressure motor (1) is installed on the flat pressure beam (2). The pressure motor (1) drives the flat pressure arm to move up and down. The roller shaft (7) is installed at the bottom of the flat pressure arm. The roller (6) is installed on the roller shaft (7). The flat pressure device (3) is installed between the visual monitoring device (4) and the beam film rolling assembly (100).

6. The automated high-speed film winding device according to claim 5, characterized in that: The flattening device (3) flattens the raised film through the rolling and squeezing action between the roller (6) and the film winding table.

7. The automated high-speed film winding device according to claim 1, characterized in that: The frame consists of multiple crossbeam supports (8) and crossbars fixed on the crossbeam supports (8). The fixing corner piece (11) is installed at the end of the flat pressure crossbeam (2). The flat pressure crossbeam (2) and the fixing corner piece (11) are both installed on the crossbar.

Images