Film paper separator
By designing a film paper separator, using components such as guide roller set, traction roller set and press roller, efficient and low-damage film separation from paper is achieved, and the problems of low efficiency and poor adaptability in the prior art are solved. , adapt to the needs of industrial large-scale processing and papers of different materials.
Patent Information
- Application Number
- CN202423007962.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-06
- Publication Date
- 2025-01-14
- Estimated Expiration
- 2034-12-06
AI Technical Summary
In the prior art, the method of manually peeling film and paper is inefficient, which can easily lead to film damage and paper debris, making it difficult to adapt to large-scale industrial production, and to adapt to paper separation difficulties of different thicknesses and materials.
A film paper separator is designed, including a guide roller group, a traction roller group, a press roller and a winding roller. The film roller is equipped with patterns to increase friction, and the film is realized through a hoist and a suspender. Automatic winding and separation, the pressing roller is fixedly connected to the rotating roller through the swing arm, and the pin is used to prevent collision.
It improves separation efficiency, reduces film damage, maintains paper integrity, adapts to paper separation of different thicknesses and materials, simplifies the equipment structure, and reduces manufacturing costs and maintenance difficulties.
Smart Images
Figure CN222348342U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to a separator, in particular to a film and paper separator. Background Art
[0002] In the modern printing industry, in order to ensure that paper is not contaminated or damaged during transportation and storage, a protective film is often applied to the surface of the paper. This coating not only protects the surface of the paper from external factors such as dust and moisture, but also improves the wear resistance and tear resistance of the paper to a certain extent. However, when it is necessary to print or cut these papers covered with the film, the film must be separated from the paper first to expose the clean and flawless paper surface for printing.
[0003] At present, manual peeling is commonly used in the market to separate film from paper, but this method has many problems in practical applications. Manual peeling relies on manual operation. Although it is suitable for processing a small amount of samples, it is extremely inefficient for large-scale industrial production and is prone to film damage and paper contamination, increasing labor costs and reducing product quality. At the same time, the larger the paper, the more difficult it is to peel manually. Utility Model Content
[0004] In view of the shortcomings of the background technology, the purpose of the utility model is to provide a film paper separator, which can overcome the shortcomings of the prior art and specifically solve the following technical problems:
[0005] 1. Improve separation efficiency: Design an efficient separation mechanism to shorten the time of separating film and paper to meet the needs of industrial mass processing.
[0006] 2. Improve separation quality: Ensure that the film and paper can be separated cleanly, reduce or even avoid film damage, and maintain the integrity of the paper surface.
[0007] 3. Enhanced adaptability: Enable the equipment to be flexibly adjusted to adapt to coated papers of different thicknesses and materials, thereby expanding the scope of application.
[0008] 4. Simplify equipment structure: optimize the design, reduce unnecessary complex components, reduce manufacturing costs and facilitate daily maintenance.
[0009] In summary, through innovative design and technical improvements, the utility model aims to provide a more reliable, efficient and easy-to-use film-paper separation solution.
[0010] In order to solve the above problems, the utility model adopts the following solutions:
[0011] The utility model discloses a film-paper separator, which comprises a frame, wherein the frame is provided with a first guide roller group for guiding the film-paper, the frame is also provided with a film roller group for pulling the film and a paper roller group for pulling the paper, the film roller group is arranged above the first guide roller group, the paper roller group is arranged on the right of the first guide roller group, the frame is also provided with a winding roller and a movable pressing roller, the winding roller is arranged at the outlet, the pressing roller is arranged between the film roller group and the winding roller, and the pressing roller can press on the film to press the film.
[0012] Furthermore, each roller of the film roller group is provided with a pattern for increasing friction.
[0013] Furthermore, above the winding roller is a horizontal frame of the frame, and a winch that can move laterally is also provided on the horizontal frame. The winding roller can be covered with a sling, and the sling can be lifted by the winch.
[0014] Furthermore, the clamping roller is fixedly connected to the rotating roller via a swing arm, an opening is provided on the swing arm, a latch hole is provided on the frame on the side of the opening, and a latch can pass through the latch hole and be inserted into the opening.
[0015] In summary, compared with the prior art, the utility model improves the separation efficiency of film and paper, improves the separation quality, reduces or even avoids the occurrence of film damage, while maintaining the integrity of the paper surface and enhancing adaptability. Even if the thickness is different, this mechanism can separate film and paper. At the same time, the device structure simplifies unnecessary complex components, reduces the difficulty of manufacturing and production, and makes daily maintenance more convenient. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 It is a side view of the simple structure of the utility model with part of the frame removed and a paper roll unwinding mechanism and a paper cutting mechanism added at both ends;
[0017] Figure 2 It is a three-dimensional diagram of the entrance of the utility model;
[0018] Figure 3 It is a three-dimensional diagram of the exit of the utility model.
[0019] In the figure: 1, frame; 2, first guide roller group; 3, film roller group; 4, paper roller group; 5, clamping roller; 6, winding roller; 7, cross frame; 8, winch; 9 swing arm; 10, rotating roller; 11, opening; 12, latch hole; 13, latch; 14, paper roll unwinding mechanism; 15, paper cutting mechanism. DETAILED DESCRIPTION
[0020] See attached Figure 1-3 The utility model discloses a film-paper separator, which includes a frame 1, on which a first guide roller group 2 for guiding film-paper is provided, and a film roller group 3 for pulling film and a paper roller group 4 for pulling paper are also provided on the frame 1, the film roller group 3 is arranged above the first guide roller group 2, and the paper roller group 4 is arranged on the right of the first guide roller group 2, so that the separated film and paper can have their own travel paths. A winding roller 6 and a movable pressing roller 5 are also provided on the frame 1, and the winding roller 6 is arranged at the exit for continuously winding the film. The pressing roller 5 is arranged between the film roller group 3 and the winding roller 6, and the pressing roller 5 can press the film on the winding roller 6 to prevent the film from loosening and improve the tension.
[0021] Furthermore, each roller of the film roller group 3 is provided with a pattern for increasing friction, so as to increase the friction and prevent the film from falling off easily.
[0022] Furthermore, above the winding roller 6 is a horizontal frame 7 of the frame 1, and a winch 8 that can move laterally is provided on the horizontal frame 7. The winding roller 6 can be covered with a sling, and the sling can be lifted by the winch 8, so that the winch 8 can be controlled to move above the winding roller 6, lift the winding roller 6 covered with the sling, and send it aside. In addition, the winch 8 here is moved laterally by a moving component on the top, and the specific moving component can be a common roller or gear controlled by a motor that cooperates with the horizontal frame 7. If it is a gear, the inner groove of the horizontal frame 7 is a rack-shaped inner groove that cooperates with it.
[0023] Furthermore, the clamping roller 5 is fixedly connected to the rotating roller 10 through the swing arm 9. An opening 11 is left on the swing arm 9, and a pin hole 12 is left on the frame 1 on the side of the opening 11. A pin 13 can be passed through the pin hole 12 and inserted into the opening 11. In this way, when the present mechanism is not in use, the clamping roller 5 can be fixed with the pin 13 to prevent the clamping roller 5 and the winding roller 6 from colliding and causing mechanical damage.
[0024] When using the film-paper separator, first pull out the film-paper roll to be separated on the paper roll unwinding mechanism 14, wind it along the rollers of the first guide roller group 2 until the first roller of the film roller group 3, separate the film and paper manually, and make one end of the separated film wind along the rollers of the film roller group 3 all the way to the winding roller 6, so that the winding roller 6 can pull out and wind up the film all the way, and the separated paper continues to be wound along the paper roller group 4 on the right side of the first guide roller group 2 and stretched to the paper cutting mechanism 15, so that the rollers of the paper cutting mechanism 15 also clamp the paper, so that the machine can normally deliver the paper after starting, and start the machine after completing the above steps. The device causes the winding roller 6 and the rollers in the paper roller group 4 to start rotating and drive the film and paper to move forward. At the same time, this can drive the film and paper to continue to be released from the film paper roll and move along the rollers. The film and paper are continuously separated at the film roller group 3, and the separated film and paper move along the film roller and the paper roller respectively. Since the film and paper each have corresponding rollers that rotate together and exert force to drive them to move forward, the difficulty of paper separation is greatly reduced, and the movement of the film and paper is more stable. At the same time, it is ensured that the film and paper are not easily damaged during the separation process. In addition, the separation method of the utility model is less affected by the thickness of the film and paper, and films and papers of different thicknesses can be separated.
[0025] The film roller group 3 is also provided with a pattern that can increase the friction force, thereby preventing the film from falling off and enabling the film roller group 3 to drive the film forward more conveniently.
[0026] A pressure roller 5 is also provided between the film roller group 3 and the winding roller 6. The pressure roller 5 automatically falls down under the action of gravity and presses the film, thereby increasing the tensioning force and making it easier for the winding roller 6 to tighten the film and prevent it from falling off, making the equipment more adaptable to films and papers of different thicknesses and materials.
[0027] After the winding roller 6 completes the film winding, a sling can be set on the winding roller 6, and the fixed parts on both sides of the winding roller 6 can be removed, and then the motor can be controlled to move the winch 8 to the top of the winding roller 6, and then the winch 8 can be controlled to lower the hook to hook the sling, and then the hook of the winch 8 can be controlled to rise, and the winding roller 6 together with the wound film roll can be lifted to one side, waiting for the film roll to be unloaded later, and then the new winding roller 6 can be set on the present mechanism in situ to wind up the next batch of film separated from the film and paper, so that the film can be wound and transferred in time after the separation of the film, and the transportation by the winch 8 reduces the labor intensity, saves time, and reduces the risks that may occur in manual transportation.
[0028] After the machine completes the separation of the film and paper, the clamping roller 5 can be lifted up to make the position of the opening 11 correspond to the position of the latch hole 12, and then the latch 13 is passed through the latch hole 12 and inserted into the opening 11, so that the clamping roller can be fixed to prevent the subsequent clamping roller from colliding with the winding roller and causing damage.
[0029] In summary, compared with the prior art, the utility model improves the separation efficiency of film and paper, improves the separation quality, reduces or even avoids the occurrence of film damage, while maintaining the integrity of the paper surface and enhancing adaptability. Even if the thickness is different, this mechanism can separate film and paper. At the same time, the device structure simplifies unnecessary complex components, reduces the difficulty of manufacturing and production, and makes daily maintenance more convenient.
Claims
1. A film-paper separator, comprising a frame (1), wherein the frame (1) is provided with a first guide roller group (2) for guiding the film-paper, characterized in that The frame (1) is also provided with a film roller group (3) for pulling film and a paper roller group (4) for pulling paper, the paper roller group (4) being arranged on the right side of the first guide roller group (2), and the frame is also provided with a winding roller (6) and a movable pressing roller (5), the winding roller (6) being arranged at the outlet, the pressing roller (5) being arranged between the film roller group (3) and the winding roller (6), and the pressing roller (5) being capable of pressing the film on the winding roller (6).
2. The film-paper separator according to claim 1, characterized in that The surface of each roller of the film roller group (3) is provided with a pattern for increasing friction.
3. The film-paper separator according to claim 1 or 2, characterized in that Above the winding roller (6) is a cross frame (7) of the frame, and a winch (8) that can move laterally is also provided on the cross frame (7).
4. The film-paper separator according to claim 1, characterized in that The pressing roller (5) is fixedly connected to the rotating roller (10) via a swing arm (9); an opening (11) is provided on the swing arm (9); a latch hole (12) is provided on the frame (1) on the side of the opening (11); a latch (13) can pass through the latch hole (12) and be inserted into the opening (11).