Light guide plate film tearing machine convenient to maintain
By designing the rapid disassembly structure of rotating blocks and rubber plates in the light guide plate film tearing machine, as well as the sliding structure of blades and extrusion plates, the problem of cumbersome operation of the maintenance doors and waste film collection rollers is solved, and rapid maintenance and efficient waste are achieved Membrane treatment.
Patent Information
- Application Number
- CN202420600627.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-26
- Publication Date
- 2024-12-10
- Estimated Expiration
- 2034-03-26
AI Technical Summary
The existing light guide plate film tearing machine has complicated fixing methods for the maintenance of the door, which leads to inconvenience in maintenance. In particular, the waste film collection roller needs to manually remove the cut film, which is troublesome and time-consuming to operate.
A light guide plate film tearing machine is designed for easy maintenance. Through the cooperation of rotating blocks and rubber plates, the access door can be quickly removed and the film can be cut through the sliding structure of the blade and the extrusion sheet without removing the waste film collection roller. Simplified maintenance and waste membrane treatment process.
It realizes rapid disassembly of the access door and efficient cutting of the film on the waste film collection roller, improving the maintenance convenience of the film tearing machine and the waste film treatment efficiency.
Smart Images
Figure CN222136203U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of film peeling machines, in particular to a light guide plate film peeling machine which is easy to maintain. Background Art
[0002] The light guide plate is an acrylic plate with an optical flat plate with a layer of light guide points on its surface. Its function is to disperse the incident light from the LED evenly and efficiently from the structural surface. Before processing, the light guide plate needs to be torn off the film on its surface by a film tearing machine to facilitate subsequent processing of the light guide plate. The existing film tearing machines still have certain defects when used.
[0003] In the prior art, the film tearing machine can tear off the film on the light guide plate with the help of tape, and the overall operation of the film tearing machine is simple and convenient. Since the film tearing machine will inevitably malfunction during use, it is necessary to remove the inspection door to perform maintenance work on the inside of the film tearing machine. The inspection door is usually fixed to the front of the film tearing machine by four sets of screws, which makes the removal process of the inspection door more troublesome and difficult to quickly perform maintenance work on the inside of the film tearing machine. Utility Model Content
[0004] The utility model aims to provide a light guide plate film peeling machine which is easy to maintain, so as to solve the problem that the film peeling machines currently on the market are inconvenient to maintain as mentioned in the above background technology.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a light guide plate film tearing machine that is easy to maintain, comprising: a frame body, an inspection door, a conveyor belt, a rubber roller, an adhesive tape, a waste film collecting roller, a groove and a connecting block, wherein the front part of the frame body is equipped with an inspection door, the conveyor belt is installed on the surface of the frame body, and the rubber roller and the adhesive tape are respectively installed on the surface of the inner side of the frame body close to the conveyor belt, the waste film collecting roller is installed on the top of the frame body, the surface of the waste film collecting roller is provided with a groove, and the connecting block is welded on the surface of the inspection door, a connecting plate is welded on one side of the frame body close to the connecting block, a connecting rod is welded between the two connecting plates, the outer side of the connecting rod is movably connected with a rotating block, the end of the rotating block is connected with a cross plate, the internal thread of the cross plate is connected with a first knob, the surface of the frame body is equipped with a rubber plate, and the bottom of the rubber plate is connected with a limiting block.
[0006] Preferably, a rotating structure is formed between the rotating block and the connecting rod, and two groups of connecting blocks are symmetrically arranged about the center of the frame body.
[0007] Preferably, a threaded structure is formed between the first knob and the connecting block.
[0008] Preferably, a connecting frame is installed on the top of the frame body, and a T-shaped slot is opened on the bottom of the connecting frame.
[0009] Preferably, a T-shaped block is movably connected inside the T-shaped slot, and a mounting groove is provided inside the bottom end of the T-shaped block.
[0010] Preferably, the internal thread of the T-shaped block is connected with a second knob extending into the interior of the mounting groove, an extrusion sheet is bonded to the end of the second knob, and a blade is installed between the extrusion sheet and the T-shaped block.
[0011] Compared with the prior art, the beneficial effects of the utility model are: the light guide plate film tearing machine which is easy to maintain, when the end of the first knob slides out from the internal thread of the connecting block, the rubber plate can be pulled upwards, and the cross plate can be pulled at this time, and when the cross plate moves, the rotating block can be driven to move, and when the blade moves to the specified position, the film on the surface of the waste film collecting roller can be cut off, so that the film on the surface of the waste film collecting roller can be cut off without removing the waste film collecting roller, and this simple and convenient method can improve the efficiency of processing the film on the surface of the waste film collecting roller.
[0012] 1. The film tearing machine can use tape to bond and tear off the film on the light guide plate. Since the fixing method of the inspection door is relatively cumbersome, the maintenance of the film tearing machine is relatively inconvenient. When the end of the first knob slides out from the internal thread of the connecting block, the rubber plate can be pulled upwards. At this time, the cross plate can be pulled. When the cross plate moves, it can drive the rotating block to move. When the rotating block moves, it can be rotated by the connecting rod. When the rotating block rotates to the specified position, the cross plate can be rotated to the surface below the rubber plate. When the rubber plate is loosened, the shape can be reset. When the rubber plate is reset, the limit block can be driven to squeeze and limit the surface of the cross plate, so that the cross plate is not easy to loosen. When the two groups of cross plates are limited by the two groups of rubber plates and the limit blocks, the inspection door can be quickly removed from the front of the rack body. Through this simple and convenient method, the interior of the rack body can be quickly maintained.
[0013] 2. After the film tearing machine tears off the film on the light guide plate, it will be rolled onto the waste film collecting roller. When the film on the waste film collecting roller is collected to a specified degree, personnel are required to remove the waste film collecting roller and cut off the film on the waste film collecting roller. This operation method is more troublesome and time-consuming. At this time, the blade can be installed into the T-block through the mounting groove. When the second knob is rotated, it can slide with the T-block in a thread. When the second knob slides in a thread, it can drive the extrusion sheet to rotate and move. When the extrusion sheet moves to the surface of the blade, it can be squeezed and fixed. When the T-block slides, it can drive the blade to move along the groove. When the blade moves to the specified position, the film on the surface of the waste film collecting roller can be cut off, thereby cutting off the film on the surface of the waste film collecting roller without removing the waste film collecting roller. This simple and convenient method can improve the efficiency of processing the film on the surface of the waste film collecting roller. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 This is a schematic diagram of the main structure of the utility model;
[0015] Figure 2 It is a right side cutaway structural schematic diagram of the horizontal plate of the utility model;
[0016] Figure 3 This is a schematic diagram of the main cutaway structure of the T-shaped block of the utility model;
[0017] Figure 4 It is a right side cutaway structural schematic diagram of the T-shaped block of the utility model;
[0018] Figure 5 It is a three-dimensional structural schematic diagram of the horizontal plate of the utility model.
[0019] In the figure: 1. frame body; 2. inspection door; 3. conveyor belt; 4. rubber roller; 5. adhesive tape; 6. waste film collecting roller; 7. groove; 8. connecting block; 9. connecting plate; 10. connecting rod; 11. rotating block; 12. horizontal plate; 13. first knob; 14. rubber plate; 15. limit block; 16. connecting frame; 17. T-slot; 18. T-block; 19. mounting slot; 20. second knob; 21. extrusion sheet; 22. blade. DETAILED DESCRIPTION
[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0021] See also Figure 1 , Figure 2 and Figure 5It can be seen that the utility model provides a technical solution: a light guide plate film peeling machine that is easy to maintain, comprising: a frame body 1, an inspection door 2, a conveyor belt 3, a rubber roller 4, an adhesive tape 5, a waste film collecting roller 6, a groove 7 and a connecting block 8, the front part of the frame body 1 is equipped with an inspection door 2, the surface of the frame body 1 is equipped with a conveyor belt 3, the surface of the inner side of the frame body 1 close to the conveyor belt 3 is respectively equipped with a rubber roller 4 and an adhesive tape 5, the top of the frame body 1 is equipped with a waste film collecting roller 6, the surface of the waste film collecting roller 6 is provided with a groove 7, and the connecting block 8 is welded to the surface of the inspection door 2. A connecting plate 9 is welded on one side of the frame body 1 close to the connecting block 8, a connecting rod 10 is welded between the two connecting plates 9, a rotating block 11 is movably connected to the outer side of the connecting rod 10, a cross plate 12 is connected to the end of the rotating block 11, and a first knob 13 is connected to the internal thread of the cross plate 12. A rubber plate 14 is installed on the surface of the frame body 1, and a limiting block 15 is connected to the bottom of the rubber plate 14. A rotating structure is formed between the rotating block 11 and the connecting rod 10. Two groups of connecting blocks 8 are symmetrically arranged about the center of the frame body 1, and a threaded structure is formed between the first knob 13 and the connecting block 8.
[0022] During specific implementation, the film tearing machine can adhere and tear off the film on the light guide plate through the adhesive tape 5. Since the fixing method of the inspection door 2 is relatively cumbersome, the maintenance of the film tearing machine is relatively inconvenient. At this time, the first knob 13 can be loosened. When the end of the first knob 13 slides out from the internal thread of the connecting block 8, the rubber plate 14 can be pulled upward. When the rubber plate 14 is pulled, it can be deformed. At this time, the horizontal plate 12 can be pulled. When the horizontal plate 12 moves, it can drive the rotating block 11 to move. When the rotating block 11 moves, It can be rotated by the connecting rod 10. When the rotating block 11 rotates to the specified position, the cross plate 12 can be rotated and moved to the surface below the rubber plate 14. At this time, the rubber plate 14 can be loosened. When the rubber plate 14 is loosened, the shape can be reset. When the rubber plate 14 is reset, it can drive the limit block 15 to squeeze and limit the surface of the cross plate 12, so that the cross plate 12 is not easy to loosen. When the two groups of cross plates 12 are limited by the two groups of rubber plates 14 and the limit block 15, the inspection door 2 can be quickly removed from the front of the rack body 1.
[0023] See also Figure 1 , Figure 2 and Figure 5 It can be seen that maintenance work can be quickly performed on the inside of the rack body 1 through this simple and convenient method.
[0024] See also Figure 1 , Figure 3 and Figure 4It can be seen that a connecting frame 16 is installed on the top of the frame body 1, a T-slot 17 is provided at the bottom of the connecting frame 16, a T-block 18 is movably connected inside the T-slot 17, a mounting groove 19 is provided inside the bottom end of the T-block 18, the internal thread of the T-block 18 is connected to a second knob 20 extending to the inside of the mounting groove 19, an extrusion sheet 21 is bonded to the end of the second knob 20, a blade 22 is installed between the extrusion sheet 21 and the T-block 18, and a sliding structure is formed between the T-block 18 and the connecting frame 16 through the T-slot 17.
[0025] During specific implementation, after the film tearing machine tears off the film on the light guide plate, it will be rolled onto the waste film collecting roller 6. When the film on the waste film collecting roller 6 is collected to a specified degree, personnel are required to remove the waste film collecting roller 6 and cut off the film on the waste film collecting roller 6. This operation method is relatively troublesome and time-consuming. For this reason, the waste film collecting roller 6 can be manually rotated so that the groove 7 on the surface of the waste film collecting roller 6 faces upward. At this time, the blade 22 can be installed into the T-shaped block 18 through the mounting groove 19, and the second knob 20 can be rotated. When the second knob 20 is rotated, it can be rotated with the T-shaped block 18 The thread slides, and the second knob 20 can drive the extrusion sheet 21 to rotate and move when the thread slides. When the extrusion sheet 21 moves to the surface of the blade 22, it can be squeezed and fixed. At this time, the T-shaped block 18 can be manually pushed to move. When the T-shaped block 18 moves, it can slide through the T-shaped slot 17. When the T-shaped block 18 slides, it can drive the blade 22 to move along the groove 7. When the blade 22 moves to the specified position, the film on the surface of the waste film collecting roller 6 can be cut off, so that the film on the surface of the waste film collecting roller 6 can be cut off without removing the waste film collecting roller 6.
[0026] See also Figure 1 , Figure 3 and Figure 4 It can be seen that the efficiency of treating the film on the surface of the waste film collecting roller 6 can be improved through this simple and convenient method.
[0027] In summary, when using the light guide plate film tearing machine which is easy to maintain, the light guide plate is placed on the conveyor belt 3. When the conveyor belt 3 is running, it can drive the light guide plate to move under the rubber roller 4. At this time, the tape 5 at the bottom of the rubber roller 4 can stick to the film on the light guide plate. When the light guide plate moves to the specified position, the tape 5 can tear the film from the light guide plate. At the same time, the torn film will be wound around the waste film collecting roller 6. The light guide plate film tearing machine is a prior art and will not be described in detail here. When the rubber plate 14 is reset, it can drive the limit block 15 to squeeze and limit the surface of the horizontal plate 12, so that the horizontal plate 12 is not easy to loosen. When the two groups of horizontal plates 12 are limited by the two groups of rubber plates 14 and the limit blocks 15, the inspection door 2 can be quickly removed from the front of the frame body 1. Through this simple and convenient method, the interior of the frame body 1 can be quickly maintained. When the blade 22 moves to the specified position, the film on the surface of the waste film collecting roller 6 can be cut, so that the film on the surface of the waste film collecting roller 6 can be cut without removing the waste film collecting roller 6. Through this simple and convenient method, the efficiency of processing the film on the surface of the waste film collecting roller 6 can be improved. The contents not described in detail in this description belong to the existing technology known to professional and technical personnel in this field.
[0028] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.
Claims
1. A light guide plate film peeling machine that is easy to maintain, comprising: The machine frame body (1), the inspection door (2), the conveyor belt (3), the rubber roller (4), the adhesive tape (5), the waste film collecting roller (6), the groove (7) and the connecting block (8) are characterized by: An inspection door (2) is installed at the front of the frame body (1); a conveyor belt (3) is installed on the surface of the frame body (1); a rubber roller (4) and an adhesive tape (5) are installed on the inner surface of the frame body (1) close to the conveyor belt (3); a waste film collecting roller (6) is installed on the top of the frame body (1); a groove (7) is provided on the surface of the waste film collecting roller (6); A connecting block (8) is welded on the surface of the inspection door (2); a connecting plate (9) is welded on one side of the frame body (1) close to the connecting block (8); a connecting rod (10) is welded between the two connecting plates (9); a rotating block (11) is movably connected to the outer side of the connecting rod (10); a transverse plate (12) is connected to the end of the rotating block (11); a first knob (13) is connected to the inner thread of the transverse plate (12); a rubber plate (14) is installed on the surface of the frame body (1); and a limit block (15) is connected to the bottom of the rubber plate (14).
2. The light guide plate film peeling machine that is easy to maintain according to claim 1 is characterized in that: A rotating structure is formed between the rotating block (11) and the connecting rod (10), and two groups of connecting blocks (8) are symmetrically arranged about the center of the frame body (1).
3. The light guide plate film peeling machine that is easy to maintain according to claim 2, characterized in that: A threaded structure is formed between the first knob (13) and the connecting block (8).
4. The light guide plate film peeling machine that is easy to maintain according to claim 1 is characterized in that: A connecting frame (16) is installed on the top of the frame body (1), and a T-shaped slot (17) is provided on the bottom of the connecting frame (16).
5. The light guide plate film peeling machine that is easy to maintain according to claim 4, characterized in that: A T-shaped block (18) is movably connected inside the T-shaped groove (17), and a mounting groove (19) is provided inside the bottom end of the T-shaped block (18).
6. The light guide plate film peeling machine that is easy to maintain according to claim 5, characterized in that: The internal thread of the T-shaped block (18) is connected to a second knob (20) extending into the interior of the mounting groove (19); an extrusion sheet (21) is bonded to the end of the second knob (20); and a blade (22) is installed between the extrusion sheet (21) and the T-shaped block (18).