Film coating and cutting device for glass
By designing a glass protective film cutting device including a belt conveyor, a heating pressing roller and a cylinder, the problem of excessive pressure on the glass surface in the prior art is solved, and the smooth cutting of the glass protective film and adaptation to glass with different thicknesses is achieved. cutting effect.
Patent Information
- Application Number
- CN202420939840.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-30
- Publication Date
- 2024-12-27
- Estimated Expiration
- 2034-04-30
AI Technical Summary
The existing glass protective film cutting device can easily lead to excessive pressure on the glass surface and cause damage during the cutting process.
A device including a belt conveyor, support column, cross frame, gas expansion shaft, heating pressing roller, cutting knife, cylinder and guide wheel is designed. The cutting knife is driven to move through the belt transmission, and the protective film is squeezed by the heating pressing roller. And adjust the height of the cutting knife through the cylinder to ensure smooth cutting of the glass surface.
It effectively avoids excessive pressure on the glass surface, realizes smooth cutting of the glass protective film, and is suitable for cutting glass with different thicknesses.
Smart Images
Figure CN222244917U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of protective film cutting, in particular to a coating cutting device for glass. Background Art
[0002] Glass protective film is a multi-layer functional polyester composite film material. When affixed to the surface of architectural glass, it can improve the performance and strength of the glass. It has the functions of increasing the flexural strength of the glass, increasing the impact resistance of the glass, avoiding personal injury accidents caused by glass shattering and falling, and providing protection and anti-theft.
[0003] The existing glass protective film cutting device uses a cylinder to drive the cutting knife to move downward, thereby cutting off the glass protective film, which easily causes excessive pressure on the glass surface and causes damage. Utility Model Content
[0004] The utility model aims to solve the shortcomings of the prior art and provides a glass coating cutting device.
[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:
[0006] A glass coating cutting device comprises a belt conveyor, two supporting columns are fixedly installed on both sides of the belt conveyor, a cross frame is fixedly installed between the top ends of the supporting columns, two connecting blocks are fixedly installed on one side of the cross frame, an air shaft is rotatably installed between the connecting blocks, a protective film body is arranged on the air shaft, a heating roller is arranged above the belt conveyor, a mounting plate is arranged above the belt conveyor, a motor is fixedly installed on one side of the mounting plate through a mounting seat, a driving wheel is rotatably provided on the side of the mounting plate away from the motor, the output end of the motor is fixedly connected to the driving wheel, a driven wheel is arranged on one side of the driving wheel, the driven wheel is rotatably connected to the mounting plate, a belt is meshed and connected between the driving wheel and the driven wheel, a fixing block is fixedly installed on the belt, and a cutting knife is fixedly installed on one side of the fixing block.
[0007] Furthermore, a cylinder is fixedly installed on one side of each of the two support columns, and the output end of the cylinder is fixedly connected to the mounting plate. A slide rail is fixedly installed on one side of each of the two support columns, and a slider is slidably installed on the slide rail, and the slider is fixedly connected to the mounting plate.
[0008] Furthermore, a crossbeam is fixedly installed on one side of the cross frame, two threaded rods are spirally installed on the crossbeam, a knob is fixedly installed on one end of the threaded rod, a T-shaped block is fixedly installed on the other end of the threaded rod, and the heating pressure roller is rotatably installed between the T-shaped blocks.
[0009] Furthermore, guide plates are fixedly installed on both sides of the belt conveyor, and a plurality of guide wheels are installed on one side of the guide plate.
[0010] Furthermore, a glass body is arranged on the belt conveyor.
[0011] The beneficial effects of the utility model are:
[0012] 1. The utility model is provided with a driving wheel, a driven wheel, a cutting knife, a heating pressure roller to extrude the protective film body, the protective film body is pasted to the glass body, the motor is started, the motor drives the driving wheel to rotate, the driving wheel drives the driven wheel to rotate under the transmission of the belt, the belt drives the cutting knife to move, and the cutting knife cuts the protective film body horizontally to avoid excessive pressure on the surface of the glass body.
[0013] 2. The utility model sets a cylinder, starts the cylinder, and pushes the mounting plate to move. The mounting plate moves smoothly under the support and guidance of the slide rail and the slider. The height of the cutting knife can be adjusted to cut the protective film body on the glass body with different thicknesses.
[0014] 3. The utility model places the glass body on the belt conveyor by arranging the guide wheel, and the glass body moves smoothly and straightly on the belt conveyor under the guidance of the guide wheel. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 This is a schematic diagram of the overall structure of a glass coating cutting device proposed by the utility model;
[0016] Figure 2 This is a schematic diagram of the installation of a heating pressure roller of a glass coating cutting device proposed by the utility model on a T-shaped block;
[0017] Figure 3 A side view schematic diagram of a glass coating cutting device proposed by the utility model;
[0018] Figure 4 This is a schematic diagram of the connection between the driving wheel and the driven wheel of a glass coating cutting device proposed by the utility model;
[0019] Figure 5 This is a schematic diagram of the connection between the motor and the driving wheel of a glass coating cutting device proposed by the utility model;
[0020] Figure 6 The utility model is a schematic diagram of installing a guide wheel of a glass coating cutting device on a guide plate.
[0021] In the figure: 1. Belt conveyor; 2. Support column; 3. Cross frame; 4. Connecting block; 5. Inflatable shaft; 6. Protective film body; 7. Heating roller; 8. Mounting plate; 9. Motor; 10. Driving wheel; 11. Driven wheel; 12. Belt; 13. Fixed block; 14. Cutting knife; 15. Cylinder; 16. Slide rail; 17. Slider; 18. Crossbeam; 19. Threaded rod; 20. Knob; 21. T-block; 22. Guide plate; 23. Guide wheel; 24. Glass body. DETAILED DESCRIPTION
[0022] 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.
[0023] Reference Figure 1-6 A glass coating cutting device comprises a belt conveyor 1, two support columns 2 are fixedly installed on both sides of the belt conveyor 1, a cross frame 3 is fixedly installed between the tops of the support columns 2, two connecting blocks 4 are fixedly installed on one side of the cross frame 3, an air shaft 5 is rotatably installed between the connecting blocks 4, and a protective film body 6 is arranged on the air shaft 5, a heating roller 7 is arranged above the belt conveyor 1, a mounting plate 8 is arranged above the belt conveyor 1, a motor 9 is fixedly installed on one side of the mounting plate 8 through a mounting seat, a driving wheel 10 is rotatably arranged on the side of the mounting plate 8 away from the motor 9, and the output end of the motor 9 is connected to the driving wheel 10 is fixedly connected, a driven wheel 11 is arranged on one side of the driving wheel 10, the driven wheel 11 is rotatably connected to the mounting plate 8, a belt 12 is meshedly connected between the driving wheel 10 and the driven wheel 11, a fixing block 13 is fixedly installed on the belt 12, a cutting knife 14 is fixedly installed on one side of the fixing block 13, the heating pressure roller 7 squeezes the protective film body 6, the protective film body 6 is pasted to the glass body 24, the motor 9 is started, the motor 9 drives the driving wheel 10 to rotate, the driving wheel 10 drives the driven wheel 11 to rotate under the transmission of the belt 12, the belt 12 drives the cutting knife 14 to move, and the cutting knife 14 cuts the protective film body 6 horizontally.
[0024] Reference Figure 1-4 The utility model is specific as follows: one side of the two support columns 2 is fixedly installed with a cylinder 15, the output end of the cylinder 15 is fixedly connected to the mounting plate 8, one side of the two support columns 2 is fixedly installed with a slide rail 16, a slider 17 is slidably installed on the slide rail 16, and the slider 17 is fixedly connected to the mounting plate 8. Start the cylinder 15, the cylinder 15 pushes the mounting plate 8 to move, and the mounting plate 8 moves smoothly under the support and guidance of the slide rail 16 and the slider 17, and the height of the cutting knife 14 can be adjusted to cut the protective film body 6 on the glass body 24 of different thicknesses.
[0025] Reference Figure 2-3 The utility model is specifically: a crossbeam 18 is fixedly installed on one side of the cross frame 3, two threaded rods 19 are spirally installed on the crossbeam 18, a knob 20 is fixedly installed on one end of the threaded rod 19, and a T-shaped block 21 is fixedly installed on the other end of the threaded rod 19, and the heating roller 7 is rotatably installed between the T-shaped blocks 21. The knob 20 is rotated, and the knob 20 drives the threaded rod 19 to rotate, and the threaded rod 19 moves on the crossbeam 18, and the threaded rod 19 drives the T-shaped block 21 and the heating roller 7 to move, so that the height of the heating roller 7 matches the thickness of the glass body 24.
[0026] Reference Figure 1-6 The utility model is specifically: guide plates 22 are fixedly installed on both sides of the belt conveyor 1, and a plurality of guide wheels 23 are installed on one side of the guide plate 22.
[0027] Reference Figure 1-6 The utility model is specifically: a glass body 24 is arranged on the belt conveyor 1, and the glass body 24 is placed on the belt conveyor 1. The glass body 24 moves smoothly and straightly on the belt conveyor 1 under the guidance of the guide wheel 23.
[0028] Working principle: Place the glass body 24 on the belt conveyor 1. Under the guidance of the guide wheel 23, the glass body 24 moves smoothly and straightly on the belt conveyor 1, and ventilates into the air shaft 5. The protective film body 6 is fixed on the air shaft 5 so that it rotates with the air shaft 5. Rotate the knob 20, the knob 20 drives the threaded rod 19 to rotate, the threaded rod 19 moves on the crossbeam 18, and the threaded rod 19 drives the T-shaped block 21 and the heating roller 7 to move, so that the height of the heating roller 7 matches the thickness of the glass body 24, and the heating roller 7 squeezes the protective film body 6. The protective film body 6 is pasted onto the glass body 24, the motor 9 is started, the motor 9 drives the driving wheel 10 to rotate, the driving wheel 10 drives the driven wheel 11 to rotate under the transmission of the belt 12, the belt 12 drives the cutting knife 14 to move, the cutting knife 14 performs transverse cutting on the protective film body 6, the cylinder 15 is started, the cylinder 15 pushes the mounting plate 8 to move, the mounting plate 8 moves smoothly under the support and guidance of the slide rail 16 and the slider 17, and the height of the cutting knife 14 can be adjusted to cut the protective film body 6 on the glass body 24 of different thicknesses.
[0029] 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.
[0030] In the description of this patent, it should be understood that the terms "center", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing this patent and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on this patent.
Claims
1. A glass coating cutting device, characterized in that: The invention comprises a belt conveyor (1), wherein two support columns (2) are fixedly installed on both sides of the belt conveyor (1), a cross frame (3) is fixedly installed between the top ends of the support columns (2), two connecting blocks (4) are fixedly installed on one side of the cross frame (3), an air shaft (5) is rotatably installed between the connecting blocks (4), a protective film body (6) is arranged on the air shaft (5), a heating roller (7) is arranged above the belt conveyor (1), and a mounting plate (8) is arranged above the belt conveyor (1), and one side of the mounting plate (8) is connected by a heating roller (7) and a mounting plate (8) is arranged above the belt conveyor (1). The mounting seat is fixedly mounted with a motor (9); a driving wheel (10) is rotatably mounted on a side of the mounting plate (8) away from the motor (9); an output end of the motor (9) is fixedly connected to the driving wheel (10); a driven wheel (11) is arranged on one side of the driving wheel (10); the driven wheel (11) is rotatably connected to the mounting plate (8); a belt (12) is meshedly connected between the driving wheel (10) and the driven wheel (11); a fixing block (13) is fixedly mounted on the belt (12); and a cutting knife (14) is fixedly mounted on one side of the fixing block (13).
2. A glass coating cutting device according to claim 1, characterized in that: A cylinder (15) is fixedly mounted on one side of each of the two support columns (2), and an output end of the cylinder (15) is fixedly connected to a mounting plate (8). A slide rail (16) is fixedly mounted on one side of each of the two support columns (2), and a slider (17) is slidably mounted on the slide rail (16), and the slider (17) is fixedly connected to the mounting plate (8).
3. The glass coating cutting device according to claim 1, characterized in that: A crossbeam (18) is fixedly mounted on one side of the cross frame (3); two threaded rods (19) are spirally mounted on the crossbeam (18); a knob (20) is fixedly mounted on one end of the threaded rod (19); a T-shaped block (21) is fixedly mounted on the other end of the threaded rod (19); and the heating pressure roller (7) is rotatably mounted between the T-shaped blocks (21).
4. The glass coating cutting device according to claim 1, characterized in that: Guide plates (22) are fixedly installed on both sides of the belt conveyor (1), and a plurality of guide wheels (23) are installed on one side of the guide plate (22).
5. The glass coating cutting device according to claim 4, characterized in that: A glass body (24) is arranged on the belt conveyor (1).