Plate glass cutting device
By designing a flat glass cutting device with automatic feeding and cleaning functions, the problems of high labor intensity of manual feeding and glass debris affecting cutting accuracy in the prior art are solved, and a more efficient and safer glass cutting process is achieved.
Patent Information
- Application Number
- CN202420869361.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-24
- Publication Date
- 2025-03-25
- Estimated Expiration
- 2034-04-24
AI Technical Summary
Existing glass cutting machines require manual feeding when cutting glass, which is very labor-intensive, and the remaining glass debris after cutting affects the cutting accuracy of the next piece of glass, and can easily cause workers to be injured during cleaning.
A flat glass cutting device is designed, including a cutting table, longitudinal guide rail, mobile bracket, cutting bracket and feed bracket, automatic feeding and cleaning of glass through suction cups, reducing manual operation.
It has achieved the reduction of labor intensity of manual handling of glass sheets, improved the accuracy and safety of glass cutting, reduced the impact of glass debris on the cutting effect, and reduced the risk of workers being injured.
Smart Images
Figure CN222665709U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of glass cutting devices, in particular to a flat glass cutting device. Background Art
[0002] Glass plate cutting device is a kind of cutting equipment that uses glass cutter head to cut glass into blocks or different shapes; glass is an amorphous inorganic non-metallic material, generally made of a variety of inorganic minerals (such as quartz sand, borax, boric acid, barite, barium carbonate, limestone, feldspar, soda ash, etc.) as the main raw materials, and a small amount of auxiliary raw materials are added. It is widely used in buildings to block wind and transmit light. There are also colored glass mixed with certain metal oxides or salts to show color, and tempered glass made by physical or chemical methods. Sometimes some transparent plastics (such as polymethyl methacrylate) are also called organic glass.
[0003] At present, glass cutting machines on the market require manual loading when cutting glass. For some heavy glass, manual loading is labor-intensive and long-term work can easily lead to worker fatigue. After the glass is cut, the workers will recycle the finished glass, but there will still be glass fragments left on the cutting table, which can easily cause the glass to shift and affect the cutting accuracy of the next piece of glass. When manually cleaning, the fragments can easily cause workers to be injured. Utility Model Content
[0004] In order to make up for the above shortcomings, the utility model provides a flat glass cutting device, which aims to improve the existing glass cutting machine for manual feeding of glass, the labor intensity is high, and after the glass is cut, the residual glass debris on the cutting table affects the cutting effect.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: it includes a cutting table, a longitudinal guide rail, a movable bracket, a cutting bracket, and a feeding bracket, the front and rear parts of the top end of the cutting table are fixedly connected with the longitudinal guide rail, the middle part of the top end of the cutting table is provided with a waste opening on the left side, and the right side of the top end of the cutting table is provided with a feeding trough, the left and right sides of the waste opening at the bottom end of the cutting table are fixedly connected with box opening hanging grooves, a waste box is placed in the inner groove of the box opening hanging groove, the left and right sides of the movable bracket are provided with cutting bracket hanging grooves, the cutting bracket is placed inside the cutting bracket hanging groove, the left side of the cutting bracket is fixedly connected with a height adjustment rail, the bottom end of the height adjustment rail is fixedly connected with a height adjustment rod, the middle and lower part of the inner side of the movable bracket is fixedly connected with a telescopic cylinder, the bottom end of the telescopic cylinder is fixedly connected with a scraper telescopic rod, the middle part of the bottom end of the feeding bracket is symmetrically fixedly connected with a suction cup telescopic rod, the bottom end of the suction cup telescopic rod is fixedly connected with a suction cup rack, and the bottom end of the suction cup rack is evenly fixedly connected with a number of suction cups.
[0006] Furthermore, four corners of the bottom end of the cutting table are fixedly connected with supporting feet.
[0007] Furthermore, a movable bracket is slidably connected to the left side of the middle part of the top end of the longitudinal guide rail.
[0008] Furthermore, a cutting knife is fixedly connected to the bottom end of the height adjustment rod.
[0009] Furthermore, the bottom end of the feeding bracket is slidably connected to a longitudinal guide rail.
[0010] Furthermore, a scraper plate is fixedly connected to the bottom end of the scraper telescopic rod.
[0011] Furthermore, the front and rear parts of the top of the scraper are symmetrically fixedly connected with scraper telescopic rods.
[0012] Through the above technical solution, the utility model has the following beneficial effects:
[0013] 1. In the utility model, after the worker transports the glass sheet to the feeding trough, the glass sheet is aligned with the edge of the feeding trough, the feeding rack moves to the top of the feeding trough, and the glass sheet is transported to the cutting table by the suction cup, thereby reducing the labor intensity of manually transporting the glass sheet.
[0014] 2. In the utility model, after the cutting of the glass plate is completed, the worker recycles the finished glass, and the glass debris after cutting remains on the cutting table. The mobile bracket is moved to the middle of the cutting table, and the scraper is lowered to make the scraper contact with the cutting table. The mobile bracket moves toward the waste port, and the scraper cleans the debris on the cutting table into the waste port at the same time, thereby reducing the impact of the residual debris on the cutting of the next piece of glass. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 This is a front overall structural diagram of a flat glass cutting device proposed by the utility model;
[0016] Figure 2 This is a rear overall structural diagram of a flat glass cutting device proposed by the utility model;
[0017] Figure 3 This is a schematic diagram of the structure of a mobile bracket of a flat glass cutting device proposed by the utility model;
[0018] Figure 4 This is a structural schematic diagram of a feeding bracket of a flat glass cutting device proposed by the utility model;
[0019] Figure 5 This is an enlarged structural diagram of a cutting knife of a flat glass cutting device proposed by the utility model;
[0020] Legend:
[0021] 1. Cutting table; 2. Longitudinal guide rail; 3. Mobile bracket; 4. Cutting bracket hanging slot; 5. Cutting bracket; 6. Height adjustment rail; 7. Height adjustment rod; 8. Cutting knife; 9. Waste opening; 10. Telescopic cylinder; 11. Scraper telescopic rod; 12. Scraper; 13. Waste box; 14. Box opening hanging slot; 15. Support foot; 16. Feeding trough; 17. Feeding bracket; 18. Suction cup rack; 19. Suction cup; 20. Suction cup telescopic rod. DETAILED DESCRIPTION
[0022] 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.
[0023] Reference Figure 1-Figure 5 The utility model provides an embodiment: a flat glass cutting device, including a cutting table 1, a longitudinal guide rail 2, a movable bracket 3, a cutting bracket 5, and a feeding bracket 17. The front and rear parts of the top of the cutting table 1 are fixedly connected to the longitudinal guide rail 2, a waste opening 9 is opened on the left side of the middle part of the top of the cutting table 1, and a feeding trough 16 is opened on the right side of the top of the cutting table 1. The waste opening 9 at the bottom of the cutting table 1 is fixedly connected to the box opening hanging groove 14 on both sides, and a waste box 13 is placed in the inner groove of the box opening hanging groove 14. The movable bracket 3 is opened on both sides. A cutting frame hanging groove 4 is provided, and a cutting bracket 5 is placed inside the cutting frame hanging groove 4. A height adjustment rail 6 is fixedly connected to the left side of the cutting bracket 5, and a height adjustment rod 7 is fixedly connected to the bottom end of the height adjustment rail 6. A telescopic cylinder 10 is fixedly connected to the middle and lower part of the inner side of the movable bracket 3, and a scraper telescopic rod 11 is fixedly connected to the bottom end of the telescopic cylinder 10. A suction cup telescopic rod 20 is symmetrically fixedly connected to the middle part of the bottom end of the feeding bracket 17, and a suction cup frame 18 is fixedly connected to the bottom end of the suction cup frame 18, and a number of suction cups 19 are evenly fixedly connected to the bottom end of the suction cup frame 18.
[0024] The worker transports the glass plate to the feeding trough 16 by a transport vehicle, aligns the corners of the glass plate with the corners of the feeding trough 16, moves the feeding bracket 17 to the top of the feeding trough 16, and the suction cup telescopic rod 20 on the feeding bracket 17 drives the suction cup bracket 18 to move downward, so that the suction cup 19 on the suction cup bracket 18 contacts the glass plate, and negative pressure is generated between the suction cup 19 and the glass plate to absorb the glass plate. At the same time, the feeding bracket 17 is moved to the cutting surface, and the glass plate is placed on the cutting table 1. The mobile bracket 3 cuts the glass according to the required glass size;
[0025] The four corners of the bottom end of the cutting table 1 are fixedly connected to supporting feet 15, the middle part of the top end of the longitudinal guide rail 2 is slidably connected to the movable bracket 3, the bottom end of the height adjustment rod 7 is fixedly connected to the cutting knife 8, the bottom end of the feeding bracket 17 is slidably connected to the longitudinal guide rail 2, the bottom end of the scraper telescopic rod 11 is fixedly connected to the scraper 12, the front and rear parts of the top end of the scraper 12 are symmetrically fixedly connected to the scraper telescopic rod 11, and the bottom end of the feeding bracket 17 is slidably connected to the longitudinal guide rail 2.
[0026] Before cutting, the height adjustment rod 7 is adjusted according to the thickness of the glass to improve the glass cutting accuracy. When the glass plate is cut, the worker recycles the finished glass, and the mobile bracket 3 moves to the end of the cutting surface. The telescopic cylinder 10 presses down the scraper telescopic rod 11, driving the scraper 12 to contact the cutting surface of the cutting table 1. At the same time, the mobile bracket 3 moves toward the waste port 9 to clean all the glass fragments on the cutting surface into the waste box 13. When the glass fragments accumulate to a certain amount in the waste box 13, the workers can collect and process them in a centralized manner.
[0027] Working principle: Workers transport glass plates to the feeding trough 16 through a transport vehicle, align the corners of the glass plates with the corners of the feeding trough 16, move the feeding bracket 17 to the top of the feeding trough 16, and the suction cup telescopic rod 20 on the feeding bracket 17 drives the suction cup bracket 18 to move downward, so that the suction cup 19 on the suction cup bracket 18 contacts the glass plate, and negative pressure is generated between the suction cup 19 and the glass plate to absorb the glass plate. At the same time, the feeding bracket 17 is moved to the cutting surface, and the glass plate is placed on the cutting table 1. The mobile bracket 3 adjusts the glass plate according to the required glass size. Before cutting, the height adjustment rod 7 is adjusted according to the thickness of the glass to improve the glass cutting accuracy. After the glass plate is cut, the worker recycles the finished glass, and the mobile bracket 3 moves to the end of the cutting surface. The telescopic cylinder 10 presses down the scraper telescopic rod 11 to drive the scraper 12 to contact the cutting surface of the cutting table 1. At the same time, the mobile bracket 3 moves toward the waste port 9 to clean all the glass fragments on the cutting surface into the waste box 13. When the glass fragments accumulate to a certain amount in the waste box 13, the workers can collect and process them in a centralized manner.
[0028] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can 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 should be included in the protection scope of the present invention.
Claims
1. A flat glass cutting device, comprising a cutting table (1), a longitudinal guide rail (2), a movable bracket (3), a cutting bracket (5), and a feeding bracket (17), characterized in that: The front and rear parts of the top of the cutting table (1) are fixedly connected with longitudinal guide rails (2); a waste opening (9) is opened on the left side of the middle part of the top of the cutting table (1); a feeding trough (16) is opened on the right side of the top of the cutting table (1); the left and right sides of the waste opening (9) at the bottom of the cutting table (1) are fixedly connected with box opening hanging grooves (14); a waste box (13) is placed in the inner groove of the box opening hanging groove (14); the left and right sides of the movable bracket (3) are opened with cutting frame hanging grooves (4); a cutting bracket (5) is placed inside the cutting frame hanging groove (4); the cutting A height adjustment rail (6) is fixedly connected to the left side of the bracket (5), and a height adjustment rod (7) is fixedly connected to the bottom end of the height adjustment rail (6). A telescopic cylinder (10) is fixedly connected to the middle and lower part of the inner side of the movable bracket (3), and a scraper telescopic rod (11) is fixedly connected to the bottom end of the telescopic cylinder (10). A suction cup telescopic rod (20) is symmetrically fixedly connected to the middle part of the bottom end of the feeding bracket (17), and a suction cup frame (18) is fixedly connected to the bottom end of the suction cup frame (18), and a plurality of suction cups (19) are evenly fixedly connected to the bottom end of the suction cup frame (18).
2. A flat glass cutting device according to claim 1, characterized in that: Support legs (15) are fixedly connected to the four corners of the bottom end of the cutting table (1).
3. A flat glass cutting device according to claim 1, characterized in that: A movable bracket (3) is slidably connected to the left side of the middle portion of the top end of the longitudinal guide rail (2).
4. A flat glass cutting device according to claim 1, characterized in that: A cutting knife (8) is fixedly connected to the bottom end of the height adjustment rod (7).
5. A flat glass cutting device according to claim 1, characterized in that: The bottom end of the feeding bracket (17) is slidably connected to a longitudinal guide rail (2).
6. A flat glass cutting device according to claim 1, characterized in that: The bottom end of the scraper telescopic rod (11) is fixedly connected with a scraper plate (12).
7. A flat glass cutting device according to claim 6, characterized in that: The front and rear parts of the top end of the scraper (12) are symmetrically fixedly connected with a scraper telescopic rod (11).