Glass cover plate cutting device
By employing a bidirectional lead screw and motor-driven fixing system and a cleaning brush design, the problems of fixation and debris removal in glass cover plate cutting equipment have been solved, achieving stable fixation and automatic debris collection, thus improving the practicality and safety of the equipment.
Patent Information
- Application Number
- CN202520246088.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-17
- Publication Date
- 2026-01-23
- Estimated Expiration
- 2035-02-17
AI Technical Summary
Existing glass cover cutting equipment is inconvenient in terms of fixation and size adjustment, and it is also inconvenient to clean up debris, which affects operating efficiency and safety.
The fixing system, which uses a two-way lead screw and motor drive, combined with an adjustable placement platform and cleaning brush, achieves stable fixing of the glass cover and automatic debris collection. The movement of the cutting blade and the cleaning brush are controlled by the motor, which can adapt to the cutting of glass cover of different sizes and the cleaning of debris.
It achieves stable fixation of the glass cover and automatic debris removal, improving the practicality and operational safety of the cutting equipment, and reducing the burden of manual cleaning and potential dangers.
Smart Images
Figure CN223820833U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to glass cover plate cutting technical field especially relates to a glass cover plate cutting device. BACKGROUND
[0002] Glass cover plate is made of glass, and from the comprehensive consideration, glass cover plate occupies the first position with absolute advantage, although the strength is not comparable with some metal cover plate, but its anticorrosion performance is far more comparable than metal cover plate, and the carrying capacity is far superior to wooden cover plate and plastic cover plate, and the designability and safety performance are far superior to the above several cover plates.
[0003] The existing glass cover plate needs to be cut in production, but the previous cutting equipment is not practical, is inconvenient for the fixation of the cover plate glass, and the cutting size is inconvenient to adjust, and since the equipment is fixed on the operation box, it is inconvenient for the operator to clean the debris generated by cutting the glass cover plate. UTILITY MODEL CONTENTS
[0004] The utility model wants to solve the technical problem that the previous cutting equipment is not practical, is inconvenient for the fixation of the cover plate glass, and the cutting size is inconvenient to adjust, and since the equipment is fixed on the operation box, it is inconvenient for the operator to clean the debris generated by cutting the glass cover plate.
[0005] To achieve the above object, the technical scheme adopted by the utility model is:
[0006] A glass cover plate cutting device, including processing box, fixedly connected with fixed plate in the middle position in processing box, the lower portion of fixed plate in processing box is equipped with two-way screw rod, one end of two-way screw rod is connected with the first motor installed on processing box and penetrates processing box, the upper portion of fixed plate inside is equipped with square groove, both ends of two-way screw rod are screw connected with connector in the inside of square groove, the upper portion of connector is fixedly connected with one side opening shell through fixed block, and both ends of shell lower surface are equipped with sliding block that is slidably connected with the upper surface of fixed plate, the upper portion of fixed plate is fixedly connected with support platform in the middle position, the inside of shell is equipped with limiting device, the left and right sides of processing box periphery are fixedly installed with first electric sliding rail, the upper portion of processing box is equipped with gantry that is slidably connected with first electric sliding rail, the lower portion of gantry is adjustably installed with cutting knife, the lower portion of processing box inside is detachably installed with collecting box, the outer surface of processing box front is equipped with control panel, and the outer surface of processing table front is hingedly connected with box door.
[0007] Furthermore, the limiting device includes an upper moving plate and a lower moving plate. A second motor is installed at the center of the bottom wall inside the housing. A gear is fixedly connected to the output end of the second motor. A rack is fixedly connected to the opposite surfaces of the upper and lower moving plates. The rack on the upper moving plate meshes with the gear, and the rack on the lower moving plate meshes with the gear. An upper placement platform is fixedly connected above the side of the upper moving plate away from the rack. A lower placement platform is fixedly connected below the lower moving plate on the same side as the rack. A groove adapted to the upper moving plate is opened above the lower placement platform. Threaded rods are threadedly connected to both the upper and lower placement platforms. A pressing block is fixedly connected to the bottom of the threaded rod.
[0008] Furthermore, several drainage holes are provided inside the fixing plate, and a cleaning brush is installed on the outer side of the bottom of the housing.
[0009] Furthermore, the bottom wall inside the housing has several slots, and a groove is provided above the support platform at the position of the slots. A telescopic rod that matches the slots is provided between the two housings. A screw is threadedly connected to the middle of the telescopic rod, and the height of the support platform is flush with the height of the bottom wall inside the housing.
[0010] Furthermore, an upper slider is fixedly connected above the upper movable plate, and the upper slider is slidably connected to a groove opened in the upper wall inside the housing; a lower slider is fixedly connected above the lower movable plate, and the lower slider is slidably connected to a groove opened in the upper wall inside the housing.
[0011] Furthermore, a second electric slide rail is fixedly connected to the bottom of the gantry frame. An electric slider is installed inside the second electric slide rail and is slidably connected to it. An electric telescopic rod is installed below the electric slider, and the cutting blade is installed on the bottom wall of the electric telescopic rod.
[0012] Working principle and beneficial effects:
[0013] This invention utilizes the combined action of a first motor, a bidirectional lead screw, a connector, a housing, and a fixing plate to control the distance between the two housings. A second motor and gears control the distance between the upper placement platform on the upper moving plate and the lower placement platform on the lower moving plate. Finally, a lower pressure block below the threaded rod secures the glass cover. This allows the device to accommodate glass covers of different sizes, increasing its practicality. Furthermore, when encountering larger glass covers, the telescopic rod can be engaged with a slot on the bottom wall of the housing to support the glass cover and facilitate cutting.
[0014] This invention utilizes the combined action of the housing and the cleaning brush. When glass shards need to be cleaned, the forward and reverse rotation of the first motor drives the bidirectional lead screw to rotate, which in turn causes the housing to move repeatedly on the fixed plate. The glass shards are then cleaned into the collection box through the drain holes. This prevents operators from cutting their fingers on glass shards due to improper operation or carelessness, and also reduces the cleaning burden on operators. Attached Figure Description
[0015] Figure 1 This is a three-dimensional structural diagram of the present invention;
[0016] Figure 2 This is a schematic diagram of the three-dimensional structure of the main cross-section of this utility model;
[0017] Figure 3 This is a schematic diagram of the three-dimensional structure of the shell of this utility model in half section.
[0018] Figure 4 This is a three-dimensional cross-sectional view of the internal structure of the housing of this utility model;
[0019] Figure 5 This is a three-dimensional structural diagram of the shell of this utility model, viewed from below.
[0020] Figure 6 This is a three-dimensional structural diagram of the telescopic rod of this utility model.
[0021] In the diagram: 1. Processing box; 2. Fixing plate; 3. Two-way lead screw; 4. First motor; 5. Square slot; 6. Connector; 7. Housing; 8. Slider; 9. Support platform; 10. First electric slide rail; 11. Gantry frame; 12. Cutting blade; 13. Collection box; 14. Upper moving plate; 15. Lower moving plate; 16. Second motor; 17. Gear; 18. Rack; 19. Upper placement platform; 20. Lower placement platform; 21. Drain hole; 22. Cleaning brush; 23. Card slot; 24. Box door; 25. Telescopic rod; 26. Upper slider; 27. Lower slider; 28. Second electric slide rail; 29. Electric slider; 30. Electric telescopic rod; 31. Lower pressure block; 32. Threaded rod; 33. Control panel. Detailed Implementation
[0022] The present invention can be better understood from the following embodiments.
[0023] The structures, proportions, and sizes shown in the accompanying drawings are merely for illustrative purposes and to aid those skilled in the art. They are not intended to limit the scope of this invention and therefore have no substantial technical significance. Any modifications to the structure, changes in proportions, or adjustments to size, provided they do not affect the effectiveness or purpose of this invention, should still fall within the scope of the technical content disclosed in this invention. Furthermore, terms such as "upper," "lower," "front," "rear," and "middle" used in this specification are merely for clarity and not intended to limit the scope of this invention. Changes or adjustments to their relative relationships, without substantially altering the technical content, should also be considered within the scope of this invention.
[0024] like Figures 1-6 As shown:
[0025] Example 1:
[0026] A glass cover cutting device includes a processing box 1. A fixing plate 2 is fixedly connected to the middle of the processing box 1. A bidirectional lead screw 3 is provided below the fixing plate 2 inside the processing box 1. One end of the bidirectional lead screw 3 passes through the processing box 1 and is connected to a first motor 4 installed on the processing box 1. A square groove 5 is opened inside the fixing plate 2 above the bidirectional lead screw 3. Connectors 6 are threaded to both ends of the bidirectional lead screw 3 inside the square groove 5. A housing 7 with an opening on one side is fixedly connected above the connector 6 by a fixing block. Both ends of the lower surface of the housing 7 are... A slider 8 is provided that is slidably connected to the upper surface of the fixed plate 2. A support platform 9 is fixedly connected to the middle position above the fixed plate 2. A limiting device is provided inside the housing 7. A first electric slide rail 10 is symmetrically fixedly installed on the left and right sides of the outer periphery of the processing box 1. A gantry frame 11 is provided above the processing box 1 and is slidably connected to the first electric slide rail 10. A cutting blade 12 is adjustablely installed below the gantry frame 11. A collection box 13 is detachably installed inside the lower part of the processing box 1. A control panel 33 is provided on the outer front surface of the processing box 1. A door 24 is hinged to the outer front surface of the processing box 1.
[0027] The limiting device includes an upper moving plate 14 and a lower moving plate 15. A second motor 16 is installed at the center of the bottom wall of the housing 7. A gear 17 is fixedly connected to the output end of the second motor 16. A rack 18 is fixedly connected to the opposite surfaces of the upper moving plate 14 and the lower moving plate 15. The rack 18 on the upper moving plate 14 meshes with the gear 17. The rack 18 on the lower moving plate 15 meshes with the gear 17. An upper placement platform 19 is fixedly connected above the side of the upper moving plate 14 away from the rack 18. A lower placement platform 20 is fixedly connected below the lower moving plate 15 on the same side as the rack 18. A groove adapted to the upper moving plate 14 is opened above the lower placement platform 20. Threaded rods 32 are threadedly connected to both the upper placement platform 19 and the lower placement platform 20. A pressing block 31 is fixedly connected to the bottom of the threaded rod 32.
[0028] The fixed plate 2 has several drainage holes 21 inside, and a cleaning brush 22 is installed on the outer bottom of the housing 7.
[0029] The bottom wall inside the housing 7 has several slots 23. The support platform 9 has a groove above the slots 23. A telescopic rod 25 that matches the slots is provided between the two housings 7. A screw is threaded in the middle of the telescopic rod 25. The height of the support platform 9 is flush with the height of the bottom wall inside the housing 7.
[0030] An upper slider 26 is fixedly connected above the upper movable plate 14, and the upper slider 26 is slidably connected to a groove opened in the upper wall inside the housing 7. A lower slider 27 is fixedly connected above the lower movable plate 15, and the lower slider 27 is slidably connected to a groove opened in the upper wall inside the housing 7.
[0031] A second electric slide rail 28 is fixedly connected to the bottom of the gantry frame 11. An electric slider 29 is installed inside the second electric slide rail 28 and is slidably connected to it. An electric telescopic rod 30 is installed below the electric slider 29. The cutting blade 12 is installed on the bottom wall of the electric telescopic rod 30.
[0032] In use, the size of the glass cover is first calculated, and the first motor 4 is started. The first motor 4 drives the bidirectional lead screw 3 to rotate, causing the connectors 6 at both ends of the bidirectional lead screw 3 to move the housing 7. At the same time, the second motor 16 is started, and the second motor 16 drives the gear 17 to rotate. The forward rotation of the gear 17 will cause the upper placement plate 14 and the lower placement plate 15 to tighten towards the middle. Then, by rotating the threaded rods 32 on the upper placement platform 19 and the lower placement platform 20, the lower pressure block 31 presses the glass cover. Then, the movement of the gantry 11 and the electric slider 29 is controlled by the control panel 33, so that the cutting blade 12 cuts the glass cover. After the cutting is completed, the first motor 4 is controlled to rotate forward and reverse by the control panel 33. The first motor 4 drives the bidirectional lead screw 3 to rotate, and the connectors 6 at both ends of the bidirectional lead screw 3 drive the housing 7 to move. The cleaning brush 22 under the housing 7 can clean up the debris generated by cutting the glass cover. The debris will fall from the drain hole 21 into the collection box 13 for centralized collection.
[0033] This invention uses a first motor 4 to drive a bidirectional lead screw 3 to rotate, causing the connector 6 on the bidirectional lead screw 3 to move the housing 7 on the fixed plate 2, thus controlling the distance between the two housings 7. A second motor 16 drives a gear 17 to rotate, controlling the distance between the upper placement platform 19 on the upper moving plate 14 and the lower placement platform 20 on the lower moving plate 15. Finally, rotating the threaded rod 32 on the upper placement platform 19 and the lower placement platform 20 causes the lower pressure block 31 below the threaded rod 32 to fix the glass cover plate. This allows the device to be used with glass covers of different sizes, increasing its practicality. Furthermore, when encountering a large glass cover plate, the telescopic rod 25 can be engaged in the slot 23 on the bottom wall inside the housing 7 to support the glass cover plate, facilitating its cutting.
[0034] This invention, by installing a cleaning brush 22 at the bottom of the housing 7, allows for easy cleaning of glass shards on the fixed plate 2. Simply start the first motor 4; the forward and reverse rotation of the first motor 4 drives the bidirectional lead screw 3 to rotate, simultaneously causing the housing 7 to move repeatedly on the fixed plate 2. The cleaning brush 22 at the bottom of the housing 7 can then clean the glass shards on the fixed plate 2 through the drain hole 21 into the collection box 13. This prevents operators from accidentally cutting their fingers on glass shards due to improper operation or carelessness, and also reduces the cleaning burden on operators.
Claims
1. A glass cover plate cutting device, comprising a processing box (1), characterized in that: A fixing plate (2) is fixedly connected to the middle position inside the processing box (1). A bidirectional lead screw (3) is provided below the fixing plate (2) inside the processing box (1). One end of the bidirectional lead screw (3) passes through the processing box (1) and is connected to the first motor (4) installed on the processing box (1). A square groove (5) is opened inside the fixing plate (2) above the bidirectional lead screw (3). Both ends of the bidirectional lead screw (3) are threadedly connected to connectors (6) inside the square groove (5). A housing (7) with an opening on one side is fixedly connected above the connector (6) by a fixing block. Both ends of the lower surface of the housing (7) are provided with a connection to the fixing plate (2). The upper surface is connected to a slider (8), and a support platform (9) is fixedly connected to the middle position above the fixed plate (2). The shell (7) is equipped with a limiting device. The processing box (1) is symmetrically fixedly installed on the left and right sides. The processing box (1) is equipped with a gantry frame (11) that is slidably connected to the first electric slide rail (10) on the upper part. The gantry frame (11) is adjustablely installed below the gantry frame (11). The processing box (13) is detachably installed at the lower part inside the processing box (1). The processing box (1) is equipped with a control panel (33) on the front outer surface. The processing box (1) is hinged to a door (24) on the front outer surface.
2. The glass cover plate cutting device according to claim 1, characterized in that: The limiting device includes an upper moving plate (14) and a lower moving plate (15). A second motor (16) is installed at the center of the bottom wall inside the housing (7). A gear (17) is fixedly connected to the output end of the second motor (16). A rack (18) is fixedly connected to the opposite surfaces of the upper moving plate (14) and the lower moving plate (15). The rack (18) on the upper moving plate (14) meshes with the gear (17), and the rack (18) on the lower moving plate (15) meshes with the gear (17). The upper moving plate (14) is fixedly connected to the side opposite to the rack (18) with an upper placement platform (19). The lower moving plate (15) is fixedly connected to the lower placement platform (20) on the same side as the rack (18). The lower placement platform (20) has a groove on the upper part that matches the upper moving plate (14). Both the upper placement platform (19) and the lower placement platform (20) are threaded with threaded rods (32). The bottom of the threaded rods (32) is fixedly connected with a pressing block (31).
3. The glass cover plate cutting device according to claim 1, characterized in that: The fixing plate (2) has several drainage holes (21) inside, and a cleaning brush (22) is installed on the outer side of the bottom of the housing (7).
4. The glass cover plate cutting device according to claim 1, characterized in that: The bottom wall inside the housing (7) has several slots (23), and the support platform (9) has a groove above the slots (23). A telescopic rod (25) that matches the slots is provided between the two housings (7). A screw is threaded in the middle of the telescopic rod (25). The height of the support platform (9) is the same as the height of the bottom wall inside the housing (7).
5. The glass cover plate cutting device according to claim 1, characterized in that: An upper slider (26) is fixedly connected above the upper movable plate (14), and the upper slider (26) is slidably connected to the groove opened in the upper wall of the housing (7). A lower slider (27) is fixedly connected above the lower movable plate (15), and the lower slider (27) is slidably connected to the groove opened in the upper wall of the housing (7).
6. The glass cover plate cutting device according to claim 1, characterized in that: A second electric slide rail (28) is fixedly connected to the bottom of the gantry frame (11). An electric slider (29) is installed inside the second electric slide rail (28) and is slidably connected to it. An electric telescopic rod (30) is installed below the electric slider (29). The cutting blade (12) is installed on the bottom wall of the electric telescopic rod (30).