Tempered glass production positioning device
By advancing the design of components and vacuum cleaners, the problems of reduced positioning performance and debris contamination during glass positioning during the cutting process were solved, achieving stable positioning and efficient cutting, ensuring cutting speed and environmental cleanliness.
Patent Information
- Application Number
- CN202423087881.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-14
- Publication Date
- 2025-11-11
- Estimated Expiration
- 2034-12-14
AI Technical Summary
Existing glass positioning devices suffer from reduced positioning performance due to residual debris in the cutting kerf during the cutting process, affecting the processing progress and practicality.
The design incorporates a pusher assembly and a vacuum cleaner. The glass material is held by rollers and a worm gear structure is used to achieve stable cutting. The vacuum cleaner collects debris, ensuring stable positioning and cutting speed while reducing the environmental impact of debris.
It achieves stable positioning of glass raw materials during the cutting process, improves the cutting rate, effectively cleans up debris, and reduces environmental pollution.
Smart Images
Figure CN223534980U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of glass production technology, and in particular to a positioning device for tempered glass production. Background Technology
[0002] When producing tempered glass, the original glass sheet needs to be cut to the desired size first. Then, the cut glass sheet is processed. When cutting the glass sheet, it needs to be clamped and positioned by a positioning device.
[0003] Existing glass positioning devices typically use two clamps to hold and position the glass sheet from both sides. Once fixed, the glass no longer moves, and a cutting blade is used to cut the glass. However, after cutting the glass sheet, a cutting slit is left between the cut glass sheet and the raw material. When debris remains in the cutting slit, the positioning performance between the cut glass sheet and the raw glass is reduced. When the cut glass sheet is removed and the raw glass is repositioned, the processing progress of the pile is slowed down, which in turn affects the overall practicality. Utility Model Content
[0004] To overcome the above deficiencies, this utility model provides a tempered glass production positioning device, which aims to improve the problem of reduced positioning performance of glass raw materials during the cutting process.
[0005] To achieve the above objectives, the present invention provides the following technical solution:
[0006] A tempered glass production positioning device includes a base, a mounting frame fixedly installed on the top surface of the base, a glass cutting blade for cutting tempered glass provided on the inner side of the mounting frame, fixed plates symmetrically arranged on the inner side of the mounting frame, a first electric push rod installed on one side of each of the two fixed plates, a positioning plate connected to the telescopic ends of the two first electric push rods, and multiple rollers rotatably installed on the inner side of the two positioning plates. A pushing block is provided on the top surface of the base, and a moving groove is symmetrically opened on the top surface of the base. A pushing component is provided inside the moving groove.
[0007] Preferably, the pushing assembly includes a third screw, a worm gear, and a double-segment worm. The two third screws are respectively disposed inside the two moving slots, the two worm gears are respectively fixedly connected to the two third screws, and the double-segment worm is meshed with the two worm gears.
[0008] Preferably, a drive motor is fixedly mounted on the outer surface of the base by a fixing bracket, and the output end of the drive motor is connected to a double-segment worm gear.
[0009] Preferably, a movable frame is fixedly installed on the inner side of the mounting frame. A first screw is provided inside the movable frame. A movable block is passed through the first screw. A movable plate is fixedly connected to the bottom surface of the movable block. A second electric push rod is fixedly connected to the bottom surface of the movable plate. The telescopic end of the second electric push rod is connected to the mounting plate, and the glass cutter is set on the bottom surface of the mounting plate.
[0010] Preferably, a movable motor is fixedly mounted on the outer surface of the mounting frame by a fixing bracket, and the output end of the movable motor is connected to the first screw. A second guide rod is symmetrically provided on the top surface of the mounting plate.
[0011] Preferably, the top surface of the base is provided with a limiting plate, the bottom surface of the limiting plate is fixedly connected with an adjusting block, and a second screw is inserted through the interior of the adjusting block.
[0012] Preferably, the top surface of the base is symmetrically provided with an adjustment groove, the interior of the adjustment groove is provided with a guide rod, one end of the guide rod is provided with a guide block, and the guide block is fixedly connected to the bottom surface of the limiting plate. An adjustment motor is fixedly installed on one side of the base by a fixing frame, and the output end of the adjustment motor is connected to the second screw.
[0013] Preferably, the top surface of the base is provided with scale lines, the inner surface of the mounting frame is provided with multiple dust suction ports, the outer side of the mounting frame is provided with a vacuum cleaner, one side of the vacuum cleaner is provided with a dust collection box, and the dust collection box and the vacuum cleaner are connected by a pipe, and one guide rod is symmetrically provided on one side of the two fixing plates.
[0014] This utility model has the following beneficial effects:
[0015] This invention incorporates a pushing component. In use, two positioning plates clamp the two sides of the glass material, bringing them into contact with the rollers. Rotating the double-segment worm gear drives two worm wheels, which in turn drive a third screw. The third screw then moves the pushing block, which in turn moves the clamped glass material. This allows for the cutting of the clamped glass material, ensuring both stable positioning and high cutting speed during the cutting process.
[0016] This invention incorporates a vacuum cleaner and a dust collection box. During the glass cutting process, the debris generated can be drawn into the vacuum cleaner through the suction port and then transferred to the dust collection box by the vacuum cleaner. This facilitates the centralized handling of debris by workers and reduces the impact of debris on the external environment. Attached Figure Description
[0017] Figure 1 This is a three-dimensional structural diagram of the tempered glass production positioning device proposed in this utility model.
[0018] Figure 2 This is a rear view structural schematic diagram of the tempered glass production positioning device proposed in this utility model.
[0019] Figure 3 This is a schematic diagram of the first screw structure of the tempered glass production positioning device proposed in this utility model.
[0020] Figure 4 This is a schematic diagram of the limiting plate structure of the tempered glass production positioning device proposed in this utility model;
[0021] Figure 5 This is a schematic diagram of the pushing component structure of the tempered glass production positioning device proposed in this utility model.
[0022] Legend:
[0023] 1. Base; 2. Push motor; 3. Push block; 4. Moving slot; 5. Fixing plate; 6. First electric push rod; 7. First guide rod; 8. Mounting frame; 9. Vacuum cleaner; 10. Dust collection box; 11. Limiting plate; 12. Adjusting motor; 13. Scale line; 14. Adjusting slot; 15. Moving motor; 16. Moving frame; 17. Moving plate; 18. Second electric push rod; 19. Mounting plate; 20. Glass cutter; 21. Suction port; 22. Positioning plate; 23. Roller; 24. Second guide rod; 25. First screw; 26. Moving block; 27. Guide block; 28. Third guide rod; 29. Adjusting block; 30. Second screw; 31. Third screw; 32. Worm gear; 33. Double-stage worm gear. Detailed Implementation
[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0025] Reference Figure 2 and Figure 5This utility model provides an embodiment of a tempered glass production positioning device, including a base 1. A mounting frame 8 is fixedly installed on the top surface of the base 1. A glass cutting blade 20 for cutting tempered glass is provided inside the mounting frame 8. Fixing plates 5 are symmetrically arranged inside the mounting frame 8. First electric push rods 6 are installed on one side of the two fixing plates 5. Positioning plates 22 are connected to the telescopic ends of the two first electric push rods 6. Multiple rollers 23 are rotatably installed inside the two positioning plates 22. A pushing block 3 is provided on the top surface of the base 1. A moving groove 4 is symmetrically opened on the top surface of the base 1. A pushing assembly is provided inside the moving groove 4. The pushing assembly includes a third screw 31, a worm gear 32, and a double-segment worm 33. Two third screws 31 are respectively disposed inside the two moving grooves 4. Two worm gears 32 are respectively fixedly connected to the two third screws 31. The double-segment worm 33 is meshed with the two worm gears 32.
[0026] Specifically, the bottom of the push block 3 extends into the interior of the adjustment groove 14, and the extension is threadedly connected to the third screw 31. Thus, when the third screw 31 rotates synchronously, it can drive the push block 3 to move stably along the opening direction of the moving groove 4. The roller 23 is made of rubber. When the two positioning plates 22 clamp the two sides of the glass material, the roller 23 will contact the two sides of the material. Through the soft properties of rubber, the clamping force can be buffered, protecting the glass material. Since the roller 23 is rotatably connected to the positioning plate 22, the roller 23 can rotate within the positioning plate 22. When the positioning plate 22 clamps the material plate, pushing the material plate to one side can make the material plate move stably to one side. The two worm gears 32 are connected to the interior of the base 1 through a rotating shaft, thus ensuring that the worm gears 32 rotate stably within the base 1.
[0027] Reference Figure 2 and Figure 5 The outer surface of the base 1 is fixedly mounted with a drive motor 2 by a fixing bracket, and the output end of the drive motor 2 is connected to the double-segment worm gear 33.
[0028] Specifically, the drive motor 2 can drive the double-segment worm gear 33 to rotate.
[0029] Reference Figure 1 and Figure 3 A movable frame 16 is fixedly installed on the inner side of the mounting frame 8. A first screw 25 is provided inside the movable frame 16. A movable block 26 passes through the first screw 25. A movable plate 17 is fixedly connected to the bottom surface of the movable block 26. A second electric push rod 18 is fixedly connected to the bottom surface of the movable plate 17. The telescopic end of the second electric push rod 18 is connected to the mounting plate 19. The glass cutter 20 is set on the bottom surface of the mounting plate 19. A movable motor 15 is fixedly installed on the outer surface of the mounting frame 8 through a fixing bracket. The output end of the movable motor 15 is connected to the first screw 25. A second guide rod 24 is symmetrically provided on the top surface of the mounting plate 19.
[0030] Specifically, the second electric actuator 18 drives the mounting plate 19 to rise and fall. The second guide rod 24 is telescopic, so when the second electric actuator 18 drives the mounting plate 19 to rise and fall, the second guide rod 24 can extend and retract accordingly, thereby increasing the stability and directional accuracy of the mounting plate 19 during the rise and fall. The moving frame 16 has a slot inside, and the first screw 25 and the moving block 26 are set in the slot inside the moving frame 16. The first screw 25 and the moving block 26 are connected by threads, and the moving block 26 is slidably connected to the inner wall of the slot. So when the first screw 25 rotates and drives the moving block 26 to move, the moving block 26 will not rotate with the rotation of the first screw 25. The first screw 25 can be rotated by driving the moving motor 15.
[0031] Reference Figure 2 and Figure 4 The top surface of the base 1 is provided with a limiting plate 11, and the bottom surface of the limiting plate 11 is fixedly connected with an adjusting block 29. A second screw 30 is inserted through the inside of the adjusting block 29. The top surface of the base 1 is symmetrically provided with an adjusting groove 14. A third guide rod 28 is provided inside the adjusting groove 14. One end of the third guide rod 28 is inserted with a guide block 27, and the guide block 27 is fixedly connected to the bottom surface of the limiting plate 11. An adjusting motor 12 is fixedly installed on one side of the base 1 through a fixing bracket, and the output end of the adjusting motor 12 is connected to the second screw 30.
[0032] Specifically, the third guide rod 28 and the second screw 30 are respectively disposed inside the two adjusting slots 14, and the second screw 30 is threadedly connected to the adjusting block 29, while the third guide rod 28 is slidably connected to the guide block 27. Thus, when the second screw 30 is rotated to move the adjusting block 29, the adjusting block 29 can drive the guide block 27 to slide on the third guide rod 28 via the limiting plate 11, thereby increasing the directional control and stability of the limiting plate 11 during movement. The second screw 30 can be rotated by driving the adjusting motor 12. When the limiting plate 11 moves on the top surface of the base 1, the distance between the limiting plate 11 and the glass cutting blade 20 can be adjusted. When one side of the glass material is pushed to contact the surface of the limiting plate 11, the limiting plate 11 can limit the glass material, preventing it from being pushed too far and affecting cutting accuracy. By adjusting the position of the limiting plate 11, the cutting width of the glass material can be adjusted.
[0033] Reference Figure 1 and Figure 2 The top surface of the base 1 is provided with scale lines 13, the inner surface of the mounting frame 8 is provided with multiple dust suction ports 21, the outer side of the mounting frame 8 is provided with a vacuum cleaner 9, a dust collection box 10 is provided on one side of the vacuum cleaner 9, and the dust collection box 10 is connected to the vacuum cleaner 9 through a pipe, and the first guide rod 7 is symmetrically provided on one side of the two fixing plates 5.
[0034] Specifically, the first guide rod 7 is telescopic, so when the first electric push rod 6 moves the positioning plate 22, the first guide rod 7 extends and retracts accordingly, thereby increasing the directionality and stability of the positioning plate 22 during movement. The suction port 21 is connected to the vacuum cleaner 9, and the vacuum cleaner 9 used in this device is a commonly used vacuum cleaner on the market. Its suction end is connected to the suction port 21. During the cutting process, the vacuum cleaner 9 can be turned on, so that the debris generated during the cutting process can be sucked into the vacuum cleaner 9 through the suction port 21. Then, it is transported to the dust collection box 10 through the pipe connecting the vacuum cleaner 9 and the dust collection box 10, which is convenient for the staff to handle. The dust collection box 10 has a pull-out inside, which is convenient for the staff to clean the collected debris. The scale line 13 is set on one side of the limiting plate 11 and is in a horizontal position with the limiting plate 11. This allows the staff to judge the displacement distance of the limiting plate 11 through the scale line 13, which is convenient for the staff to judge the width of the glass to be cut.
[0035] Working principle: When using this device, place it in the designated position, place the glass material to be cut on the top surface of the base 1, and start the two first electric push rods 6. The two first electric push rods 6 push the two positioning plates 22 to move relative to each other, so that the rollers 23 on the surface of the two positioning plates 22 come into contact with the two sides of the glass material, thus clamping it. Start the push motor 2, which drives the double-stage worm gear 33 to rotate. The double-stage worm gear 33 drives the two worm wheels 32 to rotate. The two worm wheels 32 drive the two third screws 31 to rotate synchronously. The third screws 31 drive the push block 3 to move. The pusher block 3 is brought into contact with one side of the glass raw material. As the pusher block 3 continues to move, it pushes the glass cutting blade 20 of the glass raw material box in the correct direction. The adjusting motor 12 is then activated, causing the second screw 30 to rotate. The second screw 30 moves the adjusting block 29, which in turn moves the limiting plate 11. The displacement distance of the limiting plate 11 can be determined according to the scale line 13. The distance between the limiting plate 11 and the glass cutting blade 20 is adjusted to match the width of the cut glass sheet. When the pusher block 3 continues to push the glass raw material, it can... One side contacts the surface of the limiting plate 11, which can limit the glass material. The second electric actuator 18 is activated, causing the mounting plate 19 to move downwards. The mounting plate 19 then moves the glass cutting blade 20 downwards, bringing it into contact with the surface of the glass material for cutting. The moving motor 15 is then activated, causing the first screw 25 to rotate. The first screw 25 moves the moving block 26, which in turn moves the moving plate 17. The moving plate 17 then moves the glass cutting blade 20, thus cutting the glass material. The material is cut at different locations. During the cutting process, the vacuum cleaner 9 is activated. The vacuum cleaner 9 sucks the debris generated during the cutting process into the vacuum cleaner 9 through the suction port 21, and then the vacuum cleaner 9 transfers it to the dust collection box 10 for centralized handling by the staff. After a section of the glass material is cut, the cut glass can be picked up. The push block 3 continuously pushes the glass material to continue cutting. When using this device, the stability of the glass material positioning and cutting is ensured, while also reducing the impact of debris generated during the cutting process on the external environment.
[0036] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.
Claims
1. A tempered glass production positioning device, comprising a base (1), characterized in that: The top surface of the base (1) is fixedly equipped with an installation frame (8). The inner side of the installation frame (8) is provided with a glass cutter (20) for cutting tempered glass. The inner side of the installation frame (8) is symmetrically equipped with fixing plates (5). A first electric push rod (6) is installed on one side of the two fixing plates (5). The telescopic ends of the two first electric push rods (6) are connected to positioning plates (22). Multiple rollers (23) are rotatably installed on the inner side of the two positioning plates (22). The top surface of the base (1) is provided with a push block (3). The top surface of the base (1) is symmetrically provided with a moving groove (4). The inside of the moving groove (4) is provided with a push assembly.
2. The tempered glass production positioning device according to claim 1, characterized in that: The driving assembly includes a third screw (31), a worm gear (32), and a double-segment worm (33). The two third screws (31) are respectively disposed inside the two moving slots (4). The two worm gears (32) are respectively fixedly connected to the two third screws (31). The double-segment worm (33) is meshed with the two worm gears (32).
3. The tempered glass production positioning device according to claim 2, characterized in that: The outer surface of the base (1) is fixedly mounted with a drive motor (2) by a fixing bracket, and the output end of the drive motor (2) is connected to a double-segment worm gear (33).
4. The tempered glass production positioning device according to claim 1, characterized in that: A movable frame (16) is fixedly installed on the inner side of the mounting frame (8). A first screw (25) is provided inside the movable frame (16). A movable block (26) is passed through the first screw (25). A movable plate (17) is fixedly connected to the bottom surface of the movable block (26). A second electric push rod (18) is fixedly connected to the bottom surface of the movable plate (17). The telescopic end of the second electric push rod (18) is connected to the mounting plate (19), and the glass cutter (20) is set on the bottom surface of the mounting plate (19).
5. The tempered glass production positioning device according to claim 4, characterized in that: The outer surface of the mounting frame (8) is fixedly mounted with a moving motor (15) by a fixing bracket, and the output end of the moving motor (15) is connected to the first screw (25). The top surface of the mounting plate (19) is symmetrically provided with a second guide rod (24).
6. The tempered glass production positioning device according to claim 1, characterized in that: The base (1) has a limiting plate (11) on its top surface and an adjusting block (29) fixedly connected to the bottom surface of the limiting plate (11). A second screw (30) is inserted inside the adjusting block (29).
7. The tempered glass production positioning device according to claim 6, characterized in that: The top surface of the base (1) is symmetrically provided with an adjustment groove (14). The interior of the adjustment groove (14) is provided with a third guide rod (28). One end of the third guide rod (28) is provided with a guide block (27), and the guide block (27) is fixedly connected to the bottom surface of the limiting plate (11). An adjustment motor (12) is fixedly installed on one side of the base (1) through a fixing frame, and the output end of the adjustment motor (12) is connected to the second screw (30).
8. The tempered glass production positioning device according to claim 1, characterized in that: The top surface of the base (1) is provided with scale lines (13), the inner surface of the mounting frame (8) is provided with multiple dust suction ports (21), the outer side of the mounting frame (8) is provided with a vacuum cleaner (9), a dust collection box (10) is provided on one side of the vacuum cleaner (9), and the dust collection box (10) and the vacuum cleaner (9) are connected by a pipe. The two fixing plates (5) are symmetrically provided with first guide rods (7) on one side.