Stone edge chamfering machining device
By designing an automatic rotating and clamping stone beveling device, the problem of requiring multiple operations for stone beveling in existing technologies has been solved, thus improving processing efficiency and quality.
Patent Information
- Application Number
- CN202520091593.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-15
- Publication Date
- 2025-12-23
- Estimated Expiration
- 2035-01-15
AI Technical Summary
Existing beveling devices require multiple operations to complete the beveling of both sides of the stone, resulting in low processing efficiency.
A stone edge beveling processing device was designed, which includes a worktable, a support table, a slide table, an angle grinder, a lifting and rotating assembly, a limiting plate assembly, and a top-loading assembly. Through the cooperation of electric cylinders, servo motors, and gears, the device realizes automatic rotation and clamping of the stone, reducing manual operation.
It improves the efficiency of stone beveling, reduces the time and effort spent on manual handling and rotation, and enhances processing quality and practicality.
Smart Images
Figure CN223700312U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the technical field of stone chamfering device accessories, and in particular to a stone edge chamfering processing device. Background Technology
[0002] As is well known, stone is a widely used building and decorative material, favored for its beauty and durability. Edge treatment is a crucial step in stone processing, especially the chamfering process, which not only affects the safety and appearance of the stone but also significantly impacts subsequent installation.
[0003] Currently, common beveling devices require additional equipment to bevel one side of the stone before rotating it to beveling the other side. This significantly reduces the efficiency of stone beveling and makes it impractical. Utility Model Content
[0004] To solve the above-mentioned technical problems, this utility model provides a chamfering device that can rotate and clamp the stone on the workbench, thereby improving the processing efficiency of stone chamfering and enhancing its practicality.
[0005] This utility model discloses a stone edge chamfering processing device, including a worktable, a support table, and a slide table. The front end of the worktable is connected to the support table, the top end of the support table is connected to the slide table, a base is provided on the slide table, two sets of angle grinders are provided on the top end of the base, a chamber is provided at the rear end of the worktable, a cover plate assembly is provided at the front end of the worktable, a material lifting and rotating assembly is provided in the chamber, a limit plate assembly is provided at the front end of the worktable, and a material ejector assembly is provided at the top end of the worktable.
[0006] Preferably, the lifting and rotating assembly includes a rotating column, a limiting plate, a lifting plate, a first electric cylinder, a first servo motor, and a second gear. A first through-slide groove is provided at the top of the chamber, a hidden groove is provided at the top of the first through-slide groove, and a limiting groove is provided at the bottom of the hidden groove. The rotating column and the first through-slide groove are slidably fitted together. The top of the rotating column is connected to the limiting plate, and the top of the limiting plate is connected to the lifting platform. The limiting plate and the limiting groove are slidably fitted together, and the lifting platform and the hidden groove are slidably fitted together. A first gear is provided on the outer wall of the rotating column. The bottom of the first electric cylinder is connected to the chamber, and a first pneumatic rod is provided at the top of the first electric cylinder. The top of the first pneumatic rod is connected to a bearing on the rotating column. The bottom of the chamber is connected to the first servo motor, and the output end of the first servo motor is connected to the second gear. The teeth of the first gear and the second gear mesh.
[0007] Preferably, the cover plate assembly includes a cover plate and four sets of screws. The rear end of the worktable is provided with a mounting groove that communicates with the chamber. The front end of the mounting groove is provided with four sets of mounting threaded holes that communicate with each other. The rear end of the cover plate is provided with four sets of mounting through holes. The four sets of screws are respectively threadedly connected to the mounting threaded holes through the mounting through holes.
[0008] Preferably, a sealing ring is provided in the through groove.
[0009] Preferably, the limiting plate assembly includes six sets of second electric cylinders and a limiting plate. The front end of the worktable is provided with a fixing groove, the bottom end of which is connected to the six sets of second electric cylinders. The top ends of the six sets of second electric cylinders are respectively provided with second pneumatic rods, and the top ends of the six sets of second pneumatic rods are all connected to the limiting plate. The top end of the worktable is provided with a lifting through slide, and the lifting through slide is slidably fitted with the limiting plate.
[0010] Preferably, the top material assembly includes two sets of first threaded rods, two sets of support frames, two sets of top plates, and two sets of rotating wheels. The top of the worktable is provided with two sets of first sliding grooves. The front ends of the two sets of first sliding grooves are respectively connected to the bearings of the first threaded rods. The rear ends of the worktable are respectively connected to the support frames. The two sets of first threaded rods are respectively sealed through the rear ends of the support frames. The two sets of first threaded rods are respectively provided with first sliders. The top ends of the two sets of first sliders are respectively connected to the top plates. The rear ends of the two sets of first threaded rods are respectively connected to the rotating wheels.
[0011] Preferably, it also includes four sets of rotating rods, with two sets of first grooves at the top of the worktable, the front and rear ends of the two sets of first grooves being connected to the bearings of the two sets of rotating rods respectively, and rubber rotating rollers being provided on the four sets of rotating rods respectively.
[0012] Preferably, the worktable is provided with multiple sets of ball bearings, which are evenly distributed on the worktable.
[0013] Compared with the prior art, the beneficial effects of this utility model are as follows: 1. This utility model uses the lifting and rotating component on the workbench to lift and rotate the stone, thereby reducing the time and effort spent on manual handling and rotation in the subsequent stone chamfering process, thus improving the work efficiency of stone chamfering.
[0014] 2. This utility model uses a limiting plate assembly and a top material assembly to clamp and fix the stone, which facilitates the subsequent chamfering of the stone and prevents the stone from shaking during chamfering, thereby improving the processing quality. Attached Figure Description
[0015] Figure 1 This is a schematic diagram of the connection structure of this utility model;
[0016] Figure 2 This is a side sectional view of the present invention.
[0017] Figure 3 This is a schematic diagram of the rear view structure of this utility model;
[0018] Figure 4 This is a top view of the structure of this utility model;
[0019] The following are labels in the attached diagram: 1. Workbench; 2. Support table; 3. Slide table; 4. Base; 5. Angle grinder; 6. Chamber; 7. Rotating column; 8. Limiting plate; 9. Lifting plate; 10. First electric cylinder; 11. First servo motor; 12. First gear; 13. Second gear; 14. Cover plate; 15. Screw; 16. Sealing ring; 17. Second electric cylinder; 18. Limiting plate; 19. First threaded rod; 20. Support frame; 21. Top plate; 22. Rotating wheel; 23. First slider; 24. Rotating rod; 25. Rubber rotating roller; 26. Ball bearing. Detailed Implementation
[0020] The specific embodiments of this utility model will be further described in detail below with reference to the accompanying drawings and examples. The following examples are used to illustrate this utility model, but are not intended to limit the scope of this utility model.
[0021] like Figures 1 to 4 As shown, the present invention provides a stone edge chamfering processing device, including a worktable 1, a support table 2, and a slide table 3. The front end of the worktable 1 is connected to the support table 2, the top end of the support table 2 is connected to the slide table 3, a base 4 is provided on the slide table 3, two sets of angle grinders 5 are provided on the top end of the base 4, a chamber 6 is provided at the rear end of the worktable 1, a cover plate 14 assembly is provided at the front end of the worktable 1, a material lifting and rotating assembly is provided in the chamber 6, a limit plate assembly is provided at the front end of the worktable 1, and a material ejection assembly is provided at the top end of the worktable 1.
[0022] 1. This utility model uses a lifting and rotating component on the workbench to lift and rotate the stone, thereby reducing the time and effort spent on manual handling and rotation during subsequent stone chamfering, and thus improving the work efficiency of stone chamfering.
[0023] 2. This utility model uses a limiting plate assembly and a top material assembly to clamp and fix the stone, which facilitates the subsequent chamfering of the stone and prevents the stone from shaking during chamfering, thereby improving the processing quality.
[0024] As a preferred embodiment of the above embodiment, the lifting and rotating assembly includes a rotating column 7, a limiting plate 8, a lifting plate 9, a first electric cylinder 10, a first servo motor 11, and a second gear 13. The top of the chamber 6 is provided with a first through-slide groove, the top of the first through-slide groove is provided with a hidden groove, and the bottom of the hidden groove is provided with a limiting groove. The rotating column 7 is slidably fitted with the first through-slide groove. The top of the rotating column 7 is connected to the limiting plate 8, the top of the limiting plate 8 is connected to the lifting platform, the limiting plate 8 is slidably fitted with the limiting groove, and the lifting platform is slidably fitted with the hidden groove. A first gear 12 is provided on the outer wall of the rotating column 7. The bottom of the first electric cylinder 10 is connected to the chamber 6. The top of cylinder 10 is equipped with a first pneumatic rod, the top of which is connected to the bearing of rotating column 7. The bottom of chamber 6 is connected to the first servo motor 11, and the output end of the first servo motor 11 is connected to the second gear 13. The teeth of the first gear 12 and the second gear 13 mesh. When rotating the stone, the stone is first moved to the lifting plate, and then the first electric cylinder is started to lift the lifting plate upward. Then the first gear meshes with the second gear, and the servo motor is started to drive the stone to rotate. Then the stone is clamped by the limiting plate assembly and the top material assembly, and then the stone is chamfered again, thereby improving processing efficiency and enhancing practicality.
[0025] As a preferred embodiment of the above embodiment, the cover plate 14 assembly includes a cover plate 14, a mounting groove is provided at the rear end of the worktable 1, the mounting groove is connected to the chamber 6, four sets of mounting threaded holes are provided at the front end of the mounting groove, four sets of mounting through holes are provided at the rear end of the cover plate 14, and four sets of screws 15 are respectively threadedly connected to the mounting threaded holes through the mounting through holes; the chamber can be opened and closed by the four sets of screws and the cover plate, which facilitates the maintenance and repair of the parts in the chamber in the later stage, thereby enhancing practicality.
[0026] As a preferred embodiment of the above, a sealing ring 16 is provided in the through groove; the sealing ring can enhance the sealing performance of the device, thereby enhancing its practicality.
[0027] As a preferred embodiment of the above embodiment, the limiting plate 18 assembly includes six sets of second electric cylinders 17 and a limiting plate 18. The front end of the worktable 1 is provided with a fixing groove, the bottom end of which is connected to the six sets of second electric cylinders 17. The top ends of the six sets of second electric cylinders 17 are respectively provided with second pneumatic rods, and the top ends of the six sets of second pneumatic rods are all connected to the limiting plate 18. The top end of the worktable 1 is provided with a lifting through slide, which slides and the limiting plate 18 together. When it is necessary to fix and clamp the stone, the six sets of second electric cylinders can be activated to drive the six sets of second pneumatic rods to move upward, thereby driving the limiting plate to rise and fall, thus fixing the front side of the limiting plate and enhancing its practicality.
[0028] As a preferred embodiment of the above embodiment, the top material assembly includes two sets of first threaded rods 19, two sets of support frames 20, two sets of top plates 21, and two sets of rotating wheels 22. The top of the workbench 1 is provided with two sets of first sliding grooves. The front ends of the two sets of first sliding grooves are respectively connected to the bearings of the first threaded rods 19, and the rear ends of the workbench 1 are respectively connected to the support frames 20. The two sets of first threaded rods 19 are respectively sealed through the rear ends of the support frames 20. The two sets of first threaded rods 19 are respectively provided with first sliders 23. The top ends of the two sets of first sliders 23 are respectively connected to the top plates 21, and the rear ends of the two sets of first threaded rods 19 are respectively connected to the rotating wheels 22. When it is necessary to clamp the stone, rotating the two sets of first threaded rods drives the two sets of sliders and the top plates to move forward, thereby clamping the stone through the two sets of top plates and the limiting plates, which facilitates the hanging foot treatment of the stone and thus enhances its practicality.
[0029] As a preferred embodiment of the above embodiment, it also includes four sets of rotating rods 24. The top of the worktable 1 has two sets of first grooves. The front and rear ends of the two sets of first grooves are respectively connected to the bearings of the two sets of rotating rods 24. Rubber rotating rollers 25 are respectively provided on the four sets of rotating rods 24. The stone can be easily loaded and unloaded by the four sets of rotating rods and rubber rotating rollers, thereby preventing the stone from being bumped or knocked during loading and unloading, thus enhancing its practicality.
[0030] As a preferred embodiment of the above embodiment, the workbench 1 is provided with multiple sets of ball bearings 26, which are evenly distributed on the workbench 1; the multiple sets of ball bearings can facilitate the movement of the stone, thereby enhancing its practicality.
[0031] This utility model discloses a stone edge beveling processing device. Its working principle is as follows: First, the equipment is placed in a suitable position. During stone beveling, four sets of rubber rotating rollers move the stone onto the worktable. Then, multiple sets of ball bearings move the stone further. Next, six sets of second electric cylinders are activated, driving six sets of second pneumatic rods and limit plates upwards. Then, two sets of rotating wheels drive two sets of threaded rods to rotate. The rotating threaded rods then drive two sets of sliders and two sets of top plates forward, clamping the stone. After beveling one side, the two sets of rotating wheels rotate in the opposite direction, driving the threaded rods to rotate in the opposite direction, thus clamping the stone. After beveling one side, the two sets of rotating wheels rotate in the opposite direction, driving the threaded rods to rotate in the opposite direction, thus chopping the stone. The top plate and slider move back to the origin. Then, the six sets of second electric cylinders move the six sets of pneumatic rods and limit plates downwards. Then, the stone is moved to the material support plate by multiple ball bearings. Then, the first electric cylinder is activated, which drives the first pneumatic rod and the unloading table to move upwards. Then, the servo motor is activated to drive the first gear and the second gear to rotate, thereby driving the material support plate to rotate, and then driving the stone to rotate and move it to another chamfer position of the stone. Then, the six sets of second electric cylinders are activated again to drive the limit plate to move upwards. Then, the rotating wheel and threaded rod are rotated to clamp the stone and perform chamfering treatment on the other chamfer position of the stone.
[0032] The terms “vertical,” “horizontal,” “left,” “right,” and similar expressions used in this article are for illustrative purposes only.
[0033] In this utility model, the terms "first," "second," and "third" do not represent a specific quantity or order, but are merely used to distinguish names.
[0034] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the technical principles of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.
Claims
1. A stone edge beveling processing device, characterized in that, It includes a worktable (1), a support table (2) and a slide table (3). The front end of the worktable (1) is connected to the support table (2), and the top end of the support table (2) is connected to the slide table (3). A base (4) is provided on the slide table (3). Two sets of angle grinders (5) are provided on the top end of the base (4). A chamber (6) is provided at the rear end of the worktable (1). A cover plate (14) assembly is provided at the front end of the worktable (1). A material lifting and rotating assembly is provided in the chamber (6). A limit plate (18) assembly is provided at the front end of the worktable (1). A material lifting assembly is provided on the top end of the worktable (1).
2. The stone edge chamfering processing device as described in claim 1, characterized in that, The lifting and rotating assembly includes a rotating column (7), a limiting plate (8), a lifting plate (9), a first electric cylinder (10), a first servo motor (11), and a second gear (13). A first through-slide groove is provided at the top of the chamber (6), a hidden groove is provided at the top of the first through-slide groove, and a limiting groove is provided at the bottom of the hidden groove. The rotating column (7) slides within the first through-slide groove. The top of the rotating column (7) is connected to the limiting plate (8), and the top of the limiting plate (8) is connected to the lifting platform. The limiting plate (8) slides within the limiting groove. The moving assembly includes a lifting platform and a sliding assembly with a hidden groove. A first gear (12) is provided on the outer wall of the rotating column (7). The bottom end of the first electric cylinder (10) is connected to the chamber (6). A first pneumatic rod is provided at the top of the first electric cylinder (10). The top end of the first pneumatic rod is connected to the bearing of the rotating column (7). The bottom end of the chamber (6) is connected to the first servo motor (11). The output end of the first servo motor (11) is connected to the second gear (13). The teeth of the first gear (12) and the second gear (13) mesh.
3. The stone edge beveling processing device as described in claim 2, characterized in that, The cover plate (14) assembly includes a cover plate (14), a mounting groove is provided at the rear end of the worktable (1), the mounting groove is connected to the chamber (6), four sets of mounting threaded holes are provided at the front end of the mounting groove, four sets of mounting through holes are provided at the rear end of the cover plate (14), and four sets of screws (15) are threadedly connected to the mounting threaded holes through the mounting through holes.
4. The stone edge beveling processing device as described in claim 3, characterized in that, A sealing ring (16) is provided in the through groove.
5. A stone edge beveling processing device as described in claim 4, characterized in that, The limiting plate (18) assembly includes six sets of second electric cylinders (17) and a limiting plate (18). The front end of the worktable (1) is provided with a fixing groove, the bottom end of which is connected to the six sets of second electric cylinders (17). The top ends of the six sets of second electric cylinders (17) are respectively provided with second pneumatic rods, and the top ends of the six sets of second pneumatic rods are all connected to the limiting plate (18). The top end of the worktable (1) is provided with a lifting through slide, and the lifting through slide is slidably fitted with the limiting plate (18).
6. The stone edge beveling processing device as described in claim 5, characterized in that, The top material assembly includes two sets of first threaded rods (19), two sets of support frames (20), two sets of top plates (21), and two sets of rotating wheels (22). The top of the worktable (1) is provided with two sets of first sliding grooves. The front ends of the two sets of first sliding grooves are respectively connected to the bearings of the first threaded rods (19). The rear ends of the worktable (1) are respectively connected to the support frames (20). The two sets of first threaded rods (19) are respectively sealed and pass through the rear ends of the support frames (20). The two sets of first threaded rods (19) are respectively provided with first sliders (23). The top ends of the two sets of first sliders (23) are respectively connected to the top plates (21). The rear ends of the two sets of first threaded rods (19) are respectively connected to the rotating wheels (22).
7. A stone edge chamfering processing device as described in claim 6, characterized in that, It also includes four sets of rotating rods (24), and the top of the worktable (1) has two sets of first grooves. The front and rear ends of the two sets of first grooves are respectively connected to the bearings of the two sets of rotating rods (24), and rubber rotating rollers (25) are respectively installed on the four sets of rotating rods (24).
8. The stone edge beveling processing device as described in claim 7, characterized in that, The worktable (1) is provided with multiple sets of balls (26), which are evenly distributed on the worktable (1).