Stone cutting equipment

Abstract

The utility model provides stone cutting equipment, which relates to the technical field of stone processing and comprises a base, a sliding plate is arranged at the top of the base, a rotating groove is formed in the sliding plate, a turntable is rotatably mounted in the rotating groove, and a first rotating shaft is fixedly mounted at the top of the turntable. According to the stone angle adjusting device, when the angle is adjusted, a worker rotates a handle, the handle drives a second gear to rotate, then a first gear is driven to rotate through a chain, a rotating plate is driven to rotate, the angle of stone is adjusted, after adjustment is completed, the worker rotates a rotating block, then a first threaded rod is driven to rotate, and the first threaded rod moves along a threaded hole; and the abutting plate moves towards the storage plate, the abutting plate makes contact with the storage plate, the friction force between the abutting plate and the storage plate is increased through the pressure of the abutting plate on the storage plate, the limiting plate is fixed, finally, the rotating plate is fixed, adjustment can be completed, and the stability during stone cutting is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of stone processing, in particular to a stone cutting device. Background Art

[0002] The existing stone needs to be pushed forward during processing and cutting, and the friction resistance between the stone and the cutting table is large, which increases the labor intensity of the staff. In addition, the stability of the stone raw material is poor during movement, resulting in uneven cutting.

[0003] In the prior art, such as the stone cutting equipment in Chinese patent CN 217993039 U, it includes: a workbench and a cutting assembly, a plurality of first arc grooves are arranged on the workbench, the plurality of first arc grooves are arranged in parallel, a steel ball is arranged in a rolling manner in the first arc groove, a placement plate is arranged on the top of the steel ball, a second arc groove is arranged at the bottom of the placement plate corresponding to the first arc groove, and a clamping assembly is arranged on the placement plate; a first U-shaped frame is arranged on the workbench, the first U-shaped frame includes a horizontal part and a vertical part arranged at both ends of the horizontal part, a groove is arranged at the bottom of the horizontal part, a first motor is arranged in the groove, the output end of the first motor is connected to one end of the screw rod, and the other end of the screw rod is rotatably connected to the inner wall of the groove, a nut is arranged on the screw rod, a connecting plate is arranged at the bottom of the nut, an electric telescopic rod is arranged on the connecting plate, and the output end of the electric telescopic rod is connected to the cutting assembly. As mentioned above, the stone cutting equipment of the utility model solves the problem of uneven stone cutting, has a reasonable design, and is suitable for production and promotion and application. However, the patent still has the following problems.

[0004] In the above-mentioned patent, although the patent sets the placement plate to move in rolling friction, which reduces the friction resistance compared to the current direct push of the stone, and the movement is relatively stable, but if the stone needs to be cut at other angles when cutting the stone, the staff needs to change the angle of the stone and then clamp it for cutting. However, when clamping at this time, the two sides of the stone are no longer parallel to the clamping plate, so the contact area between the clamping plate and the stone is small, which may cause unstable clamping and affect the cutting. Utility Model Content

[0005] The utility model aims to solve the problem in the prior art that if the stone is cut at other angles, the two sides of the stone are no longer parallel to the clamping plate, so the contact area between the clamping plate and the stone is small, which may cause unstable clamping, and proposes a stone cutting device.

[0006] The sprocket wheel is annularly fixed on the top of the gear train, and the sprocket wheel is adjacent to the gear train, and the sprocket wheel is adjacent to the gear train, and the sprocket wheel is adjacent to the gear train, and the sprocket wheel is adjacent to the gear train.

[0007] Preferably, two fixed plates are symmetrically installed on the outer wall of the rotating plate, and a first electric telescopic rod is fixedly installed on the opposite sides of the two fixed plates, the telescopic end of the first electric telescopic rod passes through the fixed plate and is fixedly installed with a connecting plate, the second electric telescopic rod is fixedly installed on the side of the connecting plate close to the fixed plate, the telescopic end of the second electric telescopic rod passes through the connecting plate and is fixedly installed with a clamping plate, and an operating panel is fixedly installed on one end of the connecting plate close to the clamping plate.

[0008] Preferably, a plurality of evenly distributed second storage grooves are provided on the top of the base, a plurality of balls are arranged inside the plurality of second storage grooves, and a plurality of evenly distributed first storage grooves are provided on the bottom of the sliding plate.

[0009] Preferably, two T-shaped plates are symmetrically installed at the bottom of the sliding plate, and two T-shaped slots are symmetrically opened at the top of the base, and the two T-shaped plates are slidably connected to the two T-shaped slots respectively.

[0010] Preferably, two support plates are symmetrically installed on the top of the base, a top plate is fixedly installed on the top of the two support plates, a slide groove is opened at the bottom of the top plate, a second threaded rod is rotatably installed inside the slide groove, a motor is fixedly installed on the outer wall of the top plate, and the output end of the motor passes through the top plate and is fixedly connected to the second threaded rod.

[0011] Preferably, a slider is threadedly connected to the outer wall of the second threaded rod, a cylinder is fixedly mounted on the bottom of the slider, and a cutting device is provided at the output end of the cylinder.

[0012] Preferably, support frames are fixedly mounted on the four corners of the bottom of the base.

[0013] Compared with the prior art, the advantages and positive effects of the utility model are:

[0014] 1. In the utility model, when adjusting the angle, the staff rotates the handle, and the handle drives the second gear to rotate, and then drives the first gear to rotate through the chain, thereby driving the rotating plate to rotate, and adjusting the angle of the stone. After the adjustment is completed, the staff rotates the rotating block, and then drives the first threaded rod to rotate. The first threaded rod moves along the threaded hole, so that the push plate moves toward the storage plate, and the push plate contacts the storage plate. The pressure of the push plate on the storage plate increases the friction between the push plate and the storage plate, so that the limit plate is fixed, and finally the rotating plate is fixed. In this way, the adjustment can be completed, and the stability during stone cutting is improved.

[0015] 2. In the utility model, when clamping, the staff starts the first electric telescopic rod, the telescopic end of the first electric telescopic rod is stretched, and the two operating plates are pushed closer to each other. The distance between the two operating plates is adjusted according to the length of the stone. Then the staff places the stone on the two operating plates. Finally, the staff starts the second electric telescopic rod, the telescopic end of the second electric telescopic rod is stretched, and the clamping plate is moved to clamp the two sides of the stone. In this way, stones of different lengths can be clamped, and the distance between the stone and the rotating plate can ensure that the rotating plate will not be damaged during cutting. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 The utility model provides an overall stereogram of a stone cutting device;

[0017] Figure 2 A cross-sectional view of a sliding plate of a stone cutting device is provided for the utility model;

[0018] Figure 3 A cross-sectional view of a limit plate of a stone cutting device is proposed for the utility model;

[0019] Figure 4 A three-dimensional diagram of the base of a stone cutting device is proposed for the utility model;

[0020] Figure 5 The utility model provides a top plate stereogram of a stone cutting device.

[0021] Legend: 1. Base; 2. Support frame; 3. Support plate; 4. Top plate; 5. Motor; 6. Sliding plate; 7. T-plate; 8. First storage slot; 9. Rotating plate; 10. Fixed plate; 11. First electric telescopic rod; 12. Connecting plate; 13. Operating plate; 14. Second electric telescopic rod; 15. Clamp; 16. First gear; 17. First rotating shaft; 18. Rotating slot; 19. Turntable; 20. Storage plate; 21. Second gear; 22. Handle; 23. Second rotating shaft; 24. Limiting plate; 25. Chain; 26. Threaded hole; 27. Abutment plate; 28. First threaded rod; 29. ​​Rotating block; 30. Fixed slot; 31. Second storage slot; 32. Ball; 33. T-slot; 34. Slide; 35. Second threaded rod; 36. Sliding block; 37. Cylinder; 38. Cutting device. DETAILED DESCRIPTION

[0022] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0023] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0024] Embodiment 1, as Figure 1-Figure 5 As shown, the utility model provides a stone cutting device, including a base 1, a sliding plate 6 is arranged on the top of the base 1, a rotating groove 18 is opened inside the sliding plate 6, a rotating disc 19 is rotatably installed inside the rotating groove 18, a first rotating shaft 17 is fixedly installed on the top of the rotating disc 19, the top of the first rotating shaft 17 passes through the sliding plate 6 and is fixedly installed with a first gear 16, a storage plate 20 is fixedly installed on the outer wall of the sliding plate 6, a second gear 21 is arranged on the top of the storage plate 20, a chain 25 is sleeved on the outer wall of the first gear 16 and the second gear 21, and the second gear 2 A second rotating shaft 23 is fixedly installed at the bottom, the bottom of the second rotating shaft 23 passes through the storage plate 20 and is fixedly installed with a limiting plate 24, four evenly distributed fixing grooves 30 are opened on the top of the limiting plate 24, a threaded hole 26 is opened through the inner wall of the fixing groove 30, a first threaded rod 28 is threadedly connected inside the threaded hole 26, a stop plate 27 is fixedly installed on the top of the first threaded rod 28, a rotating block 29 is fixedly installed on the bottom of the first threaded rod 28, a rotating plate 9 is fixedly installed on the top of the first gear 16, and a handle 22 is fixedly installed on the top of the second gear 21.

[0025] The effect achieved by the entire embodiment 1 is that when adjusting the angle, the staff rotates the handle 22, the handle 22 drives the second gear 21 to rotate, and then drives the first gear 16 to rotate through the chain 25, thereby driving the rotating plate 9 to rotate, and adjusting the angle of the stone. After the adjustment is completed, the staff rotates the rotating block 29, and then drives the first threaded rod 28 to rotate. The first threaded rod 28 moves along the threaded hole 26, so that the push plate 27 moves toward the storage plate 20, and the push plate 27 contacts the storage plate 20. The pressure of the push plate 27 on the storage plate 20 increases the friction between the push plate 27 and the storage plate 20, so that the limit plate 24 is fixed, and finally the rotating plate 9 is fixed. In this way, the adjustment can be completed, and the stability during stone cutting is improved.

[0026] Embodiment 2, as Figure 1-Figure 5 As shown, further, two fixed plates 10 are symmetrically installed on the outer wall of the rotating plate 9, and a first electric telescopic rod 11 is fixedly installed on the opposite sides of the two fixed plates 10, the telescopic end of the first electric telescopic rod 11 passes through the fixed plate 10 and is fixedly installed with a connecting plate 12, and a second electric telescopic rod 14 is fixedly installed on the side of the connecting plate 12 close to the fixed plate 10, the telescopic end of the second electric telescopic rod 14 passes through the connecting plate 12 and is fixedly installed with a clamping plate 15, and an operating panel 13 is fixedly installed on one end of the connecting plate 12 close to the clamping plate 15.

[0027] Furthermore, a plurality of evenly distributed second storage grooves 31 are provided on the top of the base 1 , and a plurality of balls 32 are provided inside the plurality of second storage grooves 31 . A plurality of evenly distributed first storage grooves 8 are provided on the bottom of the sliding plate 6 to facilitate the movement of the sliding plate 6 .

[0028] Furthermore, two T-shaped plates 7 are symmetrically installed at the bottom of the sliding plate 6, and two T-shaped slots 33 are symmetrically opened at the top of the base 1. The two T-shaped plates 7 are slidably connected to the two T-shaped slots 33 respectively to prevent the sliding plate 6 from moving up and down.

[0029] Furthermore, two support plates 3 are symmetrically installed on the top of the base 1, and a top plate 4 is fixedly installed on the top of the two support plates 3. A slide groove 34 is opened at the bottom of the top plate 4, and a second threaded rod 35 is rotatably installed inside the slide groove 34. A motor 5 is fixedly installed on the outer wall of the top plate 4, and the output end of the motor 5 passes through the top plate 4 and is fixedly connected to the second threaded rod 35.

[0030] Furthermore, a slider 36 is threadedly connected to the outer wall of the second threaded rod 35 , a cylinder 37 is fixedly installed at the bottom of the slider 36 , and a cutting device 38 is provided at the output end of the cylinder 37 .

[0031] Furthermore, support frames 2 are fixedly installed at the four corners of the bottom of the base 1.

[0032] The effect achieved by the entire embodiment 2 is that, when clamping, the staff starts the first electric telescopic rod 11, the telescopic end of the first electric telescopic rod 11 is stretched, and the two operating plates 13 are pushed closer to each other, and the distance between the two operating plates 13 is adjusted according to the length of the stone. Then the staff places the stone on the two operating plates 13, and finally the staff starts the second electric telescopic rod 14, the telescopic end of the second electric telescopic rod 14 is stretched, and the clamping plate 15 is pushed to move to clamp the two sides of the stone. In this way, stones of different lengths can be clamped, and the distance between the stone and the rotating plate 9 can ensure that the rotating plate 9 will not be damaged during cutting.

[0033] Working principle: When clamping, the staff starts the first electric telescopic rod 11, the telescopic end of the first electric telescopic rod 11 is stretched, and the two operating plates 13 are pushed closer to each other. The distance between the two operating plates 13 is adjusted according to the length of the stone. Then the staff places the stone on the two operating plates 13. Finally, the staff starts the second electric telescopic rod 14, the telescopic end of the second electric telescopic rod 14 is stretched, and the clamping plate 15 is moved to clamp the two sides of the stone. In this way, stones of different lengths can be clamped, and the distance between the stone and the rotating plate 9 can ensure that the rotating plate 9 will not be damaged during cutting. When adjusting the angle, the staff rotates the handle 22, and the handle 22 drives the second gear 21 to rotate, and then drives the first gear 16 to rotate through the chain 25, thereby driving the rotating plate 9 to rotate, and adjusting the angle of the stone. After the adjustment is completed, the staff rotates the rotating block 29, and then drives the first threaded rod 28 to rotate. The first threaded rod 28 moves along the threaded hole 26, so that the plate 27 moves toward the storage plate 20, and the plate 27 contacts the storage plate 20. The pressure of the plate 27 on the storage plate 20 increases the friction between the plate 27 and the storage plate 20, so that the limit plate 24 is fixed, and finally the rotating plate 9 is fixed, so that the adjustment can be completed, and the stability of the stone cutting is improved. When cutting, the staff starts the motor 5, the second threaded rod 35 rotates, and the slider 36 moves, and the cutting device 38 moves to the position above the stone to be cut. Finally, the staff starts the cylinder 37, and the cutting device 38 descends, and the cutting device 38 starts to cut the stone. The staff pushes the sliding plate 6 to move, and the cutting can be completed.

[0034] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A stone cutting device, comprising a base (1), characterized in that: The base (1) is provided with a sliding plate (6) at the top, a rotating groove (18) is provided inside the sliding plate (6), a rotating disc (19) is rotatably installed inside the rotating groove (18), a first rotating shaft (17) is fixedly installed on the top of the rotating disc (19), the top of the first rotating shaft (17) passes through the sliding plate (6) and is fixedly installed with a first gear (16), a storage plate (20) is fixedly installed on the outer wall of the sliding plate (6), a second gear (21) is provided on the top of the storage plate (20), a chain (25) is sleeved on the outer walls of the first gear (16) and the second gear (21), and a second rotating shaft (17) is fixedly installed on the bottom of the second gear (21). The bottom of the second rotating shaft (23) passes through the storage plate (20) and is fixedly installed with a limit plate (24), the top of the limit plate (24) is provided with four evenly distributed fixing grooves (30), the inner wall of the fixing groove (30) is penetrated with a threaded hole (26), the inside of the threaded hole (26) is threadedly connected with a first threaded rod (28), the top of the first threaded rod (28) is fixedly installed with a stop plate (27), the bottom of the first threaded rod (28) is fixedly installed with a rotating block (29), the top of the first gear (16) is fixedly installed with a rotating plate (9), and the top of the second gear (21) is fixedly installed with a handle (22).

2. The stone cutting device according to claim 1, characterized in that: Two fixed plates (10) are symmetrically mounted on the outer wall of the rotating plate (9); a first electric telescopic rod (11) is fixedly mounted on opposite sides of the two fixed plates (10); a telescopic end of the first electric telescopic rod (11) passes through the fixed plate (10) and is fixedly mounted with a connecting plate (12); a second electric telescopic rod (14) is fixedly mounted on a side of the connecting plate (12) close to the fixed plate (10); a telescopic end of the second electric telescopic rod (14) passes through the connecting plate (12) and is fixedly mounted with a clamping plate (15); and an operating plate (13) is fixedly mounted on one end of the connecting plate (12) close to the clamping plate (15).

3. The stone cutting equipment according to claim 1, characterized in that: The top of the base (1) is provided with a plurality of evenly distributed second storage grooves (31), each of which has a plurality of rolling balls (32) disposed therein, and the bottom of the sliding plate (6) is provided with a plurality of evenly distributed first storage grooves (8).

4. The stone cutting equipment according to claim 1, characterized in that: Two T-shaped plates (7) are symmetrically mounted on the bottom of the sliding plate (6), and two T-shaped slots (33) are symmetrically opened on the top of the base (1), and the two T-shaped plates (7) are respectively slidably connected to the two T-shaped slots (33).

5. The stone cutting equipment according to claim 1, characterized in that: Two support plates (3) are symmetrically mounted on the top of the base (1), a top plate (4) is fixedly mounted on the top of the two support plates (3), a slide groove (34) is provided at the bottom of the top plate (4), a second threaded rod (35) is rotatably mounted inside the slide groove (34), a motor (5) is fixedly mounted on the outer wall of the top plate (4), and an output end of the motor (5) passes through the top plate (4) and is fixedly connected to the second threaded rod (35).

6. The stone cutting device according to claim 5, characterized in that: The outer wall of the second threaded rod (35) is threadedly connected with a slider (36), a cylinder (37) is fixedly mounted on the bottom of the slider (36), and a cutting device (38) is provided at the output end of the cylinder (37).

7. The stone cutting equipment according to claim 1, characterized in that: Support frames (2) are fixedly mounted on the four corners at the bottom of the base (1).

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