CN221697405U - Stone cutting machine - Google Patents

Abstract

The utility model discloses a stone cutting machine, comprising a base plate and a rotating plate arranged on the top of the base plate, a rotating column is fixedly installed on the bottom outer wall of the rotating plate, a first gear is fixedly installed on the bottom outer wall of the rotating column, the rotating column is rotatably installed on the circumferential inner wall of the base plate, a first bracket is fixedly installed on the bottom outer wall of the base plate, a first motor is fixedly installed on the circumferential inner wall of the first bracket, and a second gear is fixedly installed on one end of the output shaft of the first motor; when the utility model is in use, the first motor is started to drive the second gear to rotate, and the rotation of the second gear drives the first gear to rotate, which can drive the rotating column to rotate, and then drive the rotating plate to rotate, which can drive the stone to rotate. When performing more complicated cutting operations, the rotatable stone can assist the staff to find the cutting position more quickly, thereby improving the convenience of operation.

Description

A stone cutting machine

Technical Field

The utility model relates to the technical field of stone cutting, in particular to a stone cutting machine.

Background Art

Stone refers to rocks or rock-like materials used for construction, sculpture, etc. It generally refers to all stones that can be used as materials, such as granite, shale, mudstone, etc. Stone piles, stone masonry, and slag are also stones. During the stone processing process, it is generally necessary to cut and process it.

At present, the platforms for placing stones in existing stone cutting machines mostly do not have the ability to rotate, and the cutting position can only be adjusted by adjusting the position of the saw blade. When performing some more complicated cutting, the existing stone cutting machines are more complicated to operate and are not very practical. Therefore, it is urgent to design a stone cutting machine to solve the above problems.

Utility Model Content

The purpose of the utility model is to provide a stone cutting machine to solve the problems raised in the above background technology.

In order to achieve the above purpose, the utility model provides the following technical solutions:

A stone cutting machine comprises a bottom plate and a rotating plate arranged on the top of the bottom plate, a rotating column is fixedly installed on the bottom outer wall of the rotating plate, a first gear is fixedly installed on the bottom outer wall of the rotating column, and the rotating column is rotatably installed on the circumferential inner wall of the bottom plate;

A first bracket is fixedly installed on the bottom outer wall of the base plate, a first motor is fixedly installed on the circumferential inner wall of the first bracket, a second gear is fixedly installed on one end of the output shaft of the first motor, the second gear is meshed with the first gear, and a cutting mechanism for cutting stones is provided on the top outer wall of the base plate.

Preferably, the cutting mechanism includes two vertical rods, and two first sliding grooves are opened on the top outer wall of the base plate, the two vertical rods are slidably installed in the two first sliding grooves respectively, a cross bar is fixedly installed between the top outer walls of the two vertical rods, a second sliding groove is opened between the top of the cross bar and the bottom outer wall, a sliding block is slidably installed in the second sliding groove, a hydraulic cylinder is fixedly installed on the bottom outer wall of the sliding block, a lifting rod is fixedly installed on the piston end of the hydraulic cylinder, a connecting plate is fixedly installed on the bottom outer wall of the lifting rod, two fixed plates are fixedly installed on the bottom outer wall of the connecting plate, a semicircular plate is fixedly installed between the inner walls on both sides of the two fixed plates, a saw disk is rotatably installed between the inner walls on both sides of the semicircular plates, a second motor is fixedly installed on the outer wall of one side of one of the fixed plates, and one end of the output shaft of the second motor is fixedly connected to the saw disk.

Preferably, a first threaded rod is rotatably mounted between the inner walls on both sides of the two first sliding grooves, and the two vertical rods are respectively slidably sleeved on the circumferential outer walls of the two first threaded rods through threads.

Preferably, a second threaded rod is rotatably installed between the inner walls at both ends of the cross rod, and the slider is slidably sleeved on the circumferential outer wall of the second threaded rod through a thread, a third motor is fixedly installed on the outer wall of one end of the cross rod, and one end of the output shaft of the third motor is fixedly connected to the second threaded rod.

Preferably, two rotating shafts are rotatably installed on the outer wall on the other side of the base plate, and the two rotating shafts are respectively fixedly connected to the two first threaded rods, a transmission belt is rotatably sleeved between the circumferential outer walls of the two rotating shafts, a second bracket is fixedly installed on the outer wall on the other side of the base plate, a fourth motor is fixedly installed on the circumferential inner wall of the second bracket, and one end of the output shaft of the fourth motor is fixedly connected to one of the rotating shafts.

Preferably, two baffles are fixedly mounted on the top outer wall of the bottom plate.

Preferably, an annular groove is formed on the bottom outer wall of the rotating plate, and an annular plate is fixedly mounted on the top outer wall of the bottom plate. The annular plate is rotatably mounted in the annular groove, and a plurality of balls are rotatably mounted on the top outer wall of the annular plate, and the balls are all in contact with the top inner wall of the annular groove.

Compared with the prior art, the beneficial effects of the utility model are:

In the utility model, when in use, the first motor is started to drive the second gear to rotate, and the rotation of the second gear drives the first gear to rotate, which can drive the rotating column to rotate, and then drive the rotating plate to rotate, which can drive the stone to rotate. When performing a more complicated cutting operation, the stone can be rotated to assist the staff to find the cutting position more quickly, thereby improving the convenience of operation;

In the utility model, when in use, the fourth motor is started to drive the two first threaded rods to rotate, which can drive the two vertical rods to slide forward in the two first slide grooves, thereby adjusting the cutting position forward; the fourth motor is reversed to drive the two first threaded rods to reverse, which can drive the two vertical rods to slide backward in the two first slide grooves, thereby adjusting the cutting position backward; when in use, the third motor is started to drive the second threaded rod to rotate, which can drive the slider to slide left in the second slide groove, thereby adjusting the cutting position to the left; the third motor is reversed to drive the second threaded rod to reverse, which can drive the slider to slide right in the second slide groove, thereby adjusting the cutting position to the right;

In the utility model, when in use, the annular plate can be used to support the rotating plate, thereby improving the stability of the rotating plate when rotating. The balls can be used to reduce the friction between the rotating plate and the annular plate when rotating, thereby improving the smoothness of the rotation of the rotating plate.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG. 1 is a schematic diagram of the overall structure of a stone cutting machine.

FIG. 2 is a schematic diagram of the structure of a rotating plate of a stone cutting machine.

FIG. 3 is a schematic diagram of the second gear structure of a stone cutting machine.

FIG. 4 is a schematic diagram of a crossbar structure of a stone cutting machine.

FIG. 5 is a schematic diagram of the saw disc structure of a stone cutting machine.

FIG. 6 is a schematic diagram of the structure of a second threaded rod of a stone cutting machine.

FIG. 7 is a schematic diagram of a transmission belt structure of a stone cutting machine.

In the figure: 1. bottom plate; 2. rotating plate; 3. rotating column; 4. first gear; 5. annular groove; 6. first bracket; 7. first motor; 8. second gear; 9. first slide groove; 10. vertical rod; 11. horizontal rod; 12. second slide groove; 13. slider; 14. hydraulic cylinder; 15. lifting rod; 16. connecting plate; 17. fixed plate; 18. semicircular plate; 19. saw disk; 20. second motor; 21. first threaded rod; 22. third motor; 23. second threaded rod; 24. rotating shaft; 25. transmission belt; 26. second bracket; 27. fourth motor; 28. baffle; 29. annular plate; 30. ball bearing.

DETAILED DESCRIPTION

The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

Example 1

Please refer to Figures 1 to 7. In the embodiment of the utility model, a stone cutting machine includes a bottom plate 1 and a rotating plate 2 arranged on the top of the bottom plate 1. A rotating column 3 is fixedly installed on the bottom outer wall of the rotating plate 2. A first gear 4 is fixedly installed on the bottom outer wall of the rotating column 3. The rotating column 3 is rotatably installed on the circumferential inner wall of the bottom plate 1.

A first bracket 6 is fixedly installed on the bottom outer wall of the base plate 1, a first motor 7 is fixedly installed on the circumferential inner wall of the first bracket 6, a second gear 8 is fixedly installed on one end of the output shaft of the first motor 7, the second gear 8 is meshed with the first gear 4, and a cutting mechanism for cutting stone is provided on the top outer wall of the base plate 1. When in use, the first motor 7 is started to drive the second gear 8 to rotate, and the rotation of the second gear 8 drives the first gear 4 to rotate, which can drive the rotating column 3 to rotate, and then drive the rotating plate 2 to rotate, which can drive the stone to rotate. When performing more complicated cutting operations, the rotation of the stone can assist the staff to find the cutting position faster, thereby improving the convenience of operation.

The cutting mechanism includes two vertical rods 10, and two first slide grooves 9 are formed on the top outer wall of the bottom plate 1. The two vertical rods 10 are slidably installed in the two first slide grooves 9 respectively. A cross bar 11 is fixedly installed between the top outer walls of the two vertical rods 10. A second slide groove 12 is formed between the top and the bottom outer wall of the cross bar 11. A slider 13 is slidably installed in the second slide groove 12. A hydraulic cylinder 14 is fixedly installed on the bottom outer wall of the slider 13. A lifting rod 15 is fixedly installed on the piston end of the hydraulic cylinder 14. A connecting plate 16 is fixedly installed on the bottom outer wall of the lifting rod 15. Two fixed plates 17 are fixedly installed on the bottom outer wall, a semicircular plate 18 is fixedly installed between the inner walls on both sides of the two fixed plates 17, a saw disk 19 is rotatably installed between the inner walls on both sides of the semicircular plates 18, a second motor 20 is fixedly installed on the outer wall of one side of one of the fixed plates 17, one end of the output shaft of the second motor 20 is fixedly connected to the saw disk 19, when in use, start the second motor 20 to drive the saw disk 19 to rotate, after confirming the cutting position, start the hydraulic cylinder 14 to push the connecting plate 16 to slide downward, which can drive the saw disk 19 to slide downward and cut the stone.

Among them, the first threaded rods 21 are rotatably installed between the inner walls of both sides of the two first sliding grooves 9, and the two vertical rods 10 are respectively slidably sleeved on the circumferential outer walls of the two first threaded rods 21 through threads. When in use, the fourth motor 27 is started to drive the two first threaded rods 21 to rotate, which can drive the two vertical rods 10 to slide forward in the two first sliding grooves 9, and then adjust the cutting position forward. Reverse the fourth motor 27 to drive the two first threaded rods 21 to reverse, which can drive the two vertical rods 10 to slide backward in the two first sliding grooves 9, and then adjust the cutting position backward.

Among them, a second threaded rod 23 is rotatably installed between the inner walls at both ends of the cross bar 11, and the slider 13 is slidably sleeved on the circumferential outer wall of the second threaded rod 23 through a thread, and a third motor 22 is fixedly installed on the outer wall of one end of the cross bar 11, and one end of the output shaft of the third motor 22 is fixedly connected to the second threaded rod 23. When in use, the third motor 22 is started to drive the second threaded rod 23 to rotate, which can drive the slider 13 to slide to the left in the second slide groove 12, and then adjust the cutting position to the left, reverse the third motor 22, drive the second threaded rod 23 to reverse, and drive the slider 13 to slide to the right in the second slide groove 12, and then adjust the cutting position to the right.

Among them, two rotating shafts 24 are rotatably installed on the outer wall of the other side of the base plate 1, and the two rotating shafts 24 are respectively fixedly connected to the two first threaded rods 21, and a transmission belt 25 is rotatably sleeved between the circumferential outer walls of the two rotating shafts 24. A second bracket 26 is fixedly installed on the outer wall of the other side of the base plate 1, and a fourth motor 27 is fixedly installed on the circumferential inner wall of the second bracket 26. One end of the output shaft of the fourth motor 27 is fixedly connected to one of the rotating shafts 24. When in use, the fourth motor 27 is started to drive one of the rotating shafts 24 to rotate, drive the transmission belt 25 to rotate, and drive the other rotating shaft 24 to rotate, thereby driving the two first threaded rods 21 to rotate.

Among them, two baffles 28 are fixedly installed on the top outer wall of the base plate 1. When in use, the baffles 28 can block the fly ash debris and the like generated during cutting to prevent the fly ash debris and the like from falling into the two first chutes 9.

Example 2

Please refer to Figures 2 and 7. What is different from Example 1 is that an annular groove 5 is formed on the bottom outer wall of the rotating plate 2, and an annular plate 29 is fixedly installed on the top outer wall of the bottom plate 1. The annular plate 29 is rotatably installed in the annular groove 5, and a plurality of balls 30 are rotatably installed on the top outer wall of the annular plate 29. The balls 30 are all in contact with the top inner wall of the annular groove 5. When in use, the rotating plate 2 can be supported by the set annular plate 29 to improve the stability of the rotating plate 2 during rotation. The set balls 30 can reduce the friction between the rotating plate 2 and the annular plate 29 during rotation, thereby improving the smoothness of the rotation of the rotating plate 2.

It is obvious to those skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention.

Claims (7)

1. The utility model provides a building stones cutting machine, includes bottom plate (1) and sets up rotating plate (2) at bottom plate (1) top, its characterized in that: the outer wall of the bottom of the rotating plate (2) is fixedly provided with a rotating column (3), the outer wall of the bottom of the rotating column (3) is fixedly provided with a first gear (4), and the rotating column (3) is rotatably arranged on the inner circumferential wall of the bottom plate (1);

The stone cutting machine is characterized in that a first support (6) is fixedly arranged on the outer wall of the bottom plate (1), a first motor (7) is fixedly arranged on the inner wall of the circumference of the first support (6), a second gear (8) is fixedly arranged at one end of an output shaft of the first motor (7), the second gear (8) is meshed with the first gear (4), and a cutting mechanism for cutting stones is arranged on the outer wall of the top of the bottom plate (1).

2. A stone slicer according to claim 1, wherein: the cutting mechanism comprises two vertical rods (10), two first sliding grooves (9) are formed in the outer wall of the top of the bottom plate (1), the two vertical rods (10) are respectively and slidably installed in the two first sliding grooves (9), a cross rod (11) is fixedly installed between the outer walls of the top of the two vertical rods (10), a second sliding groove (12) is formed between the outer walls of the top of the cross rod (11) and the bottom, a sliding block (13) is installed in the second sliding groove (12) in a sliding mode, a hydraulic cylinder (14) is fixedly installed on the outer wall of the bottom of the sliding block (13), a lifting rod (15) is fixedly installed at the piston end of the hydraulic cylinder (14), a connecting plate (16) is fixedly installed on the outer wall of the bottom of the lifting rod (15), two fixing plates (17) are fixedly installed on the outer wall of the bottom of the connecting plate (16), a semicircular plate (18) is fixedly installed between the inner walls of the two sides of the two fixing plates (17), a second motor saw (20) is fixedly installed on the outer wall of one side of one fixing plate (17), and one end of the second motor saw (20) is fixedly connected with the output shaft of the second motor saw disc (19).

3. A stone slicer according to claim 2, wherein: the first threaded rods (21) are rotatably arranged between the inner walls of the two sides of the first sliding grooves (9), and the two vertical rods (10) are respectively sleeved on the outer circumferential walls of the two first threaded rods (21) through threads in a sliding manner.

4. A stone slicer according to claim 3, wherein: the second threaded rod (23) is rotatably arranged between the inner walls of the two ends of the cross rod (11), the sliding block (13) is sleeved on the circumferential outer wall of the second threaded rod (23) in a sliding manner through threads, a third motor (22) is fixedly arranged on the outer wall of one end of the cross rod (11), and one end of an output shaft of the third motor (22) is fixedly connected with the second threaded rod (23).

5. A stone slicer according to any one of claims 1 to 4 wherein: two rotating shafts (24) are rotatably arranged on the outer wall of the other side of the bottom plate (1), the two rotating shafts (24) are fixedly connected with two first threaded rods (21) respectively, a transmission belt (25) is rotatably sleeved between the outer walls of the circumferences of the two rotating shafts (24), a second bracket (26) is fixedly arranged on the outer wall of the other side of the bottom plate (1), a fourth motor (27) is fixedly arranged on the inner wall of the circumference of the second bracket (26), and one end of an output shaft of the fourth motor (27) is fixedly connected with one of the rotating shafts (24).

6. A stone slicer according to claim 1, wherein: two baffles (28) are fixedly arranged on the outer wall of the top of the bottom plate (1).

7. A stone slicer according to claim 1, wherein: the bottom outer wall of the rotating plate (2) is provided with an annular groove (5), the top outer wall of the bottom plate (1) is fixedly provided with an annular plate (29), the annular plate (29) is rotatably arranged in the annular groove (5), the top outer wall of the annular plate (29) is rotatably provided with a plurality of balls (30), and the balls (30) are all contacted with the top inner wall of the annular groove (5).