Edge trimmer for stone machining

Abstract

The utility model relates to the technical field of stone cutting, in particular to an edge trimmer for stone processing, which comprises a pedestal, mounting frames are fixedly connected to the outer wall of the pedestal, arc-shaped grooves are formed in the inner walls of the two mounting frames, and an adjusting frame is slidably connected between the inner walls of the two arc-shaped grooves. The outer walls of the two ends of the adjusting frame are rotationally connected with the inner walls of the two mounting frames correspondingly, a sliding seat is fixedly connected to the lower surface of the inner side of the adjusting frame, and a sliding block is slidably connected to the inner side of the sliding seat; by rotating an adjusting disc, the adjusting disc is in threaded fit with a sliding block through a connecting rod, a screw A and the sliding block are made to move, so that the vertical angle between an adjusting plate mounting base and a rotating motor is changed, the top end of an adjusting frame is pushed, the top end of the adjusting frame moves in the path of an arc-shaped groove, and the overall angle of the adjusting frame is changed; through the function of adjusting the cutting angle and depth of the edge trimmer, the stone edge trimmer can cope with more kinds of stone machining tasks.

Description

Technical Field

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

[0002] Stone trimming machine is a kind of mechanical equipment commonly used in the stone processing industry. It is mainly used for cutting and processing the edges and corners of stones. It has a wide range of applications, covering multiple industries and fields, and plays an important role in these fields. For example, in the building materials industry, stone trimming machine is an indispensable equipment, mainly used for trimming and shaping of marble, granite, terrazzo, microcrystalline stone, and synthetic stone slabs. After fine processing by the trimming machine, these stones can produce building materials products with precise specifications, thereby improving product quality and production efficiency.

[0003] Some existing stone trimming machines can only perform cutting at fixed angles and depths. Since different stone processing projects require different cutting angles and depths, the fixed single cutting method makes the trimming machine only suitable for specific types of stone or specific processing requirements, and it is not competent for other types of stone or processing requirements, which greatly limits the application scope of the equipment. Utility Model Content

[0004] The purpose of the utility model is to provide a stone processing edge trimming machine to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: it includes a pedestal, the outer wall of the pedestal is fixedly connected with a mounting frame, the inner walls of the two mounting frames are each provided with an arc groove, an adjusting frame is slidably connected between the inner walls of the two arc grooves, and the outer walls at both ends of the adjusting frame are rotatably connected with the inner walls of the two mounting frames respectively, a sliding seat is fixedly connected to the inner lower surface of the adjusting frame, a slider is slidably connected to the inner side of the slider, a screw A is threadedly connected to the inner wall of the slider, and one end of the screw A is rotatably connected to the inner wall of the slider, an adjusting plate is hinged to the end of the slider, one end of the adjusting plate is hinged to the mounting seat, a hinge is hinged to one side of the mounting seat, and the outer wall of the hinge is fixedly connected to the inner side of the adjusting frame, a rotating motor is fixedly installed on the inner side of the mounting seat, and a saw blade is fixedly connected to the output shaft of the rotating motor.

[0006] Preferably, a screw rod B is fixedly connected to one side of the adjustment frame, the end of the screw rod B is fixedly connected to a limiting block, the outer wall of the screw rod B is threadedly connected to an extrusion piece, and one end of the extrusion piece corresponds to one of the arc groove openings.

[0007] Preferably, the outer side of the pedestal is fixedly connected to a clamping seat, the inner side of the clamping seat is fixedly installed with a driving motor, the end of the output shaft of the driving motor passes through the inner wall of the pedestal and is fixedly connected with a screw C, the outer wall of the screw C is threadedly connected to a conveying seat, one end of the conveying seat is slidably connected to the inner wall with a guide rail, and the lower surface of the guide rail is fixedly installed on the upper surface of the pedestal.

[0008] Preferably, two limit seats are symmetrically arranged inside the conveying seat, the inner walls of the two limit seats are slidably connected with clamping parts, the bottom ends of one side of the two clamping parts are fixedly connected with racks, the outer walls of the two racks are respectively slidably connected with the outer walls of the two limit seats, and a rotating gear is rotatably connected between the two limit seats at the inner wall of the conveying seat, and the outer edge of the rotating gear is meshed with the teeth of the two racks.

[0009] Preferably, a connecting seat is fixedly mounted on the upper surface of the conveying seat, a telescopic cylinder is fixedly mounted on the inner side of the connecting seat, and an output shaft of the telescopic cylinder is fixedly connected to the outer side of one of the clamping members.

[0010] Preferably, one end of the screw rod A is fixedly connected to a connecting rod, and the outer wall of the connecting rod is rotatably connected to the inner wall of the adjustment frame, and the end of the connecting rod is fixedly connected to an adjustment disk.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] 1. By rotating the adjusting disk, the adjusting disk drives the screw A to rotate through the connecting rod. When the screw A rotates, it will be threaded with the slider to move the slider, so that the adjusting plate mounting seat and the rotating motor change the vertical angle synchronously, and then adjust the cutting depth of the saw blade, and push the top of the adjusting frame to move the top of the adjusting frame along the path of the arc groove, and at the same time, the bottom of the adjusting frame is hinged with the inner wall of the mounting frame, so that the overall angle of the adjusting frame changes, and then it can change the bevel angle of the saw blade, thereby adding the function of adjusting the cutting angle and depth of the trimming machine, so that the stone trimming machine can cope with more types of stone processing tasks, whether it is conventional cutting operations or cutting requirements of special shapes or angles, the equipment can process them.

[0013] 2. In the utility model, one of the clamping parts is pushed to move by the telescopic cylinder, and the movement of the clamping part will drive the rack to move synchronously on the inner wall of the limit seat, and the teeth of the rack will mesh with the outer edge of the rotating gear during the movement, so that the rotating gear rotates, and while the rotating gear rotates, its outer edge will mesh synchronously with another rack, so that the other rack drives the other clamping part to move synchronously in the relative direction, thereby changing the distance between the two clamping parts, and then achieving the purpose of adjusting and fixing stones of different sizes. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0015] Figure 2 It is a schematic diagram of the adjustment mechanism of the utility model;

[0016] Figure 3 This is a schematic structural diagram of the adjustment mechanism of the utility model from another perspective;

[0017] Figure 4 It is a schematic diagram of the structure of the conveying mechanism of the utility model;

[0018] Figure 5 This is a schematic diagram of the structure of the clamping mechanism of the utility model;

[0019] Figure 6 It is a schematic diagram of the clamping structure of the utility model.

[0020] In the figure: 1. base; 2. mounting frame; 3. arc groove; 4. adjustment frame; 5. slide seat; 501, slider; 6. screw A; 7. adjustment plate; 8. mounting seat; 9. hinge; 10. rotating motor; 11. saw blade; 12. screw B; 13. limit block; 14. extrusion piece; 15. holder; 16. driving motor; 17. screw C; 18. conveying seat; 19. guide rail; 20. limit seat; 21. clamping member; 22. rack; 23. rotating gear; 24. connecting seat; 25. telescopic cylinder; 26. connecting rod; 27. adjusting disk. DETAILED DESCRIPTION

[0021] The present invention is further described below in conjunction with the accompanying drawings and specific implementation methods. It should be noted that, under the premise of no conflict, the various embodiments or technical features described below can be arbitrarily combined to form a new embodiment. It should be noted that the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0022] See also Figure 1 , Figure 2 , Figure 3 As shown, the utility model provides a technical solution of a trimming machine for stone processing: it includes a pedestal 1, the outer wall of the pedestal 1 is fixedly connected with a mounting frame 2, the inner walls of the two mounting frames 2 are provided with arc grooves 3, an adjusting frame 4 is slidably connected between the inner walls of the two arc grooves 3, and the outer walls at both ends of the adjusting frame 4 are rotatably connected to the inner walls of the two mounting frames 2 respectively, a sliding seat 5 is fixedly connected to the inner lower surface of the adjusting frame 4, a slider 501 is slidably connected to the inner side of the slider 5, a screw A6 is threadedly connected to the inner wall of the slider 501, and one end of the screw A6 is rotatably connected to the inner wall of the slider 5, an adjusting plate 7 is hingedly connected to the end of the slider 501, and one end of the adjusting plate 7 is hingedly connected to the mounting seat 8. A hinge 9 is hinged on one side of the mounting seat 8, and the outer wall of the hinge 9 is fixedly connected to the inner side of the adjusting frame 4. A rotating motor 10 is fixedly installed on the inner side of the mounting seat 8, and the output shaft of the rotating motor 10 is fixedly connected to a saw blade 11; a screw rod B12 is fixedly connected to one side of the adjusting frame 4, and the end of the screw rod B12 is fixedly connected to a limiting block 13, and the outer wall of the screw rod B12 is threadedly connected to an extrusion piece 14, and one end of the extrusion piece 14 corresponds to one of the openings of the arc grooves 3; a connecting rod 26 is fixedly connected to one end of the screw rod A6, and the outer wall of the connecting rod 26 is rotatably connected to the inner wall of the adjusting frame 4, and the end of the connecting rod 26 is fixedly connected to an adjusting disk 27.

[0023] In this embodiment, by rotating the adjusting disk 27, the adjusting disk 27 drives the screw A6 to rotate through the connecting rod 26. When the screw A6 rotates, it will be threadedly matched with the slider 501, and then the slider 501 slides on the inner side of the slide seat 5, and when the slider 501 slides, it will push the mounting seat 8 and the hinge 9 to be hinged through the adjusting plate 7, and then the mounting seat 8 drives the rotating motor 10 to change the vertical angle synchronously, so that the cutting depth of the saw blade 11 can be adjusted. When the bevel angle of the saw blade 11 needs to be adjusted, it is only necessary to push the top of the adjusting frame 4 to move the top of the adjusting frame 4 along the path of the arc groove 3, and the top of the adjusting frame 4 moves through the adjusting plate 7. The bottom end of the section frame 4 is hinged to the inner wall of the mounting frame 2, so that the overall angle of the adjusting frame 4 can be changed, thereby enabling it to change the bevel angle of the saw blade 11. Subsequently, when the angle adjustment of the adjusting frame 4 is completed, by rotating the extrusion piece 14, when the extrusion piece 14 rotates, it is threadedly engaged with the screw B12, and then the extrusion piece 14 can be squeezed toward the end of the arc groove 3 to fix the adjusted angle of the adjusting frame 4. By adding the function of adjustable cutting angle and depth, the stone trimming machine can cope with more types of stone processing tasks, whether it is conventional cutting operations or cutting requirements of special shapes or angles, the equipment can process them.

[0024] like Figure 4 As shown, a holder 15 is fixedly connected to the outer side of the pedestal 1, a driving motor 16 is fixedly installed on the inner side of the holder 15, the end of the output shaft of the driving motor 16 passes through the inner wall of the pedestal 1 and is fixedly connected to a screw rod C17, the outer wall of the screw rod C17 is threadedly connected to a conveying seat 18, one end of the conveying seat 18 is slidably connected to the inner wall with a guide rail 19, and the lower surface of the guide rail 19 is fixedly installed on the upper surface of the pedestal 1.

[0025] In this embodiment, the screw C17 is rotated by starting the driving motor 16, and when the screw C17 rotates, it is threadedly engaged with the conveying seat 18, thereby driving the conveying seat 18 to move toward the saw blade 11. While the conveying seat 18 moves toward the saw blade 11, the guide rail 19 limits the movement of the conveying seat 18, thereby ensuring the stability of the conveying seat 18 during movement.

[0026] like Figure 5 , Figure 6 As shown, two limit seats 20 are symmetrically arranged inside the conveying seat 18, the inner walls of the two limit seats 20 are slidably connected with clamping members 21, and the bottom ends of one side of the two clamping members 21 are fixedly connected with racks 22, the outer walls of the two racks 22 are respectively slidably connected with the outer walls of the two limit seats 20, and a rotating gear 23 is rotatably connected between the two limit seats 20 at the inner wall of the conveying seat 18, and the outer edge of the rotating gear 23 is meshed with the teeth of the two racks 22; a connecting seat 24 is fixedly installed on the upper surface of the conveying seat 18, and a telescopic cylinder 25 is fixedly installed on the inner side of the connecting seat 24, and the output shaft of the telescopic cylinder 25 is fixedly connected to the outer side of one of the clamping members 21.

[0027] In the present embodiment, one of the clamping members 21 is pushed to move by the telescopic cylinder 25, and the movement of the clamping member 21 will drive the rack 22 to move synchronously on the inner wall of the limit seat 20, and the teeth of the rack 22 will mesh with the outer edge of the rotating gear 23 during the movement, so that the rotating gear 23 rotates, and while the rotating gear 23 rotates, its outer edge will mesh synchronously with another rack 22, so that the other rack 22 drives the other clamping member 21 to move synchronously in the relative direction, thereby changing the distance between the two clamping members 21, and then achieving the purpose of adjusting and fixing stones of different sizes.

[0028] In this implementation scheme;

[0029] In summary, the working principle of the device is as follows:

[0030] First, when the cutting angle of the device needs to be adjusted, the rotating motor 10 is started to drive the saw blade 11 to run at a high speed, and then the adjusting disk 27 is rotated to drive the screw A6 to rotate through the connecting rod 26. When the screw A6 rotates, it will be threadedly matched with the slider 501, and then the slider 501 slides on the inner side of the slide seat 5, and when the slider 501 slides, it will push the mounting seat 8 and the hinge 9 to be hinged through the adjusting plate 7, and then the mounting seat 8 drives the rotating motor 10 to change the vertical angle synchronously, so that the cutting depth of the saw blade 11 can be adjusted. When the bevel cutting angle of the saw blade 11 needs to be adjusted, it is only necessary to push the top end of the adjusting frame 4 so that the top end of the adjusting frame 4 moves along the path of the arc groove 3, and the top end of the adjusting frame 4 is hinged with the inner wall of the mounting frame 2 through the bottom end of the adjusting frame 4 during movement, so that the overall angle of the adjusting frame 4 changes, and then the bevel cutting angle of the saw blade 11 can be changed. Subsequently, when the angle adjustment of the adjusting frame 4 is completed, the extruding member 14 is rotated. When the extruding member 14 rotates, the extruding member 14 is threadedly engaged with the screw rod B12, and then the extruding member 14 can be squeezed toward the end of the arc groove 3, so as to adjust the adjusting frame 4. The angle after the joint is fixed, and then the stone to be processed is placed between the two clamping members 21, and then one of the clamping members 21 is pushed to move by the telescopic cylinder 25, and the movement of the clamping member 21 will drive the rack 22 to move synchronously on the inner wall of the limit seat 20, and the teeth of the rack 22 will mesh with the outer edge of the rotating gear 23 during the movement, so that the rotating gear 23 rotates, and while the rotating gear 23 rotates, its outer edge will mesh with the other rack 22 synchronously, so that the other rack 22 drives the other clamping member 21 to move synchronously. The two clamps 21 are moved in relative directions step by step to change the distance between the two clamps 21, so as to achieve the purpose of adjusting and fixing stones of different sizes. When all preparations are completed, the drive motor 16 is started to rotate the screw rod C17, and when the screw rod C17 rotates, the screw rod C17 is threadedly engaged with the conveying seat 18 to drive the conveying seat 18 to move toward the saw blade 11, so that the saw blade 11 cuts the stone. Moreover, when the conveying seat 18 moves toward the saw blade 11, the guide rail 19 limits the movement of the conveying seat 18 to ensure the stability of the conveying seat 18 when moving.

[0031] The above-mentioned implementation modes are only preferred implementation modes of the present utility model, and cannot be used to limit the protection scope of the present utility model. Various changes made by ordinary technicians in this field based on the above-mentioned concepts without creative work all fall within the protection scope of the present utility model.

Claims

1. A stone processing trimming machine, comprising a base (1), characterized in that: The outer wall of the pedestal (1) is fixedly connected to a mounting frame (2), the inner walls of the two mounting frames (2) are each provided with an arc-shaped groove (3), an adjustment frame (4) is slidably connected between the inner walls of the two arc-shaped grooves (3), and the outer walls at both ends of the adjustment frame (4) are rotatably connected to the inner walls of the two mounting frames (2), a sliding seat (5) is fixedly connected to the inner lower surface of the adjustment frame (4), a slider (501) is slidably connected to the inner side of the slider (5), and a screw is threadedly connected to the inner wall of the slider (501). A (6), and one end of the screw rod A (6) is rotatably connected to the inner wall of the slide seat (5), the end of the slider (501) is hinged with an adjustment plate (7), one end of the adjustment plate (7) is hinged with a mounting seat (8), one side of the mounting seat (8) is hinged with a hinge (9), and the outer wall of the hinge (9) is fixedly connected to the inner side of the adjustment frame (4), the inner side of the mounting seat (8) is fixedly installed with a rotating motor (10), and the output shaft of the rotating motor (10) is fixedly connected with a saw blade (11).

2. The edge trimming machine for stone processing according to claim 1, characterized in that: A screw rod B (12) is fixedly connected to one side of the adjustment frame (4), the end of the screw rod B (12) is fixedly connected to a limit block (13), the outer wall of the screw rod B (12) is threadedly connected to an extrusion piece (14), and one end of the extrusion piece (14) corresponds to an opening of one of the arc-shaped grooves (3).

3. The edge trimming machine for stone processing according to claim 1, characterized in that: The outer side of the pedestal (1) is fixedly connected to a holder (15), the inner side of the holder (15) is fixedly mounted with a drive motor (16), the end of the output shaft of the drive motor (16) passes through the inner wall of the pedestal (1) and is fixedly connected to a screw rod C (17), the outer wall of the screw rod C (17) is threadedly connected to a conveying seat (18), one end of the inner wall of the conveying seat (18) is slidably connected to a guide rail (19), and the lower surface of the guide rail (19) is fixedly mounted on the upper surface of the pedestal (1).

4. The edge trimming machine for stone processing according to claim 3, characterized in that: Two limiting seats (20) are symmetrically arranged inside the conveying seat (18), the inner walls of the two limiting seats (20) are slidably connected with clamping members (21), the bottom ends of one side of the two clamping members (21) are fixedly connected with racks (22), the outer walls of the two racks (22) are slidably connected with the outer walls of the two limiting seats (20), and a rotating gear (23) is rotatably connected between the two limiting seats (20) at the inner wall of the conveying seat (18), and the outer edge of the rotating gear (23) is meshed with the teeth of the two racks (22).

5. The edge trimming machine for stone processing according to claim 3, characterized in that: A connecting seat (24) is fixedly mounted on the upper surface of the conveying seat (18), a telescopic cylinder (25) is fixedly mounted on the inner side of the connecting seat (24), and an output shaft of the telescopic cylinder (25) is fixedly connected to the outer side of one of the clamping members (21).

6. The edge trimming machine for stone processing according to claim 1, characterized in that: One end of the screw rod A (6) is fixedly connected to a connecting rod (26), and the outer wall of the connecting rod (26) is rotatably connected to the inner wall of the adjustment frame (4), and the end of the connecting rod (26) is fixedly connected to an adjustment disk (27).

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