Automatic stone cutting machine capable of adjusting cutting thickness

Abstract

The automatic stone cutting machine capable of adjusting the cutting thickness comprises a cutting table, a multi-groove plate is embedded in the middle of the top of the cutting table, a support is connected to the top of the cutting table in a bolted mode, and positioning assemblies are arranged at the bottoms of the two sides in the support. By arranging the cutting table, the multi-groove plate, the support, the positioning assemblies, the cutting assemblies and the auxiliary pressing assemblies, when the stone cutting device is used, stone needing to be cut is placed on the surface of the multi-groove plate on the inner side of the top of the cutting table, and then the stone is clamped and positioned by starting the positioning assemblies on the two sides in the support; a motor on the left side of a support is started to drive a threaded rod to drive a bearing frame, a hydraulic cylinder in the bearing frame, a connecting rod and an electric cutting machine to move to the position where the surface of the stone starts to be cut, and then a user starts the hydraulic cylinder in the bearing frame to descend or ascend the connecting rod according to the thickness of the stone; therefore, the height of the cutting blade of the electric cutting machine at the bottom of the connecting rod is adjusted.

Description

Technical Field

[0001] The utility model relates to the technical field of stone processing, in particular to an automatic stone cutting machine capable of adjusting cutting thickness. Background Art

[0002] Stone cutting machine is a device used to cut various natural stones or process stones. Plate-shaped stones need to be cut into certain sizes and shapes by stone cutting machine before processing. When cutting plate-shaped stones of different thicknesses, the cutting blade height of the stone cutting machine needs to be adjusted for ease of use.

[0003] At present, a Chinese utility model with announcement number: CN215149472U discloses an automatic stone cutting machine with adjustable cutting thickness. This utility model relates to an automatic stone cutting machine with adjustable cutting thickness, including a base and a walking track installed above the base, a walking seat is slidably matched on the walking track, and a walking motor for driving the walking seat to move is provided on the walking seat, a mounting plate is movably mounted on the lower end of the walking seat in the vertical direction, and a vertical driving mechanism for driving the mounting plate to move is provided on the walking seat, a turntable is rotatably and adjustably mounted on the lower end of the mounting plate, a cutting guide rail is fixed on the turntable, a cutting mechanism is movably matched on the cutting guide rail, and a reduction motor for driving the cutting mechanism to move is provided on the turntable. The automatic stone cutting machine with adjustable cutting thickness of this utility model can cut stone at multiple angles and has a wide range of applications.

[0004] When the existing stone cutting machine is used to cut stones, although the height of the cutting saw blade of the stone cutting machine can be adjusted according to the thickness of the stone, it is not provided with a structure that can assist in supporting and moving the cutting saw blade during the stone cutting process, which makes the stone cutting unstable and easily makes the cut edge of the stone not smooth. Therefore, an automatic stone cutting machine with adjustable cutting thickness is proposed to solve the above-mentioned problem. Utility Model Content

[0005] The main purpose of the utility model is to provide an automatic stone cutting machine with adjustable cutting thickness, aiming to solve the problem that when the stone cutting machine is used to cut stones, although the height of the cutting saw blade of the stone cutting machine can be adjusted according to the thickness of the stone, there is no structure that can assist in supporting and moving the cutting saw blade during the stone cutting process, which makes the stone cutting unstable and easily makes the cut stone incision not smooth.

[0006] To achieve the above-mentioned purpose, the utility model proposes an automatic stone cutting machine with adjustable cutting thickness, comprising a cutting table, a multi-slot plate is embedded in the middle of the top of the cutting table, a bracket is bolted to the top of the cutting table, positioning components are arranged at the bottom of both sides of the bracket, a cutting component is arranged at the bottom of the bracket, and an auxiliary pressure component is arranged at the bottom of the cutting component;

[0007] The cutting assembly includes a motor, a threaded rod, a supporting frame, a hydraulic cylinder, a connecting rod and an electric cutter. The motor is bolted to the left side of the bracket, and the output end of the motor passes through the left side of the bracket. The left side of the threaded rod is bolted to the output end of the motor, and the right side of the threaded rod is rotatably connected to the right side inside the bracket. The supporting frame is threadedly connected to the surface of the threaded rod, and the top of the supporting frame contacts the top side inside the bracket. The hydraulic cylinder is bolted to the top side inside the supporting frame, and the top of the connecting rod is bolted to the telescopic end of the hydraulic cylinder. The electric cutter is bolted to the bottom of the connecting rod, and the electric cutter passes through the bottom side inside the supporting frame.

[0008] Preferably, the positioning assembly comprises an electric push rod and a clamping plate, the electric push rod is bolted to two sides of the bracket respectively, the telescopic end of the electric push rod passes through the outer side of the bracket, and the clamping plate is bolted to the inner side of the electric push rod.

[0009] Preferably, the auxiliary pressure assembly includes a telescopic rod, a spring and a rolling ball. The telescopic rod is bolted to the four corners of the bottom of the supporting frame respectively, the spring is sleeved on the outside of the telescopic rod, the top of the spring is welded to the bottom of the supporting frame, the length of the spring is consistent with that of the telescopic rod, and the rolling ball is rotatably connected to the bottom of the telescopic rod.

[0010] Preferably, four corners of the bottom of the cutting table are bolted with supporting legs, and the bottoms of the supporting legs are welded with fixing plates.

[0011] Preferably, an ash receiving hopper is bolted to the bottom of the cutting table, a suction fan is provided at the bottom of the cutting table, and a suction end of the suction fan is communicated with the bottom of the ash receiving hopper.

[0012] Preferably, the discharge end of the absorption fan is connected to a collecting bag, and the collecting bag is made of textile cloth material.

[0013] Preferably, an anti-skid pad is bonded to the inner side of the clamping plate, and the anti-skid pad is made of rubber material.

[0014] Preferably, a reinforcement rod is welded to the right side of the interior of the bracket, and the left side of the reinforcement rod passes through the right side of the bearing frame and is welded to the left side of the interior of the bracket.

[0015] In the technical scheme of the utility model, a cutting table, a multi-slot plate, a bracket, a positioning component, a cutting component and an auxiliary pressure component are provided. When in use, the stone to be cut is placed on the multi-slot plate surface inside the top of the cutting table, and then the positioning components on both sides of the bracket are started to clamp and position the stone. The motor on the left side of the bracket is started to drive the threaded rod to drive the bearing frame and the hydraulic cylinder, connecting rod and electric cutting machine inside the bearing frame to move to the position where cutting starts on the stone surface. Then, the user starts the hydraulic cylinder inside the bearing frame to lower or raise the connecting rod according to the thickness of the stone, thereby adjusting the height of the cutting blade of the electric cutting machine at the bottom of the connecting rod. In this process, the auxiliary pressure component located at the bottom of the bearing frame first contacts the surface of the stone, thereby improving the stability of the bearing frame, and then the electric cutting machine is started to drive its cutting blade to cut the stone, and then the mobile cutting is achieved with the cooperation of the moving bearing frame. The overall cooperation makes the stone cutting sufficiently stable, thereby ensuring that the cut stone incision is smooth for easy use. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying creative work.

[0017] Figure 1 It is a schematic diagram of the structure of an embodiment of the utility model;

[0018] Figure 2 This is a schematic diagram of the structure of the positioning assembly of an embodiment of the utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the cutting assembly of an embodiment of the utility model;

[0020] Figure 4 This is a schematic diagram of the structure of the auxiliary pressure assembly of an embodiment of the utility model;

[0021] Figure 5 The utility model is a schematic diagram of the ash receiving hopper structure according to an embodiment of the utility model.

[0022] Explanation of the accompanying drawings: 1. Cutting table; 2. Multi-slot plate; 3. Bracket; 4. Positioning assembly; 401. Electric push rod; 402. Clamp; 5. Cutting assembly; 501. Motor; 502. Threaded rod; 503. Load-bearing frame; 504. Hydraulic cylinder; 505. Connecting rod; 506. Electric cutting machine; 6. Auxiliary pressure assembly; 601. Telescopic rod; 602. Spring; 603. Rolling ball; 7. Support leg; 8. Ash hopper; 9. Absorption fan; 10. Collection bag; 11. Anti-slip mat; 12. Reinforcement rod.

[0023] The realization of the purpose, functional features and advantages of the utility model will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0024] 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 of 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.

[0025] It should be noted that all directional indications in the embodiments of the present invention (such as up, down, left, right, front, back...) are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0026] In addition, in the present invention, the descriptions of "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" or "second" may explicitly or implicitly include at least one of the features. In the description of the present invention, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0027] Furthermore, the technical solutions of the various embodiments of the present invention may be combined with each other, but this must be based on the fact that they can be implemented by ordinary technicians in the field. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by the present invention.

[0028] The utility model provides an automatic stone cutting machine with adjustable cutting thickness, aiming to solve the problem that when the stone cutting machine is used to cut stones, although the height of the cutting saw blade of the stone cutting machine can be adjusted according to the thickness of the stone, there is no structure that can assist in supporting and moving the cutting saw blade during the stone cutting process, so that there is an unstable factor in the stone cutting, which easily makes the cut stone incision not smooth.

[0029] like Figure 1-5 As shown, an automatic stone cutting machine with adjustable cutting thickness provided by an embodiment of the utility model comprises a cutting table 1, a multi-slot plate 2 is embedded in the middle of the top of the cutting table 1, a bracket 3 is bolted to the top of the cutting table 1, positioning components 4 are arranged at the bottom of both sides of the inside of the bracket 3, a cutting component 5 is arranged at the bottom of the bracket 3, and an auxiliary pressure component 6 is arranged at the bottom of the cutting component 5;

[0030] The cutting assembly 5 includes a motor 501, a threaded rod 502, a supporting frame 503, a hydraulic cylinder 504, a connecting rod 505 and an electric cutter 506. The motor 501 is bolted to the left side of the bracket 3, and the output end of the motor 501 passes through the left side of the bracket 3. The left side of the threaded rod 502 is bolted to the output end of the motor 501, and the right side of the threaded rod 502 is rotatably connected to the right side inside the bracket 3. The supporting frame 503 is threadedly connected to the surface of the threaded rod 502, and the top of the supporting frame 503 contacts the top side inside the bracket 3. The hydraulic cylinder 504 is bolted to the top side inside the supporting frame 503, and the top of the connecting rod 505 is bolted to the telescopic end of the hydraulic cylinder 504. The electric cutter 506 is bolted to the bottom of the connecting rod 505, and the electric cutter 506 passes through the bottom side inside the supporting frame 503.

[0031] In the technical solution of the utility model, a cutting table 1, a multi-slot plate 2, a bracket 3, a positioning component 4, a cutting component 5 and an auxiliary pressure component 6 are arranged. When in use, the stone to be cut is placed on the surface of the multi-slot plate 2 on the inner side of the top of the cutting table 1, and then the positioning components 4 on both sides of the inner side of the bracket 3 are started to clamp and position the stone. The motor 501 on the left side of the bracket 3 is started to drive the threaded rod 502 to drive the bearing frame 503 and the hydraulic cylinder 504, the connecting rod 505 and the electric cutting machine 506 inside the bearing frame 503 to move to the position where the cutting starts on the surface of the stone. Then, the user starts the bearing frame 503 according to the thickness of the stone. The hydraulic cylinder 504 inside the frame 503 lowers or raises the connecting rod 505, thereby adjusting the height of the cutting blade of the electric cutter 506 at the bottom of the connecting rod 505. During this process, the auxiliary pressure component 6 located at the bottom of the supporting frame 503 first contacts the surface of the stone, thereby improving the stability of the supporting frame 503, and then starts the electric cutter 506 to drive its cutting blade to cut the stone, and then cooperates with the moving supporting frame 503 to achieve mobile cutting. The overall coordination makes the stone cutting sufficiently stable, thereby ensuring that the cut stone incision is smooth for easy use.

[0032] Please refer to Figure 2 The positioning assembly 4 includes an electric push rod 401 and a clamping plate 402. The electric push rod 401 is bolted to both sides of the bracket 3. The telescopic end of the electric push rod 401 passes through the outer side of the bracket 3, and the clamping plate 402 is bolted to the inner side of the electric push rod 401. In this embodiment, by setting the electric push rod 401 and the clamping plate 402, the stone to be cut is placed on the surface of the multi-slot plate 2 inside the top of the cutting table 1, and then the electric push rods 401 on both sides of the bracket 3 are started to push the clamping plate 402 to clamp and position the stone.

[0033] For further information, please refer to Figure 4 The auxiliary pressure assembly 6 includes a telescopic rod 601, a spring 602 and a rolling ball 603. The telescopic rod 601 is bolted to the four corners of the bottom of the bearing frame 503 respectively, the spring 602 is sleeved on the outside of the telescopic rod 601, the top of the spring 602 is welded to the bottom of the bearing frame 503, the length of the spring 602 is consistent with that of the telescopic rod 601, and the rolling ball 603 is rotatably connected to the bottom of the telescopic rod 601. In this embodiment, by providing the telescopic rod 601, the spring 602 and the rolling ball 603, when the cutting blade of the electric cutter 506 at the bottom of the connecting rod 505 is adjusted in height, the telescopic rod 601 and the spring 602 at the bottom of the bearing frame 503 first contact the surface of the stone, so that the stone is pressed and contracted under the cooperation of the telescopic rod 601 and the spring 602, and then the rolling ball 603 passing through the bottom of the telescopic rod 601 is used to cooperate with the electric cutter 506 to move and cut, thereby improving the stability of the electric cutter 506 when cutting the stone.

[0034] Please continue to refer to Figure 1 The four corners of the bottom of the cutting table 1 are all bolted with legs 7, and a fixing plate is welded at the bottom of the legs 7. In this embodiment, by providing the legs 7, the effect of supporting the cutting table 1 can be achieved.

[0035] Please refer to Figure 5 The bottom of the cutting table 1 is bolted with an ash receiving hopper 8, and the bottom of the cutting table 1 is provided with an absorption fan 9, and the absorption end of the absorption fan 9 is connected to the bottom of the ash receiving hopper 8. In this embodiment, by providing the ash receiving hopper 8 and the absorption fan 9, the dust generated during stone cutting can be absorbed and discharged, so as to facilitate use during processing.

[0036] Also, please refer to Figure 5 The discharge end of the absorption fan 9 is connected to a collection bag 10, which is made of a textile material. In this embodiment, by providing the collection bag 10, the dust discharged by the absorption fan 9 can be collected for use during processing.

[0037] Also, please refer to Figure 2 The inner side of the clamping plate 402 is bonded with an anti-skid pad 11, which is a rubber material. In the present embodiment, by arranging the anti-skid pad 11, the clamping plate 402 can be lifted to perform buffering and anti-skid when positioning and clamping the stone, so as to facilitate use.

[0038] Also, please refer to Figure 3 A reinforcing rod 12 is welded to the right side of the bracket 3, and the left side of the reinforcing rod 12 passes through the right side of the bearing frame 503 and is welded to the left side of the bracket 3. In this embodiment, by providing the reinforcing rod 12, the effect of improving the stability of the bearing frame 503 when moving can be achieved, so as to facilitate use during use.

[0039] The above description is only a preferred embodiment of the utility model, and does not limit the patent scope of the utility model. All equivalent structural changes made by using the contents of the utility model specification and drawings under the concept of the utility model, or directly / indirectly used in other related technical fields are included in the patent protection scope of the utility model.

Claims

1. An automatic stone cutting machine with adjustable cutting thickness, characterized in that: The automatic stone cutting machine capable of adjusting the cutting thickness comprises a cutting table (1), a multi-slot plate (2) is embedded in the middle of the top of the cutting table (1), a bracket (3) is bolted to the top of the cutting table (1), positioning components (4) are arranged at the bottom of both sides of the bracket (3), a cutting component (5) is arranged at the bottom of the bracket (3), and an auxiliary pressure component (6) is arranged at the bottom of the cutting component (5); The cutting assembly (5) comprises a motor (501), a threaded rod (502), a bearing frame (503), a hydraulic cylinder (504), a connecting rod (505) and an electric cutting machine (506); the motor (501) is bolted to the left side of the bracket (3); the output end of the motor (501) passes through the left side of the bracket (3); the left side of the threaded rod (502) is bolted to the output end of the motor (501); the right side of the threaded rod (502) is rotatably connected to the right end of the bracket (3); On the side, the supporting frame (503) is threadedly connected to the surface of the threaded rod (502), the top of the supporting frame (503) contacts the top side inside the bracket (3), the hydraulic cylinder (504) is bolted to the top side inside the supporting frame (503), the top of the connecting rod (505) is bolted to the telescopic end of the hydraulic cylinder (504), the electric cutting machine (506) is bolted to the bottom of the connecting rod (505), and the electric cutting machine (506) passes through the bottom side inside the supporting frame (503).

2. The automatic stone cutting machine with adjustable cutting thickness according to claim 1, characterized in that: The positioning assembly (4) comprises an electric push rod (401) and a clamping plate (402), wherein the electric push rod (401) is bolted to two sides of the bracket (3) respectively, the telescopic end of the electric push rod (401) passes through the outer side of the bracket (3), and the clamping plate (402) is bolted to the inner side of the electric push rod (401).

3. The automatic stone cutting machine with adjustable cutting thickness according to claim 1, characterized in that: The auxiliary pressure assembly (6) includes a telescopic rod (601), a spring (602) and a rolling ball (603). The telescopic rod (601) is bolted to the four corners of the bottom of the supporting frame (503) respectively. The spring (602) is sleeved on the outside of the telescopic rod (601). The top of the spring (602) is welded to the bottom of the supporting frame (503). The length of the spring (602) is consistent with that of the telescopic rod (601). The rolling ball (603) is rotatably connected to the bottom of the telescopic rod (601).

4. The automatic stone cutting machine with adjustable cutting thickness according to claim 1, characterized in that: The four corners of the bottom of the cutting table (1) are bolted with supporting legs (7), and the bottoms of the supporting legs (7) are welded with fixing plates.

5. The automatic stone cutting machine with adjustable cutting thickness according to claim 1, characterized in that: An ash receiving hopper (8) is bolted to the bottom of the cutting table (1), and a suction fan (9) is arranged at the bottom of the cutting table (1), wherein the suction end of the suction fan (9) is connected to the bottom of the ash receiving hopper (8).

6. The automatic stone cutting machine with adjustable cutting thickness according to claim 5, characterized in that: The discharge end of the absorption fan (9) is connected to a collection bag (10), and the collection bag (10) is made of textile cloth material.

7. The automatic stone cutting machine with adjustable cutting thickness according to claim 2, characterized in that: An anti-skid pad (11) is bonded to the inner side of the clamping plate (402), and the anti-skid pad (11) is made of rubber material.

8. The automatic stone cutting machine with adjustable cutting thickness according to claim 1, characterized in that: A reinforcing rod (12) is welded to the right side of the interior of the bracket (3), and the left side of the reinforcing rod (12) passes through the right side of the bearing frame (503) and is welded to the left side of the interior of the bracket (3).

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