Multi-track grooving equipment for stone

Abstract

The utility model provides multi-track grooving equipment for stone, which relates to the field of stone processing and comprises a cross-shaped sliding table, a hoisting block is arranged in the middle of the cross-shaped sliding table, a guide rail is arranged at the bottom end of the hoisting block, a sliding block is slidably connected in the guide rail, and a power mechanism for driving the sliding block to move is mounted on the guide rail. A motor is fixedly installed at the top end of the sliding block, a rotating shaft is fixedly installed at the output end of the motor, and a square shaft is fixedly installed at the bottom end of the rotating shaft. According to the multi-track grooving equipment for the stone, a cross-shaped sliding table is placed above the stone needing to be grooved, a hoisting block can be driven to move to a designated position through movement of the cross-shaped sliding table, and a grooving cutter which is driven by a motor to rotate is arranged to be matched with an electromagnetic ring to be mutually extruded to drive the grooving cutter to rotate on the surface of the stone and conduct grooving; therefore, the problem that stone grooving is inconvenient in the prior art can be solved.

Description

Technical Field

[0001] This utility model relates to the field of stone processing technology, specifically to a multi-track grooving device for stone. Background Technology

[0002] As a high-end building decoration material, stone is now widely used in interior and exterior decoration design, curtain wall decoration and public facility construction. With the widespread application of decorative stone in building exterior walls and hall decoration, and with people's deepening awareness of environmental protection and increasing attention to aesthetics, higher requirements have been put forward for decorative stone. Various expensive stones are widely used in buildings as walls or sculptures for interior decoration. In the process of stone processing, grooving is required.

[0003] A stone grooving device disclosed in Chinese Invention Patent Application Publication CN 219902812 U relates to the field of stone processing. This utility model includes a base, which includes a fixed platform; a grooving mechanism, which is disposed on the base, including an adjustment component disposed on the fixed platform and a grooving component disposed below the adjustment component. The adjustment component includes a lead screw disposed on the fixed platform and an adjustment plate mounted on the lead screw. The grooving component includes a telescopic rod disposed below the adjustment plate and a mounting box mounted below the electric telescopic rod; and a fixing mechanism, which is disposed on the base, including a fixing plate disposed on the fixed platform.

[0004] This technical solution uses a motor to drive a lead screw, which in turn moves an adjusting plate that drives the grooving assembly below. This moves the grooving wheel to the desired grooving position on the stone, and the stone on the fixed plate is then automatically moved via an electric guide rail. This allows for quick and easy grooving of the stone, greatly increasing efficiency and reducing the labor intensity of manual operation. However, the large size of the stone makes handling difficult, and adjusting the pattern by moving the stone is inconvenient. Utility Model Content

[0005] To address the shortcomings of existing technologies, this utility model provides a multi-track grooving device for stone, which solves the problem of inconvenient stone grooving in the prior art.

[0006] Technical solution

[0007] To achieve the above objectives, this utility model is implemented through the following technical solution: a multi-track grooving device for stone, including a cross slide table, a lifting block provided in the middle of the cross slide table, a guide rail provided at the bottom end of the lifting block, a sliding block slidably connected inside the guide rail, a power mechanism for driving the sliding block to move installed on the guide rail, a motor fixedly installed at the top end of the sliding block, a rotating shaft fixedly installed at the output end of the motor, a square shaft fixedly installed at the bottom end of the rotating shaft, a grooving cutter slidably connected to the outer surface of the square shaft, a connecting ring fixedly installed on the outer surfaces of the rotating shaft and the grooving cutter, an electromagnetic ring fixedly installed at one end of the connecting rings that are close to each other, and the two connecting rings are fixedly connected by a return spring.

[0008] One technical solution involves a lifting block consisting of an upper lifting block and a lower lifting block. The upper lifting block is connected to the cross slide, and the lower lifting block is rotatably connected to the upper lifting block via a lifting ring. A gear ring is fixedly installed on the upper surface of the lower lifting block, and a power source for driving the gear ring to rotate is fixedly installed on the upper surface of the upper lifting block. This arrangement allows the guide rail to rotate, thereby making the slotting trajectory smooth.

[0009] One technical solution involves fixing a crossbeam to the bottom center of the lifting block, fixing an electrically controlled telescopic sleeve to the side of the crossbeam that is far apart from the lifting block, fixing a limiting block perpendicular to the moving direction of the sliding block to the upper surface of the guide rail, fixing the free end of the electrically controlled telescopic sleeve to the guide rail, and providing a limiting groove at the bottom of the lifting block that matches the limiting block. This design allows the guide rails on both sides to move within a small range relative to the lifting block, so that the two sides can wait for the other side to be finished before the whole block can move, thus improving work efficiency.

[0010] One technical solution includes a power mechanism comprising a motor, which is fixedly mounted on one side of a guide rail. A lead shaft is fixedly mounted on the output end of the motor, and a sliding block is threadedly connected to the lead shaft. A limit shaft is fixedly mounted in the middle of the guide rail, and the sliding block is slidably connected to the limit shaft. This configuration enables the sliding block to move. The same effect can be achieved by controlling it with an electric telescopic device.

[0011] One technical solution involves two guide rails, located on opposite sides of the lifting block and symmetrically arranged. This arrangement allows the two grooving cutters to perform grooving at different positions.

[0012] One technical solution involves fixing a telescopic rod to the bottom of the guide rail, with ball bearings fixed to the free end of the telescopic rod. This arrangement provides support while allowing the rail to move.

[0013] The beneficial effects of this utility model are as follows:

[0014] 1. This multi-track grooving equipment for stone uses a cross slide table placed above the stone to be grooved. The movement of the cross slide table can move the lifting block to the designated position. The equipment is equipped with a grooving cutter driven by a motor, which works in conjunction with an electromagnetic ring to squeeze and drive the grooving cutter to rotate and groove the stone surface. This solves the problem of inconvenient stone grooving in the existing technology.

[0015] 2. This stone grooving equipment uses an upper and lower lifting block that can rotate relative to each other, which allows the grooving cutter to swing and groove along the center of the lifting ring. By setting two symmetrical guide rails and an electrically controlled telescopic sleeve that can drive the two guide rails to move, grooving can be performed on both sides at the same time, thereby improving the grooving efficiency. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of this utility model;

[0017] Figure 2 This is a half-sectional schematic diagram of the lifting block of this utility model;

[0018] Figure 3 This is a schematic diagram of the guide rail connection of this utility model;

[0019] Figure 4 This is a schematic diagram of the sliding block connection of this utility model.

[0020] The components are as follows: 1. Cross slide; 2. Lifting block; 3. Guide rail; 4. Sliding block; 5. Power mechanism; 6. Motor; 7. Rotating shaft; 8. Square shaft; 9. Slotting cutter; 10. Connecting ring; 11. Electromagnetic ring; 201. Upper lifting block; 202. Lower lifting block; 203. Lifting ring; 204. Gear ring; 205. Power source; 206. Crossbeam; 207. Electrically controlled telescopic sleeve; 208. Limiting block; 209. Limiting groove; 501. Motor; 502. Lead shaft; 503. Limiting shaft; 12. Telescopic rod; 13. Ball bearing; 14. Return spring. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] See Figure 1-4A multi-track grooving device for stone includes a cross slide table 1, a lifting block 2 in the middle of the cross slide table 1, a guide rail 3 at the bottom of the lifting block 2, a sliding block 4 slidably connected inside the guide rail 3, a power mechanism 5 for driving the sliding block 4 to move installed on the guide rail 3, a motor 6 fixedly installed at the top of the sliding block 4, a rotating shaft 7 fixedly installed at the output end of the motor 6, a square shaft 8 fixedly installed at the bottom of the rotating shaft 7, a grooving cutter 9 slidably connected to the outer surface of the square shaft 8, a connecting ring 10 fixedly installed on the outer surfaces of the rotating shaft 7 and the grooving cutter 9, an electromagnetic ring 11 fixedly installed at one end of the connecting ring 10 that is close to each other, and the two connecting rings 10 are fixedly connected by a return spring 14.

[0023] In one technical solution, the lifting block 2 is divided into an upper lifting block 201 and a lower lifting block 202. The upper lifting block 201 is connected to the cross slide 1, and the lower lifting block 202 is rotatably connected to the upper lifting block 201 through a lifting ring 203. A gear ring 204 is fixedly installed on the upper surface of the lower lifting block 202, and a power source 205 for driving the gear ring 204 to rotate is fixedly installed on the upper surface of the upper lifting block 201. This arrangement allows the guide rail 3 to rotate, thereby making the slotting trajectory smooth.

[0024] One technical solution involves fixing a crossbeam 206 at the bottom center of the lifting block 2, fixing an electrically controlled telescopic sleeve 207 on the side of the crossbeam 206 that is far apart from each other, fixing a limiting block 208 perpendicular to the moving direction of the sliding block 4 on the upper surface of the guide rail 3, fixing the free end of the electrically controlled telescopic sleeve 207 to the guide rail 3, and providing a limiting groove 209 at the bottom of the lifting block 2 that matches the limiting block 208. This arrangement allows the guide rails 3 on both sides to move within a small range relative to the lifting block 2, so that the two sides can wait for the other side to be finished before the whole block can move, thus improving work efficiency.

[0025] One technical solution involves a power mechanism 5 including a motor 501, which is fixedly mounted on one side of the guide rail 3. A lead shaft 502 is fixedly mounted on the output end of the motor 501. The sliding block 4 is threadedly connected to the lead shaft 502. A limit shaft 503 is fixedly mounted in the middle of the guide rail 3. The sliding block 4 is slidably connected to the limit shaft 503. This configuration enables the sliding block 4 to move. The same effect can also be achieved by controlling it with an electric telescopic device.

[0026] One technical solution involves two guide rails 3, which are located on opposite sides of the lifting block 2 and are symmetrically arranged. This arrangement allows the two grooving cutters 9 to perform grooving at different positions.

[0027] One technical solution involves fixing a telescopic rod 12 to the bottom of the guide rail 3, and fixing a ball bearing 13 to the free end of the telescopic rod 12. This arrangement provides support while allowing movement.

[0028] In use, the cross slide 1 is placed on top of the stone that needs to be grooved. The movement of the cross slide 1 can move the lifting block 2 to the designated position. The grooving knife 9, driven by the motor 6, works with the electromagnetic ring 11 to squeeze and drive the grooving knife 9 to rotate on the stone surface and groove, thus solving the problem of inconvenient stone grooving in the prior art.

[0029] By setting up an upper lifting block 201 and a lower lifting block 202 that can rotate relative to each other, the grooving knife 9 can swing and groove along the center of the lifting ring 203. By setting up two symmetrical guide rails 3 and an electrically controlled telescopic sleeve 207 that can drive the two guide rails 3 to move respectively, grooving can be performed on both sides at the same time, thereby improving the efficiency of grooving.

[0030] It should be noted that in this paper, relational terms such as first and second are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations.

[0031] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A multi-track grooving device for stone processing, comprising a cross slide (1), characterized in that: A lifting block (2) is provided in the middle of the cross slide (1). A guide rail (3) is provided at the bottom of the lifting block (2). A sliding block (4) is slidably connected inside the guide rail (3). A power mechanism (5) for driving the sliding block (4) to move is installed on the guide rail (3). A motor (6) is fixedly installed at the top of the sliding block (4). A rotating shaft (7) is fixedly installed at the output end of the motor (6). A square shaft (8) is fixedly installed at the bottom of the rotating shaft (7). A grooving cutter (9) is slidably connected to the outer surface of the square shaft (8). A connecting ring (10) is fixedly installed on the outer surface of the rotating shaft (7) and the grooving cutter (9). An electromagnetic ring (11) is fixedly installed at one end of the connecting ring (10) that is close to each other. The two connecting rings (10) are fixedly connected by a return spring (14).

2. The multi-track grooving equipment for stone processing according to claim 1, characterized in that: The lifting block (2) is divided into an upper lifting block (201) and a lower lifting block (202). The upper lifting block (201) is connected to the cross slide (1). The lower lifting block (202) is rotatably connected to the upper lifting block (201) through a lifting ring (203). A gear ring (204) is fixedly installed on the upper surface of the lower lifting block (202). A power source (205) for driving the gear ring (204) to rotate is fixedly installed on the upper surface of the upper lifting block (201).

3. The multi-track grooving equipment for stone processing according to claim 2, characterized in that: A crossbeam (206) is fixedly installed at the bottom center of the lifting block (2). An electrically controlled telescopic sleeve (207) is fixedly installed on the side of the crossbeam (206) that is far apart from each other. A limiting block (208) perpendicular to the moving direction of the sliding block (4) is fixedly installed on the upper surface of the guide rail (3). The free end of the electrically controlled telescopic sleeve (207) is fixedly connected to the guide rail (3). A limiting groove (209) adapted to the limiting block (208) is opened at the bottom of the lifting block (2).

4. A multi-track grooving device for stone processing according to claim 2 or 3, characterized in that: The power mechanism (5) includes a motor (501), which is fixedly installed on one side of the guide rail (3). A lead shaft (502) is fixedly installed at the output end of the motor (501). The sliding block (4) is threadedly connected to the lead shaft (502). A limit shaft (503) is fixedly installed in the middle of the guide rail (3). The sliding block (4) is slidably connected to the limit shaft (503).

5. The multi-track grooving equipment for stone processing according to claim 4, characterized in that: The number of guide rails (3) is two, and the two guide rails (3) are located on both sides of the lifting block (2) respectively, and the two guide rails (3) are symmetrically arranged front and back.

6. The multi-track grooving equipment for stone processing according to claim 5, characterized in that: A telescopic rod (12) is fixedly installed at the bottom end of the guide rail (3), and a ball bearing (13) is fixedly installed at the free end of the telescopic rod (12).

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