Multi-wire cutting machine for stone machining

Abstract

The utility model relates to the technical field of stone machining equipment, in particular to a stone machining multi-wire cutting machine which comprises a base, the base is located at the bottom end of the whole device, stand columns are fixedly installed on the base and are symmetrically distributed, control boxes are installed at the side ends of the stand columns, and a top frame is fixedly installed at the top ends of the stand columns. A motor and a speed reducer are installed on the top frame, a sliding block is installed on the stand column, the sliding block is installed on a linear guide rail in a sliding mode, a frame is fixedly installed on the sliding block, a connecting rod is installed on the frame, a main shaft frame is installed on the connecting rod, a cutting head is installed at the bottom end of the frame, and a water cooling assembly is installed on the frame. The multi-wire cutting machine can use a plurality of cutting wires for cutting at the same time, cutting efficiency and precision are improved, material loss is reduced, noise is low, cutting parameters can be automatically adjusted through the multi-wire cutting machine, remote and monitoring are achieved, and the stone cutting device is suitable for cutting stones of various sizes and shapes.

Description

Technical Field

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

[0002] Traditional stone cutting machines usually adopt saw blade cutting method and single wire cutting method.

[0003] The disadvantages of saw blade cutting are:

[0004] 1. The thickness of the saw blade is between 1.6 and 3.6 mm, and the sawing path takes up a large part of the stone material, which is a waste of material.

[0005] 2. The cutting noise is between 70 and 100 decibels, which is very noisy and causes great disturbance to the lives of workers and nearby residents.

[0006] 3. A lot of powder is sawed out, which causes environmental pollution, and the powder sedimentation filtration pool and transportation costs are high.

[0007] The disadvantages of the single-line method are: low cutting efficiency and easy errors when cutting large-sized stones.

[0008] In order to improve cutting efficiency and accuracy, a multi-wire cutting machine for stone processing is needed to solve this problem. Utility Model Content

[0009] The purpose of the utility model is to provide a multi-wire cutting machine for stone processing to solve the problems raised in the above background technology.

[0010] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a multi-wire cutting machine for stone processing, comprising a base, which is located at the bottom end of the entire device, on which columns are fixedly installed and symmetrically distributed, a control box is installed at the side ends of the columns, a top frame is fixedly installed at the top of the columns, a motor and a reducer are respectively installed on the top frame, a slider is installed on the column, the slider is slidably installed on a linear guide rail, a frame is fixedly installed on the slider, a connecting rod is installed on the frame, a spindle frame is installed on the connecting rod, a spindle is installed on the spindle frame, a cutting head is installed at the bottom end of the frame, and a water cooling component is installed on the frame.

[0011] As a preferred technical solution of the utility model, a spray pipe is installed on the water cooling component, a plurality of nozzles are installed at the bottom end of the spray pipe, and the nozzles are connected to the spray pipe.

[0012] As a preferred technical solution of the utility model, a pipeline is installed on the spray pipe, and the other end of the pipeline is connected to a water pump, and the water pump is connected to the spray pipe through the pipeline.

[0013] As a preferred technical solution of the utility model, a screw rod is installed at the output end of the motor, a screw rod nut is installed on the screw rod, and a slider is connected to the screw rod nut.

[0014] As a preferred technical solution of the utility model, the cutting head is respectively equipped with a reversing wheel, a tensioning wheel and a wire arranger on both sides, a pay-off wheel on the left side, and a take-up wheel on the right side.

[0015] As the preferred technical solution of the utility model, the cutting line is pulled out by the left pay-off wheel, passes through the left wire arranging device, bypasses the tensioning wheel, passes through the reversing wheel, wraps around the four main shafts, passes through the reversing wheel to the right, and is wound into the take-up wheel through the right tensioning wheel and wire arranging device.

[0016] As a preferred technical solution of the utility model, a plurality of cutting lines are installed on the cutting head, four main shafts are installed on the cutting head, and the spacing of the cutting lines can be adjusted by a reversing wheel, a tensioning wheel, a pay-off wheel and a take-up wheel.

[0017] Compared with the prior art, the utility model has the following beneficial effects:

[0018] (1) The utility model is a multi-wire cutting machine for stone processing. The multi-wire cutting machine provided in the device can use multiple cutting wires for cutting at the same time, thereby improving cutting efficiency and precision, reducing material loss, and reducing noise. The multi-wire cutting machine provided can automatically adjust cutting parameters, realize remote control and monitoring, and is suitable for cutting stones of various sizes and shapes. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] 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 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 these drawings without paying creative work.

[0020] Figure 1 It is an axonometric view of a multi-wire cutting machine for stone processing according to an embodiment of the utility model;

[0021] Figure 2 It is a front view of a cutting head of a multi-wire cutting machine for stone processing according to an embodiment of the utility model;

[0022] Figure 3 It is a top view of a cutting head of a multi-wire cutting machine for stone processing according to an embodiment of the utility model;

[0023] Figure 4 The utility model is a schematic structural diagram of a water cooling assembly of a multi-wire saw for stone processing according to an embodiment of the utility model.

[0024] Reference numerals:

[0025] 1. Column; 2. Cutting line; 3. Linear guide; 4. Screw; 5. Screw nut; 6. Slider; 7. Spindle frame; 8. Spindle; 9. Connecting rod; 10. Reversing wheel; 11. Tensioning wheel; 12. Wire arrangement device; 13. Pay-off wheel; 14. Take-up wheel; 15. Control box; 16. Top frame; 17. Reducer; 18. Motor; 20. Spray pipe; 21. Nozzle; 22. Frame; 23. Cutting head; 24. Base; 25. Pipeline; 26. Water pump. DETAILED DESCRIPTION

[0026] Below, in conjunction with the accompanying drawings and specific implementation methods, the utility model is further described: Example 1

[0027] refer to Figures 1 to 3 Embodiment 1 is described, including a base 24, which is located at the bottom of the entire device, a column 1 is fixedly installed on the base 24 and is symmetrically distributed, a control box 15 is installed on the side end of the column 1, a top frame 16 is fixedly installed on the top of the column 1, a motor 18 and a reducer 17 are respectively installed on the top frame 16, a slider 6 is installed on the column 1, the slider 6 is slidably installed on the linear guide 3, a frame 22 is fixedly installed on the slider 6, a connecting rod 9 is installed on the frame 22, a spindle frame 7 is installed on the connecting rod 9, a spindle 8 is installed on the spindle frame 7, a cutting head 23 is installed on the bottom end of the frame 22, a water cooling component is installed on the frame 22, a screw rod 4 is installed on the output end of the motor 18, and a screw rod 4 is installed on the screw rod 4 There is a screw nut 5, the screw nut 5 is connected with a slider 6, and the cutting head 23 is respectively equipped with a reversing wheel 10, a tensioning wheel 11 and a wire arrangement device 12 on both sides, a pay-off wheel 13 is installed on the left side, and a take-up wheel 14 is installed on the right side. The cutting line 2 is pulled out by the left pay-off wheel 13, passes through the left wire arrangement device 12, bypasses the tensioning wheel 11, passes through the reversing wheel 10, wraps around the four main shafts 8, and passes through the reversing wheel 10 to the right, and is wound into the take-up wheel 14 through the right tensioning wheel 11 and the wire arrangement device 12. A plurality of cutting lines 2 are installed on the cutting head 23, and four main shafts 8 are installed on the cutting head 23, and the spacing of the cutting lines 2 is adjusted by the reversing wheel 10, the tensioning wheel 11, the pay-off wheel 13 and the take-up wheel 14;

[0028] In the present embodiment, the cutting line is pulled out by the left pay-off wheel, passes through the left wire arranger 12, bypasses the tensioning wheel 11, passes through the reversing wheel 10, and wraps around the four main shafts 8, spirally wrapping around the main shafts countless times, so that the cutting line can cover the entire area of ​​the top of the stone, wherein the cutting head 23 is equipped with multiple cutting lines 2, and the characteristic is that the cutting head 23 can adjust the spacing of the cutting lines 2. Example 2

[0029] refer to Figure 4Example 2 is described. This embodiment further describes Example 1, including a water cooling assembly, a spray pipe 20 is installed on the water cooling assembly, a plurality of nozzles 21 are installed at the bottom of the spray pipe 20, the nozzles 21 are connected to the spray pipe 20, a pipe 25 is installed on the spray pipe 20, the other end of the pipe 25 is connected to a water pump 26, and the water pump 26 is connected to the spray pipe 20 through the pipe 25;

[0030] In this embodiment, a water-cooling assembly is provided with a water pump 26 and a pipe 25 for providing cooling water, and a spray pipe 20 is also provided. The spray pipe 20 is provided with a plurality of nozzles 21 for spraying cooling water so that the stone is moistened.

[0031] In specific applications, the device first places the stone on the working trolley, fills the gaps on the bottom of the stone with stone glue, transports the stone on the trolley to the cutting head 23 of the cutting machine and directly below it, uses a laser balancer to make a mark on the stone boundary projected onto the main shaft 8, and guides the cutting line 2 according to the mark. A reversing wheel 10, a tensioning wheel 11, and a wire arranger 12 are installed on both sides of the cutting head 23, a pay-off wheel 13 is installed on the left, and a take-up wheel 14 is installed on the right. The cutting line is pulled out from the left pay-off wheel, passes through the left wire arranger 12, bypasses the tension wheel 11, passes through the reversing wheel 10, and surrounds the four main shafts 8, spirally wrapping around the main shafts countless times, so that the cutting line can cover the entire area of ​​the top of the stone. The cutting head 23 is equipped with multiple cutting lines 2, which is characterized in that the cutting head 23 can adjust the spacing of the cutting lines 2. During the cutting process, the water cooling component is started to moisten the stone, and the pay-off wheel 13, the main shaft 8, and the take-up wheel 14 are started, and then the cutting head 23 is used to move along the predetermined trajectory. The cutting line works synchronously under the control of the control box 15 to complete the cutting of the stone.

[0032] In the description of the present invention, it should be noted that the orientation or positional relationship indicated by the terms "top", "bottom", "one side", "the other side", "front", "back", "middle part", "inside", "top end", "bottom end", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the present invention; the terms "first", "second", and "third" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance; in addition, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be a communication between the two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0033] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A multi-wire cutting machine for stone processing, characterized in that: The invention comprises a base (24), wherein the base is located at the bottom end of the entire device, and columns (1) are fixedly mounted on the base (24) and are symmetrically distributed, a control box (15) is mounted on the side end of the column (1), a top frame (16) is fixedly mounted on the top end of the column (1), a motor (18) and a reducer (17) are respectively mounted on the top frame (16), a slider (6) is mounted on the column (1), the slider (6) is slidably mounted on a linear guide rail (3), a frame (22) is fixedly mounted on the slider (6), a connecting rod (9) is mounted on the frame (22), a spindle frame (7) is mounted on the connecting rod (9), a spindle (8) is mounted on the spindle frame (7), a cutting head (23) is mounted on the bottom end of the frame (22), and a water cooling component is mounted on the frame (22).

2. The multi-wire cutting machine for stone processing according to claim 1, characterized in that: A spray pipe (20) is installed on the water cooling assembly, and a plurality of nozzles (21) are installed at the bottom end of the spray pipe (20), and the nozzles (21) are connected to the spray pipe (20).

3. The multi-wire cutting machine for stone processing according to claim 2, characterized in that: A pipe (25) is installed on the spray pipe (20), and the other end of the pipe (25) is connected to a water pump (26), and the water pump (26) is connected to the spray pipe (20) through the pipe (25).

4. The multi-wire cutting machine for stone processing according to claim 1, characterized in that: A lead screw (4) is mounted on the output end of the motor (18), a lead screw nut (5) is mounted on the lead screw (4), and the lead screw nut (5) is connected to a slider (6).

5. The multi-wire cutting machine for stone processing according to claim 1, characterized in that: The cutting head (23) is respectively provided with a reversing wheel (10), a tensioning wheel (11) and a wire arrangement device (12) on both sides, a wire pay-off wheel (13) on the left side, and a wire take-up wheel (14) on the right side.

6. The multi-wire cutting machine for stone processing according to claim 5, characterized in that: The cutting line (2) is pulled out from the left pay-off wheel (13), passes through the left wire arranging device (12), bypasses the tensioning wheel (11), passes through the reversing wheel (10), bypasses the four main shafts (8), passes through the reversing wheel (10) to the right, and is wound into the take-up wheel (14) via the right tensioning wheel (11) and the wire arranging device (12).

7. The multi-wire cutting machine for stone processing according to claim 5, characterized in that: A plurality of cutting lines (2) are mounted on the cutting head (23). Four main shafts (8) are mounted on the cutting head (23) and the spacing of the cutting lines (2) is adjusted by means of a reversing wheel (10), a tensioning wheel (11), a pay-off wheel (13) and a take-up wheel (14).

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