Wire cutting machine with adjustable cutting wire net

Abstract

According to the wire cutting machine with the adjustable cutting wire net, before stone is cut, firstly, the stone is placed on the workbench, and the moving part is adjusted to move leftwards or rightwards; if the size of the stone is small, the moving part is adjusted to be close to the fixed beam and then fixed, and the cutting line is wound around the multiple rotating rollers, so that the formed cutting line net is small in length and can be matched with the shape of the stone; when stone is cut, the lifting mechanism drives the cutting line net to move downwards, the cutting line net moves through movement of the cutting line, stone is cut, the utilization rate of the cutting line net is increased, and the cutting efficiency is improved.

Description

Technical Field

[0001] The utility model relates to a stone cutting machine, in particular to a wire cutting machine with an adjustable cutting wire net. Background Art

[0002] In a conventional wire cutting machine, the frame is fixed on the frame, and four rotating rollers are fixed at the corners of the frame. The cutting wire is wound around the four rotating rollers. In this way, the cutting wire between the two rotating rollers at the bottom of the frame forms a cutting wire net. The stone is cut by moving the cutting wire net.

[0003] Conventional wire cutting machines have a fixed frame, so the length of the cutting wire cannot be adjusted. When cutting smaller stones, the length of the cutting wire is much longer than the length of the stone, resulting in a low utilization rate of the cutting wire and low cutting efficiency.

[0004] In summary, how to achieve adjustable length of cutting wire mesh to adapt to stones of different shapes and sizes has become an urgent problem that researchers in this field need to solve. Summary of the Invention

[0005] The technical problem to be solved by the utility model is: how to realize the adjustment of the length of the cutting wire net to adapt to stones of different shapes and sizes;

[0006] In order to solve the above technical problems, the technical solution adopted by the present invention is:

[0007] The utility model is a wire cutting machine with an adjustable cutting wire net, comprising: a fixed beam; a fixed portion, which is fixedly arranged at one end of the fixed beam; a movable portion, which is movable leftward and rightward and slidably arranged at the other end of the fixed beam; a first rotating roller and a second rotating roller, which are arranged at the fixed portion in a manner of rotating up and down; a third rotating roller and a fourth rotating roller, which are arranged at the movable portion in a manner of rotating up and down; a cutting wire, which is sequentially wound around the first rotating roller, the second rotating roller, the fourth rotating roller, and the third rotating roller, wherein the cutting wire located between the second rotating roller and the fourth rotating roller forms a cutting wire net;

[0008] In this solution, a fixed beam is connected to a lifting mechanism and can be raised and lowered. A fixed portion is provided on one side of the fixed beam, and a movable portion is slidably provided on the other side. The movable portion can also move left and right relative to the fixed beam. A first rotating roller and a second rotating roller are provided above and below the fixed portion, respectively, while a third rotating roller and a fourth rotating roller are provided above and below the movable portion, respectively. The cutting line is passed through the first rotating roller, the second rotating roller, the fourth rotating roller, the third rotating roller, and the fourth rotating roller in sequence.

[0009] Before cutting the stone, first place the stone on the workbench and adjust the moving part to move left or right. If the stone is small, adjust the moving part close to the fixed beam and fix it. The cutting line is wound around multiple rotating rollers. The length of the cutting line network formed in this way is short and can match the shape of the stone.

[0010] When cutting stone, the lifting mechanism drives the cutting wire net downward, and the movement of the cutting wire realizes the movement of the cutting wire net to realize the cutting of the stone, thereby improving the utilization rate of the cutting wire net and improving the cutting efficiency.

[0011] In order to further increase the stability of the device, the utility model further comprises: a support beam, which is arranged below the fixed beam; the bottom of the fixed portion is fixedly connected to the support beam; the bottom of the movable portion is slidably connected to the support beam;

[0012] In this solution, a support beam is provided to fix one end of the fixed part and to provide sliding support for the movable part, thereby ensuring the stability of the lower part of the fixed part and providing sliding support for the movable part, thereby providing stability when the movable part slides.

[0013] In order to illustrate how the moving part is slidably connected to the fixed beam and the support beam, the utility model adopts a slider provided on the top and bottom of the moving part; the fixed beam and the support beam are fixed with a slide rail matching the slider; the top screw is rotatably provided on the slider, and its end is suitable for abutting against the slide rail to limit the movement of the slider on the slide rail;

[0014] The fixed beam and the moving part are connected by a linear rail. When the moving part is slid to the corresponding position by setting a top screw on the slider, the moving part is fixed;

[0015] The present invention also provides another sliding solution, specifically: a first guide hole is opened at the top of the moving part for the fixed beam to pass through; a second guide hole is opened at the bottom of the moving part for the support beam to pass through; a top rod is rotatably set at the top of the moving part, which is suitable for passing through the first guide hole and abutting against the fixed beam, or is rotatably set at the bottom of the moving part, which is suitable for passing through the second guide hole and abutting against the support beam.

[0016] A first guide hole is provided at the top of the movable part, and a second guide hole is provided at the bottom. The movable part and the fixed beam are connected through the first guide hole. Similarly, the movable part and the support beam are connected through the second guide hole. The push rod passes through the movable part and is threadedly connected to the movable part. The end of the push rod passes through the corresponding guide hole and is connected to the fixed beam or the support beam. In this way, the movement of the movable part is achieved by rotating the push rod.

[0017] The beneficial effects of the utility model are as follows: the utility model is a wire cutting machine with an adjustable cutting wire net. Before cutting the stone, the stone is first placed on the workbench, and the movable part is adjusted to move to the left or right; if the stone is small in size, the movable part is adjusted to be close to the fixed beam and then fixed, and the cutting wire and multiple rotating rollers are wound around the cutting wire net. The length of the cutting wire net formed in this way is small and can match the shape of the stone; when cutting the stone, the lifting mechanism drives the cutting wire net downward, and the movement of the cutting wire net is realized by the movement of the cutting wire to realize the cutting of the stone, thereby improving the utilization rate of the cutting wire net and improving the cutting efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0019] Figure 1 It is a structural diagram of the utility model;

[0020] Figure 2 It is a front view of the utility model;

[0021] Figure 3 It is a structural diagram of the moving part;

[0022] In the figure: 1-fixed beam, 2-fixed part, 3-movable part, 5-cutting line, 6-cutting line net, 7-support beam, 8-slider, 9-top screw, 11-first rotating roller, 12-second rotating roller, 13-third rotating roller, 14-fourth rotating roller, 31-first guide hole, 32-second guide hole, 33-top rod. DETAILED DESCRIPTION

[0023] The present invention will now be described in further detail with reference to the accompanying drawings, which are simplified schematic diagrams that illustrate the basic structure of the present invention in a schematic manner.

[0024] like Figure 1 、 2 As shown, the utility model is a wire cutting machine with an adjustable cutting line net, comprising: a fixed beam 1; a fixed portion 2, which is fixedly arranged at one end of the fixed beam 1; a movable portion 3, which is movable left and right and slidably arranged at the other end of the fixed beam 1; a first rotating roller 11 and a second rotating roller 12, which are arranged on the fixed portion 2 to rotate up and down; a third rotating roller 13 and a fourth rotating roller 14, which are arranged on the movable portion 3 to rotate up and down; a cutting line 5, which is sequentially wound around the first rotating roller 11, the second rotating roller 12, the fourth rotating roller 14, and the third rotating roller 13, wherein the cutting line 5 located between the second rotating roller 12 and the fourth rotating roller 14 forms a cutting line net 6;

[0025] In this solution, a fixed beam is connected to a lifting mechanism and can be raised and lowered. A fixed portion is provided on one side of the fixed beam, and a movable portion is slidably provided on the other side. The movable portion can also move left and right relative to the fixed beam. A first rotating roller and a second rotating roller are provided above and below the fixed portion, respectively, while a third rotating roller and a fourth rotating roller are provided above and below the movable portion, respectively. The cutting line is passed through the first rotating roller, the second rotating roller, the fourth rotating roller, the third rotating roller, and the fourth rotating roller in sequence.

[0026] Before cutting the stone, first place the stone on the workbench and adjust the moving part to move left or right. If the stone is small, adjust the moving part close to the fixed beam and fix it. The cutting line is wound around multiple rotating rollers. The length of the cutting line network formed in this way is short and can match the shape of the stone.

[0027] When cutting stone, the lifting mechanism drives the cutting wire net downward, and the movement of the cutting wire realizes the movement of the cutting wire net to realize the cutting of the stone, thereby improving the utilization rate of the cutting wire net and improving the cutting efficiency.

[0028] like Figure 1 、 2 As shown, in order to further increase the stability of the device, the present invention further comprises: a support beam 7, which is arranged below the fixed beam 1; the bottom of the fixed portion 2 is fixedly connected to the support beam 7; the bottom of the movable portion 3 is slidably connected to the support beam 7;

[0029] In this solution, a support beam is provided to fix one end of the fixed part and to provide sliding support for the movable part, thereby ensuring the stability of the lower part of the fixed part and providing sliding support for the movable part, thereby providing stability when the movable part slides.

[0030] like Figure 1 As shown in the figure, in order to illustrate how the moving part is slidably connected to the fixed beam and the support beam; the utility model adopts that the top and bottom of the moving part 3 are both provided with sliders 8; the fixed beam 1 and the support beam 7 are both fixed with slide rails matching the sliders 8; the top screw 9 is rotatably provided on the slider 8, and its end is suitable for abutting against the slide rail to limit the movement of the slider 8 on the slide rail;

[0031] The fixed beam and the moving part are connected by a linear rail. When the moving part is slid to the corresponding position by setting a top screw on the slider, the moving part is fixed;

[0032] like Figure 2 、 3As shown, the present invention also provides another sliding scheme, specifically: a first guide hole 31 is opened at the top of the moving part 3 for the fixed beam 1 to guide through; a second guide hole 32 is opened at the bottom of the moving part for the support beam 7 to guide through; a top rod 33 is rotatably set at the top of the moving part 3, which is suitable for passing through the first guide hole 31 and abutting against the fixed beam 1 or is rotatably set at the bottom of the moving part 3, which is suitable for passing through the second guide hole 32 and abutting against the support beam 7.

[0033] A first guide hole is provided at the top of the movable part, and a second guide hole is provided at the bottom. The movable part and the fixed beam are connected through the first guide hole. Similarly, the movable part and the support beam are connected through the second guide hole. The push rod passes through the movable part and is threadedly connected to the movable part. The end of the push rod passes through the corresponding guide hole and is connected to the fixed beam or the support beam. In this way, the movement of the movable part is achieved by rotating the push rod.

[0034] Based on the above-mentioned ideal embodiment of the present invention, and in accordance with the above description, relevant personnel can make various changes and modifications without departing from the technical scope of the present invention. The technical scope of the present invention is not limited to the content of the specification, but must be determined according to the scope of the claims.

Claims

1. A wire cutting machine with adjustable cutting wire net, characterized in that: include: Fixed beam; a fixing portion, which is fixedly arranged at one end of the fixing beam; A moving part, which can move left and right and is slidably arranged at the other end of the fixed beam; A first rotating roller and a second rotating roller are arranged at the fixing portion so as to rotate up and down; A third rotating roller and a fourth rotating roller are arranged on the moving part so as to rotate up and down; The cutting line is sequentially wound around the first rotating roller, the second rotating roller, the fourth rotating roller, and the third rotating roller, wherein the cutting line between the second rotating roller and the fourth rotating roller forms a cutting line network.

2. The wire cutting machine with adjustable cutting wire net according to claim 1, characterized in that: Also includes: a supporting beam disposed below the fixed beam; The bottom of the fixing portion is fixedly connected to the support beam; The bottom of the moving part is slidably connected to the support beam.

3. The wire cutting machine with adjustable cutting wire net according to claim 2, characterized in that: Slide blocks are provided at the top and bottom of the moving part; The fixed beam and the support beam are both fixed with slide rails matching the slider; A top screw is rotatably arranged on the slider, and an end portion of the top screw is adapted to abut against the slide rail to limit the movement of the slider on the slide rail.

4. The wire cutting machine with adjustable cutting wire net according to claim 2, characterized in that: The top of the movable portion is provided with a first guide hole for the fixed beam to pass through; A second guide hole is provided at the bottom of the movable portion for the support beam to pass through; A top rod is rotatably arranged at the top of the moving part, which is suitable for passing through the first guide hole and abutting or contacting the fixed beam. The rotation part is arranged at the bottom of the moving part, and is suitable for passing through the second guide hole and abutting against the support beam.

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