Stone linear cutting device and equipment

Abstract

The embodiment of the utility model provides a stone linear cutting device and equipment, and relates to the technical field of stone cutting. The stone wire cutting equipment comprises a stone wire cutting device, the stone wire cutting device comprises a cutting module, the cutting module comprises a mounting frame and a wire winding roller set which are connected, the wire winding roller set is sleeved with a cutting wire, the wire winding roller set comprises a plurality of wire winding rollers which are arranged at intervals, and the surface of each wire winding roller is provided with a plurality of matching parts which are arranged at intervals in the axial direction of the wire winding roller; the cutting line comprises a plurality of sub-cutting lines, the sub-cutting lines are arranged at intervals in the first direction, each sub-cutting line is connected with the matching part, and the matching parts are used for limiting displacement of the sub-cutting lines in the first direction. And the thickness of the cut stone can be adjusted by adjusting the distance between the sub cutting lines, and the cutting precision of the stone linear cutting device is guaranteed. And displacement of the sub-cutting lines in the first direction during stone cutting can be limited through the matching parts, so that the cutting precision of the stone linear cutting device is guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model relates to stone cutting technical field, specifically, a kind of stone linear cutting device and equipment. BACKGROUND

[0002] In stone processing process, a more important step is rough cutting, and traditional stone cutting generally uses saw blade, rope saw, band saw and other materials with alloy tool bit for processing. Traditional cutting has several disadvantages, such as large cutting saw joint, waste of stone, large vibration during cutting process, and easy to pull plate. Due to the structural characteristics of these saw blades, the hard alloy has a certain thickness, so that the traditional cutter will form a saw joint of 3-10mm during cutting stone. In addition, the hard alloy cutter is in rigid contact with the stone during processing, and the stone is stripped by external force, which will produce large vibration and easily cause the stone to break during processing. Generally, only the thickness of more than 10mm rough plate can be cut. With the influence of various factors such as rising labor cost, improving environmental protection requirements and increasing industry competitiveness, a new cutting process and method are urgently needed to meet the demand for rough cutting.

[0003] Under this situation, stone linear cutting device emerges as the times require, which mainly contacts with stone at a certain angle through high-speed cutting wire, forms friction with the surface of stone under the action of vertical component force, and strips the stone from the rough parent body during the rapid movement of diamond wire, forming a similar sawing cutting surface in macroscopic view.

[0004] However, the cutting precision of some existing stone cutting devices is poor. UTILITY MODEL CONTENTS

[0005] The purpose of the utility model includes providing a stone linear cutting device and equipment, which can effectively improve the cutting precision of stone.

[0006] The embodiment of the utility model can be realized as follows:

[0007] In a first aspect, the utility model provides a stone linear cutting device, which comprises:

[0008] The cutting module comprises a mounting frame and a winding roller group connected thereto, a cutting wire is sleeved on the winding roller group, the winding roller group comprises a plurality of winding rollers arranged at intervals, the surface of the winding roller is provided with a plurality of matching parts arranged at intervals along the axial direction thereof, the cutting wire comprises a plurality of sub-cutting wires, the plurality of sub-cutting wires are arranged at intervals along a first direction, and each sub-cutting wire is connected with the matching part.

[0009] The first direction is parallel to the axial direction, the matching part is used for limiting the displacement of the sub-cutting wire in the first direction, and the winding roller can rotate around the axial line to drive the movement of the plurality of sub-cutting wires, so as to cut the stone to be cut.

[0010] In an optional embodiment, the matching part is a matching groove in the shape of a ring, and the sub-cutting line is installed in the matching groove.

[0011] In an optional embodiment, the matching groove has a first sidewall and a second sidewall, and the first sidewall and the second sidewall are oppositely arranged along the axial direction of the winding roller.

[0012] In an optional embodiment, the distance between the first sidewall and the second sidewall gradually increases in the direction close to the opening of the matching groove.

[0013] In an optional embodiment, the outer circumferential surface of the winding roller is further provided with a wear-resistant layer.

[0014] and / or the cutting line is a diamond wire;

[0015] and / or the diameter of the cutting line is 0.35-1 mm.

[0016] In an optional embodiment, the cutting line is spirally wound on the winding roller group, and the plurality of sub-cutting lines are connected end to end to form the cutting line.

[0017] In an optional embodiment, the mounting frame includes a first frame body and a second frame body arranged at intervals along a first direction, the winding roller group includes four winding rollers arranged in a rectangular array, and the axial lines of the plurality of winding rollers are parallel.

[0018] In a second aspect, the utility model provides a kind of stone line cutting equipment, including the stone line cutting device of any one of the foregoing embodiments.

[0019] In an optional embodiment, it further includes two winding modules, and the two winding modules are installed on the mounting frame.The winding module includes a winding assembly, a wiring assembly, a wire arranging assembly and a tension assembly.The cutting line is wound on the winding assembly and sequentially passes through the wire arranging assembly and the wiring assembly and is wound on the winding roller group.The tension assembly is used to tension the cutting line.The wiring assembly, the wire arranging assembly and the tension assembly are all provided with a guide wheel, and the cutting line is wound on the guide wheel.

[0020] In an optional embodiment, the guide wheel is provided with a limiting groove for winding the cutting line.

[0021] This utility model provides a stone wire cutting device and equipment. The stone wire cutting equipment includes a stone wire cutting device, which includes a cutting module. The cutting module includes a connected mounting frame and a winding roller assembly. A cutting wire is sleeved on the winding roller assembly. The winding roller assembly includes multiple winding rollers arranged at intervals. The surface of each winding roller is provided with multiple mating parts arranged at intervals along its own axial direction. The cutting wire includes multiple sub-cutting wires, which are arranged at intervals along a first direction, and each sub-cutting wire is connected to a mating part. The mating part is used to restrict the displacement of the sub-cutting wires in the first direction. The winding rollers can rotate around their own axis to drive the multiple cutting wires to move for cutting the stone to be cut. The thickness of the cut stone can be adjusted by adjusting the spacing of the sub-cutting wires, ensuring the cutting accuracy of the stone wire cutting device. Furthermore, the mating parts can restrict the displacement of the sub-cutting wires in the first direction when cutting the stone, thereby ensuring the cutting accuracy of the stone wire cutting device. Attached Figure Description

[0022] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this utility model and should not be regarded as a limitation on the scope. For those skilled in the art, other related drawings can be obtained based on these drawings without creative effort.

[0023] Figure 1 This is a schematic diagram of the structure of the stone wire cutting equipment provided in this embodiment of the utility model;

[0024] Figure 2 One of the structural schematic diagrams of the stone wire cutting device provided in the embodiments of this utility model;

[0025] Figure 3 A second schematic diagram of the stone wire cutting device provided in this embodiment of the utility model;

[0026] Figure 4 A partially enlarged cross-sectional view of the winding roller provided in an embodiment of this utility model;

[0027] Figure 5 This is a schematic diagram of the winding module provided in an embodiment of the present utility model;

[0028] Figure 6 A schematic diagram of the guide wheel provided in an embodiment of this utility model;

[0029] Figure 7 for Figure 6 A magnified view of a portion at point A.

[0030] Icons: 1-Stone wire cutting equipment; 100-Cutting module; 110-Mounting frame; 111-First frame; 112-Second frame; 113-Connecting rod; 120-Winding roller assembly; 121-Winding roller; 122-Driver; 130-Cutting wire; 131-Sub-cutting wire; 140-Matching groove; 200-Winding module; 210-Winding assembly; 220-Wiring assembly; 230-Wire laying assembly; 240-Tension assembly; 250-Guide wheel; 251-Limiting groove; 2-Stone. Detailed Implementation

[0031] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. The components of the embodiments of this utility model described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.

[0032] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0033] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.

[0034] In the description of this utility model, it should be noted that if terms such as "upper," "lower," "inner," or "outer" are used to indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship in which the utility model product is usually placed during use, they are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0035] Furthermore, the terms "first" and "second" are used only to distinguish descriptions and should not be interpreted as indicating or implying relative importance.

[0036] It should be noted that, where there is no conflict, the features in the embodiments of this utility model can be combined with each other.

[0037] The following describes in detail, with reference to the accompanying drawings, the specific structure of a stone wire cutting device provided by this utility model and its corresponding technical effects.

[0038] Please refer to Figures 1-4 The present invention provides a stone cutting device applied to a stone wire cutting equipment 1.

[0039] The stone wire cutting device includes a cutting module 100, which includes a mounting frame 110 and a winding roller assembly 120 connected to each other. A cutting wire 130 is sleeved on the winding roller assembly 120. The winding roller assembly 120 includes a plurality of winding rollers 121 arranged at intervals. The surface of the winding rollers 121 is provided with a plurality of mating parts arranged at intervals along their own axial direction. The cutting wire 130 includes a plurality of sub-cutting wires 131. The plurality of sub-cutting wires 131 are arranged at intervals along a first direction and each sub-cutting wire 131 is connected to a mating part. The mating part is used to limit the displacement of the sub-cutting wires 131 in the first direction. The winding rollers 121 can rotate around their own axis to drive the plurality of cutting wires 130 to move for cutting the stone 2 to be cut. The first direction is parallel to the axial direction of the winding rollers 121.

[0040] It should be noted that when cutting stone 2, the spacing between any two adjacent sub-cutting lines 131 determines the thickness of the stone 2. In this embodiment, since each winding roller 121 is provided with multiple mating parts arranged at intervals along its own axial direction, when winding the cutting line 130, the number of mating parts between any two adjacent sub-cutting lines 131 can be adjusted to adjust the spacing between adjacent sub-cutting lines 131.

[0041] Therefore, the thickness of the cut stone 2 can be adjusted by adjusting the spacing of the sub-cutting lines 131, thus ensuring the cutting accuracy of the stone wire cutting device.

[0042] As is easily understood, when the cutting wire 130 is wound on the winding roller group 120, the cutting wire 130 contacts each winding roller 121 of the winding roller group 120, and each sub-cutting wire 131 of the cutting wire 130 contacts the winding roller 121 through the mating part. The mating part can limit the displacement of the sub-cutting wire 131 in the first direction. Therefore, the displacement of each sub-cutting wire 131 in the first direction when cutting the stone 2 can be limited by the mating part, thereby ensuring the cutting accuracy of the stone wire cutting device.

[0043] In detail, in this embodiment, the cutting line 130 is spirally wound around the winding roller group 120, and multiple sub-cutting lines 131 are connected head to head to form a cutting line 130. That is to say, the cutting line 130 in this embodiment is a complete cutting line 130, and the cutting line 130 is spirally wound around the winding roller group 120. For the entire winding roller group 120, each sub-cutting line 131 is a circle of cutting lines 131 wound around the winding roller group 120. In other words, the cutting position of the stone 2 can be used between any two winding rollers 121 so as to cut the stone 2 to be cut by the cutting line 130.

[0044] Optionally, to ensure the accuracy of cutting the stone 2, the cutting position of the stone 2 is generally selected between two adjacent winding rollers 121. Figure 1 For reference, in this embodiment, the position for cutting the stone 2 is located on the lower side of the stone cutting device.

[0045] Of course, in some alternative embodiments, the sub-cutting line 131 can be a separate ring-shaped cutting line 130. The ring-shaped sub-cutting line 131 is sleeved on the outside of the multiple winding rollers 121 in the winding roller group 120. When the winding rollers 121 rotate, they drive the multiple separate sub-cutting lines 131 to move, thereby cutting the stone 2 to be cut.

[0046] In detail, in this embodiment, the mating part is an annular mating groove 140. That is, the mating groove 140 on the winding roller 121 is an annular mating groove 140, and the sub-cutting wire 131 is wound around the mating groove 140 so as to restrict the displacement of the sub-cutting wire 131 in the first direction by the groove wall of the mating groove 140.

[0047] Optionally, the mating groove 140 has a first sidewall and a second sidewall, which are arranged opposite to each other along the axial direction of the winding roller 121. The distance between the first sidewall and the second sidewall gradually increases in the direction close to the opening of the mating groove 140. That is, the mating groove 140 is roughly "V" shaped, so as to facilitate the operator to wind the cutting line 130. Furthermore, the first sidewall and the second sidewall mainly play a role in restricting the movement of the cutting line 131 in the first direction.

[0048] In order to ensure the service life of the winding roller 121 and to prevent the cutting wire 130 from scratching or damaging the winding roller 121, in some optional embodiments, the outer peripheral surface of the winding roller 121 is also provided with a wear-resistant layer. Of course, the groove wall of the mating groove 140 also has a wear-resistant layer.

[0049] The wear-resistant layer mentioned above can be a non-metallic adhesive layer, or it can be other types of wear-resistant coatings, such as silicon nitride, aluminum oxide, polyurethane, epoxy resin or other types of coatings.

[0050] In detail, in this embodiment, the cutting line 130 is a diamond wire. It should be noted that in this embodiment, the diamond wire can be understood as a wire with a surface covered with diamond grit. The wire can be a metal wire, that is, the diamond wire can be understood as a metal wire with a surface covered with diamond grit. Combining the hardness of diamond grit with the strength of metal wire, it can effectively cut the stone 2 to be cut.

[0051] Optionally, the diameter of the cutting line 130 is 0.35 to 1 mm. That is to say, it can be understood that in order to ensure the accuracy of cutting the stone 2, the diameter of the cutting line 130 needs to be as small as possible. However, in order to ensure the service life of the cutting line 130, the diameter of the cutting line 130 cannot be too small. In this embodiment, the diameter of the cutting line 130 is neither too small nor too large, which ensures the accuracy of cutting the stone 2 and also ensures the service life of the cutting line 130.

[0052] For example, the wire diameter of the cutting wire 130 can be 0.35mm, 0.36mm, 0.38mm, 0.4mm, 0.45mm, 0.5mm, 0.6mm, 0.7mm, 0.8mm, 0.9mm or 1mm.

[0053] Of course, in some other embodiments, the wire diameter of the cutting line 130 may be less than 0.35 mm or greater than 1 mm.

[0054] In detail, in this embodiment, the mounting frame 110 includes a first frame 111 and a second frame 112 arranged at intervals along a first direction, and the winding roller group 120 includes four winding rollers 121 arranged in a rectangular array, with the axes of the multiple winding rollers 121 being parallel.

[0055] It should be noted that the mounting frame 110 also includes a connecting rod 113, the two ends of which are connected to the first frame 111 and the second frame 112, respectively.

[0056] Understandably, since the winding roller group 120 includes four winding rollers 121 and the four winding rollers 121 are arranged in a rectangular array, any two adjacent winding rollers 121 can be used as cutting positions. That is, there are at least four cutting positions between the four winding rollers 121. Of course, a cutting position can also be set between the four winding rollers 121 to ensure the accuracy of cutting the stone 2 to be cut.

[0057] by Figure 1 For reference, in this embodiment, in order to ensure the accuracy of cutting the stone 2 to be cut, there is only one cutting position, and the cutting position is located at the bottom of the stone cutting device.

[0058] Optionally, the winding roller group 120 further includes a drive group, which includes at least one drive member 122. The drive member 122 is mounted on the first frame 111. In this embodiment, the drive group has four drive members 122 that are connected one-to-one with the four winding rollers 121. It can be understood that by setting the four drive members 122, the four drive members 122 synchronously drive the four winding rollers 121 to rotate, which can effectively ensure the driving efficiency of the winding rollers 121 and improve the cutting efficiency of the stone 2 wire cutting.

[0059] Of course, in some other embodiments, the winding roller group 120 may also include only three winding rollers 121 or two winding rollers 121.

[0060] Please refer to Figure 1 , Figures 5-7 This utility model embodiment also provides a stone wire cutting device 1, which includes the aforementioned stone wire cutting apparatus. It should be noted that since the stone wire cutting device 1 includes the stone wire cutting apparatus, it also possesses the same technical effects as the stone wire cutting apparatus. Therefore, the technical effects of the stone wire cutting device 1 will not be elaborated further here.

[0061] Furthermore, the stone wire cutting equipment 1 also includes two winding modules 200, which are installed on both sides of the mounting frame 110. In this embodiment, the two winding modules 200 are installed at intervals on both sides of the mounting frame 110 along the second direction. The winding module 200 includes a winding assembly 210, a wiring assembly 220, a wiring assembly 230, and a tension assembly 240. The cutting wire 130 is wound around the winding assembly 210 and passes through the wiring assembly 230 and the wiring assembly 220 in sequence before being wound around the winding roller group 120. The tension assembly 240 is used to tension the cutting wire 130. In addition, the wiring assembly 220, the wiring assembly 230, and the tension assembly 240 are all provided with guide wheels 250. The cutting wire 130 is wound around the guide wheels 250 so that the cutting wire 130 can be wound around the guide wheels 250 of each component in sequence.

[0062] It should be noted that one of the two winding modules serves as the wire feeding module, and the other winding module serves as the wire take-up module. The cutting wire 130 starts winding from the winding component 210 in one of the winding modules 200, and is wound sequentially on the wire laying component 230, the tension component 240, and the wiring component 220. Then it is wound out from the wiring component 220. After being wound out, the cutting wire 130 is spirally wound on the four winding rollers 121 of the winding roller group 120, and then wound on the other winding module. During the winding process, the cutting wire 130 passes sequentially through the wiring component 220, the tension component 240, the wire laying component 230, and is wound on the winding component 210, thus completing the laying of the cutting wire 130.

[0063] The width of any two adjacent sub-cutting lines 131 on the winding roller assembly 120 in the first direction can be adjusted to facilitate cutting stone 2 of different thicknesses.

[0064] In detail, the guide wheel 250 has a limiting groove 251 for winding the cutting line 130. By setting the limiting groove 251, the winding accuracy of the cutting line 130 can be effectively guaranteed, thereby limiting the movement of the cutting line 130 in the axial direction of the guide wheel 250.

[0065] In detail, in this embodiment, the limiting groove 251 can also be roughly in the shape of a "V" shaped groove, thereby improving the convenience of the limiting groove 251 for winding the cutting line 130.

[0066] In summary, this utility model provides a stone wire cutting device and equipment. The stone wire cutting equipment 1 includes a stone wire cutting device, which includes a cutting module 100. The cutting module 100 includes a connected mounting frame 110 and a winding roller assembly 120. A cutting wire 130 is sleeved on the winding roller assembly 120. The winding roller assembly 120 includes multiple winding rollers 121 arranged at intervals. The surface of the winding rollers 121 is provided with multiple mating parts arranged at intervals along their own axial direction. The cutting wire 130 includes multiple sub-cutting wires 131. The multiple sub-cutting wires 131 are arranged at intervals along a first direction, and each sub-cutting wire 131 is connected to a mating part. The mating part is used to limit the displacement of the sub-cutting wires 131 in the first direction. The winding rollers 121 can rotate around their own axis to drive the multiple cutting wires 130 to move for cutting the stone 2 to be cut. The thickness of the cut stone 2 can be adjusted by adjusting the spacing of the sub-cutting wires 131, ensuring the cutting accuracy of the stone wire cutting device. Furthermore, the device can limit the displacement of the sub-cutting line 131 in the first direction when cutting the stone 2 by means of the mating part, thereby ensuring the cutting accuracy of the stone wire cutting device.

[0067] The above description is only a specific embodiment of this utility model, but the protection scope of this utility model is not limited thereto. Any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this utility model should be included within the protection scope of this utility model.

Claims

1. A stone wire cutting device, characterized in that, include: The cutting module includes a mounting frame and a winding roller assembly connected to each other. A cutting line is sleeved on the winding roller assembly. The winding roller assembly includes a plurality of winding rollers arranged at intervals. The surface of the winding rollers is provided with a plurality of mating parts arranged at intervals along their own axial direction. The cutting line includes a plurality of sub-cutting lines. The plurality of sub-cutting lines are arranged at intervals along a first direction and each sub-cutting line is connected to the mating part. Wherein, the first direction is parallel to the axial direction of the winding roller, the mating part is used to restrict the displacement of the sub-cutting line in the first direction, and the winding roller can rotate around its own axis to drive the movement of multiple sub-cutting lines for cutting the stone to be cut.

2. The stone wire cutting device according to claim 1, characterized in that: The mating part is an annular mating groove, and the sub-cutting line is installed in the mating groove.

3. The stone wire cutting device according to claim 2, characterized in that: The mating groove has a first sidewall and a second sidewall, which are arranged opposite to each other along the axial direction of the winding roller.

4. The stone wire cutting device according to claim 3, characterized in that: In the direction close to the opening of the mating groove, the distance between the first sidewall and the second sidewall gradually increases.

5. The stone wire cutting device according to claim 1, characterized in that: The outer circumferential surface of the winding roller is also provided with a wear-resistant layer; And / or the cutting wire is diamond wire; And / or the diameter of the cutting line is 0.35 to 1 mm.

6. The stone wire cutting device according to claim 1, characterized in that: The cutting line is spirally wound around the winding roller assembly, and multiple sub-cutting lines are connected end to end to form a single cutting line.

7. The stone wire cutting device according to any one of claims 1-6, characterized in that: The mounting frame includes a first frame and a second frame arranged at intervals along the first direction. The winding roller group includes four winding rollers arranged in a rectangular array, and the axes of the multiple winding rollers are parallel.

8. A stone wire cutting device, characterized in that, Includes the stone wire cutting device as described in any one of claims 1-7.

9. The stone wire cutting equipment according to claim 8, characterized in that: It also includes two winding modules, which are mounted on the mounting frame. Each winding module includes a winding assembly, a wiring assembly, a wiring assembly, and a tension assembly. The cutting wire is wound around the winding assembly and passes sequentially through the wiring assembly and the wiring assembly before being wound around the winding roller group. The tension assembly is used to tension the cutting wire. The wiring assembly, the wiring assembly, and the tension assembly are all provided with guide wheels, and the cutting wire is wound around the guide wheels.

10. The stone wire cutting equipment according to claim 9, characterized in that: The guide wheel has a limiting groove around which the cutting line is wound.

Images