Double-flat-cable type cutting assembly
By using a double-row wire cutting assembly with a two-in, two-out winding method, the problems of inconsistent wire mesh height and tension in traditional wire saw equipment are solved, achieving stable and efficient cutting.
Patent Information
- Application Number
- CN202423212850.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-25
- Publication Date
- 2025-12-30
- Estimated Expiration
- 2034-12-25
AI Technical Summary
Traditional wire saws use a one-in-one-out winding method, which causes the diamond wire and diamond to wear out too quickly. This results in a deep cut at the infeed end and a shallow cut at the outlet end, leading to inconsistent wire mesh height and tension, and making the wire prone to breakage.
It adopts a double-row wire cutting component and a two-in-two-out wire winding method. Through the roller cutting frame and the wire winding mechanism, the roller is driven to rotate by a servo motor to achieve stable winding and unwinding of two sets of wire meshes. The wire mesh is input from the inlet and output from the outlet, forming a rectangular overall wire mesh structure, maintaining consistent cutting force and tension.
It effectively reduces wire mesh wear, maintains consistent cutting force and tension in the overall wire mesh structure, improves cutting efficiency and stability, and avoids wire breakage.
Smart Images
Figure CN223735193U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to a double-row line type cutting assembly and belongs to the field of wire saw equipment. BACKGROUND
[0002] The wire saw equipment is a cutting processing equipment for cutting hard materials (such as stone, ceramic, silicon wafer, magnetic material, etc.). The rocking mechanism reduces the contact surface between the cutting diamond wire and the cutting object through a special transmission mechanism, thereby improving the chip removal and cooling, ensuring smooth cutting, especially smooth cutting of hard materials.
[0003] The traditional wire winding mode of the wire saw equipment is one-in and one-out winding mode. When cutting hard materials, the diamond cutting force of the take-up end is insufficient due to the rapid wear of the diamond of the diamond wire, resulting in deep cutting at the incoming end and shallow cutting at the outgoing end, inconsistent height of the cutting wire net, inconsistent tension, and broken wire. UTILITY MODEL CONTENTS
[0004] In view of the deficiencies of the prior art, the utility model aims to provide a double-row line type cutting assembly to solve the problem that the winding mode of the existing wire net equipment is one-in and one-out winding mode, which causes the diamond cutting force of the take-up end to be insufficient due to the rapid wear of the diamond of the diamond wire when cutting hard materials, resulting in deep cutting at the incoming end and shallow cutting at the outgoing end, inconsistent height of the cutting wire net, inconsistent tension, and broken wire.
[0005] To achieve the above-mentioned purpose, the utility model is implemented by the following technical scheme: a double-row line type cutting assembly, which comprises a roller cutting frame.
[0006] The take-up and pay-off mechanism is provided with two groups and is arranged on the left and right sides of the roller cutting frame.
[0007] The roller cutting frame comprises a frame body, the frame body is provided with a cutting notch, the opening of the cutting notch faces downward, a corresponding plurality of rollers are horizontally rotatably arranged on the inner wall of the cutting notch, a cutting motor for driving the rotation of the rollers is arranged at the front end of the roller cutting frame, at least two groups of wire nets are wound on the plurality of rollers, at least two wire inlet ports corresponding to the wire nets are arranged at intervals on the left end face of the roller cutting frame, at least two wire outlet ports corresponding to the wire nets are arranged at intervals on the right end face of the roller cutting frame, and the cutting motor is a servo motor.
[0008] The take-up and pay-off mechanism comprises a protective cover and a take-up and pay-off module inside the protective cover, and the take-up and pay-off module is used for taking up and paying off the wire net from the wire inlet port or the wire outlet port.
[0009] Further, in order to position the wire net, one end of the wire net is input from the wire inlet port, and the other end is output from the wire outlet port.
[0010] Further, in order to carry out the winding and unwinding work, the winding and unwinding module comprises a winding motor and a plurality of winding and unwinding positioning frames, at least one winding and unwinding wheel is arranged on the winding and unwinding positioning frame, the wire net end passes through the winding and unwinding wheel on the winding and unwinding positioning frame, and finally is wound and positioned by the output end of the winding motor.
[0011] Further, in order to improve the stability of the structure, the frame body is an integral forming structure.
[0012] Further, in order to carry out the rotation positioning, the frame body is provided with bearings for rotation positioning of the rollers.
[0013] Further, in order to position the wire net, the roller is specifically a cylindrical component for supporting, guiding and conveying, the outer wall of the roller is provided with a wire groove for positioning the wire net, and the roller is provided with four.
[0014] Further, in order to improve the firmness of the connection, the protective cover and the frame body are connected in one of the following modes: welding, bolt fixing and buckling.
[0015] Further, in order to improve the cutting capacity, the wire net is specifically made of spring steel as a base body, and diamond micro powder is arranged on the base body.
[0016] A cutting method of the double-wire type cutting assembly is obtained by the operation of the double-wire type cutting assembly, and the cutting method comprises the following steps:
[0017] In step S1, the cutting motor and the winding motor are controlled to operate through the external control terminal, so that the two groups of wire nets wound on the four rollers carry out cutting movement;
[0018] In step S2, a two-in and two-out wire net winding mode is adopted, the ends of the two groups of wire nets are input from two wire input ports on one side of the roller cutting frame and are output from two wire output ports on the other side of the roller cutting frame, so that the whole wire net structure formed by the two groups of wire nets maintains a certain cutting force at the wire output end, the height difference of the whole wire net structure is reduced, the tension is stabilized, and the cutting efficiency is improved.
[0019] Further, in order to carry out the planar cutting of the material, the whole wire net structure is in a rectangular structure.
[0020] The beneficial effects of the utility model are as follows: the two-in and two-out wire net winding mode effectively reduces the wear of the wire net, maintains a certain cutting force at the wire output end of the whole wire net structure, reduces the height difference of the whole wire net structure, stabilizes the tension, and improves the cutting efficiency. BRIEF DESCRIPTION OF DRAWINGS
[0021] Other features, objects and advantages of the utility model will become more apparent through reading the following detailed description of non-limiting embodiments with reference to the accompanying drawings:
[0022] Figure 1 It is a structure schematic view of a double-wire type cutting assembly of the utility model;
[0023] Figure 2 It is a detailed structure schematic view of a double-wire type cutting assembly of the utility model;
[0024] Figure 3 It is a winding structure schematic view of a double-wire type cutting assembly of the utility model;
[0025] Figure 4 It is a winding detailed structure schematic view of a double-wire type cutting assembly of the utility model. DETAILED DESCRIPTION
[0026] In order to make the technical means, creative features, purposes and effects achieved by the utility model easy to understand, the utility model is further described below in combination with specific embodiments.
[0027] Embodiment 1
[0028] Please refer to Figure 1 , Figure 2 , Figure 3 , Figure 4 The utility model provides a double-wire type cutting assembly technical scheme: its structure includes roller cutting frame 1;
[0029] The take-up and pay-off mechanism 2 is provided with two groups and is arranged on the left and right sides of the roller cutting frame 1 respectively;
[0030] The roller cutting frame 1 includes a frame body 11, the frame body 11 is provided with a cutting notch 12, the opening of the cutting notch 12 faces downward, four rollers 13 corresponding to the four end points of the inner wall of the cutting notch 12 are arranged in a horizontal rotating mode, the roller cutting frame 1 is provided with a cutting motor 14 at the front end for driving the rotation of the rollers 13, at least two groups of wire meshes 131 are wound on the four rollers 13, at least two wire inlet ports 15 corresponding to the wire meshes 131 are arranged at intervals on the left end surface of the roller cutting frame 1, at least two wire outlet ports 16 corresponding to the wire meshes 131 are arranged at intervals on the right end surface of the roller cutting frame 1, and the cutting motor 14 is a servo motor;
[0031] As shown in Figure 1 The take-up and pay-off mechanism 2 includes a protective cover and a take-up and pay-off module 21 inside the protective cover, and the take-up and pay-off module 21 is used for taking up and paying off the wire meshes 131 from the wire inlet ports 15 or the wire outlet ports 16.
[0032] In order to position the wire meshes, one end of the wire meshes 131 is input from the wire inlet ports 15, and the other end is output from the wire outlet ports 16.
[0033] As shown in Figure 4As shown, in order to carry out the pay-off work, the pay-off module 21 comprises a winding motor 211, a plurality of pay-off positioning frames 212, at least one pay-off wheel 213 rotatingly arranged on the pay-off positioning frame 212, and the wire net 131 end portion passes through the pay-off wheel 213 on the pay-off positioning frame 212 and is finally wound and positioned by the output end of the winding motor 211.
[0034] In order to improve the stability of the structure, the frame body 11 is an integral molding structure.
[0035] In order to carry out rotational positioning, the frame body 11 is provided with a bearing for rotational positioning of the roller 13.
[0036] In order to position the wire net 131, the roller 13 is specifically a cylindrical component for supporting, guiding and conveying, and the outer wall of the roller 13 is provided with a wire groove for positioning the wire net 131.
[0037] In order to improve the firmness of the connection, the protective cover and the frame body 11 are connected in a welding manner.
[0038] In order to improve the cutting capacity, the wire net 131 specifically uses spring steel as a base body, and diamond micro-powder is arranged on the base body.
[0039] As shown in Figure 2 , 3 A cutting method of the double-wire type cutting assembly is obtained by the operation of the double-wire type cutting assembly, and the cutting method comprises the following steps:
[0040] Step S1: The cutting motor 14 and the winding motor 211 are controlled to operate through an external control terminal, so that the two groups of wire nets 131 wound on the four rollers 13 perform cutting movement;
[0041] Step S2: The two groups of wire nets 131 are wound in a two-in and two-out manner, the ends of the two groups of wire nets 131 are input from the two wire input ports 15 on one side of the roller cutting frame 1 and are output from the two wire output ports 16 on the other side of the roller cutting frame 1, so that the overall wire net structure formed by the two groups of wire nets 131 maintains a certain cutting force at the wire output end, reduces the height difference of the overall wire net structure, stabilizes the tension, and improves the cutting efficiency.
[0042] In order to carry out planar cutting on the material, the overall wire net structure is in a rectangular structure.
[0043] Embodiment 2
[0044] Please refer to Figure 1 , Figure 2 , Figure 3 , Figure 4 The utility model provides a double-wire type cutting assembly technical scheme: its structure includes roller cutting frame 1.
[0045] The take-up and pay-off mechanism 2 is provided with two groups and is respectively arranged on the left and right sides of the roller cutting frame 1.
[0046] The roller cutting frame 1 comprises a frame body 11, the frame body 11 is provided with a cutting notch 12, the opening of the cutting notch 12 faces downward, four rollers 13 are horizontally arranged at four end points of the inner wall of the cutting notch 12, a cutting motor 14 is arranged at the front end of the roller cutting frame 1 to drive the rotation of the rollers 13, at least two groups of wire meshes 131 are wound on the four rollers 13, at least two wire inlet ports 15 corresponding to the wire meshes 131 are arranged at the left end face of the roller cutting frame 1 at intervals, and at least two wire outlet ports 16 corresponding to the wire meshes 131 are arranged at the right end face of the roller cutting frame 1 at intervals, and the cutting motor 14 is a servo motor.
[0047] As shown in Figure 1 , the take-up and pay-off mechanism 2 comprises a protective cover and a take-up and pay-off module 21 inside the protective cover, and the take-up and pay-off module 21 is used for take-up and pay-off work of the wire mesh 131 from the wire inlet port 15 or the wire outlet port 16.
[0048] In order to position the wire mesh, one end of the wire mesh 131 is input from the wire inlet port 15, and the other end is output from the wire outlet port 16.
[0049] As shown in Figure 4 , in order to perform the take-up and pay-off work, the take-up and pay-off module 21 comprises a winding motor 211 and a plurality of take-up and pay-off positioning frames 212, at least one take-up and pay-off wheel 213 is rotatably arranged on the take-up and pay-off positioning frame 212, the wire mesh 131 passes through the take-up and pay-off wheel 213 on the take-up and pay-off positioning frame 212, and finally is wound and positioned by the output end of the winding motor 211.
[0050] In order to improve the stability of the structure, the frame body 11 is an integral molding structure.
[0051] In order to perform rotational positioning, a bearing for rotational positioning of the roller 13 is arranged in the frame body 11.
[0052] In order to position the wire mesh 131, the roller 13 is specifically a cylindrical component for supporting, guiding and conveying, and a wire groove for positioning the wire mesh 131 is arranged on the outer wall of the roller 13.
[0053] In order to improve the firmness of the connection, the protective cover and the frame body 11 are connected by bolts.
[0054] In order to improve the cutting ability, the wire mesh 131 is specifically made of spring steel as a base body, and diamond micro powder is arranged on the base body.
[0055] As shown in Figure 2 , 3As shown, a cutting method of a double-wire cutting assembly is run by the double-wire cutting assembly, and the cutting method comprises the following steps:
[0056] In step S1, the cutting motor 14 and the winding motor 211 are controlled by the control terminal of the peripheral device to operate, so that the two groups of wire meshes 131 wound on the four rollers 13 perform cutting movement.
[0057] In step S2, the two groups of wire meshes 131 are wound in a two-in and two-out manner, the ends of the two groups of wire meshes 131 are input from the two wire input ports 15 on one side of the roller cutting frame 1 and output from the two wire output ports 16 on the other side of the roller cutting frame 1, so that the overall wire mesh structure composed of the two groups of wire meshes 131 maintains a certain cutting force at the wire output end, reduces the height difference of the overall wire mesh structure, stabilizes the tension, and improves the cutting efficiency.
[0058] In order to perform planar cutting on the material, the overall wire mesh structure is in a rectangular structure.
[0059] Embodiment 3
[0060] Please refer to Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 The utility model provides a double-wire cutting assembly technical scheme, and the structure thereof comprises a roller cutting frame 1.
[0061] The winding and unwinding mechanism 2 is provided with two groups and is arranged on the left and right sides of the roller cutting frame 1.
[0062] The roller cutting frame 1 comprises a frame body 11, the frame body 11 is provided with a cutting slot 12, the opening of the cutting slot 12 faces downward, four rollers 13 are horizontally arranged at the four end points of the inner wall of the cutting slot 12, a cutting motor 14 is arranged at the front end of the roller cutting frame 1 and drives the rotation of the rollers 13, at least two groups of wire meshes 131 are wound on the four rollers 13, at least two wire input ports 15 corresponding to the wire meshes 131 are arranged at the left end face of the roller cutting frame 1 at intervals, at least two wire output ports 16 corresponding to the wire meshes 131 are arranged at the right end face of the roller cutting frame 1 at intervals, and the cutting motor 14 is a servo motor.
[0063] As shown in the figure, Figure 1 The winding and unwinding mechanism 2 comprises a protective cover and a winding and unwinding module 21 in the protective cover, and the winding and unwinding module 21 is used for winding and unwinding the wire meshes 131 from the wire input ports 15 or the wire output ports 16.
[0064] In order to position the wire meshes, one end of the wire meshes 131 is input from the wire input ports 15, and the other end is output from the wire output ports 16.
[0065] AsFigure 4 As shown, in order to carry out the pay-off work, the pay-off module 21 comprises a winding motor 211, a plurality of pay-off positioning frames 212, at least one pay-off wheel 213 rotatingly arranged on the pay-off positioning frame 212, and the wire net 131 end portion passes through the pay-off wheel 213 on the pay-off positioning frame 212 and is finally wound and positioned by the output end of the winding motor 211.
[0066] In order to improve the stability of the structure, the frame body 11 is an integral molding structure.
[0067] In order to carry out rotational positioning, the frame body 11 is provided with a bearing for rotational positioning of the roller 13.
[0068] In order to position the wire net 131, the roller 13 is specifically a cylindrical component for supporting, guiding and conveying, and the outer wall of the roller 13 is provided with a wire groove for positioning the wire net 131.
[0069] In order to improve the firmness of the connection, the protective cover is connected with the frame body 11 in a buckling manner.
[0070] In order to improve the cutting capacity, the wire net 131 is specifically a spring steel base body on which diamond micro-powder is arranged.
[0071] As shown in Figure 2 , 3 A cutting method of the double-wire type cutting assembly, which is operated by the double-wire type cutting assembly, comprises the following steps:
[0072] Step S1: The cutting motor 14 and the winding motor 211 are controlled to operate by the external control terminal, so that the two groups of wire nets 131 wound on the four rollers 13 perform cutting movement;
[0073] Step S2: The two groups of wire nets 131 are wound in a binary-out binary-in manner, the end portions of the two groups of wire nets 131 are input from the two wire input ports 15 on one side of the roller cutting frame 1 and are output from the two wire output ports 16 on the other side of the roller cutting frame 1, so that the overall wire net structure composed of the two groups of wire nets 131 maintains a certain cutting force at the wire output end, reduces the height difference of the overall wire net structure, stabilizes the tension and improves the cutting efficiency.
[0074] In order to carry out planar cutting of the material, the overall wire net structure is in a rectangular structure.
[0075] The basic principle and main features of the present application and the advantages of the present application are shown and described above, for those skilled in the art, obviously the present application is not limited to the details of the above exemplary embodiments, and can be realized in other specific forms without departing from the spirit or basic characteristics of the present application. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting, the scope of the present application is defined by the appended claims rather than the above description, therefore all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present application. Any reference signs in the claims should not be considered as limiting the claims involved.
[0076] In addition, it should be understood that, although the present application is described in the form of embodiments, not every embodiment contains only one independent technical solution, the description of the specification is only for the sake of clarity, those skilled in the art should consider the specification as a whole, the technical solutions in each embodiment can also be combined appropriately to form other embodiments that those skilled in the art can understand.
Claims
1. A dual row cutting assembly, characterized by: The structure comprises a roller cutting frame (1); The take-up and pay-off mechanism (2) is provided with two groups and is respectively arranged on the left and right sides of the roller cutting frame (1); The roller cutting frame (1) comprises a frame body (11), the frame body (11) is provided with a cutting notch (12), a corresponding plurality of rollers (13) are horizontally rotatably arranged on the inner wall of the cutting notch (12), the roller cutting frame (1) is provided with a cutting motor (14) at the front end for driving the rollers (13) to rotate, a plurality of rollers (13) are wound with at least two groups of wire meshes (131), at least two wire inlet ports (15) corresponding to the wire meshes (131) are arranged at the left end face of the roller cutting frame (1) at intervals, and at least two wire outlet ports (16) corresponding to the wire meshes (131) are arranged at the right end face of the roller cutting frame (1) at intervals.
2. A dual wire cutting assembly according to claim 1, wherein: One end of the wire mesh (131) is input by the wire inlet port (15), and the other end is output by the wire outlet port (16).
3. A dual wire cutting assembly according to claim 2, wherein: The take-up and pay-off mechanism (2) comprises a take-up and pay-off module (21), and the take-up and pay-off module (21) is used for taking up and paying off the wire mesh (131) at the wire inlet port (15) or the wire outlet port (16).
4. A dual wire cutting assembly according to claim 3, wherein: The take-up and pay-off module (21) comprises a winding motor (211) and a plurality of take-up and pay-off positioning racks (212), at least one take-up and pay-off wheel (213) is rotatably arranged on the take-up and pay-off positioning rack (212), the wire mesh (131) passes through the take-up and pay-off wheel (213) on the take-up and pay-off positioning rack (212), and finally is wound and positioned by the output end of the winding motor (211).
5. A dual-wire cutting assembly as defined in claim 1, wherein: The frame body (11) is an integral molding structure.
6. A dual-wire cutting assembly as defined in claim 1, wherein: The frame body (11) is provided with a bearing for positioning the rotation of the roller (13).
7. A dual wire cutting assembly as defined in claim 1, wherein: The roller (13) is specifically a cylindrical component for supporting, guiding and conveying, and the outer wall of the roller (13) is provided with a wire groove for positioning the wire mesh (131).
8. A dual-wire cutting assembly as defined in claim 7, wherein: The wire mesh (131) is specifically a spring steel base body provided with diamond micro powder on the base body.
9. A dual wire cutting assembly as defined in claim 1, wherein: The cutting motor (14) is specifically a servo motor.
10. A dual-wire cutting assembly as defined in claim 7, wherein: The roller (13) is provided with four rollers.