Wire saw board cutting equipment

By using a wire saw mechanism and automated design, the problem of insufficient sawing accuracy and stability of existing equipment has been solved, enabling high-precision, stable, and reliable diversified board sawing and automated production, meeting diverse user needs and reducing labor costs.

CN223961422UActive Publication Date: 2026-03-03NANXING EQUIP (SHAOGUAN) CO LTD +1
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-01-06
Publication Date
2026-03-03

AI Technical Summary

Technical Problem

Existing computer-controlled panel cutting machines with longitudinal and transverse cutting have poor sawing accuracy and stability, making it difficult to saw various board shapes. They cannot handle both regular and irregular boards, and their automation level is low.

Method used

The design employs a wire saw mechanism, including wires and upper and lower wire saw structures with vertical spacing. Combined with feeding conveyors, feeding clamps, pressing, and robotic arms, it achieves automatic feeding, sawing, pressing, and unloading, and saws various types of boards through a linear walking sawing method.

Benefits of technology

It achieves high-precision and reliable sawing, capable of sawing various board shapes, reducing processing steps, increasing automation, saving labor costs, and improving production efficiency.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a fretsaw plate cutting device which comprises a feeding conveying mechanism, a workbench, a feeding clamp mechanism, a fretsaw mechanism, a rack, a pressing mechanism, a buffering conveying mechanism, a mechanical arm mechanism, an output conveying mechanism and a labeling mechanism. The fretsaw mechanism comprises a wire, an upper fretsaw structure and a lower fretsaw structure, and the upper fretsaw structure comprises an upper fixing seat which can be mounted on the rack in a left-right moving manner, an upper lifting seat mounted on the upper fixing seat and an upper driving unit for driving the upper lifting seat to move up and down; the lower wire saw structure comprises a lower fixing seat which can be installed on the workbench in a left-right moving mode, a lower lifting seat installed on the lower fixing seat and a lower driving unit for driving the lower lifting seat to move up and down. The upper end and the lower end of a wire are connected to the upper lifting seat and the lower lifting seat respectively. The saw cutting design of the linear walking fret saw is achieved, various plate appearances can be sawed, various plate saw cutting machining requirements of users can be met, the saw cutting precision is high, and stability is reliable.
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Description

Technical Field

[0001] This utility model relates to the field of furniture woodworking machinery, and in particular to a wire saw board cutting equipment. Background Technology

[0002] In recent years, with the rapid development of my country's macroeconomy, the furniture industry has also developed rapidly and occupied an important position in the social economy, laying a solid foundation for the domestic smart furniture industry. The rise and development of smart furniture cannot be separated from the support of control technology. Advanced control technology can make furniture functional, improve product performance and comfort, and computer control technology and network technology enable furniture products to achieve physical interconnection and data interoperability.

[0003] Currently, Industry 4.0 has been incorporated into furniture production equipment, with higher requirements for quality stability and production reliability. As a cutting-edge piece of machinery in the furniture industry, the computer panel saw plays a decisive role in the entire furniture production line.

[0004] Computerized panel sawing machines include longitudinal and transverse cutting computerized panel saws. While these machines can perform longitudinal and transverse sawing of panels, their sawing accuracy is poor and stability is low because they use blades for sawing. Furthermore, the blade sawing method is difficult to cut various panel appearances, making it impossible to create various patterns on the panels. It also cannot handle both regular and irregular panels, thus failing to meet the diverse panel sawing and processing needs of users.

[0005] Therefore, a new technology needs to be developed to solve the above problems. Utility Model Content

[0006] In view of this, the present invention addresses the deficiencies of the existing technology and its main purpose is to provide a wire saw cutting device that realizes a linear walking wire saw cutting design, can saw various board appearances, can meet the various board sawing processing needs of users, has high sawing accuracy and reliable stability.

[0007] To achieve the above objectives, the present invention adopts the following technical solution:

[0008] A wire saw cutting board equipment includes a feeding conveyor mechanism, a workbench, a feeding clamp mechanism, a wire saw mechanism, a frame, a pressing mechanism, a buffer conveyor mechanism, a robotic arm mechanism, an output conveyor mechanism, and a labeling mechanism.

[0009] The feeding conveyor and the buffer conveyor are respectively located on the front and rear sides of the workbench. The output conveyor is located on one side of the buffer conveyor. The labeling mechanism is horizontally located above the output conveyor. The robotic arm mechanism is located on one side of the output conveyor. The frame is horizontally located above the workbench. The feeding clamp mechanism is horizontally located above the workbench and can move back and forth. The pressing mechanism is located on the frame and above the workbench.

[0010] The wire saw mechanism includes wires and an upper wire saw structure and a lower wire saw structure arranged vertically. The upper wire saw structure includes an upper fixed seat that can move left and right and is mounted on a frame, an upper lifting seat mounted on the upper fixed seat, and an upper drive unit that drives the upper lifting seat to move vertically on the upper fixed seat. The lower wire saw structure includes a lower fixed seat that can move left and right and is mounted on a worktable, a lower lifting seat mounted on the lower fixed seat, and a lower drive unit that drives the lower lifting seat to move vertically on the lower fixed seat. The upper and lower ends of the wires are respectively connected to the upper lifting seat and the lower lifting seat.

[0011] There are two feeding clamp mechanisms, which are respectively located on the front and rear sides of the frame. The feeding clamp mechanism located on the front side of the frame is used to transport the board on the workbench to the sawing station on the workbench, and the feeding clamp mechanism located on the rear side of the frame can clamp the board on the workbench onto the buffer conveying mechanism.

[0012] The robotic arm mechanism includes a robotic arm base structure and a robotic arm mounted on the upper end of the robotic arm base structure. The robotic arm is used to pick up the sheet material from the worktable or buffer conveyor and rotate it to the output conveyor.

[0013] As a preferred embodiment, the upper wire saw structure further includes an upper transverse drive motor mounted on an upper fixed base. The upper transverse drive motor is connected to an upper drive gear. The frame includes an upper crossbeam that spans across the worktable. An upper rack is provided on the upper crossbeam. The upper drive gear meshes with the upper rack. A first guide mechanism is provided between the upper fixed base and the upper crossbeam.

[0014] As a preferred embodiment, the lower wire saw structure further includes a lower transverse drive motor mounted on a lower fixed base. The lower transverse drive motor is connected to a lower drive gear. A lower crossbeam is provided inside the worktable, and a lower rack is provided on the lower crossbeam. The lower drive gear meshes with the lower rack. A second guide mechanism is provided between the lower fixed base and the lower crossbeam. The worktable is provided with a clearance opening extending in the left and right direction for the wire to pass through, corresponding to the lower crossbeam.

[0015] As a preferred embodiment, the feeding clamp mechanism includes a left support frame, a right support frame, an aluminum crossbeam, two feeding clamp drive motors, and multiple clamp structures. The left and right support frames are respectively mounted on rails on the left and right sides of the workbench and can move back and forth on the rails. The left and right ends of the aluminum crossbeam are respectively connected to the left and right support frames. The two feeding clamp drive motors are respectively mounted on the left and right support frames. The multiple clamp structures are arranged side by side at intervals along the left-right direction on the aluminum crossbeam. The feeding clamp drive motors are driven by a linkage gear. A rack seat is provided on the rail, and the linkage gear meshes with the rack seat. A third guide mechanism is provided between the left support frame and the rail, and between the right support frame and the rail.

[0016] As a preferred embodiment, the pressing mechanism includes a left connecting end plate, a right connecting end plate, two driving cylinders, and a roller pressing structure capable of moving up and down. The two driving cylinders are respectively installed on the left and right sides of the frame and are respectively connected to the left and right connecting end plates. The left and right ends of the roller pressing structure are respectively connected to the left and right connecting end plates. A fourth guide mechanism is provided between the left connecting end plate and the frame, and between the right connecting end plate and the frame.

[0017] As a preferred embodiment, the feeding and conveying mechanism includes a longitudinal conveying structure and a transverse conveying structure.

[0018] As a preferred embodiment, the frame includes a left gantry and a right gantry, which are respectively installed on the left and right sides of the workbench, and the left and right ends of the upper crossbeam are respectively connected to the upper ends of the left and right gantry.

[0019] As a preferred embodiment, the system also includes an electrical cabinet located on the right side of the workbench. The feeding conveyor mechanism, feeding clamp mechanism, wire saw mechanism, pressing mechanism, robotic arm mechanism, output conveyor mechanism, and labeling mechanism are all electrically connected to the electrical cabinet.

[0020] Compared with the prior art, this utility model has significant advantages and beneficial effects. Specifically, as can be seen from the above technical solution, it mainly involves the arrangement of a wire saw mechanism, which includes wire and an upper wire saw structure and a lower wire saw structure arranged vertically. The upper wire saw structure includes an upper fixed base that can move left and right on the frame, an upper lifting base mounted on the upper fixed base, and an upper drive unit that drives the upper lifting base to move vertically on the upper fixed base. The lower wire saw structure includes a lower fixed base that can move left and right on the worktable, a lower lifting base mounted on the lower fixed base, and a unit that drives the lower lifting base to move vertically on the lower fixed base. The lower drive unit connects the upper and lower ends of the wire to the upper and lower lifting seats respectively, allowing the wire saw mechanism to move left and right. During this left and right movement, the wire can cut the board, thus realizing a linear walking wire saw design. This intelligent wire saw cutting workstation uses wire sawing to cut various board appearances and create various patterns. It can cut both regular and irregular boards, meeting the various board sawing needs of users. It can reduce sawing processes and features high sawing accuracy and reliable stability.

[0021] Furthermore, through the combined design of the feeding conveyor mechanism, workbench, feeding clamp mechanism, wire saw mechanism, pressing mechanism, buffer conveyor mechanism, robotic arm mechanism, output conveyor mechanism, and labeling mechanism, it achieves automatic feeding, automatic cutting, automatic pressing, automatic buffering, and automatic unloading, thereby improving the degree of automation, reducing manual intervention, saving labor costs, and improving production efficiency.

[0022] To more clearly illustrate the structural features, technical means, and specific objectives and functions of this utility model, the following detailed description is provided in conjunction with the accompanying drawings and specific embodiments. Attached Figure Description

[0023] Figure 1 This is a three-dimensional schematic diagram of the overall structure of an embodiment of this utility model;

[0024] Figure 2 This is another three-dimensional structural schematic diagram of an embodiment of the present utility model;

[0025] Figure 3 This is a partial structural schematic diagram of an embodiment of the present utility model;

[0026] Figure 4 This is a three-dimensional schematic diagram of the feeding and conveying mechanism according to an embodiment of the present utility model;

[0027] Figure 5 This is a three-dimensional schematic diagram of the feeding clamp mechanism according to an embodiment of the present utility model;

[0028] Figure 6 This is a three-dimensional schematic diagram of the wire saw mechanism according to an embodiment of the present utility model;

[0029] Figure 7 This is a three-dimensional schematic diagram of the pressing mechanism according to an embodiment of the present utility model;

[0030] Figure 8 This is a perspective view of the buffer conveying mechanism according to an embodiment of the present utility model;

[0031] Figure 9 This is a three-dimensional schematic diagram of the robotic arm mechanism according to an embodiment of the present utility model;

[0032] Figure 10 This is a three-dimensional schematic diagram of the output transmission mechanism and the labeling mechanism according to an embodiment of the present utility model.

[0033] Explanation of reference numerals in the attached diagram:

[0034] 10. Feeding and conveying mechanism 11. Longitudinal conveying structure

[0035] 12. Lateral conveyor structure; 20. Workbench

[0036] 21. Yield opening 22. Track

[0037] 221. Rack and pinion seat; 222. Third slide rail

[0038] 23. Front panel structure 24. Rear panel structure

[0039] 30. Feeding clamp mechanism; 31. Left side support frame

[0040] 32. Right side support frame; 33. Aluminum crossbeam

[0041] 34. Feeding clamp drive motor 35. Clamp structure

[0042] 36. Linkage gear; 37. Third slider

[0043] 40. Wire saw mechanism

[0044] 41. Wire wire 42. Upper wire saw structure

[0045] 421. Upper fixed base; 422. Upper drive unit

[0046] 423. Upper transverse drive motor; 424. Upper drive gear

[0047] 425. First slider; 43. Lower wire saw structure

[0048] 431. Lower fixed base; 432. Lower drive unit

[0049] 433. Lower transverse drive motor; 434. Lower drive gear

[0050] 435, Second slider 50, Frame

[0051] 51. Upper crossbeam 52. Upper rack

[0052] 53. First slide rail 54. Left gantry

[0053] 55. Right gantry frame 56. Limiting and blocking assembly

[0054] 57. Fourth slide rail

[0055] 60. Pressing mechanism; 61. Left connecting end plate

[0056] 62. Right side connecting end plate; 63. Drive cylinder

[0057] 64. Roller pressing structure 65. Fourth slider

[0058] 70. Buffer conveyor mechanism; 71. Power roller assembly

[0059] 72. Material stop assembly; 80. Robotic arm mechanism

[0060] 81. Robotic arm base structure 82. Robotic arm

[0061] 90. Output conveyor mechanism; 91. Power roller assembly

[0062] 101. Labeling mechanism; 102. Electrical cabinet

[0063] 103. Control chassis. Detailed Implementation

[0064] Please refer to Figures 1 to 10 As shown, it illustrates the specific structure of an embodiment of the present invention.

[0065] A wire saw board cutting device includes a feeding conveyor mechanism 10, a workbench 20, a feeding clamp mechanism 30, a wire saw mechanism 40, a frame 50, a pressing mechanism 60, a buffer conveyor mechanism 70, a robotic arm mechanism 80, an output conveyor mechanism 90, a labeling mechanism 101, an electrical cabinet 102, and a control box 103. The electrical cabinet 102 is located on the right side of the workbench 20. The feeding conveyor mechanism 10, the feeding clamp mechanism 30, the wire saw mechanism 40, the pressing mechanism 60, the robotic arm mechanism 80, the output conveyor mechanism 90, the labeling mechanism 101, and the control box 103 are electrically connected to the electrical cabinet 102. The feeding conveyor mechanism 10 and the buffer conveyor mechanism 70 are respectively located on the front and rear sides of the workbench 20. The feeding mechanism 90 is located on one side of the buffer conveying mechanism 70; the labeling mechanism 101 is positioned across the output conveying mechanism 90, attaching labels to the sawn boards and conveying them out; the robotic arm mechanism 80 is located on one side of the output conveying mechanism 90; the frame 50 is positioned across the worktable 20; the feeding clamp mechanism 30 is positioned across the worktable 20 and can move back and forth; the pressing mechanism 60 is located on the frame 50 and above the worktable 20; the control box 103 includes a cantilever structure and button bases and a display connected to the cantilever structure; the cantilever structure is connected to the frame 50; the entire workstation can be controlled by setting data through the control box 103.

[0066] The wire saw mechanism 40 includes wire 41 and an upper wire saw structure 42 and a lower wire saw structure 43 arranged vertically. The upper wire saw structure 42 includes an upper fixed seat 421 that can be moved left and right on the frame 50, an upper lifting seat that is mounted on the upper fixed seat 421, and an upper drive unit 422 that drives the upper lifting seat to move vertically on the upper fixed seat 421. The lower wire saw structure 43 includes a lower fixed seat 431 that can be moved left and right on the worktable 20, a lower lifting seat that is mounted on the lower fixed seat 431, and a lower drive unit 432 that drives the lower lifting seat to move vertically on the lower fixed seat 431. The upper and lower ends of the wire 41 are respectively connected to the upper lifting seat and the lower lifting seat.

[0067] The upper wire saw structure 42 also includes an upper transverse drive motor 423 mounted on an upper fixed base 421. The upper transverse drive motor 423 is connected to an upper drive gear 424. The frame 50 includes an upper crossbeam 51 that is transversely arranged above the worktable 20. An upper rack 52 is provided on the upper crossbeam 51. The upper drive gear 424 meshes with the upper rack 52. A first guide mechanism is provided between the upper fixed base 421 and the upper crossbeam 51. The first guide mechanism includes a first slider 425 mounted on the upper fixed base 421 and a first slide rail 53 mounted on the upper crossbeam 51.

[0068] The lower wire saw structure 43 also includes a lower transverse drive motor 433 mounted on a lower fixed base 431. The lower transverse drive motor 433 is connected to a lower drive gear 434. A lower crossbeam is provided inside the workbench 20. A lower rack is provided on the lower crossbeam. The lower drive gear 434 meshes with the lower rack. A second guide mechanism is provided between the lower fixed base 431 and the lower crossbeam. The second guide mechanism includes a second slider 435 mounted on the lower fixed base 431 and a second slide rail mounted on the lower crossbeam. The workbench 20 is provided with a clearance opening 21 extending in the left and right direction for the wire 41 to pass through, corresponding to the lower crossbeam.

[0069] The frame 50 includes a left gantry 54 and a right gantry 55, which are respectively installed on the left and right sides of the workbench 20. The left and right ends of the upper crossbeam 51 are respectively connected to the upper ends of the left gantry 54 and the right gantry 55, and the left and right ends of the lower crossbeam are respectively connected to the lower ends of the left gantry 54 and the right gantry 55. Limiting and blocking components 56 are provided on both sides of the corresponding slide rails on the upper crossbeam 51 and the lower crossbeam.

[0070] Two feeding clamping mechanisms 30 are provided, and the two feeding clamping mechanisms 30 are respectively located on the front and rear sides of the frame 50. The feeding clamping mechanism 30 located on the front side of the frame 50 is used to transport the board on the workbench 20 to the sawing station on the workbench 20. The board is sawed by the front feeding clamping mechanism 30 moving back and forth in coordination with the left and right movement of the wire saw mechanism 40. The feeding clamping mechanism 30 located on the rear side of the frame 50 can clamp the board on the workbench 20 onto the buffer conveying mechanism. The rear feeding clamping mechanism 30 can also move back and forth in coordination with the left and right movement of the wire saw mechanism 40 to complete the sawing of the board. It can also clamp the board onto the buffer conveying mechanism 70. If secondary sawing is required, the feeding clamping mechanism 30 on the rear side of the workbench 20 can transport the board back to the sawing station on the workbench 20 for secondary sawing.

[0071] The feeding clamp mechanism 30 includes a left support frame 31, a right support frame 32, an aluminum crossbeam 33, two feeding clamp drive motors 34, and multiple clamp structures 35. The left support frame 31 and the right support frame 32 are respectively mounted on the tracks 22 on the left and right sides of the workbench 20 and can move back and forth on the tracks 22. The left and right ends of the aluminum crossbeam 33 are respectively connected to the left support frame 31 and the right support frame 32. The two feeding clamp drive motors 34 are respectively mounted on the left support frame 31 and the right support frame 32. The multiple clamp structures 35 are spaced side by side in the left-right direction. The feed clamp is mounted on the aluminum crossbeam 33; the feed clamp drive motor 34 drives and connects to the linkage gear 36; the track 22 is provided with a rack seat 221, and the linkage gear 36 meshes with the rack seat 221; a third guide mechanism is provided between the left support frame 31 and the track 22, and between the right support frame 32 and the track 22; the third guide mechanism includes a third slider 37 mounted on the support frame and a third slide rail 222 mounted on the track 22; the front and rear ends of the track 22 extend to the front end of the feeding conveyor 10 and the rear end of the buffer conveyor 70, respectively.

[0072] The pressing mechanism 60 includes a left connecting end plate 61, a right connecting end plate 62, two driving cylinders 63, and a roller pressing structure 64 capable of moving up and down. The two driving cylinders 63 are respectively installed on the left and right sides of the frame 50. Specifically, the two driving cylinders 63 are respectively installed on the left gantry 54 and the right gantry 55. The two driving cylinders 63 are respectively connected to the left connecting end plate 61 and the right connecting end plate 62. The left and right ends of the roller pressing structure 64 are respectively connected to the left connecting end plate 61 and the right connecting end plate 62. A fourth guide mechanism is provided between the left connecting end plate 61 and the frame 50, and between the right connecting end plate 62 and the frame 50. The fourth guide mechanism includes a fourth slider 65 installed on the connecting end plate and a fourth slide rail 57 installed on the gantry. Here, the roller pressing structure 64 reduces damage to the surface of the board during pressing, ensuring product quality. The roller pressing also features convenient motion pressing.

[0073] The robotic arm mechanism 80 includes a robotic arm base structure 81 and a robotic arm 82 mounted on the upper end of the robotic arm base structure 81. The robotic arm 82 is used to pick up the sheet material from the workbench 20 or the buffer conveying mechanism 70 and rotate it to the output conveying mechanism 90.

[0074] The feeding conveying mechanism 10 includes a longitudinal conveying structure 11 and a transverse conveying structure 12. The output conveying mechanism 90 includes a power roller assembly 91. The buffer conveying mechanism 70 includes a power roller assembly 71 and a material blocking assembly 72. The rear feeding clamping mechanism 30 places the plate on the buffer conveying mechanism 70 for temporary storage. If it needs to be sawed again, the rear feeding clamping mechanism 30 can clamp the plate back onto the sawing station of the workbench 20. If it does not need to be sawed, the robotic arm mechanism 80 can move the plate from the buffer conveying mechanism 70 to the output conveying mechanism 90.

[0075] The workbench 20 includes a ball joint assembly, a front backrest structure 23, and a rear backrest structure 24. The ball joint assembly is disposed on the upper surface of the workbench 20. The front backrest structure 23 is disposed on the front side of the workbench 20 and has a dust collection function. The rear backrest structure 24 is disposed on the rear side of the workbench 20 and has a dust collection function.

[0076] In summary, the key design feature of this utility model lies in its wire saw mechanism, which includes wire and upper and lower wire saw structures arranged vertically. The upper wire saw structure includes an upper fixed base mounted on the frame that can move left and right, an upper lifting base mounted on the upper fixed base, and an upper drive unit that drives the upper lifting base to move vertically on the upper fixed base. The lower wire saw structure includes a lower fixed base mounted on the worktable that can move left and right, a lower lifting base mounted on the lower fixed base, and a lower drive unit that drives the lower lifting base to move vertically on the lower fixed base. The upper and lower ends of the wire are connected to the upper and lower lifting bases respectively. This allows the entire wire saw mechanism to move left and right, and during this movement, the wire can cut the board material. This intelligent wire saw cutting workstation features a linear walking design, capable of cutting various board shapes and patterns. It can cut both regular and irregular boards, meeting diverse user needs for board cutting. The linear walking design reduces sawing steps and offers high precision and reliable stability. Furthermore, the integrated design of the feeding conveyor, worktable, feeding clamp mechanism, wire saw mechanism, pressing mechanism, buffer conveyor, robotic arm mechanism, output conveyor, and labeling mechanism enables automatic feeding, sawing, pressing, buffering, and unloading. This improves automation, reduces manual intervention, saves labor costs, and increases production efficiency.

[0077] The above description is merely a preferred embodiment of the present utility model and does not constitute any limitation on the technical scope of the present utility model. Therefore, any minor modifications, equivalent changes and alterations made to the above embodiments based on the technical essence of the present utility model shall still fall within the scope of the technical solution of the present utility model.

Claims

1. A wire saw board cutting device, characterized in that: It includes a feeding conveyor mechanism, a workbench, a feeding clamp mechanism, a wire saw mechanism, a frame, a pressing mechanism, a buffer conveyor mechanism, a robotic arm mechanism, an output conveyor mechanism, and a labeling mechanism; The feeding conveyor and the buffer conveyor are respectively located on the front and rear sides of the workbench. The output conveyor is located on one side of the buffer conveyor. The labeling mechanism is horizontally located above the output conveyor. The robotic arm mechanism is located on one side of the output conveyor. The frame is horizontally located above the workbench. The feeding clamp mechanism is horizontally located above the workbench and can move back and forth. The pressing mechanism is located on the frame and above the workbench. The wire saw mechanism includes wires and an upper wire saw structure and a lower wire saw structure arranged vertically. The upper wire saw structure includes an upper fixed seat that can move left and right and is mounted on a frame, an upper lifting seat mounted on the upper fixed seat, and an upper drive unit that drives the upper lifting seat to move vertically on the upper fixed seat. The lower wire saw structure includes a lower fixed seat that can move left and right and is mounted on a worktable, a lower lifting seat mounted on the lower fixed seat, and a lower drive unit that drives the lower lifting seat to move vertically on the lower fixed seat. The upper and lower ends of the wires are respectively connected to the upper lifting seat and the lower lifting seat. There are two feeding clamp mechanisms, which are respectively located on the front and rear sides of the frame. The feeding clamp mechanism located on the front side of the frame is used to transport the board on the workbench to the sawing station on the workbench, and the feeding clamp mechanism located on the rear side of the frame can clamp the board on the workbench onto the buffer conveying mechanism. The robotic arm mechanism includes a robotic arm base structure and a robotic arm mounted on the upper end of the robotic arm base structure. The robotic arm is used to pick up the sheet material from the worktable or buffer conveyor and rotate it to the output conveyor.

2. The wire saw board cutting equipment according to claim 1, characterized in that: The upper wire saw structure also includes an upper transverse drive motor mounted on an upper fixed base. The upper transverse drive motor is connected to an upper drive gear. The frame includes an upper crossbeam that spans across the workbench. An upper rack is provided on the upper crossbeam. The upper drive gear meshes with the upper rack. A first guide mechanism is provided between the upper fixed base and the upper crossbeam.

3. The wire saw board cutting equipment according to claim 1, characterized in that: The lower wire saw structure also includes a lower transverse drive motor mounted on a lower fixed base. The lower transverse drive motor is connected to a lower drive gear. A lower crossbeam is provided inside the workbench. A lower rack is provided on the lower crossbeam. The lower drive gear meshes with the lower rack. A second guide mechanism is provided between the lower fixed base and the lower crossbeam. The workbench is provided with a clearance opening extending in the left and right direction for the wire to pass through, corresponding to the lower crossbeam.

4. The wire saw board cutting equipment according to claim 1, characterized in that: The feeding clamp mechanism includes a left support frame, a right support frame, an aluminum crossbeam, two feeding clamp drive motors, and multiple clamp structures. The left and right support frames are respectively mounted on the tracks on the left and right sides of the workbench and can move back and forth on the tracks. The left and right ends of the aluminum crossbeam are respectively connected to the left and right support frames. The two feeding clamp drive motors are respectively mounted on the left and right support frames. The multiple clamp structures are arranged side by side at intervals along the left and right direction on the aluminum crossbeam. The feeding clamp drive motors are driven by a linkage gear. A rack seat is provided on the track, and the linkage gear meshes with the rack seat. A third guide mechanism is provided between the left support frame and the track, and between the right support frame and the track.

5. The wire saw board cutting equipment according to claim 1, characterized in that: The pressing mechanism includes a left connecting end plate, a right connecting end plate, two driving cylinders, and a roller pressing structure that can move up and down. The two driving cylinders are respectively installed on the left and right sides of the frame and are respectively connected to the left and right connecting end plates. The left and right ends of the roller pressing structure are respectively connected to the left and right connecting end plates. A fourth guide mechanism is provided between the left connecting end plate and the frame, and between the right connecting end plate and the frame.

6. The wire saw board cutting equipment according to claim 1, characterized in that: The feeding and conveying mechanism includes a longitudinal conveying structure and a transverse conveying structure.

7. A wire saw board cutting device according to claim 2, characterized in that: The frame includes a left gantry and a right gantry, which are respectively installed on the left and right sides of the workbench. The left and right ends of the upper crossbeam are respectively connected to the upper ends of the left and right gantry.

8. A wire saw board cutting device according to claim 1, characterized in that: It also includes an electrical cabinet, which is located on the right side of the workbench. The feeding conveyor mechanism, feeding clamp mechanism, wire saw mechanism, pressing mechanism, robotic arm mechanism, output conveyor mechanism, and labeling mechanism are electrically connected to the electrical cabinet.