Mechanical automatic cutting equipment and cutting method thereof

Abstract

The invention belongs to the technical field of automatic cutting, and discloses mechanical automatic cutting equipment and a cutting method.The mechanical automatic cutting equipment comprises supporting legs, a top plate and a baffle are fixedly connected to the upper portions of the supporting legs, a funnel is connected to the lower portions of the supporting legs, and two track plates are fixedly connected to the upper portion of the top plate; and a third threaded rod is rotationally connected into the track plate, the third threaded rod is in external threaded connection with a workbench, and a second driver is arranged above the track plate. According to the cutting equipment, the waste treatment structure, the first supporting plate, the second supporting plate and the concentric-square-shaped groove are arranged, and a rotating plate, a limiting rod and a first threaded rod are matched, so that a triangular plate can achieve the height adjusting function and can slide in the concentric-square-shaped groove; according to the cutting equipment, cut waste can be automatically separated from the position above the workbench and collected in a centralized mode, intervention of manual operation is not needed in the subsequent process, and therefore the continuity and the working efficiency of the cutting equipment are improved.

Description

Technical Field

[0001] The present invention belongs to the technical field of automatic cutting, and in particular relates to a mechanical automatic cutting device and a cutting method thereof. Background Art

[0002] With the development of modern mechanical processing industry, the requirements for cutting quality and precision are constantly increasing. The requirements for improving production efficiency, reducing production costs, and having highly intelligent automatic cutting functions are also increasing. The function of precise cutting can be achieved through automated cutting equipment.

[0003] The current cutting equipment is mainly composed of a combination of cutting tools, workbenches and their moving parts. The workpiece is positioned by the workbench, and then the cutting tool cuts the workpiece. However, most of the cutting equipment does not have a waste disposal structure. The waste generated after cutting is difficult to remove from the working area in time, and manual intervention is required later, which reduces the working efficiency of the cutting equipment. Summary of the invention

[0004] The purpose of the present invention is to provide a mechanical automated cutting device and a cutting method thereof to solve the problems raised in the above background technology.

[0005] In order to achieve the above-mentioned purpose, the present invention provides the following technical solutions: a mechanical automatic cutting equipment and a cutting method thereof, comprising supporting feet, a top plate and a baffle are fixedly connected above the supporting feet, a funnel is connected below the supporting feet, two track plates are fixedly connected above the top plate, a threaded rod three is rotatably connected inside the track plate, the threaded rod three is externally threadedly connected to a workbench, a driver two is arranged above the track plate, through plates are arranged on both sides of the top plate, a telescope is arranged inside the through plate, a tool is arranged outside the telescope, a driver one is connected inside the through plate, a positioning plate one and a supporting plate two are fixedly connected above the workbench, the work A positioning plate 2 and a supporting plate 1 are slidably connected above the table, a clamping structure is provided in the workbench, the clamping structure is connected to the positioning plate 2, the clamping structure is connected to the supporting plate 1, an auxiliary rod 1 is rotatably connected in the supporting plate 1, and an auxiliary rod 2 is rotatably connected in the supporting plate 2, a transmission structure is provided under the workbench, the transmission structure is connected to the clamping structure, the transmission structure is connected to the auxiliary rod 1, and the transmission structure is connected to the auxiliary rod 2, a return groove is provided in the supporting plate 1, a waste handling structure is connected to the outside of the auxiliary rod 1, the waste handling structure is slidably connected in the return groove, and the support plate 1 and the support plate 2 have the same structure.

[0006] As a further solution of the present invention: a controller is fixedly connected to one side of the supporting foot, a protective plate is fixedly connected to the top of the supporting foot, the output shaft of the driver one is connected to the tool, the output shaft of the driver two is connected to the threaded rod three-phase, and the workbench is slidably connected to the outside of the track plate.

[0007] As a further solution of the present invention: the waste processing structure includes a rotating plate, an L-shaped plate and a movable plate, the rotating plate is fixedly connected to the top of the auxiliary rod, a limiting groove is opened in the rotating plate, a limiting rod is slidably connected in the limiting groove, and the limiting rod is slidably connected in the U-shaped groove.

[0008] As a further solution of the present invention: the limit rod is fixedly connected to the bottom of the L-shaped plate, the top of the L-shaped plate is rotatably connected to a threaded rod, the top of the threaded rod is fixedly connected to a motor, the movable plate is externally threadedly connected to the outside of the threaded rod, and one side of the movable plate is fixedly connected to a triangular plate.

[0009] As a further solution of the present invention: the clamping structure includes a threaded rod 2 and a connecting sleeve, the threaded rod 2 is rotatably connected to the bottom of the workbench, one end of the threaded rod 2 is provided with a motor 3, the output shaft of the motor 3 is connected to the threaded rod 2, and the connecting sleeve is threadedly connected to the outside of the threaded rod 2.

[0010] As a further solution of the present invention: the connecting sleeve is slidably connected in the workbench, the second positioning plate is fixedly connected to the connecting sleeve, and the first supporting plate is fixedly connected above the connecting sleeve.

[0011] As a further solution of the present invention: the transmission structure includes a rotating rod, a sleeve, a bevel gear one and a bevel gear three, the rotating rod is rotatably connected to the bottom of the connecting sleeve, the sleeve is rotatably connected to the bottom of the workbench, the left end of the rotating rod is connected to motor two, the bevel gear one is fixedly connected to the bottom end of auxiliary rod one, and the bevel gear three is fixedly connected to the bottom end of auxiliary rod two.

[0012] The beneficial effects of the present invention are as follows: the sleeve is connected to bevel gear four outside, the rotating rod is connected to bevel gear two outside, bevel gear one is meshed with bevel gear two, bevel gear three is meshed with bevel gear four, a positioning block is provided in the sleeve, the right end of the rotating rod is fixedly connected to a positioning groove, and the positioning groove is slidably connected in the positioning block.

[0013] A mechanical automated cutting method, the cutting method comprising the following steps:

[0014] When the cutting device is processing a workpiece, the workpiece can be placed on the workbench, and then the cutting line of the workpiece is aligned with the gap between the positioning plate 1 and the supporting plate 2, the motor 3 drives the threaded rod 2 to rotate, the connecting sleeve will slide on the surface of the threaded rod 2, the positioning plate 2 and the supporting plate 1 will slide in the workbench with the connecting sleeve, the positioning plate 2 and the supporting plate 1 will position the workpiece after sliding, and the rotating rod will slide in the sleeve with the connecting sleeve;

[0015] The driver 2 drives the threaded rod 3 to rotate, and the worktable slides on the surface of the threaded rod 3. After the worktable slides in the track plate, the workpiece is moved to a proper position. The tool is driven to slide in the through plate through the telescopic device. When the tool moves to a proper position, the driver 1 drives it to run at a high speed, and when the worktable slides on the surface of the track plate, the workpiece contacts the tool.

[0016] When the workpiece above the workbench is cut, the rotating rod is driven by motor 2 to rotate, and the rotating rod drives the sleeve to rotate through the positioning groove. Since bevel gear 1 is meshed with bevel gear 2, and bevel gear 3 is meshed with bevel gear 4, auxiliary rod 1 and auxiliary rod 2 can realize the function of relative and synchronous rotation. The rotating plate will rotate with the auxiliary rod 1, and the limit rod is in the limit groove. The limit rod will slide in the return groove as the rotating plate rotates. When the L-shaped plate slides to the appropriate position, the threaded rod 1 is driven by motor 1 to rotate, and the triangular plate will move on the surface of threaded rod 1 through the moving plate. After moving, the triangular plate will contact the cutting part of the workpiece, and when the limit rod slides in the return groove, the triangular plate will push the cut waste into the funnel, and the cut waste will be collected through the funnel.

[0017] 1. The present invention provides a waste processing structure, a support plate 1, a support plate 2 and an L-shaped groove. The rotating plate will rotate with the auxiliary rod 1, and the limiting rod will slide in the L-shaped groove with the rotation of the rotating plate. When the L-shaped plate slides to an appropriate position, the motor 1 drives the threaded rod 1 to rotate, and the triangular plate will move on the surface of the threaded rod 1 through the movable plate. After moving, the triangular plate will contact the cutting part of the workpiece, and when the limiting rod slides in the L-shaped groove, the triangular plate will push the cut waste into the funnel. The cutting equipment cooperates with the rotating plate, the limiting rod and the threaded rod 1, so that the triangular plate can not only realize the function of height adjustment, but also can slide in the L-shaped groove, so that the cut waste can be automatically separated from the top of the workbench and collected in a centralized manner, and no manual intervention is required subsequently, thereby improving the continuity and work efficiency of the cutting equipment.

[0018] 2. The present invention sets a transmission structure, auxiliary rod one and auxiliary rod two, and drives the rotating rod to rotate by motor two, and the rotating rod drives the sleeve to rotate through the positioning groove. Since bevel gear one is meshed with bevel gear two, and bevel gear three is meshed with bevel gear four, auxiliary rod one and auxiliary rod two can realize the function of rotating in opposite directions and synchronously, avoiding the phenomenon of auxiliary rod one and auxiliary rod two being out of sync when rotating, and being able to evenly remove waste.

[0019] 3. The present invention sets a clamping structure, and drives the threaded rod 2 to rotate through the motor 3, and the connecting sleeve will slide on the surface of the threaded rod 2. The positioning plate 2 and the support plate 1 will slide in the workbench along with the connecting sleeve. The positioning plate 2 and the support plate 1 will position the workpiece after sliding, so as to limit the workpieces of different widths and avoid the phenomenon of position displacement of the workpiece during the cutting process. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a structural schematic diagram of the present invention;

[0021] Figure 2 It is a three-dimensional cross-sectional schematic diagram of the protective plate of the present invention;

[0022] Figure 3 It is a three-dimensional cross-sectional schematic diagram of the workbench of the present invention;

[0023] Figure 4 It is a three-dimensional schematic diagram of the waste treatment structure of the present invention;

[0024] Figure 5 It is a three-dimensional schematic diagram of the transmission structure of the present invention;

[0025] Figure 6 For the present invention Figure 5 Enlarged schematic diagram at point A in the middle.

[0026] In the figure: 1, support foot; 2, top plate; 3, baffle; 4, controller; 5, protective plate; 6, workbench; 7, waste handling structure; 701, rotating plate; 702, limiting rod; 703, L-shaped plate; 704, threaded rod 1; 705, moving plate; 706, triangular plate; 707, motor 1; 708, limiting groove; 8, transmission structure; 801, rotating rod; 802, sleeve; 803, bevel gear 1; 804, bevel gear 2; 805, bevel gear 3; 806, bevel gear 4; 807, motor two; 808, positioning block; 809, positioning slot; 9, clamping structure; 901, threaded rod two; 902, connecting sleeve; 903, motor three; 10, through plate; 11, telescope; 12, tool; 13, driver one; 14, track plate; 15, threaded rod three; 16, driver two; 17, funnel; 18, positioning plate one; 19, positioning plate two; 20, support plate one; 21, support plate two; 22, auxiliary rod one; 23, auxiliary rod two; 24, return groove. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0028] like Figures 1 to 6 As shown, the embodiment of the present invention provides a mechanical automated cutting device and a cutting method thereof, comprising a support foot 1, a top plate 2 and a baffle 3 are fixedly connected to the top of the support foot 1, a funnel 17 is connected to the bottom of the support foot 1, two track plates 14 are fixedly connected to the top of the top plate 2, a threaded rod 3 15 is rotatably connected inside the track plate 14, the threaded rod 3 15 is externally threadedly connected to a workbench 6, a driver 2 16 is arranged above the track plate 14, through plates 10 are arranged on both sides of the top plate 2, a telescoping device 11 is arranged inside the through plate 10, A tool 12 is provided outside the telescopic device 11, a driver 13 is connected inside the through plate 10, a positioning plate 18 and a supporting plate 21 are fixedly connected above the workbench 6, a positioning plate 2 19 and a supporting plate 20 are slidably connected above the workbench 6, a controller 4 is fixedly connected to one side of the supporting foot 1, a protective plate 5 is fixedly connected above the supporting foot 1, an output shaft of the driver 13 is connected to the tool 12, an output shaft of the driver 2 16 is connected to the threaded rod 3 15, and the workbench 6 is slidably connected to the outside of the track plate 14;

[0029] By setting the track plate 14, the threaded rod three 15 and the driver two 16, the driver two 16 drives the threaded rod three 15 to rotate, the workbench 6 will slide on the surface of the threaded rod three 15, and the workbench 6 will move the workpiece to a proper position after sliding in the track plate 14, and the tool 12 will be driven to slide in the through plate 10 by the telescopic device 11. When the tool 12 moves to a proper position, the driver one 13 will drive it to operate at a high speed, and when the workbench 6 slides on the surface of the track plate 14, the workpiece will contact the tool 12, and the workbench 6 will reciprocate on the surface of the track plate 14, so that when the position of the tool 12 remains unchanged, the workpiece can change its position during cutting, thereby avoiding the phenomenon of loosening of the workpiece during the cutting process;

[0030] A clamping structure 9 is provided in the workbench 6, the clamping structure 9 is connected to the positioning plate 19, the clamping structure 9 is connected to the support plate 1 20, an auxiliary rod 22 is rotatably connected in the support plate 1 20, and an auxiliary rod 23 is rotatably connected in the support plate 21. A transmission structure 8 is provided under the workbench 6, the transmission structure 8 is connected to the clamping structure 9, the transmission structure 8 is connected to the auxiliary rod 1 22, and the transmission structure 8 is connected to the auxiliary rod 23. A circular groove 24 is provided in the support plate 1 20, and a waste processing structure 7 is connected to the outside of the auxiliary rod 1 22. The waste processing structure 7 is slidably connected in the circular groove 24. The support plate 1 20 has the same structure as the support plate 21;

[0031] The waste processing structure 7 includes a rotating plate 701, an L-shaped plate 703 and a movable plate 705. The rotating plate 701 is fixedly connected to the top of the auxiliary rod 22. A limiting groove 708 is provided in the rotating plate 701. A limiting rod 702 is slidably connected in the limiting groove 708. The limiting rod 702 is slidably connected in the circular groove 24. The limiting rod 702 is fixedly connected to the bottom of the L-shaped plate 703. A threaded rod 704 is rotatably connected to the top of the L-shaped plate 703. A motor 707 is fixedly connected to the top of the threaded rod 704. The movable plate 705 is externally threadedly connected to the outside of the threaded rod 704. A triangular plate 706 is fixedly connected to one side of the movable plate 705.

[0032] By setting the circular groove 24 and the threaded rod 704, when the limiting rod 702 slides to an appropriate position in the circular groove 24, the triangular plate 706 moves on the surface of the threaded rod 704, and the triangular plate 706 contacts the cutting part of the workpiece after moving. When the triangular plate 706 contacts the cut waste, the limiting rod 702 continues to slide in the circular groove 24, and the triangular plate 706 pushes the waste out, so that the threaded rod 704 and the circular groove 24 play a certain auxiliary role for the triangular plate 706, and the waste can be separated and processed in time.

[0033] The clamping structure 9 includes a threaded rod 901 and a connecting sleeve 902. The threaded rod 901 is rotatably connected to the bottom of the workbench 6. A motor 903 is provided at one end of the threaded rod 901. The output shaft of the motor 903 is connected to the threaded rod 901. The connecting sleeve 902 is threadedly connected to the outside of the threaded rod 901. The connecting sleeve 902 is slidably connected to the inside of the workbench 6. The positioning plate 19 is fixedly connected to the connecting sleeve 902. The support plate 20 is fixedly connected to the top of the connecting sleeve 902.

[0034] By setting the support plate 1 20 and the support plate 2 21, since the gap between the support plate 1 20 and the positioning plate 2 19 is the same as the gap between the support plate 21 and the positioning plate 1 18, the support plate 1 20 and the support plate 2 21 can limit the cutting waste, thereby preventing the waste from vibrating due to the impact force during the cutting process, and preventing the vibration from causing the workpiece position to shift;

[0035] The transmission structure 8 includes a rotating rod 801, a sleeve 802, a bevel gear 1 803 and a bevel gear 3 805. The rotating rod 801 is rotatably connected to the bottom of the connecting sleeve 902, the sleeve 802 is rotatably connected to the bottom of the workbench 6, the left end of the rotating rod 801 is connected to the motor 2 807, the bevel gear 1 803 is fixedly connected to the bottom end of the auxiliary rod 1 22, the bevel gear 3 805 is fixedly connected to the bottom end of the auxiliary rod 2 23, the sleeve 802 is externally connected to the bevel gear 4 806, the rotating rod 801 is externally connected to the bevel gear 2 804, the bevel gear 1 803 is meshed with the bevel gear 2 804, the bevel gear 3 805 is meshed with the bevel gear 4 806, a positioning block 808 is provided in the sleeve 802, the right end of the rotating rod 801 is fixedly connected to the positioning groove 809, and the positioning groove 809 is slidably connected in the positioning block 808;

[0036] By setting the positioning block 808 and the positioning groove 809, when the rotating rod 801 is affected by the thrust or tension, the rotating rod 801 will slide in the positioning block 808 through the positioning groove 809, so that the positioning block 808 plays a certain guiding role in the movement of the rotating rod 801, avoiding the rotating rod 801 from bumping when moving, and the sleeve 802 can rotate synchronously with the rotating rod 801 through the positioning groove 809.

[0037] A mechanical automated cutting method, the cutting method comprising the following steps:

[0038] When the cutting device is processing a workpiece, the workpiece can be placed on the workbench 6, and then the cutting line of the workpiece is fitted with the gap between the positioning plate 18 and the supporting plate 21, and the motor 3 903 drives the threaded rod 2 901 to rotate, and the connecting sleeve 902 slides on the surface of the threaded rod 2 901, and the positioning plate 2 19 and the supporting plate 1 20 slide in the workbench 6 with the connecting sleeve 902. After sliding, the positioning plate 2 19 and the supporting plate 1 20 will position the workpiece, and the rotating rod 801 will slide in the sleeve 802 with the connecting sleeve 902;

[0039] The threaded rod 3 15 is driven to rotate by the driver 2 16, and the workbench 6 will slide on the surface of the threaded rod 3 15, and the workbench 6 will move the workpiece to a proper position after sliding in the track plate 14, and the tool 12 is driven to slide in the through plate 10 by the telescopic device 11, and when the tool 12 moves to a proper position, the driver 13 will drive it to run at a high speed, and when the workbench 6 slides on the surface of the track plate 14, the workpiece will contact the tool 12;

[0040] When the workpiece on the workbench 6 is cut, the motor 2 807 drives the rotating rod 801 to rotate, and the rotating rod 801 drives the sleeve 802 to rotate through the positioning groove 809. Since the bevel gear 1 803 is meshed with the bevel gear 2 804, and the bevel gear 3 805 is meshed with the bevel gear 4 806, the auxiliary rod 1 22 and the auxiliary rod 2 23 can realize the function of relative and synchronous rotation. The rotating plate 701 will rotate with the auxiliary rod 1 22, and the limiting rod 702 is in the limiting groove 708. 2 will slide in the circular groove 24 with the rotation of the rotating plate 701. When the L-shaped plate 703 slides to an appropriate position, the threaded rod 1 704 is driven to rotate by the motor 1 707. The triangular plate 706 will move on the surface of the threaded rod 1 704 through the moving plate 705. After moving, the triangular plate 706 will contact the cutting part of the workpiece. When the limiting rod 702 slides in the circular groove 24, the triangular plate 706 will push the cut waste into the funnel 17, and the cut waste is collected by the funnel 17.

[0041] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A mechanical automated cutting device, comprising a support leg (1), characterized in that: A top plate (2) and a baffle (3) are fixedly connected above the support foot (1), a funnel (17) is connected below the support foot (1), two track plates (14) are fixedly connected above the top plate (2), a threaded rod three (15) is rotatably connected inside the track plate (14), the threaded rod three (15) is externally threadedly connected to a workbench (6), a driver two (16) is provided above the track plate (14), through plates (10) are provided on both sides of the top plate (2), a telescope (11) is provided inside the through plate (10), a tool (12) is externally provided on the telescope (11), a driver one (13) is connected inside the through plate (10), a positioning plate one (18) and a supporting plate two (21) are fixedly connected above the workbench (6), a positioning plate two (19) and a supporting plate one (20) are slidably connected above the workbench (6), The workbench (6) is provided with a clamping structure (9), the clamping structure (9) is connected to the second positioning plate (19), the clamping structure (9) is connected to the first support plate (20), the first support plate (20) is rotatably connected to the first auxiliary rod (22), the second support plate (21) is rotatably connected to the second auxiliary rod (23), a transmission structure (8) is provided under the workbench (6), the transmission structure (8) is connected to the clamping structure (9), the transmission structure (8) is connected to the first auxiliary rod (22), the transmission structure (8) is connected to the second auxiliary rod (23), a circular groove (24) is provided in the first support plate (20), the auxiliary rod (22) is externally connected to a waste handling structure (7), the waste handling structure (7) is slidably connected in the circular groove (24), the first support plate (20) and the second support plate (21) have the same structure.

2. The mechanical automated cutting device according to claim 1, characterized in that: A controller (4) is fixedly connected to one side of the support foot (1), a protective plate (5) is fixedly connected to the top of the support foot (1), an output shaft of the driver 1 (13) is connected to the tool (12), an output shaft of the driver 2 (16) is connected to the threaded rod 3 (15), and the workbench (6) is slidably connected to the outside of the track plate (14).

3. The mechanical automated cutting device according to claim 1, characterized in that: The waste handling structure (7) comprises a rotating plate (701), an L-shaped plate (703) and a movable plate (705); the rotating plate (701) is fixedly connected to the top end of the auxiliary rod (22); a limiting groove (708) is provided in the rotating plate (701); a limiting rod (702) is slidably connected in the limiting groove (708); and the limiting rod (702) is slidably connected in the circular groove (24).

4. The mechanical automated cutting device according to claim 3, characterized in that: The limiting rod (702) is fixedly connected to the bottom of the L-shaped plate (703); a threaded rod (704) is rotatably connected to the top of the L-shaped plate (703); a motor (707) is fixedly connected to the top of the threaded rod (704); the movable plate (705) is externally threadedly connected to the outside of the threaded rod (704); and a triangular plate (706) is fixedly connected to one side of the movable plate (705).

5. The mechanical automated cutting device according to claim 1, characterized in that: The clamping structure (9) comprises a second threaded rod (901) and a connecting sleeve (902), wherein the second threaded rod (901) is rotatably connected to the bottom of the workbench (6), a third motor (903) is provided at one end of the second threaded rod (901), an output shaft of the third motor (903) is connected to the second threaded rod (901), and the connecting sleeve (902) is threadedly connected to the outside of the second threaded rod (901).

6. The mechanical automated cutting device according to claim 5, characterized in that: The connecting sleeve (902) is slidably connected inside the workbench (6), the second positioning plate (19) is fixedly connected to the connecting sleeve (902), and the first supporting plate (20) is fixedly connected above the connecting sleeve (902).

7. The mechanical automated cutting device according to claim 6, characterized in that: The transmission structure (8) comprises a rotating rod (801), a sleeve (802), a bevel gear one (803) and a bevel gear three (805); the rotating rod (801) is rotatably connected to the bottom of the connecting sleeve (902); the sleeve (802) is rotatably connected to the bottom of the workbench (6); the left end of the rotating rod (801) is connected to a motor two (807); the bevel gear one (803) is fixedly connected to the bottom end of the auxiliary rod one (22); and the bevel gear three (805) is fixedly connected to the bottom end of the auxiliary rod two (23).

8. The mechanical automated cutting device according to claim 7, characterized in that: The sleeve (802) is externally connected to bevel gear four (806), the rotating rod (801) is externally connected to bevel gear two (804), the bevel gear one (803) is meshed with bevel gear two (804), the bevel gear three (805) is meshed with bevel gear four (806), a positioning block (808) is provided in the sleeve (802), the right end of the rotating rod (801) is fixedly connected to a positioning groove (809), and the positioning groove (809) is slidably connected in the positioning block (808).

9. A mechanical automated cutting method, according to a mechanical automated cutting device according to any one of claims 1 to 8, characterized in that: The cutting method comprises the following steps: When the cutting device is processing a workpiece, the workpiece can be placed on the top of the workbench (6), and then the cutting line of the workpiece is aligned with the gap between the positioning plate 1 (18) and the support plate 2 (21), and the motor 3 (903) drives the threaded rod 2 (901) to rotate, and the connecting sleeve (902) slides on the surface of the threaded rod 2 (901), and the positioning plate 2 (19) and the support plate 1 (20) slide in the workbench (6) along with the connecting sleeve (902). After sliding, the positioning plate 2 (19) and the support plate 1 (20) position the workpiece, and the rotating rod (801) slides in the sleeve (802) along with the connecting sleeve (902); The threaded rod three (15) is driven to rotate by the driver two (16), and the workbench (6) slides on the surface of the threaded rod three (15). After the workbench (6) slides in the track plate (14), the workpiece is moved to an appropriate position. The tool (12) is driven to slide in the through plate (10) by the telescopic device (11). When the tool (12) moves to an appropriate position, the driver one (13) drives it to rotate at a high speed. When the workbench (6) slides on the surface of the track plate (14), the workpiece comes into contact with the tool (12); When the workpiece on the workbench (6) is cut, the motor 2 (807) drives the rotating rod (801) to rotate, and the rotating rod (801) drives the sleeve (802) to rotate through the positioning groove (809). Since the bevel gear 1 (803) is meshed with the bevel gear 2 (804), and the bevel gear 3 (805) is meshed with the bevel gear 4 (806), the auxiliary rod 1 (22) and the auxiliary rod 2 (23) can realize the function of relative and synchronous rotation. The rotating plate (701) will rotate with the auxiliary rod 1 (22), and the limit rod (702) is in the limit groove (708). As the rotating plate (701) rotates, the L-shaped plate (703) will slide in the circular groove (24). When the L-shaped plate (703) slides to an appropriate position, the motor (707) drives the threaded rod (704) to rotate. The triangular plate (706) will move on the surface of the threaded rod (704) through the moving plate (705). After moving, the triangular plate (706) will contact the cutting part of the workpiece. When the limiting rod (702) slides in the circular groove (24), the triangular plate (706) will push the cut waste into the funnel (17), and the cut waste is collected in a centralized manner through the funnel (17).

Images