A cutting device for processing colored steel tiles

Abstract

The present invention relates to the technical field of material cutting, and discloses a cutting device for processing color steel tiles, comprising a workbench, a conveying mechanism fixedly installed on the top of the workbench, the conveying mechanism capable of conveying the color steel tiles forward, a limiting mechanism for preventing the color steel tiles from shaking is provided on the top of the workbench, and a laser is also installed on the top of the workbench, the laser capable of emitting laser light for cutting the color steel tiles. The present invention adjusts the components so that the cutting trajectory of the laser coincides with the cross-sectional shape of the color steel tiles, so that the laser emitted by the laser can accurately track the corrugated shape of the color steel tiles, and further the laser emitted by the laser maintains a constant distance from the color steel tiles, maintaining a high cutting accuracy, making the cutting surface smoother, and preventing the generation of burrs. By making the laser follow the corrugated shape of the color steel tiles for cutting, the burrs and irregular edges left by traditional cutting knives can be effectively removed, making the cut edges smoother and more beautiful.

Description

Technical Field

[0001] The invention relates to the technical field of material cutting, in particular to a cutting device for processing color steel tiles. Background Art

[0002] Colored steel tiles are profiled sheets made from color-coated steel sheets that are cold-rolled and rolled into various corrugated shapes. They are widely used in industrial and civil buildings, warehouses, special buildings, and roofs, walls, and interior and exterior wall decoration for large-span steel structures. They are lightweight, strong, brightly colored, easy and quick to install, earthquake-resistant, fireproof, rainproof, long-lasting, and virtually maintenance-free. Cutting ensures that the colored steel tiles fit perfectly onto the roof or wall during installation, minimizing material waste and improving construction efficiency.

[0003] For example, Chinese patent publication number CN113500249A discloses a color steel tile cutting device, which relates to the field of material cutting technology. The key points of its technical solution include a cutting frame, a driving cutting mechanism, and a lifting mechanism. The cutting frame is provided with an operating chamber. The driving cutting mechanism includes a cutting knife located in the operating chamber and rotatably connected to the cutting frame. The cutting knife is connected to a manual driving unit that is manually driven to rotate. The lifting mechanism is located in the operating chamber and is used to place the color steel tile to be cut. The manual driving unit is connected to the lifting mechanism. When the manual driving unit drives the cutting knife to rotate, the lifting mechanism rises and cooperates with the cutting knife to cut the color steel tile to be cut. This invention controls the rotation of the cutting knife through the manual driving unit, and at the same time causes the lifting mechanism on which the color steel tile to be cut is placed to rise. Then, under the cooperation of the lifting mechanism and the driving cutting mechanism, the color steel tile to be cut is effectively cut, which has the effect of significantly reducing the difficulty of cutting.

[0004] However, when this type of cutting device is used to cut color steel tiles, the blade will gradually wear out during use, and the worn blade will lead to a decline in cutting quality. The sharpness of the blade directly affects the smoothness of the cutting. If the blade is not sharp enough, more burrs and irregular edges will be produced during cutting, which will not only affect the appearance, but may also cause injuries to workers in subsequent work. Summary of the Invention

[0005] The object of the present invention is to provide a cutting device for processing color steel tiles to solve at least one technical problem existing in the above-mentioned prior art.

[0006] To achieve the above-mentioned object, the present invention provides the following technical solution: a cutting device for processing color steel tiles, comprising a workbench, a conveying mechanism fixedly mounted on the top of the workbench, the conveying mechanism capable of conveying the color steel tiles forward, a limiting mechanism for preventing the color steel tiles from shaking being provided on the top of the color steel tiles, and a laser also mounted on the top of the workbench, the laser capable of emitting a laser to cut the color steel tiles;

[0007] It also includes an adjustment component, which can make the cutting trajectory of the laser coincide with the cross-sectional shape of the color steel tile.

[0008] Preferably, the adjustment component includes a mounting plate fixedly mounted on a workbench, a lifting groove is provided on the outer wall of the mounting plate close to the color steel tile, a lifting block that can slide vertically and adjust is installed inside the lifting groove, and the laser is mounted on the lifting block.

[0009] Preferably, an arc-shaped plate is fixedly mounted on the outer wall of the lifting block close to the color steel tile, and arc-shaped grooves are provided on the top and bottom of the arc-shaped plate;

[0010] It also includes an electric slider, wherein the outer wall of the electric slider is rotatably mounted with four rotating wheels, and the four rotating wheels are all mounted in the arc groove, and the laser is mounted on the electric slider;

[0011] It also includes a fine-tuning component, which is used to adjust the position of the arc plate so that the laser after sliding adjustment is perpendicular to the inclined surface of the color steel tile, and the laser emitted by the laser is perpendicular to the upper surface of the color steel tile, and the vertical distance remains unchanged.

[0012] Preferably, the fine-tuning assembly includes a sliding plate slidably mounted on the outer wall of the electric slider, and the laser is fixedly mounted on the outer wall of the sliding plate; a first clamping wheel and a second clamping wheel are rotatably mounted on the outer wall of the sliding plate, and the first clamping wheel and the second clamping wheel can respectively fit tightly with the upper and lower surfaces of the color steel tile;

[0013] The fine-tuning assembly further includes a force sensor installed inside the first clamping wheel and the second clamping wheel, and the force sensor is electrically connected to the electric slider;

[0014] The fine-tuning assembly further comprises a fine-tuning structure capable of enabling the sliding plate to slide and adjust along the radial direction of the arc-shaped plate.

[0015] Preferably, the fine-tuning structure includes a slide groove provided on the outer wall of the electric slider, and the convex strip on the outer wall of the sliding plate is slidably installed in the slide groove;

[0016] The fine-tuning structure further includes a locking portion for locking the adjusted sliding plate.

[0017] Preferably, the locking portion includes a cavity provided in the electric slider, a first limiting rod and a second limiting rod are slidably installed between the inner wall of the electric slider and the cavity, a rotating connecting rod is rotatably installed in the cavity, the rotating connecting rod is driven by an embedded motor, and the motor is electrically connected to the force sensor, two notches are provided on the outer wall of the rotating connecting rod, and pins are installed at the ends of the first limiting rod and the second limiting rod, and the two pins are slidably installed in the two notches respectively;

[0018] The locking portion further includes two limiting holes formed on the outer wall of the sliding plate, and the first limiting rod and the second limiting rod can be inserted into the corresponding limiting holes respectively.

[0019] Preferably, the locking portion comprises an electric telescopic rod fixedly mounted on the outer wall of the electric slider, and the telescopic rod of the electric telescopic rod can penetrate the outer wall of the electric slider and be fixed against the sliding plate.

[0020] Preferably, a straight groove is provided on the inner wall of the mounting plate, and a telescopically adjustable first airbag and a second airbag are respectively installed on the top and bottom of the straight groove, and the first airbag and the second airbag are connected to the external air control system through a ventilation pipe, and a protrusion that can be vertically slid and adjusted in the straight groove is fixedly connected to the outer wall of the lifting block, and the protrusion is located between the first airbag and the second airbag.

[0021] Preferably, a spring is installed between the top of the sliding plate and the inner bottom of the electric slider.

[0022] Preferably, the outer wall of the sliding plate is provided with a positioning line for positioning the laser.

[0023] Compared with the prior art, the present invention has the following beneficial effects:

[0024] 1. The present invention adjusts the components so that the cutting trajectory of the laser coincides with the cross-sectional shape of the color steel tile, so that the laser light emitted by the laser can accurately track the corrugated shape of the color steel tile, thereby maintaining a constant distance between the laser light emitted by the laser and the color steel tile, maintaining a high cutting accuracy, making the cut surface smoother, and preventing the formation of burrs. Using a laser to finely cut the edges of the color steel tile can make the edges more uniform. Laser cutting has high precision and high control, and can produce smooth, clean cuts on the material. By making the laser follow the corrugated shape of the color steel tile while cutting, the burrs and irregular edges left by traditional cutting knives can be effectively removed, making the cut edges smoother and more beautiful.

[0025] 2. The present invention drives the rotating wheel to slide in the arc groove through the fine-tuning component. With the cooperation of the rotating wheel and the arc groove, the electric slider and the sliding plate will slide and rotate along the arc groove track until the sliding plate is perpendicular to the inclined surface at point b, thereby making the laser emitted by the laser perpendicular to the inclined surface at point b, and the vertical distance remains unchanged, preventing the cutting thickness from increasing. The consistent cutting thickness can ensure a smooth and neat cutting edge, reduce the appearance of burrs and irregular edges, thereby increasing the overall aesthetics, and can also reduce the risk of injury to workers in subsequent work. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 A perspective view of the present invention;

[0027] Figure 2 It is the front view of the present invention;

[0028] Figure 3 It is a rear view of the present invention;

[0029] Figure 4 is a side view of the present invention;

[0030] Figure 5 This is a schematic diagram of the first state of the present invention;

[0031] Figure 6 This is a schematic diagram of the second state of the present invention;

[0032] Figure 7 This is a schematic diagram of the third state of the present invention;

[0033] Figure 8 This is a schematic diagram of a fourth state of the present invention;

[0034] Figure 9 This is a schematic diagram of the fifth state of the present invention;

[0035] Figure 10 For the present invention Figure 4 Cross-sectional view at AA in the middle;

[0036] Figure 11 For the present invention Figure 4 Cross-sectional view at the middle BB;

[0037] Figure 12 This is a schematic diagram of Example 2 of the present invention.

[0038] In the figure: 1. Conveying mechanism; 2. Limiting mechanism; 3. Color steel tile; 4. Mounting plate; 5. Lifting groove; 6. Lifting block; 7. Spring; 8. Rotating connecting rod; 10. Arc plate; 11. Arc groove; 12. Electric slider; 13. Rotating wheel; 14. Sliding plate; 15. Laser; 16. First clamping wheel; 17. Second clamping wheel; 18. First limiting rod; 19. Second limiting rod; 20. First airbag; 21. Second airbag; 22. Protrusion; 23. Electric telescopic rod; 24. Ventilation duct; 25. Slide groove; 26. Cavity; 27. Limiting hole. DETAILED DESCRIPTION

[0039] The following will provide a clear and complete description of the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. All other embodiments obtained by ordinary technicians in this field based on the embodiments of the present invention without making any creative efforts shall fall within the scope of protection of the present invention.

[0040] See also Figures 1 to 12 The present invention provides a technical solution: a cutting device for processing color steel tiles, comprising a workbench, characterized in that: a conveying mechanism 1 is fixedly installed on the top of the workbench, the conveying mechanism 1 can convey the color steel tiles 3 forward, a limiting mechanism 2 is provided on the top of the color steel tiles 3 to prevent the color steel tiles 3 from shaking, and a laser 15 is also installed on the top of the workbench, the laser 15 can emit a laser to cut the color steel tiles 3;

[0041] It also includes an adjustment component, which can make the cutting trajectory of the laser 15 coincide with the cross-sectional shape of the color steel tile 3.

[0042] Most existing cutting equipment uses cutting knives to cut color steel tiles. However, the cutting accuracy of the cutting knives is low, and uneven edges are prone to occur. In addition, the blades will gradually wear out during use, which will lead to a decrease in cutting quality. More burrs and irregular edges will be generated during cutting. The uneven cut surface will cause the color steel tiles to not be tightly spliced ​​during installation, which will not only affect the waterproof performance, but also may cause injuries to workers in subsequent work.

[0043] See Figure 1 , lay the colored steel tile 3 that has been cut by the cutting knife for the first time flatly on the top of the conveying mechanism 1, so that the edge to be cut is below the laser 15, and then limit it through the limiting mechanism 2, so that the conveying mechanism 1 and the limiting mechanism 2 cooperate to drive the colored steel tile 3 to be transported forward to prevent the colored steel tile 3 from deflecting during the subsequent cutting process. During the transportation process, the laser 15 will cut the edge of the colored steel tile 3.

[0044] During the cutting process, the adjustment component can make the cutting trajectory of the laser 15 coincide with the cross-sectional shape of the color steel tile 3, so that the laser emitted by the laser 15 can accurately track the corrugated shape of the color steel tile 3, thereby keeping the laser emitted by the laser 15 at a constant distance from the color steel tile 3, maintaining a high cutting accuracy, making the cutting surface smoother, and preventing the generation of burrs.

[0045] Using a laser to finely cut the edges of color-coated steel tiles creates a more uniform and even edge. Laser cutting offers high precision and control, producing smooth, clean cuts on the material. By allowing the laser to follow the undulating shape of the color-coated steel tiles, it effectively removes burrs and irregular edges left by traditional cutting knives, resulting in a smoother and more aesthetically pleasing cut edge.

[0046] Furthermore, the adjustment component includes a mounting plate 4 fixedly mounted on the workbench, a lifting groove 5 is provided on the outer wall of the mounting plate 4 close to the color steel tile 3, a lifting block 6 that can be vertically slid and adjusted is installed inside the lifting groove 5, and the laser 15 is installed on the lifting block 6.

[0047] See Figure 2 In the process of cutting the color steel tile 3, the laser 15 will cut point a of the color steel tile 3. As the color steel tile 3 is continuously conveyed forward, point b will be cut immediately, followed by points c and d. After point d is cut, point a will be cut again, and the cycle will repeat.

[0048] When the cutting point moves from a to b, the height of the point to be cut changes. At this time, the lifting block 6 will slide upward synchronously in the lifting groove 5 as the height of the point to be cut of the color steel tile 3 rises, thereby driving the laser 15 to move upward synchronously. When the cutting point moves from b to c, the lifting block 6 will slide downward synchronously in the lifting groove 5 as the height of the point to be cut of the color steel tile 3 drops, thereby driving the laser 15 to move downward synchronously, thereby making the laser emitted by the laser 15 maintain a constant distance from the color steel tile 3, thereby achieving the purpose of maintaining a higher cutting accuracy, making the cutting surface smoother, avoiding ablation problems, and improving the quality of the cutting edge.

[0049] Furthermore, an arc-shaped plate 10 is fixedly installed on the outer wall of the lifting block 6 close to the color steel tile 3, and an arc-shaped groove 11 is opened on the top and bottom of the arc-shaped plate 10;

[0050] It also includes an electric slider 12, the outer wall of the electric slider 12 is rotatably mounted with four rotating wheels 13, and the four rotating wheels 13 are all mounted in the arc groove 11, and the laser 15 is mounted on the electric slider 12;

[0051] It also includes a fine-tuning component, which is used to adjust the position of the curved plate 10 so that the sliding-adjusted laser 15 is perpendicular to the inclined surface of the color steel tile 3, and the laser emitted by the laser 15 is perpendicular to the upper surface of the color steel tile 3, and the vertical distance remains unchanged.

[0052] See Figure 2 In the process of cutting the color steel tile 3, although the laser light emitted by the laser 15 can maintain a constant distance from the color steel tile 3, when the cutting point changes from point a to point b, an angle will be formed between the laser light emitted by the laser 15 and the inclined surface at point b, resulting in an increase in the cutting thickness. As the cutting depth increases, the heat-affected zone will also expand, which may cause material deformation, hardness changes, and deterioration of the quality of the cut edge.

[0053] Therefore, when cutting to the angle between a and b, the electric slider 12 is driven by an external power supply to slide to the left along the arc groove 11 until the laser 15 is perpendicular to the inclined surface at b, so that the laser emitted by the laser 15 is perpendicular to the inclined surface at b, and when cutting at b, the lifting block 6 will slide upward synchronously in the lifting groove 5 as the height of the point to be cut of the color steel tile 3 rises, thereby driving the laser 15 to move upward synchronously.

[0054] When the cutting point moves from b to c, the electric slider 12 will move to the right along the arc groove 11 until it is perpendicular to the upper surface at c; when the cutting point moves from c to d, the electric slider 12 will move to the right along the arc groove 11 again until it is perpendicular to the inclined surface at d, and during the cutting process, the lifting block 6 will drive the laser 15 to move downward synchronously; when the cutting point is transferred from d to a, the electric slider 12 rotates to the left along the arc groove 11 and returns to its original state.

[0055] In this way, the laser emitted by the laser 15 can not only remain perpendicular to the cutting surface of the color steel tile 3, but also the vertical distance from the laser emitted by the laser to the surface of the color steel tile 3 remains constant during the cutting process, preventing the cutting thickness from increasing. The consistent cutting thickness can ensure that the cutting edge is smooth and neat, reduce the appearance of burrs and irregular edges, thereby increasing the overall aesthetics, and can also reduce the risk of injury to workers in subsequent work.

[0056] It is worth mentioning that the fine-tuning component can also prevent the laser 15 from cutting the cut color steel tile 3 again during the rotation process, preventing the secondary cutting from causing burrs, ablation and other problems on the edge, thereby ensuring the smoothness and neatness of the cut edge.

[0057] Furthermore, the fine-tuning assembly includes a sliding plate 14 slidably mounted on the outer wall of the electric slider 12, and the laser 15 is fixedly mounted on the outer wall of the sliding plate 14; a first clamping wheel 16 and a second clamping wheel 17 are rotatably mounted on the outer wall of the sliding plate 14, and the first clamping wheel 16 and the second clamping wheel 17 can respectively fit tightly with the upper and lower surfaces of the color steel tile 3;

[0058] The fine-tuning assembly further includes a force sensor installed inside the first clamping wheel 16 and the second clamping wheel 17, and the force sensor is electrically connected to the electric slider 12;

[0059] The fine-tuning assembly further includes a fine-tuning structure that enables the sliding plate 14 to slide and adjust along the radial direction of the arc-shaped plate 10 .

[0060] See Figure 4 When cutting the color steel tile 3, the first clamping wheel 16 and the second clamping wheel 17 will fit tightly with the upper and lower surfaces of the color steel tile 3, so that the color steel tile 3 is transported forward while the first clamping wheel 16 and the second clamping wheel 17 rotate due to the friction with the color steel tile 3. When the laser beam of the laser 15 cuts to the angle between a and b, the force on the first clamping wheel 16 will change. When the internal force sensor of the first clamping wheel 16 (such as a spoke-type pressure sensor) detects that the first clamping wheel 16 generates a thrust on the first clamping wheel 16 at the angle b, the electric slider 12 will start. Figure 6 The electric slider 12 will drive the sliding plate 14 and the laser 15 to rotate leftward with the center of the first clamping wheel 16 as the center until the sliding plate 14 is perpendicular to the inclined surface at b, thereby achieving the purpose of making the laser emitted by the laser 15 perpendicular to the surface at b.

[0061] As the cutting process continues, the cutting point continues to rise when cutting at point b. Through the clamping action of the first clamping wheel 16 and the second clamping wheel 17, the sliding plate 14 will be driven to rise as the cutting point rises, thereby achieving the purpose of keeping the vertical distance between the laser emitted by the laser 15 and the surface of the color steel tile 3 constant. In addition, during the rising process of the sliding plate 14, the arc plate 10 and the electric slider 12 will be driven to move upward. In this process, the center of the arc groove 11 is changed from the center of the first clamping wheel 16 to the center of the second clamping wheel 17 through the fine-tuning structure.

[0062] When cutting to the angle between b and c, the force applied to the second clamping wheel 17 will change. When the force sensor inside the second clamping wheel 17 detects the pressure exerted on the second clamping wheel 17 by the bottom of c, the electric slider 12 will drive the sliding plate 14 and the laser 15 to rotate rightward with the center of the second clamping wheel 17 until the sliding plate 14 is perpendicular to the surface at c, thereby achieving the purpose of making the laser emitted by the laser 15 perpendicular to the surface at c.

[0063] Similarly, when the cutting point moves from c to d, the second clamping wheel 17 will be subjected to the pressure of the inclined surface at d. At this time, the sliding plate 14 will rotate to be perpendicular to the inclined surface at d, so that the laser emitted by the laser 15 is perpendicular to the inclined surface at d, and in the process of cutting along the inclined surface at d, the laser 15 will move downward synchronously as the height of the cutting point decreases, so that the vertical distance between the laser emitted by the laser 15 and the surface of the color steel tile 3 is always kept constant.

[0064] Then, as the cutting point moves from d to a, the first clamping wheel 16 will first contact position a. At this time, the force sensor inside it will control the fine-tuning structure to make the center of the arc groove 11 return from the second clamping wheel 17 to the center of the first clamping wheel 16, completing the reset switch of the center.

[0065] In this way, by switching between the centers of the circles, the electric slider 12 and the sliding plate 14 can be rotated and adjusted at the inclined position, and their rotation points are all the inward folding positions at the inclined angles, so that the transition cutting path at the connection between sections a and b can be connected with the cutting paths of sections a and b, preventing secondary cutting under the same cutting path, avoiding subsequent problems such as burrs and ablation, and the same is true for the connections between the remaining adjacent sections.

[0066] It is worth noting that both the first clamping wheel 16 and the second clamping wheel 17 can be adjusted up and down. During the cutting preparation stage, the first clamping wheel 16 and the second clamping wheel 17 can be moved away from each other so that the color steel tile 3 can be more conveniently placed between the first clamping wheel 16 and the second clamping wheel 17. After placement, the first clamping wheel 16 and the second clamping wheel 17 can be moved closer to each other so that the first clamping wheel 16 and the second clamping wheel 17 are tightly fitted to the upper and lower surfaces of the color steel tile 3, thereby clamping the color steel tile 3.

[0067] Furthermore, the fine-tuning structure includes a slide groove 25 provided on the outer wall of the electric slider 12, and the convex strip on the outer wall of the sliding plate 14 is slidably installed in the slide groove 25;

[0068] The fine-tuning structure further includes a locking portion for locking the sliding plate 14 after adjustment.

[0069] Combine Figure 6 、 Figure 7 as well as Figure 10 When cutting at point b, with the cooperation of the first clamping wheel 16 and the second clamping wheel 17, the sliding plate 14 will first slide in the slide groove 25. When the sliding plate 14 slides to the limit distance, the locking part will lock the sliding plate 14, which is equivalent to making the second clamping wheel 17 rise to the position of the first clamping wheel 16, and then the center of the arc groove 11 changes from the center of the first clamping wheel 16 to the center of the second clamping wheel 17. Then the sliding plate 14 will drive the electric slider 12 and the lifting block 6 to move upward, so that the vertical distance from the laser emitted by the laser 15 to the surface of the color steel tile 3 remains unchanged.

[0070] When the cutting is about to be done at point d, the locking part will be unlocked, and while cutting along the inclined surface at point d, the sliding plate 14 will move downward synchronously with the decrease of the cutting point until it reaches the lower limit distance, at which point the locking part will lock the sliding plate 14 again, so that the center of the arc groove 11 changes from the center of the second clamping wheel 17 to the center of the first clamping wheel 16. This prevents the laser 15 from cutting the already cut color steel tile 3 again during the rotation process, prevents burrs and ablation on the edge caused by secondary cutting, and ensures the smoothness and neatness of the cut edge.

[0071] It is worth noting that since the curvature of the arc-shaped groove 11 remains unchanged, the center of rotation of the electric slider 12 will also remain unchanged. By changing the position of the sliding plate 14, the center of the first clamping wheel 16 and the center of the second clamping wheel 17 thereon are alternately coincident with the center of the arc-shaped groove 11, thereby achieving the purpose of the above-mentioned center switching.

[0072] In the first embodiment, a locking portion is provided for locking the adjusted sliding plate 14;

[0073] Furthermore, the locking portion includes a cavity 26 defined within the electric slider 12, with a first limiting rod 18 and a second limiting rod 19 slidably mounted between the inner wall of the electric slider 12 and the cavity 26. A rotating connecting rod 8 is rotatably mounted within the cavity 26. The rotating connecting rod 8 is driven by an embedded motor, and the motor is electrically connected to a force sensor. Two notches are defined on the outer wall of the rotating connecting rod 8, and pins are mounted at the ends of the first limiting rod 18 and the second limiting rod 19, respectively, and the two pins are slidably mounted within the two notches.

[0074] The locking portion further includes two limiting holes 27 formed on the outer wall of the sliding plate 14 . The first limiting rod 18 and the second limiting rod 19 can be inserted into the corresponding limiting holes 27 , respectively.

[0075] See Figure 10 When the first clamping wheel 16 is at the angle between a and b, the force sensor in the first clamping wheel 16 will monitor the pressure on the inclined surface at b, thereby causing the rotating connecting rod 8 to rotate counterclockwise to unlock the sliding plate 14. During the cutting process at b, the sliding plate 14 gradually rises until the second clamping wheel 17 moves to the center of the arc groove 11. The rotating connecting rod 8 continues to rotate counterclockwise to lock the sliding plate 14, so that the sliding plate 14 can drive the electric slider 12 and the lifting plate 6 to move upward when cutting at b next.

[0076] When the second clamping wheel 17 is at the angle between c and d, the force sensor inside the second clamping wheel 17 will detect the pressure of the oblique surface at d on the second clamping wheel 17, thereby causing the rotating connecting rod 8 to rotate clockwise to unlock the sliding plate 14. Similarly, when cutting at d, the sliding plate 14 will first drop until the first clamping wheel 16 moves to the center of the arc groove 11, and then the rotating connecting rod 8 will continue to rotate clockwise to lock the sliding plate 14, so that when cutting at d next, the sliding plate 14 can drive the electric slider 12 and the lifting plate 6 to move downward, so that the vertical distance from the laser emitted by the laser 15 to the surface of the color steel tile 3 remains unchanged.

[0077] The second embodiment is basically the same as the first embodiment and provides a second fine-tuning structure;

[0078] Furthermore, the locking portion includes an electric telescopic rod 23 fixedly mounted on the outer wall of the electric slider 12 . The telescopic rod of the electric telescopic rod 23 can penetrate the outer wall of the electric slider 12 and be fixed against the sliding plate 14 .

[0079] See Figure 12 When the sliding plate 14 needs to be locked, the telescopic rod of the electric telescopic rod 23 is extended until it is fixed against the sliding plate 14. When the sliding plate 14 needs to be unlocked, the telescopic rod of the electric telescopic rod 23 is retracted inward and disengaged from the sliding plate 14.

[0080] Furthermore, a straight groove is provided on the inner wall of the mounting plate 4, and a telescopically adjustable first airbag 20 and a second airbag 21 are respectively installed on the top and bottom of the straight groove, and the first airbag 20 and the second airbag 21 are both connected to the external air control system through a ventilation pipe 24. A protrusion 22 that can be vertically slid and adjusted in the straight groove is fixedly connected to the outer wall of the lifting block 6, and the protrusion 22 is located between the first airbag 20 and the second airbag 21.

[0081] See Figure 11 When the sliding plate 14 gradually rises until the second clamping wheel 17 moves to the center of the arc groove 11 and the locking part locks 14, the external air control system will exhaust the first airbag 20 outwards, and the second airbag 21 will be inflated and stretched, so that the second airbag 21 moves upward against the protrusion 22; when the first clamping wheel 16 moves to the center of the arc groove 11 and is locked by the locking part, the external air control system will exhaust the second airbag 21 outwards, and the first airbag 20 will be inflated and stretched, so that the first airbag 20 moves downward against the protrusion 22, cooperating with the first clamping wheel 16 and the second clamping wheel 17 to complete the auxiliary movement of the lifting block 6 up and down, avoiding relying solely on the shape limitation between the first clamping wheel 16 and the second clamping wheel 17 and the color steel tile 3 to drive the above-mentioned adjustment, and prevent the color steel tile 3 from excessive deformation.

[0082] Furthermore, a spring 7 is installed between the top of the sliding plate 14 and the inner bottom of the electric slider 12 .

[0083] See Figure 10 A spring 7 is installed between the inner and bottom of the electric slider 12 to save effort during the descent of 14 and prevent the first clamping wheel 16 and the second clamping wheel 17 from pulling the color steel tile 3 and causing deformation.

[0084] Furthermore, a positioning line for positioning the laser 15 is provided on the outer wall of the sliding plate 14 .

[0085] Before each cutting, the laser emitted by the laser 15 can be compared with the positioning line to prevent the cutting trajectory of the laser 15 from being changed due to factors such as damage during use.

[0086] The standard parts used in this embodiment can be purchased directly from the market, and the non-standard structural components recorded in the specification and drawings can also be directly processed according to existing technical common sense without any doubt. At the same time, the connection method of each component adopts the mature conventional means in the existing technology, and the machinery, parts and equipment all adopt conventional models in the existing technology, so no specific description will be given here.

[0087] While 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 these embodiments without departing from the principles and spirit of the invention, and that the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. A cutting device for processing color steel tiles, comprising a workbench, characterized in that: A conveying mechanism (1) is fixedly installed on the top of the workbench, and the conveying mechanism (1) can transport the color steel tile (3) forward. A limiting mechanism (2) is provided on the top of the color steel tile (3) for preventing the color steel tile (3) from shaking. A laser (15) is also installed on the top of the workbench, and the laser (15) can emit a laser to cut the color steel tile (3); It also includes an adjustment component, which can make the cutting trajectory of the laser (15) coincide with the cross-sectional shape of the colored steel tile (3); The adjustment assembly comprises a mounting plate (4) fixedly mounted on a workbench, a lifting groove (5) is provided on an outer wall of a side of the mounting plate (4) close to the color steel tile (3), a lifting block (6) capable of vertical sliding adjustment is installed inside the lifting groove (5), and the laser (15) is mounted on the lifting block (6); An arc-shaped plate (10) is fixedly mounted on the outer wall of one side of the lifting block (6) close to the color steel tile (3), and an arc-shaped groove (11) is provided on the top and bottom of the arc-shaped plate (10); It also includes an electric slider (12), the outer wall of the electric slider (12) is rotatably mounted with four rotating wheels (13), and the four rotating wheels (13) are all mounted in the arc groove (11), and the laser (15) is mounted on the electric slider (12); It also includes a fine-tuning component, which is used to adjust the position of the arc plate (10) so that the laser (15) after sliding adjustment is perpendicular to the inclined surface of the color steel tile (3), and the laser light emitted by the laser (15) is perpendicular to the upper surface of the color steel tile (3), and the vertical distance is maintained unchanged; The fine-tuning assembly includes a sliding plate (14) slidably mounted on the outer wall of the electric slider (12), and the laser (15) is fixedly mounted on the outer wall of the sliding plate (14); a first clamping wheel (16) and a second clamping wheel (17) are rotatably mounted on the outer wall of the sliding plate (14), and the first clamping wheel (16) and the second clamping wheel (17) can respectively fit tightly with the upper and lower surfaces of the color steel tile (3); The fine-tuning assembly further includes a force sensor installed inside the first clamping wheel (16) and the second clamping wheel (17), and the force sensor is electrically connected to the electric slider (12); The fine-tuning assembly further comprises a fine-tuning structure capable of enabling the sliding plate (14) to slide and adjust along the radial direction of the arc-shaped plate (10).

2. The cutting equipment for color steel tile processing according to claim 1 is characterized in that: The fine-tuning structure includes a slide groove (25) provided on the outer wall of the electric slider (12), and the convex strip on the outer wall of the sliding plate (14) is slidably installed in the slide groove (25); The fine-tuning structure further comprises a locking portion for locking the adjusted sliding plate (14).

3. The cutting equipment for processing colored steel tiles according to claim 2, characterized in that: The locking portion includes a cavity (26) provided in the electric slider (12), a first limiting rod (18) and a second limiting rod (19) are slidably installed between the inner wall of the electric slider (12) and the cavity (26), a rotating connecting rod (8) is rotatably installed in the cavity (26), the rotating connecting rod (8) is driven by an embedded motor, and the motor is connected to the force sensor by electrical signals, the outer wall of the rotating connecting rod (8) is provided with two notches, the ends of the first limiting rod (18) and the second limiting rod (19) are both provided with pins, and the two pins are respectively slidably installed in the two notches; The locking portion further comprises two limiting holes (27) formed on the outer wall of the sliding plate (14), and the first limiting rod (18) and the second limiting rod (19) can be respectively inserted into the corresponding limiting holes (27).

4. The cutting equipment for processing colored steel tiles according to claim 2, characterized in that: The locking portion comprises an electric telescopic rod (23) fixedly mounted on the outer wall of the electric slider (12); the telescopic rod of the electric telescopic rod (23) can penetrate the outer wall of the electric slider (12) and be fixed against the sliding plate (14).

5. The cutting equipment for processing colored steel tiles according to claim 1, characterized in that: The inner wall of the mounting plate (4) is provided with a straight groove, and a telescopically adjustable first airbag (20) and a second airbag (21) are respectively installed on the top and bottom of the straight groove, and the first airbag (20) and the second airbag (21) are both connected to an external air control system through a ventilation pipe (24), and a protrusion (22) that can be vertically slid and adjusted in the straight groove is fixedly connected to the outer wall of the lifting block (6), and the protrusion (22) is located between the first airbag (20) and the second airbag (21).

6. The cutting equipment for processing colored steel tiles according to claim 1, characterized in that: A spring (7) is installed between the top of the sliding plate (14) and the inner bottom of the electric slider (12).

7. The cutting equipment for processing colored steel tiles according to claim 1, characterized in that: The outer wall of the sliding plate (14) is provided with a positioning line for positioning the laser (15).

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