Cutting equipment for color steel tile machining

Abstract

The invention relates to the technical field of material cutting, and discloses cutting equipment for color steel tile processing, which comprises a workbench, a conveying mechanism is fixedly mounted at the top of the workbench, the conveying mechanism can convey a color steel tile forwards, and a limiting mechanism for preventing the color steel tile from shaking is arranged at the top of the color steel tile. A laser device is further installed on the top of the workbench and can emit laser for cutting the color steel tile. The cutting track of the laser device coincides with the shape of the cross section of the color steel tile through the adjusting assembly, so that laser emitted by the laser device can accurately track the corrugated shape of the color steel tile, a constant distance is kept between the laser emitted by the laser device and the color steel tile, high cutting precision is kept, the cutting face is smoother, and the cutting efficiency is improved. And burrs are prevented. The laser is used for cutting along with the corrugated shape of the color steel tile, so that burrs and irregular edges left by a traditional cutting knife can be effectively removed, and the cut edges are smoother and more attractive.

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] Color steel tiles are a kind of corrugated plates made of color-coated steel plates, which are rolled and cold-bent into various corrugated shapes. They are widely used in industrial and civil buildings, warehouses, special buildings, roofs, walls, and interior and exterior wall decoration of large-span steel-structured houses. They are light in weight, high in strength, bright in color, easy and quick to construct, earthquake-resistant, fire-proof, rain-proof, long in life, and require almost no maintenance. By cutting, it can be ensured that the color steel tiles can perfectly fit the roof or wall of the building during installation, avoiding 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, and 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, and 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. The invention controls the rotation of the cutting knife through the manual driving unit, and at the same time makes the lifting mechanism on which the color steel tile to be cut is placed rise, and then the effective cutting of the color steel tile to be cut is completed under the cooperation of the lifting mechanism and the driving cutting mechanism, 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 decrease 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 purpose, the present invention provides the following technical solutions: a cutting device for processing color steel tiles, comprising a workbench, a conveying mechanism is fixedly installed on the top of the workbench, the conveying mechanism can convey the color steel tiles forward, a limiting mechanism is arranged on the top of the color steel tiles to prevent the color steel tiles from shaking, and a laser is also installed on the top of the workbench, the laser can emit 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 an outer wall of the mounting plate close to the color steel tile, a lifting block capable of vertical sliding adjustment 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 one side 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, the outer wall of which is rotatably mounted with four rotating wheels, and the four rotating wheels are all mounted in an 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 comprises 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; the outer wall of the sliding plate is rotatably mounted with a first clamping wheel and a second clamping wheel, 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 connected to the electric slider via an electrical signal;

[0014] The fine-tuning assembly also includes a fine-tuning structure that enables the sliding plate to slide and adjust along the radial direction of the arc plate.

[0015] Preferably, the fine-tuning structure comprises 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 comprises a cavity provided in the electric slider, a first limit rod and a second limit 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 connected to the force sensor by electrical signals, two notches are provided on the outer wall of the rotating connecting rod, pins are installed at the ends of the first limit rod and the second limit rod, and the two pins are slidably installed in the two notches respectively;

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

[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 an external air control system through a ventilation duct, 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 to make the cutting trajectory of the laser coincide with the cross-sectional shape of the color steel tile, so that the laser emitted by the laser can accurately track the corrugated shape of the color steel tile, and then the laser emitted by the laser maintains a constant distance from the color steel tile, maintains a high cutting accuracy, makes the cutting surface smoother, and prevents the generation 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 and clean cuts on the material. By making the laser follow the corrugated shape of the color steel tile to cut, 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 position b, thereby making the laser emitted by the laser perpendicular to the inclined surface at position b, and maintaining the vertical distance unchanged, thereby 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 staff in subsequent work. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0027] Figure 2 It is a 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 It is a schematic diagram of a first state of the present invention;

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

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

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

[0034] Fig. 9 It is a schematic diagram of a fifth state of the present invention;

[0035] Fig.10 For the present invention Figure 4 Sectional view at AA;

[0036] Fig.11 For the present invention Figure 4 Sectional view at the middle BB;

[0037] Fig.12 It is a schematic diagram of the second embodiment of the present invention.

[0038] In the figure: 1. Conveying mechanism; 2. Limiting mechanism; 3. Color steel tile; 4. Mounting plate; 5. Lifting slot; 6. Lifting block; 7. Spring; 8. Rotating connecting rod; 10. Arc plate; 11. Arc slot; 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 slot; 26. Cavity; 27. Limiting hole. DETAILED DESCRIPTION

[0039] 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.

[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 tile 3 forward, a limiting mechanism 2 is arranged on the top of the color steel tile 3 to prevent the color steel tile 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 tile 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 of the existing cutting equipment uses a cutting knife to cut the color steel tiles. However, the cutting accuracy of the cutting knife is low, and it is easy to have uneven edges. The blade will gradually wear out during use. The worn blade will lead to a decrease in cutting quality, and more burrs and irregular edges will be produced 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 also Figure 1 , lay the colored steel tile 3 that has been cut by the cutting knife for the first time flat on the top of the conveying mechanism 1, so that the edge to be cut is under 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 being offset 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 maintaining a constant distance between the laser emitted by the laser 15 and the color steel tile 3, maintaining a high cutting accuracy, making the cutting surface smoother, and preventing the generation of burrs.

[0045] Using laser to finely cut the edges of the color steel tile 3 can make the edges more uniform. Laser cutting has high precision and high control, and can produce smooth and clean cuts on the material. By making the laser follow the corrugated shape of the color steel tile 3, the burrs and irregular edges left by traditional cutting knives can be effectively removed, making the cut edges smoother and more beautiful.

[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 which can be vertically slidably adjusted is installed inside the lifting groove 5, and the laser 15 is installed on the lifting block 6.

[0047] See also 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. In the process of continuously conveying the color steel tile 3 forward, it will then cut point b, and then cut point c and point d in turn. After the cutting of point d is completed, point a will be cut again, and the cycle will be repeated.

[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 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 in the lifting groove 5 as the height of the point to be cut of the color steel tile 3 decreases, thereby driving the laser 15 to move downward synchronously, and then the laser emitted by the laser 15 maintains 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 one side 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 a 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 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 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 also Figure 2 In the process of cutting the color steel tile 3, although the laser emitted by the laser 15 can maintain a constant distance from the color steel tile 3, when the cutting point changes from a to b, the laser emitted by the laser 15 and the inclined surface at b will form an angle, which will lead to 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 a decrease in the quality of the cutting 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 the original state again.

[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 a smooth and neat cutting edge, reduce the appearance of burrs and irregular edges, thereby increasing the overall aesthetics and reducing 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 colored steel tile 3 again during the rotation process, thereby preventing burrs and ablation on the edges caused by secondary cutting, and ensuring the smoothness and neatness of the cut edges.

[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; the outer wall of the sliding plate 14 is rotatably mounted with a first clamping wheel 16 and a second clamping wheel 17, 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 also includes a force sensor installed inside the first clamping wheel 16 and the second clamping wheel 17, and the force sensor is connected to the electric slider 12 via an electrical signal;

[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 also Figure 4 When cutting the color steel tile 3, the first clamping wheel 16 and the second clamping wheel 17 will fit closely with the upper and lower surfaces of the color steel tile 3, so that the color steel tile 3 is transported forward, and the first clamping wheel 16 and the second clamping wheel 17 will rotate through 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 of the first clamping wheel 16 will change. When the internal force sensor of the first clamping wheel 16 (such as a spoke pressure sensor) detects that the first clamping wheel 16 generates thrust on the first clamping wheel 16 at the inclined surface at b, the electric slider 12 will start. See 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 at cutting b continues to rise. 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 from the laser emitted by the laser 15 to 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 condition of 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 from the laser emitted by the laser 15 to 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 the position a, and the force sensor inside it will control the fine-tuning structure to make the center of the arc groove 11 change from the second clamping wheel 17 back 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 surface position, and their rotation points are all the inward folding positions at the inclined surface corners, 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 connection between the remaining adjacent sections.

[0066] It is worth noting that the first clamping wheel 16 and the second clamping wheel 17 can be adjusted up and down. In 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 brought close to each other so that the first clamping wheel 16 and the second clamping wheel 17 are tightly fitted with 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] Combination Figure 6 , Figure 7 as well as Fig.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 sliding 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 descending of the cutting point until the lower limit distance, and 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 cut colored 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 groove 11 remains unchanged, the rotation center 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 groove 11, thereby achieving the purpose of the above-mentioned center switching.

[0072] Embodiment 1 provides a locking portion for locking the adjusted sliding plate 14;

[0073] Further, the locking portion includes a cavity 26 provided in the electric slider 12, a first limit rod 18 and a second limit 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, two notches are provided in the outer wall of the rotating connecting rod 8, pins are installed at the ends of the first limit rod 18 and the second limit rod 19, and the two pins are slidably installed in the two notches respectively;

[0074] The locking portion further includes 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 inserted into the corresponding limiting holes 27 , respectively.

[0075] See also Fig.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 during the next cutting at b.

[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 monitor the pressure of the inclined 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] Embodiment 2 is basically the same as Embodiment 1, 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 also Fig.12 When the sliding plate 14 needs to be locked, the telescopic rod of the electric telescopic rod 23 extends 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 opened 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 connected to the 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.

[0081] See also Fig.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 elongated, 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 elongated, so that the first airbag 20 moves downward against the protrusion 22, and cooperate 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, the second clamping wheel 17 and the color steel tile 3 to drive the above-mentioned adjustment, and preventing 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 also Fig.10 A spring 7 is installed between the inner 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 the drawings can also be directly processed according to the existing technical common sense. At the same time, the connection method of each component adopts the mature conventional means in the prior art, and the machinery, parts and equipment all adopt the conventional models in the prior art, so no specific description will be given here.

[0087] 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 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 arranged on the top of the color steel tile (3) to prevent 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 track of the laser (15) coincide with the cross-sectional shape of the color steel tile (3).

2. The cutting equipment for color steel tile processing according to claim 1 is characterized in that: 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).

3. The cutting equipment for color steel tile processing according to claim 2 is characterized in that: 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 formed on the top and the bottom of the arc-shaped plate (10); It also comprises 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 emitted by the laser (15) is perpendicular to the upper surface of the color steel tile (3), and the vertical distance is maintained unchanged.

4. The cutting device for processing colored steel tiles according to claim 3 is characterized in that: The fine-tuning assembly comprises 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 comprises a force sensor installed inside the first clamping wheel (16) and the second clamping wheel (17), and the force sensor is connected to the electric slider (12) via an electrical signal; The fine-tuning assembly also includes 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).

5. The cutting equipment for color steel tile processing according to claim 4 is characterized in that: The fine-tuning structure comprises 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 also includes a locking portion for locking the adjusted sliding plate (14).

6. The cutting equipment for color steel tile processing according to claim 5 is characterized in that: The locking portion comprises a cavity (26) provided in the electric slider (12); a first limit rod (18) and a second limit rod (19) are slidably mounted between the inner wall of the electric slider (12) and the cavity (26); a rotating connecting rod (8) is rotatably mounted 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; two notches are provided on the outer wall of the rotating connecting rod (8); pins are mounted at the ends of the first limit rod (18) and the second limit rod (19), and the two pins are slidably mounted in the two notches respectively; 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).

7. The cutting equipment for color steel tile processing according to claim 5 is 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).

8. The cutting equipment for color steel tile processing according to claim 2 is 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 at the top and bottom of the straight groove, and the first airbag (20) and the second airbag (21) are connected to an external air control system through a ventilation pipe (24), and a protrusion (22) that can be vertically slidably 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).

9. The cutting device for processing colored steel tiles according to claim 4, 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).

10. The cutting equipment for color steel tile processing according to claim 4 is 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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