Aluminum cutting device

Abstract

The present invention provides an aluminum cutting device, which includes a conveying mechanism, a positioning mechanism, a clamping mechanism, a cutting mechanism and a controller; the conveying mechanism includes a feed conveyor belt and a discharge conveyor belt; the cutting mechanism includes a rotating base, a support plate, a cutting drive mechanism, a cutting motor and a saw blade, the support plate includes a fixed plate and a rotating plate, the rotating plate is installed on the rotating base, and a cutting groove for the saw blade to pass through is provided on the rotating plate; the cutting motor and the saw blade are installed on the cutting drive mechanism, the cutting drive mechanism includes a lifting drive mechanism, an angle adjustment mechanism and a mounting plate, the lifting drive mechanism drives the cutting motor and the saw blade to lift, and the angle adjustment mechanism is used to adjust the angle of the saw blade. The present invention provides an aluminum cutting device, which can automatically complete the positioning and cutting of aluminum materials according to different cutting requirements and different shapes of aluminum materials without manual adjustment.

Description

Technical Field

[0001] The present invention relates to the technical field of aluminum material cutting, and in particular to an aluminum material cutting device. Background Art

[0002] With the rapid development of modern industry, the aluminum material has been widely used in many fields such as aviation, automobile, construction and electronics due to its light weight, high strength, good electrical conductivity and thermal conductivity. The processing technology of the aluminum material, especially the cutting technology, is directly related to the quality and production efficiency of the product. However, the existing aluminum cutting device has many shortcomings in practical applications, which are mainly manifested in the following aspects: low degree of automation, many existing aluminum cutting devices still rely on manual operation, and manual intervention is required from the transportation and positioning of the aluminum material to the control of the cutting process. This operation mode is not only inefficient, but also easily leads to reduced cutting accuracy and consistency due to human factors; the level of intelligence is limited. Although some cutting equipment has introduced simple automatic control, the overall level of intelligence is not high. The equipment lacks the ability to monitor and adjust the cutting process in real time and self-adjust, and cannot automatically optimize the cutting parameters according to the material characteristics and cutting requirements, which is not convenient to use. The cutting parameter adjustment is not flexible. When facing the aluminum materials of different specifications and materials, the existing cutting device is cumbersome to adjust the cutting parameters and lacks flexibility. This makes it difficult for the equipment to adapt quickly when handling diverse cutting tasks, affecting production efficiency and product quality; the positioning of the aluminum material is not accurate. During the cutting process, the precise positioning of the aluminum material is the key to ensuring the cutting quality. Existing equipment often uses a simple mechanical positioning method, which cannot achieve high-precision positioning. This not only affects the accuracy of cutting, but may also lead to material waste and increased production costs. Therefore, it is necessary to develop an automated, intelligent, and precisely positioned aluminum cutting device. Summary of the invention

[0003] In view of the deficiencies in the prior art, the present invention provides an aluminum cutting device that can automatically complete the positioning and cutting of aluminum according to different cutting requirements and different shapes of aluminum without manual adjustment.

[0004] In order to achieve the purpose of the present invention, the present invention provides an aluminum material cutting device, comprising a conveying mechanism, a positioning mechanism, a pressing mechanism, a cutting mechanism and a controller, wherein the conveying mechanism, the positioning mechanism, the pressing mechanism and the cutting mechanism are all electrically connected to the controller;

[0005] The conveying mechanism includes a feeding conveyor belt and a discharging conveyor belt, wherein the feeding conveyor belt is used to convey the aluminum material to be cut to the cutting mechanism, and the discharging conveyor belt is used to remove the aluminum material after cutting, and the positioning mechanism is used to adjust the position of the aluminum material; the pressing mechanism is used to press the aluminum material;

[0006] The cutting mechanism includes a rotating base, a support plate, a cutting drive mechanism, a cutting motor and a saw blade. The support plate is located at the end of the feed conveyor belt. The support plate is used to carry the aluminum material arriving at the cutting mechanism. The support plate includes a fixed plate and a rotating plate. A circular hole with the same diameter as the rotating plate is provided at the center of the fixed plate. The rotating plate is located in the circular hole. The rotating base is arranged below the support plate. The rotating plate is mounted on the rotating base. A cutting groove for the saw blade to pass through is provided on the rotating plate. The rotating base is controlled to rotate at an angle by a motor. The support plate and the feed conveyor belt are connected. The cutting drive mechanism is flush with the height; the cutting motor and the saw blade are installed on the cutting drive mechanism, the cutting motor drives the saw blade to rotate, the cutting drive mechanism includes a lifting drive mechanism, an angle adjustment mechanism and a mounting plate, the mounting plate is installed on the lifting drive mechanism, the angle adjustment mechanism and the cutting motor are installed on the mounting plate, the saw blade is installed on the cutting motor, the lifting drive mechanism drives the cutting motor and the saw blade to rise and fall, and the saw blade cuts the aluminum material on the support plate when it is lowered, and the angle adjustment mechanism is used to adjust the angle of the saw blade;

[0007] The controller is provided with a conveying control module, a positioning control module and a cutting control module. The conveying control module is used to control the operation of the feeding conveyor belt and the discharging conveyor belt; the positioning control module is used to control the operation of the positioning mechanism; the cutting control module is used to control the operation of the cutting mechanism. The cutting control module includes a lifting control unit, an angle control unit and a speed control unit. The lifting control unit is used to control the operation of the lifting drive mechanism, the angle control unit is used to control the operation of the angle adjustment mechanism, and the speed control unit is used to control the speed of the cutting motor.

[0008] Furthermore, the lifting drive mechanism includes a lifting track and a motor, the two ends of the mounting plate are mounted on the lifting track, the motor drives the mounting plate to lift and lower along the lifting track through a chain drive, a rotating table is provided on the mounting plate, the cutting motor is installed at the bottom of the rotating table, the angle adjustment mechanism includes an angle adjustment motor and an adjustment gear, a gear ring is provided on the side of the rotating table, and the gear ring cooperates with the adjustment gear. The lifting control unit is used to control the operation of the motor of the lifting drive mechanism and adjust the height of the mounting plate, and the angle control unit is used to synchronously control the rotation angle of the angle adjustment motor and the rotating base, the saw blade is aligned with the cutting groove, and the aluminum material is cut at different angles as needed.

[0009] Furthermore, the positioning mechanism includes a plurality of hydraulic push rods, a movable bracket and a movable track, the movable track is arranged on both sides of the feed conveyor belt, the movable bracket is installed on the movable track, the movable bracket is provided with wheels and a motor, and can move along the movable track, and the motor of the movable bracket is electrically connected to the controller; a plurality of hydraulic push rods are installed on the movable brackets on both sides, the hydraulic oil pump and valve of the hydraulic push rods are electrically connected to the controller, rollers are provided at the end of the hydraulic push rods, the rotating shaft of the rollers is vertical, the hydraulic push rods on both sides are pushed out, and the rollers are against both sides of the aluminum material, and the positioning control module includes a bracket movement control unit and a push rod control unit, the bracket movement control unit is used to control the movement of the movable bracket, and the push rod control unit is used to control the extension distance of each hydraulic push rod. When the aluminum material moves to the cutting mechanism, the feed conveyor belt stops moving, the mobile bracket moves along the mobile track to both sides of the aluminum material, and each hydraulic push rod is pushed out. By controlling the extension distance of each hydraulic push rod, the aluminum material is pushed, and the angle of the aluminum material is adjusted to meet the requirements. After the clamping mechanism clamps the aluminum material, some of the hydraulic push rods are retracted to avoid interference with the cutting mechanism, and the remaining hydraulic push rods remain against the side of the aluminum material to prevent the aluminum material from horizontally displacing during the cutting process, resulting in poor cutting accuracy.

[0010] Furthermore, it also includes a positioning detection mechanism, which includes a detection camera, a shooting track and a camera bracket, and the detection camera is fixed under the camera bracket; wheels and motors are provided on both sides of the camera bracket, and the camera bracket can move along the shooting track under the drive of the motor to avoid viewing angle deviation during shooting, and the motor of the camera bracket is electrically connected to the controller; the detection camera can shoot the aluminum material, and the detection camera is electrically connected to the controller, and the controller also includes a positioning detection module, which evaluates whether the positioning of the aluminum material is accurate by performing image detection on the image taken by the detection camera, and feeds back to the positioning control module. The positioning detection module includes a camera movement control unit, a camera shooting control unit, an image synthesis unit, an image detection unit and an error feedback unit; the camera movement control unit is used to control the motor of the camera bracket to control the movement of the camera bracket; the camera shooting control unit obtains the moving distance of the detection camera through the camera movement control unit, and controls the detection camera to shoot once every time it moves a specified distance; the image synthesis unit divides and synthesizes the captured multiple images, the image detection unit performs image detection on the synthesized image, and identifies the position and angle of the aluminum material; the error feedback unit compares the identified position and angle of the aluminum material with the preset cutting parameters, calculates the error and feeds it back to the push rod control unit 522, and the push rod control unit readjusts the position and angle of the aluminum material.

[0011] Furthermore, the clamping mechanism includes a mounting bracket, a buffer spring group and a clamping plate. The mounting bracket is mounted on the cutting drive mechanism and rises and falls together with the saw blade. The two clamping plates are located on both sides of the saw blade, and the height of the clamping plates is lower than the lowest point of the saw teeth of the saw blade. When the saw blade is lowered to cut the aluminum material, the clamping plate first contacts the aluminum material, and the saw blade continues to descend, the buffer spring group is compressed, and the elastic force generated by the compression of the buffer spring group causes the clamping plate to clamp the aluminum material.

[0012] Furthermore, it also includes a chip removal mechanism, which includes a fan and a chip removal jet port, the fan is connected to the chip removal jet port through a pipeline and an electrically controlled valve, the fan and the valve are electrically connected to the controller, the rotating plate is installed above the rotating base through a plurality of lifting hydraulic rods, and a plurality of chip removal jet ports are provided under the fixed plate and under the rotating plate, the jet direction of the chip removal jet port under the fixed plate is inward, and the jet direction of the chip removal jet port under the rotating plate is outward; the controller also includes a chip removal module, which includes an evaluation unit, a staggered chip removal control unit and an jet control unit; the evaluation unit obtains the image taken by the detection camera, evaluates the amount of cutting debris dropped on the pallet through image recognition technology, and determines whether chip removal is needed; the staggered chip removal control unit is used to control the lifting hydraulic rod, and the jet control unit is used to control the electrically controlled valve of the chip removal jet port. The lifting hydraulic rod lowers the rotating plate, and the chip removal jet outlet below the fixed plate ejects airflow to blow off the cutting debris on the rotating plate; the lifting hydraulic rod raises the rotating plate, and the chip removal jet outlet below the rotating plate ejects airflow to blow off the cutting debris on the fixed plate.

[0013] Furthermore, it also includes a touch screen, which is electrically connected to the controller. The controller also includes a cutting parameter setting module. The cutting parameters can be set through the touch screen and the cutting parameter setting module. The cutting parameters refer to the angle of the aluminum material, the cutting angle of the saw blade and the rotation speed of the cutting motor.

[0014] The beneficial effects of an aluminum cutting device of the present invention are as follows: through the electronic control connection of the controller, the automatic operation of aluminum conveying, positioning, pressing and cutting is realized, which reduces manual intervention and saves human resources; the positioning mechanism is equipped with a hydraulic push rod and a mobile bracket, which can accurately adjust the position of the aluminum while adapting to different shapes of aluminum to ensure cutting accuracy; the cutting mechanism is designed with a rotating base and an angle adjustment mechanism, which can perform multi-angle cutting on the aluminum as needed to adapt to the processing needs of aluminum of different shapes and sizes; image recognition technology: the positioning detection mechanism adopts image recognition technology to automatically evaluate the positioning accuracy of the aluminum and further improve the processing accuracy; a chip removal mechanism is provided, which automatically and alternately removes the debris generated during the cutting process accumulated on the fixed plate and the rotating plate through a fan and a chip removal jet, keeps the working environment clean, and avoids the influence of debris on the cutting quality; an evaluation module is also provided, which can evaluate whether chip removal is needed through image detection to save energy consumption; it is equipped with a touch screen and a cutting parameter setting module, and the operator can easily set and adjust the cutting parameters through an intuitive user interface. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 The structure of an aluminum material cutting device of the present invention is shown in FIG. Figure 1 ;

[0016] Figure 2 The structure of an aluminum material cutting device of the present invention is shown in FIG. Figure 2 ;

[0017] Figure 3 A system architecture diagram of a controller for an aluminum cutting device of the present invention

[0018] Figure 4 This is a system architecture diagram of a positioning control module of an aluminum cutting device of the present invention.

[0019] Figure 5 This is a system architecture diagram of a cutting control module of an aluminum cutting device of the present invention.

[0020] Figure 6 This is a system architecture diagram of a positioning detection module of an aluminum cutting device of the present invention

[0021] Figure 7 This is a system architecture diagram of chip removal for an aluminum cutting device of the present invention.

[0022] Among them, 1-conveying mechanism, 11-feeding conveyor belt, 12-discharging conveyor belt, 2-positioning mechanism, 21-hydraulic push rod, 211-roller, 22-moving bracket, 23-moving track, 3-pressing mechanism, 31-mounting bracket, 32-buffer spring group, 33-pressing plate, 4-cutting mechanism, 41-rotating base, 411-lifting hydraulic rod, 42-support plate, 421-fixed plate, 422-rotating plate, 4221-cutting groove, 43-cutting drive mechanism, 431-lifting drive mechanism, 4311-lifting track, 432-angle adjustment mechanism, 4321-angle adjustment motor, 4322-adjusting gear, 433-mounting plate, 4331-rotating table, 44-cutting motor, 45-saw blade, 5-controller, 51-conveying control Module, 52-positioning control module, 521-bracket movement control unit, 522-push rod control unit, 53-cutting control module, 531-lifting control unit, 532-angle control unit, 533-speed control unit, 54-positioning detection module, 541-camera movement control unit, 542-camera shooting control unit, 543-image synthesis unit, 544-image detection unit, 545-error feedback unit, 55-chip removal module, 551-evaluation unit, 552-interlaced chip removal control unit, 553-jet control unit, 56-cutting parameter setting module, 6-aluminum material, 7-positioning detection mechanism, 71-detection camera, 72-shooting track, 73-camera bracket, 8-chip removal mechanism, 81-chip removal jet port, 9-touch screen. DETAILED DESCRIPTION

[0023] The technical solution of the present invention will be described clearly and completely below 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. 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.

[0024] like Figure 1-7 As shown, the present invention provides an aluminum material cutting device, comprising a conveying mechanism 1, a positioning mechanism 2, a pressing mechanism 3, a cutting mechanism 4 and a controller 5, wherein the conveying mechanism 1, the positioning mechanism 2, the pressing mechanism 3 and the cutting mechanism 4 are all electrically connected to the controller 5;

[0025] The conveying mechanism 1 includes a feeding conveyor belt 11 and a discharging conveyor belt 12. The feeding conveyor belt 11 is used to convey the aluminum material 6 to be cut to the cutting mechanism 4, and the discharging conveyor belt 12 is used to remove the aluminum material 6 that has been cut. The positioning mechanism 2 is used to adjust the position of the aluminum material 6; the pressing mechanism 3 is used to press the aluminum material 6;

[0026] The cutting mechanism 4 includes a rotating base 41, a support plate 42, a cutting drive mechanism 43, a cutting motor 44 and a saw blade 45. The support plate 42 is located at the end of the feed conveyor belt 11. The support plate 42 is used to carry the aluminum material 6 that arrives at the cutting mechanism 4. The support plate 42 includes a fixed plate 421 and a rotating plate 422. The center of the fixed plate 421 is provided with a circular hole with the same diameter as the rotating plate 422. The rotating plate 422 is located in the circular hole. The rotating base 41 is arranged below the support plate 42. The rotating plate 422 is installed on the rotating base 41. The rotating plate 422 is provided with a cutting groove 4221 for the saw blade 45 to pass through. The rotating base 41 is controlled by a motor to rotate at an angle. The support plate 42 and the feed conveyor belt 11 height flush; the cutting drive mechanism 43 is equipped with the cutting motor 44 and the saw blade 45, the cutting motor 44 drives the saw blade 45 to rotate, the cutting drive mechanism 43 includes a lifting drive mechanism 431, an angle adjustment mechanism 432 and a mounting plate 433, the mounting plate 433 is mounted on the lifting drive mechanism 431, the angle adjustment mechanism 432 and the cutting motor 44 are mounted on the mounting plate 433, the saw blade 45 is mounted on the cutting motor 44, the lifting drive mechanism 431 drives the cutting motor 44 and the saw blade 45 to rise and fall, and when the saw blade 45 is lowered, it cuts the aluminum material 6 located on the supporting plate 42, and the angle adjustment mechanism 432 is used to adjust the angle of the saw blade 45;

[0027] The controller 5 is provided with a conveying control module 51, a positioning control module 52 and a cutting control module 53. The conveying control module 51 is used to control the operation of the feed conveyor belt 11 and the discharge conveyor belt 12; the positioning control module 52 is used to control the operation of the positioning mechanism 2; the cutting control module 53 is used to control the operation of the cutting mechanism 4; the cutting control module 53 includes a lifting control unit 531, an angle control unit 532 and a speed control unit 533. The lifting control unit 531 is used to control the operation of the lifting drive mechanism 431, the angle control unit 532 is used to control the operation of the angle adjustment mechanism 432, and the speed control unit 533 is used to control the speed of the cutting motor 44.

[0028] Further, the lifting drive mechanism 431 includes a lifting rail 4311 and a motor, both ends of the mounting plate 433 are mounted on the lifting rail 4311, the motor drives the mounting plate 433 to rise and fall along the lifting rail 4311 through chain transmission, a rotating table 4331 is provided on the mounting plate 433, the cutting motor 44 is installed at the bottom of the rotating table 4331, the angle adjustment mechanism 432 includes an angle adjustment motor 4321 and an adjustment gear 4322, a gear ring is provided on the side of the rotating table 4331, and the gear ring cooperates with the adjustment gear 4322. The lifting control unit 531 is used to control the operation of the motor of the lifting drive mechanism 431 and adjust the height of the mounting plate 433, the angle control unit 532 is used to synchronously control the rotation angle of the angle adjustment motor 4321 and the rotating base 41, the saw blade 45 is aligned with the cutting groove 4221, and the aluminum material 6 is cut at different angles as needed.

[0029] Furthermore, the positioning mechanism 2 includes a plurality of hydraulic push rods 21, a movable bracket 22 and a movable track 23, the movable track 23 is arranged on both sides of the feed conveyor belt 11, the movable bracket 22 is installed on the movable track 23, the movable bracket 22 is provided with wheels and a motor, and can move along the movable track 23, and the motor of the movable bracket 22 is electrically connected to the controller 5; a plurality of hydraulic push rods 21 are installed on the movable brackets 22 on both sides, the hydraulic oil pump and valve of the hydraulic push rods 21 are electrically connected to the controller 5, the end of the hydraulic push rod 21 is provided with a roller 211, the rotating shaft of the roller 211 is vertical, the hydraulic push rods 21 on both sides are pushed out, and the rollers 211 are against both sides of the aluminum material 6, the positioning control module 52 includes a bracket movement control unit 521 and a push rod control unit 522, the bracket movement control unit 521 is used to control the movement of the movable bracket 22, and the push rod control unit 522 is used to control the extension distance of each hydraulic push rod 21. When the aluminum material 6 moves to the cutting mechanism 4, the feed conveyor belt 11 stops moving, the mobile bracket 22 moves along the mobile track 23 to both sides of the aluminum material 6, and each hydraulic push rod 21 is pushed out. By controlling the extension distance of each hydraulic push rod 21, the aluminum material 6 is pushed, and the angle of the aluminum material 6 is adjusted to meet the requirements. After the clamping mechanism 3 clamps the aluminum material 6, some of the hydraulic push rods 21 are retracted to avoid interference with the cutting mechanism 4, and the remaining hydraulic push rods 21 remain against the side of the aluminum material 6 to prevent the aluminum material 6 from horizontal displacement during the cutting process, resulting in poor cutting accuracy.

[0030] Furthermore, it also includes a positioning detection mechanism 7, which includes a detection camera 71, a shooting track 72 and a camera bracket 73, and the detection camera 71 is fixed under the camera bracket 73; wheels and motors are provided on both sides of the camera bracket 73, which can move along the shooting track 72 under the drive of the motor to avoid viewing angle deviation during shooting, and the motor of the camera bracket 73 is electrically connected to the controller 5; the detection camera 71 can shoot the aluminum material 6, and the detection camera 71 is electrically connected to the controller 5, and the controller 5 also includes a positioning detection module 54, which evaluates whether the positioning of the aluminum material 6 is accurate by performing image detection on the image shot by the detection camera 71, and feeds back to the positioning control module 52; the positioning detection module 54 includes a camera movement control unit 541, a camera shooting control unit 542, an image synthesis unit 543, an image detection unit 544 and an error feedback unit Element 545; the camera movement control unit 541 is used to control the motor of the camera bracket 73, and control the movement of the camera bracket 73; the camera shooting control unit 542 obtains the moving distance of the detection camera 71 through the camera movement control unit 541, and controls the detection camera 71 to shoot once every specified distance; the image synthesis unit 543 divides and synthesizes the multiple images taken, only captures the part of the picture with a specified width directly below the detection camera 71, and connects and synthesizes the part of the picture captured from multiple photos, the image detection unit 544 performs image detection on the synthesized image, identifies the edge contour of the aluminum material 6, and identifies the position and angle of the aluminum material 6, the error feedback unit 545 compares the identified position and angle of the aluminum material 6 with the preset cutting parameters, calculates the error and feeds it back to the push rod control unit 522, and the push rod control unit 522 readjusts the position and angle of the aluminum material 6.

[0031] Furthermore, the clamping mechanism 3 includes a mounting bracket 31, a buffer spring group 32 and a clamping plate 33. The mounting bracket 31 is mounted on the cutting drive mechanism 43 and rises and falls together with the saw blade 45. The two clamping plates 33 are located on both sides of the saw blade 45. The height of the clamping plates 33 is lower than the lowest point of the teeth of the saw blade 45. When the saw blade 45 is lowered to cut the aluminum material 6, the clamping plate 33 first contacts the aluminum material 6. The saw blade 45 continues to descend, and the buffer spring group 32 is compressed. The elastic force generated by the compression of the buffer spring group 32 causes the clamping plate 33 to clamp the aluminum material 6.

[0032] Furthermore, it also includes a chip removal mechanism 8, which includes a fan and a chip removal jet port 81, the fan is connected to the chip removal jet port 81 through a pipeline and an electric control valve, the fan and the valve are electrically connected to the controller 5, the rotating plate 422 is installed above the rotating base 41 through a plurality of lifting hydraulic rods 411, and a plurality of chip removal jet ports 81 are provided below the fixed plate 421 and below the rotating plate 422, the jet direction of the chip removal jet port 81 below the fixed plate 421 is inward, and the chip removal jet port 81 below the rotating plate 422 is inward. The air outlet 81 is directed outward; the controller 5 further includes a chip removal module 55, which includes an evaluation unit 551, an interlaced chip removal control unit 552 and an air jet control unit 553; the evaluation unit 551 obtains the image captured by the detection camera 71, and uses image recognition technology to evaluate the amount of cutting debris dropped on the support plate 42, and determines whether chip removal is required; the interlaced chip removal control unit 552 is used to control the lifting hydraulic rod 411, and the air jet control unit 553 is used to control the electric control valve of the chip removal air outlet 81. The lifting hydraulic rod 411 lowers the rotating plate 422, and the chip removal air outlet 81 below the fixed plate 421 ejects airflow to blow off the cutting debris on the rotating plate 422; the lifting hydraulic rod 411 raises the rotating plate 422, and the chip removal air outlet 81 below the rotating plate 422 ejects airflow to blow off the cutting debris on the fixed plate 421.

[0033] Furthermore, it also includes a touch screen 9, which is electrically connected to the controller 5. The controller 5 also includes a cutting parameter setting module 56. The cutting parameters can be set through the touch screen 9 and the cutting parameter setting module 56. The cutting parameters refer to the angle of the aluminum material 6, the cutting angle of the saw blade 45, the descending speed of the saw blade 45 and the rotation speed of the cutting motor 44. According to the thickness and structure of the aluminum material 6, the rotation speed of the cutting motor 44 during cutting is also different; the cutting parameter setting scheme can be saved according to the different types of the aluminum material 6, which is convenient for calling at any time; the photos taken by the detection camera 71 can be viewed through the touch screen 9 to confirm the positioning of the aluminum material 6;

[0034] The beneficial effects of an aluminum cutting device of the present invention are as follows: through the electronic control connection of the controller, the automatic operation of aluminum conveying, positioning, pressing and cutting is realized, which reduces manual intervention and saves human resources; the positioning mechanism is equipped with a hydraulic push rod and a mobile bracket, which can accurately adjust the position of the aluminum while adapting to different shapes of aluminum to ensure cutting accuracy; the cutting mechanism is designed with a rotating base and an angle adjustment mechanism, which can perform multi-angle cutting on the aluminum as needed to adapt to the processing needs of aluminum of different shapes and sizes; image recognition technology: the positioning detection mechanism adopts image recognition technology to automatically evaluate the positioning accuracy of the aluminum and further improve the processing accuracy; a chip removal mechanism is provided, which automatically and alternately removes the debris generated during the cutting process accumulated on the fixed plate and the rotating plate through a fan and a chip removal jet, keeps the working environment clean, and avoids the influence of debris on the cutting quality; an evaluation module is also provided, which can evaluate whether chip removal is needed through image detection to save energy consumption; it is equipped with a touch screen and a cutting parameter setting module, and the operator can easily set and adjust the cutting parameters through an intuitive user interface.

[0035] The above are only preferred embodiments of the present invention, and do not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the present invention specification and drawings, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

[0036] The present invention and its embodiments are described above, which is not restrictive. What is shown in the accompanying drawings is only one of the embodiments of the present invention, and the actual content is not limited to this. In short, if ordinary technicians in this field are inspired by it and do not deviate from the purpose of the invention, they can creatively design structural methods and embodiments similar to the technical scheme, which should all fall within the scope of protection of the present invention.

Claims

1. An aluminum material cutting device, characterized in that: It comprises a conveying mechanism (1), a positioning mechanism (2), a pressing mechanism (3), a cutting mechanism (4) and a controller (5), wherein the conveying mechanism (1), the positioning mechanism (2), the pressing mechanism (3) and the cutting mechanism (4) are all electrically connected to the controller (5); The conveying mechanism (1) comprises a feeding conveyor belt (11) and a discharging conveyor belt (12), wherein the feeding conveyor belt (11) is used to convey the aluminum material (6) to be cut to the cutting mechanism (4), and the discharging conveyor belt (12) is used to remove the aluminum material (6) after cutting. The positioning mechanism (2) is used to adjust the position of the aluminum material (6); the pressing mechanism (3) is used to press the aluminum material (6); The cutting mechanism (4) comprises a rotating base (41), a support plate (42), a cutting drive mechanism (43), a cutting motor (44) and a saw blade (45); the support plate (42) is located at the end of the feed conveyor belt (11); the support plate (42) is used to carry the aluminum material (6) arriving at the cutting mechanism (4); the support plate (42) comprises a fixed plate (421) and a rotating plate (422); a circular hole having the same diameter as that of the rotating plate (422) is provided at the center of the fixed plate (421); the rotating plate (422) is located in the circular hole; the rotating base (41) is arranged below the support plate (42); the rotating plate (422) is mounted on the rotating base (41); a cutting groove (4221) is provided on the rotating plate (422) for the saw blade (45) to pass through; the rotating base (41) is controlled to rotate at an angle by a motor; the support plate (42) and the feed conveyor belt (11) are connected to each other. The belt (11) is flush with the height; the cutting motor (44) and the saw blade (45) are installed on the cutting drive mechanism (43); the cutting motor (44) drives the saw blade (45) to rotate; the cutting drive mechanism (43) comprises a lifting drive mechanism (431), an angle adjustment mechanism (432) and a mounting plate (433); the mounting plate (433) is installed on the lifting drive mechanism (431); the angle adjustment mechanism (432) and the cutting motor (44) are installed on the mounting plate (433); the saw blade (45) is installed on the cutting motor (44); the lifting drive mechanism (431) drives the cutting motor (44) and the saw blade (45) to rise and fall; when the saw blade (45) is lowered, it cuts the aluminum material (6) located on the supporting plate (42); the angle adjustment mechanism (432) is used to adjust the angle of the saw blade (45); The controller (5) is provided with a conveying control module (51), a positioning control module (52) and a cutting control module (53); the conveying control module (51) is used to control the operation of the feeding conveyor belt (11) and the discharging conveyor belt (12); the positioning control module (52) is used to control the operation of the positioning mechanism (2); the cutting control module (53) is used to control the operation of the cutting mechanism (4); the cutting control module (53) includes a lifting control unit (531), an angle control unit (532) and a rotation speed control unit (533); the lifting control unit (531) is used to control the operation of the lifting drive mechanism (431); the angle control unit (532) is used to control the operation of the angle adjustment mechanism (432); and the rotation speed control unit (533) is used to control the rotation speed of the cutting motor (44); The lifting drive mechanism (431) comprises a lifting track (4311) and a motor. Both ends of the mounting plate (433) are mounted on the lifting track (4311). The motor drives the mounting plate (433) to move up and down along the lifting track (4311) through chain transmission. A rotating table (4331) is provided on the mounting plate (433). The cutting motor (44) is mounted at the bottom of the rotating table (4331). The angle adjustment mechanism (432) comprises an angle adjustment motor (4321) and an adjustment gear (4322). A gear ring is provided on the side of the rotating table (4331). The gear ring cooperates with the adjustment gear (4322). The positioning mechanism (2) comprises a plurality of hydraulic push rods (21), a movable bracket (22) and a movable track (23), wherein the movable track (23) is arranged on both sides of the feed conveyor belt (11), the movable bracket (22) is mounted on the movable track (23), the movable bracket (22) is provided with wheels and a motor, and can move along the movable track (23), and the motor of the movable bracket (22) is electrically connected to the controller (5); a plurality of hydraulic push rods (21) are mounted on the movable brackets (22) on both sides, and the hydraulic oil pump and The valve is electrically connected to the controller (5); a roller (211) is provided at the end of the hydraulic push rod (21); the rotating shaft of the roller (211) is vertical; the hydraulic push rods (21) on both sides are pushed out; the rollers (211) are pressed against both sides of the aluminum material (6); the positioning control module (52) includes a bracket movement control unit (521) and a push rod control unit (522); the bracket movement control unit (521) is used to control the movement of the movable bracket (22); and the push rod control unit (522) is used to control the extension distance of each hydraulic push rod (21).

2. An aluminum material cutting device as claimed in claim 1, characterized in that: The device also comprises a positioning detection mechanism (7), wherein the positioning detection mechanism (7) comprises a detection camera (71), a shooting track (72) and a camera bracket (73), wherein the detection camera (71) is fixed below the camera bracket (73); wheels and a motor are arranged on both sides of the camera bracket (73), and the camera bracket (73) can move along the shooting track (72) under the drive of the motor; the motor of the camera bracket (73) is electrically connected to the controller (5); the detection camera (71) can shoot the aluminum material (6), and the detection camera (71) is electrically connected to the controller (5); the controller (5) also comprises a positioning detection module (54), and the positioning detection module (54) evaluates whether the positioning of the aluminum material (6) is accurate by performing image detection on the image shot by the detection camera (71), and feeds back to the positioning control module (52); the positioning detection module (54) comprises a camera movement control unit (541), a camera shooting control unit (542) , an image synthesis unit (543), an image detection unit (544) and an error feedback unit (545); the camera movement control unit (541) is used to control the motor of the camera bracket (73) to control the movement of the camera bracket (73); the camera shooting control unit (542) obtains the moving distance of the detection camera (71) through the camera movement control unit (541), and controls the detection camera (71) to shoot once every time it moves a specified distance; the image synthesis unit (543) divides and synthesizes the multiple images shot, the image detection unit (544) performs image detection on the synthesized image, and identifies the position and angle of the aluminum material (6); the error feedback unit (545) compares the identified position and angle of the aluminum material (6) with the preset cutting parameters, calculates the error and feeds it back to the push rod control unit (522), and the push rod control unit (522) readjusts the position and angle of the aluminum material (6).

3. The aluminum material cutting device according to claim 1, characterized in that: The clamping mechanism (3) comprises a mounting bracket (31), a buffer spring group (32) and a clamping plate (33); the mounting bracket (31) is mounted on the cutting drive mechanism (43) and rises and falls together with the saw blade (45); the two clamping plates (33) are located on both sides of the saw blade (45); the height of the clamping plates (33) is lower than the lowest point of the teeth of the saw blade (45).

4. An aluminum material cutting device as claimed in claim 2, characterized in that: The invention also comprises a chip removal mechanism (8), wherein the chip removal mechanism (8) comprises a fan and a chip removal air jet (81), wherein the fan is connected to the chip removal air jet (81) via a pipeline and an electrically controlled valve, wherein the fan and the valve are electrically connected to the controller (5), wherein the rotating plate (422) is installed above the rotating base (41) via a plurality of lifting hydraulic rods (411), wherein a plurality of chip removal air jets (81) are provided below the fixed plate (421) and below the rotating plate (422), wherein the chip removal air jets below the fixed plate (421) are provided with a plurality of chip removal air jets (81). The jet direction of the chip removal jet port (81) is inward, and the jet direction of the chip removal jet port (81) below the rotating plate (422) is outward; the controller (5) also includes a chip removal module (55), and the chip removal module (55) includes an evaluation unit (551), an interlaced chip removal control unit (552) and an air jet control unit (553); the evaluation unit (551) acquires the image captured by the detection camera (71), evaluates the amount of cutting debris falling on the support plate (42) through image recognition technology, and determines whether chip removal is required; The staggered chip removal control unit (552) is used to control the lifting hydraulic rod (411), and the jet control unit (553) is used to control the electrically controlled valve of the chip removal jet port (81).

5. The aluminum material cutting device according to claim 1, characterized in that: The invention also comprises a touch screen (9), wherein the touch screen (9) is electrically connected to the controller (5), and the controller (5) further comprises a cutting parameter setting module (56), and cutting parameters can be set via the touch screen (9) and the cutting parameter setting module (56), wherein the cutting parameters refer to the angle of the aluminum material (6), the cutting angle of the saw blade (45), and the rotation speed of the cutting motor (44).

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