Aluminum alloy cutting equipment for industrial production

Abstract

The invention provides aluminum alloy cutting equipment for industrial production, and relates to the technical field of aluminum alloy cutting equipment.The aluminum alloy cutting equipment comprises a cutting machine body, a first saw wheel and a second saw wheel, a first driving motor is fixedly installed at the bottom of the cutting machine body, and a track driver is arranged between an output shaft of the first driving motor and the side wall of the first saw wheel; a saw blade is installed between the first saw wheel and the second saw wheel, a circular fixing frame is fixedly installed on the top of the cutting machine body, a second driving assembly is started, the second driving assembly drives a position controller to move upwards or downwards through a threaded rod, and at the moment, the position controller moves to drive the second saw wheel to move; the tightness of the saw blade can be adjusted by moving the second saw wheel, so that stable pushing force or pulling force can be provided, the tension of the saw blade is kept within a proper range, tension fluctuation caused by vibration and temperature changes is avoided, and the problems of breakage and abrasion caused by excessive stretching or loosening of the saw blade are solved.

Description

Technical Field

[0001] The present invention belongs to the technical field of aluminum alloy cutting equipment, and more specifically, relates to an aluminum alloy cutting equipment for industrial production. Background Art

[0002] In the aluminum alloy cutting and processing industry, traditional cutting equipment and processes have many drawbacks, which seriously affect cutting quality, production efficiency and operator safety.

[0003] Existing aluminum alloy cutting machines struggle to effectively manage variations in blade tension caused by various factors during the saw blade cutting process. Vibration and temperature fluctuations are common influencing factors, and existing equipment often fails to accurately and promptly adjust blade tension, resulting in significant fluctuations. Overstretching the blade can easily lead to breakage, while excessive relaxation can cause severe wear. This not only increases blade replacement frequency and production costs, but also reduces cut quality, resulting in defects such as uneven and jagged cut surfaces.

[0004] When it comes to adjusting the saw blade's position, traditional vertical adjustment methods have significant drawbacks. During vertical adjustment, the tension is concentrated in the center of the saw blade, resulting in uneven force distribution between the blade's edges and teeth. This leads to faster wear on the edges than in the center, significantly shortening the blade's lifespan. Furthermore, traditional solutions typically utilize a combination of a vertical secondary saw wheel and a horizontal guide wheel to adjust both vertical and horizontal tension. This approach increases the equipment's assembly complexity and maintenance workload, reducing its overall reliability and maintainability.

[0005] Existing equipment offers limited support for manual cutting of aluminum alloy materials. Operators often need to manually move the aluminum alloy material during the cutting process, which is not only labor-intensive but also poses a high safety risk and can easily lead to injury due to improper operation. Furthermore, existing equipment struggles to flexibly and efficiently assist in moving aluminum alloy materials of varying lengths in different directions, impacting cutting efficiency and accuracy.

[0006] In terms of equipment stability, traditional cutting machines lack effective stabilizing auxiliary structures during the rotation and movement of key components such as adjusting the saw blade's position and tension. For example, when adjusting the saw blade's position at multiple angles, the lack of a reliable auxiliary structure results in poor stability during the rotation of the adjustment components, which can easily cause shaking and deviation, affecting cutting accuracy and potentially leading to equipment failure.

[0007] Traditional saw blade monitoring and display systems lack a convenient and intuitive system for monitoring and displaying blade tightness. Operators are unable to accurately monitor the tightness of the saw blade in real time and must rely on experience, which increases operational complexity and makes it difficult to ensure consistent cutting quality.

[0008] Furthermore, saw blades produce scrap when cutting aluminum alloys, and existing equipment is inadequate in cleaning the scrap from the blade surface. This scrap adheres to the blade surface, not only affecting cutting performance but also accelerating blade wear and damage, reducing blade life and increasing production costs.

[0009] In summary, traditional aluminum alloy cutting technology has many problems in saw blade tension control, position adjustment, material-assisted cutting, equipment stability, status monitoring, and waste cleaning. There is an urgent need for an innovative aluminum alloy cutting system to improve cutting quality and production efficiency, ensure operator safety, and reduce equipment maintenance costs. Summary of the Invention

[0010] In order to solve the above technical problems, the present invention provides an aluminum alloy cutting equipment for industrial production to solve the above problems.

[0011] A kind of aluminum alloy cutting equipment for industrial production includes a cutting machine body, a first saw wheel and a second saw wheel. A first drive motor is fixedly installed on the bottom of the cutting machine body, a crawler drive is arranged between the output shaft of the first drive motor and the side wall of the first saw wheel, a saw blade is installed between the first saw wheel and the second saw wheel, a circular fixing frame is fixedly installed on the top of the cutting machine body, a liftable position controller is arranged inside the circular fixing frame, a slip ring assembly is arranged between the side wall of the position controller and the second saw wheel, a second drive motor is fixedly installed on the side wall of the cutting machine body located on the back of the position controller, and the output shaft of the second drive motor is fixedly connected to the back of the position controller.

[0012] Preferably, a lower fixing frame is fixedly installed on the middle part of the cutting machine body, an upper driving platform is installed above the lower fixing frame, a first driving assembly is provided inside the lower fixing frame, the bottom of the upper driving platform is connected to the threaded rod of the first driving assembly, and the first driving assembly drives the upper driving platform to move forward and backward, a cutting table is fixedly installed above the upper driving platform, a cutting groove is provided on the side wall of the cutting table, the saw blade is located inside the cutting groove, a push plate is slidably installed above the cutting table, and first driving assemblies are fixedly installed on both sides of the cutting table, the threaded rods of the two first driving assemblies are connected to the protrusions below the push plate, and the two first driving assemblies can drive the push plate to move left and right.

[0013] Preferably, both side walls of the position controller are fixedly installed with fixed frames, the ends of the two fixed frames are fixedly installed with a first movable frame, the inner wall of the circular fixed frame is provided with a groove slide rail, the two first movable frames slide in the inner wall groove slide rail of the circular fixed frame, a second driving assembly is provided inside the circular fixed frame, the position controller is installed outside the threaded rod at the end of the second driving assembly, the second movable frame is installed at both ends of the second driving assembly, the two second movable frames slide in the inner wall groove slide rail of the circular fixed frame, a sliding rod is fixedly installed between the two second movable frames, the two sliding rods are respectively located on both sides of the second movable frame, and the position controller is slidably sleeved outside the two sliding rods.

[0014] Preferably, an outer support sleeve is fixedly installed on the side wall of the second saw wheel, and an inner support sleeve is fixedly installed on the side wall of the position controller. The outer support sleeve is arranged outside the inner support sleeve, and the slip ring assembly is located inside the inner support sleeve. The slip ring assembly includes a rotor and a stator. The rotor is fixedly connected to the side wall of the second saw wheel, and the stator is fixedly connected to the side wall of the position controller. The end of the rotor is connected to the end of the stator. At least two pressure sensors are fixedly installed on the surface of the second saw wheel, and the pressure sensors are embedded and fixed in the second saw wheel.

[0015] Preferably, a positioning wheel assembly is installed in the middle of the cutting machine body located below the cutting table, and two mounting brackets are fixedly installed inside the cutting machine body located below the positioning wheel assembly, and the two mounting brackets are located on both sides of the saw blade, and the two mounting brackets are staggered up and down, and an auxiliary hinge is fixedly installed in the middle of each mounting bracket, and a main hinge is installed at the end of the auxiliary hinge, a torsion spring is installed between the auxiliary hinge and the main hinge, and an elastic metal sheet is fixedly installed on the surface of the main hinge, and two fixed clamps are fixedly installed on the side walls of the mounting bracket located on the upper and lower sides of the elastic metal sheet, and a limiting rod is fixedly installed on the side wall of each fixed clamp.

[0016] Compared with the prior art, the present invention has the following beneficial effects: In the present invention, the aluminum alloy object to be cut is placed on the cutting machine body, and then the first drive motor is started. The first drive motor drives the first saw wheel to rotate through the crawler drive. The rotation of the first saw wheel drives the saw blade and the second saw wheel to rotate. The saw blade rotates to cut the aluminum alloy object. The saw blade will have different tightness when cutting the aluminum alloy object. At this time, the second drive component is started. The second drive component drives the position controller to move upward or downward through the threaded rod. At this time, the movement of the position controller will drive the second saw wheel to move. The movement of the second saw wheel can adjust the tightness of the saw blade, thereby providing a stable thrust or pull, so that the saw blade tension is maintained within an appropriate range, avoiding tension fluctuations caused by vibration and temperature changes, and reducing the saw blade breakage and wear problems caused by excessive stretching or relaxation.

[0017] In the present invention, when the second drive component drives the position controller to move again, the position controller will drive the saw blade to move horizontally and vertically. At this time, the position controller is no longer in vertical motion. The defect of traditional vertical adjustment is that during vertical movement, the tensioning force is concentrated in the middle of the saw blade, which can easily lead to uneven force on the edge and teeth of the saw blade, resulting in the problem of "edge wear faster than the middle". Oblique movement can achieve dual adjustment of vertical and horizontal tension through a single second saw wheel, replacing the combination of the vertical second saw wheel and the horizontal guide wheel in the traditional solution, reducing assembly complexity and maintenance workload. The position controller in this device can be rotated and adjusted in real time by the second drive motor, adding rotation angle adjustment on the basis of oblique movement, further improving the flexibility, adaptability and processing accuracy of the system.

[0018] In the present invention, the threaded rods of the two first drive components are connected to the protrusions below the push plate, and the two first drive components can drive the push plate to move left and right. The aluminum alloy material to be cut is placed on the cutting table. The lower fixed frame can drive the cutting table to move the aluminum alloy material, thereby assisting manual cutting of the aluminum alloy. At the same time, the two first drive components can be started according to the length of the aluminum alloy. The operation of the two first drive components drives the push plate to move. The movement of the push plate can push the aluminum alloy horizontally, thereby assisting manual movement of the aluminum alloy in different directions, avoiding injuries when manual handling of the aluminum alloy is carried out.

[0019] In the present invention, the two first movable frames both slide in the inner wall groove slide rails of the circular fixed frame. When the second drive motor drives the position controller to rotate, the rotation of the position controller will drive the two second movable frames at both ends to move, and the two second movable frames both rotate in the circular fixed frame. At the same time, the two fixed frames on both sides of the position controller will drive the first movable frame to rotate in the circular fixed frame. By using two second movable frames and two first movable frames to assist the rotation of the position controller, the stability of the position controller in steering can be improved, and the stability of the equipment during adjustment can be maintained.

[0020] In the present invention, the stator is fixed on the position controller, the signal line of the pressure sensor is connected to the rotor part of the slip ring, the pressure signal is transmitted to the stator part through the slip ring, and then the signal line of the stator part is connected to the control system in the position controller. The control system is mainly composed of a microcontroller (such as a single-chip microcomputer), a signal conditioning circuit and a display module. The signal conditioning circuit is used to amplify, filter and other processes the pressure signal transmitted from the slip ring, and convert it into a signal suitable for processing by the microcontroller. The microcontroller analyzes and calculates the processed signal, determines the tightness of the saw blade, and displays the result on the display module. The display module is installed on the outer wall of the cutting machine body.

[0021] In the present invention, a limiting rod is fixedly installed on the side wall of each fixed clamping plate, and the distance between the two elastic metal sheets and the two sides of the saw blade is relatively close. When the saw blade vibrates to a certain extent, it will contact the two elastic metal sheets. The contact ends of the two elastic metal sheets and the saw blade adopt a chamfered corner design. The elastic metal sheet itself can vibrate through the torsion spring, and the upper and lower sides of the elastic metal sheet use limiting rods to control the distance, which can swing slightly with the vibration of the saw blade to avoid wear of the saw blade caused by rigid contact. When the elastic metal sheet contacts the surface of the saw blade, it can block and clean the waste chips on the surface of the saw blade, thereby reducing the probability of damage to the saw blade during subsequent operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a schematic diagram of the structure of the cutting machine body of the present invention; Figure 2 It is a schematic diagram of the cutting table structure of the present invention; Figure 3 It is a schematic structural diagram of the second saw wheel of the present invention; Figure 4 It is a schematic diagram of the push plate structure of the present invention; Figure 5 It is a schematic structural diagram of the upper driving platform of the present invention; Figure 6 It is a schematic structural diagram of a circular fixing frame of the present invention; Figure 7 Schematic diagram of the stator structure of the present invention; Figure 8 It is a schematic diagram of the saw blade structure of the present invention; Figure 9 It is a schematic diagram of the structure of the mounting frame of the present invention; Figure 10 It is a schematic diagram of the structure of the elastic metal sheet of the present invention.

[0023] In the figure, the correspondence between the component names and the drawing numbers is: 1. Cutting machine body; 11. First drive motor; 12. Crawler drive; 13. First saw wheel; 14. Second saw wheel; 15. Saw blade; 16. Cutting table; 17. Cutting groove; 18. Lower fixed frame; 19. First drive assembly; 2. Upper drive table; 21. Pressure sensor; 22. Outer support sleeve; 23. Rotor; 24. Stator; 25. Inner support sleeve; 26. Position controller; 27. Second drive motor; 28. Circular fixed frame; 29. ​​First movable frame; 3. Fixed frame; 31. Second movable frame; 32. Second drive assembly; 33. Sliding rod; 34. Positioning wheel assembly; 35. Mounting frame; 36. Fixed clamp; 37. Limiting rod; 38. Auxiliary hinge; 39. Main hinge; 4. Torsion spring; 41. Elastic metal sheet; 42. Push plate. DETAILED DESCRIPTION

[0024] The following embodiments of the present invention are described in further detail with reference to the accompanying drawings and examples. The following examples are used to illustrate the present invention but are not intended to limit the scope of the present invention.

[0025] See also Figures 1-10 The present invention provides an aluminum alloy cutting equipment for industrial production, including a cutting machine body 1, a first saw wheel 13 and a second saw wheel 14, a first drive motor 11 is fixedly installed on the bottom of the cutting machine body 1, a crawler drive 12 is arranged between the output shaft of the first drive motor 11 and the side wall of the first saw wheel 13, a saw blade 15 is installed between the first saw wheel 13 and the second saw wheel 14, a circular fixed frame 28 is fixedly installed on the top of the cutting machine body 1, a liftable position controller 26 is arranged inside the circular fixed frame 28, a second drive assembly 32 is arranged inside the circular fixed frame 28, the position controller 26 is installed outside the threaded rod at the end of the second drive assembly 32, second movable frames 31 are installed at both ends of the second drive assembly 32, the two second movable frames 31 are both slid in the inner wall groove slide rail of the circular fixed frame 28, a sliding rod 33 is fixedly installed between the two second movable frames 31, the two sliding rods 33 are respectively located on both sides of the second movable frame 31, and the position controller 26 is slidably sleeved on In addition to the two sliding rods 33, a slip ring assembly is provided between the side wall of the position controller 26 and the second saw wheel 14. When in use, the aluminum alloy object to be cut is placed on the cutting machine body 1, and then the first drive motor 11 is started. The first drive motor 11 drives the first saw wheel 13 to rotate through the crawler drive 12. The rotation of the first saw wheel 13 drives the saw blade 15 and the second saw wheel 14 to rotate. The saw blade 15 rotates to cut the aluminum alloy object. The saw blade 15 may have different tightness when cutting the aluminum alloy object. At this time, the second drive assembly 32 is started. The second drive assembly 32 drives the position controller 26 to move upward or downward through the threaded rod. At this time, the movement of the position controller 26 drives the second saw wheel 14 to move. The movement of the second saw wheel 14 can adjust the tightness of the saw blade 15, thereby providing a stable thrust or pull, so that the tension of the saw blade 15 is kept within an appropriate range, avoiding tension fluctuations caused by vibration and temperature changes, and reducing the breakage and wear of the saw blade 15 caused by excessive stretching or relaxation. A second drive motor 27 is fixedly installed on the side wall of the cutting machine body 1 on the back of the position controller 26. The output shaft of the second drive motor 27 is fixedly connected to the back of the position controller 26. The second drive motor 27 is used to drive the position controller 26 to rotate as a whole. When the position controller 26 rotates, it will drive the second drive assembly 32 and the sliding rod 33 to move together. Then, when the second drive assembly 32 drives the position controller 26 to move again, the position controller 26 will drive the saw blade 15 to move horizontally and vertically. At this time, the position controller 26 is no longer in vertical motion. The defect of traditional vertical adjustment is that the vertical During movement, the tensioning force is concentrated in the middle of the saw blade 15, which can easily lead to uneven force on the edge and teeth of the saw blade 15, resulting in the problem of "edge wear faster than the middle". The oblique movement can achieve dual adjustment of vertical and lateral tension through a single second saw wheel 14, replacing the combination of the vertical second saw wheel 14 and the lateral guide wheel in the traditional solution, reducing the number of parts by more than 30%, and reducing assembly complexity and maintenance workload. The position controller 26 in this device can be rotated and adjusted in real time by the second drive motor 27, adding rotation angle adjustment on the basis of oblique movement, further improving the flexibility, adaptability and processing accuracy of the system.

[0026] A lower fixing frame 18 is fixedly installed in the middle of the cutting machine body 1, and an upper driving table 2 is installed above the lower fixing frame 18. A first driving assembly 19 is arranged inside the lower fixing frame 18. The lower part of the upper driving table 2 is in a mountain shape, and the protruding part is located in the mountain-shaped groove opened by the lower fixing frame 18. The middle protruding part is connected to the threaded rod of the first driving assembly 19, and the first driving assembly 19 drives the upper driving table 2 to move back and forth. A cutting table 16 is fixedly installed above the upper driving table 2. A cutting groove 17 is opened on the side wall of the cutting table 16. The saw blade 15 is located inside the cutting groove 17. A push plate 42 is slidably installed above the cutting table 16. The first driving assembly 19 is fixedly installed on both sides of the cutting table 16. Part 19, the threaded rods of the two first drive components 19 are connected to the protrusions under the push plate 42, and the two first drive components 19 can drive the push plate 42 to move left and right. The aluminum alloy material to be cut is placed on the cutting table 16. The lower fixed frame 18 can drive the aluminum alloy material to move by driving the cutting table 16, thereby assisting manual cutting of the aluminum alloy. At the same time, the two first drive components 19 can be started according to the length of the aluminum alloy. The operation of the two first drive components 19 drives the push plate 42 to move. The movement of the push plate 42 can horizontally push the aluminum alloy to move, thereby assisting manual movement of the aluminum alloy in different directions, avoiding injuries when manually picking up the aluminum alloy and moving it.

[0027] The two side walls of the position controller 26 are fixedly installed with fixed frames 3, and the ends of the two fixed frames 3 are fixedly installed with first movable frames 29. The inner wall of the circular fixed frame 28 is provided with a groove slide rail, and the two first movable frames 29 slide in the inner wall groove slide rail of the circular fixed frame 28. When the second drive motor 27 drives the position controller 26 to rotate, the rotation of the position controller 26 will drive the two second movable frames 31 at both ends to move, and the two second movable frames 31 both rotate in the circular fixed frame 28. At the same time, the two fixed frames 3 on both sides of the position controller 26 will drive the first movable frame 29 to rotate in the circular fixed frame 28. By using two second movable frames 31 and two first movable frames 29 to assist the rotation of the position controller 26, the stability of the position controller 26 in steering can be improved, and the stability of the equipment during adjustment can be maintained.

[0028] The side wall of the second saw wheel 14 is fixedly installed with an outer support sleeve 22, and the side wall of the position controller 26 is fixedly installed with an inner support sleeve 25. The outer support sleeve 22 is sleeved on the outside of the inner support sleeve 25, and the slip ring assembly is located inside the inner support sleeve 25. The slip ring assembly includes a rotor 23 and a stator 24. The rotor 23 is fixedly connected to the side wall of the second saw wheel 14, and the stator 24 is fixedly connected to the side wall of the position controller 26. The end of the rotor 23 is connected to the end of the stator 24. At least two pressure sensors 21 are fixedly installed on the surface of the second saw wheel 14, and the pressure sensor 21 is embedded and fixed in the second saw wheel 14. A groove adapted to the pressure sensor 21 is opened in the second saw wheel 14. The groove is sealed with sealant after the pressure sensor 21 is installed to prevent chips, coolant, etc. from entering the groove during the sawing process and affecting the normal operation of the sensor. The position controller 26 and the second saw wheel 14 are connected by an outer support sleeve 22 and an inner support sleeve 25, which can improve the support of the position controller 26 to it. Reduce the pressure on the slip ring assembly, and use the slip ring assembly to realize the signal transmission between the rotating second saw wheel 14 and the stationary position controller 26. The slip ring consists of a rotor 23 and a stator 24. The rotor 23 is installed on the second saw wheel 14 and rotates together with the second saw wheel 14. The stator 24 is fixed on the position controller 26. The signal line of the pressure sensor 21 is connected to the rotor 23 part of the slip ring, and the pressure signal is transmitted to the stator 24 part through the slip ring. The signal line of the stator 24 part is then connected to the control system in the position controller 26. The control system mainly consists of a microcontroller (such as a single-chip microcomputer), a signal conditioning circuit and a display module. The signal conditioning circuit is used to amplify, filter and other processes the pressure signal transmitted from the slip ring, and convert it into a signal suitable for processing by the microcontroller. The microcontroller analyzes and calculates the processed signal to determine the tightness of the saw blade 15 and displays the result on the display module. The display module is installed on the outer wall of the cutting machine body 1; When the saw blade 15 is in different tightness states, the pressure it exerts on the surface of the second saw wheel 14 will change. The pressure sensor 21 installed in the mounting groove on the surface of the second saw wheel 14 will detect this pressure change in real time and convert it into an electrical signal. The electrical signal is transmitted to the signal conditioning circuit of the control system through the slip ring, and after amplification, filtering and other processing, it is input into the microcontroller. The microcontroller analyzes and judges the input pressure signal according to the pre-set pressure threshold and algorithm to determine the tightness of the saw blade 15; If the saw blade 15 is too loose or too tight, the microcontroller will send a corresponding control signal to the second drive component 32 of the tensioning adjustment mechanism to drive the stepper motor to rotate, and the threaded rod at the end of the output shaft of the second drive component 32 drives the position controller 26 to move to adjust the tension of the saw blade 15, so that the tightness of the saw blade 15 is restored to an appropriate range.

[0029] A positioning wheel assembly 34 is installed in the middle of the cutting machine body 1 below the cutting table 16. Two mounting brackets 35 are fixedly installed inside the cutting machine body 1 below the positioning wheel assembly 34. The two mounting brackets 35 are located on both sides of the saw blade 15. The two mounting brackets 35 are staggered up and down. An auxiliary hinge 38 is fixedly installed in the middle of each mounting bracket 35. A positive hinge 39 is installed at the end of the auxiliary hinge 38. A torsion spring 4 is installed between the auxiliary hinge 38 and the positive hinge 39. An elastic metal sheet 41 is fixedly installed on the surface of the positive hinge 39. Two fixed clamps 36 are fixedly installed on the side walls of the mounting bracket 35 on the upper and lower sides of the elastic metal sheet 41. Each fixed clamp 36 The side walls are fixedly installed with limiting rods 37, and the distance between the two elastic metal sheets 41 and the two sides of the saw blade 15 is relatively close. When the saw blade 15 vibrates to a certain extent, it will contact the two elastic metal sheets 41. The contact ends of the two elastic metal sheets 41 and the saw blade 15 adopt a chamfered design. The elastic metal sheet 41 itself can vibrate through the torsion spring 4, and the upper and lower sides of the elastic metal sheet 41 use limiting rods 37 to control the distance, which can swing slightly with the vibration of the saw blade to avoid wear of the saw blade caused by rigid contact. When the elastic metal sheet 41 contacts the surface of the saw blade 15, it can block and clean the waste chips on the surface of the saw blade 15, thereby reducing damage to the saw blade 15 during subsequent operations.

[0030] The first drive assembly 19 and the second drive assembly 32 are both composed of a motor and a threaded rod, and the threaded rod fixes the output shaft end of the motor.

[0031] The embodiments of the present invention are presented for purposes of illustration and description and are not intended to be exhaustive or to limit the invention to the disclosed forms. Many modifications and variations will be apparent to those skilled in the art. The embodiments are chosen and described in order to better illustrate the principles of the invention and its practical application and to enable those skilled in the art to understand the invention and design various embodiments with various modifications as suited for specific applications.

Claims

1. An aluminum alloy cutting device for industrial production, comprising a cutting machine body (1), a first saw wheel (13) and a second saw wheel (14), wherein a first drive motor (11) is fixedly mounted on the bottom of the cutting machine body (1), a crawler drive (12) is arranged between the output shaft of the first drive motor (11) and the side wall of the first saw wheel (13), and a saw blade (15) is installed between the first saw wheel (13) and the second saw wheel (14), characterized in that: A circular fixing frame (28) is fixedly installed on the top of the cutting machine body (1), a liftable position controller (26) is provided inside the circular fixing frame (28), a slip ring assembly is provided between the side wall of the position controller (26) and the second saw wheel (14), a second drive motor (27) is fixedly installed on the side wall of the cutting machine body (1) located on the back of the position controller (26), and an output shaft of the second drive motor (27) is fixedly connected to the back of the position controller (26).

2. The aluminum alloy cutting equipment for industrial production according to claim 1, characterized in that: A lower fixing frame (18) is fixedly installed in the middle of the cutting machine body (1), an upper driving platform (2) is installed above the lower fixing frame (18), a first driving component (19) is provided inside the lower fixing frame (18), the lower part of the upper driving platform (2) is connected to the threaded rod of the first driving component (19), and the first driving component (19) drives the upper driving platform (2) to move forward and backward.

3. The aluminum alloy cutting equipment for industrial production as claimed in claim 2, characterized in that: A cutting table (16) is fixedly installed above the upper driving table (2), a cutting groove (17) is provided on the side wall of the cutting table (16), the saw blade (15) is located inside the cutting groove (17), and a push plate (42) is slidably installed above the cutting table (16).

4. The aluminum alloy cutting equipment for industrial production as claimed in claim 3, characterized in that: First drive assemblies (19) are fixedly mounted on both sides of the cutting table (16), and the threaded rods of the two first drive assemblies (19) are connected to the protrusions below the push plate (42), and the two first drive assemblies (19) can drive the push plate (42) to move left and right.

5. The aluminum alloy cutting equipment for industrial production according to claim 1, characterized in that: Fixed frames (3) are fixedly mounted on both side walls of the position controller (26), first movable frames (29) are fixedly mounted on the ends of the two fixed frames (3), a groove slide rail is provided on the inner wall of the circular fixed frame (28), and the two first movable frames (29) slide in the groove slide rail on the inner wall of the circular fixed frame (28).

6. The aluminum alloy cutting equipment for industrial production as claimed in claim 5, characterized in that: A second driving assembly (32) is provided inside the circular fixed frame (28), the position controller (26) is installed outside the threaded rod at the end of the second driving assembly (32), and second movable frames (31) are installed at both ends of the second driving assembly (32), and the two second movable frames (31) slide in the inner wall groove slide rail of the circular fixed frame (28), and a sliding rod (33) is fixedly installed between the two second movable frames (31), and the two sliding rods (33) are respectively located on both sides of the second movable frame (31), and the position controller (26) is slidably sleeved outside the two sliding rods (33).

7. The aluminum alloy cutting equipment for industrial production according to claim 1, characterized in that: An outer support sleeve (22) is fixedly mounted on the side wall of the second saw wheel (14), an inner support sleeve (25) is fixedly mounted on the side wall of the position controller (26), the outer support sleeve (22) is sleeved outside the inner support sleeve (25), the slip ring assembly is located inside the inner support sleeve (25), and the slip ring assembly includes a rotor (23) and a stator (24).

8. The aluminum alloy cutting equipment for industrial production as claimed in claim 7, characterized in that: The rotor (23) is fixedly connected to the side wall of the second saw wheel (14), the stator (24) is fixedly connected to the side wall of the position controller (26), the end of the rotor (23) is connected to the end of the stator (24), and at least two pressure sensors (21) are fixedly installed on the surface of the second saw wheel (14), and the pressure sensors (21) are embedded and fixed in the second saw wheel (14).

9. The aluminum alloy cutting equipment for industrial production according to claim 1, characterized in that: A positioning wheel assembly (34) is installed in the middle of the cutting machine body (1) below the cutting table (16), and two mounting frames (35) are fixedly installed inside the cutting machine body (1) below the positioning wheel assembly (34), and the two mounting frames (35) are located on both sides of the saw blade (15), and the two mounting frames (35) are staggered in the upper and lower parts.

10. The aluminum alloy cutting equipment for industrial production according to claim 9, characterized in that: An auxiliary hinge (38) is fixedly installed in the middle of each mounting frame (35), a main hinge (39) is installed at the end of the auxiliary hinge (38), a torsion spring (4) is installed between the auxiliary hinge (38) and the main hinge (39), an elastic metal sheet (41) is fixedly installed on the surface of the main hinge (39), and two fixed clamps (36) are fixedly installed on the side walls of the mounting frame (35) located on the upper and lower sides of the elastic metal sheet (41), and a limiting rod (37) is fixedly installed on the side wall of each fixed clamp (36).

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