A cutting device for processing aluminum composite panels

Abstract

The application provides a cutting equipment for aluminum composite panel processing, and belongs to the technical field of aluminum composite panel processing. The equipment comprises a base, a lifting seat, a cutting moving mechanism, a cutting knife, a rotating shaft, a rack, a lifting plate and a lifting slide column. The base is provided with multiple groups, and cutting gaps are arranged between the adjacent two groups of bases. The lifting seat is fixedly arranged on the lower surface of the base, and a lifting groove is formed in the lifting seat. The cutting knife is configured to move above the base driven by the cutting moving mechanism. The rotating shaft is fixedly provided with a gear. The rack is configured to move with the cutting moving mechanism, and the moving rack is configured to mesh with the gear to drive the rotating shaft to rotate. One end of the lifting plate is fixedly connected with the rotating shaft. The other end of the lifting plate is connected with the lifting slide column, and the lifting slide column is driven by the rotating rotating shaft to be clamped and slid in the lifting groove to drive the base to lift. The application specifically provides the cutting equipment for aluminum composite panel processing, which can adjust the height of the base while the cutting knife moves and cuts, so that the base is prevented from being damaged.

Description

Technical Field

[0001] This invention belongs to the field of aluminum composite panel processing technology, specifically a cutting device for processing aluminum composite panels. Background Technology

[0002] To meet the needs of different application scenarios, the aluminum composite panel processing flow requires the use of cutting equipment to process the aluminum composite panel into components that meet specific size and shape requirements.

[0003] Currently, most aluminum composite panel cutting equipment on the market typically places the aluminum composite panel on the equipment's base during operation, and then completes the cutting operation by moving the cutter. During the cutting process, the cutter inevitably comes into direct contact with the base. Over time, the base will be damaged due to frequent impacts and friction from the cutter. This not only affects the flatness and stability of the base, leading to a decrease in the cutting accuracy of subsequent aluminum composite panels, but also increases equipment maintenance costs and downtime, reducing production efficiency. Summary of the Invention

[0004] In view of the above situation and to overcome the defects of the prior art, the present invention provides a cutting device for processing aluminum composite panels, so as to at least partially solve the problems mentioned in the background art.

[0005] This invention provides the following technical solution: A cutting device for processing aluminum composite panels, comprising:

[0006] A base for placing aluminum composite panels, wherein multiple sets of bases are provided, and the multiple sets of bases are arranged at intervals along the long side of the aluminum composite panels, and a cutting gap is provided between adjacent sets of bases.

[0007] A lifting seat is fixedly mounted on the lower surface of the base, and a lifting groove is provided on the lifting seat;

[0008] Cutting moving mechanism;

[0009] The cutting blade is configured to move above the base, driven by a cutting moving mechanism;

[0010] A rotating shaft is configured to rotate below the base, and a gear is fixedly mounted on the rotating shaft;

[0011] A rack is connected to a cutting moving mechanism. The rack is configured to move along the long side of the aluminum composite plate with the cutting moving mechanism. The moving rack is configured to mesh with a gear to drive the rotating shaft to rotate.

[0012] The lifting plate has one end fixedly connected to the rotating shaft;

[0013] The lifting slide column is connected to the other end of the lifting plate. The lifting slide column is driven by a rotating shaft to engage and slide in the lifting groove to drive the base to lift.

[0014] Furthermore, the rack is provided in two sets, with the two sets of racks located above and below the gear respectively, and the two sets of racks driving the gear to rotate in opposite directions.

[0015] Furthermore, the lifting seat is provided with multiple sets on the lower surface of the base, and the lifting plate is provided with multiple sets on the rotating shaft. The lifting slides of the multiple sets of lifting plates are correspondingly arranged with the lifting slots of the multiple sets of lifting seats.

[0016] Furthermore, a movable plate is provided below the base, and a support cylinder is provided on the movable plate. An auxiliary support plate is provided at the free end of the support cylinder. The movable plate drives the auxiliary support plate to move below the base. The auxiliary support plate is driven by the support cylinder to rise and fall within the cutting gap. There are two sets of both the movable plate and the auxiliary support plate. The two sets of auxiliary support plates are used to support both ends of the aluminum composite plate.

[0017] Furthermore, a support position driving mechanism is provided below the base. The support position driving mechanism includes a driving screw, which is a bidirectional screw. The two sets of moving plates are respectively connected to the two ends of the driving screw by threads.

[0018] Furthermore, a cutting device for processing aluminum composite panels further includes a clamping mechanism. The clamping mechanism includes a first clamping position adjusting component, a second clamping position adjusting component, a clamping cylinder, and a clamping plate. The first and second clamping position adjusting components are arranged vertically. Two sets of the second clamping position adjusting components are symmetrically arranged on the first clamping position adjusting component. Two sets of clamping cylinders are symmetrically arranged on the second clamping position adjusting component. The clamping plate is connected to the free end of the clamping cylinder. The first and second clamping position adjusting components respectively drive the clamping plate to move along the long and wide sides of the aluminum composite panel.

[0019] Furthermore, the cutting moving mechanism includes a first moving mechanism, a second moving mechanism, a rotary motor, and a lifting cylinder. The first moving mechanism and the second moving mechanism are arranged vertically, the second moving mechanism is mounted on the first moving mechanism, the rack is mounted on the first moving mechanism, the rotary motor is mounted on the second moving mechanism, the lifting cylinder is connected to the output end of the rotary motor, and the free end of the lifting cylinder is provided with a blade holder, on which the cutting blade is rotatably mounted.

[0020] The beneficial effects achieved by the present invention using the above structure are as follows:

[0021] 1. Independent Lifting to Avoid Cutting Blade Damage: Multiple bases employ independent lifting mechanisms. When the cutting blade cuts the aluminum composite panel, the base at the corresponding cutting position descends synchronously with the cutting process, ensuring the cutting blade completely avoids the base surface during entry and exit. This design completely solves the problem of base wear and deformation caused by direct contact between the cutting blade and the base in traditional equipment. It not only extends the service life of the base but also avoids subsequent reduction in cutting accuracy caused by uneven bases, significantly reducing equipment maintenance costs and downtime frequency.

[0022] 2. Cutting and lifting linkage control ensures precise position matching: The cutting and moving mechanism, through an integrated drive design, simultaneously triggers the lifting action of the corresponding base while controlling the lateral movement of the cutting blade. This dynamic linkage mechanism ensures the high consistency between the base's descent position and the cutting blade's trajectory, avoiding the time difference and positional deviation caused by step-by-step operations in traditional equipment.

[0023] 3. Precise support function of the auxiliary support plate: When the edge of the aluminum composite panel is exactly at the cutting gap, the auxiliary support plate can provide real-time support for the wide edge of the panel, effectively counteracting the vibration or deformation caused by the panel being suspended during the cutting process. This design is particularly suitable for cutting thin or large-sized aluminum composite panels, reducing defects such as cutting offset and edge chipping caused by edge instability, and improving the finished product qualification rate. Attached Figure Description

[0024] The accompanying drawings are provided to further illustrate the invention and form part of the specification. They are used in conjunction with embodiments of the invention to explain the invention and do not constitute a limitation thereof. In the drawings:

[0025] Figure 1 This is a schematic diagram of the overall structure of an embodiment of the present invention;

[0026] Figure 2 This is a side view of the three-dimensional cross-sectional structure of an embodiment of the present invention;

[0027] Figure 3 for Figure 2 A magnified view of part A;

[0028] Figure 4 for Figure 2 A magnified view of part B;

[0029] Figure 5 for Figure 2 A magnified view of part C;

[0030] Figure 6 This is a schematic diagram of the base and cutting moving mechanism according to an embodiment of the present invention;

[0031] Figure 7 for Figure 6 A magnified view of part D;

[0032] Figure 8 This is a schematic diagram of the support position driving mechanism according to an embodiment of the present invention.

[0033] The components are as follows: 1. Base; 2. Cutting gap; 3. Lifting seat; 4. Lifting groove; 5. Rotating shaft; 6. Gear; 7. Lifting plate; 8. Lifting slide column; 9. Cutting moving mechanism; 10. Cutting blade; 11. Rack; 12. Moving plate; 13. Support cylinder; 14. Auxiliary support plate; 15. Support position drive mechanism; 16. Drive screw; 17. Pressing mechanism; 18. First pressing position adjustment component; 19. Second pressing position adjustment component; 20. Pressing cylinder; 21. Pressing plate; 22. First moving mechanism; 23. Second moving mechanism; 24. Rotary motor; 25. Lifting cylinder; 26. Blade holder. Detailed Implementation

[0034] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without creative effort are within the scope of protection of the present invention.

[0035] It should be noted that the terms “front,” “back,” “left,” “right,” “up,” and “down” used in the following description refer to the directions shown in the attached diagram, while the terms “inside” and “outside” refer to the directions toward or away from the geometric center of a specific component, respectively.

[0036] See Figures 1-7 This embodiment provides a cutting device for processing aluminum composite panels, comprising:

[0037] Base 1 is used to place aluminum composite panels. Multiple sets of base 1 are provided, and multiple sets of base 1 are arranged at intervals along the long side of the aluminum composite panels. A cutting gap 2 is provided between two adjacent sets of base 1.

[0038] The lifting seat 3 is fixedly installed on the lower surface of the base 1, and the lifting seat 3 is provided with a lifting groove 4;

[0039] Cutting moving mechanism 9;

[0040] The cutting blade 10 is configured to move above the base 1, driven by the cutting moving mechanism 9.

[0041] The rotating shaft 5 is configured to rotate below the base 1, and a gear 6 is fixedly mounted on the rotating shaft 5;

[0042] The rack 11 is connected to the cutting moving mechanism 9. The rack 11 is configured to move along the long side of the aluminum composite plate with the cutting moving mechanism 9. The moving rack 11 is configured to mesh with the gear 6 to drive the rotating shaft to rotate.

[0043] The lifting plate 7 has one end fixedly connected to the rotating shaft 5;

[0044] The lifting slide column 8 is connected to the other end of the lifting plate 7. The lifting slide column 8 is driven by the rotating shaft 5 to engage and slide in the lifting groove 4 to drive the base 1 to lift.

[0045] During operation, the aluminum composite panel is placed on multiple sets of bases 1. When the long side of the aluminum composite panel needs to be cut, the cutting moving mechanism 9 drives the cutting blade 10 to move. During the movement, the cutting blade 10 cuts the long side of the aluminum composite panel. During the cutting process, the cutting moving mechanism 9 drives the rack 11 to move. When the rack 11 moves to the gear 6, it meshes with the gear 6. During the movement of the rack 11, the gear 6 rotates. The gear 6 rotates the rotating shaft 5. The rotating shaft 5 rotates one end of the lifting plate 7. The other end of the lifting plate 7 drives the lifting slide column 8 to slide along the lifting groove 4. The lifting seat 3 drives the base 1 to rise and fall. By controlling the lifting seat 3 corresponding to the cutting position of the cutting blade 10, the base 1 is lowered in advance when the cutting blade 10 moves to a certain set of bases 1 to avoid the cutting blade 10 cutting and damaging the base 1. After the cutting blade 10 finishes cutting the long side of the aluminum composite panel above the set of bases 1, the base 1 is raised back to its original position to continue supporting the aluminum composite panel.

[0046] Specifically, see Figure 4 and Figure 7 In this embodiment, two sets of racks 11 are provided. The two sets of racks 11 are located above and below the gear 6, respectively. The two sets of racks 11 drive the gear 6 to rotate in opposite directions. The first set of racks 11 that meshes with the gear 6 drives the base 1 to descend, and the second set of racks 11 that meshes with the gear 6 drives the base 1 to rise and reset.

[0047] During operation, a set of racks 11 first meshes with gear 6, which drives the rotating shaft 5 to rotate. The rotating shaft 5 drives the base 1 to descend through the lifting plate 7, lifting slide 8, and lifting seat 3. Then, the cutting blade 10 comes over to cut the aluminum composite plate corresponding to the base 1. After the cutting is completed, another set of racks 11 moves to mesh with the racks 11, which drives the rotating shaft 5 to rotate in the opposite direction through gear 6, thereby driving the base 1 to rise to its original position.

[0048] Specifically, see Figure 6 and Figure 7In this embodiment, multiple sets of lifting seats 3 are provided on the lower surface of the base 1, and multiple sets of lifting plates 7 are provided on the rotating shaft 5. The lifting slides 8 of the multiple sets of lifting plates 7 are correspondingly arranged with the lifting grooves 4 of the multiple sets of lifting seats 3. The base 1 is stably driven to rise and fall through the cooperation of the multiple sets of lifting seats 3.

[0049] Specifically, see Figure 1 and Figure 8 In this embodiment, a movable plate 12 is provided below the base 1, and a support cylinder 13 is provided on the movable plate 12. An auxiliary support plate 14 is provided at the free end of the support cylinder 13. The movable plate 12 drives the auxiliary support plate 14 to move below the base 1. The auxiliary support plate 14 is driven by the support cylinder 13 to rise and fall within the cutting gap 2. Both the movable plate 12 and the auxiliary support plate 14 are provided in two sets. The two sets of auxiliary support plates 14 are used to support the two ends of the aluminum composite plate respectively.

[0050] During operation, when the wide end of the aluminum composite panel is located at the cutting gap 2, the moving plate 12 drives the auxiliary support plate 14 to move below the base 1, moving the auxiliary support plate 14 to below the wide end of the aluminum composite panel. Under the driving action of the support cylinder 13, the auxiliary support plate 14 moves upward. When the auxiliary support plate 14 is flush with the upper surface of the base 1, the auxiliary support plate 14 cooperates to support the wide end of the aluminum composite panel, further ensuring the stability of the aluminum composite panel during cutting.

[0051] Specifically, see Figure 8 In this embodiment, a support position driving mechanism 15 is provided below the base 1. The support position driving mechanism 15 includes a driving screw 16, which is a bidirectional screw. Two sets of moving plates 12 are respectively connected to the two ends of the driving screw 16 by threads. When the driving screw 16 rotates, the two sets of moving plates 12 can drive the two sets of auxiliary support plates 14 to move. The two sets of auxiliary support plates 14 support the two ends of the aluminum composite plate respectively.

[0052] It should be noted that the support position drive mechanism 15 also includes a support base, a support motor, and a support guide rod. The support motor is fixedly mounted on the support base, and the drive screw 16 is rotatably mounted on the support base. One end of the drive screw 16 is connected to the output end of the support motor. The support guide rod is fixedly mounted on the support base, and the moving plate 12 is slidably mounted on the support guide rod. During operation, the moving plate 12 can be driven to move below the base 1 under the drive of the drive screw 16 and the guidance of the support guide rod.

[0053] Specifically, see Figure 1 and Figure 5In this embodiment, a cutting device for processing aluminum composite panels further includes a clamping mechanism 17. The clamping mechanism 17 includes a first clamping position adjusting component 18, a second clamping position adjusting component 19, a clamping cylinder 20, and a clamping plate 21. The first clamping position adjusting component 18 and the second clamping position adjusting component 19 are arranged vertically. Two sets of the second clamping position adjusting component 19 are symmetrically arranged on the first clamping position adjusting component 18. Two sets of clamping cylinders 20 are symmetrically arranged on the second clamping position adjusting component 19. The clamping plate 21 is connected to the free end of the clamping cylinder 20. The first clamping position adjusting component 18 and the second clamping position adjusting component 19 respectively drive the clamping plate 21 to move along the long side and the wide side of the aluminum composite panel.

[0054] During operation, the first clamping position adjustment component 18 drives the clamping plate 21 to move along the long side of the aluminum composite plate, and the second clamping position adjustment component 19 drives the clamping plate 21 to move along the wide side of the aluminum composite plate. The position adjustment of the clamping plate 21 is achieved through the cooperation of the first clamping position adjustment component 18 and the second clamping position adjustment component 19. Furthermore, the clamping cylinder 20 drives the clamping plate 21 to fix the four corner positions of aluminum composite plates of different sizes. The positioning stability of the aluminum composite plate during cutting is improved by the cooperation of the clamping plate 21 and the auxiliary support plate 14.

[0055] It should be noted that in this embodiment, both the first clamping position adjustment component 18 and the second clamping position adjustment component 19 are bidirectional screw and nut mechanisms. The threaded rod of the bidirectional screw and nut mechanism is a bidirectional screw. The screw and nut mechanism can drive the two sets of clamping plates 21 to move back and forth in opposite directions, thereby adjusting the position of the clamping plates 21. The bidirectional screw and nut mechanism is existing technology, so its specific structure will not be described in detail in this solution.

[0056] Specifically, see Figure 2 and Figure 3 In this embodiment, the cutting moving mechanism 9 includes a first moving mechanism 22, a second moving mechanism 23, a rotating motor 24, and a lifting cylinder 25. The first moving mechanism 22 and the second moving mechanism 23 are arranged vertically. The second moving mechanism 23 is mounted on the first moving mechanism 22. The rack 11 is mounted on the first moving mechanism 22. The rotating motor 24 is mounted on the second moving mechanism 23. The lifting cylinder 25 is connected to the output end of the rotating motor 24. The free end of the lifting cylinder 25 is provided with a knife holder 26, and the cutting blade 10 is rotatably mounted on the knife holder 26.

[0057] During operation, the first moving mechanism 22 and the second moving mechanism 23 drive the cutting blade 10 to move along the long side and the wide side of the aluminum composite plate respectively. The orientation of the cutting blade 10 is adjusted by rotating the motor 24, and the height of the cutting blade 10 is adjusted by lifting cylinder 25. During the movement of the cutting blade 10, the long side or the wide side of the aluminum composite plate is cut.

[0058] It should be noted that in this embodiment, both the first moving mechanism 22 and the second moving mechanism 23 are lead screw and nut mechanisms. The position of the cutting blade 10 is adjusted by the lead screw and nut mechanism. The lead screw and nut mechanism is existing technology, so its specific structure will not be described in detail in this solution.

[0059] The working principle of the cutting equipment for processing aluminum composite panels provided in this embodiment is as follows:

[0060] (a) When the two wide sides of the aluminum composite panel are exactly located on the two sets of bases 1 respectively:

[0061] (1) First, the position of the four sets of clamping plates 21 is adjusted under the action of the clamping mechanism 17. The four sets of clamping plates 21 clamp and fix the four corners of the aluminum composite plate respectively. At this time, the cutting blade 10 is parallel to the wide side of the aluminum composite plate.

[0062] (2) Then, the first moving mechanism 22 drives the cutting blade 10 to move along the long side of the aluminum composite plate until it moves to the position to be cut on the aluminum composite plate. As the first moving mechanism 22 moves, it drives the rack 11 to move. When the rack 11 moves, it controls the corresponding base 1 to rise and fall to avoid the cutting blade 10 damaging the base 1. Then, the second moving mechanism 23 drives the cutting blade 10 to move along the wide side of the aluminum composite plate. With the lifting cylinder 25, the cutting blade 10 completes the cutting of the wide side of the aluminum composite plate.

[0063] (3) Finally, start the rotating motor 24. The rotating motor 24 drives the knife holder 26 to rotate 90° and adjust the cutting direction of the cutting knife 10. At this time, the cutting knife 10 is parallel to the long side of the aluminum composite plate. The first moving mechanism 22 drives the cutting knife 10 to move along the long side of the aluminum composite plate. With the lifting cylinder 25, the long side of the aluminum composite plate is cut. Specifically, while the first moving mechanism 22 drives the cutting blade 10 to move along the long side of the aluminum composite plate, it also drives the rack 11 to move synchronously. The first set of racks 11 is pre-engaged with the gear 6 corresponding to the nearby base 1. During the movement of the rack 11, it drives the gear 6 to rotate. The gear 6 drives one end of the lifting plate 7 to rotate with it. The other end of the lifting plate 7 drives the lifting slide column 8 to slide in the lifting groove 4. Multiple sets of lifting plates 7 work together to drive the base 1 of this group to descend. As driven by the first moving mechanism 22, the rack 11 of this group moves away from the gear 6 and disengages from the gear 6. Next, the cutting blade 10 cuts the long side of the aluminum composite plate located above the base 1 during the movement and rotation. As the rack 11 continues to move, another set of racks 11 engages with the gear 6. Since the two sets of gears 6 are located on the upper and lower sides of the rack 11 respectively, the second set of racks 11 drives the rotating shaft 5 to rotate in the direction during the movement. Through a series of transmissions of the lifting plate 7 and the lifting slide column 8, the base 1 is driven to rise and return to its original position to continue supporting the aluminum composite plate.

[0064] During the cutting process, as the cutting blade 10 moves along the long side of the aluminum composite plate, the aforementioned multiple sets of bases 1 sequentially complete the actions of descending and rising to reset, thus preventing the cutting blade 10 from cutting and damaging the bases 1.

[0065] (ii) When it is necessary to cut the wide edge of the aluminum composite panel:

[0066] (1) First, the two sets of moving plates 12 are driven to move under the action of the drive screw 16. The two sets of moving plates 12 drive the two sets of auxiliary support plates 14 to move, so that the two sets of auxiliary support plates 14 move to the bottom of the two wide sides of the aluminum composite plate respectively. The auxiliary support plates 14 are located inside the aluminum composite plate to be cut. The auxiliary support plates 14 are moved upward by the extension of the support cylinder 13 to support the aluminum composite plate. Under the action of the pressing mechanism 17, the position of the four sets of pressing plates 21 is adjusted. The four sets of pressing plates 21 press and fix the four corners of the aluminum composite plate respectively. At this time, the cutting blade 10 is parallel to the wide side of the aluminum composite plate.

[0067] (2) After that, the first moving mechanism 22 drives the cutting blade 10 to move along the long side of the aluminum composite plate until it moves to the position of the aluminum composite plate to be cut. Under the driving movement of the second moving mechanism 23 and the cooperation of the lifting cylinder 25, the cutting blade 10 completes the cutting of the wide side of the aluminum composite plate.

[0068] (3) Then repeat step (3) of (a) to complete the cutting of the long side of the aluminum composite plate. When cutting to the auxiliary support plate 14, adjust the auxiliary support plate 14 to descend by the support cylinder 13 to avoid the cutting knife 10 damaging the auxiliary support plate 14.

[0069] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, material, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, material, or apparatus.

[0070] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A cutting device for processing aluminum composite panels, characterized in that, The utility model relates to a cutting device for aluminum composite plate, which comprises: a plurality of groups of bases (1), cutting gaps (2) being arranged between two adjacent groups of the bases (1); a lifting seat (3) fixedly arranged on the lower surface of the base (1), a lifting groove (4) being formed in the lifting seat (3); a cutting moving mechanism (9); a cutting knife (10) configured to move above the base (1) driven by the cutting moving mechanism (9); a rotating shaft (5) on which a gear (6) is fixedly arranged; a rack (11) configured to move with the cutting moving mechanism (9), the rack (11) being engaged with the gear (6) to drive the rotating shaft (5) to rotate, the rack (11) being provided in two groups, the two groups of the rack (11) being arranged on the upper and lower sides of the gear (6), respectively, and the two groups of the rack (11) driving the gear (6) to rotate in opposite directions; a lifting plate (7) fixedly connected to one end of the rotating shaft (5); a lifting slide column (8) connected to the other end of the lifting plate (7), the lifting slide column (8) being driven by the rotating rotating shaft (5) to be engaged and slidably arranged in the lifting groove (4) to drive the base (1) to lift.

2. The cutting apparatus for aluminum composite panel processing according to claim 1, wherein The base (1) is provided below with a moving plate (12), the moving plate (12) is provided with a supporting cylinder (13), the free end of the supporting cylinder (13) is provided with an auxiliary supporting plate (14), the moving plate (12) drives the auxiliary supporting plate (14) to move below the base (1), the auxiliary supporting plate (14) is driven by the supporting cylinder (13) to lift in the cutting gap (2), the moving plate (12) and the auxiliary supporting plate (14) are each provided in two groups, and the two groups of the auxiliary supporting plate (14) are used for supporting the two ends of the aluminum composite plate, respectively.

3. The cutting apparatus for aluminum composite panel processing according to claim 2, wherein The base (1) is provided below with a supporting position driving mechanism (15), the supporting position driving mechanism (15) comprises a driving screw (16), the driving screw (16) is a bidirectional screw, and the two groups of the moving plate (12) are connected to the two ends of the driving screw (16) through threads, respectively.

4. The cutting apparatus for aluminum composite panel processing according to claim 3, wherein The utility model also comprises a pressing mechanism (17), the pressing mechanism (17) comprises a first pressing position adjusting assembly (18), a second pressing position adjusting assembly (19), a pressing cylinder (20) and a pressing plate (21), the first pressing position adjusting assembly (18) and the second pressing position adjusting assembly (19) are vertically arranged, two groups of the second pressing position adjusting assembly (19) are symmetrically arranged on the first pressing position adjusting assembly (18), two groups of the pressing cylinder (20) are symmetrically arranged on the second pressing position adjusting assembly (19), the pressing plate (21) is connected to the free end of the pressing cylinder (20), and the first pressing position adjusting assembly (18) and the second pressing position adjusting assembly (19) drive the pressing plate (21) to move along the length and width directions of the aluminum composite plate, respectively.

5. The cutting apparatus for aluminum composite panel processing according to claim 1, wherein The cutting moving mechanism (9) comprises a first moving mechanism (22), a second moving mechanism (23), a rotating motor (24) and a lifting cylinder (25), the first moving mechanism (22) and the second moving mechanism (23) are vertically arranged, the second moving mechanism (23) is arranged on the first moving mechanism (22), the rack (11) is arranged on the first moving mechanism (22), the rotating motor (24) is arranged on the second moving mechanism (23), the lifting cylinder (25) is connected with the output end of the rotating motor (24), the free end of the lifting cylinder (25) is provided with a tool holder (26), and the cutting tool (10) is rotatably arranged on the tool holder (26).

6. The cutting apparatus for aluminum composite panel processing according to claim 1, wherein A plurality of groups of the lifting seats (3) are arranged on the lower surface of the base (1), a plurality of groups of the lifting plates (7) are arranged on the rotating shafts (5), and the lifting slide columns (8) of the plurality of groups of the lifting plates (7) are arranged in correspondence with the lifting grooves (4) of the plurality of groups of the lifting seats (3).

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