Automatic aluminum material machining cutting machine equipment

Abstract

The invention relates to the field of aluminum material laser cutting, in particular to automatic aluminum material machining cutting machine equipment. According to the automatic aluminum material machining cutting machine equipment, the suction hopper on the suction pipe is inserted into the side, close to a to-be-cut area, of the interior of an aluminum profile through the movable supporting assembly; the main arc-shaped gas pipe is matched with the auxiliary arc-shaped gas pipe to continuously spray cooling protective gas to all high-temperature areas, cut in sequence, of the aluminum profile, and meanwhile the suction hopper continuously enables the cooling protective gas to penetrate through the high-temperature areas, cut in sequence, of the aluminum profile to be sucked into the aluminum profile. And cooling and oxygen isolation protection are continuously carried out on the cut high-temperature area of the aluminum profile. According to the automatic aluminum material machining cutting machine equipment, the technical problem that a high-temperature cutting face on an aluminum profile loses protection of inert protective gas, and the undesirable phenomenon that the high-temperature cutting face becomes rough is solved, and the phenomenon that the inner wall of the aluminum profile is burnt black by high-temperature sparks is reduced.

Description

Technical Field

[0001] The present invention relates to the field of aluminum laser cutting, and in particular to an automated aluminum processing and cutting machine. Background Art

[0002] In laser hole cutting or laser cutting of large hollow aluminum materials such as aluminum profiles, a high-energy-density laser beam is used to melt or vaporize the aluminum profile to complete single-sided laser hole cutting or overall laser cutting of the aluminum profile. However, the aluminum profile will quickly oxidize to form alumina in an oxygen environment. Its melting point is extremely high, much higher than that of aluminum. This solid or sticky alumina will form a sealing layer at the leading edge of the incision, hindering further oxygen penetration into the metal. At the same time, it will cause the flow of molten aluminum to be unstable, causing turbulence and bursting. This not only reduces cutting efficiency, but also makes the cut surface rough and hard. And scum is produced, which significantly affects the surface finish. In response to the above phenomenon, during the laser cutting work, although the laser cutting gun head will simultaneously spray inert shielding gas into the laser cutting area of ​​the aluminum profile to isolate oxygen and prevent the high-temperature molten aluminum from coming into contact with the air and causing oxidation reaction, when the laser cutting gun head leaves the current laser cutting area of ​​the aluminum profile, the cut surface left on the aluminum profile is still in a high-temperature state that has not been completely cooled, and at this time the cut surface left on the aluminum profile loses the protection from the inert shielding gas, so the cut surface left on the aluminum profile still has the adverse phenomenon caused by the above-mentioned high-temperature cut surface oxidation reaction. Summary of the Invention

[0003] In order to overcome the disadvantage that the high-temperature cutting surface on the aluminum profile loses the protection of the inert protective gas and becomes rough, the present invention provides an automated aluminum processing and cutting machine equipment.

[0004] The technical solution is as follows: An automated aluminum processing and cutting machine comprises a base frame, a first electric rotating frame, a first electric conveying roller group, a mounting platform, a second electric rotating frame, a second electric conveying roller group, an electric lift, an electric telescopic frame, a laser welding machine, a telescopic welding gun head, a mobile support assembly, a suction pipe, a suction bucket, and a main arc-shaped air pipe; the base frame is rotatably connected to the first electric rotating frame; the first electric conveying roller group is mounted on the first electric rotating frame; the base frame is connected to the mounting platform; the mounting platform is rotatably connected to the second electric rotating frame; the second electric conveying roller group is mounted on the second electric rotating frame; An electric lift is slidably connected to the base frame; an electric telescopic frame is installed on the lifting component of the electric lift; a laser welding machine is installed on the contraction component of the electric telescopic frame, and the laser welding machine is located above the first electric conveying roller group and the second electric conveying roller group; a telescopic welding gun head is slidably connected to the laser welding machine; a mobile support assembly is connected to the mounting table; a suction pipe is fixedly connected to the mobile support assembly; a suction hopper is connected to the suction pipe, and the suction port of the suction hopper is aligned with the lower right side of the telescopic welding gun head; a main arc air pipe is fixedly connected to the laser welding machine; a number of main spray hole structures are opened on the main arc air pipe.

[0005] Preferably, the mounting platform uses an electric transverse slider, and the mounting platform is slidably connected to the base frame.

[0006] Preferably, the movable support assembly includes a sliding rod, a first drive motor, a first straight gear and a fixed support rod; the sliding rod is slidably connected to the mounting table; a plurality of first tooth groove structures are provided on the sliding rod; the first drive motor is installed on the mounting table; the output shaft of the first drive motor is fixedly connected to the first straight gear; the first straight gear is meshed with the first tooth groove structure; the fixed support rod is fixedly connected to the sliding rod; and the fixed support rod is fixedly connected to the suction tube.

[0007] Preferably, a movable support rod is slidably connected to the slide rod; the movable support rod is slidably connected to the suction pipe; and a compression spring is fixed between the movable support rod and the fixed support rod.

[0008] Preferably, a secondary arc-shaped air pipe is slidably connected to the main arc-shaped air pipe, and the secondary arc-shaped air pipe is connected to the main arc-shaped air pipe; the secondary arc-shaped air pipe is provided with a secondary spray hole structure corresponding to the number and position of the main spray hole structure, and the secondary spray hole structure is connected to the corresponding main spray hole structure; a plurality of second tooth groove structures are provided on the surface of the secondary arc-shaped air pipe; a second drive motor is installed on the laser welding machine; the output shaft of the second drive motor is fixedly connected to the second spur gear; the second spur gear is meshed with the second tooth groove structure; an air inlet structure is provided on the secondary arc-shaped air pipe.

[0009] Preferably, a sealing sleeve is fixedly connected to the outer side of the suction hopper.

[0010] Preferably, the suction hopper is fixedly connected to a fireproof block; and a sealing plate is fixedly connected to the fireproof block.

[0011] Preferably, the sealing sleeve and the sealing plate are both made of fire-retardant rubber material.

[0012] Preferably, the fireproof block is configured as a drainage cone block structure that contracts toward the suction hopper.

[0013] Preferably, a drainage groove structure is provided on the inclined surface in each direction of the cone block structure of the fireproof block.

[0014] The present invention has the following advantages: the present invention is an automated aluminum processing and cutting machine equipment, in the process of the first electric conveying roller group cooperating with the second electric conveying roller group to convey the aluminum profile to the bottom of the telescopic welding gun head of the laser welding machine, the mobile support assembly inserts the suction bucket on the suction pipe into the inside of the aluminum profile near the side of the area to be cut, and then in the process of the telescopic welding gun head performing laser processing on the aluminum profile, the main arc air pipe cooperates with the secondary arc air pipe to continuously spray cooling protective gas to the high-temperature areas of the aluminum profile that have completed cutting, and at the same time, the suction bucket continuously draws the cooling protective gas through the high-temperature areas of the aluminum profile that have completed cutting into the interior of the aluminum profile, thereby realizing continuous cooling and oxygen isolation protection of the high-temperature areas of the aluminum profile that have completed cutting; the present invention is an automated aluminum processing and cutting machine equipment, through the above-mentioned processing method, not only overcomes the technical problem that the high-temperature cutting surface on the aluminum profile loses the protection of the inert protective gas, which will have adverse phenomena such as becoming rough, but also reduces the occurrence of high-temperature sparks burning the inner wall of the aluminum profile black. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 A perspective schematic diagram for describing the present invention; Figure 2 A schematic perspective view illustrating the aluminum profile conveying state of the present invention; Figure 3 A schematic perspective view of a mounting platform for describing the present invention; Figure 4 A schematic perspective view of a mobile support assembly for describing the present invention; Figure 5 A schematic cross-sectional perspective view of a suction hopper of the present invention is provided; Figure 6 A schematic perspective view of a laser welding machine for describing the present invention; Figure 7 A schematic perspective view of a cross-section of a main arc-shaped trachea of ​​the present invention is provided; Figure 8 A schematic perspective view of the secondary arc-shaped trachea according to the present invention is shown.

[0016] Explanation of reference numerals: 1-base frame, 11-first electric rotating frame, 12-first electric conveying roller group, 2-mounting platform, 21-second electric rotating frame, 22-second electric conveying roller group, 31-electric lifter, 32-electric telescopic frame, 33-laser welding machine, 331-telescopic welding gun head, 41-sliding rod, 4101-first tooth groove structure, 42-first driving motor, 43-first straight gear, 44-fixed support rod, 45- movable support rod, 46- compression spring, 51- suction pipe, 52- suction bucket, 53- sealing sleeve, 54- fireproof block, 5401- drainage trough structure, 55- sealing plate, 61- main arc-shaped air pipe, 6101- main spray hole structure, 62- secondary arc-shaped air pipe, 6201- secondary spray hole structure, 6202- second tooth groove structure, 6203- air inlet structure, 63- second drive motor, 64- second spur gear, 7- aluminum profile. DETAILED DESCRIPTION

[0017] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0018] Example 1, an automated aluminum material processing and cutting machine device of the present invention, such as Figures 1-8As shown, it includes a base frame 1, a first electric rotating frame 11, a first electric conveying roller group 12, a mounting platform 2, a second electric rotating frame 21, a second electric conveying roller group 22, an electric lifter 31, an electric telescopic frame 32, a laser welding machine 33, a telescopic welding gun head 331, a mobile support assembly, a suction pipe 51, a suction bucket 52 and a main arc air pipe 61; the base frame 1 is rotatably connected to the first electric rotating frame 11; the first electric conveying roller group 12 for conveying in the left and right directions is installed on the first electric rotating frame 11; the base frame 1 is slidably connected to the mounting platform 2, and the mounting platform 2 uses an electric horizontal slider for moving in the left and right directions; the mounting platform 2 is rotatably connected to the second electric rotating frame 21; the second electric conveying roller group 22 for conveying in the left and right directions is installed on the second electric rotating frame 21; the base frame 1 is slidably connected to the electric lifter 31 for moving in the up and down directions; the electric lifter An electric telescopic frame 32 that moves in the front-to-back direction is installed on the lifting component of the machine 31; a laser welding machine 33 is installed on the contraction component of the electric telescopic frame 32, and the laser welding machine 33 is located above the first electric conveying roller group 12 and the second electric conveying roller group 22; a telescopic welding gun head 331 that moves in the up-down direction is slidably connected to the laser welding machine 33; a mobile support assembly is connected to the mounting platform 2; a suction pipe 51 is fixedly connected to the mobile support assembly, and the suction pipe 51 is externally connected to a suction device; a suction bucket 52 is connected to the suction pipe 51, and the suction port of the suction bucket 52 is aligned with the lower right side of the telescopic welding gun head 331; a main arc air pipe 61 is fixedly connected to the laser welding machine 33; a number of main spray hole structures 6101 are opened on the main arc air pipe 61, and the main arc air pipe 61 is externally connected to a cooling shielding gas conveying device, and the cooling shielding gas uses inexpensive low-temperature nitrogen.

[0019] like Figure 3-Figure 5 As shown, the movable support assembly includes a slide bar 41, a first drive motor 42, a first straight gear 43, a fixed support bar 44, a movable support bar 45 and a compression spring 46; the slide bar 41 is slidably connected to the mounting platform 2; a plurality of first tooth groove structures 4101 are provided on the slide bar 41; the first drive motor 42 is installed on the mounting platform 2; the output shaft of the first drive motor 42 is fixedly connected to the first straight gear 43; the first straight gear 43 is meshed with the first tooth groove structure 4101; the fixed support bar 44 is fixedly connected to the slide bar 41; the fixed support bar 44 is fixedly connected to the suction pipe 51; the movable support bar 45 is slidably connected to the slide bar 41; the movable support bar 45 is slidably connected to the suction pipe 51; a compression spring 46 is fixedly connected between the movable support bar 45 and the fixed support bar 44, and the compression spring 46 is sleeved on the outer surface of the suction pipe 51.

[0020] like Figure 6-Figure 8As shown, a secondary arc-shaped air pipe 62 is slidably connected to the main arc-shaped air pipe 61, and the secondary arc-shaped air pipe 62 is connected to the main arc-shaped air pipe 61; the secondary arc-shaped air pipe 62 is provided with secondary spray hole structures 6201 corresponding to the number and position of the main spray hole structures 6101, and the secondary spray hole structures 6201 are connected to the corresponding main spray hole structures 6101; a plurality of second tooth groove structures 6202 are provided on the surface of the secondary arc-shaped air pipe 62; a second drive motor 63 is installed on the laser welding machine 33; the output shaft of the second drive motor 63 is fixedly connected to the second spur gear 64; the second spur gear 64 is meshed with the second tooth groove structure 6202; and an air inlet structure 6203 is provided on the secondary arc-shaped air pipe 62.

[0021] In the initial state, the suction pipe 51 of an automated aluminum processing and cutting machine equipment of the present invention is supported by the end of the fixed support rod 44 and the middle support of the movable support rod 45 at the same time, so as to avoid the serious natural sagging phenomenon of the end of the suction pipe 51 connected to the suction bucket 52 under the action of gravity due to the lack of middle support of the movable support rod 45. When starting work, the first electric conveying roller group 12 cooperates with the second electric conveying roller group 22 to convey the aluminum profile 7 to the right, and at the same time, the suction bucket 52 on the suction pipe 51 is inserted into the hollow structure inside the aluminum profile 7. At the same time, the aluminum profile 7 pushes the movable support rod 45 to move to the right, and the movable support rod 45 pushes the compression spring 46 to the right until the cutting area of ​​the aluminum profile 7 is aligned with the bottom of the telescopic welding gun head 331 of the laser welding machine 33. At this time, the suction port of the suction bucket 52 is aligned with the bottom right side of the telescopic welding gun head 331, completing the conveying of the aluminum profile 7.

[0022] After completing the conveying work of the aluminum profile 7, when the aluminum profile 7 needs to be laser cut, the electric lift 31 drives the laser welding machine 33 and the main arc air pipe 61 on the electric telescopic frame 32 to move downward until the main arc air pipe 61 surrounds the upper area of ​​the aluminum profile 7, and the second drive motor 63 drives the second spur gear 64 to rotate forward, and the second spur gear 64 engages the second tooth groove structure 6202 to drive the secondary arc air pipe 62 to rotate downward from the main arc air pipe 61 until the secondary arc air pipe 62 surrounds the lower area of ​​the aluminum profile 7, and then the first electric rotating frame 11 cooperates with the second electric rotating frame 21 to drive the aluminum profile 7 clamped between the first electric conveying roller group 12 and the second electric conveying roller group 22 to rotate continuously and slowly, and at the same time, the telescopic welding gun head 331 is moved from The laser welding machine 33 extends downward close to the outer surface of the aluminum profile 7, and the laser welding machine 33 performs laser cutting processing on the rotating aluminum profile 7 through the telescopic welding gun head 331. At the same time, the external cooling protective gas delivery equipment continuously sprays cooling protective gas to the high-temperature areas of the aluminum profile 7 where cutting has been completed through the main nozzle structure 6101 of the main arc air pipe 61 and the secondary nozzle structure 6201 of the secondary arc air pipe 62. At the same time, the external suction equipment continuously draws the cooling protective gas into the interior of the aluminum profile 7 through the suction bucket 52 on the suction pipe 51. The cooling protective gas continuously passes through the high-temperature areas of the aluminum profile 7 where cutting has been completed and is drawn into the interior of the aluminum profile 7, so that the high-temperature areas of the aluminum profile 7 where cutting has been completed are continuously cooled and isolated from oxygen by the cooling protective gas.

[0023] After completing the laser cutting process of the aluminum profile 7, the first electric rotating frame 11 and the second electric rotating frame 21 stop rotating, and the second drive motor 63 drives the second spur gear 64 to rotate in the opposite direction, so that the secondary arc-shaped air pipe 62 is retracted upward into the main arc-shaped air pipe 61, and the mounting table 2 drives the second electric conveying roller group 22 to leave the aluminum profile 7 along the completed cutting area to the right. At the same time, the first drive motor 42 drives the first spur gear 43 to rotate, and the first spur gear 43 engages the first tooth groove structure 4101 to drive the slide bar 41 to move to the right. The slide bar 41 drives the suction pipe 51 and the suction bucket 52 on the fixed support rod 44 to leave the aluminum profile 7 to the right, so that the completed cutting area of ​​the aluminum profile 7 loses the support of the suction bucket 52 and the second electric conveying roller group 22 and automatically falls down.

[0024] After completing the conveying work of the aluminum profile 7, when the aluminum profile 7 needs to be laser cut, the electric lift 31 drives the laser welding machine 33 and the main arc air pipe 61 on the electric telescopic frame 32 to move downward until the main arc air pipe 61 surrounds the upper area of ​​the aluminum profile 7, and then the first electric rotating frame 11 cooperates with the second electric rotating frame 21 to drive the aluminum profile 7 clamped between the first electric conveying roller group 12 and the second electric conveying roller group 22 to rotate slowly until the side surface of the aluminum profile 7 to be laser cut is aligned upward with the telescopic welding gun head 331, and at the same time, the telescopic welding gun head 331 extends downward from the laser welding machine 33 close to the outer surface of the aluminum profile 7, and then the first electric conveying roller group 12 cooperates with the second electric conveying roller group 22 to control the movement and adjustment of the clamped aluminum profile 7 in the left and right directions. The optical welding machine 33 is moved and adjusted in the front and rear directions, and the laser welding machine 33 performs laser hole cutting on the aluminum profile 7 through the telescopic welding gun head 331. At the same time, the external cooling protective gas conveying equipment continuously conveys cooling protective gas to the secondary arc air pipe 62 through the air inlet structure 6203. The cooling protective gas passes through the secondary spray hole structure 6201 of the secondary arc air pipe 62 and the main spray hole structure 6101 of the main arc air pipe 61 to the high-temperature areas of the aluminum profile 7 where the hole cutting has been completed. At the same time, the external suction equipment continuously draws the cooling protective gas into the interior of the aluminum profile 7 through the suction bucket 52 on the suction pipe 51. The cooling protective gas continuously passes through the high-temperature area of ​​the aluminum profile 7 where the hole cutting has been completed and is drawn into the interior of the aluminum profile 7, so that the high-temperature area of ​​the aluminum profile 7 where the hole cutting has been completed is continuously cooled and oxygen-isolated by the cooling protective gas.

[0025] Example 2, as Figures 1-8As shown, on the basis of embodiment 1, a sealing sleeve 53 is fixedly connected to the outside of the suction hopper 52 of this embodiment, which is in close contact with the inner wall of the aluminum profile 7; a fireproof block 54 is fixedly connected to the suction port structure of the suction hopper 52; a sealing plate 55 is fixedly connected to the fireproof block 54, which is in close contact with the inner wall of the aluminum profile 7; after the suction hopper 52 is inserted into the interior of the aluminum profile 7, the fireproof block 54 is aligned below the telescopic welding gun head 331, and the sealing plate 55 and the sealing sleeve 53 are respectively blocked on the left and right sides of the suction port structure of the suction hopper 52 inside the aluminum profile 7. When the external suction equipment is sucking the outer cooling protective gas through the suction hopper 52, since the sealing plate 55 and the sealing sleeve 53 respectively block the two sides of the aluminum profile 7, the sealing plate 55 and the sealing sleeve 53 are located on the aluminum profile 7. The outside air at both ends of the profile 7 will not be drawn into the suction hopper 52. Only the cooling protective gas located around the area currently being cut of the aluminum profile 7 will pass through the laser cutting gap and enter the suction hopper 52, thereby preventing the outside air at both ends of the aluminum profile 7 from being drawn into the area currently being cut of the aluminum profile 7, and more effectively preventing the cutting surface of the aluminum profile 7 being cut from coming into contact with oxygen in the air. The sealing sleeve 53 and the sealing plate 55 are both made of fire-retardant rubber material. Even if some sparks generated during the laser processing of the aluminum profile 7 by the telescopic welding gun head 331 splash onto the surface of the sealing sleeve 53 and the sealing plate 55, the sealing sleeve 53 and the sealing plate 55 will not be burned.

[0026] Example 3, as Figures 1-8 As shown, on the basis of Example 2, the fireproof block 54 of this embodiment is configured as a drainage cone block structure that contracts toward the suction hopper 52; a drainage groove structure 5401 away from the inner wall of the aluminum profile 7 is provided on the inclined surfaces in each direction of the cone block structure of the fireproof block 54; after the suction hopper 52 is inserted into the interior of the aluminum profile 7, the fireproof block 54 is aligned below the telescopic welding gun head 331. During the laser processing of the aluminum profile 7 by the telescopic welding gun head 331, most of the sparks and debris generated will flow along the drainage groove structure 5401 on the inclined surface on the corresponding side of the fireproof block 54 into the suction hopper 52, allowing the suction hopper 52 to suck away most of the sparks and debris generated, reducing the contact between the sparks and debris and the inner wall of the aluminum profile 7, and thereby reducing the occurrence of high-temperature sparks burning the inner wall of the aluminum profile 7 black.

[0027] The above description is merely an example of the present invention and is not intended to limit the present invention. Any equivalent substitutions made within the principles of the present invention are intended to be included within the scope of protection of the present invention. Any content not elaborated in detail herein is already known to those skilled in the art.

Claims

1. An automated aluminum material processing and cutting machine device, comprising a base frame (1); a first electric rotating frame (11) is rotatably connected to the base frame (1); a first electric conveying roller group (12) is installed on the first electric rotating frame (11); a mounting platform (2) is connected to the base frame (1); a second electric rotating frame (21) is rotatably connected to the mounting platform (2); a second electric conveying roller group (22) is installed on the second electric rotating frame (21); It is characterized by: The invention also includes an electric lift (31); the electric lift (31) is slidably connected to the base frame (1); the electric telescopic frame (32) is installed on the lifting component of the electric lift (31); the laser welding machine (33) is installed on the contraction component of the electric telescopic frame (32), and the laser welding machine (33) is located above the first electric conveying roller group (12) and the second electric conveying roller group (22); the laser welding machine (33) is slidably connected to the telescopic welding gun head (331); the mounting platform (2) is connected to the mobile support assembly; the mobile support assembly is fixedly connected to a suction pipe (51); the suction pipe (51) is connected to a suction bucket (52), and the suction port of the suction bucket (52) is aligned with the lower right side of the telescopic welding gun head (331); the laser welding machine (33) is fixedly connected to the main arc air pipe (61); the main arc air pipe (61) is provided with a plurality of main spray hole structures (6101).

2. The automated aluminum processing and cutting machine equipment according to claim 1, characterized in that: The mounting platform (2) uses an electric transverse slide, and the mounting platform (2) is slidably connected to the base frame (1).

3. The automated aluminum processing and cutting machine equipment according to claim 1, characterized in that: The movable support assembly comprises a slide bar (41), a first drive motor (42), a first straight gear (43) and a fixed support bar (44); the slide bar (41) is slidably connected to the mounting platform (2); a plurality of first tooth groove structures (4101) are provided on the slide bar (41); the first drive motor (42) is mounted on the mounting platform (2); the output shaft of the first drive motor (42) is fixedly connected to the first straight gear (43); the first straight gear (43) is meshed with the first tooth groove structure (4101); the slide bar (41) is fixedly connected to the fixed support bar (44); the fixed support bar (44) is fixedly connected to the suction pipe (51).

4. The automated aluminum processing and cutting machine equipment according to claim 3, characterized in that: A movable support rod (45) is slidably connected to the slide rod (41); the movable support rod (45) is slidably connected to the suction pipe (51); and a compression spring (46) is fixedly connected between the movable support rod (45) and the fixed support rod (44).

5. The automated aluminum processing and cutting machine equipment according to claim 1, characterized in that: A secondary arc-shaped air pipe (62) is slidably connected to the main arc-shaped air pipe (61), and the secondary arc-shaped air pipe (62) is connected to the main arc-shaped air pipe (61); the secondary arc-shaped air pipe (62) is provided with secondary spray hole structures (6201) corresponding in number and position to the main spray hole structures (6101), and the secondary spray hole structures (6201) are connected to the corresponding main spray hole structures (6101); a plurality of second tooth groove structures (6202) are provided on the surface of the secondary arc-shaped air pipe (62); a second drive motor (63) is installed on the laser welding machine (33); the output shaft of the second drive motor (63) is fixedly connected to the second spur gear (64); the second spur gear (64) is meshed with the second tooth groove structure (6202); and an air inlet structure (6203) is provided on the secondary arc-shaped air pipe (62).

6. The automated aluminum processing and cutting machine according to any one of claims 1 to 5, characterized in that: A sealing sleeve (53) is fixedly connected to the outside of the suction hopper (52).

7. The automated aluminum processing and cutting machine equipment according to claim 6, characterized in that: The suction hopper (52) is fixedly connected to a fireproof block (54); and a sealing plate (55) is fixedly connected to the fireproof block (54).

8. The automated aluminum material processing and cutting machine equipment according to claim 7, characterized in that: The sealing sleeve (53) and the sealing plate (55) are both made of fire-retardant rubber material.

9. The automated aluminum material processing and cutting machine equipment according to claim 7, characterized in that: The fireproof block (54) is configured as a drainage cone block structure that contracts toward the suction hopper (52).

10. The automated aluminum material processing and cutting machine equipment according to claim 9, characterized in that: A drainage groove structure (5401) is provided on the inclined surface in each direction of the cone block structure of the fireproof block (54).

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