Extrusion and cutting integrated device for aluminum profile production and operation method

Abstract

The invention relates to the technical field of metal processing, and discloses an extruding and cutting integrated device for aluminum profile production and an operation method.The extruding and cutting integrated device comprises a main body assembly and a supporting table, an extruding mechanism is arranged at the top of the supporting table, a mold base is arranged on one side of the extruding mechanism, and a cutting mechanism is arranged on one side of the supporting table; the auxiliary assembly is arranged at the top of the supporting table and comprises a temporary storage part, the temporary storage part comprises a storage box located above the supporting table, a supporting plate is arranged in the storage box, a supporting shaft is fixed in the supporting plate and rotationally connected with the interior of the storage box through a bearing, a first torsional spring is fixed to the outer side of the supporting shaft, and a second torsional spring is fixed to the outer side of the supporting shaft. And the other end of the first torsion spring is fixed with the storage box. The method has the beneficial effects that through the mode of pre-storing the standby die sleeve and integrally switching, the traditional tedious steps of disassembling an old die sleeve and a die cushion and repositioning and installing are omitted, rapid connection is achieved, the downtime is shortened, and the production continuity is improved.

Description

TECHNICAL FIELD

[0001] The application relates to the technical field of metal processing, in particular to an extrusion and cutting integrated device for aluminum profile production and an operation method. BACKGROUND

[0002] The extrusion and cutting integrated device for aluminum profile production is an automatic production equipment integrating aluminum billet heating, extrusion molding, online length detection and automatic cutting functions, which extrudes and molds the heated aluminum billet through a die extruder, synchronously cuts off the aluminum billet according to a preset length through a cutting system, realizes continuous production of "extrusion-molding-cutting", and is widely applied to aluminum profile processing in the fields of building and industry to produce aluminum profiles of different shapes, and corresponding dies need to be replaced, and when the dies are replaced, the die sleeve and die pad need to be removed, the die in the die sleeve is removed, and the die to be replaced is installed in the die sleeve, so that the die replacement steps are too cumbersome, the downtime is prolonged, the production efficiency is reduced, and the workers frequently contact the high-temperature die, which may cause burns. SUMMARY

[0003] In view of the above and / or existing problems in the extrusion and cutting integrated device for aluminum profile production, the application is proposed.

[0004] Therefore, the problem to be solved by the application is that the die replacement steps are relatively cumbersome and affect the production efficiency.

[0005] To solve the above technical problems, the application provides the following technical scheme: an extrusion and cutting integrated device for aluminum profile production, which comprises a main component, a support table of the main component, an extrusion mechanism arranged on the top of the support table, a die seat arranged on one side of the extrusion mechanism, and a cutting mechanism arranged on one side of the support table. An auxiliary component is arranged on the top of the support table and comprises a temporary storage part, a storage box arranged above the support table, a support plate arranged in the storage box, a support shaft fixed in the support plate, a first torsional spring fixed to the outer side of the support shaft, and the other end of the first torsional spring fixed to the storage box. The auxiliary component further comprises a pushing part, a gas cylinder arranged above the support table, a push plate fixed to the output end of the gas cylinder, a support frame fixed to the top of the support table, and a support sleeve fixed to the top of the support frame.

[0006] As a preferred scheme of the extrusion and cutting integrated device for aluminum profile production, the auxiliary component further comprises a locking part, a support block fixed to one side of the storage box, a plug rod movably connected in the support block, a plug hole arranged on the support shaft, and the plug rod engaged with the plug hole.

[0007] As a preferred scheme of the integrated extrusion and cutting device for aluminum profile production, one end of the insertion rod is fixed with a force plate, one side of the force plate is fixed with a first spring, and the other end of the first spring is fixed with the support block.

[0008] As a preferred scheme of the integrated extrusion and cutting device for aluminum profile production, the auxiliary assembly further comprises an extrusion part, the extrusion part comprises a fixed rod fixed on the top of the push plate, a stabilizing shaft is fixed in the fixed rod, an extrusion block is rotatably connected to the outside of the stabilizing shaft, and one side of the top of the extrusion block is inclined.

[0009] As a preferred scheme of the integrated extrusion and cutting device for aluminum profile production, one side of the extrusion block is fixed with a second torsion spring, the other end of the second torsion spring is fixed with the stabilizing shaft, one side of the baffle is fixed with the fixed rod, and the other side of the baffle is in contact with the extrusion block.

[0010] As a preferred scheme of the integrated extrusion and cutting device for aluminum profile production, the auxiliary assembly further comprises a cutting part, the cutting part comprises a cutter located inside the support frame, a fixed plate is fixed to the bottom of the cutter, a movable column is fixed to the bottom of the fixed plate, a rotating sleeve is rotatably connected to the top of the support table, a fixed shaft is fixed in the rotating sleeve, and a spiral groove is formed in the movable column.

[0011] As a preferred scheme of the integrated extrusion and cutting device for aluminum profile production, a second spring is fixed to the bottom of the movable column, and the bottom end of the second spring is fixed with the support table.

[0012] As a preferred scheme of the integrated extrusion and cutting device for aluminum profile production, a gear is rotatably connected to the outside of the rotating sleeve through a bearing, a toothed plate is provided on one side of the gear, and the toothed plate is fixed with the output end of the air cylinder.

[0013] As a preferred scheme of the integrated extrusion and cutting device for aluminum profile production, a ratchet wheel is fixed to the outside of the rotating sleeve, a pawl is provided on the inside of the gear, and the pawl is engaged with the ratchet wheel.

[0014] As a preferred scheme of the operation method of the integrated extrusion and cutting device for aluminum profile production, the aluminum ingot or aluminum bar is sent into the heating furnace through the feeding mechanism, the heating temperature and holding time are set according to the process parameters, and the preheating of the blank is completed; The preheated blank enters the extrusion mechanism, the extrusion system is started, and the aluminum profile with a set section is extruded through the mold, and the traction device is started to guide the continuous output of the profile; When the profile reaches the preset length, the cutting mechanism is automatically triggered, and the high-speed cutter completes the profile cutting along the cutting line, and the scrap collecting device is started synchronously to clean the waste; The cut profile is sent to the cooling area through the conveying roller way, and is rapidly cooled through air cooling or water cooling to ensure the dimensional stability of the profile.

[0015] The beneficial effects of the present application are that: when the mold is replaced, the mold to be replaced can be placed in another mold sleeve, and the mold sleeve and the corresponding mold pad are pushed away from the mold seat by the pushing piece when the mold support seat moves out, and the mold sleeve and the mold pad in the storage box fall to the top of the mold seat, thereby completing the replacement of the mold.

[0016] Through the "pre-stored spare mold sleeve + overall switching" mode, the cumbersome steps of traditional disassembly of the old mold sleeve, mold pad and repositioning and installation are omitted, rapid connection is realized, downtime is reduced, and production continuity is improved.

[0017] Manual handling, disassembly and heavy mold sleeve and mold pad are not required, switching is completed through mechanical transmission of the pushing piece and the storage box, manual operation links are reduced, labor intensity of workers is reduced, and safety hazards such as bumping and mechanical injury are reduced. BRIEF DESCRIPTION OF DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the following will briefly introduce the drawings needed to be used in the embodiment description. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor. Among them: Figure 1 It is an overall structural view of the extrusion and cutting integrated device for aluminum profile production.

[0019] Figure 2 It is an auxiliary assembly structural view of the extrusion and cutting integrated device for aluminum profile production.

[0020] Figure 3 It is another perspective view of the auxiliary assembly of the extrusion and cutting integrated device for aluminum profile production.

[0021] Figure 4 It is a top view structural view of the storage box of the extrusion and cutting integrated device for aluminum profile production.

[0022] Figure 5 It is a partial enlarged view of the storage box of the extrusion and cutting integrated device for aluminum profile production. Figure 4

[0023] Figure 6 It is a sectional view structural view of the storage box of the extrusion and cutting integrated device for aluminum profile production. ​

[0024] Figure 7 Figure 1 is a sectional view of a support frame of an integrated extrusion and cutting device for aluminum profile production.

[0025] Figure 8 Figure 2 is a sectional view of a rotating sleeve of an integrated extrusion and cutting device for aluminum profile production.

[0026] In the figure: 1, main assembly; 11, support table; 12, extrusion mechanism; 13, die seat; 14, cutting mechanism; 2, auxiliary assembly; 21, temporary storage; 211, storage box; 212, support plate; 213, support shaft; 214, first torsion spring; 22, pushing piece; 221, air cylinder; 222, push plate; 223, support frame; 224, support sleeve; 23, locking piece; 231, support block; 232, insertion rod; 233, stress plate; 234, first spring; 24, extrusion piece; 241, fixed rod; 242, stabilizing shaft; 243, extrusion block; 244, second torsion spring; 245, baffle; 25, cutting piece; 251, cutter; 252, fixed plate; 253, movable column; 254, rotating sleeve; 255, fixed shaft; 253-1, helical groove; 256, second spring; 257, gear; 258, toothed plate; 259, ratchet; 250, pawl. DETAILED DESCRIPTION

[0027] In order to make the above-mentioned objectives, features and advantages of the present application more apparent, the specific embodiments of the present application will be described in detail below with reference to the accompanying drawings.

[0028] In the following description, a lot of specific details are set forth in order to provide a thorough understanding of the present application, but the present application can also be implemented in other ways different from those described herein, and those skilled in the art can make similar generalizations without departing from the concept of the present application, so the present application is not limited to the specific embodiments disclosed below.

[0029] Secondly, the "one embodiment" or "embodiment" referred to herein means that the specific features, structures or characteristics can be included in at least one implementation of the present application. "In one embodiment" appearing in different places in the specification does not mean the same embodiment, nor is it an independent or selective embodiment that excludes other embodiments.

[0030] Embodiment 1 Reference Figures 1-4 and Figure 6For the first embodiment of the application, the embodiment provides an extrusion cutting integrated device for aluminum profile production and an operating method. The extrusion cutting integrated device for aluminum profile production and the operating method include a main body assembly 1, which includes a support table 11. The top of the support table 11 is provided with an extrusion mechanism 12. One side of the extrusion mechanism 12 is provided with a mold seat 13. The mold seat 13 is used to support the mold sleeve and the mold pad. When the mold is replaced, the mold seat 13 is moved outward, and the mold sleeve and the mold in the mold seat 13 are removed, and another set is replaced.

[0031] The top of the support table 11 is fixed with a positioning seat. The mold seat 13 is attached to the positioning seat and is supported and positioned by the positioning seat.

[0032] The top of the support table 11 is provided with a slide rail. The mold seat 13 can move in the slide rail. A moving mechanism is arranged on the slide rail to drive the mold seat 13 to move. This is prior art, and the present scheme will not be described in detail.

[0033] One side of the support table 11 is provided with a cutting mechanism 14. The cutting mechanism 14 is used to cut the formed aluminum profile. This is prior art, and the present scheme will not be described in detail. Those skilled in the art can clearly understand the working principle.

[0034] An auxiliary assembly 2 is arranged on the top of the support table 11 and includes a temporary storage 21. The temporary storage 21 includes a storage box 211 above the support table 11. The storage box 211 is connected and fixed with the positioning seat by mounting. The storage box 211 is provided with a support plate 212 inside. The number of support plates 212 is two, which are respectively located on both sides of the inside of the storage box 211. When an extra set of mold sleeve and mold pad is placed inside the storage box 211, the two can be supported by the support plate 212 to avoid the situation that the mold sleeve and the mold pad will fall down.

[0035] When the mold seat 13 moves outward and stops moving, it will stay right below the storage box 211. When the mold sleeve and the mold pad on the top of the mold seat 13 are pushed away, the support plate 212 will be unlocked. At this time, the mold sleeve and the mold pad inside the storage box 211 will fall down to the inside of the mold seat 13. Then the mold seat 13 is moved inward to the initial position, so as to complete the replacement of the mold sleeve and the mold pad, and save the cumbersome steps of traditional disassembly of old mold sleeve, mold pad and repositioning installation, realize quick connection, reduce downtime, improve production continuity, reduce manual operation link, reduce labor intensity and safety hazards such as collision and mechanical injury.

[0036] The support plate 212 is fixed with a support shaft 213, the support shaft 213 is rotatably connected in the storage box 211 through a bearing, the support shaft 213 is used for supporting and positioning the support plate 212, a first torsional spring 214 is fixed outside the support shaft 213, the other end of the first torsional spring 214 is fixed with the storage box 211, when the mold sleeve and the mold pad fall downwards, the first torsional spring 214 drives the support plate 212 to rotate upwards and reset.

[0037] The auxiliary assembly 2 further comprises a pushing member 22, the pushing member 22 comprises a cylinder 221 located above the support table 11, the cylinder 221 is fixedly connected with the positioning seat through a fixing frame, the output end of the cylinder 221 is fixed with a push plate 222, the top of the support table 11 is fixed with a support frame 223, the top of the support frame 223 is fixed with a support sleeve 224, the support sleeve 224 is semicircular and has the same height as the mold seat 13, and when the mold seat 13 moves out, the mold seat 13 is coaxial with the support sleeve 224.

[0038] When the mold seat 13 moves below the storage box 211, the cylinder 221 is started to drive the push plate 222 to move, and then the push plate 222 pushes the mold sleeve and the mold pad to move to the top of the support sleeve 224, so as to leave space on the top of the mold seat 13, and the mold sleeve and the mold pad in the storage box 211 can fall into the mold seat 13.

[0039] The support sleeve 224 supports the removed mold sleeve and the mold pad, and after cooling, the mold sleeve and the mold pad can be taken out, thereby avoiding the situation that the worker is scalded.

[0040] Embodiment 2 Refer to Figures 3-5 This embodiment is based on the previous embodiment.

[0041] Specifically, the auxiliary assembly 2 further comprises a locking member 23, the number of the locking member 23 is two groups, which correspond to the two support shafts 213 respectively, the locking member 23 comprises a support block 231 fixed on one side of the storage box 211, the support block 231 movably connects with a plug rod 232, the support block 231 is used for supporting and positioning the plug rod 232, a plug hole is formed on the support shaft 213, the plug rod 232 is clamped with the plug hole, and the support shaft 213 and the support plate 212 are locked through cooperation of the two, so that when the mold sleeve and the mold pad are placed on the top of the support plate 212, the support plate 212 will not be opened downward due to gravity.

[0042] Specifically, one end of the plug rod 232 is fixed with a stress plate 233, one side of the stress plate 233 is fixed with a first spring 234, the other end of the first spring 234 is fixed with the support block 231, when the plug rod 232 coincides with the plug hole, the first spring 234 is used for exerting tension on the stress plate 233, so that the plug rod 232 is clamped with the plug hole.

[0043] Specifically, the auxiliary assembly 2 further comprises an extrusion piece 24, the extrusion piece 24 comprises a fixed rod 241 fixed on the top of the push plate 222, a stabilizing shaft 242 is fixed in the fixed rod 241, an extrusion block 243 is rotatably connected to the outer side of the stabilizing shaft 242, one side of the top of the extrusion block 243 is inclined, the number of the extrusion block 243 is two, which are respectively located at both ends of the stabilizing shaft 242 and correspond to the two stress plates 233, a second torsional spring 244 is fixed on one side of the extrusion block 243, and the other end of the second torsional spring 244 is fixed with the stabilizing shaft 242.

[0044] When the push plate 222 moves to the top of the mold seat 13 and pushes the mold sleeve and the mold pad to move, the vertical side of the extrusion block 243 will be in contact with the stress plate 233 and will be downwardly rotated by the reverse thrust of the stress plate 233, at this time, the movement of the push plate 222 will not be hindered.

[0045] When the push plate 222 moves reversely and the extrusion block 243 moves to the gap position between the stress plate 233 and the storage box 211, the extrusion block 243 will be upwardly rotated to the vertical state by the torsional force of the second torsional spring 244, with the continuous movement of the push plate 222, the inclined surface of the extrusion block 243 will be in contact with the stress plate 233 and push the stress plate 233 to move, thereby the insertion rod 232 can be separated from the insertion hole through the stress plate 233, thereby the limitation on the support plate 212 is removed.

[0046] Specifically, the fixed rod 241 is fixed with a baffle 245 on one side, and the baffle 245 is in contact with the extrusion block 243 on one side, when the inclined surface of the extrusion block 243 is in contact with the stress plate 233 and extrudes the stress plate 233, the extrusion block 243 can be limited by the baffle 245 to prevent rotation, thereby the stress plate 233 can be extruded by a sufficient extrusion force.

[0047] Embodiment 3 With reference to Figure 7 and Figure 8 , this is the third embodiment of the present application, which is based on the previous two embodiments.

[0048] Specifically, the auxiliary assembly 2 further comprises a cutting piece 25, the cutting piece 25 comprises a cutter 251 located in the inside of the support frame 223, a recess is formed on the support sleeve 224, a fixed plate 252 is fixed on the bottom of the cutter 251, a movable column 253 is fixed on the bottom of the fixed plate 252, a rotating sleeve 254 is rotatably connected to the top of the support table 11, a fixed shaft 255 is fixed in the rotating sleeve 254, a spiral groove 253-1 is formed on the movable column 253, and the fixed shaft 255 slides in the spiral groove 253-1.

[0049] When the replaced mold sleeve and mold pad are moved to the top of the support sleeve 224, the gap at the connection between the two will be located directly above the cutter 251. At this time, the rotating sleeve 254 will drive the fixed shaft 255 to slide in the spiral groove 253-1. Through the cooperation of the two, the movable column 253 will be driven to move upward, so that the movable column 253 drives the fixed plate 252 and the cutter 251 to move upward, so that the cutter 251 is inserted into the gap between the mold sleeve and the mold pad through the groove, and the tail material head on the mold is cut off while it is hot, which is convenient for subsequent use and avoids the situation where the aluminum profile is difficult to cut after cooling.

[0050] Specifically, a second spring 256 is fixed to the bottom of the movable column 253 , and the bottom end of the second spring 256 is fixed to the support platform 11 .

[0051] After the cutter 251 completes cutting the tail stock, the second spring 256 applies a downward pulling force to the movable post 253 , and the movable post 253 drives the fixed plate 252 and the cutter 251 to move downward and reset.

[0052] Specifically, the outer side of the rotating sleeve 254 is rotatably connected to a gear 257 through a bearing. A toothed plate 258 is provided on one side of the gear 257. The toothed plate 258 is fixed to the output end of the cylinder 221 and is L-shaped.

[0053] Specifically, a ratchet 259 is fixed to the outside of the rotating sleeve 254 , a pawl 250 is provided on the inside of the gear 257 , the pawl 250 is engaged with the ratchet 259 , and the gear 257 is connected to the rotating sleeve 254 through the cooperation of the pawl 250 and the ratchet 259 .

[0054] When the cylinder 221 is not started, the tooth plate 258 and the gear 257 are in a separated state. When the cylinder 221 is started, the tooth plate 258 will be driven to move and mesh with the gear 257. At this time, the gear 257 will rotate without driving the rotating sleeve 254 to rotate.

[0055] When the output end of the cylinder 221 moves in the reverse direction, the rotation of the gear 257 drives the rotating sleeve 254 to rotate through the cooperation of the pawl 250 and the ratchet 259, and then the rotating sleeve 254 drives the fixed shaft 255 to slide in the spiral groove 253-1.

[0056] Specifically, the aluminum ingot or aluminum bar is fed into the heating furnace through the feeding mechanism, and the heating temperature and holding time are set according to the process parameters to complete the preheating of the billet; The preheated billet enters the extrusion mechanism 12, the extrusion system is started, and the aluminum profile of the set cross section is extruded through the die, and the traction device is turned on to guide the profile to be continuously output; When the profile reaches the preset length, the cutting mechanism 14 is automatically triggered, and the high-speed tool completes the cutting of the profile along the cutting line, and the debris collection device is simultaneously started to clean up the waste; The cut profile is sent to the cooling area by the conveying roller, and is rapidly cooled by air or water to ensure the dimensional stability of the profile.

[0057] In use, when the mold needs to be replaced, the heated mold is placed in the mold cover and the mold pad is placed in the storage box 211 together with the mold pad, and then the mold seat 13 is moved outward and stopped below the storage box 211, at this time the air cylinder 221 drives the push plate 222 to move, and then the push plate 222 pushes the mold cover and the mold pad to the top of the support sleeve 224, thereby leaving space at the top of the mold seat 13.

[0058] Then the air cylinder 221 drives the push plate 222 to move reversely, when the extrusion block 243 moves to the gap position between the stress plate 233 and the storage box 211, the extrusion block 243 is driven to rotate upward to the vertical state by the torsional force of the second torsional spring 244, and with the continuous movement of the push plate 222, the inclined surface of the extrusion block 243 contacts the stress plate 233 and pushes the stress plate 233 to move, thereby the stress plate 233 drives the insertion rod 232 to separate from the insertion hole, thereby releasing the restriction on the support plate 212.

[0059] At this time, the mold cover and the mold pad in the storage box 211 will fall down into the mold seat 13, and then the mold seat 13 is moved inward to the initial position, thereby completing the replacement of the mold cover and the mold pad, and eliminating the cumbersome steps of traditional disassembly of old mold cover, mold pad and repositioning and installation, realizing quick connection, reducing downtime, improving production continuity, reducing manual operation links, reducing labor intensity and safety hazards such as bumping and mechanical injury.

[0060] When the replaced mold cover and mold pad move to the top of the support sleeve 224, the gap at the connection of the two will be located directly above the cutter 251, and when the output end of the air cylinder 221 moves reversely, the rotation of the gear 257 will drive the rotating sleeve 254 to rotate through the cooperation of the pawl 250 and the ratchet wheel 259, thereby the rotating sleeve 254 drives the fixed shaft 255 to slide in the spiral groove 253-1, the movable column 253 is driven upward through the cooperation of the two, the movable column 253 drives the fixed plate 252 and the cutter 251 to move upward, the cutter 251 is inserted into the gap of the mold cover and the mold pad through the recess, and the tail material on the mold is cut off while hot, thereby facilitating subsequent use, and avoiding the difficulty of cutting after the aluminum profile is cooled.

[0061] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present application and not to limit it, although the present application has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present application can be modified or replaced equivalently without departing from the spirit and scope of the present application, and they should be covered in the scope of the claims of the present application.

Claims

1. An integrated extrusion and cutting device for aluminum profile production, characterized by: include, A main body component (1) comprises a support platform (11), an extrusion mechanism (12) is provided on the top of the support platform (11), a mold seat (13) is provided on one side of the extrusion mechanism (12), and a cutting mechanism (14) is provided on one side of the support platform (11); An auxiliary component (2) is arranged on the top of the support platform (11), comprising a temporary storage unit (21), wherein the temporary storage unit (21) comprises a storage box (211) located above the support platform (11), wherein a support plate (212) is arranged in the storage box (211), wherein a support shaft (213) is fixed in the support plate (212), wherein the support shaft (213) is rotatably connected to the storage box (211) via a bearing, wherein a first torsion spring (214) is fixed to the outside of the support shaft (213), wherein the other end of the first torsion spring (214) is fixed to the storage box (211); The auxiliary component (2) further includes a pusher (22), the pusher (22) including a cylinder (221) located above the support platform (11), a push plate (222) being fixed to the output end of the cylinder (221), a support frame (223) being fixed to the top of the support platform (11), and a support sleeve (224) being fixed to the top of the support frame (223).

2. The integrated extrusion and cutting device for aluminum profile production according to claim 1, characterized in that: The auxiliary component (2) further comprises a locking member (23), the locking member (23) comprising a support block (231) fixed to one side of the storage box (211), an insertion rod (232) movably connected within the support block (231), a socket provided on the support shaft (213), and the insertion rod (232) engaging with the socket.

3. The integrated extrusion and cutting device for aluminum profile production according to claim 2, characterized in that: A force-bearing plate (233) is fixed to one end of the insertion rod (232), a first spring (234) is fixed to one side of the force-bearing plate (233), and the other end of the first spring (234) is fixed to the support block (231).

4. The integrated extrusion and cutting device for aluminum profile production according to claim 2 or 3, characterized in that: The auxiliary component (2) further comprises an extrusion member (24), wherein the extrusion member (24) comprises a fixing rod (241) fixed to the top of the push plate (222), a stabilizing shaft (242) being fixed inside the fixing rod (241), an extrusion block (243) being rotatably connected to the outside of the stabilizing shaft (242), and a top side of the extrusion block (243) being inclined.

5. The integrated extrusion and cutting device for aluminum profile production according to claim 4, characterized in that: A second torsion spring (244) is fixed to one side of the extrusion block (243), and the other end of the second torsion spring (244) is fixed to the stabilizing shaft (242). A baffle (245) is fixed to one side of the fixing rod (241), and one side of the baffle (245) is in contact with the extrusion block (243).

6. The integrated extrusion and cutting device for aluminum profile production according to claim 5, characterized in that: The auxiliary component (2) further comprises a cutting member (25), the cutting member (25) comprising a cutter (251) located inside the support frame (223), a fixed plate (252) being fixed at the bottom of the cutter (251), a movable column (253) being fixed at the bottom of the fixed plate (252), a rotating sleeve (254) being rotatably connected to the top of the support platform (11), a fixed shaft (255) being fixed inside the rotating sleeve (254), and a spiral groove (253-1) being provided on the movable column (253).

7. The integrated extrusion and cutting device for aluminum profile production according to claim 6, characterized in that: A second spring (256) is fixed to the bottom of the movable column (253), and the bottom end of the second spring (256) is fixed to the support platform (11).

8. The integrated extrusion and cutting device for aluminum profile production according to claim 6 or 7, characterized in that: The outer side of the rotating sleeve (254) is rotatably connected to a gear (257) via a bearing. A toothed plate (258) is provided on one side of the gear (257). The toothed plate (258) is fixed to the output end of the cylinder (221).

9. The integrated extrusion and cutting device for aluminum profile production according to claim 8, characterized in that: A ratchet (259) is fixed on the outside of the rotating sleeve (254), and a pawl (250) is provided on the inside of the gear (257), and the pawl (250) is engaged with the ratchet (259).

10. A method for operating an integrated extrusion and cutting device for aluminum profile production, characterized in that: The integrated extrusion and cutting device according to any one of claims 1 to 9 is included, and the operation method includes: Feed the aluminum ingot or aluminum bar into the heating furnace through the feeding mechanism, set the heating temperature and holding time according to the process parameters to complete the preheating of the billet; The preheated billet enters the extrusion mechanism (12), the extrusion system is started, and the aluminum profile of the set cross section is extruded through the die, and the traction device is turned on to guide the profile to be continuously output; When the profile reaches a preset length, the cutting mechanism (14) is automatically triggered, and the high-speed tool cuts the profile along the cutting line, and the debris collection device is simultaneously started to clean up the waste; The cut profiles are sent to the cooling area via conveyor rollers and quickly cooled by air cooling or water cooling to ensure the dimensional stability of the profiles.

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