Method for cleaning swarf from machining of aluminium alloys for automobiles

Abstract

This invention discloses a method for cleaning debris generated during the processing of automotive aluminum alloys, belonging to the field of automotive manufacturing technology. It addresses the problem of cumbersome cleaning and accumulation of debris generated during the processing of automotive aluminum alloys, hindering recycling. The method includes a moving mechanism, a grinding mechanism, a cleaning mechanism, and a pressing mechanism. The automotive aluminum alloy is placed inside a fixed box and secured by a fixing component. It then moves to the lower end of the grinding mechanism. A first servo electric cylinder then lifts the fixed box until it forms a closed space with a first baffle, preventing debris from scattering during processing and reducing the difficulty of cleaning. After processing, an electric slide moves the fixed box to the cleaning mechanism, drawing debris from inside the fixed box into a dust collection box. The pressing mechanism then presses the automotive aluminum alloy debris into a rectangular shape, significantly reducing the storage area and facilitating subsequent recycling.

Description

Technical Field

[0001] This invention belongs to the field of automotive manufacturing technology, specifically relating to a method for cleaning debris during automotive aluminum alloy processing. Background Technology

[0002] During the processing of automotive aluminum alloys, a large amount of debris is generated. If the debris is not cleaned up in time, it will pollute the workshop environment. However, due to the splashing of debris during processing, cleaning is too troublesome, and even after cleaning, if not handled properly, it will accumulate and be difficult to recycle. Therefore, we propose a debris cleaning method for automotive aluminum alloy processing. Summary of the Invention

[0003] The purpose of this invention is to provide a method for cleaning debris during the machining of aluminum alloys for automobiles, so as to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, the present invention provides the following technical solution: a method for cleaning debris from automotive aluminum alloy processing, comprising a worktable, a first electric slide rail disposed on the upper surface of the worktable, a moving mechanism slidably connected inside the first electric slide rail, a grinding mechanism disposed on the right side of the upper surface of the worktable, a cleaning mechanism disposed on the left side of the upper surface of the worktable, a pressing mechanism disposed at the lower end of the cleaning mechanism, a conveying mechanism disposed on the right side of the pressing mechanism, the moving mechanism comprising an electric slide table, the electric slide table sliding inside the first electric slide rail, a first servo electric cylinder disposed at the four corners of the upper surface of the electric slide table, a fixed box disposed at the output end of the first servo electric cylinder, and a fixed assembly disposed inside the fixed box. The components include a fixed box with a first connecting assembly on its side, a grinding mechanism including a processing frame with a milling cutter inside, a first baffle on the lower surface of the processing frame, a cleaning mechanism including a cleaning frame located on the left side of the upper surface of the worktable, a second servo electric cylinder on the lower surface of the cleaning frame with a second baffle at its output end and a vent hole inside the second baffle, a vacuum cleaner on the side of the cleaning frame with a suction port connected to a suction pipe, a connecting flange threaded to the end of the suction pipe away from the vacuum cleaner, the connecting flange located on the side of the cleaning frame, and a second connecting assembly located at the end of the connecting flange inside the cleaning frame.

[0005] Preferably, the first connecting component includes a first servo motor, the output end of which is driven by a drive gear. A rotating seat is provided on the side of the fixed box, and a connecting pipe is rotatably connected inside the rotating seat. A driven gear is provided on the circumferential surface of the connecting pipe, and the drive gear meshes with the driven gear. A sliding groove is provided inside the fixed box, and a closing plate is slidably connected inside the sliding groove. A connecting plate is provided on the side of the closing plate, and the connecting plate is slidably connected to the sliding groove. A toothed plate is provided at the end of the connecting plate away from the closing plate, and the toothed plate meshes with the driven gear. A connecting port is provided inside the closing plate. A dust discharge port is provided at the overlap between the fixed box and the connecting pipe, and when the connecting port and the dust discharge port overlap, the connecting pipe can communicate with the fixed box.

[0006] Preferably, the second connecting component includes a third servo electric cylinder, which is disposed on the inner side of the cleaning frame. The output end of the third servo electric cylinder is connected to a connecting seat. A folded tube is provided between the connecting seat and the connecting flange. A threaded connector is provided on the side of the connecting seat away from the folded tube, and the connecting seat is connected to the threaded connector. The threaded connector and the connecting tube can be threadedly connected.

[0007] Preferably, the fixing component includes a fixed slide rail, a threaded rod is rotatably connected inside the fixed slide rail, a rotating handle is rotatably connected inside the fixed slide rail, and the rotating handle is throttle-connected to the threaded rod. A positioning plate is threadedly connected to the circumferential surface of the threaded rod, and the positioning plate is slidably connected to the fixed slide rail. A fixing plate is provided on the upper surface of the fixed slide rail.

[0008] Preferably, the pressing mechanism includes a dust collection box, and the dust discharge end of the vacuum cleaner is connected to the dust collection box through a suction pipe. The side of the workbench is provided with a connecting base, and the side of the connecting base is provided with a fourth servo electric cylinder. The inside of the dust collection box is provided with a forming template, and the inside of the dust collection box is slidably connected with a pressing plate, and the pressing plate is connected to the output end of the fourth servo electric cylinder.

[0009] Preferably, a closed bottom plate is rotatably connected to the bottom plate of the dust collection box, a fan-shaped sliding plate is provided on the side of the dust collection box, a connecting slider is slidably connected inside the fan-shaped sliding plate, and the connecting slider is connected to the closed bottom plate, a fifth servo electric cylinder is rotatably connected to the side of the dust collection box, and the output end of the fifth servo electric cylinder is rotatably connected to the connecting slider.

[0010] Preferably, the conveying mechanism includes a conveyor belt and a clamping assembly. The conveyor belt is disposed at the lower end of the dust collection box, and the clamping assembly is disposed on the lower surface of the workbench. The clamping assembly includes a second electric slide rail, a first electric slider is slidably connected inside the second electric slide rail, a sixth servo cylinder is disposed on the lower surface of the first electric slider, a third electric slide rail is disposed at the output end of the sixth servo cylinder, and a second electric slider is slidably connected inside the third electric slide rail.

[0011] Preferably, the lower surface of the second electric slider is provided with a second servo motor, the output end of the second servo motor is drivenly connected to a rotating disk, the lower surface of the rotating disk is provided with an electric gripper, the lower end of the worktable is provided with a collection box, and a drawer is slidably connected inside the collection box.

[0012] Compared with the prior art, the beneficial effects of the present invention are:

[0013] (1) The method for cleaning debris from automotive aluminum alloy processing involves placing the automotive aluminum alloy inside a fixed box and fixing it with a fixing component. Then, under the action of an electric slide, it moves to the lower end of the grinding mechanism. The first servo cylinder then drives the fixed box to rise until the fixed box and the first baffle form a closed space. This allows the automotive aluminum alloy debris generated during processing to eventually fall into the fixed box, preventing the debris from scattering everywhere and reducing the difficulty of cleaning the debris. After the automotive aluminum alloy processing is completed, the electric slide moves the fixed box to the cleaning mechanism, causing the debris inside the fixed box to be sucked into the dust collection box. Then, the fourth servo cylinder drives the pressure plate to move and push the automotive aluminum alloy debris inside the dust collection box into the forming template and press it, so that the automotive aluminum alloy debris inside is pressed into a rectangle, which greatly reduces the storage area of ​​the debris and facilitates its subsequent recycling.

[0014] (2) This method for cleaning aluminum alloy chips in automotive machining, through the first and second connecting components, greatly facilitates the connection between the cleaning mechanism and the fixed box, while simultaneously improving the cleaning efficiency of aluminum alloy chips. Specifically, when the second baffle covers the fixed box, the third servo cylinder operates, driving the threaded connector to move to the connecting pipe. Then, the first servo motor is controlled to operate, causing the first servo motor to drive the drive gear to rotate counterclockwise, which in turn drives the driven gear to rotate clockwise. The rotation of the driven gear drives the connecting pipe to rotate within the rotating seat. When the connecting pipe rotates clockwise... During rotation, the threaded connector is moved into the connecting tube by the third servo electric cylinder, allowing for automatic threaded connection between the connecting tube and the threaded connector. This is simple and convenient. Simultaneously, when the driven gear rotates clockwise, the toothed plate moves to the right under the action of the driven gear, which in turn moves the closing plate to the right. When the threaded connection between the connecting tube and the threaded connector is completed, the connecting port inside the closing plate coincides with the dust discharge port of the fixed box. At this point, the folding tube can be connected to the fixed box, and then the vacuum cleaner can be started to suck up the automotive aluminum alloy debris inside the fixed box.

[0015] (3) In this method for cleaning up automotive aluminum alloy processing debris, after the automotive aluminum alloy debris is pressurized and formed, the fifth servo cylinder retracts, causing the connecting slider to rotate clockwise within the fan-shaped slide plate, which in turn causes the closed bottom plate to rotate clockwise, opening the inner plate of the dust collection box. The rectangular automotive aluminum alloy debris inside slides out of the dust collection box along the closed bottom plate and falls onto the conveyor belt. The conveyor belt moves the rectangular automotive aluminum alloy debris to the clamping assembly, and then the sixth servo cylinder drives the electric gripper to descend and clamp the rectangular automotive aluminum alloy debris. After clamping, the electric gripper moves the rectangular automotive aluminum alloy debris into the drawer under the action of the first electric slider and the sixth servo cylinder. On the one hand, the aluminum alloy debris can be collected and sorted, avoiding environmental pollution and reducing the labor output of manual collection and sorting. On the other hand, after the drawer has collected the rectangular automotive aluminum alloy debris, it can be pulled out of the collection box for easy subsequent handling and recycling. Attached Figure Description

[0016] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0017] Figure 2 This is a three-dimensional structural diagram of the moving mechanism of the present invention;

[0018] Figure 3 This is an exploded structural diagram of the first connecting component of the present invention;

[0019] Figure 4 This is a cross-sectional perspective view of the grinding mechanism of the present invention.

[0020] Figure 5 This is a three-dimensional structural diagram of the cleaning mechanism of the present invention;

[0021] Figure 6 This is an exploded view of the second connecting component of the present invention;

[0022] Figure 7 This is a cross-sectional perspective view of the pressing mechanism of the present invention.

[0023] Figure 8 This is a three-dimensional structural diagram of the conveying mechanism of the present invention;

[0024] Figure 9 This is a three-dimensional structural diagram of the clamping component of the present invention.

[0025] In the diagram: 10. Workbench; 11. First electric slide rail; 20. Moving mechanism; 21. Electric slide table; 22. First servo cylinder; 23. Fixed box; 24. Fixed assembly; 241. Fixed slide rail; 242. Rotating handle; 243. Threaded rod; 244. Positioning plate; 245. Fixed plate; 25. First connecting assembly; 251. First servo motor; 252. Drive gear; 253. Rotating seat; 254. Connecting pipe; 255. Driven gear; 256. Gear plate; 257. Connecting plate; 258. Closing plate; 259. Connecting port; 26. Sliding groove;

[0026] 30. Grinding mechanism; 31. Machining frame; 32. Milling cutter; 33. First baffle;

[0027] 40. Cleaning mechanism; 41. Cleaning frame; 42. Second servo electric cylinder; 43. Second baffle; 44. Vent hole; 45. Vacuum cleaner; 46. Vacuum hose; 47. Connecting flange; 48. Second connecting assembly; 481. Third servo electric cylinder; 482. Folded tube; 483. Connecting seat; 484. Threaded connector;

[0028] 50. Pressing mechanism; 51. Dust collection box; 52. Forming template; 53. Connecting base; 54. Fourth servo electric cylinder; 55. Pressing plate; 56. Closing base plate; 57. Connecting slider; 58. Fan-shaped sliding plate; 59. Fifth servo electric cylinder;

[0029] 60. Handling mechanism; 61. Conveyor belt; 62. Clamping assembly; 621. Second electric slide rail; 622. First electric slider; 623. Sixth servo cylinder; 624. Third electric slide rail; 625. Second electric slider; 626. Second servo motor; 627. Rotary disk; 628. Electric gripper; 63. Collection box; 64. Drawer box. Detailed Implementation

[0030] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0031] Please see Figures 1-9 This invention provides a method for cleaning debris from automotive aluminum alloy machining, including a worktable 10, a first electric slide rail 11 disposed on the upper surface of the worktable 10, a moving mechanism 20 slidably connected inside the first electric slide rail 11, a grinding mechanism 30 disposed on the right side of the upper surface of the worktable 10, a cleaning mechanism 40 disposed on the left side of the upper surface of the worktable 10, a pressing mechanism 50 disposed at the lower end of the cleaning mechanism 40, a conveying mechanism 60 disposed on the right side of the pressing mechanism 50, the moving mechanism 20 including an electric slide table 21, the electric slide table 21 sliding inside the first electric slide rail 11, and a first servo electric cylinder 22 disposed at the four corners of the upper surface of the electric slide table 21. The output end of 22 is provided with a fixed box 23. The fixed box 23 is provided with a fixed component 24. The fixed component 24 includes a fixed slide rail 241. A threaded rod 243 is rotatably connected inside the fixed slide rail 241. A rotating handle 242 is rotatably connected inside the fixed slide rail 241. The rotating handle 242 is connected to the threaded rod 243 in a transmission connection. A positioning plate 244 is threadedly connected to the circumferential surface of the threaded rod 243. The positioning plate 244 is slidably connected to the fixed slide rail 241. A fixed plate 245 is provided on the upper surface of the fixed slide rail 241. The grinding mechanism 30 includes a processing frame 31. A milling cutter 32 is provided inside the processing frame 31. A first baffle 33 is provided on the lower surface of the processing frame 31.

[0032] It should be noted that the automotive aluminum alloy is placed inside the fixed box 23 and fixed by the fixing component 24. That is, the automotive aluminum alloy is placed on the upper surface of the fixed slide rail 241. By rotating the rotating handle 242, the threaded rod 243 is rotated. Under the limiting rotation of the fixed slide rail 241, the positioning plate 244 can be moved towards the fixed plate 245, thereby clamping and fixing the automotive aluminum alloy between the positioning plate 244 and the fixed plate 245. Then, under the action of the electric slide table 21, it moves to the lower end of the grinding mechanism 30. Then, the first servo electric cylinder 22 works to drive the fixed box 23 to rise until the fixed box 23 and the first baffle 33 form a closed space. Then, under the action of the milling cutter 32, the automotive aluminum alloy is processed. Since the first baffle 33 forms a closed space, the automotive aluminum alloy debris generated during the processing will eventually fall into the interior of the fixed box 23.

[0033] The cleaning mechanism 40 includes a cleaning frame 41, which is located on the left side of the upper surface of the workbench 10. A second servo electric cylinder 42 is located on the lower surface of the cleaning frame 41. A second baffle 43 is located at the output end of the second servo electric cylinder 42. A vent hole 44 is located inside the second baffle 43. A vacuum cleaner 45 is located on the side of the cleaning frame 41. A vacuum cleaner 46 is connected to the suction port of the vacuum cleaner 45. A connecting flange 47 is threaded to the end of the vacuum cleaner 46 away from the vacuum cleaner 45. The connecting flange 47 is located on the side of the cleaning frame 41.

[0034] It should be noted that after the automotive aluminum alloy is processed, the first servo cylinder 22 drives the fixed box 23 to descend and separate from the first baffle 33. Then, the electric slide 21 drives the fixed box 23 to move to the open area between the grinding mechanism 30 and the cleaning mechanism 40 to remove the processed automotive aluminum alloy. Then, the electric slide 21 drives the fixed box 23 to move to the lower end of the cleaning mechanism 40. By making the second servo cylinder 42 work, the second baffle 43 can be driven to cover the fixed box 23, so that when the automotive aluminum alloy debris inside the fixed box 23 is cleaned later, the automotive aluminum alloy debris will bounce to the outside.

[0035] The side of the fixed box 23 is provided with a first connecting assembly 25, which includes a first servo motor 251. The output end of the first servo motor 251 is driven by a drive gear 252. The side of the fixed box 23 is provided with a rotating seat 253. A connecting pipe 254 is rotatably connected inside the rotating seat 253. A driven gear 255 is provided on the circumferential surface of the connecting pipe 254, and the drive gear 252 and the driven gear 255 are meshed together. The inside of the fixed box 23 is provided with a sliding groove 26. A closing plate 258 is slidably connected inside the sliding groove 26. A connecting plate 257 is provided on the side of the closing plate 258, and the connecting plate 257 is slidably connected to the sliding groove 26. A toothed plate 256 is provided at the end of the connecting plate 257 away from the closing plate 258, and the toothed plate 256 is meshed with the driven gear 255. The interior of 58 is provided with a connection port 259. The fixed box 23 and the connecting pipe 254 overlap and are provided with a dust discharge port. When the connection port 259 overlaps with the dust discharge port, the connecting pipe 254 can be connected to the fixed box 23. The end of the connecting flange 47 located inside the cleaning frame 41 is provided with a second connecting component 48. The second connecting component 48 includes a third servo electric cylinder 481, and the third servo electric cylinder 481 is located on the inner side of the cleaning frame 41. The output end of the third servo electric cylinder 481 is connected to a connecting seat 483. A folded tube 482 is provided between the connecting seat 483 and the connecting flange 47. A threaded connector 484 is provided on the side of the connecting seat 483 away from the folded tube 482, and the connecting seat 483 and the threaded connector 484 are connected. The threaded connector 484 can be threadedly connected to the thread inside the connecting pipe 254.

[0036] It should be noted that when the second baffle 43 covers the fixed box 23, the third servo cylinder 481 operates, driving the threaded connector 484 to move to the position with the connecting pipe 254. Then, the first servo motor 251 is controlled to operate, causing the first servo motor 251 to drive the drive gear 252 to rotate counterclockwise, which in turn drives the driven gear 255 to rotate clockwise. The rotation of the driven gear 255 causes the connecting pipe 254 to rotate within the rotating seat 253. When the connecting pipe 254 rotates clockwise, simultaneously, the third servo cylinder 481 drives the threaded connector 484 to move into the connecting pipe 254, enabling automatic threaded connection between the connecting pipe 254 and the threaded connector 484. This is simple and convenient. Meanwhile, the driven gear 255 rotates clockwise... When the needle rotates, the toothed plate 256 moves to the right under the action of the driven gear 255, which in turn moves the closing plate 258 to the right. When the connecting pipe 254 and the threaded connector 484 are connected by threads, the connecting port 259 inside the closing plate 258 coincides with the dust discharge port of the fixed box 23. At this time, the folding pipe 482 can be connected to the fixed box 23. Under the action of the connecting flange 47, the suction pipe 46 can be connected to the fixed box 23. Then, the vacuum cleaner 45 is started to suck up the car aluminum alloy debris inside the fixed box 23. At the same time, under the action of the second baffle 43 covering the fixed box 23, the car aluminum alloy debris is prevented from jumping to the outside when it is being sucked up and cleaned, which increases the degree of cleaning of aluminum alloy debris.

[0037] The pressing mechanism 50 includes a dust collection box 51, and the dust discharge end of the vacuum cleaner 45 is connected to the dust collection box 51 through the suction pipe 46. The side of the workbench 10 is provided with a connecting base 53, and the side of the connecting base 53 is provided with a fourth servo electric cylinder 54. The inside of the dust collection box 51 is provided with a forming template 52. The inside of the dust collection box 51 is slidably connected with a pressing plate 55, and the pressing plate 55 is connected to the output end of the fourth servo electric cylinder 54. The bottom plate of the dust collection box 51 is rotatably connected with a closed bottom plate 56. The side of the dust collection box 51 is provided with a fan-shaped sliding plate 58, and the inside of the fan-shaped sliding plate 58 is slidably connected with a connecting slider 57, and the connecting slider 57 is connected to the closed bottom plate 56. The side of the dust collection box 51 is rotatably connected with a fifth servo electric cylinder 59, and the output end of the fifth servo electric cylinder 59 is rotatably connected to the connecting slider rotation 57.

[0038] It should be noted that after the vacuum cleaner 45 sucks the automotive aluminum alloy debris inside the fixed box 23 into the dust collection box 51, the fourth servo cylinder 54 operates, driving the pressure plate 55 to move and push the automotive aluminum alloy debris inside the dust collection box 51 into the forming template 52, and pressurizes it to form a rectangle, which facilitates the subsequent recycling and collection of the automotive aluminum alloy debris. After the automotive aluminum alloy debris is pressed and formed, the fifth servo cylinder 59 retracts, thereby driving the connecting slider 57 to perform a clockwise circular motion within the fan-shaped sliding plate 58. Since the connecting slider 57 is connected to the closed base plate 56, it drives the closed base plate 56 to move clockwise, opening the inner plate of the dust collection box 51, and the rectangular automotive aluminum alloy debris inside will slide out of the dust collection box 51 along the closed base plate 56.

[0039] The conveying mechanism 60 includes a conveyor belt 61 and a clamping assembly 62. The conveyor belt 61 is located at the lower end of the dust collection box 51, and the clamping assembly 62 is located on the lower surface of the workbench 10. The clamping assembly 62 includes a second electric slide rail 621, a first electric slider 622 is slidably connected inside the second electric slide rail 621, a sixth servo cylinder 623 is provided on the lower surface of the first electric slider 622, a third electric slide rail 624 is provided at the output end of the sixth servo cylinder 623, a second electric slider 625 is slidably connected inside the third electric slide rail 624, a second servo motor 626 is provided on the lower surface of the second electric slider 625, a rotating disk 627 is drivenly connected at the output end of the second servo motor 626, and an electric gripper 628 is provided on the lower surface of the rotating disk 627. A collection box 63 is located at the lower end of the workbench 10, and a drawer 64 is slidably connected inside the collection box 63.

[0040] It should be noted that when rectangular automotive aluminum alloy debris slides out of the dust collection box 51 along the closed bottom plate 56, it will fall onto the conveyor belt 61. The conveyor belt 61 will move the rectangular automotive aluminum alloy debris to the clamping assembly 62, and then the sixth servo electric cylinder 623 will drive the electric gripper 628 to descend and clamp the rectangular automotive aluminum alloy debris. Because the rectangular automotive aluminum alloy debris falls onto the conveyor belt 61, when it finally reaches the lower end of the electric gripper 628, the rectangular automotive aluminum alloy debris may deflect, making it difficult for the electric gripper 628 to directly clamp it. At this time, the second servo electric cylinder 623 can be activated. The machine 626 operates under the action of the rotating disk 627, causing the electric gripper 628 to deflect, facilitating the gripping of rectangular automotive aluminum alloy scraps. After gripping, the scraps move within the second electric slide rail 621 via the first electric slider 622. Simultaneously, under the action of the sixth servo cylinder 623, the electric gripper 628 moves the rectangular automotive aluminum alloy scraps into the drawer 64. Then, under the action of the second electric slider 625 and the third electric slide rail 624, the placement position of the rectangular automotive aluminum alloy scraps inside the drawer 64 can be adjusted. After the drawer 64 has collected all the rectangular automotive aluminum alloy scraps, it can be pulled out of the collection box 63 to remove the scraps.

[0041] Working principle and usage process of this invention:

[0042] Step 1: The automotive aluminum alloy is placed inside the fixed box 23 and fixed by the fixing component 24. That is, the automotive aluminum alloy is placed on the upper surface of the fixed slide rail 241. By rotating the rotating handle 242, the threaded rod 243 is rotated. Under the limiting rotation of the fixed slide rail 241, the positioning plate 244 is moved towards the fixed plate 245, thereby clamping and fixing the automotive aluminum alloy between the positioning plate 244 and the fixed plate 245. Then, under the action of the electric slide table 21, it moves to the lower end of the grinding mechanism 30. Then, the first servo electric cylinder 22 works to drive the fixed box 23 to rise until the fixed box 23 and the first baffle 33 form a closed space. Then, under the action of the milling cutter 32, the automotive aluminum alloy is processed. The automotive aluminum alloy debris generated during the processing will eventually fall into the interior of the fixed box 23.

[0043] Step two: After the automotive aluminum alloy processing is completed, the first servo cylinder 22 drives the fixed box 23 to descend and separate from the first baffle 33. Then, the electric slide 21 drives the fixed box 23 to move to the open area between the grinding mechanism 30 and the cleaning mechanism 40 to remove the processed automotive aluminum alloy. The electric slide 21 then drives the fixed box 23 to the lower end of the cleaning mechanism 40. The second servo cylinder 42 operates, causing the second baffle 43 to cover the fixed box 23. When the second baffle 43 covers the fixed box 23, the third servo cylinder 481 operates, driving the threaded connector 484 to move to the connecting pipe 254. Then, the first servo motor 251 operates, causing the first servo motor 251 to drive the drive gear 252 to rotate counterclockwise, which in turn drives the driven gear 255 to rotate clockwise. The rotation of the driven gear 255 causes the connecting pipe 254 to rotate within the rotating seat 253. When the connecting pipe 254 rotates clockwise, the threaded connector 484 moves into the connecting pipe 254 driven by the third servo cylinder 481, making the connecting pipe 254 and the threaded connector 484 automatically connected by threads. This is simple and convenient. At the same time, when the driven gear 255 rotates clockwise, the toothed plate 256 moves to the right under the action of the driven gear 255, thereby moving the closing plate 258 to the right. When the threaded connection between the connecting pipe 254 and the threaded connector 484 is completed, the connecting port 259 inside the closing plate 258 coincides with the dust discharge port of the fixed box 23. At this time, the folding pipe 482 can be connected to the fixed box 23. Under the action of the connecting flange 47, the suction pipe 46 can be connected to the fixed box 23. Then, the vacuum cleaner 45 is started to suck up the car aluminum alloy debris inside the fixed box 23, and then the debris is discharged into the dust collection box 51 through the suction pipe 46.

[0044] Step three: After the vacuum cleaner 45 sucks the automotive aluminum alloy debris from the fixed box 23 into the dust collection box 51, the fourth servo cylinder 54 operates, driving the pressure plate 55 to move and push the automotive aluminum alloy debris inside the dust collection box 51 into the forming template 52, and pressurizes it to form a rectangle, facilitating subsequent recycling and storage of the automotive aluminum alloy debris. After the automotive aluminum alloy debris is pressed and formed, the fifth servo cylinder 59 retracts, thereby driving the connecting slider 57 to perform a clockwise circular motion within the fan-shaped sliding plate 58. Since the connecting slider 57 is connected to the closed base plate 56, it also drives the closed base plate 56 to move clockwise, opening the inner plate of the dust collection box 51. The rectangular automotive aluminum alloy scraps inside will slide out of the dust collection box 51 along the closed bottom plate 56 and fall onto the conveyor belt 61. The conveyor belt 61 will move the rectangular automotive aluminum alloy scraps to the clamping assembly 62, and then the sixth servo cylinder 623 will drive the electric gripper 628 to descend and clamp the rectangular automotive aluminum alloy scraps. After clamping, the first electric slider 622 will move inside the second electric slide rail 621. At the same time, under the action of the sixth servo cylinder 623, the electric gripper 628 can move the rectangular automotive aluminum alloy scraps into the drawer 64. Then, under the action of the second electric slider 625 and the third electric slide rail 624, the placement position of the rectangular automotive aluminum alloy scraps placed inside the drawer 64 can be adjusted. After the drawer 64 has collected the rectangular automotive aluminum alloy scraps, it can be pulled out of the collection box 63 to remove the rectangular automotive aluminum alloy scraps inside.

[0045] 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 method for cleaning debris from automotive aluminum alloy processing, implemented by a debris cleaning device, the debris cleaning device comprising a worktable (10) and a first electric slide rail (11) disposed on the upper surface of the worktable (10), characterized in that: The first electric slide rail (11) is internally connected to a moving mechanism (20). A grinding mechanism (30) is provided on the right side of the upper surface of the worktable (10). A cleaning mechanism (40) is provided on the left side of the upper surface of the worktable (10). A pressing mechanism (50) is provided at the lower end of the cleaning mechanism (40). A conveying mechanism (60) is provided on the right side of the pressing mechanism (50). The moving mechanism (20) includes an electric slide (21), and the electric slide (21) slides inside the first electric slide rail (11). A first servo electric cylinder (22) is provided at the four corners of the upper surface of the electric slide (21). A fixed box (23) is provided at the output end of the first servo electric cylinder (22). A fixing component (24) is provided inside the fixed box (23). A first connecting component (25) is provided on the side of the fixed box (23). The grinding mechanism (30) includes a processing frame (31). The processing frame (31) is equipped with a milling cutter (32) inside. The lower surface of the processing frame (31) is equipped with a first baffle (33). The cleaning mechanism (40) includes a cleaning frame (41), and the cleaning frame (41) is located on the left side of the upper surface of the worktable (10). The lower surface of the cleaning frame (41) is equipped with a second servo electric cylinder (42). The output end of the second servo electric cylinder (42) is equipped with a second baffle (43). The interior of the second baffle (43) is equipped with a vent hole (44). The side of the cleaning frame (41) is equipped with a vacuum cleaner (45). The vacuum port of the vacuum cleaner (45) is connected to a vacuum pipe (46). The end of the vacuum pipe (46) away from the vacuum cleaner (45) is threaded with a connecting flange (47). The connecting flange (47) is located on the side of the cleaning frame (41). The end of the connecting flange (47) inside the cleaning frame (41) is equipped with a second connecting component (48). The first connecting assembly (25) includes a first servo motor (251), the output end of which is connected to a drive gear (252). A rotating seat (253) is provided on the side of the fixed box (23). A connecting pipe (254) is rotatably connected inside the rotating seat (253). A driven gear (255) is provided on the circumferential surface of the connecting pipe (254), and the drive gear (252) meshes with the driven gear (255). A sliding groove (26) is provided inside the fixed box (23), and a closing mechanism is slidably connected inside the sliding groove (26). The closed plate (258) has a connecting plate (257) on its side, and the connecting plate (257) is slidably connected to the sliding groove (26). The end of the connecting plate (257) away from the closed plate (258) has a toothed plate (256), and the toothed plate (256) is meshed with the driven gear (255). The closed plate (258) has a connecting port (259) inside. The fixed box (23) and the connecting pipe (254) have a dust discharge port at the overlap. When the connecting port (259) and the dust discharge port overlap, the connecting pipe (254) can be connected to the fixed box (23). The second connecting component (48) includes a third servo electric cylinder (481), and the third servo electric cylinder (481) is disposed on the inner side of the cleaning frame (41). The output end of the third servo electric cylinder (481) is connected to a connecting seat (483). A folded tube (482) is provided between the connecting seat (483) and the connecting flange (47). A threaded connector (484) is provided on the side of the connecting seat (483) away from the folded tube (482). The connecting seat (483) is connected to the threaded connector (484). The threaded connector (484) is threadedly connected to the connecting tube (254).

2. The method for cleaning debris from automotive aluminum alloy machining according to claim 1, characterized in that: The fixing component (24) includes a fixed slide rail (241), a threaded rod (243) is rotatably connected inside the fixed slide rail (241), a rotating handle (242) is rotatably connected inside the fixed slide rail (241), and the rotating handle (242) is throttle connected to the threaded rod (243). A positioning plate (244) is threadedly connected to the circumferential surface of the threaded rod (243), and the positioning plate (244) is slidably connected to the fixed slide rail (241). A fixing plate (245) is provided on the upper surface of the fixed slide rail (241).

3. The method for cleaning debris from automotive aluminum alloy machining according to claim 1, characterized in that: The pressing mechanism (50) includes a dust collection box (51), and the dust discharge end of the vacuum cleaner (45) is connected to the dust collection box (51) through a suction pipe (46). The side of the workbench (10) is provided with a connecting base (53), and the side of the connecting base (53) is provided with a fourth servo electric cylinder (54). The inside of the dust collection box (51) is provided with a forming template (52), and the inside of the dust collection box (51) is slidably connected with a pressing plate (55), and the pressing plate (55) is connected to the output end of the fourth servo electric cylinder (54).

4. The method for cleaning debris from automotive aluminum alloy machining according to claim 3, characterized in that: A closed bottom plate (56) is rotatably connected to the bottom plate of the dust collection box (51). A fan-shaped sliding plate (58) is provided on the side of the dust collection box (51). A connecting slider (57) is slidably connected inside the fan-shaped sliding plate (58). The connecting slider (57) is connected to the closed bottom plate (56). A fifth servo electric cylinder (59) is rotatably connected to the side of the dust collection box (51). The output end of the fifth servo electric cylinder (59) is rotatably connected to the connecting slider (57).

5. The method for cleaning debris from automotive aluminum alloy machining according to claim 1, characterized in that: The conveying mechanism (60) includes a conveyor belt (61) and a clamping assembly (62). The conveyor belt (61) is located at the lower end of the dust collection box (51), and the clamping assembly (62) is located on the lower surface of the workbench (10). The clamping assembly (62) includes a second electric slide rail (621), and a first electric slider (622) is slidably connected inside the second electric slide rail (621). A sixth servo cylinder (623) is provided on the lower surface of the first electric slider (622), and a third electric slide rail (624) is provided at the output end of the sixth servo cylinder (623). A second electric slider (625) is slidably connected inside the third electric slide rail (624).

6. The method for cleaning debris from automotive aluminum alloy machining according to claim 5, characterized in that: The lower surface of the second electric slider (625) is provided with a second servo motor (626), the output end of the second servo motor (626) is connected to a rotating disk (627), the lower surface of the rotating disk (627) is provided with an electric gripper (628), the lower end of the worktable (10) is provided with a collection box (63), and the inside of the collection box (63) is slidably connected with a drawer (64).

7. The method for cleaning debris from automotive aluminum alloy machining according to any one of claims 1-6, characterized in that: The method includes: Step 1: Place the automotive aluminum alloy inside the fixed box (23) and fix it with the fixing component (24). Place the automotive aluminum alloy on the upper surface of the fixed slide rail (241). By rotating the rotating handle (242), the threaded rod (243) is driven to rotate. The threaded rod (243) rotates and, under the limiting rotation of the fixed slide rail (241), the positioning plate (244) is driven to move towards the fixed plate (245). The automotive aluminum alloy between the positioning plate (244) and the fixed plate (245) is clamped and fixed. Then, under the action of the electric slide table (21), it moves to the lower end of the grinding mechanism (30). Then, the first servo electric cylinder (22) works to drive the fixed box (23) to rise until the fixed box (23) and the first baffle (33) form a closed space. Then, under the action of the milling cutter (32), the automotive aluminum alloy is processed. The automotive aluminum alloy debris generated during the processing finally falls into the interior of the fixed box (23). Step two: After the automotive aluminum alloy is processed, the first servo cylinder (22) drives the fixed box (23) to descend and separate from the first baffle (33). Then, the electric slide (21) drives the fixed box (23) to move to the open area between the grinding mechanism (30) and the cleaning mechanism (40) to remove the processed automotive aluminum alloy. Then, the electric slide (21) drives the fixed box (23) to move to the lower end of the cleaning mechanism (40), and the second servo cylinder (42) is activated to drive the second baffle (43) to cover it. When the second baffle (43) covers the fixed box (23), the third servo electric cylinder (481) works, driving the threaded connector (484) to move to the connecting pipe (254), and then controlling the first servo motor (251) to work, so that the first servo motor (251) drives the drive gear (252) to rotate counterclockwise, and then drives the driven gear (255) to rotate clockwise. The driven gear (255) rotates, causing the connecting pipe (254) to rotate in the rotating seat (253). When the connecting tube (254) rotates clockwise, the threaded connector (484) moves into the connecting tube (254) driven by the third servo electric cylinder (481), thus automatically connecting the connecting tube (254) and the threaded connector (484) with a thread. This is simple and convenient. At the same time, when the driven gear (255) rotates clockwise, the toothed plate (256) moves to the right under the action of the driven gear (255), thereby causing the closing plate (258) to move to the right. When the connecting tube (254) and the threaded connector (484) are connected, the connecting tube (254) and the threaded connector (484) are connected automatically with a thread. When the threaded connection of the connector (484) is completed, the connection port (259) inside the closed plate (258) coincides with the dust discharge port of the fixed box (23). At this time, the folding tube (482) is connected to the fixed box (23). Under the action of the connecting flange (47), the suction pipe (46) is connected to the fixed box (23). Then the vacuum cleaner (45) is started to suck up the car aluminum alloy debris inside the fixed box (23). Then the debris is discharged into the dust collection box (51) through the suction pipe (46). Step 3: After the car aluminum alloy scraps inside the fixed box (23) are sucked into the dust collection box (51) by the vacuum cleaner (45), the fourth servo cylinder (54) works, driving the pressure plate (55) to move and push the car aluminum alloy scraps inside the dust collection box (51) into the forming template (52) and press them, so that the car aluminum alloy scraps inside are pressed into a rectangle, which is convenient for subsequent recycling and collection of car aluminum alloy scraps. After the car aluminum alloy scraps are pressed into shape, the fifth servo cylinder (59) retracts, thereby driving the connecting slider (57) to make clockwise circular motion in the fan-shaped slide plate (58). Since the connecting slider (57) is connected to the closed bottom plate (56), it drives the closed bottom plate (56) to make clockwise motion, opening the inner plate of the dust collection box (51), and the rectangular car aluminum alloy scraps inside will slide out of the dust collection box along the closed bottom plate (56). The dustbin (51) falls onto the conveyor belt (61), which moves the rectangular automotive aluminum alloy scraps to the clamping assembly (62). Then, the sixth servo cylinder (623) drives the electric gripper (628) to descend and clamp the rectangular automotive aluminum alloy scraps. After clamping, the first electric slider (622) moves inside the second electric slide rail (621). At the same time, under the action of the sixth servo cylinder (623), the electric gripper (628) moves the rectangular automotive aluminum alloy scraps to the inside of the drawer (64). Then, under the action of the second electric slider (625) and the third electric slide rail (624), the position of the rectangular automotive aluminum alloy scraps placed inside the drawer (64) is adjusted. After the drawer (64) has collected the rectangular automotive aluminum alloy scraps, it is pulled out of the collection box (63) to remove the rectangular automotive aluminum alloy scraps inside.

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