Composite heat-insulating aluminum alloy profile processing technology

Abstract

The application discloses a composite heat-insulating aluminum alloy profile machining process, which comprises the following steps: step one, placing an aluminum alloy profile body to be machined on the upper end face of a workbench and positioning and clamping the aluminum alloy profile body by a clamp; step two, moving a blow cover close to the end of the aluminum alloy profile body by a right moving base, and moving an intercepting net to a specified position by a left moving base; step three, moving debris by airflow generated by a blow pump, and intercepting the debris by the intercepting net; step four, moving the blow cover by the right moving base after drilling and machining, moving the extrusion roller by the left moving base, and rolling and pressing the debris accumulated in the left sinking groove; and step five, taking off the aluminum alloy profile body after machining. In the application, the staff does not need to pour and treat the drilling debris remaining in the aluminum alloy profile body, and the application is convenient to use.

Description

Technical Field

[0001] This invention relates to the field of aluminum alloy profile processing technology, and in particular to a composite heat-insulating aluminum alloy profile processing technology. Background Technology

[0002] In actual production, when the components formed by the later assembly of aluminum alloy profiles need to be installed and matched with other components, it is usually necessary to drill holes in the aluminum alloy profiles during production and processing.

[0003] According to patent document CN108817465A, an automatic aluminum alloy profile drilling machine includes a support frame. A centering component is located at each end of the support frame. A processing platform and a conveying component are located in the middle of the support frame. A chip removal component is located at the bottom of the processing platform. A drilling component is located at the top of the support frame. A belt conveyor is located at the rear of the support frame. This automatic aluminum alloy profile drilling machine automatically completes feeding, centering, drilling, chip removal, and material feeding, greatly improving the accuracy and efficiency of profile processing.

[0004] In the aluminum alloy profile processing technology, the aforementioned drilling machine is usually used to drill holes in the aluminum alloy profile. This processing technology has certain drawbacks. For example, when drilling holes in aluminum alloy profiles that are U-shaped, when the drill bit enters the interior of the aluminum alloy profile, the drill debris will also fall into the interior of the aluminum alloy profile along with the drill bit. After processing is completed, workers usually need to empty the debris from the interior of the aluminum alloy profile, which is inconvenient. Summary of the Invention

[0005] The purpose of this invention is to solve the problems existing in the prior art:

[0006] The existing processing technology has certain defects. For example, when drilling aluminum alloy profiles in the shape of a U-shape, when the drill bit enters the interior of the aluminum alloy profile, the drill debris will also fall into the interior of the aluminum alloy profile along with the drill bit. After processing is completed, the workers usually need to empty the debris inside the aluminum alloy profile, which is inconvenient.

[0007] A composite heat-insulating aluminum alloy profile processing technology was proposed.

[0008] To achieve the above objectives, the present invention adopts the following technical solutions:

[0009] A composite thermal insulation aluminum alloy profile processing technology includes the following steps:

[0010] Step 1: Place the aluminum alloy profile to be processed on the upper surface of the worktable, then adjust its position and use the set fixture to position and clamp it.

[0011] Step 2: The right-side moving seat moves the air pump, ventilation pipe and air blowing hood closer to the end of the aluminum alloy profile body. During this process, the left-side moving seat moves the fixed frame, rotating frame and interception net to the designated position.

[0012] Step 3: When the drilling rig drills into the aluminum alloy profile, the airflow generated by the air pump moves the debris, which is then intercepted by the set-up interception net.

[0013] Step 4: After drilling is completed, the right moving seat moves the air pump, ventilation pipe and air blowing hood away from the end of the aluminum alloy profile body. During this process, the left moving seat moves the extrusion roller to roll the debris accumulated in the left sinking groove.

[0014] Step 5: Remove the finished aluminum alloy profile body.

[0015] As a further technical solution of the present invention, in step two, the right movable seat drives the air pump, ventilation pipe and air blowing hood to move until the end of the air blowing hood abuts against the end side wall of the aluminum alloy profile body.

[0016] As a further technical solution of the present invention, in step two, the left movable seat drives the fixed frame, the rotating frame and the intercepting net away from the other end of the aluminum alloy profile body.

[0017] As a further technical solution of the present invention, in step three, the air pump works, and the airflow generated flows, and the airflow moves toward the aluminum alloy profile body in sequence through the ventilation pipe and the air blowing hood.

[0018] As a further technical solution of the present invention, in step three, the airflow will carry the drilling debris towards the rotating frame and the intercepting net during the flow process. Then the airflow passes through the intercepting net, and the drilling debris is intercepted by the intercepting net and falls into the sinking trough on the left.

[0019] As a further technical solution of the present invention, in step three, when the airflow blows on the surface of the interception net, it will cause the interception net and the rotating frame to rotate clockwise at a certain angle around the rotating column as the center, in a direction away from the aluminum alloy profile body, so as to guide the flying debris.

[0020] As a further technical solution of the present invention, in step four, when the drilling and air pump stop operating, the elastic potential energy stored on the torsion spring is released, causing the rotating frame and the intercepting net to return to their initial positions and collide with the right limit block, shaking the debris adhering to the surface of the intercepting net into the left sinking trough.

[0021] As a further technical solution of the present invention, in step four, during the movement of the left movable seat, the guide rod, the U-shaped mounting seat and the extrusion roller move together. During the movement, the extrusion roller will extrude the drill debris that just fell into the left sinking trough.

[0022] The beneficial effects of this invention are:

[0023] 1. When the drilling rig drills into the aluminum alloy profile, the resulting drill debris falls with the drill bit into the interior and upper surface of the aluminum alloy profile. During this process, the air pump operates, generating airflow that flows sequentially through the ventilation pipe and air hood towards the aluminum alloy profile. Part of the airflow enters the interior of the aluminum alloy profile, while some flows over its upper surface. As the airflow moves, it carries the drill debris towards the rotating frame and the intercepting net. The airflow then passes through the intercepting net, where the drill debris is intercepted and falls into the left-side sinkhole under gravity. This completes the cleaning of the drill debris inside the aluminum alloy profile, eliminating the need for workers to dispose of the aluminum alloy profile itself, making it convenient to use.

[0024] 2. When the airflow blows onto the surface of the interception net, it causes the interception net and the rotating frame to rotate clockwise around the rotating column at a certain angle away from the aluminum alloy profile body. At this time, the interception net and the rotating frame are in an inclined state. The L-shaped left limit block limits the rotating frame, keeping the rotating frame and the interception net at an inclined angle. When the airflow carries debris through the interception net in this state, it guides the debris, making it easier for the debris to enter the left sinking trough. During the rotation of the interception net and the rotating frame, the torsion spring undergoes elastic deformation and stores elastic potential energy. When the drilling and air pump stop operating, the interception net is no longer subject to the force of the airflow. At this time, the elastic potential energy stored in the torsion spring is released, causing the rotating frame and the interception net to return to their initial position. During this process, the rotating frame will hit the right limit block several times under the action of gravitational potential energy and the elastic potential energy of the torsion spring. This process causes the rotating frame and the interception net to vibrate, thereby shaking the debris adhering to the surface of the interception net into the left sinking trough.

[0025] 3. After the aluminum alloy profile body is drilled, the right-side moving seat moves the air pump, ventilation pipe, and air blowing hood away from the aluminum alloy profile body, so that the air blowing hood is away from the end of the aluminum alloy profile body, allowing the aluminum alloy profile body to be removed normally from the worktable. During the movement of the right-side moving seat, it will drive the left-side moving seat to move through the connecting column. During the movement of the left-side moving seat, it will drive the guide rod, U-shaped mounting seat, and extrusion roller to move together. During the movement of the extrusion roller, it will extrude the drilling debris that just fell into the left-side sinking tank. The debris that is piled up will undergo a certain deformation after being rolled by the extrusion roller, thereby reducing the gap between the debris and reducing the space occupied by this part of the debris, thus increasing the capacity of the left-side sinking tank to hold debris. Attached Figure Description

[0026] Figure 1 This is a process flow diagram of the present invention;

[0027] Figure 2 This is a schematic diagram showing the connection between the workbench and the L-shaped mounting bracket of the present invention;

[0028] Figure 3 This is a schematic diagram of the internal structure of the left-side sinking trough of the present invention;

[0029] Figure 4 This is a schematic diagram showing the connection between the ventilation pipe and the air blowing hood of the present invention;

[0030] Figure 5 This is a schematic diagram showing the connection between the left movable seat and the fixed frame of the present invention;

[0031] Figure 6 This is a schematic diagram of the internal structure of the fixing frame of the present invention.

[0032] In the diagram: 1. Aluminum alloy profile body; 2. Workbench; 3. L-shaped mounting bracket; 4. Electric actuator one; 5. Drilling rig; 6. Right side sinking trough; 7. Right side moving seat; 8. Air pump; 9. Ventilation pipe; 10. Air hood; 11. Left side sinking trough; 12. Left side moving seat; 13. Fixed frame; 14. Rotating frame; 15. Interception net; 16. Rotating column; 17. Torsion spring; 18. L-shaped left side limit block; 19. Right side limit block; 20. Right side slider; 21. Left side slider; 22. Connecting column; 23. Electric actuator two; 24. Opening and closing plate; 25. U-shaped mounting seat; 26. Extrusion roller; 27. Guide rod; 28. Spring. Detailed Implementation

[0033] To further illustrate the technical means and effects of the present invention in achieving its intended purpose, the following detailed description of the specific implementation methods, structures, features, and effects of the present invention, in conjunction with the accompanying drawings and preferred embodiments, is provided below.

[0034] Reference Figures 1-6 A composite thermal insulation aluminum alloy profile processing technology includes the following steps:

[0035] Step 1: Place the aluminum alloy profile body 1 to be processed on the upper surface of the workbench 2, then adjust its position and position and clamp it using the set fixture.

[0036] Step 2: The right movable seat 7 drives the air pump 8, ventilation pipe 9 and air blowing cover 10 to move closer to the end of the aluminum alloy profile body 1. During this process, the left movable seat 12 drives the fixed frame 13, rotating frame 14 and interception net 15 to move to the designated position.

[0037] Step 3: When the drilling rig 5 drills the aluminum alloy profile body 1, the airflow generated by the air pump 8 moves the debris, which is then intercepted by the set interception net 15.

[0038] Step 4: After drilling is completed, the right movable seat 7 drives the air pump 8, ventilation pipe 9 and air blowing hood 10 to move away from the end of the aluminum alloy profile body 1. During this process, the left movable seat 12 drives the extrusion roller 26 to move and roll the debris accumulated in the left sinking groove 11.

[0039] Step 5: Remove the finished aluminum alloy profile body 1.

[0040] Reference Figure 2 , Figure 3 and Figure 4 In step two, the right movable seat 7 drives the air pump 8, ventilation pipe 9 and air blowing cover 10 to move until the end of the air blowing cover 10 abuts against the end side wall of the aluminum alloy profile body 1.

[0041] Reference Figure 2 , Figure 3 and Figure 5 In step two, the left movable seat 12 drives the fixed frame 13, the rotating frame 14 and the intercepting net 15 away from the other end of the aluminum alloy profile body 1.

[0042] Reference Figure 2 , Figure 3 and Figure 4 In step three, the air pump 8 operates, and the airflow generated flows through the ventilation pipe 9 and the air blowing hood 10 in sequence towards the aluminum alloy profile body 1.

[0043] Reference Figure 2 , Figure 3 and Figure 5In step three, as the airflow flows, it will carry the drilling debris toward the rotating frame 14 and the intercepting net 15. Then the airflow passes through the intercepting net 15, and the drilling debris is intercepted by the intercepting net 15 and falls into the left sinking trough 11.

[0044] Reference Figure 3 , Figure 5 and Figure 6 In step three, when the airflow blows on the surface of the interception net 15, it will cause the interception net 15 and the rotating frame 14 to rotate clockwise at a certain angle with the rotating column 16 as the center, in a direction away from the aluminum alloy profile body 1, so as to guide the flying debris.

[0045] Reference Figure 3 , Figure 5 and Figure 6 In step four, when the drilling and air pump 8 stop operating, the elastic potential energy stored in the torsion spring 17 is released, causing the rotating frame 14 and the intercepting net 15 to return to their initial positions and collide with the right limit block 19, shaking the debris adhering to the surface of the intercepting net 15 into the left sinking trough 11.

[0046] Reference Figure 2 and Figure 5 In step four, as the left movable seat 12 moves, it drives the guide rod 27, the U-shaped mounting seat 25 and the extrusion roller 26 to move together. During the movement, the extrusion roller 26 will extrude the drill debris that just fell into the left sinking trough 11.

[0047] This invention also discloses a drilling device for processing composite thermally insulated aluminum alloy profiles, with reference to... Figure 2 and Figure 3 The system includes a workbench 2 for receiving and placing the aluminum alloy profile body 1. The aluminum alloy profile body 1 is in the shape of a U-shaped tube. A clamp is provided on the upper surface of the workbench 2. The clamp is existing technology and is used to clamp and fix the aluminum alloy profile body 1 to be processed. An L-shaped mounting bracket 3 is fixed on one side of the upper surface of the workbench 2. An electric actuator 4 is fixed on the upper surface of the L-shaped mounting bracket 3. A drill 5 is fixed at the end of the telescopic end of the electric actuator 4. A drill bit is rotatably installed at the lower end of the drill 5.

[0048] Reference Figure 2 and Figure 3 When in use, the worker places the aluminum alloy profile body 1 to be processed on the upper surface of the workbench 2, then adjusts its position and clamps and fixes it with a clamp. Then the telescopic end of the electric actuator 4 extends, pushing the drill 5 and the drill bit downward until the drill bit drills into the aluminum alloy profile body 1, completing the drilling operation.

[0049] Reference Figure 2 and Figure 3A right-side recessed groove 6 is provided on one side of the upper surface of the workbench 2. A right-side movable seat 7 is movably arranged in the right-side recessed groove 6. An air pump 8 is fixed on the upper surface of the right-side movable seat 7. A ventilation pipe 9 is fixed on the air outlet end of the air pump 8. An air blowing cover 10 is detachably installed at the end of the ventilation pipe 9. The air blowing cover 10 matches the size of the aluminum alloy profile body 1. A left-side recessed groove 11 is provided on the other side of the upper surface of the workbench 2. A left-side movable seat 12 is movably arranged in the left-side recessed groove 11. A fixed frame 13 is fixed on the upper surface of the left-side movable seat 12. A rotating frame 14 is rotatably arranged in the fixed frame 13. An interception net 15 is fixed on the inner wall of the rotating frame 14.

[0050] When in use, after the aluminum alloy profile body 1 is placed and the clamp is fixed to it, the right moving seat 7 drives the air pump 8, ventilation pipe 9 and air blowing cover 10 to approach the end of the aluminum alloy profile body 1 until the end of the air blowing cover 10 contacts the end side wall of the aluminum alloy profile body 1. During this process, the left moving seat 12 drives the fixed frame 13, rotating frame 14 and intercepting net 15 away from the other end of the aluminum alloy profile body 1.

[0051] Reference Figure 2 , Figure 3 and Figure 5 When the drill rig 5 drills into the aluminum alloy profile body 1, the resulting drill debris falls into the interior of the aluminum alloy profile body 1 and onto its upper surface. During this process, the air pump 8 operates, generating airflow that flows sequentially through the ventilation pipe 9 and the air hood 10 toward the aluminum alloy profile body 1. Part of the airflow enters the interior of the aluminum alloy profile body 1, while another part passes over its upper surface. As the airflow flows, it carries the drill debris toward the rotating frame 14 and the intercepting net 15. The airflow then passes through the intercepting net 15, where the drill debris is intercepted and falls into the left-side sink trough 11 under gravity, thus cleaning the drill debris from the aluminum alloy profile body 1. This eliminates the need for workers to empty the aluminum alloy profile body 1, making it convenient to use.

[0052] Reference Figure 6 Rotating columns 16 are fixed on both sides of the rotating frame 14 and at the upper section. Two rotating grooves are symmetrically opened on the inner wall of the fixed frame 13 to cooperate with the rotating columns 16. A torsion spring 17 is fixed between the inner wall of each rotating groove and the rotating frame 14. The torsion spring 17 is movably sleeved on the outer wall of the rotating column 16.

[0053] Reference Figure 5 and Figure 6Two L-shaped left-side limiting blocks 18 are symmetrically fixed on the side of the fixed frame 13 away from the air pump 8 and located at the upper section, and two right-side limiting blocks 19 are symmetrically fixed on the side of the fixed frame 13 close to the air pump 8 and located at the lower section.

[0054] Reference Figure 3 and Figure 6 When the airflow blows onto the surface of the interceptor net 15, it causes the interceptor net 15 and the rotating frame 14 to rotate clockwise around the rotating column 16, causing the lower end of the interceptor net 15 to rotate a certain angle away from the aluminum alloy profile body 1. At this time, the interceptor net 15 and the rotating frame 14 are in an inclined state. The L-shaped left-side limiting block 18 limits the rotating frame 14, keeping the rotating frame 14 and the interceptor net 15 at an inclined angle. When the airflow carries debris through the interceptor net 15 in this state, it guides the debris, making it easier for the debris to enter the left-side sink trough 11. During the rotation, the torsion spring 17 undergoes elastic deformation and stores elastic potential energy. When the drilling and air pump 8 stop operating, the intercepting net 15 is no longer subject to the force of the airflow. At this time, the elastic potential energy stored in the torsion spring 17 is released, causing the rotating frame 14 and the intercepting net 15 to return to their initial positions. During this process, the rotating frame 14 will hit the right limit block 19 several times under the action of gravitational potential energy and the elastic potential energy of the torsion spring 17. This process causes the rotating frame 14 and the intercepting net 15 to vibrate, thereby shaking the debris adhering to the surface of the intercepting net 15 into the left sinking trough 11.

[0055] Reference Figure 2 and Figure 4 Both sides of the right movable seat 7 are fixed with right sliders 20. Two right sliding grooves are symmetrically opened on the inner wall of the right sink 6 to cooperate with the right sliders 20. The right sliders 20 and the right sliding grooves are used to guide the translation of the right movable seat 7.

[0056] Reference Figure 2 and Figure 5 Left sliders 21 are fixed on both sides of the left movable seat 12. Two left sliding grooves are symmetrically opened on the inner wall of the left sink 11 to cooperate with the left sliders 21. The left sliders 21 and the left sliding grooves cooperate to guide the translation of the left movable seat 12.

[0057] Reference Figure 5 Multiple connecting columns 22 are fixed on one side of the right movable seat 7. The end of each connecting column 22 extends movably into the left sink trough 11 and is fixedly connected to the side wall of the left movable seat 12. An electric push rod 23 is fixedly installed on one side of the worktable 2. The end of the telescopic end of the electric push rod 23 is fixedly connected to the side wall of the right movable seat 7.

[0058] Reference Figure 3In the initial state, the telescopic end of the electric actuator 23 is in the retracted state. After the aluminum alloy profile body 1 is placed and fixed, the telescopic end of the electric actuator 23 extends, pushing the right movable seat 7, the connecting column 22 and the left movable seat 12 to move horizontally, thereby driving the air pump 8 and the intercepting net 15 to move to the designated position.

[0059] Reference Figure 2 A side passage groove is provided on one side of the workbench 2, which extends into the left side recessed groove 11. An opening and closing plate 24 is rotatably provided on the side wall of the workbench 2.

[0060] Reference Figure 3 The debris that falls down is collected and processed through the left sink trough 11. When a certain amount is collected in the left sink trough 11, the opening and closing plate 24 is opened and the staff cleans out the collected debris.

[0061] Reference Figure 5 A U-shaped mounting base 25 is movably disposed directly below the left movable seat 12, with the open end of the U-shaped mounting base 25 facing downwards. An extrusion roller 26 is rotatably disposed on the inner wall of the U-shaped mounting base 25. Multiple guide rods 27 are fixed on the upper end face of the U-shaped mounting base 25. The upper end of each guide rod 27 movably extends into the left movable seat 12. A limit post is fixed on the upper end of each guide rod 27. Multiple lifting grooves are opened in the left movable seat 12 to cooperate with the limit post. Multiple springs 28 are fixed between the upper end face of the U-shaped mounting base 25 and the lower end face of the left movable seat 12. Each spring 28 is movably sleeved on the outer wall of the corresponding guide rod 27.

[0062] Reference Figure 3 and Figure 5 After the aluminum alloy profile body 1 is drilled, the right movable seat 7 drives the air pump 8, ventilation pipe 9 and air blowing hood 10 to move away from the aluminum alloy profile body 1, so that the air blowing hood 10 is away from the end of the aluminum alloy profile body 1, so that the aluminum alloy profile body 1 can be normally removed from the worktable 2. During the movement of the right movable seat 7, it will drive the left movable seat 12 to move through the connecting column 22. During the movement of the left movable seat 12, it will drive the guide rod 27, U-shaped mounting seat 25 and extrusion roller 26 to move together. During the movement of the extrusion roller 26, it will extrude the drilling debris that just fell into the left sinking trough 11. The debris piled up together will undergo a certain deformation after being rolled by the extrusion roller 26, thereby reducing the gap between the debris and reducing the space occupied by this part of the debris, thereby increasing the capacity of the left sinking trough 11 to hold the debris.

[0063] Reference Figure 3 and Figure 5Because the diameter of the extrusion roller 26 is relatively large, it will not sink into the debris pile during movement. Furthermore, the spring 28 allows the U-shaped mounting base 25 and the extrusion roller 26 to move upwards with a certain stroke, thus enabling them to work with the accumulated debris. When the U-shaped mounting base 25 and the extrusion roller 26 are resisted by the accumulated debris, they will move upwards accordingly. During this process, the spring 28 is compressed, thereby applying a downward force to the U-shaped mounting base 25 and the extrusion roller 26, which in turn rolls the debris.

[0064] When using this invention, refer to Figure 2 and Figure 3 The worker places the aluminum alloy profile body 1 to be processed on the upper surface of the workbench 2, and after adjusting its position, clamps and fixes it with a fixture. The right moving seat 7 drives the air pump 8, ventilation pipe 9 and air blowing hood 10 to approach the end of the aluminum alloy profile body 1 until the end of the air blowing hood 10 contacts the end side wall of the aluminum alloy profile body 1. During this process, the left moving seat 12 drives the fixed frame 13, rotating frame 14 and intercepting net 15 away from the other end of the aluminum alloy profile body 1.

[0065] Reference Figure 2 , Figure 3 and Figure 5 When the drill rig 5 drills into the aluminum alloy profile body 1, the resulting drill debris will fall into the interior of the aluminum alloy profile body 1 and onto its upper surface along with the drill bit. During this process, the air pump 8 operates, generating airflow that flows through the ventilation pipe 9 and the air blowing hood 10 toward the aluminum alloy profile body 1. In this process, some airflow enters the interior of the aluminum alloy profile body 1, while some airflow passes over its upper surface. As the airflow flows, it carries the drill debris toward the rotating frame 14 and the intercepting net 15. The airflow then passes through the intercepting net 15, where the drill debris is intercepted and falls into the left-side sink trough 11 under the influence of gravity. This completes the cleaning of the drill debris inside the aluminum alloy profile body 1, eliminating the need for workers to dump the aluminum alloy profile body 1, making it convenient to use.

[0066] Reference Figure 3 and Figure 6When the airflow blows onto the surface of the interceptor net 15, it causes the interceptor net 15 and the rotating frame 14 to rotate clockwise around the rotating column 16 at a certain angle away from the aluminum alloy profile body 1. At this time, the interceptor net 15 and the rotating frame 14 are in an inclined state. The L-shaped left-side limiting block 18 limits the rotating frame 14, keeping the rotating frame 14 and the interceptor net 15 at an inclined angle. When the airflow carries debris through the interceptor net 15 in this state, it guides the debris, making it easier for the debris to enter the left-side sink trough 11. And when the interceptor net 15 and the rotating frame 14 rotate... During the process, the torsion spring 17 undergoes elastic deformation and stores elastic potential energy. When the drilling and air pump 8 stop operating, the intercepting net 15 is no longer subjected to the force of the airflow. At this time, the elastic potential energy stored on the torsion spring 17 is released, causing the rotating frame 14 and the intercepting net 15 to return to their initial positions. During this process, the rotating frame 14 will hit the right limit block 19 several times under the action of gravitational potential energy and the elastic potential energy of the torsion spring 17. During this process, the rotating frame 14 and the intercepting net 15 vibrate, thereby shaking the debris adhering to the surface of the intercepting net 15 into the left sinking trough 11.

[0067] Reference Figure 3 and Figure 5 After the aluminum alloy profile body 1 is drilled, the right movable seat 7 drives the air pump 8, ventilation pipe 9 and air blowing hood 10 to move away from the aluminum alloy profile body 1, so that the air blowing hood 10 is away from the end of the aluminum alloy profile body 1, so that the aluminum alloy profile body 1 can be normally removed from the worktable 2. During the movement of the right movable seat 7, it will drive the left movable seat 12 to move through the connecting column 22. During the movement of the left movable seat 12, it will drive the guide rod 27, U-shaped mounting seat 25 and extrusion roller 26 to move together. During the movement of the extrusion roller 26, it will extrude the drilling debris that just fell into the left sinking trough 11. The debris piled up together will undergo a certain deformation after being rolled by the extrusion roller 26, thereby reducing the gap between the debris and reducing the space occupied by this part of the debris, thereby increasing the capacity of the left sinking trough 11 to hold the debris.

[0068] The above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention in any way. Although the present invention has been disclosed above with reference to preferred embodiments, it is not intended to limit the present invention. Any person skilled in the art can make some modifications or alterations to the above-disclosed technical content to create equivalent embodiments without departing from the scope of the present invention. Any simple modifications, equivalent changes and alterations made to the above embodiments based on the technical essence of the present invention without departing from the scope of the present invention shall still fall within the scope of the present invention.

Claims

1. A processing technology for composite thermally insulated aluminum alloy profiles, characterized in that, Includes the following steps: Step 1: Place the aluminum alloy profile body (1) to be processed on the upper surface of the workbench (2), then adjust its position and position and clamp it using the set fixture; Step 2: The right movable seat (7) drives the air pump (8), ventilation pipe (9) and air blowing cover (10) to move closer to the end of the aluminum alloy profile body (1), and during this process, the left movable seat (12) drives the fixed frame (13), rotating frame (14) and interception net (15) to follow and move to the designated position. Step 3: When the drilling rig (5) drills the aluminum alloy profile body (1), the airflow generated by the air pump (8) drives the debris to move and is intercepted by the set interception net (15). Step 4: After drilling is completed, the right moving seat (7) drives the air pump (8), ventilation pipe (9) and air blowing hood (10) to move away from the end of the aluminum alloy profile body (1). During this process, the left moving seat (12) drives the extrusion roller (26) to move and roll the debris accumulated in the left sinking groove (11). Step 5: Remove the finished aluminum alloy profile body (1); In step three, the air pump (8) operates, and the generated airflow flows sequentially through the ventilation pipe (9) and the air blowing hood (10) toward the aluminum alloy profile body (1); In step three, as the airflow flows, it carries the drill cuttings toward the rotating frame (14) and the intercepting net (15). Then, the airflow passes through the intercepting net (15), and the drill cuttings are intercepted by the intercepting net (15) and fall into the left sinking trough (11). In step three, when the airflow blows onto the surface of the interception net (15), it causes the interception net (15) and the rotating frame (14) to rotate clockwise by a certain angle around the rotating column (16) in a direction away from the aluminum alloy profile body (1), thus guiding the flying debris. In step four, when the drilling and air pump (8) stop working, the elastic potential energy stored on the torsion spring (17) is released, causing the rotating frame (14) and the intercepting net (15) to return to their initial positions and collide with the right limit block (19), shaking the debris adhering to the surface of the intercepting net (15) into the left sinking trough (11).

2. The processing technology for composite thermal insulation aluminum alloy profiles according to claim 1, characterized in that, In step two, the right movable seat (7) drives the air pump (8), ventilation pipe (9) and air blowing hood (10) to move until the end of the air blowing hood (10) abuts against the end side wall of the aluminum alloy profile body (1).

3. The composite thermal insulation aluminum alloy profile processing technology according to claim 2, characterized in that, In step two, the left movable seat (12) drives the fixed frame (13), the rotating frame (14) and the intercepting net (15) away from the other end of the aluminum alloy profile body (1).

4. The processing technology for composite thermal insulation aluminum alloy profiles according to claim 1, characterized in that, In step four, as the left movable seat (12) moves, it drives the guide rod (27), the U-shaped mounting seat (25) and the extrusion roller (26) to move together. During the movement, the extrusion roller (26) will extrude the drill debris that just fell into the left sinking trough (11).

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