Production line for producing various types of profiles and profile production method

Abstract

The invention provides a production line for producing various types of sectional materials and a sectional material production method, and relates to the field of sectional material warehousing, according to the adopted scheme, the production line comprises a first machining device and a second machining device which are used for different machining contents respectively, and the production line further comprises a sectional material warehousing device which is used for storing the sectional materials. The sectional material storage device comprises an input assembly, the input assembly is used for inputting finished sectional material products and semi-finished sectional material products, the sectional material storage device further comprises a first output assembly and a second output assembly, the first output assembly is used for outputting the finished sectional material products, and the second output assembly is used for outputting the semi-finished sectional material products to the second machining device. The sectional material storage device can meet the requirements for machining and storage of various different types of sectional materials at the same time and is flexible to use.

Description

Technical Field

[0001] This invention relates to the field of profile storage, and more particularly to a production line and method for producing various types of profiles. Background Technology

[0002] Existing door and window profile processing production lines typically have dedicated material storage warehouses on the production line for storing profiles. The coordination between the material storage warehouses, robots, and conveyor lines facilitates the transfer of profiles and reduces the labor intensity of workers.

[0003] In the prior art, Chinese utility model patent with authorization announcement number CN221419535U discloses a drawer-type automatic storage silo for door and window profiles, including a storage rack and a support frame arranged opposite each other. The storage rack has at least one storage layer on the side near the support frame, and an input material channel placement area and an output material channel placement area are provided below the storage layer. A lifting frame is vertically slidably installed on the support frame, and a feeding frame is horizontally slidably installed on the lifting frame. The feeding frame can be positioned above and outside the storage layer during its horizontal sliding. This technical solution provides a storage space for aluminum alloy door and window frame profiles, which can assist the entire production line in realizing automatic sorting, assembly, automatic material picking, and feeding, thereby improving production efficiency.

[0004] However, due to the different processing requirements of the frame and the reinforcing mullions, the profiles at the frame position generally only need to be processed with holes and slots and cut off, while the reinforcing mullions also need to be processed with end bevels and insertion slots. When processing on the same production line, because the processing of the reinforcing mullions is more extensive and the processing cycle is longer, in order to avoid material blockage and machine downtime, in addition to adopting the above technical solutions, it is often necessary to set up a storage rack on one side of the machine tool used for processing reinforcing mullions separately to store the reinforcing mullions to be processed and the processed reinforcing mullions. With this setting, on the one hand, as the production capacity and production level of the production line continue to improve, the size of the storage rack becomes larger and larger, and the space occupied increases. On the other hand, the separately set storage rack cannot be integrated with the conveyor line on the production line, and a separate transfer car or conveyor line is required to put the processed reinforcing mullions into storage. These factors all make the production line inflexible in use, with a low level of universality, and unable to simultaneously accommodate the processing and storage of multiple types of profiles. Summary of the Invention

[0005] To address the inflexibility and inability of existing profile production lines to simultaneously process and store multiple types of profiles, this invention provides a production line and method for producing multiple types of profiles, capable of simultaneously meeting the processing and storage needs of various profile types, and offering flexible operation.

[0006] In a first aspect, the present invention provides a production line for producing various types of profiles to solve the above-mentioned technical problems. The production line includes a processing device one and a processing device two, which are used for different processing tasks. The production line also includes a profile storage device, which includes an input component for inputting finished profiles and semi-finished profiles. The production line also includes a first output component and a second output component, which are used to output finished profiles and to output semi-finished profiles to the processing device two.

[0007] This invention enables the profile storage device to store and sort finished and semi-finished profiles through the coordinated operation of the input component, the first output component, and the second output component. As needed, profiles of different types and processing states can be transferred from the profile storage device to different areas, ensuring that the production line can simultaneously meet the production of different types of profiles, greatly improving the flexibility of the production line. Furthermore, both processing devices one and processing devices two of the production line do not need to be stopped, thus improving production efficiency.

[0008] Furthermore, the profile storage device includes a storage rack, the first processing device and the second processing device are arranged in a line on one side of the storage rack, the first output component and the second output component are respectively located on both sides of the storage rack, and the first output component and the second output component have opposite conveying directions.

[0009] Furthermore, the first processing device is used for machining and cutting the profile holes and grooves, the second processing device is used for machining the reinforced end face, the second processing device is close to the storage rack, the feeding end of the input component is located at the end or side of the first processing device, and the unloading end of the second output component is located at the end or side of the second processing device.

[0010] Furthermore, the input component is located on one side of the first processing device, and a transverse conveying component four is provided between the input component and the first processing device. The second output component is located on one side of the second processing device, and a loading / unloading robot is provided between the input component and the second processing device.

[0011] Furthermore, the unloading end of the second output component is provided with a horizontal conveying component one that can be raised and lowered. The horizontal conveying component one can move the semi-finished profile towards the loading and unloading robot. The input component is provided with a horizontal conveying component two that can be raised and lowered at the position corresponding to the unloading end of the second output component. The horizontal conveying component two can transport the finished profile onto the input component.

[0012] The present invention, by setting up a transverse conveying component one and a transverse conveying component two, can convey profile materials to a more accurate position, which is convenient for loading and unloading robots to transfer and avoids interference and collision.

[0013] Furthermore, the profile storage device also includes a transfer bracket, which is arranged opposite to the storage rack. The transfer bracket is equipped with a lifting and lowering material picking and placing component, which includes a lifting frame. The lifting frame is slidably connected to the transfer bracket. The lifting frame is equipped with a material support frame, which can move horizontally along the lifting frame. The material support frame includes multiple material support rods. The input component, the first output component, and the second output component all adopt roller conveyors.

[0014] Furthermore, the second output component is lower than the input component and located on the side of the input component closer to the transfer bracket, and the width of the first output component is greater than that of the input component.

[0015] Furthermore, a workbench is provided on one side of the first output component, and a transfer component is provided between the workbench and the first output component. The transfer component has the same conveying direction as the first output component. A horizontal conveying component three that can be raised and lowered is provided on the first output component and the transfer component respectively. The conveying direction of the horizontal conveying component three is perpendicular to the conveying direction of the first output component. A limit plate is provided on the side of the workbench away from the first output component. The horizontal conveying component three can transfer the finished profile to the workbench.

[0016] This invention, by setting up a workbench, a transfer component, and a transverse conveying component, can transfer profiles to the workbench for temporary storage, facilitating manual inspection and confirmation of the material output.

[0017] Furthermore, it also includes a controller, which is electrically connected to the profile storage device, the first processing device, and the second processing device.

[0018] Secondly, the present invention also provides a profile manufacturing method, employing the above-mentioned production line for producing various types of profiles, comprising the following steps: S01: The finished profile processed by the first processing unit is input into the profile storage device for storage. When there are semi-finished profiles on the second output component, the semi-finished profiles processed by the first processing unit are input into the profile storage device for temporary storage. S02: When there are no semi-finished profiles on the second output component, the profile storage device outputs the semi-finished profiles to the feeding position of the second processing device; S03: The loading and unloading robot transfers the semi-finished profile to the second processing unit for further processing; S04: The loading and unloading robot transfers the processed profile finished product to the input component for storage.

[0019] This invention eliminates the need for storage racks near the processing unit by temporarily storing and outputting semi-finished profiles in a profile storage device. Meanwhile, finished products processed by the processing unit can be stored and shipped into the profile storage device via the input component without stopping the processing unit. This solves the technical problem of sharing a production line for profiles with different processing cycles and improves the flexibility of the profile production line.

[0020] As can be seen from the above technical solutions, the present invention has the following advantages: This invention provides a production line and method for producing various types of profiles. Through the coordinated operation of an input component, a first output component, and a second output component, the profile storage device can store and sort finished and semi-finished profiles. As needed, profiles of different types and processing states can be transferred from the storage device to different areas, ensuring the production line can simultaneously produce different types of profiles, greatly improving the flexibility of the production line. Furthermore, both processing devices one and two of the production line do not require downtime, improving production efficiency. The installation of transverse conveyor components one and two enables the transport of profile materials. The material is moved to a more accurate position, facilitating the transfer of materials by the loading and unloading robots and avoiding interference and collisions. By setting up a workbench, a transfer component, and a transverse conveyor component, the profiles can be transferred to the workbench for temporary storage, making it convenient for manual inspection and confirmation of the output. By temporarily storing and outputting semi-finished profiles in the profile storage device, the need to set up storage racks near the processing device is eliminated. At the same time, finished products processed by the processing device can be stored and shipped into the profile storage device via the input component without stopping the processing device. This solves the technical problem of sharing a production line for profiles with different processing rhythms and improves the flexibility of the profile production line. Attached Figure Description

[0021] To more clearly illustrate the technical solution of the present invention, the accompanying drawings used in the description will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0022] Figure 1 This is a structural schematic diagram of a specific embodiment of the present invention.

[0023] Figure 2 This is a schematic diagram of the assembly structure of the input component, the second output component, the loading / unloading robot, and the second processing device in a specific embodiment of the present invention.

[0024] Figure 3 This is a schematic diagram of the assembly structure of the processing device 1, the transverse conveying component 4, and the input component in a specific embodiment of the present invention.

[0025] Figure 4 This is a schematic diagram of the assembly structure of the input component, the second output component, and the loading / unloading robot in a specific embodiment of the present invention.

[0026] Figure 5 This is a schematic diagram of the profile storage device in a specific embodiment of the present invention. Figure 1 .

[0027] Figure 6 This is a schematic diagram of the profile storage device in a specific embodiment of the present invention. Figure 2 .

[0028] Figure 7 This is a schematic diagram of the structure of the first output component, the transfer component, and the lateral conveying component three in a specific embodiment of the present invention.

[0029] In the diagram, 1. Input component; 2. Storage rack; 3. First output component; 4. Transfer component; 5. Workbench; 6. Transfer bracket; 7. Pick-up and unpick-up component; 8. Second output component; 9. Lateral conveyor component three; 10. Lifting frame; 11. Material support frame; 12. Rotating shaft; 13. Processing device one; 14. Processing device two; 15. Loading and unloading robot; 16. Storage rack; 17. Lifting beam; 18. Limiting plate; 19. Lateral conveyor component two; 20. Lateral conveyor component one; 21. Lateral conveyor component four; 22. Lifting cylinder; 23. Lateral motor; 25. Profile storage device. Detailed Implementation

[0030] To make the objectives, features, and advantages of this invention more apparent and understandable, the technical solutions of this invention will be clearly and completely described below with reference to the accompanying drawings of the specific embodiments. Obviously, the embodiments described below are only some embodiments of this invention, and not all embodiments. Based on the embodiments of this patent, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this patent. Specific Implementation Method 1 like Figure 1 , Figure 5 and Figure 6As shown in the figure, this specific embodiment provides a production line for producing various types of profiles, including a first processing device 13, a second processing device 14, and a profile storage device 25. The first processing device 13 and the second processing device 14 are used for different processing contents. The profile storage device 25 includes an input component 1, which is used to input and store finished profiles and semi-finished profiles. The profile storage device 25 also includes a first output component 3 and a second output component 8. The first output component 3 is used to output finished profiles, and the second output component 8 is used to output semi-finished profiles to the second processing device 14.

[0032] This specific embodiment, through the coordinated operation of input component 1, first output component 3 and second output component 8, enables the profile storage device 25 to store and sort finished and semi-finished profiles. As needed, profiles of different types and processing states can be transferred from the profile storage device 25 to different areas, ensuring that the production line can simultaneously meet the production of different types of profiles, greatly improving the flexibility of the production line. Compared with the prior art, there is no need to add a storage rack specifically for reinforcing the central support, and processing device 13 and processing device 24 on the production line do not need to stop and wait, thus improving production efficiency.

[0033] like Figures 1 to 4 As shown, for ease of production line layout, the profile storage device 25 includes a storage rack 2. The first processing device 13 and the second processing device 14 are arranged in a line on one side of the storage rack 2. The first output component 3 and the second output component 8 are located on opposite sides of the storage rack 2, with their conveying directions opposite. Furthermore, the first processing device 13 is used for profile slotting and cutting, and the second processing device 14 is used for reinforcing the end face of the profile. The second processing device 14 is located near the storage rack 2. The feeding end of the input component 1 is located at the end or side of the first processing device 13. The unloading end of the output component 8 is located at the end or one side of the processing device 2 14. In this specific embodiment, the loading end of the input component 1 is located on one side of the processing device 1 13, and the unloading end of the second output component 8 is located on one side of the processing device 2 14. A transverse conveying component 4 21 is provided between the loading end of the input component 1 and the discharge end of the processing device 1 13. The transverse conveying component 4 21 can transversely transfer the profile located at the discharge end to the input component 1. Multiple processing devices 1 13 and processing device 2 14 can be set up to further improve production efficiency. Multiple processing devices 1 13 can transfer the profile to the input component 1 through the unloading robot.

[0034] like Figure 4As shown, since material transfer is achieved through the loading / unloading robot 15, it is necessary to maintain the accuracy of the material's position. To this end, the unloading end of the second output component 8 is equipped with a horizontal conveying component 1 20 that can be raised and lowered. The horizontal conveying component 1 20 can move the semi-finished profile closer to the loading / unloading robot 15. The input component 1 is equipped with a horizontal conveying component 2 19 that can be raised and lowered at the position corresponding to the unloading end of the second output component 8. The horizontal conveying component 2 19 can convey the finished profile onto the input component 1. With this arrangement, the semi-finished profile can be detached from the second output component 8 and supported on the horizontal conveying component 1 20, avoiding slippage between the profile and the second output component 8 that would cause inaccurate positioning and affect loading. The finished profile can determine its relative position with the input component 1 through the horizontal conveying component 2 19.

[0035] like Figure 5 and Figure 6 As shown, in this specific embodiment, the profile storage device 25 further includes a transfer support 6, which is arranged opposite to the storage rack 2. The transfer support 6 is equipped with a lifting and lowering material handling assembly 7, which includes a lifting frame 10. The lifting frame 10 is slidably connected to the transfer support 6, and a material support frame 11 is provided on the lifting frame 10. The material support frame 11 can move horizontally along the lifting frame 10 and includes multiple material support rods. The input assembly 1, the first output assembly 3, and the second output assembly 8 all employ roller conveyors. Specifically, the lifting frame 10 is connected to the transfer support 6 via vertically arranged guide rails. A lifting motor is installed on the lifting frame 10, and the lifting motor is connected to a lifting gear. The lifting gear meshes with a lifting rack on the transfer bracket 6. A transfer rack is horizontally installed on the lifting frame 10. A transfer motor is installed on the material support frame 11, and the transfer motor is connected to a transfer gear. The transfer gear meshes with the transfer rack. Furthermore, the second output component 8 is lower than the input component 1 and is located on the side of the input component 1 closer to the transfer bracket 6. This staggered layout can avoid interference with the material handling component 7 and improve space utilization. The width of the first output component 3 is greater than that of the input component 1. Setting the first output component 3 wider can ensure that multiple profiles can be shipped out, thus improving shipping efficiency.

[0036] To ensure the accuracy of finished profile shipments, manual inspection is required upon shipment. To pause the movement of finished profiles without affecting the conveying efficiency of the first output component 3, such as... Figures 5 to 7As shown in this specific embodiment, a workbench 5 is provided on one side of the first output component 3. A transfer component 4 is provided between the workbench 5 and the first output component 3. The transfer component 4 and the first output component 3 have the same conveying direction. The first output component 3 and the transfer component 4 are respectively provided with horizontally movable conveying components 9. The conveying direction of the horizontally movable conveying components 9 is perpendicular to the conveying direction of the first output component 3. A limit plate 18 is provided on the side of the workbench 5 away from the first output component 3. The two horizontally movable conveying components 9 work together to transfer the finished profile onto the workbench 5. With this configuration, the finished profile can be transferred to the workbench 5 for manual inspection via the horizontally movable conveying components 9. After inspection, it can return to the transfer component 4 to continue to the next stage of transportation. It does not affect production efficiency; specifically, the transverse conveying assembly 9 includes multiple parallel conveyor belt assemblies, and the drive pulleys of the multiple conveyor belt assemblies are all set on the same rotating shaft 12. The rotating shaft 12 is connected to a transverse motor 23, and the transverse motor 23 drives the rotating shaft 12 to rotate through a belt drive mechanism. The multiple conveyor belt assemblies are all set on the same lifting beam 17, and the lifting beam 17 is connected to the piston rod of the lifting cylinder 22. The lifting cylinder 22 is set on the base frame of the transfer assembly. The lifting beam 17 drives the multiple conveyor belt assemblies to rise and fall synchronously. When the conveyor belt assemblies are raised, the finished profile is located on the multiple conveyor belt assemblies. When the conveyor belt assemblies are lowered, the finished profile is located on the first output assembly 3 or the transfer assembly 4. In order to prevent the profile from slipping, a limit plate 18 is set on the side of the workbench 5 away from the first output assembly 3.

[0037] In this specific embodiment, the transverse conveying components 1 20, 2 19, 4 21 and 3 9 have the same structure, all including a lifting beam 17, which is connected to a lifting cylinder 22 to achieve lifting, and also includes a transverse motor 23, which is connected to a rotating shaft 12 through a belt drive mechanism, and the rotating shaft 12 drives multiple transmission belt assemblies.

[0038] In this specific embodiment, the storage rack 2 includes a support frame, on which multiple layers of storage racks 16 are arranged along its height direction.

[0039] This specific embodiment also includes a controller, which is electrically connected to the profile storage device 25, the processing device 13, and the processing device 24. The controller is electrically connected to the input component 1, the first output component 3, the transverse conveying component 3 9, and the transfer component 4 of the profile storage device 25. A sensor 1 is provided at the lower end of the second output component 8. The sensor 1 is used to sense whether there is a profile at the unloading end of the second output component 8. The sensor 1 is electrically connected to the controller. A sensor 2 is provided at the position corresponding to the unloading end of the input component 1 and the second output component 8. The sensor 2 is used to determine whether there is a profile being conveyed at the position on the input component 1 corresponding to the second output component 8. This avoids interference between the transverse conveying component 2 19 and the profile caused by adding the unloading robot 15 to release the material. Both the sensor 1 and the sensor 2 can be high-precision photoelectric sensors. Specific Implementation Method Two This specific embodiment provides a profile manufacturing method, employing the production line for producing various types of profiles as described in Specific Embodiment One, including the following steps: S01: The finished profile processed by the processing device 13 is input into the profile storage device 25 for storage. When there are semi-finished profiles in the second output component 8, the semi-finished profiles processed by the processing device 13 are input into the profile storage device 25 for temporary storage. S02: When there are no semi-finished profiles on the second output component 8, the profile storage device 25 outputs the semi-finished profiles to the loading position of the processing device 2 14. S03: The loading and unloading robot 15 transfers the semi-finished profile to the processing device 2 14 for subsequent processing; S04: The loading and unloading robot 15 transfers the processed profile finished product to the input component 1 for conveying.

[0041] This specific embodiment temporarily stores and outputs semi-finished profiles in the profile storage device 25, eliminating the need to set up a storage rack 16 near the processing device 2 14. At the same time, the finished products processed by the processing device 2 14 can be stored and retrieved from the profile storage device 25 via the input component 1, without the need to stop the processing device. This solves the technical problem of profiles with different processing rhythms sharing a single production line and improves the flexibility of the profile production line.

[0042] In S04, when the controller determines that there is a profile at the position corresponding to the unloading end of the input component 1 and the second output component 8, the loading and unloading robot 15 stops loading. After the profile is conveyed away, the controller controls the loading and unloading robot 15 to place the processed profile product on the second transverse conveying component 19.

[0043] As can be seen from the above specific embodiments, the present invention has the following beneficial effects: 1. Through the coordinated operation of input component 1, first output component 3 and second output component 8, the profile storage device 25 has the function of storing and sorting finished and semi-finished profiles. As needed, profiles of different types and processing states can be transferred from the profile storage device 25 to different areas, ensuring that the production line can simultaneously meet the production of different types of profiles, greatly improving the flexibility of the production line. Furthermore, the processing device 13 and processing device 24 of the production line do not need to stop and wait, thus improving production efficiency. 2. By setting up transverse conveyor component 1 20 and transverse conveyor component 2 19, the profile material can be conveyed to a more accurate position, which is convenient for the loading and unloading robot 15 to transfer and avoid interference and collision; 3. By setting up workbench 5, transfer component 4 and transverse conveyor component 9, the profiles can be transferred to workbench 5 for temporary storage, which facilitates manual inspection and confirmation of the material output. 4. By temporarily storing and outputting semi-finished profiles in the profile storage device 25, the need to set up storage racks 16 near the processing device 2 14 is eliminated. At the same time, finished products processed by the processing device 2 14 can be stored and shipped into the profile storage device 25 via the input component 1. This does not require the processing device to be stopped, thus solving the technical problem of profiles with different processing rhythms sharing a single production line and improving the flexibility of the profile production line.

[0044] The above description of the disclosed embodiments enables those skilled in the art to make or use the invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the invention. Therefore, the invention is not to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A production line for producing various types of profiles, comprising a first processing device (13) and a second processing device (14), characterized in that, The first processing device (13) and the second processing device (14) are used for different processing contents, and also include a profile storage device (25). The profile storage device (25) includes an input component (1), which is used to input finished profiles and semi-finished profiles. The profile storage device (25) also includes a first output component (3) and a second output component (8). The first output component (3) is used to output finished profiles, and the second output component (8) is used to output semi-finished profiles to the second processing device (14).

2. The production line for producing various types of profiles as described in claim 1, characterized in that, The profile storage device (25) includes a storage rack (2), the first processing device (13) and the second processing device (14) are arranged in a line on one side of the storage rack (2), the first output component (3) and the second output component (8) are located on both sides of the storage rack (2), and the first output component (3) and the second output component (8) have opposite conveying directions.

3. The production line for producing various types of profiles as described in claim 2, characterized in that, The first processing device (13) is used for the processing of holes and grooves in the profile and for cutting. The second processing device (14) is used for the processing of the reinforced end face. The second processing device (14) is close to the storage rack (2). The loading end of the input component (1) is located at the end or side of the first processing device (13). The unloading end of the second output component (8) is located at the end or side of the second processing device (14).

4. The production line for producing various types of profiles as described in claim 3, characterized in that, The input component (1) is located on one side of the processing device one (13), and a transverse conveying component four (21) is provided between the input component (1) and the processing device one (13). The second output component (8) is located on one side of the processing device two (14), and a loading and unloading robot (15) is provided between the input component (1) and the processing device two (14).

5. The production line for producing various types of profiles as described in claim 4, characterized in that, The unloading end of the second output component (8) is provided with a horizontal conveying component one (20) that can be raised and lowered. The horizontal conveying component one (20) can move the profile semi-finished product closer to the loading and unloading robot (15). The input component (1) is provided with a horizontal conveying component two (19) that can be raised and lowered at the position corresponding to the unloading end of the second output component (8). The horizontal conveying component two (19) can transport the profile finished product to the input component (1).

6. The production line for producing various types of profiles as described in claim 5, characterized in that, The profile storage device (25) further includes a transfer bracket (6), which is arranged opposite to the storage rack (2). The transfer bracket (6) is provided with a lifting and lowering material picking and placing assembly (7). The material picking and placing assembly (7) includes a lifting frame (10), which is slidably connected to the transfer bracket (6). The lifting frame (10) is provided with a material support frame (11), which can move horizontally along the lifting frame (10). The material support frame (11) includes multiple material support rods. The input assembly (1), the first output assembly (3), and the second output assembly (8) are all roller conveyors.

7. The production line for producing various types of profiles as described in claim 6, characterized in that, The second output component (8) is lower than the input component (1) and located on the side of the input component (1) closer to the transfer bracket (6), and the width of the first output component (3) is greater than that of the input component (1).

8. The production line for producing various types of profiles as described in claim 7, characterized in that, A workbench (5) is provided on one side of the first output component (3). A transfer component (4) is provided between the workbench (5) and the first output component (3). The transfer component (4) has the same conveying direction as the first output component (3). A horizontal conveying component three (9) that can be raised and lowered is provided on the first output component (3) and the transfer component (4). The conveying direction of the horizontal conveying component three (9) is perpendicular to the conveying direction of the first output component (3). A limit plate (18) is provided on the side of the workbench (5) away from the first output component (3). The horizontal conveying component three (9) can transfer the finished profile onto the workbench (5).

9. The production line for producing various types of profiles as described in claim 7, characterized in that, It also includes a controller, which is electrically connected to the profile storage device (25), the first processing device (13) and the second processing device (14).

10. A method for producing profiles, employing the production line for producing multiple types of profiles as described in claim 9, characterized in that, Includes the following steps: S01: The finished profile processed by the processing device (13) is input into the profile storage device (25) for storage. When there is a semi-finished profile on the second output component (8), the semi-finished profile processed by the processing device (13) is input into the profile storage device (25) for temporary storage. S02: When there are no semi-finished profiles on the second output component (8), the profile storage device (25) outputs the semi-finished profiles to the loading position of the second processing device (14); S03: The loading and unloading robot (15) transfers the semi-finished profile to the processing device 2 (14) for subsequent processing; S04: The loading and unloading robot (15) transfers the processed profile finished product to the input component (1) for conveying.

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