Aluminum alloy door and window assembly production line and assembly process

Abstract

The invention discloses an aluminum alloy door and window assembling production line and an assembling technology, and relates to the technical field of aluminum alloy door and window assembling, the aluminum alloy door and window assembling production line comprises a machining area, a frame splicing area, a glass mounting area, an accessory mounting area and a packaging area, and the frame splicing area is provided with assembling equipment used for assembling window frame profiles and corner connectors. According to the assembling equipment, by arranging the positioning mechanism and the assembling mechanism, a window frame profile is placed into a transverse groove, one end of the window frame profile makes contact with the outer wall of a vertical rod, a corner connector is placed into a positioning groove, the positions of the window frame profile and the corner connector are positioned, and an electric push rod operates to drive a lower pressing plate to move downwards; the vertical rod moves to be separated from the window frame profile, and meanwhile, the fixing frame moves to press the window frame profile on the movable seat; and the first motor operates to drive the movable seat to move, the two window frame profiles synchronously approach the corner connector to move until the corner connector completely enters the space between the two window frame profiles, and the two window frame profiles can be subjected to diagonal splicing operation conveniently.

Description

Technical Field

[0001] The invention relates to the technical field of aluminum alloy door and window assembly, in particular to an aluminum alloy door and window assembly production line and an assembly process. Background Art

[0002] When assembling aluminum alloy doors and windows, it is necessary to perform an angle assembly operation, that is, insert the angle code into two window frame profiles, diagonally splice the two profiles, and then insert the pins into the sockets on the two profiles respectively, so that the stroke between the angle code and the profile is relatively fixed, and then inject glue into the pins to fill the gap and improve the connection firmness of the profile. However, when assembling, when manually inserting the pin into the socket, it is necessary to manually socket the profile and the angle code and then align and press them to avoid misalignment that causes the profile to be unable to be assembled. Therefore, the manual assembly operation not only generates high labor intensity but also has low production efficiency. In order to achieve the purpose of conveniently assembling two profiles diagonally, an aluminum alloy door and window assembly production line and assembly process are provided. Summary of the invention

[0003] The purpose of the present invention is to provide an aluminum alloy door and window assembly production line and an assembly process in order to facilitate the diagonal assembly of two profiles.

[0004] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: an aluminum alloy door and window assembly production line, comprising a processing area, a frame splicing area, a glass installation area, an accessory installation area and a packaging area, wherein the processing area, the frame splicing area, the glass installation area, the accessory installation area and the packaging area are sequentially connected; the frame splicing area is provided with an assembly device for assembling window frame profiles and corner brackets; the assembly device includes a base, the position of the window frame profile is positioned by a positioning mechanism, the window frame profile and the corner bracket are assembled by an assembly mechanism, the outer wall of the window frame profile is provided with a first socket, the outer wall of the corner bracket is provided with a second socket, the inner wall of the first socket is slidably connected with a pin, and the pin is inserted into the first socket by an insertion mechanism.

[0005] As a further scheme of the present invention: the positioning mechanism includes a movable groove, which is symmetrically opened at the top of the base, the inner wall of the movable groove is slidably connected with a movable seat, the top of the movable seat is opened with a transverse groove, the inside of the movable seat is slidably connected with a fixed frame extending from the movable seat, a first spring is connected between the bottom end of the fixed frame and the movable seat, the inside of the base is slidably connected with a displacement plate, the bottom end of the displacement plate is connected with a second spring between the base, the top two ends of the displacement plate are respectively fixedly connected with a vertical rod and a vertical plate, the vertical rod and the vertical plate both extend to the top of the base, the top of the base is fixedly connected with a mounting frame, the top of the mounting frame is installed with an electric push rod, and the output end of the electric push rod is connected with a lower pressure plate.

[0006] As a further scheme of the present invention: the assembly mechanism includes a mounting plate, the mounting plate is fixedly connected to the top of the base, the outer wall of the mounting plate is installed with a first motor, the output end of the first motor is connected to a threaded rod, the outer wall of the threaded rod is connected to a cross plate, the cross plate is slidably connected to the top of the base, one end of the cross plate is rotatably connected to a connecting rod, one end of the connecting rod is rotatably connected to the movable seat, the interior of the base is located at one end of the two movable grooves and is slidably connected with a support seat, the support seat is slidably connected to the interior of the base and extends out of the base, a third spring is connected between the bottom end of the support seat and the base, a positioning groove is provided at the top of the support seat, and the outer wall of the support seat is located at both ends of the positioning groove and is provided with inclined surfaces.

[0007] As a further solution of the present invention: the insertion mechanism includes a displacement groove, which is symmetrically arranged on the outer wall of the mounting frame, the inner wall of the displacement groove is slidably connected with the displacement frame, the inner wall of the displacement groove is fixedly connected with a limit rod that penetrates the displacement frame, the bottom of the displacement groove is fixedly connected with a protrusion, the end of the pin is provided with a sleeve hole and is sleeved on the outer wall of the protrusion through the sleeve hole, the top of the displacement frame is fixedly connected with a push rod, the top of the mounting frame is fixedly connected with a connecting frame, the top of the connecting frame is installed with a second motor, the output end of the second motor is connected with a rotating disk, the outer wall of the rotating disk is provided with an inclined groove, and the push rod is slidably connected to the inner wall of the inclined groove.

[0008] As a further solution of the present invention: the inner wall of the transverse groove fits with the outer wall of the window frame profile, and the cross-section of the fixing frame is in a square shape.

[0009] As a further solution of the present invention: a threaded hole is provided on the outer wall of the horizontal plate, and the threaded hole matches the threaded rod.

[0010] As a further solution of the present invention: both ends of the connecting rod are connected to the transverse plate and the movable seat through a rotating shaft, and the inner wall of the movable groove is in contact with the outer wall of the movable seat.

[0011] As a further solution of the present invention: the inner wall of the inclined groove fits with the outer wall of the push rod, and the push rod is cylindrical in shape.

[0012] As a further solution of the present invention: the outer wall of the displacement frame is in contact with the inner wall of the displacement groove, a limiting hole is provided on the outer wall of the displacement frame, and the inner wall of the limiting hole is in contact with the outer wall of the limiting rod.

[0013] Aluminum alloy doors and windows assembly process, the specific steps are as follows: Step 1: Processing: According to the design size of doors and windows, use special cutting equipment to cut the window frame profiles into the required length, drill holes and mill grooves on the cut profiles to install hardware accessories and glass; Step 2: Splicing: Assemble the cut and processed window frame profiles and the pre-prepared corner codes and pins on the assembly equipment, and assemble them diagonally according to the design to form a frame, ensuring that the frame is flat, vertical, and without distortion; Step 3: Glass installation: Install the glass onto the frame and perform sealing operations; Step 4: Install hardware accessories; install hinges, door locks, handles and other hardware accessories on the frame to ensure that they are firmly installed and can be used smoothly; Step 5: Check the packaging; the finished products are placed in the packaging inspection area for inspection of quality indicators such as dimensional deviation, sealing performance, appearance, handles, etc., and then packaged and sent to the warehouse.

[0014] Compared with the prior art, the present invention has the following beneficial effects: 1. By setting the positioning mechanism and the assembly mechanism, the window frame profile is placed into the horizontal groove so that one end of the window frame profile contacts the outer wall of the vertical rod, and the angle code is placed into the positioning groove to position the window frame profile and the angle code. The electric push rod drives the lower pressure plate to move downward, the vertical rod moves and separates from the window frame profile, and the fixed frame moves to press the window frame profile onto the movable seat; the first motor drives the movable seat to move, and the two window frame profiles move synchronously close to the angle code until the angle code completely enters between the two window frame profiles, so as to facilitate the diagonal splicing of the two window frame profiles.

[0015] 2. By setting an insertion mechanism, the pin is sleeved on the outer wall of the protrusion, and then the second motor is started. The second motor drives the rotating disk to rotate. The rotation of the rotating disk causes the push rod to slide in the inclined groove, thereby driving the displacement frame to slide in the displacement groove. The displacement of the displacement frame drives the pin to move. The pin is inserted into the first hole and the second hole to pin-fix the window frame profile and the angle code, so that the pin is accurately inserted into the first hole and the second hole, which is convenient for assembly limit operation between the two window frame profiles. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is an assembly flow chart of the aluminum alloy doors and windows of the present invention; Figure 2 It is a structural schematic diagram of the assembly equipment of the present invention; Figure 3 It is a schematic diagram of the installation of the movable seat of the assembly device of the present invention; Figure 4 It is a schematic diagram of the installation of the horizontal plate of the assembly equipment of the present invention; Figure 5A schematic diagram of the internal structure of the movable seat of the assembly device of the present invention; Figure 6 It is a schematic diagram of the installation of the support base of the assembly equipment of the present invention; Figure 7 It is a schematic diagram of the installation of the mounting frame of the assembly equipment of the present invention; Figure 8 It is a schematic diagram of the installation of the displacement frame of the assembly equipment of the present invention; Fig. 9 It is a schematic structural diagram of the rotating disk of the assembly equipment described in the present invention.

[0017] In the figure: 1, base; 2, window frame profile; 3, corner code; 4, first plug hole; 5, second plug hole; 6, pin; 7, positioning mechanism; 701, movable slot; 702, movable seat; 703, horizontal slot; 704, fixing frame; 705, first spring; 706, displacement plate; 707, second spring; 708, vertical rod; 709, vertical plate; 710, mounting frame; 711, electric push rod; 712, lower pressure plate; 8, assembly mechanism; 801, mounting plate; 802, first motor; 803, threaded rod; 804, horizontal plate; 805, connecting rod; 806, supporting seat; 807, third spring; 808, positioning groove; 809, inclined surface; 9, insertion mechanism; 901, displacement groove; 902, displacement frame; 903, limiting rod; 904, protrusion; 905, pushing rod; 906, connecting frame; 907, second motor; 908, rotating disk; 909, inclined groove. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0019] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, which are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance. In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", and "set" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, or it can be the internal connection of two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances. The following is an explanation of an embodiment of the present invention based on the overall structure of the present invention.

[0020] See also Figures 1 to 9 In the embodiment of the present invention, the aluminum alloy door and window assembly production line includes a processing area, a frame splicing area, a glass installation area, an accessory installation area and a packaging area, and the processing area, the frame splicing area, the glass installation area, the accessory installation area and the packaging area are connected in sequence; the processing area is used to perform cutting, drilling, milling and other processing operations on the cut profiles in order to install hardware accessories and glass, the frame splicing area splices the profiles through assembly equipment, the glass installation area is used to install the glass on the frame and perform sealing operations, the accessory installation area is used to install hinges, door locks, handles and other hardware accessories on the frame to ensure firm installation and smooth use, and the packaging area is used to inspect and package the finished products.

[0021] like Figure 2 As shown, the assembly equipment arranged in the frame splicing area includes a base 1, and the assembly equipment is used to assemble the window frame profile 2 and the corner bracket 3. The position of the window frame profile 2 is positioned by a positioning mechanism 7, and the window frame profile 2 and the corner bracket 3 are assembled by an assembly mechanism 8. The outer wall of the window frame profile 2 is provided with a first socket 4, and the outer wall of the corner bracket 3 is provided with a second socket 5. The inner wall of the first socket 4 is slidably connected with a pin 6, and the pin 6 is inserted into the first socket 4 through an insertion mechanism 9.

[0022] The positioning mechanism 7 includes a movable groove 701, two movable grooves 701 are symmetrically opened at the top of the base 1 and are arranged perpendicular to each other in an eight-shaped shape, the inner wall of the movable groove 701 is slidably connected with a movable seat 702, and a transverse groove 703 is opened at the top of the movable seat 702, the inside of the movable seat 702 is slidably connected with a fixed frame 704 extending from the movable seat 702, a first spring 705 is connected between the bottom end of the fixed frame 704 and the movable seat 702, a displacement plate 706 is slidably connected to the inside of the base 1, a second spring 707 is connected between the bottom end of the displacement plate 706 and the base 1, the top ends of the displacement plate 706 are respectively fixedly connected with a vertical rod 708 and a vertical plate 709, the vertical rod 708 and the vertical plate 709 both extend to the top of the base 1, the top of the base 1 is fixedly connected with a mounting frame 710, the top of the mounting frame 710 is installed with an electric push rod 711, and the output end of the electric push rod 711 is connected to a lower pressure plate 712.

[0023] The assembly mechanism 8 includes a mounting plate 801, which is fixedly connected to the top of the base 1. A first motor 802 is installed on the outer wall of the mounting plate 801. A threaded rod 803 is connected to the output end of the first motor 802. A cross plate 804 is connected to the outer wall of the threaded rod 803. The cross plate 804 is slidably connected to the top of the base 1. One end of the cross plate 804 is rotatably connected to a connecting rod 805. One end of the connecting rod 805 is rotatably connected to a movable seat 702. A support seat 806 is slidably connected to one end of the base 1 where two movable grooves 701 are close to each other. The support seat 806 is slidably connected to the inside of the base 1 and extends out of the base 1. A third spring 807 is connected between the bottom end of the support seat 806 and the base 1. A positioning groove 808 is provided at the top of the support seat 806. The shape of the positioning groove 808 matches the angle code. The outer wall of the support seat 806 is provided with inclined surfaces 809 at both ends of the positioning groove 808. There are two vertical rods 708 , which are respectively located between the two movable slots 701 and the support base 806 .

[0024] In this embodiment, when two window frame profiles 2 are spliced, the window frame profile 2 is placed into the horizontal groove 703 so that one end of the window frame profile 2 contacts the outer wall of the vertical rod 708, and then the angle code 3 is placed into the positioning groove 808 to position the window frame profile 2 and the angle code 3. Then, the electric push rod 711 is started, and the operation of the electric push rod 711 drives the lower pressing plate 712 to move downward, and the lower pressing plate 712 moves to contact the vertical plate 709, pushing the vertical plate 70 9 is displaced, the vertical plate 709 is displaced to drive the displacement plate 706 to be displaced, causing the second spring 707 to be squeezed, the displacement plate 706 is displaced to drive the vertical rod 708 to be displaced downward, the vertical rod 708 is displaced and separated from the window frame profile 2, and at the same time the lower pressure plate 712 is displaced to contact the fixing frame 704, pushing the fixing frame 704 to be displaced downward, causing the first spring 705 to be squeezed, the fixing frame 704 is displaced to contact the window frame profile 2, and the window frame profile 2 is pressed against the movable seat 702.

[0025] After completion, start the first motor 802, and the operation of the first motor 802 drives the threaded rod 803 to rotate, and the rotation of the threaded rod 803 drives the cross plate 804 to move, and the displacement of the cross plate 804 drives the movable seat 702 to move through the connecting rod 805, and the movable seat 702 slides in the movable groove 701, driving the two window frame profiles 2 to move synchronously close to the angle code 3. At this time, the two ends of the angle code 3 are first inserted into the openings on the window frame profile 2, and then one end of the window frame profile 2 contacts the inclined surface 809 on the support seat 806, pushing the support seat 806 to move downward, causing compression on the third spring 807, until the angle code 3 completely enters between the two window frame profiles 2, and at the same time, the two window frame profiles 2 complete the diagonal splicing.

[0026] Please refer to Figures 7 to 9 The insertion mechanism 9 includes two displacement grooves 901, and the two displacement grooves 901 are symmetrically opened on the outer wall of the mounting frame 710. The inner wall of the displacement groove 901 is slidably connected with a displacement frame 902. The inner wall of the displacement groove 901 is fixedly connected with a limit rod 903 that penetrates the displacement frame 902. The bottom of the displacement groove 901 is fixedly connected with a protrusion 904. The end of the pin 6 is provided with a sleeve hole and is sleeved on the outer wall of the protrusion 904 through the sleeve hole. The top of the displacement frame 902 is fixedly connected with a push rod 905, and the top of the mounting frame 710 is fixedly connected with a connecting frame 906. The top of the connecting frame 906 is installed with a second motor 907, and the output end of the second motor 907 is connected with a rotating disk 908. The outer wall of the rotating disk 908 is provided with an inclined groove 909, and the push rod 905 is slidably connected to the inner wall of the inclined groove 909.

[0027] In this embodiment, when fixing two window frame profiles 2, two pins 6 are sleeved on the outer walls of two protrusions 904, and then the second motor 907 is started. The second motor 907 drives the rotating disk 908 to rotate, and the rotating disk 908 rotates to make the push rod 905 slide in the inclined groove 909, thereby driving the displacement frame 902 to slide in the displacement groove 901. The displacement of the displacement frame 902 drives the pin 6 to move, and the pin 6 is inserted into the first insertion hole 4 and the second insertion hole 5 to fix the window frame profile 2 and the corner code 3. It should be noted that the outer diameter of the insertion end of the pin 6 is smaller than the outer diameter of the end with the sleeve hole, so when the pin 6 is inserted into the first insertion hole 4 and the second insertion hole 5, it can be conveniently and accurately aligned and inserted, and as the pin 6 penetrates deeper, the friction between its outer wall and the inner wall of the first insertion hole 4 and the second insertion hole 5 gradually increases, achieving a plugging effect, and will not fall out of the hole as the protrusion 904 retreats. This design facilitates the pinning and fixing operation after the assembly operation between the two window frame profiles 2.

[0028] Please refer to Figures 2 to 7 The inner wall of the transverse groove 703 fits with the outer wall of the window frame profile 2, and the cross-sectional shape of the fixing frame 704 is in the shape of a square.

[0029] In this embodiment: the electric push rod 711 is started, and the operation of the electric push rod 711 drives the lower pressure plate 712 to move downward. The lower pressure plate 712 moves and contacts the fixed frame 704, pushing the fixed frame 704 to move downward, squeezing the first spring 705, and the fixed frame 704 moves and contacts the window frame profile 2, pressing the window frame profile 2 against the movable seat 702.

[0030] Please refer to Figures 3 to 6 The outer wall of the horizontal plate 804 is provided with a threaded hole, which matches the threaded rod 803. Both ends of the connecting rod 805 are connected to the horizontal plate 804 and the movable seat 702 through a rotating shaft, and the inner wall of the movable groove 701 is in contact with the outer wall of the movable seat 702.

[0031] In this embodiment, the operation of the first motor 802 drives the threaded rod 803 to rotate, the rotation of the threaded rod 803 drives the horizontal plate 804 to move, the displacement of the horizontal plate 804 drives the movable seat 702 to move through the connecting rod 805, and the movable seat 702 slides in the movable groove 701.

[0032] Please refer to Figures 7 to 9 The inner wall of the inclined groove 909 fits with the outer wall of the push rod 905, and the push rod 905 is cylindrical in shape.

[0033] In this embodiment, the second motor 907 drives the rotating disk 908 to rotate, and the rotation of the rotating disk 908 causes the push rod 905 to slide in the inclined groove 909, thereby driving the displacement frame 902 to slide in the displacement groove 901.

[0034] Please refer to Figures 7 to 9 The outer wall of the displacement frame 902 is in contact with the inner wall of the displacement groove 901 , and a limiting hole is provided on the outer wall of the displacement frame 902 , and the inner wall of the limiting hole is in contact with the outer wall of the limiting rod 903 .

[0035] In this embodiment, the displacement frame 902 slides in the displacement groove 901 , and the displacement of the displacement frame 902 drives the pin 6 to move. At this time, the limiting rod 903 slides in the limiting hole to provide limiting support for the movement of the displacement frame 902 .

[0036] Aluminum alloy doors and windows assembly process, the specific steps are as follows: Step 1: Processing: According to the design size of the door and window, use special cutting equipment to cut the window frame profile 2 into the required length, drill and mill the cut profile to install hardware accessories and glass; Step 2: Splicing; Assemble the cut and processed window frame profile 2 and the pre-prepared corner code 3 and pin 6 onto the assembly equipment respectively, and assemble them diagonally according to the design to form a frame, ensuring that the frame is flat, vertical and without distortion; Step 3: Glass installation: Install the glass onto the frame and perform sealing operations; Step 4: Install hardware accessories; install hinges, door locks, handles and other hardware accessories on the frame to ensure that they are firmly installed and can be used smoothly; Step 5: Check the packaging; the finished products are placed in the packaging inspection area for inspection of quality indicators such as dimensional deviation, sealing performance, appearance, handles, etc., and then packaged and sent to the warehouse.

[0037] What is described above is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. Aluminum alloy door and window assembly production line, characterized by: The invention comprises a processing area, a frame splicing area, a glass installation area, an accessory installation area and a packaging area, wherein the processing area, the frame splicing area, the glass installation area, the accessory installation area and the packaging area are connected in sequence; the frame splicing area is provided with an assembly device for assembling a window frame profile (2) and a corner bracket (3); the assembly device comprises a base (1); the position of the window frame profile (2) is positioned by a positioning mechanism (7); the window frame profile (2) and the corner bracket (3) are assembled by an assembly mechanism (8); the outer wall of the window frame profile (2) is provided with a first plug hole (4); the outer wall of the corner bracket (3) is provided with a second plug hole (5); the inner wall of the first plug hole (4) is slidably connected with a pin (6); the pin (6) is inserted into the first plug hole (4) by an insertion mechanism (9).

2. The aluminum alloy door and window assembly production line according to claim 1, characterized in that: The positioning mechanism (7) comprises a movable groove (701), wherein the movable groove (701) is symmetrically arranged at the top of the base (1), the inner wall of the movable groove (701) is slidably connected to a movable seat (702), the top of the movable seat (702) is provided with a transverse groove (703), the interior of the movable seat (702) is slidably connected to a fixed frame (704) extending from the movable seat (702), a first spring (705) is connected between the bottom end of the fixed frame (704) and the movable seat (702), and the interior of the base (1) is slidably connected to A displacement plate (706), wherein a second spring (707) is connected between the bottom end of the displacement plate (706) and the base (1), and the top ends of the displacement plate (706) are respectively fixedly connected to a vertical rod (708) and a vertical plate (709), wherein both the vertical rod (708) and the vertical plate (709) extend above the base (1), and the top end of the base (1) is fixedly connected to a mounting frame (710), and an electric push rod (711) is installed at the top end of the mounting frame (710), and the output end of the electric push rod (711) is connected to a lower pressure plate (712).

3. The aluminum alloy door and window assembly production line according to claim 2, characterized in that: The assembly mechanism (8) comprises a mounting plate (801), the mounting plate (801) being fixedly connected to the top of the base (1), a first motor (802) being mounted on the outer wall of the mounting plate (801), an output end of the first motor (802) being connected to a threaded rod (803), an outer wall of the threaded rod (803) being connected to a transverse plate (804), the transverse plate (804) being slidably connected to the top of the base (1), one end of the transverse plate (804) being rotatably connected to a connecting rod (805), one end of the connecting rod (805) being rotatably connected to the movable The movable seat (702) is rotatably connected, and a support seat (806) is slidably connected to one end of the two movable grooves (701) inside the base (1), and the support seat (806) is slidably connected to the inside of the base (1) and extends out of the base (1), and a third spring (807) is connected between the bottom end of the support seat (806) and the base (1), and a positioning groove (808) is provided at the top end of the support seat (806), and an outer wall of the support seat (806) is provided with inclined surfaces (809) at both ends of the positioning groove (808).

4. The aluminum alloy door and window assembly production line according to claim 3, characterized in that: The insertion mechanism (9) comprises a displacement groove (901), the displacement groove (901) is symmetrically arranged on the outer wall of the mounting frame (710), the inner wall of the displacement groove (901) is slidably connected to a displacement frame (902), the inner wall of the displacement groove (901) is fixedly connected to a limiting rod (903) that passes through the displacement frame (902), the bottom of the displacement groove (901) is fixedly connected to a protrusion (904), the end of the pin (6) is provided with a sleeve hole and is sleeved on the pin (904) through the sleeve hole. The outer wall of the protrusion (904), the top of the displacement frame (902) is fixedly connected to a push rod (905), the top of the mounting frame (710) is fixedly connected to a connecting frame (906), the top of the connecting frame (906) is installed with a second motor (907), the output end of the second motor (907) is connected to a rotating disk (908), the outer wall of the rotating disk (908) is provided with an inclined groove (909), and the push rod (905) is slidably connected to the inner wall of the inclined groove (909).

5. The aluminum alloy door and window assembly production line according to claim 2, characterized in that: The inner wall of the transverse groove (703) fits the outer wall of the window frame profile (2), and the cross-section of the fixing frame (704) is in the shape of a square.

6. The aluminum alloy door and window assembly production line according to claim 3, characterized in that: The outer wall of the transverse plate (804) is provided with a threaded hole, and the threaded hole matches the threaded rod (803).

7. The aluminum alloy door and window assembly production line according to claim 3, characterized in that: Both ends of the connecting rod (805) are connected to the transverse plate (804) and the movable seat (702) via a rotating shaft, and the inner wall of the movable groove (701) is in contact with the outer wall of the movable seat (702).

8. The aluminum alloy door and window assembly production line according to claim 4, characterized in that: The inner wall of the inclined groove (909) fits into the outer wall of the push rod (905), and the push rod (905) is cylindrical in shape.

9. The aluminum alloy door and window assembly production line according to claim 4, characterized in that: The outer wall of the displacement frame (902) fits with the inner wall of the displacement groove (901), and a limiting hole is provided on the outer wall of the displacement frame (902), and the inner wall of the limiting hole fits with the outer wall of the limiting rod (903).

10. The assembly process of the aluminum alloy door and window assembly production line according to any one of claims 1 to 9, characterized in that: The steps include: Step 1: Processing: according to the design dimensions of the doors and windows, use a special cutting device to cut the window frame profile (2) into the required length, and perform drilling and milling processing on the cut profile to facilitate the installation of hardware accessories and glass; Step 2: Splicing; assemble the cut and processed window frame profile (2) and the pre-prepared corner code (3) and pins (6) onto the assembly equipment respectively, and assemble the frame diagonally according to the design to ensure that the frame is flat, vertical and free of distortion; Step 3: Glass installation: Install the glass onto the frame and perform sealing operations; Step 4: Install hardware accessories; Install hardware accessories on the frame to ensure that they are firmly installed and can be used smoothly; Step 5: Check the packaging; the finished products are placed in the packaging inspection area for quality inspection, and then packaged and sent to the warehouse.

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