Corner combining device for aluminum alloy doors and windows

Abstract

The utility model belongs to the technical field of aluminum alloy door and window corner combining, and particularly relates to an aluminum alloy door and window corner combining device which comprises a machining table. A fixing mechanism is arranged on the top side of the machining table, an adjusting mechanism is arranged at one end of the fixing mechanism, a positioning mechanism is arranged at one end of the top side of the machining table, the fixing mechanism comprises a fixing plate, a driving motor is fixed to the side face of the fixing plate, and a threaded rod is rotationally sleeved with a threaded cylinder; fixing frames are rotatably mounted on the two sides of the moving seat through cooperation of connecting seats, a rotating frame is fixed to one end of the rotating seat, a door and window body is arranged between the fixing frames and the rotating frame, a driving motor is controlled to push the fixing frames to be attached to a door and window, the door and window body is clamped and fixed under cooperation of the rotating frame, and therefore follow-up assembly is facilitated; and after assembling is completed, the driving motor is controlled to rotate reversely in the same way, the fixed frame and the rotating frame are separated, and then the workpiece can be taken out, so that the assembling efficiency of the device is higher, and the problem that an existing corner assembling device is low in assembling efficiency is solved.

Description

Technical Field

[0001] This utility model relates to the field of aluminum alloy door and window corner assembly technology, specifically an aluminum alloy door and window corner assembly device. Background Technology

[0002] Aluminum alloy doors and windows, which are made by assembling corners and undergoing surface treatment, have a better appearance and can enhance the overall aesthetics of doors and windows. During the installation process, corner assembly devices are required to connect and fix the aluminum alloy doors and windows to ensure the stability of the door and window structure and to ensure their normal use.

[0003] A corner assembly device for aluminum alloy doors and windows, with announcement number CN221560394U, features a base plate as its main body. A base frame is fixedly installed on the bottom side of the base plate. A rotating wheel is located on the front side of the base frame, and a screw is fixed on the rear side of the rotating wheel. The screw is connected to the base frame via a threaded connection. One end of the screw passes through the base frame and is rotatably connected to a toothed plate via a bearing. Gears mesh on both sides of the toothed plate, and the gears are rotatably connected to the bottom inner side of the base frame via bearings. A rotating rod is fixed to the top side of the gears, and a fixed frame is fixed to the top of the rotating rod through the base plate. A fixing bolt is threadedly connected to the top side of the fixed frame, and a fixing block is fixed to the bottom end of the fixing bolt. During use, the corner assembly device can be adjusted by rotating the aluminum profile, thereby enabling the assembly of aluminum alloy doors and windows at different angles and broadening the device's applicability.

[0004] The aluminum alloy door and window corner assembly device described above still has problems. During the use of this corner assembly device, the door and window are fixed by the structure of the fixed frame, fixed bolts and fixed blocks. The operation is relatively cumbersome during disassembly and assembly, resulting in low processing efficiency of the corner assembly device. Therefore, an aluminum alloy door and window corner assembly device is proposed. Utility Model Content

[0005] To overcome the shortcomings of existing technologies, the corner assembly devices on the market use a structure of fixed frame, fixed bolts and fixed blocks to fix doors and windows, which makes the operation cumbersome during disassembly and assembly, resulting in low processing efficiency of the corner assembly devices. This utility model proposes an aluminum alloy door and window corner assembly device.

[0006] The technical solution adopted by this utility model to solve its technical problem is as follows: The aluminum alloy door and window corner assembly device of this utility model includes a processing table; a fixing mechanism is provided on the top side of the processing table, an adjustment mechanism is provided at one end of the fixing mechanism, a positioning mechanism is provided at one end of the top side of the processing table, and a fixing plate is fixed at one end of the top side of the processing table.

[0007] Preferably, the fixing mechanism includes a fixing plate, a drive motor fixed to the side of the fixing plate, a threaded rod fixed to the output end of the drive motor passing through the fixing plate, a threaded cylinder rotatably fitted on the threaded rod, a movable seat fixed to one end of the threaded cylinder, and fixed frames rotatably mounted on both sides of the movable seat through connecting seats. A rotating seat is rotatably mounted on the top side of the processing table, and a rotating frame is fixed to one end of the rotating seat. The threaded rod is rotatably connected to the fixing plate, and the movable seat and fixed frames are slidably connected to the processing table. By cooperating with the threaded rod and threaded cylinder to drive the fixed frames to move, the function of quickly assembling and disassembling doors and windows can be realized, thereby improving the assembly efficiency of the corner assembly device.

[0008] Preferably, the adjustment mechanism includes a fixed frame, a servo motor fixed to one end of the top side of the fixed frame, a pulley uniformly rotatably mounted on the inner side of the fixed frame, a belt fitted on the pulley, the output end of the servo motor passing through the fixed frame and fixedly connected to the pulley, a rotating roller uniformly rotatably mounted on the inner side of the rotating frame, and a door / window body placed inside the fixed frame and the rotating frame. Through the cooperation of the belt and the rotating roller, the assembly position of the door / window can be adjusted after it is clamped and fixed, thereby facilitating assembly by the operator.

[0009] Preferably, the positioning mechanism includes a rotating seat, with a rod slidably inserted through the top side of the rotating seat. A limit cap is fixed to the top of the rod, and a spring is fixedly connected between the limit cap and the rotating seat. The spring is fitted onto the rod. Positioning holes are evenly distributed on the top side of the processing table, and the bottom end of the rod is fastened to the inside of the positioning holes. Support legs are fixed at the four corners of the bottom side of the processing table. Through the structure of the rod and the positioning holes, the rotating seat can be rotated to the required angle, making the angle assembly device more widely applicable.

[0010] The advantages of this utility model are:

[0011] 1. This utility model, through the structural design of an aluminum alloy door and window corner assembly device, uses a fixing mechanism to place the door and window body between a fixed frame and a rotating frame. The drive motor is controlled to rotate the output threaded rod, thereby pushing the threaded cylinder to extend. At this time, with the cooperation of the connecting seat, the fixed frame fits snugly against the door and window, and with the cooperation of the rotating frame, the door and window body is clamped and fixed, facilitating subsequent assembly. After assembly, the drive motor is similarly reversed to separate the fixed frame and the rotating frame, allowing the workpiece to be removed. The operation is simple, making the assembly efficiency of the device higher and solving the problem of low assembly efficiency in existing corner assembly devices.

[0012] 2. This utility model, through the structural design of an aluminum alloy door and window corner assembly device, sets up an adjustment mechanism. After the fixed frame and rotating frame clamp and fix the door and window body, the belt and rotating roller are in contact with the surface of the door and window body. The servo motor is controlled to drive the pulley to rotate, thereby moving the door and window body under the cooperation of the belt and rotating roller. The assembly position of the door and window can be adjusted as needed, thus facilitating the operator to assemble. Attached Figure Description

[0013] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0014] Figure 1 This is a schematic diagram of the overall frontal three-dimensional structure;

[0015] Figure 2 This is a rear-view sectional view of the three-dimensional structure of the fixed mechanism;

[0016] Figure 3 This is a schematic diagram of the main three-dimensional structure of the adjustment mechanism;

[0017] Figure 4 A side view of the three-dimensional structure of the positioning mechanism;

[0018] Figure 5 This is a top-down schematic diagram of the overall three-dimensional structure.

[0019] In the diagram: 1. Processing table; 101. Door and window body; 2. Fixing plate; 3. Drive motor; 4. Threaded rod; 5. Threaded cylinder; 6. Moving seat; 7. Connecting seat; 8. Fixing frame; 9. Rotating seat; 10. Rotating frame; 11. Rotating roller; 12. Servo motor; 13. Pulley; 14. Belt; 15. Insert rod; 16. Limit cap; 17. Spring; 18. Positioning hole; 19. Support leg; 20. Anti-slip rib. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of the present utility model.

[0021] Please see Figure 1-4As shown, an aluminum alloy door and window corner assembly device includes a processing table 1; a fixing mechanism is provided on the top side of the processing table 1, an adjustment mechanism is provided at one end of the fixing mechanism, a positioning mechanism is provided at one end of the top side of the processing table 1, and a fixing plate 2 is fixed at one end of the top side of the processing table 1.

[0022] Please see Figure 2 As shown, the fixing mechanism includes a fixing plate 2, a drive motor 3 fixed to the side of the fixing plate 2, a threaded rod 4 fixed to the output end of the drive motor 3 passing through the fixing plate 2, a threaded cylinder 5 rotatably mounted on the threaded rod 4, a movable seat 6 fixed to one end of the threaded cylinder 5, and fixed frames 8 rotatably mounted on both sides of the movable seat 6 through connecting seats 7. A rotating seat 9 is rotatably mounted on the top side of the processing table 1, and a rotating frame 10 is fixed to one end of the rotating seat 9. The threaded rod 4 is rotatably connected to the fixing plate 2, and the movable seat 6 and the fixed frame 8 are slidably connected to the processing table 1. During operation, when encountering... When there are problems with the cumbersome operation and low assembly efficiency of the corner assembly device, the door and window body 101 is placed between the fixed frame 8 and the rotating frame 10 through the structure of the fixing mechanism. The drive motor 3 is controlled to drive the output threaded rod 4 to rotate, thereby pushing the threaded cylinder 5 to extend. At this time, with the cooperation of the connecting seat 7, the fixed frame 8 fits with the door and window, and with the cooperation of the rotating frame 10, the door and window body 101 is clamped and fixed, which facilitates subsequent assembly. After the assembly is completed, the drive motor 3 is controlled to reverse and separate the fixed frame 8 and the rotating frame 10, so that the workpiece can be taken out. The operation is simple and the assembly efficiency of the device is higher.

[0023] Please see Figure 3 As shown, the adjustment mechanism includes a fixed frame 8, a servo motor 12 fixed to one end of the top side of the fixed frame 8, a pulley 13 uniformly rotatably mounted inside the fixed frame 8, a belt 14 fitted onto the pulley 13, and the output end of the servo motor 12 passing through the fixed frame 8 and fixedly connected to the pulley 13. A rotating roller 11 uniformly rotatably mounted inside the rotating frame 10, and a door / window body 101 placed inside the fixed frame 8 and the rotating frame 10. During operation, when encountering the problem that the position of the door / window cannot be adjusted after the existing corner assembly device has fixed the door / window, the structure of the adjustment mechanism allows the fixed frame 8 and the rotating frame 10 to clamp and fix the door / window body 101. At this time, the belt 14, the rotating roller 11, and the surface of the door / window body 101 are in contact. The servo motor 12 is controlled to drive the pulley 13 to rotate, thereby moving the door / window body 101 with the cooperation of the belt 14 and the rotating roller 11. The assembly position of the door / window can be adjusted as needed, thus facilitating assembly by the operator.

[0024] Please see Figure 4As shown, the positioning mechanism includes a rotating seat 9, with a rod 15 slidably inserted through the top side of the rotating seat 9. A limit cap 16 is fixed to the top of the rod 15, and a spring 17 is fixedly connected between the limit cap 16 and the rotating seat 9. The spring 17 is fitted onto the rod 15. Positioning holes 18 are evenly distributed on the top side of the processing table 1, and the bottom end of the rod 15 is fastened to the inside of the positioning hole 18. Support legs 19 are fixed at the four corners of the bottom side of the processing table 1. During operation, when encountering problems such as different angles at the door and window assembly points, causing the device to be unusable, the positioning mechanism can be used to pull the limit cap 16 to remove the rod 15. At this time, the rotating frame 10 can be rotated with the cooperation of the rotating seat 9. The rotating seat 9 is rotated to the required angle according to the door and window. Then, the limit cap 16 is released, and the spring 17 pulls the rod 15 with its own elasticity, causing it to re-insert into the inside of the positioning hole 18, thereby fixing the position of the rotating frame 10. This allows the device to be used for doors and windows of different sizes and angles, thus broadening its applicability.

[0025] Please see Figure 5 As shown, anti-slip ribs 20 are uniformly fixed on the surface of the belt 14. During operation, when the belt 14 slips at the contact point with the door or window, making it unable to adjust the position of the door or window, the structure of the anti-slip ribs 20 can increase the friction between the belt 14 and the contact surface of the door or window, thereby enabling it to stably drive the door or window to move, thus improving the efficiency of device assembly.

[0026] Working Principle: Aluminum alloy doors and windows, after surface treatment, have a better appearance and can enhance the overall aesthetics of the doors and windows. During installation, corner assembly devices are needed to connect and fix the aluminum alloy doors and windows, ensuring the stability of the door and window structure and guaranteeing its normal use. Existing corner assembly devices use a structure of fixed frames, fixed bolts, and fixed blocks to fix the doors and windows, which is cumbersome to operate during disassembly and assembly, resulting in low processing efficiency. To solve this problem, a fixing mechanism and an adjusting mechanism are set up. Pulling the limit cap 16 pulls out the insert rod 15. At this time, the rotating frame 10 can be rotated with the cooperation of the rotating seat 9. The rotating seat 9 is rotated to the required angle according to the door and window. Then, the limit cap 16 is released, and the spring 17 pulls the insert rod 15 through its own elasticity, causing it to re-insert into the inner side of the positioning hole 18, thereby positioning the rotating frame 10. The door and window body 101 is fixed between the two fixed frames 8 and the rotating frame 10. The drive motor 3 is controlled to drive the output threaded rod 4 to rotate, thereby pushing the threaded cylinder 5 to extend. At this time, with the cooperation of the connecting seat 7, the fixed frame 8 fits with the door and window, and with the cooperation of the rotating frame 10, the door and window body 101 is clamped and fixed. At this time, the belt 14 fits with the rotating roller 11 and the surface of the door and window body 101. The servo motor 12 is controlled to drive the pulley 13 to rotate, thereby driving the door and window body 101 to move with the cooperation of the belt 14 and the rotating roller 11, so that the two sides of the door and window body 101 fit together, which makes it convenient for the operator to assemble. After the assembly is completed, the drive motor 3 is controlled to reverse and separate the fixed frame 8 and the rotating frame 10, so that the workpiece can be taken out and the next processing can be carried out. This solves the problem of low assembly efficiency of the existing corner assembly device.

[0027] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0028] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. A corner assembly device for aluminum alloy doors and windows, characterized in that: Includes a processing table (1); a fixing mechanism is provided on the top side of the processing table (1), an adjustment mechanism is provided at one end of the fixing mechanism, a positioning mechanism is provided at one end of the top side of the processing table (1), and a fixing plate (2) is fixed at one end of the top side of the processing table (1); The fixing mechanism includes a fixing plate (2), a drive motor (3) is fixed on the side of the fixing plate (2), a threaded rod (4) is fixed through the output end of the drive motor (3) through the fixing plate (2), a threaded cylinder (5) is rotatably fitted on the threaded rod (4), a movable seat (6) is fixed at one end of the threaded cylinder (5), and a fixing frame (8) is rotatably installed on both sides of the movable seat (6) through a connecting seat (7). A rotating seat (9) is rotatably installed on the top side of the processing table (1), and a rotating frame (10) is fixed at one end of the rotating seat (9).

2. The aluminum alloy door and window corner assembly device according to claim 1, characterized in that: The threaded rod (4) is rotatably connected to the fixed plate (2), and the movable seat (6) and the fixed frame (8) are slidably connected to the processing table (1).

3. The aluminum alloy door and window corner assembly device according to claim 2, characterized in that: The adjustment mechanism includes a fixed frame (8), a servo motor (12) is fixed at one end of the top side of the fixed frame (8), and a pulley (13) is evenly rotated and installed on the inner side of the fixed frame (8), and a belt (14) is fitted on the pulley (13).

4. The aluminum alloy door and window corner assembly device according to claim 3, characterized in that: The output end of the servo motor (12) passes through the fixed frame (8) and is fixedly connected to the pulley (13). The rotating frame (10) is uniformly rotated and installed with a rotating roller (11). The door and window body (101) is placed inside the fixed frame (8) and the rotating frame (10).

5. The aluminum alloy door and window corner assembly device according to claim 1, characterized in that: The positioning mechanism includes a rotating seat (9), a rod (15) is slidably inserted through the top side of the rotating seat (9), a limit cap (16) is fixed at the top of the rod (15), and a spring (17) is fixedly connected between the limit cap (16) and the rotating seat (9).

6. The aluminum alloy door and window corner assembly device according to claim 5, characterized in that: The spring (17) is fitted onto the insert rod (15). The top side of the processing table (1) is evenly provided with positioning holes (18). The bottom end of the insert rod (15) is fastened to the inside of the positioning hole (18). Support legs (19) are fixed at the four corners of the bottom side of the processing table (1).

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