Aluminum alloy window frame corner assembly

Abstract

This utility model relates to the field of window frame corner assembly technology, specifically an aluminum alloy window frame corner assembly device, including a corner assembly machine body and a support mechanism. The corner assembly machine body is equipped with two sets of drive mechanisms, and a baffle is driven by the corresponding drive mechanism to slide and adjust horizontally along the side wall of the corner assembly machine body. The support mechanism consists of a support platform mounted on the baffle and an extension platform that is slidably and adjustablely mounted on the support platform. The support mechanism of this utility model facilitates quick adjustment of the support length, can accommodate aluminum alloy window frame supports of more sizes, improves the stability during window frame corner assembly, and is easy and quick to adjust. The drive mechanism allows for rapid adjustment of the horizontal or vertical position of the support mechanism to meet the basic support requirements of window frames of different lengths and widths. Simultaneously, the baffle protects the drive mechanism, ensuring its normal operation, preventing waste materials from interfering with the drive mechanism, reducing the risk of device failure, and extending its service life.

Description

Technical Field

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

[0002] Taking the processing of aluminum alloy window frames as an example, the design and manufacturing quality of aluminum alloy window frames directly affect the service life and safety of windows. Good window frames can firmly fix windows and are not easily affected by external forces, thereby enhancing the stability of windows.

[0003] Chinese Patent CN222551937U discloses a window frame corner assembly machine, including a machine body and profile parts. The machine body contains a positioning component, and a corner assembly mechanism is installed on the top of the machine body for assembling the profile parts at the corners. This application improves stability during subsequent corner bracket installation by providing a support frame and a combination platform on the side of the machine body. When the profile extends beyond the machine body, the combination platform supports it while a limiting plate limits the rear end face of the profile part.

[0004] However, the above-mentioned publicly disclosed solutions have the following shortcomings: the overall length of the support frame and the combination platform cannot be quickly adjusted to follow the length and width of the aluminum alloy window frame. When the length of the processed profile far exceeds the preset support length, the extended part will still be suspended in the air and cannot obtain effective support, and there is still a problem of low installation stability. Utility Model Content

[0005] The purpose of this utility model is to address the problems existing in the background technology by proposing an aluminum alloy window frame corner assembly device.

[0006] The technical solution of this utility model is as follows: an aluminum alloy window frame corner assembly device, comprising: a corner assembly machine body, on which two sets of driving mechanisms are provided, and baffles are installed on the driving mechanisms. The baffles are driven by the corresponding driving mechanisms to slide and adjust horizontally along the side wall of the corner assembly machine body, and the movement directions of the two sets of baffles are perpendicular to each other; and a support mechanism, which is provided in two sets, with the two sets of support mechanisms respectively installed on the corresponding baffles. The support mechanism consists of a support platform installed on the baffle and an extension platform that is slidably and adjustablely installed on the support platform. A photoelectric sensor is embedded at the top of the support platform and near the corner assembly machine body. A clearance groove is opened at the top of the support platform. An extension plate is correspondingly installed on the extension platform and is slidably connected to the clearance groove. A locking component is provided between the support platform and the extension platform. The extension platform can slide and adjust along the support platform, and the extension platform is limited to the support platform by the locking component. The top surface of the support platform and the top surface of the extension platform are on the same horizontal plane.

[0007] Preferably, mounting slots are provided on both adjacent side walls of the corner assembly machine body, and the drive mechanism is set in the corresponding mounting slot. The drive mechanism consists of a threaded rod and a movable seat. The threaded rod is driven by a motor and rotates with the mounting slot through a bearing. The movable seat is threadedly connected to the threaded rod, the baffle is connected to the movable seat, and the movable seat is slidably connected to the mounting slot.

[0008] Preferably, the support platform and the baffle are integrally formed, and a support frame can be detachably installed between the bottom end of the support platform and the side wall of the baffle.

[0009] Preferably, the locking assembly includes: an adjusting rod, one end of which is movably inserted into an extension platform and a support platform; a mounting cavity, which is disposed inside the support platform, and a sliding box is slidably connected in the mounting cavity. The sliding box is square in shape, and the other end of the adjusting rod extends into the sliding box and is fitted with a conical platform. The adjusting rod is threadedly connected to the sliding box, and the adjusting rod is provided with a threaded portion corresponding to the sliding box; a sliding base, which has two sets of sliding bases symmetrically slidably connected in the sliding box. Each set of sliding bases has a connecting rod at one end that is far from each other. The connecting rod passes through the side wall of the sliding box and is slidably connected to the sliding box. The end of the connecting rod that is far from the sliding base extends to the outside of the sliding box and is fitted with an abutment seat. The sliding box has an inwardly recessed receiving cavity that corresponds to the abutment seat; and an elastic element, which is mounted on the sliding base. The end of the elastic element that is far from the sliding base is connected to the inner wall of the sliding box.

[0010] Preferably, the elastic element is a compression spring, which is movably sleeved on the outside of the connecting rod; both sets of slides and the contact ends with the conical platform are arc-shaped.

[0011] Preferably, the side wall of the support platform is provided with a guide groove, the bottom end face of the guide groove is inclined, and a slider is correspondingly provided on the extension platform, the slider being slidably connected to the guide groove.

[0012] Compared with the prior art, the above-mentioned technical solution of this utility model has the following beneficial technical effects: This utility model, through the sliding cooperation between the extension platform and the support platform, can quickly adjust the overall length of the support mechanism according to the length of the window frame, solving the problem of fixed support length and suspended window frame extension in traditional devices, and improving the stability when assembling the window frame corners; the locking component pushes the abutment seat against the side wall of the mounting cavity through the conical platform to limit the movement, effectively preventing relative sliding between the extension platform and the support platform, while the elastic element assists in reset, making the locking mechanism easy and quick to adjust; the drive mechanism can quickly adjust the horizontal or vertical position of the support mechanism to meet the basic support requirements of window frames of different lengths and widths, while the baffle protects the drive mechanism, ensuring its normal operation, preventing waste from interfering with the drive mechanism, reducing the risk of device failure, and extending its service life. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram of the extension platform structure of this utility model; Figure 3 This is a schematic diagram of the support platform structure of this utility model; Figure 4 This is a schematic diagram of the locking component structure of this utility model.

[0014] Reference numerals in the attached drawings: 1. Corner assembly machine body; 101. Mounting slot; 2. Threaded rod; 201. Baffle; 202. Support platform; 203. Extension platform; 204. Extension plate; 205. Slider; 206. Clearance slot; 207. Guide opening; 208. Guide groove; 209. Mounting cavity; 3. Adjusting rod; 301. Conical platform; 302. Slide box; 303. Storage cavity; 304. Slide seat; 305. Connecting rod; 306. Abutment seat; 307. Elastic element; 4. Photoelectric sensor. Detailed Implementation

[0015] Example 1, as Figures 1 to 4 As shown, this utility model proposes an aluminum alloy window frame corner assembly device, including a corner assembly machine body 1 and a support mechanism. The corner assembly machine body 1 is equipped with two sets of drive mechanisms, each with a baffle 201. The baffle 201 is driven by the corresponding drive mechanism to slide horizontally along the side wall of the corner assembly machine body 1, and the movement directions of the two sets of baffles 201 are perpendicular to each other. Two support mechanisms are provided, each mounted on a corresponding baffle 201. Each support mechanism consists of a support platform 202 mounted on the baffle 201 and an extension platform 203 slidably and adjustablely mounted on the support platform 202. A photoelectric sensor 4 is embedded at the top of the support platform 202 near the corner assembly machine body 1. A clearance groove 206 is formed at the top of the support platform 202. The extension platform 203... An extension plate 204 is installed on the upper part, and the extension plate 204 is slidably connected to the relief groove 206. A locking component is provided between the support platform 202 and the extension platform 203. The extension platform 203 can slide and adjust along the support platform 202, and the extension platform 203 is limited to the support platform 202 by the locking component. The top surface of the support platform 202 and the top surface of the extension platform 203 are on the same horizontal plane. A guide port 207 is also provided at the top of the support platform 202. The guide port 207 is connected to the relief groove 206. The bottom surface of the guide port 207 is inclined. During the processing of the aluminum alloy window frame, some processing waste will fall into the relief groove 206 after extension. The guide port 207 facilitates the cleaning of waste and avoids interfering with the adjustment and sliding of the extension platform 203 and the support platform 202.

[0016] Furthermore, mounting slots 101 are provided on the adjacent side walls of the corner assembly machine body 1. The drive mechanism is set in the corresponding mounting slot 101. The drive mechanism consists of a threaded rod 2 and a movable seat. The threaded rod 2 is driven by a motor and rotates with the mounting slot 101 through a bearing. The movable seat is threadedly connected to the threaded rod 2. A reducer is provided between the motor and the threaded rod 2. The baffle 201 is detachably connected to the movable seat by bolts. The movable seat is slidably connected to the mounting slot 101. When the baffle 201 slides and adjusts along the horizontal direction of the corner assembly machine body 1, it always covers the outside of the mounting slot 101 to avoid processing waste from interfering with the threaded rod 2.

[0017] Furthermore, the support platform 202 and the baffle 201 are integrally formed, and a support frame is detachably installed between the bottom end of the support platform 202 and the side wall of the baffle 201 by bolts, which further improves the connection stability between the support mechanism and the baffle 201.

[0018] Furthermore, the side wall of the support platform 202 is provided with a guide groove 208, the bottom surface of the guide groove 208 is inclined, and a corresponding slider 205 is provided on the extension platform 203. The slider 205 is slidably connected to the guide groove 208, which improves the connection stability between the extension platform 203 and the support platform 202, enhances the overall strength, and avoids interference with the support force.

[0019] In this embodiment, based on the length and width dimensions of the aluminum alloy window frame, the motors of two sets of drive mechanisms are activated. The motors drive the threaded rod 2 to rotate via a reducer, causing the moving seat to slide horizontally along the mounting groove 101, thereby driving the baffle 201 and the support mechanism to move synchronously. The movement directions of the two sets of baffles 201 are perpendicular to each other until the support mechanism moves to a position that matches the window frame size. The photoelectric sensor 4 can monitor the window frame position in real time to help determine whether the support mechanism adjustment is in place. The two sets of support mechanisms can support the length and width of the aluminum alloy window frame. When the length of the window frame... When the extension platform 203 exceeds the preset length of the support platform 202, the locking component is adjusted so that the extension platform 203 loses its limit with the support platform 202. The extension platform 203 is pushed so that the extension plate 204 slides along the relief groove 206 and the slider 205 slides along the guide groove 208 until the extension length of the extension platform 203 meets the support requirements of the window frame. After the adjustment is completed, the locking component is adjusted again so that the extension platform 203 and the support platform 202 are limited, so as to avoid relative sliding interference between the extension platform 203 and the support platform 202 under non-external force adjustment.

[0020] Example 2, as Figures 1 to 4As shown, the aluminum alloy window frame corner assembly device proposed in this utility model, compared with Embodiment 1, includes an adjusting rod 3, a mounting cavity 209, a slide block 304, and an elastic element 307 in its locking assembly. One end of the adjusting rod 3 is movably inserted into an extension platform 203 and a support platform 202. The mounting cavity 209 is located inside the support platform 202, and a sliding box 302 is slidably connected in the mounting cavity 209. The sliding box 302 is square in shape and fits snugly against the mounting cavity 209. The other end of the adjusting rod 3 extends into the sliding box 302 and is fitted with a conical platform 301. The adjusting rod 3 is threadedly connected to the sliding box 302, and the adjusting rod 3 has a threaded portion corresponding to the sliding box 302. A sealing plate is detachably installed at the bottom of the support platform 202 by bolts. The sealing plate corresponds to the mounting cavity 209, and the bottom of the sliding box 302 is slidably connected to the sealing plate, facilitating the inspection and maintenance of the internal components of the mounting cavity 209. The slide block 304 has two sets of slide blocks 304 symmetrically slidably connected in the slide box 302. Each set of slide blocks 304 has a connecting rod 305 at one end that is far from each other. The connecting rod 305 passes through the side wall of the slide box 302 and is slidably connected to the slide box 302. The end of the connecting rod 305 that is far from the slide block 304 extends to the outside of the slide box 302 and is fitted with an abutment 306. The slide box 302 has an inwardly recessed storage cavity 303, which corresponds to the abutment 306. The end of the abutment 306 that is far from the slide block 304 is the abutment end, which is provided with a rubber pad with anti-slip texture to improve the locking ability of the locking component and prevent the extension platform 203 from easily sliding with the support platform 202. The elastic element 307 is installed on the slide block 304, and the end of the elastic element 307 that is far from the slide block 304 is connected to the inner wall of the slide box 302.

[0021] Furthermore, the elastic element 307 is a compression spring, which is movably sleeved on the outside of the connecting rod 305; both sets of slides 304 and the abutting ends of the conical platform 301 are arc-shaped, which facilitates the gradual movement of the conical platform 301 between the two sets of slides 304. A guide block is provided on the slide 304 at the end away from the arc end, and a groove is provided on the slide box 302. The guide block slides and connects to the groove to improve the adjustment stability of the slide 304.

[0022] In this embodiment, in the initial state, the conical platform 301 abuts between the two sets of slides 304, and the abutting ends of the two sets of abutting seats 306 are pressed against the side wall of the mounting cavity 209. Since the slide box 302 can only slide and adjust along the horizontal direction of the mounting cavity 209, and the threaded part on the adjusting rod 3 is threadedly connected to the slide box 302, when it is necessary to extend the extension platform 203 along the support platform 202, the adjusting rod 3 is rotated to drive the conical platform 301 away from the two sets of slides 304. Under the elastic recovery action of the compressed elastic element 307, the corresponding connecting rod 305 slides along the slide box 302, thereby driving the abutting seat 306 to be stored in the storage cavity 303, so that the abutting end of the abutting seat 306 no longer abuts against the side wall of the mounting cavity 209. At this time, the extension platform 203 loses its limitation with the support platform 202, and the extension platform 203 can be slid along the horizontal direction of the support platform 202, thereby raising the overall support area of ​​the support mechanism, which is convenient for adjustment and can adapt to the support of aluminum alloy window frames of different sizes.

[0023] The embodiments of the present invention have been described in detail above with reference to the accompanying drawings. However, the present invention is not limited thereto. Various changes can be made within the scope of knowledge possessed by those skilled in the art without departing from the spirit of the present invention.

Claims

1. A corner assembly device for an aluminum alloy window frame, characterized in that, include: The corner setter body (1) is provided with two sets of drive mechanisms. A baffle (201) is installed on the drive mechanism. The baffle (201) is driven by the corresponding drive mechanism to slide and adjust horizontally along the side wall of the corner setter body (1). The movement directions of the two sets of baffles (201) are perpendicular to each other. The support mechanism is provided in two sets. The two sets of support mechanisms are respectively installed on the corresponding baffle (201). The support mechanism consists of a support platform (202) installed on the baffle (201) and an extension platform (203) that can be slidably adjusted and installed on the support platform (202). A photoelectric sensor (4) is embedded at the top of the support platform (202) and near the corner assembly machine body (1). A clearance groove (206) is opened at the top of the support platform (202). An extension plate (204) is installed on the extension platform (203). The extension plate (204) is slidably connected to the clearance groove (206). A locking component is provided between the support platform (202) and the extension platform (203). The extension platform (203) can slide and adjust along the support platform (202). The extension platform (203) is limited to the support platform (202) by the locking component. The top surface of the support platform (202) and the top surface of the extension platform (203) are on the same horizontal plane.

2. The aluminum alloy window frame corner assembly device according to claim 1, characterized in that, The corner assembly machine body (1) has mounting slots (101) on both adjacent side walls. The drive mechanism is set in the corresponding mounting slot (101). The drive mechanism consists of a threaded rod (2) and a movable seat. The threaded rod (2) is driven by a motor and rotates with the mounting slot (101) through a bearing. The movable seat is threadedly connected to the threaded rod (2). The baffle (201) is connected to the movable seat. The movable seat is slidably connected to the mounting slot (101).

3. The aluminum alloy window frame corner assembly device according to claim 1, characterized in that, The support platform (202) and the baffle (201) are integrally formed, and a support frame can be detachably installed between the bottom end of the support platform (202) and the side wall of the baffle (201).

4. The aluminum alloy window frame corner assembly device according to claim 1, characterized in that, The locking components include: Adjusting rod (3), one end of which is movably connected to extension platform (203) and support platform (202); The mounting cavity (209) is located inside the support platform (202). A sliding box (302) is slidably connected in the mounting cavity (209). The sliding box (302) is square in shape. The other end of the adjusting rod (3) extends into the sliding box (302) and is equipped with a conical platform (301). The adjusting rod (3) is threadedly connected to the sliding box (302). The adjusting rod (3) is provided with a threaded part corresponding to the sliding box (302). The slide (304) has two sets of slides (304) symmetrically slidably connected in the slide box (302). Each set of slides (304) has a connecting rod (305) at one end away from each other. The connecting rod (305) passes through the side wall of the slide box (302) and is slidably connected to the slide box (302). The end of the connecting rod (305) away from the slide (304) extends to the outside of the slide box (302) and is fitted with an abutment seat (306). The slide box (302) has an inwardly recessed storage cavity (303) that corresponds to the abutment seat (306). And an elastic element (307) is mounted on the slide (304), and one end of the elastic element (307) away from the slide (304) is connected to the inner wall of the slide box (302).

5. The aluminum alloy window frame corner assembly device according to claim 4, characterized in that... The elastic element (307) is a compression spring, which is movably sleeved on the outside of the connecting rod (305); the two sets of slides (304) and the contact ends with the conical platform (301) are both arc-shaped.

6. The aluminum alloy window frame corner assembly device according to claim 1, characterized in that, The side wall of the support platform (202) is provided with a guide groove (208), the bottom surface of the guide groove (208) is inclined, and a slider (205) is correspondingly provided on the extension platform (203), the slider (205) is slidably connected to the guide groove (208).

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