Sealing performance detection device for aluminum alloy window

Abstract

The utility model provides a sealing performance detection device of an aluminum alloy window, and relates to the technical field of sealing performance detection of aluminum alloy windows. A conveyor is fixedly installed in the middle of the top of the supporting frame, a main adjusting frame is fixedly installed on the left rear portion of the top of the supporting frame, an auxiliary adjusting frame is fixedly installed on the right rear portion of the top of the supporting frame, the auxiliary adjusting frame and the main adjusting frame are symmetrically designed, and the conveyor is located between the auxiliary adjusting frame and the main adjusting frame. The top position of the main adjusting frame is slidably connected with the lower left position of the movable frame. When a plurality of aluminum alloy windows are placed at the upper end of the conveyor and are conveyed to the front position, a water source can be uniformly distributed to the positions above the aluminum alloy windows for sealing detection through the cooperation of a water pump and a spray head. The problems that in the prior art, when the sealing degree of the aluminum alloy window is independently detected, efficiency is low, manual operation is needed for water source distribution, trouble is caused, and rapid water injection detection on the sealing performance of a plurality of aluminum alloy windows is inconvenient are solved.

Description

Technical Field

[0001] The utility model belongs to the technical field of airtightness detection of aluminum alloy windows. More specifically, it particularly relates to an airtightness detection device for aluminum alloy windows. Background Technique

[0002] With the continuous improvement of people's living standards, the types of doors, windows and their derivative products are increasing, and the grades are gradually rising. Aluminum alloy doors and windows refer to the doors and windows made of aluminum alloy extrusion profiles as frames, stiles and sashes, which are called aluminum alloy doors and windows for short. Aluminum alloy doors and windows include those with aluminum alloy as the base material of stressed members and those combined with wood and plastic. In the production process of aluminum alloy doors and windows, quality inspection is an essential process, which is directly related to the quality of the finished products.

[0003] Application No. CN201921101858.1. The utility model discloses a detection device applied to high watertight aluminum alloy doors and windows, including a detection box body, a fixing device and a sealed box cover structure. The sealed box cover structure is arranged above the detection box body through a first electromagnetic guide rail. A water collecting trough is arranged inside the detection box body. A water seepage display device is arranged at the bottom of the inclined side of the water collecting trough. A shock absorption support device is arranged between the laterally adjacent support columns. Fixing devices are symmetrically arranged on the second electromagnetic guide rail. The utility model can fix different high watertight aluminum alloy doors and windows through the detachable fixing clamp blocks of the fixing device. The sealed box cover structure can ensure a high airtightness inside the detection box body, effectively reducing the error of the detection results. The water seepage display device can directly observe whether water seepage occurs and the amount of water seepage during the detection of high watertight aluminum alloy doors and windows. The shock absorption support device can prevent the window glass from being damaged during the detection.

[0004] Based on the retrieval of the above patent and the understanding of the existing airtightness detection applications of aluminum alloy windows: At present, when detecting the airtightness of aluminum alloy windows, the aluminum alloy windows are closed and water sources are distributed at the upper position. The airtightness of the aluminum alloy windows is visually determined by checking whether water seeps at the closed position of the aluminum alloy windows. However, when detecting the airtightness of aluminum alloy windows alone, the efficiency is low, and the distribution of water sources requires manual operation, which is relatively troublesome and not convenient for quickly injecting water to detect the airtightness of multiple aluminum alloy windows. Content of the Utility Model

[0005] In order to solve the above technical problems, the utility model provides an airtightness detection device for aluminum alloy windows to solve the problems of low efficiency and troublesome manual operation for distributing water sources when detecting the airtightness of aluminum alloy windows alone, which is not convenient for quickly injecting water to detect the airtightness of multiple aluminum alloy windows.

[0006] The purpose and effect of the airtightness detection device for aluminum alloy windows of the utility model are achieved by the following specific technical means:

[0007] A sealing detection device for an aluminum alloy window, comprising a support frame; a conveyor is fixedly installed at the middle position of the top of the support frame, a main adjustment frame is fixedly installed at the left rear position of the top of the support frame, and an auxiliary adjustment frame is fixedly installed at the right rear position of the top of the support frame. The auxiliary adjustment frame and the main adjustment frame are symmetrically designed, and the conveyor is located in the middle of the auxiliary adjustment frame and the main adjustment frame. The top position of the main adjustment frame is slidably connected to the lower left position of the moving frame, and the lower right position of the moving frame is slidably connected to the upper position of the auxiliary adjustment frame. The moving frame is located above the conveyor. The middle position of the top of the moving frame is fixedly connected to the middle position of the bottom of the mounting frame. A water pump is fixedly connected to the upper front position of the mounting frame, and the lower end position of the water pump is fixedly connected to the upper position of the nozzle. A threaded hole is provided at the left side position of the moving frame.

[0008] According to an embodiment of the present invention, the bottom position of the support frame is provided with support legs with adjustable height, and universal wheels are provided at the four corners of the bottom of the support frame.

[0009] According to an embodiment of the present invention, the rear end position of the nozzle is fixedly connected to the lower front position of the mounting frame, and the nozzle is located above the conveyor.

[0010] According to an embodiment of the present invention, a motor is fixedly connected to the front end position of the main adjustment frame, a thread is provided on the rotating shaft of the motor, and the rotating shaft of the motor is located in the threaded hole of the moving frame.

[0011] According to an embodiment of the present invention, the middle position of the rear end of the moving frame is fixedly connected to the middle position of the front end of the limiting frame. The limiting frame is located above the conveyor. A chute is provided in the middle position of the limiting frame, and a limiting plate is slidably connected to each of the two sides of the chute of the limiting frame. A bidirectional screw is rotatably connected in the chute of the limiting frame.

[0012] According to an embodiment of the present invention, the two limiting plates are symmetrically designed, threaded holes are provided at the upper side positions of the sides of the two limiting plates, the rear end positions of the two limiting plates are beveled, the two limiting plates are located on both sides above the conveyor, and the left and right side positions of the bidirectional screw are respectively located in the threaded holes of one limiting plate.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] When placing multiple aluminum alloy windows at the upper end position of the conveyor and conveying them forward, the water source can be evenly distributed above the aluminum alloy windows through the cooperation of the water pump and the nozzle for sealing detection, avoiding the situation that the efficiency of detecting the sealing degree of a single aluminum alloy window is low and the distribution of the water source requires manual operation, which is relatively troublesome and not convenient for quickly injecting water for detecting the sealing performance of multiple aluminum alloy windows.

[0015] When transporting aluminum alloy windows at the upper end position of the conveyor, rotating the bidirectional screw can cause the two limit plates to slide in the sliding grooves of the limit frame. The synchronous position adjustment of the two limit plates can limit the position of the aluminum alloy windows transported at the upper end of the conveyor, ensuring that the aluminum alloy windows are centered at the middle position of the conveyor. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is the front view structural schematic diagram of the airtightness detection device for aluminum alloy windows of the present utility model.

[0017] Figure 2 is the top view structural schematic diagram of the airtightness detection device for aluminum alloy windows of the present utility model.

[0018] Figure 3 is the left view structural schematic diagram of the airtightness detection device for aluminum alloy windows of the present utility model.

[0019] Figure 4 is the side view structural schematic diagram of the airtightness detection device for aluminum alloy windows of the present utility model.

[0020] Figure 5 is the bottom side view structural schematic diagram of the airtightness detection device for aluminum alloy windows of the present utility model.

[0021] In the figure, the corresponding relationship between the component names and the drawing numbers is as follows:

[0022] 1, support frame; 101, conveyor; 102, main adjustment frame; 103, auxiliary adjustment frame; 104, motor; 2, moving frame; 201, mounting frame; 202, water pump; 203, spray head; 3, limit frame; 301, bidirectional screw; 302, limit plate. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0023] In order to make the objectives, technical solutions and advantages of the embodiments of the present utility model clearer, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the drawings of the embodiments of the present utility model. Obviously, the described embodiments are some, but not all, of the embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art based on the described embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0024] Unless otherwise defined, the technical terms or scientific terms used herein shall have the ordinary meanings as understood by those of ordinary skill in the art to which this utility model pertains. The words such as "a", "an" or "the" used in the specification and claims of this utility model patent application do not indicate a limitation in quantity either, but rather indicate the existence of at least one. Words such as "comprising" or "including" mean that the elements or objects appearing before this word cover the elements or objects listed after this word and their equivalents. Words such as "connected" or "coupled" are not limited to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "Upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships, and when the absolute position of the object being described changes, the relative positional relationship may also change accordingly.

[0025] The following further describes in detail the embodiments of this utility model in conjunction with the accompanying drawings and examples.

[0026] Embodiment 1:

[0027] As shown in Figure 1 to Figure 5 the accompanying drawings:

[0028] This utility model provides a sealing performance detection device for an aluminum alloy window, including a support frame 1; a conveyor 101 is fixedly installed at the middle position of the top of the support frame 1, a main adjustment frame 102 is fixedly installed at the left rear position of the top of the support frame 1, an auxiliary adjustment frame 103 is fixedly installed at the right rear position of the top of the support frame 1, the auxiliary adjustment frame 103 and the main adjustment frame 102 are symmetrically designed, and the conveyor 101 is located at the middle position between the auxiliary adjustment frame 103 and the main adjustment frame 102. The top position of the main adjustment frame 102 is slidably connected to the lower left position of the moving frame 2, the lower right position of the moving frame 2 is slidably connected to the upper position of the auxiliary adjustment frame 103, the moving frame 2 is located above the conveyor 101, the middle position of the top of the moving frame 2 is fixedly connected to the middle position of the bottom of the mounting frame 201, a water pump 202 is fixedly connected to the upper front position of the mounting frame 201, the lower end position of the water pump 202 is fixedly connected to the upper position of the spray head 203, a threaded hole is provided at the left side position of the moving frame 2, the bottom position of the support frame 1 is provided with support legs with adjustable height, and universal wheels are provided at the four corner positions of the bottom of the support frame 1. The rear end position of the spray head 203 is fixedly connected to the lower front position of the mounting frame 201, the spray head 203 is located above the conveyor 101, a motor 104 is fixedly connected to the front end position of the main adjustment frame 102, a thread is provided on the rotating shaft of the motor 104, and the rotating shaft of the motor 104 is located in the threaded hole of the moving frame 2.

[0029] Among them, the middle position at the rear end of the moving frame 2 is fixedly connected to the middle position at the front end of the limiting frame 3. The limiting frame 3 is located above the conveyor 101. A chute is provided at the middle position of the limiting frame 3, and a limiting plate 302 is slidably connected to each of the two sides of the chute of the limiting frame 3. A bidirectional screw 301 is rotatably connected in the chute of the limiting frame 3.

[0030] Among them, the two limiting plates 302 are symmetrically designed, and threaded holes are provided at the upper positions on the sides of the two limiting plates 302. The rear ends of the two limiting plates 302 are beveled. The two limiting plates 302 are located on both sides above the conveyor 101, and the left and right sides of the bidirectional screw 301 are respectively located in the threaded holes of one limiting plate 302.

[0031] During use:

[0032] First, connect the water pump 202 to the water delivery pipeline, place the aluminum alloy window above the conveyor 101, and then the conveyor 101 conveys the aluminum alloy window forward. When the aluminum alloy window transported above the conveyor 101 moves to directly below the nozzle 203, the water source supplied by the water pump 202 sprays the water source onto the aluminum alloy window through the nozzle 203 for airtightness detection.

[0033] When placing multiple aluminum alloy windows on the upper end of the conveyor 101 and conveying them forward, the water source can be evenly distributed above the aluminum alloy windows through the cooperation of the water pump 202 and the nozzle 203 for airtightness detection, avoiding the situation that when detecting the airtightness of aluminum alloy windows individually, the efficiency is low and distributing the water source requires manual operation, which is relatively troublesome and not convenient for quickly injecting water for airtightness detection of multiple aluminum alloy windows.

[0034] Embodiment 2:

[0035] When conveying the aluminum alloy window at the upper end of the conveyor 101, rotating the bidirectional screw 301 can cause the two limiting plates 302 to slide in the chute of the limiting frame 3. The synchronous position adjustment of the two limiting plates 302 can limit the position of the aluminum alloy window conveyed at the upper end of the conveyor 101, ensuring that the aluminum alloy window is centered at the middle position of the conveyor 101.

[0036] Although the present application has been described with reference to the above embodiments, those skilled in the art will understand that various changes can be made without departing from the concept and scope of the present application as defined by the appended claims. Although this specification contains many details of specific implementation manners, these should not be construed as limitations on the scope claimed by the present application, but rather as descriptions of the features specific to particular embodiments. The scope of the present application is defined by the appended claims and their equivalents, and is not limited to the embodiments described above.

Claims

1. A sealing detection device for aluminum alloy windows, characterized in that: The invention comprises a support frame (1); a conveyor (101) is fixedly installed at the middle position of the top of the support frame (1); a main adjustment frame (102) is fixedly installed at the left rear position of the top of the support frame (1); an auxiliary adjustment frame (103) is fixedly installed at the right rear position of the top of the support frame (1); the auxiliary adjustment frame (103) and the main adjustment frame (102) are symmetrically designed, and the conveyor (101) is located in the middle position of the auxiliary adjustment frame (103) and the main adjustment frame (102); the top position of the main adjustment frame (102) is aligned with the movable frame (2). The lower left position of the movable frame (2) is slidably connected, the lower right position of the movable frame (2) is slidably connected to the upper position of the auxiliary adjustment frame (103), the movable frame (2) is located above the conveyor (101), the top middle position of the movable frame (2) is fixedly connected to the bottom middle position of the mounting frame (201), the upper front end position of the mounting frame (201) is fixedly connected with a water pump (202), the lower end position of the water pump (202) is fixedly connected to the upper position of the spray head (203), and a threaded hole is provided at the left side of the movable frame (2).

2. A sealing detection device for aluminum alloy windows as claimed in claim 1, characterized in that: The bottom of the support frame (1) is provided with a height-adjustable support leg, and the four corners of the bottom of the support frame (1) are provided with universal wheels.

3. The sealing detection device for aluminum alloy windows according to claim 1, characterized in that: The rear end of the nozzle (203) is fixedly connected to the lower front end of the mounting frame (201), and the nozzle (203) is located above the conveyor (101).

4. The sealing detection device for aluminum alloy windows according to claim 1, characterized in that: A motor (104) is fixedly connected to the front end of the main adjustment frame (102); a rotating shaft of the motor (104) is provided with threads; and the rotating shaft of the motor (104) is located in a threaded hole of the moving frame (2).

5. The sealing detection device for aluminum alloy windows according to claim 1, characterized in that: The middle position of the rear end of the movable frame (2) is fixedly connected to the middle position of the front end of the limiting frame (3); the limiting frame (3) is located above the conveyor (101); a slide groove is provided in the middle position of the limiting frame (3); and a limiting plate (302) is slidably connected to the two sides of the slide groove of the limiting frame (3); and a bidirectional screw (301) is rotatably connected in the slide groove of the limiting frame (3).

6. A sealing detection device for aluminum alloy windows as claimed in claim 5, characterized in that: The two limit plates (302) are symmetrically designed, and threaded holes are provided at the upper positions of the sides of the two limit plates (302). The rear ends of the two limit plates (302) are designed as inclined surfaces. The two limit plates (302) are located at the two sides above the conveyor (101), and the left and right sides of the bidirectional screw (301) are respectively located in the threaded holes of one limit plate (302).

Images