Suction device for sealing detection of vacuum window

Abstract

The utility model relates to the field of angle adjustment, and provides a suction device for vacuum window sealing detection, which comprises a suction cup assembly, an adjusting assembly and a base, the fixed end of the suction cup assembly is connected with the first end of the adjusting assembly, and the second end of the adjusting assembly is connected with the end part of the base. The adjusting assembly comprises a first bevel gear, a first connecting rod, a second bevel gear, a third bevel gear, a first connecting plate, a second connecting rod, a fourth bevel gear, a third connecting rod, a fifth bevel gear, a sixth bevel gear, a second connecting plate and a fourth connecting rod. Through cooperation of the adjusting assembly and the rotating assembly, flexible adjustment of the position and the angle of the suction cup is achieved, and the vacuum window sealing detection device is compact in structure, small in occupied area and suitable for multi-scene vacuum window sealing detection.

Description

Technical Field

[0001] This utility model belongs to the field of angle adjustment, and specifically relates to a suction device for vacuum window sealing detection. Background Technology

[0002] Vacuum window sealing testing devices are high-precision equipment that simulates the vacuum state a window experiences during use by extracting air from inside the window. This effectively tests whether the window's sealing performance meets standards. The working principle involves a built-in suction pump extracting air from the window and using precision pressure sensors and differential pressure gauges to monitor changes in the air pressure difference between the inside and outside of the window. This provides real-time feedback on whether there are gas leaks or poor sealing issues. Some high-end devices are also equipped with gas analyzers to detect changes in gas composition, further determining if there are even minor gas leaks. The entire process is highly automated, enabling comprehensive monitoring of the vacuum window's sealing performance during production, installation, and use. Data recording and alarm functions ensure timely detection of problems, guaranteeing the vacuum window's continuous and stable performance in terms of high-efficiency heat insulation, sound insulation, and anti-condensation. This provides crucial protection for energy-saving and environmentally friendly buildings and transportation vehicles. Especially in fields with extremely high vacuum technology requirements, such as high-end construction, aerospace, and precision instrument manufacturing, the high precision and stability of the testing device are key to ensuring product quality and user safety.

[0003] During the testing process, the assembled vacuum window needs to be inspected off the ground, so a suction device is required to effectively perform vacuum seal testing. Utility Model Content

[0004] To address the problems existing in the prior art, this utility model provides a suction device for vacuum window sealing detection. Through the cooperation of the rotating component and the suction cup, the assembled vacuum window can be effectively suctioned to meet the sealing detection requirements of the vacuum window.

[0005] This invention provides a suction device for vacuum window seal testing, comprising a suction cup assembly, an adjustment assembly, and a base. The fixed end of the suction cup assembly is connected to the first end of the adjustment assembly, and the second end of the adjustment assembly is connected to the end of the base.

[0006] The adjusting assembly includes a first bevel gear, a first connecting rod, a second bevel gear, a third bevel gear, a first connecting plate, a second connecting rod, a fourth bevel gear, a third connecting rod, a fifth bevel gear, a sixth bevel gear, a second connecting plate, and a fourth connecting rod. The drive shaft of the first bevel gear is fixedly connected to the first end of the first connecting rod, and the first end of the first connecting rod is movably connected to the top of the base. The drive shaft of the second bevel gear is fixedly connected to the second end of the first connecting rod. The third bevel gear meshes with the second bevel gear and is vertically mounted on the first connecting plate. The first end of the second connecting rod is fixedly connected to the drive shaft of the third bevel gear. The second end of the second connecting rod is fixedly connected to the suction cup assembly. The fourth bevel gear meshes with the first bevel gear and is vertically disposed on the base. The drive shaft of the fourth bevel gear is fixedly connected to the first end of the third connecting rod, and the first end of the third connecting rod is movably connected to the top of the base. The second end of the third connecting rod is fixedly connected to the drive shaft of the fifth bevel gear. The sixth bevel gear meshes with the fifth bevel gear and is vertically disposed on the second connecting plate. The first end of the fourth connecting rod is fixedly connected to the drive shaft of the sixth bevel gear, and the second end of the fourth connecting rod is fixedly connected to the suction cup assembly.

[0007] Furthermore, the suction cup assembly includes an electric suction cup, a geared motor, and an electric telescopic cylinder. The geared motor is connected to the first end of the adjustment assembly via a motor bracket. The first end of the electric telescopic cylinder is connected to the output end of the geared motor, and the electric telescopic cylinder is perpendicular to the geared motor. The second end of the electric telescopic cylinder is connected to the center position of the electric suction cup.

[0008] Furthermore, the adjustment assembly also includes a drive motor, the output end of which is fixedly connected to the middle of the first bevel gear, so that the rotation of the drive motor drives the first bevel gear to rotate, thereby causing the first connecting rod, the second connecting rod, the third connecting rod, and the fourth connecting rod to move.

[0009] Furthermore, it also includes a host computer, which is communicatively connected to the drive motor, electric telescopic cylinder, geared motor and electric suction cup, thereby controlling the rotation, extension or suction of the drive motor, electric telescopic cylinder, geared motor and electric suction cup through the host computer.

[0010] Furthermore, the suction cup assembly also includes a third connecting plate and a support plate. The two ends of the third connecting plate are fixedly connected to the second ends of the second connecting rod and the fourth connecting rod, respectively, and the end of the support plate is fixedly connected to the turning point of the third connecting plate.

[0011] Furthermore, both ends of the first, second, third, and fourth connecting rods are U-shaped groove structures.

[0012] Furthermore, the first connecting plate, the second connecting plate, and the third connecting plate are all L-shaped structures.

[0013] Furthermore, the adjustment assembly and suction cup assembly are also equipped with multiple displacement sensors and distance sensors, and each of the multiple displacement sensors and distance sensors is wirelessly connected to the host computer.

[0014] Compared with the prior art, this utility model has the following advantages:

[0015] (1) The present invention provides a vacuum window sealing test suction device, which enables the assembled vacuum window to be effectively sucked up through the cooperation of the rotating component and the suction cup, so as to meet the sealing test of the vacuum window. At the same time, through the electric suction cup combined with the geared motor and the electric telescopic cylinder, the rotation, telescopic and suction functions are realized. After the test, the vacuum window can be easily moved back to the conveyor belt to complete the integrated operation of the test process. The test process is fast, convenient and efficient.

[0016] (2) This device adopts a combination design of adjustment component and rotation component. During use, the position and angle of suction cup component can be adjusted according to needs, so as to adapt to vacuum windows of different sizes and shapes, thereby enhancing the versatility and flexibility of the device.

[0017] (3) This utility model is equipped with a host computer system that is linked with the drive motor, electric telescopic cylinder, geared motor and electric suction cup, which supports the precise positioning, suction and movement of the suction cup assembly, and can realize the fully automated operation of the detection process, which greatly improves work efficiency. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of the suction device for vacuum window sealing detection of this utility model;

[0019] Figure 2 This is a schematic diagram of the adjustment assembly of the suction device for vacuum window seal detection of this utility model in a semi-open position;

[0020] Figure 3 This is a schematic diagram showing the connection relationship between the third connecting plate and the support plate of the suction device for vacuum window sealing detection of this utility model and the adjustment component.

[0021] Figure 4 This is a schematic diagram of the adjustment component fully extended in this utility model;

[0022] Figure 5 This is a schematic diagram of the suction cup assembly in the suction state of this utility model.

[0023] Key reference numerals:

[0024] 1. Suction cup assembly; 101. Electric suction cup; 102. Gear motor; 103. Electric telescopic cylinder; 104. Third connecting plate; 105. Support plate; 2. Adjustment assembly; 201. First bevel gear; 202. First connecting rod; 203. Second bevel gear; 204. Third bevel gear; 205. First connecting plate; 206. Second connecting rod; 207. Fourth bevel gear; 208. Third connecting rod; 209. Fifth bevel gear; 210. Sixth bevel gear; 211. Second connecting plate; 212. Fourth connecting rod; 4. Base. Detailed Implementation

[0025] To provide a detailed description of the technical content, structural features, objectives, and effects of this utility model, the following description will be provided in conjunction with the accompanying drawings.

[0026] The vacuum window seal detection suction device provided by this utility model, such as... Figures 1-5 As shown, it includes a suction cup assembly 1, an adjustment assembly 2, a host computer, and a base 4. The fixed end of the suction cup assembly 1 is connected to the first end of the adjustment assembly 2, and the second end of the adjustment assembly 2 is connected to the end of the base 4.

[0027] Adjustment assembly 2 includes a drive motor, a first bevel gear 201, a first connecting rod 202, a second bevel gear 203, a third bevel gear 204, a first connecting plate 205, a second connecting rod 206, a fourth bevel gear 207, a third connecting rod 208, a fifth bevel gear 209, a sixth bevel gear 210, a second connecting plate 211, and a fourth connecting rod 212. The drive shaft of the first bevel gear 201 is fixedly connected to the first end of the first connecting rod 202, and the first end of the first connecting rod 202 is movably connected to the top of the base 4. The drive shaft of the second bevel gear 203 is fixedly connected to the second end of the first connecting rod 202. The third bevel gear 204 meshes with the second bevel gear 203 and is vertically mounted on the first connecting plate 205. The second connecting rod 206... One end of the second connecting rod 206 is fixedly connected to the drive shaft of the third bevel gear 204. The second end of the second connecting rod 206 is fixedly connected to the suction cup assembly 1. The fourth bevel gear 207 meshes with the first bevel gear 201 and is vertically mounted on the base 4. The drive shaft of the fourth bevel gear 207 is fixedly connected to the first end of the third connecting rod 208, and the first end of the third connecting rod 208 is movably connected to the top of the base 4. The second end of the third connecting rod 208 is fixedly connected to the drive shaft of the fifth bevel gear 209. The sixth bevel gear 210 meshes with the fifth bevel gear 209 and is vertically mounted on the second connecting plate 211. The first end of the fourth connecting rod 212 is fixedly connected to the drive shaft of the sixth bevel gear 210, and the second end of the fourth connecting rod 212 is fixedly connected to the suction cup assembly 1.

[0028] The suction cup assembly 1 includes an electric suction cup 101, a geared motor 102, and an electric telescopic cylinder 103. The geared motor 102 is connected to the first end of the adjustment assembly 2 through a motor bracket. The first end of the electric telescopic cylinder 103 is connected to the output end of the geared motor 102, and the electric telescopic cylinder 103 is perpendicular to the geared motor 102. The second end of the electric telescopic cylinder 103 is connected to the center position of the electric suction cup 101.

[0029] The output end of the drive motor is fixedly connected to the middle part of the first bevel gear 201, so that the rotation of the drive motor drives the first bevel gear 201 to rotate, thereby causing the first connecting rod 202, the second connecting rod 206, the third connecting rod 208 and the fourth connecting rod 212 to move.

[0030] The host computer is connected to the drive motor, electric telescopic cylinder 103, geared motor 102 and electric suction cup 101, thereby controlling the rotation of the drive end of the drive motor, the extension and retraction of the electric telescopic cylinder 103, the rotation of the drive end of the geared motor 102 and the suction of the electric suction cup 101.

[0031] The suction cup assembly 1 also includes a third connecting plate 104 and a support plate 105. The two ends of the third connecting plate 104 are fixedly connected to the second ends of the second connecting rod 206 and the fourth connecting rod 212, respectively. The end of the support plate 105 is fixedly connected to the turning point of the third connecting plate 104.

[0032] The first link 202, the second link 206, the third link 208, and the fourth link 212 all have U-shaped groove structures at both ends; the first connecting plate 205, the second connecting plate 211, and the third connecting plate 104 all have L-shaped structures, which allows for convenient connection and angle adjustment between the links and the connecting plates. At the same time, the L-shaped design of the connecting plates helps the overall structure to achieve a minimum footprint in the working state, thereby reducing the space occupied during handling or placement.

[0033] The adjustment component 2 and the suction cup component 1 are also equipped with multiple displacement sensors and distance sensors. The multiple displacement sensors are connected to the host computer wirelessly to provide signal feedback.

[0034] The following description, in conjunction with embodiments, further illustrates the suction device for vacuum window seal detection of this utility model:

[0035] The specific working principle of the suction device for vacuum window seal testing is as follows:

[0036] Install this device on one side of the vacuum window conveyor belt or between two vacuum-sealed conveyor belts, then turn on the host computer and control the rotation of the drive motor to move the first link 202, the second link 206, the third link 208 and the fourth link 212 so that the suction cup assembly 1 reaches the designated position.

[0037] The host computer analyzes the feedback signals from multiple displacement sensors to determine whether the suction cup assembly 1 has reached the designated position.

[0038] Upon reaching the designated position, the host computer drives the geared motor 102 to rotate, which in turn drives the electric telescopic cylinder 103 and the electric suction cup 101 to rotate. The distance sensor inside the electric suction cup 101 detects the distance between the electric suction cup 101 and the glass of the vacuum window, thereby controlling the electric telescopic rod to extend. The distance sensor measures the distance to determine whether the electric suction cup 101 is in contact with the glass.

[0039] After the electric suction cup 101 comes into contact with the glass, the host computer controls the electric suction cup 101 to pick up the glass, thereby picking up the vacuum window. Then, by controlling the reduction motor 102, the electric suction cup 101 and the vacuum window are rotated and moved by an angle, so that the sealing performance of the vacuum window can be tested using professional instruments. After the test is completed, the host computer controls the drive motor, reduction motor 102 and vacuum suction cup to place the tested vacuum window on the conveyor belt, thus completing the entire testing process.

[0040] The embodiments described above are merely preferred embodiments of the present utility model and are not intended to limit the scope of the present utility model. Various modifications and improvements made to the technical solutions of the present utility model by those skilled in the art without departing from the spirit of the present utility model should fall within the protection scope defined by the claims of the present utility model.

Claims

1. A suction device for detecting the seal of a vacuum window, characterized in that, It includes a suction cup assembly, an adjustment assembly, and a base. The fixed end of the suction cup assembly is connected to the first end of the adjustment assembly, and the second end of the adjustment assembly is connected to the end of the base. The adjusting assembly includes a first bevel gear, a first connecting rod, a second bevel gear, a third bevel gear, a first connecting plate, a second connecting rod, a fourth bevel gear, a third connecting rod, a fifth bevel gear, a sixth bevel gear, a second connecting plate, and a fourth connecting rod. The drive shaft of the first bevel gear is fixedly connected to the first end of the first connecting rod, and the first end of the first connecting rod is movably connected to the top of the base. The drive shaft of the second bevel gear is fixedly connected to the second end of the first connecting rod. The third bevel gear meshes with the second bevel gear and is vertically mounted on the first connecting plate. The first end of the second connecting rod is fixedly connected to the drive shaft of the third bevel gear. The second end of the second connecting rod is fixedly connected to the suction cup assembly. The fourth bevel gear meshes with the first bevel gear and is vertically disposed on the base. The drive shaft of the fourth bevel gear is fixedly connected to the first end of the third connecting rod, and the first end of the third connecting rod is movably connected to the top of the base. The second end of the third connecting rod is fixedly connected to the drive shaft of the fifth bevel gear. The sixth bevel gear meshes with the fifth bevel gear and is vertically disposed on the second connecting plate. The first end of the fourth connecting rod is fixedly connected to the drive shaft of the sixth bevel gear, and the second end of the fourth connecting rod is fixedly connected to the suction cup assembly.

2. The suction device for vacuum window seal detection according to claim 1, characterized in that, The suction cup assembly includes an electric suction cup, a geared motor, and an electric telescopic cylinder. The geared motor is connected to the first end of the adjustment assembly via a motor bracket. The first end of the electric telescopic cylinder is connected to the output end of the geared motor, and the electric telescopic cylinder is perpendicular to the geared motor. The second end of the electric telescopic cylinder is connected to the center position of the electric suction cup.

3. The suction device for vacuum window seal detection according to claim 2, characterized in that, The adjustment assembly also includes a drive motor, the output end of which is fixedly connected to the middle of the first bevel gear, so that the rotation of the drive motor drives the first bevel gear to rotate, thereby driving the first link, the second link, the third link and the fourth link to move.

4. The suction device for vacuum window seal detection according to claim 3, characterized in that, It also includes a host computer, which is communicatively connected to the drive motor, electric telescopic cylinder, geared motor and electric suction cup, thereby controlling the rotation, extension or suction of the drive motor, electric telescopic cylinder, geared motor and electric suction cup through the host computer.

5. The suction device for vacuum window seal detection according to claim 3, characterized in that, The suction cup assembly also includes a third connecting plate and a support plate. The two ends of the third connecting plate are fixedly connected to the second ends of the second connecting rod and the fourth connecting rod, respectively. The end of the support plate is fixedly connected to the turning point of the third connecting plate.

6. The suction device for vacuum window seal detection according to claim 3, characterized in that, Both ends of the first, second, third, and fourth connecting rods are U-shaped groove structures.

7. The suction device for vacuum window seal detection according to claim 3, characterized in that, The first connecting plate, the second connecting plate, and the third connecting plate are all L-shaped structures.

8. The suction device for vacuum window seal detection according to claim 4, characterized in that, The adjustment assembly and suction cup assembly are also equipped with multiple displacement sensors and distance sensors, and each of the multiple displacement sensors and distance sensors is wirelessly connected to the host computer.

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