A vacuum cleaner detection device

Abstract

This utility model relates to the field of vacuum cleaner technology, and more particularly to a vacuum cleaner testing device. It includes a testing platform with a mounting base. A rotary motor is fixedly mounted on the mounting base, and a connecting block is fixedly mounted on the rotating shaft of the rotary motor. A pneumatic gripper is fixedly mounted on the connecting block. A mounting column is also mounted on the testing platform, and an L-shaped hinge rod is fixedly mounted on the mounting column. A camera is fixedly mounted on the L-shaped hinge rod. A light holder is also fixedly mounted on the testing platform, and an LED indicator light is fixedly mounted on the light holder. This vacuum cleaner testing device improves the efficiency and reliability of the testing process through the synergistic cooperation of automated mechanical structure and intelligent vision technology.

Description

Technical Field

[0001] This utility model relates to the field of vacuum cleaner technology, and in particular to a vacuum cleaner detection device. Background Technology

[0002] With the increasing popularity of vacuum cleaners and the continuous growth of market demand, manufacturers are placing increasingly higher demands on the quality inspection of vacuum cleaner production. Traditional manual inspection methods suffer from low efficiency, strong subjectivity, and high missed detection rates, making it difficult to meet the inspection needs of modern production lines. Especially in the appearance quality inspection of vacuum cleaners, traditional methods often rely on manual visual inspection, which is not only slow but also prone to misjudgment due to visual fatigue. Furthermore, vacuum cleaners typically have complex curved structures and diverse appearance designs, making it difficult for conventional fixed inspection devices to achieve multi-angle, all-around inspection coverage. Currently available automated inspection equipment generally suffers from poor adaptability and limited functionality, failing to simultaneously meet the comprehensive needs of clamping and positioning different models of vacuum cleaners, multi-angle imaging, and intelligent analysis. In actual production line operation, environmental factors such as vibration interference and changes in lighting conditions also affect inspection accuracy. Therefore, there is an urgent need to develop a vacuum cleaner inspection device that integrates mechanical clamping, intelligent visual inspection, and automated conveying, achieving efficient and accurate inspection of vacuum cleaner products through the organic combination of mechanical structure and intelligent inspection technology. Utility Model Content

[0003] This invention overcomes the shortcomings of the prior art and provides a vacuum cleaner detection device.

[0004] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0005] This utility model discloses a vacuum cleaner testing device, including a testing platform, a mounting base on the testing platform, a rotary motor fixedly mounted on the mounting base, a connecting block fixedly mounted on the rotating shaft of the rotary motor, and a pneumatic gripper fixedly mounted on the connecting block.

[0006] The testing platform is also equipped with a mounting column, on which an L-shaped hinge rod is fixedly mounted, and on which a camera is fixedly mounted; a light stand is also fixedly mounted on the testing platform, and an LED display light is fixedly mounted on the light stand;

[0007] It also includes a conveyor belt that spans across the testing platform. The conveyor belt transports the vacuum cleaners to be tested to a preset testing position and transports the tested vacuum cleaners to a preset unloading position.

[0008] Furthermore, in a preferred embodiment of the present invention, a controller is also installed on the testing platform, and the controller is provided with control buttons and an LED display panel.

[0009] Furthermore, in a preferred embodiment of the present invention, the gripping end of the pneumatic gripper is provided with a flexible anti-slip pad, and the contact surface of the flexible anti-slip pad is provided with anti-slip texture to enhance the gripping stability of the vacuum cleaner.

[0010] Furthermore, in a preferred embodiment of this utility model, the L-shaped hinge rod is a telescopic structure, including a fixed rod and a movable rod. The length of the movable rod is adjusted by a locking bolt so that the camera can adapt to the detection needs of vacuum cleaners at different heights.

[0011] Furthermore, in a preferred embodiment of this utility model, the LED display light is a dimmable light strip, the brightness and color temperature of which are adjusted by a controller to adapt to the detection needs under different ambient lighting conditions.

[0012] Furthermore, in a preferred embodiment of the present invention, guide baffles are provided on both sides of the conveyor belt, and the position of the guide baffles can be adjusted along the width direction of the conveyor belt to accommodate vacuum cleaners of different sizes.

[0013] Furthermore, in a preferred embodiment of this utility model, the bottom of the mounting base is provided with a shock-absorbing pad, which is made of rubber and is used to reduce the impact of vibration generated by the rotating motor during operation on the detection accuracy.

[0014] Furthermore, in a preferred embodiment of this utility model, the camera is an industrial-grade high-definition camera and is equipped with an AI image recognition module for automatically analyzing the appearance defects of the vacuum cleaner and feeding back the detection results to the LED display panel of the controller in real time.

[0015] Furthermore, in a preferred embodiment of this utility model, a protective cover is installed on the testing platform.

[0016] Furthermore, in a preferred embodiment of the present invention, a positioning sensor is provided on the detection platform, and the positioning sensor is electrically connected to the controller for detecting whether the vacuum cleaner has entered the conveyor belt.

[0017] This invention addresses the shortcomings of the prior art and offers the following advantages: This vacuum cleaner inspection device improves the efficiency and reliability of the inspection process through the synergistic combination of automated mechanical structure and intelligent vision technology. The device employs automatic conveyor belt transport and positioning sensing technology to achieve precise positioning of the vacuum cleaner. Combined with pneumatic grippers featuring flexible anti-slip pads, it ensures stable clamping without damaging the product surface. A rotary motor drives multi-angle flipping inspection, covering all parts of the product. An adjustable L-shaped hinge rod combined with an industrial-grade high-definition camera accurately identifies minute appearance defects, ensuring the precision of the inspection results. A dimmable LED lighting system adapts to different ambient lighting conditions, providing a stable and high-quality image acquisition environment for visual inspection. Adjustable guide baffles on both sides of the conveyor belt enhance the device's adaptability to products of different sizes, while rubber shock-absorbing pads effectively suppress mechanical vibrations that interfere with inspection accuracy. The entire system is centrally managed by an intelligent controller, displaying inspection results in real time, and is simple and intuitive to operate. Attached Figure Description

[0018] The embodiments of the present invention will be more fully understood from the accompanying drawings of the various embodiments of the present invention given below. However, this should not be construed as limiting the present invention to the specific embodiments, but is only for explanation and understanding. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0019] Figure 1 This is a schematic diagram of the overall structure of the detection device;

[0020] Figure 2 This is a schematic diagram of the first internal structure of the detection device;

[0021] Figure 3 This is a schematic diagram of the second internal structure of the detection device;

[0022] In the diagram: 101, testing table; 102, mounting base; 103, rotary motor; 104, connecting block; 105, pneumatic gripper; 106, mounting column; 107, L-shaped hinge rod; 108, camera; 109, light stand; 201, LED display light; 202, conveyor belt; 203, controller; 204, control button; 205, LED display panel; 206, protective cover; 207, positioning sensor. Detailed Implementation

[0023] 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 protection scope of the present utility model.

[0024] In the description of this utility model, references to "embodiment," "one embodiment," "some embodiments," or "other embodiments" indicate that a specific feature, structure, or characteristic described in connection with an embodiment is included in at least some embodiments, but not necessarily all embodiments. Multiple appearances of "embodiment," "one embodiment," or "some embodiments" do not necessarily refer to the same embodiment. If the specification describes a component, feature, structure, or characteristic as "may," "may," or "can" be included, then that particular component, feature, structure, or characteristic is not required to be included. If the specification or claims refer to an element "a," it does not mean that there is only one element. If the specification or claims refer to "an additional" element, it does not exclude the existence of more than one additional element. Furthermore, specific features, structures, functions, or characteristics can be combined in one or more embodiments in any suitable manner. For example, a first embodiment can be combined with a second embodiment, provided that the specific features, structures, functions, or characteristics associated with the two embodiments are not mutually exclusive.

[0025] In the description of this utility model, unless otherwise specified, ordinal adjectives such as "first," "second," and "third" are used to describe common objects, indicating only different instances of the same object, and not implying that the objects described must be in a given order, whether temporally, spatially, sequentially, or in any other way. In the description of this utility model, unless otherwise stated, "a plurality of" means two or more.

[0026] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0027] like Figures 1 to 3As shown, this utility model discloses a vacuum cleaner testing device, including a testing platform 101, a mounting base 102 provided on the testing platform 101, a rotary motor 103 fixedly mounted on the mounting base 102, a connecting block 104 fixedly mounted on the rotating shaft of the rotary motor 103, and a pneumatic gripper 105 fixedly mounted on the connecting block 104.

[0028] The testing platform 101 is also equipped with a mounting column 106, an L-shaped hinge rod 107 is fixedly mounted on the mounting column 106, and a camera 108 is fixedly mounted on the L-shaped hinge rod 107; a lamp holder 109 is also fixedly mounted on the testing platform 101, and an LED display light 201 is fixedly mounted on the lamp holder 109.

[0029] It also includes a conveyor belt 202, which is mounted horizontally on the testing table 101. The conveyor belt 202 is used to send the vacuum cleaner to be tested to the preset testing position and to send the vacuum cleaner that has been tested to the preset unloading position.

[0030] Furthermore, in a preferred embodiment of the present invention, a controller 203 is also installed on the detection platform 101, and the controller 203 is provided with control buttons 204 and an LED display panel 205.

[0031] Furthermore, in a preferred embodiment of the present invention, the gripping end of the pneumatic gripper 105 is provided with a flexible anti-slip pad, and the contact surface of the flexible anti-slip pad is provided with anti-slip texture to enhance the gripping stability of the vacuum cleaner.

[0032] Furthermore, in a preferred embodiment of this utility model, the L-shaped hinge rod 107 is a telescopic structure, including a fixed rod and a movable rod. The length of the movable rod is adjusted by a locking bolt so that the camera 108 can adapt to the vacuum cleaner detection needs of different heights.

[0033] Furthermore, in a preferred embodiment of this utility model, the LED display light 201 is a dimmable light strip, the brightness and color temperature of which are adjusted by the controller 203 to adapt to the detection needs under different ambient lighting conditions.

[0034] Furthermore, in a preferred embodiment of the present invention, guide baffles are provided on both sides of the conveyor belt 202, and the position of the guide baffles can be adjusted along the width direction of the conveyor belt 202 to accommodate vacuum cleaners of different sizes.

[0035] Furthermore, in a preferred embodiment of the present invention, the bottom of the mounting base 102 is provided with a shock-absorbing pad, which is made of rubber and is used to reduce the impact of vibration generated by the rotary motor 103 during operation on the detection accuracy.

[0036] Furthermore, in a preferred embodiment of this utility model, the camera 108 is an industrial-grade high-definition camera and is equipped with an AI image recognition module for automatically analyzing the appearance defects of the vacuum cleaner and feeding back the detection results to the LED display panel 205 of the controller 203 in real time.

[0037] Furthermore, in a preferred embodiment of the present invention, a protective cover 206 is installed on the testing table 101.

[0038] Furthermore, in a preferred embodiment of the present invention, a positioning sensor 207 is provided on the detection platform 101. The positioning sensor 207 is electrically connected to the controller 203 and is used to detect whether the vacuum cleaner has entered the conveyor belt 202.

[0039] The positioning sensor 207 is an infrared sensor.

[0040] It should be noted that the vacuum cleaner to be tested is conveyed to the preset testing position by the conveyor belt 202. After the positioning sensor 207 detects that the vacuum cleaner has arrived, it sends a signal to the controller 203. After a preset time, the controller 203 immediately activates the pneumatic gripper 105, which uses the flexible anti-slip pads on its gripping end to firmly grasp the vacuum cleaner. The anti-slip texture design effectively prevents slippage during the gripping process. Subsequently, the rotary motor 103 drives the connecting block 104 and the pneumatic gripper 105 to rotate, allowing the vacuum cleaner to be flipped at multiple angles for comprehensive testing. At the same time, the industrial-grade high-definition camera 108, mounted on the retractable L-shaped hinge rod 107, captures multi-angle images of the vacuum cleaner. The hinge rod 107 can be adjusted to adapt to different testing heights by adjusting the length of the movable rod. The LED display light 201 provides an adjustable light source, and the controller 203 can adjust the brightness and color temperature according to the ambient light conditions to ensure clear and stable images. The AI ​​image recognition module equipped with camera 108 automatically analyzes the appearance of the vacuum cleaner for scratches, dents, assembly defects, and other problems, and displays the detection results in real time on the LED display panel 205 of controller 203. After the inspection is completed, conveyor belt 202 delivers the product to the unloading position, completing the entire inspection process.

[0041] In summary, this vacuum cleaner inspection device improves the efficiency and reliability of the inspection process through the synergistic combination of automated mechanical structure and intelligent vision technology. The device utilizes a conveyor belt 202 for automatic transport and positioning sensors 207 to achieve precise positioning of the vacuum cleaner. Combined with pneumatic grippers 105 featuring flexible anti-slip pads, it ensures stable gripping without damaging the product surface. A rotary motor 103 drives multi-angle flipping inspection, covering all parts of the product. The adjustable L-shaped hinge rod 107, combined with an industrial-grade high-definition camera 108, accurately identifies minute appearance defects, ensuring the precision of the inspection results. The dimmable LED display light 201 lighting system adapts to different ambient lighting conditions, providing a stable and high-quality image acquisition environment for visual inspection. Adjustable guide baffles on both sides of the conveyor belt 202 enhance the device's adaptability to products of different sizes, while rubber shock-absorbing pads effectively suppress the interference of the rotary motor 103's vibration on inspection accuracy. The entire system is centrally managed by an intelligent controller 203, displaying inspection results in real time, and is simple and intuitive to operate. The addition of protective cover 206 further enhances the stability and safety of the device. This device not only achieves full automation of the testing process, significantly improving testing efficiency, but more importantly, it ensures consistent product quality through intelligent testing methods. It provides vacuum cleaner manufacturers with an efficient and reliable testing solution, effectively improving the quality control level of the production line.

[0042] Based on the preferred embodiments of this utility model described above, those skilled in the art can make various changes and modifications without departing from the technical concept of this utility model. The technical scope of this utility model is not limited to the contents of the specification, but must be determined according to the scope of the claims.

Claims

1. A dust cleaner detection device characterized by comprising: The device includes a testing platform, on which a mounting base is provided. A rotary motor is fixedly mounted on the mounting base. A connecting block is fixedly mounted on the rotating shaft of the rotary motor. A pneumatic gripper is fixedly mounted on the connecting block. The testing platform is also equipped with a mounting column, on which an L-shaped hinge rod is fixedly mounted, and on which a camera is fixedly mounted; a light stand is also fixedly mounted on the testing platform, and an LED display light is fixedly mounted on the light stand; It also includes a conveyor belt that spans across the testing platform. The conveyor belt transports the vacuum cleaners to be tested to a preset testing position and transports the tested vacuum cleaners to a preset unloading position.

2. A device according to claim 1, wherein: The testing platform is also equipped with a controller, which has control buttons and an LED display panel.

3. The detection device of claim 1, wherein: The pneumatic gripper has a flexible anti-slip pad at its gripping end, and the contact surface of the flexible anti-slip pad has anti-slip texture to enhance the gripping stability of the vacuum cleaner.

4. The detection device of claim 1, wherein: The L-shaped hinge rod is a telescopic structure, including a fixed rod and a movable rod. The length of the movable rod is adjusted by a locking bolt so that the camera can adapt to the detection needs of vacuum cleaners at different heights.

5. The detection device of claim 1, wherein: The LED display light is a dimmable light strip, and its brightness and color temperature are adjusted by a controller to adapt to the detection needs under different ambient lighting conditions.

6. The detection device of claim 1, wherein: The conveyor belt is equipped with guide baffles on both sides, and the position of the guide baffles can be adjusted along the width of the conveyor belt to accommodate vacuum cleaners of different sizes.

7. The detection device of claim 1, wherein: The mounting base is equipped with a shock-absorbing pad at the bottom. The shock-absorbing pad is made of rubber and is used to reduce the impact of vibration generated by the rotating motor during operation on the detection accuracy.

8. The detection device of claim 1, wherein: The camera is an industrial-grade high-definition camera and is equipped with an AI image recognition module, which is used to automatically analyze the appearance defects of the vacuum cleaner and feed the detection results back to the LED display panel of the controller in real time.

9. The detection device of claim 1, wherein: The testing platform is equipped with a protective cover.

10. The detection device of claim 1, wherein: The detection platform is equipped with a positioning sensor, which is electrically connected to the controller and is used to detect whether the vacuum cleaner has entered the conveyor belt.

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