Visual inspection equipment for inverter accessory processing

Abstract

The visual inspection equipment comprises a machining table, a vertical plate is fixedly connected to the middle of one side edge of the top of the machining table, a top plate is fixedly connected to the side edge, away from the machining table, of the vertical plate, and a connecting base is connected to the middle of the side wall, away from the machining table, of the top plate. Lamp holders are connected to the top of the top plate and located on the two side walls of the connecting base, a camera is detachably connected to the middle of the side wall, opposite to the machining table, of the top plate, connecting columns are rotationally connected to the bottom of the top plate and located on the two side walls of the camera, and illuminating lamps are rotationally connected into the bottom ends of the connecting columns. The utility model has the following advantages: in order to ensure the shooting effect of the camera and reduce the influence of natural environment light on the camera, the two sides of the camera are respectively provided with one illuminating lamp, and the illuminating lamps can provide illumination for the placing table, so that the component placed on the placing table can be clearly displayed under the camera.

Description

Technical Field

[0001] This utility model relates to the technical field of visual quality inspection equipment, specifically to a visual inspection device for inverter component processing. Background Technology

[0002] An inverter is a circuit component composed of many parts. It is mainly used to convert direct current into alternating current. Therefore, it is commonly used in circuit scenarios that require conversion. Because it needs to convert current, the quality requirements for it are very high, especially for the internal components. Defective components will directly affect the normal operation of the circuit. Therefore, visual inspection devices are used during the production of inverter components to check for defects or layout problems on the components.

[0003] Visual inspection equipment uses a camera to capture images of products, converts the information nodes in the images into data, and compares it with qualified information to determine whether the product is qualified. Therefore, it requires high image clarity and is easily affected by natural light. Poor lighting will directly affect the final result. To address this, a visual inspection device for inverter component processing is proposed. Utility Model Content

[0004] The technical solution adopted by this utility model to solve the technical problem is: a visual inspection device for inverter component processing, including a processing table, a vertical plate fixedly connected to the middle of one side edge of the top of the processing table, a top plate fixedly connected to the side edge of the vertical plate away from the processing table, a connecting seat connected to the middle of the side wall of the top plate away from the processing table, lamp holders connected to the top of the top plate and the two side walls located on both sides of the connecting seat, a camera detachably connected to the middle of the side wall of the top plate opposite to the processing table, and connecting columns rotatably connected to the bottom of the top plate and the two side walls located on both sides of the camera, with a lighting lamp rotatably connected to the bottom end of the connecting column.

[0005] As a preferred embodiment of this utility model, one end of the lamp holder passes through the top plate and is electrically connected to the lighting lamp, the connecting seat is connected to the camera via a wire, and the connecting seat is connected to the computer via a wire.

[0006] As a preferred technical solution of this utility model, a support column is telescopically connected to the middle of the top side wall of the processing table, and a placement platform is detachably connected to the end of the support column away from the processing table. Anti-slip pads are uniformly embedded and fixedly connected to the top side wall of the placement platform. The placement platform is opposite to the camera. An electric lifting rod is embedded and connected inside the processing table, and the output end of the electric lifting rod is detachably connected to the bottom end of the support column.

[0007] As a preferred embodiment of this utility model, the top of the processing table and both sides of the support column are fixedly connected to a fixing plate, and a telescopic rod is detachably connected to the middle of the side wall on the side away from each other of the two fixing plates.

[0008] As a preferred technical solution of this utility model, the output end of the telescopic rod is detachably connected to a gripper cylinder through the fixed plate, and one of the output ends of the telescopic rod is detachably connected to a motor. The output end of the motor is detachably connected to one side wall of the gripper cylinder. The gripper cylinder has a U-shaped structure and corresponds to the placement platform.

[0009] This utility model has the following advantages: In order to ensure the shooting effect of the camera and reduce the influence of natural ambient light, a lamp is set on both sides of the camera. The lamp can provide illumination to the placement platform, ensuring that the components placed on the placement platform are clearly displayed under the camera, avoiding unclear shooting due to poor lighting and affecting the final result. In addition, since the lamp and the connecting column are both rotatable structures, they can be adjusted as needed, improving the flexibility of application. Attached Figure Description

[0010] Figure 1 This is a three-dimensional structural schematic diagram of a preferred embodiment of the present invention;

[0011] Figure 2 This is a schematic diagram of the top plate structure from below according to a preferred embodiment of the present invention;

[0012] Figure 3 This is an exploded perspective view of the placement platform according to a preferred embodiment of the present invention;

[0013] Figure 4 This is an exploded view of the adjustment component according to a preferred embodiment of the present invention.

[0014] Explanation of reference numerals in the attached diagram: 1. Processing table; 2. Vertical plate; 3. Top plate; 4. Connecting seat; 5. Lamp holder; 6. Support column; 7. Placement table; 8. Fixing plate; 9. Telescopic rod; 10. Grip cylinder; 11. Camera; 12. Connecting column; 13. Lighting lamp; 14. Anti-slip mat; 15. Motor. Detailed Implementation

[0015] The present invention will be further described below with reference to the accompanying drawings.

[0016] Please refer to the following: Figure 1-4This utility model discloses a visual inspection device for inverter component processing, including a processing table 1. A vertical plate 2 is fixedly connected to the middle of one side edge of the top of the processing table 1. A top plate 3 is fixedly connected to the side edge of the vertical plate 2 away from the processing table 1. A connecting seat 4 is connected to the middle of the side wall of the top plate 3 away from the processing table 1. Lamp holders 5 are connected to the top of the top plate 3 and to both sides of the connecting seat 4. A camera 11 is detachably connected to the middle of the side wall of the top plate 3 opposite to the processing table 1. A connecting column 12 is rotatably connected to the bottom of the top plate 3 and to both sides of the camera 11. A lighting lamp 13 is rotatably connected to the bottom end of the connecting column 12.

[0017] One end of the lamp holder 5 passes through the top plate 3 and is electrically connected to the lighting lamp 13. The connecting seat 4 is connected to the camera 11 via a wire and is also connected to the computer via a wire. A support column 6 is telescopically connected to the middle of the top side wall of the processing table 1. The end of the support column 6 away from the processing table 1 is detachably connected to a placement table 7. Anti-slip pads 14 are evenly embedded and fixedly connected to the top side wall of the placement table 7. The placement table 7 is opposite to the camera 11. An electric lifting rod is embedded inside the processing table 1, and the output end of the electric lifting rod is detachably connected to the bottom end of the support column 6.

[0018] The technical benefits of this solution are as follows: By rotating the connecting column 12 as needed, the lighting lamp 13 rotates synchronously. After the connecting column 12 is adjusted, the lighting lamp 13 is rotated to a suitable tilt direction, ensuring stable lighting illumination of the components on the placement platform 7. This provides a clear field of view for the camera 11, ensuring image clarity and avoiding inaccurate or even incorrect structural judgments due to unclear images, thus reducing the probability of misjudgment. Furthermore, because both the connecting column 12 and the lighting lamp 13 can be rotated and adjusted independently, the flexibility of the equipment application is improved.

[0019] The top of the processing table 1 and the two side walls of the support column 6 are fixedly connected to the fixing plates 8. The two fixing plates 8 are detachably connected to the middle of the side walls of the two opposite sides. The output end of the telescopic rod 9 passes through the fixing plate 8 and is detachably connected to the gripper cylinder 10. The output end of one of the telescopic rods 9 is detachably connected to the motor 15. The output end of the motor 15 is detachably connected to one side wall of the gripper cylinder 10. The gripper cylinder 10 has a U-shaped structure and corresponds to the placement table 7.

[0020] The technical effect of this solution is as follows: To ensure the comprehensiveness of the inspection, when necessary, the telescopic rod 9 is activated to drive the gripper cylinder 10 to approach the placement platform 7, and then the gripper cylinder 10 clamps the component. Then, the placement platform 7 is lowered by the electric lifting rod, and then the motor 15 is activated to drive the gripper cylinder 10 to rotate, thereby realizing the flipping of the component and achieving the effect of comprehensive visual inspection.

[0021] Specifically, when using this utility model, the component to be tested is placed on the placement platform 7. Then, the connecting column 12 and the lighting lamp 13 are rotated as needed to adjust them to a suitable position to ensure that the component is fully illuminated. Then, the camera 11 is activated to take pictures of the component, and the pictures are sent to the computer via wires. The computer analyzes the pictures to determine whether there are any defects. When it is necessary to test the reverse side, the telescopic rod 9 is activated to drive the gripper cylinder 10 to clamp the component. Then, the support column 6 and the placement platform 7 are lowered by the electric lifting rod. Then, the motor 15 is activated to drive the gripper cylinder 10 to rotate, thereby flipping the component over. Afterward, the support column 6 and the placement platform 7 are restored to their original positions by the electric lifting rod, and the gripper cylinder 10 is released while the telescopic rod 9 is returned to its original position to avoid obstructing the component and affecting the clarity of the picture, which would affect the final result.

[0022] The above are merely preferred embodiments of this utility model. It should be noted that those skilled in the art can make various improvements and modifications without departing from the principle of this utility model, and these improvements and modifications should also be considered within the scope of protection of this utility model.

[0023] All other parts of this utility model that are not described in detail belong to the prior art, and therefore will not be described in detail here.

[0024] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features therein. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this utility model.

Claims

1. A visual inspection device for inverter component processing, comprising a processing table (1), characterized in that, A vertical plate (2) is fixedly connected to the middle of one side edge of the top of the processing table (1). A top plate (3) is fixedly connected to the side edge of the vertical plate (2) away from the processing table (1). A connecting seat (4) is connected to the middle of the side wall of the top plate (3) away from the processing table (1). A lamp holder (5) is connected to the top of the top plate (3) and to both sides of the connecting seat (4). A camera (11) is detachably connected to the middle of the side wall of the top plate (3) opposite to the processing table (1). A connecting column (12) is rotatably connected to the bottom of the top plate (3) and to both sides of the camera (11). A lighting lamp (13) is rotatably connected to the bottom end of the connecting column (12).

2. The visual inspection equipment for inverter component processing as described in claim 1, characterized in that, One end of the lamp holder (5) passes through the top plate (3) and is electrically connected to the lighting lamp (13). The connector (4) is connected to the camera (11) via a wire and is also connected to the computer via a wire.

3. The visual inspection equipment for inverter component processing as described in claim 1, characterized in that, The processing table (1) has a support column (6) that is telescopically connected in the middle of the top side wall. The end of the support column (6) away from the processing table (1) is detachably connected to a placement table (7). The top side wall of the placement table (7) is uniformly inlaid with anti-slip pads (14). The placement table (7) is opposite to the camera (11). An electric lifting rod is inlaid inside the processing table (1), and the output end of the electric lifting rod is detachably connected to the bottom end of the support column (6).

4. The visual inspection equipment for inverter component processing as described in claim 1, characterized in that, The processing table (1) is fixedly connected to the top of the two side walls of the support column (6) with fixed plates (8), and telescopic rods (9) are detachably connected to the middle of the side walls of the two fixed plates (8) that are far apart from each other.

5. The visual inspection equipment for inverter component processing as described in claim 4, characterized in that, The output end of the telescopic rod (9) is detachably connected to a gripper cylinder (10) through the fixing plate (8). One of the output ends of the telescopic rod (9) is detachably connected to a motor (15). The output end of the motor (15) is detachably connected to one side wall of the gripper cylinder (10). The gripper cylinder (10) has a U-shaped structure and corresponds to the placement platform (7).

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