Full-automatic visual inspection equipment for metal parts

Abstract

The utility model discloses full-automatic visual inspection equipment for metal parts, which comprises a detector shell, one side of the detector shell is fixedly connected with a motor I, an output shaft of the motor I is connected with a rotating rod through a coupling, one end of the rotating rod is fixedly connected with a sliding rod, and one end of the sliding rod is fixedly connected with an illumination ring. A slide way is fixedly connected to the inner wall of one side of the detector shell, the slide rod is movably connected to the interior of the slide way, a mounting hole is formed in the inner wall of one side of the detector shell, a fixing rod is connected to the interior of the mounting hole through a bearing, and an operation plate is fixedly connected to the outer wall of the fixing rod; a glass storage plate is fixedly connected to the interior of the operation plate, and a second motor is fixedly connected to the top of the operation plate. The full-automatic visual inspection equipment for the metal parts, disclosed by the utility model, has the advantages of improving the visual inspection efficiency of metal articles, reducing the labor cost and improving the detection comprehensiveness of the metal articles.

Description

Technical Field

[0001] The utility model relates to the technical field of automatic visual inspection, in particular to a full-automatic visual inspection device for metal parts. Background Art

[0002] The visual inspection system uses industrial cameras to replace human eyes to complete functions such as recognition, measurement, and positioning. Generally, the visual inspection system is composed of a camera, lens, and light source. It can replace manual inspections of barcode characters, cracks, packaging, surface integrity, dents, etc. The use of a visual inspection system can effectively improve the inspection speed and accuracy of the production line, greatly increase production and quality, reduce labor costs, and prevent misjudgments caused by eye fatigue.

[0003] Since metal parts need to be inspected on multiple surfaces and in all directions, existing metal parts visual inspection equipment usually achieves the purpose of inspecting multiple surfaces of parts by manually adjusting the position of metal parts. This method has low inspection efficiency and high time cost. Utility Model Content

[0004] The utility model discloses a fully automatic visual inspection device for metal parts, aiming to solve the technical problems that it is necessary to inspect multiple surfaces and various directions of metal parts, but the existing visual inspection devices for metal parts usually achieve the purpose of inspecting multiple surfaces of parts by manually adjusting the positions of metal parts continuously, and this method has low inspection efficiency and relatively high time cost.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A fully automatic visual inspection device for metal parts, comprising a detector housing, one side of the detector housing is fixedly connected to a motor 1, the output shaft of the motor 1 is connected to a rotating rod through a coupling, one end of the rotating rod is fixedly connected to a sliding rod, and one end of the sliding rod is fixedly connected to an illumination ring, one side inner wall of the detector housing is fixedly connected to a slideway, and the sliding rod is movably connected to the inside of the slideway, a mounting hole is opened on the inner wall of one side of the detector housing, the inside of the mounting hole is connected to a fixing rod through a bearing, and the outer wall of the fixing rod is fixedly connected to an operating panel, and the inside of the operating panel is fixedly connected to a glass placement The object board, the top of the operation panel is fixedly connected with motor 2, the output shaft of motor 2 is fixedly connected with the rotating shaft through a coupling, and the outer wall of the rotating shaft is fixedly connected with a driving gear, the top of the operation panel is provided with a groove, a rotating ring is movably connected inside the groove, and the outside of the rotating ring is fixedly connected with a driven gear, the driving gear is meshed with the driven gear, the top of the rotating ring is fixedly connected with an instrument panel, and a side camera is installed inside the instrument panel, an upper camera is installed on the top inner wall of the detector housing, a lower camera is installed on the bottom inner wall of the detector housing, and a display is arranged on the top of the detector housing.

[0007] By providing a sliding rod, an operating panel and a driving gear, in the process of visual inspection of metal objects, first start motor 1, which drives the rotating rod to start rotating, and the rotating rod drives the sliding rod to move inside the slideway, and first adjust the lighting ring to a position suitable for the upper camera to collect images, and then use the upper camera to collect images of the upper part of the metal object, and then adjust the lighting ring to a position suitable for the lower camera to collect images, and then use the lower camera to collect images, and then start motor 2, which drives the driving gear to start rotating, and the driving gear drives the driven gear to start rotating, and then the rotating ring starts to rotate, driving the side camera to move around the metal object to be inspected, so as to facilitate the collection of side images of the metal object, and multiple cameras are provided so that the lighting ring can be adjusted as needed, thereby improving the efficiency of visual inspection of metal objects, reducing labor costs, and also improving the comprehensiveness of metal object inspection.

[0008] In a preferred solution, one side of the detector housing is connected to a door panel via a hinge.

[0009] In a preferred solution, two electric telescopic rods are fixedly connected to an inner wall of one side of the detector housing, and one end of the two electric telescopic rods is fixedly connected to the same fixing plate.

[0010] In a preferred solution, an adsorption pump is fixedly connected to the interior of the fixed plate, and a pipe is fixedly connected to the suction end of the adsorption pump.

[0011] By providing an electric telescopic rod and a suction pump, before visually inspecting the metal object, the electric telescopic rod is started to move the fixed plate and the suction pump to a suitable position close to the position of the metal object to be inspected, and then the suction pump is started to adsorb dust and impurities on the surface of the metal object to be inspected, so as to prevent dust or impurities from adhering to the surface of the metal object to be inspected, and to prevent the dust and impurities adsorbed on the surface from affecting the inspection result during the contour inspection of the metal object.

[0012] In a preferred solution, two flip rods are fixedly connected to one side of the operation panel, and one end of the two flip rods is fixedly connected to the same connector.

[0013] In a preferred embodiment, a circular arc movable groove is opened on one side of the detector housing, and a flip rod is movably connected to the inside of the circular arc movable groove. A circular hole is opened on the same side of the circular arc movable groove of the detector housing, and another flip rod is movably connected to the inside of the circular hole.

[0014] In a preferred solution, a card interface is provided on one side of the detector housing near the bottom, a collection frame is card-connected inside the card interface, and a pull ring is fixedly connected to one side of the collection frame.

[0015] By providing a collection frame and a flip rod, after visually inspecting the metal objects, the flip rod located inside the arc-shaped movable groove is pushed to flip the entire operating panel to one side of the collection frame, and then the inspected metal objects fall into the collection frame. After the entire object inspection is completed, the entire collection frame is taken out through the pull ring to collect the metal objects, thereby reducing the time for collecting the inspected metal objects, saving labor costs, and improving inspection efficiency.

[0016] It can be seen from the above that the fully automatic visual inspection equipment for metal parts provided by the utility model has the technical effects of improving the efficiency of visual inspection of metal objects, reducing labor costs and improving the comprehensiveness of metal object inspection. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 The utility model is a structural schematic diagram of a fully automatic visual inspection device for metal parts.

[0018] Figure 2 This is a schematic diagram of the structure of an adsorption pump and a flip rod of a fully automatic visual inspection device for metal parts proposed by the utility model.

[0019] Figure 3 The utility model provides a schematic diagram of the lighting ring structure of a metal parts fully automatic visual inspection device.

[0020] Figure 4The utility model provides a schematic diagram of the structure of an operating panel of a fully automatic visual inspection device for metal parts.

[0021] In the attached figure: 1. detector housing; 2. collection frame; 3. pull ring; 4. motor one; 5. door panel; 6. display; 7. fixed rod; 8. flip rod; 9. connector; 10. adsorption pump; 11. electric telescopic rod; 12. fixed plate; 13. slide; 14. sliding rod; 15. upper camera; 16. lower camera; 17. operation panel; 18. driving gear; 19. rotating ring; 20. glass storage plate; 21. driven gear; 22. rotating rod; 23. lighting ring; 24. side camera; 25. instrument panel; 26. motor two. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0023] The utility model discloses a fully automatic visual inspection device for metal parts, which is mainly used in existing devices because it is necessary to inspect multiple surfaces and various directions of metal parts. However, the existing visual inspection devices for metal parts usually achieve the purpose of inspecting multiple surfaces of parts by manually adjusting the positions of metal parts. This method has low inspection efficiency and is time-consuming and costly.

[0024] Reference Figure 1-Figure 4A fully automatic visual inspection device for metal parts comprises a detector housing 1, a motor 4 is fixedly connected to one side of the detector housing 1, an output shaft of the motor 4 is connected to a rotating rod 22 through a coupling, one end of the rotating rod 22 is fixedly connected to a sliding rod 14, and one end of the sliding rod 14 is fixedly connected to a lighting ring 23, a slideway 13 is fixedly connected to an inner wall of one side of the detector housing 1, and the sliding rod 14 is movably connected to the inside of the slideway 13, a mounting hole is opened on the inner wall of one side of the detector housing 1, a fixing rod 7 is connected to the inside of the mounting hole through a bearing, and an operating panel 17 is fixedly connected to the outer wall of the fixing rod 7 The operation panel 17 is fixedly connected to a glass storage panel 20 inside, and a motor 26 is fixedly connected to the top of the operation panel 17. The output shaft of the motor 26 is fixedly connected to a rotating shaft through a coupling, and a driving gear 18 is fixedly connected to the outer wall of the rotating shaft. A groove is provided on the top of the operation panel 17, and a rotating ring 19 is movably connected inside the groove, and a driven gear 21 is fixedly connected to the outside of the rotating ring 19. The driving gear 18 is meshed with the driven gear 21. The top of the rotating ring 19 is fixedly connected to an instrument panel 25, and a side camera 24 is installed inside the instrument panel 25. The top inner wall of the detector housing 1 is installed There is an upper camera 15, a lower camera 16 is installed on the bottom inner wall of the detector housing 1, and a display 6 is arranged on the top of the detector housing 1. In the process of visually inspecting the metal object, the motor 4 is first started, the motor 4 drives the rotating rod 22 to start rotating, the rotating rod 22 drives the sliding rod 14 to move inside the slideway 13, the lighting ring 23 is first adjusted to a position suitable for the upper camera 15 to collect images, and then the upper camera 15 is used to collect images of the upper part of the metal object, and then the lighting ring 23 is adjusted to a position suitable for the lower camera 16 to collect images, and then the lower camera 1 is used to collect images. 6 to collect images, and then start the motor 26, the motor 26 drives the active gear 18 to start rotating, the active gear 18 drives the driven gear 21 to start rotating, and then the rotating ring 19 starts to rotate, driving the side camera 24 to move around the metal object to be detected, so as to facilitate the collection of the side image of the metal object. In this process, the angle of the lighting ring 23 can be continuously adjusted to find a suitable position, and multiple cameras can be set so that the lighting ring 23 can be adjusted as needed, thereby improving the efficiency of visual inspection of metal objects, reducing labor costs, and also improving the comprehensiveness of metal object inspection.

[0025] refer to Figure 1 and Figure 3 In a preferred embodiment, one side of the detector housing 1 is connected to a door panel 5 via a hinge.

[0026] In a preferred embodiment, two electric telescopic rods 11 are fixedly connected to an inner wall of one side of the detector housing 1 , and one end of the two electric telescopic rods 11 is fixedly connected to the same fixing plate 12 .

[0027] In a preferred embodiment, the interior of the fixed plate 12 is fixedly connected to the adsorption pump 10, and the suction end of the adsorption pump 10 is fixedly connected to a pipe. Before visually inspecting the metal object, the electric telescopic rod 11 is started to send the fixed plate 12 and the adsorption pump 10 to a suitable position close to the position of the metal object to be inspected, and then the adsorption pump 10 is started to adsorb dust and impurities on the surface of the metal object to be inspected, so as to prevent dust or impurities from adhering to the surface of the metal object to be inspected, and to prevent the dust and impurities adsorbed on the surface from affecting the inspection result during the contour inspection of the metal object.

[0028] refer to Figure 1 , Figure 2 and Figure 3 In a preferred embodiment, two flip rods 8 are fixedly connected to one side of the operating panel 17 , and one end of the two flip rods 8 is fixedly connected to the same connector 9 .

[0029] In a preferred embodiment, a circular arc-shaped movable groove is opened on one side of the detector housing 1, in which one flip rod 8 is movably connected to the inside of the circular arc-shaped movable groove, and a circular hole is opened on the same side of the circular arc-shaped movable groove of the detector housing 1, and another flip rod 8 is movably connected to the inside of the circular hole.

[0030] In a preferred embodiment, a card interface is provided on one side of the detector housing 1 near the bottom, and a collection frame 2 is card-connected inside the card interface. A pull ring 3 is fixedly connected to one side of the collection frame 2. After visual inspection of the metal object, the flip rod 8 located inside the arc-shaped movable groove is pushed to flip the entire operating panel 17 and tilt it toward one side of the collection frame 2, so that the inspected metal object falls into the collection frame 2. After the entire object inspection is completed, the entire collection frame 2 is taken out through the pull ring 3 to collect the metal object, thereby reducing the time for collecting the inspected metal objects, saving labor costs, and improving inspection efficiency.

[0031] Working principle: first, place the metal object to be detected on the glass storage plate 20, then start the electric telescopic rod 11, send the fixed plate 12 and the adsorption pump 10 to a suitable position, close to the position of the metal object to be detected, then start the adsorption pump 10 to adsorb dust and impurities on the surface of the metal object to be detected, then start the motor 4, the motor 4 drives the rotating rod 22 to start rotating, the rotating rod 22 drives the sliding rod 14 to move inside the slide 13, first adjust the lighting ring 23 to a position suitable for the upper camera 15 to collect images, then use the upper camera 15 to collect images of the upper part of the metal object, then adjust the lighting ring 23 to a position suitable for the lower camera 16 to collect images, and then use Use the lower camera 16 to capture images, then start the motor 26, the motor 26 drives the active gear 18 to start rotating, the active gear 18 drives the driven gear 21 to start rotating, then the rotating ring 19 starts to rotate, driving the side camera 24 to move around the metal object to be detected, so as to facilitate the collection of the side image of the metal object. In this process, the angle of the lighting ring 23 can be continuously adjusted to find a suitable position. After the detection is completed, push the flip rod 8 located inside the arc-shaped movable groove to flip the entire operating panel 17 to tilt to one side of the collection frame 2, and then make the metal object to be detected fall into the collection frame 2. After the entire object detection is completed, the entire collection frame 2 is taken out by the pull ring 3 to collect the metal object.

[0032] The above is only a preferred specific implementation of the utility model, but the protection scope of the utility model is not limited to this. The replacement can be a replacement of part of the structure, device, method step, or a complete technical solution. Equivalent replacement or change based on the technical solution of the utility model and its utility model concept should be included in the protection scope of the utility model.

Claims

1. A fully automatic visual inspection device for metal parts, comprising a detector housing (1), characterized in that: A motor (4) is fixedly connected to one side of the detector housing (1); an output shaft of the motor (4) is connected to a rotating rod (22) via a coupling; one end of the rotating rod (22) is fixedly connected to a sliding rod (14); and one end of the sliding rod (14) is fixedly connected to an illumination ring (23); an inner wall of one side of the detector housing (1) is fixedly connected to a slideway (13); and the sliding rod (14) is movably connected to the inside of the slideway (13); a mounting hole is provided on the inner wall of one side of the detector housing (1); a fixing rod (7) is connected to the inside of the mounting hole via a bearing; and an operating panel (17) is fixedly connected to the outer wall of the fixing rod (7); a glass storage panel (20) is fixedly connected to the inside of the operating panel (17); and a top of the operating panel (17) is fixedly connected to the A second motor (26), the output shaft of the second motor (26) is fixedly connected to a rotating shaft via a coupling, and the outer wall of the rotating shaft is fixedly connected to a driving gear (18), a groove is provided on the top of the operation panel (17), a rotating ring (19) is movably connected inside the groove, and the outside of the rotating ring (19) is fixedly connected to a driven gear (21), the driving gear (18) is meshed with the driven gear (21), the top of the rotating ring (19) is fixedly connected to an instrument panel (25), and a side camera (24) is installed inside the instrument panel (25), an upper camera (15) is installed on the top inner wall of the detector housing (1), a lower camera (16) is installed on the bottom inner wall of the detector housing (1), and a display (6) is arranged on the top of the detector housing (1).

2. The fully automatic visual inspection equipment for metal parts according to claim 1 is characterized in that: One side of the detector housing (1) is connected to a door panel (5) via a hinge.

3. The fully automatic visual inspection equipment for metal parts according to claim 1 is characterized in that: Two electric telescopic rods (11) are fixedly connected to an inner wall of one side of the detector housing (1), and one end of the two electric telescopic rods (11) is fixedly connected to a same fixing plate (12).

4. The fully automatic visual inspection equipment for metal parts according to claim 3 is characterized in that: The interior of the fixed plate (12) is fixedly connected to an adsorption pump (10), and the suction end of the adsorption pump (10) is fixedly connected to a pipeline.

5. The fully automatic visual inspection equipment for metal parts according to claim 1, characterized in that: Two flip rods (8) are fixedly connected to one side of the operating panel (17), and one end of the two flip rods (8) is fixedly connected to the same connector (9).

6. The fully automatic visual inspection equipment for metal parts according to claim 5, characterized in that: A circular arc movable groove is provided on one side of the detector housing (1), and a flip rod (8) is movably connected to the inside of the circular arc movable groove. A circular hole is provided on the same side of the circular arc movable groove of the detector housing (1), and another flip rod (8) is movably connected to the inside of the circular hole.

7. The fully automatic visual inspection equipment for metal parts according to claim 6, characterized in that: A card interface is provided on one side of the detector housing (1) near the bottom, a collection frame (2) is card-connected inside the card interface, and a pull ring (3) is fixedly connected to one side of the collection frame (2).

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