Rotating disc type visual inspection equipment

Abstract

The utility model relates to rotating disc type visual inspection equipment which comprises an inspection table, a moving mechanism installed at the front end of the top of the inspection table, an adjusting box fixedly installed at the top of the moving mechanism, an inspection rotating disc rotationally connected to the top end of the adjusting box, and a plurality of sets of fixing mechanisms fixedly installed at the top of the inspection rotating disc. A supporting column is fixedly installed at the rear end of the top of the detection table, an adjusting plate is slidably connected to the inner side of the supporting column, a visual detection machine is fixedly installed at the front end of the adjusting plate, and a range display frame is fixedly installed at the position, located below the visual detection machine, of the front end of the adjusting plate; and a first screw rod is fixedly mounted at the driving end of the first motor. The rotating disc type visual inspection equipment has the beneficial effect that the detection efficiency and the detection stability of the rotating disc type visual inspection equipment can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of visual inspection equipment, in particular to a turntable type visual inspection equipment. Background Art

[0002] Visual inspection is to use machines instead of human eyes to make measurements and judgments. Visual inspection refers to converting the captured target into image signals through machine vision products, transmitting them to a dedicated image processing system, and converting them into digital signals based on pixel distribution, brightness, color and other information; the image system performs various operations on these signals to extract the characteristics of the target, and then controls the operation of the equipment on site based on the judgment results.

[0003] The inspection equipment in the prior art is fixedly installed above the product, and the product is manually placed before inspection. However, the visual inspection equipment can only collect images on one side of the object. If images on other sides are to be collected, the position of the visual inspection equipment needs to be adjusted. Since the product needs to be manually flipped, the inspection efficiency is low. If the product is simply flipped by a motor to drive the turntable to rotate, the inspection surface cannot be accurately controlled. At the same time, the product may flip and move out of the inspection area during the rotation process, and the stability is poor. Utility Model Content

[0004] In view of the shortcomings of the prior art, the utility model designs a turntable type visual inspection device, which can improve the inspection efficiency and inspection stability of the turntable type visual inspection device.

[0005] The utility model provides the following technical solution, a turntable type visual inspection equipment, comprising: a detection table, a moving mechanism is installed at the front end of the top of the detection table, an adjustment box is fixedly installed on the top of the moving mechanism, a detection turntable is rotatably connected to the top of the adjustment box, a plurality of fixing mechanisms are fixedly installed on the top of the detection turntable, a support column is fixedly installed at the rear end of the top of the detection table, an adjustment plate is slidably connected to the inner side of the support column, a visual inspection machine is fixedly installed at the front end of the adjustment plate, and a range display frame is fixedly installed at the front end of the adjustment plate and below the visual inspection machine.

[0006] Preferably, the moving mechanism includes a first motor fixedly mounted on the top right end of the testing platform, a first screw rod fixedly mounted on the driving end of the first motor, guide rails fixedly mounted on the top of the testing platform and at the front and rear ends of the first screw rod, a slide is slidably connected to the top of the guide rail, and the slide is fixedly connected to the adjustment box by multiple sets of bolts.

[0007] Preferably, the left end of the first screw is rotatably connected to the detection platform through a bearing seat, the middle of the bottom of the slide is threadedly connected to the connecting seat and the first screw, and the front and rear ends of the bottom of the slide are slidably connected to the guide rail through the slide seat.

[0008] Preferably, a second motor is fixedly installed inside the regulating box, a driving end of the second motor is fixedly connected to the bottom of the detection turntable through a rotating shaft, and the top of the rotating shaft is rotatably connected to the regulating box, a mounting frame is fixedly installed inside the regulating box and on the outside of the second motor, a photoelectric switch is fixedly installed on the top of the mounting frame, and an induction disk is fixedly installed on the outside of the rotating shaft and on the inside of the photoelectric switch.

[0009] Preferably, four groups of sensing grooves are provided at the edge of the sensing disk, and the four groups of sensing grooves are distributed on the sensing disk at equal intervals.

[0010] Preferably, the fixing mechanism includes a plurality of fixed boxes equally spaced on the top of the detection turntable, the plurality of fixed boxes are slidably connected to the inside of the plurality of fixed blocks, camshafts are rotatably connected to the positions inside the detection turntable corresponding to the plurality of fixed blocks, the plurality of fixed blocks are threadedly connected to the camshafts via connecting sleeves, and the bottom ends of the plurality of camshafts are fixedly connected to operating handles.

[0011] Preferably, a third motor is fixedly installed on the top of the support column, a second screw rod is rotatably connected inside the support column, and the top end of the second screw rod is fixedly connected to the driving end of the third motor, the rear end of the adjustment plate is threadedly connected to the second screw rod, and a fill light is fixedly installed on the bottom of the range display frame.

[0012] The beneficial effects of the utility model are:

[0013] 1. Through the coordinated design of the moving mechanism, the adjustment box, the detection turntable, the support column and the adjustment plate, during the detection process, the position of the product under the visual inspection machine can be adjusted left and right through the moving mechanism, so as to facilitate the adjustment of the detection area of ​​the product. The second motor drives the shaft to rotate, thereby driving the product on the top of the detection turntable to rotate. When the product is rotated, the four groups of induction slots on the inner side of the induction disk correspond to the four detection surfaces of the product respectively. When the corresponding induction slot reaches the position of the photoelectric switch, the second motor is controlled to stop rotating, so as to accurately adjust each detection surface of the product for detection. The third motor drives the second screw rod to rotate, thereby driving the adjustment plate to move up and down. The height of the visual inspection machine can be adjusted according to the height of the product, thereby improving the detection efficiency.

[0014] 2. Through the design of the fixing mechanism, when performing visual inspection on the product, first place the product at the center of the top of the inspection turntable, then rotate the camshaft through the operating handle, and drive the fixing block to slide on the inside of the fixing box under the connection of the connecting sleeve, so that multiple groups of fixing blocks are against the outside of the bottom of the product, thereby fixing the product and preventing the product from flipping over and moving out of the inspection area during the inspection process, thereby improving the stability of the inspection process. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 for Figure 1 The enlarged schematic diagram at A in the middle;

[0017] Figure 3 This is a schematic diagram of the internal structure of the regulating box of the utility model;

[0018] In the figure: 1. detection table; 2. moving mechanism; 201. first motor; 202. first screw rod; 203. guide rail; 204. slide; 205. bearing seat; 206. slide seat; 3. adjustment box; 301. second motor; 302. rotating shaft; 303. mounting frame; 304. photoelectric switch; 305. induction disk; 306. induction slot; 4. detection turntable; 5. fixing mechanism; 501. fixing box; 502. fixing block; 503. camshaft; 504. connecting sleeve; 505. operating handle; 6. supporting column; 601. third motor; 602. second screw rod; 7. adjusting plate; 8. visual inspection machine; 9. range display frame; 901. fill light. DETAILED DESCRIPTION

[0019] In order to make the technical problems solved by the present invention, the technical solutions adopted and the technical effects achieved clearer, the technical solutions of the embodiments of the present invention will be further described in detail below in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of the present invention.

[0020] Example

[0021] like Figures 1 to 3 As shown, a turntable type visual inspection equipment comprises: an inspection table 1, a moving mechanism 2 is installed at the front end of the top of the inspection table 1, an adjusting box 3 is fixedly installed on the top of the moving mechanism 2, a detection turntable 4 is rotatably connected to the top of the adjusting box 3, a plurality of fixing mechanisms 5 are fixedly installed on the top of the detection turntable 4, a support column 6 is fixedly installed at the rear end of the top of the inspection table 1, an adjusting plate 7 is slidably connected to the inner side of the support column 6, a visual inspection machine 8 is fixedly installed at the front end of the adjusting plate 7, and a range display frame 9 is fixedly installed at the front end of the adjusting plate 7 and below the visual inspection machine 8.

[0022] The moving mechanism 2 includes a first motor 201 fixedly mounted on the right end of the top of the inspection platform 1, a first screw rod 202 fixedly mounted on the driving end of the first motor 201, guide rails 203 fixedly mounted on the top of the inspection platform 1 and at both ends of the front and rear of the first screw rod 202, a slide 204 slidably connected to the top of the guide rail 203, and the slide 204 is fixedly connected to the adjustment box 3 through a plurality of sets of bolts. When visually inspecting the product, the first motor 201 drives the first screw rod 202 to rotate, and the first screw rod 202 The left end is rotatably connected to the inspection table 1 through the bearing seat 205, and the middle part of the bottom of the slide 204 is threadedly connected to the connecting seat and the first screw rod 202. The front and rear ends of the bottom of the slide 204 are slidably connected to the guide rail 203 through the slide 206. When the first screw rod 202 rotates, the slide 204 is driven to move left and right under the sliding cooperation of the slide 206 and the guide rail 203, thereby driving the position of the product under the visual inspection machine 8 to be adjusted left and right, thereby facilitating the adjustment of the inspection area of ​​the product and improving the inspection efficiency.

[0023] A second motor 301 is fixedly installed inside the regulating box 3, and the driving end of the second motor 301 is fixedly connected to the bottom of the detection turntable 4 through a rotating shaft 302, and the top of the rotating shaft 302 is rotatably connected to the regulating box 3. A mounting frame 303 is fixedly installed inside the regulating box 3 and located outside the second motor 301, and a photoelectric switch 304 is fixedly installed on the top of the mounting frame 303. A sensing disk 305 is fixedly installed outside the rotating shaft 302 and located inside the photoelectric switch 304, and four sets of sensing grooves 306 are opened at the edge of the sensing disk 305, and Four groups of sensing slots 306 are evenly spaced on the sensing disk 305. When visually inspecting the product, the second motor 301 drives the rotating shaft 302 to rotate, thereby driving the product on the top of the inspection turntable 4 to rotate. When the product is rotated, the four groups of sensing slots 306 on the inner side of the sensing disk 305 correspond to the four inspection surfaces of the product respectively. When the corresponding sensing slot 306 reaches the position of the photoelectric switch 304, the second motor 301 is controlled to stop rotating, thereby accurately adjusting each inspection surface of the product for inspection, thereby further improving the inspection efficiency.

[0024] The fixing mechanism 5 includes a plurality of fixing boxes 501 distributed at equal intervals on the top of the detection turntable 4, the plurality of fixing boxes 501 are slidably connected inside with fixing blocks 502, the positions inside the detection turntable 4 corresponding to the plurality of fixing blocks 502 are rotatably connected with camshafts 503, the plurality of fixing blocks 502 are threadedly connected to the camshafts 503 through connecting sleeves 504, the bottom ends of the plurality of camshafts 503 are fixedly connected with operating handles 505, when visually inspecting the product, the product is first placed at the center of the top of the detection turntable 4, and then the camshaft 503 is rotated by the operating handle 505, and the fixing blocks 502 are driven to slide on the inner side of the fixing boxes 501 under the connection of the connecting sleeve 504, so that the plurality of fixing blocks 502 are pressed against the outer side of the bottom end of the product, thereby fixing the product to prevent the product from flipping over and moving out of the detection area during the detection process, thereby improving the stability of the detection process.

[0025] A third motor 601 is fixedly installed on the top of the support column 6, and a second screw rod 602 is rotatably connected inside the support column 6, and the top of the second screw rod 602 is fixedly connected to the driving end of the third motor 601, and the rear end of the adjustment plate 7 is threadedly connected to the second screw rod 602. A fill light 901 is fixedly installed on the bottom of the range display frame 9. When the product is visually inspected, the second screw rod 602 is driven to rotate by the third motor 601, thereby driving the adjustment plate 7 to move up and down, and the height of the visual inspection machine 8 can be adjusted according to the height of the product. The inner side of the range display frame 9 is the area that the visual inspection machine 8 can detect, which is convenient for adjusting the inspection area of ​​the product to the area that the visual inspection machine 8 can detect.

[0026] Implementation plan: When visually inspecting a product, first place the product at the center of the top of the inspection turntable 4, then rotate the camshaft 503 through the operating handle 505, and drive the fixing block 502 to slide on the inner side of the fixing box 501 under the connection of the connecting sleeve 504, so that multiple groups of fixing blocks 502 are against the outer side of the bottom end of the product, thereby fixing the product to prevent the product from flipping over and moving out of the inspection area during the inspection process. During the inspection process, the position of the product below the visual inspection machine 8 can be adjusted left and right through the moving mechanism 2, thereby facilitating the adjustment of the inspection area of ​​the product, and the rotating shaft 302 is driven to rotate through the second motor 301, thereby driving the product on the top of the inspection turntable 4 to rotate, and when inspecting the product When rotating, the four groups of sensing grooves 306 on the inner side of the sensing disk 305 correspond to the four detection surfaces of the product respectively. When the corresponding sensing grooves 306 reach the position of the photoelectric switch 304, the second motor 301 is controlled to stop rotating, so as to accurately adjust the various detection surfaces of the product for detection. The second screw rod 602 is driven to rotate by the third motor 601, thereby driving the adjustment plate 7 to move up and down. The height of the visual inspection machine 8 can be adjusted according to the height of the product. The inner side of the range display frame 9 is the area that the visual inspection machine 8 can detect, which is convenient for adjusting the detection area of ​​the product to the area that the visual inspection machine 8 can detect. The whole operation process is simple and convenient. The design can improve the detection efficiency and detection stability of the turntable type visual inspection equipment.

[0027] Although the preferred embodiments of the present invention have been described, those skilled in the art may make other changes and modifications to these embodiments once they have learned the basic creative concept. Therefore, the appended claims are intended to be interpreted as including the preferred embodiments and all changes and modifications falling within the scope of the present invention.

[0028] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these modifications and variations.

Claims

1. A turntable visual inspection device, characterized in that: include: An inspection table, a moving mechanism is installed at the front end of the top of the inspection table, an adjusting box is fixedly installed on the top of the moving mechanism, the top of the adjusting box is rotatably connected with a detection turntable, a plurality of fixing mechanisms are fixedly installed on the top of the detection turntable, a supporting column is fixedly installed at the rear end of the top of the inspection table, an adjusting plate is slidably connected to the inner side of the supporting column, a visual inspection machine is fixedly installed at the front end of the adjusting plate, and a range display frame is fixedly installed at the front end of the adjusting plate and below the visual inspection machine.

2. A turntable type visual inspection device according to claim 1, characterized in that: The moving mechanism includes a first motor fixedly installed on the right end of the top of the detection platform, a first screw rod fixedly installed on the driving end of the first motor, guide rails fixedly installed on the top of the detection platform and at the front and rear ends of the first screw rod, a slide table is slidably connected to the top of the guide rail, and the slide table is fixedly connected to the adjustment box by multiple sets of bolts.

3. A turntable type visual inspection device according to claim 2, characterized in that: The left end of the first screw rod is rotatably connected to the detection platform through a bearing seat, the middle of the bottom of the slide table is threadedly connected to the first screw rod through the connecting seat, and the front and rear ends of the bottom of the slide table are slidably connected to the guide rail through the slide seat.

4. The turntable visual inspection device according to claim 1, characterized in that: A second motor is fixedly installed inside the regulating box, a driving end of the second motor is fixedly connected to the bottom of the detection turntable through a rotating shaft, and the top of the rotating shaft is rotatably connected to the regulating box, a mounting frame is fixedly installed inside the regulating box and on the outside of the second motor, a photoelectric switch is fixedly installed on the top of the mounting frame, and an induction disk is fixedly installed on the outside of the rotating shaft and on the inside of the photoelectric switch.

5. The turntable type visual inspection device according to claim 4, characterized in that: Four groups of sensing grooves are arranged at the edge of the sensing plate, and the four groups of sensing grooves are evenly spaced and distributed on the sensing plate.

6. The turntable type visual inspection device according to claim 1, characterized in that: The fixing mechanism includes a plurality of fixing boxes which are evenly spaced on the top of the detection turntable, the plurality of fixing boxes are slidably connected to fixing blocks inside, camshafts are rotatably connected to positions inside the detection turntable corresponding to the plurality of fixing blocks, the plurality of fixing blocks are threadedly connected to the camshafts through connecting sleeves, and the bottom ends of the plurality of camshafts are fixedly connected to operating handles.

7. The turntable visual inspection device according to claim 1, characterized in that: A third motor is fixedly installed on the top of the support column, a second screw rod is rotatably connected inside the support column, and the top end of the second screw rod is fixedly connected to the driving end of the third motor, the rear end of the adjustment plate is threadedly connected to the second screw rod, and a fill light is fixedly installed on the bottom of the range display frame.

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