AOI testing machine

Abstract

The utility model relates to the technical field of automation equipment, in particular to an AOI testing machine, which comprises a plurality of shockproof foot cups, a rack, a marble slab, a first detection mechanism, a second detection mechanism, a transfer mechanism and a code scanning mechanism, the plurality of shockproof foot cups are respectively fixedly connected with the rack and are respectively arranged on the periphery of the bottom of the rack, the marble slab is arranged at the upper end of the rack, and the first detection mechanism is arranged on the marble slab. The first detection mechanism, the second detection mechanism, the transferring mechanism and the code scanning mechanism are arranged at the upper end of the marble slab. According to the device, the first detection mechanism, the second detection mechanism, the transplanting mechanism and the code scanning mechanism are arranged, user operation is not needed in the middle process, the product quality problem can be effectively detected, the labor cost is effectively reduced, the production efficiency and product quality control are improved, and the problem that the reject ratio is increased due to fatigue of manual quality inspection is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of automation equipment, in particular to an AOI testing machine. Background Art

[0002] After the product is produced, it needs to be assembled for subsequent use. In order to ensure the quality of the product after assembly, manual quality inspection is used to check the appearance of the product to prevent defects and damage in the appearance of the assembled product.

[0003] However, in the aforementioned prior art, manual quality inspection is used to control the appearance of products. Operators are easily fatigued during long-term inspections, which leads to an increase in the defect rate. Utility Model Content

[0004] The purpose of the present invention is to provide an AOI testing machine, which solves the problem in the prior art of using manual quality inspection to control the appearance of products, where operators are easily fatigued during long-term inspections, resulting in an increase in the defect rate.

[0005] To achieve the above-mentioned purpose, the utility model provides an AOI testing machine, including multiple shock-proof foot cups, a frame, a marble slab, a first detection mechanism, a second detection mechanism, a transfer mechanism and a code scanning mechanism. The multiple shock-proof foot cups are respectively fixedly connected to the frame and are respectively located around the bottom of the frame. The marble slab is arranged at the upper end of the frame, and the first detection mechanism, the second detection mechanism, the transfer mechanism and the code scanning mechanism are respectively arranged at the upper end of the marble slab.

[0006] Among them, the first detection mechanism includes a first 3D laser contour sensor, a first manual rotating platform, a first manual slide, a first connecting plate, a first servo motor, a lifting shaft bracket, a first support plate and a first fixed plate, the first fixed plate is arranged at the upper end of the marble slab, the first support plate is arranged at the upper end of the first fixed plate, the lifting shaft bracket is fixedly connected to the side of the first support plate, the first servo motor is arranged on the side of the lifting shaft bracket, the first connecting plate is fixedly connected to the first servo motor, the first manual slide is arranged on the side of the first connecting plate, the first manual rotating platform is arranged on the first manual slide, and the first 3D laser contour sensor is arranged at the other end of the first manual rotating platform.

[0007] Among them, the second detection mechanism includes a second 3D laser contour sensor, a second manual rotating platform, a manual angle adjuster platform, a second fixed plate, a second manual slide, a second connecting plate, a second servo motor, a third connecting plate, a KK module, a linear guide rail and a support block, the support block is arranged on the marble slab, the KK module is fixedly connected to the side of the support block, the second servo motor is fixedly connected to the side of the KK module, the linear rail is arranged on the side of the support block and is located below the KK module, the third connecting plate is respectively arranged on the KK module and the linear guide rail, the second connecting plate is fixedly connected to the side of the third connecting plate, the second manual slide is fixedly connected to the side of the second connecting plate, the second fixed plate is fixedly connected to the side of the second connecting plate, the manual angle adjuster platform is arranged above the second fixed plate, the second manual rotating platform is arranged above the manual angle adjuster platform, and the second 3D laser contour sensor is arranged above the second manual rotating platform.

[0008] In which, the transfer mechanism includes a linear motor, a fourth connecting plate, a hollow rotating platform, two connecting rods, a cylinder, a profiling carrier, a carrier and a fixed linear rail. The linear motor and the fixed linear rail are respectively arranged above the marble slab, the fourth connecting plate is adapted to the upper end of the fixed linear rail, the output end of the linear motor is adapted to the lower end of the fourth connecting plate, the hollow rotating platform is arranged above the fourth connecting plate, the carrier is arranged at the upper end of the hollow rotating platform, the cylinder is arranged inside the carrier, the profiling carrier is arranged at the upper end of the carrier, one end of the two connecting rods is fixedly connected to the upper end of the carrier, and the other end of the two connecting rods is fixedly connected to the profiling carrier.

[0009] Among them, the code scanning mechanism includes a camera, a lens, a third manual slide, a fifth connecting plate, a light source and a second support plate. The second support plate is arranged at the upper end of the marble slab and is located behind the linear motor. The fifth connecting plate is arranged on the side of the second support plate. The third manual slide is arranged above the fifth connecting plate. The camera is fixedly connected to the fifth connecting plate and is located on the side of the fifth connecting plate. The lens is arranged on the side of the camera. The light source is fixedly arranged on the fifth connecting plate and is located at the front end of the lens.

[0010] The utility model provides an AOI testing machine. The device, through the provision of the first detection mechanism, the second detection mechanism, the transplanting mechanism and the code scanning mechanism, does not require user operation during the intermediate process, can effectively detect quality problems of products, effectively reduce labor costs, improve production efficiency and product quality control, and avoid the problem of fatigue in manual quality inspection leading to an increase in the defective rate. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art.

[0012] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0013] Figure 2 It is a structural diagram of the first detection mechanism of the utility model.

[0014] Figure 3 It is a structural diagram of the second detection mechanism of the utility model.

[0015] Figure 4 It is a structural diagram of the transfer mechanism of the present utility model.

[0016] Figure 5 It is a structural diagram of the code scanning mechanism of the present utility model.

[0017] 1- shockproof foot cup, 2- frame, 3- marble plate, 4- first detection mechanism, 5- second detection mechanism, 6- transfer mechanism, 7- code scanning mechanism, 8- first 3D laser profile sensor, 9- first manual rotating platform, 10- first manual slide, 11- first connecting plate, 12- first servo motor, 13- first support plate, 14- first fixed plate, 15- second 3D laser profile sensor, 16- second manual rotating platform, 17- manual angle adjuster platform, 18- second fixed plate, 19- Second manual slide, 20-second connecting plate, 21-second servo motor, 22-third connecting plate, 23-KK module, 24-linear guide, 25-support block, 26-linear motor, 27-fourth connecting plate, 28-hollow rotating platform, 29-two connecting rods, 30-cylinder, 31-copy carrier, 32-carrier, 33-fixed linear rail, 34-camera, 35-lens, 36-third manual slide, 37-fifth connecting plate, 38-light source, 39-second support plate, 40-lifting axis bracket. DETAILED DESCRIPTION

[0018] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, but should not be understood as limiting the present invention.

[0019] See also Figures 1 to 5 ,in, Figure 1 It is a schematic diagram of the overall structure of the utility model. Figure 2 This is a schematic structural diagram of the first detection mechanism 4 of the present invention. Figure 3 This is a schematic structural diagram of the second detection mechanism 5 of the present invention. Figure 4 This is a schematic structural diagram of the transfer mechanism 6 of the present invention. Figure 5 It is a structural diagram of the code scanning mechanism 7 of the present utility model.

[0020] The utility model provides an AOI testing machine, including multiple shockproof foot cups 1, a frame 2, a marble slab 3, a first detection mechanism 4, a second detection mechanism 5, a transfer mechanism 6 and a code scanning mechanism 7. The multiple shockproof foot cups 1 are respectively fixedly connected to the frame 2 and are respectively located around the bottom of the frame 2. The marble slab 3 is arranged at the upper end of the frame 2. The first detection mechanism 4, the second detection mechanism 5, the transfer mechanism 6 and the code scanning mechanism 7 are respectively arranged at the upper end of the marble slab 3.

[0021] In this embodiment, the device is equipped with the first detection mechanism 4, the second detection mechanism 5, the transplanting mechanism and the code scanning mechanism 7. The intermediate process does not require user operation, can effectively detect product quality problems, effectively reduce labor costs, improve production efficiency and product quality control, and avoid fatigue in manual quality inspections, which leads to an increase in the defective rate.

[0022] Furthermore, the first detection mechanism 4 includes a first 3D laser contour sensor 8, a first manual rotating platform 9, a first manual slide 10, a first connecting plate 11, a first servo motor 12, a lifting shaft bracket 40, a first support plate 13 and a first fixed plate 14, the first fixed plate 14 is arranged at the upper end of the marble slab 3, the first support plate 13 is arranged at the upper end of the first fixed plate 14, the lifting shaft bracket 40 is fixedly connected to the side of the first support plate 13, the first servo motor 12 is arranged on the side of the lifting shaft bracket 40, the first connecting plate 11 is fixedly connected to the first servo motor 12, the first manual slide 10 is arranged on the side of the first connecting plate 11, the first manual rotating platform 9 is arranged on the first manual slide 10, and the first 3D laser contour sensor 8 is arranged at the other end of the first manual rotating platform 9.

[0023] In this embodiment, the staff places the product on the transfer mechanism 6 and then moves the first 3D laser contour sensor 8. The first laser contour sensor detects the appearance of the product. After the detection, the transfer mechanism 6 moves the product to the second detection mechanism 5 for detection.

[0024] Furthermore, the second detection mechanism 5 includes a second 3D laser profile sensor 15, a second manual rotating platform 16, a manual angle adjuster platform 17, a second fixed plate 18, a second manual slide 19, a second connecting plate 20, a second servo motor 21, a third connecting plate 22, a KK module 23, a linear guide rail 24 and a support block 25, wherein the support block 25 is arranged on the marble slab 3, the KK module 23 is fixedly connected to the side of the support block 25, the second servo motor 21 is fixedly connected to the side of the KK module 23, the linear rail is arranged on the side of the support block 25, and is located on the KK module 23, the third connecting plate 22 is respectively arranged on the KK module 23 and the linear guide rail 24, the second connecting plate 20 is fixedly connected to the side of the third connecting plate 22, the second manual slide 19 is fixedly connected to the side of the second connecting plate 20, the second fixed plate 18 is fixedly connected to the side of the second connecting plate 20, the manual angle adjuster platform 17 is arranged above the second fixed plate 18, the second manual rotating platform 16 is arranged above the manual angle adjuster platform 17, and the second 3D laser profile sensor 15 is arranged above the second manual rotating platform 16.

[0025] In this embodiment, when the product moves to the front end of the second 3D laser profile sensor 15, it is inspected again. After the inspection is completed, it is moved to a designated position by the transfer mechanism 6. The staff observes the data during the inspection and takes out the product.

[0026] Furthermore, the transfer mechanism 6 includes a linear motor 26, a fourth connecting plate 27, a hollow rotating platform 28, two connecting rods 29, a cylinder 30, a profiling carrier 31, a carrier 32 and a fixed linear rail 33, the linear motor 26 and the fixed linear rail 33 are respectively arranged above the marble slab 3, the fourth connecting plate 27 is adapted to the upper end of the fixed linear rail 33, the output end of the linear motor 26 is adapted to the lower end of the fourth connecting plate 27, the hollow rotating platform 28 is arranged above the fourth connecting plate 27, the carrier 32 is arranged at the upper end of the hollow rotating platform 28, the cylinder 30 is arranged inside the carrier 32, the profiling carrier 31 is arranged at the upper end of the carrier 32, one end of the two connecting rods 29 is respectively fixedly connected to the upper end of the carrier 32, and the other end of the two connecting rods 29 is respectively fixedly connected to the profiling carrier 31.

[0027] In this embodiment, the product is placed on the contoured carrier 31 , and the linear motor 26 is started to drive the carrier 32 to move, and then move it to the front of the code scanning mechanism 7 .

[0028] Furthermore, the code scanning mechanism 7 includes a camera 34, a lens 35, a third manual slide 36, a fifth connecting plate 37, a light source 38 and a second support plate 39. The second support plate 39 is arranged at the upper end of the marble slab 3 and is located behind the linear motor 26. The fifth connecting plate 37 is arranged on the side of the second support plate 39. The third manual slide 36 is arranged above the fifth connecting plate 37. The camera 34 is fixedly connected to the fifth connecting plate 37 and is located on the side of the fifth connecting plate 37. The lens 35 is arranged on the side of the camera 34. The light source 38 is fixedly arranged on the fifth connecting plate 37 and is located at the front end of the lens 35.

[0029] In this embodiment, when the product moves in front of the camera 34, it is scanned and its appearance color is detected.

[0030] When using the AOI testing machine of the present invention, the operator places the product into the profiling carrier 31, presses the start button, and the linear motor 26 drives the carrier 32 to the front of the camera 34, and performs appearance color detection and code scanning through the camera 34. After detection, the linear motor 26 continues to move the first 3D laser profile sensor 8, and the hollow rotating platform 28 rotates the product 90°. The first 3D laser profile sensor 8 detects the appearance of the product. After detection, the linear motor 26 moves to the front of the second 3D laser profile sensor 15, and the hollow rotating platform 28 rotates 90°. The second 3D laser profile sensor 15 detects the appearance of the product again. After detection, the linear motor 26 moves to the designated position. The operator observes the data and takes out the product. This device can effectively detect product quality problems, effectively reduce labor costs, and improve production efficiency and product quality control.

[0031] The above disclosure is merely one or more preferred embodiments of the present application and is not intended to limit the scope of the present application. A person skilled in the art will understand that all or part of the processes of the above embodiments and equivalent changes made in accordance with the claims of the present application are still within the scope of the present application.

Claims

1. An AOI testing machine, characterized in that: It includes multiple shockproof foot cups, a rack, a marble plate, a first detection mechanism, a second detection mechanism, a transfer mechanism and a code scanning mechanism; The plurality of shockproof foot cups are respectively fixedly connected to the frame and are respectively located around the bottom of the frame. The marble slab is arranged at the upper end of the frame. The first detection mechanism, the second detection mechanism, the transfer mechanism and the code scanning mechanism are respectively arranged at the upper end of the marble slab. The first detection mechanism includes a first 3D laser profile sensor, a first manual rotating platform, a first manual slide, a first connecting plate, a first servo motor, a lifting shaft bracket, a first support plate and a first fixed plate, wherein the first fixed plate is arranged at the upper end of the marble slab, the first support plate is arranged at the upper end of the first fixed plate, the lifting shaft bracket is fixedly connected to the side of the first support plate, the first servo motor is arranged at the side of the lifting shaft bracket, the first connecting plate is fixedly connected to the first servo motor, the first manual slide is arranged at the side of the first connecting plate, the first manual rotating platform is arranged on the first manual slide, and the first 3D laser profile sensor is arranged at the other end of the first manual rotating platform; The second detection mechanism includes a second 3D laser profile sensor, a second manual rotating platform, a manual goniometer platform, a second fixed plate, a second manual slide, a second connecting plate, a second servo motor, a third connecting plate, a KK module, a linear guide and a support block, wherein the support block is arranged on the marble slab, the KK module is fixedly connected to the side of the support block, the second servo motor is fixedly connected to the side of the KK module, the linear guide is arranged on the side of the support block and is located below the KK module, the third connecting plate is respectively arranged on the KK module and the linear guide, the second connecting plate is fixedly connected to the side of the third connecting plate, the second manual slide is fixedly connected to the side of the second connecting plate, the second fixed plate is fixedly connected to the side of the second connecting plate, the manual goniometer platform is arranged above the second fixed plate, the second manual rotating platform is arranged above the manual goniometer platform, and the second 3D laser profile sensor is arranged above the second manual rotating platform; The transfer mechanism includes a linear motor, a fourth connecting plate, a hollow rotating platform, two connecting rods, a cylinder, a profiling carrier, a carrier and a fixed linear rail. The linear motor and the fixed linear rail are respectively arranged above the marble slab, the fourth connecting plate is adapted to the upper end of the fixed linear rail, the output end of the linear motor is adapted to the lower end of the fourth connecting plate, the hollow rotating platform is arranged above the fourth connecting plate, the carrier is arranged at the upper end of the hollow rotating platform, the cylinder is arranged inside the carrier, the profiling carrier is arranged at the upper end of the carrier, one end of the two connecting rods is respectively fixedly connected to the upper end of the carrier, and the other end of the two connecting rods is respectively fixedly connected to the profiling carrier.

2. The AOI testing machine according to claim 1, wherein: The code scanning mechanism includes a camera, a lens, a third manual slide, a fifth connecting plate, a light source and a second support plate. The second support plate is arranged at the upper end of the marble slab and is located behind the linear motor. The fifth connecting plate is arranged on the side of the second support plate. The third manual slide is arranged above the fifth connecting plate. The camera is fixedly connected to the fifth connecting plate and is located on the side of the fifth connecting plate. The lens is arranged on the side of the camera. The light source is fixedly arranged on the fifth connecting plate and is located at the front end of the lens.

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