Visual inspection equipment

Abstract

The utility model relates to the technical field of visual inspection, in particular to visual inspection equipment. The visual inspection equipment comprises a bottom plate, the top of the bottom plate is provided with a supporting ring which is rotatably connected, and the top of the supporting ring is provided with a plurality of annularly distributed placement assemblies; a support is arranged on one side of the top of the bottom plate, a top camera is arranged on the inner top of the support, the placement assembly comprises a mounting piece, the mounting piece is arranged on a supporting ring, a movably connected adapter plate is erected on the top of the mounting piece, and a placement plate is arranged on the top of the adapter plate. According to the visual inspection equipment provided by the utility model, the plurality of cameras are erected outside the placement plate, so that in the process of inspecting the articles, the articles can be inspected in an all-around and multi-surface manner according to requirements, and the articles do not need to be detached and reinstalled, so that the visual inspection equipment is more convenient to use, and the inspection efficiency of the visual inspection equipment can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of visual detection, in particular to a visual detection device. Background Art

[0002] Visual inspection uses machines to replace the human eye in measurement and judgment. This involves using machine vision products (i.e., image capture devices, available in CMOS and CCD) to convert captured objects into image signals. These signals are then transmitted to a dedicated image processing system, which converts them into digital signals based on pixel distribution, brightness, color, and other information. The imaging system then performs various operations on these signals to extract the target's features and, based on the resulting analysis, controls the operation of on-site equipment. This is a valuable mechanism for production, assembly, and packaging.

[0003] Existing visual inspection devices generally only have the function of single-sided inspection. When inspecting items that require multi-directional inspection, the items need to be rotated and adjusted multiple times before inspection can be carried out. The entire inspection process is relatively cumbersome and inconvenient to use, and it also reduces the inspection efficiency of the device.

[0004] Therefore, it is necessary to provide a new visual inspection device to solve the above technical problems. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides a visual inspection device.

[0006] The visual inspection equipment provided by the utility model comprises: a base plate, a rotatably connected support ring is provided on the top of the base plate, and a plurality of annularly distributed placement components are provided on the top of the support ring;

[0007] A bracket is provided on one side of the top of the bottom plate, a top camera is provided on the inner top of the bracket, the placement assembly includes a mounting plate, the mounting plate is provided on the support ring, a movable adapter plate is provided on the top of the mounting plate, a placement plate is provided on the top of the adapter plate, a cylinder is provided between the adapter plate and the placement plate, and a transparent plate is provided inside the placement plate;

[0008] A bottom camera is provided at the center of the top of the adapter plate, a plurality of evenly distributed vertical poles are provided on the outer side of the top of the bottom plate, and a side camera is provided on the top of the bottom plate.

[0009] Preferably, electric push rods rotatably connected to the adapter plate are provided on both sides of the top of the base plate through shafts, a support frame is provided at the center of the top of the base plate, and the support frame and the adapter plate are rotatably connected through shafts.

[0010] Preferably, a placement frame is provided at the inner bottom of the support ring, the bottom of the placement frame is rotatably connected to the center of the top of the base plate, and a plurality of annularly distributed support rods are provided outside the placement frame at the bottom of the support ring, and the bottom ends of the support rods are abutted against and slidably connected to the top of the base plate.

[0011] Preferably, a driving motor is provided on the top of the base plate, a driving gear is provided at the output end of the driving motor, a meshing linkage gear is provided on the outside of the driving gear, and the linkage gear is sleeved on the outer walls of a plurality of support rods.

[0012] Preferably, a recycling box a is provided inside the placement frame.

[0013] Preferably, a positioning frame is provided on one side of the top of the bottom plate, a recycling box b is provided inside the positioning frame, and a controller is provided on the top of the bottom plate.

[0014] Compared with related technologies, the visual inspection equipment provided by the present invention has the following beneficial effects:

[0015] 1. The utility model sets up multiple cameras on the outside of the placement plate. During the inspection process of the object, the object can be inspected in all directions and on multiple sides as needed, without the need to disassemble and reinstall the object, making it more convenient and thus improving the inspection efficiency of the device.

[0016] 2. When the utility model is in use, the tilt direction of the placement plate can be controlled according to the detection results to automatically classify and unload the detected items.

[0017] 3. The utility model arranges the placement components on the support ring. When in use, the support ring drives the rotation of multiple placement components, so that the objects can be unloaded and loaded during the inspection process, realizing non-stop cyclic operation, thereby improving the working efficiency of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 A schematic structural diagram of a preferred embodiment of a visual inspection device is provided for the present invention;

[0019] Figure 2 for Figure 1 A schematic diagram of the structure of the placement components shown;

[0020] Figure 3 for Figure 1 A schematic diagram of the structure of the bottom plate and its components shown;

[0021] Figure 4 for Figure 1 The schematic diagram of the structure of recycling box a and recycling box b is shown.

[0022] Numbers in the figure: 1. Base plate; 11. Bracket; 12. Top camera; 13. Positioning frame; 2. Support ring; 21. Placement frame; 22. Support rod; 3. Placement assembly; 31. Mounting plate; 311. Electric push rod; 312. Support frame; 32. Adapter plate; 321. Bottom camera; 322. Cylinder; 33. Vertical pole; 331. Side camera; 34. Placement plate; 341. Transparent plate; 4. Recycling box a; 5. Recycling box b; 6. Drive motor; 61. Drive gear; 62. Linkage gear. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0024] The specific implementation of the present invention is described in detail below with reference to specific embodiments.

[0025] See also Figures 1 to 4 The embodiment of the present invention provides a visual inspection device, which includes: a base plate 1, a rotatably connected support ring 2 is provided on the top of the base plate 1, and a plurality of annular distributed placement components 3 are provided on the top of the support ring 2.

[0026] In the embodiments of the present invention, please refer to Figures 1 to 4 A bracket 11 is provided on one side of the top of the base plate 1, and a top camera 12 is provided on the inner top of the bracket 11. The placement component 3 includes a mounting plate 31, and the mounting plate 31 is arranged on the support ring 2. A movably connected adapter plate 32 is mounted on the top of the mounting plate 31, and a placement plate 34 is provided on the top of the adapter plate 32. A cylinder 322 is mounted between the adapter plate 32 and the placement plate 34, and a transparent plate 341 is provided inside the placement plate 34; a bottom camera 321 is provided at the center of the top of the adapter plate 32, and a plurality of evenly distributed vertical poles 33 are provided on the outer side of the top of the base plate 1, and a side camera 331 is provided on the top of the base plate 1. Electric push rods 311 with rotational connections are provided between the two sides of the top of the base plate 1 and the adapter plate 32 through shaft rods. A support frame 312 is provided at the center of the top of the base plate 1, and the support frame 312 and the adapter plate 32 are rotationally connected through the shaft rod.

[0027] It should be noted that: through the arrangement of the top camera 12, the bottom camera 321 and the side camera 331, the top camera 12 can detect the top part of the object, the side camera 331 can detect the outer wall of the object, and the bottom camera 321 can detect the bottom of the object through the transparent plate 341, thereby realizing all-round and multi-angle detection of the object. Therefore, in the later use of this detection device, when the object needs to be inspected from multiple sides, there is no need for the staff to install and disassemble the object multiple times for flipping over for inspection, thereby improving the detection experience of the device.

[0028] Through the setting of the cylinder 322, during the detection process, the placement plate 34 can be moved to the bottom of the side camera 331 through the contraction of the cylinder 322, so that the side camera 331 can detect the objects more comprehensively. After the detection is completed, the placement plate 34 can be moved above the side camera 331. When the electric push rod 311 works later and lifts the adapter plate 32, the adapter plate 32 rotates with the connection part with the support frame 312 as the node, which can avoid the side camera 331 from blocking the sliding trajectory of the object, thereby making the unloading of the object more convenient.

[0029] In the embodiments of the present invention, please refer to Figures 1 to 4 A placement frame 21 is provided at the inner bottom of the support ring 2, and the bottom of the placement frame 21 is rotatably connected to the center of the top of the base plate 1. A number of annular support rods 22 are provided on the outside of the placement frame 21 at the bottom of the support ring 2, and the bottom ends of the support rods 22 are against and slidably connected to the top of the base plate 1. A drive motor 6 is provided on the top of the base plate 1, and a drive gear 61 is provided at the output end of the drive motor 6. A meshing linkage gear 62 is provided on the outside of the drive gear 61, and the linkage gear 62 is sleeved on the outer walls of the number of support rods 22. A recycling box a4 is provided inside the placement frame 21, a positioning frame 13 is provided on one side of the top of the base plate 1, a recycling box b5 is provided inside the positioning frame 13, and a controller is provided on the top of the base plate 1.

[0030] It should be noted that: through the setting of recycling box a4 and recycling box b5, during use, the two recycling boxes can classify and collect items that pass or fail the inspection, and through the setting of the positioning frame 13, when the recycling box b5 is full of items, when the recycling box b5 is replaced, it is convenient for the staff to locate the position of the recycling box b5, so that the placement of the recycling box b5 is more accurate, and by electrically connecting the controller with the electrical components in the device, through the program set in the controller, during operation, the drive motor 6 can be rotated at a timed and quantitative manner, so that the support ring 2 can be stably rotated at intervals, so that the top placement component 3 can accurately drive the items to be inspected to move to the bottom of the top camera 12, so that the top camera 12 can detect the top of the object.

[0031] The working principle of the visual inspection equipment provided by the utility model is as follows;

[0032] When using the present visual inspection equipment, the staff can place the object to be inspected on the transparent plate 341 in the placement plate 34. At this time, the working drive motor 6 can drive the drive gear 61 to rotate. The rotating drive gear 61 can drive the support ring 2 and the placement component 3 on its top and the object to rotate through the engagement with the linkage gear 62, so that the object can be moved to the bottom of the top camera 12 in sequence. At this time, through the operation of the top camera 12, the bottom camera 321 and the side cameras, the object to be inspected can be comprehensively inspected from all directions, thereby improving the comprehensiveness of the object inspection;

[0033] Therefore, when using this detection device to detect items that need to be inspected on multiple sides, the inspection operation of the items can be completed at one time, without the need to disassemble, install and fix the items multiple times for multiple inspections, thereby improving the inspection efficiency of this detection equipment;

[0034] When the inspected items rotate with the support ring 2 to between the recycling box a4 and the recycling box b5, the controller on the bottom plate 1 can control the cylinder 322 to extend by processing the inspection data, so that the cylinder 322 drives the top items to move to the side camera 331 through the placement plate 34. When the quality of the inspected items is qualified, the electric push rod 311 on the side of the recycling box b5 can be controlled to retract and the electric push rod 311 on the side of the recycling box a4 can be extended, thereby tilting the top placement plate 34 toward the direction close to the recycling box b5, so that the items move to the inside of the recycling box b5. Sliding and unloading, on the contrary, the placement plate 34 can be tilted toward the direction close to the recycling box a4, so that the items slide and unload toward the inside of the recycling box a4, thereby realizing automatic classification and unloading of items, and since the support ring 2 cycles in time intervals, while rotating to unload the items after detection, the top camera 12, the side camera 331 and the bottom camera 321 can synchronously detect the subsequent items, and at the same time, the staff can also load the items on the empty placement plate 34, thereby enabling the detection device to realize non-stop cyclic operation, thereby improving the working efficiency of the device.

[0035] The circuits and controls involved in the present invention are all prior art and will not be described in detail here.

[0036] The above are merely embodiments of the present invention and are not intended to limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made using the contents of the present invention specification and drawings, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A visual inspection device, characterized in that: include: A base plate (1), the top of the base plate (1) is provided with a rotatably connected support ring (2), and the top of the support ring (2) is provided with a plurality of annularly distributed placement components (3); A bracket (11) is provided on one side of the top of the bottom plate (1), a top camera (12) is provided on the inner top of the bracket (11), the placement component (3) comprises a mounting plate (31), the mounting plate (31) is provided on the support ring (2), a movably connected adapter plate (32) is provided on the top of the mounting plate (31), a placement plate (34) is provided on the top of the adapter plate (32), a cylinder (322) is provided between the adapter plate (32) and the placement plate (34), and a transparent plate (341) is provided inside the placement plate (34); A bottom camera (321) is provided at the center of the top of the adapter plate (32), a plurality of evenly distributed vertical poles (33) are provided on the outer side of the top of the bottom plate (1), and a side camera (331) is provided on the top of the bottom plate (1).

2. The visual inspection device according to claim 1, characterized in that Electric push rods (311) are rotatably connected between both sides of the top of the base plate (1) and the adapter plate (32) via shafts. A support frame (312) is provided at the center of the top of the base plate (1), and the support frame (312) and the adapter plate (32) are rotatably connected via shafts.

3. The visual inspection device according to claim 1, characterized in that A placement frame (21) is provided at the inner bottom of the support ring (2), and the bottom of the placement frame (21) is rotatably connected to the center of the top of the base plate (1). A plurality of annularly distributed support rods (22) are provided outside the placement frame (21) at the bottom of the support ring (2), and the bottom ends of the support rods (22) are abutted against and slidably connected to the top of the base plate (1).

4. The visual inspection device according to claim 3, characterized in that A driving motor (6) is provided on the top of the base plate (1), a driving gear (61) is provided at the output end of the driving motor (6), a meshing linkage gear (62) is provided on the outside of the driving gear (61), and the linkage gear (62) is sleeved on the outer walls of the plurality of support rods (22).

5. The visual inspection device according to claim 3, characterized in that: A recycling box a (4) is provided inside the placement frame (21).

6. The visual inspection device according to claim 1, characterized in that A positioning frame (13) is provided on one side of the top of the base plate (1), a recovery box b (5) is provided inside the positioning frame (13), and a controller is provided on the top of the base plate (1).

Images