Sorting mechanism and detection equipment
By designing a sorting mechanism and testing equipment, and using good product boxes, defective product boxes, and untested boxes to separate qualified, unqualified, and untested electronic components, the problem of difficult sorting in traditional equipment is solved, the testing efficiency and pass rate are improved, and the production cost is reduced.
Patent Information
- Application Number
- CN202423052368.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-11
- Publication Date
- 2025-11-21
- Estimated Expiration
- 2034-12-11
AI Technical Summary
Traditional visual inspection equipment struggles to effectively separate qualified, unqualified, uninspected electronic components and foreign objects after inspecting electronic components, affecting inspection efficiency and pass rate.
Design a sorting mechanism including a good product box, a defective product box, and an uninspected box, which are used to collect qualified, unqualified, and uninspected electronic components and foreign objects, respectively. The mechanism achieves accurate classification through an imaging camera and a feeding structure, and improves detection efficiency by combining it with a vibratory feeder.
It enables efficient sorting of electronic components, ensures efficient production and assembly of qualified electronic components, reduces production costs, and supports the scrapping or secondary recycling of unqualified products.
Smart Images
Figure CN223571359U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to electronic component detection field, concretely relates to a sorting mechanism and detection equipment. BACKGROUND
[0002] Electronic components need to be detected for product quality before leaving factory. When the general electronic component visual inspection equipment detects defects of electronic components, unexamined electronic components or other foreign matters are determined as qualified products and mixed with qualified electronic components, or defective electronic components are mixed with qualified electronic components, which affects the detection efficiency and qualified rate of electronic components. SUMMARY
[0003] The utility model aims at solving above-mentioned technical problem, namely, the problem that the traditional visual inspection equipment cannot effectively sort and collect qualified, unqualified, unexamined electronic components and foreign matters after detecting electronic components.
[0004] In a first aspect, the utility model provides a sorting mechanism and detection equipment, which comprises: a detection table having a detection area and capable of transmitting electronic components into the detection area; a classification assembly having at least a good product box, a defective product box and an unexamined box arranged in the detection area of the detection table, wherein the size of the good product box is greater than that of the defective product box and the unexamined box, and the number of the good product box, the defective product box and the unexamined box is at least one.
[0005] The application collects qualified electronic components by using the good product box, collects unqualified electronic components by using the defective product box, and collects unexamined electronic components and other foreign matters by using the unexamined box, so that the quality of electronic components can be sorted, and the production and assembly efficiency of subsequent qualified electronic components is ensured.
[0006] In the preferred technical scheme of the above sorting mechanism, the total size of the defective product box and the unexamined box is the same as that of the good product box.
[0007] In the preferred technical scheme of the above sorting mechanism, the number of the defective product box is greater than that of the unexamined box.
[0008] In the preferred technical scheme of the above sorting mechanism, the size of a single defective product box is the same as that of a single unexamined box.
[0009] In the preferred technical scheme of the above sorting mechanism, the good product box, the defective product box and the unexamined box are arranged on a rack, the rack is arranged in the detection area of the detection table, and the top of the rack forms a first opening communicating with the good product box, a second opening communicating with the defective product box and a third opening communicating with the unexamined box.
[0010] In the preferred technical scheme of the sorting mechanism, the frame body is internally provided with a position sensor assembly corresponding to positions of the good product box, the substandard product box and the unexamined box.
[0011] In the preferred technical scheme of the sorting mechanism, the top surface of the frame body is provided with an observation window.
[0012] In the preferred technical scheme of the sorting mechanism, the good product box, the substandard product box and the unexamined box are all provided with a handle.
[0013] In a second aspect, the utility model also provides a detection equipment, include: above-mentioned sorting mechanism;Imaging camera, be configured in the detection area of the detection table directly above to capture the electronic component image information;Discharging structure, be configured in the detection table, for the electronic component of imaging camera detection is classified and transported to the good product box, the substandard product box or the unexamined box.
[0014] In the preferred technical scheme of the detection equipment, further include the vibration disc that the electronic component is transported to the detection area of the detection table.
[0015] The utility model discloses the beneficial effect is: after the electronic component on the detection table is detected, utilize the good product box to collect the qualified electronic component, utilize the substandard product box to collect the unqualified electronic component, utilize the unexamined box to collect the unexamined electronic component and other foreign matters, can realize the quality of electronic component and is sorted, effectively guarantee the conveying efficiency of subsequent qualified electronic component, simultaneously, can carry out the scrap processing or the secondary recycling treatment to the unqualified product, reduces the production cost. BRIEF DESCRIPTION OF DRAWINGS
[0016] Figure 1 It is the front view of the utility model;
[0017] Figure 2 It is the front view of the utility model;
[0018] Figure 3 It is the schematic view of sensor assembly installation on the frame body;
[0019] Figure 4 It is the connection relation diagram of good product box, substandard product box and unexamined box and frame body;
[0020] Figure 5 It is the structural schematic view of frame body;
[0021] Figure 6 It is the schematic view of good product box, substandard product box and unexamined box Figure 1 ;
[0022] Figure 7 It is the schematic view of good product box, substandard product box and unexamined box Figure 2 ;
[0023] In the figure: detection table 1, base part 11, rotating part 12, good product box 2, substandard product box 3, undetected box 4, frame body 5, first opening 51, second opening 52, third opening 53, observation window 54, first containing cavity 55, second containing cavity 56, sensor assembly 6, handle 7. DETAILED DESCRIPTION
[0024] The preferred embodiments of the present application will be described below with reference to the accompanying drawings. Those skilled in the art should understand that these embodiments are only used to explain the technical principles of the present application, and are not intended to limit the protection scope of the present application.
[0025] It should be noted that in the description of the present application, the terms "upper", "lower", "left", "right", "front", "back" and other terms indicating direction or positional relationship are based on the direction or positional relationship shown in the drawings, which is only for the convenience of description, and does not indicate or imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present application. In addition, the terms "first", "second" are only for descriptive purposes and cannot be understood as indicating or implying relative importance.
[0026] In addition, it should also be noted that in the description of the present application, unless otherwise explicitly specified and limited, the terms "provided", "connected", "connected" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrally connected. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.
[0027] Referring to Figures 1 to 7 , the sorting mechanism comprises: a detection table 1 having a detection area and capable of transmitting electronic components into the detection area; a classification assembly having at least a good product box 2, a substandard product box 3 and an undetected box 4 arranged in the detection area of the detection table 1, wherein the size of the good product box 2 is greater than that of the substandard product box 3 and the undetected box 4, and the number of the good product box 2, the substandard product box 3 and the undetected box 4 is at least one.
[0028] Referring to Figure 1 , Figure 2 , the detection table 1 comprises a base part 11 and a rotating part 12 arranged on the base part 11, wherein the rotating part 12 is controlled by a driving source mounted on the detection table 1, and the driving source can be a rotary cylinder, a servo motor or other possible power device; the detection area is always located at a place of the disc-shaped rotating part 12, and a plurality of electronic components are arranged on the surface of the rotating part 12 with the central axis of the rotating part 12 as the center, and the electronic components on the rotating part 12 can be detected in sequence by controlling the rotation of the rotating part 12.
[0029] Referring to Figure 1 , Figure 4 , Figure 5 , Figure 6 The classification assembly is configured at the detection area, and the classification assembly at least includes a good product box 2, a defective product box 3, and an undetected box 4. The good product box 2 is used to collect electronic components with a qualified detection result, the defective product box 3 is used to collect electronic components with an unqualified detection result, and the undetected box 4 is used to collect electronic components without detection and other objects determined as foreign matters. The volume of the good product box 2 is configured to be greater than those of the defective product box 3 and the undetected box 4 because the base number of qualified electronic components is greater than that of unqualified electronic components and undetected electronic components. This reduces the problem of frequent replacement of the good product box 2 due to its small volume after collecting a full of qualified electronic components, and improves the detection efficiency of the electronic components.
[0030] Specifically, when the electronic components are detected and sorted, a plurality of electronic components are first fed to a predetermined position of the rotating part 12 of the detection table 1, and then the electronic components on the rotating part 12 are sequentially fed into the detection area by using the driving source. When the electronic components are detected as qualified, the electronic components are discharged from the rotating part 12 of the detection table 1 and placed in the good product box 2. When the electronic components are detected as unqualified, the electronic components are transported into the defective product box 3. When the electronic components are not detected or there are foreign matters on the rotating part 12, the electronic components are transported into the undetected box 4 for collection. The quality of the electronic components is sorted in time after the detection of the electronic components, which effectively guarantees the transportation efficiency of the subsequent qualified electronic components. At the same time, unqualified products can be scrapped or subjected to secondary recycling, thereby reducing production costs.
[0031] In one or more embodiments, the total size of the defective product box 3 and the undetected box 4 is the same as the size of the good product box 2.
[0032] Referring to Figure 5 , Figure 6 By configuring the size of the good product box 2 to be the same as the total size of the defective product box 3 and the undetected box 4, the good product box 2, the defective product box 3, and the undetected box 4 can be reasonably distributed, the proportion of qualified electronic components collected into the good product box 2 is basically consistent with the proportion of unqualified electronic components into the defective product box 3 and undetected electronic components into the undetected box 4, and the good product box 2, the defective product box 3, and the undetected box 4 can be replaced at the same time, thereby reducing the replacement frequency.
[0033] In one or more embodiments, the number of defective product boxes 3 is greater than the number of undetected boxes 4.
[0034] Referring to Figure 5 , Figure 6, the number of the substandard box 3 is configured as two groups, and the number of the unexamined box 4 is configured as one group. By reasonably allocating the number of the unexamined box 4 and the substandard box 3, the number of the electronic components collected by the substandard box 3 and the unexamined box 4 can be consistent, and the replacement of the substandard box 3 and the unexamined box 4 can be synchronized, thereby further reducing the replacement frequency of the substandard box 3.
[0035] In other possible embodiments, the number of the substandard box 3 can be three groups or four groups, the number of the unexamined box 4 can be two groups or three groups, or the ratio of the number of the substandard box 3 to the unexamined box 4 can be 2:1 or 3:1, which is not limited in particular and can be adjusted according to actual production needs.
[0036] In one or more embodiments, the size of a single substandard box 3 is the same as that of a single unexamined box 4. Referring to Figure 5 、 Figure 6 By this arrangement, multiple groups of substandard boxes 3 can be set at the same time. When a group of substandard boxes 3 is full of unqualified electronic components, another group of substandard boxes 3 is used to collect electronic components, which facilitates the secondary recycling of unqualified electronic components in the substandard box 3.
[0037] In one or more embodiments, the good box 2, the substandard box 3 and the unexamined box 4 are arranged on the rack body 5, the rack body 5 is arranged in the detection area of the detection table 1, and the top of the rack body 5 forms a first opening 51 communicating with the good box 2, a second opening 52 communicating with the substandard box 3, and a third opening 53 communicating with the unexamined box 4.
[0038] Referring to Figures 1 to 5 The rack body 5 is used to place the good box 2, the substandard box 3 and the unexamined box 4. The good box 2, the substandard box 3 and the unexamined box 4 are arranged in the rack body 5 in a push-pull manner. At least one first opening 51 corresponding to the good box 2, at least one second opening 52 corresponding to the substandard box 3, and at least one third opening 53 corresponding to the unexamined box 4 are formed on the top surface of the rack body 5.
[0039] Specifically, when the electronic components are sorted, the qualified electronic components in the detection area will enter the good box 2 through the first opening 51 on the rack body 5, the unqualified electronic components will enter the substandard box 3 through the second opening 52 on the rack body 5, and the unexamined electronic components and other foreign matters will enter the unexamined box 4 through the third opening 53 and be collected. By fixing the good box 2, the substandard box 3 and the unexamined box 4 through the rack body 5, the position of the good box 2, the substandard box 3 and the unexamined box 4 can be ensured not to change, and the stability of collecting the electronic components can be improved.
[0040] In one or more embodiments, the rack body 5 is provided with a position sensor assembly 6 corresponding to the positions of the good box 2, the substandard box 3 and the unexamined box 4. Referring to Figure 3 、 Figure 4The position sensor assembly 6 is composed of multiple groups of position sensors, the number of position sensors corresponds to the number of the good product box 2, the defective product box 3 and the unexamined box 4, and each position sensor corresponds to one good product box 2, one defective product box 3 and one unexamined box 4 respectively, and the position sensor is used for detecting whether the positions of the good product box 2, the defective product box 3 and the unexamined box 4 placed in the rack body 5 are accurate.
[0041] In one or more embodiments, the rack body 5 is provided with an observation window 54 on the top surface.
[0042] Referring to Figure 3 , Figure 4 The observation window 54 on the top of the rack body 5 can observe the collection rate of the internal electronic components of the good product box 2, the defective product box 3 and the unexamined box 4, so as to facilitate the staff to timely unload the electronic components in the good product box 2, the defective product box 3 or the unexamined box 4.
[0043] In other possible embodiments, the first cavity 55 and the second cavity 56 are formed in the rack body 5, wherein the good product box 2 is arranged in the first cavity 55, and the defective product box 3 and the unexamined box 4 are arranged in the second cavity 56. Through this kind of setting, the good product box 2 can be separated from the defective product box 3 and the unexamined box 4, and the good product box 2 can be easily taken out of the rack body 5.
[0044] In other possible embodiments, the first cavity 55 and the second cavity 56 are both provided with a first magnet, and the good product box 2, the defective product box 3 and the unexamined box 4 are all provided with a second magnet which is magnetically attracted to the first magnet. Through this kind of setting, the stability of the good product box 2 installed in the first cavity 55 of the rack body 5 can be guaranteed, and the stability of the defective product box 3 and the unexamined box 4 installed in the second cavity 56 of the rack body 5 can be guaranteed.
[0045] In one or more embodiments, the good product box 2, the defective product box 3 and the unexamined box 4 are all provided with a handle 7. Through this kind of setting, the staff can easily take the good product box 2, the defective product box 3 or the unexamined box 4 on the rack body 5.
[0046] In addition, the utility model also provides a kind of detection equipment, which has the sorting mechanism in any one of the above embodiments;Imaging camera is configured above the detection area of detection table 1 to capture electronic component image information;Discharging structure is configured in detection table 1, for classifying electronic components detected by imaging camera and conveying into good product box 2, defective product box 3 or unexamined box 4, and the discharging structure can be air nozzle connected with air source, and the airflow blown by air nozzle is used to blow electronic components on rotating part 12 into corresponding box, or the discharging structure can be suction cup connected with mechanical hand, and the suction cup is moved by mechanical hand to carry electronic components adsorbed by suction cup into corresponding box.
[0047] Specifically, when the electronic components are detected and sorted, the electronic components to be detected are first placed on the rotating part 12 of the detection table 1, the rotating part 12 is controlled to rotate so that the electronic components enter the detection area, and the imaging camera is used to take a photo of the electronic components on the rotating part 12 in the detection area. When the detected electronic components are determined to be qualified, they are pushed by the unloading structure through the first opening 51 of the frame body 5 into the good product box 2. Correspondingly, when the electronic components are determined to be unqualified, they are pushed by the unloading structure through the second opening 52 of the frame body 5 into the defective product box 3. When the electronic components are not detected or the detection result is foreign matter, they are pushed by the unloading structure through the third opening 53 of the frame body 5 into the undetected box 4. The electronic component quality sorting precision is high, the sorting efficiency is high, and the qualified electronic components, unqualified electronic components and undetected electronic components are respectively stored and collected in the good product box 2, the defective product box 3 and the undetected box 4, which can facilitate the processing of subsequent electronic components.
[0048] In one or more embodiments, a vibrating disc is further included to transport the electronic components to the detection area of the detection table 1. The vibrating disc is not shown in the drawings. The vibrating disc can automatically feed the electronic components onto the rotating part 12 of the detection table 1, further improving the detection efficiency of the electronic components.
[0049] The above embodiments are only for illustrating the technical concept and characteristics of the present application, and the purpose is to enable those skilled in the art to understand the content of the present application and implement it, and cannot limit the protection scope of the present application. Any equivalent changes or modifications made according to the spirit and essence of the present application should be covered within the protection scope of the present application.
Claims
1. A sorting mechanism, characterized in that, include: A testing station having a testing area and capable of transferring electronic components to the testing area; The sorting component has at least a good product box, a defective product box, and an uninspected box configured in the inspection area of the inspection station, wherein the size of the good product box is larger than that of the defective product box and the uninspected box, and the quantity of each of the good product box, defective product box, and uninspected box is at least one.
2. The sorting mechanism according to claim 1, characterized in that: The total dimensions of the defective product box and the uninspected box are the same as the dimensions of the good product box.
3. The sorting mechanism according to claim 1 or 2, characterized in that: The number of defective boxes is greater than the number of uninspected boxes.
4. The sorting mechanism according to claim 1 or 2, characterized in that: The dimensions of a single defective box are the same as the dimensions of a single uninspected box.
5. The sorting mechanism according to claim 1, characterized in that: The good product box, the defective product box, and the uninspected box are arranged on a frame, which is located in the inspection area of the inspection station. The top of the frame forms a first opening communicating with the good product box, a second opening communicating with the defective product box, and a third opening communicating with the uninspected box.
6. The sorting mechanism according to claim 5, characterized in that: The frame is equipped with position sensor components corresponding to the positions of the good product box, the defective product box, and the uninspected box.
7. The sorting mechanism according to claim 5, characterized in that: An observation window is provided on the top surface of the frame.
8. The sorting mechanism according to claim 1, characterized in that: The good product box, defective product box, and uninspected product box are all equipped with handles.
9. A testing device, characterized in that, include: The sorting mechanism according to any one of claims 1 to 8; An imaging camera is positioned directly above the detection area of the detection station to capture image information of the electronic components; The feeding structure is configured on the inspection station to classify and transport the electronic components inspected by the imaging camera to the good product box, defective product box, or uninspected box.
10. The detection device according to claim 9, characterized in that: It also includes a vibratory feeder for conveying the electronic components to the testing area of the testing station.