CN220231511U - Automatic optical detection device for defects of electronic products - Google Patents
Automatic optical detection device for defects of electronic products Download PDFInfo
- Publication number
- CN220231511U CN220231511U CN202321597990.2U CN202321597990U CN220231511U CN 220231511 U CN220231511 U CN 220231511U CN 202321597990 U CN202321597990 U CN 202321597990U CN 220231511 U CN220231511 U CN 220231511U
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- defects
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- 238000001514 detection method Methods 0.000 title claims abstract description 95
- 230000003287 optical effect Effects 0.000 title claims abstract description 23
- 230000007547 defect Effects 0.000 title claims abstract description 19
- 238000007689 inspection Methods 0.000 claims description 28
- 230000001502 supplementing effect Effects 0.000 claims description 5
- 239000000047 product Substances 0.000 claims 8
- 239000013589 supplement Substances 0.000 claims 2
- 238000004519 manufacturing process Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008094 contradictory effect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/30—Computing systems specially adapted for manufacturing
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- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
Abstract
The utility model discloses an automatic optical detection device for defects of electronic products, which comprises: the detection table is provided with a sliding rail; the detection camera is positioned above the detection table; and the carrier is in sliding connection with the sliding rail, the carrier is provided with a first detection position and a second detection position, the first detection position is provided with a limit groove, the first detection position is detachably connected with a first limit plate, the first limit plate is provided with a first through hole, the first through hole is communicated with the limit groove, the second detection position is detachably connected with a second limit plate, the carrier is provided with a support column, the support column is supported at the edge of the second limit plate, the second limit plate is provided with a second through hole, and the first through hole and the second through hole are respectively used for accommodating corresponding products to be detected. The optical detection device provided by the technical scheme of the utility model can realize the detection of two products at the same time, and improves the detection efficiency.
Description
Technical Field
The utility model relates to the technical field of optical detection equipment, in particular to an automatic optical detection device for defects of electronic products.
Background
In the production process of electronic products, defects are easy to appear on the appearance of the electronic products, the defect detection of the appearance of the electronic products generally depends on a detection camera, however, the detection camera generally detects only one product structure on a corresponding production line, and therefore, the production line of each product structure is required to be provided with the detection camera for detection, and the detection efficiency is low.
Disclosure of Invention
The utility model mainly aims to provide an automatic optical detection device for defects of electronic products, and aims to provide a device for improving detection efficiency in the production process of product structures.
In order to achieve the above object, the present utility model provides an automatic optical detection device for defects of an electronic product, comprising:
the detection table is provided with a sliding rail;
the detection camera is positioned above the detection table; and
the carrier with slide rail sliding connection, the carrier is equipped with first position and the second position of examining, first position of examining is equipped with the spacing groove, first position of examining can dismantle and be connected with first limiting plate, first limiting plate is equipped with first through-hole, first through-hole with the spacing groove is linked together, second position of examining is dismantled and is connected with the second limiting plate, the carrier is equipped with the support column, the support column support in the edge of second limiting plate, the second limiting plate is equipped with the second through-hole, first through-hole with the second through-hole is used for holding corresponding product of waiting to detect respectively.
Optionally, the spout has been seted up to the carrier, spout sliding connection has splint, splint one end extends to in the spacing groove, just the both sides of spacing groove all are equipped with splint, two splint cooperation clamp tightly wait to detect the product.
Optionally, the carrier is connected with the base, the base is offered and is triggered the mouth, be equipped with on the splint and trigger the platform, trigger the mouth with trigger the platform and be linked together.
Optionally, a groove is formed in the side wall of the carrier, and the carrier slides on the sliding rail through the groove.
Optionally, a limiting post is arranged on the carrier, limiting holes are respectively formed in the first limiting plate and the second limiting plate, and one end of the limiting post is accommodated in the limiting holes.
Optionally, a driving mechanism is arranged on the detection platform, and the driving mechanism is in driving connection with the carrier and drives the carrier to slide on the detection platform.
Optionally, a sensor is arranged on the detection table, and the sensor is arranged close to the detection position and is used for detecting the carrier, and the sensor is in communication connection with the driving mechanism.
Optionally, the detection camera is connected with the crossbeam, the other end of crossbeam is connected with the riser, the riser is connected with the light filling lamp, the light filling lamp is located between the detection camera with the carrier.
Optionally, a first adjusting hole and a second adjusting hole are respectively arranged on the vertical plate, the cross beam is connected with the first adjusting hole, and the light supplementing lamp is connected with the second adjusting hole.
Optionally, the detection camera is in communication connection with a display, and the display is used for displaying a detection result of the detection camera.
According to the technical scheme, the slide rail is arranged on the detection table, so that the carrier slides on the slide rail, and when the carrier slides below the detection camera, the detection camera automatically detects a product on the carrier, and therefore automatic detection of the product can be achieved. Furthermore, through setting up first detection position and second detection position on the carrier, can detect different products simultaneously, improve detection efficiency. Specifically, the first position that detects sets up spacing groove and first limiting plate, and first limiting plate sets up first opening, and spacing groove and first opening intercommunication are used for placing corresponding product, and the second position that detects sets up the second limiting plate, and the second limiting plate sets up the second opening for hold and place corresponding product. Therefore, two different products can be detected simultaneously by adopting one carrier, and the detection efficiency is improved.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to the structures shown in these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of an embodiment of an automatic optical inspection device for defects of electronic products according to the present utility model;
FIG. 2 is a schematic diagram of a carrier of an embodiment of an automatic optical inspection device for defects of electronic products according to the present utility model;
FIG. 3 is an exploded view of a carrier of an embodiment of an automatic optical inspection device for defects of electronic products.
Reference numerals illustrate:
| reference numerals | Name of the name | Reference numerals | Name of the name |
| 100 | Detection table | 360 | Groove |
| 110 | Sliding rail | 370 | Spacing post |
| 200 | Detection camera | 380 | Limiting hole |
| 300 | Carrier tool | 390 | Sliding chute |
| 310 | Limiting groove | 400 | Base seat |
| 320 | First limiting plate | 410 | Trigger port |
| 321 | A first through hole | 500 | Cross beam |
| 330 | Second limiting plate | 510 | Vertical plate |
| 331 | Second port | 511 | First adjusting hole |
| 340 | Support column | 512 | Second adjusting hole |
| 350 | Clamping plate | 600 | Light supplementing lamp |
| 351 | Trigger table | 700 | Display device |
The achievement of the objects, functional features and advantages of the present utility model will be further described with reference to the accompanying drawings, in conjunction with the embodiments.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
It should be noted that all directional indicators (such as up, down, left, right, front, and rear … …) in the embodiments of the present utility model are merely used to explain the relative positional relationship, movement, etc. between the components in a particular posture (as shown in the drawings), and if the particular posture is changed, the directional indicator is changed accordingly.
In the present utility model, unless specifically stated and limited otherwise, the terms "connected," "affixed," and the like are to be construed broadly, and for example, "affixed" may be a fixed connection, a removable connection, or an integral body; can be mechanically or electrically connected; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
In addition, if there is a description of "first", "second", etc. in the embodiments of the present utility model, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, the meaning of "and/or" as it appears throughout includes three parallel schemes, for example "A and/or B", including the A scheme, or the B scheme, or the scheme where A and B are satisfied simultaneously. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present utility model.
The utility model provides an automatic optical detection device for defects of electronic products.
In the prior art, the detection camera is generally used for detecting only one product structure on the corresponding production line, so that the production line of each product structure is required to be equipped with the detection camera for detection, and the detection efficiency is low.
In order to solve the technical problems, the technical scheme of the utility model is that the slide rail is arranged on the detection table, so that the carrier slides on the slide rail, and when the carrier slides below the detection camera, the detection camera automatically detects the product on the carrier, thus the automatic detection of the product can be realized. Furthermore, through setting up first detection position and second detection position on the carrier, can detect different products simultaneously, improve detection efficiency. Specifically, the first position that detects sets up spacing groove and first limiting plate, and first limiting plate sets up first opening, and spacing groove and first opening intercommunication are used for placing corresponding product, and the second position that detects sets up the second limiting plate, and the second limiting plate sets up the second opening for hold and place corresponding product. Therefore, two different products can be detected simultaneously by adopting one carrier, and the detection efficiency is improved.
The above technical scheme is described in detail below with reference to the accompanying drawings.
In an embodiment of the present utility model, as shown in fig. 1 to 3, the apparatus for automatically and optically detecting defects of an electronic product includes:
a detection table 100 provided with a slide rail 110;
a detection camera 200 located above the detection stage 100; and
carrier 300, with slide rail 110 sliding connection, carrier 300 is equipped with first position and the second position of examining, first position of examining is equipped with spacing groove 310, first position of examining can dismantle and be connected with first limiting plate 320, first limiting plate 320 is equipped with first through-hole 321, first through-hole 321 is linked together with spacing groove 310, second position of examining is dismantled and is connected with second limiting plate 330, carrier 300 is equipped with support column 340, support column 340 supports in the edge of second limiting plate 330, second limiting plate 330 is equipped with second through-hole 331, first through-hole 321 and second through-hole 331 are used for holding corresponding product of waiting to examine respectively.
In the present embodiment, two spaced top plates are disposed on the top surface of the inspection table 100, the carrier 300 slides between the two top plates, and the side walls of the two top plates close to each other form the slide rail 110 for sliding the carrier 300. Further, the side wall of the carrier 300 is provided with a groove 360, and the carrier 300 slides on the sliding rail 110 through the groove 360. The recess 360 is formed by inwardly recessing the side walls of the carrier 300, and the slide rail 110 is received in the recess 360 and slides the carrier 300 along the slide rail 110. The inspection camera 200 is located above the inspection stage 100 and faces the inspection stage 100, the inspection camera 200 adopts a CCD camera to photograph the product, and then whether the appearance of the product is defective is inspected through photo comparison.
The first detection position is provided with a limit groove 310, the limit groove 310 is formed in the top surface of the carrier 300, the first limit plate 320 is placed on the top surface of the carrier 300, the first limit plate 320 penetrates through the first through hole 321, the first through hole 321 is communicated with the limit groove 310, and the first through hole 321 and the limit groove 310 are both used for accommodating a first product, so that the product is prevented from shaking and inclining when the carrier 300 slides, and the detection precision is prevented from being influenced. The second detection position is arranged in parallel with the first detection position, the second limiting plate 330 is placed on the top surface of the carrier 300, the second limiting plate 330 penetrates through the second through hole 331, the second product passes through the second through hole 331 and contacts with the top surface of the carrier 300, and the second through hole 331 is used for limiting the relative position of the second product and guaranteeing the detection precision. Further, for stability of the second limiting plate 330 and a certain distance between the second limiting plate 330 and the carrier 300, a plurality of supporting columns 340 are disposed on the top surface of the carrier 300, steps are disposed on the top surface of the supporting columns 340, and edges of the second limiting plate 330 are supported on the steps to limit the second limiting plate 330.
Further, a limiting post 370 is disposed on the carrier 300, and limiting holes 380 are respectively formed in the first limiting plate 320 and the second limiting plate 330, and one end of the limiting post 370 is accommodated in the limiting hole 380. In a specific implementation process, the limiting columns 370 are multiple and are arranged on the top surface of the carrier 300, the limiting columns 370 are provided with a first section with a small diameter and a second section with a large diameter, the first section with the small diameter is accommodated in the limiting hole 380, and the first positioning plate and the second positioning plate 330 are respectively supported on the end surfaces of the second section to play roles of supporting and guiding.
Optionally, the carrier 300 is provided with a sliding groove 390, the sliding groove 390 is slidably connected with a clamping plate 350, one end of the clamping plate 350 extends into the limiting groove 310, two sides of the limiting groove 310 are respectively provided with the clamping plate 350, and the two clamping plates 350 are matched to clamp the product to be detected.
In this embodiment, two opposite sides of the limiting slot 310 extend to form a sliding slot 390, the sliding slot 390 is formed on the bottom surface of the carrier 300, the clamping plate 350 slides in the sliding slot 390, one end of the clamping plate 350 extends into the limiting slot 310, and an arc structure is disposed at the end of the clamping plate 350 to clamp the first product. Further, the carrier 300 is connected with a base 400, the base 400 is provided with a trigger opening 410, the clamping plate 350 is provided with a trigger platform 351, and the trigger opening 410 is communicated with the trigger platform 351. The trigger table 351 is provided with an inclined plane, the base 400 is connected to the bottom surface of the carrier 300, and two trigger ports 410 are arranged on the base 400, and the trigger table 351 is abutted by the trigger ports 410, so that the clamping plate 350 slides in the sliding chute 390. It will be appreciated that a resilient member (not shown) such as a spring or the like is provided between the clamp plate 350 and the end of the chute 390 for controlling the reciprocating movement of the clamp plate 350 to clamp and release the first product. The recess 360 extends to the lateral wall edge of base 400, sets up the holding tank between two roof relative one side bottom surfaces and the test bench 100, and the edge of base 400 holds in the holding tank, plays spacing effect, avoids carrier 300 to detect the landing at test bench 100.
Optionally, a driving mechanism (not shown in the figure) is disposed on the inspection table 100, and the driving mechanism is in driving connection with the carrier 300 and drives the carrier 300 to slide on the inspection table 100. In the implementation process, the driving mechanism is a conveyor belt or a cylinder driving the carrier 300 to slide along the sliding rail 110 of the detection platform 100, which will not be described in detail in this embodiment.
Further, the detection table 100 is provided with a sensor, and the sensor is disposed near the detection position and is used for detecting the carrier 300, and the sensor is in communication connection with the driving mechanism. After the sensor senses that the carrier 300 reaches the corresponding position, in this embodiment, after the carrier 300 reaches the detection position, the sensor triggers and transmits a signal to the driving mechanism, and after the driving mechanism receives the signal, the driving mechanism controls the carrier 300 to stop moving, the detection camera 200 performs photographing detection, and after the photographing detection is completed, the driving mechanism acts to enable the carrier 300 to continue moving.
Optionally, the detection camera 200 is connected with a cross beam 500, the other end of the cross beam 500 is connected with a riser 510, the riser 510 is connected with a light supplementing lamp 600, and the light supplementing lamp 600 is located between the detection camera 200 and the carrier 300. In this embodiment, the vertical plate 510 and the cross beam 500 form an "L" structure, one end of the vertical plate 510 is connected to one side of the detection table 100, the other end is connected to the cross beam 500, one end of the cross beam 500 away from the vertical plate 510 is connected to the detection camera 200, and the detection camera 200 photographs toward the detection position. Further, in order to improve the definition of photographing, the accuracy of detection is ensured, a light compensating lamp 600 is provided between the detection camera 200 and the detection table 100, the light compensating lamp 600 is connected to the vertical plate 510, the light compensating lamp 600 is provided with a through hole, and the detection camera 200 photographs through the through hole.
Optionally, the vertical plate 510 is provided with a first adjusting hole 511 and a second adjusting hole 512, the cross beam 500 is connected with the first adjusting hole 511, and the light compensating lamp 600 is connected with the second adjusting hole 512. Specifically, the first adjusting hole 511 and the second adjusting hole 512 are elongated holes, and the length direction of the elongated holes is consistent with the length direction of the riser 510, so that the connection positions of the cross beam 500 and the light compensating lamp 600 on the riser 510 can be respectively adjusted.
Optionally, the detection camera 200 is communicatively connected to a display 700, and the display 700 is used for displaying the detection result of the detection camera 200. The display 700 is disposed on one side of the inspection station 100, and it can be understood that the display 700 only provides a display function, the whole optical inspection device is provided with a control system, the inspection camera 200 transmits the photo of the product to the control system, the photo of the qualified product is stored in the control system, whether the appearance of the inspected product is benign or not is analyzed through comparison of the two photos, and the display 700 displays the photo and the comparison result in real time.
The foregoing description is only of the optional embodiments of the present utility model, and is not intended to limit the scope of the utility model, and all the equivalent structural changes made by the description of the present utility model and the accompanying drawings or the direct/indirect application in other related technical fields are included in the scope of the utility model.
Claims (10)
1. An automatic optical detection device for defects of electronic products, comprising:
the detection table is provided with a sliding rail;
the detection camera is positioned above the detection table; and
the carrier with slide rail sliding connection, the carrier is equipped with first position and the second position of examining, first position of examining is equipped with the spacing groove, first position of examining can dismantle and be connected with first limiting plate, first limiting plate is equipped with first through-hole, first through-hole with the spacing groove is linked together, second position of examining is dismantled and is connected with the second limiting plate, the carrier is equipped with the support column, the support column support in the edge of second limiting plate, the second limiting plate is equipped with the second through-hole, first through-hole with the second through-hole is used for holding corresponding product of waiting to detect respectively.
2. The automatic optical detection device for defects of electronic products according to claim 1, wherein the carrier is provided with a sliding groove, the sliding groove is slidably connected with a clamping plate, one end of the clamping plate extends into the limiting groove, the two sides of the limiting groove are respectively provided with the clamping plates, and the two clamping plates are matched to clamp the products to be detected.
3. The automatic optical detection device for defects of electronic products according to claim 2, wherein the carrier is connected with a base, the base is provided with a trigger port, the clamping plate is provided with a trigger table, and the trigger port is communicated with the trigger table.
4. The automatic optical inspection device for defects of electronic products according to claim 1, wherein the side wall of the carrier is provided with a groove, and the carrier slides on the sliding rail through the groove.
5. The automatic optical inspection device for defects of electronic products according to claim 1, wherein the carrier is provided with a limiting post, the first limiting plate and the second limiting plate are respectively provided with a limiting hole, and one end of the limiting post is accommodated in the limiting hole.
6. The automated optical inspection apparatus of claim 1, wherein the inspection station is provided with a drive mechanism, and wherein the drive mechanism is in driving connection with the carrier and drives the carrier to slide on the inspection station.
7. The automated optical inspection device of claim 6, wherein a sensor is disposed on the inspection station, the sensor being disposed proximate to the inspection station for inspecting the carrier, the sensor being communicatively coupled to the drive mechanism.
8. The automated optical inspection device of claim 1, wherein the inspection camera is connected with a cross beam, wherein a riser is connected to the other end of the cross beam, wherein a light supplement lamp is connected to the riser, and wherein the light supplement lamp is positioned between the inspection camera and the carrier.
9. The automatic optical detection device for defects of electronic products according to claim 8, wherein the vertical plate is respectively provided with a first adjusting hole and a second adjusting hole, the cross beam is connected with the first adjusting hole, and the light supplementing lamp is connected with the second adjusting hole.
10. The automated optical inspection apparatus of claim 1, wherein the inspection camera is communicatively coupled to a display, the display configured to display the inspection result of the inspection camera.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321597990.2U CN220231511U (en) | 2023-06-20 | 2023-06-20 | Automatic optical detection device for defects of electronic products |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321597990.2U CN220231511U (en) | 2023-06-20 | 2023-06-20 | Automatic optical detection device for defects of electronic products |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220231511U true CN220231511U (en) | 2023-12-22 |
Family
ID=89180998
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321597990.2U Active CN220231511U (en) | 2023-06-20 | 2023-06-20 | Automatic optical detection device for defects of electronic products |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220231511U (en) |
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2023
- 2023-06-20 CN CN202321597990.2U patent/CN220231511U/en active Active
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