CN212310150U - Image acquisition rotary platform of automatic product detection and screening device - Google Patents
Image acquisition rotary platform of automatic product detection and screening device Download PDFInfo
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- CN212310150U CN212310150U CN202020445593.3U CN202020445593U CN212310150U CN 212310150 U CN212310150 U CN 212310150U CN 202020445593 U CN202020445593 U CN 202020445593U CN 212310150 U CN212310150 U CN 212310150U
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Abstract
The utility model relates to a product automated inspection sieving mechanism's image acquisition rotary platform, its characterized in that: the image acquisition system is characterized in that a product to be detected is placed on the image acquisition rotary platform, the image acquisition rotary platform (4) rotates to enable the product to be detected to rotate synchronously, and image acquisition devices (5) on the periphery of the image acquisition rotary platform (4) acquire different rotation angle photos of the product to be detected in the rotation. The utility model discloses changed image acquisition device need quantity huge and the mode that distributes around the carousel, need the mode that a plurality of carousel cooperations were used even, only need the rotatory a week of product that awaits measuring just can let image acquisition device fully gather the photo of the various angles of product that awaits measuring, improved image acquisition's efficiency, also saved image acquisition device arrange quantity.
Description
Technical Field
The utility model belongs to the technical field of material product check out test set technique and specifically relates to an image acquisition rotary platform of product automated inspection sieving mechanism is related to.
Background
In the development of the electronic industry, due to the worldwide trend of light and thin electronic products, the specification and size of various parts such as screws, nuts, rivets, stamping parts, plastic parts, and even camera motors are also miniaturized. Generally, the parts with bad or out-of-specification requirements can not be normally installed, and other parts can be damaged when the parts are forcibly installed and used, so that the large-scale parts used at present can be screened and detected with good quality after the manufacturing and forming operation is completed, so that the good fastening quality and efficiency among product components can be maintained, and the probability of poor rate of the products caused by abnormal fasteners can be reduced.
In the prior art, when parts of different types of a large number are distinguished, the good products and the defective products are automatically detected, when a cylindrical or approximately cylindrical object to be detected is fed by a feeding device of the existing detection screening equipment, the object to be detected needs to be accurately fed, the object to be detected is conveyed to a carrier of a turntable platform or a passing groove to be fixed, a manipulator or other automatic grabbing devices need to be adopted, the manipulator or the automatic grabbing devices are used for feeding the object to be detected one by one to the carrier or the passing groove, the turntable platform is usually needed, the manipulator and a vibrating disk are matched for realizing the feeding, the feeding method is usually time-consuming and long for realizing accurate feeding, and the detection efficiency is reduced.
In addition, the product to be detected in the prior art needs to rotate on the turntable platform for a long time to be photographed by all the image acquisition devices and acquire images, so that the detection speed and efficiency can be influenced.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a product automated inspection sieving mechanism's image acquisition rotary platform, the technical problem of its solution wait to detect among the prior art that the product needs rotate longer period on the carousel platform just can be shot by all image acquisition device and gather the image, so the speed and the efficiency that detect can receive the influence.
In order to solve the technical problem existing in the above, the utility model discloses a following scheme:
the utility model provides a product automated inspection sieving mechanism's image acquisition rotary platform, place the product that awaits measuring on the image acquisition rotary platform, image acquisition rotary platform (4) are rotatory to be made the product synchronous revolution that awaits measuring, image acquisition device (5) around image acquisition rotary platform (4) gather different rotation angle photos to the product that awaits measuring in the rotation.
Preferably, image acquisition rotary platform (4) includes base and rotary support body (43), a rotary support body (43) tip is located in the base and be connected with driving motor's pivot, the rotary support body (43) other end stretches out the base is used for placing the product that awaits measuring, the product that awaits measuring passes through driving motor's effect realize with rotary support body (43) synchronous revolution.
Preferably, the image acquisition rotary platform (4) further comprises a lighting device (44), the lighting device (44) is a lamp ring with a notch, the product to be detected is located in the lamp ring, the notch of the lamp ring is convenient for the product moving platform (7) to be detected to place the product to be detected, the good product moving platform (8) to clamp the good product and the bad product moving platform (9) to clamp the bad product.
Preferably, the image acquisition rotating platform (4) further comprises a mounting bracket (45), the lighting device (44) is mounted on the mounting bracket (45), and the connection position of the lighting device (44) and the mounting bracket (45) is fixed or adjustable.
Preferably, the image capturing rotary platform (4) further comprises an optical fiber positioning device, which is used for judging whether the rotary support body (43) returns to an original position after detecting one product to be detected.
Preferably, the base comprises an outer base (41) and an inner base (42), the inner base (42) is positioned in the outer base (41), the inner base (42) can move in the vertical direction relative to the outer base (41), and the rotating support body (43) is arranged on the inner base (42) to realize that the product to be tested not only rotates but also can adjust the vertical position, so that more shooting angles are provided for the image acquisition device (5).
Preferably, a lifting cylinder is arranged between the bottom in the outer base (41) and the outer bottom of the inner base (42), and the lifting cylinder can adjust the vertical height of the inner base (42) and the product to be detected.
Preferably, the drive motor is mounted in the inner base (42).
This product automated inspection sieving mechanism's image acquisition rotary platform has following beneficial effect:
(2) the utility model discloses the transport of well product, yields, defective products that await measuring is through the rectilinear movement mode, changes the mode that traditional disc detected, has improved the efficiency that detects the screening greatly, has reduced the detection screening time.
(1) The utility model discloses changed image acquisition device need quantity huge and the mode that distributes around the carousel, need the mode that a plurality of carousel cooperations were used even, only need the rotatory a week of product that awaits measuring just can let image acquisition device fully gather the photo of the various angles of product that awaits measuring, improved image acquisition's efficiency, also saved image acquisition device arrange quantity.
(3) The utility model discloses well product conveying platform that awaits measuring, yields conveying platform and defective products conveying platform have realized the automation of product output and input, reduce the human cost and have avoided the mistake of operation to take place.
Drawings
FIG. 1: the utility model discloses a perspective view of a product automatic detection screening device;
FIG. 2: the utility model discloses a top view of the automatic product detection and screening device;
FIG. 3: the utility model discloses a schematic position diagram of a conveying platform for products to be measured and a position diagram of a good product conveying platform;
FIG. 4: the utility model discloses a schematic structural diagram of a mobile platform of a product to be measured;
FIG. 5: the utility model discloses a stereogram of image acquisition rotary platform.
Description of reference numerals:
1-conveying platform for products to be detected; 11 — a first motor; 12-a product clamp to be tested; 121-card slot; 13-a first conveyor belt; 14-lifting and clamping plates; 141-clamping opening; 142-a clamping edge; 15-a first horizontal driving cylinder; 16-a first vertical driving cylinder; 17-a sliding column; 2, a good product conveying platform; 21-a second motor; 22-good product transferring clamp; 23-a second conveyor belt; 24-a first lifter plate; 25-a second horizontal driving cylinder; 26-a second vertical driving cylinder; 27-a spool; 28 — a first horizontal jaw; 29-a first jaw cylinder; 3-defective products conveying platform; 4, an image acquisition rotating platform; 41-outer base; 42-inner base; 43 — a rotating support; 44-a lighting device; 45, mounting a bracket; 5, an image acquisition device; 6-control the display panel; 7, moving the platform of the product to be detected; 71-a first vertical jaw; 72-a first clamping jaw clamping cylinder; 73-a first clamping jaw lifting cylinder; 74 — a first moving part; 75-a first slide table; 8, a good product moving platform; 9-defective products moving platform.
Detailed Description
The present invention will be further explained with reference to fig. 1 to 5:
as shown in fig. 1, an automatic product detecting and screening apparatus includes a conveying platform 1 for conveying a product to be tested, which moves the product to be tested to a loading point in a linear motion manner; the product to be detected moving platform 7 is used for grabbing the product to be detected and moving the product to be detected to the image acquisition rotating platform 4 in a linear motion mode; the image acquisition rotary platform 4 is characterized in that an image acquisition device 5 around the image acquisition rotary platform continuously shoots a product to be detected in rotation; the computer analyzes and judges whether the product to be detected belongs to a good product or a non-good product according to the pictures collected by the image collecting device 5; a good product moving platform 8, which grabs the good product and moves the good product to a good product feeding point of the good product conveying platform 2 in a linear motion mode, and the good product conveying platform 2 moves the good product to a good product discharging point in a linear motion mode; and the defective product moving platform 9 is used for grabbing defective products and moving the defective products to a defective product feeding point of the defective product conveying platform 3 in a linear motion mode, and the defective product conveying platform 3 is used for moving the defective products to a defective product discharging point in a linear motion mode.
As shown in fig. 2 and fig. 3, the conveying platform 1 for products to be tested includes two conveying paths, one conveying path moves the product to be tested placed on the product clamp 12 to be tested from the discharging point to the charging point through the driving device, the lifting clamping plate 14 moves the empty product clamp 12 to be tested from one conveying path to the other conveying path through the actions of lifting, moving and putting down in sequence, and the other conveying path returns the empty product clamp 12 to be tested to the discharging point through the driving device.
The product conveying platform 1 to be detected further comprises a first horizontal driving cylinder 15, and the lifting clamping plate 14 is connected with the first horizontal driving cylinder 15 to realize horizontal movement between the two conveying channels;
the product conveying platform 1 to be tested further comprises a first vertical driving cylinder 16, and the lifting clamping plate 14 is connected with the first vertical driving cylinder 16 to realize the up-and-down movement of the lifting clamping plate 14 in the vertical direction;
the lifting clamping plate 14 is provided with a clamping opening 141 matched with the product clamp 12 to be tested, a protruding clamping edge 142 is arranged in the clamping opening 141, a clamping groove 121 is formed in the periphery of the product clamp 12 to be tested, and when the product clamp 12 to be tested enters the clamping opening 141, the clamping edge 142 is inserted into the clamping groove 121, so that the product clamp 12 to be tested cannot fall off when the lifting clamping plate 14 is lifted;
each conveying channel is provided with a first motor 11 in a matched mode, the first motor 11 drives a first conveying belt 13 to rotate through a transmission structure, and a to-be-detected product clamp 12 is located on the first conveying belt 13 and moves back and forth between a discharging point and a feeding point.
The good product conveying platform 2 comprises two conveying channels, the first conveying channel moves the good products placed on the good product transferring clamp 22 from a good product feeding point to a good product discharging point through a driving device, the first horizontal clamping jaw 28 moves the empty good product transferring clamp 22 from the second conveying channel to the first conveying channel for placing the good products through lifting, moving and putting down actions in sequence, and the second conveying channel returns the empty good product transferring clamp 22 to the good product feeding point through the driving device;
the defective product conveying platform 3 comprises two conveying channels, a first conveying channel moves defective products placed on the defective product transferring clamp from a defective product feeding point to a defective product discharging point through a driving device, a second horizontal clamping jaw moves empty defective product transferring clamps from a second conveying channel to the first conveying channel through lifting, moving and putting down actions in sequence to place the defective products, and the second conveying channel returns the empty defective product transferring clamp to the defective product feeding point through the driving device.
The good product conveying platform 2 further comprises a second horizontal driving cylinder 25, the first horizontal clamping jaw 28 is mounted on the first lifting plate 24, and the first lifting plate 24 is connected with the second horizontal driving cylinder 25 to realize horizontal movement between the two conveying channels.
The good product conveying platform 2 further comprises a second vertical driving air cylinder 26, the first horizontal clamping jaw 28 is installed on the first lifting plate 24, and the first lifting plate 24 is connected with the second vertical driving air cylinder 26 to realize the up-and-down movement of the first horizontal clamping jaw 28 in the vertical direction.
The first horizontal clamping jaw 28 of the good product conveying platform 2 is composed of two pieces, and the first clamping jaw air cylinder 29 makes the two pieces of the first horizontal clamping jaws 28 clamp or release the good product transferring clamp 22 by acting on the two pieces of the first horizontal clamping jaws.
Every transfer passage of non-defective products conveying platform 2 all matches and is equipped with a second motor 21, and second motor 21 drives a second conveyer belt 23 through transmission structure and rotates, and non-defective products reprints anchor clamps 22 and is located second conveyer belt 23 and makes a round trip between non-defective products discharge point and non-defective products material loading point.
The defective product conveying platform 3 further comprises a third horizontal driving cylinder, a second horizontal clamping jaw is mounted on a second lifting plate, and the second lifting plate is connected with the third horizontal driving cylinder to achieve horizontal movement between the two conveying channels.
The lifting device further comprises a third vertical driving cylinder, the second horizontal clamping jaw is installed on the lifting plate, and the second lifting plate is connected with the third vertical driving cylinder to achieve the up-down movement of the second horizontal clamping jaw in the vertical direction.
The second clamping jaw air cylinder is used for clamping or releasing the defective product transshipment clamp by acting on the two third horizontal clamping jaws.
Every transfer passage all matches and is equipped with a third motor, and the third motor orders about a third conveyer belt rotation through transmission structure, and defective products reprints anchor clamps and is located the third conveyer belt and make a round trip between defective products discharging point and defective products material loading point.
As shown in fig. 4, the product moving platform 7 to be measured includes a first vertical clamping jaw 71, a first clamping jaw clamping cylinder 72, a first clamping jaw lifting cylinder 73, a first moving portion 74, a first clamping jaw driving device, and a first sliding table 75, where the first vertical clamping jaw 71 is installed on the first moving portion and linearly moves on the first sliding table 75 under the action of the first clamping jaw driving device to and fro between the product conveying platform 1 to be measured and the image acquisition rotating platform 4; the first clamping jaw clamping and releasing cylinder 72 acts on the first vertical clamping jaw 71 to clamp or release a product to be tested; the first jaw lifting cylinder 73 is connected to the first vertical jaw 71 so that the first vertical jaw 71 moves in the vertical direction.
The good product moving platform 8 comprises a second vertical clamping jaw, a second clamping jaw clamping cylinder, a second clamping jaw lifting cylinder, a second moving part, a second clamping jaw driving device and a second sliding table, wherein the second vertical clamping jaw is arranged on the second moving part and linearly moves on the second sliding table under the action of the second clamping jaw driving device to and fro between the good product moving platform 8 and the image acquisition rotating platform 4; the second clamping jaw clamp air release cylinder acts on the second vertical clamping jaw to enable the second vertical clamping jaw to grab or put down a good product; the second clamping jaw lifting cylinder is connected with the second vertical clamping jaw to enable the second vertical clamping jaw to move in the vertical direction.
The defective product moving platform 9 comprises a third vertical clamping jaw, a third clamping jaw clamping cylinder, a third clamping jaw lifting cylinder, a third moving part, a third clamping jaw driving device and a third sliding table, wherein the third vertical clamping jaw is arranged on the third moving part and linearly moves on the third sliding table under the action of the third clamping jaw driving device to move back and forth between the defective product moving platform 9 and the image acquisition rotating platform 4; the third clamping jaw clamp air release cylinder acts on the third vertical clamping jaw to enable the third vertical clamping jaw to grab or put down a defective product; and the third clamping jaw lifting cylinder is connected with the third vertical clamping jaw to enable the third vertical clamping jaw to move in the vertical direction.
As shown in fig. 5, a product to be measured is placed on the image capturing rotary platform, the image capturing rotary platform 4 rotates to enable the product to be measured to synchronously rotate, and the image capturing devices 5 around the image capturing rotary platform 4 capture different rotation angle photos of the product to be measured in the rotation.
Image acquisition rotary platform 4 includes base and rotary support body 43, and a rotary support body 43 tip is located the base and is connected with driving motor's pivot, and the rotary support body 43 other end stretches out the base and is used for placing the product that awaits measuring, and the product that awaits measuring realizes through driving motor's effect and rotary support body 43 synchronous revolution.
Image acquisition rotary platform 4 still includes lighting device 44, and lighting device 44 is a lamp ring that has the breach, and the product that awaits measuring is located the lamp ring, and the breach of lamp ring is convenient for await measuring the placing of product moving platform 7 to the product that awaits measuring, non-defective products moving platform 8 to the clamp of non-defective products get and defective products moving platform 9 gets the clamp of non-defective products.
The image capturing rotary platform 4 further comprises a mounting bracket 45, the lighting device 44 is mounted on the mounting bracket 45, and the connection position of the lighting device 44 and the mounting bracket 45 is fixed or adjustable.
The image capturing rotary platform 4 further comprises an optical fiber positioning device, which is used for determining whether the rotary support 43 returns to the original position after detecting a product to be detected.
The base includes outer base 41 and interior base 42, and interior base 42 is located outer base 41, and interior base 42 can remove at the vertical direction for outer base 41, and rotary support 43 installs and realizes that the product that awaits measuring not only rotates but also can adjust the vertical direction position on interior base 42, provides more shooting angles for image acquisition device 5.
A lifting cylinder is arranged between the inner bottom of the outer base 41 and the outer bottom of the inner base 42, and the lifting cylinder can adjust the vertical height of the inner base 42 and a product to be measured. The drive motor is mounted in the inner base 42.
The present invention has been described in detail with reference to the accompanying drawings, and it is obvious that the present invention is not limited by the above embodiments, and various improvements of the method concept and the technical solution of the present invention can be made without modification, or the present invention can be directly applied to other occasions without modification, and is within the protection scope of the present invention.
Claims (8)
1. The utility model provides a product automated inspection sieving mechanism's image acquisition rotary platform which characterized in that: the image acquisition system is characterized in that a product to be detected is placed on the image acquisition rotary platform, the image acquisition rotary platform (4) rotates to enable the product to be detected to rotate synchronously, and image acquisition devices (5) on the periphery of the image acquisition rotary platform (4) acquire different rotation angle photos of the product to be detected in the rotation.
2. The image acquisition rotary platform of the automatic product detection screening device according to claim 1, characterized in that:
image acquisition rotary platform (4) includes base and runing rest body (43), runing rest body (43) one end is located in the base and be connected with driving motor's pivot, runing rest body (43) other end stretches out the base is used for placing the product that awaits measuring, the product that awaits measuring passes through driving motor's effect realize with runing rest body (43) synchronous revolution.
3. The image acquisition rotary platform of the automatic product detection screening device according to claim 2, characterized in that: image acquisition rotary platform (4) still include lighting device (44), lighting device (44) are a lamp ring that has the breach, the product that awaits measuring is located in the lamp ring, the breach of lamp ring is convenient for await measuring product moving platform (7) right await measuring placing of product, non-defective products moving platform (8) are got the clamp of non-defective products and are got the clamp of non-defective products moving platform (9) to the non-defective products.
4. The image acquisition rotary platform of the automatic product detection screening device according to claim 3, characterized in that:
the image acquisition rotary platform (4) further comprises a mounting bracket (45), the lighting device (44) is mounted on the mounting bracket (45), and the connection position of the lighting device (44) and the mounting bracket (45) is fixed or adjustable.
5. The image acquisition rotary platform of the automatic product detection screening device according to claim 4, characterized in that:
the image acquisition rotary platform (4) further comprises an optical fiber positioning device, and the optical fiber positioning device is used for judging whether the rotary support body (43) returns to an original position after one product to be detected is detected.
6. The image-capturing rotary platform for an automatic product inspection screening apparatus according to any one of claims 2 to 4, wherein:
the base comprises an outer base (41) and an inner base (42), the inner base (42) is located in the outer base (41), the inner base (42) can move in the vertical direction relative to the outer base (41), and the rotary supporting body (43) is installed on the inner base (42) to realize that the product to be measured not only rotates but also can adjust the position in the vertical direction, so that more shooting angles are provided for the image acquisition device (5).
7. The image acquisition rotary platform of the automatic product detection screening device according to claim 6, characterized in that:
the inner bottom of the outer base (41) and the outer bottom of the inner base (42) are provided with a lifting cylinder, and the lifting cylinder can adjust the vertical height of the inner base (42) and the product to be detected.
8. The image capturing rotary platform of an automatic product inspection screening apparatus of claim 7, wherein: the drive motor is mounted in the inner base (42).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020445593.3U CN212310150U (en) | 2020-03-31 | 2020-03-31 | Image acquisition rotary platform of automatic product detection and screening device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020445593.3U CN212310150U (en) | 2020-03-31 | 2020-03-31 | Image acquisition rotary platform of automatic product detection and screening device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112945981A (en) * | 2021-02-10 | 2021-06-11 | 无锡新维特精密机械有限公司 | Optical part detection device |
| CN115541600A (en) * | 2022-11-30 | 2022-12-30 | 杭州未名信科科技有限公司 | Product detection device |
-
2020
- 2020-03-31 CN CN202020445593.3U patent/CN212310150U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112945981A (en) * | 2021-02-10 | 2021-06-11 | 无锡新维特精密机械有限公司 | Optical part detection device |
| CN115541600A (en) * | 2022-11-30 | 2022-12-30 | 杭州未名信科科技有限公司 | Product detection device |
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