CN213727886U - Ox-horn bolt electrolytic capacitor appearance flaw detection device - Google Patents
Ox-horn bolt electrolytic capacitor appearance flaw detection device Download PDFInfo
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- CN213727886U CN213727886U CN202022442212.9U CN202022442212U CN213727886U CN 213727886 U CN213727886 U CN 213727886U CN 202022442212 U CN202022442212 U CN 202022442212U CN 213727886 U CN213727886 U CN 213727886U
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Abstract
The utility model provides an ox horn bolt electrolytic capacitor appearance flaw detection device, which comprises an operation table, wherein a detection bottom plate and a sealing cap turntable are arranged on the operation table, and a turning and steering mechanism used for turning a product and transferring the product from the detection bottom plate to the sealing cap turntable is arranged between the detection bottom plate and the sealing cap turntable; the detection bottom plate is sequentially provided with a first detection position, a rotation detection position and a turning position, and a feeding mechanism, a first detection camera and a rotation detection mechanism are sequentially arranged on one side or above the detection bottom plate; the detection bottom plate is provided with a product transfer mechanism used for moving the capacitor, one end of the product transfer mechanism is opposite to the feeding mechanism, and the other end of the product transfer mechanism is provided with a defective product discharge port. Adopt the technical scheme of the utility model, can detect the product from a plurality of position to a plurality of products simultaneously, realize high-speed, efficient outward appearance and detect, effectively promoted the rate of accuracy and the detection efficiency that detect, reduced the manpower, the cost is reduced.
Description
Technical Field
The utility model relates to a detect the discernment technical field, especially relate to an ox horn bolt electrolytic capacitor outward appearance flaw detection device.
Background
With the continuous development of industrial production and the increasing demand of people for materials, the global annual output of many basic elements exceeds 100 hundred million, and ox horn bolt electrolytic capacitors occupy a large part of market share. At present, the appearance detection method of main objects of the ox horn bolt electrolytic capacitor is realized by manual visual inspection of production line operators and detection is carried out according to a well-defined judgment standard. The manual detection scheme needs a large amount of manpower, has high error rate and low efficiency, and is easy to cause capacity bottleneck and higher customer complaints of returning to a factory. In order to improve the efficiency, save the manpower, reduce simultaneously and return the factory visitor and complain, the demand to quick automated inspection is more and more strong.
Some fields at present try to replace partial manual work with an automatic or semi-automatic detection method, and particularly, the existing automatic detection method mostly adopts a single product and a single surface for detection, although the overall solution can improve the product quality, the formulation of the rule mainly depends on the past experience of operators and previous test data, and the manual work is difficult to find the mutual mapping relation of various data among a large amount of data, so that the rule is defined to be out of plane, the problem that the encountered conditions cannot be judged is solved, the rule has serious defects, the problem cannot be fundamentally and thoroughly solved by the method, and the test efficiency is difficult to obviously improve compared with the manual work. Therefore, it is required to develop an efficient and accurate appearance defect inspection device for ox horn bolt electrolytic capacitors.
SUMMERY OF THE UTILITY MODEL
To the technical problem, the utility model discloses an ox horn bolt electrolytic capacitor outward appearance flaw detection device has solved the problem that manual operation inefficiency and traditional automatic outward appearance detection rate of accuracy are low.
To this end, the technical scheme of the utility model is that:
an appearance flaw detection device for an electrolytic capacitor of an ox horn bolt comprises an operation table, wherein a detection bottom plate and a sealing cap rotary table are arranged on the operation table, and a turning and steering mechanism used for turning a product and transferring the product from the detection bottom plate to the sealing cap rotary table is arranged between the detection bottom plate and the sealing cap rotary table;
the detection bottom plate is sequentially provided with a first detection position, a rotation detection position and a turning position, one side or the upper side of the detection bottom plate is sequentially provided with a feeding mechanism, a first detection camera and a rotation detection mechanism, the first detection camera is positioned above the first detection position, the rotation detection mechanism is provided with a rotation detection camera, and the turning and steering mechanism is positioned above or on one side of the turning position; a product transfer mechanism for moving the capacitor is arranged on the detection bottom plate, one end of the product transfer mechanism is opposite to the feeding mechanism, and the other end of the product transfer mechanism is provided with a defective product discharge hole; the product transferring mechanism transfers the products from the feeding position of the feeding mechanism to a first detection position and a rotation detection position for detection in sequence, and then transfers the products to a turning position, and the turning mechanism turns the products up and down;
the sealing cap turntable is provided with a plurality of product positions for placing products to be detected, and a second detection camera, a third detection camera, a defective product removing mechanism and a non-defective product conveying mechanism are sequentially arranged above or on one side of the product positions along the circumference; the cap sealing rotary table rotates to drive products on the product position to be detected by the second detection camera and the third detection camera respectively, defective products are removed by the defective product removing mechanism, and good products are removed by the good product conveying mechanism;
the first detection camera, the rotation detection camera, the second detection camera, the third detection camera, the defective product removing mechanism and the good product conveying mechanism are respectively and electrically connected with the control panel.
Wherein, defective products is got rid of mechanism and non-defective products transport mechanism and is adopted prior art's material to snatch the mechanism, for example manipulator, gas claw etc.. The turning and steering mechanism can adopt the prior art; namely, the turning mechanism is provided with a turning mechanism which is connected with the clamp, and the clamp clamps the product and transfers the product after turning.
By adopting the technical scheme, a plurality of detection cameras are arranged, and the detection cameras are matched with actions such as overturning, so that the products can be detected in a plurality of products and a plurality of directions simultaneously, a plurality of problems of manual detection and traditional automatic appearance detection are solved, and the accuracy and the detection efficiency are improved.
As a further improvement, the product transfer mechanism is including removing module and a plurality of product mounting fixture, a plurality of product mounting fixtures are connected with the removal module, it drives the product mounting fixture and removes to remove the module.
As a further improvement, the mobile module includes driving motor and drive shaft, product mounting fixture is connected with the drive shaft, driving motor rotates and drives the drive shaft and remove to the product that drives on the product mounting fixture removes.
As a further improvement, the product mounting fixture includes limiting plate and support frame, the middle part of limiting plate is equipped with the electric capacity screens, the both sides and the support frame of limiting plate are connected, the support frame is connected with the actuating shaft.
As a further improvement of the utility model, the second detects the camera and is two, and two seconds detect the camera and are located the both sides that the area detected the product respectively, and two seconds detect that the camera level is placed and aim at and detect the product, and two seconds detect the camera on a straight line.
As a further improvement of the present invention, the rotation detection camera includes a first rotation detection camera, a second rotation detection camera and a third rotation detection camera, and the first rotation detection camera, the second rotation detection camera and the third rotation detection camera respectively face the product to be detected; the first rotary detection camera is located above the side of the product to be detected, the second rotary detection camera is located on one side of the middle of the product to be detected, and the third rotary detection camera is located below the side of the product to be detected.
As a further improvement of the present invention, the included angle between the orientation of the first rotary detection camera and the central axis of the product to be detected is 15-60 °; the second rotary detection camera is horizontally arranged, and the included angle between the orientation of the third rotary detection camera and the central axis of the product to be detected is 45-90 degrees.
As a further improvement, the defective product removing mechanism, the good product conveying mechanism and the turning and steering mechanism are driven by the servo electrode.
As a further improvement, be equipped with on defective products removal mechanism, yields transport mechanism and the upset steering mechanism and be used for the centre gripping to detect the anchor clamps of product, anchor clamps are connected with opening the clamp cylinder, and it detects the product to press from both sides cylinder control anchor clamps clamp through opening. Further, the clamp is fixed on a rotating shaft of the servo motor and used for opening or closing the clamp.
As a further improvement, one side that mechanism, yields transport mechanism were got rid of to the defective products is equipped with the conveyer belt, and the convenience is exported certified products and defective work.
As a further improvement of the utility model, a fixed cover is arranged above the operating platform; an electric cabinet is arranged below the operating platform, and the control panel is positioned in the electric cabinet. Furthermore, an alarm is arranged above the fixed cover.
Compared with the prior art, the beneficial effects of the utility model are that:
first, adopt the technical scheme of the utility model, can detect the product from a plurality of positions to a plurality of products simultaneously, solve a great deal of problem that artifical detection and traditional automated appearance detected, overcome the problem that manual operation inefficiency and traditional automated appearance detect the rate of accuracy low.
Second, the utility model discloses a be equipped with among the ox horn bolt electrolytic capacitor outward appearance flaw verifying attachment and move material clip and sealing cap carousel, can convey a plurality of electronic component simultaneously, realize high-speed, efficient outward appearance and detect, effectively promoted the rate of accuracy and the detection efficiency that detect, reduced the manpower, the cost is reduced has improved product quality.
Drawings
FIG. 1 is a schematic view of the whole appearance of the electrolytic capacitor appearance flaw inspection device of the utility model
Fig. 2 is a top view of the ox-horn bolt electrolytic capacitor appearance flaw inspection device of the present invention.
The reference numerals include:
1-an operation table, 2-a detection bottom plate, 3-a cap sealing turntable, 4-a turnover steering mechanism, 5-a first detection position, 6-a rotation detection position, 7-a turnover position, 8-a feeding mechanism, 9-a first detection camera, 10-a rotation detection mechanism, 11-a product transfer mechanism, 12-a defective product discharge port, 13-a first rotation detection camera, 14-a second rotation detection camera, 15-a third rotation detection camera, 16-a driving motor, 17-a driving shaft, 18-a limiting plate, 19-a supporting frame, 20-a product clamping position, 21-a clamp opening cylinder, 22-a clamp, 23-a second detection camera, 24-a defective product removing mechanism, 25-a good product conveying mechanism and 26-a product grade, 27-product, 28-third inspection camera.
Detailed Description
Preferred embodiments of the present invention will be described in further detail with reference to the accompanying drawings.
As shown in fig. 1 and fig. 2, an ox-horn bolt electrolytic capacitor appearance flaw detection device comprises an operation table 1, wherein a detection bottom plate 2 and a cap rotary table 3 are arranged on the operation table 1, and a turning mechanism 4 for turning a product 27 and transferring the product from the detection bottom plate 2 to the cap rotary table 3 is arranged between the detection bottom plate 2 and the cap rotary table 3;
a first detection position 5, a rotation detection position 6 and a turning position 7 are sequentially arranged on the detection bottom plate 2, a feeding mechanism 8, a first detection camera 9 and a rotation detection mechanism 10 are sequentially arranged on one side or above the detection bottom plate 2, the first detection camera 9 is positioned above the first detection position 5, the rotation detection camera is arranged on the rotation detection mechanism 10, and the turning steering mechanism 4 is positioned on one side of the turning position 7; a product transfer mechanism 11 for moving a product 27 is arranged on the detection bottom plate 2, one end of the product transfer mechanism 11 is opposite to the feeding mechanism 8, and the other end of the product transfer mechanism 11 is provided with a defective product discharge hole 12; the product transfer mechanism 11 sequentially transfers the products 27 from the feeding position of the feeding mechanism 8 to the first detection position 5 and the rotation detection position 6 for sequential detection, and then transfers the products to the turning position 7, the turning and steering mechanism 4 turns the products 27 up and down, and turns the tops and bottoms of the products (up and down) for subsequent detection of the tops of the products 27, and transfers the products 27 to the cap sealing turntable 3;
a plurality of product positions 26 for placing products 27 are arranged on the sealing cap rotary table 3, and a second detection camera 23, a third detection camera 28, a defective product removing mechanism 24 and a good product conveying mechanism 25 are sequentially arranged above or on one side of the sealing cap rotary table 3 along the circumference of the product positions 26; the cap sealing rotary table 3 rotates to drive the products to be respectively detected by the second detection camera 23 and the third detection camera 28, defective products are removed by the defective product removing mechanism 24, and good products are removed by the good product conveying mechanism 25;
the first detection camera 9, the rotation detection camera, the second detection camera 23, the third detection camera 28, the defective product removing mechanism 24 and the good product conveying mechanism 25 are electrically connected with the control board respectively.
Wherein, the feeding mechanism 8 adopts a capacitance feeding mechanism 8. The rotation detection mechanism 10 can drive the rotation detection camera to rotate to complete detection in each direction.
Particularly, product transfer mechanism 11 is including removing module and a plurality of product mounting fixture, a plurality of product mounting fixture are connected with removing the module, it drives product mounting fixture and removes to remove the module. The mobile module comprises a driving motor 16 and a driving shaft 17, the product fixing clamp is connected with the driving shaft 17, and the driving motor 16 rotates to drive the driving shaft 17 to move, so that a product on the product fixing clamp is driven to move. The product fixing clamp moves back and forth under the driving of the servo motor, the products are sequentially moved from the next station to the previous station, and the conveying direction of the electronic components is guaranteed to be unchanged.
The product fixing clamp comprises a limiting plate 18 and a supporting frame 19, a product clamping position 20 is arranged in the middle of the limiting plate 18, two sides of the limiting plate 18 are connected with the supporting frame 19, and the supporting frame 19 is connected with a driving shaft 17.
The rotation detection cameras comprise a first rotation detection camera 13, a second rotation detection camera 14 and a third rotation detection camera 15, and the first rotation detection camera 13, the second rotation detection camera 14 and the third rotation detection camera 15 respectively face the product 27; the first rotary detection camera 13 is located above the side of the product 27, the second rotary detection camera 14 is located on the side of the middle of the product 27, and the third rotary detection camera 15 is located below the side of the product 27. Further, the included angle between the orientation of the first rotation detection camera 13 and the central axis of the product 27 is 15-60 degrees; the second rotary detection camera 14 is horizontally arranged, and an included angle between the orientation of the third rotary detection camera 15 and the central axis of the product 27 is 45-90 degrees.
The number of the second detection cameras 23 is two, the two second detection cameras 23 are respectively located on two sides of the product to be detected, the two second detection cameras 23 are horizontally placed and aligned to the center of the product 27, the two second detection cameras 23 are located on the same straight line, and the two second detection cameras 23 can horizontally rotate around the center of the component.
Further, a conveyor belt is provided on one side or below the defective product removing mechanism 24 and the good product conveying mechanism 25.
The defective product removing mechanism 24, the good product conveying mechanism 25, and the reverse steering mechanism 4 are driven by servo electrodes. And the defective product removing mechanism 24, the good product conveying mechanism 25 and the overturning and steering mechanism 4 are provided with clamps for clamping a product 27, the clamps are connected with the clamping opening air cylinder 21, and further, the clamps are fixed on a rotating shaft of the servo motor and used for opening or closing the clamps. The clamping cylinder 21 is opened to control the clamp to clamp defective products and non-defective products, the non-defective products and the non-defective products are transferred to corresponding conveying belts from the sealing cap rotary table 3 respectively, the products with unqualified appearances are removed in time, the non-defective products are conveyed, the electronic elements can be conveyed fast, the accuracy of the products is ensured, and the labor cost is reduced.
The good product transport mechanism 25 is including opening press from both sides cylinder 21, it is connected with pressing from both sides material clip 22 to open press from both sides the cylinder 21, press from both sides material clip 22 with the product from sealing cap carousel 3 transfer to the good product conveyer belt on. The overturning steering mechanism 4 can adopt the prior art; namely, the turning mechanism is provided with a turning mechanism which is connected with the clamp, and the clamp clamps the product and transfers the product after turning.
Further, a fixed cover is arranged above the operating platform 1; an electric cabinet is arranged below the operating platform, and the control panel is positioned in the electric cabinet. Furthermore, an alarm is arranged above the fixed cover. The alarm is connected with the control panel of electric cabinet correspondence electricity, makes things convenient for the staff in time to inspect the instrument, improves work efficiency.
By adopting the technical scheme, 4 electronic components can be shot on the operation table at the same time, and each electronic component can be shot in all directions from different angles. The first detection camera and the third detection camera can accomplish the detection at bottom and top respectively, and two second detection cameras and three rotatory detection cameras can accomplish the image of all sides and snatch and detect corresponding detection item. Therefore, when in detection, the camera group is used for respectively acquiring a plurality of pictures of the top, the bottom and the side surface, and the detection is respectively carried out. Furthermore, an appearance picture of an object to be detected can be obtained through a program, convolution operation is carried out on a corresponding image according to a deep neural network model of a group of feature values obtained through training, the probability of classification is finally obtained according to the activation condition and the corresponding weight of the feature values, and finally a classification result is obtained according to a set probability interval value. And obtaining the judgment result of each surface according to the classification result, so that the automatic controller learns the correlation between the object appearance classification and the picture characteristics, and the automatic controller has the capability of distinguishing the appearance. Then, the defective product cutting mechanism is used for providing a product with unqualified appearance, the non-defective product sending mechanism is used for conveying the product with qualified appearance, the product accuracy and the work efficiency are effectively improved, the labor is reduced, the cost is reduced, and the quality is improved.
The above-mentioned embodiments are the preferred embodiments of the present invention, and the scope of the present invention is not limited to the above-mentioned embodiments, and the scope of the present invention includes and is not limited to the above-mentioned embodiments, and all equivalent changes made according to the shape and structure of the present invention are within the protection scope of the present invention.
Claims (10)
1. The utility model provides a ox horn bolt electrolytic capacitor outward appearance flaw detection device which characterized in that: the automatic turning device comprises an operation table, wherein a detection bottom plate and a cap sealing rotary table are arranged on the operation table, and a turning steering mechanism used for turning a product and transferring the product from the detection bottom plate to the cap sealing rotary table is arranged between the detection bottom plate and the cap sealing rotary table;
the detection bottom plate is sequentially provided with a first detection position, a rotation detection position and a turning position, one side or the upper side of the detection bottom plate is sequentially provided with a feeding mechanism, a first detection camera and a rotation detection mechanism, the first detection camera is positioned above the first detection position, the rotation detection mechanism is provided with a rotation detection camera, and the turning and steering mechanism is positioned above or on one side of the turning position;
a product transfer mechanism for moving the capacitor is arranged on the detection bottom plate, one end of the product transfer mechanism is opposite to the feeding mechanism, and the other end of the product transfer mechanism is provided with a defective product discharge hole; the product transfer mechanism transfers the products from the blanking position of the feeding mechanism to a first detection position and a rotary detection position for detection in sequence, and then transfers the products to a turning position, and the turning and steering mechanism turns the products up and down and transfers the products to the cap sealing turntable;
the sealing cap turntable is provided with a plurality of product positions for placing products to be detected, and a second detection camera, a third detection camera, a defective product removing mechanism and a non-defective product conveying mechanism are sequentially arranged above or on one side of the product positions along the circumference; the cap sealing rotary table rotates to drive products on the product position to be detected by the second detection camera and the third detection camera respectively, defective products are removed by the defective product removing mechanism, and good products are removed by the good product conveying mechanism;
the first detection camera, the rotation detection camera, the second detection camera, the third detection camera, the defective product removing mechanism and the good product conveying mechanism are respectively and electrically connected with the control panel.
2. The ox horn bolt electrolytic capacitor appearance flaw detection device of claim 1, characterized in that: the product transfer mechanism comprises a moving module and a plurality of product fixing clamps, the product fixing clamps are connected with the moving module, and the moving module drives the product fixing clamps to move.
3. The ox horn bolt electrolytic capacitor appearance flaw detection device of claim 2, characterized in that: the movable module comprises a driving motor and a driving shaft, the product fixing clamp is connected with the driving shaft, and the driving motor rotates to drive the driving shaft to move, so that the product on the product fixing clamp is driven to move.
4. The ox horn bolt electrolytic capacitor appearance flaw detection device of claim 3, characterized in that: the product fixing clamp comprises a limiting plate and a supporting frame, wherein a capacitor clamping position is arranged in the middle of the limiting plate, two sides of the limiting plate are connected with the supporting frame, and the supporting frame is connected with a driving shaft.
5. The ox horn bolt electrolytic capacitor appearance flaw detection device of claim 1, characterized in that: the two second detection cameras are respectively positioned at two sides of the product to be detected, the two second detection cameras are horizontally placed and aligned with the product to be detected, and the two second detection cameras are positioned on the same straight line.
6. The ox horn bolt electrolytic capacitor appearance flaw detection device of claim 5, characterized in that: the rotation detection cameras comprise a first rotation detection camera, a second rotation detection camera and a third rotation detection camera, and the first rotation detection camera, the second rotation detection camera and the third rotation detection camera respectively face the product to be detected; the first rotary detection camera is located above the side of the product to be detected, the second rotary detection camera is located on one side of the middle of the product to be detected, and the third rotary detection camera is located below the side of the product to be detected.
7. The ox horn bolt electrolytic capacitor appearance flaw detection device of claim 6, characterized in that: the included angle between the orientation of the first rotary detection camera and the central axis of the product to be detected is 15-60 degrees; the second rotary detection camera is horizontally arranged, and the included angle between the orientation of the third rotary detection camera and the central axis of the product to be detected is 45-90 degrees.
8. The ox horn bolt electrolytic capacitor appearance flaw detection device of claim 1, characterized in that: and the defective product removing mechanism, the defective product conveying mechanism and the overturning steering mechanism are provided with clamps for clamping a product to be detected, the clamps are connected with the clamp opening air cylinders, and the clamps are controlled to clamp the product to be detected through the clamp opening air cylinders.
9. The ox horn bolt electrolytic capacitor appearance flaw detection device according to any one of claims 1 to 8, characterized in that: and a conveying belt is arranged on one side of the defective product removing mechanism and one side of the defective product conveying mechanism.
10. The ox horn bolt electrolytic capacitor appearance flaw detection device according to any one of claims 1 to 8, characterized in that: a fixed cover is arranged above the operating platform; an electric cabinet is arranged below the operating platform, and the control panel is positioned in the electric cabinet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022442212.9U CN213727886U (en) | 2020-10-28 | 2020-10-28 | Ox-horn bolt electrolytic capacitor appearance flaw detection device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022442212.9U CN213727886U (en) | 2020-10-28 | 2020-10-28 | Ox-horn bolt electrolytic capacitor appearance flaw detection device |
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| Publication Number | Publication Date |
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| CN213727886U true CN213727886U (en) | 2021-07-20 |
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| CN202022442212.9U Active CN213727886U (en) | 2020-10-28 | 2020-10-28 | Ox-horn bolt electrolytic capacitor appearance flaw detection device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116786451A (en) * | 2023-06-25 | 2023-09-22 | 浙江华尔特机电股份有限公司 | Cylindrical iron core finished product detection device |
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2020
- 2020-10-28 CN CN202022442212.9U patent/CN213727886U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116786451A (en) * | 2023-06-25 | 2023-09-22 | 浙江华尔特机电股份有限公司 | Cylindrical iron core finished product detection device |
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