CN105013710A - Airflow screening device - Google Patents
Airflow screening device Download PDFInfo
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- CN105013710A CN105013710A CN201510409254.3A CN201510409254A CN105013710A CN 105013710 A CN105013710 A CN 105013710A CN 201510409254 A CN201510409254 A CN 201510409254A CN 105013710 A CN105013710 A CN 105013710A
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- screening device
- block
- pore
- storehouse
- screen screening
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- Testing Electric Properties And Detecting Electric Faults (AREA)
Abstract
The invention relates to an airflow screening device which comprises grooved blocks, a porous block and a defective goods bin, wherein the porous block and the defective goods bin are arranged on the two sides of the grooved blocks respectively. The airflow screening device is characterized in that a plurality of arc grooves are formed in the upper surface of each grooved block, a plurality of air holes are formed in the porous block, each arc groove corresponds to at least one air hole in the porous block in position, and the air holes are communicated with an air pressure device. According to the screening device, through the matched structure of the arc grooves and the air holes, after detection through a CCD camera, defective goods needing to be rejected are blown by one air hole at the position corresponding to the defective goods and then fall into the defective goods bin; the defective goods bin is provided with two upper openings and an inclined bottom face, a lower opening is formed in the lower portion of the bottom face, and therefore defective capacitors which fall down from the two upper openings are all collected to the lower opening and then enter a lower bin.
Description
Technical field
The present invention relates to a kind of appearance detecting device, particularly relate to a kind of airflow screen screening device.
Background technology
Capacitor, as conventional electronic product, is widely used on all kinds of electronic products, especially on circuit board.The electric capacity that the present invention is suitable for detection is the housing of cylindrical structure, and housing exterior walls generally adopts aluminum hull material, is provided with the guide pin of two needle-likes at cylindrical member at one end.When carrying out outward appearance to the electric capacity of said structure and detecting, need the defect on comprehensive Detection capacitance surface, defect comprises: stamp is bad, shell wall has the jaundice of ink residue, aluminum hull, guide pin variable color, Jiao Gai turn to be yellow etc. 12 kinds bad.
Need to realize in testing process: to the side week of electric capacity, the both ends of electric capacity and guide pin carry out, comprehensively without the detection at dead angle, naturally relating to the conversion to each electric capacity locus in this process: realize upset, the actions such as rotation as allowed it.
Summary of the invention
Instant invention overcomes the deficiencies in the prior art, provide a kind of airflow screen except the airflow screen screening device of precalculated position defective products capacitor packages.
For achieving the above object, the technical solution used in the present invention is: a kind of airflow screen screening device, comprise, geosynclinal block, and the pore block and the substandard products storehouse that are separately positioned on described geosynclinal block both sides, is characterized in that, described geosynclinal block upper surface is provided with several deep-slotted chip breakers, described pore block is provided with several pores, and each deep-slotted chip breaker is all corresponding with at least one the pore position on described pore block, and described pore is communicated with pneumatic shuttle.
In a preferred embodiment of the present invention, each symmetry in described pore block both sides be provided with a geosynclinal block, two sides of described pore block are equipped with several pores.
In a preferred embodiment of the present invention, be also provided with a clamping device outside each described geosynclinal block, described clamping device is arranged on guide rail.
In a preferred embodiment of the present invention, described clamping device is connected geosynclinal block and a non-defective unit storehouse by guide rail.
In a preferred embodiment of the present invention, described clamping device refers to two folders, and two described folders refer to by the folding of folding air cylinder driven.
In a preferred embodiment of the present invention, be provided with substandard products storehouse bottom described screening plant, two upper sheds in described substandard products storehouse are separately positioned on the below outside two described geosynclinal blocks.
In a preferred embodiment of the present invention, described substandard products storehouse comprises Shang Cang and Xia Cang, and described lower storehouse inclined bottom surface is arranged, and is provided with under shed at lowermost end, and described lower position in storehouse is below described under shed.
In a preferred embodiment of the present invention, what each described pore was all corresponding is provided with a valve body.
In a preferred embodiment of the present invention, described curved slot arrangement and columniform side structure coincide, and described pore connects pneumatic shuttle.
The invention solves the defect existed in background technology, the present invention possesses following beneficial effect:
(1) arrange symmetrical two geosynclinal blocks, can save the device space greatly, simultaneously some device feature can realize Liang Tao mechanism and shares same, economizes on resources; And screening in capacitive process, each a collection of electric capacity that can realize in Liang Tao mechanism screens in batches simultaneously;
(2) clamping device moves back and forth in orbit, and the electric capacity that can realize adjacent batch is mobile by criticizing;
(3) screening plant is by the fit structure of deep-slotted chip breaker and pore, after detecting through CCD camera, needs disallowable substandard products just can be blown by of its a correspondence position pore, blows off in substandard products storehouse;
(4) substandard products storehouse arranges two upper sheds, and the bottom surface tilted, and arranges under shed in bottom, bottom surface, the substandard products electric capacity that such two upper sheds fall, and all can be pooled under shed, then enter Xia Cang;
(5) screening plant correspondence arranges clamping device, all can realize clamping guide pin and move electric capacity;
(6) qualified electric capacity clamping remaining for screening structure can be put into non-defective unit storehouse by the clamping device that sorting mechanism is corresponding.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is the three-dimensional structure diagram of the preferred embodiments of the present invention;
Fig. 2 is the three-dimensional structure diagram one not with non-defective unit storehouse of the preferred embodiments of the present invention;
Fig. 3 is the three-dimensional structure diagram two not with non-defective unit storehouse of the preferred embodiments of the present invention;
In figure: 16, geosynclinal block, 17, deep-slotted chip breaker, 18, pore block, 20, substandard products storehouse, 21, Shang Cang, 22, upper shed, 23, under shed, 24, Xia Cang, 25, clamping device, 26, folder refers to, 27, folding cylinder, 28, non-defective unit storehouse, 34, support body, 35, housing, 36, guide pin, 37, guide rail.
Detailed description of the invention
The present invention is further detailed explanation in conjunction with the accompanying drawings and embodiments now, and these accompanying drawings are the schematic diagram of simplification, only basic structure of the present invention are described in a schematic way, and therefore it only shows the formation relevant with the present invention.
As shown in Figure 1, Figure 2, Figure 3 shows, a kind of airflow screen screening device, comprise, geosynclinal block 16, and being separately positioned on pore block 18 and the substandard products storehouse 20 of geosynclinal block 16 both sides, geosynclinal block 16 upper surface is provided with several deep-slotted chip breakers 17, pore block 18 is provided with several pores (not shown), each deep-slotted chip breaker 17 is all corresponding with at least one the pore position on pore block 18, and pore is communicated with pneumatic shuttle.
In a preferred embodiment of the present invention, each geosynclinal block 16 is provided with 5 deep-slotted chip breakers 17.
Upper storehouse 21 is fixed on support body 34, and support body 34 is provided with waist type groove, and what upper storehouse 21 was moved up and down by waist type groove is fixed on support body 34.
Clamping device 25 moves back and forth in orbit, and the electric capacity that can realize adjacent batch is mobile by criticizing; Qualified electric capacity clamping remaining for screening structure can be put into non-defective unit storehouse 28 by the clamping device 25 that sorting mechanism is corresponding.
The each symmetry in pore block 18 both sides be provided with a geosynclinal block 16, two sides of pore block 18 are equipped with several pores.Arrange symmetrical two geosynclinal blocks 16, can save the device space greatly, simultaneously some device feature can realize Liang Tao mechanism and shares same, economizes on resources; And screening in capacitive process, each a collection of electric capacity that can realize in Liang Tao mechanism screens in batches simultaneously.
Also be provided with a clamping device 25 outside each geosynclinal block 16, clamping device 25 is arranged on guide rail 37.Screening plant correspondence arranges clamping device 25, all can realize clamping guide pin 36 pairs of electric capacity and move.
Clamping device 25 is connected geosynclinal block 16 and a non-defective unit storehouse 28 by guide rail 37.
Clamping device 25 refers to 26 with two folders, and two folders refer to that 26 by the folding of folding air cylinder driven.
Be provided with substandard products storehouse 20 bottom screening plant, two upper sheds in substandard products storehouse 20 are separately positioned on the below outside two geosynclinal blocks 16.Screening plant passes through the fit structure of deep-slotted chip breaker 17 and pore, after detecting through CCD camera, needs disallowable substandard products just can be blown by of its a correspondence position pore, blows off in substandard products storehouse 20.
Substandard products storehouse 20 comprises storehouse 21 and lower storehouse 24, and lower storehouse 24 inclined bottom surface is arranged, and is provided with under shed at lowermost end, and lower storehouse 24 is positioned at below under shed.Substandard products storehouse 20 arranges two upper sheds, and the bottom surface tilted, and arranges under shed in bottom, bottom surface, the substandard products electric capacity that such two upper sheds fall, and all can be pooled under shed, then enter lower storehouse 24.
Clamping device 25 refers to two folders, and two folders refer to that 26 drive folding by folding cylinder 27.
What each pore was all corresponding is provided with a valve body.Deep-slotted chip breaker 17 structure and columniform side structure coincide, and pore connects pneumatic shuttle.
The present invention in use, as shown in Figure 1, electric capacity is through the effect of blanking tray, vibrating disk, one by one electric capacity is sent in hopper, limiting plate now blocks electric capacity reach, with 5 electric capacity vertical enter in hopper time, limiting plate moves, this batch of electric capacity is pushed to the position of the second plate before this along hopper by the first plate, then transverse cylinder is shunk, plate away from stopper slot, the CCD camera be positioned at directly over this batch of electric capacity take this batch of electric capacity upper surface and with standard picture comparison, determine which has fault;
Then transverse cylinder drives the second plate to arrive hopper, and promote the position that this batch of electric capacity is pushed to the 3rd plate before this, then transverse cylinder is shunk, plate is away from stopper slot, the CCD camera be positioned at immediately below this batch of electric capacity take this batch of electric capacity lower surface and with standard picture comparison, determine which has fault;
Then transverse cylinder drives the 3rd plate to arrive hopper, and promote the position that this batch of electric capacity is pushed to the 4th plate before this, then transverse cylinder is shunk, plate is away from stopper slot, the clamping device 25 being positioned at this batch of electric capacity side clamps this batch of electric capacity, and clamping device 25 moves to above sidespin device on guide rail 37, the upset cylinder upset clamping device 25 that clamping device 25 connects, make electric capacity be turned into level, be then placed on top between adjacent two roll shafts with regard to electric capacity;
Roll shaft drive electric capacity rotate, the CCD camera be positioned at above sidespin device take this batch of electric capacity peripheral side and with standard picture comparison, determine which has fault; The each half-twist of driving stepper motor roll shaft of sidespin device, altogether rotates 4 times, 360 ° altogether, realizes the comprehensive detection in capacitive side week;
Then electric capacity is transferred on screening plant by clamping device 25, determines that the electric capacity of promising substandard products can be sent into substandard products storehouse 20 by the air-flow of the pore corresponding with it blowout; Remaining non-defective unit can be transferred in non-defective unit storehouse 28 by clamping device 25 clamping.
In said process: the electric capacity of limiting plate position, two CCD positions, the position connecting the corresponding clamping device 25 of upset cylinder, sidespin device, screening plant and corresponding batch of position, non-defective unit storehouse 28 can synchronously move or detected one by one.
Above according to desirable embodiment of the present invention for enlightenment, by above-mentioned description, related personnel in the scope not departing from this invention technological thought, can carry out various change and amendment completely.The technical scope of this invention is not limited to the content on description, must determine technical scope according to right.
Claims (9)
1. an airflow screen screening device, comprise, geosynclinal block, and be separately positioned on pore block and the substandard products storehouse of described geosynclinal block both sides, it is characterized in that, described geosynclinal block upper surface is provided with several deep-slotted chip breakers, and described pore block is provided with several pores, each deep-slotted chip breaker is all corresponding with at least one the pore position on described pore block, and described pore is communicated with pneumatic shuttle.
2. a kind of airflow screen screening device according to claim 1, is characterized in that: each symmetry in described pore block both sides be provided with a geosynclinal block, two sides of described pore block are equipped with several pores.
3. a kind of airflow screen screening device according to claim 2, is characterized in that: be also provided with a clamping device outside each described geosynclinal block, described clamping device is arranged on guide rail.
4. a kind of airflow screen screening device according to claim 3, is characterized in that: described clamping device is connected geosynclinal block and a non-defective unit storehouse by guide rail.
5. a kind of airflow screen screening device according to claim 3, is characterized in that: described clamping device refers to two folders, two described folders refer to by the folding of folding air cylinder driven.
6. a kind of airflow screen screening device according to claim 2, is characterized in that: be provided with substandard products storehouse bottom described screening plant, and two upper sheds in described substandard products storehouse are separately positioned on the below outside two described geosynclinal blocks.
7. a kind of airflow screen screening device according to claim 6, is characterized in that: described substandard products storehouse comprises Shang Cang and Xia Cang, and described lower storehouse inclined bottom surface is arranged, and is provided with under shed at lowermost end, and described lower position in storehouse is below described under shed.
8. a kind of airflow screen screening device according to claim 1 and 2, is characterized in that: what each described pore was all corresponding is provided with a valve body.
9. a kind of airflow screen screening device according to claim 2, is characterized in that: described curved slot arrangement and columniform side structure coincide, and described pore connects pneumatic shuttle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510409254.3A CN105013710A (en) | 2015-07-14 | 2015-07-14 | Airflow screening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510409254.3A CN105013710A (en) | 2015-07-14 | 2015-07-14 | Airflow screening device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105013710A true CN105013710A (en) | 2015-11-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510409254.3A Pending CN105013710A (en) | 2015-07-14 | 2015-07-14 | Airflow screening device |
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| CN (1) | CN105013710A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0303084A2 (en) * | 1987-08-10 | 1989-02-15 | Rhein-Nadel Automation Gesellschaft mit beschränkter Haftung | Method and device for measuring objects on a conveyor section |
| WO2000025945A1 (en) * | 1998-11-02 | 2000-05-11 | Tecto Ltd. | A system for sorting objects by weight, particularly flowers, and method |
| CN202527381U (en) * | 2012-02-17 | 2012-11-14 | 钟啸风 | Rotating disk type classification test machine |
| CN202667163U (en) * | 2012-06-15 | 2013-01-16 | 苏州邺轩电子有限公司 | Battery removing device |
| CN103041997A (en) * | 2012-12-20 | 2013-04-17 | 广东志成华科光电设备有限公司 | High-speed material-dividing device of LED light splitting machine |
| CN204912104U (en) * | 2015-07-14 | 2015-12-30 | 苏州佳祺仕信息科技有限公司 | Air current sieving mechanism |
-
2015
- 2015-07-14 CN CN201510409254.3A patent/CN105013710A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0303084A2 (en) * | 1987-08-10 | 1989-02-15 | Rhein-Nadel Automation Gesellschaft mit beschränkter Haftung | Method and device for measuring objects on a conveyor section |
| WO2000025945A1 (en) * | 1998-11-02 | 2000-05-11 | Tecto Ltd. | A system for sorting objects by weight, particularly flowers, and method |
| CN202527381U (en) * | 2012-02-17 | 2012-11-14 | 钟啸风 | Rotating disk type classification test machine |
| CN202667163U (en) * | 2012-06-15 | 2013-01-16 | 苏州邺轩电子有限公司 | Battery removing device |
| CN103041997A (en) * | 2012-12-20 | 2013-04-17 | 广东志成华科光电设备有限公司 | High-speed material-dividing device of LED light splitting machine |
| CN204912104U (en) * | 2015-07-14 | 2015-12-30 | 苏州佳祺仕信息科技有限公司 | Air current sieving mechanism |
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Application publication date: 20151104 |