CN102247950A - Device for sorting electronic component - Google Patents
Device for sorting electronic component Download PDFInfo
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- CN102247950A CN102247950A CN201010274542XA CN201010274542A CN102247950A CN 102247950 A CN102247950 A CN 102247950A CN 201010274542X A CN201010274542X A CN 201010274542XA CN 201010274542 A CN201010274542 A CN 201010274542A CN 102247950 A CN102247950 A CN 102247950A
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- electronic unit
- storehouse
- storage silo
- reception
- pallet
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/28—Testing of electronic circuits, e.g. by signal tracer
- G01R31/2851—Testing of integrated circuits [IC]
- G01R31/2893—Handling, conveying or loading, e.g. belts, boats, vacuum fingers
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G19/00—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups
- G01G19/62—Over or under weighing apparatus
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/67—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere
- H01L21/67005—Apparatus not specifically provided for elsewhere
- H01L21/67242—Apparatus for monitoring, sorting or marking
- H01L21/67271—Sorting devices
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/67—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere
- H01L21/67005—Apparatus not specifically provided for elsewhere
- H01L21/67242—Apparatus for monitoring, sorting or marking
- H01L21/67294—Apparatus for monitoring, sorting or marking using identification means, e.g. labels on substrates or labels on containers
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/67—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere
- H01L21/673—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere using specially adapted carriers or holders; Fixing the workpieces on such carriers or holders
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Manufacturing & Machinery (AREA)
- Power Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Sorting Of Articles (AREA)
- Warehouses Or Storage Devices (AREA)
Abstract
The invention discloses a device for sorting electronic components, which comprises an indication unit. The indication unit indicates the position for storing electronic components with required characteristics. Therefore, when the electronic components need to be removed from the device, a user can rapidly and accurately know the position of a receiving bin for accommodating the electronic components with the required characteristics.
Description
Technical field
The present invention relates to a kind of equipment that is used to sort electronic unit.
Background technology
Usually, after finishing, they are tested to determine its feature such as the manufacture process of the electronic unit of LED (light emitting diode, light emitting diode).According to feature the electronic unit of being tested is sorted.The equipment that is used to sort electronic unit is generally used for according to the feature of this electronic unit it being sorted.
The equipment that is used to sort electronic unit comprises receiving element and letter sorting unit.Receiving element comprises a plurality of receptions storehouse, is received in the storehouse in case electronic unit sorts just it to be contained in.The letter sorting unit sorts electronic unit and it is assigned to the reception storehouse.Like this, sorting arrangement is according to feature letter sorting (having carried out test for determining its feature) electronic unit, and this sorting arrangement electronic unit that will sort is assigned to corresponding reception storehouse then.Therefore, in each reception storehouse, hold electronic unit with same characteristic features.
Simultaneously, when the hope use had the electronic unit of the desired feature of specific operation, the user isolated corresponding reception storehouse and sends it to the device that is used to carry out this specific operation from receiving element.Here, need such process, it allows the user to determine to accommodate desired electronic unit in which reception storehouse.
Yet, at the equipment that is used for sorting electronic unit according to routine techniques, the reception position in storehouse that is not easy to that the user is known and holds electronic unit with desired feature in receiving element where.
In addition, in order to measure the number that each receives the electronic unit that holds in the storehouse, conventional sorting arrangement forces the user to check in person and is contained in the number that each receives the electronic unit in the storehouse.Therefore, measure that to be contained in each process that receives the number of the electronic unit in storehouse be complicated and need the plenty of time.
Summary of the invention
Therefore, the present invention makes considering under the situation that appears at above problem of the prior art, and an object of the present invention is to provide a kind of equipment that is used to sort electronic unit, it is configured to make the user to know fast and easily and holds have the position in the reception storehouse of the electronic unit that satisfies the feature that the user requires in many receptions storehouse.
Another object of the present invention provides a kind of equipment that is used to sort electronic unit, and it can be easily and measures exactly and be contained in the number that each receives the electronic unit in storehouse.
In order to reach above purpose, the invention provides a kind of equipment that is used to sort electronic unit, it comprises: comprise the receiving element in a plurality of receptions storehouse, hold the electronic unit according to the feature letter sorting in the described reception storehouse; The letter sorting unit, it is assigned to electronic unit according to this feature and receives the storehouse; And indicating member, each the position in the reception storehouse of electronic unit is held in its indication.
This equipment also comprises control module.In one embodiment, control module can comprise: input block is used to indicate the signal of the position of the storage silo of holding the electronic unit with the feature that satisfies user's requirement to be imported into this input block; And controller, it controls the operation of indicating member based on the signal that is input to this input block.
This equipment can also comprise pallet, and it can be placed in the reception space that is formed in the receiving element with extracting out.This pallet is supported the reception storehouse on it.When pallet was extracted out from receive the space, indicating member can be indicated the position in the reception storehouse that holds the electronic unit with desired feature.
This equipment can also comprise tray moving apparatus, and it moves this pallet in the direction of extracting or pallet is recovered to pallet the reception space of receiving element out from the reception space of receiving element.
In another embodiment, this control module can comprise: input block is used to indicate the signal of the position of the storage silo of holding the electronic unit with the feature that satisfies user's requirement to be imported into this input block; And controller, it controls the operation of indicating member and tray moving apparatus according to the signal that is input to input block.
This equipment can also comprise the memory space measuring unit, and its measurement is contained in each number that receives the electronic unit in the storehouse.This control module can be controlled indicating member, makes to operate this indicating member when the number by the electronic unit in the reception storehouse of memory space measuring unit measurement reaches the preset reference number.This memory space measuring unit can comprise and is used to measure the weight measurement sensor that each receives the weight in storehouse.
This indicating member can comprise lifter, and it moves up or down each that receives the storehouse.
In addition, this indicating member can comprise that indication receives the display of bin location.This display can be indicated the position in the reception storehouse that holds desired electronic unit, makes the corresponding position that receives the storehouse visually can differentiate with all the other positions that receives the storehouse.This display can be indicated the number that is contained in the electronic unit in each that receives the storehouse.
In addition, this indicating member can comprise photophore, and it is with light radiation each to the reception storehouse.
Description of drawings
In conjunction with the accompanying drawings, will more be expressly understood above and other purpose of the present invention, feature and advantage by following detailed description, in the accompanying drawings:
Fig. 1 is the vertical view of equipment that is used to sort electronic unit according to the first embodiment of the present invention;
Fig. 2 is the side view of the sorting arrangement of Fig. 1;
Fig. 3 is the side view of letter sorting unit that the sorting arrangement of Fig. 1 is shown;
Fig. 4 is the perspective view that the letter sorting unit of Fig. 3 is shown;
Fig. 5 is the view of operation that the letter sorting unit of Fig. 3 is shown;
Fig. 6 illustrates the receiving element of sorting arrangement of Fig. 1 and the side view of indicating member;
Fig. 7 is the control block diagram of the sorting arrangement of Fig. 1;
Fig. 8 is the perspective view of receiving element that the sorting arrangement of Fig. 1 is shown;
Whether Fig. 9 illustrates to be used for the sensing pallet and to extract out and be arranged on the schematic diagram of an example of the sensing cell the sorting arrangement of Fig. 1 from receiving element;
Figure 10 is the schematic diagram of operation that the sensing cell of Fig. 9 is shown;
Whether Figure 11 illustrates to be used for the sensing pallet and to extract out and be arranged on the schematic diagram of another example of the sensing cell the sorting arrangement of Fig. 1 from receiving element;
Figure 12 is the schematic diagram of operation that the sensing cell of Figure 11 is shown;
Figure 13 is the side view of receiving element of equipment that is used to sort electronic unit that illustrates according to a second embodiment of the present invention;
Figure 14 is the control block diagram of the sorting arrangement of Figure 13;
Figure 15 is the side view of equipment that is used to sort electronic unit that a third embodiment in accordance with the invention is shown;
Figure 16 is the control block diagram of the sorting arrangement of Figure 15;
Figure 17 and Figure 18 are the views that is illustrated in the image of indicating on the display of sorting arrangement of Figure 15;
And
Figure 19 is the side view of receiving element of equipment that is used to sort electronic unit that a fourth embodiment in accordance with the invention is shown.
The specific embodiment
Hereinafter, describe the exemplary embodiment that is used to sort the equipment of electronic unit according to of the present invention with reference to the accompanying drawings in detail.
As depicted in figs. 1 and 2, the equipment that is used to sort electronic unit according to first embodiment of the invention comprises feeding unit 10, transfer unit 20, test cell 30, letter sorting unit 40, receiving element 50, indicating member 60 and control module 70.Feeding unit 10 plays the effect to sorting arrangement supplies electrons parts P.Transfer unit 20 is controlled the transmission to the electronic unit P that supplies from feeding unit 10.Test cell 30 is set on the path that is followed by transfer unit 20 transmission electronic unit P, with the feature of testing electronic parts P.Letter sorting unit 40 bases sort it based on the feature of the electronic unit P of the test result of test cell 30.Receiving element 50 receives the electronic unit P that has been sorted by letter sorting unit 40 respectively.Where the electronic unit that indicating member 60 indication has a desired feature is accommodated in the receiving element 50.The operation that control module 70 controls are sorted electronic unit P.
The transfer device 23 of transfer unit 20 for example comprises suction nozzle 231 and is connected to the vacuum plant (not shown) of suction nozzle 231.Each electronic unit P is clamped on the suction nozzle 231 by the suction that operation produced of vacuum plant, by rotation and/or mobile suction nozzle 231 it is delivered to transfer unit 20 from feeding unit 10 then.
To shown in Figure 5, letter sorting unit 40 comprises separator 41, first conduit 42, the first letter sorting part 43, the second letter sorting part 44 and second conduit 45 as Fig. 3.Separator 41 removes the electronic unit P that has been tested by test cell 30 from the corresponding pad 22 that is arranged on the turntable 21.First conduit 42 is set to contiguous turntable 21, makes to be guided first conduit 42 from filling up the 22 electronic unit P that remove by separator 41.The first letter sorting part 43 is connected with first conduit 42 and has outlet 434, will discharge the first letter sorting part 43 from the electronic unit P of first conduit, 42 supplies by exporting 434.The first letter sorting part 43 moves outlet 434 and controls the direction of discharging electronic unit P thus in three dimensions.The second letter sorting part 44 with have a plurality of through holes 441 with the corresponding position of upper/lower positions: the outlet 434 of arranging the first letter sorting part 43 according to the displacement of the first letter sorting part 43 in each position of these positions.Second conduit 45 is connected to the respective through hole 441 of the second letter sorting part 44.
The first letter sorting part 43 comprises first pipe, 432, second pipe 435, first drive unit 436 and second drive unit 437.First pipe 432 is connected with first conduit 42 and has and enters the mouth 431, and electronic unit P is input to and enters the mouth in 431.Second pipe 435 is connected with first pipe 432 and is set to and can rotate around the hinge 433 (or spool B) perpendicular to the axle A of first pipe 432.Second pipe 435 has outlet 434, discharges electronic unit P by exporting 434.First drive unit 436 is around the axle A of first pipe 432 rotation first pipe 432.Second drive unit 437 manages 435 with respect to first pipe 432 around hinge 433 (axle B) rotation second.
The second letter sorting part 44 has semispherical surface 442, and it is recessed and wherein have a through hole 441 towards the first letter sorting part 43.
The first letter sorting part 43 is discharged electronic unit P according to the position of the feature control outlet 434 of electronic unit P by exporting 434.Therefore, each electronic unit P can be imported into the corresponding through hole 441 of the feature with electronic unit P of the second letter sorting part 44.
In order to realize the first letter sorting part 43 is discharged the control of the direction of electronic unit P, first pipe 432 can center on the axle A rotation of first pipe 432 by first drive unit 436, and second pipe 435 can center on hinge 433 (axle B) rotation that is connected to first pipe 432.As shown in Figure 5, when first pipe 432 centered on the axle A rotation of first pipe 432, the axle A that the outlet 434 of the first letter sorting part 43 centers on first pipe 432 moved.In addition, as shown in Figure 3, when second pipe 435 rotated around hinge 433, the outlet 434 of the first letter sorting part 43 was around hinge 433 rotations.Like this, the outlet 434 of the first letter sorting part 43 can be moved around these two axles, and these two axles comprise an A and axle B (hinge 433).Therefore, the outlet 434 of the first letter sorting part 43 can be moved above the semispherical surface 422 of 3D shape, makes outlet 434 can be disposed in the through hole 411 corresponding positions of sorting the hope of part 44 with second.
Simultaneously, as shown in Figure 4, first drive unit 436 comprise drive motors 436a, be coupled to drive motors 436a driving shaft 436b, be connected to driving shaft 436b and with the coaxial driven shaft 436c of axle A of first pipe 432 and the connecting band 436d that driven shaft 436c is connected to driving shaft 436b.Second drive unit 437 comprises drive motors 437a, be coupled to the driving shaft 437b of drive motors 437a, be connected to driving shaft 437b and with the hinge 433 that is coupled to second pipe 435 (or axle B) coaxial driven shaft 437c and the connecting band 437d that driven shaft 437c is connected to driving shaft 437b.Though embodiments of the invention propose the structure as the structure that is used to rotate first pipe, 432 and second pipe 435, wherein the driving force of the driving force of drive motors 436a and drive motors 437a is passed to first pipe, 432 and second pipe 435 by connecting band 436d and 437d respectively, and the present invention is not limited thereto.Being used for that driving force is delivered to first pipe 432 and second pipe, 435 different structure (for example comprise is connected, gear etc.) from drive motors 436a and 437b can be used to rotate first pipe 432 and second and manage 435.
In having the embodiment of above-mentioned structure, when each electronic unit P is moved to separator 41 (described electronic unit P tested unit 30 tests when turntable 21 rotates in a circumferential direction), separator 41 separates electronic unit P from the corresponding pad 22 of turntable 21, and this electronic unit P is supplied to first conduit 42.Separator 41 can be configured to make electronic unit P to separate and simultaneously by so that the predetermined pressure of electronic unit P is discharged fluid and electronic unit P is moved to first conduit 42 to the opening of first conduit 42 from filling up 22.
Simultaneously, before each electronic unit P being supplied to the first letter sorting part 43 by first conduit 42, move the first letter sorting part 43, the outlet that making the letter sorting part 43 of winning towards the second letter sorting part 44 corresponding to one of through hole 441 of this electronic unit P.The displacement of the first letter sorting part 43 is results of the test carried out according to test cell 30 and definite.Therefore, according to be supplied to the first letter sorting part 43 by first conduit 42 and from the outlet of the first letter sorting part 43 feature of the electronic unit P that discharges it is sorted, and it is delivered to the corresponding through hole 441 of the second letter sorting part 44.
Like this, in letter sorting unit 40, first pipe, 432 and second pipe 435 rotation above the semispherical surface 442 of the second letter sorting part 44 individually of the first letter sorting part 43 makes outlet 434 can be disposed in the corresponding position of through hole with a hope of the through hole 441 of the second letter sorting part 44.Here, outlet 434 position is to change corresponding to the 3D shape of the shape of semispherical surface 442.Therefore, compare with the situation that the position of outlet 434 changes with the two-dimensional shapes on the plane, the position of outlet 434 can be controlled fast and exactly.In addition, because first pipe 432 is around the axle A of first pipe 432 rotation, and second pipe 435 winds perpendicular to the hinge 433 of the axle A of first pipe 432 (axle B) rotation, so compare with the structure that two-dimensional shapes changes with the position of outlet 434, can simplify the size that is used to control the structure of outlet 434 positions and can reduces entire equipment.In addition, the first letter sorting part 43 comprises first pipe, 432 and second pipe 435 that can rotate separately simultaneously with the position of control outlet 434.Therefore, outlet 434 can by move to apace with through hole 441 in the corresponding position of through hole of a hope.Therefore, can carry out feature based on electronic unit P more quickly to its process that sorts.
As Fig. 2 and shown in Figure 6, receiving element 50 comprises connecting plate 53, a plurality of storage silo 45, pallet 55 and mobile device 56.Connecting plate 53 is disposed in the reception space 51 that is formed in the receiving element 50.A plurality of second conduits 53 are connected to connecting plate 53.Storage silo 45 is connected to corresponding second conduit 45 by connecting plate 53.The storage silo 54 that pallet 55 is supported on it.Tray moving apparatus 56 is inserted in the reception space 51 of receiving element 50 or mobile pallet 55 on the direction of its extraction at pallet 55.According to having carried out letter sorting by the first letter sorting part 43 and second letter sorting part 44 test result of carrying out and being supplied to the feature of the electronic unit P of corresponding second conduit 45 then, store electronic unit P into corresponding storage silo 54 according to test cell 30.
Connecting plate 53 is not only supported second conduit 45, also guides pallet 55, makes when the pallet 55 of supporting storage silo 54 is inserted in the reception space 51 of receiving element 50, and second conduit 45 is connected with storage silo 51 accordingly.
Extract out from this sorting arrangement when hope and to have the electronic unit P that satisfies the feature that the user requires so that when using in the specific operation that will carry out in the back, the user stops the electronic unit letter sorting operation of this sorting arrangement, from the reception space 51 of receiving element 50, extract pallet 55 out, and before the electronic unit P with desired storage silo 54 is delivered to the position of carrying out specific operation, will hold storage silo 54 extractions of the electronic unit P with desired feature.
When the user selected to have the electronic unit P of desired feature, indicating member 60 was indicated the position of the storage silo 54 of holding the electronic unit P with desired feature to the user among each storage silo 54 that is placed on the pallet 55.
Indicating member 60 comprises the lifter 61 that is provided at corresponding storage silo 54 belows, with lifting storage silo 54.Lifter 61 is connected to corresponding storage silo 54 independently, makes storage silo 54 lifting individually.Various machineries and/or electronic installation (such as hydraulic cylinder, pneumatic cylinder, ball-screw apparatus, linear motor etc.) can be used as each lifter 61, as long as it can lifting storage silo 54.
As shown in Figure 7, control module 70 comprises: input block 71 is used for indicating the signal of the position of the storage silo 54 of holding the electronic unit P with the feature that satisfies user's requirement to be imported into input block 71; And controller 72, it controls the operation of lifter 61 according to the signal that is input to input block 71.Input block 71 can comprise keyboard or the mouse that is connected to computer.Other multiple device can be used as input block 71, as long as it can import the signal of the position of the storage silo 54 that is used to indicate the electronic unit P that holds the feature with requirement.
In having the embodiment of above-mentioned structure, when the user uses input block 71 input indication to hold the signal of position of storage silo 54 of electronic unit P of the feature with requirement, controller 72 is operated lifter 61 in response to the input signal that transmits from input block 71, and this lifter 61 is connected to the storage silo 54 of holding desired electronic unit P.Thus, the storage silo 54 of holding desired electronic unit P moves up or down.Therefore, the position that holds the storage silo 54 of desired electronic unit P becomes and is higher or lower than other storage silo 54, thereby the user can be easily and known the position of desired storage silo 54 exactly.For example, as Fig. 6 and shown in Figure 8, when the operation of desired storage silo 54 by lifter 61 moved up, the position of desired storage silo 54 became and is higher than other storage silo 54 so that the user can be easily and found desired storage silo 54 apace.In addition, the user can be apace and the electronic unit P that easily will be contained in the desired storage silo 54 be delivered to the position of carrying out specific operation.
Whether to shown in Figure 12, sorting arrangement of the present invention can also comprise sensing cell 90 as Fig. 9, extract out from the reception space 51 of receiving element 50 or regain wherein with sensing pallet 55.Sensing cell 90 can comprise: from the outstanding projection 91 at least one surface of pallet 55; Be arranged in the changer lever (switching rod) 92 on the guide rail, the mobile projection 91 that makes by pallet 55 moves along this guide rail; And the sensor 93 of the rotation of sensing changer lever 92.Changer lever 92 and sensor 93 can be set to be supported on the frame 59, and pallet 55 is supported in slidably to be supported on the frame 59.Changer lever 92 is disposed in projection 91 and changer lever 92 to carry out the position contacting place and rotates changer lever 92 when pallet 55 when extract out fully in the reception space 51 of receiving element 50 thus.Particularly, as shown in figure 10, when pallet 55 when extract out fully in the reception space 51 of receiving element 50, changer lever 92 is by the rotation in one direction of moving of projection 91.The rotation of sensor 93 sensing changer levers 92 is to determine whether pallet 55 is extracted out fully from the reception space 51 of receiving element 50.Simultaneously, as Figure 11 and shown in Figure 12, sensing cell 90 can comprise the first sensor 94 that is arranged on the pallet 55, and is arranged in second sensor 95 on the guide rail, and first sensor 94 moves along this guide rail by moving of pallet 55.Second sensor 95 is disposed in when the position that can sense first sensor 94 when the reception space 51 of receiving element 50 is extracted pallet 55 out fully.Any can comprise photoemission pickoff in first and second sensors 94 and 95, and another sensor can comprise optical receiving sensor.The first sensor 94 and second sensor 95 are not limited to this optical pickocff.Multiple sensor (for example, sonic sensor etc.) can be used as first and second sensors 94 and 95.As shown in figure 12, when pallet 55 when extract out fully in the reception space 51 of receiving element 50, first sensor 94 is disposed in the position corresponding to second sensor 95, thereby can determine whether pallet 55 is extracted out from receiving space 51 fully.In addition, the present invention is not limited to above-mentioned structure, and various machinery, optics, electricity or electronic unit can be used as sensing cell 90.
As mentioned above, in the sorting arrangement according to first embodiment of the invention, electronic unit P is sorted and is stored in the corresponding storage silo 54 according to feature.The user can be apace and is known the position that holds the storage silo 54 with the electronic unit P that satisfies the feature that the user requires exactly, and its mode moves up or down desired storage silo 54 for making with respect to other storage silo 54.
Hereinafter, with reference to Figure 13 and Figure 14 detailed description equipment that is used to sort electronic unit according to a second embodiment of the present invention.In the explanation of second embodiment, will represent the parts identical with identical Reference numeral, and think it unnecessary further to explain with first embodiment.
As shown in figure 13, the equipment that being used to according to a second embodiment of the present invention sorted electronic unit also comprises memory space measuring unit 80, and its measurement is contained in the number of the electronic unit P in the storage silo 54.
Memory space measuring unit 80 comprises the weight measurement sensor 81 that is connected to the respective stored storehouse 54 that is placed on the pallet 55, makes each weight measurement sensor 81 measure the weight of corresponding storage silo 54.Each weight measurement sensor 81 comprises the load cell (load cell) in the lower end that is arranged on storage silo 54.The load that load cell converts strain the signal of telecommunication to and applies based on this electric signal measurement according to the load that is applied to storage silo 54.Comprise load cell though weight measurement sensor 81 is illustrated as, the present invention is not limited thereto.Different structure (for example, mechanics sensor, electric sensor, electronic sensor etc.) can be used as weight measurement sensor 81, as long as this sensor can be measured corresponding storage silo 54 and be contained in electronic unit P in the storage silo 54.
Comprise weight measurement sensor 81 though memory space measuring unit 80 is illustrated as, the present invention is not limited to this structure.Multiple device can be used in the memory space measuring unit 80, as long as it can measure the number of the electronic unit P that is contained in the storage silo 54.For example, memory space measuring unit 80 can comprise: be connected to the device of test cell 30, have the number of the electronic unit P of special characteristic with measurement; Be connected to the parts of letter sorting unit 40, to measure the number that is delivered to the electronic unit P in particular memory storehouse 54 by letter sorting unit 40; Be connected to the device of second conduit 45 of letter sorting unit 40, with the number of measurement by the electronic unit P of each second conduit 45, or the like.
As shown in figure 14, in a second embodiment, control module 70 comprises: input block 71 is used to indicate the signal of the position of the storage silo 54 of holding the electronic unit P with the feature that satisfies user's requirement to be imported into input block 71; And controller 72, it controls the operation of indicating member 60 according to the signal that is input to input block 71.Thus, control module 70 can be to the position that the storage silo 54 of desired electronic unit P is held in user's indication, and its mode is for making according to the signal controlling indicating member 60 by user's input.
Simultaneously, because the capacity of storage silo 54 is in limited specific degrees, so when the electronic unit P of predetermined number is loaded in the corresponding storage silo 54, need replace storage silo 54 with new storage silo.For this reason, even the user is not input to separation signal input block 71, number and the preset reference number of the electronic unit P that control module 70 also will be measured by memory space measuring unit 80 compare.When the measurement number of electronic unit P reaches the preset reference number, control module 70 stops the operation of sorting arrangement and operation and control indicating member 60 so that the user can easily know the position of corresponding storage silo 54, and this corresponding storage silo 54 is filled up by the electronic unit P corresponding to reference number purpose number.
As mentioned above, sorting arrangement according to a second embodiment of the present invention comprises weight measurement sensor 81, weight measurement sensor 81 is measured the weight of each storage silo and the weight of holding the storage silo 54 of electronic unit P, makes it possible to be contained in the weight measurement of the measured electronic unit P of weight measurement sensor 81 number of the electronic unit P in each storage silo 54.Therefore, can measure the number of the electronic unit P that is contained in the storage silo 54 more accurately.
In addition, in the sorting arrangement of second embodiment, when the number of the electronic unit P in the storage silo of being measured by memory space measuring unit 80 54 equaled the preset reference number, operation indicating member 60 made the user easily and apace to replace storage silo 54 with new storage silo.
Hereinafter, describe the equipment that is used to sort electronic unit of a third embodiment in accordance with the invention in detail with reference to Figure 15 to Figure 18.In the explanation of the 3rd embodiment, represent identical parts with first or second embodiment with identical Reference numeral, and will omit further instruction.
As shown in figure 15, at the equipment that is used for sorting electronic unit of a third embodiment in accordance with the invention, indicating member 60 comprises the display 62 of indication storage silo 54 positions.Typical display can be used as display 62.Display 62 plays the effect that indication is placed on the position of the storage silo 54 on the pallet 55, makes the user can easily know the position of storage silo 54.
As shown in figure 16, in the 3rd embodiment, control module 70 comprises: input block 71 will be used to indicate the signal of the position of the storage silo 54 of holding the electronic unit P with the feature that satisfies user's requirement to be input to input block 71; And controller 72, it controls the operation of display 62 according to the signal that is input to input block 71.
In the 3rd embodiment, when the signal of the position that is used to indicate the storage silo 54 of holding the electronic unit P with the feature that satisfies user's requirement is imported into input block 71, the position that the operation that controller 72 uses input signal to control display 62 is held the storage silo 54 of desired electronic unit P with indication makes it visually can differentiate with the position of other storage silo 54.
Can use distinct methods to come operation display 62, the feasible position that holds the storage silo 54 of desired electronic unit P visually can differentiate with the position of other storage silo 54.For example, on the screen of the image 541 that shows storage silo 54 and 542, the color of image 542 of holding the storage silo 54 of desired electronic unit P can become the color of the image 541 that is different from other storage silo 54.Alternatively, the image 542 that only holds the storage silo 54 of desired electronic unit P can glimmer.As another alternative, be arranged under the situation of rectangular co-ordinate in the storage silo 54 that is placed on the pallet 55, the position that holds the storage silo 54 of desired electronic unit P can be instructed to by the coordinate that shows storage silo 54.Figure 17 illustrates following example: the image 541 of storage silo 54 and 542 is being indicated on display 62 with corresponding position, the position of corresponding storage silo 54, and only holds image 542 flickers of the storage silo 54 of desired electronic unit P.
As shown in figure 18, display 62 can be configured to indicate the number of the electronic unit P in each storage silo 54 of being measured by memory space measuring unit 80.In addition, display 62 can be configured, and makes that in the process of letter sorting electronic unit P, filling can visually can differentiate with other storage silo 54 with the storage silo 54 of the electronic unit P of preset reference value respective number.For example, as shown in figure 18, display 62 can show the single table of the reference number 1 to 128 of indicating storage silo 54, and the number of the electronic unit P that holds in indication and the corresponding storage silo 54 of each reference number makes the user can easily know the number that is contained in the electronic unit P in each storage silo 54.
As mentioned above, in the sorting arrangement of a third embodiment in accordance with the invention, when the user wants to select from the reception space 51 of receiving element 50 storage silo 54 of the electronic unit P that holds the feature with requirement so that when using this electronic unit P specific operation, be used to indicate the signal of corresponding storage silo 54 to be imported into input block 71.So corresponding storage silo 54 can be indicated on display 62, its mode is to make the image 542 of storage silo 54 to differentiate with the image 542 of other storage silo 54.Therefore, the user is with bore hole observation display 62 and can easily know the position of a corresponding storage silo 54 in the storage silo 54 that is placed on the pallet 55.
Hereinafter, describe the equipment that is used to sort electronic unit of a fourth embodiment in accordance with the invention in detail with reference to Figure 19.In the explanation of the 3rd embodiment, will represent and first, second or the identical parts of the 3rd embodiment with identical Reference numeral, and will omit further instruction.
As shown in figure 19, in the sorting arrangement of a fourth embodiment in accordance with the invention, indicating member 60 also comprises a plurality of photophores 63, and it is set at around the respective stored storehouse 54 and with light L and is radiated on the storage silo 54.In addition, control module 70 comprises input block 71, will be used for indicating the signal of the position of the storage silo 54 of holding the electronic unit P with the feature that satisfies user's requirement to be input to input block 71; And controller 72, it controls the operation of photophore 63 according to the signal that is input to input block 71.
In having the 4th embodiment of above-mentioned structure, when the signal that holds the position of the storage silo 54 with the electronic unit P that satisfies the feature that the user requires when indication is imported into input block 71, controller 72 comes operating light-emitting device 63 according to this input signal, photophore 63 is arranged to the contiguous storage silo 54 of holding desired electronic unit P, thereby the storage silo 54 of desired electronic unit P is held in light L irradiation.Therefore, the color of holding the storage silo 54 of desired electronic unit P is changed by the light L from photophore 63 emissions, thereby make it visually can open, so that the user can be easily and known the position in respective stored storehouse 54 exactly with the colouring discrimination of other storage silo 54.
In addition, each photophore 63 can be configured to make it intermittently glimmer so that the user more easily knows the position of the storage silo 54 of holding desired electronic unit P.Certainly, photophore 63 can be launched continuous light.
In addition, control module 70 can be connected to the tray moving apparatus 56 of mobile pallet 55.Therefore, when the signal that is used to indicate the position that holds the electronic unit P with the feature that satisfies user's requirement is imported into input block 71, controller 72 is operated tray moving apparatus 56 according to the signal that is input to input block 71, make pallet 55 extract out from the reception space 51 of receiving element 50, and after this or side by side, controller 72 operation corresponding illuminants 63 are to be applied to light the storage silo 54 of holding desired electronic unit P.Pallet 55 is maintained at the state of extracting out from the reception space 51 of receiving element 50 by user's input signal, and the color of desired storage silo 54 maintains owing to being changed the state that reaches by the light from corresponding photophore 63 emissions.Therefore, the user can more easily carry out answering from pallet 55 extract phases the operation of storage silo 54 before the position that electronic unit P is delivered to the specific operation that will use electronic unit P from storage silo 54.
As mentioned above, in the sorting arrangement of a fourth embodiment in accordance with the invention, among each storage silo 54 according to feature letter sorting electronic unit P, light radiation is to holding on the storage silo 54 with the electronic unit P that satisfies the feature that the user requires, thereby can assist to know the process of the position in respective stored storehouse 54.
Technical spirit described in the embodiments of the invention can be independent enforcement, also it can be made up.
As mentioned above, the equipment that is used to sort electronic unit according to the present invention comprises indicating member, and the position in the reception storehouse of the electronic unit with desired feature is held in the indication in accommodating according to many receptions storehouse of the electronic unit of feature letter sorting of this indicating member.Therefore, the user can be apace and is known the position in desired reception storehouse exactly.
In addition, sorting arrangement comprises the memory space measuring unit, and its measurement is contained in each number that receives the electronic unit in the storehouse.The memory space measuring unit is configured to make the number that receives the electronic unit in the storehouse that is contained in according to being measured by the memory space measuring unit to operate indicating member.Therefore, can be easily and carry out the processing of replacing the reception storehouse with new reception storehouse apace.
In addition, the memory space measuring unit comprises the weight measurement sensor, it is measured the weight of each storage silo and holds the weight of the storage silo of electronic unit, thereby the weight of can the operating weight measuring transducer measured electronic unit determines to be contained in the number of the electronic unit in each storage silo.Therefore, can measure the number that is contained in the electronic unit in each storage silo more accurately.
Though specifically illustrate and described the present invention with reference to exemplary embodiment of the present invention, but those of ordinary skill in the art will understand, wherein can carry out the change of various forms and details, and not deviate from the spirit or scope of the present invention of claims definition.
Claims (11)
1. equipment that is used to sort electronic unit comprises:
Receiving element, it comprises a plurality of receptions storehouse, holds the described electronic unit according to the feature letter sorting in described reception storehouse;
The letter sorting unit, it is assigned to described reception storehouse according to described feature with described electronic unit; And
Indicating member, its indication hold each the position in the described reception storehouse of described electronic unit.
2. equipment according to claim 1 also comprises:
Can be placed on the pallet in the reception space that is formed in the described receiving element, described pallet is supported the described reception storehouse on it, wherein with extracting out
Described indicating member is indicated the position in the reception storehouse that holds the electronic unit with desired feature when described pallet is extracted out from described reception space.
3. equipment according to claim 2 also comprises:
Tray moving apparatus is used for moving described pallet in the direction of extracting or be recovered to described pallet the described reception space of described receiving element out from the described reception space of described receiving element.
4. equipment according to claim 2 also comprises:
Sensing cell, whether it is used for the described pallet of sensing and is extracted out by the described reception space from described receiving element.
5. equipment according to claim 1 also comprises:
The memory space measuring unit is used for measuring each the number of electronic unit that is contained in described reception storehouse.
6. equipment according to claim 5 also comprises:
Control module, it controls described indicating member, makes to operate described indicating member when the number of the electronic unit in the described reception storehouse of being measured by described memory space measuring unit reaches the preset reference number.
7. equipment according to claim 5, wherein, described memory space measuring unit comprises:
The weight measurement sensor is used to measure each the weight in described reception storehouse.
8. according to the described equipment of arbitrary claim in the claim 1 to 7, wherein, described indicating member comprises lifter, and described lifter moves up or down each of described reception storehouse.
9. according to the described equipment of arbitrary claim in the claim 1 to 7, wherein, described indicating member comprises the display of the position in the described reception of indication storehouse, wherein
The position in the reception storehouse of the electronic unit with desired feature is held in described display indication, makes the position in this corresponding reception storehouse visually can differentiate with all the other positions that receives the storehouse.
10. equipment according to claim 9, wherein, described display is indicated the number of the electronic unit in each that is contained in described receiving bin.
11. according to the described equipment of arbitrary claim in the claim 1 to 7, wherein, described indicating member comprises the photophore of light radiation on each of described reception storehouse.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR10-2010-0047651 | 2010-05-20 | ||
| KR1020100047651A KR20110128052A (en) | 2010-05-20 | 2010-05-20 | Apparatus for sorting electronic parts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102247950A true CN102247950A (en) | 2011-11-23 |
Family
ID=44975728
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010274542XA Pending CN102247950A (en) | 2010-05-20 | 2010-09-03 | Device for sorting electronic component |
Country Status (3)
| Country | Link |
|---|---|
| KR (1) | KR20110128052A (en) |
| CN (1) | CN102247950A (en) |
| TW (1) | TW201141625A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN102716862A (en) * | 2012-06-08 | 2012-10-10 | 秦皇岛视听机械研究所 | Cabin-dividing mechanism for sorting machine of high-voltage diode bare core grains |
| CN103567158A (en) * | 2012-07-26 | 2014-02-12 | 澁谷工业株式会社 | Screening apparatus |
| CN104889082A (en) * | 2014-03-04 | 2015-09-09 | 万润科技股份有限公司 | Quick disassembling method and device for sorting machine shunting discharge pipe |
| CN105750225A (en) * | 2015-01-06 | 2016-07-13 | 万润科技股份有限公司 | Sorting and collecting method and device for electronic component sorting equipment |
| CN106607340A (en) * | 2015-10-23 | 2017-05-03 | 万润科技股份有限公司 | Electronic component classification method and device |
| CN108453054A (en) * | 2018-01-12 | 2018-08-28 | 深圳市凤凰锂能科技有限公司 | Battery core sorter and battery core sorting technique |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102042099B1 (en) * | 2013-05-16 | 2019-11-07 | ㈜큐엠씨 | Apparatus for testing and sorting electronic components |
| TW201613699A (en) * | 2014-10-02 | 2016-04-16 | All Ring Tech Co Ltd | Electronic component sorting method and device |
| CN106975612B (en) * | 2016-01-18 | 2019-07-26 | 天正国际精密机械股份有限公司 | sorting and discharging structure |
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- 2010-05-20 KR KR1020100047651A patent/KR20110128052A/en not_active Application Discontinuation
- 2010-07-26 TW TW099124538A patent/TW201141625A/en unknown
- 2010-09-03 CN CN201010274542XA patent/CN102247950A/en active Pending
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| JP2005219002A (en) * | 2004-02-06 | 2005-08-18 | Unitec:Kk | Element classification and storage apparatus |
| JP2007003342A (en) * | 2005-06-23 | 2007-01-11 | Ueno Seiki Kk | Test classification system of electronic component |
| CN101311730A (en) * | 2007-05-25 | 2008-11-26 | 先进自动器材有限公司 | System for testing and sorting electronic components |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102716862A (en) * | 2012-06-08 | 2012-10-10 | 秦皇岛视听机械研究所 | Cabin-dividing mechanism for sorting machine of high-voltage diode bare core grains |
| CN103567158A (en) * | 2012-07-26 | 2014-02-12 | 澁谷工业株式会社 | Screening apparatus |
| CN104889082A (en) * | 2014-03-04 | 2015-09-09 | 万润科技股份有限公司 | Quick disassembling method and device for sorting machine shunting discharge pipe |
| CN105750225A (en) * | 2015-01-06 | 2016-07-13 | 万润科技股份有限公司 | Sorting and collecting method and device for electronic component sorting equipment |
| CN105750225B (en) * | 2015-01-06 | 2018-12-07 | 万润科技股份有限公司 | Sorting and collecting method and device for electronic component sorting equipment |
| CN106607340A (en) * | 2015-10-23 | 2017-05-03 | 万润科技股份有限公司 | Electronic component classification method and device |
| CN106607340B (en) * | 2015-10-23 | 2019-08-20 | 万润科技股份有限公司 | Electronic component classification method and device based on single and double numbers |
| CN108453054A (en) * | 2018-01-12 | 2018-08-28 | 深圳市凤凰锂能科技有限公司 | Battery core sorter and battery core sorting technique |
Also Published As
| Publication number | Publication date |
|---|---|
| KR20110128052A (en) | 2011-11-28 |
| TW201141625A (en) | 2011-12-01 |
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Application publication date: 20111123 |