CN106180008A

CN106180008A - Electronic component sorting device

Info

Publication number: CN106180008A
Application number: CN201510381623.2A
Authority: CN
Inventors: 林芳旭; 陈荣宗
Original assignee: All Ring Tech Co Ltd
Current assignee: All Ring Tech Co Ltd
Priority date: 2014-10-02
Filing date: 2015-07-02
Publication date: 2016-12-07
Anticipated expiration: 2035-07-02
Also published as: CN109550714A; CN106180008B; TW201613814A; TWI546240B

Abstract

The invention provides an electronic component sorting device, comprising: the detection mechanism is used for detecting the detected element and is provided with a pipeline for discharging the detected element after detection; a sorting mechanism comprising: a distributing head connected with the discharge pipeline of the tested element; the distribution seat comprises a plurality of distribution pipes, and the upper ports of the distribution pipes are arranged in a plane; a first driving member drives a first embedded wheel to rotate so as to drive a belt to rotate, so that the distribution head is driven to move in a first direction by intermittent linear motion; a second driving member drives a driving arm to drive a linkage arm to link the dispensing head to move in a second direction.

Description

Electronic component sorting unit

[technical field]

The invention relates to a kind of sorting unit, espespecially electronic component is detected by one The electronic component sorting unit classified after its physical characteristic.

[background technology]

Press, general electronic component owing to having different physical characteristics, therefore often need to via detection, The program of sorting is packed or classifies, and due to miniaturization and the amount large attribute of electronic component, is used for making Detection, the device of sorting must provide for transporting rapidly and accurately, the plurality of detected, the electronics of sorting Element such as passive device or LED light emitting diode.

Prior art is when detecting, frequently with making the survey dish of intermittent rotary, at survey dish Periphery circular row lays the most recessed load groove, so as to examined from the conveying conduit carrying of vibrations feeder Element rotates stream conveyance with intermittence, special according to its physics detected after going through the program of multiple measuring station Property, is expelled to different pipelines, is collected being delivered to specific disposable box；But entered by survey dish Before entering variant pipeline, need to classify according to the testing result of examined element via a sorting mechanism, this Plant sorting mechanism and have the concave ball shape distribution plate in most duct frequently with a surface, and be positioned at concave ball shape with one The dispensing head of distribution plate overcentre makees the distribution one by one in corresponding each duct.

But, sorting mechanism uses surface to have the concave ball shape distribution plate in most duct, due to Concave ball shape is originally as a tridimensional three-dimensional displacement space, and the out of roundness machining accuracy of its concave ball shape is necessary The highest, otherwise there is clearance between each duct of dispensing head and its surface, easily make the finest being subject to of volume Detecting element spills or gets stuck, and simultaneously to make it at the three of concave ball shape in order to operating the drive mechanism of dispensing head Displacement is made on degree space multistory surface, and the complexity of its mechanism is the most of a relatively high with precision, relatively makes cost increase Add；Therefore, some separator uses with planar configuration and with the distribution plate in the most duct of camber arrangement, and Dispensing head is made to swing as arc above the duct that the plurality of camber arranges, to carry out dividing of component under test Join.

[summary of the invention]

But, use with planar configuration and with the distribution plate person in the most duct of camber arrangement, its Often arranging the actuator driving slide displacement on the slide arrange dispensing head, such as motor, this makes The weight of motor causes the sliding speed of slide to be affected, the dispensing rate of relative effect dispensing head！Separately On the one hand, if driving, slide is X, the mechanism of Y-axis horizontal and vertical displacement takies too much board space, The area the most relatively making distribution plate is restricted, and the quantity that certainly can set distribution channel on it is also limited The most how system, simplify and the configuration of suitable laying drive mechanism account for important key！On the other hand, by In typically carrying out electronic component such as passive device or the LED light emitting diode etc. of grouping system, it is usual Having considerable degree of dust, the plurality of dust easily drops along with substantial amounts of detection course of conveying in dividing Select in mechanism, and caulked causes between the concave ball shape surface of dispensing head and distribution plate and gets stuck.

Whence is, the purpose of the present invention, is to provide one to make sorting mechanism simple, and cost drops Low electronic component sorting unit.

It is another object of the present invention to provide one makes sorting mechanism avoid attaching dust line Electronic component sorting unit.

According to the electronic component method for separating of the object of the invention, in order to the tested of detection will be completed Element is classified, including: a testing agency, in order to component under test is detected, it is provided with and will complete The pipeline that the component under test of detection is discharged；One sorting mechanism, including: a dispensing head, with tested unit The discharge line of part links；One distribution seat, makees the setting of plane including multiple distribution pipes with upper end mouth； One first actuator drives one first embedding to take turns rotation and rotate interlocking a belt, makes drive dispensing head with interval Property linear motion make first direction displacement；One second actuator makes a driving arm drive a coupled arm, with even Dynamic dispensing head makees second direction displacement.

According to another electronic component method for separating of the object of the invention, in order to detection will be completed Component under test is classified, including a testing agency, in order to component under test is detected, be provided with by Complete the pipeline that the component under test of detection is discharged；One sorting mechanism, including: one is driven by one second Part drives to carry out the slide of first direction displacement, and this slide is with the first slide rail, the second slide rail is vertical and sets Thereon；One is driven by the first actuator and can make second direction displacement by one the 3rd slide rail on this slide Dispensing head, it links with the discharge line of this component under test；One distribution seat, more than multiple distribution pipes Square end mouth makees the setting of plane；This first actuator drives a belt to rotate with output shaft, to interlock distribution Head；This second actuator makes a driving arm drive a coupled arm, to interlock slide with output shaft.

According to the another electronic component sorting unit of the object of the invention, in order to detection will be completed Component under test is classified, including a testing agency, in order to component under test is detected, be provided with by Complete the pipeline that the component under test of detection is discharged；One sorting mechanism, including: a slide, it is located at one On die holder on two the first slide rails being parallel to each other and the second slide rail；Above slide, two ends are respectively provided with first respectively Fixing seat, second fixing seat, first fixes seat is provided with first and embedding takes turns, and second fixes seat is provided with second Embedding take turns, first embedding take turns, second embedding take turns between be arranged with belt；Slide is provided with the 3rd slide rail, and belt is located at Above 3rd slide rail, the 3rd slide rail is provided with dispensing head and fixes section below the seat belt with winding with one the 3rd Fixed, the output shaft pivot of one first actuator interlocks dispensing head through the first embedding wheel drive belt and makees first direction Intermittent displacement；One second actuator makes a driving arm drive a coupled arm to make second party to interlock slide To intermittent displacement.

According to the electronic component sorting unit of another object of the present invention, in order to detection will be completed Component under test is classified, including a testing agency, in order to component under test is detected, be provided with by Complete the pipeline that the component under test of detection is discharged；One sorting mechanism, including: can be provided with multiple one The dispensing head of the distribution seat top offset of distribution pipe, this dispensing head and the component under test discharge line of testing agency Link；One shade, is located between testing agency and sorting mechanism, and it is interval that it is provided with hollow out, this vacancy section Between be available for testing agency's pipeline and pass.

The electronic component method for separating of the embodiment of the present invention and device, owing to not arranging distribution Arrange on the slide of head and drive slide displacement or drive the actuator of such as motor of dispensing head displacement, therefore not Can slow down because motor weight causes the sliding speed of slide to be affected, slide relaxed makes dispensing head Dispensing rate is faster！And first fix seat, second fix seat to be located at slide two ends corresponding at nearly first slide rail Locating with above the second slide rail, its weight is supported by the first slide rail and the second slide rail, without making slide Become moment burden；Simultaneously because the output shaft of the first actuator be not necessary to undertake the weight of slide, slide and First fix seat on it, second fix the weight of seat and the 3rd slide rail all by the first slide rail and the second slide rail institute Support, therefore the output shaft of the first actuator can drive merely belt the most relaxedly, to interlock dispensing head work Intermittent displacement, makes dispensing head not detracted down can divide as fast offset because the power of the first actuator exports Join；And belt being located at above the 3rd slide rail of slide, it is possible to reduce mechanism takies the area of board, makes The output shaft of the first actuator shortens, it is to avoid flexible；And distribute port above pipe and protrude from above distribution seat One section of height of the upper surface of plane, and be socketed by the embedding pipe of a metal material and the sleeve pipe of a flexible material Form, the processing cost of distribution seat can be made to save；On the other hand, owing to carrying out the electronics unit of grouping system Part dust can be stopped by shade, causes getting stuck between the surface of dispensing head in sorting mechanism and distribution seat Chance can reduce.

[accompanying drawing explanation]

Fig. 1 is testing agency in the embodiment of the present invention, sorting mechanism, the configuration schematic diagram of fixing hood.

Fig. 2 is to fix hood and the perspective exploded view of activity hood in the embodiment of the present invention.

Fig. 3 is the situation that the covers schematic diagram of shade in the embodiment of the present invention.

Fig. 4 is the schematic perspective view of sorting mechanism in the embodiment of the present invention.

Fig. 5 is the schematic top plan view of sorting mechanism in the embodiment of the present invention.

Fig. 6 is the first actuator output shaft structure schematic perspective view of sorting mechanism in the embodiment of the present invention.

Fig. 7 is to distribute in the embodiment of the present invention to distribute pipe structure section schematic diagram on seat.

[symbol description]

1 testing agency 11 survey dish

12 pipeline 2 boards

3 sorting mechanism 31 die holders

311 operating range 312 first side seats

313 second side seat 314 the 3rd side seats

32 first actuator 321 output shafts

322 trunnion mount 33 first slide rails

34 second slide rail 35 second actuators

351 output shafts 352 drive arm

353 coupled arm 36 slides

361 first fix seat 362 second fixes seat

363 first embedding take turns 364 second and embedding take turns

365 belt 366 the 3rd slide rails

367 the 3rd fix seat 37 dispensing head

371 discharge portions 38 distribute seat

The 381 embedding holes of upper surface 382

39 distribution pipe 391 ports

392 embedding pipe 393 sleeve pipes

394 embedding support segment 395 pivot pipeline sections

396 cone hole part 4 shades

41 fix hood 411 form

412 hollow outs interval 413 hide part

42 activity hood 421 hold button position

[detailed description of the invention]

Refer to Fig. 1, the electronic component sorting unit of the embodiment of the present invention, including:

One testing agency 1, including a survey dish 11 that can make intermittent rotary, it is higher than board 2 table top by frame On, survey dish 11 periphery circular row lays the most recessed load groove, can borrow from vibrations feeder (not shown) Conveying conduit carry examined element with intermittence rotate stream conveyance component under test；Above survey dish 11 Various physical characteristic detecting instrument can be set to carry out the component under test being pointed in survey dish 11 periphery load groove Detection；Testing agency 1 is simultaneously provided with two discharge lines 12, may be used to the tested unit by completing detection Part is discharged classification；

One sorting mechanism 3, is located on board 2 table top, and it accepts aforementioned testing agency 1 pipeline 12 Transmitted component under test, and carry out being classified to different disposable boxes and be collected, in the present embodiment, Sorting mechanism 3 is provided with two groups, and the most left and right identical configuration of its mechanism is contrary；

One shade 4, is located between testing agency 1 and sorting mechanism 3, and it is provided with transparent gets a glimpse of The form 411 of sorting mechanism 3, separately the direction in corresponding testing agency 1 is provided with hollow out interval 412, should Hollow out interval 412 is available for testing agency 1 pipeline 12 and passes, and in this pipeline 12 and hollow out interval 42 Between clearance with flexibility hide part 413 be coated with sealing cover.

Referring to 1 and 2, this shade 4 can include that often putting property is fixed on board 2 table top Fixing hood 41, and an activity hood 42 being detachably combined in this fixing hood 41, wherein this is fixed Hood 41 arranges described form 411, hollow out interval 412, flexible screening part 413 and passes for pipeline 12, And near and to should testing agency 1 direction；This activity hood 42 is provided with and is available for gripping activity hood 42 remove the recessed button position 421 of holding unloaded, and activity hood 42 is also disposed far from the fixing of testing agency 1 Hood 41 opposite side.

Refer to Fig. 1 and 3, when this fixing hood 41 and activity hood 42 combine, by machine The complete shade of sorting mechanism 3 above platform 2 table top is closed, be intended for pipeline 12 can pass hollow out interval 412, Flexibility hides part 413 and inserts into the inner.

Referring to Fig. 4 to 6, this sorting mechanism 3 includes being located at board 2 upper bolster 31, It is provided with an operating range 311, and is separated out by die holder 31 via this operating range 311 and be positioned at operating space Between the first side seat 312 of 311 sides, and corresponding first side seat 312 in parallel and be positioned at operation Second side seat 313 of interval 311 opposite sides, and be positioned between the first side seat 312 and the second side seat 313, And towards the 3rd side seat 314 of operating range 311 opposite side being relatively distant from the direction of survey dish 1 in Fig. 1；

This first side seat 312 is arranged over the first actuator 32 being made up of motor, its output shaft 321 Parallel first side seat 312 surface, and set towards stretching in the direction of survey dish 1 in Fig. 1, output shaft 321 End is pivoted with a trunnion mount 322 on die holder 31；First side seat 312 is simultaneously provided with the first slide rail 33, should First slide rail 33 is parallel with output shaft 321 and is positioned between output shaft 321 and operating range 311；

Second side seat 313 be provided with one second slide rail 34 be located on the second side seat 313 and with the first slide rail 33 is parallel；

Second actuator 35 being made up of motor, its output shaft 351 it is provided with below 3rd side seat 314 Vertical second side seat 313 surface, and convexedly stretch in the second side seat 313 surface；Output shaft 351 fixed one with Output shaft 351 vertically disposed driving arm 352 one end, drives arm 352 other end to be then pivoted a coupled arm 353 one end, coupled arm 353 other end then with slide 36 pivot joint interlocking with it；This second actuator The output shaft 351 of 35 is positioned at the outside of second side seat 313 one end towards setting away from the direction of survey dish 1 in Fig. 1 Putting, it is also positioned between the first slide rail 33 and the second slide rail 34；

This slide 36 is vertical with first slide rail the 33, second slide rail 34 and is provided thereon, can by this second Coupled arm 353 one end of actuator 35 interlocks, and is driven at the first slide rail 33 by the second actuator 33 Sliding is made with on the second slide rail 34；The two ends of slide 36 are respectively stretched across this first side seat the 312, second side seat The top of 313, and two ends correspondence locate to be respectively provided with respectively above nearly first slide rail 33 with the second slide rail 34 First fixing seat 361, second fix seat 362, first fixes seat 361 is provided with first and embedding takes turns 363, and Two fix seat 362 is provided with second and embedding takes turns 364, wherein, and the output shaft 321 pivot warp of the first actuator 32 First embedding take turns 363 and borrow output shaft 321 be provided with axial embedding ditch 323 and be embedded with it and interlock carry out turn Dynamic, but first embedding take turns 363 and can fix seat 361 with first on output shaft 321 and make sliding, simultaneously in First embedding take turns the 363, second embedding wheel and is arranged with a belt 365 between 364；It is horizontal that this slide 36 is provided with one Across two ends threeth slide rail 366 vertical with first slide rail the 33, second slide rail 34, belt 365 is being protected Hold a upper and lower spacing and divide into above the 3rd slide rail 366 of slide 36, the 3rd slide rail 366 sets Having one the 3rd to fix seat 367, below its belt 365 with winding, section is fixed and linkedly can be the by it Making intermittent displacement on three slide rails 366, the 3rd fixes seat 367 is provided with a dispensing head 37；

This dispensing head 37 one end is fixed seat 367 with the 3rd and is located at and is only capable of making first on the 3rd slide rail 366 The displacement in direction, the discharge portion 371 that its discharge line 12 with this component under test links is in being suspended on this Above the distribution seat 38 of the 3rd outer side of slide rail 366；This dispensing head 37 one end connecting line 12 is to hold Connect component under test, be positioned at below above this operating range 311；This operating range 311 is provided with distribution Seat 38, which is provided with the most several distribution pipe 39, its arranging respectively distributing pipe 39 be basipetal directly to Shape configures, and its lower end connects the most respectively and sets collection container (not shown), port 391 above each distribution pipe 39 Laying in planar alignment, dispensing head 37 is the plane that port 381 arrangement is laid above each distribution pipe 39 Make the displacement of front, rear, left and right.

Sorting mechanism 3 in the embodiment of the present invention is when classifying, when component under test is from figure In 1, testing agency 1 completes detection and is set and must be expelled to a specific collection through a specific distribution pipe 39 During container, component under test 12 is discharged testing agency 1 and is discharged into distribution pipe 39 from dispensing head 37 by the road Before, the first actuator 32 drives first embedding to take turns 363 rotations and rotate to interlock belt 365, makes drive the Three fix seat 367 makees intermittent displacement on the 3rd slide rail 366, and carries dynamic dispensing head 37 with intermittence Linear motion makees the first direction displacement in the face of the left and right horizontal linear of operator, and abuts in distribution seat 38 Above each distribution pipe 39 that top planar alignment is laid, port 391 upper limb makees left and right horizontal linear displacement, Second actuator 35 also makes driving arm 352 drive coupled arm 353 to make this slide 36 at the first slide rail simultaneously 33, second in the face of the forward and backward horizontal linear of operator is made with intermittence linear motion on the second slide rail 34 Direction displacement, makees forward and backward displacement interlocking dispensing head 37, and is joined by this left and right horizontal linear displacement Close forward and backward horizontal linear displacement and dispensing head 37 taken to port 391 above predetermined distribution pipe 39, To make the component under test in pipeline 12 be discharged collection by discharge to predetermined distribution pipe 39.

Referring to Fig. 7, above this distribution pipe 39, port 391 protrudes from above distribution seat 38 381 1 sections of height of the upper surface of plane, distribution pipe 39 is as the embedding pipe 392 and of a metal material The sleeve pipe 393 of flexible material is socketed to form, and this embedding pipe 392 includes the embedding support segment 394 that external diameter is bigger, And the pivot pipeline section 395 that below embedding support segment 394, external diameter is less；Embedding pipe 392 is upper from distribution seat 38 plane The pivot embedding hole 382 on distribution seat 38 is worn with pivot pipeline section 395 above surface 381, until embedding support segment 394 Lower edge deduction embedding hole 382 upper limb, and solid with glue material glue, make the indwelling of embedding support segment 394 flat in distribution seat 38 Above the upper surface 362 in face, therefore during dispensing head 37 displacement, its root edge and the upper table distributing seat 38 plane The spacing of embedding support segment 394 height is kept between face 362；Embedding pipe 392 upper end caliber inner peripheral is formed on one The cone hole part 396 that imperial palace is little, passes the pivot pipeline section 395 of distribution seat 38 then for the sleeve pipe of flexible material 393 are socketed.

The electronic component method for separating of the embodiment of the present invention and device, owing to not arranging distribution Arrange on the slide 36 of 37 and to drive slide 36 displacement or to drive the such as motor of dispensing head 37 displacement Actuator, therefore will not slow down, slide because motor weight causes the sliding speed of slide 36 to be affected 36 relaxed make the dispensing rate of dispensing head 37 faster！And first fix seat 361, second fix seat 362 Being located at corresponding place above nearly first slide rail 33 and the second slide rail 34, slide 36 two ends, its weight is by the One slide rail 33 is supported with the second slide rail 34, without causing moment to bear slide；Simultaneously because the The output shaft 321 of one actuator 32 is also not necessary to undertake the weight of slide 36, slide 36 and upper first Fixing seat 361, second fix the weight of seat 362 and the 3rd slide rail 366 all by the first slide rail 33 and second Slide rail 34 is supported, therefore the output shaft 321 of the first actuator 32 can drive merely belt the most relaxedly 365, make intermittent displacement interlocking dispensing head 37, make dispensing head 37 because of the power of the first actuator 32 Output is not detracted down and can be distributed as fast offset；And belt 365 is located at the 3rd slide rail of slide 34 Above in the of 366, it is possible to reduce mechanism takies the area of board, make the output shaft 321 of the first actuator 32 Shorten, it is to avoid flexible；And distribute port 391 above pipe 39 and protrude from plane upper above distribution seat 38 381 1 sections of surface height, and by the embedding pipe 392 of a metal material and sleeve pipe 393 institute of a flexible material It is socketed to form, the processing cost of distribution seat 38 can be made to save；On the other hand, owing to carrying out grouping system Electronic component dust can be stopped by shade 4, dispensing head in sorting mechanism 3 37 and distribution seat The chance that gets stuck is caused to reduce between the surface of 38.

Only as described above, only presently preferred embodiments of the present invention, when not limiting with this Determine the scope that the present invention implements, the most generally made according to scope of the present invention patent and invention description content Simple equivalence change and modification, the most still remain within the scope of the patent.

Claims

1. an electronic component sorting unit, in order to the component under test completing detection is classified, its It is characterised by, including:

One testing agency, in order to detect component under test, is provided with and is given by the component under test completing detection With the pipeline discharged；

One sorting mechanism, including: a dispensing head, link with the discharge line of component under test；One distribution seat, Make the setting of plane with upper end mouth including multiple distribution pipes；

One first actuator drives one first embedding to take turns rotation and rotate interlocking a belt, make drive dispensing head with Intermittent linear motion makees first direction displacement；

One second actuator makes a driving arm drive a coupled arm, makees second direction position interlocking dispensing head Move.

2. electronic component sorting unit as claimed in claim 1, it is characterised in that this first direction position Moving as in the face of operator's left and right horizontal linear displacement, this second direction displacement is in the face of operator is forward and backward Horizontal linear displacement.

3. electronic component sorting unit as claimed in claim 1, it is characterised in that this dispensing head is located at One the 3rd fixes seat, and the 3rd fixes seat makees intermittent displacement on one the 3rd slide rail.

4. electronic component sorting unit as claimed in claim 3, it is characterised in that the 3rd slide rail sets On a slide, this slide is made forward and backward with intermittence linear motion on one first slide rail, the second slide rail Horizontal linear displacement.

5. electronic component sorting unit as claimed in claim 4, it is characterised in that cunning is located at by this belt Above 3rd slide rail of seat.

6. an electronic component sorting unit, in order to the component under test completing detection is classified, its It is characterised by, including:

One testing agency, in order to detect component under test, is provided with the component under test by completing detection The pipeline discharged；

One sorting mechanism, including: one is driven by one second actuator with the cunning carrying out first direction displacement Seat, this slide is with the first slide rail, the second slide rail is vertical and is provided thereon；One by the first actuator driving The dispensing head of second direction displacement can be made by one the 3rd slide rail, itself and the discharge of this component under test on this slide Pipeline links；One distribution seat, makees the setting of plane including multiple distribution pipes with upper end mouth；

This first actuator drives a belt to rotate with output shaft, to interlock dispensing head；

This second actuator makes a driving arm drive a coupled arm, to interlock slide with output shaft.

7. electronic component sorting unit as claimed in claim 6, it is characterised in that this first actuator Output shaft and belt be positioned at above the 3rd slide rail and dispensing head interlocked under a upper and lower spacing keeping.

8. electronic component sorting unit as claimed in claim 6, it is characterised in that this belt is by being positioned at What first above slide fixed that seat is pivoted first embedding take turns, second fix that seat is pivoted second embedding take turns institute around If.

9. an electronic component sorting unit, in order to the component under test completing detection is classified, its It is characterised by, including:

One sorting mechanism, including a slide, be located on a die holder two the first slide rails being parallel to each other with On second slide rail；Above slide, two ends are respectively provided with respectively and first fix seat, second fix seat, and first fixes Seat is provided with first and embedding takes turns, and second fixes seat is provided with second and embedding takes turns, and first embedding takes turns, second embedding takes turns spaced winding It is provided with belt；Slide is provided with the 3rd slide rail, and belt is located at above the 3rd slide rail, and the 3rd slide rail is provided with It is fixed that dispensing head fixes section below seat and the belt of winding with one the 3rd, the output shaft pivot of one first actuator Interlock dispensing head through the first embedding wheel drive belt and make the intermittent displacement of first direction；One second actuator makes One drives arm to drive a coupled arm to make the intermittent displacement of second direction to interlock slide.

10. claim 8 or 9 arbitrary as described in electronic component sorting unit, it is characterised in that should First fix seat, second fix seat to be located at slide two ends corresponding above nearly first slide rail and the second slide rail Place.

11. claim 8 or 9 arbitrary as described in electronic component sorting unit, it is characterised in that should Dispensing head one end is fixed seat with the 3rd and is located at and is only capable of making the displacement of first direction on the 3rd slide rail, its with The discharge portion that the discharge line of this component under test links is in the distribution seat being suspended on the outer side of the 3rd slide rail Top.

12. claim 8 or 9 arbitrary as described in electronic component sorting unit, it is characterised in that should The embedding pipe of distribution Guan Weiyi metal material and the sleeve pipe of a flexible material are socketed to form.

13. 1 kinds of electronic component sorting units, in order to the component under test completing detection is classified, its It is characterised by, including:

One testing agency, in order to detect component under test, is provided with and will complete the tested of detection The pipeline that element is discharged；

One sorting mechanism, including: can dividing at a distribution seat top offset being provided with multiple distribution pipe Joining head, this dispensing head links with the component under test discharge line of testing agency；

One shade, is located between testing agency and sorting mechanism, and it is interval that it is provided with hollow out, and this is engraved Empty interval is available for testing agency's pipeline and passes.

14. electronic component sorting units as claimed in claim 13, it is characterised in that this pipeline with engrave Empty interval clearance hides part with flexibility and is coated with sealing cover.

15. electronic component sorting units as claimed in claim 13, it is characterised in that this shade is setting There is the transparent form getting a glimpse of sorting mechanism.

16. electronic component sorting units as claimed in claim 12, it is characterised in that this shade includes Often putting property is fixed on the fixing hood of board table top, and a movable guard being detachably combined in this fixing hood Part.

17. electronic component sorting units as claimed in claim 15, it is characterised in that this fixing hood The transparent form getting a glimpse of sorting mechanism is set and this is available for the hollow out interval that testing agency's pipeline passes, and Near and to should testing agency direction.

18. electronic component sorting units as claimed in claim 15, it is characterised in that this activity hood It is provided with the transparent form getting a glimpse of sorting mechanism, is available for gripping and activity hood is removed unload recessed holds button portion Position, activity hood is also disposed far from the fixing hood opposite side of testing agency.