CN106311632B - The more location parallel connection testing, sorting devices of the more rails of IC chip - Google Patents

The more location parallel connection testing, sorting devices of the more rails of IC chip Download PDF

Info

Publication number
CN106311632B
CN106311632B CN201610760864.2A CN201610760864A CN106311632B CN 106311632 B CN106311632 B CN 106311632B CN 201610760864 A CN201610760864 A CN 201610760864A CN 106311632 B CN106311632 B CN 106311632B
Authority
CN
China
Prior art keywords
chip
pipe
cylinder
sorting
track groove
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN201610760864.2A
Other languages
Chinese (zh)
Other versions
CN106311632A (en
Inventor
谢名富
吴成君
孙剑
林强
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
FUZHOU PALIDE ELECTRONICS TECHNOLOGY Co Ltd
Original Assignee
FUZHOU PALIDE ELECTRONICS TECHNOLOGY Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by FUZHOU PALIDE ELECTRONICS TECHNOLOGY Co Ltd filed Critical FUZHOU PALIDE ELECTRONICS TECHNOLOGY Co Ltd
Priority to CN201610760864.2A priority Critical patent/CN106311632B/en
Publication of CN106311632A publication Critical patent/CN106311632A/en
Application granted granted Critical
Publication of CN106311632B publication Critical patent/CN106311632B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07CPOSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
    • B07C5/00Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
    • B07C5/34Sorting according to other particular properties
    • B07C5/344Sorting according to other particular properties according to electric or electromagnetic properties
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07CPOSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
    • B07C5/00Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
    • B07C5/02Measures preceding sorting, e.g. arranging articles in a stream orientating
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07CPOSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
    • B07C5/00Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
    • B07C5/36Sorting apparatus characterised by the means used for distribution
    • B07C5/38Collecting or arranging articles in groups

Abstract

The present invention relates to a kind of more location parallel connection testing, sorting devices of the more rails of IC chip, including rack, rack is equipped with surface plate, and the front side of rack is equipped with skewback, and skewback sets gradually pan feeding mechanism for testing, sorting cache mechanism and receiving mechanism from top to bottom;Pan feeding mechanism for testing includes the pan feeding track groove that a transversely uniform intervals of 2N are set to skewback upper end;Sorting cache mechanism includes the manual slot group of rejected product sorting that N number of sub-material shuttle, cross drive mechanism and one group of qualified product sorting automatic tank group and N group are set to qualified product sorting automatic tank group side;Receiving mechanism includes being respectively arranged at rejected product to sort the manual tube drawing receiving mechanism below manual slot group and qualified product sorting automatic tank group and move pipe receiving mechanism certainly.The beneficial effects of the present invention are: it is detected simultaneously by 2N pan feeding track groove, improves the efficiency of sorting measurement.

Description

The more location parallel connection testing, sorting devices of the more rails of IC chip
Technical field
The present invention relates to integrated chip sorting field more particularly to a kind of more location parallel connection tests of the more rails of IC chip Sorting unit.
Background technique
IC chip has to pass through stringent test before factory, and test item includes the items of IC chip Energy parameter, such as electric current and voltage.People need the IC chip by test result not in acceptability limit to screen, And the different IC chip of test result is classified.Currently, generally replacing artificial separation using automatic fraction collector.But The sorting mode of existing IC chip be easy to cause IC chip tubulature to disperse, and leads to low efficiency.
Summary of the invention
In place of against the above deficiency, the more location parallel connections tests of the more rails of an IC chip are provided Sorting unit improves sorting detection efficiency.
The solution adopted by the present invention to solve the technical problem is that: a kind of more location parallel connection tests point of the more rails of IC chip Screening device, including a rack, the rack upper surface are equipped with a surface plate for being used to support feed mechanism, the front side of the rack Equipped with a skewback, the skewback is disposed with pan feeding mechanism for testing, sorting cache mechanism and receiving mechanism from top to bottom; The pan feeding mechanism for testing includes the pan feeding track groove that a transversely uniform intervals of 2N are set to skewback upper end;Each pan feeding rail Road slot inlet is installed with the act pipe turnover mechanism of one with feed mechanism cooperation respectively, and pan feeding track groove inlet is additionally provided with One first infrared sensor, the pan feeding track groove are equipped with a separator for separating chip one by one, the separator Lower section is additionally provided with one for blocking the baffle of chip, and the baffle drives through a baffle cylinder, is correspondingly provided on the separator One for detection chip whether the second infrared sensor of pan feeding;Pan feeding track groove side and be located at baffle position at also set There is a testing station, the testing station is equipped with one for the golden finger with chip pin engaged test, and the golden finger and one is surveyed Examination instrument is electrically connected;The sorting cache mechanism includes N number of sub-material shuttle moved along pan feeding track groove exit synchronous cross, for driving It moves the cross drive mechanism of sub-material shuttle transverse shifting and is set to below cross drive mechanism and combined with the one of the cooperation of sub-material shuttle The rejected product that lattice product sorting automatic tank group and N group are set to qualified product sorting automatic tank group side sorts manual slot group;It is described Sub-material shuttle drives through the cross drive mechanism is synchronous;Each sub-material shuttle left and right settings has the first hopper and the second hopper;It is described Qualified product sorting automatic tank group includes N number of the first sorting caching for being staggeredly arranged at intervals at lower section between pan feeding track groove respectively Track groove, first sorting cache left and right on track groove and are respectively equipped with the first feed chute and the second feed chute, and described first enters The distance between hopper and the second feed chute are equal to the distance of the first hopper and the second hopper;Every group of rejected product sorts manual slot It organizes second be laterally arranged including several and sorted hopper;The receiving mechanism includes being respectively arranged at rejected product sorting hand Dynamic slot group and qualified product sort the manual tube drawing receiving mechanism below automatic tank group and move pipe receiving mechanism certainly;The separation Device, the first infrared sensor, the second infrared sensor, baffle cylinder and a control module are electrically connected;Wherein N is more than or equal to 1 Positive integer.
Further, each pan feeding track groove exit is respectively equipped with one for judging whether the infrared biography of third of discharging Sensor and two the 4th infrared sensors for preventing third infrared sensor from judging by accident, first hopper and the second hopper It is inside respectively equipped with a first gear needle and second gear needle, the inlet of the first sorting caching track groove further respectively has one and is used for Detect whether the 5th infrared sensor to get stuck;The first gear needle and second gear needle drive through a block cylinder respectively, described Third infrared sensor, the 4th infrared sensor, the 5th infrared sensor and gear needle cylinder are electrically connected with the control module.
Further, the feed mechanism includes being set on top panel for the material storage mechanism of storage chip expects pipe and setting It is placed in below material storage mechanism for conveying the ejector sleeve mechanism of chip expects pipe;The material storage mechanism includes two relatively vertically arranged storages Frame is held in hopper frame and the lift for being set on storing truss for lifting chip expects pipe, and the lift, which holds frame and holds cylinder through a lift, drives Dynamic, the chip expects pipe is successively stacked in the storing truss up and down along longitudinal direction;The ejector sleeve mechanism includes a horizontal transmission Mechanism is provided with a conveying trough along horizontal transport mechanism transverse shifting in the horizontal transport mechanism, sets on the conveying trough There is the recess with chip expects pipe cooperation, the height of the recess is equal to the height of any chip expects pipe;The act pipe Turnover mechanism includes one for clamping the compression clamp arm of chip expects pipe and for driving the tumble cylinder for compressing clamp arm overturning, described Compress clamp arm be set to horizontal transport mechanism side and through one compress clamp arm cylinder driving, the horizontal transport mechanism it is another Side is additionally provided with one and kicks pipe cylinder for pushing to compress in clamp arm chip expects pipe.
Further, a mid-rail is additionally provided between pressing clip arm and pan feeding track groove on the act pipe turnover mechanism Road slot, intermediate orbit slot exit are equipped with one for blocking the baffle of chip, and the baffle drives through a baffle cylinder, institute State horizontal transport mechanism, cylinder is held in lift, baffle cylinder, compress clamp arm cylinder, ejector sleeve cylinder is electrically connected with the control module.
Further, it is additionally provided with one on the act pipe turnover mechanism and is used for what chip in driving chip expects pipe quickly slid Qiao Guan mechanism, the Qiao Guan mechanism includes elastic rod and what is be connected with the head of the elastic rod strike pipe cylinder, the elastic rod Struck pipe cylinder driving vertical tremor.
Further, the exit of the first sorting caching track groove is respectively equipped with a gear needle, and the gear needle is through a gear Expect cylinder driving, the backgauge cylinder is electrically connected with the control module.
Further, the manual tube drawing receiving mechanism includes that N group is correspondingly arranged in the manual slot of rejected product sorting respectively The rewinding pipe bar groove group of lower section is organized, is transversely equipped in every group of rewinding pipe bar groove group and sorts manual slot group with every group of rejected product Second sorted the one-to-one rewinding pipe bar groove of hopper, was equipped with one in each rewinding pipe bar groove respectively for collecting chip Rewinding pipe;Certainly the pipe receiving mechanism of moving includes that N number of be arranged in a one-to-one correspondence respectively goes out in the first sorting caching track groove Rewinding clamp mechanism at mouthful, the rewinding clamp mechanism include about two and are vertically arranged on skewback relatively for placing empty material The lower section of the feeding tube balladeur train and feeder pipe balladeur train of pipe, the feeding tube balladeur train and feeder pipe balladeur train is equipped with one laterally along skewback Mobile transmission board, transmission board upper surface is equipped with the pushed section of a protrusion, and the outside of pushed section is formed between transmission board outside One defeated nozzle, the width of the defeated nozzle are equal to the width of the empty expects pipe, and the thickness of the pushed section is equal to the thickness of empty expects pipe; The transmission board drives transverse shifting through a transmission cylinder, and the transmission cylinder is electrically connected with the control module.
Further, the middle part of feeding tube balladeur train and feeder pipe balladeur train vertically offers an expects pipe card slot respectively, and The feeding tube balladeur train and feeder pipe balladeur train bottom end offer the notch passed through for empty expects pipe, feeding tube balladeur train bottom It holds and is equipped with a compression cylinder for being used to compress empty expects pipe close to the first sorting caching track groove exit, the feeder pipe balladeur train Bottom end is additionally provided with one for holding out against the cylinder that holds out against of sky expects pipe, and the compression cylinder holds out against cylinder and control module electricity Even.
Further, it is infrared for detecting the empty expects pipe whether there is the 6th to be additionally provided with one for the feeding tube balladeur train bottom end Sensor is additionally provided with one for blocking sky expects pipe close to the feeding tube balladeur train and feeder pipe balladeur train side on the skewback Fixture block seat, the fixture block seat drive upside down through a fixture block cylinder, the 6th infrared sensor and fixture block cylinder and the control Module is electrically connected.
Compared with prior art, the invention has the following beneficial effects: multiple testing stations are constituted by multiple pan feeding track grooves, Realize that multiple chips are detected simultaneously, distinguish chip by testing result after the completion of detection, by sorting caching machine Structure is sorted, and then carries out rewinding by receiving mechanism, compact-sized, realizes automation control, to improve whole point Select the efficiency of measurement.
Detailed description of the invention
The invention patent is further illustrated with reference to the accompanying drawing.
Fig. 1 is the overall structure diagram of the separation system of the embodiment of the present invention.
Fig. 2 is the main view of Fig. 1.
Fig. 3 is the structural schematic diagram of the pan feeding mechanism for testing of the separation system of the embodiment of the present invention.
Fig. 4 is the structural schematic diagram of the act pipe turnover mechanism of the separation system of the embodiment of the present invention.
Fig. 5 is the structural schematic diagram of the feed mechanism of the separation system of the embodiment of the present invention.
Fig. 6 is the structural schematic diagram for moving pipe receiving mechanism certainly of the separation system of the embodiment of the present invention.
In figure: 1- rack;10- top panel;11- skewback;2- feed mechanism;20- material storage mechanism;200- storing truss; Frame is held in 201- lift;21- ejector sleeve mechanism;210- horizontal transport mechanism;211- conveying trough;3- pan feeding mechanism for testing;30- pan feeding track Slot;31- separator;The testing station 32-;4- sorts cache mechanism;40- sub-material shuttle;41- cross drive mechanism;The sorting of 42- first is slow Deposit track groove;43- second sorted hopper;5- receiving mechanism;The manual tube drawing receiving mechanism of 50-;500- rewinding pipe bar groove group; 501- rewinding pipe;51- moves pipe receiving mechanism certainly;510- feeding tube balladeur train;511- feeder pipe balladeur train;512- transmission board;5120- Pushed section;The defeated nozzle of 5121-;513- fixture block seat;514- holds out against cylinder;515- compression cylinder;516- transmits cylinder 516;6- lifts pipe Turnover mechanism;60- compresses clamp arm;61- compresses clamp arm cylinder;62- intermediate orbit slot;7- Qiao Guan mechanism;70- elastic rod;71- strikes Pipe cylinder;8- sky expects pipe.
Specific embodiment
The present invention is further described with reference to the accompanying drawings and detailed description.
As shown in figs. 1 to 6, the embodiment of the present invention provides a kind of more location parallel connection testing, sorting dresses of the more rails of IC chip It sets, including a rack 1,1 upper surface of rack is equipped with a surface plate for being used to support feed mechanism 2, the front side of the rack 1 Equipped with a skewback 11, the skewback 11 is disposed with pan feeding mechanism for testing 3, sorting buffer gear 4 from top to bottom and receives Expect mechanism 5;The pan feeding mechanism for testing 3 includes the pan feeding track groove that a transversely uniform intervals of 2N are set to 11 upper end of skewback 30;Each 30 inlet of pan feeding track groove is installed with an act pipe turnover mechanism 6 cooperated with feed mechanism 2, the pan feeding respectively 30 inlet of track groove is additionally provided with one first infrared sensor, and the pan feeding track groove 30 is equipped with one for dividing chip one by one From separator 31, one is additionally provided with below the separator 31 for blocking the baffle of chip, the baffle is through a baffle cylinder Driving, be correspondingly provided on the separator 31 one for detection chip whether the second infrared sensor of pan feeding;The pan feeding rail 30 side of road slot and it is located at baffle position and is additionally provided with a testing station 32, the testing station 32 is equipped with one and is used for and chip pin The golden finger of engaged test, the golden finger are electrically connected with a tester;The sorting buffer gear includes N number of along pan feeding track groove It the mobile sub-material shuttle 40 of 30 exit synchronous cross, the cross drive mechanism 41 for driving 40 transverse shifting of sub-material shuttle and sets It is placed in 41 lower section of cross drive mechanism and the one group of qualified product sorting automatic tank group and N group of the cooperation of sub-material shuttle 40 is set to qualified product The rejected product for sorting automatic tank group side sorts manual slot group;The sub-material shuttle 40 drives through the cross drive mechanism 41 is synchronous It is dynamic;Each 40 left and right settings of sub-material shuttle has the first hopper and the second hopper;The qualified product sorting automatic tank group includes N number of point The first sorting caching track groove 42 of lower section between pan feeding track groove 30, the first sorting caching rail Jiao Cuo be arranged at intervals at On road slot 42 left and right be respectively equipped with the first feed chute and the second feed chute, between first feed chute and the second feed chute away from With a distance from equal to the first hopper and the second hopper;It includes that several are laterally arranged that every group of rejected product, which sorts manual slot group, Two sorted hopper 43;Including being respectively arranged at, rejected product sorts manual slot group to the receiving mechanism 5 and qualified product is selected from It moves the manual tube drawing receiving mechanism 50 below slot group and moves pipe receiving mechanism 51 certainly;The separator 31, the first infrared sensing Device, the second infrared sensor, baffle cylinder and a control module are electrically connected;Wherein N is the positive integer more than or equal to 1.
From the foregoing, the beneficial effects of the present invention are: when work, the chip expects pipe for filling chip passes through feed mechanism 2 are successively delivered at each pan feeding track groove 30, are then in same by lifting the overturning of pipe turnover mechanism 6 and pan feeding track groove 30 On straight line, pan feeding is carried out;Chip one is examined in testing station 32 after a separation by the separator 31 on pan feeding track groove 30 It surveys, according to test result after the completion of tester test, is delivered in corresponding sorting dashpot by sub-material shuttle 40, is finally carried out Rewinding.Separation system provided by the invention, it is compact-sized between each mechanism, automation control is realized, to improve whole Sort the efficiency of measurement.The control module is industry control machine controller or is embedded type control module.
As shown in Figs. 1-2, the sorting mechanism in the present invention, N=2 constitute the parallel separation system of four rails, four side position, Middle pan feeding track groove 30 is four, and right-to-left is respectively the first, second, third and fourth pan feeding track groove 30, sub-material shuttle 40 It is two, respectively the first sub-material shuttle 40 and the second sub-material shuttle 40, the first sorting caching track groove 42 is two, respectively left the One sorting caching track groove 42 and the first sorting of right side caching track groove 42;Two groups of rejected products sort a manual slot group respectively left side not Qualified product sorts manual slot group and right rejected product sorts manual slot group, wherein a left side the first sorting caching track groove 42 and a left side do not conform to Lattice product sort manual slot group for caching the qualified product and rejected product of third, the 4th pan feeding track groove 30, and the first sorting of the right side is slow It deposits track groove 42 and right rejected product sorts manual slot group for caching the qualified product of the first, second pan feeding track groove 30 and not conforming to Lattice product, the first sub-material shuttle 40 for the first, second pan feeding track groove 30 pan feeding and discharging, the second sub-material shuttle 40 for third, The pan feeding of 4th pan feeding track groove 30 and discharging.Each sub-material shuttle 40 include the first hopper and the second hopper, can be used for into Material and discharging, left sorting caching track groove and right sorting cache track groove between third, the 4th pan feeding track groove 30 and Between first, second pan feeding track groove 30;The width of each pan feeding track groove 30 is set as D1, two adjacent pan feeding track grooves 30 it Between distance be D2, the width of each sub-material shuttle 40 is 2D1, and the width of the first hopper and the second hopper is D1, D2= 2D1, the distance of two neighboring sub-material shuttle 40 are 4D1;Wherein D1 is greater than 0.When work, the first hopper of each sub-material shuttle 40 and Two hoppers alternately discharge and pan feeding, and discharging and pan feeding carry out simultaneously, and the whole efficiency of separation can be improved.
In the present embodiment, each 30 exit of pan feeding track groove is respectively equipped with one for judging whether the third of discharging The 4th infrared sensors of infrared sensor and two for preventing third infrared sensor from judging by accident, first hopper and the A first gear needle and second gear needle are respectively equipped in two hoppers, the inlet of the first sorting caching track groove 42 is also set respectively Have one for detecting whether the 5th infrared sensor to get stuck;The first gear needle and second gear needle drive through a gear needle cylinder respectively It is dynamic, the third infrared sensor, the 4th infrared sensor, the 5th infrared sensor and gear needle cylinder and control module electricity Even.
As shown in figure 5, in the present embodiment, the feed mechanism 2 includes being set on top panel 10 for storage chip It the material storage mechanism 20 of expects pipe and is set to below material storage mechanism 20 for conveying the ejector sleeve mechanism 21 of chip expects pipe;The storage machine Structure 20 includes two relatively vertically arranged storing truss 200 and is set on storing truss 200 for lifting chip expects pipe Frame 201 is held in lift, and the lift holds frame 201 and holds cylinder driving through a lift, and the chip expects pipe is successively stacked in described up and down along longitudinal direction In storing truss 200;The ejector sleeve mechanism 21 includes a horizontal transport mechanism 210, is provided in the horizontal transport mechanism 210 One along 210 transverse shifting of horizontal transport mechanism conveying trough 211, the conveying trough 211 be equipped with and the chip expects pipe cooperate Recess, the height of the recess is equal to the height of any chip expects pipe;The act pipe turnover mechanism 6 includes one for pressing from both sides It holds the compression clamp arm 60 of chip expects pipe and for driving the tumble cylinder for compressing clamp arm 60 and overturning, the compression clamp arm 60 is set to The side of horizontal transport mechanism 210 and through one compress clamp arm cylinder 62 drive, the other side of the horizontal transport mechanism 210 is also set There is one to kick pipe cylinder for pushing to compress in clamp arm 60 chip expects pipe.Operator in advance chip expects pipe up and down successively It stacks and is placed in material storage mechanism 20, chip expects pipe both ends are located at the both ends of two storing truss 200, and when pan feeding, driving lift is held Frame 201 is opened, and chip expects pipe decline, the chip expects pipe positioned at bottom is located in the recess of conveying trough 211, drives horizontal transmission Mechanism 210 is lifted on frame 201 by driving lift to hold, and the chip expects pipe for being located at bottom is pushed to specified pan feeding by conveying trough 211 Chip expects pipe is kicked to send to compressing at clamp arm 60 by kicking pipe cylinder, compresses clamp arm 60 for chip material by inlet at track groove 30 Pipe compresses, and afterwards turns over cylinder and overturns through chip expects pipe to specified pan feeding track groove 30 and is in same plane or straight line, into Row pan feeding.
As shown in figure 4, in the present embodiment, pressing clip arm 60 and pan feeding track groove are located on the act pipe turnover mechanism 6 An intermediate orbit slot 62 is additionally provided between 30,62 exit of intermediate orbit slot is equipped with one for blocking the baffle of chip, institute Baffle is stated to drive through a baffle cylinder, the horizontal transport mechanism 210, lift hold cylinder, baffle cylinder, compress clamp arm cylinder 61, Pipe cylinder is kicked to be electrically connected with the control module.The discharge port of chip expects pipe is engaged with the inlet of intermediate orbit slot 62, mid-rail The exit of road slot 62 is engaged with pan feeding track groove 30, when the first infrared sensor detection nothing in pan feeding track groove 30 gets stuck When, baffle cylinder movement opens baffle, and the chip in chip expects pipe slides at separator 31 through pan feeding track groove 30, through dividing It is separated one by one from device 31, station 32 is tested after tested.
In the present embodiment, it is quick for chip in driving chip expects pipe that one is additionally provided on the act pipe turnover mechanism 6 The Qiao Guan mechanism 7 of landing, the Qiao Guan mechanism 7 include elastic rod 70 and strike pipe gas with what the head of the elastic rod 70 was connected Cylinder, the elastic rod 70 are struck pipe cylinder 71 and drive vertical tremor.Chip is tapped in chip expects pipe pan feeding by Qiao Guan mechanism 7 Expects pipe, to realize that the chip in chip expects pipe can be all through in chip expects pipe discharge port output to pan feeding track groove 30.
In the present embodiment, the exit of the first sorting caching track groove 42 is respectively equipped with a gear needle, the gear needle It is driven through a backgauge cylinder, the backgauge cylinder is electrically connected with the control module.
As shown in fig. 6, in the present embodiment, the manual tube drawing receiving mechanism 50 includes that N group is correspondingly arranged in not respectively Qualified product sorts the rewinding pipe bar groove group 500 below manual slot group, is transversely equipped with and every group in every group of rewinding pipe bar groove group 500 What rejected product sorted manual slot group second sorted one-to-one 501 bar groove of rewinding pipe of hopper 43, each rewinding pipe 501 One is equipped in slot respectively for collecting the rewinding pipe 501 of chip;It is described from move pipe receiving mechanism 51 include N number of difference one by one It is correspondingly arranged in the rewinding clamp mechanism in the first sorting caching 42 exit of track groove, the rewinding clamp mechanism includes on two The lower opposite feeding tube balladeur train 510 and feeder pipe balladeur train 511 for being vertically arranged to be used to place empty expects pipe 8 on skewback 11, it is described The lower section of feeding tube balladeur train 510 and feeder pipe balladeur train 511 is equipped with the transmission board 512 of a transverse shifting, transmission board along skewback 11 512 upper surfaces are equipped with the pushed section 5120 of a protrusion, and the pushed section 5120 to 512 Inside To Outside of transmission board extends, and described The outside of pushed section 5120 is equal to institute to a defeated nozzle 5121, the width of the defeated nozzle 5121 is formed between 512 outside of transmission board The width of sky expects pipe 8 is stated, the thickness of the pushed section 5120 is equal to the thickness of empty expects pipe 8;The transmission board 512 is through a transmission cylinder 516 driving transverse shiftings, the transmission cylinder 516 are electrically connected with the control module.Before receiving mechanism 5 is started to work, in advance Rewinding pipe 501 is inserted in each 501 bar groove of rewinding pipe, while empty expects pipe 8 is placed in feeding tube balladeur train 510 and feeder pipe Between balladeur train 511;When work, after a wherein rewinding pipe 501 for manual tube drawing receiving mechanism 50 is filled, sub-material shuttle 40 is not to this Expects pipe blowing replys blowing operation after carrying out replacement expects pipe manually by operator again;When moving pipe receiving mechanism 51 certainly After wherein an empty expects pipe 8 is filled, control gear needle cylinder movement, gear needle blocks the outlet of corresponding first sorting caching track groove 42, Compression cylinder 515 declines with the release of cylinder 514, fixture block seat 513 is held out against simultaneously;Driving transmission cylinder 516 pushes 512 phase of transmission board The empty expects pipe 8 for being located at bottom is pushed out in an empty slot of 512 side of transmission board while movement outside;Transmission board 512 return to 8 lower section of sky expects pipe, and the empty expects pipe 8 positioned at bottom drops down on defeated nozzle 5121, and defeated nozzle 5121 is right against sky expects pipe 8 lower section;Tight cylinder is driven simultaneously and holds out against the stretching of cylinder 514, and fixture block seat 513 rises, and is now placed in the empty expects pipe 8 of bottom It is compacted, opens gear needle, carry out rewinding.
In the present embodiment, the middle part of feeding tube balladeur train 510 and feeder pipe balladeur train 511 vertically offers an expects pipe respectively Card slot, and the feeding tube balladeur train 510 and feeder pipe balladeur train 511 bottom end offers the notch passed through for empty expects pipe 8, 510 bottom end of feeding tube balladeur train is equipped with one for compressing the pressure of empty expects pipe 8 close to the first sorting caching 42 exit of track groove Tight cylinder 515, the bottom end of the feeder pipe balladeur train 511 is additionally provided with one and holds out against cylinder 514 for hold out against sky expects pipe 8, described Compression cylinder 515 holds out against cylinder 514 and is electrically connected with the control module.Existed by compression cylinder 515 with the cooperation of cylinder 514 is held out against During rewinding, the fixed empty expects pipe 8 for being located at bottom guarantees the firm of empty expects pipe 8.
In the present embodiment, 510 bottom end of feeding tube balladeur train is additionally provided with one for detecting what empty expects pipe 8 whether there is 6th infrared sensor is additionally provided with one with 511 side of feeder pipe balladeur train close to the feeding tube balladeur train 510 on the skewback 11 For blocking the fixture block seat 513 of sky expects pipe 8, the fixture block seat 513 drives upside down through a fixture block cylinder, the 6th infrared sensing Device and fixture block cylinder are electrically connected with the control module.Transmission board 512 is cooperated to carry out the empty expects pipe 8 after filling by fixture block cylinder It is pushed out in empty slot.
In conclusion the more location parallel connection testing, sorting devices of the more rails of a kind of IC chip provided by the invention, structure It is compact;Improve the efficiency of sorting measurement.
Above-listed preferred embodiment provided by the invention has carried out further the object, technical solutions and advantages of the present invention It is described in detail, it should be understood that the foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, All within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in of the invention Within protection scope.

Claims (9)

1. a kind of more location parallel connection testing, sorting devices of the more rails of IC chip, it is characterised in that: including a rack, the machine Frame upper surface is equipped with a surface plate for being used to support feed mechanism, and the front side of the rack is equipped with a skewback, the skewback It is disposed with pan feeding mechanism for testing, sorting cache mechanism and receiving mechanism from top to bottom;The pan feeding mechanism for testing includes 2N A transversely uniform intervals are set to the pan feeding track groove of skewback upper end;Each pan feeding track groove inlet is installed with one respectively With the act pipe turnover mechanism of feed mechanism cooperation, pan feeding track groove inlet is additionally provided with one first infrared sensor, described Pan feeding track groove is equipped with a separator for separating chip one by one, and one is additionally provided with below the separator for blocking core The baffle of piece, the baffle drive through a baffle cylinder, be correspondingly provided on the separator one for detection chip whether pan feeding The second infrared sensor;Pan feeding track groove side and be located at baffle position at be additionally provided with a testing station, the testing station One is equipped with for the golden finger with chip pin engaged test, the golden finger is electrically connected with a tester;The sorting caching Mechanism includes N number of sub-material shuttle, cross for driving sub-material shuttle transverse shifting moved along pan feeding track groove exit synchronous cross Receipts slot group and N group are selected to transport mechanism and one group of qualified product being set to below cross drive mechanism with the cooperation of sub-material shuttle It is set to qualified product and is selected from the rejected product sorting hand receipts slot group for receiving slot group side;The sub-material shuttle is through the transverse conveyor The synchronous driving of structure;Each sub-material shuttle left and right settings has the first hopper and the second hopper;The qualified product is selected from receipts slot group N number of the first sorting caching track groove for being staggeredly arranged at intervals at lower section between pan feeding track groove respectively, the first sorting caching On track groove left and right be respectively equipped with the first feed chute and the second feed chute, between first feed chute and the second feed chute away from With a distance from equal to the first hopper and the second hopper;It includes that several are laterally arranged that every group of rejected product, which sorts manual slot group, Two sorted hopper;The receiving mechanism includes being respectively arranged at rejected product to sort manual slot group and qualified product sorting automatic tank It organizes the manual tube drawing receiving mechanism of lower section and moves pipe receiving mechanism certainly;It is the separator, the first infrared sensor, second infrared Sensor, baffle cylinder and a control module are electrically connected;Wherein N is the positive integer more than or equal to 1.
2. the more location parallel connection testing, sorting devices of the more rails of a kind of IC chip according to claim 1, feature exist In: each pan feeding track groove exit is respectively equipped with one for judging whether the third infrared sensor and two use of discharging One the is respectively equipped in the 4th infrared sensor for preventing third infrared sensor from judging by accident, in first hopper and the second hopper One gear needle and second gear needle, the inlet of the first sorting caching track groove further respectively have one for detecting whether getting stuck 5th infrared sensor;The first gear needle and second gear needle drive through a gear needle cylinder respectively, the third infrared sensor, 4th infrared sensor, the 5th infrared sensor and gear needle cylinder are electrically connected with the control module.
3. the more location parallel connection testing, sorting devices of the more rails of a kind of IC chip according to claim 1, feature exist In: the feed mechanism includes being set on top panel for the material storage mechanism of storage chip expects pipe and being set under material storage mechanism Side is for conveying the ejector sleeve mechanism of chip expects pipe;The material storage mechanism includes two relatively vertically arranged storing truss and setting In holding frame for lifting the lift of chip expects pipe on storing truss, the lift holds frame and holds cylinder driving, the chip expects pipe through a lift It is successively stacked in the storing truss up and down along longitudinal direction;The ejector sleeve mechanism includes a horizontal transport mechanism, the horizontal biography The transmission frid that one is provided in mechanism along horizontal transport mechanism transverse shifting is sent, the transmission frid is equipped with and the chip The recess of expects pipe cooperation, the height of the recess are equal to the height of any chip expects pipe;The act pipe turnover mechanism includes One for clamping the compression clamp arm of chip expects pipe and for driving the tumble cylinder for compressing clamp arm overturning, the compression clamp arm setting In horizontal transport mechanism side and through one compress clamp arm cylinder driving, the other side of the horizontal transport mechanism is additionally provided with a use Pipe cylinder is kicked in pushing to chip expects pipe to compress in clamp arm.
4. the more location parallel connection testing, sorting devices of the more rails of a kind of IC chip according to claim 3, feature exist In: an intermediate orbit slot, the centre are additionally provided between pressing clip arm and pan feeding track groove on the act pipe turnover mechanism Track groove exit is equipped with one for blocking the baffle of chip, and the baffle drives through a baffle cylinder, the horizontal conveyor Structure, lift hold cylinder, baffle cylinder, compress clamp arm cylinder, kick pipe cylinder and be electrically connected with the control module.
5. the more location parallel connection testing, sorting devices of the more rails of a kind of IC chip according to claim 3, feature exist In: one, which is additionally provided with, on the act pipe turnover mechanism is used for the Qiao Guan mechanism that chip quickly slides in driving chip expects pipe, it is described Qiao Guan mechanism includes elastic rod and what is be connected with the head of the elastic rod strike pipe cylinder, and the elastic rod is struck the driving of pipe cylinder Vertical tremor.
6. the more location parallel connection testing, sorting devices of the more rails of a kind of IC chip according to claim 1, feature exist In: the exit of the first sorting caching track groove is respectively equipped with a backgauge needle, and the backgauge needle drives through a backgauge cylinder, The backgauge cylinder is electrically connected with the control module.
7. the more location parallel connection testing, sorting devices of the more rails of a kind of IC chip according to claim 1, feature exist It include that N group is correspondingly arranged in rejected product respectively and sorts rewinding pipe below manual slot group in: the manual tube drawing receiving mechanism Bar groove group is transversely equipped in every group of rewinding pipe bar groove group and sorts the second of manual slot group with every group of rejected product and sorted hopper One-to-one rewinding pipe bar groove is equipped with one for collecting the rewinding pipe of chip in each rewinding pipe bar groove respectively;It is described from Dynamic receiving mechanism includes that N number of be arranged in a one-to-one correspondence respectively caches the rewinding clamp mechanism in track groove exit in first sorting, The rewinding clamp mechanism include about the two opposite feeding tube balladeur trains being vertically arranged on skewback for placing empty expects pipe and The lower section of feeder pipe balladeur train, the feeding tube balladeur train and feeder pipe balladeur train is equipped with the transmission board of a transverse shifting along skewback, passes Input board upper surface is equipped with the pushed section of a protrusion, and the outside of pushed section forms a defeated nozzle between transmission board outside, described defeated The width of nozzle is equal to the width of the empty expects pipe, and the thickness of the pushed section is equal to the thickness of empty expects pipe;The transmission board is through one It transmits cylinder and drives transverse shifting, the transmission cylinder is electrically connected with the control module.
8. the more location parallel connection testing, sorting devices of the more rails of a kind of IC chip according to claim 7, feature exist In: the middle part of feeding tube balladeur train and feeder pipe balladeur train vertically offers an expects pipe card slot, and the feeding tube balladeur train respectively The notch passed through for empty expects pipe is offered with feeder pipe balladeur train bottom end, feeding tube balladeur train bottom end is slow close to the first sorting Track groove exit is deposited equipped with one for compressing the compression cylinder of empty expects pipe, the bottom end of the feeder pipe balladeur train balladeur train is additionally provided with One for holding out against the cylinder that holds out against of sky expects pipe, and the compression cylinder holds out against cylinder and is electrically connected with the control module.
9. the more location parallel connection testing, sorting devices of the more rails of a kind of IC chip according to claim 7, feature exist In: the feeding tube balladeur train bottom end is additionally provided with the 6th infrared sensor that whether there is for detecting empty expects pipe, described oblique It is additionally provided with a fixture block seat for being used to block sky expects pipe close to the side of the feeding tube balladeur train and feeder pipe balladeur train on panel, it is described Fixture block seat drives upside down through a fixture block cylinder, and the 6th infrared sensor and fixture block cylinder are electrically connected with the control module.
CN201610760864.2A 2016-08-30 2016-08-30 The more location parallel connection testing, sorting devices of the more rails of IC chip Active CN106311632B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610760864.2A CN106311632B (en) 2016-08-30 2016-08-30 The more location parallel connection testing, sorting devices of the more rails of IC chip

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610760864.2A CN106311632B (en) 2016-08-30 2016-08-30 The more location parallel connection testing, sorting devices of the more rails of IC chip

Publications (2)

Publication Number Publication Date
CN106311632A CN106311632A (en) 2017-01-11
CN106311632B true CN106311632B (en) 2019-01-25

Family

ID=57789987

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610760864.2A Active CN106311632B (en) 2016-08-30 2016-08-30 The more location parallel connection testing, sorting devices of the more rails of IC chip

Country Status (1)

Country Link
CN (1) CN106311632B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110171213B (en) * 2019-04-16 2020-07-28 于都县昇达电子制造有限公司 Automatic ink jet numbering machine is used to converter production line
CN110314866A (en) * 2019-06-17 2019-10-11 杭州众道光电科技有限公司 A kind of sorting dress casket system of semiconductor devices

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0204291A2 (en) * 1985-06-04 1986-12-10 Hans-Heinrich Willberg Device for testing and sorting electronic components, in particular integrated chips
CN2788907Y (en) * 2005-01-18 2006-06-21 班华 Integrated circuit test sorting machine
CN101456020A (en) * 2008-11-07 2009-06-17 科威(肇庆)半导体有限公司 Sorter for automatically testing quality of semiconductor packaging chip
CN201586639U (en) * 2009-11-16 2010-09-22 王晓军 Four-testing-position gravity type test separator of integrated circuit
CN202137137U (en) * 2011-05-26 2012-02-08 深圳市矽格半导体科技有限公司 Integrated circuit sorting machine
CN102556604A (en) * 2011-11-21 2012-07-11 杭州长川科技有限公司 Integrated circuit turnover feeding device for test packaging
CN203304198U (en) * 2013-05-21 2013-11-27 东莞市珍世好电子科技有限公司 Automatic burning-jet printing integrated machine for IC (Integrated Circuit) loaded in pipe
CN203385829U (en) * 2013-07-20 2014-01-08 福州方向自动化科技有限公司 Integrated circuit chip testing sorting system double-channel testing device
CN203437343U (en) * 2013-07-30 2014-02-19 杭州友旺电子有限公司 Automatic sorting machine for integrated circuits
CN103624011A (en) * 2013-04-27 2014-03-12 苏州迪纳精密设备有限公司 Automatic detection equipment unit with gage pressure sensors and multiple parallel channels

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013075758A (en) * 2011-09-30 2013-04-25 Sinfonia Technology Co Ltd Device and method for transferring electronic component

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0204291A2 (en) * 1985-06-04 1986-12-10 Hans-Heinrich Willberg Device for testing and sorting electronic components, in particular integrated chips
CN2788907Y (en) * 2005-01-18 2006-06-21 班华 Integrated circuit test sorting machine
CN101456020A (en) * 2008-11-07 2009-06-17 科威(肇庆)半导体有限公司 Sorter for automatically testing quality of semiconductor packaging chip
CN201586639U (en) * 2009-11-16 2010-09-22 王晓军 Four-testing-position gravity type test separator of integrated circuit
CN202137137U (en) * 2011-05-26 2012-02-08 深圳市矽格半导体科技有限公司 Integrated circuit sorting machine
CN102556604A (en) * 2011-11-21 2012-07-11 杭州长川科技有限公司 Integrated circuit turnover feeding device for test packaging
CN103624011A (en) * 2013-04-27 2014-03-12 苏州迪纳精密设备有限公司 Automatic detection equipment unit with gage pressure sensors and multiple parallel channels
CN203304198U (en) * 2013-05-21 2013-11-27 东莞市珍世好电子科技有限公司 Automatic burning-jet printing integrated machine for IC (Integrated Circuit) loaded in pipe
CN203385829U (en) * 2013-07-20 2014-01-08 福州方向自动化科技有限公司 Integrated circuit chip testing sorting system double-channel testing device
CN203437343U (en) * 2013-07-30 2014-02-19 杭州友旺电子有限公司 Automatic sorting machine for integrated circuits

Also Published As

Publication number Publication date
CN106311632A (en) 2017-01-11

Similar Documents

Publication Publication Date Title
CN106311632B (en) The more location parallel connection testing, sorting devices of the more rails of IC chip
CN206810699U (en) A kind of automation equipment applied to bearing on-line checking
CN105880172A (en) Automatic testing machine of network transformer
CN105564974B (en) A kind of feed mechanism based on vertical back-panel formula separator
CN107051900A (en) A kind of automation equipment applied to bearing on-line checking
CN109622421A (en) The equipment of a kind of automatic detection and sub-material and production line with the equipment
CN208853301U (en) A kind of full-automatic detection of SMD/DIP element and sorting material collecting device
CN208527368U (en) A kind of ox horn type ageing machine classification discharging mechanism
CN109550702A (en) Automatic IC testing, sorting equipment
CN106311633B (en) IC chip multiplexing bit serial band mark testing, sorting device
CN109047009A (en) A kind of automatic sorting device
CN107824481A (en) A kind of solar battery sheet separation production line
CN107694967A (en) Automobile lithium battery voltage internal resistance automatic detection screening installation
CN105223089B (en) A kind of ultrathin magnet assembly automatic detection device and its detection method
US4933074A (en) Article singulating system and method
CN108584340B (en) Grain cleaning and the automatic integral system that puts in storage of classifying
CN205570812U (en) Network transformer automatic test machine
CN108906666A (en) A kind of battery core sorting unit
CN207563300U (en) Automobile lithium battery voltage internal resistance detects screening installation automatically
CN106269586B (en) IC chip tilted back type sorting machine Manual-automatic integrated material collecting device
CN106269587B (en) IC chip cliff cut style testing, sorting machine automatic collecting device
CN109239579A (en) Full-automatic wiring board electric logging equipment
CN107244544A (en) Crank round billet automatic charging machine
CN108838096A (en) Network transformer automatic test machine with voltage-withstand test
CN209379467U (en) Pressure resistant testing device

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
CB03 Change of inventor or designer information
CB03 Change of inventor or designer information

Inventor after: Xie Mingfu

Inventor after: Wu Chengjun

Inventor after: Sun Jian

Inventor after: Lin Qiang

Inventor before: Xie Mingfu

Inventor before: Wu Chengjun

GR01 Patent grant
GR01 Patent grant