CN207533583U - Integral type chip SMT is detected and non-defective unit sorting equipment - Google Patents
Integral type chip SMT is detected and non-defective unit sorting equipment Download PDFInfo
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- CN207533583U CN207533583U CN201721431321.2U CN201721431321U CN207533583U CN 207533583 U CN207533583 U CN 207533583U CN 201721431321 U CN201721431321 U CN 201721431321U CN 207533583 U CN207533583 U CN 207533583U
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- buckle
- defective unit
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Abstract
The utility model discloses a kind of integral type chip SMT detections and non-defective unit sorting equipment,It includes bottom plate,Rotary disk basement,Turntable,Several test loaded tools,Cap-opening mechanism and packaging mechanism,The rotary disk basement,Cap-opening mechanism and packaging mechanism are fixedly installed in plate upper surface,The pcb board is set to support plate lower surface,The pressing plate side has a notch section,A buckle is movably installed in this notch section,The support plate side is provided with one and the corresponding clamping portion of buckle,The buckle further comprises pothook and press section,The cylinder is installed on plate upper surface and positioned at turntable side by the installing plate,The suction motor is installed on the inner surface of support base one end,This convex block is located at right over the test bench,Testing needle lower end and the electrical contact area of the pcb board are in electrical contact,This core board is for generation and processing detection signal.The utility model directly can be transmitted and be handled to the detection signal of acquisition by the setting of core board, the detection of the completion of efficiently and accurately to chip performance.
Description
Technical field
The utility model is related to device testing apparatus, and in particular to a kind of integral type chip SMT detections and non-defective unit sorting dress
It puts.
Background technology
As requirement of the people to information security is higher and higher, traditional numerical ciphers or nine grids password have been unable to meet
Requirement of the people to information security.Bio-identification be widely used in a new generation electronic equipment, and the stability that fingerprint has and
Uniqueness so that being widely used for fingerprint detection identification device is general.
Fingerprint chip usually all needs to be detected in situations such as quality inspection of dispatching from the factory, recovery article inspection, performance detection, usually
In the case of, it needs manually to be detected one by one, then pick out defective products, then non-defective unit is packaged.By the core of detection
Piece is often packaged in the form of braid, and common braid encapsulation is that the carrier band for being furnished with chip receptacle lattice with one is equipped on chip receptacle lattice
Sealing cover strip form, chip need to usually detect again before braid is carried out, to ensure that packaged chip is certified products, by
It is smaller in chip volume, therefore as can with automatic equipment progress chip detection and automatic rejection defective products, will effectively promote effect
Rate.
Invention content
The purpose of this utility model is to provide a kind of integral type chip SMT detections and non-defective unit sorting equipment, the integral type core
Piece SMT is detected and non-defective unit sorting equipment is by the setting of core board, can the detection signal of acquisition is directly transmitted and be handled,
Detection of the completion of efficiently and accurately to chip performance.
In order to achieve the above objectives, the technical solution adopted in the utility model is：A kind of integral type chip SMT detections and non-defective unit
Sorting equipment, including bottom plate, rotary disk basement, turntable, several test loaded tools, cap-opening mechanism and packaging mechanism, the rotary disk basement is uncapped
Mechanism and packaging mechanism are fixedly installed in plate upper surface, and the turntable is rotatably set to above rotary disk basement, if described
Dry test loaded tool is uniformly arranged in the circumferential direction in disk upper surface；
The test loaded tool further comprises pcb board, support plate, test board, test bench and pressing plate, and the pressing plate passes through a peace
Hilt is flexibly connected with support plate, and in the through-hole of the test bench insertion support plate, the test board is installed on support plate lower surface and position
Below test bench, the pcb board is set to support plate lower surface, and the pressing plate side has a notch section, lives in this notch section
Dynamic to be equipped with a buckle, the support plate side is provided with one and the corresponding clamping portion of buckle, this wedging position in the underface that is buckled,
It is described to snap through that a shaft is movably installed in the notch section of pressing plate and buckle rotate around the shaft, the further packet of the buckle
Pothook and press section are included, the pothook of the buckle is used for and clamping portion snapping；
The cap-opening mechanism is made of installing plate, cylinder and movable plate, and the cylinder is installed on bottom by the installing plate
Plate upper surface and positioned at turntable side, the movable plate is fixedly connected by a link block with the piston rod of cylinder, this movable plate
Press section for being buckled with test loaded tool connects；
The packaging mechanism further comprises adsorption mechanism, non-defective unit carrier mechanism and substandard products carrier mechanism, the non-defective unit fortune
Mounted mechanism and substandard products carrier mechanism are arranged in parallel, and the adsorption mechanism is vertically arranged with non-defective unit carrier mechanism and substandard products carrier mechanism
And above non-defective unit carrier mechanism and substandard products carrier mechanism, the adsorption mechanism further comprises support base, suction motor, inhales
Material screw and suction nozzle, the support base are installed on plate upper surface, and the suction motor is installed on the inside table of support base one end
Face, the driving wheel of the outer surface of the output shaft of the suction motor with being set to support base one end are connect, this driving wheel passes through
Belt is sequentially connected with driven wheel below, this driven wheel is connect with the suction screw, and the suction nozzle passes through a mounting blocks
It is fixedly connected with the sliding block being set on suction screw；
The pressing plate lower surface is provided with a convex block, this convex block is located at right over the test bench, the support plate upper surface
The imitation-shaped groove for chip circuit plate to be measured insertion is provided with, described pcb board one end is equipped with winding displacement seat, and other end upper surface has electricity
Contact zone, the pcb board, which is located at region between winding displacement seat and electrical contact area, has a wire jumper portion, and the testing needle is sequentially embedded survey
In the through-hole for trying seat and test board, this testing needle upper end and the connector of fingerprint chip to be detected are in electrical contact, testing needle lower end with
The electrical contact area electrical contact of the pcb board, a core board be electrically connected by grey winding displacement with winding displacement seat, this core board for generation with
Processing detection signal.
Further improved scheme is as follows in above-mentioned technical proposal：
1. in said program, the core board is set to bottom plate lower surface.
2. in said program, the material of the convex block is rubber.
3. in said program, the pothook is located at the middle part of press section.
4. in said program, the wire jumper portion is located at pcb board close to winding displacement seat side.
Due to the utilization of above-mentioned technical proposal, the utility model has following advantages compared with prior art：
1st, the utility model integral type chip SMT detections and non-defective unit sorting equipment, packaging mechanism further comprise suction
Mechanism, non-defective unit carrier mechanism and substandard products carrier mechanism, the non-defective unit carrier mechanism and substandard products carrier mechanism are arranged in parallel, the suction
Material mechanism is vertically arranged with non-defective unit carrier mechanism and substandard products carrier mechanism and on non-defective unit carrier mechanism and substandard products carrier mechanism
Side, the adsorption mechanism further comprise support base, suction motor, suction screw and suction nozzle, and the support base is installed on bottom plate
Upper surface, the suction motor are installed on the inner surface of support base one end, and the output shaft of the suction motor is with being set to branch
Support the driving wheel connection of the outer surface of seat one end, this driving wheel is sequentially connected by belt and driven wheel below, this from
Driving wheel is connect with the suction screw, and the suction nozzle is fixedly connected by a mounting blocks with the sliding block being set on suction screw,
Product after detection is separately delivered post package according to non-defective unit substandard products by adsorption mechanism, realizes detection by the setting of packaging mechanism
The integration operation of encapsulation, high degree of automation improve production efficiency.
2nd, the utility model integral type chip SMT detections and non-defective unit sorting equipment, pressing plate side have a notch section, this
Be movably installed with a buckle in notch section, the support plate side is provided with one and the corresponding clamping portion of buckle, this wedging position in
It is described to snap through that a shaft is movably installed in the notch section of pressing plate and buckle rotate around the shaft immediately below buckle, it is described
Buckle further comprises pothook and press section, the pothook of the buckle be used for clamping portion snapping, what is be buckled on pressing plate sets
It puts flexibly and easily, convenient for picking and placeing for chip to be measured；Secondly, cap-opening mechanism is made of installing plate, cylinder and movable plate, the gas
Cylinder is installed on plate upper surface and positioned at turntable side by the installing plate, and the movable plate passes through a link block and cylinder
Piston rod is fixedly connected, this movable plate is used to connect with the press section that test loaded tool is buckled, cap-opening mechanism and test loaded tool
The press section setting of buckle, can realize the opening to test loaded tool pressing plate, labour is greatly saved automatically, improve work effect
Rate.
3rd, the utility model integral type chip SMT detections and non-defective unit sorting equipment, pressing plate lower surface are provided with a convex block,
This convex block is located at right over the test bench, and the support plate upper surface is provided with the imitation-shaped groove for chip circuit plate to be measured insertion, convex
The material of block is rubber, and the setting of pressing plate lower surface convex block can play the role of chip to be measured to be fixed well, is improved
The accuracy and sensitivity of detection, the setting of imitation-shaped groove improve the positioning accuracy to product to be detected, so as to ensure test result
Accuracy.
4th, the utility model integral type chip SMT detections and non-defective unit sorting equipment, pcb board one end are equipped with winding displacement seat,
Other end upper surface has electrical contact area, and the pcb board, which is located at region between winding displacement seat and electrical contact area, has a wire jumper portion, institute
It states testing needle to be sequentially embedded in the through-hole of test bench and test board, this testing needle upper end and the connector electricity of fingerprint chip to be detected
Contact, testing needle lower end and the electrical contact area of the pcb board are in electrical contact, and a core board is electrically connected by grey winding displacement with winding displacement seat,
This core board for generate and processing detection signal, the setting of core board, the detection signal of acquisition can be directly transmitted and
Processing, the detection of the completion of efficiently and accurately to chip performance.
Description of the drawings
Attached drawing 1 is the utility model integral type chip SMT detections and non-defective unit sorting equipment structure diagram；
Attached drawing 2 is the utility model sorting equipment partial structural diagram；
Attached drawing 3 is the utility model sorting equipment partial exploded view；
Attached drawing 4 is the utility model sorting equipment test loaded tool partial exploded view.
In the figures above：1st, bottom plate；2nd, rotary disk basement；3rd, turntable；4th, test loaded tool；401st, pcb board；402nd, support plate；403、
Test board；404th, test bench；405th, pressing plate；406th, convex block；407th, testing needle；411st, winding displacement seat；412nd, wire jumper portion；413rd, notch
Portion；414th, it is buckled；415th, clamping portion；416th, pothook；417th, press section；418th, shaft；5th, cap-opening mechanism；501st, installing plate；
502nd, cylinder；503rd, movable plate；6th, packaging mechanism；7th, adsorption mechanism；701st, support base；702nd, suction motor；703rd, suction silk
Bar；704th, suction nozzle；705th, driving wheel；706th, driven wheel；707th, sliding block；8th, non-defective unit carrier mechanism；9th, substandard products carrier mechanism.
Specific embodiment
Embodiment 1：A kind of integral type chip SMT detection and non-defective unit sorting equipment, including bottom plate 1, rotary disk basement 2, turntable 3,
Several test loaded tools 4, cap-opening mechanism 5 and packaging mechanism 6, the rotary disk basement 2, cap-opening mechanism 5 and packaging mechanism 6 are fixedly mounted
In 1 upper surface of bottom plate, the turntable 3 is rotatably set to 2 top of rotary disk basement, and several test loaded tools 4 are circumferentially uniform
It is set to 3 upper surface of turntable；
The test loaded tool 4 further comprises pcb board 401, support plate 402, test board 403, test bench 404 and pressing plate 405,
The pressing plate 405 is flexibly connected by an installing handle with support plate 402, and the test bench 404 is embedded in the through-hole of support plate 402, institute
It states test board 403 and is installed on 402 lower surface of support plate and positioned at 404 lower section of test bench, the pcb board 401 is set under support plate 402
Surface, 405 side of pressing plate have a notch section 413, a buckle 414, the support plate are movably installed in this notch section 413
402 sides are provided with one and the 414 corresponding clamping portions 415 that are buckled, this clamping portion 415 is located at immediately below buckle 414, the buckle
414 be movably installed in the notch section 413 of pressing plate 405 by a shaft 418 and buckle 414 can 418 rotation around the shaft, the card
Button 414 further comprises pothook 416 and press section 417, and the pothook 416 of the buckle 14 is used for and 415 snapping of clamping portion；
The cap-opening mechanism 5 is made of installing plate 501, cylinder 502 and movable plate 503, and the cylinder 502 passes through the peace
Loading board 501 is installed on 1 upper surface of bottom plate and positioned at 3 side of turntable, and the movable plate 503 passes through a link block and cylinder 502
Piston rod is fixedly connected, this movable plate 503 is used to connect with the press section 417 of the buckle of test loaded tool 4 414；
The packaging mechanism 6 further comprises adsorption mechanism 7, non-defective unit carrier mechanism 8 and substandard products carrier mechanism 9, described good
Product carrier mechanism 8 and substandard products carrier mechanism 9 are arranged in parallel, the adsorption mechanism 7 and non-defective unit carrier mechanism 8 and substandard products carrier mechanism
9 are vertically arranged and positioned at 9 top of non-defective unit carrier mechanism 8 and substandard products carrier mechanism, and the adsorption mechanism 7 further comprises support base
701st, suction motor 702, suction screw 703 and suction nozzle 704, the support base 701 are installed on 1 upper surface of bottom plate, the suction
Motor 702 is installed on the inner surface of 701 one end of support base, and the output shaft of the suction motor 702 is with being set to support base 701
The driving wheel 705 of the outer surface of one end connects, this driving wheel 705 is sequentially connected by belt and driven wheel 706 below,
This driven wheel 706 is connect with the suction screw 703, and the suction nozzle 704 is by a mounting blocks and is set on suction screw 703
Sliding block 707 be fixedly connected；
405 lower surface of pressing plate is provided with a convex block 406, this convex block 406 is located at right over the test bench 404, institute
It states 402 upper surface of support plate and is provided with the imitation-shaped groove being embedded in for chip circuit plate to be measured, described 401 one end of pcb board is equipped with winding displacement seat
411, other end upper surface has electrical contact area, and the pcb board 401, which is located at region between winding displacement seat 411 and electrical contact area, to be had
One wire jumper portion 412, the testing needle 407 are sequentially embedded in the through-hole of test bench 404 and test board 403, this 407 upper end of testing needle
It being in electrical contact with the connector of fingerprint chip to be detected, 407 lower end of testing needle and the electrical contact area of the pcb board 401 are in electrical contact, and one
Core board is electrically connected by grey winding displacement with winding displacement seat 411, this core board is for generation and processing detection signal.
Above-mentioned core board is set to 1 lower surface of bottom plate；The material of above-mentioned convex block 406 is rubber.
Embodiment 2：A kind of integral type chip SMT detection and non-defective unit sorting equipment, including bottom plate 1, rotary disk basement 2, turntable 3,
Several test loaded tools 4, cap-opening mechanism 5 and packaging mechanism 6, the rotary disk basement 2, cap-opening mechanism 5 and packaging mechanism 6 are fixedly mounted
In 1 upper surface of bottom plate, the turntable 3 is rotatably set to 2 top of rotary disk basement, and several test loaded tools 4 are circumferentially uniform
It is set to 3 upper surface of turntable；
The test loaded tool 4 further comprises pcb board 401, support plate 402, test board 403, test bench 404 and pressing plate 405,
The pressing plate 405 is flexibly connected by an installing handle with support plate 402, and the test bench 404 is embedded in the through-hole of support plate 402, institute
It states test board 403 and is installed on 402 lower surface of support plate and positioned at 404 lower section of test bench, the pcb board 401 is set under support plate 402
Surface, 405 side of pressing plate have a notch section 413, a buckle 414, the support plate are movably installed in this notch section 413
402 sides are provided with one and the 414 corresponding clamping portions 415 that are buckled, this clamping portion 415 is located at immediately below buckle 414, the buckle
414 be movably installed in the notch section 413 of pressing plate 405 by a shaft 418 and buckle 414 can 418 rotation around the shaft, the card
Button 414 further comprises pothook 416 and press section 417, and the pothook 416 of the buckle 14 is used for and 415 snapping of clamping portion；
The cap-opening mechanism 5 is made of installing plate 501, cylinder 502 and movable plate 503, and the cylinder 502 passes through the peace
Loading board 501 is installed on 1 upper surface of bottom plate and positioned at 3 side of turntable, and the movable plate 503 passes through a link block and cylinder 502
Piston rod is fixedly connected, this movable plate 503 is used to connect with the press section 417 of the buckle of test loaded tool 4 414；
The packaging mechanism 6 further comprises adsorption mechanism 7, non-defective unit carrier mechanism 8 and substandard products carrier mechanism 9, described good
Product carrier mechanism 8 and substandard products carrier mechanism 9 are arranged in parallel, the adsorption mechanism 7 and non-defective unit carrier mechanism 8 and substandard products carrier mechanism
9 are vertically arranged and positioned at 9 top of non-defective unit carrier mechanism 8 and substandard products carrier mechanism, and the adsorption mechanism 7 further comprises support base
701st, suction motor 702, suction screw 703 and suction nozzle 704, the support base 701 are installed on 1 upper surface of bottom plate, the suction
Motor 702 is installed on the inner surface of 701 one end of support base, and the output shaft of the suction motor 702 is with being set to support base 701
The driving wheel 705 of the outer surface of one end connects, this driving wheel 705 is sequentially connected by belt and driven wheel 706 below,
This driven wheel 706 is connect with the suction screw 703, and the suction nozzle 704 is by a mounting blocks and is set on suction screw 703
Sliding block 707 be fixedly connected；
405 lower surface of pressing plate is provided with a convex block 406, this convex block 406 is located at right over the test bench 404, institute
It states 402 upper surface of support plate and is provided with the imitation-shaped groove being embedded in for chip circuit plate to be measured, described 401 one end of pcb board is equipped with winding displacement seat
411, other end upper surface has electrical contact area, and the pcb board 401, which is located at region between winding displacement seat 411 and electrical contact area, to be had
One wire jumper portion 412, the testing needle 407 are sequentially embedded in the through-hole of test bench 404 and test board 403, this 407 upper end of testing needle
It being in electrical contact with the connector of fingerprint chip to be detected, 407 lower end of testing needle and the electrical contact area of the pcb board 401 are in electrical contact, and one
Core board is electrically connected by grey winding displacement with winding displacement seat 411, this core board is for generation and processing detection signal.
Above-mentioned pothook 416 is located at the middle part of press section 417；Above-mentioned wire jumper portion 412 is located at pcb board 401 close to winding displacement seat
411 sides.
Using above-mentioned integral type chip SMT detections and during non-defective unit sorting equipment, by adsorption mechanism by the production after detection
Product separately deliver post package according to non-defective unit substandard products, realize the integration operation of detection encapsulation, and high degree of automation improves production effect
Rate；Secondly, the setting being buckled on pressing plate is flexible and convenient, convenient for picking and placeing for chip to be measured；Again, cap-opening mechanism and test loaded tool card
The press section setting of button, can realize the opening to test loaded tool pressing plate, labour is greatly saved automatically, improve work effect
Rate；Again, the setting of pressing plate lower surface convex block can play the role of chip to be measured to be fixed well, improve the standard of detection
True property and sensitivity, the setting of imitation-shaped groove improve the positioning accuracy to product to be detected, so as to ensure the accurate of test result
Property；Again, the setting of core board directly can be transmitted and handle to the detection signal of acquisition, and the completion of efficiently and accurately is to core
The detection of piece performance.
Above-described embodiment is only the technical concepts and features for illustrating the utility model, and its object is to allow be familiar with technique
Personage can understand the content of the utility model and implement according to this, can not the scope of protection of the utility model be limited with this.
It is all according to the spirit of the present invention substantially equivalent change or modification for being made, should all cover the scope of protection of the utility model it
It is interior.
Claims (5)
1. a kind of integral type chip SMT detections and non-defective unit sorting equipment, it is characterised in that：Including bottom plate（1）, rotary disk basement（2）, turn
Disk（3）, several test loaded tools（4）, cap-opening mechanism（5）And packaging mechanism（6）, the rotary disk basement（2）, cap-opening mechanism（5）And envelope
Mounting mechanism（6）It is fixedly installed in bottom plate（1）Upper surface, the turntable（3）Rotatably it is set to rotary disk basement（2）Top, institute
State several test loaded tools（4）It is uniformly arranged in the circumferential direction in turntable（3）Upper surface；
The test loaded tool（4）Further comprise pcb board（401）, support plate（402）, test board（403）, test bench（404）And pressure
Plate（405）, the pressing plate（405）Pass through an installing handle and support plate（402）Flexible connection, the test bench（404）Embedded support plate
（402）Through-hole in, the test board（403）It is installed on support plate（402）Lower surface and positioned at test bench（404）Lower section, it is described
Pcb board（401）It is set to support plate（402）Lower surface, the pressing plate（405）Side has a notch section（413）, this notch section
（413）Inside it is movably installed with a buckle（414）, the support plate（402）Side is provided with one and buckle（414）Corresponding clamping portion
（415）, this clamping portion（415）Positioned at buckle（414）Underface, the buckle（414）Pass through a shaft（418）It is movably installed in
Pressing plate（405）Notch section（413）Interior and buckle（414）It can be around the shaft（418）Rotation, the buckle（414）Further comprise
Pothook（416）And press section（417）, the buckle（14）Pothook（416）For with clamping portion（415）Snapping；
The cap-opening mechanism（5）By installing plate（501）, cylinder（502）And movable plate（503）Composition, the cylinder（502）Pass through
The installing plate（501）It is installed on bottom plate（1）Upper surface and positioned at turntable（3）Side, the movable plate（503）Pass through a connection
Block and cylinder（502）Piston rod be fixedly connected, this movable plate（503）For with test loaded tool（4）Buckle（414）Press section
（417）It connects；
The packaging mechanism（6）Further comprise adsorption mechanism（7）, non-defective unit carrier mechanism（8）With substandard products carrier mechanism（9）, institute
State non-defective unit carrier mechanism（8）With substandard products carrier mechanism（9）It is arranged in parallel, the adsorption mechanism（7）With non-defective unit carrier mechanism（8）With
Substandard products carrier mechanism（9）It is vertically arranged and positioned at non-defective unit carrier mechanism（8）With substandard products carrier mechanism（9）Top, the Material sucking machine
Structure（7）Further comprise support base（701）, suction motor（702）, suction screw（703）And suction nozzle（704）, the support base
（701）It is installed on bottom plate（1）Upper surface, the suction motor（702）It is installed on support base（701）The inner surface of one end, institute
State suction motor（702）Output shaft and be set to support base（701）The driving wheel of the outer surface of one end（705）Connection, this
Driving wheel（705）Pass through belt and driven wheel below（706）It is sequentially connected, this driven wheel（706）With the suction screw
（703）Connection, the suction nozzle（704）By a mounting blocks and it is set in suction screw（703）On sliding block（707）It is fixed to connect
It connects；
The pressing plate（405）Lower surface is provided with a convex block（406）, this convex block（406）Positioned at the test bench（404）On just
Side, the support plate（402）Upper surface is provided with the imitation-shaped groove for chip circuit plate to be measured insertion, the pcb board（401）It installs one end
There is winding displacement seat（411）, other end upper surface has electrical contact area, the pcb board（401）Positioned at winding displacement seat（411）And electrical contact
Region has a wire jumper portion between area（412）, the testing needle（407）It is sequentially embedded test bench（404）And test board（403）'s
In through-hole, this testing needle（407）Upper end and the connector of fingerprint chip to be detected are in electrical contact, testing needle（407）Lower end with it is described
Pcb board（401）The electrical contact of electrical contact area, a core board passes through grey winding displacement and winding displacement seat（411）Electrical connection, this core board are used for
It generates and processing detection signal.
2. integral type chip SMT detections according to claim 1 and non-defective unit sorting equipment, it is characterised in that：The core
Plate is set to bottom plate（1）Lower surface.
3. integral type chip SMT detections according to claim 1 and non-defective unit sorting equipment, it is characterised in that：The convex block
（406）Material be rubber.
4. integral type chip SMT detections according to claim 1 and non-defective unit sorting equipment, it is characterised in that：The grab
Portion（416）Positioned at press section（417）Middle part.
5. integral type chip SMT detections according to claim 1 and non-defective unit sorting equipment, it is characterised in that：The wire jumper
Portion（412）Positioned at pcb board（401）Close to winding displacement seat（411）Side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721431321.2U CN207533583U (en) | 2017-11-01 | 2017-11-01 | Integral type chip SMT is detected and non-defective unit sorting equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721431321.2U CN207533583U (en) | 2017-11-01 | 2017-11-01 | Integral type chip SMT is detected and non-defective unit sorting equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207533583U true CN207533583U (en) | 2018-06-26 |
Family
ID=62611722
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721431321.2U Expired - Fee Related CN207533583U (en) | 2017-11-01 | 2017-11-01 | Integral type chip SMT is detected and non-defective unit sorting equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207533583U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111627835B (en) * | 2020-05-27 | 2023-04-11 | 华中科技大学 | Chip sorting and mounting equipment |
-
2017
- 2017-11-01 CN CN201721431321.2U patent/CN207533583U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111627835B (en) * | 2020-05-27 | 2023-04-11 | 华中科技大学 | Chip sorting and mounting equipment |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180626 Termination date: 20191101 |
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| CF01 | Termination of patent right due to non-payment of annual fee |