CN209379474U - A kind of semiconductor test sorting machine barrier rib - Google Patents
A kind of semiconductor test sorting machine barrier rib Download PDFInfo
- Publication number
- CN209379474U CN209379474U CN201822058688.5U CN201822058688U CN209379474U CN 209379474 U CN209379474 U CN 209379474U CN 201822058688 U CN201822058688 U CN 201822058688U CN 209379474 U CN209379474 U CN 209379474U
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- barrier rib
- sliding sleeve
- flywheel
- stop collar
- driving
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- 230000004888 barrier function Effects 0.000 title claims abstract description 32
- 239000004065 semiconductor Substances 0.000 title claims abstract description 18
- 238000012360 testing method Methods 0.000 title claims abstract description 14
- 230000007246 mechanism Effects 0.000 claims abstract description 13
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 23
- 238000005096 rolling process Methods 0.000 claims description 6
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 5
- 230000008569 process Effects 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000012423 maintenance Methods 0.000 abstract description 2
- 238000012545 processing Methods 0.000 abstract description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000014759 maintenance of location Effects 0.000 description 2
- 241000237858 Gastropoda Species 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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- Testing Of Individual Semiconductor Devices (AREA)
Abstract
The utility model relates to semiconductor processing equipment technical fields, more particularly to a kind of semiconductor test sorting machine barrier rib, including barrier rib, link block, sliding sleeve, positioning column, stop collar, spring, driving mechanism, the driving mechanism is for driving sliding sleeve against the force of the spring mobile toward stop collar side.The utility model has the beneficial effects that driving two sliding sleeve againsts the force of the spring toward stop collar side synchronizing moving by driving mechanism, move barrier rib along positioning column length direction, improve the stability in barrier rib moving process, avoid the generation that gets stuck, setting drives two flywheel synchronization rotations by a driving member, realization reduces cost, reduce maintenance rate, and since Worm Wheel System has self-locking performance and stability, flywheel turns asynchrony phenomenon caused by flywheel turns inertia can be reduced, to reduce the phenomenon that gets stuck.
Description
Technical field
The utility model relates to semiconductor processing equipment technical fields, and in particular to a kind of semiconductor test sorting machine resistance
Blend stop.
Background technique
Chinese patent CN201720946348.9 discloses a kind of retention device of semiconductor test sorting machine, Yi Zhongban
The retention device of conductor testing, sorting machine, including barrier rib, two end of the left and right of the barrier rib be respectively set lever and
Link block, the link block are fixedly connected with the end of the barrier rib, and the lever is arranged on bracket, and the one of the lever
End resists the upper surface of the link block, and the other end of the lever is connect with cylinder；In the side of the link block, setting is led
To block, the link block is slidably connected with the guide pad, and pressure spring is arranged between link block and guide pad, passes through two cylinders
Simultaneously operation, driving barrier rib is mobile, is arranged two cylinders, during actual job, since two cylinder wear degree are different,
Cause cylinder movement asynchronous, barrier rib will generate inclination at this time, cause the phenomenon that gets stuck.
Utility model content
The purpose of the utility model is to overcome problems of the prior art, provide a kind of semiconductor test sorting machine
With barrier rib, it may be implemented to improve the mobile stability of barrier rib, avoids the generation that gets stuck.
To realize above-mentioned technical purpose and the technique effect, the utility model is achieved through the following technical solutions
:
A kind of semiconductor test sorting machine barrier rib, including barrier rib, further includes:
Link block there are two the link block is set, is respectively and fixedly connected to the barrier rib both ends；
Sliding sleeve, the sliding sleeve penetrate link block vertically；
Positioning column, the positioning column coaxially penetrate sliding sleeve and can be free to slide；
Stop collar, the stop collar are socketed in positioning column and are pierced by sliding sleeve one end；
Spring, the spring pocket is loaded on positioning column, and one end is fixed on the stop collar, and the other end is fixed in institute
It states on sliding sleeve；
Driving mechanism, the driving mechanism is for driving sliding sleeve against the force of the spring mobile toward stop collar side.
Further, the driving mechanism includes:
Rocker piece there are two the rocker piece is set, is respectively and fixedly connected on two sliding sleeves；
Pedestal, the pedestal are set to two positioning columns far from stop collar one end；
Flywheel, the flywheel are rotatably connected on pedestal by installing pivot pin；
Convex block, the convex block are connected in flywheel peripheral outer wall, when the flywheel turns, the convex block interval are driven to support
Rocker piece drives the sliding sleeve to slide on positioning column；
Driving member, the driving member drive two flywheel synchronization rotations.
Further, the driving member includes:
Worm gear, the worm gear are coaxially fixed on flywheel；
Worm screw, the worm screw is rotatably connected on pedestal and it is engaged with worm gear；
Motor, the motor set on pedestal and it is used to that worm screw to be driven to rotate.
Further, the pedestal is equipped with fixing seat, is embedded with rolling bearing, the rolling bearing in the fixing seat
It is sleeved on worm screw.
The utility model has the beneficial effects that driving two sliding sleeve againsts the force of the spring toward stop collar side by driving mechanism
Synchronizing moving moves barrier rib along positioning column length direction, improves the stability in barrier rib moving process, avoids the hair that gets stuck
Raw, setting drives two flywheel synchronization rotations by a driving member, and realization reduces cost, reduces maintenance rate, and due to snail
Worm and gear transmission has self-locking performance and stability, can reduce flywheel turns asynchrony phenomenon caused by flywheel turns inertia, from
And reduce the phenomenon that gets stuck.
Detailed description of the invention
In order to illustrate more clearly of the technical solution of the utility model embodiment, make required for being described below to embodiment
Attached drawing is briefly described, it should be apparent that, the drawings in the following description are merely some embodiments of the present invention,
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings
Other attached drawings.
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of the utility model use state；
In attached drawing, component representated by each label is as follows:
1- barrier rib, 2- link block, 3- sliding sleeve, 4- positioning column, 5- stop collar, 6- spring, 7- rocker piece, 8- pedestal,
9- flywheel, 10- convex block, 11- worm gear, 12- worm screw, 13- motor, 14- fixing seat, 15- guide rail, 16- semiconductor element, 17- shuttle
Son, 18- motor, 19- belt, 20- sort bucket.
Specific embodiment
In order to be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, under
Face will combine the attached drawing in the utility model embodiment, carry out to the technical scheme in the embodiment of the utility model clear, complete
Ground description, it is clear that the described embodiments are only a part of the embodiments of the utility model, instead of all the embodiments.Base
In the embodiments of the present invention, institute obtained by those of ordinary skill in the art without making creative efforts
There are other embodiments, fall within the protection scope of the utility model.
A kind of semiconductor test sorting machine barrier rib as shown in Figs. 1-2, including barrier rib 1, further includes:
Link block 2 there are two the link block 2 is set, is respectively and fixedly connected to 1 both ends of barrier rib；
Sliding sleeve 3, the sliding sleeve 3 penetrate link block 2 vertically；
Positioning column 4, the positioning column 4 coaxially penetrate sliding sleeve 3 and can be free to slide；
Stop collar 5, the stop collar 5 are socketed in positioning column 4 and are pierced by 3 one end of sliding sleeve；
Spring 6, the spring 6 are set on positioning column 4, and one end is fixed on the stop collar 5, and the other end is affixed
On the sliding sleeve 4；
Driving mechanism, the driving mechanism is for driving sliding sleeve 3 to overcome 6 resistance of spring mobile toward 5 side of stop collar.
The driving mechanism includes:
Rocker piece 7 there are two the rocker piece 7 is set, is respectively and fixedly connected on two sliding sleeves 3；
Pedestal 8, the pedestal 8 are set to two positioning columns 4 far from 5 one end of stop collar；
Flywheel 9, the flywheel 9 are rotatably connected on pedestal 8 by installing pivot pin；
Convex block 10, the convex block 10 are connected in 9 peripheral outer wall of flywheel, when the flywheel 9 rotates, drive the convex block 10
Interval supports rocker piece 7, and the sliding sleeve 3 is driven to slide on positioning column 4；
Driving member, the driving member drive two flywheels 9 to rotate synchronously.
The driving member includes:
Worm gear 11, the worm gear 11 are coaxially fixed on flywheel 9；
Worm screw 12, the worm screw 12 is rotatably connected on pedestal 8 and it is engaged with worm gear 11；
Motor 13, the motor 13 set on pedestal 8 and it is used to driving worm screw 12 to rotate.
The pedestal 8 is equipped with fixing seat 14, and rolling bearing, the rolling bearing suit are embedded in the fixing seat 14
On worm screw 12.
The utility model is when in use: semiconductor element 16 is slid by the guide rail 15 of semiconductor test sorting machine to shuttle 17
In, shuttle 17 is moved left and right by the transmission of motor 18, belt 19, and during this process, barrier rib 1 blocks 17 lower section of shuttle
Outlet, when then shuttle 17 is moved to corresponding sorting 20 top of bucket, connect external power supply, driving motor 13,13 turns of motor
Dynamic, driving flywheel 9 rotates, and 10 interval of convex block thereon is made to support rocker piece 7, and driving sliding sleeve 3 slides on positioning column 4, from
And keep barrier rib 1 mobile, it falls into semiconductor element 16 in sorting bucket 20 below, completes separation operation, motor 13 continues
It turns to the disengaging of convex block 10 and supports rocker piece 7, at this time under the action of spring 6, sliding sleeve 3 will move down, and keep barrier rib 1 multiple
Position, driving barrier rib 1 continue to block 17 lower exit port of shuttle, start next work cycle.
The preferred embodiment in the utility model disclosed above is only intended to help to illustrate the utility model.Preferred embodiment is simultaneously
There is no the details that detailed descriptionthe is all, also not limiting the utility model is only the specific embodiment.Obviously, according to this theory
The content of bright book can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to preferably
The principles of the present invention and practical application are explained, so that skilled artisan be enable to better understand and utilize this
Utility model.The utility model is limited only by the claims and their full scope and equivalents.
Claims (4)
1. a kind of semiconductor test sorting machine barrier rib, including barrier rib (1), which is characterized in that further include:
Link block (2) there are two the link block (2) sets, is respectively and fixedly connected to the barrier rib (1) both ends；
Sliding sleeve (3), the sliding sleeve (3) penetrate link block (2) vertically；
Positioning column (4), the positioning column (4) coaxially penetrate sliding sleeve (3) and can be free to slide；
Stop collar (5), the stop collar (5) are socketed in positioning column (4) and are pierced by sliding sleeve (3) one end；
Spring (6), the spring (6) are set on positioning column (4), and one end is fixed on the stop collar (5), the other end
It is fixed on the sliding sleeve (3)；
Driving mechanism, the driving mechanism is for driving sliding sleeve (3) to overcome spring (6) resistance mobile toward stop collar (5) side.
2. a kind of semiconductor test sorting machine barrier rib according to claim 1, which is characterized in that the driving mechanism
Include:
Rocker piece (7) there are two the rocker piece (7) sets, is respectively and fixedly connected on two sliding sleeves (3)；
Pedestal (8), the pedestal (8) are set to two positioning columns (4) far from stop collar (5) one end；
Flywheel (9), the flywheel (9) are rotatably connected on pedestal (8) by installing pivot pin；
Convex block (10), the convex block (10) are connected in flywheel (9) peripheral outer wall, when the flywheel (9) rotates, drive described convex
Block (10) intermittently supports rocker piece (7), and the sliding sleeve (3) is driven to slide on positioning column (4)；
Driving member, the driving member drive two flywheels (9) to rotate synchronously.
3. a kind of semiconductor test sorting machine barrier rib according to claim 2, which is characterized in that the driving member packet
It includes:
Worm gear (11), the worm gear (11) are coaxially fixed on flywheel (9)；
Worm screw (12), the worm screw (12) is rotatably connected on pedestal (8) and it is engaged with worm gear (11)；
Motor (13), the motor (13) set on pedestal (8) and it is used to driving worm screw (12) to rotate.
4. a kind of semiconductor test sorting machine barrier rib according to claim 3, which is characterized in that the pedestal (8)
It is equipped with fixing seat (14), rolling bearing is embedded in the fixing seat (14), the rolling bearing is sleeved on worm screw (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822058688.5U CN209379474U (en) | 2018-12-07 | 2018-12-07 | A kind of semiconductor test sorting machine barrier rib |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822058688.5U CN209379474U (en) | 2018-12-07 | 2018-12-07 | A kind of semiconductor test sorting machine barrier rib |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209379474U true CN209379474U (en) | 2019-09-13 |
Family
ID=67871282
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822058688.5U Active CN209379474U (en) | 2018-12-07 | 2018-12-07 | A kind of semiconductor test sorting machine barrier rib |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209379474U (en) |
-
2018
- 2018-12-07 CN CN201822058688.5U patent/CN209379474U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220617 Address after: 230000 Room 301 and 302, building 4, phase I, mechanical and Electrical Industrial Park, No. 767, Yulan Avenue, high tech Zone, Hefei City, Anhui Province Patentee after: Hefei Huayu Semiconductor Co.,Ltd. Address before: 230088 6th floor, building B, science and technology innovation public service and applied technology R & D center, hewubeng Experimental Zone, No. 860, Wangjiang West Road, high tech Zone, Hefei, Anhui Province Patentee before: HEFEI HUADA SEMICONDUCTOR Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CP03 | Change of name, title or address |
Address after: 230000, No. 66 Tiantangzhai Road, High tech Zone, Hefei City, Anhui Province Patentee after: Hefei Huayu Semiconductor Co.,Ltd. Country or region after: China Address before: 230000 Room 301 and 302, building 4, phase I, mechanical and Electrical Industrial Park, No. 767, Yulan Avenue, high tech Zone, Hefei City, Anhui Province Patentee before: Hefei Huayu Semiconductor Co.,Ltd. Country or region before: China |
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| CP03 | Change of name, title or address |