CN208140749U - Semiconductor laser chip detects fixture - Google Patents
Semiconductor laser chip detects fixture Download PDFInfo
- Publication number
- CN208140749U CN208140749U CN201820819636.2U CN201820819636U CN208140749U CN 208140749 U CN208140749 U CN 208140749U CN 201820819636 U CN201820819636 U CN 201820819636U CN 208140749 U CN208140749 U CN 208140749U
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- Prior art keywords
- rotating shaft
- groove
- slot
- fixed link
- rotary axis
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Abstract
The utility model discloses a kind of semiconductor laser chips to detect fixture, including fixed station, chuck body is detected there are two being symmetrically fixedly mounted in the top of the fixed station, two detection chuck body sides close to each other open up fluted, fixed link is slidably fitted in groove, and one end of fixed link extends to outside groove, one end that fixed link is located at outside groove is fixedly installed with clamping plate, one end that fixed link is located in groove offers first rotating shaft slot, first rotating shaft is rotatably equipped in first rotating shaft slot, and one end of first rotating shaft extends to outside first rotating shaft slot, groove offers the second rotary axis groove on the inner wall far from fixed link side, second rotary axis groove and first rotating shaft are rotatablely connected, fixing sleeve is equipped with the first angular wheel in first rotating shaft；The utility model structure is simple, easy to use, and convenient for clamping to chip, operation is easy detection chuck body, saves the time, is more conducive to the use of people.
Description
Technical field
The utility model relates to clamp arts more particularly to a kind of semiconductor laser chip to detect fixture.
Background technique
Semiconductor refers to material of the electric conductivity between conductor and insulator under room temperature, and semiconductor is in radio, TV
It has a wide range of applications on machine and thermometric, if diode is exactly the device using semiconductor fabrication, semiconductor refers to that one kind is led
Electrically can be controlled, range can from insulator to the material between conductor, no matter from science and technology or economic development from the perspective of,
The importance of semiconductor be all it is very huge, today most electronic product, as computer, mobile phone or number record
Core cell in sound machine all has extremely close connection with semiconductor, and common semiconductor material has silicon, germanium, GaAs
Deng, and silicon is even more most influential one kind in business application in various semiconductor materials, chip of laser is a kind of high
The semiconductor chip of science and technology.
Currently, the detection fixture majority of existing semiconductor laser chip is not easy to be clamped, when need to chip into
It is very troublesome when row clamping, it wastes time, is unfavorable for the use of people, with the progress of science and technology, social development, people
To chip detection fixture, more stringent requirements are proposed, so, we have proposed semiconductor laser chip detection fixtures for solving
The certainly above problem.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and the semiconductor laser core proposed
Piece detects fixture.
To achieve the goals above, the utility model uses following technical solution：
Semiconductor laser chip detects fixture, including fixed station, the top of the fixed station are symmetrically fixedly installed with two
A detection chuck body, two detection chuck body sides close to each other open up fluted, are slidably fitted in groove solid
Fixed pole, and one end of fixed link extends to outside groove, one end that fixed link is located at outside groove is fixedly installed with clamping plate, fixed link position
First rotating shaft slot is offered in one end in groove, first rotating shaft, and the one of first rotating shaft are rotatably equipped in first rotating shaft slot
End extends to outside first rotating shaft slot, and groove offers the second rotary axis groove on the inner wall far from fixed link side, the second rotary axis groove with
First rotating shaft is rotatablely connected, and fixing sleeve is equipped with the first angular wheel in first rotating shaft；
Third rotary axis groove is offered on the inner wall of groove top side, and the second shaft, and are rotatably equipped in third rotary axis groove
The bottom end of two shafts extends to outside third rotary axis groove, and the bottom of the second shaft is fixedly installed with the second angular wheel, the second taper
Gear is meshed with the first angular wheel, and gear cavity is offered on third rotary axis groove, and fixing sleeve, which is equipped with, in the second shaft is located at tooth
The first gear of chamber is taken turns, servo motor, fixed peace on the output shaft of servo motor are fixedly installed on the inner wall of gear cavity top side
Equipped with second gear, second gear is meshed with first gear.
Preferably, the two sides of the fixed link offer sliding slot, are welded with sliding block on the inner wall of groove two sides, and two
Sliding block is slidably mounted on respectively in two sliding slots.
Preferably, it is fixedly installed with kelly in the sliding slot, sliding block is slidably located on kelly.
Preferably, the inner wall of the first rotating shaft slot is equipped with internal screw thread, sets external screw thread, first rotating shaft slot in first rotating shaft
It is threadedly coupled with first rotating shaft.
Preferably, it is arranged with bearing in second rotary axis groove, bearing is fixedly mounted in first rotating shaft.
Preferably, motor slot is offered on the inner wall of the gear cavity top side, servo motor is fixedly mounted in motor slot.
Compared with prior art, the utility model has the beneficial effects that：
Pass through fixed station, detection chuck body, groove, fixed link, clamping plate, first rotating shaft slot, first rotating shaft, the second shaft
Slot, the first angular wheel, third rotary axis groove, the second shaft, the second angular wheel, gear cavity, first gear, servo motor and
The cooperation of two gears, when needing to clamp chip, firstly, chip is placed between two clamping plates, at this point, starting is watched
Motor is taken, the output shaft of servo motor drives second gear rotation, and second gear drives first gear rotation, and first gear drives
The rotation of second shaft, the second shaft drive the rotation of the second angular wheel, and the second angular wheel drives the rotation of the first angular wheel, the
One angular wheel drives first rotating shaft rotation, and the rotation of two first rotating shafts drives two fixed links sliding to direction close to each other
Dynamic, two fixed links drive two clamping plates that chip retaining wedge is tight, then, servo motor are closed, so as to complete the folder of chip
Hold fixed work.
The utility model structure is simple, easy to use, and convenient for clamping to chip, operation is easy detection chuck body,
The time is saved, the use of people is more conducive to.
Detailed description of the invention
Fig. 1 be the utility model proposes semiconductor laser chip detect fixture structural schematic diagram；
Fig. 2 be the utility model proposes semiconductor laser chip detect fixture part A structural schematic diagram.
In figure：1 fixed station, 2 detection chuck bodies, 3 grooves, 4 fixed links, 5 clamping plates, 6 first rotating shaft slots, 7 first rotating shafts,
8 second rotary axis grooves, 9 first angular wheels, 10 third rotary axis grooves, 11 second shafts, 12 second angular wheels, 13 gear cavities, 14
First gear, 15 servo motors, 16 second gears.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-2, semiconductor laser chip detects fixture, including fixed station 1, the top of fixed station 1 are symmetrically fixed
There are two detecting chuck body 2, two detection chuck body 2 sides close to each other open up fluted 3 for installation, in groove 3
It is slidably fitted with fixed link 4, and one end of fixed link 4 extends to outside groove 3, fixed link 4 is located at the fixed peace in one end outside groove 3
Equipped with clamping plate 5, one end that fixed link 4 is located in groove 3 offers first rotating shaft slot 6, and is rotatably equipped in first rotating shaft slot 6
One shaft 7, and one end of first rotating shaft 7 extends to outside first rotating shaft slot 6, groove 3 opens up on the inner wall far from 4 side of fixed link
There is the second rotary axis groove 8, the second rotary axis groove 8 is rotatablely connected with first rotating shaft 7, and fixing sleeve is equipped with the first conical tooth in first rotating shaft 7
Wheel 9；
Third rotary axis groove 10 is offered on the inner wall of 3 top side of groove, and the second shaft is rotatably equipped in third rotary axis groove 10
11, and the bottom end of the second shaft 11 extends to outside third rotary axis groove 10, the bottom of the second shaft 11 is fixedly installed with the second taper
Gear 12, the second angular wheel 12 are meshed with the first angular wheel 9, offer gear cavity 13 on third rotary axis groove 10, and second
Fixing sleeve is equipped with the first gear 14 positioned at gear cavity 13 in shaft 11, is fixedly installed with servo on the inner wall of 13 top side of gear cavity
Motor 15 is fixedly installed with second gear 16 on the output shaft of servo motor 15, and second gear 16 is meshed with first gear 14,
Pass through fixed station 1, detection chuck body 2, groove 3, fixed link 4, clamping plate 5, first rotating shaft slot 6, first rotating shaft 7, the second shaft
Slot 8, the first angular wheel 9, third rotary axis groove 10, the second shaft 11, the second angular wheel 12, gear cavity 13, first gear 14,
The cooperation of servo motor 15 and second gear 16, when needing to clamp chip, firstly, chip is placed in two clamping plates
Between 5, at this point, starting servo motor 15, the output shaft of servo motor 15 drives second gear 16 to rotate, and second gear 16 drives
First gear 14 rotates, and first gear 14 drives the rotation of the second shaft 11, and the second shaft 11 drives the rotation of the second angular wheel 12,
Second angular wheel 12 drives the rotation of the first angular wheel 9, and the first angular wheel 9 drives first rotating shaft 7 to rotate, and two first turn
The rotation of axis 7 drives two fixed links 4 to slide to direction close to each other, and two fixed links 4 drive two clamping plates 5 by chip gripper
It holds tight, then, closes servo motor 15, so as to complete the work that grips of chip, the utility model structure is simple, makes
With conveniently, convenient for clamping to chip, operation is easy detection chuck body 2, the saving time, is more conducive to the use of people.
In the utility model, the two sides of fixed link 4 offer sliding slot, are welded with sliding block on the inner wall of 3 two sides of groove,
Two sliding blocks are slidably mounted on respectively in two sliding slots, and kelly is fixedly installed in sliding slot, and sliding block is slidably located on kelly, the
The inner wall of one rotary axis groove 6 is equipped with internal screw thread, and external screw thread is set in first rotating shaft 7, and first rotating shaft slot 6 and 7 screw thread of first rotating shaft connect
It connects, bearing is arranged in the second rotary axis groove 8, bearing is fixedly mounted in first rotating shaft 7, is opened up on the inner wall of 13 top side of gear cavity
There is motor slot, servo motor 15 is fixedly mounted in motor slot, passes through fixed station 1, detection chuck body 2, groove 3, fixed link
4, clamping plate 5, first rotating shaft slot 6, first rotating shaft 7, the second rotary axis groove 8, the first angular wheel 9, third rotary axis groove 10, the second shaft
11, the cooperation of the second angular wheel 12, gear cavity 13, first gear 14, servo motor 15 and second gear 16, when needing to core
When piece is clamped, firstly, chip is placed between two clamping plates 5, at this point, starting servo motor 15, servo motor 15
Output shaft drives second gear 16 to rotate, and second gear 16 drives first gear 14 to rotate, and first gear 14 drives the second shaft
11 rotations, the second shaft 11 drive the rotation of the second angular wheel 12, and the second angular wheel 12 drives the rotation of the first angular wheel 9,
First angular wheel 9 drives first rotating shaft 7 to rotate, and rotation two fixed links 4 of drive of two first rotating shafts 7 are to close to each other
Direction sliding, two fixed links 4 drive two clamping plates 5 that chip retaining wedge is tight, then, servo motor 15 are closed, to complete
Chip grips work, and the utility model structure is simple, easy to use, and detection chuck body 2 is convenient for carrying out chip
Clamping, operation are easy, and are saved the time, are more conducive to the use of people.
In the utility model, when needing to clamp chip, firstly, chip is placed between two clamping plates 5, this
When, start servo motor 15, the output shaft of servo motor 15 drives second gear 16 to rotate, and second gear 16 drives first gear
14 rotations, first gear 14 drive the rotation of the second shaft 11, and the second shaft 11 drives the rotation of the second angular wheel 12, the second taper
Gear 12 drives the rotation of the first angular wheel 9, and the first angular wheel 9 drives first rotating shaft 7 to rotate, turn of two first rotating shafts 7
Dynamic that two fixed links 4 is driven to slide to direction close to each other, two fixed links 4 drive two clamping plates 5 that chip retaining wedge is tight,
Then, servo motor 15 is closed, grips work so as to complete chip.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. semiconductor laser chip detects fixture, including fixed station（1）, which is characterized in that the fixed station（1）Top it is right
Claiming fixed installation, there are two detect chuck body（2）, two detection chuck bodies（2）Side close to each other opens up fluted
（3）, groove（3）Inside it is slidably fitted with fixed link（4）, and fixed link（4）One end extend to groove（3）Outside, fixed link（4）Position
In groove（3）Outer one end is fixedly installed with clamping plate（5）, fixed link（4）Positioned at groove（3）Interior one end offers first rotating shaft
Slot（6）, first rotating shaft slot（6）Inside it is rotatably equipped with first rotating shaft（7）, and first rotating shaft（7）One end extend to first rotating shaft
Slot（6）Outside, groove（3）Far from fixed link（4）The second rotary axis groove is offered on the inner wall of side（8）, the second rotary axis groove（8）With
One shaft（7）Rotation connection, first rotating shaft（7）Upper fixing sleeve is equipped with the first angular wheel（9）；
Groove（3）Third rotary axis groove is offered on the inner wall of top side（10）, third rotary axis groove（10）Inside it is rotatably equipped with second turn
Axis（11）, and the second shaft（11）Bottom end extend to third rotary axis groove（10）Outside, the second shaft（11）Bottom be fixedly mounted
There is the second angular wheel（12）, the second angular wheel（12）With the first angular wheel（9）It is meshed, third rotary axis groove（10）On open
Equipped with gear cavity（13）, the second shaft（11）Upper fixing sleeve, which is equipped with, is located at gear cavity（13）First gear（14）, gear cavity
（13）Servo motor is fixedly installed on the inner wall of top side（15）, servo motor（15）Output shaft on be fixedly installed with the second tooth
Wheel（16）, second gear（16）With first gear（14）It is meshed.
2. semiconductor laser chip according to claim 1 detects fixture, which is characterized in that the fixed link（4）'s
Two sides offer sliding slot, groove（3）Sliding block is welded on the inner wall of two sides, two sliding blocks are slidably mounted on two cunnings respectively
In slot.
3. semiconductor laser chip according to claim 2 detects fixture, which is characterized in that fixed peace in the sliding slot
Equipped with kelly, sliding block is slidably located on kelly.
4. semiconductor laser chip according to claim 1 detects fixture, which is characterized in that the first rotating shaft slot
（6）Inner wall be equipped with internal screw thread, first rotating shaft（7）On set external screw thread, first rotating shaft slot（6）With first rotating shaft（7）Screw thread connects
It connects.
5. semiconductor laser chip according to claim 1 detects fixture, which is characterized in that second rotary axis groove
（8）It is inside arranged with bearing, bearing is fixedly mounted on first rotating shaft（7）On.
6. semiconductor laser chip according to claim 1 detects fixture, which is characterized in that the gear cavity（13）Top
Motor slot, servo motor are offered on the inner wall of side（15）It is fixedly mounted in motor slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820819636.2U CN208140749U (en) | 2018-05-30 | 2018-05-30 | Semiconductor laser chip detects fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820819636.2U CN208140749U (en) | 2018-05-30 | 2018-05-30 | Semiconductor laser chip detects fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208140749U true CN208140749U (en) | 2018-11-23 |
Family
ID=64314605
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820819636.2U Expired - Fee Related CN208140749U (en) | 2018-05-30 | 2018-05-30 | Semiconductor laser chip detects fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208140749U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109212279A (en) * | 2018-11-29 | 2019-01-15 | 国网上海市电力公司 | A kind of transformer belt electric detection means |
| CN113130375A (en) * | 2021-04-09 | 2021-07-16 | 徐州盛科半导体科技有限公司 | Semiconductor welding detects clamping device |
-
2018
- 2018-05-30 CN CN201820819636.2U patent/CN208140749U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109212279A (en) * | 2018-11-29 | 2019-01-15 | 国网上海市电力公司 | A kind of transformer belt electric detection means |
| CN113130375A (en) * | 2021-04-09 | 2021-07-16 | 徐州盛科半导体科技有限公司 | Semiconductor welding detects clamping device |
| CN113130375B (en) * | 2021-04-09 | 2022-06-21 | 徐州盛科半导体科技有限公司 | Semiconductor welding detects clamping device |
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Legal Events
| 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: 20181123 Termination date: 20200530 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |