CN109917273A - A kind of portable type detection device with fixed function for chip - Google Patents
A kind of portable type detection device with fixed function for chip Download PDFInfo
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- CN109917273A CN109917273A CN201910233108.8A CN201910233108A CN109917273A CN 109917273 A CN109917273 A CN 109917273A CN 201910233108 A CN201910233108 A CN 201910233108A CN 109917273 A CN109917273 A CN 109917273A
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Abstract
The present invention relates to a kind of portable type detection devices with fixed function for chip, including workbench, regulating device, loading stage, bracket and object lens, it further include supporting mechanism and two fixed mechanisms, the fixed mechanism includes first motor, fixed bin, communicating pipe and sucker, vacuum elements are equipped in the fixed bin, the vacuum elements include driving unit, air exhaust rod, piston and pump bowl, the supporting mechanism includes two picking-up components, the picking-up component includes the second motor, fixed link, eccentric wheel, movable plate, hold up bar, stop collar and spring, the portable type detection device with fixed function for being used for chip passes through fixed mechanism, position of the chip on loading stage can be fixed on, chip position changes when avoiding loading stage mobile, influence detection effect, pass through supporting mechanism, it can be held in the palm by mobile It plays bar to hold up chip, take chip convenient for user after the completion of detection.
Description
Technical field
The present invention relates to chip detection field, in particular to a kind of portable type detection with fixed function for chip
Equipment.
Background technique
Chip is the general designation of semiconductor element product, and the process of chip detection is that the chip after encapsulation is placed in various environment
Lower its electrical characteristic of test, such as consumption power, the speed of service, pressure withstanding degree, the chip after detecting are divided according to its electrical characteristic
For different brackets, the product through general test qualification sticks the label of the marks such as specification, model and the date of production and is packed
After can dispatch from the factory, and degradation product or waste product chip are not set for by parameter situation that the chip of test then reaches depending on it, so inspection
Measurement equipment is one of essential equipment in chip manufacturing.
Upon completion of the assays, since chip volume is smaller, thickness hinge is thin for existing detection device, and user is caused to take core
Piece is inconvenient, reduces the practicability of equipment, moreover, existing detection device when detecting, needs the position of regulating loading platform
It sets, loading stage when moving, is easy so that chip also changes in the position of loading stage, so that the accuracy of positioning is reduced,
Affect detection effect.
Summary of the invention
The technical problem to be solved by the present invention is for overcome the deficiencies in the prior art, providing a kind of tool for chip
There is the portable type detection device of fixed function.
The technical solution adopted by the present invention to solve the technical problems is: a kind of to have fixed function just for chip
Prompt type detection device, including workbench, regulating device, loading stage, bracket and object lens, the loading stage are arranged by regulating device
In the top of workbench, the object lens, which are fixed by the bracket in the top of workbench, the workbench, is equipped with PLC, further includes
The inside of loading stage is arranged in supporting mechanism and two fixed mechanisms, the supporting mechanism, and two fixed mechanisms are separately positioned on
The two sides of loading stage；
The fixed mechanism includes first motor, fixed bin, communicating pipe and sucker, and the first motor is fixed on loading stage
Top, the side of the lower section of the first motor and fixed bin is sequentially connected, and the sucker passes through communicating pipe and fixed bin
The other side of lower section is connected to, and the first motor is electrically connected with PLC；
Vacuum elements are equipped in the fixed bin, the vacuum elements include driving unit, air exhaust rod, piston and pumping
Cylinder, the pump bowl are fixed on the inner wall of the side of the close communicating pipe of fixed bin, and the driving unit is arranged in fixed bin
One end of the interior other side, the driving unit and air exhaust rod is sequentially connected, on the side of the separate communicating pipe of the pump bowl
Equipped with through-hole, the other end of the air exhaust rod passes through the inside that pump bowl is arranged in through-hole, and the air exhaust rod is coaxially set with through-hole
It sets, the other end of the air exhaust rod is fixedly connected with the piston, and the side of the separate driving unit of the lower section of the pump bowl passes through
Communicating pipe is connected to sucker；
The supporting mechanism includes two picking-ups components, is set above the loading stage there are two opening, the opening and
It holds up component to correspond, the bottom in loading stage is arranged in the picking-up component；
The picking-up component includes the second motor, fixed link, eccentric wheel, movable plate, holds up bar, stop collar and spring, institute
The bottom that the second motor is fixed in loading stage by fixed link is stated, second motor and eccentric wheel are sequentially connected, the shifting
The top of eccentric wheel is arranged in movable plate, and the lower section of the movable plate and eccentric wheel are against described one end for holding up bar and movable plate
Top be fixedly connected, the stop collar is fixed on the inner wall of loading stage, it is described hold up bar the other end pass through stop collar, institute
It states stop collar and holds up bar coaxial arrangement, the spring is arranged between movable plate and stop collar, and the both ends of the spring are distinguished
It is connect with movable plate and stop collar, the spring is in compressive state.
Preferably, the fixed mechanism further includes support component, the support in order to limit the moving direction of fixed bin
The lower section of fixed bin is arranged in component, and the support component includes circular orbit and two support rods, and the circular orbit is fixed
In the top of loading stage, the top of the circular orbit is equipped with annular groove, and two support rods are right centered on the axis of annular groove
Claim setting, be fixedly connected below one end of the support rod and fixed bin, the other end of the support rod is arranged in annular groove
Interior, the support rod is slidably connected with circular orbit.
Preferably, in order to enable support rod is mobile smooth, the support component further includes two balls, the ball with
Support rod corresponds, and one end of the separate fixed bin of the support rod is equipped with groove, the ball and matching grooves, the rolling
The centre of sphere of pearl is arranged in groove, and the ball is resisted against on the inner wall of annular groove.
Preferably, in order to drive air exhaust rod mobile, the driving unit include third motor, half gear, movable frame and
Two rack gears, the third motor are fixed on the inner wall of fixed bin, and the third motor is connect with half gear drive, and described half
Gear is arranged between two rack gears, half wheel and rack engagement, two rack gears respectively with the top and bottom in movable frame
Portion is fixedly connected, and the movable frame is fixedly connected with one end of the separate piston of air exhaust rod, and the third motor is electrically connected with PLC
It connects.
Preferably, being coated with lubricating oil on half gear in order to enable movable frame is mobile smooth.
Preferably, in order to enable the precise and stable work of third motor, the third motor are servo motor.
Preferably, in order to limit the moving direction of movable frame, the vacuum elements further include two position-limiting units, two
Position-limiting unit is separately positioned on the top and bottom in fixed bin, and the position-limiting unit includes gag lever post and limited block, the limit
The vertical cross-section of position bar is U-shaped, and the both ends of the gag lever post are fixedly connected with the inner wall of fixed bin, the limited block and movement
Frame is fixedly connected, and the limited block is set on gag lever post, and the limited block is slidably connected with gag lever post.
Preferably, in order to enable the mobile smoothness of movable frame, is clearance fit between the limited block and gag lever post.
Preferably, one end of the separate movable plate for holding up bar is equipped with rubber pad, described in order to avoid damaging chip
The top of rubber pad and the top of loading stage are in same plane.
Preferably, in order to control equipment work, the workbench be equipped with several control buttons, the control button with
PLC electrical connection.
The invention has the advantages that the portable type detection device with fixed function for being used for chip passes through fixed machine
Structure can be fixed on position of the chip on loading stage, and chip position changes when avoiding loading stage mobile, influence detection effect
Fruit, compared with existing fixed mechanism, which improves the practicability of equipment, by supporting mechanism,
It can hold up bar by mobile and hold up chip, take chip convenient for user after the completion of detection, with existing supporting mechanism phase
Than the supporting mechanism structure is simple, improves the convenience for chip of taking.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is the structural schematic diagram of the portable type detection device with fixed function for chip of the invention；
Fig. 2 is that the structure of the fixed mechanism of the portable type detection device with fixed function for chip of the invention is shown
It is intended to；
Fig. 3 is that the structure of the driving unit of the portable type detection device with fixed function for chip of the invention is shown
It is intended to；
Fig. 4 is that the structure of the supporting mechanism of the portable type detection device with fixed function for chip of the invention is shown
It is intended to；
In figure: 1. workbench, 2. regulating devices, 3. loading stages, 4. object lens, 5. brackets, 6. first motors, 7. fixed bins,
8. communicating pipe, 9. suckers, 10. third motors, 11. half gears, 12. rack gears, 13. movable frames, 14. air exhaust rods, 15. pistons, 16.
Pump bowl, 17. limited blocks, 18. gag lever posts, 19. support rods, 20. balls, 21. circular orbits, 22. second motors, 23. is eccentric
Wheel, 24. movable plates, 25. hold up bar, 26. springs, 27. stop collars, 28. rubber pads, 29. control buttons.
Specific embodiment
In conjunction with the accompanying drawings, the present invention is further explained in detail.These attached drawings are simplified schematic diagram, only with
Illustration illustrates basic structure of the invention, therefore it only shows the composition relevant to the invention.
As shown in Figure 1, a kind of portable type detection device with fixed function for chip, including workbench 1, adjusting
The top of workbench 1, the object are arranged in by regulating device 2 for device 2, loading stage 3, bracket 5 and object lens 4, the loading stage 3
Mirror 4 is fixed on the top of workbench 1 by bracket 5, is equipped with PLC in the workbench 1, further includes supporting mechanism and two fixations
The inside of loading stage 3 is arranged in mechanism, the supporting mechanism, and two fixed mechanisms are separately positioned on the two sides of loading stage 3；
This is used for the portable type detection device with fixed function of chip by fixed mechanism, can be fixed on chip and exist
Position on loading stage 3, chip position changes when avoiding loading stage 3 mobile, influences detection effect, by supporting mechanism,
Chip can be held up by the mobile bar 25 that holds up, be taken chip convenient for user after the completion of detection.
As shown in Fig. 2, the fixed mechanism includes first motor 6, fixed bin 7, communicating pipe 8 and sucker 9, first electricity
Machine 6 is fixed on the top of loading stage 3, and the first motor 6 and the side of the lower section of fixed bin 7 are sequentially connected, and the sucker 9 is logical
It crosses and is connected to the other side of the lower section of fixed bin 7 communicating pipe 8, the first motor 6 is electrically connected with PLC；
Vacuum elements are equipped in the fixed bin 7, the vacuum elements include driving unit, air exhaust rod 14,15 and of piston
Pump bowl 16, the pump bowl 16 are fixed on the inner wall of the side of the close communicating pipe 8 of fixed bin 7, and the driving unit is set
Set the other side in fixed bin 7, one end of the driving unit and air exhaust rod 14 is sequentially connected, the pump bowl 16 it is separate
The side of communicating pipe 8 is equipped with through-hole, and the other end of the air exhaust rod 14 passes through the inside that pump bowl 16 is arranged in through-hole, described
Air exhaust rod 14 and through-hole are coaxially disposed, and the other end of the air exhaust rod 14 is fixedly connected with piston 15, under the pump bowl 16
The side of the separate driving unit of side with sucker 9 by being connected to communicating pipe 8；
In fact, chip is placed on the top of loading stage 3 by user, then controls the starting of first motor 6, fixed bin is driven
7 rotations drive air exhaust rod 14 mobile, so that piston so that sucker 9 turns to the top of chip, then controls driving unit work
15 move in pump bowl 16, thus taken away the air in sucker 9 by communicating pipe 8, thus fixed chip, so that chip exists
Position on loading stage 3 is fixed, and chip position changes when avoiding loading stage 3 mobile, and user is needed to readjust dress again
3 position of microscope carrier.
As shown in figure 4, the supporting mechanism includes two picking-up components, the top of the loading stage 3 is set there are two opening,
The opening is corresponded with component is held up, and the bottom in loading stage 3 is arranged in the picking-up component；
The picking-up component includes the second motor 22, fixed link, eccentric wheel 23, movable plate 24, holds up bar 25, stop collar 27
With spring 26, second motor 22 is fixed on the bottom in loading stage 3, second motor 22 and eccentric wheel by fixed link
23 transmission connections, the movable plate 24 are arranged in the top of eccentric wheel 23, the lower section of the movable plate 24 and eccentric wheel 23 against,
Described one end for holding up bar 25 is fixedly connected with the top of movable plate 24, and the stop collar 27 is fixed on the inner wall of loading stage 3,
The other end for holding up bar 25 passes through stop collar 27, and the stop collar 27 is coaxially disposed with bar 25 is held up, and the spring 26 is set
It sets between movable plate 24 and stop collar 27, the both ends of the spring 26 are connect with movable plate 24 and stop collar 27 respectively, described
Spring 26 is in compressive state.
After the completion of detection, staff take chip when, first control fixed mechanism work so that sucker 9 no longer adsorbs
Chip, then the starting of first motor 6 is controlled, so that sucker 9 far from chip, controls the starting of the second motor 22, eccentric wheel 23 again at this time
Rotation drives movable plate 24 to move up, and moves up to drive and hold up bar 25, so that the chip of 3 top of loading stage is held in the palm
It plays bar 25 to jack up, so that chip is separated with loading stage 3, take chip convenient for user.
Preferably, the fixed mechanism further includes support component, the branch in order to limit the moving direction of fixed bin 7
The lower section of fixed bin 7 is arranged in support component, and the support component includes circular orbit 21 and two support rods 19, the circular rails
Road 21 is fixed on the top of loading stage 3, and the top of the circular orbit 21 is equipped with annular groove, and two support rods 19 are with annular groove
Centered on axis be symmetrical arranged, one end of the support rod 19 is fixedly connected with the lower section of fixed bin 7, the support rod 19 it is another
One end is arranged in a ring groove, and the support rod 19 is slidably connected with circular orbit 21.
When fixed bin 7 rotates, drives support rod 19 to move in circular orbit 21, limit the rotation direction of fixed bin 7
While also provide support force to fixed bin 7, improve fixed bin 7 rotate when stability.
Preferably, the support component further includes two balls 20, the rolling in order to enable support rod 19 is mobile smooth
Pearl 20 and support rod 19 correspond, one end of separate the fixed bin 7 of the support rod 19 equipped with groove, the ball 20 with it is recessed
The centre of sphere of slot matching, the ball 20 is arranged in groove, and the ball 20 is resisted against on the inner wall of annular groove.
By the way that ball 20 is arranged, the frictional force between mobile bar and circular orbit 21 is reduced, improves mobile bar in ring
Fluency when being moved in shape track 21.
As shown in figure 3, the driving unit includes third motor 10, half gear 11, movable frame 13 and two rack gears 12, institute
It states third motor 10 to be fixed on the inner wall of fixed bin 7, the third motor 10 and half gear 11 are sequentially connected, half gear
11 are arranged between two rack gears 12, and half gear 11 is engaged with rack gear 12, and two rack gears 12 are respectively and in movable frame 13
Top and bottom are fixedly connected, and the movable frame 13 is fixedly connected with one end of the separate piston 15 of air exhaust rod 14, the third
Motor 10 is electrically connected with PLC.
Third motor 10 starts, and the rotation of half gear 11, band carry-over bar 12 is mobile, so that movable frame 13 is mobile, passes through pumping
Bar 14 moves in pump bowl 16 with piston 15, is taken away the air in sucker 9 by communicating pipe 8, so that fixed chip, makes
It obtains position of the chip on loading stage 3 to fix, avoids loading stage 3 when moving, chip position changes.
Preferably, being coated with lubricating oil on half gear 11, reducing half tooth in order to enable movable frame 13 is mobile smooth
Frictional force between wheel 11 and rack gear 12, so that rack gear 12 is mobile smooth, to improve the fluency when movement of movable frame 13.
Preferably, in order to enable the precise and stable work of third motor 10, the third motor 10 are servo motor.
Preferably, in order to limit the moving direction of movable frame 13, the vacuum elements further include two position-limiting units, two
A position-limiting unit is separately positioned on the top and bottom in fixed bin 7, and the position-limiting unit includes gag lever post 18 and limited block 17,
The vertical cross-section of the gag lever post 18 is U-shaped, and the both ends of the gag lever post 18 are fixedly connected with the inner wall of fixed bin 7, described
Limited block 17 is fixedly connected with movable frame 13, and the limited block 17 is set on gag lever post 18, the limited block 17 and gag lever post
18 are slidably connected.
When movable frame 13 is mobile, drives limited block 17 to move on gag lever post 18, limits the moving direction of movable frame 13,
So that movable frame 13 is more stable when mobile.
Preferably, in order to enable the mobile smoothness of movable frame 13, matches between the limited block 17 and gag lever post 18 for gap
It closes.
Preferably, in order to avoid damaging chip, one end of the separate movable plate 24 for holding up bar 25 is equipped with rubber pad
28, the top of the rubber pad 28 and the top of loading stage 3 are in same plane.
Preferably, the workbench 1 is equipped with several control buttons 29, and the control is pressed in order to control equipment work
Key 29 is electrically connected with PLC.
By the way that control button 29 is arranged, it can control equipment work, improve the intelligence degree of equipment.
In fact, chip is placed on the top of loading stage 3 by user, then controls the starting of first motor 6, fixed bin is driven
7 rotations drive air exhaust rod 14 mobile, so that piston so that sucker 9 turns to the top of chip, then controls driving unit work
15 move in pump bowl 16, thus taken away the air in sucker 9 by communicating pipe 8, thus fixed chip, so that chip exists
Position on loading stage 3 is fixed, and chip position changes when avoiding loading stage 3 mobile, and user is needed to readjust dress again
3 position of microscope carrier.After the completion of detection, staff take chip when, control driving unit work so that sucker 9 no longer adsorbs
Chip, then the starting of first motor 6 is controlled, it drives fixed bin 7 to rotate, so that sucker 9 is far from chip, then controls the second motor 22 and open
Dynamic, eccentric wheel 23 rotates, and movable plate 24 is driven to move up, and moves up to drive and hold up bar 25 so that chip with
Loading stage 3 separates, and takes chip convenient for user.
Compared with prior art, which passes through fixed mechanism,
It can be fixed on position of the chip on loading stage 3, chip position changes when avoiding loading stage 3 mobile, influences detection effect
Fruit, compared with existing fixed mechanism, which improves the practicability of equipment, by supporting mechanism,
Chip can be held up by the mobile bar 25 that holds up, be taken chip convenient for user after the completion of detection, with existing supporting mechanism
It compares, the supporting mechanism structure is simple, improves the convenience for chip of taking.
Taking the above-mentioned ideal embodiment according to the present invention as inspiration, through the above description, relevant staff is complete
Various changes and amendments can be carried out without departing from the scope of the technological thought of the present invention' entirely.The technology of this invention
Property range is not limited to the contents of the specification, it is necessary to which the technical scope thereof is determined according to the scope of the claim.
Claims (10)
1. a kind of portable type detection device with fixed function for chip, including workbench (1), regulating device (2), dress
Microscope carrier (3), bracket (5) and object lens (4), the loading stage (3) are arranged by regulating device (2) in the top of workbench (1), institute
The top that object lens (4) are fixed on workbench (1) by bracket (5) is stated, is equipped with PLC in the workbench (1), which is characterized in that
It further include supporting mechanism and two fixed mechanisms, the supporting mechanism setting is in the inside of loading stage (3), two fixed mechanisms point
It She Zhi not be in the two sides of loading stage (3)；
The fixed mechanism includes first motor (6), fixed bin (7), communicating pipe (8) and sucker (9), the first motor (6)
It is fixed on the top of loading stage (3), the first motor (6) and the side of the lower section of fixed bin (7) are sequentially connected, the sucker
(9) it is connected to by communicating pipe (8) with the other side of the lower section of fixed bin (7), the first motor (6) is electrically connected with PLC；
Vacuum elements are equipped in the fixed bin (7), the vacuum elements include driving unit, air exhaust rod (14), piston (15)
With pump bowl (16), the pump bowl (16) is fixed on the inner wall of the side of the close communicating pipe (8) of fixed bin (7), described
The other side that driving unit is arranged in fixed bin (7), one end transmission connection of the driving unit and air exhaust rod (14) are described
The side of the separate communicating pipe (8) of pump bowl (16) is equipped with through-hole, and the other end of the air exhaust rod (14) is arranged across through-hole
In the inside of pump bowl (16), the air exhaust rod (14) and through-hole are coaxially disposed, the other end and piston of the air exhaust rod (14)
(15) it is fixedly connected, the side of the separate driving unit of the lower section of the pump bowl (16) is connected by communicating pipe (8) and sucker (9)
It is logical；
The supporting mechanism includes two picking-ups components, is set above the loading stage (3) there are two opening, the opening with hold in the palm
It plays component to correspond, the bottom for holding up component and being arranged in loading stage (3)；
The picking-up component includes the second motor (22), fixed link, eccentric wheel (23), movable plate (24), holds up bar (25), limit
Ring (27) and spring (26), second motor (22) are fixed on the bottom in loading stage (3), second electricity by fixed link
Machine (22) and eccentric wheel (23) are sequentially connected, and the movable plate (24) is arranged in the top of eccentric wheel (23), the movable plate
(24) lower section and eccentric wheel (23) above described one end and movable plate (24) for holding up bar (25) against being fixedly connected, institute
It states stop collar (27) to be fixed on the inner wall of loading stage (3), the other end for holding up bar (25) passes through stop collar (27), described
Stop collar (27) and picking-up bar (25) coaxial arrangement, the spring (26) are arranged between movable plate (24) and stop collar (27),
The both ends of the spring (26) are connect with movable plate (24) and stop collar (27) respectively, and the spring (26) is in compressive state.
2. being used for the portable type detection device with fixed function of chip as described in claim 1, which is characterized in that described
Fixed mechanism further includes support component, and in the lower section of fixed bin (7), the support component includes annular for the support component setting
Track (21) and two support rods (19), the circular orbit (21) are fixed on the top of loading stage (3), the circular orbit
(21) top is equipped with annular groove, and two support rods (19) are symmetrical arranged centered on the axis of annular groove, the support rod
(19) it is fixedly connected below one end and fixed bin (7), the other end setting of the support rod (19) is in a ring groove, described
Support rod (19) is slidably connected with circular orbit (21).
3. being used for the portable type detection device with fixed function of chip as claimed in claim 2, which is characterized in that described
Support component further includes two balls (20), and the ball (20) and support rod (19) correspond, the support rod (19)
One end far from fixed bin (7) is equipped with groove, the ball (20) and matching grooves, and the centre of sphere of the ball (20) is arranged recessed
In slot, the ball (20) is resisted against on the inner wall of annular groove.
4. being used for the portable type detection device with fixed function of chip as described in claim 1, which is characterized in that described
Driving unit includes third motor (10), half gear (11), movable frame (13) and two rack gears (12), the third motor (10)
It is fixed on the inner wall of fixed bin (7), the third motor (10) and half gear (11) are sequentially connected, and half gear (11) sets
Set between two rack gears (12), half gear (11) is engaged with rack gear (12), two rack gears (12) respectively with movable frame
(13) top and bottom in are fixedly connected, and the movable frame (13) and one end of the separate piston (15) of air exhaust rod (14) are fixed
Connection, the third motor (10) are electrically connected with PLC.
5. being used for the portable type detection device with fixed function of chip as claimed in claim 4, which is characterized in that described
Half gear is coated with lubricating oil on (11).
6. being used for the portable type detection device with fixed function of chip as claimed in claim 5, which is characterized in that described
Third motor (10) is servo motor.
7. being used for the portable type detection device with fixed function of chip as described in claim 1, which is characterized in that described
Vacuum elements further include two position-limiting units, and two position-limiting units are separately positioned on the top and bottom in fixed bin (7), described
Position-limiting unit includes gag lever post (18) and limited block (17), and the vertical cross-section of the gag lever post (18) is U-shaped, the gag lever post
(18) both ends are fixedly connected with the inner wall of fixed bin (7), and the limited block (17) is fixedly connected with movable frame (13), described
Limited block (17) is set on gag lever post (18), and the limited block (17) is slidably connected with gag lever post (18).
8. being used for the portable type detection device with fixed function of chip as claimed in claim 7, which is characterized in that described
It is clearance fit between limited block (17) and gag lever post (18).
9. being used for the portable type detection device with fixed function of chip as described in claim 1, which is characterized in that described
The one end for holding up the separate movable plate (24) of bar (25) is equipped with rubber pad (28), the top of the rubber pad (28) and loading stage
(3) top is in same plane.
10. being used for the portable type detection device with fixed function of chip as described in claim 1, which is characterized in that institute
Workbench (1) is stated equipped with several control buttons (29), the control button (29) is electrically connected with PLC.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910233108.8A CN109917273A (en) | 2019-03-26 | 2019-03-26 | A kind of portable type detection device with fixed function for chip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910233108.8A CN109917273A (en) | 2019-03-26 | 2019-03-26 | A kind of portable type detection device with fixed function for chip |
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| CN109917273A true CN109917273A (en) | 2019-06-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910233108.8A Withdrawn CN109917273A (en) | 2019-03-26 | 2019-03-26 | A kind of portable type detection device with fixed function for chip |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110970377A (en) * | 2019-12-18 | 2020-04-07 | 冯聪 | Packaging device convenient for packaging integrated circuit chip |
| CN111474388A (en) * | 2020-04-16 | 2020-07-31 | 南方电网科学研究院有限责任公司 | Testing instrument |
| CN117783826A (en) * | 2023-12-28 | 2024-03-29 | 无锡芯启博电子有限公司 | Chip FT testing device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104608353A (en) * | 2015-01-12 | 2015-05-13 | 安徽普瑞斯电工机械有限公司 | Quick lifting device for machine head clamp of plastic extruding machine |
| CN105334444A (en) * | 2015-11-14 | 2016-02-17 | 苏州光韵达光电科技有限公司 | Detection system of BGA chip |
| CN205426959U (en) * | 2015-11-06 | 2016-08-03 | 深圳市科特邦电子有限公司 | Manual detection device of sucking disc formula chip |
| CN109185840A (en) * | 2018-10-15 | 2019-01-11 | 深圳市雷凌广通技术研发有限公司 | A kind of fire-fighting emergent device with cleaning function |
| CN109297078A (en) * | 2018-11-28 | 2019-02-01 | 扬州昌通照明器材有限公司 | A kind of portable type heating equipment with stabilization function |
-
2019
- 2019-03-26 CN CN201910233108.8A patent/CN109917273A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104608353A (en) * | 2015-01-12 | 2015-05-13 | 安徽普瑞斯电工机械有限公司 | Quick lifting device for machine head clamp of plastic extruding machine |
| CN205426959U (en) * | 2015-11-06 | 2016-08-03 | 深圳市科特邦电子有限公司 | Manual detection device of sucking disc formula chip |
| CN105334444A (en) * | 2015-11-14 | 2016-02-17 | 苏州光韵达光电科技有限公司 | Detection system of BGA chip |
| CN109185840A (en) * | 2018-10-15 | 2019-01-11 | 深圳市雷凌广通技术研发有限公司 | A kind of fire-fighting emergent device with cleaning function |
| CN109297078A (en) * | 2018-11-28 | 2019-02-01 | 扬州昌通照明器材有限公司 | A kind of portable type heating equipment with stabilization function |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110970377A (en) * | 2019-12-18 | 2020-04-07 | 冯聪 | Packaging device convenient for packaging integrated circuit chip |
| CN111474388A (en) * | 2020-04-16 | 2020-07-31 | 南方电网科学研究院有限责任公司 | Testing instrument |
| CN117783826A (en) * | 2023-12-28 | 2024-03-29 | 无锡芯启博电子有限公司 | Chip FT testing device |
| CN117783826B (en) * | 2023-12-28 | 2024-05-28 | 无锡芯启博电子有限公司 | Chip FT testing device |
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Application publication date: 20190621 |