CN104097943B - Negative-pressure type seperator and use the separation method of this seperator - Google Patents
Negative-pressure type seperator and use the separation method of this seperator Download PDFInfo
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- CN104097943B CN104097943B CN201310118785.8A CN201310118785A CN104097943B CN 104097943 B CN104097943 B CN 104097943B CN 201310118785 A CN201310118785 A CN 201310118785A CN 104097943 B CN104097943 B CN 104097943B
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Abstract
The present invention is about a kind of negative-pressure type seperator, including: plummer, transfer part, driver element, fixing seat, material pipe and from moving platform.Transfer part is arranged on plummer, and driver element is in order to drive transfer part.Fixing seat is fixedly arranged on plummer and has a passage, and material pipe is inserted in passage, and material pipe and passage are installed with multiple semiconductor elements of sequential and same size.It is fixedly arranged on transfer part from moving platform, including at least one storage tank being interconnected and an air duct.Storage tank size is corresponding with semiconductor element, and air duct and a vacuum pump communicate, and vacuum pump is positioned at the semiconductor element of Channel front end to storage tank in order to sucking-off one.By the semiconductor element of vacuum pump suction passage, when semiconductor element can be made to advance in material pipe or passage, obstruction will not be caused because extruding between semiconductor element.The present invention also provides for using the separation method of this seperator.
Description
Technical field
The present invention is about a kind of negative-pressure type seperator, a kind of negative pressure being applicable to semiconductor element
Formula seperator.
Background technology
In the transport process of semiconductor element, it is all by multiple semiconductor elements with material pipe (IC tube)
Being placed in wherein, during as used semiconductor element, user takes out quasiconductor therein from material pipe
Element, for use.During semiconductor element test, need to by substantial amounts of semiconductor element certainly
Material pipe takes out and is positioned in semiconductor element material separating disc, tests for tester table, as
Carry out the feeding of semiconductor element manually, certainly will laborious, time-consuming and easily make mistakes, because of
This, had the invention of automatic material-separating machine.
As shown in FIG. 12 and 13, the most existing inclined gravity formula material pipe and horizontal air blowing type
Material tube side pseudosection.The material pipe 91 of inclined gravity formula is to tilt an angle, allows material by gravity
Semiconductor element 911 in pipe 91 is oblique fall after exported taking-up by material pipe 91, its shortcoming is material
Pipe 91 excessive height, semiconductor element 911 produces in being prone to expect pipe 91 and mutually pushes and block,
Therefore palpus many beats mechanism to get rid of fastener problem.Another horizontal air blowing type is by a pneumatic supply F
It is blown in horizontal charge pipe 92, in order to promote the semiconductor element 921 expected in pipe 92 to advance, but this
Mode is that rear semiconductor element 921 is pushed front semiconductor element 921 and advanced, and also easily causes
Blocking in material pipe 92, therefore also how one must beat mechanism, to get rid of the semiconductor element in material pipe 92
Part 921 congestion situation.All there is the problem of material blockage in above two side, is an impediment to the effect produced
Energy.
Invention popularity, because in this, this is in the spirit of actively invention, is urgently thought one and can be solved above-mentioned asking
The negative-pressure type seperator inscribed and the separation method using this seperator, several times research experiment is eventually to completing
The present invention.
Summary of the invention
It is an object of the invention to providing a kind of negative-pressure type seperator, material pipe can be drawn with vacuum mode
With the semiconductor element in passage so that semiconductor element in material pipe or passage in advance time, will not
Congestion situations is caused because semiconductor element mutually extrudes.
Another object of the present invention is providing the transfer mechanism of semiconductor element, with can be by quasiconductor
Element moves to treating access position.
A kind of negative-pressure type seperator of the present invention, including a plummer, a transfer part, a driving list
Unit, one fix seat, a material pipe and from moving platform.
Above-mentioned transfer part is arranged on plummer, and driver element is in order to drive transfer part, fixing
Seat is then fixedly arranged on plummer and has a passage.Furthermore, material pipe is inserted in passage, and material pipe
With passage in order to be installed with multiple semiconductor elements of sequential and same size.Fixed from moving platform
On transfer part, include at least one storage tank and an air duct being interconnected, and storage tank
Size corresponding with semiconductor element, air duct and a vacuum pump communicate, and vacuum pump is in order to inhale
Go out one and be positioned at the semiconductor element of Channel front end to storage tank.That is semiconductor element in material pipe and leads to
Drawn by vacuum pump in road and sequentially advance, non-pushed forward front half by rear semiconductor element
Conductor element and advance, therefore semiconductor element will not produce be jammed in material pipe situation.
Aforesaid plummer can be installed with a slide rail, and transfer part can be a slide, and it can be slidedly arranged on
Slide rail, driver element can be a pneumatic cylinder or other equivalent device.That is semiconductor element is sucked out
To storage tank, slide can be driven to carry out sliding by pneumatic cylinder, semiconductor element is moved to another
Position.It addition, above-mentioned slide rail glide direction and the semiconductor element pan feeding direction of passage, its folder
Angle may be slightly larger than 90 degree, and be parallel to the sidewall of fixing seat in the sidewall of glide direction from moving platform.
Furthermore, parallel in the sidewall initial position of glide direction from moving platform and be close to the side of fixing seat
Wall, therefore vacuum pump can effectively pass on vacuum to inhale source to passage.Because of slide rail glide direction and the half of passage
The angle in conductor element pan feeding direction is slightly larger than 90 degree, therefore will have when moving platform sliding simultaneously
Glide direction and the displacement in direction, pan feeding direction two, that is when moving platform sliding, and between fixing seat
A gap changed from small to big and be parallel to each other will be produced, it is to avoid before the passage that frays when moving platform sliding
The semiconductor element of end.
One sidewall of above-mentioned storage tank can have a lead angle, leads in order to back pressure when from moving platform sliding
The semiconductor element of road Inner Front End, so that will not directly clash into Channel front end portion when moving platform sliding
Divide the semiconductor element protruded, but pushed back in passage by lead angle.Furthermore, above-mentioned storage tank
Bottom surface can be less than the bottom surface of passage so that the semiconductor element of the semiconductor element of storage tank and passage
Part produces dislocation in short transverse, it is possible to avoid because tolerance causes the bottom surface of storage tank higher than passage
Bottom surface, causes semiconductor element cannot be sucked out to storage tank by passage.
The glide direction of above-mentioned slide rail also can be joined in parallel with the semiconductor element pan feeding direction of passage
Put, that is semiconductor element is sucked out to after the storage tank of moving platform, by pneumatic cylinder drive belt
On dynamic slide from moving platform sliding backward, semiconductor element is accordingly parallel to pan feeding direction by backward
Take away.
The present invention can also include that a lid is attached on fixing seat, and lid front end can extend over often
One storage tank, airtight in order to strengthen, so that vacuum pump more efficiently draws material pipe and half in passage
Conductor element.Furthermore, above-mentioned lid and fixing seat can be integral type structure, can exempt many lids
The design of body and assembling are with the expense of saving.Also, aforesaid passage can also include a stopper section, and expect
Pipe front end can be resisted against stopper section, so that material pipe is subject to fixing in the displacement of feedstock direction.
It addition, aforesaid transfer part with from moving platform can be a rotating disk of integral type, and driver element
Can be a motor, servo motor, air motor etc. or other equivalent device.That is, semiconductor element
Part is sucked out to the storage tank of rotating disk, can be moved to by semiconductor element in a rotative pattern by rotating disk
Another location.
A kind of separation method of the negative-pressure type seperator of the present invention, including: step A: offer one is negative
Pressure type seperator, include a plummer, one be fixedly arranged on the transfer part of plummer, a driver element,
One be fixedly arranged on transfer part be installed with many from moving platform, a fixing seat and with a passage
The material pipe of individual semiconductor element, have from moving platform at least one be connected with a vacuum pump accommodating
Groove.Step B: material pipe is inserted in passage.Step C: start vacuum pump, absorption is positioned at logical
The semiconductor element of front end, road is to storage tank.Step D: transfer part moves to another location.Step
E: take the semiconductor element in storage tank away.Step F: transfer part involution to original position is to draw
It is positioned at the semiconductor element of Channel front end.
The seperator that separation method of the present invention is used, its plummer can be installed with a slide rail, transfer
Part can be a slide, and it can be slidedly arranged on slide rail, and driver element can be a pneumatic cylinder or other equivalence dress
Put.It addition, slide rail glide direction and the semiconductor element pan feeding direction of passage, its angle can be bigger
In 90 degree, and it is parallel to the sidewall of fixing seat in the sidewall of glide direction from moving platform.Furthermore,
One sidewall of storage tank can have a lead angle, in order to back pressure passage Inner Front End when from moving platform sliding
Semiconductor element.Also, storage tank bottom surface can be less than passage bottom, so that the half of each storage tank
Conductor element produces dislocation with the semiconductor element of passage in short transverse.Seperator of the present invention can be also
It is attached on fixing seat including a lid, and lid front end can extend over each storage tank, in order to
Strengthen airtight.Furthermore, passage can also include that a stopper section, material pipe front end can be resisted against stopper section.
Accompanying drawing explanation
Fig. 1 is the explosive view of seperator the first preferred embodiment of the present invention.
Fig. 2 is the axonometric chart of seperator the first preferred embodiment of the present invention.
Fig. 3 is the side cutaway view of seperator the first preferred embodiment of the present invention.
Fig. 4 is that semiconductor element is drawn in the vacuum pump start of seperator the first preferred embodiment of the present invention
Plane graph.
Fig. 5 is that the absorption semiconductor element of seperator the first preferred embodiment of the present invention is in storage tank
Plane graph.
Fig. 6 be seperator the first preferred embodiment of the present invention from moving platform up glide mirror (plane) figure.
Fig. 7 is the partial enlargement side cutaway view of seperator the first preferred embodiment of the present invention.
Fig. 8 is the close-up plan view of seperator the first preferred embodiment of the present invention.
Fig. 9 is the axonometric chart of seperator the second preferred embodiment of the present invention.
Figure 10 is the axonometric chart of seperator the 3rd of the present invention preferred embodiment.
Figure 11 is the separation method flow chart of seperator one of the present invention preferred embodiment.
Figure 12 is for existing inclined gravity formula material tube side pseudosection.
Figure 13 is for existing horizontal air blowing type material tube side pseudosection.
Symbol description
1 plummer 10 motor
11 rotating disk 111 storage tanks
2 transfer part 21 slides
21a slide 22 slide rail
22a slide rail 3 is from moving platform
3a is from moving platform 31 storage tank
310 bottom surface 31a storage tanks
311 sidewall 312 lead angles
32 sidewall 33 air ducts
34 connector 4 vacuum pumps
5 fix seat 51 passage
510 bottom surface 52 lids
53 stopper section 54 sidewalls
6 material pipe 7 semiconductor elements
8 driver element 80 pneumatic cylinders
80a pneumatic cylinder 81 entrance
82 outlet 91 material pipes
911 semiconductor element 92 material pipes
921 semiconductor element H pan feeding directions
H1 glide direction V glide direction
F pneumatic supply h difference in height
G gap
Detailed description of the invention
As shown in Figure 1, Figure 2 and shown in Fig. 3, it is the quick-fried of seperator the first preferred embodiment of the present invention
Fried figure, axonometric chart and side cutaway view.Negative-pressure type seperator as depicted includes a plummer
1, transfer part 2, driver element 8, fix seat 5, material pipe 6, from moving platform 3,
One slide rail 22, slide 21 and a lid 52.
The transfer part 2 of the present embodiment is arranged on plummer 1, and driver element 8 is in order to drive shifting
Holder 2, fixing seat 5 is then fixedly arranged on plummer 1 and has a passage 51.Furthermore, expect pipe 6
It is inserted in passage 51, and material pipe 6 and passage 51 are in order to be installed with sequential and same size
Multiple semiconductor elements 7.It is fixedly arranged on transfer part 2 from moving platform 3, includes and be interconnected
One storage tank 31 and an air duct 33, and the size of storage tank 31 is relative with semiconductor element 7
Should, air duct 33 is communicated with a vacuum pump 4 by a connector 34, and vacuum pump 4 in order to
Sucking-off one is positioned at semiconductor element 7 to the storage tank 31 of passage 51 front end.That is semiconductor element
7, in material pipe 6 and passage 51, are drawn by vacuum pump 4 and sequentially advance, and non-are partly led by rear
Body member 7 is pushed front semiconductor element 7 forward and is advanced, therefore semiconductor element 7 will not produce
It is jammed in the situation of material pipe 6.
The plummer 1 of the present embodiment is installed with slide rail 22, and transfer part 2 is slide 21, and it is sliding
Being located on slide rail 22, driver element 8 is a pneumatic cylinder 80, connects an entrance 81 by pneumatic supply
And one outlet 82 to drive slide 21 sliding.It addition, above-mentioned lid 52 is attached to fix
On seat 5, and lid 52 front end extends beyond storage tank 31, airtight in order to strengthen, so that vacuum
Pump 4 more efficiently draws material pipe 6 and the semiconductor element 7 in passage 51.Also, aforesaid passage
51 include that a stopper section 53, material pipe 6 front end are resisted against stopper section 53, so that material pipe 6 is in pan feeding
The displacement of direction H is restricted.
As shown in Fig. 1, Fig. 4, Fig. 5 and Fig. 6, it is that seperator first of the present invention is preferably implemented
The explosive view of example, vacuum pump start are drawn in semiconductor element, absorption semiconductor element to storage tank
And the plane graph from moving platform up sliding.Slide rail 22 glide direction V of the present embodiment is with logical
The semiconductor element 7 pan feeding direction H in road 51, its angle is 95 degree, and from moving platform 3 in cunning
The sidewall 32 moving direction V is parallel to the sidewall 54 of fixing seat 5, therefore will when moving platform 3 sliding
There is the displacement of glide direction V and pan feeding direction H simultaneously, that is when moving platform 3 sliding,
And a gap g changing from small to big and being parallel to each other will be produced between fixing seat 5, it is to avoid from moving platform 3
Fray the semiconductor element 7 of passage 51 front end.Furthermore, the present embodiment from moving platform 3 in sliding side
To sidewall 32 initial position of V, parallel and be close to the sidewall 54 of fixing seat 5, therefore vacuum pump
4 can effectively pass on vacuum to inhale source to passage 51.Above-mentioned semiconductor element 7 is sucked out to storage tank 31
After, drive slide 21 to carry out sliding by pneumatic cylinder 80, semiconductor element 7 is moved to another one
Put.
As it is shown in fig. 7, be the partial enlargement side-looking section of seperator the first preferred embodiment of the present invention
Figure.In figure, the bottom surface 310 of storage tank 31 is less than the bottom surface 510 of passage 51, so that storage tank 31
The semiconductor element 7 of semiconductor element 7 and passage 51 produce difference in height h in short transverse,
Semiconductor element 7 can be made to produce dislocation in short transverse, it is possible to avoid because tolerance reason causes housing
The bottom surface of groove 31 is higher than the bottom surface of passage 51, and causes the semiconductor element 7 cannot be by passage 51
It is sucked out to storage tank 31.
As shown in Figure 8, it is seperator of the present invention first preferred embodiment close-up plan view.Figure
Shown in a sidewall 311 of storage tank 31 there is a lead angle 312, use when from moving platform 3 sliding
With the semiconductor element 7 of back pressure passage 51 Inner Front End, so that will not be direct when moving platform 3 sliding
Clash into the semiconductor element 7 that passage 51 fore-end protrudes, but by lead angle 312, part is convex
The semiconductor element 7 gone out pushes back in passage 51.
As it is shown in figure 9, be the axonometric chart of seperator the second preferred embodiment of the present invention.The present embodiment
Roughly the same with the first preferred embodiment start principle, but the present embodiment is by the shifting of first embodiment
Holder 2 and the rotating disk 11 being set to integrally and having two storage tanks 111 from moving platform 3, and drive
Unit 8 is a motor 10.That is semiconductor element 7 is sucked out the storage tank 111 to rotating disk 11
After, by motor 10, semiconductor element 7 is revolved turnback to offside for taking, now,
Another storage tank 111 corresponding rotation, to passage 51 position, continues partly leading of suction passage 51 front end
Body member 7.
The present embodiment, as the first preferred embodiment, draws material pipe 6 and passage with vacuum mode
Semiconductor element 7 in 51, so that semiconductor element 7 is in time expecting to advance in pipe 6 or passage 51,
Congestion situations will not be caused because semiconductor element 7 mutually extrudes.Further, the present embodiment provides one
There is the rotating disk 11 of two storage tanks 111, semiconductor element 7 can be rotated to treating that access position is for taking
Take.
As shown in Figure 10, it is the axonometric chart of seperator the 3rd of the present invention preferred embodiment.This enforcement
Example is roughly the same with the first preferred embodiment start principle, but the present embodiment is preferably to implement first
The angle 95 degree of example slide rail 22 glide direction V and passage 51 semiconductor element 7 pan feeding direction H,
Change to slide rail 22a glide direction H1 of the present embodiment and semiconductor element 7 pan feeding of passage 51
Direction H is configured in parallel.That is the semiconductor element 7 of the present embodiment is sucked out to from moving platform
After the one storage tank 31a of 3a, driven by pneumatic cylinder 80a drive on slide 21a from moving platform
3a sliding backward, takes away semiconductor element 7 in the way of being parallel to pan feeding direction H.
The present embodiment, as the first preferred embodiment, draws material pipe 6 and passage with vacuum mode
Semiconductor element 7 in 51, so that semiconductor element 7 is in time expecting to advance in pipe 6 or passage 51,
Congestion situations will not be caused because semiconductor element 7 mutually extrudes.The present embodiment is mainly illustrating,
Slide rail 22a glide direction H1 is parastate with the semiconductor element 7 pan feeding direction H of passage 51.
As shown in figure 11, it is the separation method flow chart of seperator one of the present invention preferred embodiment,
Simultaneously please with reference to Fig. 1～Fig. 8, including: step A: a negative-pressure type seperator is provided, including
Transfer part 2, one driver element 8, one having a plummer 1, to be fixedly arranged on plummer 1 is fixedly arranged on
From moving platform 3, there is the fixing seat 5 and of a passage 51 and be installed with many on transfer part 2
The material pipe 6 of individual semiconductor element 7, has at least one from moving platform 3 and is connected with a vacuum pump 4
Logical storage tank 31.Step B: material pipe 6 is inserted in passage 51.Step C: start true
Empty pump 4, draws semiconductor element 7 to the storage tank 31 being positioned at passage 51 front end.Step D:
Transfer part 2 moves to another location.Step E: take the semiconductor element 7 in storage tank 31 away.Step
Rapid F: transfer part 2 involution to original position is to draw the semiconductor element 7 being positioned at Channel front end.
The seperator that the separation method of the present invention is used, its plummer 1 is installed with a slide rail 22,
Transfer part 2 is a slide 21, and it is slidedly arranged on slide rail 22, and driver element 8 is a pneumatic cylinder 80.
It addition, slide rail 22 glide direction V and the semiconductor element 7 pan feeding direction H of passage 51, its folder
Angle is 95 degree, and is parallel to the sidewall of fixing seat 5 in the sidewall of glide direction V from moving platform 3.
Furthermore, a sidewall of storage tank 31 has a lead angle 312, in order to return when from moving platform 3 sliding
The semiconductor element 7 of pressure passageway 51 Inner Front End.Also, storage tank 31 bottom surface is less than passage 51 bottom surface,
So that the semiconductor element 7 of the semiconductor element 7 of each storage tank 31 and passage 51 is in height side
To producing dislocation.It addition, seperator includes that a lid 52 is attached on fixing seat 5, and lid
52 front ends extend beyond each storage tank 31, airtight in order to strengthen.Furthermore, passage 51 includes one
Stopper section 53, and expect that pipe 6 front end is resisted against stopper section 53.
The seperator that separation method of the present invention is used, by vacuum pump 4 by semiconductor element 7 sucking-off
To storage tank 31, then slide 21 is driven to carry out sliding, by semiconductor element by pneumatic cylinder 80
Part 7 moves to another location.It addition, when moving platform 3 sliding by have simultaneously glide direction V with
The displacement in H two direction, pan feeding direction, that is when moving platform 3 sliding, and will produce between fixing seat 5
The raw one gap g changing from small to big and being parallel to each other, it is to avoid fray passage 51 front end from moving platform 3
Semiconductor element 7.Furthermore, from moving platform 3 in the sidewall 32 initial bit horizontalization of glide direction V
Row and be close to the sidewall 54 of fixing seat 5, therefore vacuum pump 4 can effectively pass on vacuum to inhale source to passage
51。
The separation method of seperator of the present invention, is to provide a kind of negative-pressure type seperator, and it is with vacuum
Mode draws material pipe 6 and the semiconductor element 7 in passage 51, so that semiconductor element 7 is in material pipe
6 or passage 51 in sequentially advance, congestion situations will not be caused because semiconductor element 7 mutually extrudes.
Furthermore, it is provided that the transfer mechanism of semiconductor element 7, can move semiconductor element 7 to waiting and take
Put position.
Above-described embodiment explanation merely for convenience and illustrate, the right model that the present invention is advocated
Enclose from being as the criterion with described in claim, rather than be only limitted to above-described embodiment.
Claims (16)
1. a negative-pressure type seperator, it is characterised in that including:
One plummer；
One transfer part, is arranged on this plummer；
One driver element, in order to drive this transfer part；
One fixes seat, is fixedly arranged on this plummer, has a passage；
One material pipe, is inserted in this passage, and this material pipe and this passage are in order to be installed with sequential and phase
Multiple semiconductor elements with size；And
One from moving platform, is fixedly arranged on this transfer part, includes at least one storage tank being interconnected
And an air duct, the size of this storage tank is corresponding with this semiconductor element, this air duct with
One vacuum pump communicates, and this vacuum pump is positioned at the semiconductor element of this Channel front end to being somebody's turn to do in order to sucking-off one
Storage tank.
2. negative-pressure type seperator as claimed in claim 1, it is characterised in that this plummer is fixed
Having a slide rail, this transfer part is a slide, and it is slidedly arranged on this slide rail, and this driver element is an air pressure
Cylinder.
3. negative-pressure type seperator as claimed in claim 2, it is characterised in that this slide rail sliding side
To this semiconductor element pan feeding direction with this passage, its angle is slightly larger than 90 degree, and this is driven flat
Platform is parallel to the sidewall of this fixing seat in the sidewall of glide direction.
4. negative-pressure type seperator as claimed in claim 2, it is characterised in that this slide rail sliding side
It is configured in parallel to this semiconductor element pan feeding direction with this passage.
5. negative-pressure type seperator as claimed in claim 1, it is characterised in that the one of this storage tank
Sidewall has a lead angle, and when this is from moving platform sliding, this in order to this passage Inner Front End of back pressure is partly led
Body member.
6. negative-pressure type seperator as claimed in claim 1, it is characterised in that the end of this storage tank
Face is less than the bottom surface of this passage, so that the semiconductor element of this storage tank and the semiconductor element of this passage
Part produces dislocation in short transverse.
7. negative-pressure type seperator as claimed in claim 1, it is characterised in that also include a lid
It is attached on this fixing seat, and this lid front end extends beyond this each storage tank, in order to strengthen gas
Close.
8. negative-pressure type seperator as claimed in claim 1, it is characterised in that this passage includes
Stopper section, this material pipe front end is resisted against this stopper section.
9. negative-pressure type seperator as claimed in claim 1, it is characterised in that this transfer part with should
From the rotating disk that moving platform is integral type, this driver element is a motor.
10. the separation method of a negative-pressure type seperator, it is characterised in that including:
Step A: provide a negative-pressure type seperator, includes a plummer, one is fixedly arranged on this carrying
The transfer part of platform, a driver element, one be fixedly arranged on this transfer part from moving platform, one have one
The fixing seat of passage and one is installed with the material pipe of multiple semiconductor element；Should have from moving platform
At least one storage tank being connected with a vacuum pump；
Step B: this material pipe is inserted in this passage；
Step C: start this vacuum pump, draws the semiconductor element being positioned at this Channel front end to being somebody's turn to do
Storage tank；
Step D: this transfer part moves to another location；
Step E: take this semiconductor element in this storage tank away；And
Step F: this transfer part involution to original position is positioned at the semiconductor of this Channel front end to draw
Element.
11. separation methods as claimed in claim 10, it is characterised in that this of this step A holds
Microscope carrier is installed with a slide rail, and this transfer part is a slide, and it can be slidedly arranged on this slide rail, this driving list
Unit is a pneumatic cylinder.
12. separation methods as claimed in claim 11, it is characterised in that this of this step A is sliding
Rail glide direction and this semiconductor element pan feeding direction of this passage, its angle is slightly larger than 90 degree, and
The sidewall of this fixing seat should be parallel in the sidewall of glide direction from moving platform.
13. separation methods as claimed in claim 10, it is characterised in that this appearance of this step A
The sidewall putting groove has a lead angle, when this is from moving platform sliding in order to this passage Inner Front End of back pressure
This semiconductor element.
14. separation methods as claimed in claim 10, it is characterised in that this appearance of this step A
Put groove bottom and be less than this passage bottom, so that this semiconductor element of this each storage tank and this passage
This semiconductor element in short transverse produce dislocation.
15. separation methods as claimed in claim 10, it is characterised in that this step A also includes
One lid is attached on this fixing seat, and this lid front end extends beyond this each storage tank, in order to
Strengthen airtight.
16. separation methods as claimed in claim 10, it is characterised in that this of this step A leads to
Road includes a stopper section, and this material pipe front end is resisted against this stopper section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310118785.8A CN104097943B (en) | 2013-04-08 | 2013-04-08 | Negative-pressure type seperator and use the separation method of this seperator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310118785.8A CN104097943B (en) | 2013-04-08 | 2013-04-08 | Negative-pressure type seperator and use the separation method of this seperator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104097943A CN104097943A (en) | 2014-10-15 |
| CN104097943B true CN104097943B (en) | 2016-08-17 |
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| Application Number | Title | Priority Date | Filing Date |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56103025A (en) * | 1980-01-17 | 1981-08-17 | Toyo Tanshi Kk | Wire rod feed motion |
| DE3802481A1 (en) * | 1987-03-13 | 1988-09-22 | Warnke Umformtech Veb K | Three-dimensional drive unit |
| CN101154611A (en) * | 2006-09-29 | 2008-04-02 | 京元电子股份有限公司 | Electronic component taking device with penetrating mechanism |
| TW201021133A (en) * | 2008-11-25 | 2010-06-01 | King Yuan Electronics Co Ltd | Process control method for sucking IC |
| CN201597779U (en) * | 2009-11-20 | 2010-10-06 | 格兰达技术（深圳）有限公司 | Block gripping and releasing device for compact-type full-automatic IC tube taping machine |
| CN102683256A (en) * | 2011-03-11 | 2012-09-19 | 富士电机株式会社 | Method and apparatus for manufacturing a semiconductor device |
-
2013
- 2013-04-08 CN CN201310118785.8A patent/CN104097943B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56103025A (en) * | 1980-01-17 | 1981-08-17 | Toyo Tanshi Kk | Wire rod feed motion |
| DE3802481A1 (en) * | 1987-03-13 | 1988-09-22 | Warnke Umformtech Veb K | Three-dimensional drive unit |
| CN101154611A (en) * | 2006-09-29 | 2008-04-02 | 京元电子股份有限公司 | Electronic component taking device with penetrating mechanism |
| TW201021133A (en) * | 2008-11-25 | 2010-06-01 | King Yuan Electronics Co Ltd | Process control method for sucking IC |
| CN201597779U (en) * | 2009-11-20 | 2010-10-06 | 格兰达技术（深圳）有限公司 | Block gripping and releasing device for compact-type full-automatic IC tube taping machine |
| CN102683256A (en) * | 2011-03-11 | 2012-09-19 | 富士电机株式会社 | Method and apparatus for manufacturing a semiconductor device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104097943A (en) | 2014-10-15 |
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