CN102266855A - Classifier taking and placing device - Google Patents
Classifier taking and placing device Download PDFInfo
- Publication number
- CN102266855A CN102266855A CN2010101888727A CN201010188872A CN102266855A CN 102266855 A CN102266855 A CN 102266855A CN 2010101888727 A CN2010101888727 A CN 2010101888727A CN 201010188872 A CN201010188872 A CN 201010188872A CN 102266855 A CN102266855 A CN 102266855A
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- singulizing disc
- taking arm
- classifier
- taking
- fetching device
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Abstract
The invention relates to a classifier taking and placing device. The device is characterized in that: the device comprises a disk requiring classification and a classified disk, wherein the disk requiring classification moves along a first direction, the classified disk moves along a second direction; the classified disk is intervally arranged to the disk requiring classification along the first direction; a taking and placing arm set is arranged between the disk requiring classification and the classified disk along the first direction, wherein the taking and placing arm set comprises two taking and placing arms, and the two taking and placing arms are intervally arranged and form the interval of 180 degree; when one taking and placing arm is positioned above the disk requiring classification and takes a semiconductor component, the other taking and placing arm is positioned above the classified disk and synchronously places the semiconductor component so as to effectively improve the efficiency of taking and placing the semiconductor component.
Description
Technical field
The present invention relates to a kind of semiconductor element classifier, particularly relate to a kind of classifier fetching device.
Background technology
Consult Fig. 1, Fig. 2 and Fig. 3, a kind of semiconductor element classifier 1 in the past, comprise one and treat singulizing disc 11, a singulizing disc 12 and a taking arm 13, this treats singulizing disc 11, and singulizing disc 12 is can be respectively mobile on a first direction X and a second direction Y with this, this treats to be placed with on the singulizing disc 11 wafer 14, divide on this wafer 14 and be separated with most semiconductor elements 15, these taking arm 13 contiguous these are treated singulizing disc 11 and singulizing disc 12 settings, this taking arm 13 moves up and down along a third direction Z, this taking arm 13 is used for this is treated semiconductor element 15 absorption by detecting on the singulizing disc 11, turn to this singulizing disc 12 tops, to be positioned over this by the semiconductor element 15 that detects on the singulizing disc 12, what illustrate further is, this taking arm 13 is positioned at this and treats singulizing disc 11 and this side of singulizing disc 12, and the anglec of rotation is less than 180 degree.
When this wafer size becomes big, the length specification of this taking arm 13 must extend just enough free degree rotations, and the position is set must treats singulizing disc 11 and this singulizing disc 12 further from this of this taking arm 13 causes the shortcoming of the overall volume that increases this classifier 1.
In addition, this classifier 1 once only can move a semiconductor element 15, and all must pause when drawing with placement, though the anglec of rotation is less than 180 degree, but these taking arm 13 rotating speeds can't improve in rotary course, and previous reasons all causes the classification time-histories to increase the problem that classification effectiveness can't improve.
Summary of the invention
The object of the present invention is to provide and a kind ofly can improve the classifier fetching device that picks and places efficient and dwindle the classifier volume.
Classifier fetching device of the present invention, comprise: at least one treats singulizing disc, at least one singulizing disc, and taking arm group, it is characterized in that: described taking arm group is arranged at described treating in the middle of singulizing disc and the described singulizing disc, comprise at least two taking arms of being provided with at interval of equal angles each other, when described taking arm group wherein taking arm be positioned at describedly when treating to draw semiconductor element on the singulizing disc, have another taking arm and be positioned at and place semiconductor element synchronously on the singulizing disc.
Classifier fetching device of the present invention, described taking arm group also comprise a pivotal axis that connects described taking arm, and are arranged at the vacuum slot of described taking arm end respectively.
Classifier fetching device of the present invention, described singulizing disc and the singulizing disc treated moves so that wait to draw or position alignment to be placed one vacuum slot one of on it in upper edge, a plane one first direction and a second direction.
Classifier fetching device of the present invention, described classifier fetching device comprises that quantity is that one treat singulizing disc and quantity are one singulizing disc, the quantity of the taking arm of described taking arm group is two, described two taking arms are intersection point setting in alignment with described pivotal axis, the each Rotate 180 degree of described taking arm group.
Further, classifier fetching device of the present invention, described classifier fetching device comprises that quantity is that two treat singulizing disc and quantity are two singulizing disc, the quantity of the taking arm of described taking arm group is four, described singulizing disc and the described singulizing disc treated is staggered, adjacent two taking arms are that intersection point becomes 90 degree angles with described pivotal axis, and described taking arm group is revolved at every turn and turn 90 degrees.
Further, classifier fetching device of the present invention, described classifier fetching device comprises that quantity is that three treat singulizing disc and quantity are three singulizing disc, the quantity of the taking arm of described taking arm group is six, described singulizing disc and the described singulizing disc treated is staggered, adjacent two taking arms are that intersection point becomes 60 degree angles with described pivotal axis, each rotation 60 degree of described taking arm group.
Beneficial effect of the present invention is: described taking arm group comprises several taking arms, when taking arm wherein is positioned at when treating that semiconductor element is drawn in the singulizing disc top, have another taking arm and be positioned at the synchronous semiconductor element of placing in singulizing disc top, effectively improve and pick and place efficient, because being positioned over described treating, described taking arm group effectively reduces described classifier fetching device overall volume in the middle of singulizing disc and the singulizing disc in addition.
Description of drawings
Fig. 1 is a kind of stereogram of classifier in the past;
Fig. 2 is the vertical view of classifier in the past among Fig. 1;
Fig. 3 is the side view of classifier in the past among Fig. 1;
Fig. 4 is the stereogram of first preferred embodiment of classifier fetching device of the present invention;
Fig. 5 is the vertical view of this first preferred embodiment;
Fig. 6 is the side view of this first preferred embodiment;
Fig. 7 is the vertical view of second preferred embodiment of classifier fetching device of the present invention;
Fig. 8 is the vertical view of the 3rd preferred embodiment of classifier fetching device of the present invention.
Among Fig. 4 to Fig. 8: 2. treat singulizing disc; 3. singulizing disc; 4. taking arm group; 41. taking arm; 42. pivotal axis; 43. vacuum slot; 5. semiconductor element.
The specific embodiment
The present invention is described in detail below in conjunction with drawings and Examples.
Before the present invention is described in detail, be noted that in the following description content, similar elements is represented with identical numbering.
Consult Fig. 4, Fig. 5 and Fig. 6, first preferred embodiment of classifier fetching device of the present invention comprises one and treats singulizing disc 2, one singulizing disc 3, and a taking arm group 4.
This treats that singulizing disc 2 moves on horizontal plane along a first direction x ' and second direction y ', this singulizing disc 3 treat that with this singulizing disc 2 is provided with at interval along this first direction x ', singulizing disc 3 is mobile along this first direction x ' and this second direction y ' for this.In this preferred embodiment, first direction x ' is vertical mutually with second direction y ', and is next not as limit at other enforcement state.
This taking arm group 4 is arranged at this along this first direction x ' and treats singulizing disc 2 and this singulizing disc 3 centres, this taking arm group 4 moves up and down along vertical this first direction x ' and the third direction z ' of second direction y ', this taking arm group 4 comprises and is two taking arms that 180 degree are provided with 41, a pivotal axis 42 each other, and two vacuum slots 43 that are arranged at these taking arm 41 ends respectively.
Carry out 5 fens time-likes of semiconductor element, this taking arm group 4 is used for and will treats that by this singulizing disc 2 moves to this singulizing disc 3 by the semiconductor element 5 of test, when taking arm 41 wherein is positioned at this and treats that semiconductor element 5 is drawn in singulizing disc 2 tops, another taking arm 41 is positioned at this and places semiconductor element 5 synchronously in singulizing disc 3 tops, behind the Rotate 180 degree, wherein a taking arm 41 is drawn another semiconductor element 5 on the singulizing disc 2, another taking arm 41 is placed semiconductor elements 5 synchronously on singulizing disc 3, so repeat, carry out the classification work of semiconductor element 5.
Whereby, this classifier fetching device can move two semiconductor elements 5 in a stroke, and promptly this taking arm group 4 can move two semiconductor elements 5 with in the 180 degree rotations stroke twice.
Consult Fig. 7, second preferred embodiment of classifier fetching device of the present invention and this first preferred embodiment member and assembling mode are roughly the same, difference is in this second preferred embodiment, two of comprising that equal angles each other is provided with at interval of this classifier fetching device treat singulizing disc 2 and two singulizing disc 3, treat that singulizing disc 2 and singulizing disc 3 are staggered, this taking arm group 4 then correspondence comprises that quantity is four and the taking arm 41 that is provided with at interval of equal angles each other, adjacent two taking arms are that intersection point becomes 90 degree angles with the pivotal axis, and this taking arm group 4 is revolved at every turn and turn 90 degrees.
Treat the singulizing disc 2 and the number of singulizing disc 3 by increase, allow this classifier fetching device in same operating process, semiconductor element 5 that can mobile twice quantity.
Consult Fig. 8, the 3rd preferred embodiment of classifier fetching device of the present invention and this first preferred embodiment member and assembling mode are roughly the same, difference is in the 3rd preferred embodiment, three of comprising that equal angles each other is provided with at interval of this classifier fetching device treat singulizing disc 2 and three singulizing disc 3, treat that singulizing disc 2 and singulizing disc 3 are staggered, this taking arm group 4 then correspondence comprises six taking arms 41 of being provided with at interval of equal angles each other, adjacent two taking arms 41 are that intersection point becomes 60 degree angles with the pivotal axis, and these taking arm group 4 each rotation 60 degree.
What deserves to be mentioned is that what this classifier fetching device also can comprise other quantity treats singulizing disc and singulizing disc, the then corresponding taking arm that comprises varying number of this taking arm group.Describedly treat that the singulizing disc 2 and the ordering of singulizing disc 3 also can not arranged with the equal angles interleaved and do not exceed, for example, also can be set to each treat singulizing disc 2 all with one singulizing disc 3 be that the center becomes 180 degree to be provided with at interval with taking arm group 4, this moment these taking arm group 4 each Rotate 180 degree.
In sum, this taking arm group 4 comprises that quantity is two taking arm 41, when taking arm 41 wherein is positioned at this and treats that semiconductor element 5 is drawn in singulizing disc 2 tops, another taking arm 41 is positioned at this and places semiconductor element 5 synchronously in singulizing disc 3 tops, therefore can move two semiconductor elements 5 in a stroke, effectively raising picks and places efficient.In addition, because this taking arm group 4 is positioned over this and treats in the middle of singulizing disc 2 and the singulizing disc 3, effectively reduce this classifier overall volume, what this classifier fetching device also can comprise other quantity treats singulizing disc and singulizing disc, the then corresponding taking arm that comprises varying number of this taking arm group can be reached the object of the invention equally.
Claims (9)
1. classifier fetching device, comprise: at least one treats singulizing disc, at least one singulizing disc, and taking arm group, it is characterized in that: described taking arm group is arranged at described treating in the middle of singulizing disc and the described singulizing disc, comprise at least two taking arms of being provided with at interval of equal angles each other, when described taking arm group wherein taking arm be positioned at when treating to draw semiconductor element on the singulizing disc, have another taking arm and be positioned at and place semiconductor element synchronously on the singulizing disc.
2. classifier fetching device according to claim 1 is characterized in that: described taking arm group also comprises a pivotal axis that connects described taking arm, and is arranged at the vacuum slot of described taking arm end respectively.
3. classifier fetching device according to claim 2 is characterized in that: described singulizing disc and the singulizing disc treated moves so that wait to draw or position alignment to be placed one vacuum slot one of on it in upper edge, a plane one first direction and a second direction.
4. classifier fetching device according to claim 3, it is characterized in that: described classifier fetching device comprises that quantity is that one treat singulizing disc and quantity are one singulizing disc, the quantity of the taking arm of described taking arm group is two, and described two taking arms are intersection point setting in alignment with described pivotal axis.
5. classifier fetching device according to claim 4 is characterized in that: the each Rotate 180 degree of described taking arm group.
6. classifier fetching device according to claim 2 is characterized in that: described classifier fetching device comprises that quantity is that two treat singulizing disc and quantity are two singulizing disc, and the quantity of the taking arm of described taking arm group is four.
7. classifier fetching device according to claim 6 is characterized in that: described singulizing disc and the described singulizing disc treated is staggered, and adjacent two taking arms are that intersection point becomes 90 degree angles with described pivotal axis, and described taking arm group is revolved at every turn and turn 90 degrees.
8. classifier fetching device according to claim 2 is characterized in that: described classifier fetching device comprises that quantity is that three treat singulizing disc and quantity are three singulizing disc, and the quantity of the taking arm of described taking arm group is six.
9. classifier fetching device according to claim 8 is characterized in that: described singulizing disc and the described singulizing disc treated is staggered, and adjacent two taking arms are that intersection point becomes 60 degree angles with described pivotal axis, each rotation 60 degree of described taking arm group.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101888727A CN102266855A (en) | 2010-06-02 | 2010-06-02 | Classifier taking and placing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101888727A CN102266855A (en) | 2010-06-02 | 2010-06-02 | Classifier taking and placing device |
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| CN102266855A true CN102266855A (en) | 2011-12-07 |
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| CN2010101888727A Pending CN102266855A (en) | 2010-06-02 | 2010-06-02 | Classifier taking and placing device |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103934224A (en) * | 2013-01-22 | 2014-07-23 | 未来产业株式会社 | Apparatus for spinning test tray of in-line test handler |
| CN105499155A (en) * | 2016-02-01 | 2016-04-20 | 先驱智能机械（深圳）有限公司 | Grasping and sorting method and sorting disc for objects |
| CN105665304A (en) * | 2016-02-01 | 2016-06-15 | 先驱智能机械（深圳）有限公司 | Object grabbing and sorting system and sorting disc |
| CN107866383A (en) * | 2017-11-29 | 2018-04-03 | 苏州博来喜电器有限公司 | A kind of power-driven saw measurement jig |
| CN107941494A (en) * | 2017-11-29 | 2018-04-20 | 苏州博来喜电器有限公司 | A kind of saw blade test equipment for electric tool |
| CN108007931A (en) * | 2017-12-27 | 2018-05-08 | 苏州塔比诺机电有限公司 | A kind of detection machine for being suitable for test electric tool parts |
| CN108106657A (en) * | 2017-12-27 | 2018-06-01 | 苏州塔比诺机电有限公司 | A kind of measurement jig of the parts of electric tool |
| CN110153018A (en) * | 2018-03-14 | 2019-08-23 | 章琳璐 | A kind of test device suitable for electric tool components |
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| CN1669675A (en) * | 2005-04-08 | 2005-09-21 | 南京熊猫仪器仪表有限公司 | Method and apparatus for testing and sorting join arrangement electronic devices |
| CN201079783Y (en) * | 2007-07-18 | 2008-07-02 | 比亚迪股份有限公司 | Material grading and collecting mechanism |
| CN101234383A (en) * | 2007-02-01 | 2008-08-06 | Qmc株式会社 | The sorting apparatus for semiconductor chip |
| CN101311730A (en) * | 2007-05-25 | 2008-11-26 | 先进自动器材有限公司 | System for testing and sorting electronic components |
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| CN1669675A (en) * | 2005-04-08 | 2005-09-21 | 南京熊猫仪器仪表有限公司 | Method and apparatus for testing and sorting join arrangement electronic devices |
| CN101234383A (en) * | 2007-02-01 | 2008-08-06 | Qmc株式会社 | The sorting apparatus for semiconductor chip |
| CN101311730A (en) * | 2007-05-25 | 2008-11-26 | 先进自动器材有限公司 | System for testing and sorting electronic components |
| CN201079783Y (en) * | 2007-07-18 | 2008-07-02 | 比亚迪股份有限公司 | Material grading and collecting mechanism |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103934224A (en) * | 2013-01-22 | 2014-07-23 | 未来产业株式会社 | Apparatus for spinning test tray of in-line test handler |
| CN103934224B (en) * | 2013-01-22 | 2016-09-21 | 未来产业株式会社 | Test panel rotary apparatus and in-line arrangement testing, sorting machine |
| CN105499155A (en) * | 2016-02-01 | 2016-04-20 | 先驱智能机械（深圳）有限公司 | Grasping and sorting method and sorting disc for objects |
| CN105665304A (en) * | 2016-02-01 | 2016-06-15 | 先驱智能机械（深圳）有限公司 | Object grabbing and sorting system and sorting disc |
| CN107866383A (en) * | 2017-11-29 | 2018-04-03 | 苏州博来喜电器有限公司 | A kind of power-driven saw measurement jig |
| CN107941494A (en) * | 2017-11-29 | 2018-04-20 | 苏州博来喜电器有限公司 | A kind of saw blade test equipment for electric tool |
| CN108007931A (en) * | 2017-12-27 | 2018-05-08 | 苏州塔比诺机电有限公司 | A kind of detection machine for being suitable for test electric tool parts |
| CN108106657A (en) * | 2017-12-27 | 2018-06-01 | 苏州塔比诺机电有限公司 | A kind of measurement jig of the parts of electric tool |
| CN110153018A (en) * | 2018-03-14 | 2019-08-23 | 章琳璐 | A kind of test device suitable for electric tool components |
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Application publication date: 20111207 |