CN201589849U - Printed circuit substrate testing mechanism integrating flying probe testing - Google Patents
Printed circuit substrate testing mechanism integrating flying probe testing Download PDFInfo
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- CN201589849U CN201589849U CN2009201791103U CN200920179110U CN201589849U CN 201589849 U CN201589849 U CN 201589849U CN 2009201791103 U CN2009201791103 U CN 2009201791103U CN 200920179110 U CN200920179110 U CN 200920179110U CN 201589849 U CN201589849 U CN 201589849U
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- electrical measurement
- flying needle
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Abstract
The utility model provides a printed circuit substrate testing mechanism integrating flying probe testing, which comprises a rotating table, a plurality of carrier frames, a material inlet and outlet conveying device, a plurality of substrate clamping arms, a CCD alignment detection device, a substrate electrical measurement device and a flying probe testing device, wherein the rotating table can carry out circular motion, and the circular motion can pass through a material inlet and outlet position, an alignment position, an electrical measurement position and a flying probe testing position; the plurality of carrier frames are arranged on the material inlet and outlet position and used for placing substrates; the material inlet and outlet conveying device is used for taking and placing the substrates in the carrier frames to the predetermined substrate placing position and taking and placing the substrates on the predetermined substrate placing position to the carrier frames; the plurality of the substrate clamping arms are respectively arranged on the rotating table at equal intervals; the CCD alignment detection device is arranged in the alignment position and used for taking images of the substrates positioned in the alignment position for calculating the deviation value of the electrical measurement position; the substrate electrical measurement device is arranged in the electrical measurement position and used for carrying out contact type testing on the substrates positioned in the electrical measurement position to further interpret whether the substrates are the normal substrates or the abnormal substrates; and the flying probe testing device is arranged in the flying probe testing position and used for carrying out the probe point testing check on the substrates which are interpreted to be abnormal by the substrate electrical measurement device. The printed circuit substrate testing mechanism can improve the testing efficiency by reducing procedures.
Description
Technical field
The utility model relates to the tellite mechanism for testing, relates in particular to a kind of tellite mechanism for testing that flying needle detects of integrating.
Background technology
Press, as the Taiwan patent announcement number is TW548413, the open date is the patented claim " base board checking device and substrate inspecting method " on August 21st, 2003, this method is to be exposed on the turntable according to predetermined space four base plate keeping devices to be set, be used for firmly keeping inspection substrate, and rotate by a turntable drive unit driven in rotation table, inspection substrate on the base plate keeping device on this turntable can be with in regular turn cause one and move into the position, one position deviation detection position, the position is taken out of in one inspection position and, to move into locational one and move into device by being arranged at, inspection substrate moved to the position moving on the base plate keeping device of position, and by a position deviation detecting device that is arranged on the position deviation detection position, the detection of position deviation amount is carried out in position to the inspection substrate that is positioned at this position, again by being arranged at a testing fixture of checking the position, check operation to being positioned at the inspection substrate distribution of checking the position, to be positioned at the operation that the inspection substrate of taking out of the position is moved away from the point of rotation by being positioned at a conveyance device of taking out of the position again, use by turntable in moving into the position, the position deviation detection position, the segmentation of checking the position and taking out of between the position is rotated, and can carry out the test jobs of substrate constantly.
Yet, above-mentioned mechanism must independently be respectively a zone with moving into the position and taking out of the position, be that turntable is except that position deviation position and inspection position, more necessary resting against moved into the position and taken out of on the position, and the more the stop of position must make then that design in the mechanism is more complicated, manufacturing cost is more high.
Moreover, since on be set forth in testing fixture and test after, presenting abnormal substrate must carry out more accurate pin mark test by manually being transferred in addition again on the flying needle checking device, and this will cause test jobs efficient more not good.
The utility model content
In view of this, fundamental purpose of the present utility model is to provide a kind of tellite mechanism for testing that flying needle detects of integrating, and is to contain the flying probe operation in testing process, to promote the efficient of test.
The utility model provides a kind of tellite mechanism for testing that flying needle detects of integrating, and comprising:
One turntable is to carry out circular motion, and this circular motion can be through a charging and discharging position, a contraposition position, an electrical measurement position and a flying needle detection position; A plurality of material containing framves are to be arranged on the charging and discharging position, are used for substrate and place; One charging and discharging conveying device places pre-fixation Board position and will put substrate on the Board position and get and place material containing frame person so that the substrate in the material containing frame is got; A plurality of substrate jig arm be respectively according to spaced set on this turntable, be used for the substrate clamping on the pre-fixation Board position or be positioned on the pre-fixation Board position substrate of clamping and the input and output material position, and each substrate jig arm and corresponding respectively on charging and discharging position, contraposition position, electrical measurement position and the flying needle detection position; One CCD is to be arranged on the contraposition position to level detecting apparatus, is used for the substrate that is positioned at the contraposition position is carried out capture to calculate electrical measurement deviate on next electrical measurement position; One substrate electric probe device is to be arranged on the electrical measurement position, is used for the substrate that is positioned at the electrical measurement position is carried out the contact test, and be normal substrate or undesired substrate with this substrate of interpretation; One flying needle pick-up unit is to be arranged on the flying needle detection position, is used for that interpretation is that abnormal substrate carries out the pin mark test-based examination to the substrate electric probe device.
Preferably, this turntable is to be arranged on the turning axle, and this turning axle is driven by a turntable drive unit and drive this turntable to carry out circular motion.
Wherein, these material containing framves can define the material containing frame placed for substrate to be tested, the material containing frame finishing and place for normal substrate for test, the material containing frame finishing and place for undesired substrate for test.
Preferably, this pre-fixation Board position is to be located at retaining part on a plurality of equidistant substrate jig arm.
Wherein, this pre-fixation Board position is to be located on the charging and discharging position, puts the plate platform for what a substrate was placed.
Preferably, this CCD has more one first capture platform and one second capture platform to level detecting apparatus, this first capture platform is to carry out independently X, any translation of Y-axis location, this second capture platform is to carry out independently X, any translation of Y-axis location, this first sampling image lens is to be arranged on this first capture platform, this second sampling image lens is to be arranged on this second capture platform, and this first sampling image lens and this second sampling image lens are to be in opposite directions, and apart from a predetermined capture space substrate process is arranged.
Wherein, this charging and discharging conveying device has the conveyer arm that can move along a predefined paths, with the absorbent module that is arranged at respectively on this conveyer arm, and this conveyer arm be can Rotate 180 degree, make absorbent module can be positioned at this pre-fixation Board position top or material containing frame top.
Wherein, this charging and discharging conveying device has first conveyer arm and one second conveyer arm that can move along a predefined paths, with first absorbent module and one second absorbent module that are arranged at respectively on this first conveyer arm and second conveyer arm, and this first and second conveyer arm be can Rotate 180 degree, make first absorbent module and second absorbent module reach mutual input and output material by first conveyer arm and one second conveyer arm constantly above being positioned at this pre-fixation Board position top or material containing frame alternately.
Preferably, this conveyer arm and absorbent module are the usefulness as charging, so that the substrate to be tested in the material containing frame is moved on the pre-fixation Board position, this conveyer arm and absorbent module are the usefulness as discharging, so that the test base on the pre-fixation Board position is moved in the material containing frame.
Wherein, this first conveyer arm and first absorbent module are the usefulness as charging, so that the substrate to be tested in the material containing frame is moved on the pre-fixation Board position, this second conveyer arm and second absorbent module are the usefulness as discharging, so that the test base on the pre-fixation Board position is moved in the material containing frame.
The utility model is positioned on the flying needle detection position by integrating the flying needle pick-up unit, need not reduce a dead lift program again via manually moving operation in addition, has promoted testing efficiency, and can promote the efficient of test base effectively.
Description of drawings
Fig. 1 is the member configuration schematic diagram of the utility model one preferred embodiment;
Fig. 2 is one of local member illustrative view embodiment illustrated in fig. 1;
Fig. 3 is two of a local member illustrative view embodiment illustrated in fig. 1;
Fig. 4 to Fig. 6 is an illustrative view embodiment illustrated in fig. 1;
Fig. 7 is three of a local member illustrative view embodiment illustrated in fig. 1.
Embodiment
For making your juror further understanding and approval be arranged, enumerate following preferred embodiment now and cooperate graphic being described as follows feature of the present utility model and characteristics:
See also Fig. 1 to Fig. 7, be that the utility model one preferred embodiment provides a kind of tellite mechanism for testing 100 that flying needle detects of integrating, it consists predominantly of a turntable 10, four group substrate jig arm 20, a turntable drive unit (not shown), pre-fixation Board position, 21,30 1 charging and discharging conveying devices 40, a plurality of material containing framves 50, a CCD to level detecting apparatus 60, a substrate electric probe device 70 and a flying needle pick-up unit 80; Wherein:
See also Fig. 1, this turntable 10 is to be arranged on the turning axle 11.
See also Fig. 1, these substrate jig arm 20 are to be arranged on the peripheral position of this turntable 10 according to equidistant, equal angles, are used for clamping one substrate.
See also Fig. 1, this turntable drive unit is to be used to drive the circular motion that this turning axle 11 carries out the same center of circle, this turntable 10 can be advanced in one, the discharging position, pre-fixation Board position, one contraposition position, the stop of the schedule time is carried out in one an electrical measurement position and a flying needle detection position, and advance in this, the discharging position, pre-fixation Board position, the contraposition position, the schedule time is carried out when stopping in electrical measurement position and flying needle detection position, and these substrate jig arm 20 on this turntable 10 are just to be sitting at this to advance, the discharging position, pre-fixation Board position, the contraposition position, on electrical measurement position and the flying needle detection position.
See also Fig. 1, this pre-fixation Board position is to be arranged on this support, and is positioned at and puts on the Board position, is used for keeping flat to putting plate platform 30 or placing that this is equidistant, the position of a plurality of substrate jig arm 20 grip unit of equal angles 21 clamping substrates for a substrate.
See also Fig. 1, Fig. 2 and Fig. 7, this charging and discharging conveying device 40, has the conveyer arm 41,42 that can move along a predefined paths, with the absorbent module 43,44 that is arranged at respectively on this conveyer arm 41,42, and this conveyer arm the 41, the 42nd, energy Rotate 180 degree, make the absorbent module 43,44 can be when conveyer arm 41,42 rotation, move to this pre-fixation Board position (put plate platform 30 or jig arm 20 is seized unit 21 on both sides by the arms) top or material containing frame 50 tops; With by this conveyer arm 41,42 and absorbent module 43,44 usefulness as charging or discharging.
See also Fig. 1; these material containing framves 50; be be arranged at that contiguous this advances, on the pan feeding position; and be positioned on the mobile route of this charging and discharging conveying device 40, can define the material containing frame placed for substrate to be measured (for the conveyer arm charging with) or the material containing frame finishing and place for normal substrate for test (for the conveyer arm discharging with), the material containing frame finishing and place for undesired substrate for test (for the conveyer arm discharging with).
See also Fig. 1, this CCD is to be arranged on this contraposition position to level detecting apparatus 60, is used for substrate is carried out the position capture, to obtain and to calculate the drift correction value of next electrical measurement position.
See also Fig. 1, this substrate electric probe device 70 is to be arranged on this electrical measurement position, is used for substrate is carried out the distribution inspection of contact, and obtaining this substrate with interpretation is normal substrate or undesired substrate.
See also Fig. 1, this flying needle pick-up unit 80 is to be arranged on this flying needle detection position, is used for being that abnormal substrate carries out the test of more accurate pin mark via these substrate electric probe device 70 interpretations.
Be with, above-mentionedly be each member and the assembling mode introduction thereof that the tellite mechanism for testing 100 that flying needle detects is integrated in preferred embodiment that the utility model provides, then again handling characteristics of the present utility model is described below:
At first; this advances; go out material conveying device 40; by conveyer arm 41; absorbent module 43 on 42; 44; utilize pull of vacuum to be drawn (as shown in Figure 2) substrate 91 that is arranged in material containing frame 50 to be tested; carry out the rotation of 180 degree again; make this absorbent module 43; 44 are positioned on the pre-fixation Board position; and should be positioned on this pre-fixation Board position (as shown in Figure 3) by substrate 91 to be tested; then this turntable 10 just begins to be subjected to the drive of this turntable drive unit and carries out circular motion; one substrate jig arm 20 is rested against into; on the locational pre-fixation Board position of discharging; and can will be positioned in addition clamping of substrate to be tested 91 on the pre-fixation Board position; (be positioned over to put to seize on both sides by the arms or directly be positioned on the jig arm grip unit by the jig arm grip unit again on the plate platform and seize on both sides by the arms) and finish charging operation (as shown in Figure 4); then this turntable 10 more the substrate jig arm 20 of clamping substrate 91 to be tested rotate to (as shown in Figure 5) on the contraposition position; 60 pairs of these substrates 91 to be tested of level detecting apparatus are carried out the capture of position by this CCD; and draw next electrical measurement position need the tram deviate; to carry out the adjustment of clip position by this substrate jig arm 20; then the substrate jig arm 20 again clamping finished the substrate to be tested 91 of bit test of this turntable 10 rotates to (as shown in Figure 5) on the electrical measurement position; in the mode of contact this substrate to be detected is carried out the detection of circuit layout by this substrate electric probe device 70; and interpretation to go out this substrate be normal substrate or for undesired substrate; then this turntable 10 substrate jig arm 20 of again clamping having been finished test base 91 rotates to (as shown in Figure 6) on the flying needle detection position; with by 80 pairs of this flying needle pick-up units by interpretation be abnormal substrate carry out more meticulous pin mark test (as the substrate that rotates to the flying needle detection position by the electric probe device interpretation for just often; then the flying needle pick-up unit then need not be tested this substrate); then this turntable 10 rotates to the substrate 91 of clamping through the flying needle detection position into again; on the discharging position; and be positioned over and put on the Board position; again by this conveyer arm 41; absorbent module 43 on 42; 44 are drawn (as shown in Figure 7) with substrate 91; and be positioned on the material containing frame 50, and finish the discharging operation according to sentence read result.
Be with, the utility model by integrating the flying needle pick-up unit on a flying needle detection position, make need not be again via manually moving operation in addition, and the efficient that can promote test base effectively.
The above only is preferred embodiment of the present utility model; be not limited to the utility model; all within spirit of the present utility model and principle, any modification of being done, be equal to replacement, improvement etc., all should be included within the protection domain of the present utility model.
Claims (8)
1. integrate the tellite mechanism for testing that flying needle detects for one kind, it is characterized in that, comprising:
One turntable is to carry out circular motion, and this circular motion can be through a charging and discharging position, a contraposition position, an electrical measurement position and a flying needle detection position;
A plurality of material containing framves are to be arranged on the charging and discharging position, are used for substrate and place;
One charging and discharging conveying device can move according to predefined paths, places material containing frame person the substrate in the material containing frame is got place on the pre-fixation Board position and the substrate on the pre-fixation Board position got;
A plurality of substrate jig arm, be respectively according to spaced set on this turntable, be used for being positioned over the charging and discharging position with the substrate clamping on the pre-fixation Board position or with the substrate of clamping, and each substrate jig arm and corresponding respectively on charging and discharging position, contraposition position, electrical measurement position and the flying needle detection position;
One CCD is to be arranged on the contraposition position to level detecting apparatus, is used for the substrate that is positioned at the contraposition position is carried out capture to calculate electrical measurement position deviation value;
One substrate electric probe device is to be arranged on the electrical measurement position, is used for the substrate that is positioned at the electrical measurement position is carried out the contact test, and be normal substrate or undesired substrate with this substrate of interpretation;
One flying needle pick-up unit is to be arranged on the flying needle detection position, is used for being that abnormal substrate carries out the pin mark test-based examination by the interpretation of substrate electric probe device.
2. the tellite mechanism for testing that integration flying needle according to claim 1 detects is characterized in that this turntable is to be arranged on the turning axle, and this turning axle is driven by a turntable drive unit and drives this turntable and carry out circular motion.
3. the tellite mechanism for testing that integration flying needle according to claim 1 detects; it is characterized in that the material containing frame that these material containing framves can define the material containing frame placed for substrate to be tested, finish and place for normal substrate for test, the material containing frame of finishing and placing for undesired substrate for test.
4. the tellite mechanism for testing that integration flying needle according to claim 1 detects is characterized in that this pre-fixation Board position is to be located at retaining part on a plurality of equidistant substrate jig arm.
5. the tellite mechanism for testing that integration flying needle according to claim 1 detects is characterized in that this pre-fixation Board position is to be located on the charging and discharging position, puts the plate platform for what a substrate was placed.
6. the tellite mechanism for testing that integration flying needle according to claim 1 detects, it is characterized in that, this CCD has more one first capture platform and one second capture platform to level detecting apparatus, this first capture platform is to carry out independently X, the any translation of Y-axis location, this second capture platform is to carry out independently X, the any translation of Y-axis location, this first sampling image lens is to be arranged on this first capture platform, this second sampling image lens is to be arranged on this second capture platform, and this first sampling image lens and this second sampling image lens are to be in opposite directions, and apart from a predetermined capture space substrate process is arranged.
7. the tellite mechanism for testing that integration flying needle according to claim 1 detects, it is characterized in that, this charging and discharging conveying device has the conveyer arm that can move along a predefined paths, with the absorbent module that is arranged at respectively on this conveyer arm, and this conveyer arm is an energy Rotate 180 degree, makes absorbent module can be positioned at this pre-fixation Board position top or material containing frame top.
8. the tellite mechanism for testing that integration flying needle according to claim 1 detects, it is characterized in that, this advances, go out material conveying device and have first conveyer arm and one second conveyer arm that can move along a predefined paths, with first absorbent module and one second absorbent module that are arranged at respectively on this first conveyer arm and second conveyer arm, and this is first years old, two conveyer arms be can Rotate 180 degree, make first absorbent module and second absorbent module reach mutual input and output material by first conveyer arm and one second conveyer arm constantly above being positioned at this pre-fixation Board position top or material containing frame alternately.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201791103U CN201589849U (en) | 2009-09-22 | 2009-09-22 | Printed circuit substrate testing mechanism integrating flying probe testing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201791103U CN201589849U (en) | 2009-09-22 | 2009-09-22 | Printed circuit substrate testing mechanism integrating flying probe testing |
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| Publication Number | Publication Date |
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| CN201589849U true CN201589849U (en) | 2010-09-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201791103U Expired - Fee Related CN201589849U (en) | 2009-09-22 | 2009-09-22 | Printed circuit substrate testing mechanism integrating flying probe testing |
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Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102507991A (en) * | 2011-11-29 | 2012-06-20 | 昆山迈致治具科技有限公司 | Rotary worktable of circuit board detection jig |
| CN103499785A (en) * | 2013-10-14 | 2014-01-08 | 无锡俊达测试技术服务有限公司 | Flying probe tester |
| CN103512616A (en) * | 2013-09-13 | 2014-01-15 | 塑能科技（苏州）有限公司 | Circuit board testing machine |
| CN105785257A (en) * | 2016-04-13 | 2016-07-20 | 大族激光科技产业集团股份有限公司 | Flying needle test machine correction method |
| CN105842606A (en) * | 2016-03-15 | 2016-08-10 | 大族激光科技产业集团股份有限公司 | Planar flying probe tester and PCB transmission method |
| CN106501707A (en) * | 2016-11-30 | 2017-03-15 | 大族激光科技产业集团股份有限公司 | Test machine and its method of testing |
| CN106771979A (en) * | 2016-12-30 | 2017-05-31 | 南京协辰电子科技有限公司 | A kind of pair of calibration method of probe flying probe device |
| CN112213613A (en) * | 2019-07-09 | 2021-01-12 | 颜锦美 | Automatic detection method and detection system for printed circuit board |
| CN113466659A (en) * | 2021-06-28 | 2021-10-01 | 昆山兢美电子科技有限公司 | Flying probe testing device for printed circuit board detection |
| CN113702809A (en) * | 2021-09-01 | 2021-11-26 | 四川久环环境技术有限责任公司 | Environment monitoring equipment circuit board testing arrangement |
| CN117406068A (en) * | 2023-12-13 | 2024-01-16 | 合肥中航天成电子科技有限公司 | Ceramic envelope detection device and method |
-
2009
- 2009-09-22 CN CN2009201791103U patent/CN201589849U/en not_active Expired - Fee Related
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102507991A (en) * | 2011-11-29 | 2012-06-20 | 昆山迈致治具科技有限公司 | Rotary worktable of circuit board detection jig |
| CN103512616A (en) * | 2013-09-13 | 2014-01-15 | 塑能科技（苏州）有限公司 | Circuit board testing machine |
| CN103499785A (en) * | 2013-10-14 | 2014-01-08 | 无锡俊达测试技术服务有限公司 | Flying probe tester |
| CN105842606B (en) * | 2016-03-15 | 2020-09-01 | 深圳市大族数控科技有限公司 | Planar flying probe tester and PCB conveying method |
| CN105842606A (en) * | 2016-03-15 | 2016-08-10 | 大族激光科技产业集团股份有限公司 | Planar flying probe tester and PCB transmission method |
| CN105785257A (en) * | 2016-04-13 | 2016-07-20 | 大族激光科技产业集团股份有限公司 | Flying needle test machine correction method |
| CN105785257B (en) * | 2016-04-13 | 2019-06-14 | 大族激光科技产业集团股份有限公司 | A kind of bearing calibration of flying probe tester |
| CN106501707B (en) * | 2016-11-30 | 2019-07-23 | 大族激光科技产业集团股份有限公司 | Test machine and its test method |
| CN106501707A (en) * | 2016-11-30 | 2017-03-15 | 大族激光科技产业集团股份有限公司 | Test machine and its method of testing |
| CN106771979A (en) * | 2016-12-30 | 2017-05-31 | 南京协辰电子科技有限公司 | A kind of pair of calibration method of probe flying probe device |
| CN112213613A (en) * | 2019-07-09 | 2021-01-12 | 颜锦美 | Automatic detection method and detection system for printed circuit board |
| CN113466659A (en) * | 2021-06-28 | 2021-10-01 | 昆山兢美电子科技有限公司 | Flying probe testing device for printed circuit board detection |
| CN113702809A (en) * | 2021-09-01 | 2021-11-26 | 四川久环环境技术有限责任公司 | Environment monitoring equipment circuit board testing arrangement |
| CN117406068A (en) * | 2023-12-13 | 2024-01-16 | 合肥中航天成电子科技有限公司 | Ceramic envelope detection device and method |
| CN117406068B (en) * | 2023-12-13 | 2024-02-20 | 合肥中航天成电子科技有限公司 | Ceramic envelope detection device and method |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100922 Termination date: 20160922 |
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| CF01 | Termination of patent right due to non-payment of annual fee |