CN101349985A - Mainboard testing machine - Google Patents
Mainboard testing machine Download PDFInfo
- Publication number
- CN101349985A CN101349985A CNA2007102011034A CN200710201103A CN101349985A CN 101349985 A CN101349985 A CN 101349985A CN A2007102011034 A CNA2007102011034 A CN A2007102011034A CN 200710201103 A CN200710201103 A CN 200710201103A CN 101349985 A CN101349985 A CN 101349985A
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- lid
- base
- testing machine
- mainboard testing
- cover body
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Abstract
The invention relates to a mainboard testing machine, which comprises a base and a cover body which is pinned on the base, wherein a support plate which is used to place a mainboard is arranged on the base, a testing needle plate is arranged inside the cover body corresponding to the support plate, the front end of the cover body is pinned on at least one buckle device, at least one buckle device is arranged on the base corresponding to the buckle device of the cover body and is matched with the buckle device of the cover body, the mainboard testing machine further comprises a group of switch devices which are respectively pinned on the base and the cover body, the switch devices enable the cover body to be pinned on the base after receiving a control signal, a pneumatic device is also arranged on the cover body, and the pneumatic device enables the buckle device of the cover body to be pinned on the cover body after receiving the control signal. The cover body of the mainboard testing machine can be controlled to open and close through the switch devices and the pneumatic device automatically, thereby reducing manual operations to shorten the testing time, the testing efficiency is increased, and the work intensity of operators is lowered.
Description
Technical field
The invention relates to a kind of mainboard testing machine.
Background technology
Owing to have numerous integrated circuit on the computer main frame panel, whether after motherboard production assembling is finished, it is qualified to determine it to need through complicated functional test, so the test that often utilizes a mainboard testing machine to be correlated with at the end of production line.And the performance of test machine not only concerns precision of test result and reliability, and directly concerns the production efficiency of producing line.
Existing mainboard testing machine mainly comprises a lid and a board base, and described base upper surface is provided with a back up pad, and motherboard to be measured can be positioned on the described back up pad; Described lid is articulated in described base and can be covered on the described base, is provided with the proving installation of Test Host plate in the described lid, and described lid is installed with the leader towards control panel one end.When operating personnel's Test Host plate, the described handle of palpus manual operation makes lid rotate around its pivotal axis and opens, and afterwards motherboard to be measured is placed on the described back up pad, and the lid that closes again could begin operation.Yet, there is following shortcoming in described kind of tester architecture: 1. complex operation, inefficiency, operating personnel must manually constantly open and cover described lid in test process, motherboard of every test needs the action of twice keying lid, complex operation at least, and owing to be the manual lid that opens and closes, increase workman's operation intensity, inefficiency, thus increase cost; 2. the proving installation of test machine is located in the lid, if the strength of keying lid is excessive when operation, its formed jerk certainly will have influence on inner proving installation, even causes it to damage, thereby influences the accurate test of motherboard.
In addition, operating personnel need use barcode scanner that the bar code of motherboard is scanned usually before host board testing, with accurate grasp motherboard information, confirm whether described motherboard needs test.
Summary of the invention
In view of above content, be necessary to provide a kind of automatically, mainboard testing machine efficiently, to reduce the manually-operated in the host board testing process, simplify test process.
A kind of mainboard testing machine, it comprises a base, which is provided with a back up pad that is used to place motherboard; One is articulated in the lid of described base, and the back up pad of its inboard corresponding described base is provided with a test needle plate; One baric systerm; One group of headstock gear is connected between described base and the lid, and described headstock gear is connected with described baric systerm, can open or close described lid under described baric systerm control; One controller is connected with described baric systerm and controls described baric systerm work, prestores test data in the described controller; With a barcode scanner, described barcode scanner is connected the information transmission of a motherboard to be measured that will scan to described controller with described controller, when the scanning information of described controller reception was consistent with its test data that prestores, described controller was controlled described lid closure and described motherboard to be measured is tested.
The lid of above-mentioned mainboard testing machine can be controlled automatic folding by described headstock gear and pneumatic means, thereby reduces manual operations to shorten the test duration, has improved testing efficiency, and reduces operating personnel's working strength.
Description of drawings
Below in conjunction with accompanying drawing and better embodiment the present invention is described in further detail:
Fig. 1 is the stereographic map of mainboard testing machine better embodiment of the present invention.
Fig. 2 is the block diagram of mainboard testing machine better embodiment of the present invention.
Embodiment
See also Fig. 1 and Fig. 2, mainboard testing machine of the present invention comprises a base 10, a lid 20, a pair of headstock gear 30, a back up pad 12, a test needle plate 22, a barcode scanner 40 and a controller 50.Be provided with the necessary element of baric systerms such as compressor, air reservoir, quality-adjusting device and pneumatic tube (figure does not show) in the described lid 20 to form a baric systerm 60.Described lid 20 is articulated in described base 10, described lid 20 front end appropriate locations are interval with two bayonet units, two bayonet units described in this better embodiment be two L shaped on drag hook 24, articulate a pneumatic means 26 on each between drag hook 24 rear portions and the described lid 20, described pneumatic means 26 inserts the baric systerm 60 in the described lid 20.Described lid 20 both sides are arranged with a upper driven base 28 respectively, and the both sides of described base 10 are arranged with pivot seat 16 respectively.
Described back up pad 12 is located at the upper surface of described base 10, and described test needle plate 22 is located at the position of the corresponding described back up pad 12 of lower surface of described lid 20.The bayonet unit of described base 10 corresponding described lids 20 also is provided with two bayonet units, is two L shaped drag hooks 14 down at two bayonet units of base described in this better embodiment 10, described go up drag hook 24 corresponding with following drag hook 14 buckles.
Described headstock gear 30 is connected by the baric systerm 60 in pneumatic tube and the lid 20.Described headstock gear 30 comprises a cylinder body 32 and a cylinder axle 34 respectively, described cylinder axle 34 can slide in cylinder body 32 and can not deviate under the gas effect, one end of wherein said cylinder body 32 is articulated on the following pivot seat 16 of described base 10, and an end of described cylinder axle 34 is articulated on the upper driven base 28 of described lid 20.
Described barcode scanner 40 is located at described lid 20 outsides and is connected with described controller 50, with the information transmission that scans to described controller 50.
When operating personnel carry out operation, earlier send enabling signal by described controller 50, after the baric systerm 60 of described lid 20 receives described enabling signal, control described pneumatic means 26 and begin action, the last drag hook 24 that correspondence is fastened togather is separated with following drag hook 14, described baric systerm 60 is controlled cylinder body 32 inflations of described headstock gear 30 subsequently cylinder axle 34 is released, and promotes lid 20 and upwardly opens.
Operating personnel can place described motherboard to be measured described barcode scanner 40 below scanning barcodes this moment, subsequently described motherboard to be measured is placed on the described back up pad 12, the information that this moment, described controller comparison scanned, if the test data that prestores of described information that scans and described controller 50 is inconsistent, then described controller 50 sends an alerting signal, and changes motherboard to be measured by a hummer 70 alarm operating personnel; If described scanning information sends a closure signal with the consistent then described controller 50 of the test data that prestores of described controller 50, described headstock gear 30 is oppositely inflated, described cylinder axle 34 drives this lid 20 and returns make-position, and the described horizontal component and the corresponding horizontal part phase-splitting buckle of drag hook 14 down of going up drag hook 24.Subsequently, described controller 50 sends a test signal, and after the cylinder 80 in the described lid 20 received described test signal, it was vertically close to motherboard to be measured to promote described test needle plate 22, and described test needle plate 22 is contacted with described motherboard to be measured, begins test.
After test finishes, described controller 50 sends end signal and makes the described side motherboard for the treatment of of oppositely mobile disengaging under cylinder 80 drives of described test needle plate 22 in lid 20, and described lid 20 is opened, described end signal makes another hummer sounding finish with the alert test simultaneously.Operating personnel take out described motherboard to be measured, and carry out next step operation.
The lid 20 of above-mentioned mainboard testing machine can be by the automatic folding of described headstock gear 30 controls, thereby reduce manual operations to shorten the test duration, improved testing efficiency, reduce operating personnel's working strength, and described barcode scanner 40 is located on the lid 20 of described mainboard testing machine, further reduce the manual operations time, and avoided mistake scanning to cause product quality hidden danger.
In addition, described mainboard testing machine also can be installed detector at described base 10 or lid 20 edges, produce one when described detector has foreign matter in investigative range and feed back signal to described controller 50, make the described headstock gear 30 of described controller 50 controls stop action, because operating personnel carelessness, and when the mainboard testing machine auto-closing, crush accident to prevent.
Claims (9)
1. mainboard testing machine, it comprises:
One base which is provided with a back up pad that is used to place motherboard;
One is articulated in the lid of described base, and the back up pad of its inboard corresponding described base is provided with a test needle plate;
One baric systerm;
A pair of headstock gear is connected between described base and the lid, and this is connected with described baric systerm headstock gear;
One controller is used to control described baric systerm work and this is opened headstock gear or cuts out described lid, prestores test data in the described controller; With
One barcode scanner, the information transmission that is used for the motherboard that will scan is to described controller, when the scanning information of described controller reception was consistent with its test data that prestores, described controller is controlled described baric systerm work made this close described lid and described test needle plate is tested motherboard headstock gear.
2. mainboard testing machine as claimed in claim 1 is characterized in that: the scanning information that receives when described controller prestores test data when inconsistent with it, described controller produces an alerting signal.
3. mainboard testing machine as claimed in claim 1 is characterized in that: described lid front end is articulated with at least one bayonet unit, and the bayonet unit of the corresponding described lid of described base also is provided with at least one bayonet unit and fastens with the bayonet unit with described lid.
4. mainboard testing machine as claimed in claim 3 is characterized in that: described lid is provided with a pneumatic means, and described pneumatic means is connected with described baric systerm, and the bayonet unit of described lid is pivoted on described lid under described baric systerm drives.
5. mainboard testing machine as claimed in claim 4 is characterized in that: the bayonet unit of described lid is the L shaped drag hook of going up, and the bayonet unit of described base is L shaped drag hook down.
6. mainboard testing machine as claimed in claim 5 is characterized in that: described pneumatic means is located at the described drag hook rear portion of going up, and described pneumatic means can push away described drag hook down with the described drag hook of going up.
7. mainboard testing machine as claimed in claim 1, it is characterized in that: described base both sides are arranged with pivot seat respectively, described lid both sides are arranged with a upper driven base respectively, this end to headstock gear is articulated in following pivot seat corresponding on the described base, and the other end is articulated in upper driven base corresponding on the described lid.
8. mainboard testing machine as claimed in claim 1 is characterized in that: each headstock gear comprises the cylinder axle that a cylinder body and can slide in cylinder body.
9. mainboard testing machine as claimed in claim 1 is characterized in that: described base edge also is provided with some detectors.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2007102011034A CN101349985B (en) | 2007-07-17 | 2007-07-17 | Mainboard testing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2007102011034A CN101349985B (en) | 2007-07-17 | 2007-07-17 | Mainboard testing machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101349985A true CN101349985A (en) | 2009-01-21 |
| CN101349985B CN101349985B (en) | 2011-06-22 |
Family
ID=40268787
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2007102011034A Expired - Fee Related CN101349985B (en) | 2007-07-17 | 2007-07-17 | Mainboard testing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101349985B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102573393A (en) * | 2010-12-24 | 2012-07-11 | 东莞市盈聚电子有限公司 | Pneumatic radiating component processing jig |
| CN102654542A (en) * | 2012-05-09 | 2012-09-05 | 福建联迪商用设备有限公司 | Method for realizing test automation by utilizing bar code |
| CN102662814A (en) * | 2012-04-10 | 2012-09-12 | 昆山迈致治具科技有限公司 | Desktop computer detection jig |
| CN109917867A (en) * | 2019-03-11 | 2019-06-21 | 黑龙江八一农垦大学 | A kind of computer host box of wind guide and heat dispersion |
| TWI748773B (en) * | 2020-11-30 | 2021-12-01 | 技嘉科技股份有限公司 | Automatic testing apparatus for input/ output ports |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2440219Y (en) * | 2000-10-13 | 2001-07-25 | 华硕电脑股份有限公司 | Computer host board detector and detection device thereof |
| CN1189821C (en) * | 2001-12-14 | 2005-02-16 | 华硕电脑股份有限公司 | Mainboard test equipment |
| CN2515725Y (en) * | 2001-12-18 | 2002-10-09 | 华硕电脑股份有限公司 | Host computer panel testing device |
| GB2405945B (en) * | 2003-09-11 | 2006-10-25 | Agilent Technologies Inc | Printed circuit board assembly test apparatus |
| CN2831125Y (en) * | 2005-09-09 | 2006-10-25 | 鸿富锦精密工业（深圳）有限公司 | Host panel testing machine |
-
2007
- 2007-07-17 CN CN2007102011034A patent/CN101349985B/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102573393A (en) * | 2010-12-24 | 2012-07-11 | 东莞市盈聚电子有限公司 | Pneumatic radiating component processing jig |
| CN102573393B (en) * | 2010-12-24 | 2015-06-03 | 东莞市盈聚电子有限公司 | Pneumatic radiating component processing jig |
| CN102662814A (en) * | 2012-04-10 | 2012-09-12 | 昆山迈致治具科技有限公司 | Desktop computer detection jig |
| CN102654542A (en) * | 2012-05-09 | 2012-09-05 | 福建联迪商用设备有限公司 | Method for realizing test automation by utilizing bar code |
| CN102654542B (en) * | 2012-05-09 | 2014-08-27 | 福建联迪商用设备有限公司 | Method for realizing test automation by utilizing bar code |
| CN109917867A (en) * | 2019-03-11 | 2019-06-21 | 黑龙江八一农垦大学 | A kind of computer host box of wind guide and heat dispersion |
| TWI748773B (en) * | 2020-11-30 | 2021-12-01 | 技嘉科技股份有限公司 | Automatic testing apparatus for input/ output ports |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101349985B (en) | 2011-06-22 |
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