CN104198774A - Use method of gear rocker type testing clamp - Google Patents
Use method of gear rocker type testing clamp Download PDFInfo
- Publication number
- CN104198774A CN104198774A CN201410438382.6A CN201410438382A CN104198774A CN 104198774 A CN104198774 A CN 104198774A CN 201410438382 A CN201410438382 A CN 201410438382A CN 104198774 A CN104198774 A CN 104198774A
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- CN
- China
- Prior art keywords
- circuit board
- gear
- rotating shaft
- plate
- needle plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000003825 pressing Methods 0.000 claims abstract description 11
- 230000001360 synchronised Effects 0.000 claims description 6
- 239000000969 carrier Substances 0.000 abstract 4
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000000875 corresponding Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Abstract
The invention discloses a use method of a gear rocker type testing clamp. The use method comprises the steps of: pushing a needle plate into a C-shaped bayonet through groove of a pressing plate with a rectangular opening; inwards pushing the needle plate to the bottom and then locking the needle plate through screws; then pushing a carrier plate of a testing circuit board into a position between two carrier plate side clamping strips, and placing the testing circuit board on the carrier plate; pulling a rocker rod of a gear rocker mechanism downwards to enable a main rotating gear to rotate synchronously while enabling a rotating wheel flange to rotates; at the moment, engaging and rotating a driven gear and driving a rotating shaft to rotate, and enabling a rotating shaft connecting block in connection with the rotating shaft to move synchronously; at the moment, enabling a crank arm to move along with the rotating shaft connecting block, and driving the needle plate on the pressing plate with the rectangular opening to move downwards so as to press the testing circuit board; pushing the rocker in the opposite direction after the test is finished; at the moment, enabling each connected part to move in the opposite direction to enable the needle plate to move upwards to the initial position; taking out the well-tested circuit board. Through the way mentioned above, the use method of the gear rocker type testing clamp is simple and practical in structure, and convenient for a worker to operate and replace as the carrier plate and the testing needle plate of the circuit board can be replaced, and saves cost.
Description
Technical field
The present invention relates to fitting device field, particularly relate to a kind of using method of gear rocking rod-type test fixture.
Background technology
During in modern industry is manufactured, especially the detection of electronic product and assembling are produced, need a lot of various complex work flow processs that manually complete, a lot of circuit boards all need whole detections, the needle plate of its corresponding support plate of different circuit boards and test use is all different, so when changing the circuit board of test, just need to change whole test fixture, so just relatively lose time at every turn, workman's operation is also cumbersome, and production cost also has waste.
Summary of the invention
The technical matters that the present invention mainly solves is to provide a kind of using method of gear rocking rod-type test fixture, and it is simple and practical, and the support plate of circuit board and test needle plate can be changed, and facilitates workman to operate replacing, cost-saving.
For solving the problems of the technologies described above, the technical scheme that the present invention adopts is: the using method that a kind of gear rocking rod-type test fixture is provided, its using method is: first needle plate is pushed in " C " shape bayonet socket groove with the pressing plate of rectangular aperture, needle plate locks by screw 3 after inwardly shifting the end onto, again the support plate of testing circuit board is pushed to two positions between support plate edge bar, and testing circuit board is placed on support plate, the rocking bar that pulls down moving gear endplay device makes the rotation of runner flange allow master turn gear synchronous rotating in same direction simultaneously, now follower gear interlock is rotated and is driven rotating shaft to rotate, the rotating shaft contiguous block being connected with rotating shaft is synchronized with the movement, now crank arm and also can move together along with rotating shaft contiguous block, drive and move downward pressing testing circuit board with the needle plate on the pressing plate of rectangular aperture simultaneously, test finishes rear opposite direction and promotes rocking bar, each parts counter motion being now connected, make needle plate upwards get back to initial position, the circuit board that taking-up is completed.
The invention has the beneficial effects as follows: the using method of a kind of gear rocking rod-type of the present invention test fixture, it is simple and practical, and the support plate of circuit board and test needle plate can be changed, and facilitate workman to operate replacing, cost-saving.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of gear rocking rod-type of the present invention test fixture;
Fig. 2 is the front view of a kind of gear rocking rod-type of the present invention test fixture;
Fig. 3 is the side view of a kind of gear rocking rod-type of the present invention test fixture.
Embodiment
Below in conjunction with accompanying drawing, preferred embodiment of the present invention is described in detail, thereby so that the advantage of invention and feature can be easier to be it will be appreciated by those skilled in the art that, protection scope of the present invention is made to more explicit defining.
Refer to Fig. 1 to Fig. 3, the embodiment of the present invention comprises:
A kind of using method of gear rocking rod-type test fixture, its using method is: first needle plate is pushed in " C " shape bayonet socket groove 2 with the pressing plate 1 of rectangular aperture, needle plate locks by screw 3 after inwardly shifting the end onto, again the support plate of testing circuit board is pushed to two positions between support plate edge bar 4, and testing circuit board is placed on support plate, the rocking bar 5 that pulls down moving gear endplay device makes 6 rotations of runner flange allow master turn the synchronous rotating in same direction of gear 7 simultaneously, now follower gear 8 interlocks are rotated and are driven rotating shaft 9 to rotate, the rotating shaft contiguous block 10 being connected with rotating shaft 9 is synchronized with the movement, now cranking arm 11 also can be along with rotating shaft contiguous block 9 moves together, drive and move downward pressing testing circuit board with the needle plate on the pressing plate 1 of rectangular aperture simultaneously, test finishes rear opposite direction and promotes rocking bar 5, each parts counter motion being now connected, make needle plate upwards get back to initial position, the circuit board that taking-up is completed.
The using method of a kind of gear rocking rod-type of the present invention test fixture, it is simple and practical, and the support plate of circuit board and test needle plate can be changed, and facilitate workman to operate replacing, cost-saving.
The foregoing is only embodiments of the invention; not thereby limit the scope of the claims of the present invention; every equivalent structure or conversion of equivalent flow process that utilizes instructions of the present invention and accompanying drawing content to do; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present invention.
Claims (1)
1. the using method of a gear rocking rod-type test fixture, its method is: first needle plate is pushed in " C " shape bayonet socket groove with the pressing plate of rectangular aperture, needle plate locks by screw 3 after inwardly shifting the end onto, again the support plate of testing circuit board is pushed to two positions between support plate edge bar, and testing circuit board is placed on support plate, the rocking bar that pulls down moving gear endplay device makes the rotation of runner flange allow master turn gear synchronous rotating in same direction simultaneously, now follower gear interlock is rotated and is driven rotating shaft to rotate, the rotating shaft contiguous block being connected with rotating shaft is synchronized with the movement, now crank arm and also can move together along with rotating shaft contiguous block, drive and move downward pressing testing circuit board with the needle plate on the pressing plate of rectangular aperture simultaneously, test finishes rear opposite direction and promotes rocking bar, each parts counter motion being now connected, make needle plate upwards get back to initial position, the circuit board that taking-up is completed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410438382.6A CN104198774A (en) | 2014-09-01 | 2014-09-01 | Use method of gear rocker type testing clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410438382.6A CN104198774A (en) | 2014-09-01 | 2014-09-01 | Use method of gear rocker type testing clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104198774A true CN104198774A (en) | 2014-12-10 |
Family
ID=52084089
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410438382.6A Pending CN104198774A (en) | 2014-09-01 | 2014-09-01 | Use method of gear rocker type testing clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104198774A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106771396A (en) * | 2016-12-17 | 2017-05-31 | 大连运明自动化技术有限公司 | A kind of method of work of the jacking apparatus for detecting needle-bar |
| CN113075490A (en) * | 2021-04-07 | 2021-07-06 | 山东联创高科自动化有限公司 | Frequency converter testing device and testing method thereof |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59190673A (en) * | 1983-04-12 | 1984-10-29 | Toppan Printing Co Ltd | Continuity testing device of circuit board |
| CN101441226A (en) * | 2008-12-08 | 2009-05-27 | 深圳华为通信技术有限公司 | Testing jig and test method |
| CN201540353U (en) * | 2009-07-31 | 2010-08-04 | 富大波 | Circuit board detecting device |
| CN102036494A (en) * | 2010-12-30 | 2011-04-27 | 东莞生益电子有限公司 | Embedded copper block punching machine and method using same for embedding copper block |
| CN102944829A (en) * | 2012-10-30 | 2013-02-27 | 江苏斯菲尔电气股份有限公司 | A multifunctional circuit board test machine and using method of test machine |
| CN203376355U (en) * | 2013-07-17 | 2014-01-01 | 厦门安燃动力电子有限公司 | A PCB testing clamp |
-
2014
- 2014-09-01 CN CN201410438382.6A patent/CN104198774A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59190673A (en) * | 1983-04-12 | 1984-10-29 | Toppan Printing Co Ltd | Continuity testing device of circuit board |
| CN101441226A (en) * | 2008-12-08 | 2009-05-27 | 深圳华为通信技术有限公司 | Testing jig and test method |
| CN201540353U (en) * | 2009-07-31 | 2010-08-04 | 富大波 | Circuit board detecting device |
| CN102036494A (en) * | 2010-12-30 | 2011-04-27 | 东莞生益电子有限公司 | Embedded copper block punching machine and method using same for embedding copper block |
| CN102944829A (en) * | 2012-10-30 | 2013-02-27 | 江苏斯菲尔电气股份有限公司 | A multifunctional circuit board test machine and using method of test machine |
| CN203376355U (en) * | 2013-07-17 | 2014-01-01 | 厦门安燃动力电子有限公司 | A PCB testing clamp |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106771396A (en) * | 2016-12-17 | 2017-05-31 | 大连运明自动化技术有限公司 | A kind of method of work of the jacking apparatus for detecting needle-bar |
| CN113075490A (en) * | 2021-04-07 | 2021-07-06 | 山东联创高科自动化有限公司 | Frequency converter testing device and testing method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20141210 |