CN203929994U - Circuit board detection equipment - Google Patents
Circuit board detection equipment Download PDFInfo
- Publication number
- CN203929994U CN203929994U CN201420063403.6U CN201420063403U CN203929994U CN 203929994 U CN203929994 U CN 203929994U CN 201420063403 U CN201420063403 U CN 201420063403U CN 203929994 U CN203929994 U CN 203929994U
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- CN
- China
- Prior art keywords
- testing
- circuit board
- detection equipment
- board detection
- vertical direction
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- 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.)
- Expired - Lifetime
Links
- 238000001514 detection method Methods 0.000 title claims abstract description 12
- 238000012360 testing method Methods 0.000 claims abstract description 73
- 238000009434 installation Methods 0.000 claims abstract description 7
- 239000002184 metal Substances 0.000 claims abstract description 5
- 230000005540 biological transmission Effects 0.000 description 3
- 238000007639 printing Methods 0.000 description 3
- 238000004891 communication Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Tests Of Electronic Circuits (AREA)
Abstract
The utility model provides a kind of circuit board detection equipment.Described circuit board detection equipment comprises: metal shell, is provided with upper and lower two door members on described shell; Equipment body; And proving installation.Be provided with man-machine interface, control knob, warning lamp, PLC at the upside of described equipment body.Described proving installation comprises the first mechanism for testing, the second mechanism for testing and transport sector, described the first mechanism for testing and described the second mechanism for testing are arranged along the vertical direction, in described the first mechanism for testing and described the second mechanism for testing, have at least one can move along the vertical direction, on described the first mechanism for testing and described the second mechanism for testing, be respectively arranged with guide finger, between described the first mechanism for testing and described the second mechanism for testing, be formed with the test space, described transport sector is displaceably arranged on the described test space.
Description
Technical field
The utility model relates to a kind of circuit board detection equipment, and the circuit and the function that are specially adapted to circuit board are tested.
Background technology
Printed circuit board (Printed circuit board, be called for short PCB), claim again printed circuit board (PCB), printed-wiring board (PWB), be called for short printed board, taking insulcrete as base material, be cut into certain size, on it, at least has a conductive pattern, and cloth porose (as component hole, fastener hole, plated through-hole etc.), be used for replacing the chassis of in the past installing electronic devices and components, and realize interconnecting between electronic devices and components.Because this plate is to adopt electron printing to make, therefore be called as " printing " circuit board.
In order to ensure the quality of dispatching from the factory of circuit board, after the circuit printing of circuit board, need the loop of detection line and other performances whether normal, now, need a kind of equipment to be reliably used for circuit board to test.
Summary of the invention
The purpose of this utility model is to provide a kind of circuit board detection equipment, easily the circuit of testing circuit board.
Described circuit board detection equipment comprises: metal shell, is provided with upper and lower two door members on described shell; Equipment body; And proving installation.Be provided with man-machine interface, control knob, warning lamp, PLC at the upside of described equipment body.Described proving installation comprises: upper mechanism for testing; Lower mechanism for testing, can move along the vertical direction; And transport sector, described transport sector on described between mechanism for testing and described lower mechanism for testing, and is displaceably arranged on the rear side of described equipment body.On described upper mechanism for testing and described lower mechanism for testing, be respectively arranged with guide finger, between mechanism for testing and described lower mechanism for testing, be formed with the test space on described.
The said equipment goes for multiple test fixture, can combine use with for example communication apparatus of multiple external device, also can, for simulate test process and course of action on software platform, can also configure unit work, and for being integrated in the test of whole circuit printed line.
Brief description of the drawings
Fig. 1 is the structural representation of the equipment of an embodiment of the utility model.
Embodiment
Below in conjunction with accompanying drawing, the circuit board detection equipment of an embodiment of the present utility model is described in detail.
The testing apparatus of present embodiment comprises a metal shell, for example, can be the form of sheet-metal member, and the front side of shell is provided with upper and lower two doors.
This equipment also comprises equipment framework, and the upside of framework arranges man-machine interface, control knob, warning lamp and PLC.Man-machine interface can be touch-screen 4, as shown in Figure 1.
In equipment framework, circuit board testing device is set.Proving installation comprises: upper mechanism for testing 5, lower mechanism for testing 6(move up and down) and unsteady transporting rail 7.
Lower mechanism for testing 6 is positioned at the downside of mechanism for testing 5, can move along the vertical direction.
The transporting rail 7 that floats is displaceably arranged between mechanism for testing 5 and lower mechanism for testing 6, for by circuit board conveying to test bit and sent out the circuit board of test from test bit.Float transporting rail 7 comprise independently motor and transmission belt, transmission belt is arranged on the both sides of track, when transmission circuit plate, circuit board be placed on belt above, transport by the friction force between belt and circuit board.
On upper mechanism for testing 5 and lower mechanism for testing 6, be respectively arranged with test fixture, on fixture, be formed with guide finger (not shown), for coordinating with the dowel hole on circuit board, so that at when test locating circuit board.
While utilizing the said equipment testing circuit board, first by the transporting rail 7 that floats, circuit board conveying is arrived to test bit.
Then, lower mechanism for testing 6 is moved up by cylinder (not shown) jack-up, the transporting rail 7 that floats is compressed by upper mechanism for testing 5, and the guide finger (not shown) on upper mechanism for testing 5 and lower mechanism for testing 6 is through the dowel hole of circuit board (PCB), thus locating circuit board (PCB).
Then, be positioned at spring pressure head (Pusher) and firmly spacing (Harder Stopper), the testing needle order contact circuit plate (PCB) on test fixture.Test fixture is mounted in the mechanism for fixing circuit board under test in the testing apparatus that the utility model provides.
Next, the fixture closure on upper mechanism for testing 5 and lower mechanism for testing 6, starts testing circuit board (PCB).
After having tested, upper mechanism for testing 5 and lower mechanism for testing 6 are returned to original position according to order contrary to the above, and the transporting rail 7 that floats starts, and spreads out of circuit board.
In order to adapt to the test request of different size circuit board, the said equipment can also arrange the member of automatic adjusting transporting rail width, or multi-form track is set, for example bypass track, return trajectory or two sections of tracks.In order to transmit better and locating circuit board, tracks positioned cylinder before and after can also arranging.In addition, the connected mode of aforementioned test fixture is not particularly limited.
In conjunction with an embodiment, the technical solution of the utility model is had been described in detail above, but the utility model is not limited to this.Realizing under the prerequisite of the utility model object, those skilled in the art can make various changes and distortion to the utility model.
Claims (3)
1. a circuit board detection equipment, comprising: metal shell, is provided with upper and lower two door members on described shell; Equipment body; And proving installation,
Be provided with man-machine interface, control knob, warning lamp, PLC at the upside of described equipment body;
Described proving installation comprises the first mechanism for testing, the second mechanism for testing and transport sector, described the first mechanism for testing and described the second mechanism for testing are arranged along the vertical direction, in described the first mechanism for testing and described the second mechanism for testing, have at least one can move along the vertical direction, on described the first mechanism for testing and described the second mechanism for testing, be respectively arranged with guide finger, between described the first mechanism for testing and described the second mechanism for testing, be formed with the test space, described transport sector is displaceably arranged on the described test space.
2. circuit board detection equipment according to claim 1, is characterized in that, that is positioned at downside in described the first mechanism for testing and described the second mechanism for testing can move along the vertical direction.
3. circuit board detection equipment according to claim 1 and 2, is characterized in that, described transport sector is the transporting rail that floats.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420063403.6U CN203929994U (en) | 2014-02-12 | 2014-02-12 | Circuit board detection equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420063403.6U CN203929994U (en) | 2014-02-12 | 2014-02-12 | Circuit board detection equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203929994U true CN203929994U (en) | 2014-11-05 |
Family
ID=51825791
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420063403.6U Expired - Lifetime CN203929994U (en) | 2014-02-12 | 2014-02-12 | Circuit board detection equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203929994U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106814300A (en) * | 2015-11-27 | 2017-06-09 | 英业达科技有限公司 | Test equipment |
-
2014
- 2014-02-12 CN CN201420063403.6U patent/CN203929994U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106814300A (en) * | 2015-11-27 | 2017-06-09 | 英业达科技有限公司 | Test equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141105 |
|
| CX01 | Expiry of patent term |