CN206710554U - A kind of ICT measurement jigs manually - Google Patents
A kind of ICT measurement jigs manually Download PDFInfo
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- CN206710554U CN206710554U CN201720391089.8U CN201720391089U CN206710554U CN 206710554 U CN206710554 U CN 206710554U CN 201720391089 U CN201720391089 U CN 201720391089U CN 206710554 U CN206710554 U CN 206710554U
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- workbench
- testing
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Abstract
The utility model discloses a kind of ICT measurement jigs manually, including a workbench, the upper end of the workbench is provided with lowering or hoisting gear, the lowering or hoisting gear includes an active pull rod, the lower end of the active pull rod is provided with a pressing plate, product orientation device is provided with the workbench, the product orientation device includes fixed test needle plate on the table, the top of the test needle plate sets up to have is provided with pockets described in a product orientation plate on product orientation plate, detection through hole is provided with the pockets, some testing needles are fixed with the test needle plate, the top of the testing needle passes through detection through hole and feature contacts, the testing needle is electrically connected with testing control module；On product orientation plate can a holding multiple pieces with model workpiece, can once test polylith workpiece, testing efficiency is increased dramatically；Tested using artificial pressure pressing plate, significantly reduce the price of measurement jig, reduce the production cost of workpiece.
Description
Technical field
It the utility model is related to wiring board detection device, more particularly to a kind of ICT measurement jigs manually.
Background technology
In-circiut tester（In circuit tester abbreviations ICT）It is the indispensable printed circuit board (PCB) group of hyundai electronicses enterprise
The test equipment of part production, ICT tests are mainly by testing the test point on probe contact pcb board, to detect printed circuit
The open lines of plate, short circuit, the welding situation of all parts.Original ICT testing jigs can only once detect a workpiece, test effect
Rate is low, and the manufacturing cost of automatic application-specific integrated circuit T measurement jigs is higher, and different wiring boards can only meet a automatic special
ICT measurement jigs, all kinds of new products produced every year are more, and the automatic ICT measurement jigs cost consumption purchased for 1 year is big, improves
The production cost of part.
Utility model content
In order to overcome the above-mentioned deficiencies of the prior art, it is good to provide a kind of stability for the utility model, can once test
The product of multiple same models, efficiency are increased dramatically, employee's manual ICT measurement jigs simple to operate.
To achieve these goals, the technical solution adopted in the utility model is：
A kind of ICT measurement jigs, an including workbench manually, the upper end of the workbench is provided with lowering or hoisting gear, described
Lowering or hoisting gear includes an active pull rod, and the lower end of the active pull rod is provided with a pressing plate, product is provided with the workbench
Positioner, the product orientation device include fixed test needle plate on the table, and the top of the test needle plate is set up
There is a product orientation plate, pockets are provided with the product orientation plate, detection through hole, institute are provided with the pockets
State and some testing needles are fixed with test needle plate, the top of the testing needle passes through detection through hole and feature contacts, the test
Pin is electrically connected with testing control module.
As the further improvement of such scheme, at least one slide rail is provided with the test needle plate, on each slide rail
Slip is provided with a sliding block, and the product orientation plate is fixed on the upper end of sliding block.
As the further improvement of such scheme, some spacing upper through holes, the survey are provided with the product orientation plate
Be provided with some spacing lower through-holes on test point plate, every group of spacing upper through hole with spacing lower through-hole is vertical up and down is correspondingly arranged, and often
The spacing upper through hole of group is fixed with a positioning stud with being worn in spacing lower through-hole.
As the further improvement of such scheme, a compression bullet is provided between the test needle plate and product orientation plate
Spring, the upper and lower ends of the compression spring are separately fixed on the upper surface of test needle plate and the lower surface of product orientation plate.
As the further improvement of such scheme, the lower surface of the pressing plate is provided with some fixed blocks, the fixed block
Lower end and feature contacts.
As the further improvement of such scheme, vertical guide rail is provided with the workbench, is provided with the pressing plate
Guide block is slided, the slip guide block is set in vertical guide rail outer vertical guide rail and slided up and down.
As the further improvement of such scheme, the lowering or hoisting gear includes a piston, and the upper end of the active pull rod is consolidated
Surely there is piston head, the piston head stretches into driving active pull rod motion in the piston.
The beneficial effects of the utility model：
A kind of ICT measurement jigs manually of the utility model, tested using ICT tests instead of the electric function of script so that
The stability of test is more preferable, on product orientation plate can a holding multiple pieces with model workpiece, can once test polylith workpiece,
Testing efficiency is increased dramatically；Tested using artificial pressure pressing plate, product orientation plate and test needle plate are changed i.e.
It can meet that different model workpiece is tested, significantly reduce the price of measurement jig, reduce the production cost of workpiece.
Brief description of the drawings
, below will be to needed for embodiment description in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
The accompanying drawing to be used is briefly described.Obviously, described accompanying drawing is part of the embodiment of the present utility model, rather than entirely
Portion's embodiment, those skilled in the art on the premise of not paying creative work, can also obtain according to these accompanying drawings
Other designs and accompanying drawing：
Fig. 1 is the utility model preferred embodiment structural representation.
Embodiment
Design, concrete structure and caused technique effect of the present utility model are carried out below with reference to embodiment and accompanying drawing
Clearly and completely describe, to be completely understood by the purpose of this utility model, feature and effect.Obviously, described embodiment
It is part of the embodiment of the present utility model, rather than whole embodiments, based on embodiment of the present utility model, the skill of this area
The other embodiment that art personnel are obtained on the premise of not paying creative work, belong to the model of the utility model protection
Enclose.
Reference picture 1, a kind of ICT measurement jigs manually, including a workbench 1, the upper end of the workbench 1 are provided with lifting
Device, the lowering or hoisting gear include an active pull rod 2, and the lower end of the active pull rod 2 is provided with a pressing plate 3, the workbench 1
On be provided with product orientation device, the product orientation device includes the test needle plate 4 being fixed on workbench 1, the test
The top of needle plate 4, which is set up, a product orientation plate 7.
Pockets are provided with the product orientation plate 7, the lower surface of the pressing plate 3 is provided with some fixed blocks 11,
Fixed block 11 is arranged on above pockets, and fixed block 11 is plastic cement fixed block, the lower end of fixed block 11 and feature contacts, by zero
Part, which is pressed on, accommodates Ao Cao Hungry.Detection through hole is provided with the pockets, some tests are fixed with the test needle plate 4
Pin 8, the top of the testing needle 8 are electrically connected with testing and control mould through detection through hole and feature contacts, the testing needle 8
Block.
Part is placed in the pockets of product orientation plate 7, worker pulls active pull rod 2 to move downward so that pressure
Plate 3 moves downward the compressing component of fixed block 11, and then testing needle 8 contacts through test through hole with connection, and more testing needles 8 are to zero
Each basic point of part is tested so that test accuracy is higher, and blind spot is less, improves product quality.Carried out using artificial
Test, product orientation plate 7 and test needle plate 4 carry out replacing and can meet that different model workpiece is tested, and significantly reduce survey
The price of tool is tried, reduces the production cost of workpiece.
At least one slide rail 5 is provided with the test needle plate 4, is slided on each slide rail 5 and is provided with a sliding block 6, institute
The upper end that product orientation plate 7 is fixed on sliding block 6 is stated, some spacing upper through holes, the test are provided with the product orientation plate 7
Be provided with some spacing lower through-holes on needle plate 4, every group of spacing upper through hole with spacing lower through-hole is vertical up and down is correspondingly arranged, and every group
Worn in spacing upper through hole and spacing lower through-hole and be fixed with a positioning stud 9, the test needle plate 4 and product orientation plate 7 it
Between be provided with a compression spring 10, the upper and lower ends of the compression spring 10 are separately fixed at upper surface and the production of test needle plate 4
On the lower surface of product location-plate 7.Product orientation plate is finely tuned about 7 before work, product orientation plate 7 moves up and down along slide rail 5, pressure
Contracting spring 10 can avoid product orientation plate 10 from falling suddenly in fine setting, avoid testing needle 8 impaired, by stud after the completion of adjustment
9 are tightened in spacing upper through hole and spacing lower through-hole so that the upright position of product orientation plate 7 is fixed, and will not be moved up and down again.
Vertical guide rail 12 is provided with the workbench 1, is provided with the pressing plate 3 and slides guide block 13, the slip is led
Block 13 is set in the outer vertical guide rail 12 of vertical guide rail 12 and slided up and down, and when artificial mobile pressing plate 3, pressing plate 3 is along vertical guide rail
12 move up and down, and limit the horizontal displacement of pressing plate 3, will not produce too big error, improve test accuracy.
The lowering or hoisting gear includes a piston 14, and the upper end of the active pull rod 2 is fixed with piston head, and the piston head is stretched
Enter driving active pull rod motion in the piston 14.In actual production, lowering or hoisting gear can also use active pull rod 2 and lifting
The assembling of slide rail, realize moving up and down for pressing plate 3.
Above is preferred embodiment of the present utility model is illustrated, but the utility model is created and is not limited to
The embodiment, those skilled in the art can also make a variety of etc. on the premise of without prejudice to the utility model spirit
With modification or replacement, these equivalent modifications or replacement are all contained in the application claim limited range.
Claims (7)
- A kind of 1. ICT measurement jigs manually, it is characterised in that：Including a workbench（1）, the workbench（1）Upper end set There is lowering or hoisting gear, the lowering or hoisting gear includes an active pull rod（2）, the active pull rod（2）Lower end be provided with a pressing plate （3）, the workbench（1）On be provided with product orientation device, the product orientation device includes being fixed on workbench（1）On Test needle plate（4）, the test needle plate（4）Top set up have a product orientation plate（7）, the product orientation plate（7）On set Pockets are equipped with, detection through hole, the test needle plate are provided with the pockets（4）On be fixed with some testing needles （8）, the testing needle（8）Top through detection through hole and feature contacts, the testing needle（8）It is electrically connected with testing and control Module.
- 2. ICT measurement jigs manually according to claim 1, it is characterised in that：The test needle plate（4）On be provided with to A few slide rail（5）, each slide rail（5）Upper slip is provided with a sliding block（6）, the product orientation plate（7）It is fixed on sliding block （6）Upper end.
- 3. ICT measurement jigs manually according to claim 1, it is characterised in that：The product orientation plate（7）On be provided with Some spacing upper through holes, the test needle plate（4）On be provided with some spacing lower through-holes, every group of spacing upper through hole with it is spacing lower logical Hole is vertically correspondingly arranged up and down, and every group of spacing upper through hole is fixed with a positioning stud with being worn in spacing lower through-hole（9）.
- 4. ICT measurement jigs manually according to claim 1, it is characterised in that：The test needle plate（4）With product orientation Plate（7）Between be provided with a compression spring（10）, the compression spring（10）Upper and lower ends be separately fixed at test needle plate（4） Upper surface and product orientation plate（7）Lower surface on.
- 5. ICT measurement jigs manually according to claim 1, it is characterised in that：The pressing plate（3）Lower surface be provided with Some fixed blocks（11）, the fixed block（11）Lower end and feature contacts.
- 6. ICT measurement jigs manually according to claim 1, it is characterised in that：The workbench（1）On be provided with it is vertical Guide rail（12）, the pressing plate（3）On be provided with slip guide block（13）, the slip guide block（13）It is set in vertical guide rail（12）Outside Along vertical guide rail（12）Slide up and down.
- 7. ICT measurement jigs manually according to claim 1, it is characterised in that：The lowering or hoisting gear includes a piston （14）, the active pull rod（2）Upper end be fixed with piston head, the piston head stretches into the piston（14）Interior driving activity is drawn Bar moves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720391089.8U CN206710554U (en) | 2017-04-13 | 2017-04-13 | A kind of ICT measurement jigs manually |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720391089.8U CN206710554U (en) | 2017-04-13 | 2017-04-13 | A kind of ICT measurement jigs manually |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206710554U true CN206710554U (en) | 2017-12-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720391089.8U Expired - Fee Related CN206710554U (en) | 2017-04-13 | 2017-04-13 | A kind of ICT measurement jigs manually |
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| CN (1) | CN206710554U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108152713A (en) * | 2017-12-28 | 2018-06-12 | 重庆市中光电显示技术有限公司 | Circuit board detecting tooling |
| CN109471254A (en) * | 2018-11-18 | 2019-03-15 | 湖南宽洋科技有限公司 | A kind of mobile phone assembling circuit board amplifying observation device |
| CN110763975A (en) * | 2018-07-27 | 2020-02-07 | 吴茂祥 | Detection device |
| CN111090018A (en) * | 2019-12-27 | 2020-05-01 | 苏州浪潮智能科技有限公司 | Testing device for server fan board |
| CN112489401A (en) * | 2020-11-19 | 2021-03-12 | 蚌埠依爱消防电子有限责任公司 | A accredited testing organization for fire alarm system circuit board |
| CN113109626A (en) * | 2021-05-14 | 2021-07-13 | 深圳市业展电子有限公司 | Resistance test fixture with position adjusting function |
-
2017
- 2017-04-13 CN CN201720391089.8U patent/CN206710554U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108152713A (en) * | 2017-12-28 | 2018-06-12 | 重庆市中光电显示技术有限公司 | Circuit board detecting tooling |
| CN110763975A (en) * | 2018-07-27 | 2020-02-07 | 吴茂祥 | Detection device |
| CN110763975B (en) * | 2018-07-27 | 2022-03-29 | 吴茂祥 | Detection device |
| CN109471254A (en) * | 2018-11-18 | 2019-03-15 | 湖南宽洋科技有限公司 | A kind of mobile phone assembling circuit board amplifying observation device |
| CN111090018A (en) * | 2019-12-27 | 2020-05-01 | 苏州浪潮智能科技有限公司 | Testing device for server fan board |
| CN111090018B (en) * | 2019-12-27 | 2022-05-17 | 苏州浪潮智能科技有限公司 | Testing arrangement of server fan board |
| CN112489401A (en) * | 2020-11-19 | 2021-03-12 | 蚌埠依爱消防电子有限责任公司 | A accredited testing organization for fire alarm system circuit board |
| CN112489401B (en) * | 2020-11-19 | 2021-08-03 | 蚌埠依爱消防电子有限责任公司 | A accredited testing organization for fire alarm system circuit board |
| CN113109626A (en) * | 2021-05-14 | 2021-07-13 | 深圳市业展电子有限公司 | Resistance test fixture with position adjusting function |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171205 Termination date: 20200413 |
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| CF01 | Termination of patent right due to non-payment of annual fee |