CN101498759B - Test tools - Google Patents
Test tools Download PDFInfo
- Publication number
- CN101498759B CN101498759B CN2009101163787A CN200910116378A CN101498759B CN 101498759 B CN101498759 B CN 101498759B CN 2009101163787 A CN2009101163787 A CN 2009101163787A CN 200910116378 A CN200910116378 A CN 200910116378A CN 101498759 B CN101498759 B CN 101498759B
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- China
- Prior art keywords
- probe
- cylinder
- testing
- seat
- probe seat
- 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.)
- Expired - Fee Related
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- Testing Electric Properties And Detecting Electric Faults (AREA)
Abstract
The invention discloses a testing tool which is provided with a base. A testing platform is installed on the upper end of the base; one side of the testing platform is provided with a fixed probe seat on which a probe is fixedly installed; one end of the probe is connected to a signal testing instrument; one side opposite to the fixed probe seat is provided with a cylinder; the piston rod of the cylinder is connected with a movable probe seat on which another probe is fixedly installed; the cylinder is connected to an electromagnetic valve through a windpipe; the electromagnetic valve is connected to a control device through an electrical wire; and the control device is formed by a single chip microcomputer and a peripheral circuit. The testing tool provided by the invention can flexibly match with various transformers with different appearances and sizes through the controllable cylinder driving a movable probe, facilitates the operation of testing personnel, improves the work efficiency, reduces the damage of workpieces, has lower cost and simple structure and is convenient to generalize and apply.
Description
Technical field:
The present invention relates to the transformer production apparatus field, a kind of specifically measurement jig.
Background technology:
In the transformer production process, the test link of finished product is a critical step.But the transformer of enterprise production is different according to producer, batch difference, and its profile and size are very different; Whether test difform transformer PIN pin and be communicated with coil, just must connect the PIN pin and the testing tool of product with probe, the way of in the past taking is that manual work is inserted into probe on the transformer PIN pin, wastes time and energy, and damages probe and PIN pin easily.
Summary of the invention:
For solving the problem that prior art exists, the spy provides a kind of measurement jig, drives mobilizable probe through controllable cylinder; The transformer that can cooperate various different profiles and size flexibly; Make things convenient for the tester to operate, increase work efficiency, reduce workpiece and damage.
The technical scheme that the present invention adopts:
A kind of measurement jig is characterized in that: have a base, its upper end is equipped with test platform; Test platform one side is equipped with the stationary probe seat, is installed with probe on the stationary probe seat, and an end of probe is connected to the signal testing instrument; Stationary probe seat opposite one side is equipped with cylinder, and the piston rod of cylinder is connected with the movable probe seat, is installed with probe on the movable probe seat; In the supply air line of cylinder solenoid valve is installed, solenoid valve is connected by electrical wiring to control device.
Advantage of the present invention:
A kind of measurement jig provided by the invention drives mobilizable probe through controllable cylinder, can cooperate the transformer of various different profiles and size flexibly, makes things convenient for the tester to operate, and increases work efficiency, and reduces workpiece and damages.And its cost is lower, and is simple in structure clear, conveniently applies.
Description of drawings
Fig. 1 is a structural representation of the present invention.
Embodiment:
A kind of measurement jig has a base 1, and its upper end is equipped with test platform 2; Test platform 2 one sides are equipped with stationary probe seat 3, are installed with probe 4 on the stationary probe seat 3, and an end of probe 4 is connected to signal testing instrument 10; Stationary probe seat 3 opposites one side is equipped with cylinder 5, and the piston rod of cylinder 5 is connected with movable probe seat 6, is installed with probe 4 on the movable probe seat 6; Through solenoid valve 8 is installed in the tracheae 7, solenoid valve 8 is connected by electrical wiring to control device 9.Described control device 9 is that single-chip microcomputer and peripheral circuit thereof constitute, and can adjust the electromagnetic valve switch amount according to the product size, thus the distance between the control probe.
Claims (1)
1. a measurement jig is characterized in that: have a base, test platform is installed on it; Test platform one side is equipped with the stationary probe seat; Be installed with first probe on the stationary probe seat, an end of this first probe is connected to the signal testing instrument, and stationary probe seat opposite one side is equipped with cylinder; The piston rod of cylinder is connected with the movable probe seat; Be installed with second probe on the movable probe seat, in the supply air line of cylinder solenoid valve be installed, solenoid valve is connected by electrical wiring to control device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101163787A CN101498759B (en) | 2009-03-19 | 2009-03-19 | Test tools |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101163787A CN101498759B (en) | 2009-03-19 | 2009-03-19 | Test tools |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101498759A CN101498759A (en) | 2009-08-05 |
| CN101498759B true CN101498759B (en) | 2012-04-11 |
Family
ID=40945920
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009101163787A Expired - Fee Related CN101498759B (en) | 2009-03-19 | 2009-03-19 | Test tools |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101498759B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101625390B (en) * | 2009-08-07 | 2012-05-23 | 昆山恒艺电器有限公司 | Measuring tool of transformer |
| CN102841277B (en) * | 2012-08-29 | 2015-04-29 | 宝电电子(张家港)有限公司 | Test assembly for transformers |
| CN103645429B (en) * | 2013-12-18 | 2016-03-30 | 山东华冠智能卡有限公司 | 96 COB chip detectors |
| CN105300218B (en) * | 2015-11-26 | 2017-09-15 | 苏州源硕精密模具有限公司 | Adjustable displacement connection end contact pin detection tool |
| CN105510801A (en) * | 2015-11-30 | 2016-04-20 | 上海斐讯数据通信技术有限公司 | Test fixture |
| CN106841864A (en) * | 2017-01-21 | 2017-06-13 | 温州微特电子有限公司 | A kind of detection means of transformer assembling |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2603401Y (en) * | 2003-01-29 | 2004-02-11 | 纬典股份有限公司 | Automatic electronic component detection equipment |
| US7145353B2 (en) * | 2004-04-01 | 2006-12-05 | Wentworth Laboratories, Inc. | Double side probing of semiconductor devices |
| CN101071141A (en) * | 2006-05-09 | 2007-11-14 | 飞而康公司 | Detecting unit and detecting device with same |
| CN101144829A (en) * | 2006-09-14 | 2008-03-19 | 英华达（上海）科技有限公司 | PC board checking device |
-
2009
- 2009-03-19 CN CN2009101163787A patent/CN101498759B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2603401Y (en) * | 2003-01-29 | 2004-02-11 | 纬典股份有限公司 | Automatic electronic component detection equipment |
| US7145353B2 (en) * | 2004-04-01 | 2006-12-05 | Wentworth Laboratories, Inc. | Double side probing of semiconductor devices |
| CN101071141A (en) * | 2006-05-09 | 2007-11-14 | 飞而康公司 | Detecting unit and detecting device with same |
| CN101144829A (en) * | 2006-09-14 | 2008-03-19 | 英华达（上海）科技有限公司 | PC board checking device |
Non-Patent Citations (3)
| Title |
|---|
| JP平4-139847A 1992.05.13 |
| JP特开2005-207996A 2005.08.04 |
| JP特开2005-326271A 2005.11.24 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101498759A (en) | 2009-08-05 |
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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 | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20090805 Assignee: Yuexi Tiane Electronic Technology Co., Ltd. Assignor: Anhui Tianyuan Electron Technology Co., Ltd. Contract record no.: 2013340000141 Denomination of invention: Testing jig Granted publication date: 20120411 License type: Exclusive License Record date: 20131021 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120411 Termination date: 20160319 |