CN107167638A - A kind of measurement jig - Google Patents
A kind of measurement jig Download PDFInfo
- Publication number
- CN107167638A CN107167638A CN201710566056.7A CN201710566056A CN107167638A CN 107167638 A CN107167638 A CN 107167638A CN 201710566056 A CN201710566056 A CN 201710566056A CN 107167638 A CN107167638 A CN 107167638A
- Authority
- CN
- China
- Prior art keywords
- test
- measurement jig
- briquetting
- wire rod
- test platform
- 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
- 238000005259 measurement Methods 0.000 title claims abstract description 27
- 238000012360 testing method Methods 0.000 claims abstract description 58
- 239000004020 conductor Substances 0.000 claims abstract description 19
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 12
- 239000000523 sample Substances 0.000 claims description 14
- 239000000463 material Substances 0.000 description 3
- 238000007596 consolidation process Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 210000004556 brain Anatomy 0.000 description 1
- 210000001217 buttock Anatomy 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
- G01R1/02—General constructional details
- G01R1/04—Housings; Supporting members; Arrangements of terminals
- G01R1/0408—Test fixtures or contact fields; Connectors or connecting adaptors; Test clips; Test sockets
- G01R1/0416—Connectors, terminals
Abstract
The invention discloses a kind of measurement jig, including pedestal, test platform is provided with pedestal, if being provided with main slot on test platform, elastic parts is provided with each wire casing, support frame is additionally provided with pedestal, drive device is fixedly installed on support frame, briquetting is fixedly installed in the output end of drive device, briquetting is located above test platform and can moved back and forth relative to test platform, some tactile line conductors are provided with briquetting, line conductor is touched and is correspondingly arranged with wire casing, line conductor is touched and is connected by wire with test machine.The one end for needing test wire rod to open tail is positioned between elastic parts and tactile line conductor by the measurement jig, the other end of wire rod is connected with test machine, trigger drive device action, can automatically it be pushed by tool, form the closed-loop path of wire rod and test machine, the purpose of test is reached, is easy to the multiple performance such as the conducting of test wire rod, impedance, pressure-resistant, improves the operability and reliability of test.
Description
Technical field
The application is related to test device technical field, more particularly to a kind of measurement jig, is to connect for quickly testing one end
The head other end is out the performance of the wire rod of tail.
Background technology
Wire rod test device be for various electronics, the test of motor wire rod and connector and design, be widely used in electricity
The distributions such as brain, communication, medical treatment, household electrical appliances, motor, automobile examine side.Wherein, it is that the joint other end is out the wire rod of tail for one end,
By the way of using workman, point is surveyed by hand mostly on production line, the conducting situation of main test wire rod, it is clear which time one is grown
Artificial fatigue can be caused, testing efficiency and accuracy decline.Also there are various measurement jigs on the market at present, for subtest,
But its Various Functions, applicable object is also different.Therefore, how to design a kind of is that the joint other end is out buttock line material for one end
, efficient measurement jig, be this area technical issues that need to address.
The content of the invention
It is an object of the invention to propose a kind of measurement jig, survey that cumbersome, efficiency is low and existing tool to solve point by hand
Inapplicable the problem of.
For up to this purpose, the present invention uses following technical scheme：
Test platform is provided with a kind of measurement jig, including pedestal, pedestal, if being provided with main slot on test platform, often
It is provided with individual wire casing on elastic parts, pedestal and is additionally provided with support frame, drive device, driving dress is fixedly installed on support frame
Briquetting is fixedly installed in the output end put, briquetting is located above test platform and can moved back and forth relative to test platform,
Some tactile line conductors are provided with briquetting, line conductor is touched and is correspondingly arranged with wire casing, line conductor is touched and is connected by wire with test machine.
The one end for needing test wire rod to open tail is positioned between elastic parts and tactile line conductor, the other end of wire rod and survey
Test-run a machine is connected, triggering drive device action, you can pushed automatically by briquetting, is driven tactile line conductor to be contacted with wire rod, is formed line
The closed-loop path of material and test machine, reaches the purpose of test, is easy to the multiple performance such as the conducting of test wire rod, impedance, pressure-resistant, lifting
The operability and reliability of test.
Wherein, drive device includes driving cylinder, magnetic valve, pedal switch, pedal switch electrical connection magnetic valve, magnetic valve control
System connection driving cylinder.Solenoid valve control driving cylinder is acted, and realizes pumping for briquetting.The whole test of pedal switch control
The start-stop of tool, slams pedal switch, and solenoid valves unclamp pedal switch, magnetic valve power-off.On pin operational control briquetting
Tactile line conductor contact wire rod, it is simple and convenient, at the same liberate both hands, work on hand is not influenceed.
Wherein, driving cylinder is any in cylinder, electric cylinders, hydraulic cylinder.
Wherein, it is probe to touch line conductor.
Wherein, at least two probes are correspondingly arranged in each wire casing.Multiple probes are set in one wire casing, are easy to more consolidation
Push down wire rod, it is to avoid some probe do not reach position, influence test result the problem of.
Wherein, the stopping means of height can be adjusted at least provided with one on test platform.During briquetting is pushed, touch
Encountering stopping means can not move still further below, by the height of regulation limiting device, limit the stroke of briquetting, it is to avoid under briquetting
The amount of pressing through, damages tool or wire rod.
Wherein, stopping means is the caging bolt by threaded adjusting upper-lower position.Caging bolt is by simply rotating
Height is can adjust, spacing purpose is reached.
Wherein, elastic parts includes spring, sliding block, and spring has several, and the bottom of wire casing is fixed in one end of each spring
Portion, the other end of spring is connected to sliding block.By the cooperation of spring and sliding block, leave certain volume under pressure, that is, can guarantee that wire rod with
Touch line conductor fully to contact, wire rod and tool can be protected again.
Wherein, the section of sliding block is U-shaped.U-shaped structure is more fitted the cross sectional shape of wire rod, is further reduced and is touched under line conductor
Press the damage brought to wire rod.
To sum up, it is that the joint other end is out tail particular for one end compared with prior art that beneficial effects of the present invention, which are,
Wire rod, it is proposed that a kind of measurement jig of new structure, solve point by hand and survey that cumbersome, efficiency is low and existing tool is not applied to
The problem of, the multiple performance such as the conducting of wire rod, impedance, pressure-resistant can be tested simultaneously, the reliability of test is improved, while operating letter
Single, safety.
Brief description of the drawings
Fig. 1 is the front view for the measurement jig that the present invention is provided；
Fig. 2 is the top view for the measurement jig that the present invention is provided；
Fig. 3 is the side view for the measurement jig that the present invention is provided.
In figure：
1- pedestals；2- test platforms；3- support frames；4- springs；5- sliding blocks；6- briquettings；7- probes；8- cylinders；9- is spacing
Bolt.
Embodiment
Further illustrate technical scheme below in conjunction with the accompanying drawings and by embodiment.
Below, to be exemplified by the joint other end is out the wire rod of tail, to the structure and principle of the measurement jig for one end
It is described in detail.
Referring to Fig. 1-3, the measurement jig in the present embodiment, including pedestal 1 is provided with test platform 2, support on pedestal 1
Frame 3, if being provided with main slot on test platform 2, is provided with spring 4 and sliding block 5, support frame 3 in each wire casing and is fixedly installed
It is fixedly installed briquetting 6 in drive device, the output end of drive device, briquetting 6 is located at the top of test platform 2 and can be relative to
Test platform 2 is moved back and forth, and some probes 7 are provided with briquetting 6, and probe 7 is connected by wire with test machine.
Wherein, drive device includes cylinder 8, magnetic valve, pedal switch, pedal switch electrical connection magnetic valve, magnetic valve control
System connection cylinder 8.Pedal switch controls the start-stop of whole measurement jig, slams pedal switch, and solenoid valves unclamp pedal and opened
Close, magnetic valve power-off.Solenoid valve control cylinder 8 is acted, and realizes pumping for briquetting 6.Controlled by pin operational control test
Tool is acted, simple and convenient, while liberating both hands, work on hand is not influenceed.
One end that the wire rod for needing to test is opened into tail is positioned on sliding block 5, and the other end of wire rod is connected with test machine, is slammed
Pedal switch, cylinder 8 is acted, you can so that briquetting 6 is pushed automatically, is driven probe 7 to be contacted with wire rod, is formed wire rod and test machine
Closed-loop path, reach the purpose of test, be easy to the multiple performance such as test wire rod conducting, impedance, pressure-resistant, improve the behaviour of test
The property made and reliability.
Probe 7 is correspondingly arranged with wire casing, and is correspondingly arranged two probes 7 in each wire casing, and be easy to more consolidation pushes down line
Material, it is to avoid the problem of some probe 7 does not reach position, influence test result.
Spring 4 has several, and the bottom of wire casing is fixed in one end of each spring 4, and the other end of spring 4 is connected to sliding block
5, the section of sliding block 5 is U-shaped.U-shaped structure is more fitted the cross sectional shape of wire rod, is further reduced and is touched line conductor and push to wire rod band
The damage come.By the cooperation of spring 4 and sliding block 5, certain volume under pressure is left, that is, can guarantee that wire rod fully connects with tactile line conductor
Touch, wire rod and tool can be protected again.
Or, elastic parts can be soft piece of rubber etc., can equally reach compensator or trimmer pressure, protection wire rod and tool
Purpose.
Two are additionally provided with test platform 2 can adjust the caging bolt 9 of height, and caging bolt 9 passes through threaded adjusting
Upper-lower position.During briquetting 6 is pushed, touching caging bolt 9 can not move still further below, by adjusting caging bolt 9
Highly, limit the stroke of briquetting 6, it is to avoid briquetting 6 pushes excess, damage tool or wire rod.
Before the measurement jig, first according to the thickness situation of wire rod, pretrigger cylinder 8 pushes pressing plate, according to spy
Contact situation of the pin 7 with the end of a thread, regulates the height of caging bolt 9, then reset cylinder 8.
When testing wire rod, one end that wire rod to be measured is joint is connected on test machine, the one end for opening tail is allocated out respectively
Individual the end of a thread, each the end of a thread is respectively placed in wire casing, if herein it should be noted that each correspondence of probe 7 is connected to test
The distinct interface of machine, then each the end of a thread that wire rod is opened at tail should be put into wire casing according to correspondence order arrangement.Treat each the end of a thread all
After placing, pedal is slammed with pin, solenoid valves, magnetic valve acts on automatic reverse by the time relay, and control cylinder 8 is back and forth
Move back and forth, in the uphill process of briquetting 6, can complete to change the action of test wire rod, so as to realize follow-on test.When needs stop
When only testing, pedal is unclamped, you can stop the action of whole measurement jig.
Above content is only presently preferred embodiments of the present invention, for one of ordinary skill in the art, according to the present invention's
Thought, will change in specific embodiments and applications, and this specification content should not be construed as to the present invention
Limitation.
Claims (9)
1. a kind of measurement jig, it is characterised in that：Including pedestal (1), test platform (2) is provided with the pedestal (1), it is described
Test platform (2) if on be provided with main slot, be provided with elastic parts, the pedestal (1) and be additionally provided with each wire casing
It is fixedly installed in drive device, the output end of the drive device and is fixedly installed on support frame (3), support frame as described above (3)
Briquetting (6), the briquetting (6) is located above the test platform (2) and can be past relative to above and below the test platform (2) work
Some tactile line conductors are provided with multiple motion, the briquetting (6), the tactile line conductor is correspondingly arranged with the wire casing, it is described to touch
Line conductor is connected by wire with test machine.
2. measurement jig according to claim 1, it is characterised in that：The drive device include driving cylinder, magnetic valve and
Pedal switch, the pedal switch electrically connects the magnetic valve, and the solenoid valve control connects the driving cylinder.
3. measurement jig according to claim 2, it is characterised in that：The driving cylinder is in cylinder, electric cylinders, hydraulic cylinder
It is a kind of.
4. measurement jig according to claim 1, it is characterised in that：The tactile line conductor is probe (7).
5. measurement jig according to claim 4, it is characterised in that：At least two institutes are correspondingly arranged in each wire casing
State probe (7).
6. measurement jig according to claim 1, it is characterised in that：At least provided with one on the test platform (2)
The stopping means of height can be adjusted.
7. measurement jig according to claim 6, it is characterised in that：The stopping means is by the next in threaded adjusting
The caging bolt (9) put.
8. measurement jig according to claim 1, it is characterised in that：The elastic parts includes spring (4), sliding block (5),
The bottom of the wire casing is fixed in one end of the spring (4), and the other end of the spring (4) is connected to the sliding block (5).
9. measurement jig according to claim 8, it is characterised in that：The section of the sliding block (5) is U-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710566056.7A CN107167638A (en) | 2017-07-12 | 2017-07-12 | A kind of measurement jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710566056.7A CN107167638A (en) | 2017-07-12 | 2017-07-12 | A kind of measurement jig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107167638A true CN107167638A (en) | 2017-09-15 |
Family
ID=59823852
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710566056.7A Pending CN107167638A (en) | 2017-07-12 | 2017-07-12 | A kind of measurement jig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107167638A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108767568A (en) * | 2018-06-25 | 2018-11-06 | 歌尔股份有限公司 | A kind of wire test equipment |
| CN110907666A (en) * | 2019-11-25 | 2020-03-24 | 杭州易正科技有限公司 | Integrated circuit packaging test seat capable of reducing probe abrasion |
| CN114441814A (en) * | 2022-01-13 | 2022-05-06 | 东莞市柳川电子科技有限公司 | Precision transmission conduction test fixture and test method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE8303874D0 (en) * | 1982-07-08 | 1983-07-07 | Sumitomo Metal Ind | DEVICE FOR CRACKET DETECTION |
| CN201569672U (en) * | 2009-09-30 | 2010-09-01 | 协讯电子（吉安）有限公司 | Auxiliary jig for testing wire rods |
| CN204439760U (en) * | 2015-02-28 | 2015-07-01 | 贸联电子（武汉）有限公司 | A kind of tool for signal wire test |
| CN205786936U (en) * | 2016-05-16 | 2016-12-07 | 深圳市西思特科技有限公司 | A kind of wire rod test device |
| CN206960518U (en) * | 2017-07-12 | 2018-02-02 | 深圳市鹏元晟实业有限公司 | A kind of measurement jig |
-
2017
- 2017-07-12 CN CN201710566056.7A patent/CN107167638A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE8303874D0 (en) * | 1982-07-08 | 1983-07-07 | Sumitomo Metal Ind | DEVICE FOR CRACKET DETECTION |
| CN201569672U (en) * | 2009-09-30 | 2010-09-01 | 协讯电子（吉安）有限公司 | Auxiliary jig for testing wire rods |
| CN204439760U (en) * | 2015-02-28 | 2015-07-01 | 贸联电子（武汉）有限公司 | A kind of tool for signal wire test |
| CN205786936U (en) * | 2016-05-16 | 2016-12-07 | 深圳市西思特科技有限公司 | A kind of wire rod test device |
| CN206960518U (en) * | 2017-07-12 | 2018-02-02 | 深圳市鹏元晟实业有限公司 | A kind of measurement jig |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108767568A (en) * | 2018-06-25 | 2018-11-06 | 歌尔股份有限公司 | A kind of wire test equipment |
| CN110907666A (en) * | 2019-11-25 | 2020-03-24 | 杭州易正科技有限公司 | Integrated circuit packaging test seat capable of reducing probe abrasion |
| CN114441814A (en) * | 2022-01-13 | 2022-05-06 | 东莞市柳川电子科技有限公司 | Precision transmission conduction test fixture and test method thereof |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for 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: 20170915 |