CN105866549B - A kind of resistive qualities test device - Google Patents
A kind of resistive qualities test device Download PDFInfo
- Publication number
- CN105866549B CN105866549B CN201610312355.3A CN201610312355A CN105866549B CN 105866549 B CN105866549 B CN 105866549B CN 201610312355 A CN201610312355 A CN 201610312355A CN 105866549 B CN105866549 B CN 105866549B
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- China
- Prior art keywords
- shell
- test device
- inner cavity
- generator
- resistance
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R27/00—Arrangements for measuring resistance, reactance, impedance, or electric characteristics derived therefrom
- G01R27/02—Measuring real or complex resistance, reactance, impedance, or other two-pole characteristics derived therefrom, e.g. time constant
- G01R27/08—Measuring resistance by measuring both voltage and current
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Tests Of Circuit Breakers, Generators, And Electric Motors (AREA)
Abstract
The invention discloses a kind of resistive qualities test devices, including shell, the top of the shell inner cavity is disposed with wiring electronic box, safe Resistance and voltage test device from left to right, it is respectively arranged with positive terminal mouth and negative terminal mouth at the top of the wiring electronic box, and the top of positive terminal mouth and negative terminal mouth runs through shell and extends to the outside of shell, and power connection is provided on the left of the wiring electronic box.The resistive qualities test device, by processor, current testing device, voltage test device be used cooperatively and the improvement of generator, the resistance value for measuring resistance is more accurate, to improve the precision of detection, processor, qualified indicator light, unqualified indicator light and circuit box are used cooperatively, and judge whether resistance is qualified using processor, and show by indicator light, qualified resistance and unqualified resistance are distinguished well, to further improve the precision of detection.
Description
Technical field
The present invention relates to electronic component processing technique field, specially a kind of resistive qualities test device.
Background technology
Resistance is a current limiting element, and resistance needs to be detected the resistance value of resistance after the completion of production, traditional
Resistive qualities test device, due to the error in detection process, to which the resistance value for measuring resistance is not accurate enough, to reduce
The precision of detection reduces the quality of production while increasing cost, artificially judges whether resistance is qualified, can not good area
Divide unqualified resistance and qualified resistance, to further reduced the precision of detection, while increasing the expenditure of manpower, increases
Production efficiency is reduced while cost.
Invention content
The purpose of the present invention is to provide a kind of resistive qualities test devices, to solve mentioned above in the background art ask
Topic.
To achieve the above object, the present invention provides the following technical solutions：A kind of resistive qualities test device, including shell,
The top of the shell inner cavity is disposed with wiring electronic box, safe Resistance and voltage test device, the wiring from left to right
Positive terminal mouth and negative terminal mouth are respectively arranged at the top of electronic box, and the top of positive terminal mouth and negative terminal mouth is passed through
It wears shell and extends to the outside of shell, power connection, the left side of the power connection are provided on the left of the wiring electronic box
Through the left side of shell inner cavity and the outside of shell is extended to, the bottom of the voltage test device is provided with circuit box, described
It is respectively arranged with qualified indicator light and unqualified indicator light on the right side of circuit box, the qualification indicator light and unqualified indicator light
Right side runs through the right side of shell inner cavity and extends to the outside of shell, and motor, the electricity are provided on the left of the circuit box
The output shaft of machine is connected with power gear by shaft coupling, and the bottom of the shell inner cavity is disposed with electric current survey from left to right
Trial assembly is set and processor, is provided with driven gear at the top of the current testing device, in the inner cavity of the current testing device
It is provided with rotation axis, is provided with the first tooth sector and the second tooth sector in the rotation axis, in the current testing device
The bottom of chamber is provided with generator, and the input shaft of the generator is connected with band moving gear by shaft coupling, the generator
Right side is provided with current detector, control panel is provided on the right side of the processor, and control panel is inlayed and is set to shell
On, the processor is electrically connected with voltage test device, circuit box, motor, current testing device, generator and control panel.
Preferably, the power gear engages connection with driven gear.
Preferably, the shaft of the driven gear is embedded on current testing device.
Preferably, the driven gear engages connection with the first tooth sector, second tooth sector with moving gear
Engagement connection.
Preferably, it is inlaid with first bearing at the top of the generator, partition board, institute are provided in the inner cavity of the generator
It states and is inlaid with second bearing on partition board, the left and right sides of the generator inner cavity is connected with coil plate, the hair by spring
Main shaft is provided in motor cavity, and the both ends of main shaft extend through first bearing and second bearing, the main shaft
Top extends to the outside of generator, and the bottom of the main shaft is provided with electric current integrating apparatus, is provided on the main shaft
Coil column.
Compared with prior art, the beneficial effects of the invention are as follows：The resistive qualities test device, passes through processor, electric current
Test device, voltage test device be used cooperatively and the improvement of generator, reduce detection overshoot in error, measure resistance
Resistance value it is more accurate, to improve the precision of detection, improve the quality of production while reducing cost, processor,
Qualified indicator light, unqualified indicator light and circuit box are used cooperatively, and judge whether resistance is qualified using processor, and pass through finger
Show that lamp is shown, distinguished qualified resistance and unqualified resistance well, to further improve the precision of detection, subtracts simultaneously
The expenditure for having lacked manpower improves production efficiency while reducing cost.
Description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is the structural schematic diagram of current testing device of the present invention；
Fig. 3 is the structural schematic diagram of generator of the present invention.
In figure：1 shell, 2 wiring electronic boxs, 3 safe Resistances, 4 voltage test devices, 5 positive terminal mouths, 6 negative terminal mouths,
7 power connections, 8 circuit box, 9 qualified indicator lights, 10 unqualified indicator lights, 11 motors, 12 power gears, 13 testing currents dress
Set, 14 driven gears, 15 rotation axis, 16 first tooth sectors, 17 second tooth sectors, 18 generators, 19 band moving gears, 20 electricity
Flow tester, 21 main shafts, 22 first bearings, 23 coil plates, 24 coil columns, 25 second bearings, 26 partition boards, 27 electric currents integrate dress
It sets, 28 processors, 29 control panels.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, the present invention provides a kind of technical solution：A kind of resistive qualities test device, including shell 1, outside
The top of 1 inner cavity of shell is disposed with wiring electronic box 2, safe Resistance 3 and voltage test device 4 from left to right, wiring electronic box 2
Top is respectively arranged with positive terminal mouth 5 and negative terminal mouth 6, and the top of positive terminal mouth 5 and negative terminal mouth 6 is run through
The left side of shell 1 and the outside for extending to shell 1, wiring electronic box 2 is provided with power connection 7, and the left side of power connection 7 is through outer
The bottom of the left side of 1 inner cavity of shell and the outside for extending to shell 1, voltage test device 4 is provided with circuit box 8, the right side of circuit box 8
Side is respectively arranged with qualified indicator light 9 and unqualified indicator light 10, and the right side of qualified indicator light 9 and unqualified indicator light 10 is passed through
It wears the right side of 1 inner cavity of shell and extends to the outside of shell 1, processor 28, qualified indicator light 9, unqualified indicator light 10 and electricity
Road case 8 is used cooperatively, and is judged whether resistance is qualified using processor 28, and show by indicator light, has been distinguished conjunction well
Lattice resistance and unqualified resistance to further improve the precision of detection, while reducing the expenditure of manpower, reduces into
This while, improves production efficiency, and the left side of circuit box 8 is provided with motor 11, and the output shaft of motor 11 is connected by shaft coupling
The bottom of dynamic gear 12,1 inner cavity of shell is disposed with current testing device 13 and processor 28 from left to right, passes through place
Reason device 28, current testing device 13, voltage test device 4 be used cooperatively and the improvement of generator 18, reduce detection overshoot
In error, the resistance value for measuring resistance is more accurate, to improve the precision of detection, is improved while reducing cost
The top of the quality of production, current testing device 13 is provided with driven gear 14, and the shaft of driven gear 14 is embedded in testing current
On device 13, power gear 12 engages connection with driven gear 14, and rotation axis 15 is provided in the inner cavity of current testing device 13,
The first tooth sector 16 and the second tooth sector 17 are provided in rotation axis 15, the bottom of 13 inner cavity of current testing device is provided with
The top of generator 18, generator 18 is inlaid with first bearing 22, is provided with partition board 26 in the inner cavity of generator 18, on partition board 26
It is inlaid with second bearing 25, the left and right sides of 18 inner cavity of generator is connected with coil plate 23,18 inner cavity of generator by spring
In be provided with main shaft 21, and the both ends of main shaft 21 extend through first bearing 22 and second bearing 25, the top of main shaft 21
End extends to the outside of generator 18, and the bottom of main shaft 21 is provided with electric current integrating apparatus 27, is arranged on main shaft 21 wired
The input shaft of loop pillar 24, generator 18 is connected with band moving gear 19, driven gear 14 and the first tooth sector 16 by shaft coupling
Engagement connection, the second tooth sector 17 engage connection with moving gear 19, and the right side of generator 18 is provided with current detector 20,
The right side of processor 28 is provided with control panel 29, and control panel 29 is inlayed and is set on shell 1, and processor 28 is surveyed with voltage
Trial assembly is set 4, circuit box 8, motor 11, current testing device 13, generator 18 and control panel 29 and is electrically connected.
Operation principle：Need to resistance carry out quality testing operation when, by the both ends of resistance respectively with positive terminal mouth 5 and
Negative terminal mouth 6 connects, and connects power supply by power connection 7, qualified resistance value range, voltage are inputted by control panel 29
Test device 4 tests out the voltage value of resistance and voltage value is sent to processor 28, the circuit communication of motor 11, and motor 11 is opened
To begin to rotate, the rotation of motor 11 drives the rotation of power gear 12, the rotation of power gear 12 to drive the rotation of driven gear 14,
The rotation of driven gear 14 drives the rotation of the first tooth sector 16, so that rotation axis 15 rotates, the rotation band of rotation axis 15
The rotation of dynamic second tooth sector 17, so that being rotated with moving gear 19, the rotation with moving gear 19 drives 18 work of generator
Make, current tester 20 tests out the current value of resistance and current value is sent to processor 28, and processor 28 receives current value
After voltage value, the resistance value of resistance is calculated, processor 28 judges resistance value whether within the scope of qualified resistance value, if electric
Resistance value is within the scope of qualified resistance value, and processor 28 controls qualified indicator light 9 by circuit box 8 and works, if resistance value does not exist
Within the scope of qualified resistance value, processor 28 controls unqualified indicator light 10 by circuit box 8 and works.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (5)
1. a kind of resistive qualities test device, including shell（1）, it is characterised in that：The shell（1）The top of inner cavity is past from a left side
The right side is disposed with wiring electronic box（2）, safe Resistance（3）And voltage test device（4）, the wiring electronic box（2）Top part
It is not provided with positive terminal mouth（5）With negative terminal mouth（6）, and positive terminal mouth（5）With negative terminal mouth（6）Top pass through
Wear shell（1）And extend to shell（1）Outside, the wiring electronic box（2）Left side be provided with power connection（7）, the electricity
Source connector（7）Left side run through shell（1）The left side of inner cavity simultaneously extends to shell（1）Outside, the voltage test device（4）
Bottom be provided with circuit box（8）, the circuit box（8）Right side be respectively arranged with qualified indicator light（9）With unqualified instruction
Lamp（10）, the qualification indicator light（9）With unqualified indicator light（10）Right side run through shell（1）The right side of inner cavity and extension
To shell（1）Outside, the circuit box（8）Left side be provided with motor（11）, the motor（11）Output shaft pass through connection
Axis device is connected with power gear（12）, the shell（1）The bottom of inner cavity is disposed with current testing device from left to right
（13）And processor（28）, the current testing device（13）Top be provided with driven gear（14）, the testing current dress
It sets（13）Inner cavity in be provided with rotation axis（15）, the rotation axis（15）On be provided with the first tooth sector（16）With second turn
To gear（17）, the current testing device（13）The bottom of inner cavity is provided with generator（18）, the generator（18）It is defeated
Enter axis and band moving gear is connected with by shaft coupling（19）, the generator（18）Right side be provided with current detector（20）, institute
State processor（28）Right side be provided with control panel（29）, and control panel（29）It inlays and is set to shell（1）On, the place
Manage device（28）With voltage test device（4）, circuit box（8）, motor（11）, current testing device（13）, generator（18）And control
Panel processed（29）Electrical connection.
2. a kind of resistive qualities test device according to claim 1, it is characterised in that：The power gear（12）With quilt
Moving gear（14）Engagement connection.
3. a kind of resistive qualities test device according to claim 1, it is characterised in that：The driven gear（14）Turn
Axis is embedded in current testing device（13）On.
4. a kind of resistive qualities test device according to claim 1, it is characterised in that：The driven gear（14）With
One tooth sector（16）Engagement connection, second tooth sector（17）With band moving gear（19）Engagement connection.
5. a kind of resistive qualities test device according to claim 1, it is characterised in that：The generator（18）Top
It is inlaid with first bearing（22）, the generator（18）Inner cavity in be provided with partition board（26）, the partition board（26）On be inlaid with
Second bearing（25）, the generator（18）The left and right sides of inner cavity is connected with coil plate by spring（23）, the power generation
Machine（18）Main shaft is provided in inner cavity（21）, and main shaft（21）Both ends extend through first bearing（22）And second bearing
（25）, the main shaft（21）Top extend to generator（18）Outside, the main shaft（21）Bottom be provided with electricity
Flow integrating apparatus（27）, the main shaft（21）On be provided with coil column（24）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610312355.3A CN105866549B (en) | 2016-05-12 | 2016-05-12 | A kind of resistive qualities test device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610312355.3A CN105866549B (en) | 2016-05-12 | 2016-05-12 | A kind of resistive qualities test device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105866549A CN105866549A (en) | 2016-08-17 |
| CN105866549B true CN105866549B (en) | 2018-08-17 |
Family
ID=56630838
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610312355.3A Active CN105866549B (en) | 2016-05-12 | 2016-05-12 | A kind of resistive qualities test device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105866549B (en) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2946007A (en) * | 1951-07-17 | 1960-07-19 | Lewis Eng Co | Electrical instrument |
| JPS6251276U (en) * | 1985-09-19 | 1987-03-30 | ||
| JP4685500B2 (en) * | 2005-04-20 | 2011-05-18 | 日置電機株式会社 | Insulation resistance tester |
| CN103176046A (en) * | 2013-03-14 | 2013-06-26 | 辽宁省电力有限公司抚顺供电公司 | Anti-highfield-interference transmission line electric megameter and testing method thereof |
| CN203259595U (en) * | 2013-03-20 | 2013-10-30 | 南昌工程学院 | Full-automatic digital megohmmeter |
| CN204462254U (en) * | 2015-03-16 | 2015-07-08 | 贵州长征中压开关设备有限公司 | A kind of pole detection megohmmeter |
-
2016
- 2016-05-12 CN CN201610312355.3A patent/CN105866549B/en active Active
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| Publication number | Publication date |
|---|---|
| CN105866549A (en) | 2016-08-17 |
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| TR01 | Transfer of patent right |
Effective date of registration: 20191220 Address after: 214000 Jiangsu city of Wuxi province Xishan Yangjian Town Industrial Park Patentee after: Wuxi Xidong New Rural Investment Development Co., Ltd Address before: 213000, Jiangsu City, Wujin province Changzhou District South villa Street Fung villa village Patentee before: CHANGZHOU WUJIN HENGHUI COMMUNICATION EQUIPMENT CO., LTD. |
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| TR01 | Transfer of patent right |