CN205785783U - A kind of adapter durability auto testing instrument - Google Patents
A kind of adapter durability auto testing instrument Download PDFInfo
- Publication number
- CN205785783U CN205785783U CN201620500972.1U CN201620500972U CN205785783U CN 205785783 U CN205785783 U CN 205785783U CN 201620500972 U CN201620500972 U CN 201620500972U CN 205785783 U CN205785783 U CN 205785783U
- Authority
- CN
- China
- Prior art keywords
- low
- hollow axle
- speed motor
- connector plug
- controller
- 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 Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
Abstract
The utility model discloses a kind of adapter durability auto testing instrument, the plug and socket that this tester connects device by the design of fixture is respectively placed on hollow axle DC low-speed motor and torque spanner, torque spanner maintains static, controller controls hollow axle DC low-speed motor speed, turns to the controller with the start-stop time, and rotary encoder can detect hollow axle DC low-speed motor and rotate to obtain the number of turns feed back to controller.The rotation of stipulated number, fixing speed, prescribed direction can be realized by setting hollow axle DC low-speed motor, drive the rotation of connector plug six square nut, thus reach connector plug and the engagement of socket stipulated number and separation.This tester is capable of adapter and rotates the process that plugs together and separate and be automatically performed, and carries out accurate metering simultaneously, gets rid of the anthropic factor impact on test, and whole test achieves automatization.
Description
Technical field
This utility model belongs to connector test technical field, is specifically related to a kind of adapter durability automatic
Tester.
Background technology
In order to examine the multinomial performance of adapter, adapter needs according to standard-required after producing,
Carrying out Multitest, the endurancing of adapter is exactly one therein, it is desirable to adapter stands standard
The cycle-index plugging together and separating of regulation, current general connector cycle-index is 500 times, according to not
Same use occasion is the most.The adapter connected for screw-type, needs to be docked by headstock, firmly
Square spanner is tightened, and is then peeled off, and this process needs to repeat 500 times.This test is by being accomplished manually at present,
Complete 500 times to connect to separate at least to need three, four hours, waste time and energy for operator, separately
This test outer is affected for repeatability, there is the problems such as artificial fatigue, counting error and maloperation, test
Result be affected by human factors bigger.
Summary of the invention
In order to solve manually to carry out the multinomial problem of endurancing, the purpose of this utility model is to provide
A kind of adapter durability auto testing instrument, the process that adapter screws and separates is completed by this tester,
Carrying out accurate metering simultaneously, get rid of the anthropic factor impact on test, whole test achieves automatization.
To achieve these goals, the technical solution adopted in the utility model is:
A kind of adapter durability auto testing instrument, including hollow axle DC low-speed motor 2, is arranged on hollow
Rotary encoder 3 on axle DC low-speed motor 2, the control being connected with hollow axle DC low-speed motor 2 is empty
Mandrel DC low-speed motor 2 rotating speed, turning to the controller 4 with the start-stop time, be connected with controller 4 touches
Touching screen 5, rotary encoder 3 is connected with controller 4, and central shaft 7 is placed in hollow axle DC low-speed motor 2
Endoporus in, maintain static, interior base 8 is connected with central shaft 7, and interior base 8 has endoporus for putting
Put the lower end of connector plug 12, between the lower end of connector plug 12 and central shaft 7, place spring 9；Also
Including down fixing rack 1, the elevating lever 14 being arranged on down fixing rack 1, it is fixed on elevating lever 14
Torque spanner 11；Controller 4 controls the lifting of elevating lever 14, and connector body 13 is fixed in power
On the driving end of square spanner 11, slotting offer is pushed away by spring 9 for connector plug 12 and connector body 13
Power；Base 6 is fixed on hollow axle DC low-speed motor 2, and base 6 is fixed with interior six square sockets 10,
Interior six square sockets 10 are suitable with connector plug 12 6 square nut size, when hollow axle DC low-speed electricity
Six square nuts of base 6, interior six square sockets 10 and connector plug 12 are driven to rotate when machine 2 rotates,
Connector plug 12 and connector body 13 inserted position alignment；
The method of testing of described adapter durability auto testing instrument, operator on touch screen 5 to often
The rotating cycle of secondary test, rotary speed and screw number of times and be set, controller 4 controls DC low-speed
The rotating speed of motor 2, turn to and the start-stop time；During test, the connector body 13 needing test is arranged on
On the driving end of torque spanner 11, after interior base 8 is tightened with central shaft 7, put into spring 9, place into
Then interior six square sockets 10 are enclosed within the outside of connector plug 12 6 square nut by connector plug 12,
It is screwed on base 6；After connector body 13 and connector plug 12 are directed at, elevating lever
14 drive torque spanner 11 to decline a segment distance under the control of controller 4 so that spring 9 is in compression
State, will provide thrust upwards, for connector body 13 and connector plug 12 after spring 9 compression
To slotting offer thrust；During work, pressing start button, base 6 is in company with hollow axle DC low-speed motor 2
Rotating, rotary encoder 3 detects the rotating cycle of hollow axle DC low-speed motor 2, will by transmission line
Above-mentioned signal feeds back to controller 4；First hollow axle DC low-speed motor 2 rotates counterclockwise to reach setting
The number of turns, stops, and then hollow axle DC low-speed motor 2 turns clockwise under the control of control system 4
To the number of turns set, stop, repeating above-mentioned steps；Owing to interior six square sockets 10 are fixed on base 6,
Six square nuts of drive connector plug 12 rotate, when hollow axle is straight along with hollow axle DC low-speed motor 2
When stream slowspeed machine 2 rotates counterclockwise, then it is that simulation people is by connector plug 12 and connector body 13
The process plugged together is rotated, when hollow axle DC low-speed motor 2 turns clockwise, then with torque spanner 11
It is to simulate people with torque spanner 11 by connector plug 12 and the process of connector body 13 rotating separation；
After what the number of turns arrival that hollow axle DC low-speed motor 2 rotates and reverse set screws separation number of times, at this moment
Connector plug 12 and connector body 13 the most just complete the rotation of set point number and plug together and separate, and rise
Fall bar 14 drives torque spanner 11 to rise, and test completes.
Compared to the prior art this utility model, has the advantage that
Achieve the automatization of adapter endurancing, standardization, by operator from heavy test
In free, get rid of anthropic factor on test impact, improve the accuracy of test.
Accompanying drawing explanation
Fig. 1 is this utility model tester working state figure.
Fig. 2 is partial enlarged drawing of the present utility model.
Detailed description of the invention
Below in conjunction with the accompanying drawings this utility model is described in further detail.
As depicted in figs. 1 and 2, controller 4 is connected with touch screen 5 so that operator can be to often
The rotating cycle of secondary test, rotary speed and screw number of times and be set.Controller 4 and hollow axle direct current
Slowspeed machine 2 is connected by wire, can control hollow axle DC low-speed motor 2 rotating speed, turn to and
Start-stop time.During test, the connector body 13 needing test is arranged on the driving end of torque spanner 11
On, after interior base 8 is tightened with central shaft 7, put into spring 9, place into connector plug 12, then
Interior six square sockets 10 are enclosed within the outside of connector plug 12 6 square nut, are screwed at base 6
On.After connector body 13 and connector plug 12 being directed at, elevating lever 14 drives torque spanner 11
Declining a segment distance under the control of controller 4 so that spring 9 is in compressive state, spring 9 compresses
After thrust upwards will be provided, the docking for connector body 13 and connector plug 12 provides thrust.
During work, pressing start button, base 6 rotates in company with hollow axle DC low-speed motor 2, rotary coding
Device 3 detects the rotating cycle of hollow axle DC low-speed motor 2, is fed back to by above-mentioned signal by transmission line
Controller 4；First hollow axle DC low-speed motor 2 rotates counterclockwise to reach the number of turns of setting, stops, so
Rear hollow axle DC low-speed motor 2 is rotated clockwise to the number of turns set under the control of control system 4,
Stop, repeating above-mentioned steps；Owing to interior six square sockets 10 are arranged on base 6, can band movement connector
Six square nuts of plug 12 rotate along with hollow axle DC low-speed motor 2, when hollow axle DC low-speed motor
2 when rotating counterclockwise, then be that connector plug 12 and connector body 13 are used torque spanner by simulation people
11 rotate the process plugged together, and when hollow axle DC low-speed motor 2 turns clockwise, are then that simulation people uses
Torque spanner 11 is by connector plug 12 and the process of connector body 13 rotating separation；Hollow axle direct current
After what the number of turns arrival that slowspeed machine 2 rotates and reverse set screws separation number of times, at this moment connector plug
12 and connector body 13 the most just complete the rotation of set point number and plug together and separate, elevating lever 14 drives
Torque spanner 11 rises, and test completes.
Owing to connector plug 12 and connector body 13 are during rotation plugs together and separates, connect
Device plug 12 can move up and down a segment distance, so in design during six square sockets 10, interior six square sockets
There are enough height, it is ensured that six square nuts of connector plug 12 are stuck in interior six square sockets all the time.
The purpose using torque spanner is to ensure that connector plug 12 and socket 13 reach when rotation plugs together
The requirement of the screw-down torque that standard specifies.
Claims (1)
1. an adapter durability auto testing instrument, it is characterized in that: include hollow axle DC low-speed motor (2), the rotary encoder (3) being arranged on hollow axle DC low-speed motor (2), control hollow axle DC low-speed motor (2) rotating speed being connected with hollow axle DC low-speed motor (2), turn to the controller (4) with the start-stop time, the touch screen (5) being connected with controller (4), rotary encoder (3) is connected with controller (4), central shaft (7) is placed in the endoporus of hollow axle DC low-speed motor (2), maintain static, interior base (8) is connected with central shaft (7), interior base (8) has endoporus for placing the lower end of connector plug (12), spring (9) is placed between the lower end of connector plug (12) and central shaft (7)；Also include down fixing rack (1), the elevating lever (14) being arranged on down fixing rack (1), the torque spanner (11) being fixed on elevating lever (14)；Controller (4) controls the lifting of elevating lever (14), connector body (13) is fixed on the driving end of torque spanner (11), and spring (9) is that connector plug (12) and connector body (13) are to slotting offer thrust；Base (6) is fixed on hollow axle DC low-speed motor (2), interior six square sockets (10) it are fixed with on base (6), interior six square sockets (10) are suitable with connector plug (12) six square nut size, six square nuts of base (6), interior six square sockets (10) and connector plug (12) are driven to rotate when hollow axle DC low-speed motor (2) rotates, connector plug (12) and connector body (13) inserted position alignment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620500972.1U CN205785783U (en) | 2016-05-27 | 2016-05-27 | A kind of adapter durability auto testing instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620500972.1U CN205785783U (en) | 2016-05-27 | 2016-05-27 | A kind of adapter durability auto testing instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205785783U true CN205785783U (en) | 2016-12-07 |
Family
ID=57408714
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620500972.1U Expired - Fee Related CN205785783U (en) | 2016-05-27 | 2016-05-27 | A kind of adapter durability auto testing instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205785783U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105841952A (en) * | 2016-05-27 | 2016-08-10 | 陕西华达科技股份有限公司 | Automatic testing instrument for durability of connector and testing method |
-
2016
- 2016-05-27 CN CN201620500972.1U patent/CN205785783U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105841952A (en) * | 2016-05-27 | 2016-08-10 | 陕西华达科技股份有限公司 | Automatic testing instrument for durability of connector and testing method |
| CN105841952B (en) * | 2016-05-27 | 2018-01-23 | 陕西华达科技股份有限公司 | A kind of connector durability auto testing instrument and method of testing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161207 Termination date: 20190527 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |