CN207881736U - A kind of encoder test platform - Google Patents
A kind of encoder test platform Download PDFInfo
- Publication number
- CN207881736U CN207881736U CN201820252372.7U CN201820252372U CN207881736U CN 207881736 U CN207881736 U CN 207881736U CN 201820252372 U CN201820252372 U CN 201820252372U CN 207881736 U CN207881736 U CN 207881736U
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- encoder
- rotating machine
- electric rotating
- detected
- electric
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Abstract
The utility model discloses a kind of encoder test platforms, including：Case is debugged in middle control, electric machine support, electric rotating machine, speed probe, fixing bracket and encoder to be detected, wherein, electric rotating machine is fixed on the motor bracket, the output shaft of electric rotating machine is arranged straight up, fixing bracket is fixed on the top of electric machine support, encoder to be detected is set on fixing bracket and the output shaft of its main shaft and electric rotating machine is connected by shaft coupling sebific duct, middle control debugging case respectively with electric rotating machine, speed probe is connected with encoder to be detected, detection parameters for adjusting encoder to be detected, control the start and stop of electric rotating machine, it receives the rotary speed information of speed probe and encoders monitor to be detected and shows the measured value of coder parameters to be detected.The encoder test platform can accurately control the rotating speed of electric rotating machine, can realize the high-acruracy survey of coder parameters to be detected, avoid the blind area of eye recognition, alleviate the burden of operator, improve production efficiency.
Description
Technical field
The utility model is related to a kind of encoder test platform, be suitable for the output of various triodes, CMOS tube output and after
Hold the detection of circuit output.
Background technology
Encoder is speed, the measuring instrument of position, is widely used in elevator, the various automation industries such as lathe.For
The intelligence degree of hoisting device, plays a key role.
The detection control of encoder in the fabrication process, it appears particularly important.Previous detection device, the rotating speed of motor according to
By being obtained from the current sample for providing motor power, there are contingency for the variation of electric current so that and the rotating speed of motor is not bery stablized, into
And influence the detection of encoder.Especially in high-precision, the encoder detection of high impulse, problem seems more serious.
Previous detection device, no pulse tally function.The encoder for producing how many pulse needs assembler to lean on eyes
Differentiate grating disc identification.The inspection result of detection device, human factor are very big.
Therefore, a kind of novel intelligent, stablize, encoder test platform with high accuracy are developed, becomes people and urgently solves
Certainly the problem of.
Utility model content
In consideration of it, the purpose of this utility model is to provide a kind of encoder test platform, examined with solving existing encoder
The problems such as measurement equipment precision is low, stability is poor, no pulse tally function.
Technical solution provided by the utility model is：A kind of encoder test platform, including：Middle control debugging case, motor branch
Frame, electric rotating machine, speed probe, fixing bracket and encoder to be detected, wherein electric rotating machine is fixed on the motor bracket,
The output shaft of electric rotating machine is arranged straight up, and fixing bracket is fixed on the top of electric machine support, and encoder to be detected is set to
On fixing bracket and the output shaft of its main shaft and electric rotating machine is connected by shaft coupling sebific duct, middle control debugging case respectively with electric rotating
Machine, speed probe are connected with encoder to be detected, for adjusting the detection parameters of encoder to be detected, controlling electric rotating machine
Start and stop, the measurement for receiving the rotary speed information of speed probe and encoders monitor to be detected and showing coder parameters to be detected
Value.
It is preferred that being provided with electric rotating machine power control switch, electric rotating machine reversing switch, rotation on the middle control debugging case
Electric machine speed regulation knob, parameter setting switch, band switch and digital display screen.
Encoder test platform provided by the utility model debugs case by middle control can be arranged the inspection of encoder to be detected
Parameter is surveyed, after starting electric rotating machine, the rotating speed and speed probe Real-time Feedback of the electric rotating machine of case setting are debugged by middle control
Rotary speed information back can adjust the rotating speed of electric rotating machine to designated value, realize the accurate control to electric rotating machine rotating speed in real time
System, and then keep the main shaft of encoder to be detected stable so that the measured value that middle control debugging case is shown is more accurate, avoids
The blind area of eye recognition alleviates the burden of operator, improves production efficiency.
Encoder test platform provided by the utility model can realize the high-acruracy survey of coder parameters, can be intelligent
It distinguishes the pulse line number of encoder grating disc, it is horizontal to promote encoder detection technique.
Description of the drawings
Below in conjunction with the accompanying drawings and embodiment is described in further detail the utility model：
Fig. 1 is the structural schematic diagram of encoder test platform provided by the utility model.
Specific implementation mode
The utility model is further explained below in conjunction with specific embodiment, but does not limit to this practicality
It is novel.
As shown in Figure 1, the utility model provides a kind of encoder test platform, including：Middle control debugging case (does not show in figure
Go out), electric machine support 2, electric rotating machine 3, speed probe 4, fixing bracket 5 and encoder to be detected 6, wherein electric rotating machine 3 is solid
Due on electric machine support 2, the output shaft of electric rotating machine 3 is arranged straight up, and fixing bracket 5 is fixed on the top of electric machine support 2,
Encoder 6 to be detected is set on fixing bracket 5 and its main shaft is connect with the output shaft of electric rotating machine 3 by shaft coupling sebific duct 7, in
Control debugging case is connect with electric rotating machine 3, speed probe 4 and encoder to be detected 6 respectively, for adjusting encoder 6 to be detected
Detection parameters, control electric rotating machine 3 start and stop, receive rotary speed information that speed probe 4 and encoder to be detected 6 monitor simultaneously
Show the measured value of 6 parameter of encoder to be detected.
The encoder test platform debugs case by middle control can be arranged the detection parameters of encoder to be detected, start rotation
After motor, the rotary speed information of the rotating speed and speed probe Real-time Feedback of the electric rotating machine of case setting back is debugged by middle control,
The rotating speed of electric rotating machine can be adjusted in real time to designated value, and realization accurately controls electric rotating machine rotating speed, and then makes to be detected
The main shaft of encoder is stable so that and the measured value that middle control debugging case is shown is more accurate, avoids the blind area of eye recognition,
The burden for alleviating operator, improves production efficiency.
As the improvement of technical solution, electric rotating machine power control switch, electric rotating are provided on the middle control debugging case
Machine reversing switch, electric rotating machine speed governing knob, parameter setting switch, band switch and digital display screen, middle control debugging case utilize
Electric rotating machine power control switch, electric rotating machine reversing switch, electric rotating machine speed governing knob control and adjust electric rotating machine
Rotating speed, wherein speed probe monitors the rotating speed of electric rotating machine and monitoring result is sent to middle control in real time debugs case, for matching
The rotating speed of electric rotating machine speed governing knob adjustment electric rotating machine is closed to command speed, (difference, zero-bit, height are switched by parameter setting
Speed), band switch (voltage-selected switch, load selector switch and signal selecting switch) selection need parameter to be tested, it is digital
Display screen is used to show the measured value of the coder parameters monitored, the rotating speed of encoder specially to be detected and pulse line number etc.
Parameter.
Specific embodiment of the present utility model is write according to progressive mode, and each embodiment party is highlighted
The difference of case, similar portion can be with cross-reference.
The embodiment of the utility model is elaborated above in conjunction with attached drawing, but the utility model is not limited to
The above embodiment can also not depart from the utility model within the knowledge of a person skilled in the art
Various changes can be made under the premise of objective.
Claims (2)
1. a kind of encoder test platform, which is characterized in that including：Middle control debugging case, electric machine support (2), electric rotating machine (3),
Speed probe (4), fixing bracket (5) and encoder to be detected (6), wherein electric rotating machine (3) is fixed on electric machine support (2)
On, the output shaft of electric rotating machine (3) is arranged straight up, and fixing bracket (5) is fixed on the top of electric machine support (2), to be detected
Encoder (6) is set on fixing bracket (5) and its main shaft is connect with the output shaft of electric rotating machine (3) by shaft coupling sebific duct (7),
Middle control debugging case is connect with electric rotating machine (3), speed probe (4) and encoder to be detected (6) respectively, to be detected for adjusting
The detection parameters of encoder (6), receive speed probe (4) and encoder to be detected (6) at the start and stop of control electric rotating machine (3)
The rotary speed information of monitoring and the measured value for showing encoder to be detected (6) parameter.
2. encoder test platform described in accordance with the claim 1, it is characterised in that：It is provided with rotation on the middle control debugging case
Motor power controls switch, electric rotating machine reversing switch, electric rotating machine speed governing knob, parameter setting switch, band switch sum number
Code display screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820252372.7U CN207881736U (en) | 2018-02-12 | 2018-02-12 | A kind of encoder test platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820252372.7U CN207881736U (en) | 2018-02-12 | 2018-02-12 | A kind of encoder test platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207881736U true CN207881736U (en) | 2018-09-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820252372.7U Active CN207881736U (en) | 2018-02-12 | 2018-02-12 | A kind of encoder test platform |
Country Status (1)
| Country | Link |
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| CN (1) | CN207881736U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114623855A (en) * | 2021-10-21 | 2022-06-14 | 杭州欣扬风电技术有限公司 | Encoder testing method and servo turntable control system |
-
2018
- 2018-02-12 CN CN201820252372.7U patent/CN207881736U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114623855A (en) * | 2021-10-21 | 2022-06-14 | 杭州欣扬风电技术有限公司 | Encoder testing method and servo turntable control system |
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