CN208571966U - A kind of medical linear stepping motor control apparatus - Google Patents
A kind of medical linear stepping motor control apparatus Download PDFInfo
- Publication number
- CN208571966U CN208571966U CN201821255637.5U CN201821255637U CN208571966U CN 208571966 U CN208571966 U CN 208571966U CN 201821255637 U CN201821255637 U CN 201821255637U CN 208571966 U CN208571966 U CN 208571966U
- Authority
- CN
- China
- Prior art keywords
- stepping motor
- linear stepping
- microcontroller
- control apparatus
- circuit
- 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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- Control Of Stepping Motors (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
The utility model discloses a kind of medical linear stepping motor control apparatus, driving circuit including microcontroller and connection microcontroller and linear stepping motor, pass through two-way electric connection between the microcontroller and touch panel, and the output end of microcontroller is electrically connected the water cooling fan that radiating treatment can be carried out to linear stepping motor, power supply module and acquisition module is electrically connected in the input terminal of the microcontroller.The utility model is ingenious in design; easy to use and energy conservation and environmental protection; provided with circuit detection module; when earth leakage protective device tripping; it can be operated by ON-OFF control circuit detection module; electronic multimeter is in resistance grade (10K); it is prevented at this time as infinity; if numerical value is several hundred or when tens, be judged as electric leakage, if numerical value be it is several if be judged as short-circuit; it can be where the problem of most fast time determining driver circuit; the review time has been saved, the optimistic time has been provided for maintenance, improves work efficiency.
Description
Technical field
The utility model relates to linear stepping motor technical field, specifically a kind of medical linear step motor control dress
It sets.
Background technique
Stepper motor is the control element that electric impulse signal is converted to displacement or revolving speed, inputs a pulse signal, step
Just rotate an angle into motor, mechanical angular displacement and the revolving speed pulse number and pulse frequency with input machine winding respectively
It is proportional, it can change the revolving speed of motor by changing pulse frequency, the direction by changing pulse can change turning for motor
To, because it is not influenced by load variation, so it has been widely used in various control fields, but current straight line stepping electricity
The control device of machine is there is also deficiency, and for control circuit when breaking down, service personnel can not learn that link is asked
Topic, to need gradually to check, to delay the most of the time, and increases labor intensity.
Therefore, those skilled in the art provide a kind of medical linear stepping motor control apparatus, to solve above-mentioned background
The problem of being proposed in technology.
Utility model content
The purpose of this utility model is to provide a kind of medical linear stepping motor control apparatus, to solve above-mentioned background skill
The problem of being proposed in art.
To achieve the above object, the utility model provides the following technical solutions:
A kind of medical linear stepping motor control apparatus, including microcontroller and connection microcontroller and straight line stepping electricity
The driving circuit of machine, by two-way electric connection between the microcontroller and touch panel, and the output end of microcontroller is electric
Property connection the water cooling fan of radiating treatment can be carried out to linear stepping motor, the input terminal of the microcontroller be electrically connected
The both ends of power supply module and acquisition module, the driving circuit are connected with the circuit detected to whole route by detection line
The input terminal of detection module, the circuit detection module is electrically connected power supply module by switch.
As a further solution of the present invention: the acquisition module includes temperature sensor, speed probe and angle
Sensor is spent, speed probe and angular transducer are installed on the transmission shaft of linear stepping motor, temperature sensor installation
In the inner cavity of linear stepping motor.
As a further solution of the present invention: the driving circuit includes the earth leakage protective device being sequentially connected, pulse
Modulation circuit and optical coupling isolation circuit.
As a further solution of the present invention: the circuit detection module includes electronic multimeter, the electronics ten thousand
The subzero and firewire of driving circuit is separately connected with the detection line of table.
As a further solution of the present invention: the power supply module includes self-service power generation and industrial and commercial electricity consumption, self-service hair
Electricity includes diesel generating set, photovoltaic power generation and wind power generation.
As a further solution of the present invention: the model of the microcontroller uses STM32F412VET6TR.
Compared with prior art, the utility model has the beneficial effects that the utility model is ingenious in design, principle is simple, makes
With convenient and energy conservation and environmental protection, it is provided with circuit detection module, when earth leakage protective device tripping, can be examined by ON-OFF control circuit
Survey module running, electronic multimeter be in resistance grade (10K), prevented at this time as infinity, if numerical value be it is several hundred or when tens,
Then be judged as electric leakage, if numerical value be it is several if be judged as short circuit, can where the problem of most fast time determining driver circuit, save
The about review time provides the optimistic time for maintenance, improves work efficiency, is provided with water cooling fan, can to straight line stepping
Motor carries out radiating treatment, improves the runing time of linear stepping motor, reduces abrasion, effectively extends linear stepping motor
Whole service life, saved energy consumption, be provided with power supply module, power supply module includes self-service power generation and industrial and commercial electricity consumption, self-service
Power generation includes diesel generating set, photovoltaic power generation and wind power generation, increases selectivity, has saved energy consumption, avoids industry and commerce
Electricity consumption failure cause Medical Devices can not normal operation the problem of.
Detailed description of the invention
Fig. 1 is a kind of schematic diagram of medical linear stepping motor control apparatus；
Fig. 2 is a kind of composition figure of medical linear stepping motor control apparatus acquisition module；
Fig. 3 is a kind of composition figure of medical linear stepping motor control apparatus driving circuit.
Specific embodiment
Please refer to Fig. 1~3, in the utility model embodiment, a kind of medical linear stepping motor control apparatus, including micro-control
Device processed and the driving circuit for connecting microcontroller and linear stepping motor, pass through two-way electricity between microcontroller and touch panel
Property connection, and microcontroller output end be electrically connected can to linear stepping motor carry out radiating treatment water cooling fan, micro-control
Power supply module and acquisition module is electrically connected in the input terminal of device processed, and acquisition module includes temperature sensor, speed probe
And angular transducer, speed probe and angular transducer are installed on the transmission shaft of linear stepping motor, temperature sensor
Be mounted on the inner cavity of linear stepping motor, by detection can internal temperature and transmission shaft to linear stepping motor revolving speed
Known with angle.
The both ends of driving circuit are connected with the circuit detection module detected to whole route, circuit inspection by detection line
Surveying module includes electronic multimeter, and the detection line of electronic multimeter is separately connected the subzero and firewire of driving circuit, is protected in electric leakage
When protecting device tripping, it can be operated by ON-OFF control circuit detection module, electronic multimeter is in resistance grade (10K), hinders at this time
Only be infinity, if numerical value is several hundred or when tens, be judged as electric leakage, if numerical value be it is several if be judged as short-circuit, can be with
Where the problem of most fast time determining driver circuit, the review time has been saved, the optimistic time has been provided for maintenance, improves work
Make efficiency.
The input terminal of circuit detection module is electrically connected power supply module by switch, and power supply module includes self-service power generation and work
Commercial electricity, self-service power generation includes diesel generating set, photovoltaic power generation and wind power generation, increases selectivity, has saved the energy and disappeared
Consumption avoids the problem that industrial and commercial electricity consumption failure causes Medical Devices can not normal operation.
The model of microcontroller uses STM32F412VET6TR, improves the speed of service, reduces energy consumption.
The working principle of the utility model is: firstly, being carried out by service data of the acquisition module to linear stepping motor
Measurement, acquisition module includes temperature sensor, speed probe and angular transducer, and speed probe and angular transducer are pacified
On the transmission shaft of linear stepping motor, temperature sensor is mounted on the inner cavity of linear stepping motor, can be right by detection
The internal temperature of linear stepping motor and the revolving speed of transmission shaft and angle are known, facilitate operator according to data to adjust
The operation for saving linear stepping motor, has saved the time, when detecting that temperature is higher, microcontroller can control water cooling fan to straight line
Stepper motor carries out radiating treatment, improves the runing time of linear stepping motor, reduces abrasion, effectively extends straight line stepping
The whole service life of motor has saved energy consumption, then, when earth leakage protective device tripping, can be examined by ON-OFF control circuit
Survey module running, electronic multimeter be in resistance grade (10K), prevented at this time as infinity, if numerical value be it is several hundred or when tens,
Then be judged as electric leakage, if numerical value be it is several if be judged as short circuit, can where the problem of most fast time determining driver circuit, save
The about review time provides the optimistic time for maintenance, improves work efficiency.
It is above-described, the only preferable specific embodiment of the utility model, but the protection scope of the utility model is simultaneously
It is not limited to this, anyone skilled in the art within the technical scope disclosed by the utility model, according to this reality
It is subject to equivalent substitution or change with novel technical solution and its utility model design, should all covers the protection in the utility model
Within the scope of.
Claims (6)
1. a kind of medical linear stepping motor control apparatus, including microcontroller and connection microcontroller and linear stepping motor
Driving circuit, which is characterized in that between the microcontroller and touch panel by two-way electric connection, and microcontroller
Output end is electrically connected the water cooling fan that radiating treatment can be carried out to linear stepping motor, the input terminal difference of the microcontroller
It is electrically connected power supply module and acquisition module, the both ends of the driving circuit are connected with by detection line examines whole route
The input terminal of the circuit detection module of survey, the circuit detection module is electrically connected power supply module by switch.
2. a kind of medical linear stepping motor control apparatus according to claim 1, which is characterized in that the acquisition module
Including temperature sensor, speed probe and angular transducer, speed probe and angular transducer are installed in straight line stepping
On the transmission shaft of motor, temperature sensor is mounted on the inner cavity of linear stepping motor.
3. a kind of medical linear stepping motor control apparatus according to claim 1, which is characterized in that the driving circuit
Including the earth leakage protective device, pulse modulated circuit and optical coupling isolation circuit being sequentially connected.
4. a kind of medical linear stepping motor control apparatus according to claim 1, which is characterized in that the circuit detection
Module includes electronic multimeter, and the detection line of the electronic multimeter is separately connected the subzero and firewire of driving circuit.
5. a kind of medical linear stepping motor control apparatus according to claim 1, which is characterized in that the power supply module
Including self-service power generation and industrial and commercial electricity consumption, self-service power generation includes diesel generating set, photovoltaic power generation and wind power generation.
6. a kind of medical linear stepping motor control apparatus according to claim 1, which is characterized in that the microcontroller
Model use STM32F412VET6TR.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821255637.5U CN208571966U (en) | 2018-08-06 | 2018-08-06 | A kind of medical linear stepping motor control apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821255637.5U CN208571966U (en) | 2018-08-06 | 2018-08-06 | A kind of medical linear stepping motor control apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208571966U true CN208571966U (en) | 2019-03-01 |
Family
ID=65449593
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821255637.5U Expired - Fee Related CN208571966U (en) | 2018-08-06 | 2018-08-06 | A kind of medical linear stepping motor control apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208571966U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108832855A (en) * | 2018-08-06 | 2018-11-16 | 湖州森纳德电子科技有限公司 | A kind of medical linear stepping motor control apparatus |
| CN115220507A (en) * | 2022-09-21 | 2022-10-21 | 山西万家寨水控水利机电科技服务有限公司 | Novel integrated motor with leakage protection device |
-
2018
- 2018-08-06 CN CN201821255637.5U patent/CN208571966U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108832855A (en) * | 2018-08-06 | 2018-11-16 | 湖州森纳德电子科技有限公司 | A kind of medical linear stepping motor control apparatus |
| CN115220507A (en) * | 2022-09-21 | 2022-10-21 | 山西万家寨水控水利机电科技服务有限公司 | Novel integrated motor with leakage protection device |
| CN115220507B (en) * | 2022-09-21 | 2022-12-16 | 山西万家寨水控水利机电科技服务有限公司 | Novel integrated motor with leakage protection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20190301 Termination date: 20190806 |