CN205566147U - Automatic control formula stepper motor controller - Google Patents
Automatic control formula stepper motor controller Download PDFInfo
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- CN205566147U CN205566147U CN201521120851.6U CN201521120851U CN205566147U CN 205566147 U CN205566147 U CN 205566147U CN 201521120851 U CN201521120851 U CN 201521120851U CN 205566147 U CN205566147 U CN 205566147U
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- unit
- control unit
- stepper motor
- mcu
- control
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Abstract
(B, ) the utility model relates to an automatic control formula stepper motor controller. Including: (B, ) (b) MCU (b) (b) the control unit, the integrated unit of step motor drive, dial switch unit, serial communication unit, input unit, the electrical unit that are connected with step motor, (B, ) (b) MCU (b) (b) the control unit accomplishes desired step motor motion control, motion mode according to (b) (b) PC (b) (b) the host computer received and the outside command input of (b) (b) IO (b) (b) operates promptly, and it is direct to the integrated unit operation function set of step motor drive, do not need outside hypertape control unit in addition or (b) (b) PLC (b) (b) to carry out motion control, only the last electricity of need can independently be accomplished and carry out motion control to step motor, the input unit who opens can receive the outside command input of (b) (b) IO (b) (b), and accessible (b) (b) PC (b) (b) host computer carries out parameter setting to it, the motion mode input is more nimble. (B, )
Description
Technical field
The utility model relates to electromechanical control field, is specifically related to a kind of autocontrol controllor for step-by-step motor。
Background technology
Along with the development of automation integrated machine, the volume of control panel, function, cost there is higher requirement.Stepper motor is widely used in industrial control equipment field as performance element, and at present, the control mode of stepper motor is, first by PLC Or motion controller sends order, then special purpose driver receives this order, it is driven stepper motor again having controlled required movement locus, this traditional type structure is relative complex, cost is high, volume is big, operation is complicated, and needs the personnel of certain level professional technology to operate.To being accurately positioned some application scenario such as no requirement (NR), need that a kind of function is simple, volume is little, low cost, complete independently special exercise and operate easy stepper motor driver, such as, as long as power supply need to be provided, the load of stepping driven by motor just can be allowed to reach a certain speed and to do one direction or positive and negative back and forth movement；Or, outside provides only IO Signal or limit signal (such as photoelectric switching signal), be not required to pulse and the direction signal of complexity, motor also can be made to reach the simple operation requirement of user.For this simple demand, traditional type structure is difficult to meet。
Summary of the invention
For overcoming drawbacks described above, the purpose of this utility model is i.e. to provide a kind of autocontrol controllor for step-by-step motor.
The purpose of this utility model is achieved through the following technical solutions:
Autocontrol controllor for step-by-step motor of the present utility model, includes:
MCU
Driving stepper motor integrated unit that control unit is connected with stepper motor, toggle switch unit, serial communication unit, input block, power subsystem；Described
MCU
Control unit by serial communication unit complete with
PC
The communication of host computer and being received by input block
IO
External command input, described toggle switch unit respectively with
MCU
Whether control unit, driving stepper motor integrated unit have connected stepper motor speed, electric current and have carried out
IO
Control setting, described driving stepper motor integrated unit with
MCU
Control unit connects reception
MCU
The control signal of control unit controls Driving Stepping Motor, described power subsystem respectively with
MCU
Control unit and the connection of driving stepper motor integrated unit are powered.
Further, described
MCU
Control unit mainly includes: motion control unit, drive motor control unit, serial port unit,
IO
Unit
1
、
IO
Unit
2
；Described motion control unit be connected with serial port unit and serial communication unit successively with
PC
The communication of host computer, described motion control unit successively with
IO
Unit
1
And input block connects reception
IO
External command input, described motion control unit successively with
IO
Unit
2
And dial-up
Switch element connects whether reception is carried out
IO
The setting controlled, described motion control unit successively with drive motor control unit and driving stepper motor integrated unit to be connected driving stepper motor integrated unit is carried out signal control.
Further, the drive pattern of described driving motor control unit is divided into segmentation, enable, direction, pulse mode.
The autocontrol controllor for step-by-step motor collection motion control that the utility model provides and driving stepper motor one, use high-performance low cost
MCU
Control unit is control core, utilizes the driving stepper motor integrated unit of high-performance low cost as driving stepper motor.Wherein
MCU
Control unit completes required stepper motor motion control, i.e. according to being received
PC
Host computer and
IO
The motion mode of external command input carries out computing, and directly arranges driving stepper motor integrated unit operation function, be not required to outside another tape controller or
PLC
Carrying out motion control, only need to power on and stepper motor can be carried out complete independently motion control, the input block opened can receive
IO
External command inputs, and can pass through
PC
Host computer carries out parameter setting to it, and motion mode input is more flexible.
Accompanying drawing explanation
For ease of explanation, the utility model is described in detail by following preferred embodiment and accompanying drawing.
Figure
1
Circuit for the utility model a kind of autocontrol controllor for step-by-step motor connects block diagram；
Figure
2
Control flow chart for the utility model a kind of autocontrol controllor for step-by-step motor.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein, only in order to explain the utility model, is not used to limit the utility model.
Refer to figure
1
, autocontrol controllor for step-by-step motor of the present utility model, it is as
MCU
The development high Yu with low cost with the performance integrated level of integrated driving stepper motor unit and design, include:
MCU
Driving stepper motor integrated unit that control unit is connected with stepper motor, toggle switch unit, serial communication unit, input block, power subsystem；Should
MCU
Control unit by serial communication unit complete with
PC
The communication of host computer is realized the function of real time modifying relevant parameter and is received by input block
IO
External command input, this toggle switch unit respectively with
MCU
Whether control unit, driving stepper motor integrated unit have connected stepper motor speed, electric current and have carried out
IO
Control setting, this driving stepper motor integrated unit with
MCU
Control unit connects reception
MCU
The control signal of control unit controls Driving Stepping Motor, this power subsystem respectively with
MCU
Control unit and the connection of driving stepper motor integrated unit are powered.
Wherein, should
MCU
Control unit mainly includes: motion control unit, drive motor control unit, serial port unit,
IO
Unit
1
、
IO
Unit
2
；This motion control unit be connected with serial port unit and serial communication unit successively with
PC
The communication of host computer, this motion control unit successively with
IO
Unit
1
And input block connects reception
IO
External command input, this motion control unit successively with
IO
Unit
2
And dial-up
Switch element connects whether reception is carried out
IO
The setting controlled, this motion control unit successively with drive motor control unit and driving stepper motor integrated unit to be connected driving stepper motor integrated unit is carried out signal control.
Each unit major function is: driving stepper motor integrated unit is external and Driving Stepping Motor, can set its output electric current by toggle switch unit；Serial communication unit mainly completes
MCU
Control unit with
PC
Host computer communicates, and receives
PC
The relevant parameter that host computer is sent
(
Speed, direction, motor pattern, rotating cycle etc.) amendment order
,
Realize the function of real time modifying relevant parameter；Input block mainly completes
MCU
Control unit with
IO
External command input and isolation features；
MCU
Control unit receives the corresponding parameter of instruction modification of serial communication unit
(
Speed, direction, motor pattern, rotating cycle etc.), receive input block
IO
External command or without
IO
Driving stepper motor integrated unit is controlled by external command, thus controls motor and run；
IO
Unit
1
It is connected with input block, is used for receiving
IO
External command also plays buffer action；
IO
Unit
2
With dial-up
Switch element connects, for receiving speed set by toggle switch unit with whether
IO
Control signal；Drive motor control unit driving stepper motor integrated unit is finely divided, direction, pulse and enable control；Motion control unit to serial port unit,
IO
Unit
1
With
IO
Unit
2
Input signal carry out the process of relevant control algorithm, and corresponding control signal is transmitted to driving motor control unit.
Referring specifically to figure
2
, for the control flow chart of this autocontrol controllor for step-by-step motor, software therein controls to include that initialization, operation of serial-port and control model select.It is the most right to initialize
MCU
The correlation function of control unit, parametric variable initialize；Operation of serial-port mainly receives
PC
The operational order of host computer and giving
PC
Host computer feedback data；Control model selects main by judging that external toggle switch unit determines
MCU
The operation control method that control unit is main, has self-operating pattern and by external
IO
Signal is controlled pattern, and self-operating pattern mainly controller powers on, and automatically can rotate according to the speed set, direction, external
IO
Signal is controlled pattern and is mainly according to setting speed, and controller powers on, by external
IO
Startup, stopping and the direction that signal controling stepping motor runs.
The foregoing is only preferred embodiment of the present utility model, not in order to limit the utility model, all any amendment, equivalent and improvement etc. made within spirit of the present utility model and principle, within should be included in protection domain of the present utility model。
Claims (2)
1. an autocontrol controllor for step-by-step motor, it is characterised in that include: driving stepper motor integrated unit that MCU control unit is connected with stepper motor, toggle switch unit, serial communication unit, input block, power subsystem；Described MCU control unit completes the communication with PC host computer by serial communication unit and receives the input of IO external command by input block, described toggle switch unit has been connected stepper motor speed, electric current and the setting whether carrying out IO control respectively with MCU control unit, driving stepper motor integrated unit, described driving stepper motor integrated unit is connected with MCU control unit and receives the control signal of MCU control unit to control Driving Stepping Motor, and described power subsystem is connected with MCU control unit and driving stepper motor integrated unit respectively and is powered.
Autocontrol controllor for step-by-step motor the most according to claim 1, it is characterised in that described MCU control unit mainly includes: motion control unit, driving motor control unit, serial port unit, I/O cell 1, I/O cell 2；Described motion control unit has been connected and the communication of PC host computer with serial port unit and serial communication unit successively, described motion control unit is connected reception IO external command input successively with I/O cell 1 and input block, described motion control unit is connected to receive whether carry out the setting of IO control successively with I/O cell 2 and toggle switch unit, described motion control unit successively with drive motor control unit and driving stepper motor integrated unit to be connected driving stepper motor integrated unit is carried out signal control.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521120851.6U CN205566147U (en) | 2015-12-31 | 2015-12-31 | Automatic control formula stepper motor controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521120851.6U CN205566147U (en) | 2015-12-31 | 2015-12-31 | Automatic control formula stepper motor controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205566147U true CN205566147U (en) | 2016-09-07 |
Family
ID=56822859
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521120851.6U Expired - Fee Related CN205566147U (en) | 2015-12-31 | 2015-12-31 | Automatic control formula stepper motor controller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205566147U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109343590A (en) * | 2018-11-09 | 2019-02-15 | 蒋明光 | Motion control driver |
| CN109709871A (en) * | 2019-01-16 | 2019-05-03 | 蒋明光 | Movement mechanism with parameter input and output |
| CN113137690A (en) * | 2021-03-03 | 2021-07-20 | 青岛海尔空调电子有限公司 | Parameter configuration method of motor and air conditioner |
-
2015
- 2015-12-31 CN CN201521120851.6U patent/CN205566147U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109343590A (en) * | 2018-11-09 | 2019-02-15 | 蒋明光 | Motion control driver |
| CN109709871A (en) * | 2019-01-16 | 2019-05-03 | 蒋明光 | Movement mechanism with parameter input and output |
| CN113137690A (en) * | 2021-03-03 | 2021-07-20 | 青岛海尔空调电子有限公司 | Parameter configuration method of motor and air conditioner |
| CN113137690B (en) * | 2021-03-03 | 2023-08-15 | 青岛海尔空调电子有限公司 | Motor parameter configuration method and air conditioner |
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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: 20160907 Termination date: 20191231 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |