CN107404266A - A kind of twin shaft stepping motor synchronous control system - Google Patents
A kind of twin shaft stepping motor synchronous control system Download PDFInfo
- Publication number
- CN107404266A CN107404266A CN201710811791.XA CN201710811791A CN107404266A CN 107404266 A CN107404266 A CN 107404266A CN 201710811791 A CN201710811791 A CN 201710811791A CN 107404266 A CN107404266 A CN 107404266A
- Authority
- CN
- China
- Prior art keywords
- signal
- processor
- twin shaft
- stepper motor
- control system
- 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.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P8/00—Arrangements for controlling dynamo-electric motors of the kind having motors rotating step by step
- H02P8/40—Special adaptations for controlling two or more stepping motors
Abstract
The present invention relates to a kind of twin shaft stepping motor synchronous control system, input signal is inputted to processor via photoelectrical coupler, or signal of communication is sent to processor, processor sends synchronizing signal to two or more bidirectional interface chips after being handled by sequential operation, after bidirectional interface chip receives synchronizing signal, output signal of processor is sent to driving chip, driving chip stepper motor action according to corresponding to the signal driving received, so as to reach the Synchronization Control of stepper motor.The present invention realizes a kind of Synchronization Control of twin shaft stepper motor, and cost is low, simple to operate.
Description
Technical field
The present invention relates to a kind of twin shaft stepping motor synchronous control system, the Synchronization Control applied to twin shaft stepper motor.
Background technology
With industrial needs, increasing occasion needs to use the Synchronization Control of motor, in most cases,
For the Synchronization Control of twin shaft servomotor is all selected in execution unit.For using stepper motor, because general stepping is driven
Dynamic device is opened loop control, although can receive to control pulse simultaneously, stringent synchronization is run between not ensuring that two motors,
Common practices is to carry out closed-loop control to stepper motor, from stepper motor with encoder, is similar to its control system and watches
Take control system.Although energy Synchronization Control two axle movement above, with high costs.
The content of the invention
The invention aims to overcome the shortcomings of the above, there is provided a kind of twin shaft stepping motor synchronous control system.
The purpose of the present invention is achieved through the following technical solutions：A kind of twin shaft stepping motor synchronous control system, input
Signal is inputted to processor, or signal of communication via photoelectrical coupler and sent to processor, processor by sequential operation at
Synchronizing signal is sent to two or more bidirectional interface chips after reason, after bidirectional interface chip receives synchronizing signal, will be located
Reason device output signal is sent to driving chip, driving chip stepper motor action according to corresponding to the signal driving received, from
And reach the Synchronization Control of stepper motor.
The present invention has advantages below compared with prior art：
The present invention realizes a kind of Synchronization Control of twin shaft stepper motor, and cost is low, simple to operate.
Brief description of the drawings：
Fig. 1 is the structure chart of the present invention；
Fig. 2 is a kind of practical circuit diagram for realizing twin shaft stepping motor synchronous control system.
Embodiment：
To make the purpose, technical scheme and advantage of the embodiment of the present invention clearer, below by the skill in the embodiment of the present invention
Art scheme is clearly and completely described, it is clear that and described embodiment is part of the embodiment of the present invention, rather than all
Embodiment.The element and feature described in one embodiment of the invention can be with one or more other embodiment party
The element and feature shown in formula is combined.It should be noted that eliminate for purposes of clarity, in explanation unrelated to the invention
, the expression and description of part known to persons of ordinary skill in the art and processing.Based on the embodiment in the present invention, this area
The every other embodiment that those of ordinary skill is obtained on the premise of creative work is not paid, belongs to guarantor of the present invention
The scope of shield.
As Fig. 1 shows a kind of a kind of embodiment of twin shaft stepping motor synchronous control system of the present invention, input signal
Or signal of communication is transmitted to processor via interface circuit, processor is after sequential operation is handled, it would be desirable to the letter of transmission
Number prepare, processor send synchronizing signal to two or more bidirectional interface chips, output signal of processor is via bidirectional interface
Chip is transmitted to corresponding driving chip, and stepper motor corresponding to driving chip driving is acted.
In fig. 2, input signal Si gnal1-4 is via chip ACPL-247（Photoelectrical coupler）Input to STM32F103
（Processor）, or signal of communication sent to STM32F103（Processor）, STM32F103（Processor）At sequential operation
By signal SYNC after reason（Synchronizing signal）Send to two or more 74LVC4245（Bidirectional interface chip）, 74LVC4245（It is double
To interface chip）Receive SYNC（Synchronizing signal）After signal, by STM32F103（Processor）Output signal send to
TB6600HG（Driving chip）, TB6600HG（Driving chip）Acted according to stepper motor corresponding to the signal driving received,
So as to reach the Synchronization Control of stepper motor.
Finally it should be noted that：Although the present invention and its advantage are described in detail above it should be appreciated that not
Various changes can be carried out in the case of the spirit and scope of the present invention being defined by the claims appended hereto, substitute and
Conversion.Moreover, the scope of the present invention is not limited only to process, equipment, means, the specific reality of method and steps described by specification
Apply example.One of ordinary skilled in the art will readily appreciate that from the disclosure, according to the present invention can use hold
The row function essentially identical to corresponding embodiment described herein obtains result, the existing and future essentially identical with it
Process, equipment, means, method or step to be developed.Therefore, appended claim is wrapped in the range of being directed at them
Include such process, equipment, means, method or step.
Claims (1)
- A kind of 1. twin shaft stepping motor synchronous control system, it is characterised in that：Input signal is inputted to place via photoelectrical coupler Manage device, or signal of communication sent to processor, processor synchronizing signal is sent to two after being handled by sequential operation or Multiple bidirectional interface chips, after bidirectional interface chip receives synchronizing signal, output signal of processor is sent to driving chip, Driving chip stepper motor action according to corresponding to the signal driving received, so as to reach the Synchronization Control of stepper motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710811791.XA CN107404266A (en) | 2017-09-11 | 2017-09-11 | A kind of twin shaft stepping motor synchronous control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710811791.XA CN107404266A (en) | 2017-09-11 | 2017-09-11 | A kind of twin shaft stepping motor synchronous control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107404266A true CN107404266A (en) | 2017-11-28 |
Family
ID=60397808
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710811791.XA Pending CN107404266A (en) | 2017-09-11 | 2017-09-11 | A kind of twin shaft stepping motor synchronous control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107404266A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101645685A (en) * | 2009-09-15 | 2010-02-10 | 南京航空航天大学 | Alternating current synchronous motor controller based on FPGA and control method thereof |
| CN201467053U (en) * | 2009-04-29 | 2010-05-12 | 河北农业大学 | Stepping synchronous driving system |
| CN203324833U (en) * | 2013-07-18 | 2013-12-04 | 新疆希望电子有限公司 | DSP-based dual-axis high-accuracy sun tracking controller |
| CN103441711A (en) * | 2013-08-21 | 2013-12-11 | 宁波大学 | Control system and method of servo motors or stepper motors for achieving plane motion |
| CN203554338U (en) * | 2013-08-21 | 2014-04-16 | 宁波大学 | Servo or stepper motor control system capable of realizing planar motion |
| CN104898576A (en) * | 2015-06-17 | 2015-09-09 | 江苏大金激光科技有限公司 | Torsion synchronous intelligent numerical control bender numerical control system |
| CN106444869A (en) * | 2016-07-28 | 2017-02-22 | 南京工程学院 | Disc type solar tracking control system |
-
2017
- 2017-09-11 CN CN201710811791.XA patent/CN107404266A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201467053U (en) * | 2009-04-29 | 2010-05-12 | 河北农业大学 | Stepping synchronous driving system |
| CN101645685A (en) * | 2009-09-15 | 2010-02-10 | 南京航空航天大学 | Alternating current synchronous motor controller based on FPGA and control method thereof |
| CN203324833U (en) * | 2013-07-18 | 2013-12-04 | 新疆希望电子有限公司 | DSP-based dual-axis high-accuracy sun tracking controller |
| CN103441711A (en) * | 2013-08-21 | 2013-12-11 | 宁波大学 | Control system and method of servo motors or stepper motors for achieving plane motion |
| CN203554338U (en) * | 2013-08-21 | 2014-04-16 | 宁波大学 | Servo or stepper motor control system capable of realizing planar motion |
| CN104898576A (en) * | 2015-06-17 | 2015-09-09 | 江苏大金激光科技有限公司 | Torsion synchronous intelligent numerical control bender numerical control system |
| CN106444869A (en) * | 2016-07-28 | 2017-02-22 | 南京工程学院 | Disc type solar tracking control system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US9313050B2 (en) | Method and gateway for extending EtherCAT network | |
| WO2020109867A3 (en) | Multi-mode communication device, method and system | |
| WO2021197044A1 (en) | Data transceiving control method and application system therefor | |
| CN107404266A (en) | A kind of twin shaft stepping motor synchronous control system | |
| CN107317529A (en) | Closed-loop stepper motor servo-control system based on EtherCAT | |
| CN109491332B (en) | High-speed high-precision multi-axis parallel control system for electromechanical servo | |
| CN101464693B (en) | Signal processing apparatus for motor position | |
| CN210257397U (en) | Bus type super-centralized synchronous control system of servo press | |
| CN107491012A (en) | A kind of galvanometer controls converting system | |
| CN202453881U (en) | I/O (Input/Output) communication interface module | |
| CN111092658B (en) | Device and method for monitoring information of multi-motor cluster system | |
| CN204180173U (en) | Cmos image sensor double-channel data transmission structure | |
| CN206412941U (en) | A kind of frequency converter parallel operation control system | |
| CN202856671U (en) | Motor control system | |
| CN102708084B (en) | A kind of means of communication of I/O communication interface module | |
| CN103501139A (en) | Permanent magnet synchronous motor coaxial drive system with phase shifting | |
| CN207440615U (en) | A kind of people with mobility problems's life auxiliary system based on Wifi communications | |
| CN108345231A (en) | A kind of power apparatus inter-linked controlling method, system and device | |
| CN114285913B (en) | Cross-operating system data transmission method | |
| CN206060596U (en) | A kind of multimachine power-balance system based on optical-fibre communications | |
| CN101631019B (en) | Configuration control module, unidirectional transmission equipment and configuration control method | |
| CN204423118U (en) | Motion controller and multiaxis drive bus control system | |
| CN204733180U (en) | HDLC-MVB gateway apparatus | |
| CN204794794U (en) | Induction machine variable frequency speed device | |
| CN114855909A (en) | Multi-module communication device and slot cleaning machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171128 |