CN107991946A - Motion control board, control system and the control method of cutter - Google Patents
Motion control board, control system and the control method of cutter Download PDFInfo
- Publication number
- CN107991946A CN107991946A CN201711481718.7A CN201711481718A CN107991946A CN 107991946 A CN107991946 A CN 107991946A CN 201711481718 A CN201711481718 A CN 201711481718A CN 107991946 A CN107991946 A CN 107991946A
- Authority
- CN
- China
- Prior art keywords
- cutter
- motion control
- module
- host computer
- control chip
- 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.)
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Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/042—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
- G05B19/0423—Input/output
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/20—Pc systems
- G05B2219/25—Pc structure of the system
- G05B2219/25257—Microcontroller
Abstract
The present embodiments relate to automation control area, discloses a kind of motion control board of cutter, control system and method, and disclosing a kind of motion control board of cutter includes：Circuit board, the motion control chip on the circuit board, input module, output module, interfacing expansion module, microcontroller and communication module；The motion control chip is connected to the input module, the output module, the interfacing expansion module and the microcontroller；The microcontroller is connected to host computer by the communication module；The input module is used for the sensor being connected on the cutter, and the output module is used for the driving mechanism for being connected to the cutter；The interfacing expansion module is used to be connected to external equipment.The present invention also provides the control system and control method of a kind of cutter.Technical scheme, not only reduces the control cost to cutter, but also can need freely to load new function according to actual control.
Description
Technical field
The present embodiments relate to automatic control technology field, the more particularly to motion control board of cutter, control system
And control method.
Background technology
At present, many automatic machineries, such as cutter, are controlled by motion control card combination PC machine.That is,
Motion control card is inserted in the card slot of PC machine, and motion control card forms master slave control structure with PC machine：PC machine is responsible for man-machine friendship
The management at mutual interface and the monitoring of control system etc. work (such as the management of keyboard and mouse, the display of system mode,
Motion trajectory, the transmission of control instruction, the monitoring of external signal etc.)；Control card completes all details of motion control
(including pulse and output of direction signal, the processing of automatic lifting speed, origin and the detection of signal such as spacing etc.).
Inventor has found that at least there are the following problems in the prior art：The control of current this motion control card combination PC machine
Mode processed, PC machine operating system configuration is relative complex and cost is higher, be easy to cause the waste of software and hardware resources, is not to grasp in real time
Make system, it is difficult to meet the requirement of digital control system real-time, and it is relatively more tired to load new function without unnecessary extension mouth for former framework
It is difficult.
The content of the invention
The purpose of embodiment of the present invention is to provide a kind of motion control board of cutter, control system and controlling party
Method, not only reduces the control cost to cutter, but also can need freely to load new function according to actual control.
In order to solve the above technical problems, embodiments of the present invention provide a kind of motion control board of cutter, including：
Circuit board, the motion control chip on the circuit board, input module, output module, interfacing expansion module, microcontroller
Device and communication module；
The motion control chip be connected to the input module, the output module, the interfacing expansion module and
The microcontroller；The microcontroller is connected to host computer by the communication module；
The input module is used for the sensor being connected on the cutter, and the output module is used to be connected to described
The driving mechanism of cutter；
At least one first kind instruction is prestored in the motion control chip, and for passing through the output module by institute
State first kind instruction to send to the driving mechanism, to control the cutter to perform paving cloth task；
The motion control chip is used for the feedback signal for receiving the sensor by the input module and uploading,
And the feedback signal is uploaded to the host computer, so that the host computer is according to feedback signal generation at least one the
Two classes instruct；
The motion control chip is additionally operable to receive the second class order that the host computer issues, and according to described
Two class orders determine to need the first kind instruction sent.
Embodiments of the present invention additionally provide a kind of control system of cutter, including：Host computer and above-mentioned cutting
The motion control board of machine.
Embodiments of the present invention additionally provide a kind of control method of cutter, the movement control applied to above-mentioned cutter
Making sheet, including：
The feedback signal that sensor on the cutter uploads is received, and the feedback signal is uploaded to described upper
Machine, instructs so that the host computer generates second class according to the feedback signal；；
Second class instruction that the host computer is sent is received, and determines that needs send according to the second class order
The first kind instruction；
First kind instruction is sent to the driving mechanism of the cutter, is appointed with controlling the cutter to perform and cutting
Business.
Embodiment of the present invention realizes the movement control to cutter in terms of existing technologies, using motion control chip
System, and control chip and each module are integrated to the configuration requirement (prior art on a circuit board, reduced to host computer
Middle PC machine must have card slot and input interface, output interface)；So as to reduce the control cost to cutter；Also, by
In can be provided with interfacing expansion module on motion control board, therefore can need freely load new function according to actual control
(add that interfacing expansion module is more convenient on circuit boards, and PC machine is all the finished product that purchase comes in the prior art, if will be
The motion control board of cutter described in expansion interface work(further includes the electrical isolation circuit on the circuit board in PC machine；
The input module, the output module and the interfacing expansion module are located at the one of the electrical isolation circuit
Side, the motion control chip, the microcontroller and the communication module are respectively positioned on the opposite side of the electrical isolation circuit.
Can be more difficult).
In addition, the motion control chip is the motion control chip based on FPGA.
Brief description of the drawings
One or more embodiments are illustrative by the picture in corresponding attached drawing, these exemplary theorys
The bright restriction not formed to embodiment, the element for having same reference numbers label in attached drawing are expressed as similar element, remove
Non- have a special statement, and composition does not limit the figure in attached drawing.
Fig. 1 is the structure diagram of the motion control board of cutter according to a first embodiment of the present invention；
Fig. 2 is the flow chart of the control method of cutter according to a fourth embodiment of the present invention.
Embodiment
To make the purpose, technical scheme and advantage of the embodiment of the present invention clearer, below in conjunction with attached drawing to the present invention
Each embodiment be explained in detail.However, it will be understood by those skilled in the art that in each embodiment party of the present invention
In formula, many ins and outs are proposed in order to make reader more fully understand the application.But even if without these ins and outs
With many variations based on following embodiment and modification, the application technical solution claimed can also be realized.
The first embodiment of the present invention is related to a kind of motion control board of cutter, as shown in Figure 1, motion control board 1
Including：Circuit board 10, motion control chip 11, input module 12, output module 13, interfacing expansion module 14, microcontroller 15
And communication module 16.
Motion control chip 11, input module 12, output module 13, interfacing expansion module 14, microcontroller 15 and logical
Letter module 16 is respectively mounted on the circuit board 10.Motion control chip 11 is connected to input mould by the cabling on circuit board 10
Block 12, output module 13, interfacing expansion module 14 and microcontroller 15；Microcontroller 15 is led to by the cabling on circuit board 10
Cross communication module 16 and be connected to host computer 2.
Input module 12 is used for the sensor being connected on cutter, the feedback signal uploaded with receiving sensor.Specifically
For, root is actually needed, and various sensors is provided with cutter, to detect the current operating conditions of cutter.Input module
12 include multiple input interface, and the number of input interface is consistent with the number of sensors on cutter, and connect one to one.
Output module 13 is used for the driving mechanism for being connected to cutter, and driving mechanism is, for example, servomotor.
Prestore at least one first kind in motion control chip 11 to instruct, in the present embodiment, motion control chip 11 is pre-
There is an instruction of the multiple first kind, the instruction of those first kind is to realize the instruction of fabric dividing function for controlling cutter.Movement
Control chip 11 is sent first kind instruction to the driving mechanism of cutter, to control cutter to perform sanction by output module 13
Cut task.
The feedback signal that motion control chip 11 is uploaded by 12 receiving sensor of input module, and feedback signal is passed through
Communication module 16 is uploaded to host computer 2.Host computer 2 is instructed according at least one second class is generated after feedback signal；That is, host computer
2 can analyze the operating status of cutter according to feedback signal, so as to generate the instruction of the second class；The instruction of second class represents that control is cut
The start of machine next step.
Host computer 2 sends the instruction of the second class to motion control chip 11, and motion control chip 11 is according to the second class order
The definite first kind instruction for needing to send, and definite first kind instruction is sent to the driving mechanism of cutter.Specifically,
The correspondence of the instruction of the second class and first kind instruction is prestored in motion control chip 11, motion control chip 11 is according to from upper
The second class instruction that position machine receives obtains corresponding first kind instruction.Wherein, each second class instructs corresponding first kind instruction
Number can be multiple (can be interpreted as, the corresponding instruction set of each second class instruction).
In the present embodiment, interfacing expansion module 14 can be used for being connected to external equipment；Interfacing expansion module 14 can wrap
One or more expansion interfaces are included, each expansion interface can connect an external equipment；External equipment and expansion interface
Type can be selected according to being actually needed., can be by outside when the expansion interface in interfacing expansion module 14 is connected with external equipment
The peripheral hardware input signal for connecing equipment generation sends to motion control chip 11, motion control chip 11 and is uploaded by microcontroller 15
To host computer 2；Host computer 2 can generate the instruction of the second class according to the peripheral hardware input signal received, after controlling cutter
Continuous start.
Preferably, motion control board 1 further includes electrical isolation circuit (not shown), which is installed on circuit
10 on plate.Input module 12, output module 13, interfacing expansion module 14, positioned at the side of electrical isolation circuit, motion control core
Piece 11, microcontroller 15, communication module 16 are respectively positioned on the opposite side of electrical isolation circuit.In one example, input module 12
The edge of circuit board body can be arranged on output module 13, such as circuit board body is rectangle, input module 12 and output
Module 13 is distributed in the edge of the multiple summits of rectangle；At this time, electrical isolation circuit can be along the contour extension of rectangular edges；This
When, it can be understood as, input module 12, output module 13, interfacing expansion module 14 are respectively positioned on the outside of electrical isolation circuit, fortune
Dynamic control chip 11, microcontroller 15, communication module 16 are respectively positioned on the inner side of electrical isolation circuit.
Communication module 16 can be wireless communication module or wired interface module, and the present embodiment is not limited.
Second embodiment of the present invention is related to a kind of control board of cutter.Second embodiment is implemented with first
Mode is roughly the same, and main refinement part is：Motion control chip 11 in second embodiment is the movement based on FPGA
Control chip.
Third embodiment of the invention is related to a kind of control system of cutter, please refers to Fig.1, including：Host computer 2 and
The motion control board 1 of cutter described in first or second embodiments.Wrapped in host computer 2 another with 16 same type of communication module
One communication module, host computer 2 are communicated with control board 1 by the two communication modules.
Four embodiment of the invention is related to a kind of control method of cutter, applied to described in first or second embodiments
Cutter motion control board, as shown in Fig. 2, method includes：
Step 101：The feedback signal that the sensor on cutter uploads is received, and feedback signal is uploaded to host computer,
So that host computer generates the instruction of the second class according to feedback signal；
Step 102：Receive host computer send the second class instruction, and according to the second class order determine need send first
Class instructs；
Step 103：First kind instruction is sent to the driving mechanism of cutter, to control cutter to perform cutting task.
It is not difficult to find that present embodiment is and first or the corresponding embodiment of the method for second embodiment, this embodiment party
Formula can work in coordination implementation with first or second embodiment.First or second embodiment in the relevant technical details mentioned exist
In present embodiment still effectively, in order to reduce repetition, which is not described herein again.Correspondingly, the correlation mentioned in present embodiment
Ins and outs are also applicable in first or second embodiment.
It will be understood by those skilled in the art that the respective embodiments described above are to realize the specific embodiment of the present invention,
And in practical applications, can to it, various changes can be made in the form and details, without departing from the spirit and scope of the present invention.
Claims (5)
- A kind of 1. motion control board of cutter, it is characterised in that including：Circuit board, the movement on the circuit board Control chip, input module, output module, interfacing expansion module, microcontroller and communication module；The motion control chip is connected to the input module, the output module, the interfacing expansion module and described Microcontroller；The microcontroller is connected to host computer by the communication module；The input module is used for the sensor being connected on the cutter, and the output module is used to be connected to the cutting The driving mechanism of machine；The interfacing expansion module is used to be connected to external equipment；Prestore the instruction of at least one first kind in the motion control chip, and for by the output module by described the One kind instruction is sent to the driving mechanism, to control the cutter to perform cutting task；The motion control chip is used for the feedback signal for receiving the sensor by the input module and uploading, and will The feedback signal is uploaded to the host computer, so that the host computer generates at least one second class according to the feedback signal Instruction；The motion control chip is additionally operable to receive the second class order that the host computer issues, and according to second class Instruction determines to need the first kind instruction sent.
- 2. the motion control board of cutter according to claim 1, it is characterised in that the motion control board of the cutter Further include the electrical isolation circuit on the circuit board；The input module, the output module and the interfacing expansion module are located at the side of the electrical isolation circuit, The motion control chip, the microcontroller and the communication module are respectively positioned on the opposite side of the electrical isolation circuit.
- 3. the motion control board of cutter according to claim 1, it is characterised in that the motion control chip be based on The motion control chip of FPGA.
- A kind of 4. control system of cutter, it is characterised in that including：Any one of host computer and claims 1 to 3 Cutter motion control board.
- 5. a kind of control method of cutter, it is characterised in that applied to the cutter any one of claims 1 to 3 Motion control board, the described method includes：The feedback signal that the sensor on the cutter uploads is received, and the feedback signal is uploaded to the host computer, Instructed so that the host computer generates second class according to the feedback signal；；Second class instruction that the host computer is sent is received, and according to second class instructs definite needs to send The first kind instructs；First kind instruction is sent to the driving mechanism of the cutter, to control the cutter to perform fabric dividing task.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711481718.7A CN107991946A (en) | 2017-12-29 | 2017-12-29 | Motion control board, control system and the control method of cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711481718.7A CN107991946A (en) | 2017-12-29 | 2017-12-29 | Motion control board, control system and the control method of cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107991946A true CN107991946A (en) | 2018-05-04 |
Family
ID=62039694
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711481718.7A Withdrawn CN107991946A (en) | 2017-12-29 | 2017-12-29 | Motion control board, control system and the control method of cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107991946A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104692183A (en) * | 2014-12-24 | 2015-06-10 | 上海和鹰机电科技股份有限公司 | Fabric spreading speed control device and method for fabric spreading machine |
| CN105480776A (en) * | 2015-12-24 | 2016-04-13 | 上海和鹰机电科技股份有限公司 | Cloth conveying control system and method for multi-layer cloth laying machine |
| CN105600571A (en) * | 2015-12-31 | 2016-05-25 | 拓卡奔马机电科技有限公司 | Control method and system for fabric spreading production line and fabric spreading table electric control equipment |
| CN105739477A (en) * | 2016-05-04 | 2016-07-06 | 拓卡奔马机电科技有限公司 | Intelligent cutting production line system and control method thereof |
-
2017
- 2017-12-29 CN CN201711481718.7A patent/CN107991946A/en not_active Withdrawn
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104692183A (en) * | 2014-12-24 | 2015-06-10 | 上海和鹰机电科技股份有限公司 | Fabric spreading speed control device and method for fabric spreading machine |
| CN105480776A (en) * | 2015-12-24 | 2016-04-13 | 上海和鹰机电科技股份有限公司 | Cloth conveying control system and method for multi-layer cloth laying machine |
| CN105600571A (en) * | 2015-12-31 | 2016-05-25 | 拓卡奔马机电科技有限公司 | Control method and system for fabric spreading production line and fabric spreading table electric control equipment |
| CN105739477A (en) * | 2016-05-04 | 2016-07-06 | 拓卡奔马机电科技有限公司 | Intelligent cutting production line system and control method thereof |
Non-Patent Citations (1)
| Title |
|---|
| 李明星: "工业铺布机控制系统的研究与实现", 《中国优秀硕士学位论文全文数据库 信息科技辑》 * |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20200525 Address after: 464000 jiulongling Industrial Park, Xinxian County, Xinyang City, Henan Province Applicant after: Changyuan Heying Technology (Henan) Co., Ltd Address before: 201100, E2, room 3304, 89 Xin Bang Road, Shanghai, Minhang District Applicant before: SHAGNHAI YIN SCIENCE&TECHNOLOGY Co.,Ltd. |
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| TA01 | Transfer of patent application right | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180504 |
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| WW01 | Invention patent application withdrawn after publication |