CN208172588U - One kind being based on six axis Motion Controller with High Speed of PLC framework - Google Patents

Abstract

The utility model discloses one kind to be based on six axis Motion Controller with High Speed of PLC framework, including PLC control panel and motion control device assembly；It is characterized in that：The PLC control panel is connect with the motion control device assembly；The PLC control panel includes RS485 and RS232 communication interface, 100M TCP communication interface, USB interface and SD card module, memory modules, input module and the output module that STM32F407ZGT6 processor and STM32F407ZGT6 processor are separately connected；The motion control device assembly includes movement processor, six axis motion-control modules and movement input module；The movement processor is connect with six axis motion-control modules and movement input module respectively；The memory modules are connect with the movement processor；Six axis motion-control modules being arranged can drive six servo motors simultaneously；By the cooperation of two kinds of processors, processing arithmetic speed is improved, while the intercommunication and control of data can also be carried out, mentions high control precision.

Description

One kind being based on six axis Motion Controller with High Speed of PLC framework

Technical field

The utility model relates to motion controller technical fields, are a kind of based on six axis of PLC framework high speed fortune specifically Movement controller.

Background technique

Motion controller is very important one of core control part in the equipment such as engineering machinery.Movement control at present Device processed is widely used on the industrial equipments such as automated production, test and logistics；Existing motion controller largely uses Uniprocessor work, the working efficiency of uniprocessor is lower, does not handle the control data of multiaxial motion, and expansion capability is poor, The number of axle of control servo motor is fixed, and not can be carried out expansion.

Utility model content

The purpose of the utility model is to overcome drawbacks described above, provide a kind of based on the control of six axis high-speed motion of PLC framework Device.

To achieve the above object, technical solution used by the utility model is：

One kind being based on six axis Motion Controller with High Speed of PLC framework, including PLC control panel and motion control device assembly；Wherein： The PLC control panel is connect with the motion control device assembly；The PLC control panel include STM32F407ZGT6 processor, with RS485 and RS232 communication interface that STM32F407ZGT6 processor is separately connected, 100M TCP communication interface, USB interface and SD card module, memory modules, input module and output module；The motion control device assembly includes movement processor, six axis fortune Dynamic control module and movement input module；The movement processor connects with six axis motion-control modules and movement input module respectively It connects；The memory modules are connect with the movement processor.

Further, the PLC control panel further include the power module being separately connected with STM32F407ZGT6 processor, Expand module, backup battery module, NAND FLASH module and A/D module.

Further, RS232 communication interface is low by MAX3232ESE model in RS485 the and RS232 communication interface Power transfer device and receiver and its peripheral circuit form, and are a kind of serial communication modes；RS485 communication interface be by SN65HVD3082ED model low-power conveyer and receiver and its peripheral circuit form, and are a kind of differential communication modes；It is described 100M TCP communication interface is made of DM9161AEP chip and its peripheral circuit；The USB interface and SD card module are equipped with two A USB port and a SD card slot；USB interface is USB A type mother mouth and Type B mother's mouth respectively.

Further, the movement processor uses EP4CE6E22C8N chip；The input module is inputted equipped with 24 tunnels Mouthful, wherein 8 tunnels are hsi port；The memory modules are mainly made of IS62WV25616BLL chip and its peripheral circuit； The output module shares 24 road delivery outlets, wherein 12 tunnels are high speed output.

Further, the power module is powered by external voltage direct current 24V；The power module includes that 24V turns 12V electricity Source module, 12V turn 5V power module and 5V turns 3.3V power module；The expansion module connects more by SPI communication modes The slaves such as PLC；The backup battery module is made of multiple button cell CR1220；The NAND FLASH module by NAND512W3A2DN6 and its peripheral circuit composition；The A/D module is made of LM358 chip and its peripheral circuit.

Further, the six axis motion-control module is mainly by high speed photo coupling and four high-speed differential line drivers 26LS31 and four road receiver of differential line 26LS32 and its peripheral circuit composition, the six axis motion-control module further includes therewith Six connected servo motors；The six axis motion-control module can drive six servo motors simultaneously；The movement is defeated Enter module to be made of optocoupler and its peripheral circuit；The movement input module controls electronic hand wheel by I/O controller, switchs, presses Button, relay, contactor, any one in indicator light.

The beneficial effects of the utility model are：Equipped with RS485 and RS232 communication modes and 100M TCP communication modes, Can be by these communication modes with server, host computer etc. is communicated；USB interface and SD card module are set, are convenient to communicate With reading USB flash disk；The IS62WV25616BLL chip of memory modules is the static random access memory of low-power consumption；NAND is set NAND512W3A2DN6 in FLASH module is the flash memories of 512M capacity, can largely save data；The six axis fortune being arranged Dynamic control module can drive six servo motors simultaneously；By the cooperation of two kinds of processors, processing arithmetic speed is improved, together When can also carry out the intercommunication and control of data, mention high control precision.

Detailed description of the invention

In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only It is some embodiments of the utility model, for those of ordinary skill in the art, before not making the creative labor property It puts, is also possible to obtain other drawings based on these drawings：

FIG. 1 is a schematic structural view of the utility model；

Specific embodiment

The utility model is described in detail below in conjunction with attached drawing and specific embodiment, herein showing with the utility model Meaning property embodiment and explanation are used to explain the utility model, but are not intended to limit the scope of the present invention.

As shown in Figure 1, the utility model one kind is based on six axis Motion Controller with High Speed of PLC framework, including PLC control panel 1 With motion control device assembly 2；Wherein：The PLC control panel 1 is connect with the motion control device assembly 2；The PLC control panel 1 It is connect including STM32F407ZGT6 processor 11, the RS485 being separately connected with STM32F407ZGT6 processor 11 and RS232 communication Mouth 12,100M TCP communication interface 13, USB interface and SD card module 14, memory modules 16, input module 15 and output module 17；The motion control device assembly 2 includes movement processor 21, six axis motion-control modules 22 and movement input module 23；Institute Movement processor 21 is stated to connect with six axis motion-control modules 22 and movement input module 23 respectively；The memory modules 16 and institute State the connection of movement processor 21.

The PLC control panel 1 further includes the power module 18 being separately connected with STM32F407ZGT6 processor 11, expands Module 19, backup battery module 110, NAND FLASH module 111 and A/D module 112.

RS232 communication interface is transmitted by MAX3232ESE model low-power in RS485 the and RS232 communication interface 12 Device and receiver and its peripheral circuit form, and are a kind of serial communication modes；RS485 communication interface is by SN65HVD3082ED Model low-power conveyer and receiver and its peripheral circuit form, and are a kind of differential communication modes；It can be communicated by both Mode is communicated with server, host computer etc.；The 100M TCP communication interface 113 is by DM9161AEP chip and its outer Enclose circuit composition；The USB interface and SD card module 14 are set there are two USB port and a SD card slot；USB interface is USB respectively A type mother mouth and Type B mother's mouth, for communicating and reading USB flash disk etc..

The movement processor 21 uses EP4CE6E22C8N chip；The input module 15 is equipped with 24 tunnel input ports, In 8 tunnels be hsi port；Input module 15 is used to receive external some input signals；The memory modules 16 mainly by IS62WV25616BLL chip and its peripheral circuit composition；IS62WV25616BLL is a 4M capacity, and institutional framework is The high-speed of 256Kx16, low-power consumption static random access memory.STM32F407ZGT6 processor is defeated address and data Enter output there are on IS62WV25616BLL, the intercommunication and control of data are carried out with movement processor 21；The output module 17 24 road delivery outlets are shared, wherein 12 tunnels are high speed output, output module 17 is for the peripheral circuit of output signal control and sets It is standby etc..

The power module is powered by 183 direct current 24V of external voltage；The power module includes that 24V turns 12V power module 18,12V turns 5V power module 181 and 5V turns 3.3V power module 182；Power module passes through voltage-stabiliser tube LM2594M-12.0 handle 24V decompression is 12V, and 12V is reduced to 5V by LM2596-5.0, and 5V switchs to 3.3V by SPX1117-3.3, gives communication mould respectively Block, input/output module, memory modules, 100M TCP communication module and CPU etc. are powered；The expansion module 19 passes through SPI communication modes connect the slaves such as more PLC；The backup battery module 110 is made of multiple button cell CR1220, standby Battery module 110 makees power down protection to high-speed motion module section data as backup power supply by a button cell CR1220 It uses；The NAND FLASH module 111 is made of NAND512W3A2DN6 and its peripheral circuit, and NAND512W3A2DN6 is The flash memories of 512M capacity, the preservation for mass data；The A/D module 112 is made of LM358 chip and its peripheral circuit, For digital signal to be converted into analog signal output, voltage is may be implemented in the A/D module small by an outside of A/D module 112 Amplification, the analog signal of input is converted into digital signal.

The six axis motion-control module 22 is mainly by high speed photo coupling and four high-speed differential line driver 26LS31 and four Road receiver of differential line 26LS32 and its peripheral circuit composition, the six axis motion-control module 22 further includes six be attached thereto A servo motor 221；The six axis motion-control module 22 can drive six servo motors 221 simultaneously；The movement is defeated Enter module 23 to be made of optocoupler and its peripheral circuit；The movement input module controls some peripheral assistors by I/O controller Part such as electronic hand wheel, switch, button, relay, contactor, in indicator light 231 any one.

The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model Protection scope within.

Claims (5)

1. one kind is based on six axis Motion Controller with High Speed of PLC framework, including PLC control panel and motion control device assembly；Its feature It is：The PLC control panel is connect with the motion control device assembly；The PLC control panel includes STM32F407ZGT6 processing Device, RS485 the and RS232 communication interface being separately connected with STM32F407ZGT6 processor, 100M TCP communication interface, USB connect Mouth and SD card module, memory modules, input module and output module；The motion control device assembly includes movement processor, six Axis motion-control module and movement input module；The movement processor inputs mould with six axis motion-control modules and movement respectively Block connection；The memory modules are connect with the movement processor；The PLC control panel further include at STM32F407ZGT6 Power module, expansion module, backup battery module, NAND FLASH module and the A/D module that reason device is separately connected.

2. according to claim 1 a kind of based on six axis Motion Controller with High Speed of PLC framework, it is characterised in that：It is described In RS485 and RS232 communication interface RS232 communication interface be by MAX3232ESE model low-power conveyer and receiver and its Peripheral circuit composition, is a kind of serial communication mode；RS485 communication interface is transmitted by SN65HVD3082ED model low-power Device and receiver and its peripheral circuit form, and are a kind of differential communication modes；The 100M TCP communication interface be by DM9161AEP chip and its peripheral circuit composition；The USB interface and SD card module are set there are two USB port and a SD card slot； USB interface is USB A type mother mouth and Type B mother's mouth respectively.

3. according to claim 1 a kind of based on six axis Motion Controller with High Speed of PLC framework, it is characterised in that：The fortune Dynamic processor uses EP4CE6E22C8N chip；The input module is equipped with 24 tunnel input ports, wherein 8 tunnels are hsi port； The memory modules are mainly made of IS62WV25616BLL chip and its peripheral circuit；The output module shares the output of 24 tunnels Mouthful, wherein 12 tunnels are high speed output.

4. according to claim 1 a kind of based on six axis Motion Controller with High Speed of PLC framework, it is characterised in that：The electricity Source module is powered by external voltage direct current 24V；The power module includes that 24V turns 12V power module, 12V turns 5V power module Turn 3.3V power module with 5V；The expansion module connects the slaves such as more PLC by SPI communication modes；The backup battery Module is made of multiple button cell CR1220；The NAND FLASH module is by NAND512W3A2DN6 and its peripheral circuit Composition；The A/D module is made of LM358 chip and its peripheral circuit.

5. according to claim 1 a kind of based on six axis Motion Controller with High Speed of PLC framework, it is characterised in that：Described six Axis motion-control module is mainly by high speed photo coupling and four high-speed differential line driver 26LS31 and four road receiver of differential line 26LS32 and its peripheral circuit composition, the six axis motion-control module further includes six servo motors being attached thereto；It is described Six axis motion-control modules can drive six servo motors simultaneously；The movement input module is by optocoupler and its peripheral circuit Composition；The movement input module controls electronic hand wheel, switch, button, relay, contactor, indicator light by I/O controller In any one.