CN104111622B

CN104111622B - Weaving device and its operating case

Info

Publication number: CN104111622B
Application number: CN201410267459.8A
Authority: CN
Inventors: 唐宝桃
Original assignee: Fujian Raynen Technology Co Ltd
Current assignee: Fujian Raynen Technology Co Ltd
Priority date: 2014-06-16
Filing date: 2014-06-16
Publication date: 2017-06-20
Anticipated expiration: 2034-06-16
Also published as: CN104111622A

Abstract

The invention discloses a kind of Weaving device and its operating case, the Weaving device includes operating case and main control board；The operating case includes the first base plate and is plugged in the core board of first base plate；The main control board includes the second base plate and the secondary host chip being arranged on second base plate, first base plate is detachably connected with second base plate by the data wire with general-purpose interface, realizes being detachably connected for the core board and the secondary host chip.Through the above way, the problem that the present invention can reduce Weaving device middle part sub-control component wear, renewal causes other elements together to be changed, and facilitate part control element to damage, the replacing after renewal.

Description

Weaving device and its operating case

Technical field

The present invention relates to field of mechanical technique, particularly a kind of Weaving device and its operating case.

Background technology

Weaving device such as knitting machine etc. as machine control equipment one kind, be the equipment for knitted or woven fabrics, refering to Fig. 1, its Mainly include power circuit 101, operating case 102, main control board 103, head 104, motor 105 and division operation box is installed The lathe 106 of the said elements outside 102.

Power circuit 101 is operating case 102, main control board 103, head 104, motor 105 provide suitable power supply.It is main Control circuit board 103 includes base plate 1031, the core board 1032 on base plate 1031 and secondary host chip 1033.Head 104 Including machine head plate 1041 and executive component 1042 for weaving.Operating case 102 includes display screen 1021 and man-machine interaction circuit 1022.Display modular converter is equipped with operating case 102 and main control board 103, display number is additionally provided with main control board 103 According to the slot 1035 of line.The slot 1035 on display modular converter 1023 and main control board 103 on operating case 102 is by passing The display data line connection of measurement shoutage sub-signal.Display modular converter 1023 on operating case 102 is also connected with display screen 1021, master control Display modular converter 1034 on circuit board 103 connects slot 1035 and core board 1032 on main control board 103 respectively.Behaviour Make the slot 1035 that the man-machine interaction circuit 1022 on box 102 is connected on main control board 103 by data wire, then by inserting Groove 1035 is connected to core board 1032.Core board 1032 passes through to patch or welding manner is fixed on base plate 1031, typically passes through Parallel port mode is connected with base plate 1031, and secondary host chip 1033 is then welded on base plate 1031.

The base plate 1031 of main control board 103 also includes data-interface 1036, for information such as independent input weave datas To core board 1032, weave data is then parsed, the data obtained after weave data will be parsed and sent out by secondary host chip 1033 To the machine head plate 1041 in head 104, the driving executive component 1042 of machine head plate 1041 carries out braiding operation.Meanwhile, governor circuit The various operations of the also control element of plate 103, export to external equipment after gathering various operating state datas and various sensing datas Display screen 1021 on such as operating case 102.

Specifically, the core board 1032 on main control board 103 is then by various operating state datas and various sensing datas It is transferred to by display data line on the display screen 1021 of operating case 102 and is shown etc. relevant information, and man-machine interaction circuit 1022 Then being input into the instruction of user, and instruction is passed into core board 1032 by data wire carries out respective handling.

In said structure, because core board 1032 is welded on the base plate 1031 of main control board 103, once due to core Plate 1032 is upgraded or is damaged, then necessarily cause the replacing of whole main control board 103, further increases cost, and the bottom of due to Plate 1031 is general than larger, therefore cost of transportation is higher caused by safeguarding or changing, also inconvenient.For the grafting of core board 1032 Situation on base plate 1031, different core boards 1032 are also differed with the interface of the grafting of base plate 1031, thus while can be with Core board 1032 is changed, but when needing to change another core board 1032, because the interface of new core board has occurred and that Change, the whole redesign of main control board 103 is equally necessarily caused when core board 1032 is redesigned；Core can be changed In the scheme of core 1032, base plate 1031 can be iImmune after not ensuring that the damage of core board 1032, in some cases Still can involve and damage base plate 1031；And main control board 103 is typically placed in the beneath of Weaving device back, changing The inadequate or relatively difficult situation in during core board 1032 it is possible that artificial operating space.

The content of the invention

Object of the present invention is to provide a kind of machine control equipment and its operating case, machine control equipment middle part sub-control can be reduced Component wear processed, renewal cause the problem that other elements together change, and facilitate part control element to damage, update after more Change.

In order to solve the above technical problems, a kind of technical scheme that the present invention is used is to provide a kind of machine control equipment, including： Operating case and main control board；The operating case includes the first base plate and is plugged in the core board of first base plate；The master Control circuit board includes the second base plate and the secondary host chip being arranged on second base plate, first base plate and described second Base plate is detachably connected by the data wire with general-purpose interface, realizes that the core board and the detachable of the secondary host chip connect Connect.

Wherein, the operating case includes display screen and man-machine interaction circuit, and the display screen and man-machine interaction circuit pass through First base plate connects the core board.

Wherein, the man-machine interaction circuit is disposed on the touch-screen or two-in-one with the display screen on display screen Touch display screen, the touch-screen or touch display screen are removably mounted on the operating case.

Wherein, including the I/O expansion board that is detachably connected on the main control board.

Wherein, including the stepper motor driver that is arranged on the main control board, the stepper motor driver bag Driving chip and power driving circuit are included, the driving chip connects the secondary host chip and power drive electricity respectively Road, the driving chip is input into the control signal of the secondary host chip, output multi-channel drive signal to power drive electricity Road, and by feedback signal back to the secondary host chip, the secondary host chip is according to the feedback signal to export Control signal is stated, and match parameter is exported to the driving chip.

Wherein, the core board is used to run the control process of control machine control equipment and runs outside the control process At least one of collection process, interprocess communication process；Wherein, the control process is used for the operation of control machine control equipment, Including driving the executive component for operating, the collection process is used to gather current operating state data in the control process With current sensor data, and the current operating state data, the current sensor data that will be collected respectively with preceding task shape State data, previous sensing data compare, and at least pass through the interprocess communication when the comparative result is different by the ratio Relatively result is sent, or the current operating state data and current sensor data is activation are gone out；Wherein, it is described control into Journey is separate with least one of the interprocess communication, the collection process process.

Wherein, the machine control equipment further includes memory, and memory mapping area is at least included in the memory, described Control process is specifically deposited current operating state data and current sensor data in the control process using memory mapping technique To the memory mapping area, the collection process specifically gathers the current work of the memory mapping area using memory mapping technique for storage Make status data and current sensor data；Or the collection process by pipeline or queue message technology specifically for gathering described Current operating state data in control module.

Wherein, the machine control equipment is Weaving device.

In order to solve the above technical problems, another technical scheme that the present invention is used is to provide a kind of machine control equipment, wrap Include：Operating case and main control board；The operating case is panel computer, and it includes core board and touch display screen；The master control Circuit board includes base plate and the secondary host chip being arranged on the base plate, and the core board connects with the base plate by with general Mouthful data wire be detachably connected, realize being detachably connected for the core board and the secondary host chip.

In order to solve the above technical problems, another technical scheme that the present invention is used is to provide a kind of behaviour of machine control equipment Make box, including：First control circuit and first substrate；The first control circuit is formed on circuit boards and is removably connected to The first substrate, and there is the first real-time and the first operational capability on the machine control equipment is controlled, described first is real-time Property be less than the second real-time, first operational capability be higher than the second operational capability, second real-time, the second operational capability It is respectively the real-time and operational capability of the second control circuit on second substrate；Wherein, the first substrate be used for it is described Second substrate wireless connection is detachably connected by general-purpose interface so that the first control circuit can be controlled by described second Circuit processed controls the operation of the machine control equipment.

Wherein, the operating case includes being connected by the first substrate usb hub, the nothing of the first control circuit At least one of line telecommunication circuit.

In order to solve the above technical problems, another technical scheme that the present invention is used is to provide a kind of behaviour of machine control equipment Make box, including：First control circuit and first substrate；The first control circuit is formed on circuit boards and is removably connected to The first substrate；Wherein, the first substrate is used for second substrate wireless connection or by the data with general-purpose interface Line is detachably connected so that the first control circuit on the first substrate is by the second control circuit on the second substrate Control the operation of the machine control equipment.

The beneficial effects of the invention are as follows：The situation of prior art is different from, the present invention directly fixes core board with base plate Structure be changed to core board and be detachably connected with base plate by general-purpose interface so that the core board is not set directly at described On the base plate of secondary host chip side, also cause that core board significantly strengthens with the mutual independence of base plate other circuits, thus be Core board is damaged or is redesigned, will not also involve the base plate and circuit thereon of secondary host chip side；And by logical The mode being detachably connected with interface can make the replacing of core board easy, significantly save manpower.

Further, since core board and display screen are arranged in operating case, therefore display screen is passed through in operating case Base plate connects core board, it is not necessary to display modular converter of the prior art and differential signal line more long, and display signal need not TTL signal is switched into differential signal by display modular converter on main control board from outside operating case farther out, to operating case On again by display modular converter differential signal is switched into complicated processes of the TTL signal to display screen, that is, save at least two Display modular converter and the differential signal line between them, also save the special grafting differential signal line on main control board Slot, cost is greatly reduced；It is additionally, since display screen and core board is connected by base plate in operating case, distance is very short and avoids Signal interference environment, synchronous signal connection is relatively reliable, therefore display signal stabilization is ensured, is greatly reduced due to aobvious Show operational risk caused by failure.

Brief description of the drawings

Fig. 1 is a kind of structural representation of Weaving device in the prior art；

Fig. 2 is the structural representation of the implementation method of machine control equipment one of the present invention；

Fig. 3 is the structural representation of another implementation method of machine control equipment of the present invention；

Fig. 4 is the structural representation of the another implementation method of machine control equipment of the present invention；

Fig. 5 is the structural representation of the another implementation method of machine control equipment of the present invention；

Fig. 6 is the structural representation of the another implementation method of machine control equipment of the present invention；

During Fig. 7 is the another implementation method of machine control equipment of the present invention, the dimensional structure diagram of operating case；

During Fig. 8 is the another implementation method of machine control equipment of the present invention, the dimensional structure diagram of operating case；

Fig. 9 is the structural representation of the another implementation method of machine control equipment of the present invention；

Figure 10 is the structural representation of the implementation method of control system one of machine control equipment of the present invention；

Figure 11 is the structural representation of the implementation method of control device one of machine control equipment of the present invention；

Figure 12 is the structural representation of another implementation method of control device of machine control equipment of the present invention；

Figure 13 is the structural representation of the another implementation method of control device of machine control equipment of the present invention；

During Figure 14 is the another implementation method of machine control equipment of the present invention, the structural representation of operating case.

Specific embodiment

Below in conjunction with drawings and embodiments, the present invention is described in detail.It should be noted that for the ease of clear Chu describes machine control equipment of the invention, will below be illustrated by taking Weaving device as an example, and certainly, machine control equipment of the invention is not It is limited to Weaving device, is also applied for other machine control equipment, such as dyeing apparatus etc..

Refering to Fig. 2, in the implementation method of machine control equipment one of the present invention, illustrated so that machine control equipment is as Weaving device as an example, Mainly include main control board 1 and operating case 2.Operating case 2 is mainly used in providing defeated for operating personnel are input into various operational orders Enter medium, including the first base plate 21 and the core board 22 being plugged on the first base plate 21, wherein, core board 22 is mainly used in pair setting The core control that received shipment turns, is the equal of the CPU of control device operating, such as can realize its control function using arm chips.

Wherein, core board 22 is connected by inserting mode with the first base plate 21, is capable of achieving the base plate 21 of core board 22 and first Be detachably connected, thus facilitate the replacing of core board 2.

Main control board 1 includes the second base plate 11 and the secondary host chip 12 being arranged on the second base plate 11.Second base plate 11 as main control board 1 substrate, be mainly used in carry main control board 1 various devices, while the second base plate 11 is also Circuit board with circuit structure.Secondary host chip 12 can be fixed on the second base plate 11 by the mode such as patching or welding.

First base plate 21 and the second base plate 11 are detachably connected by the data wire with general-purpose interface, to realize core board 22 With being detachably connected for secondary host chip 12.Specifically, the general-purpose interface of connection core board 22 can be set on the first base plate 21, The general-purpose interface matches with the Single port of the data wire with general-purpose interface, and auxiliary connection host chip is also provided with the second base plate 11 12 general-purpose interface, the general-purpose interface matches with the another port of the data wire with general-purpose interface, and the is connected by data wire The general-purpose interface on general-purpose interface and the second base plate 11 on one base plate 21, so as to realize core board 22 with secondary host chip 12 Connection.Wherein, the general-purpose interface can be CAN interface, and general-purpose data line corresponds to the data wire with CAN general-purpose interfaces.Number According to line with pluggable mode connection universal interface, so as to realize being detachably connected for core board 22 and secondary host chip 12.

Wherein, the data-interface for receiving flower pattern file is additionally provided with core board 22, for example, can is USB interface, Can certainly be WAP, you can flower pattern file is received using wireless mode.During weaving operation is carried out, core Core 22 specifically for operation control Weaving device control process and run collection process outside the control process, communication At least one of process process.

Wherein, the control process is used to control the textile operation of Weaving device, including driving performs unit for what is weaved Part.Specifically, operating personnel will store the insertion core such as memory such as USB flash disk of the flower pattern file for being woven in need first The USB interface for receiving flower pattern file on plate 22, core board 22 is by reading flower pattern file and flower pattern file being solved Analysis.Additionally, herein in control process, secondary host chip 12 receives the current operating state data of each executive component feedback, deserves Preceding operating state data is the related data of the operational factor current to executive component, and current operating state data is activation is given Core board 22.Separately, core board 22 also receives the current sensor data of various sensors.Core board 22 is according to the current work for receiving Make status data, current sensor data and parsing flower pattern file obtained by data genaration braid movement instruction, and by generate Braid movement instruction is sent to secondary host chip 12 by the second base plate 11.Secondary host chip 12 is according to the braid movement for receiving Instruction generation execute instruction, and the execute instruction is sent to the machine head plate of head.Machine head plate is received from secondary host chip 12 Execute instruction, with according to the execute instruction drive for weave executive component carry out weaving operation.

Current operating state data and current sensor data that the collection process is used in acquisition control process, and will adopt The current operating state data and current sensor data for collecting are carried out with previous operating state data, previous sensing data respectively Compare, to be sent the comparative result by interprocess communication when comparative result is as different, or by current operating state number Gone out according to current sensor data is activation.

Specifically, in control process, core board 22 receives the current operating state data of the collection of secondary host chip 12 With current sensor data, these current operating state data and current sensor data are all written into control state of a process structure In body.Wherein, the data for controlling state of a process structure to be preserved are newest operating state data and sensing data, core The data that plate 22 updates in status architecture body after current operating state data and current sensor data are received, that is, are current work Make status data and current sensor data.It is current recorded in control state of a process structure that collection process is used for reading Operating state data and current sensor data.Additionally, will also record previous operating state data and previous sensing in collection process Data.Therefore, in collection process, after the current operating state data and current sensor data for reading control process, will read To current operating state data, current sensor data be compared with previous operating state data, previous sensing data respectively. When the comparative result of one of them is differed or the comparative result of two is different from, comparative result is passed through into interprocess communication Send, or current operating state data and current sensor data can also be sent by interprocess communication, or Comparative result, current operating state data and current sensor data can also all be sent, for example, can send to operation The display screen of box, to show the current operating state of Weaving device in real time so that operating personnel can understand the fortune of grasp equipment Market condition.In addition it is also possible to current operating state data, current sensor data and comparative result are sent to other equipment, Such as storage device or printing device etc., with the current operating state data and current sensor data of output equipment, or simultaneously Output current operating state data, current sensor data and comparative result.Certainly, in the alternative, in order to reality When grasp the ruuning situation of current device, in collection process, when comparative result phase it is also possible to by current operating state number Gone out according to current sensor data is activation, such as sent into display screen, with the current operating situation of real-time display device.

Wherein, described control process and collection process are two separate processes, that is, control process and gather into Journey is two separate processes.In existing Weaving device, its control process and collection process are usually same process, i.e., Collection process is the part as control process, and Weaving device both to have driven in a control process and perform unit for what is weaved Part, also by resulting current operating state data, the current sensor data during executive component is driven respectively with it is previous Operating state data, previous sensing data are compared, and in comparative result or current operating state data, current sensor data Send, consequently, it is possible to then when comparison procedure involves a delay such as gathered data not in time, or the mistake that data is activation is gone out When journey makes a mistake, then can cause that the process for driving executive component to carry out weaving operation is involved, be easily caused driving and perform The process that element is weaved is unstable, has influence on being normally carried out for textile operation.In the present embodiment, by collection process and Control process makes collection process be separated from control process as two separate processes, thus in control process In be only to carry out carrying out the related work of textile operation with executive component is driven, by current operating state data, current sensor number Carried out as another process according to the comparison procedure with previous operating state data, previous sensing data, also, in comparative result The interprocess communication for sending the information such as comparative result when different is also two separate processes with control process, thus Enable to also cause control process to be involved when collection process or interprocess communication break down, can be as much as possible Avoid control process is influenceed by collection process, interprocess communication, to ensure being normally carried out for textile operation.

With secondary host chip 12 it is detachably connected using general-purpose interface due to core board 22 by present embodiment, with Existing connected mode is compared, and not only contributes to the replacing of core board 1, and because core board 22 and secondary host chip 12 are difference On two pieces of different base plates 21,11 so that the mutual independence of other circuits on core board 22 and the second base plate 11 is big Width increase, therefore more renew core board 22 when, the connection between two pieces of base plates 21,11 is had no effect on, even if therefore more renewing Core board 22 also without redesign the second base plate 11, it is possible thereby to avoid the second base plate 11 and circuit thereon from being involved And be damaged.

In above-mentioned implementation method, the first base plate 21 and the second base plate 11 are wired connection, in other implementations, the One base plate 21 and the second base plate 11 can also be wireless connection, and the mode of wireless connection can be WIFI, bluetooth etc..

In a preferred embodiment of the invention, the first base plate 21 and the second base plate 11 can by general-purpose serial bus USB Dismounting connection, to cause that core board 22 is communicated with secondary host chip 12 by usb protocol.It is understood that this implementation In mode, the general-purpose interface set on the first base plate 21 is the USB general-purpose interfaces matched with one end of USB data line, the second bottom The general-purpose interface set on plate 11 is the USB general-purpose interfaces matched with the other end of USB data line, the first base plate 21 and the second bottom Connected by USB data line between plate 11.When needing to change core board 22, only USB data line need to be extracted the first base plate 21 On interface be to be capable of achieving the first base plate 21 to separate with the second base plate 11, so as to realize core board 22 and pair host chip 12 It is detachably connected.Additionally, main control board 1 can also be powered by general-purpose serial bus USB to core board 22.

Further, in present embodiment, a number is sent by usb protocol between core board 22 and secondary host chip 12 During according to bag, at least two instructions are carried in transmitted packet.Secondary host chip 12 is mainly used in from core The various instructions of core 22 carry out simple process, to export the instruction that machine head plate is capable of identify that, the speed of its process instruction, And internal memory is typically small, and in present embodiment, due to passing through USB between core board 22 and secondary host chip 12 USB is communicated, if now carrying out instruction transmission according to existing protocol of USB standard, in transmitting procedure, instruction be with The form for sending an instruction every time is transmitted, such as the core board 22 as sender, core board 22 is being incited somebody to action When multiple instruction obtained by parsing flower pattern file is sent to secondary host chip 12, is sent according to existing protocol of USB standard and referred to It is then to send one every time to include a packet for instruction when making, secondary host chip 12 receives an instruction, such one every time To cause the data transmission bauds between core board 22 and secondary host chip 12 slower, and secondary host chip 12 need to receive it is many Just processed after individual instruction with to the corresponding instruction of machine head plate output so that secondary host chip 12 cannot quick obtaining come From the multiple instruction of core board 22, consequently, it is possible to cause the machine head plate cannot in time to drive the related executive component to carry out spinstry, Reduce production efficiency.Therefore, it is slower to solve the problems, such as the transmission speed of serial transmission mode, in present embodiment, core Plate 22 is in a packet for being sent to secondary host chip 12, naturally it is also possible to be in each packet for sending, to make every time The packet for sending carries at least two and instructs, and thus secondary host chip 12 can disposably receive multiple instruction, so that Improve the efficiency of data transfer so that secondary host chip 12 can in time obtain the instruction from core board 22, and then ensure The real-time of data acquisition, improve production efficiency.

Wherein, in order to realize making the packet sent by usb protocol between core board 22 and secondary host chip 12 Middle carrying multiple instruction, in present embodiment, before packet is sent, is packaged to multiple instruction.Specifically, core board Before sending a packet by usb protocol between 22 and secondary host chip 12, using self-defined tunneling in usb protocol On multiple instruction is encapsulated as a packet.In the data transmission procedure of usb protocol, need before transmitting the data to passing Defeated data can be transmitted after being packaged into packet, and recipient needs to solve packet after receiving data Analysis.Refer to the upper strata of usb protocol on usb protocol described in present embodiment, i.e., before data are transmitted using usb protocol Data processing stage.In existing usb protocol, before transmitting the data, typically according to the tunneling of standard by one Instruction is packaged into a packet and is once sent, and recipient is also the analysis protocol according to standard to the data that receive Bag is parsed and is obtained an instruction.Then it is to be encapsulated multiple instruction using customized tunneling in present embodiment Into a packet, even if carrying multiple instruction in a packet, with transmit a packet when can be same by multiple instruction When be transmitted.In addition, the recipient for receiving packet, it is adopted when the packet for being packaged with multiple instruction is received Multiple instruction is intercepted out in the packet with self-defined analysis protocol corresponding with customized tunneling, thus completes data Transmission.

It should be noted that the quantity of instruction entrained in each packet can according to circumstances be set, meeting Under the requirement of the memory capacity of transmission speed and secondary host chip 12, the quantity of entrained instruction is more in packet, passes Defeated efficiency is also higher.

Additionally, when being packaged according to customized tunneling to multiple instruction, due to being carried in each packet Multiple instruction, therefore the packet that encapsulation is obtained is carried customized packet header mark and the knowledge of bag tail tag, with as a number According to the mark of bag.Thus, can be carried according to each packet when the side for receiving packet is sequentially received multiple packets Packet header mark and bag tail tag know and intercept out a packet, and then the packet is parsed many in packet to obtain Individual instruction.Also, when packet encapsulation is carried out, also carry each instruction in a packet and customized separate mark Know, with as a mark for instruction.The mark that separates of each instruction is differed, so that when a side of reception packet is to one Individual packet is parsed to obtain during the multiple instruction in packet, can be intercepted according to the entrained mark that separates of each instruction Go out each instruction, thus each instruction can be processed.

In the present embodiment, although multiple instruction is encapsulated in a packet carries out simultaneous transmission, but due to USB The error correcting capability of agreement is stronger, and the functions such as error of transmission management, Fault recovery are contained in usb protocol, while can be according to not With transport-type process error of transmission, even if therefore making a mistake in transmitting procedure also without spending the too many time to enter Row is retransmitted.

In a preferred embodiment of the invention, core board 22 is master control and PLC with the matching relationship of secondary host chip 12 The matching relationship of (Programmable Logic Controller, programmable logic controller (PLC)) pattern, i.e., weaving of the invention The electric-control system of equipment is PLC control system, and core board 22 carries out the control of whole fabrication processes according to PLC program.PLC is controlled System has the advantages that strong antijamming capability, reliability and stability are high, and PLC program programming is simple, and logicality is stronger so that Control function is easier realization, therefore, the present invention uses PLC electric-control systems, can cause Weaving device performance more preferably.Certainly, In other embodiments, core board 22 can also use Single-chip Controlling, PCC (Programmble Computer Controller, programmable computer controller) control etc. mode with pair host chip 12 coordinated, to carry out fabrication processes Control work.

Refering to Fig. 3, in another implementation method of machine control equipment of the present invention, still by taking Weaving device as an example, and different diagrams In identical label element effect it is identical, the also I/O expansion board 3 including being arranged on main control board 1.I/O expansion board 3 is The abundant MCU of I/O port, it is connected with the secondary host chip 12 on main control board 1, with by secondary host chip 12 and core board 22 are attached, and I/O expansion board 3 passes through I²C buses are communicated with core board 22, with realize Yarn feeder motor speed governing, The functions such as rotating and speed governing, the rotating of folding motor and speed governing of secondary roller motor.Core is caused by I/O expansion board 3 Plate 22 can connect more ancillary equipment.Different customer demands is different, in the prior art, to meet the demand of different clients Generally need to set different connecting line connection core boards 22, cause circuit complicated in a jumble, in the present embodiment, by setting I/O expansion board 3, the correlation function on core board 22 is guided to I/O expansion board 3, therefore for different clients, only needs root According to the corresponding I/O port in its demand grafting I/O expansion board 3, the demand of different clients can either be met, it is easy to use, and can keep away Exempt from the wiring of complexity so that connection and distribution are simpler.

Wherein, in a preferred embodiment, I/O expansion board 3 can be by connecting line and the second base plate 11 of main control board 1 It is detachably connected, with by the auxiliary connection host chip 12 of the second base plate 11.Certainly, in other embodiments, I/O expansion board 3 Can also directly be plugged on the second base plate 11, i.e., the grafting for matching is set on the base plate 11 of I/O expansion board 3 and second respectively Mouthful, it is attached with by pluggable mode, and then realize being detachably connected for I/O expansion board 3 and the second base plate 11.

Because different core boards 22 is needed using different I/O expansion board 3, therefore when needing to change core board 22, Generally it is also required to change corresponding I/O expansion board 3.Present embodiment is used by making between the base plate 11 of I/O expansion board 3 and second Removably is attached, and can be more convenient the dismounting of I/O expansion board 3.

Refering to Fig. 4, in the another implementation method of machine control equipment of the present invention, the element of the identical label in difference diagram is made With identical, equipment also includes the stepper motor driver 4 being arranged on main control board 1, and stepper motor driver 4 is specifically set On the second base plate 11.In existing Weaving device, stepper motor driver is set typically as a single part In the lathe of Weaving device, including communication control module, driving chip and power tube (H bridges), communication control module is to coming The signal of the secondary host chip from main control board is changed, Data Frontend treatment, electrical level match etc., and also receive and come from The alarm of driving chip.And in present embodiment, stepper motor driver 4 is arranged on main control board 1, it can pass through The modes such as welding fix stepper motor driver 4 on the second base plate 11 of main control board 1, or can also be by detachable Be arranged on stepper motor driver 4 on second base plate 11 of main control board 1 by mode.Therefore in control stepper motor operating When, the control signal from main control board 1 out is the drive signal of stepper motor, can directly drive stepper motor fortune Turn.

Wherein, stepper motor driver 4 includes driving chip 41 and power driving circuit 42.Driving chip 41 is connected respectively Secondary host chip 12 and power driving circuit 42.Driving chip 41 is used to being input into the control signal of secondary host chip 12, and according to Control signal output multi-channel drive signal from secondary host chip 12 to power driving circuit 42 so that power driving circuit 42 Driven multiple stepper motors to be operated respectively according to multi-channel drive signal, be achieved in the control of stepper motor.Additionally, driving Chip 41 is additionally operable to feedback signal back to secondary host chip 12, and the feedback signal is used to feed back every operation of stepper motor Parameter.Secondary host chip 12 outputs control signals in driving chip 41 according to feedback signal, and also match parameter is defeated Go out to driving chip 41.By driving chip 41 and the collective effect of secondary host chip 12, the closed loop control to stepper motor is realized System, can be controlled according to the situation of stepper motor real-time motion to stepper motor, improve the accurate of stepper motor rotation Property.

In by present embodiment, stepper motor driver 4 is integrated on the second base plate 11 of main control board 1, from And secondary host chip 12 can be directly connected to driving chip 41, and make secondary host chip 12 increase treatment feedback signal ability and Increase the ability of matching driving chip 41, therefore compared with the existing, communication control module can be dispensed.

Refering to Fig. 5, in the another implementation method of machine control equipment of the present invention, the element of the identical label in difference diagram is made With identical, equipment further comprises memory 5, and memory 5 includes memory mapping area.Core board 22 is in operation control process When, control process is specifically deposited the current operating state data and current sensor data in control process using memory mapping technique Store up to memory mapping area.When collection process is run, collection process specifically gathers internal memory to core board 22 using memory mapping technique The current operating state data and current sensor data of map section.

Certainly, in other embodiments, collection process can not also obtain work at present shape by memory mapping technique State data and current sensor data, it can be by the current operating state in pipeline or queue message technology acquisition control process Data and current sensor data.

In the preferred embodiment of machine control equipment of the present invention, refering to Fig. 6 and Fig. 7, operating case 2 also includes the He of display screen 23 Man-machine interaction circuit 24, wherein, during Fig. 7 is shown, man-machine interaction circuit 63 is operation button, equivalent to keyboard.Set on operating case 2 The general-purpose interface 27 for being connected with the second base plate 11 is equipped with, the core board inside the same attended operation box 2 of the general-purpose interface 27 22.Display screen 23 and man-machine interaction circuit 24 connect core board 22 by the first base plate 21, i.e., be provided with the first base plate 21 The slot of core board 22 is connected, display screen 23, human-computer exchange circuit 24 can be corresponding on the first base plate 21 by communication bus Slot is connected, so as to connect core board 22 by associated socket.

Therefore, in present embodiment, display screen 23 and core board 22 are provided on operating case 2.And in prior art Weaving device in, core board is provided on main control board, its with operating case in display screen need connecting line more long It is attached, if the display signal on core board is directly sent into the display screen of operating case by connecting line more long, Then cause that display signal is easily interfered because connecting line is more long, influence the normal display of data, and be in the prior art Interference of the display signal in transmitting procedure is reduced, using display modular converter and differential signal line transmitting display signal therefor, with Reduce interference.Unlike the prior art, in present embodiment, display screen 23 and core board 22 are arranged at operating case 2 In, thus display screen 23 is to be directly connected to core board 22 by the first base plate 21 in operating case 2, connecting line between the two compared with It is short, thus without prior art display modular converter and differential signal line more long, display signal without from operating case it On outer main control board farther out by display modular converter by TTL signal switch to differential signal, on operating case again by aobvious Show that differential signal is switched to complicated processes of the TTL signal to display screen by modular converter, that is, save at least two display moduluss of conversion Block and the differential signal line between them, also save the slot of the special grafting differential signal line on main control board, cost It is greatly reduced；It is additionally, since display screen 23 and core board 22 is connected by the first base plate 21 in operating case, distance is very short and avoids Signal interference environment, synchronous signal connection is relatively reliable, therefore display signal stabilization is ensured, is greatly reduced due to aobvious Show operational risk caused by failure.

Additionally, core board 2 is arranged in operating case 2, can be with compatible different types of display screen 23, without such as existing Having technology equally needs to be also needed to when different types of display screen is changed to change different circuit boards and is connected with core board.

Further, in the preferred embodiment for the present invention, man-machine interaction circuit 24 is disposed on touching on display screen 23 Touch screen or the touch display screen two-in-one with display screen 23.Man-machine interaction is realized by the way of touch-screen, operator is more convenient The operation of member, and can cause that the structure of operating case 2 is simpler, reduce cumbersome wiring.

In a preferred embodiment of this invention, refering to Fig. 8, operating case 2 is panel computer, display screen 23 and man-machine interaction electricity It is the touch display screen of panel computer that road 24 unites two into one, and is provided with panel computer for general with what the second base plate 11 was connected Interface 27, the general-purpose interface 27 also connects the core board 22 inside panel computer simultaneously.Wherein, in present embodiment, core board 22 is to be fixed on the first base plate 21 by modes such as welding.Certainly, core board 22 can also be detachable with the first base plate 21 Connection, for example can be provided for plugging the socket of core board 22 in the side of panel computer, be provided with the first base plate 21 for The circuit of core board 22 is connected, to cause the circuit when core board 22 inserts panel computer from the socket and on the first base plate 21 Connection, to enable the normal work of core board 22.

In a preferred embodiment of this invention, refering to Fig. 9, operating case 2 also includes the usb hub 25 of connection core board 22 With radio communication circuit 26.Usb hub 25 and radio communication circuit 26 respectively be arranged on the first base plate 21 and core The associated socket connection of the connection of plate 22, so as to realize its connection with core board 22, core board 22 can select one of which to lead to Letter mode and external device communication.It is of course also possible to be only set in usb hub 25 and radio communication circuit 26 it is a kind of with Core board 22 is connected, to realize the communication of core board 22 and external equipment.

In one of implementation method of the invention, Weaving device includes the distributed first circuit board and second for setting AC/DC change-over circuits are provided with circuit board, wherein first circuit board, the alternating voltage conversion that AC/DC change-over circuits will be received Into the first DC voltage, first circuit board and second circuit board are respectively arranged with DC/DC change-over circuits, the first DC voltage difference Supply is converted into each required to the DC/DC change-over circuits on first circuit board and second circuit board by DC/DC change-over circuits The second DC voltage.By the way that with upper type, the present invention can avoid additionally setting power supply assembly, greatly reduce supply line Complexity.

In other in which implementation method of the invention, also in offer Weaving device between at least two action elements Poewr control method, the method includes：The control system of at least two action elements is controlled to obtain control instruction；Parsing control refers to Whether order is for controlling at least two action elements to perform action simultaneously within least part of time；If control instruction is used to control At least two action elements are acted simultaneously, then the execution time of the action of at least two action elements is offset one from another, while making The implementation effect for obtaining at least two action elements meets requirement.By the way that with upper type, embodiment of the present invention can be avoided at least Actual power two action elements are acted simultaneously when is excessive, and power consumption is greatly reduced, especially for while controlling the size Under the scene of more action element, power savings are particularly evident.

Refering to Figure 10, in the implementation method of control system one of machine control equipment of the present invention, control system includes the first control electricity Road 701, second control circuit 702, first substrate 703 and second substrate 704.Wherein, first control circuit 701 is arranged on On one substrate 703, there is the first real-time and the first operational capability in control machine control equipment.Second control circuit plate 702 sets Put on second substrate 704, there is the second real-time and the second operational capability on control Weaving device.

Wherein, the first real-time is higher than the second real-time, and the first operational capability is less than the second operational capability.Second substrate 704 are detachably connected with first substrate 703 by the data wire with general-purpose interface so that second control circuit 702 can be by The operation of the one control control machine control equipment of circuit 701.Certainly, second substrate 704 and first substrate 703 can also wirelessly be connected Connect, for example, be attached by WIFI or bluetooth.

Specifically, in present embodiment, by taking Weaving device as an example, first control circuit 701 is Weaving device to machine control equipment In main control board on secondary host chip.Second control circuit 702 corresponds to the core board in Weaving device, and weaving is set Standby weaving operation plays core control action.First substrate 703 is the second base plate of the main control board in Weaving device.Second Substrate 704 is the first base plate of the operating case in Weaving device, naturally it is also possible to be different from first substrate 703 in Weaving device Other substrates.Wherein, described main control board, core board, secondary host chip, the first base plate and the second base plate can divide Main control board, core board, secondary host chip, the first base plate in any embodiment that Wei be shown in above-mentioned Fig. 2-Fig. 9 with And second base plate.Therefore, second control circuit 702 controls the detailed of the textile operation of Weaving device by first control circuit 701 Thin process refers to the respective embodiments described above to be carried out, and is not repeated one by one herein.

Present embodiment, due to being controlled with for setting first for setting the second substrate 704 of second control circuit 702 The first substrate 703 of circuit 701 is detachably connected by the data wire with general-purpose interface, therefore second control circuit 702 and One control circuit 701 compared with the mode of existing welding or grafting, not only contributes to the second control electricity also to be detachably connected The replacing on road 702, and when the second control circuit 702 for more renewing, it is provided with the second substrate of new second control circuit 702 General-purpose interface on 704 be still with the general-purpose interface matched on first substrate 703, even if therefore more renew second control Circuit 702 also without redesign first substrate 703, it is possible thereby to avoid first substrate 703 from being involved and be damaged.This Outward, second control circuit 702 is not arranged on first substrate 703, therefore can when changing or repairing second control circuit 702 More convenient artificial operation.

Refering to Figure 11, in the implementation method of control device one of machine control equipment of the present invention, including first control circuit 801 and One substrate 802.First control circuit 801 is arranged on first substrate 802, control Weaving device on have the first real-time and First operational capability.Wherein, the first real-time is higher than the second real-time, and the first operational capability is less than the second operational capability, described The second real-time and the second operational capability be respectively second control circuit 804 on second substrate 803 real-time and computing Ability.

Wherein, first substrate 802 is used to be detachably connected by the data wire with general-purpose interface with second substrate 803, from And cause that second control circuit 804 can be by the operation of the control machine control equipment of first control circuit 801.In other embodiments, Can also be wireless connection between second substrate 803 and first substrate 802, for example, be attached by WIFI or bluetooth.

Specifically, in present embodiment, still by taking Weaving device as an example, first control circuit 801 is weaving to machine control equipment Secondary host chip on main control board in equipment.Second control circuit 804 corresponds to the core board in Weaving device, to spinning The weaving operation for knitting equipment plays core control action.First substrate 802 is the second base plate of the main control board in Weaving device. Second substrate 803 is the first base plate of the operating case in Weaving device, naturally it is also possible to be in Weaving device with first substrate 802 Other different substrates.Wherein, described main control board, core board, secondary host chip, the first base plate and the second base plate can With the main control board, core board, secondary host chip, the first bottom that are respectively in any embodiment shown in above-mentioned Fig. 2-Fig. 9 Plate and the second base plate.Therefore, second control circuit 804 controls the textile operation of Weaving device by first control circuit 801 Detailed process refer to the respective embodiments described above and carry out, do not repeated one by one herein.

Present embodiment, due to being controlled with for setting first for setting the second substrate 803 of second control circuit 804 The first substrate 802 of circuit 801 is detachably connected by the data wire with general-purpose interface, therefore second control circuit 804 and One control circuit 801 compared with the mode of existing welding or grafting, not only contributes to the second control electricity also to be detachably connected The replacing on road 804, and when the second control circuit 804 for more renewing, it is provided with the second substrate of new second control circuit 804 General-purpose interface on 803 be still with the general-purpose interface matched on first substrate 802, even if therefore more renew second control Circuit 804 also without redesign first substrate 802, it is possible thereby to avoid first substrate 802 from being involved and be damaged.This Outward, second control circuit 804 is not arranged on first substrate 802, therefore can when changing or repairing second control circuit 804 More convenient artificial operation.

In a preferred embodiment, control device also includes being detachably connected the I/O expansion board 805 of first substrate 802.I/ O expansion board 805 is connected with first substrate 802, and then connects first control circuit 801 by first substrate 802, so that the second control The output of circuit processed 804 can be transmitted to I/O expansion board 805 by first control circuit 801, it is possible thereby to greatly simplify second The output of circuit 804 is controlled, and for different demands, need to only connect the different I/O ports in I/O expansion board 805, it is convenient Use, and wiring can be simplified.Wherein, I/O expansion board 805 can be attached by inserting mode with first substrate 802, with Realize both be detachably connected.

In a preferred embodiment, control device also includes stepper motor driver 806.In existing Weaving device, Stepper motor driver is arranged in the lathe of Weaving device typically as a single part, including Control on Communication mould Block, driving chip and power tube (H bridges), communication control module enter to the signal from the secondary host chip on main control board Row conversion, Data Frontend treatment, electrical level match etc., and also receive the alarm from driving chip.In the present embodiment, stepping Motor driver 806 is fixed on first substrate 802, for example, can be fixed on stepper motor driver 806 by welding manner On first substrate 802, it is also possible to stepper motor driver 806 is arranged on first substrate 802 by removably.Stepping Motor driver 806 includes driving chip 8061 and power driving circuit 8062.Driving chip 8061 connects the first control respectively Circuit 801 and power driving circuit 8062.Driving chip 8061 is used to be input into the control signal of first control circuit 801, and root According to the control signal output multi-channel drive signal from first control circuit 801 to power driving circuit 8062, so that power drives Dynamic circuit 8062 drives multiple stepper motors to be operated respectively according to multi-channel drive signal, is achieved in the control of stepper motor System.Additionally, driving chip 8061 is additionally operable to feedback signal back to first control circuit 801, the feedback signal is used to feed back Every operational factor of stepper motor.First control circuit 801 outputs control signals to driving chip according to feedback signal In 8061, and also match parameter is exported to driving chip 8061.By driving chip 8061 and first control circuit 801 Collective effect, realizes the closed-loop control to stepper motor, stepper motor can be entered according to the situation of stepper motor real-time motion Row control, improves the accuracy of stepper motor rotation.Meanwhile, in present embodiment, stepper motor driver 4 and first is controlled Circuit processed 801 is together integrated on first substrate 802, so that first control circuit 801 can be directly connected to driving chip 8061, and First control circuit 801 is set to increase the ability for the treatment of feedback signal and increase the ability of matching driving chip 8061, therefore with It is existing to compare, communication control module can be dispensed.

Refering to Figure 12, in another implementation method of control device of machine control equipment of the present invention, including the He of second control circuit 901 Second substrate 902.Second control circuit 901 is arranged on second substrate 902, has the second real-time on control Weaving device With the second operational capability, and the second real-time be less than the first real-time, the second operational capability be higher than the first operational capability.Described First real-time, the first operational capability are respectively the real-time and computing energy of the first control circuit 904 on first substrate 903 Power.

Wherein, second substrate 902 is used to be detachably connected by the data wire with general-purpose interface with first substrate 903, makes Obtain second control circuit 901 and be detachably connected first control circuit 904, and by the control machine control equipment of first control circuit 904 Operation.Additionally, can also be attached by way of wireless connection between second substrate 902 and first substrate 903.

Specifically, in present embodiment, still by taking Weaving device as an example, first control circuit 904 is weaving to machine control equipment Secondary host chip on main control board in equipment.Second control circuit 901 corresponds to the core board in Weaving device, to spinning The weaving operation for knitting equipment plays core control action.First substrate 903 is the second base plate of the main control board in Weaving device. Second substrate 902 is the first base plate of the operating case in Weaving device, naturally it is also possible to be in Weaving device with first substrate 903 Other different substrates.Wherein, described main control board, core board, secondary host chip, the first base plate and the second base plate can With the main control board, core board, secondary host chip, the first bottom that are respectively in any embodiment shown in above-mentioned Fig. 2-Fig. 9 Plate and the second base plate.Therefore, second control circuit 901 controls the textile operation of Weaving device by first control circuit 904 Detailed process refer to the respective embodiments described above and carry out, do not repeated one by one herein.

Present embodiment, due to being controlled with for setting first for setting the second substrate 902 of second control circuit 901 The first substrate 903 of circuit 904 is detachably connected by the data wire with general-purpose interface, therefore second control circuit 901 and One control circuit 904 compared with the mode of existing welding or grafting, not only contributes to the second control electricity also to be detachably connected The replacing on road 901, and when the second control circuit 901 for more renewing, it is provided with the second substrate of new second control circuit 901 General-purpose interface on 902 be still with the general-purpose interface matched on first substrate 903, even if therefore more renew second control Circuit 901 also without redesign first substrate 903, it is possible thereby to avoid first substrate 903 from being involved and be damaged.This Outward, second control circuit 901 is not arranged on first substrate 903, therefore can when changing or repairing second control circuit 901 More convenient artificial operation.

Additionally, in present embodiment, second control circuit 901 is used to run the control process and fortune of control Weaving device At least one of collection process, interprocess communication outside row control process process.

Specifically, the control process is used to control the textile operation of Weaving device, including drives the execution for weaving Element.Specifically, operating personnel will store memory such as USB flash disk of the flower pattern file for being woven in need etc. and insert the first The USB interface for receiving flower pattern file on two control circuits 901, second control circuit 901 is by reading flower pattern file simultaneously Flower pattern file is parsed.Additionally, herein in control process, first control circuit 904 receives working as each executive component feedback Preceding operating state data, the current operating state data is the related data of the operational factor current to executive component, and ought Preceding operating state data is sent to second control circuit 901.Separately, second control circuit 901 also receives the current of various sensors Sensing data.Second control circuit 901 is according to the current operating state data, current sensor data and parsing flower pattern text for receiving Data genaration braid movement instruction obtained by part, and the instruction of the braid movement of generation is sent to the by second substrate 903 One control circuit 904.First control circuit 904 performs this according to the braid movement instruction generation execute instruction for receiving Instruction is sent to the machine head plate of head.Machine head plate receives the execute instruction from first control circuit 904, refers to according to the execution Order drives carries out weaving operation for the executive component weaved.

Specifically, in control process, second control circuit 901 receives the current work of the collection of first control circuit 904 Make status data and current sensor data, these current operating state data and current sensor data are all written into control process Status architecture body in.Wherein, the data for controlling state of a process structure to be preserved are newest operating state data and biography Sense data, second control circuit 901 updates status architecture after current operating state data and current sensor data are received Data in body are current operating state data and current sensor data.Collection process is used to read in control state of a process knot Current operating state data and current sensor data recorded in structure body.Additionally, will also the preceding task of record in collection process Status data and previous sensing data.Therefore, in collection process, current operating state data of control process and current are being read After sensing data, current operating state data, the current sensor data that will be read respectively with previous operating state data, previous Sensing data is compared.When the comparative result of one of them is differed or the comparative result of two is different from, will compare Relatively result is sent by interprocess communication, or can also be by current operating state data and current sensor data by communication Process sends, or can also all send comparative result, current operating state data and current sensor data, example Such as, can send to the display screen of operating case, to show the current operating state of Weaving device in real time so that operating personnel can be with Clearly grasp the ruuning situation of equipment.In addition it is also possible to current operating state data, current sensor data and comparative result are sent out Deliver in other equipment, such as storage device or printing device etc., with the current operating state data of output equipment and work as forward pass Sense data, or output current operating state data, current sensor data and comparative result simultaneously.Certainly, in alternative embodiment party In formula, in order in real time grasp current device ruuning situation, in collection process, when comparative result phase it is also possible to Current operating state data and current sensor data is activation are gone out, is such as sent into display screen, with working as real-time display device Preceding ruuning situation.

Refering to Figure 13, in the another implementation method of the control device of machine control equipment of the present invention, including first control circuit 1001 and first substrate 1002.First control circuit 1001 is arranged on first substrate 1002, for the behaviour of control machine control equipment Make.Wherein, first substrate 1001 is used to be detachably connected by the data wire with general-purpose interface with second substrate 1003 so that Second control circuit 1004 on second substrate 1003 can be by the operation of the control machine control equipment of first control circuit 1001.When So, can also be attached by way of wireless connection between first substrate 1001 and second substrate 1002.

Wherein, still by taking Weaving device as an example, first control circuit 1001 corresponds to the master in Weaving device to machine control equipment Secondary host chip on control circuit board.Second control circuit 1004 corresponds to the core board in Weaving device, to Weaving device Weaving operation plays core control action.First substrate 1002 corresponds to the second base plate of the main control board in Weaving device.The Two substrates 1003 are the first base plate of the operating case in Weaving device, naturally it is also possible to be in Weaving device with first substrate 1002 Other different substrates.Wherein, described main control board, core board, secondary host chip, the first base plate and the second base plate can With the main control board, core board, secondary host chip, the first bottom that are respectively in any embodiment shown in above-mentioned Fig. 2-Fig. 9 Plate and the second base plate.Therefore, second control circuit 1004 controls the weaving of Weaving device to grasp by first control circuit 1001 The detailed process of work refers to the respective embodiments described above to be carried out, and is not repeated one by one herein.

Refering to Figure 14, the present invention also provides an implementation method of the operating case of machine control equipment, in this embodiment, with machine To be illustrated as a example by Weaving device, certainly, in other embodiments, machine control equipment can also make dyeing apparatus etc. to control equipment Other machine control equipment.Operating case is panel computer, and it includes first control circuit 1101 and first substrate 1102.First control electricity Road 1101 forms on circuit boards and is arranged on first substrate 1102.

Wherein, first control circuit 1101 can be detachably connected with first substrate 1102 by inserting mode.

Wherein, first substrate 1102 is used to detachably connect by the data wire with general-purpose interface with second substrate 1103 Connect, so that first control circuit 1101 can control to spin by the second control circuit 1104 being arranged on second substrate 1103 Knit the textile operation of equipment.Certainly, first substrate 1102 and second substrate 1103 can also be wireless connections.

Wherein, first control circuit 1101 corresponds to the core board in Weaving device, and the weaving operation to Weaving device rises Core control action, first substrate 1102 corresponds to the first base plate of operating case, and second control circuit 1104 corresponds to weaving and sets The secondary host chip on main control board in standby, second substrate 1103 corresponds to second of the main control board in Weaving device Base plate.Described main control board, core board, secondary host chip, the first base plate and the second base plate can be respectively above-mentioned figure The main control board in any embodiment, core board, secondary host chip, the first base plate and the second base plate shown in 2- Fig. 9. Therefore, first control circuit 1101 can be joined by the detailed process of the textile operation of the control Weaving device of second control circuit 1104 Examining the respective embodiments described above is carried out, and is not repeated one by one herein.

In a preferred embodiment of operating case of the present invention, operating case also includes connection first control circuit 1101 Usb hub 1105 and radio communication circuit 1106.Usb hub 1105 and radio communication circuit 1106 respectively be arranged on The associated socket being connected with core board 22 connection on one substrate 1101, to realize its connection with first control circuit 1101, First control circuit 1101 can select one of which and external device communication.It is of course also possible to be only to set usb hub 1105 and radio communication circuit 1106 in one kind be connected with first control circuit 1101, with realize first control circuit 1101 and The communication of external equipment.

Certainly, in another implementation method of the operating case of machine control equipment of the present invention, first control circuit 1101 can be with It is fixed on first substrate 1102 by modes such as welding, and there is the first real-time and the first computing on control Weaving device Ability, first real-time is less than the second real-time, and the first operational capability is higher than the second operational capability.Second real-time and Two operational capabilities are respectively the real-time and operational capability of the second control circuit 1104 on second substrate 1103.

Embodiments of the present invention are the foregoing is only, the scope of the claims of the invention is not thereby limited, it is every using this Equivalent structure or equivalent flow conversion that description of the invention and accompanying drawing content are made, or directly or indirectly it is used in other correlations Technical field, is similarly included in patent protection of the invention.

Claims

1. a kind of Weaving device, it is characterised in that including：

Operating case and main control board；

The operating case includes the first base plate and is plugged in the core board of first base plate；

The core board is used for the core control to equipment operation, specifically for the control process of the operation control Weaving device And run at least one of collection process, interprocess communication outside control process process, including the reading to flower pattern file Take and parse；

The control process is used to control the operation of Weaving device, including drives the executive component for operating, it is described gather into Journey is used to gather current operating state data and current sensor data in the control process, and the described current work that will be collected Make status data, current sensor data to compare with previous operating state data, previous sensing data respectively, and at least in the ratio Relatively result for it is different when the comparative result is sent by the interprocess communication, or by the current operating state data Gone out with current sensor data is activation；

Wherein, the control process is separate with least one of the interprocess communication, the collection process process；

The main control board includes the second base plate and the secondary host chip being arranged on second base plate, the secondary main frame core Piece is used to receive the current operating state data of executive component feedback, and is referred to according to the braid movement instruction generation execution for receiving Order, and the execute instruction is sent to the machine head plate of head；

Wherein, first base plate is detachably connected with second base plate by the data wire with general-purpose interface, is realized described Core board and the secondary host chip are detachably connected.

2. Weaving device according to claim 1, it is characterised in that the operating case includes display screen and man-machine interaction electricity Road, the display screen and man-machine interaction circuit connect the core board by first base plate.

3. Weaving device according to claim 2, it is characterised in that the man-machine interaction circuit is disposed on display screen Touch-screen or the touch display screen two-in-one with the display screen, the touch-screen or touch display screen are removably mounted to On the operating case.

4. Weaving device according to claim 1, it is characterised in that including being detachably connected on the main control board I/O expansion board.

5. Weaving device according to claim 1, it is characterised in that including the stepping being arranged on the main control board Motor driver, the stepper motor driver includes driving chip and power driving circuit, and the driving chip is connected respectively The secondary host chip and the power driving circuit, the driving chip are input into the control signal of the secondary host chip, defeated Go out multi-channel drive signal to the power driving circuit, and by feedback signal back to the secondary host chip, it is described secondary main Movement piece exports the control signal according to the feedback signal, and match parameter is exported to the driving chip.

6. Weaving device according to claim 1, it is characterised in that

The Weaving device further includes memory, and memory mapping area, the control process are at least included in the memory It is specific using memory mapping technique by current operating state data in the control process and current sensor data storage to described Memory mapping area, the collection process specifically gathers the current operating state number of the memory mapping area using memory mapping technique According to current sensor data；Or

The collection process is specifically for by current operating state in pipeline or the queue message technology collection control module Data.

7. a kind of Weaving device, it is characterised in that including：

Operating case and main control board；

The operating case is panel computer, and it includes core board and touch display screen；

The main control board includes base plate and the secondary host chip being arranged on the base plate, and the secondary host chip is used to connect The current operating state data of units feedback are accepted, and according to the braid movement instruction generation execute instruction for receiving, and will The execute instruction is sent to the machine head plate of head；

Wherein, the core board is detachably connected with the base plate by the data wire with general-purpose interface, realizes the core board With being detachably connected for the secondary host chip.

8. a kind of operating case of Weaving device, it is characterised in that including：

First control circuit and first substrate；

The first control circuit is formed on circuit boards and is removably connected to the first substrate, and is controlling the weaving There is the first real-time and the first operational capability, first real-time is less than the second real-time, first computing in equipment Ability is higher than the second operational capability, and second real-time, the second operational capability are respectively the second control electricity on second substrate The real-time and operational capability on road；

Wherein, the first control circuit is used for the core control to equipment operation, is set specifically for the operation control weaving Standby control process and at least one of collection process, interprocess communication outside control process process is run, including it is right The reading and parsing of flower pattern file；

Wherein, the first substrate is used to be detachably connected with the second substrate wireless connection or by general-purpose interface so that The first control circuit can control the operation of the Weaving device by the second control circuit.

9. operating case according to claim 8, it is characterised in that the operating case includes being connected by the first substrate At least one of usb hub, radio communication circuit of the first control circuit.

10. a kind of operating case of Weaving device, it is characterised in that including：

First control circuit and first substrate；

The first control circuit is formed on circuit boards and is removably connected to the first substrate；

Wherein, the first substrate is used to detachably connect with second substrate wireless connection or by the data wire with general-purpose interface Connect so that the first control circuit on the first substrate controls the spinning by the second control circuit on the second substrate Knit the operation of equipment.