CN203930441U - Machine control equipment and operating case thereof - Google Patents
Machine control equipment and operating case thereof Download PDFInfo
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- CN203930441U CN203930441U CN201420320389.3U CN201420320389U CN203930441U CN 203930441 U CN203930441 U CN 203930441U CN 201420320389 U CN201420320389 U CN 201420320389U CN 203930441 U CN203930441 U CN 203930441U
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Abstract
The utility model discloses a kind of machine control equipment and operating case thereof, described machine control equipment comprises operating case and main control board; Described operating case comprises the first base plate and is plugged in the core board of described the first base plate; Described main control board comprises the second base plate and is arranged at the secondary host chip on described the second base plate, described the first base plate and described the second base plate removably connect by the data line with general-purpose interface, realize removably connecting of described core board and described secondary host chip; Described machine control equipment also comprises electric capacity, and one end of described electric capacity connects the feeder ear of described secondary host chip, other end ground connection.By the way, the utility model can reduce part in machine control equipment to be controlled component wear, upgrades the problem that causes other elements together to be changed, and facilitates the replacing after part control element damages, upgrades.
Description
Technical field
The utility model relates to field of mechanical technique, particularly a kind of machine control equipment and operating case thereof.
Background technology
Weaving device is as a kind of as machine control equipment such as knitting machine, the equipment for knitted or woven fabrics, consult Fig. 1, it mainly comprises power circuit 101, operating case 102, main control board 103, head 104, motor 105 and the lathe 106 that the said elements except operating case 102 is installed.
Power circuit 101 provides suitable power supply for operating case 102, main control board 103, head 104, motor 105.Main control board 103 comprises base plate 1031, is arranged on core board 1032 and secondary host chip 1033 on base plate 1031.Head 104 comprises machine head plate 1041 and the executive component 1042 for weaving.Operating case 102 comprises display screen 1021 and man-machine interaction circuit 1022.On operating case 102 and main control board 103, be equipped with demonstration modular converter, on main control board 103, be also provided with the slot 1035 that shows data line.Demonstration modular converter 1023 on operating case 102 is connected with slot 1035 on the main control board 103 demonstration data line by differential signal transmission.Demonstration modular converter 1023 on operating case 102 also connects display screen 1021, and the demonstration modular converter 1034 on main control board 103 connects respectively slot 1035 and the core board 1032 on main control board 103.Man-machine interaction circuit 1022 on operating case 102 is connected to the slot 1035 on main control board 103 by data line, then is connected to core board 1032 by slot 1035.Core board 1032, by patching or welding manner is fixed on base plate 1031, is generally connected with base plate 1031 by parallel port mode, and secondary host chip 1033 is welded on base plate 1031.
The base plate 1031 of main control board 103 also comprises data-interface 1036, for information such as independent input weave datas, arrive core board 1032, then resolve weave data, by resolving the data that obtain after weave data, through secondary host chip 1033, issue the machine head plate 1041 in head 104, machine head plate 1041 drives executive component 1042 to carry out knit operation.Meanwhile, main control board 103 is also controlled the various operations of motor 105 elements such as grade, exports to external unit such as the display screen 1021 on operating case 102 after gathering various operating state datas and various sensing data.
Particularly, 1032 of core boards on main control board 103 show the relevant informations such as various operating state datas and various sensing datas by showing that data line is transferred on the display screen 1021 of operating case 102, man-machine interaction circuit 1022 is inputted user's instruction, and instruction is passed to core board 1032 by data line and carry 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 board 1032 upgradings or damage, must cause the replacing of whole main control board 103, further increase cost, and because base plate 1031 is generally larger, the transportation cost that therefore maintenance or replacing cause is higher, also inconvenient.For core board 1032, be plugged on the situation on base plate 1031, different core boards 1032 is not identical with the interface that base plate 1031 is pegged graft yet, although therefore can change core board 1032, but when needs are changed another kind of core board 1032, because the interface of new core board changes, when redesigning core board 1032, equally must cause the whole redesign of main control board 103; Can change in the scheme of core board 1032, can not guarantee that the rear base plate 1031 of core board 1032 damage can be iImmune, still can involve and damage base plate 1031 in some cases; And main control board 103 be generally placed on Weaving device back under, when changing core board 1032, may there is manual operation space not or more difficult situation.
Utility model content
The purpose of this utility model is to provide a kind of machine control equipment and control system and operating case thereof, can reduce part in machine control equipment and control component wear, upgrade the problem that causes other elements together to be changed, and facilitate the replacing after part control element damages, upgrades.
For solving the problems of the technologies described above, a kind of technical scheme that the utility model adopts is, a kind of machine control equipment is provided, and comprising: operating case and main control board; Described operating case comprises the first base plate and is plugged in the core board of described the first base plate; Described main control board comprises the second base plate and is arranged at the secondary host chip on described the second base plate, described the first base plate and described the second base plate removably connect by the data line with general-purpose interface, realize removably connecting of described core board and described secondary host chip; Described machine control equipment also comprises electric capacity, and one end of described electric capacity connects the feeder ear of described secondary host chip, other end ground connection.
Wherein, described operating case comprises display screen and man-machine interaction circuit, and described display screen is connected described core board with man-machine interaction circuit by described the first base plate.
Wherein, described man-machine interaction circuit be arranged at touch-screen on display screen or with the two-in-one touch display screen of described display screen, described touch-screen or touch display screen are detachably installed on described operating case.
Wherein, comprise the I/O expansion board removably connecting on described main control board.
Wherein, comprise the stepper motor driver being arranged on described main control board, described stepper motor driver comprises driving chip and power driving circuit, and described driving chip connects respectively described secondary host chip and described power driving circuit.
Wherein, described machine control equipment is Weaving device.
For solving the problems of the technologies described above, the another kind of technical scheme that the utility model adopts is, a kind of machine control equipment is provided, and comprising: operating case and main control board; Described operating case is panel computer, and it comprises core board and touch display screen; Described main control board comprises base plate and be arranged at the secondary host chip on described base plate, and described core board and described base plate removably connect by the data line with general-purpose interface, realize removably connecting of described core board and described secondary host chip; Described machine control equipment also comprises electric capacity, and one end of described electric capacity connects the feeder ear of described secondary host chip, other end ground connection.
For solving the problems of the technologies described above, another technical scheme that the utility model adopts is, a kind of operating case of machine control equipment is provided, and comprising: first control circuit and the first substrate with the first real-time and the first arithmetic capability; Described first control circuit is formed on circuit board and is removably connected to described first substrate, described the first real-time is lower than the second real-time, described the first arithmetic capability is higher than the second arithmetic capability, and described the second real-time, the second arithmetic capability are respectively real-time and the arithmetic capabilities of the second control circuit on second substrate; Described operating case also comprises electric capacity, and one end of described electric capacity connects the feeder ear of described first control circuit, other end ground connection; Wherein, described first substrate is used for described second substrate wireless connections or removably connects by general-purpose interface, makes described first control circuit can control by described second control circuit the operation of described machine control equipment.
Wherein, described operating case comprises by described first substrate and connects the usb hub of described first control circuit, at least one in radio communication circuit.
For solving the problems of the technologies described above, another technical scheme that the utility model adopts is, a kind of operating case of machine control equipment is provided, and comprising: first control circuit and first substrate; Described first control circuit is formed on circuit board and is removably connected to described first substrate; Wherein, described first substrate, for removably connecting with second substrate wireless connections or by the data line with general-purpose interface, makes the first control circuit on described first substrate by the second control circuit on described second substrate, control the operation of described machine control equipment; Described operating case also comprises electric capacity, and one end of described electric capacity connects the feeder ear of described first control circuit, other end ground connection.
The beneficial effects of the utility model are: the situation that is different from prior art, the utility model by core board and base plate directly fixing structure change to core board and removably connect by general-purpose interface and base plate, described core board is not set directly on the base plate of described secondary host chip one side, also make the mutual independence of core board and other circuit of base plate significantly strengthen, even thereby core board damages or redesign, can not involve base plate and the upper circuit thereof of secondary host chip one side yet; And the mode removably connecting by general-purpose interface can make the replacing of core board easy, significantly saves manpower.
In addition, due to core board and display screen are all arranged in operating case, therefore display screen is by base plate, to connect core board in operating case, do not need demonstration modular converter of the prior art and longer differential signal line, display transfers TTL signal to differential signal without main control board far away outside operating case through demonstration modular converter, to operating case, through demonstration modular converter, transfer differential signal to TTL signal to the complicated processes of display screen again, save at least two and shown modular converter and the differential signal line between them, also saved the slot of special this differential signal line of pegging graft on main control board, cost significantly reduces, and, because display screen connects core board by base plate in operating case, distance is very short and avoided signal interference environment, and synchronous signal connects relatively reliable, therefore display stability is guaranteed, significantly reduces the operational risk causing owing to showing fault.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of Weaving device in prior art;
Fig. 2 is the structural representation of the utility model machine control equipment one embodiment;
Fig. 3 is the structural representation of another embodiment of the utility model machine control equipment;
Fig. 4 is the structural representation of the another embodiment of the utility model machine control equipment;
Fig. 5 is the structural representation of the another embodiment of the utility model machine control equipment;
Fig. 6 is in the another embodiment of the utility model machine control equipment, the perspective view of operating case;
Fig. 7 is in the another embodiment of the utility model machine control equipment, the perspective view of operating case;
Fig. 8 is the structural representation of the another embodiment of the utility model machine control equipment;
Fig. 9 is the structural representation of control system one embodiment of the utility model machine control equipment;
Figure 10 is the structural representation of control device one embodiment of the utility model machine control equipment;
Figure 11 is the structural representation of another embodiment of control device of the utility model machine control equipment;
Figure 12 is the structural representation of the another embodiment of control device of the utility model machine control equipment;
Figure 13 is in the another embodiment of the utility model machine control equipment, the structural representation of operating case.
Embodiment
Below in conjunction with drawings and embodiments, the utility model is elaborated.It should be noted that for the ease of clear and describe machine control equipment of the present utility model, the Weaving device of below take describes as example, certainly, machine control equipment of the present utility model is not limited to Weaving device, is also applicable to other machine control equipment, such as dyeing apparatus etc.
Consult Fig. 2, in the utility model machine control equipment one embodiment, the machine control equipment of take describes as Weaving device as example, mainly comprises main control board 1 and operating case 2.Operating case 2 is mainly used in providing input media for operating personnel input various operational orders, comprises the first base plate 21 and is plugged in the core board 22 on the first base plate 21.
Wherein, core board 22 is connected with the first base plate 21 by inserting mode, can realize removably connecting of core board 22 and the first base plate 21, facilitates thus the replacing of core board 2.
Main control board 1 comprises the second base plate 11 and is arranged on the secondary host chip 12 on the second base plate 11.The second base plate 11, as the substrate of main control board 1, is mainly used in carrying the various devices of main control board 1, and the second base plate 11 is also the circuit board with circuit structure simultaneously.Secondary host chip 12 can be by patching or the mode such as welding is fixed on the second base plate 11.
Wherein, machine control equipment also comprises capacitor C 1, and capacitor C 1 is filter capacitor, the feeder ear of its one end auxiliary connection host chip 12, other end ground connection.
The first base plate 21 and the second base plate 11 removably connect by the data line with general-purpose interface, to realize removably connecting of core board 22 and secondary host chip 12.Particularly, the general-purpose interface that connects core board 22 can be set on the first base plate 21, this general-purpose interface matches with the port with the data line of general-purpose interface, the general-purpose interface of auxiliary connection host chip 12 is also set on the second base plate 11, this general-purpose interface matches with the another port with the data line of general-purpose interface, by data line, connect general-purpose interface on the first base plate 21 and the general-purpose interface on the second base plate 11, thereby realize the connection of core board 22 and secondary host chip 12.Wherein, this general-purpose interface can be CAN interface, and general-purpose data line corresponds to the data line with CAN general-purpose interface.Data line is with pluggable mode connection universal interface, thereby realizes removably connecting of core board 22 and secondary host chip 12.
Pass through present embodiment, because core board 22 and secondary host chip 12 are to adopt general-purpose interface to removably connect, compare with existing connected mode, not only be conducive to the replacing of core board 1, and because core board 22 and secondary host chip 12 are to lay respectively at two different base plates 21, on 11, the mutual independence of other circuit on core board 22 and the second base plate 11 is significantly increased, therefore more renew core board 22 time, do not affect two base plates 21, connection between 11, even if the core board 22 therefore more renewing does not need to redesign the second base plate 11 yet, can avoid thus the second base plate 11 and on circuit involved and be damaged.
In above-mentioned embodiment, the first base plate 21 and the second base plate 11 are wired connection, and in other embodiment, the first base plate 21 and the second base plate 11 can also be wireless connections, and the mode of wireless connections can be WIFI, bluetooth etc.
In the utility model one preferred implementation, the first base plate 21 and the second base plate 11 removably connect by general-purpose serial bus USB, so that core board 22 communicates by usb protocol with secondary host chip 12.Be understandable that, in present embodiment, the general-purpose interface arranging on the first base plate 21 is the USB general-purpose interface mating with one end of usb data line, the general-purpose interface arranging on the second base plate 11 is the USB general-purpose interface mating with the other end of usb data line, between the first base plate 21 and the second base plate 11, by usb data line, is connected.When needs are changed core board 22, only usb data line need be extracted to interface on the first base plate 21 and can realize the separated of the first base plate 21 and the second base plate 11, thereby realize removably connecting of core board 22 and secondary host chip 12.In addition, main control board 1 can also be by general-purpose serial bus USB to core board 22 power supplies.
Consult Fig. 3, in another embodiment of the utility model machine control equipment, still take Weaving device as example, and the element effect of the same numeral in different diagram is identical, also comprises the I/O expansion board 3 being arranged on main control board 1.I/O expansion board 3 is the abundant MCU of IO mouth, it is connected with the secondary host chip 12 on main control board 1, to be connected with core board 22 by secondary host chip 12, and I/O expansion board 3 communicates by I2C bus and core board 22, to realize the functions such as the speed governing of Yarn feeder motor, the rotating of the rotating of secondary roller motor and speed governing, folding motor and speed governing.By I/O expansion board 3, make core board 22 can connect more peripherals.Different customer demands is different, in prior art, for the demand that meets different clients conventionally needs different connecting lines be set connect core board 22, cause circuit complicated in a jumble, in the present embodiment, by I/O expansion board 3 is set, correlation function on core board 22 is guided in I/O expansion board 3, therefore for different clients, only need can either meet different clients' demand according to the corresponding I/O mouth in its demand grafting I/O expansion board 3, easy to use, and can avoid complicated wiring, make connection and distribute simpler.
Wherein, in a preferred embodiment, I/O expansion board 3 can removably connect by the second base plate 11 of connecting line and main control board 1, to pass through the second base plate 11 auxiliary connection host chips 12.Certainly, in other embodiments, I/O expansion board 3 also can directly be plugged on the second base plate 11, the interface matching is set respectively on I/O expansion board 3 and the second base plate 11, with by can pluggable mode connecting, and then realize removably connecting of I/O expansion board 3 and the second base plate 11.
Because different core board 22 need to adopt different I/O expansion board 3, therefore, when needs are changed core board 22, conventionally also need to change corresponding I/O expansion board 3.Present embodiment is by making to adopt removably to be connected between I/O expansion board 3 and the second base plate 11, dismounting that can more convenient I/O expansion board 3.
Consult Fig. 4, in the another embodiment of the utility model machine control equipment, the element effect of the same numeral in different diagrams is identical, and equipment also comprises the stepper motor driver 4 being arranged on main control board 1, and stepper motor driver 4 is specifically arranged on the second base plate 11.In existing Weaving device, stepper motor driver is normally arranged in the lathe of Weaving device as independent parts, comprise communication control module, drive chip and power tube (H bridge), communication control module to the signal of the secondary host chip from main control board change, data front-end processing, level match etc., and also receive the warning of self-driven chip.And in present embodiment, stepper motor driver 4 is arranged on main control board 1, its can by the mode such as welding fixedly stepper motor driver 4 on the second base plate 11 of main control board 1, or also can stepper motor driver 4 be arranged on the second base plate 11 of main control board 1 by removably.Therefore when control step motor rotation, from main control board 1, control signal is out the driving signal of stepper motor, and directly Driving Stepping Motor turns round.
Wherein, stepper motor driver 4 comprises driving chip 41 and power driving circuit 42.Drive chip 41 auxiliary connection host chip 12 and power driving circuit 42 respectively.Drive chip 41 for inputting the control signal of secondary host chip 12, and drive signal to power driving circuit 42 according to the control signal output multi-channel from secondary host chip 12, thereby power driving circuit 42 drives respectively a plurality of stepper motors to turn round according to multi-channel drive signal, realizes thus the control of stepper motor.
In present embodiment, stepper motor driver 4 is integrated on the second base plate 11 of main control board 1, thereby secondary host chip 12 can directly connect driving chip 41, therefore compared with the existing, can dispense communication control module.
In the preferred implementation of the utility model machine control equipment, consult Fig. 5 and Fig. 6, operating case 2 also comprises display screen 23 and man-machine interaction circuit 24, wherein, shown in Fig. 6 in, man-machine interaction circuit 63 is operation push-button, is equivalent to keyboard.On operating case 2, be provided with the general-purpose interface 27 for being connected with the second base plate 11, the core board 22 of these general-purpose interface 27 same attended operation box 2 inside.Display screen 23 is connected core board 22 with man-machine interaction circuit 24 by the first base plate 21, on the first base plate 21, be provided with the slot that connects core board 22, display screen 23, man-machine switched circuit 24 can be connected with the associated socket on the first base plate 21 by communication bus, thereby connect core board 22 by associated socket.
Therefore,, in present embodiment, display screen 23 and core board 22 are all arranged on operating case 2.And in the Weaving device of prior art, core board is arranged on main control board, it need to be connected by longer connecting line with the display screen in operating case, if the display on core board is directly sent in the display screen of operating case by longer connecting line, because connecting line is easily interfered display compared with long, affect the normal demonstration of data, and in prior art in order to reduce the interference of display in transmitting procedure, adopt and show modular converter and differential signal line transmitting display signal therefor, to reduce interference.Unlike the prior art, in present embodiment, display screen 23 and core board 22 are all arranged in operating case 2, display screen 23 is by the first base plate 21, directly to connect core board 22 in operating case 2 thus, connecting line is between the two shorter, do not need thus the demonstration modular converter of prior art and longer differential signal line, display transfers TTL signal to differential signal without main control board far away outside operating case through demonstration modular converter, to operating case, through demonstration modular converter, transfer differential signal to TTL signal to the complicated processes of display screen again, save at least two and shown modular converter and the differential signal line between them, also saved the slot of special this differential signal line of pegging graft on main control board, cost significantly reduces, and, because display screen 23 connects core board 22 by the first base plate 21 in operating case, distance is very short and avoided signal interference environment, and synchronous signal connects relatively reliable, therefore display stability is guaranteed, significantly reduces the operational risk causing owing to showing fault.
In addition, core board 2 is arranged in operating case 2, display screen 23 that can be compatible dissimilar, is not connected with core board and do not need need to also to need to change different circuit boards when changing dissimilar display screen as prior art.
Further, in the utility model preferred implementation, man-machine interaction circuit 24 be arranged at touch-screen on display screen 23 or with the two-in-one touch display screen of display screen 23.Adopt the mode of touch-screen to realize man-machine interaction, more convenient operating personnel's operation, and can, so that the structure of operating case 2 is simpler, reduce loaded down with trivial details wiring.
In the utility model preferred implementation, consult Fig. 7, operating case 2 is panel computer, display screen 23 and man-machine interaction circuit 24 unite two into one as the touch display screen of panel computer, on panel computer, be provided with the general-purpose interface 27 for being connected with the second base plate 11, this general-purpose interface 27 also connects the core board 22 of panel computer inside simultaneously.Wherein, in present embodiment, core board 22 is for to be fixed on the first base plate 21 by modes such as welding.Certainly, core board 22 can be also to removably connect with the first base plate 21, for example can be provided for plugging at the side of panel computer the socket of core board 22, on the first base plate 21, be provided with for connecting the circuit of core board 22, so that be connected with the circuit the first base plate 21 when this socket inserts panel computer at core board 22, so that core board 22 can normally be worked.
In the utility model preferred implementation, consult Fig. 8, operating case 2 also comprises usb hub 25 and the radio communication circuit 26 that connects core board 22.Usb hub 25 and radio communication circuit 26 connect with the associated socket being connected with core board 22 being arranged on the first base plate 21 respectively, thereby realize itself and being connected of core board 22, and core board 22 can be selected wherein a kind of communication mode and external device communication.Certainly, can be also usb hub 25 to be only set be connected with a kind of and core board 22 in radio communication circuit 26, to realize communicating by letter of core board 22 and external unit.
Consult Fig. 9, in control system one embodiment of the utility model machine control equipment, control system comprises first control circuit 701, second control circuit 702, first substrate 703 and second substrate 704.Wherein, first control circuit 701 is arranged on first substrate 703, has the first real-time and the first arithmetic capability on controller control equipment.Second control circuit plate 702 is arranged on second substrate 704, on control Weaving device, has the second real-time and the second arithmetic capability.
Control system also comprises capacitor C 2, and capacitor C 2 is filter capacitor, and its one end connects the feeder ear of second control circuit 702, other end ground connection.
Wherein, the first real-time is higher than the second real-time, and the first arithmetic capability is lower than the second arithmetic capability.Second substrate 704 removably connects by the data line with general-purpose interface with first substrate 703, makes second control circuit 702 can pass through the operation of first control circuit 701 controller control equipment.Preferably, this general-purpose interface is USB interface, can certainly be CAN interface.Certainly, second substrate 704 and first substrate 703 can be also wireless connections, for example, by WIFI or bluetooth, connect.
Particularly, in present embodiment, machine control equipment be take Weaving device as example, and first control circuit 701 is the secondary host chip on the main control board in Weaving device.Second control circuit 702 corresponds to the core board in Weaving device, and the weaving operation of Weaving device is played to 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, can certainly be other substrates different from first substrate 703 in Weaving device.Wherein, described main control board, core board, secondary host chip, the first base plate and the second base plate can be respectively main control board, core board, secondary host chip, the first base plate and the second base plate in the arbitrary embodiment shown in above-mentioned Fig. 2-Fig. 8.Therefore, the detailed process that second control circuit 702 is controlled the textile operation of Weaving device by first control circuit 701 can be carried out with reference to the respective embodiments described above, at this, does not repeat one by one.
Present embodiment, due to the second substrate 704 for second control circuit 702 is set with for the first substrate 703 of first control circuit 701 is set, by the data line with general-purpose interface, removably connect, therefore second control circuit 702 and first control circuit 701 are also for removably connecting, compare with the mode of existing welding or grafting, not only be conducive to the replacing of second control circuit 702, and when more renew second control circuit 702 time, be provided with general-purpose interface on the second substrate 704 of new second control circuit 702 remain with first substrate 703 on the general-purpose interface that matches, even if the second control circuit 702 therefore more renewing does not need to redesign first substrate 703 yet, can avoid thus first substrate 703 involved and be damaged.In addition, second control circuit 702 is not arranged on first substrate 703, therefore can more convenient manual operation when changing or keep in repair second control circuit 702.
Consult Figure 10, in control device one embodiment of the utility model machine control equipment, comprise first control circuit 801 and first substrate 802.First control circuit 801 is arranged on first substrate 802, on control Weaving device, has the first real-time and the first arithmetic capability.Wherein, the first real-time is higher than the second real-time, and the first arithmetic capability is lower than the second arithmetic capability, and the second described real-time and the second arithmetic capability are respectively real-time and the arithmetic capabilities of the second control circuit 804 on second substrate 803.
Control device also comprises capacitor C 3, and capacitor C 3 is filter capacitor, and its one end connects the feeder ear of first control circuit 801, other end ground connection.
Wherein, first substrate 802 is for removably connecting by the data line with general-purpose interface with second substrate 803, thereby makes second control circuit 804 can pass through the operation of first control circuit 801 controller control equipment.Preferably, this general-purpose interface is USB interface, can certainly be CAN interface.In other embodiments, between second substrate 803 and first substrate 802, can be also wireless connections, for example by WIFI or bluetooth, connect.
Particularly, in present embodiment, machine control equipment still be take Weaving device as example, and first control circuit 801 is the secondary host chip on the main control board in Weaving device.Second control circuit 804 corresponds to the core board in Weaving device, and the weaving operation of Weaving device is played to 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, can certainly be other substrates different from first substrate 802 in Weaving device.Wherein, described main control board, core board, secondary host chip, the first base plate and the second base plate can be respectively main control board, core board, secondary host chip, the first base plate and the second base plate in the arbitrary embodiment shown in above-mentioned Fig. 2-Fig. 8.Therefore, the detailed process that second control circuit 804 is controlled the textile operation of Weaving device by first control circuit 801 can be carried out with reference to the respective embodiments described above, at this, does not repeat one by one.
Present embodiment, due to the second substrate 803 for second control circuit 804 is set with for the first substrate 802 of first control circuit 801 is set, by the data line with general-purpose interface, removably connect, therefore second control circuit 804 and first control circuit 801 are also for removably connecting, compare with the mode of existing welding or grafting, not only be conducive to the replacing of second control circuit 804, and when more renew second control circuit 804 time, be provided with general-purpose interface on the second substrate 803 of new second control circuit 804 remain with first substrate 802 on the general-purpose interface that matches, even if the second control circuit 804 therefore more renewing does not need to redesign first substrate 802 yet, can avoid thus first substrate 802 involved and be damaged.In addition, second control circuit 804 is not arranged on first substrate 802, therefore can more convenient manual operation when changing or keep in repair second control circuit 804.
In a preferred embodiment, control device also comprises the I/O expansion board 805 of the first substrate 802 that removably connects.I/O expansion board 805 is connected with first substrate 802, and then connect first control circuit 801 by first substrate 802, thereby the output of second control circuit 804 can transfer to I/O expansion board 805 by first control circuit 801, can greatly simplify the output of second control circuit 804 thus, and for different demands, only need to connect the different I/O mouth in I/O expansion board 805, easy to use, and can simplified wiring.Wherein, I/O expansion board 805 can be connected with first substrate 802 by inserting mode, to realize both removably connecting.
In a preferred embodiment, control device also comprises stepper motor driver 806.In existing Weaving device, stepper motor driver is normally arranged in the lathe of Weaving device as independent parts, comprise communication control module, drive chip and power tube (H bridge), communication control module to the signal of the secondary host chip from main control board change, data front-end processing, level match etc., and also receive the warning of self-driven chip.In the present embodiment, stepper motor driver 806 is fixed on first substrate 802, for example can stepper motor driver 806 be fixed on first substrate 802 by welding manner, also can make stepper motor driver 806 be arranged on first substrate 802 by removably.Stepper motor driver 806 comprises driving chip 8061 and power driving circuit 8062.Drive chip 8061 to connect respectively first control circuit 801 and power driving circuit 8062.Drive chip 8061 for inputting the control signal of first control circuit 801, and drive signal to power driving circuit 8062 according to the control signal output multi-channel from first control circuit 801, thereby power driving circuit 8062 drives respectively a plurality of stepper motors to turn round according to multi-channel drive signal, realizes thus the control of stepper motor.In present embodiment, stepper motor driver 4 and first control circuit 801 are together integrated on first substrate 802, thereby first control circuit 801 can directly connect driving chip 8061, therefore compared with the existing, can dispense communication control module.
Consult Figure 11, in another embodiment of control device of the utility model machine control equipment, comprise second control circuit 901 and second substrate 902.Second control circuit 901 is arranged on second substrate 902, has the second real-time and the second arithmetic capability controlling on Weaving device, and the second real-time is lower than the first real-time, and the second arithmetic capability is higher than the first arithmetic capability.The first described real-time, the first arithmetic capability are respectively real-time and the arithmetic capabilities of the first control circuit 904 on first substrate 903.
Control device also comprises capacitor C 4, and capacitor C 4 is filter capacitor, and its one end connects the feeder ear of second control circuit 901, other end ground connection
Wherein, second substrate 902 is for removably connecting by the data line with general-purpose interface with first substrate 903, makes second control circuit 901 first control circuit 904 that removably connects, and by the operation of first control circuit 904 controller control equipment.Preferably, this general-purpose interface is USB interface, can certainly be CAN interface.In addition between second substrate 902 and first substrate 903, also can be connected by the mode of wireless connections.
Particularly, in present embodiment, machine control equipment still be take Weaving device as example, and first control circuit 904 is the secondary host chip on the main control board in Weaving device.Second control circuit 901 corresponds to the core board in Weaving device, and the weaving operation of Weaving device is played to 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, can certainly be other substrates different from first substrate 903 in Weaving device.Wherein, described main control board, core board, secondary host chip, the first base plate and the second base plate can be respectively main control board, core board, secondary host chip, the first base plate and the second base plate in the arbitrary embodiment shown in above-mentioned Fig. 2-Fig. 8.Therefore, the detailed process that second control circuit 901 is controlled the textile operation of Weaving device by first control circuit 904 can be carried out with reference to the respective embodiments described above, at this, does not repeat one by one.
Present embodiment, due to the second substrate 902 for second control circuit 901 is set with for the first substrate 903 of first control circuit 904 is set, by the data line with general-purpose interface, removably connect, therefore second control circuit 901 and first control circuit 904 are also for removably connecting, compare with the mode of existing welding or grafting, not only be conducive to the replacing of second control circuit 901, and when more renew second control circuit 901 time, be provided with general-purpose interface on the second substrate 902 of new second control circuit 901 remain with first substrate 903 on the general-purpose interface that matches, even if the second control circuit 901 therefore more renewing does not need to redesign first substrate 903 yet, can avoid thus first substrate 903 involved and be damaged.In addition, second control circuit 901 is not arranged on first substrate 903, therefore can more convenient manual operation when changing or keep in repair second control circuit 901.
Consult Figure 12, in the another embodiment of the control device of the utility model machine control equipment, comprise first control circuit 1001 and first substrate 1002.First control circuit 1001 is arranged on first substrate 1002, for the operation of controller control equipment.Wherein, first substrate 1001, for removably connecting by the data line with general-purpose interface with second substrate 1003, makes the second control circuit 1004 on second substrate 1003 can pass through the operation of first control circuit 1001 controller control equipment.Preferably, this general-purpose interface is USB interface, can certainly be CAN interface.Certainly, between first substrate 1001 and second substrate 1002, also can connect by the mode of wireless connections.
Control device also comprises capacitor C 5, and capacitor C 5 is filter capacitor, and its one end connects the feeder ear of first control circuit 1001, other end ground connection
Wherein, machine control equipment still be take Weaving device as example, and first control circuit 1001 corresponds to the secondary host chip on the main control board in Weaving device.Second control circuit 1004 corresponds to the core board in Weaving device, and the weaving operation of Weaving device is played to core control action.First substrate 1002 corresponds to the second base plate of the main control board in Weaving device.Second substrate 1003 is the first base plate of the operating case in Weaving device, can certainly be other substrates different from first substrate 1002 in Weaving device.Wherein, described main control board, core board, secondary host chip, the first base plate and the second base plate can be respectively main control board, core board, secondary host chip, the first base plate and the second base plate in the arbitrary embodiment shown in above-mentioned Fig. 2-Fig. 8.Therefore, the detailed process that second control circuit 1004 is controlled the textile operation of Weaving device by first control circuit 1001 can be carried out with reference to the respective embodiments described above, at this, does not repeat one by one.
Consult Figure 13, the utility model also provides an embodiment of the operating case of machine control equipment, in this embodiment, the machine control equipment of take describes as Weaving device as example, certainly, in other embodiments, machine control equipment also can make other machine control equipment such as dyeing apparatus.Operating case comprises first control circuit 1101 and first substrate 1102.First control circuit 1101 is formed on circuit board and is arranged on first substrate 1102.
Wherein, operating case also comprises capacitor C 6, and capacitor C 6 is filter capacitor, and its one end connects the feeder ear of first control circuit 1101, other end ground connection.
Wherein, first control circuit 1101 can removably connect by inserting mode with first substrate 1102.
Wherein, first substrate 1102 is for removably connecting by the data line with general-purpose interface with second substrate 1103, thereby makes first control circuit 1101 can control by being arranged on second control circuit 1104 on second substrate 1103 textile operation of Weaving devices.Certainly, first substrate 1102 also can with second substrate 1103 wireless connections.
Wherein, first control circuit 1101 corresponds to the core board in Weaving device, weaving operation to Weaving device plays core control action, first substrate 1102 corresponds to the first base plate of operating case, second control circuit 1104 corresponds to the secondary host chip on the main control board in Weaving device, and second substrate 1103 corresponds to the second base plate of the main control board in Weaving device.Described main control board, core board, secondary host chip, the first base plate and the second base plate can be respectively main control board, core board, secondary host chip, the first base plate and the second base plate in the arbitrary embodiment shown in above-mentioned Fig. 2-Fig. 8.Therefore, the detailed process that first control circuit 1101 is controlled the textile operation of Weaving device by second control circuit 1104 can be carried out with reference to the respective embodiments described above, at this, does not repeat one by one.
In a preferred implementation of the utility model operating case, operating case also comprises usb hub 1105 and the radio communication circuit 1106 that connects first control circuit 1101.Usb hub 1105 connects with the associated socket being connected with core board 22 being arranged on first substrate 1101 respectively with radio communication circuit 1106, to realize itself and being connected of first control circuit 1101, first control circuit 1101 can be selected wherein a kind of and external device communication.Certainly, can be also usb hub 1105 to be only set be connected with a kind of and first control circuit 1101 in radio communication circuit 1106, to realize communicating by letter of first control circuit 1101 and external unit.
Certainly, in another embodiment of the operating case of the utility model machine control equipment, first control circuit 1101 can also be fixed on first substrate 1102 by modes such as welding, and there is the first real-time and the first arithmetic capability on control Weaving device, this first real-time is lower than the second real-time, and the first arithmetic capability is higher than the second arithmetic capability.The second real-time and the second arithmetic capability are respectively real-time and the arithmetic capabilities of the second control circuit 1104 on second substrate 1103.
The foregoing is only embodiment of the present utility model; not thereby limit the scope of the claims of the present utility model; every equivalent structure or conversion of equivalent flow process that utilizes the utility model instructions and accompanying drawing content to do; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.
Claims (10)
1. a machine control equipment, is characterized in that, comprising:
Operating case and main control board;
Described operating case comprises the first base plate and is plugged in the core board of described the first base plate;
Described main control board comprises the second base plate and is arranged at the secondary host chip on described the second base plate, described the first base plate and described the second base plate removably connect by the data line with general-purpose interface, realize removably connecting of described core board and described secondary host chip;
Described machine control equipment also comprises electric capacity, and one end of described electric capacity connects the feeder ear of described secondary host chip, other end ground connection.
2. machine control equipment according to claim 1, is characterized in that, described operating case comprises display screen and man-machine interaction circuit, and described display screen is connected described core board with man-machine interaction circuit by described the first base plate.
3. machine control equipment according to claim 2, it is characterized in that, described man-machine interaction circuit be arranged at touch-screen on display screen or with the two-in-one touch display screen of described display screen, described touch-screen or touch display screen are detachably installed on described operating case.
4. machine control equipment according to claim 1, is characterized in that, comprises the I/O expansion board removably connecting on described main control board.
5. machine control equipment according to claim 1, it is characterized in that, comprise the stepper motor driver being arranged on described main control board, described stepper motor driver comprises driving chip and power driving circuit, and described driving chip connects respectively described secondary host chip and described power driving circuit.
6. according to the machine control equipment described in claim 1-5 any one, it is characterized in that,
Described machine control equipment is Weaving device.
7. a machine control equipment, is characterized in that, comprising:
Operating case and main control board;
Described operating case is panel computer, and it comprises core board and touch display screen;
Described main control board comprises base plate and be arranged at the secondary host chip on described base plate, and described core board and described base plate removably connect by the data line with general-purpose interface, realize removably connecting of described core board and described secondary host chip;
Described machine control equipment also comprises electric capacity, and one end of described electric capacity connects the feeder ear of described secondary host chip, other end ground connection.
8. an operating case for machine control equipment, is characterized in that, comprising:
First control circuit and the first substrate with the first real-time and the first arithmetic capability;
Described first control circuit is formed on circuit board and is removably connected to described first substrate, described the first real-time is lower than the second real-time, described the first arithmetic capability is higher than the second arithmetic capability, and described the second real-time, the second arithmetic capability are respectively real-time and the arithmetic capabilities of the second control circuit on second substrate;
Described operating case also comprises electric capacity, and one end of described electric capacity connects the feeder ear of described first control circuit, other end ground connection;
Wherein, described first substrate is used for described second substrate wireless connections or removably connects by general-purpose interface, makes described first control circuit can control by described second control circuit the operation of described machine control equipment.
9. operating case according to claim 8, is characterized in that, described operating case comprises by described first substrate and connects the usb hub of described first control circuit, at least one in radio communication circuit.
10. an operating case for machine control equipment, is characterized in that, comprising:
First control circuit and first substrate;
Described first control circuit is formed on circuit board and is removably connected to described first substrate;
Wherein, described first substrate, for removably connecting with second substrate wireless connections or by the data line with general-purpose interface, makes the first control circuit on described first substrate by the second control circuit on described second substrate, control the operation of described machine control equipment;
Described operating case also comprises electric capacity, and one end of described electric capacity connects the feeder ear of described first control circuit, other end ground connection.
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|---|---|---|---|
| CN201420320389.3U CN203930441U (en) | 2014-06-16 | 2014-06-16 | Machine control equipment and operating case thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201420320389.3U CN203930441U (en) | 2014-06-16 | 2014-06-16 | Machine control equipment and operating case thereof |
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| CN203930441U true CN203930441U (en) | 2014-11-05 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107168249A (en) * | 2017-06-13 | 2017-09-15 | 中山市星光达电子科技有限公司 | A kind of simple separate type bed controller |
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2014
- 2014-06-16 CN CN201420320389.3U patent/CN203930441U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107168249A (en) * | 2017-06-13 | 2017-09-15 | 中山市星光达电子科技有限公司 | A kind of simple separate type bed controller |
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