CN202559055U - Computer control system for flat buttonhole machine - Google Patents
Computer control system for flat buttonhole machine Download PDFInfo
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- CN202559055U CN202559055U CN2011205000885U CN201120500088U CN202559055U CN 202559055 U CN202559055 U CN 202559055U CN 2011205000885 U CN2011205000885 U CN 2011205000885U CN 201120500088 U CN201120500088 U CN 201120500088U CN 202559055 U CN202559055 U CN 202559055U
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Abstract
The utility model provides a computer control system for a flat buttonhole machine. The control system comprises a computer controlled unit consisting of an industrial control computer, a motion control card and an I/O; a servo driver unit consisting of an AC servomotor and a stepping motor; a man-machine interface unit formed by a color liquid crystal display device with touch function; a system power supply unit consisting of a switching power source and a voltage transformer; and system software for planning a man-machine interface and achieving man-machine interaction. The computer control system adopts the modular and unitized structure in which the individual units are relatively independent and self-contained, have high integration degree and can be flexibly configured according to different main machines of flat buttonhole machines. Different kinds of buttonhole patterns are automatically stitched with a high speed by the system software program. The computer control system runs steadily with less noise, ensures beautiful and uniform stitches, is convenient to operate, generates various graphic data files rapidly and easily, greatly reduces the labor intensity and increases the production efficiency.
Description
Technical field
The utility model belongs to programme controlled industrial sewing machine technical field, is specifically related to a kind of flat buttonhole keyhole machine computer control system.The utility model is mainly used in the buttonhole processing of all kinds of high-grade clothings.
Background technology
Because it is people's living standard improves, gradually strict to the horizontal quality requirement of clothing making.But the flat button-holing machine of the mechanical type of domestic production at present, because process velocity is low, stitching is not attractive in appearance, quality is unstable, it is low that function reaches efficient less, far can not satisfy the clothes processing request, particularly exports clothes.China's sewing device product is main with low and middle-end still, and high-end high priced line is less.Along with the prices of raw and semifnished materials go up, the profit of the low and middle-grade sewing device products that technology content and added value are low is more meagre, and the inferior position of enterprise in competition is more and more obvious, and direct threats is to the self-growth of enterprise.At present, automation, multi-functional, time saving and energy saving sewing device demand continue to increase, and low and middle-grade sewing device demands descend day by day.Industrial upgrading will become the unavoidable key point of sewing device manufacturing enterprise, and lacking core technology and high value-added product will be eliminated, and new and high technology content will become the key that enterprise wins.Along with clothes, family are spun, shoes and hats, case and bag etc. make industry to sewing device propose at aspects such as quality, efficient, functions to upgrade, higher requirement; So will constantly improve and innovation at each item technical performance, parameter and the aspects such as comprehensive function, class of sewing device, to satisfy many-sided requirement of client.
The at a high speed flat button-holing machine of computer control is simple, convenient, only needs on display screen, to select required figure when making, and can control automatically through computer and accomplish making of this pattern, and production efficiency increases substantially, and also greatly reduces human cost.Graph data adopts local figure partition type calculation combination to generate, and satisfies the clothes processing request of different needs, and the uniformity of making processing is fully guaranteed.
Summary of the invention
Poor for the versatility that solves the hardware and software platform that the flat button-holing machine of mechanical type exists, lack flexibility and autgmentability; The speed of mainshaft is low, stitching is not attractive in appearance, be difficult to satisfy user's actual needs; Man-machine interface is unfriendly, the problem of inconvenient operation, and the utility model provides a kind of flat buttonhole keyhole machine computer control system.
The flat buttonhole keyhole machine computer control system of the utility model is characterized in, described computerized control system comprises:
The computer control module, the computer control module is used to control the operation of systems soft ware, is used to screen display, button input, the file management of the system that realizes, the input and output of control signal; And main shaft, X axle, Y axle, presser feet, the motion control of going up six of trimming and following trimmings.
Servo drive unit, servo drive unit are used to carry out the instruction from the computer control module, carry out the motion control of system;
Human and machine interface unit, human and machine interface unit are the platforms of man-machine interaction, through the figure of computer control module control colour liquid crystal display device, the demonstration of character.
SPU, SPU are that The whole control system provides power supply, and it is made up of Switching Power Supply, transformer.
Systems soft ware, systems soft ware are cooked up on human and machine interface unit through application program and are clicked touch-screen by the operator and accomplish interactive man-machine interaction picture.
The computer control module is connected with servo drive unit, human and machine interface unit, SPU respectively, and SPU is connected with servo drive unit, human and machine interface unit respectively, and systems soft ware is installed in the computer control module.
Said computer control module comprises industrial control computer, motion control card and input/output interface.
Said servo drive unit comprises spindle driver and spindle motor, X axle driver and X spindle motor, Y axle driver and y-axis motor, presser feet motor driver and presser feet motor, goes up trimming driver and last trimming motor, following trimming driver and following trimming motor.
Said human and machine interface unit comprises the colour liquid crystal display device of being with touch function.
Said SPU comprises Switching Power Supply and transformer.
Said industrial control computer is connected with motion control card; Motion control card is connected with input/output interface, and motion control card is with spindle driver, X axle driver, Y axle driver, presser feet driver, upward trimming driver, following trimming driver, transformer are connected; Spindle driver is connected with spindle motor; X axle driver is connected with the X spindle motor, and Y axle driver is connected with y-axis motor, and the presser feet driver is connected with the presser feet motor; Last trimming driver is connected with last trimming motor, and following trimming driver is connected with following trimming motor; Spindle motor is connected with main shaft, the control motion of main shaft; The X spindle motor is connected with the X axle, the motion of control X axle; Y-axis motor is connected with the Y axle, the motion of control Y axle; The presser feet motor is connected with the presser feet axle, the motion of control presser feet axle; Last trimming motor is connected with last shear spool, shear spool motion in the control; Following trimming motor and following shear spool, control is the shear spool motion down.The colour liquid crystal display device of band touch screen function is connected with industrial control computer.The output of Switching Power Supply links to each other with motion control card, colour liquid crystal display device.
Systems soft ware is installed in the industrial control computer.
Industrial control computer described in the utility model also comprises
Embedded based on ARM platform computer; The expanded SD storage card that is used for storage system software and stitch data file; The Flash that is used for the storage system application program; Be provided with the USB interface of using with the external equipment swap data; Industrial control computer is handled the signal from touch-screen, and carries out exchanges data through the DSP on RS-232 serial line interface and the motion control card, thereby whole system is controlled.
Be provided with dsp chip in the motion control card described in the utility model, fpga chip and connector.Wherein:
Dsp chip, dsp chip connect and are used to receive the instruction from industrial control computer, and instruction is decomposed, and realize the control to motion control, input/output signal.
Fpga chip; Fpga chip receives instruction operation and the outside input/output interface input operation from DSP, sends corresponding job command, the control spindle driver; Control X axle driver, Y axle driver, presser feet driver, go up trimming driver and following trimming driver, totally five drivers.The motion of electromagnet is also controlled in this order simultaneously, the switching value signal input that control photoelectricity is isolated, the switching value signal output that photoelectricity is isolated.
Connector, connector is with spindle driver, X axle driver, Y axle driver, presser feet driver, upward trimming driver, following trimming driver are connected.
Input/output interface in the utility model is connected with motion control card through input socket, also is provided with on the input/output interface to be used for the input, the accessory power outlet that are connected with external component.
Spindle motor in the utility model adopts AC servo motor; X spindle motor, y-axis motor, presser feet motor, last trimming motor, following trimming motor adopt the two phase mixing motor respectively.
The workflow of the systems soft ware in the utility model is:
After powering up, flat buttonhole keyhole machine computer control system at first carries out initialization; After initialization is accomplished; Then begin fabrication data and module, promptly read the data and the configuration file that are stored on the industrial control computer, send parameters such as systematic parameter, customer parameter on the motion control card DSP through the RS-232 serial line interface; DSP decomposes the parameter that receives, with this various device that disposes motion control card and be attached thereto; After waiting for that configuration finishes, carry out the system complete property testing, verify each equipment state, errors excepted, then give a warning; As do not find mistake, then software startup finishes, and gets into duty.
Software is through the operation of total control scheduler module scheduling whole system; According to user's operation, read signal from touch-screen, select corresponding functional modules to carry out corresponding operation then; Motion control card is implemented control according to software instruction to the reference point on AC servo motor, the motor peace button-holing machine, and the various states of operation are carried out on-line monitoring.
The user's modification tailoring pattern then calls the stitch data modified module, and software inhouse calculates the generation sewing data automatically, behind the good tailoring pattern of user's modification, needs automatic sewing processing, then calls automatic operation module; User's debugging, maintenance Sewing machines then call the manual operation module; The user is provided with or revises parameter, and then call parameters is provided with module; User's detection system hardware and external electrical components, then calling interface test module; System's run duration is as making a mistake, then display alarm information on liquid crystal display.
System's continuous service will be preserved Set For Current until shutdown before the normal shutdown, and with the internal memory of data and configuration file writing system.
Adopt that the flat button-holing machine of the computer control of the utility model can be realized the keyhole pattern of the various high-grade clothings of automatic sewing, sewing speed is high and operate steadily, noise is little, and stitching is attractive in appearance, man-machine interface is friendly, easy to operate.
System hardware and software is based on the universal PC platform, and the existing various resources of ability good use PC platform make the expansion of system hardware and software function very convenient; Both make full use of DSP data-signal disposal ability, carried out the complicated algorithm computing; Make full use of the FPGA design again, revise conveniently succinctly, make its resource complementation.Systems soft ware has functions such as automatic sewing, manual operation, parameter setting, interface testing, system management.It is the key technology of native system that flat button-holing machine pattern file generates; Adopt the parameter control mode to generate; System provides basic keyhole pattern file; A pattern is generated by a plurality of local pattern, and each local pattern all has special parameters control, revises the keyhole figure that just can generate various users' needs after these parameters.
The flat buttonhole keyhole machine computer control system of the utility model adopts the structure of modular unitization, and each inside, unit is relatively independent, establishes one's own system; Integrated degree is high; Simple in structure, can be according to the difference of flat button-holing machine main frame, flexible configuration corresponding component construction system.
Description of drawings
Fig. 1 is the flat buttonhole keyhole machine computer control system general frame block diagram of the utility model;
Fig. 2 is the flat buttonhole keyhole machine computer control system general structure schematic block diagram of the utility model;
Fig. 3 is the flat buttonhole keyhole machine computer control system theory diagram of the utility model;
Fig. 4 is a power supply unit theory diagram in the flat buttonhole keyhole machine computer control system of the utility model;
Fig. 5 is the flat buttonhole keyhole machine computer control system software flow pattern of the utility model.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is further described.
Fig. 1 is the flat buttonhole keyhole machine computer control system general frame block diagram of the utility model.Fig. 2 is the flat buttonhole keyhole machine computer control system general structure schematic block diagram of the utility model.In Fig. 1, Fig. 2, the flat buttonhole keyhole machine computer control system of the utility model comprises computer control module 1, servo drive unit 2, human and machine interface unit 3, SPU 4, systems soft ware 5.
Described computer control module 1 comprises industrial control computer 6, motion control card 8 and input/output interface 9;
Human and machine interface unit 3 comprises the colour liquid crystal display device 7 of being with touch function.
SPU 4 comprises Switching Power Supply 22 and transformer 23.
Can find out that by Fig. 1 the computer control module 1 in the flat buttonhole keyhole machine computer control system of the utility model is responsible for the operation of systems soft ware 5, realize screen display, button input, the file management of system, the input and output of control signal; And to spindle driver 10, X axle driver 12, Y axle driver 14, presser feet driver 16, upward trimming driver 18, trimming driver 20 control realization main shafts 24, X axle 25, Y axle 26, presser feet axle 27, upward shear spool 28, following 29 6 motions of shear spool down; The instruction of 2 pairs of computer control modules 1 of servo drive unit is carried out, and is the performance element of whole system; Human and machine interface unit 3 shows through figure, the character of computer control module 1 control colour liquid crystal display device 7, is the platform of man-machine interaction; SPU 4 provides power supply for The whole control system; Systems soft ware 5 is cooked up whole man-machine interaction pictures through application program on LCD, click touch-screen by the operator and accomplish human-computer dialogue.
Fig. 2 is the flat buttonhole keyhole machine computer control system general structure schematic block diagram of the utility model.The computer control module 1 that can be found out the flat buttonhole keyhole machine computer control system of the utility model by Fig. 2 comprises industrial control computer 6, motion control card 8 and input/output interface 9, and the ARM chip of industrial control computer 6 adopts ARM920T; Servo drive unit 2 comprises spindle driver 10 and spindle motor 11, X axle driver 12 and X spindle motor 13, Y axle driver 14 and y-axis motor 15; Presser feet driver 16 and presser feet motor 17; Last trimming driver 18 and last trimming motor 19; Following trimming driver 20 and following trimming motor 21, spindle motor 11 adopts AC servo motors, X spindle motor 13, y-axis motor 15, presser feet motor 17, goes up trimming motor 19, trimming motor 21 employing two phase mixing motors down; Human and machine interface unit 3 comprises colour liquid crystal display device 7; SPU 4 comprises Switching Power Supply 22 and transformer 23.
Fig. 3 is the flat buttonhole keyhole machine computer control system theory diagram of the utility model.Fig. 3 has specified the control model of the most crucial computer control module 1 of the utility model.It is made up of industrial control computer 6, motion control card 8 and input/output interface 9, and it is responsible for the operation of systems soft ware 5, is used to screen display, button input, the file management of the system that realizes, the input and output of control signal; And main shaft 24, X axle 25, Y axle 26, presser feet axle 27, go up shear spool 28, the motion control, 22 tunnel of 29 6 of the shear spools switching value signal input, 22 tunnel that has photoelectricity the to isolate output of switching value signal, the analog signals input and output that have photoelectricity to isolate down.
FPGA adopts 1,000,000 field programmable gate arrays, adopts the Cyclone II family chip of ALTERA company to realize the FPGA modular circuit, and other similar FPGA also can realize this function; FPGA receives instruction operation and the outside input/output interface input operation from DSP, sends corresponding job command and gives each main shaft drives, stepper drive and electromagnet.Main accomplish main shaft 24, X axle 25, Y axle 26, presser feet axle 27, go up shear spool 28,29 6 motion controls of shear spool, 22 tunnel switching value signal input, 22 tunnel of having photoelectricity the to isolate output of switching value signal, analog quantity input and output of having photoelectricity to isolate down.Flat required all control signals, input signal, the output signal of button-holing machine motion control handled by FPGA.The FPGA system adopts the pipeline system design, has designed system control register respectively, kinematic axis interpolation operation note; The kinematic axis location register; Kinematic axis state of a control register module has designed the interpolation clock frequency divider, makes the interpolation clock of its output be synchronized with the rising edge of reference clock.
The major function of input/output interface 9 is that the output control signal of motion control card 8 is carried out processing and amplifying, to accomplish the control to the big drive current components and parts of needs.Input/output interface has 3 sockets, and input socket wherein receives the output signal of motion control card, and these signals are carried out processing and amplifying, is connected to the outside by accessory power outlet then, is used to drive the bigger components and parts of those required electric currents, like electromagnet.
X spindle motor 13, y-axis motor 15, presser feet motor 17, last trimming motor 19, following trimming motor 21 adopt the 1.3n.m motors.X axle 25 resolution ratio are 0.025mm; Y axle 26 resolution ratio are 0.015mm; Presser feet axle 27, go up shear spool 28, shear spool 29 resolution ratio are 6.05 ° down, the two phase mixing motor has that response speed is fast, the control characteristic of simple.The rotating shaft of X spindle motor 13, y-axis motor 15 links to each other with flat button-holing machine X axle 25, Y axle 26 machine driven systems; Rotatablely moving of X spindle motor 13 drives flat button-holing machine X axle 25 side-to-side movements; The flat button-holing machine Y axle 26 of the drive that rotatablely moves of y-axis motor 15 seesaws; Presser feet motor 17, the upward flat button-holing machine presser feet axle 27 of motion drive, the upward synkinesia of shear spool 28, following shear spool 29 of trimming motor 19, following trimming motor 21, thus presser feet, upward trimming, the athletic performance of trimming down controlled.
X spindle motor 13 adopts motor, and the rotating shaft of X spindle motor 13 links to each other with flat button-holing machine X axle 25 machine driven systems, and rotatablely moving of X spindle motor 13 drives flat button-holing machine X axle 25 side-to-side movements.Install 1 near switch in the intermediate point position of X axle 25 side-to-side movement scopes, this output signal near switch gets into system control unit, as the mechanical origin position indication of X axle 25.When X spindle motor 13 rotatablely moves the corner detection signal is fed back to control cabinet and constitute closed-loop system.
Y-axis motor 15 adopts motor, and the rotating shaft of y-axis motor 15 links to each other with flat button-holing machine Y axle 26 machine driven systems, and the flat button-holing machine Y axle 26 of the drive that rotatablely moves of y-axis motor 15 seesaws.Install 1 near switch in the seesaw intermediate point position of scope of Y axle 26, this output signal near switch gets into system control unit, as the mechanical origin position indication of Y axle 26.When y-axis motor 15 rotatablely moves the corner detection signal is fed back to control cabinet and constitute closed-loop system.
Presser feet motor 17 adopts motor, and the rotating shaft of presser feet motor 17 links to each other with flat button-holing machine presser feet axle 27 machine driven systems, and the motion of presser feet motor 17 drives flat button-holing machine presser feet axle 27 and does synkinesia.Install 1 near switch in the seesaw intermediate point position of scope of presser feet axle 27, this output signal near switch gets into system control unit, as the mechanical origin position indication of presser feet axle 27.Presser feet motor 17 is auxiliomotor to feed back to control cabinet with the corner detection signal simultaneously and constitutes closed-loop system.
Following trimming motor 21 adopts motors, and shear spool 29 machine driven systems link to each other under the rotating shaft of following trimming motor 21 and the flat button-holing machine, and the motion of following trimming motor 21 drives to be put down under the button-holing machine shear spool 29 and do synkinesia.Install 1 near switch in the seesaw intermediate point position of scope of following shear spool 29, this output signal near switch gets into system control unit, as the mechanical origin position indication of shear spool 29 down.Following trimming motor 21 is auxiliomotor to feed back to control cabinet with the corner detection signal simultaneously and constitutes closed-loop system.
Human and machine interface unit 3 is platforms of man-machine interaction; Directly by SPU 4 power supplies; Without external power supply; Colour liquid crystal display device 7 by the band touch screen function constitutes, and colour liquid crystal display device links to each other with the industrial control computer 6 of computer control module 1, and figure, the character of controlling colour liquid crystal display device through the main control system ARM of industrial control computer 6 show.The touch location signal that touch-screen produces passes to ARM by Windows-CE operating system through special-purpose serial ports; ARM sends the touch location signal that touch-screen produces to motion control card 8 through the RS-232 serial line interface, and the DSP on the motion control card controls the instruction that receives.Systems soft ware 5 is cooked up whole man-machine interaction pictures on LCDs, click touch-screen by the operator and accomplish human-computer dialogue.
Fig. 4 is a power supply unit theory diagram in the flat buttonhole keyhole machine computer control system of the utility model.SPU is that The whole control system provides power supply, is an emphasis of the utility model, and it is made up of Switching Power Supply 22, transformer 23.System's input power supply is an alternating current 220V, introduces control cabinet through 23 line plugs (L, N, PE), is connected to the input of Switching Power Supply, transformer, AC servo driver, cooling fan.The output of Switching Power Supply 22 links to each other with motion control card 8, colour liquid crystal display device 7.The output of transformer 23 is connected to X axle driver 12, Y axle driver 14, presser feet driver 16, last trimming driver 18, following trimming driver 20, input/output interface 9 through motion control card 8 after rectification; The common input/output interface power supply of system is 24V, and high-power input/output interface power supply is 28V, is used for to the electromagnet power supply, and system's main power source is 5V, and the FPGA core power is 1.5V.
Switching Power Supply 22 provides+5V DC, and+24V DC offers input/output interface 9.5V is system's main power source, offers industrial control computer 6, the motion control card 8 of computer control module 1, and voltage stabilizing+3.3V DC offers DSP, and+1.5V DC is the power supply of FPGA kernel; + 24V DC offers the outside controlled components and parts that link to each other with input/output interface 9.
Fig. 5 carries out initialization for the flat buttonhole keyhole machine computer control system software flow pattern of the utility model; The concrete workflow of software is: after the systems soft ware initialization is accomplished; Beginning fabrication data and module; Read the data and the configuration file that are stored on the industrial control computer 6 then; Send parameters such as systematic parameter, customer parameter on the motion control card 8 DSP through the RS-232 serial line interface, DSP decomposes the parameter that receives, and begins the various device that disposes motion control card and be attached thereto.After waiting for that configuration finishes, carry out the system complete property testing, verify each equipment state, errors excepted, then give a warning; As do not find mistake, then software startup finishes, and gets into duty.
Software is through the operation of total control scheduler module scheduling whole system; According to user's operation, read signal from touch-screen, select corresponding functional modules to carry out corresponding operation then; Motion control card 8 is implemented control according to software instruction to the reference point on AC servo motor, the motor peace button-holing machine, and the various states of operation are carried out on-line monitoring.
The user's modification stitch data then calls the stitch data modified module, and software inhouse calculates the generation sewing data automatically, behind the good stitch data of user's Change In Design, needs automatic sewing processing, then calls automatic operation module; User's debugging, maintenance Sewing machines then call the manual operation module; The user is provided with or revises parameter, and then call parameters is provided with module; User's detection system hardware and external electrical components, then calling interface test module.System's run duration is as making a mistake, then display alarm information on liquid crystal display.
System's continuous service will be preserved Set For Current until shutdown before the normal shutdown, and with the internal memory of data and configuration file writing system.
Claims (5)
1. flat buttonhole keyhole machine computer control system, it is characterized in that: described computerized control system comprises
Computer control module (1), servo drive unit (2), human and machine interface unit (3), SPU (4);
Computer control module (1) is connected with servo drive unit (2), human and machine interface unit (3), SPU (4) respectively, and SPU (4) is connected with servo drive unit (2), human and machine interface unit (3) respectively;
Described computer control module (1) comprises industrial control computer (6), motion control card (8) and input/output interface (9);
Servo drive unit (2) comprises spindle driver (10) and spindle motor (11), X axle driver (12) and X spindle motor (13), Y axle driver (14) and y-axis motor (15), presser feet driver (16) and presser feet motor (17), goes up trimming driver (18) and last trimming motor (19), following trimming driver (20) and following trimming motor (21);
Human and machine interface unit (3) comprises the colour liquid crystal display device (7) of being with touch function;
SPU (4) comprises Switching Power Supply (22) and transformer (23);
Industrial control computer (6) is connected with motion control card (8); Motion control card (8) is connected with input/output interface (9), and motion control card (8) is with spindle driver (10), X axle driver (12), Y axle driver (14), presser feet driver (16), upward trimming driver (18), following trimming driver (20), transformer (23) are connected; Spindle driver (10) is connected with spindle motor (11); X axle driver (12) is connected with X spindle motor (13); Y axle driver (14) is connected with y-axis motor (15); Presser feet driver (16) is connected with presser feet motor (17), and last trimming driver (18) is connected with last trimming motor (19), and following trimming driver (20) is connected with following trimming motor (21); The spindle motor (11) that is used to control main shaft (24) motion is connected with main shaft (24); The X spindle motor (13) that is used to control X axle (25) motion is connected with X axle (25); The y-axis motor (15) that is used to control Y axle (26) motion is connected with Y axle (26); The presser feet motor (17) that is used to control presser feet axle (27) motion is connected with presser feet axle (27); The last trimming motor (19) that is used to control shear spool (28) motion is connected with last shear spool (28); The following trimming motor (21) that is used to control down shear spool (29) motion is connected with following shear spool (29); There is the colour liquid crystal display device (7) of touch screen function to be connected with industrial control computer (6); The output of Switching Power Supply (22) links to each other with motion control card (8), colour liquid crystal display device (7).
2. flat buttonhole keyhole machine computer control system according to claim 1 is characterized in that: described industrial control computer (6) also comprises
Embedded based on ARM platform computer; The expanded SD storage card that is used for storage system software and stitch data file; The Flash of storage system application program; Be provided with the USB interface of using with the external equipment swap data; Industrial control computer (6) is handled the signal from touch-screen, and carries out exchanges data through the DSP on RS-232 serial line interface and the motion control card (8), thereby whole system is controlled.
3. flat buttonhole keyhole machine computer control system according to claim 1 is characterized in that: described motion control card is provided with large scale integrated circuit and connector in (8); Wherein, large scale integrated circuit adopts dsp chip and fpga chip framework; Large scale integrated circuit is connected with industrial control computer (6) through the RS-232 serial line interface; Connector is with spindle driver (10), X axle driver (12), Y axle driver (14), presser feet driver (16), upward trimming driver (18), following trimming driver (20) are connected.
4. flat buttonhole keyhole machine computer control system according to claim 1; It is characterized in that: described input/output interface (9) is connected with motion control card (8) through input socket, also is provided with on the input/output interface (9) to be used for the input, the accessory power outlet that are connected with external component.
5. flat buttonhole keyhole machine computer control system according to claim 1 is characterized in that: described spindle motor (11) adopts AC servo motor; X spindle motor (13), y-axis motor (15), presser feet motor (17), last trimming motor (19), following trimming motor (21) adopt the two phase mixing motor respectively.
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CN2011205000885U CN202559055U (en) | 2011-12-06 | 2011-12-06 | Computer control system for flat buttonhole machine |
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CN2011205000885U CN202559055U (en) | 2011-12-06 | 2011-12-06 | Computer control system for flat buttonhole machine |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102560906A (en) * | 2011-12-06 | 2012-07-11 | 四川省绵阳西南自动化研究所 | Computer control system for flat-buttonhole buttonholing machine |
CN110172787A (en) * | 2019-04-28 | 2019-08-27 | 华中科技大学 | A kind of control system and method for head rotating formula work seam machine |
-
2011
- 2011-12-06 CN CN2011205000885U patent/CN202559055U/en not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102560906A (en) * | 2011-12-06 | 2012-07-11 | 四川省绵阳西南自动化研究所 | Computer control system for flat-buttonhole buttonholing machine |
CN110172787A (en) * | 2019-04-28 | 2019-08-27 | 华中科技大学 | A kind of control system and method for head rotating formula work seam machine |
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