CN101603253A - Control system of high-speed arbitrary alternation embroidery computer embroidery machine - Google Patents
Control system of high-speed arbitrary alternation embroidery computer embroidery machine Download PDFInfo
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- CN101603253A CN101603253A CNA2009100684255A CN200910068425A CN101603253A CN 101603253 A CN101603253 A CN 101603253A CN A2009100684255 A CNA2009100684255 A CN A2009100684255A CN 200910068425 A CN200910068425 A CN 200910068425A CN 101603253 A CN101603253 A CN 101603253A
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- 238000009966 trimming Methods 0.000 claims description 10
- 238000009956 embroidering Methods 0.000 abstract description 12
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- 230000006870 function Effects 0.000 description 2
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Abstract
The present invention relates to a kind of control system of high-speed arbitrary alternation embroidery computer embroidery machine, form by man-machine interface control box, main control module and head control module, described man-machine interface control box is connected with main control module by serial port module, this main control module is electrically connected with the head control module, the head of wherein said embroidery machine is installed a head control module respectively, and all head control modules all are electrically connected with main control module.The present invention is simple in structure, automaticity is high, when multiple color embroidery is done, each color can select will participate in embroidering the head of work automatically arbitrarily, thereby realized that a kind of style can be by any head combination embroidery, constitute various multi-form combination patterns, the integral body embroidery that has enlarged style is on the whole made area, obtain the pattern pattern of a lot of various combinations, make embroidery pattern more rich and varied, and be improved by the properties of product of the embroidery machine of this control system control, improved competitiveness of product.
Description
Technical field
The invention belongs to the textile garment field, especially a kind of control system of high-speed arbitrary alternation embroidery computer embroidery machine.
Background technology
Multiheaded embroidery machine can carry out the processing of pattern or literal according to the style of storage in advance at material surfaces such as cloth, dress ornaments, development along with society and economy, the raising day by day of living standard, people improve gradually to the fashion and personalized the pursuit also of clothes, so require to intersperse the embroidery of various ways on same dress ornament.At present common multi-head embroidery machine is mainly by the man-machine interface control box, main control module and head control panel are formed, the man-machine interface control box is the interface that operating personnel control machine, provide some as floppy drive, USB flash disk, keyboard, input-output equipment interfaces such as LCD, and use the RS232 interface to link to each other with main control module, main control module is handled the state and the control signal of embroidery machine head, obtain main spindle's information, the motion of control tabouret, and in the man-machine interface control box, obtain style information by the RS232 interface, the LCD that simultaneously real time information in the system works is sent on the man-machine interface control box shows that the head control panel receives the instruction rear drive embroidery machine head and the main shaft co-ordination of main control module.All adopt the mode of manual tapered end to select the head of embroidering in traditional multiheaded embroidery machine, do not possess and select the function of head embroidery arbitrarily, and when multiple color is embroidered, each color can not select will participate in embroidering the head of work arbitrarily, make embroidery pattern be subjected to the embroidering limitation of breadth thus, can not embroider with different head combinations and make style, having limited the embroidery of various different pattern combination patterns does, the operating efficiency of so traditional embroidery machine is lower, embroiders the pattern design of the doing scope of application and Application Areas simple, computer embroidery and is restricted.
Summary of the invention
The object of the present invention is to provide the head combination embroidery arbitrarily of a kind of style, constitute the control system of high-speed arbitrary alternation embroidery computer embroidery machine of various multi-form combination patterns thus.
The objective of the invention is to be achieved through the following technical solutions:
A kind of control system of high-speed arbitrary alternation embroidery computer embroidery machine, form by man-machine interface control box, main control module and head control module, described man-machine interface control box is connected with main control module by serial port module, this main control module is electrically connected with the head control module, the head of described embroidery machine is installed a head control module respectively, and all head control modules all are electrically connected with main control module.
And the quantity of the head control module that described main control module is electrically connected is 2～30.
And described main control module is by main processor modules, the data storage module, the first timer conter module, from processor module, the second timer conter module, the spindle encoder interface module, the scissors return detects interface module, M axle null pick-up interface module, the pull-rod operator interface module, the boundary switch interface module, interface module is detected in the pin position, the billhook return detects interface module, head control interface module, towel is embroidered the colour changing module, tabouret XY stepper motor driver interface module, M axle and pneumatic frame interface module, trimming/hook line/buckle line and saw/golden interface module and main axle servo or frequency converter interface module are formed;
The annexation of each module is:
The input/output interface of main processor modules connects respectively from processor module, data storage module, the first timer conter module and input output gate array module;
Connect the second timer conter module and input output gate array module respectively from the input/output interface of processor module;
The input output gate array module is electrically connected the spindle encoder interface module, the scissors return detects interface module, M axle null pick-up interface module, the pull-rod operator interface module, the boundary switch interface module, interface module is detected in the pin position, the billhook return detects interface module, head control interface module, towel is embroidered the colour changing module, tabouret XY stepper motor driver interface module, M axle and pneumatic frame interface module, trimming/hook line/buckle line and saw/golden interface module and main axle servo/frequency converter interface module, the input output gate array module also connects the man-machine interface control box by serial port module.
And the head control module of described each head is electrically connected main control module by head control interface module.
And, be pre-stored with the software control module of any head control module of gating in the described main processor modules.
And described main processor modules and the chip that uses from processor module are 8032.
And the chip that described first, second timer conter module is used is 8253.
And the chip that described data storage module is used is 628512.
And the chip that described input and output gate array is used is XC9572.
And the chip that described head control module is used is PIC16F876.
Advantage of the present invention and beneficial effect are:
1, the main control module in this control system is electrically connected with one group of head control module, the software control module of any head control module of gating of the inner pre-stored of this main control module, this software control module can carry out collaborative work according to the different head of instructions coordinate of input in advance and embroider work with the combination that realizes any head, realized that a kind of style can be by any head combination embroidery, the integral body embroidery that has enlarged style is made area, has improved operating efficiency.
2, be electrically connected with 2～30 head control modules with main control module in this control system, the quantity of head control module can freely be set according to the real work situation, has the high advantage of flexibility, and the tapered end of head is finished by software, its automatization level height greatly facilitates operating personnel's work.
3, the master and slave processor in this control system main control module all uses 8032, and every 8032 all be connected with Nonvolatile sram chip 628512, has increased memory space after disposing this sram chip, can store more style information.
4, the feedback information of the style information of the output of master and slave processor module and control signal and outside input cushions by the input output gate array module in this control system, this input output gate array module is made of three XC9572, the high performance programmable logical device that this XC9572 chip is produced for XILINX company, time-delay was for 5 nanoseconds to pin between its pin able to programme to pin, clock speed can reach 125 megahertzes, the circuit that is made of this chip can be fast cushions the data that input or output of other module, has improved the responding ability of system.
5, the head control module of each head of this control system is a plurality of, the head control module only need be controlled independently head, controlling a plurality of heads simultaneously with an existing head control module compares, its structure is simplified, cost reduces, and is easy to safeguard, is convenient to change, when breaking down, it is little that the embroidery of integral body is done influence.
6, the chip that uses in the head control module of each head of this control system is embedded microprocessor PIC16F876, the command byte of this processor is 14 bits, have 128 * 8 EEPROM data storage in the sheet, its program storage adopts flash memory, this structure makes the input and output of data quicker, has improved the response speed of head control module.
7, when embroidering, head adds up the tambour needle number in the main control module of this control system, when reaching, accumulative total pin number sets when adding spindle and counting, the main control module sends to refuel to the head control module and orders, automatically open the air valve oil spout by the head control module, the head motion parts that run up are lubricated, thereby reduce the wearing and tearing that head runs up and brings, ensure that machine can the long-term safety reliability service.
8, the present invention is simple in structure, the automaticity height, main control module reads the style data in the man-machine interface control box and real time information is inputed to LCD and shows, main control module inside is pre-stored with the software control module of any head control module of gating work simultaneously, this software control module can carry out collaborative work according to the different head of instructions coordinate of input in advance and embroider work with the combination that realizes any head, when multiple color embroidery is done, each color can select will participate in embroidering the head of work automatically arbitrarily, thereby realized that a kind of style can be by any head combination embroidery, constitute various multi-form combination patterns, the integral body embroidery that has enlarged style is on the whole made area, obtain the pattern pattern of a lot of various combinations, make embroidery pattern more rich and varied, and be improved by the properties of product of the embroidery machine of this control system control, improved competitiveness of product.
Description of drawings
Fig. 1 is a circuit block diagram of the present invention;
Fig. 2 is the circuit block diagram of main control module;
Fig. 3, Fig. 4 be main processor modules, from the circuit theory diagrams of processor module, data storage module and the first/the second timer conter module;
Fig. 5 is the schematic diagram of the input and output buffer circuit of three XC9572 chips compositions;
Fig. 6 is the circuit theory diagrams of serial port module, spindle encoder interface module and power input interface module;
Fig. 7 detects the circuit theory diagrams that interface module, M axle null pick-up interface module, pull-rod operator interface module, boundary switch interface module, pin position detection interface module and billhook return detect interface module for the scissors return;
Fig. 8 is the circuit theory diagrams that head control interface module and towel are embroidered the colour changing module;
Fig. 9 is the circuit theory diagrams of XY stepper motor driver interface module, M axle and pneumatic frame interface module;
Figure 10 is trimming/hook line/buckle circuit theory diagrams of line and saw/golden interface module and main axle servo/frequency converter interface module;
Figure 11 is the circuit block diagram of head control module;
Figure 12 is the circuit theory diagrams of head control module;
Figure 13 is the workflow diagram of software control module of any head of gating of main control module pre-stored;
Figure 14 is the workflow diagram of main control module automatic oiling program.
The specific embodiment
The invention will be further described below in conjunction with accompanying drawing and by specific embodiment, and following examples are descriptive, are not determinate, can not limit protection scope of the present invention with this.
A kind of control system of high-speed arbitrary alternation embroidery computer embroidery machine, as shown in Figure 1, form by man-machine interface control box, main control module and head control module, the man-machine interface control box is connected with main control module by serial port module, this main control module is electrically connected with the head control module, innovation of the present invention is: each head in the embroidery machine is all installed a head control module, and all head control modules all are electrically connected with main control module.Also promptly: main control module is electrically connected one group of head control module, and this head control module can be provided with 2～30 according to the real work situation.
Main control module as shown in Figure 2, by main processor modules, the data storage module, the first timer conter module, from processor module, the second timer conter module, the spindle encoder interface module, the scissors return detects interface module, M axle null pick-up interface module, the pull-rod operator interface module, the boundary switch interface module, interface module is detected in the pin position, the billhook return detects interface module, head control interface module, towel is embroidered the colour changing module, tabouret XY stepper motor driver interface module, M axle and pneumatic frame interface module, trimming/hook line/buckle line and saw/golden interface module and main axle servo or frequency converter interface module composition, the input/output interface of main processor modules connects respectively from processor module, the data storage module, the first timer conter module and input output gate array module; Connect the second timer conter module and input output gate array module respectively from the input/output interface of processor module; The input output gate array module is electrically connected the spindle encoder interface module, the scissors return detects interface module, M axle null pick-up interface module, the pull-rod operator interface module, the boundary switch interface module, interface module is detected in the pin position, the billhook return detects interface module, head control interface module, towel is embroidered the colour changing module, tabouret XY stepper motor driver interface module, M axle and pneumatic frame interface module, trimming/hook line/buckle line and saw/golden interface module and main axle servo/frequency converter interface module, the input output gate array module also connects the man-machine interface control box by serial port module.
The head control module is electrically connected main control module by head control interface module.
In main processor modules, be pre-stored with the software control module of any head control module of gating, this software control module can carry out collaborative work according to the different head of instructions coordinate of input in advance and embroider work with the combination that realizes any head, realized that a kind of style can be by any head combination embroidery, the integral body embroidery that has enlarged style is made area, has improved operating efficiency.
Main processor modules and U7 above processor module is seen Fig. 3 and U8 among the present invention, the chip of use is 8032.The data storage module is seen U9 and the U10 in the middle of Fig. 3, and the chip of use is 628512.First, second timer conter module is seen U5 and the U6 above Fig. 4, and the chip of use is 8253.Input and output buffer circuit in the input output gate array module is seen U1, U2 and the U3 among Fig. 5, and the chip of use is XC9572.
As shown in Figure 6, the U1 in the main control module is connected the man-machine interface control box by man-machine interface control box interface module with the serial port module of being made up of MAX232, and the pinout of this man-machine interface control box interface module is as shown in table 1:
XS9: socket 5045-10
| Pin | Definition | I/ | Explanation | |
| 1 | GND | + 5V |
||
| 2 | SR | O | The serial data device is ready to | |
| 3 | TX | O | Serial data sends | |
| 4 | RX | I | Serial data receives | |
| 5 | TR | I | The serial data terminal is ready to | |
| 6 | KEY0 | I | Key assignments is encoded the |
|
| 7 | KEY1 | I | Key assignments is encoded the 1st | |
| 8 | KEY2 | I | Key assignments is encoded the 2nd | |
| 9 | KEY3 | I | Key assignments is encoded the 3rd | |
| 10 | KEY4 | I | Key assignments is encoded the 4th |
Table 1: the pinout of man-machine interface control box interface module
The pinout such as the table 2 of power input interface module:
XS1: socket 5273-4.
| Pin | Signal definition | I/ | Explanation | |
| 1 | +12V | Peripheral board power supply+ |
||
| 2 | VCC | Mainboard, industrial control board power supply+ |
||
| 3 | GND | + 5V |
||
| 4 | GND1 | + 12V power supply ground |
Table 2: the pinout of power input interface module
The pinout such as the table 3 of spindle encoder interface module:
XS5: socket 5566-6.
| Pin | Definition | I/ | Explanation | |
| 1 | VCCL | + |
||
| 2 | ZP | I | The main shaft zero |
|
| 3 | AP | I | The pulse of principal |
|
| 4 | BP | I | The pulse of main |
|
| 5 | GNDL | + |
||
| 6 | GNDL | + 5V ground wire |
Table 3: the pinout of spindle encoder interface module
As shown in Figure 7, the data of each interface module are all changed by the circuit that phase inverter 74HCl4 and photoelectrical coupler are formed.The scissors return detects the pinout such as the table 4 of interface module:
XS14: socket 5045-4
| Pin | Definition | I/ | Explanation | |
| 1 | |
|||
| 2 | The scissors return | I | ||
| 3 | The position left by |
|||
| 4 | +12V |
Table 4: the scissors return detects the pinout of interface module
The pinout such as the table 5 of M axle null pick-up interface module:
XS4: socket 5045-3
| Pin | Definition | I/ | Explanation | |
| 1 | |
|||
| 2 | M axle zero-bit | I | ||
| 3 | +12V |
The pinout of table 5:M axle null pick-up interface module
The pinout such as the table 6 of pull-rod operator interface module:
XS8: socket 5566-4.
| Pin | Definition | I/ | Explanation | |
| 1 | GND1 | + |
||
| 2 | Pull bar stops | I | The pull |
|
| 3 | Crawl | I | The main shaft |
|
| 4 | Pull bar leaves | I | Pull bar driving switch |
Table 6: the pinout of pull-rod operator interface module
The pinout such as the table 7 of boundary switch interface module:
XS16: socket 5045-6
| 1 | GND1 | + 12V power ground | |
| 2 | X is spacing- | I | X negative sense limit switch |
| 3 | X is spacing+ | I | X |
| 4 | GND1 | + 12V power ground | |
| 5 | Y is spacing- | I | Y negative sense limit switch |
| 6 | Y is spacing+ | I | Y forward limit switch |
Table 7: the pinout of boundary switch interface module
The pinout such as the table 8 of interface module detected in the pin position:
XS7: socket 5045-7.
| Pin | Signal definition | I/ | Explanation | |
| 1 | POS | I | The half- |
|
| 2 | CODE3 | I | The pin position is encoded the 3rd | |
| 3 | CODE2 | I | The pin position is encoded the 2nd | |
| 4 | CODE1 | I | The pin position is encoded the |
|
| 5 | CODE0 | I | The pin position is encoded the 0th | |
| 6 | GND1 | + |
||
| 7 | +12V | + 12V power supply |
Table 8: the pinout of interface module is detected in the pin position
The billhook return detects the pinout such as the table 9 of interface module:
XS13: socket 5045-4
| Pin | Definition | I/ | Explanation | |
| 1 | |
|||
| 2 | The billhook return | I | ||
| 3 | Empty | |||
| 4 | +12V |
Table 9: the billhook return detects the pinout of interface module
As shown in Figure 8, the pinout such as the table 10 of head control interface module:
XS10: socket 5566-10
| Pin | Definition | I/ | Explanation | |
| 1 | |
|||
| 2 | The bottom line broken string | I | ||
| 3 | End inspection allows | |
||
| 4 | The upper thread broken string | I | ||
| 5 | | O | ||
| 6 | Mend and embroider | |
||
| 7 | The face inspection allows | |
||
| 8 | The software tapered | O | ||
| 9 | The tapered | O | ||
| 10 | Towel is embroidered the tapered end pulse | O |
Table 10: the pinout of head control interface module
Towel is embroidered the pinout such as the table 11 of colour changing module:
XS3: socket 5045-5
| Pin | Definition | I/ | Explanation | |
| 1 | |
|||
| 2 | |
|||
| 3 | Towel CODE1 |
| 4 | |
||
| 5 | +12V |
Table 11: towel is embroidered the pinout of colour changing module
As shown in Figure 9, the pinout such as the table 12 of tabouret XY stepper motor driver interface module:
XS6: socket 5566-12.
| Pin | Definition | I/ | Explanation | |
| 1 | +12V | + 12V power supply | ||
| 2 | X- | O | X is to counter-rotating | |
| 3 | X+ | O | X is to just changeing | |
| 4 | XPD | O | X is to |
|
| 5 | ALX | I | X is to warning | |
| 6 | GND1 | + |
||
| 7 | +12V | + 12V power supply | ||
| 8 | Y- | O | Y is to counter-rotating | |
| 9 | Y+ | O | Y is to just changeing | |
| 10 | YPD | O | Y is to |
|
| 11 | ALY | I | Y is to warning | |
| 12 | GND1 | + 12V power ground |
Table 12: the pinout of tabouret XY stepper motor driver interface module
The pinout such as the table 13 of M axle and pneumatic frame interface module:
XS15: socket 5045-12
| Pin | Definition | I/ | Explanation | |
| 1 | GND1 | |||
| 2 | |
|||
| 3 | |
|||
| 4 | |
|||
| 5 | |
|||
| 6 | + |
|||
| 7 | + |
|||
| 8 | The counter-rotating of |
|||
| 9 | The M axle just changes | |||
| 10 | M-ON | The servo ON of |
||
| 11 | The M axle is reported to the |
|||
| 12 | GND1 |
The pinout of table 13:M axle and pneumatic frame interface module
As shown in figure 10, trimming/hook line/the buckle pinout such as table 14 of line and saw/golden interface module:
XS11: socket 20P ox horn
| Pin | Definition | I/ | Explanation | |
| 1 | Slippage+12V | O | Slippage interface+ |
|
| 2 | The slippage excitation | I | High level is effective |
| 3 | The slippage brake | I | High level is effective | |
| 4 | + | External interface | |
|
| 5 | |
|||
| 6 | + 12V ground | Peripheral circuit |
||
| 7 | The colour changing brake | I | High level is effective | |
| 8 | Colour changing to the right | I | High level is effective | |
| 9 | Colour changing left | I | High level is effective | |
| 10 | + |
|||
| 11 | The hook line | I | High level is effective | |
| 12 | Trimming | I | High level is effective | |
| 13 | The button line | I | High level is effective | |
| 14 | Collude the line brake | I | High level is effective | |
| 15 | + 12V ground | I | ||
| 16 | Saw/golden pulse | I | Rising edge triggers | |
| 17 | Saw/gold is selected | I | Low level is that sawtooth is embroidered, and height is that gold plaque is embroidered | |
| 18 | Saw/golden direction | I | Be that sawtooth or gold plaque just change during low level, be counter-rotating during |
|
| 19 | Saw/gold switches | I | Low level is that sawtooth is embroidered, and high level is the signal that the control electromagnetic valve was embroidered and be to |
|
| 20 | Saw/gold is reported to the police | I | Low level is effective |
Table 14: trimming/hook line/buckle the pinout main axle servo of line and saw/golden interface module or the pinout such as the table 15 of frequency converter interface module:
XS2: socket 5566-8
| Pin | Definition | I/ | Explanation | |
| 1 | GND1 | + |
||
| 2 | The running instruction | O | The starting of servo (or frequency converter) ON/ |
|
| 3 | Speed command | O | Pulse or |
|
| 4 | +12V | + |
||
| 5 | |
|||
| 6 | Halt instruction | O | Slippage stops | |
| 7 | Speed feedback | O | The |
|
| 8 | Slippage+12V |
Table 15: the pinout of main axle servo or frequency converter interface module
Also be provided with a main shaft interface in main control module switch SW 2 is set, its definition is:
SW2-1: automatically controlled type selecting.
The automatically controlled OFF that is set to of 02 type
The automatically controlled ON that is set to of 05 type
SW2-2,3,4 frequency converters are selected
2 3 4
OFF OFF ON servo-driver or slip electric motor
ON ON OFF variable frequency drives
Spindle control signal and logical relation are:
1.HAND2: by the generation of host scm (U7) P1.3 mouth, generate SGATE through XC9572 buffering back, as the gate-control signal of command pulse generator (U6), the while is as the permission signal of other main shaft instruction.
2. when SW2-1 was set to OFF, S-ON was by the 0th generation of I/O write address AH.
When SW2-1 was set to ON, S-ON was produced by main shaft single-chip microcomputer SRUN.
S-ON: servo or frequency converter CRANK PULSES or A5 plate enabling signal.
3.SEOUT: speed command pulse or C4 plate excitation pwm signal.
4.SBOUT:A5 plate halt instruction or C4 plate brake pwm signal.
When being set to OFF, SW2-1 is C4 plate brake pwm signal.
It when SW2-1 is set to ON the halt instruction of A5 plate.
SRUN: from main shaft single-chip microcomputer P2.5 mouth.05 type is automatically controlled as servo ON signal.02 type is automatically controlled to allow signal as excitation.Low level is effective.
SSTOP: from main shaft single-chip microcomputer P2.6 mouth.05 type is automatically controlled as slippage brake command signal.02 type is automatically controlled to allow signal as brake.
SPWM: from 8253 (U6).When servo or frequency converter or A5 plate, as command pulse.When with the C4 plate as PWM.
As shown in figure 11, the instruction bits of coded 1～4 in the input instruction of head control module left side detects interface module XS7 input by the pin position in the main control module, and other instruction in the input instruction of left side is imported by head control interface module XS10.
As shown in figure 12, the chip that the head control module is used is PIC16F876, and this chip receives the information of main control module and feedback information is fed back to main control module.
Switch in the head control module is three to be a position toggle switch, and is upper from recovering meta and the next the maintenance.
The next: as to put the tapered end pattern; The upper thread that resets broken string remember condition position, the bottom line that resets broken string remember condition position.
Meta: expression work.
Upper: set upper thread broken string remember condition position, red light is bright; Remove the tapered end pattern.
The definition such as the table 16 of green, red led:
| The head indicator lamp | Definition |
| Go out | Tapered end (bar does not fall) |
| Green light is bright | During parking: wait for embroidery |
| (operate as normal indication) | During embroidery: normal embroidery is mended when embroidering: do not embroider, wait for mending to embroider and finish |
| Red light bright (memory of upper thread broken string) | During parking: during the embroidery of expression upper thread broken string: normal embroidery is mended when embroidering: mend and embroider embroidery |
| Blinking red lamp (memory of bottom line broken string) | During parking: during the embroidery of expression bottom line broken string: normal embroidery is mended when embroidering: mend and embroider embroidery |
Table 16: the definition of green, red led
The workflow diagram of the software control module of any head of gating of main control module pre-stored is as shown in figure 13:
1. program begins;
2. main control module selects needs to participate in embroidering the head of doing according to the man-machine interface control box by the style information of serial ports transmission automatically, and sends control instructions such as gating instruction and style information to all head control modules;
3.A01: does head control module N (N is a natural number) receive the gating instruction and judges?
(1) when receiving the off line instruction, receives that the head of this off line instruction is carried out off-line operation;
(2) when receiving work order, receive that the head of this work order is embroidered work according to style information-driven syringe needle and other head system that participates in work that main control module transmits.
4. embroider and finish?
(1) do not finish and embroider when doing, program jumps to A01 place and continues execution;
(2) finish and embroider when doing EP (end of program).
The workflow diagram of main control module automatic oiling program is as shown in figure 14:
1. program begins;
2.A02: add up the automatically algebraical sum of current tambour needle number of head control module feedback of each head of participate in to embroider doing of main control module is recorded as XN (N is for participating in embroidering the head numbering of doing);
3.A03:XN be to set to add the spindle number?
(1) do not reach when adding spindle and counting main control module continue to add up pin number and jump to the A03 place and continue to carry out;
(2) when reaching when adding spindle and counting, main control module sends and refuels instruction to reaching the head control module N that sets the head that adds the spindle number, and head control module N opens the air valve oil spout automatically, lubricated head motion parts.
4. main control module adds the XN zero clearing of Machine for adding oil on material head with representative and jumps to the continuation execution of A02 place.
Operation principle of the present invention is:
The head control module of embedded monolithic microprocessor as core all arranged on each head of embroidery machine, processor in the head control module receives the various control instructions of main control module, these control instructions promptly contain the instruction whether this head participates in work, also contain simultaneously the instruction of other embroidery action, such as: detect upper thread, detect bottom line, tapered end, homing light, oiling or the like order, head control function is more flexibly with quick, the head that selection will participate in embroidering when main control module was provided with according to embroidery look preface, in embroidery colour changing process, send the gating instruction to determine that this head is to participate in embroidery or off line to all heads, main control module is accumulative total tambour needle number in embroidery, when reaching, accumulative total pin number sets when adding spindle and counting, main control module sends to refuel to the head control module and orders, automatically open the air valve oil spout by the head control module, the head motion parts that run up are lubricated, thereby reduce the wearing and tearing that head runs up and brings, ensure that machine can the long-term safety reliability service.
Claims (10)
1, a kind of control system of high-speed arbitrary alternation embroidery computer embroidery machine, form by man-machine interface control box, main control module and head control module, described man-machine interface control box is connected with main control module by serial port module, this main control module is electrically connected with the head control module, it is characterized in that: the head of described embroidery machine is installed a head control module respectively, and all head control modules all are electrically connected with main control module.
2, control system of high-speed arbitrary alternation embroidery computer embroidery machine according to claim 1 is characterized in that: the quantity of the head control module that described main control module is electrically connected is 2～30.
3, control system of high-speed arbitrary alternation embroidery computer embroidery machine according to claim 1 and 2 is characterized in that: described main control module is by main processor modules, the data storage module, the first timer conter module, from processor module, the second timer conter module, the spindle encoder interface module, the scissors return detects interface module, M axle null pick-up interface module, the pull-rod operator interface module, the boundary switch interface module, interface module is detected in the pin position, the billhook return detects interface module, head control interface module, towel is embroidered the colour changing module, tabouret XY stepper motor driver interface module, M axle and pneumatic frame interface module, trimming/hook line/buckle line and saw/golden interface module and main axle servo or frequency converter interface module are formed;
The annexation of each module is:
The input/output interface of main processor modules connects respectively from processor module, data storage module, the first timer conter module and input output gate array module;
Connect the second timer conter module and input output gate array module respectively from the input/output interface of processor module;
The input output gate array module is electrically connected the spindle encoder interface module, the scissors return detects interface module, M axle null pick-up interface module, the pull-rod operator interface module, the boundary switch interface module, interface module is detected in the pin position, the billhook return detects interface module, head control interface module, towel is embroidered the colour changing module, tabouret XY stepper motor driver interface module, M axle and pneumatic frame interface module, trimming/hook line/buckle line and saw/golden interface module and main axle servo/frequency converter interface module, the input output gate array module also connects the man-machine interface control box by serial port module.
4, control system of high-speed arbitrary alternation embroidery computer embroidery machine according to claim 1 and 2 is characterized in that: the head control module of described each head is electrically connected main control module by head control interface module.
5, control system of high-speed arbitrary alternation embroidery computer embroidery machine according to claim 3 is characterized in that: the software control module that is pre-stored with any head control module of gating in the described main processor modules.
6, control system of high-speed arbitrary alternation embroidery computer embroidery machine according to claim 3 is characterized in that: described main processor modules and the chip that uses from processor module are 8032.
7, control system of high-speed arbitrary alternation embroidery computer embroidery machine according to claim 3 is characterized in that: the chip that described first, second timer conter module is used is 8253.
8, control system of high-speed arbitrary alternation embroidery computer embroidery machine according to claim 3 is characterized in that: the chip that described data storage module is used is 628512.
9, control system of high-speed arbitrary alternation embroidery computer embroidery machine according to claim 3 is characterized in that: the chip that described input and output gate array is used is XC9572.
10, control system of high-speed arbitrary alternation embroidery computer embroidery machine according to claim 4 is characterized in that: the chip that described head control module is used is PIC16F876.
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103850070A (en) * | 2014-03-11 | 2014-06-11 | 诸暨创加电子设备有限公司 | Double-sided intelligent embroidering machine |
| CN105714489A (en) * | 2014-12-05 | 2016-06-29 | 北京大豪科技股份有限公司 | Combined plate belt embroidering device and control system thereof |
| CN113846442A (en) * | 2021-11-15 | 2021-12-28 | 汝州玛雅机电科技有限公司 | Thread cutting method of embroidery machine |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH659499A5 (en) * | 1983-06-16 | 1987-01-30 | Saurer Ag Adolph | SWITCHABLE BRAKE DEVICE FOR THE THREADS OF AN EMBROIDERY MACHINE. |
| CN2045390U (en) * | 1988-06-04 | 1989-10-04 | 北京市第一轻工业研究所 | Computer controlled equipment for embroidery machine |
| CN200964503Y (en) * | 2005-10-21 | 2007-10-24 | 王云平 | Embroidery Machine separate head independent control system |
| CN201567460U (en) * | 2009-04-10 | 2010-09-01 | 天津宝盈电脑机械有限公司 | Control device for high-speed optional alternation embroidery computerized embroidery machine |
-
2009
- 2009-04-10 CN CN2009100684255A patent/CN101603253B/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103850070A (en) * | 2014-03-11 | 2014-06-11 | 诸暨创加电子设备有限公司 | Double-sided intelligent embroidering machine |
| CN105714489A (en) * | 2014-12-05 | 2016-06-29 | 北京大豪科技股份有限公司 | Combined plate belt embroidering device and control system thereof |
| CN105714489B (en) * | 2014-12-05 | 2018-06-26 | 北京大豪科技股份有限公司 | Combine belt embroidery device and its control system |
| CN113846442A (en) * | 2021-11-15 | 2021-12-28 | 汝州玛雅机电科技有限公司 | Thread cutting method of embroidery machine |
| CN113846442B (en) * | 2021-11-15 | 2022-07-29 | 诸暨远景机电有限公司 | Thread cutting method of embroidery machine |
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| CN101603253B (en) | 2012-05-23 |
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