CN105803704A - Computerized embroidery machine control system with height of thermal cutting device automatically adjusted by motor - Google Patents
Computerized embroidery machine control system with height of thermal cutting device automatically adjusted by motor Download PDFInfo
- Publication number
- CN105803704A CN105803704A CN201610209527.4A CN201610209527A CN105803704A CN 105803704 A CN105803704 A CN 105803704A CN 201610209527 A CN201610209527 A CN 201610209527A CN 105803704 A CN105803704 A CN 105803704A
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- China
- Prior art keywords
- module
- thermal cutting
- control system
- mpu circuit
- cutting
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05C—EMBROIDERING; TUFTING
- D05C11/00—Devices for guiding, feeding, handling, or treating the threads in embroidering machines; Machine needles; Operating or control mechanisms therefor
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05C—EMBROIDERING; TUFTING
- D05C13/00—Auxiliary devices incorporated in embroidering machines, not otherwise provided for; Ancillary apparatus for use with embroidering machines
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/042—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
Abstract
The invention discloses a computerized embroidery machine control system with the height of a thermal cutting device automatically adjusted by a motor. The system comprises a computerized embroidery machine control system part, a thermal cutting driving part and a thermal cutting device, a USB interface module inputs to-be-produced patterns, and a control system MPU (microprocessor unit) circuit converts the input patterns into corresponding formats to be stored in a Flash storage module; the control system MPU circuit calls related data in an RAM storage module; during operation, the control system MPU circuit controls a frame driving module to work according to data of the RAM storage data, meanwhile, the control system MPU circuit inputs data into a thermal cutting driving MPU circuit through a data transmission module and a thermal cutting data transmission module, and the thermal cutting driving MPU circuit drives the thermal cutting device to work according to the information. The system is simple in structure, high in working height control accuracy, high in mounting efficiency, low in noise, good in stability and capable of working stably for a long time.
Description
Technical field
The present invention relates to computer embroidering machine field, refer more particularly to the Electronic Embroidery Machine Control System that a kind of device for thermally cutting height motor is automatically adjusted.
Background technology
Along with the continuous expansion of computerized emboridering machine application, and improving constantly of requiring of embroidery process, embroidery machine installs additional different auxiliary device and just becomes comparatively general.Cut and device for thermally cutting are exactly one type.
Cut, due to expensive, installs the reasons such as complicated, use less.Device for thermally cutting slowly becomes the first-selection of producer.Device for thermally cutting is as the auxiliary device of computer embroidering machine, being arranged on machine head of embroidery machine side, computerized embroidery controls system after the embroidery work completing part, automatically controls corresponding heater, by heat exchange pattern, with high-temperature electric heat head by cloth by the cutting of specific track；Complete the special process such as the cutting to embroidery product, hollow out, carving hole.
Device for thermally cutting is by heat exchange pattern, is cut by cloth with high-temperature electric heat head；This cutting process is very high to working depth (degree of depth) precision prescribed of device, and error requirements is within positive and negative 5 silks, and too shallow cutting is not worn, and too deeply can cut base fabric, is all to meet requirement.And prior art exists for following defect: 1, existing device all passes through switch air valve, thus controlling cylinder lifting to carry out the lifting of driving device, the stroke of cylinder is certain, and the degree of depth of heating head is necessary for manually utilizing amesdial to regulate, so artificial technology is required height, regulates efficiency non-normally low；2, cylinder lifting belongs to impact action, and after using a period of time, height can produce deviation, carries out loaded down with trivial details manual calibration work so again；3, the product of plant produced is diversified, and the working depth of device should change with the change of cloth；Once original height is not suitable for new product and produces, equally also want hand reset.
Regulate loaded down with trivial details, poor stability owing to prior art exists, production turns the defects such as money is consuming time, and the automatization of device for thermally cutting working depth (degree of depth) regulates and seems very necessary.
Summary of the invention
It is an object of the invention to overcome above-mentioned weak point of the prior art to provide a kind of simple in construction, the control accuracy of working depth is high, and device installation effectiveness is high, and noise is little, good stability, the Electronic Embroidery Machine Control System that practical device for thermally cutting height motor is automatically adjusted.
The present invention realizes in the following way:
The Electronic Embroidery Machine Control System that a kind of device for thermally cutting height motor is automatically adjusted, it is characterized in that: include Electronic Embroidery Machine Control System part, described Electronic Embroidery Machine Control System part includes control system MPU circuit A, supply voltage modular converter B, power regulator module C, LCD display module D, keyboard input module E, usb interface module F, RAM memory module G, FLASH memory module H, data transmission module I, framework driving module J, and supply voltage modular converter B is connected with power regulator module C；Power regulator module C is connected with controlling system MPU circuit A；LCD display module D, keyboard input module E, usb interface module F, RAM memory module G, FLASH memory module H, data transmission module I, framework drive module J to be connected with control system MPU circuit A respectively；
Being inputted by the usb interface module F style that will produce, control system MPU circuit A can convert the style of input to corresponding form and store FLASH memory module H；Set the height parameter of thermal cutting again through LCD display module D, keyboard input module E and confirm to produce, controlling system MPU circuit A and just relevant data are called in RAM memory module G；When startup optimization, controlling system MPU circuit A just data according to RAM memory module G, control framework drives module J to carry out the planar movement generation track of different directions, friction speed.
Also include thermal cutting drive part, described thermal cutting drive part includes thermal cutting and drives MPU circuit K, heat driven module L, motor drive module M, thermal cutting data transmission module N, switch power module O, button display module P, temperature detecting module Q, heat driven module L, motor drive module M, thermal cutting data transmission module N, switch power module O, button display module P, temperature detecting module Q drive MPU circuit K to be connected with thermal cutting respectively, and thermal cutting data transmission module N is connected with data transmission module I.
Also including device for thermally cutting, described device for thermally cutting includes device case 1, and the top of described device case 1 is provided with motor 2, and the output shaft of described motor 2 is connected to screw mandrel 3, and described screw mandrel 3 is positioned at device case 1；Described screw mandrel 3 is connected to screw mandrel axle sleeve 4；Described screw mandrel axle sleeve 4 can move up and down relative to screw mandrel 3；The bottom of described screw mandrel axle sleeve 4 is connected to thermal cutting 5；Described motor 2 is connected with motor drive module M；Described thermal cutting 5 is connected with heat driven module L；
Control system MPU circuit A also by data transmission module I and thermal cutting data transmission module N by power, highly, the information of whether working input to thermal cutting drive MPU circuit K, thermal cutting drives MPU circuit K then according to these information, the temperature of thermal cutting 5 is regulated by heat driven module L, it is adjusted the working depth of thermal cutting 5 by motor drive module M drive motor 2, is measured and control the temperature of thermal cutting 5 by temperature detecting module Q；Working depth and the cutting temperature information of current device for thermally cutting is shown by button display module P.
Described device case 1 inwall is provided with copper sheathing 6；Described screw mandrel axle sleeve 4 is sheathed in copper sheathing 6.
Described device case 1 is provided with position sensor 7, and described position sensor 7 connects with the sensing chip 41 on screw mandrel axle sleeve 4；Described position sensor 7 is connected with controlling system MPU circuit A.
The beneficial effects of the present invention is: 1, the control accuracy of working depth is high, utilizes motor micro-step control technology, electric machine rotation 1 circle is sub-divided into 800--1600 step, coordinates different screw mandrel pitch, it is possible to achieve the control accuracy of 0.5.2, device installation effectiveness is high, and the driving plate of each device has altimetric compensation function, is greatly shortened the manually installed error time of correction.3, noise is little, good stability, makes motor speed of service curve steadily soft, and impulse-free noise can guarantee that again error free work steady in a long-term.4, produce that to turn money moment complete, turn money and change the parameter that cloth only need to revise the controls system of computerized embroidery, working depth (degree of depth) conversion can be automatically performed, it is not necessary to manually to device intervention.
Accompanying drawing explanation
Fig. 1 Electronic Embroidery Machine Control System part of the present invention and thermal cutting drive part structural representation；
Fig. 2 device for thermally cutting structural representation of the present invention.
Detailed description of the invention
In conjunction with accompanying drawing in detail, the specific embodiment of the invention is described in detail:
As shown in Figure 1 and Figure 2, the Electronic Embroidery Machine Control System that a kind of device for thermally cutting height motor is automatically adjusted, including Electronic Embroidery Machine Control System part, thermal cutting drive part, device for thermally cutting, Electronic Embroidery Machine Control System part includes control system MPU circuit A, supply voltage modular converter B, power regulator module C, LCD display module D, keyboard input module E, usb interface module F, RAM memory module G, FLASH memory module H, data transmission module I, framework driving module J, and supply voltage modular converter B is connected with power regulator module C；Power regulator module C is connected with controlling system MPU circuit A；LCD display module D, keyboard input module E, usb interface module F, RAM memory module G, FLASH memory module H, data transmission module I, framework drive module J to be connected with control system MPU circuit A respectively；
Thermal cutting drive part includes thermal cutting and drives MPU circuit K, heat driven module L, motor drive module M, thermal cutting data transmission module N, switch power module O, button display module P, temperature detecting module Q, heat driven module L, motor drive module M, thermal cutting data transmission module N, switch power module O, button display module P, temperature detecting module Q drive MPU circuit K to be connected with thermal cutting respectively, and thermal cutting data transmission module N is connected with data transmission module I；
Device for thermally cutting includes device case 1, and the top of described device case 1 is provided with motor 2, and the output shaft of described motor 2 is connected to screw mandrel 3, and described screw mandrel 3 is positioned at device case 1；Described screw mandrel 3 is connected to screw mandrel axle sleeve 4；Screw mandrel axle sleeve 4 can move up and down relative to screw mandrel 3；The bottom of described screw mandrel axle sleeve 4 is connected to thermal cutting 5；Motor 2 is connected with motor drive module M；Thermal cutting 5 is connected with heat driven module L.
Apparatus of the present invention housing 1 inwall is provided with copper sheathing 6；Described screw mandrel axle sleeve 4 is sheathed in copper sheathing 6.
Apparatus of the present invention housing 1 is provided with position sensor 7, and described position sensor 7 connects with the sensing chip 41 on screw mandrel axle sleeve 4；Described position sensor 7 is connected with controlling system MPU circuit A.
The present invention controls system MPU circuit A: adopt AT91RM9200 chip；It is integrated with 128KBFLASH and 16KBRAM in chip, has the abundant peripheral hardwares such as appearance EBI, SPI controller, ethernet controller, USB2.0 controller, 6 16 bit timing devices；This part is the core of whole hardware, is the guarantee of cooperation between whole hardware each several part.
Supply voltage modular converter B of the present invention: be externally input AC single phase 220V, three-phase 380V civil power, converts the low-tension supplies such as 80V, 24V, 12V needed for control system to through isolating transformer.
Power regulator module C of the present invention: adopt two kinds of power supply modes: 5V Switching Power Supply and transformator regulated power supply.5V Switching Power Supply provides 5V, and by devices such as LM1117, provides 1.8V, 3.3V and 5V power supply for system control core；1.8V, 3.3V are mainly for electric control system MPU circuit A, RAM memory module G, FLASH memory module H work；5V provides power supply mainly to LCD display module D, keyboard input module E, usb interface module F.Transformator regulated power supply is by exchange 80V, 24V, 12V rectification voltage stabilizing, provides corresponding stabilized power source for peripheral interface.
LCD display module D of the present invention: adopt the display of RGB three primary colours to control, it is provided that the lcd screen of the different pixels such as 320*240,640*480,800*600, be mainly used in providing the user the Man Machine Interfaces such as the parameter of close friend, icon, figure.
Keyboard input module E of the present invention: adopt contact button formula circuit, add pull-up resistor to keep button detection to be defaulted as high level, adopt low level triggering mode, as long as there being button to press, namely trigger corresponding keypress function, be mainly used in the operation such as setting that function menu selects and this device carries out parameter.
Usb interface module F of the present invention: realize user and spend edition data to be carried out the operation importing, derive or synchronizing by USB device.
RAM memory module G of the present invention: adopt 48LC8M16A2 memory chip, mainly system data operationally deposit the pretreatment storage etc. with pattern data temporarily.
FLASH memory module H of the present invention: adopt JS28F640 chip, the colored version data etc. that the main storage configuration information of system, Parameter File, user input.
Data transmission module I of the present invention: include CAN and RS485 bus portion；User is according to different selections, it is possible to unrestricted choice CAN data/address bus pattern or RS485 data/address bus pattern carry out the transmission of supplemental characteristic.
Framework of the present invention drives module J: provide stepper drive and servo-drive two ways, may select according to the requirement that user is different, is mainly used for controlling the track of thermal cutting.
Thermal cutting of the present invention drives MPU circuit K: adopt STM32F103C6 chip；32KBFLASH and 10KBRAM it is integrated with in chip；10 10, tunnel AD, SPI controller, CAN2.0 controller；This part is the core driving hardware, is the guarantee driving plate each portion normal operation.
Heat driven module L of the present invention: adopt MOC3083 zero cross fired chip and BTA06 controllable silicon, is used for controlling device for thermally cutting and adds heat pipe heat time heating time.
Motor drive module M of the present invention: adopt the special stepper motor driver chip of DRV8818, and utilize segmentation micro-stepping technology, accurately, smoothly control the lifting of device for thermally cutting, thus realizing being precisely controlled height (degree of depth).
Thermal cutting data transmission module N of the present invention is for the transmission of data.
Switch power module O of the present invention: by 220V power supply, by the adjustment of switch transformer and control chip, stably output 24V and 5V power supply.24V drives for motor and provides power supply；5V is button, display and peripheral interface provide power supply；5V converts 3.3V to also by LM1117-33, drives MPU circuit K to provide power supply for thermal cutting.
Button display module P of the present invention: adopt the special LED charactron driving of TM1638, button acquisition chip, drive the charactron of eight sections of LED of 2 common cathodes, for the information such as displays temperature, height；Gather lifting key, heating button, location sensitive information.
Temperature detecting module Q of the present invention: the millivolt level voltage produced by K type thermocouple, through two-stage amplification, Filtering Processing, drives MPU circuit K to provide temperature sampling for thermal cutting.
During work, being inputted by the usb interface module F style that will produce, control system MPU circuit A can convert the style of input to corresponding form and store FLASH memory module H；Set the height parameter of thermal cutting again through LCD display module D, keyboard input module E and confirm to produce, controlling system MPU circuit A and just relevant data are called in RAM memory module G；When startup optimization, control system MPU circuit A just data according to RAM memory module G, control framework drives module J to carry out different directions, the planar movement of friction speed produces track, meanwhile control system MPU circuit A also by data transmission module I and thermal cutting data transmission module N by power, highly, the information of whether working inputs to thermal cutting and drives MPU circuit K, thermal cutting drives MPU circuit K then according to these information, the temperature of thermal cutting 5 is regulated by heat driven module L, the working depth of thermal cutting 5 it is adjusted by motor drive module M drive motor 2, measured and control the temperature of thermal cutting 5 by temperature detecting module Q；Working depth and the cutting temperature information of current device for thermally cutting is shown by button display module P.
Claims (5)
1. the Electronic Embroidery Machine Control System that a device for thermally cutting height motor is automatically adjusted, it is characterized in that: include Electronic Embroidery Machine Control System part, described Electronic Embroidery Machine Control System part includes control system MPU circuit (A), supply voltage modular converter (B), power regulator module (C), LCD display module (D), keyboard input module (E), usb interface module (F), RAM memory module (G), FLASH memory module (H), data transmission module (I), framework drives module (J), supply voltage modular converter (B) is connected with power regulator module (C)；Power regulator module (C) is connected with controlling system MPU circuit (A)；LCD display module (D), keyboard input module (E), usb interface module (F), RAM memory module (G), FLASH memory module (H), data transmission module (I), framework drive module (J) to be connected with control system MPU circuit (A) respectively；
By the style input that usb interface module (F) will produce, control system MPU circuit (A) can convert the style of input to corresponding form and store FLASH memory module (H)；Set the height parameter of thermal cutting again through LCD display module (D), keyboard input module (E) and confirm to produce, controlling system MPU circuit (A) and just relevant data are called in RAM memory module (G)；When startup optimization, controlling system MPU circuit (A) just data according to RAM memory module (G), control framework drives module (J) to carry out the planar movement generation track of different directions, friction speed.
2. the Electronic Embroidery Machine Control System that a kind of device for thermally cutting height motor according to claim 1 is automatically adjusted, it is characterized in that: also include thermal cutting drive part, described thermal cutting drive part includes thermal cutting and drives MPU circuit (K), heat driven module (L), motor drive module (M), thermal cutting data transmission module (N), switch power module (O), button display module (P), temperature detecting module (Q), heat driven module (L), motor drive module (M), thermal cutting data transmission module (N), switch power module (O), button display module (P), temperature detecting module (Q) drives MPU circuit (K) to be connected with thermal cutting respectively, thermal cutting data transmission module (N) is connected with data transmission module (I).
3. the Electronic Embroidery Machine Control System that a kind of device for thermally cutting height motor according to claim 1 is automatically adjusted, it is characterized in that: also include device for thermally cutting, described device for thermally cutting includes device case (1), the top of described device case (1) is provided with motor (2), being connected to screw mandrel (3) on the output shaft of described motor (2), described screw mandrel (3) is positioned at device case (1)；Described screw mandrel (3) is connected to screw mandrel axle sleeve (4)；Described screw mandrel axle sleeve (4) can move up and down relative to screw mandrel (3)；The bottom of described screw mandrel axle sleeve (4) is connected to thermal cutting head (5)；Described motor (2) is connected with motor drive module (M)；Described thermal cutting head (5) is connected with heat driven module (L)；
Control system MPU circuit (A) also by data transmission module (I) and thermal cutting data transmission module (N) by power, highly, the information of whether working inputs to thermal cutting and drives MPU circuit (K), thermal cutting drives MPU circuit (K) then according to these information, the temperature of thermal cutting head (5) is regulated by heat driven module (L), it is adjusted the working depth of thermal cutting head (5) by motor drive module (M) drive motor (2), is measured by temperature detecting module (Q) and control the temperature of thermal cutting head (5)；Working depth and the cutting temperature information of current device for thermally cutting is shown by button display module (P).
4. the Electronic Embroidery Machine Control System that a kind of device for thermally cutting height motor according to claim 3 is automatically adjusted, it is characterised in that: described device case (1) inwall is provided with copper sheathing (6)；Described screw mandrel axle sleeve (4) is sheathed in copper sheathing (6).
5. the Electronic Embroidery Machine Control System that a kind of device for thermally cutting height motor according to claim 3 is automatically adjusted, it is characterized in that: described device case (1) is provided with position sensor (7), and described position sensor (7) connects with the sensing chip (41) on screw mandrel axle sleeve (4)；Described position sensor (7) is connected with controlling system MPU circuit (A).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610209527.4A CN105803704A (en) | 2016-04-06 | 2016-04-06 | Computerized embroidery machine control system with height of thermal cutting device automatically adjusted by motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610209527.4A CN105803704A (en) | 2016-04-06 | 2016-04-06 | Computerized embroidery machine control system with height of thermal cutting device automatically adjusted by motor |
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| CN105803704A true CN105803704A (en) | 2016-07-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610209527.4A Pending CN105803704A (en) | 2016-04-06 | 2016-04-06 | Computerized embroidery machine control system with height of thermal cutting device automatically adjusted by motor |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106637744A (en) * | 2016-12-19 | 2017-05-10 | 绍兴新绣机电科技有限公司 | Hot cutting device of computerized embroidery machine |
| CN108691193A (en) * | 2017-04-05 | 2018-10-23 | 北京大豪科技股份有限公司 | Device for thermally cutting and method |
| CN112411041A (en) * | 2020-09-24 | 2021-02-26 | 浙江信胜科技股份有限公司 | Laser control device and method for embroidery machine |
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| EP0181058A1 (en) * | 1984-10-01 | 1986-05-14 | Bruce H. Schneider | Apparatus for cutting the pile of a carpet |
| JPH05261187A (en) * | 1991-03-04 | 1993-10-12 | Janome Sewing Mach Co Ltd | Sewing machine having embroidering function and mark cutter device |
| CN1111693A (en) * | 1993-07-28 | 1995-11-15 | 株式会社田部刺绣 | A sewing machine including a laser cutting system a sewing method, and an embroidering method |
| CN102345214A (en) * | 2010-07-24 | 2012-02-08 | 欧瑞康·苏拉阿尔邦股份公司 | Method and apparatus for operating cutting apparatus upon embroidery machine |
| CN105603648A (en) * | 2014-11-18 | 2016-05-25 | 孟起男 | Device for cutting embroidery fabric |
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Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0181058A1 (en) * | 1984-10-01 | 1986-05-14 | Bruce H. Schneider | Apparatus for cutting the pile of a carpet |
| JPH05261187A (en) * | 1991-03-04 | 1993-10-12 | Janome Sewing Mach Co Ltd | Sewing machine having embroidering function and mark cutter device |
| CN1111693A (en) * | 1993-07-28 | 1995-11-15 | 株式会社田部刺绣 | A sewing machine including a laser cutting system a sewing method, and an embroidering method |
| CN102345214A (en) * | 2010-07-24 | 2012-02-08 | 欧瑞康·苏拉阿尔邦股份公司 | Method and apparatus for operating cutting apparatus upon embroidery machine |
| CN105603648A (en) * | 2014-11-18 | 2016-05-25 | 孟起男 | Device for cutting embroidery fabric |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106637744A (en) * | 2016-12-19 | 2017-05-10 | 绍兴新绣机电科技有限公司 | Hot cutting device of computerized embroidery machine |
| CN108691193A (en) * | 2017-04-05 | 2018-10-23 | 北京大豪科技股份有限公司 | Device for thermally cutting and method |
| CN112411041A (en) * | 2020-09-24 | 2021-02-26 | 浙江信胜科技股份有限公司 | Laser control device and method for embroidery machine |
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