CN201600589U - Electronic shogging electric control device of multi-bar warp knitting machine - Google Patents
Electronic shogging electric control device of multi-bar warp knitting machine Download PDFInfo
- Publication number
- CN201600589U CN201600589U CN2009203061834U CN200920306183U CN201600589U CN 201600589 U CN201600589 U CN 201600589U CN 2009203061834 U CN2009203061834 U CN 2009203061834U CN 200920306183 U CN200920306183 U CN 200920306183U CN 201600589 U CN201600589 U CN 201600589U
- Authority
- CN
- China
- Prior art keywords
- control
- signal
- horizontal movement
- circuit
- electronics horizontal
- Prior art date
- 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.)
- Expired - Lifetime
Links
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
Landscapes
- Knitting Machines (AREA)
Abstract
The utility model relates to an electronic shogging electric control device of a multi-bar warp knitting machine. The device comprises electronic shogging control boxes (-A2- -An), a CAN bus commutator (-A0) and a pulse conversion board (-A1), wherein the number of the electronic shogging control boxes (-A2- -An) is n, the value of which depends on the number of bars of the controlled warp knitting machine; each electronic shogging control box can form cascade connection with a front control box and a rear control box, as well as simultaneously control 4 servo motors to drive the bars to do shogging motion; the CAN bus commutator (-A0) is connected with all the electronic shogging control boxes (-A2- -An) through a CAN interface and transmits and stores a pattern data code to the electronic shogging control boxes (-A2- -An) through a CAN bus, as well as conducts relevant control and data reading; and the pulse conversion board (-A1) transmits a converted main spindle signal to the first electronic shogging control box (-A2) and to the other electronic shogging control boxes (-A3- -An) by means of the cascade connection of -A2.
Description
Technical field
The utility model belongs to technical field of textile industry, relates to a kind of multi-bar warp knitting machine electronics horizontal movement electrical control gear that is used for, and is specially adapted to control the above tricot machine of multi-bar and uses.
Technical background
In period eightth century of Middle Ages to ten, lace fabric is quite precious commodity, and as ornaments, wearing lace is a kind of embodiment of lordship.That kind, lace is by manual yarn to be twined the string cover ramify fabric and the decorative pattern of embroidering mutually thereon.
The revolution first time of lace production is to be transformed into production of machinery by manual braiding, before and after the 19th-century, has occurred tulle lace machine, embroidery lace machine and bobbin lace machine successively.Still adopt in a lot of places in the world at present, but its extremely low throughput rate can not satisfy the demand of society far away.
Formulate first in 1956 and be used for the 12 sley bar raschel machines that lace is produced, can be described as the revolution second time of the lace mode of production.Multi-bar La Sheer lace machine is mainly used in knitted lace and all kinds of jacquard weave clothes mesh.The ground tissue of normal use is the traverse net tissue, and this ground tissue is good than grid eyelet stitch flexibility, but less stable; Simultaneously, the traverse net tissue helps the woven fabric strip fabric is carried out the mask work in when arrangement back.More and more higher in order to weave complicated pattern structure, form the exquisite decorative pattern that is rich in level to the sley bar quantitative requirement that the Multi-guide Bar Lace machine uses, simultaneously, the control of the transverse motion of its multi-bar is also become increasingly complex.
Traditional multi-bar warp knitting machine mostly is chain structure, because it is the mechanical main shaft drive mechanism, do not introduce Electrified Transmission control, cause following shortcoming: the restriction that self-figure speed is slow, efficient is low, flexibility is poor, the cam life-span short, weaving speed is subjected to cam etc., and link chain mechanism complexity, a kind of colored type of every replacing, need the more time of cost, and the corresponding a kind of chain piece of each flower type, change so spend the type time long, cost is high, in batches little, need the frequent production of changing the type of spending cause very big difficulty.In addition, the colored type that because the complicacy of mechanism, cause intricately, is rich in stereovision can't be produced on chain piece machine, can only produce the better simply cloth of colored type, can not satisfy modern society's requirement more and more higher to fabric.
Along with the fast development of electronic technology and servo techniques, replace original mechanical type transverse-moving mechanism in weaving, to be applied gradually with servomotor at present.The characteristics of the traversing maximum of electronic type are that the circulation of flower shape is unrestricted, on tricot machine, spend fractal transform very convenient, have the traversing rule that pattern data storehouse floppy disk just can change sley bar as long as insert on computers, can compile out required colored type not needing to change situation following a few minutes of entrying.Make tricot machine on output, efficient, flower type diversity, product quality good advantages be arranged all, therefore, this knitting skill will become the main flow of following braiding cloth.
In recent years, international tricot machine technical merit development is very fast, and at present more popular in the world is the tricot machine of 32,42 and 56 sley bars, and the tricot machine of 78 sley bars also begins to use gradually.China through compiling the development of spending decades already, constantly structural adjustment has also been stepped into electrical control to the control of tricot machine.Particularly in recent years the new focal area through compile enterprise's high starting point, product structure is reasonable, scale and benefit are obvious, requires also more and more higher to the control of multi-bar warp knitting machine.Colleges and universities and R﹠D institution have also dropped into more scientific research strength, the combination of production, teaching ﹠ research make China obtained developing rapidly through the volume industry.
Along with improving constantly of domestic living standard, people are also more and more higher to the requirement of the braid used in the daily life.Adopt the tricot machine of higher quantity sley bar, weave braid rich and varied, solid fineness, become many targets that manufacturer is pursued that weave.But domestic tricot machine can't solve the technical requirement to intricate detail, multi-level fabric fully at present, thereby China every year still will be from external import advanced person's multi-bar warp knitting machine product, to satisfy the demand of this respect.The utility model is just relating to a kind of electronics horizontal movement electrical control gear that is used for multi-bar warp knitting machine, is specially adapted to control the above tricot machine of 83 sley bars and is used in combination.This device can freely be dismantled, flexible configuration, has great importance for improving domestic tricot machine knitting skill and high-quality cloth production scaleization.
The utility model content
The purpose of this utility model is to provide a kind of new solution for multi-bar warp knitting machine (particularly more than 83 sley bars) electronics horizontal movement device electric control system.
The realization the technical solution of the utility model is: a kind of multi-bar warp knitting machine electronics horizontal movement electrical control gear, this device comprise the electronics horizontal movement control enclosure (A2～-An), CAN bus switching device (A0) and the pulses switch plate (A1), described electronics horizontal movement control enclosure (A2～-An) quantity is n, the size of n is determined by the tricot machine sley bar quantity that is controlled, each electronics horizontal movement control enclosure can both be with preceding, 2 control enclosurees in back constitute cascade, every electronics horizontal movement control enclosure can be controlled 4 servomotors drive sley bars simultaneously and do transverse motion, CAN bus switching device (A0) by the CAN mouth connect all electronics horizontal movement control enclosurees (A2～-An), by CAN bus transfer and storage pattern data code to the electronics horizontal movement control enclosure (A2～-An) the go forward side by side control and the data read of line correlation, the pulses switch plate (A1) the spindle encoder signal after will changing send into first electronics horizontal movement control enclosure (A2), and the cascade by-A2 with the spindle encoder signal send into remaining electronics horizontal movement control enclosure (A3～-An).
The electronics horizontal movement control enclosure of above-mentioned multi-bar warp knitting machine electronics horizontal movement electrical control gear (A2～-An) inside comprise master control board (B20), signal drive plate 1 (B21), signal drive plate 2 (B22) and the bottom web joint (B23); (B20) (C4), (C5), 4 motion control circuits (C6) (C3) are finished control function with spacing and tight power failure road to the MCU control circuit by the encoder pulse sample circuit in described master control board, (C7) finish communication function by CAN bus communication circuit, also design have power circuit (C1), display circuit (C2) and storage circuit (C8), realization is to the control of guide bar shogging motor; (B21), signal drive plate 2 (B22) for described signal drive plate 1, respectively the encoder feedback signal of traversing motor being changeed single-end circuit by both-end (D1) drives and sends into master control board after amplifying (B20), and with master control board (control signal B20) (D3) is sent into servoamplifier and controlled traversing motor operation through single-ended commentaries on classics double end converter after the conversion; Described bottom web joint (B23) by Connection Block (E1～-E4) fixedly connected master control board (B20), signal drive plate 1 (B21) and signal drive plate 2 (B22), and by change-over circuit (E5) will send into master control board after the spindle encoder conversion of signals.
(A0) the CAN signal of each control enclosure (F2) RS232 signal, usb signal and RS485 are converted into the CAN signal, and relaying is amplified to the CAN bus switching device of above-mentioned multi-bar warp knitting machine electronics horizontal movement electrical control gear by the CAN bus interface circuit in inside; (F3) finish the parsing of CAN agreement, and pass through CAN signal driving amplifying circuit (F4) back output CAN signal by the CAN bus control circuit; (F1) provide working power by power circuit; Described pulses switch plate (A1) by single-ended commentaries on classics double end converter (G2) to the spindle encoder conversion of signals and amplify with anti-interference process after, send in the electronics horizontal movement control enclosure; (G1) provide working power by power circuit.
Above-mentioned multi-bar warp knitting machine electronics horizontal movement electrical control gear by pre-set pattern data code, every control enclosure is controlled at least 1 servomotor simultaneously and is driven the transverse motion that sley bar is done corresponding track, every control enclosure can both constitute cascade with forward and backward 2 control enclosurees, how many how much determining of the quantity of control enclosure by tricot machine sley bar quantity, control enclosure of every increase, institute's control tricot machine sley bar quantity just increase progressively with 4 multiple.According to different occasion demands, what control enclosure quantity can be flexible increases and decreases.
The technical solution of the utility model discloses a kind of multi-bar warp knitting machine electronics horizontal movement Electrical Control Technology that is used for, the utility model of this technology, the electrical control of multi-bar digitizing tricot machine become easily, solved in the past the difficult problem that the increase owing to sley bar makes controlling schemes become complicated.The disclosed device of this utility model uses modular design, according to what of sley bar quantity, but control enclosure independent assortment, only need pass through software arrangements, need not to increase again other additional hardware equipment, make the electronics horizontal movement control of multi-bar become simple, convenient, saved cost, increased system reliability.The appearance of this utility model provides an effective way for weaving colourful, complicated, multi-level cloth, has improved people's quality of life, has advanced the development of high-level textile industry.
Description of drawings:
Fig. 1. multi-bar electronics horizontal movement electrical control gear system design scheme figure
Fig. 2. electronics horizontal movement control enclosure conceptual schematic drawing
Fig. 3. the master control board conceptual schematic drawing
Fig. 4. signal drive plate 1 (2) conceptual schematic drawing
Fig. 5. bottom web joint conceptual schematic drawing
Fig. 6 .CAN breakout box conceptual schematic drawing
Fig. 7. pulses switch plate conceptual schematic drawing
-A0 CAN bus switching device-A1 pulses switch plate
-A2～-An 1～n-1 electronics horizontal movement control enclosure
-X01～-X03 ,-X11～-X13 ,-X21～-X24 ,-X31～-X34 ... ,-Xn1～-the Xn4 connection terminal
-Xj21～-Xj24 D type connection terminal
-B20 master control board-B21 signal drive plate 1
-B22 signal drive plate 2-B23 bottom web joint
-C1 power circuit-C2 sets and display circuit
Spacing and the urgent input circuit of-C3-C4 encoder pulse sample circuit
4 motion control circuits of-C5 MCU master controller-C6
-C7 CAN bus communication circuit-C8 data-storing circuit
-D1 both-end changes single-ended feedback pulse input driving circuit
-D2 led state display circuit
The single-ended commentaries on classics both-end of-D3 output driving circuit
-E1 bottom connection terminal-E2 master control board Connection Block
-E3 signal drive plate 1 Connection Block-E4 signal drive plate 2 Connection Blocks
-E5 code device signal change-over circuit
-F1 power circuit-F2 CAN bus interface circuit
-F3 CAN bus interface circuit-F4 CAN bus driving circuits
-G1 power circuit
The single-ended commentaries on classics both-end of-G2 axial coding driving circuit
Embodiment
The utility model is designed to a kind of electrical control that is applicable to the multi-bar warp knitting machine electronics horizontal movement, this device is mainly used in many driven by servomotor multi-bars of control and does corresponding transverse motion as electronics horizontal movement electrical control subsystem part in the tricot machine electrical control total system.Tricot machine electrical control total system (hereinafter to be referred as total system) is used for the control of electronic warp feeding electrical subsystem, electronics horizontal movement electrical subsystem and electronic jacquard tricot machine electrical subsystem.Described device design has CAN bus and total system to communicate, be used for parameter configuration and data read, design has the code device signal acquisition port, be used to calculate the cloth position, and according to pre-designed pattern data storehouse, parse the movement locus of servomotor, drive sley bar and do corresponding traversing operation, knit out the cloth of required colored type.
Described device is made up of several control enclosure subelements (quantity is according to how many configurations of sley bar), 1 CAN bus switching device subelement and 1 pulse converter subelement.Total system links to each other by the CAN bus interface of CAN bus switching device and each control enclosure, and main system disposes, visits and control each control enclosure respectively by the CAN bus.The spindle encoder signal distributes each control enclosure through pulse converter conversion back.Control enclosure is after receiving the control signal of main system, calculate the cloth current location according to main spindle's, and read the pattern data code of storage in advance, parse the movement locus of servomotor, drive sley bar and do corresponding traversing operation, knit out the cloth of required colored type.3 subelements forming described device are described below respectively:
Control enclosure subelement technical scheme:
Control enclosure inside is made up of 4 wiring boards, is respectively master controller plate, signal drive plate 1, signal drive plate 2 and bottom web joint.
Advanced microprocessor is adopted in master control board, finishes motion control, pattern data parsing and storage, main spindle's analysis, the CAN bus communication of total system.Motion control circuit adopts advanced core processor, can realize 4 motion controls simultaneously, and has the continuous interpolation and the position closed loop control of branch line, circular arc, 3 kinds of patterns of bit.MCU calculates the movement locus of servomotor according to main spindle's and pattern data code, and exports corresponding pulse it is controlled.Telecommunication circuit adopts the CAN bus mode, for reducing the interference of external signal, is designed to photoelectric isolating circuit.
The bottom web joint is connected master control board, signal drive plate 1 and signal drive plate 2 by double socket, and the main shaft signal that the paired pulses converter is sent into separates the conversion back by terminal output, is used for the cascade of next control enclosure.The bottom web joint has the function that installs and fixes.
CAN bus switching device technical scheme:
CAN bus switching device is designed to 1 wiring board, and the RS232 change-over circuit of design is used for host computer RS232 signal is converted into the CAN signal; The USB change-over circuit of design is used for the host computer usb signal is converted into the CAN signal; The RS485 change-over circuit of design is used for the signal of main system is converted into the CAN signal; The CAN repeat circuit of design is used for the CAN signal of each control enclosure is linked to each other, and plays the effect that relaying amplifies.Host computer or mobile device come the programming pattern data in the control enclosure memory by the CAN bus, and main system can be passed through CAN bus configuration parameter and reading of data.
The pulse converter technical scheme:
Pulse converter is designed to 1 wiring board, for strengthening antijamming capability and increasing transmission range, design has single-ended and change-over circuit differential signal, after the single channel single sided pulse conversion of signals of main shaft input is differential pulse signal, after the signal amplification, send into control enclosure, constitute the input signal of control enclosure cascade, control enclosure pulse signal according to this calculates main spindle's.
Below in conjunction with accompanying drawing the technical solution of the utility model, principle of work are further explained explanation
As can be seen from Figure 1, device is by the CAN bus switching device the shown in-A0, the pulses switch plate the shown in-A1 and-A2～-n-1 control enclosure composition shown in the An, the size of n is determined by tricot machine sley bar quantity.-X01 terminal connects main system RS485 signal, and is translated into the CAN signal.-X03 terminal connects host computer RS232 signal or usb signal, and is translated into the CAN signal.-X04 terminal is connected to system's direct current power source supplying power, and-X02 terminal is connected to the CAN mouth of first control enclosure.Host computer or mobile device come the programming pattern data in the control enclosure memory by the CAN bus, and main system can be passed through CAN bus configuration parameter and reading of data.In-A1,1,2 terminals of-X13 connect the input service power supply, 3,4,5 terminals of-X13 connect input spindle encoder signal, and respectively will single-ended A phase, B mutually and the Z phase signals be converted to differential signal A+ mutually, A-phase, B+ phase, B-phase, C+ phase, C-afterwards output to control enclosure by-X11 terminal mutually.-A2～-An is a n-1 control enclosure, first control enclosure-the X21 terminal connects the CAN signal from CAN bus switching device, the similar terminal of all the other control enclosurees is connected with the CAN bus of upper level control enclosure respectively, k-1 control enclosure-X (k-1) 2 terminals and next stage control enclosure-the CAN signal of Xk1 terminal links to each other.First control enclosure-the X23 terminal accepts the code device signal by the output of pulses switch plate, the similar terminal of all the other control enclosurees links to each other with the code device signal of upper level control enclosure respectively, k-1 control enclosure-X (k-1) 4 terminals and next stage control enclosure line-code device signal of Xk3 terminal links to each other.From k control enclosure-1,2 input service power supply of Xk1 terminal.
Fig. 2 be with-the A2 control enclosure is an example indoor design conceptual scheme, all the other control enclosurees with-A2 is identical.Control enclosure inside by-B20 (master control board) ,-B21 (signal drive plate 1) ,-B22 (signal drive plate 2) and-B23 (bottom web joint) constitutes, wherein-X23 and-the X24 terminal design is on the web joint of bottom, the cascade that is used for code device signal between control enclosure,-X21 and-the X22 terminal design in master control board, be used for the cascade of CAN bus between control enclosure.-B21 and-design 2 D type joints respectively on the B22, connect 2 motor servo drivers respectively.Can find out thus: every control enclosure can be controlled 4 servomotors simultaneously, drive 4 sley bars and do transverse motion by pre-set colored type, the arbitrary group of sley bar that control enclosure also can be controlled separately wherein done transverse motion, each control enclosure can both constitute cascade with next control enclosure, control enclosure of every increase, the sley bar quantity that controls just increase progressively with 4 multiple.The size of control enclosure n is calculated by tricot machine sley bar quantity.For example: 83 traversing sley bar tricot machines need dispose 21 control enclosurees, i.e. 21 * 4=84, and last control enclosure can be configured to 3 outputs.
Figure 3 shows that the conceptual schematic drawing of the inner master control board of control enclosure; mainly by the encoder pulse sample circuit the shown in-C4 ,-the MCU control circuit shown in the C5 and-4 motion control circuits shown in the C6 form; realization is to the control of guide bar shogging servomotor; also design have-power circuit shown in the C1 ,-setting and the display circuit shown in the C2; spacing and tight power failure road shown in-the C3; be mainly used in protection and brake servo motor; storage circuit shown in the-C8 is mainly used in the storage pattern data configuration parameter relevant with other.Be used between the control enclosure shown in the-C7, the CAN bus communication between control enclosure and the main system.
Figure 4 shows that to be control enclosure internal signal drive plate 1 (2) conceptual schematic drawing, signal drive plate 1 and signal drive plate 2 have identical functions, for ease of installing, four axis signals are designed to 2 wiring boards, finish the conversion and the amplification of signal.Wherein ,-D1 is the X of 4 servomotor encoder feedback, Y, and Z, (every has A to the differential signal of U axle
+, A
-, B
+, B
-, Z
+, Z
-Signal) sends into master control board after being converted to 4 road single-ended signals,-D3 is 4 road X of Autonomous Control plate in the future, Y, Z, the single-ended control signal of U axle (every branch forward CW signal and oppositely CCW signal) is sent into servoamplifier after being converted to 4 road differential signals of both-end, is used to control traversing servomotor.-D2 is by the running status of LED lamp indication servomotor.
Figure 5 shows that control enclosure interior bottom portion web joint conceptual schematic drawing ,-E2 is depicted as the master control board Connection Block ,-E3 and-E4 respectively shown in signal drive plate 1,2 Connection Blocks, these 3 Connection Blocks are used for connecting and fixing above 3 wiring boards.-E1 is used for the switching of control enclosure internal electric source and bottom line.-E5 will send into master control board after will changing from the spindle encoder signal of signal card extender again.
Figure 6 shows that CAN bus switching device indoor design conceptual scheme, wherein, the interface circuit design the shown in-F2 has following 3 aspect functions: first is used for host computer RS232 signal or usb signal are converted into the CAN signal; The second, be converted into the CAN signal to the RS485 that comes autonomous system number; The 3rd CAN signal that is used for each control enclosure links to each other, and plays the effect that relaying amplifies.-F3 is the CAN bus control circuit, is used to finish the parsing of CAN agreement, and by-F4 the CAN signal is driven and to send into-A2 control enclosure CAN mouth after amplifying.-F1 provides the working power of breakout box.Host computer or mobile device come the programming pattern data in the control enclosure memory by the CAN bus, and main system can be passed through CAN bus configuration parameter and reading of data.
Figure 7 shows that pulses switch intralamellar part conceptual schematic drawing, wherein,-G2 will amplify from the single-ended signal of the scrambler A phase of spindle motor, B phase, Z phase and anti-interference process after, be converted to differential signal A+, A-, B+, B-, Z+, the Z-of both-end respectively, send in the control enclosure, be used for the position control of tricot machine.-G1 provides working power for change-over panel.
Obviously, those skilled in the art can be to electrical control gear of the present utility model, carries out various changes and modification and does not break away from spirit and scope of the present utility model.Like this, if of the present utility model these are revised and modification belongs within the scope of the utility model claim and equivalent technologies thereof, then the utility model also is intended to comprise these changes and modification interior.
Claims (3)
1. multi-bar warp knitting machine electronics horizontal movement electrical control gear, this device comprise the electronics horizontal movement control enclosure (A2～-An), CAN bus switching device (A0) and the pulses switch plate (A1), it is characterized in that: described electronics horizontal movement control enclosure (A2～-An) quantity is n, the size of n is determined by the tricot machine sley bar quantity that is controlled, each electronics horizontal movement control enclosure can both be with preceding, 2 control enclosurees in back constitute cascade, every electronics horizontal movement control enclosure can be controlled 4 servomotors drive sley bars simultaneously and do transverse motion, CAN bus switching device (A0) by the CAN mouth connect all electronics horizontal movement control enclosurees (A2～-An), by CAN bus transfer and storage pattern data code to the electronics horizontal movement control enclosure (A2～-An) the go forward side by side control and the data read of line correlation, the pulses switch plate (A1) the spindle encoder signal after will changing send into first electronics horizontal movement control enclosure (A2), and by first electronics horizontal movement control enclosure (cascade A2) with the spindle encoder signal send into remaining electronics horizontal movement control enclosure (A3～-An).
2. multi-bar warp knitting machine electronics horizontal movement electrical control gear according to claim 1 is characterized in that: described electronics horizontal movement control enclosure (A2～-An) inside comprise master control board (B20), signal drive plate 1 (B21), signal drive plate 2 (B22) and the bottom web joint (B23); (B20) (C4), (C5), 4 motion control circuits (C6) (C3) are finished control function with spacing and tight power failure road to the MCU control circuit by the encoder pulse sample circuit in described master control board, (C7) finish communication function by CAN bus communication circuit, also design have power circuit (C1), display circuit (C2) and storage circuit (C8), realization is to the control of guide bar shogging motor; (B21), signal drive plate 2 (B22) for described signal drive plate 1, respectively the encoder feedback signal of traversing motor being changeed single-end circuit by both-end (D1) drives and sends into master control board after amplifying (B20), and with master control board (control signal B20) (D3) is sent into servoamplifier and controlled traversing motor operation through single-ended commentaries on classics double end converter after the conversion; Described bottom web joint (B23) by Connection Block (E1～-E4) fixedly connected master control board (B20), signal drive plate 1 (B21) and signal drive plate 2 (B22), and by change-over circuit (E5) will send into master control board after the spindle encoder conversion of signals.
3. multi-bar warp knitting machine electronics horizontal movement electrical control gear according to claim 1, it is characterized in that: (A0) the CAN signal of each control enclosure (F2) RS232 signal, usb signal and RS485 are converted into the CAN signal, and relaying is amplified to described CAN bus switching device by the CAN bus interface circuit in inside; (F3) finish the parsing of CAN agreement, and pass through CAN signal driving amplifying circuit (F4) back output CAN signal by the CAN bus control circuit; (F1) provide working power by power circuit; Described pulses switch plate (A1) by single-ended commentaries on classics double end converter (G2) to the spindle encoder conversion of signals and amplify with anti-interference process after, send in the electronics horizontal movement control enclosure; (G1) provide working power by power circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203061834U CN201600589U (en) | 2009-07-14 | 2009-07-14 | Electronic shogging electric control device of multi-bar warp knitting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203061834U CN201600589U (en) | 2009-07-14 | 2009-07-14 | Electronic shogging electric control device of multi-bar warp knitting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201600589U true CN201600589U (en) | 2010-10-06 |
Family
ID=42811652
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009203061834U Expired - Lifetime CN201600589U (en) | 2009-07-14 | 2009-07-14 | Electronic shogging electric control device of multi-bar warp knitting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201600589U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101957614B (en) * | 2009-07-14 | 2012-04-18 | 常州机械电子工程研究所 | Multi-bar warp knitting machine electronic shogging electrical control device |
-
2009
- 2009-07-14 CN CN2009203061834U patent/CN201600589U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101957614B (en) * | 2009-07-14 | 2012-04-18 | 常州机械电子工程研究所 | Multi-bar warp knitting machine electronic shogging electrical control device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101957614B (en) | Multi-bar warp knitting machine electronic shogging electrical control device | |
| CN103806216A (en) | Jacquard warp knitting machine with two needle beds | |
| CN201600589U (en) | Electronic shogging electric control device of multi-bar warp knitting machine | |
| CN101086104A (en) | Linear servo control bar-crossing system of warp knitting machine | |
| CN105002649A (en) | Control device for knitting technology of double needle bar machine and control method of control device | |
| CN207828523U (en) | A kind of interaction change rail angle guide wheel stereo weaving machine | |
| CN203807704U (en) | Sandwich jacquard machine | |
| CN204875051U (en) | Double needle bar warp knitting machine weaving process's controlling means | |
| CN203113042U (en) | Electronic crochet machine | |
| CN109162017A (en) | 3 D weaving is wheeled actively to take yarn device and its mating braiding chassis | |
| CN201206189Y (en) | Mesh and riffled control mechanism for stereoscopic vegetative net double rib warp loom | |
| CN2242254Y (en) | Cam guiding block device for proceeding multi-function jacquard knitting | |
| CN203583145U (en) | Guide bar traversing mechanism for warp knitting machine | |
| CN209276749U (en) | It is a kind of that yarn device is actively taken for electrically driven (operated) using wiring | |
| CN2174490Y (en) | Needle plate driving device for knitting crocheting machine | |
| CN204667061U (en) | A kind of multibus framework seamless underwear machine control system | |
| CN202023041U (en) | Full automatic loop transfer rib machine | |
| CN102041618A (en) | Computer controller for collar machine | |
| CN202064133U (en) | Bar adding device of warp knitting machine | |
| CN112877897A (en) | Front substrate jacquard looping lace machine and implementation method | |
| CN206706304U (en) | A kind of embedded woof-selecting controller for rapier loom | |
| CN214115854U (en) | Integrated rapier towel loom control system | |
| CN101586286B (en) | Computer cycloidal jacquard knitter | |
| CN201424550Y (en) | Computerized cycloid jacquard knitting machine | |
| CN102747521B (en) | Small-pattern weaving method using three-color point jacquards as basic tissues |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20101006 Effective date of abandoning: 20090714 |