CN202472293U - Godet roller control circuit - Google Patents
Godet roller control circuit Download PDFInfo
- Publication number
- CN202472293U CN202472293U CN2012200633195U CN201220063319U CN202472293U CN 202472293 U CN202472293 U CN 202472293U CN 2012200633195 U CN2012200633195 U CN 2012200633195U CN 201220063319 U CN201220063319 U CN 201220063319U CN 202472293 U CN202472293 U CN 202472293U
- Authority
- CN
- China
- Prior art keywords
- godet roller
- connects
- frequency converter
- control circuit
- roller motor
- 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 - Fee Related
Links
Landscapes
- Preliminary Treatment Of Fibers (AREA)
Abstract
The utility model discloses a godet roller control circuit, which relates to a control circuit of spinning equipment. The godet roller control circuit comprises a godet roller motor, an output shaft of the godet roller motor is connected with the godet roller, the godet roller control circuit further comprises a multi-port card (U02), a protocol controller (U03) and a frequency transformer, wherein the multi-port card (U02) is mounted on a clamping slot of an industrial personal computer (U01), one port of he multi-port card (U02) is connected with the protocol controller (U03), the protocol controller (U03) is connected with an input end of the frequency transformer, and an output end of the frequency transformer is connected with the input end of the godet roller motor. The godet roller control circuit aims to solve the technical problems of speed adjustment of a large number of godet rollers, and coordinately controlling the rotation speed of each godet roller.
Description
Technical field
The utility model relates to a kind of control circuit, particularly relates to a kind of control circuit that is used for spinning equipment.
Background technology
In the prior art, mainly be to accomplish to the control of motor speed through frequency converter, utilize existing frequency converter can realize soft start, frequency control, raising running accuracy, change power factor, overcurrent/overvoltage/functions such as overload protection to motor.
Spinning equipment such as Switzerland Rieter M9-06 model comprise many godet rollers, as main drive roller, accomplish the traction to chemical fiber through the rotation of each group godet roller.Godet roller rotates through the godet roller motor-driven; Because godet roller quantity is more; The installation site disperses, and when utilizing each godet roller to accomplish the heating of chemical fiber, stretch when technology such as drawing, the operating parameters of each godet roller motor is difficult for the united and coordinating setting; When changing speed of production, cause the silk that twines of godet roller to move back a fault easily.
The utility model content
The purpose of the utility model provides a kind of godet roller control circuit, solves the technical matters of each godet roller speed governing.
The godet roller control circuit of the utility model; Comprise the godet roller motor, the output shaft of godet roller motor connects godet roller, wherein: also comprise multi-serial-port card, protocol controller and frequency converter; Multi-serial-port card is installed on the draw-in groove of industrial computer; A port connection protocol controller on the multi-serial-port card, protocol controller connects the input end of frequency converter, and the output terminal of frequency converter connects the input end of godet roller motor.
A port on the said multi-serial-port card connects several protocol controllers respectively, and each protocol controller connects a corresponding frequency converter, and said frequency converter connects corresponding godet roller motor.
Said godet roller control circuit comprises roller motor and following roller motor; The output shaft of last roller motor connects the seal wire top roll; The output shaft of following roller motor connects the seal wire lower roll, also comprises two protocol controllers, top roll frequency converter and lower roll frequency converter, and a RS485 port on the said multi-serial-port card connects two protocol controllers respectively; A protocol controller connects the input end of top roll frequency converter; Another protocol controller connects the input end of lower roll frequency converter, and the output terminal of top roll frequency converter connects the input end of going up roller motor, and the output terminal of lower roll frequency converter connects the input end of roller motor down.
The godet roller control circuit of the utility model can be realized the control to numerous godet roller rotating speeds on the spinning equipment, and the running parameter of corresponding frequency converter can be set through industrial computer, changes the rotating speed of corresponding motor.The information such as voltage, electric current, frequency that can on industrial computer, show simultaneously, each motor.And then can improve speed of production through the parameter setting of industrial computer completion special process flow process, improve the quality of products.
Embodiment to the utility model is described further below in conjunction with accompanying drawing.
Description of drawings
Fig. 1 is the structural representation of the utility model godet roller control circuit.
Embodiment
The godet roller control circuit of the utility model mainly is to utilize the remote communication port of RS485 to connect the protocol controller of supporting the MODBUS consensus standard; Realize that industrial computer sends control signal to protocol controller; Receive the feedback signal of protocol controller; Protocol controller includes the device address, and the remote communication port of RS485 can be connected with a plurality of protocol controllers, and industrial computer is accomplished the signal transmission through broadcast mode and specific protocol controller.Protocol controller connects the input interface of frequency converter, and the output terminal of frequency converter connects the input end of drive motor, sends control signal through industrial computer to frequency converter, changes output frequency, the voltage and current of frequency converter, and the controlling and driving motor changes rotating speed.The protocol controller of MODBUS consensus standard belongs to general-purpose device.
As shown in Figure 1, in the present embodiment, each godet roller station POS of spinning equipment comprises seal wire top roll S01 and seal wire lower roll S02, and the output shaft of roller motor S03 and the output shaft of following roller motor S04 are gone up in corresponding connection.Industrial computer U01 goes up multi-serial-port card U02 is installed; A RS485 port U02a among the multi-serial-port card U02 connects two protocol controller U03 respectively; A protocol controller U03 connects the input end of top roll frequency converter U04, and another protocol controller U03 connects the input end of lower roll frequency converter U05.The output terminal of top roll frequency converter U04 connects the input end of going up roller motor S03, and the output terminal of lower roll frequency converter U05 connects the input end of roller motor S04 down.
RS485 port U02a can connect several protocol controllers U03 simultaneously; Per two protocol controller U03 can connect a top roll frequency converter U04 and a lower roll frequency converter U05 on the godet roller station respectively; Can realize utilizing a RS485 port U02a that the godet roller on a plurality of godet roller stations on the spinning equipment is carried out parameter control, utilize a plurality of RS485 ports can realize the operational factor of a fairly large number of godet roller is controlled.
Utilize the godet roller control circuit of the utility model can realize the godet roller rotating speed on numerous godet roller stations of spinning equipment is controlled respectively, realize the different production technological process.
Above-described embodiment describes the preferred implementation of the utility model; Be not that scope to the utility model limits; Under the prerequisite that does not break away from the utility model design spirit; Various distortion and improvement that those of ordinary skills make the technical scheme of the utility model all should fall in the definite protection domain of the utility model claims.
Claims (3)
1. godet roller control circuit; Comprise the godet roller motor, the output shaft of godet roller motor connects godet roller, it is characterized in that: also comprise multi-serial-port card (U02), protocol controller (U03) and frequency converter; Multi-serial-port card (U02) is installed on the draw-in groove of industrial computer (U01); Port connection protocol controller (U03) on the multi-serial-port card (U02), protocol controller (U03) connects the input end of frequency converter, and the output terminal of frequency converter connects the input end of godet roller motor.
2. godet roller control circuit according to claim 1; It is characterized in that: a port on the said multi-serial-port card (U02) connects several protocol controllers (U03) respectively; Each protocol controller (U03) connects a corresponding frequency converter, and said frequency converter connects corresponding godet roller motor.
3. godet roller control circuit according to claim 2; It is characterized in that: comprise roller motor (S03) and following roller motor (S04); The output shaft of last roller motor (S03) connects seal wire top roll (S01); The output shaft of following roller motor (S04) connects seal wire lower roll (S02), also comprises two protocol controllers (U03), top roll frequency converter (U04) and lower roll frequency converter (U05), and the RS485 port (U02a) on the said multi-serial-port card (U02) connects two protocol controllers (U03) respectively; A protocol controller (U03) connects the input end of top roll frequency converter (U04); Another protocol controller (U03) connects the input end of lower roll frequency converter (U05), and the output terminal of top roll frequency converter (U04) connects the input end of going up roller motor (S03), and the output terminal of lower roll frequency converter (U05) connects the input end of roller motor (S04) down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200633195U CN202472293U (en) | 2012-02-24 | 2012-02-24 | Godet roller control circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200633195U CN202472293U (en) | 2012-02-24 | 2012-02-24 | Godet roller control circuit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202472293U true CN202472293U (en) | 2012-10-03 |
Family
ID=46920437
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200633195U Expired - Fee Related CN202472293U (en) | 2012-02-24 | 2012-02-24 | Godet roller control circuit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202472293U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9897986B2 (en) | 2013-10-29 | 2018-02-20 | Regal Beloit America, Inc. | System and method for enabling a motor controller to communicate using multiple different communication protocols |
-
2012
- 2012-02-24 CN CN2012200633195U patent/CN202472293U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9897986B2 (en) | 2013-10-29 | 2018-02-20 | Regal Beloit America, Inc. | System and method for enabling a motor controller to communicate using multiple different communication protocols |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN100519851C (en) | Synchronous operation control system of roving frame driving mechanism | |
| CN202472293U (en) | Godet roller control circuit | |
| CN201766553U (en) | Frequency-conversion control circuit for main motor of spinning frame | |
| CN202475341U (en) | Motor control circuit at winding station | |
| CN201422098Y (en) | Textile winding motion control frequency converter | |
| CN203351291U (en) | Automatic control system of cable separate machine | |
| CN203144610U (en) | Yarn twisting device | |
| CN203487295U (en) | Coordination synchronous control system used for coarse spinner | |
| CN201485569U (en) | Common direct current bus numerical control twisting machine | |
| CN107268125A (en) | Fly frame integrated intelligent control system and its control method | |
| CN205419281U (en) | Fly frame roving package device | |
| CN107942895A (en) | A kind of Full Digital Rectifier automatic speed regulation system of sugar-cane press specific PLC control | |
| CN207418937U (en) | The twist keeps system | |
| CN203014736U (en) | Concrete mixing station variable frequency energy saving system | |
| CN204608262U (en) | There are the Speed frames of frequency conversion control function | |
| CN205887664U (en) | Rolling mill opens and stops control system | |
| CN205092807U (en) | Spinning frame two -speed motor speed adjusting device | |
| CN207183065U (en) | A kind of voltage transformer magnet coil Auto Winding Machine Control system | |
| CN104038119A (en) | 8-way brush-less direct current motor drive circuit based on MCU and FPGA | |
| CN103809568A (en) | Electrical control system and synchronizing device for three-strand tire cord straight twisting machine | |
| CN205123628U (en) | Pavement material pressure test appearance three -speed motor control circuit | |
| CN212433622U (en) | Special automatic control system for melt-blown fabric | |
| CN212726898U (en) | Novel motor integrated control device based on digital control system | |
| CN201473664U (en) | Numerical control twisting machine | |
| CN202076977U (en) | FFC (flexible flat cable) stamping machine traction tension constant speed controlling device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121003 Termination date: 20180224 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |