CN204206038U - A kind of dyeing apparatus Embedded Synchronous control system - Google Patents
A kind of dyeing apparatus Embedded Synchronous control system Download PDFInfo
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- CN204206038U CN204206038U CN201420686194.0U CN201420686194U CN204206038U CN 204206038 U CN204206038 U CN 204206038U CN 201420686194 U CN201420686194 U CN 201420686194U CN 204206038 U CN204206038 U CN 204206038U
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- frequency converter
- dyeing apparatus
- rotary encoder
- control system
- optical rotary
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Abstract
The utility model discloses a kind of dyeing apparatus Embedded Synchronous control system, comprise PC, the first frequency converter, the second frequency converter, mover, driven machine, the first optical rotary encoder, the second optical rotary encoder and controller, wherein, described first frequency converter, described second frequency converter are connected with described PC with described controller; Described first frequency converter is connected with described controller with described first optical rotary encoder by described mover; Described second frequency converter is connected with described controller with described second optical rotary encoder by described driven machine.Dyeing apparatus Embedded Synchronous control system described in the utility model solves the problem that in prior art, in dyeing apparatus, mover and driven machine can not be synchronous, thus improves the operating efficiency of dyeing apparatus and the qualification rate of product.
Description
Technical field
The utility model relates to a kind of dyeing apparatus Embedded Synchronous control system.
Background technology
Dyeing apparatus commonly uses multiple unit synchronous control system, the each slave motor of system requirements keeps run-in synchronism with active motor, namely each slave motor linear velocity remains consistent with active motor, or remain certain proportionate relationship with the linear velocity of active motor, or regulate speed at different levels according to tension force at different levels.Due to the change of fabric coil diameter moment, linear velocity with that tension force influences each other, alternating current machine self is serious is non-linear.Therefore, become, have the non linear system of coupling when system is.The control theory design that application is conventional, is difficult to obtain satisfied control effects.
Summary of the invention
For this reason, the utility model proposes a kind of new dyeing apparatus Embedded Synchronous control system at least partially that can solve the problem.
The utility model provides a kind of dyeing apparatus Embedded Synchronous control system, it is characterized in that comprising: PC, the first frequency converter, the second frequency converter, mover, driven machine, the first optical rotary encoder, the second optical rotary encoder and controller, wherein, described first frequency converter, described second frequency converter are connected with described PC with described controller; Described first frequency converter is connected with described controller with described first optical rotary encoder by described mover; Described second frequency converter is connected with described controller with described second optical rotary encoder by described driven machine.
Alternatively, according to dyeing apparatus Embedded Synchronous control system of the present utility model, described controller is connected with baking oven, for the temperature of detection and control baking oven.
Alternatively, according to dyeing apparatus Embedded Synchronous control system of the present utility model, described first frequency converter is Siemens MM440 frequency converter.
Alternatively, according to dyeing apparatus Embedded Synchronous control system of the present utility model, described second frequency converter is Siemens MM440 frequency converter.
Dyeing apparatus Embedded Synchronous control system described in the utility model makes mover identical with driven machine rotating speed by PC, the first frequency converter, the second frequency converter, the first optical rotary encoder, the second optical rotary encoder and controller, there is no error, solve the problem that in prior art, in dyeing apparatus, mover and driven machine can not be synchronous, thus improve the operating efficiency of dyeing apparatus and the qualification rate of product.
Accompanying drawing explanation
By reading hereafter detailed description of the preferred embodiment, various other advantage and benefit will become cheer and bright for those of ordinary skill in the art.Accompanying drawing only for illustrating the object of preferred implementation, and is not thought restriction of the present utility model.And in whole accompanying drawing, represent identical parts by identical reference symbol.Wherein in the accompanying drawings, the multiple identical parts of alphabetic flag instruction after reference number, when making a general reference these parts, by its last alphabetic flag of omission.In the accompanying drawings:
Fig. 1 is the structural representation of dyeing apparatus Embedded Synchronous control system described in the utility model.
Wherein, in accompanying drawing, the implication of each mark is:
PC 100, first frequency converter 200, second frequency converter 300, mover 400, driven machine 500, first optical rotary encoder 600, second optical rotary encoder 700 and controller 800.
Embodiment
Below in conjunction with accompanying drawing and concrete execution mode, the utility model will be further described.
Fig. 1 shows the structural representation of dyeing apparatus Embedded Synchronous control system described in the utility model.As shown in Figure 1, described dyeing apparatus Embedded Synchronous control system is in comprising PC 100, first frequency converter 200, second frequency converter 300, mover 400, driven machine 500, first optical rotary encoder 600, second optical rotary encoder 700 and controller 800, wherein, described first frequency converter 200, described second frequency converter 300 are connected with described PC 100 with described controller 800.Frequency converter (Variable-frequency Drive, VFD) is application converter technique and microelectric technique, controls the electric control appliance of alternating current motor by changing machine operation supply frequency mode.Frequency converter is primarily of the composition such as rectification (AC-DC), filtering, inversion (direct current becomes interchange), brake unit, driver element, detecting unit microprocessing unit.Described PC is used for setting the parameter of described first optical rotary encoder 600 and described second optical rotary encoder 700, described mover 400 and the rotating speed of described driven machine 500 and the temperature value of baking oven.
Described first frequency converter 200 is connected with described controller 800 with described first optical rotary encoder 600 by described mover 400.Described first frequency converter 200 provides electric power to described mover 400, rotates after described mover 400 is energized.Rotary encoder is used to measure rotating speed and coordinate PWM technology can realize the device of quick speed governing, photoelectric rotary coder passes through opto-electronic conversion, can the mechanical quantity such as the angular displacement of output shaft, angular speed be converted to corresponding electric pulse with digital output (REP), described first optical rotary encoder 600 converts pulse signal to the tach signal of described mover 400, sends described controller 800 to simultaneously.
Described second frequency converter 300 is connected with described controller 800 with described second optical rotary encoder 700 by described driven machine 500.Described second frequency converter 300 provides electric power to described driven machine 500, rotates after described driven machine 500 is energized.Rotary encoder is used to measure rotating speed and coordinate PWM technology can realize the device of quick speed governing, photoelectric rotary coder passes through opto-electronic conversion, can the mechanical quantity such as the angular displacement of output shaft, angular speed be converted to corresponding electric pulse with digital output (REP), described second optical rotary encoder 700 converts pulse signal to the tach signal of described mover 400, sends described controller 800 to simultaneously.
During described dyeing apparatus Embedded Synchronous control system work, the parameter of described first optical rotary encoder 600 and described second optical rotary encoder 700 is set by described PC setting, the rotating speed of described mover 400 and described driven machine 500, described first frequency converter 200 provides electric power to described mover 400, rotate after described mover 400 is energized, described first optical rotary encoder 600 converts pulse signal to the tach signal of described mover 400 and sends described controller 800 to, described second frequency converter 300 provides electric power to described driven machine 500, rotate after described driven machine 500 is energized, described second optical rotary encoder 700 converts pulse signal to the tach signal of described mover 400 and sends described controller 800 to, described controller 800 gathers the rotating speed of described mover 400 and described driven machine 500 by described first frequency converter 200 and described second frequency converter 300, the rotating speed deviation of described mover 400 and described driven machine 500 is drawn after internal calculation, again through intelligent algorithm, export to the Deviation Control amount of described PC, the variable quantity of Deviation Control amount respective frequencies, described PC changes the output frequency of described second frequency converter 300, thus control the rotating speed of described driven machine 500, make described driven machine 500 identical with the rotating speed of described mover 400, there is no error.
In dyeing apparatus Embedded Synchronous control system described in the utility model, described controller 800 is connected with baking oven, for the temperature of detection and control baking oven.Described controller is connected with described baking oven by circuit, gathers the temperature of baking oven, thus carries out Real-Time Monitoring and control to the temperature of baking oven.
In dyeing apparatus Embedded Synchronous control system described in the utility model, described first frequency converter 200 is Siemens MM440 frequency converter.Siemens MM440 frequency converter designs for the application of function and the more high dynamic response more widely of needs compared with usually specially, these senior vector control systems can guarantee consistent high driveability, even if be also like this when there is unexpected load variations, owing to having response input fast and location deceleration ramp, therefore, even also target location can be moved to when not using encoder.Siemens MM440 frequency converter with an integrated brake chopper, even if braking and short deceleration ramp during, also can with give prominence to precision works.
In dyeing apparatus Embedded Synchronous control system described in the utility model, described second frequency converter 300 is Siemens MM440 frequency converter.Siemens MM440 frequency converter designs for the application of function and the more high dynamic response more widely of needs compared with usually specially, these senior vector control systems can guarantee consistent high driveability, even if be also like this when there is unexpected load variations, owing to having response input fast and location deceleration ramp, therefore, even also target location can be moved to when not using encoder.Siemens MM440 frequency converter with an integrated brake chopper, even if braking and short deceleration ramp during, also can with give prominence to precision works.
Dyeing apparatus Embedded Synchronous control system described in the utility model makes mover identical with driven machine rotating speed by PC, the first frequency converter, the second frequency converter, the first optical rotary encoder, the second optical rotary encoder and controller, there is no error, solve the problem that in prior art, in dyeing apparatus, mover and driven machine can not be synchronous, thus improve the operating efficiency of dyeing apparatus and the qualification rate of product.
It should be noted, above-described embodiment is described the utility model instead of limits the utility model, and those skilled in the art can design alternative embodiment when not departing from the scope of claims.In the claims, any reference symbol between bracket should be configured to limitations on claims.Word " comprises " not to be got rid of existence and does not arrange element in the claims or step.Word "a" or "an" before being positioned at element is not got rid of and be there is multiple such element.The utility model can by means of including the hardware of some different elements and realizing by means of the computer of suitably programming.In the unit claim listing some devices, several in these devices can be carry out imbody by same hardware branch.Word first, second and third-class use do not represent any order.Can be title by these word explanations.
Claims (4)
1. a dyeing apparatus Embedded Synchronous control system, it is characterized in that comprising: PC (100), the first frequency converter (200), the second frequency converter (300), mover (400), driven machine (500), the first optical rotary encoder (600), the second optical rotary encoder (700) and controller (800), wherein
Described first frequency converter (200), described second frequency converter (300) are connected with described PC (100) with described controller (800);
Described first frequency converter (200) is connected with described controller (800) with described first optical rotary encoder (600) by described mover (400);
Described second frequency converter (300) is connected with described controller (800) with described second optical rotary encoder (700) by described driven machine (500).
2. dyeing apparatus Embedded Synchronous control system according to claim 1, is characterized in that: described controller (800) is connected with baking oven, for the temperature of detection and control baking oven.
3. dyeing apparatus Embedded Synchronous control system according to claim 1, is characterized in that: described first frequency converter (200) is Siemens MM440 frequency converter.
4. dyeing apparatus Embedded Synchronous control system according to claim 1, is characterized in that: described second frequency converter (300) is Siemens MM440 frequency converter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420686194.0U CN204206038U (en) | 2014-11-17 | 2014-11-17 | A kind of dyeing apparatus Embedded Synchronous control system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420686194.0U CN204206038U (en) | 2014-11-17 | 2014-11-17 | A kind of dyeing apparatus Embedded Synchronous control system |
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| CN204206038U true CN204206038U (en) | 2015-03-11 |
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| CN201420686194.0U Expired - Fee Related CN204206038U (en) | 2014-11-17 | 2014-11-17 | A kind of dyeing apparatus Embedded Synchronous control system |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104898529A (en) * | 2015-06-25 | 2015-09-09 | 江苏海大印染机械有限公司 | Printing device of motion controller based on embedded PLC chipset |
| CN104898530A (en) * | 2015-06-29 | 2015-09-09 | 江苏海大印染机械有限公司 | Embedded controller synchronous printing and dyeing control system based on DSP (Digital Signal Processor) and FPGA (Field Programmable Gate Array) |
| CN104898531A (en) * | 2015-06-29 | 2015-09-09 | 江苏海大印染机械有限公司 | Printing and dyeing equipment synchronous control system |
-
2014
- 2014-11-17 CN CN201420686194.0U patent/CN204206038U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104898529A (en) * | 2015-06-25 | 2015-09-09 | 江苏海大印染机械有限公司 | Printing device of motion controller based on embedded PLC chipset |
| CN104898530A (en) * | 2015-06-29 | 2015-09-09 | 江苏海大印染机械有限公司 | Embedded controller synchronous printing and dyeing control system based on DSP (Digital Signal Processor) and FPGA (Field Programmable Gate Array) |
| CN104898531A (en) * | 2015-06-29 | 2015-09-09 | 江苏海大印染机械有限公司 | Printing and dyeing equipment synchronous control system |
| WO2017000514A1 (en) * | 2015-06-29 | 2017-01-05 | 江苏海大印染机械有限公司 | Synchronous printing and dyeing control system for dsp- and fpga-based embedded controller |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150311 Termination date: 20151117 |
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| EXPY | Termination of patent right or utility model |