CN201006649Y - Set type photogravure press traction double tension detecting control device - Google Patents
Set type photogravure press traction double tension detecting control device Download PDFInfo
- Publication number
- CN201006649Y CN201006649Y CNU200620136435XU CN200620136435U CN201006649Y CN 201006649 Y CN201006649 Y CN 201006649Y CN U200620136435X U CNU200620136435X U CN U200620136435XU CN 200620136435 U CN200620136435 U CN 200620136435U CN 201006649 Y CN201006649 Y CN 201006649Y
- Authority
- CN
- China
- Prior art keywords
- tension
- control
- control system
- tension force
- plc control
- 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
Landscapes
- Inking, Control Or Cleaning Of Printing Machines (AREA)
Abstract
The utility model provides a drawing dual-tension checking controller of aggregated intaglio press, comprising a tension check element, a control element and a drive element, wherein the check element comprises a tension sensor, a tension display meter, a PLC control system, and an electric pneumatic converter. The tension feedback signal of the tension sensor via the tension display meter is real-time displayed and transmitted to the PLC control system to be calculated and adjusted to form a total control quantity of all control information to be transmitted to the drive element to adjust and control tension. The checking controller of the utility model can improve the check and control accuracy of drawing tension on material discharge, reduce the unit consumption of production, and improve speed and print accuracy, with wide application in band-material producing device.
Description
Technical field
The utility model relates to the control device of set type intaglio press, or rather, relates to the two tension force detection control apparatus of a kind of set type intaglio printing machine travel.
Background technology
Traditional its checkout gear of tension control system has only the pendulum roller at present, and to some trickle tension variation, especially less than the small tension variation of mechanical friction power, this device is helpless.Along with the development of high-speed press, traditional tension control system is not enough to satisfy the requirement of control, requires a kind of high speed, high-precision tension control system to replace in addition.
Summary of the invention
The purpose of this utility model is to provide a kind of set type intaglio printing machine travel two tension force detection control apparatus, and the two tension force detection control apparatus of this kind traction can effectively improve the tension force control accuracy and the chromatography precision of intaglio press.
The purpose of this utility model is achieved through the following technical solutions: the two tension force detection control apparatus of a kind of set type intaglio printing machine travel, comprise the tension force detection part, control assembly and driver part, described detection part also comprises tension pick-up, the tension force display list, PLC control system and electric space-variant parallel operation, the tension feedback signal of described tension pick-up shows in real time by the tension force display list and passes to the PLC control system, calculates through the PLC control system and regulates total controlled quentity controlled variable that back formation comprises various control informations and pass to described driver part again and carry out tension adjustment and control.
Compared with prior art, the utlity model has following beneficial effect:
1, further improves the detection and the control accuracy of blowing drawing tension, improved the speed and the chromatography precision of complete machine;
2, efficient height, the yield rate height has reduced the unit consumption of producing;
3, range of application is wide, can both use in the band kind equipment.
Description of drawings
Accompanying drawing is control principle figure of the present utility model.
Among the figure: 1. pendulum roller mechanism, 2. tension pick-up, 3. tension force display list, 4. electric space-variant parallel operation, 5.PLC control system, 6. vector frequency converter, 7. vector motor.
The specific embodiment
Below in conjunction with drawings and the specific embodiments the utility model is done detailed explanation.
In accompanying drawing, the tension force detection part is two groups: one group is pendulum roller mechanism 1 assembly of the prior art; Another group is this programme newly-increased tension pick-up 2 and tension force display list 3 assemblies.The tension force control assembly is the PLC control system.Drive control component is vector frequency converter 6 and vector motor 7.
In control,,, regulate air pressure and realize given tension by calculating and exporting analog input to electric space-variant parallel operation 4 by the SM332 analog output module earlier by PLC control system 5 inner given tension force sizes.It is two-way that tension force detects the loop, be respectively pendulum roller mechanism 1 assembly and tension pick-up 2 assemblies: the tension feedback signal of pendulum roller mechanism 1 collects in the PLC control system 5 by SM331 analog quantity input module, the tension feedback signal of tension pick-up 2 enters tension force display list 3, show real-time tension value on the one hand, on the other hand the tension value of tension pick-up 2 is become and send the value that to accept into PLC control system 5, gather in the PLC control system 5 by SM331 analog quantity input module.The reflection that the two-way tension signal is all real-time the variation of tension force, in PLC control system 5 inside by with the deviation signal that relatively forms tension force of given tension force, carry out the tension adjustment of PID, the final total controlled quentity controlled variable that has comprised various control informations that forms, by the given vector frequency converter 6 to driver part of SM332 analog output module output analog signals, driving vector motor 7 carries out tension adjustment and control.
The technical solution of the utility model is based on improving the control performance of complete machine, kept in original printing machine the necessary dancer of traditional seven electric machine control systems and its mechanism at hardware configuration, increase tension pick-up 2 and be used for detecting small tension variation, panel is provided with tension force display list 3 and is used for showing and becomes and send the receptible analog signals of PLC, the fluctuation that had both satisfied tension force also can detect the minor variations of tension force accurately, satisfies the needs of modern intaglio press.
Claims (1)
1. two tension force detection control apparatus of a set type intaglio printing machine travel, comprise tension force detection part, control assembly and driver part, it is characterized in that: described detection part also comprises tension pick-up, tension force display list, PLC control system and electric space-variant parallel operation, the tension feedback signal of described tension pick-up shows in real time by the tension force display list and passes to the PLC control system, calculates through the PLC control system and regulates total controlled quentity controlled variable that back formation comprises various control informations and pass to described driver part again and carry out tension adjustment and control.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200620136435XU CN201006649Y (en) | 2006-12-19 | 2006-12-19 | Set type photogravure press traction double tension detecting control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200620136435XU CN201006649Y (en) | 2006-12-19 | 2006-12-19 | Set type photogravure press traction double tension detecting control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201006649Y true CN201006649Y (en) | 2008-01-16 |
Family
ID=39002594
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200620136435XU Expired - Lifetime CN201006649Y (en) | 2006-12-19 | 2006-12-19 | Set type photogravure press traction double tension detecting control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201006649Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102501593A (en) * | 2011-11-29 | 2012-06-20 | 陕西北人印刷机械有限责任公司 | Material film fixed-length drawing control system suitable for secondary overprinting |
| CN107010453A (en) * | 2017-05-16 | 2017-08-04 | 湖州鑫宏润辐照技术有限公司 | A kind of stocker tensioner for automatically adjusting tension force |
-
2006
- 2006-12-19 CN CNU200620136435XU patent/CN201006649Y/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102501593A (en) * | 2011-11-29 | 2012-06-20 | 陕西北人印刷机械有限责任公司 | Material film fixed-length drawing control system suitable for secondary overprinting |
| CN102501593B (en) * | 2011-11-29 | 2014-08-20 | 陕西北人印刷机械有限责任公司 | Material film fixed-length drawing control system suitable for secondary overprinting |
| CN107010453A (en) * | 2017-05-16 | 2017-08-04 | 湖州鑫宏润辐照技术有限公司 | A kind of stocker tensioner for automatically adjusting tension force |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201189752Y (en) | Full-automatic stamping machine | |
| CN201483856U (en) | Mechanical structure of tension control system of plastic film compounding machine | |
| CN201338886Y (en) | Tension control mechanism | |
| CN101494405B (en) | Position tracking type deviation-rectifying servo executor | |
| CN201006649Y (en) | Set type photogravure press traction double tension detecting control device | |
| CN202210064U (en) | Full-automatic Rockwell hardness tester | |
| CN202343892U (en) | Fine adjustment device for roll nozzle spacing of amorphous belt manufacturing machine | |
| CN1857829A (en) | Thickness control method and device for continuously cast thin band | |
| CN201572793U (en) | Overproof cold-rolled sheet thickness automatic tracking and labeling apparatus | |
| CN203541181U (en) | Full-servo low movable numerical control bending machine belt drive system | |
| CN206287689U (en) | A kind of ZJ112 cigarette machines steel seal prints servo-control system | |
| CN201086123Y (en) | Length test device of continuous casting torch-cutting machine | |
| CN101932365A (en) | Transporter and the controlling method thereof | |
| CN204881589U (en) | Real -time measuring device of power reel operation line coil of strip radius | |
| CN101825428B (en) | Gap sensor calibration system of magnetic-levitation train | |
| CN201009483Y (en) | Paper roll tension force automatic control system of single-faced corrugated paper | |
| CN206236311U (en) | A kind of tangent flight pin rudder of axis | |
| CN102126284A (en) | High-reliability dual-shaft winding machine control device and control method thereof | |
| CN201399785Y (en) | Servo drive mechanism of mechanical arm | |
| CN201127964Y (en) | Device for measuring and controlling follow-up riding wheel | |
| CN2711217Y (en) | Hydraulic and automatic tension device | |
| CN202648871U (en) | Full-automatic pressure calibration stand | |
| CN201998525U (en) | Paper roll tension automatically controlling system for newspaper printer | |
| CN209096291U (en) | Motion control device and printer | |
| CN207596180U (en) | Front and rear push material buffer unit |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20080116 |
|
| EXPY | Termination of patent right or utility model |