Research on Folding Ripple in Shaftless Reform of Printing Machine

Chun Min Ma; Cun Feng Kang; Jian Wu Yang; Ren Yuan Fei

doi:10.4028/www.scientific.net/AMR.216.11

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Preface

Band Structures and Optical Properties of CBOB Crystal Material Based on First-Principles Study
p.1

The Design of the Heterotypic Antenna Array of the Smart Antenna with the LMS Algorithm
p.6

Research on Folding Ripple in Shaftless Reform of Printing Machine
p.11

Color Locating of Ce³⁺ and Eu²⁺ Doped Calcium Magnesium Chlorosilicate UV-LED Phosphors
p.16

Numerical Simulation and Optimal Design of a Novel Actuator Made of the Orthotropic Piezoelectric Composite Material
p.21

Opcm Transducer and a Novel Standing-Surface-Acoustic-Wave Sensor
p.25

Research on Video Information Acquisition Module of OV7620
p.29

HomeAdvanced Materials ResearchAdvanced Materials Research Vol. 216Research on Folding Ripple in Shaftless Reform of...

Research on Folding Ripple in Shaftless Reform of Printing Machine

Abstract:

With the development of numerically control and digital drive, it is a trend to put the Electronic Line-Shaft (ELS) technology into printing machine instead of the Mechanical Line-Shafting (MLS). After the shaftless reform of a printing machine for a factory, it was found that the printing accuracy and speed of most printing units was improved observably except the folding ripple. The paper analyzes the formation reason of folding ripple and the different characteristics between ELS and MLS. The research result shows that also there are many advantages in using ELS the synchronous capability is less than MLS when a periodic disturbance act on them under the same transmission stiffness. Therefore it is proposed that the AC motors must connect directly to the main printing roller to decrease the periodic disturbance and to increase the stiffness during the shaftless reform of printing machine.

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Periodical:

Advanced Materials Research (Volume 216)

Pages:

11-15

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.216.11

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Online since:

March 2011

Authors:

Chun Min Ma, Cun Feng Kang, Jian Wu Yang, Ren Yuan Fei

Keywords:

Electronic Line-Shaft, Mechanical Line-Shaft, Shaftless, Synchronisation

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References

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