Research of the Crank-group Driving Mechanism based on Topology Theory
Based on the topologic theory,the topology structure of the crank-group driving mechanism is researched,and the similarities and differences of the crank-group driving mechanism structure between them are determined by combining with the topology structure matrix.
Wang Yuqi, Cao Jujiang, Luo Jie
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In order to study the influence of different structural forms of counterweight crank on the dynamic balance of crank-group mechanism,the dynamic balance conditions is proposed based on the mass moment substitution method and moment of momentum substitution method and the considering the application of this mechanism in tobacco packaging machine,the ...
Lu Wuhui +3 more
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Study about the New Mechanism Crank-group Driving Mechanism
Wang Yuqi, Cao Jujiang
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Analysis on the motion characteristics of the crank-group driving mechanism by graphic method [PDF]
JuJiang Cao, YuQi Wang, Ren�e Dong
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Synthesis for Driving Linkage of Single-crank and Bi-rocker in Plate Turnover Machine by Allowable Transmission Angle [PDF]
The driving linkage of single-crank and bi-rocker in plate turnover machine is essentially two crank-rocker linkages of centric type together with a driving shaft,in which two cranks have a phase difference. The working principle of the driving mechanism
Linxian Che, Bing He
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Comparative Study on Calculation Method of Contact Force in Joint with Clearance of Crank Slider Mechanism [PDF]
In order to select the best contact force calculation method for the dynamics performance analysis of multibody systems involving joints with clearance, a dynamics model of a crank slider mechanism involving joints with clearance is established and a ...
Lianzhe Guan +3 more
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The Synthesis of Function Generating Mechanisms for Periodic Curves Using Large Numbers of Double-Crank Linkages [PDF]
This paper presents a methodology for synthesizing planar linkages to approximate any prescribed periodic function. The mechanisms selected for this task are the slider-crank and the geared five-bar with connecting rod and sliding output (GFBS), where ...
Andrew P. Murray +2 more
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Application Value of Slider-Crank Mechanism in Pick-and-Place Operation of Delta Robot [PDF]
By absorbing the advantages of the rotary-driven Delta robot and linear-driven Delta robot, a Delta robot for pick-and-place operation that forms a crank-slider at the drive joint is designed.To take the most common gate shaped curve in Cartesian space ...
Jin-rui XIAO +3 more
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Effect of Local Constraint on Driving Torque of Driving Mechanism for Half-rotating Wing [PDF]
Half-rotating wing (HRW) is a new kind of flapping wing system with rotating-type flapping instead of oscillating-type flapping. For the complex mechanical transmission and high weight which is not suitable for flight of traditional half-rotating ...
Wang Huixing +5 more
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Utilization of Mechanical Resonance for the Enhancement of Slider-Crank Mechanism Dynamics in Gas Compression Processes [PDF]
In the slider-crank mechanism, where the rotational motion is transformed into the translational motion, the input torque is highly variable due to the inertial effect. The consequence of fluctuating torque is that it causes the load upon the prime mover
Willy Prastiyo, Wiesław Fiebig
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