新技术新工艺
新技術新工藝
신기술신공예
NEW TECHNOLOGY & NEW PROCESS
2014年
10期
16-19,20
,共5页
凸轮连杆机构%动力分析%吹瓶机%弹簧设计
凸輪連桿機構%動力分析%吹瓶機%彈簧設計
철륜련간궤구%동력분석%취병궤%탄황설계
cam linkage machanism%dynamic analysis%blow-molding machine%spring design
针对吹瓶机的凸轮连杆机构，建立系统化的动力特性分析模式，通过合成入瓶坯与出瓶夹爪中心的运动曲线，利用向量回路法配合运动系数法，分析杆件的运动特性，然后根据动力特性分析的结果，透过弹簧改良设计，提升了机器的动力特性，有助于企业提升制瓶过程的稳定性。
針對吹瓶機的凸輪連桿機構，建立繫統化的動力特性分析模式，通過閤成入瓶坯與齣瓶夾爪中心的運動麯線，利用嚮量迴路法配閤運動繫數法，分析桿件的運動特性，然後根據動力特性分析的結果，透過彈簧改良設計，提升瞭機器的動力特性，有助于企業提升製瓶過程的穩定性。
침대취병궤적철륜련간궤구，건립계통화적동력특성분석모식，통과합성입병배여출병협조중심적운동곡선，이용향량회로법배합운동계수법，분석간건적운동특성，연후근거동력특성분석적결과，투과탄황개량설계，제승료궤기적동력특성，유조우기업제승제병과정적은정성。
In the paper,a systematic approach for the analysis of dynamic characteristics of the transfer devices of a ro-tary type blow-molding machine was developed,the motion curve if the clamp arm center of the infeed and outlet transfer de-vice was synthesized,By using the vector loop approach and kinematic coefficients,the kinematic characteristics of the linka-ges were analyzed,then,according to the analysis of the dynamic characteristics,by improving the spring,the dynamic characteristics of the blow-molding machine were improved.This study is helpful to improve the manufacturing stability of an industrial PET-bottles blow-molding machine.
