CAJ | 학술논문

随着市场对整车质量要求的不断提高，提高车门的安装精度也成为各主机厂的一项重要课题。车门的安装精度主要受生产中公差累积的影响，文章通过使用适当的工具进行合理的公差分配，并借鉴优势安装结构等方法，使各安装工序的公差累积可控，使安装精度得到了有效提升，满足了顾客的要求。该方法虽然无法彻底消除生产过程中的误差，但是可以对误差发生的原因进行分析和控制，将影响降到最小。
수착시장대정차질량요구적불단제고，제고차문적안장정도야성위각주궤엄적일항중요과제。차문적안장정도주요수생산중공차루적적영향，문장통과사용괄당적공구진행합리적공차분배，병차감우세안장결구등방법，사각안장공서적공차루적가공，사안장정도득도료유효제승，만족료고객적요구。해방법수연무법철저소제생산과정중적오차，단시가이대오차발생적원인진행분석화공제，장영향강도최소。
With the increasing improvement of the requirements of wchicle quality, improving the assembly precision of auto door has become an importanl subjecl. Assembly precision of door is mainly influenced by the production tolerance accumulation, hy using appropriale tools, reasonable allocation of tolerances, dnm＇ lessons from advanlage assembly slruclure methods, and the tolrance accumulation of assembly process is controllable. Assembly precision is improved effectively and custotmer requiremenl is reel. The error in production process can nol be complelely eliminated, but a,mlyzing and controlling the reasons led to en＇ors, the influence will be minimized.