科技创新与生产力
科技創新與生產力
과기창신여생산력
SCI-TECH INNOVATION & PRODUCTIVITY
2014年
12期
91-92,94
,共3页
液压支架%外缸体%加工工艺%焊接变形
液壓支架%外缸體%加工工藝%銲接變形
액압지가%외항체%가공공예%한접변형
hydraulic pressure support%outside cylinder body%processing craft%welding deformation
针对ZY4400/8.5/18D型液压支架与ZYB4400/8.5/18型液压支架外缸体外形结构完全不同的特点，对比图纸进行研究分析，确定新的制造工艺方案，设计制作了点焊上、下座板的胎具，点焊耳座及标记下腔过液孔的模具以及密封缸体内乳化液的工装卡具，并对外缸体制造工艺方案的实施过程作了详细说明。
針對ZY4400/8.5/18D型液壓支架與ZYB4400/8.5/18型液壓支架外缸體外形結構完全不同的特點，對比圖紙進行研究分析，確定新的製造工藝方案，設計製作瞭點銲上、下座闆的胎具，點銲耳座及標記下腔過液孔的模具以及密封缸體內乳化液的工裝卡具，併對外缸體製造工藝方案的實施過程作瞭詳細說明。
침대ZY4400/8.5/18D형액압지가여ZYB4400/8.5/18형액압지가외항체외형결구완전불동적특점，대비도지진행연구분석，학정신적제조공예방안，설계제작료점한상、하좌판적태구，점한이좌급표기하강과액공적모구이급밀봉항체내유화액적공장잡구，병대외항체제조공예방안적실시과정작료상세설명。
In view of the ZY4400/8.5/18D hydraulic pressure support and outside the ZYB4400/8.5/18 hydraulic pressure sup-port the cylinder body contour structure completely different characteristic, the contrast blueprint carries on the research analy-sis, determined the new manufacture craft plan, the design has manufactured spot welding top and bottom base plate mold-ing; Under spot welding ear place and mark cavity fluid hole mold, as well as in seal cylinder body emulsion work clothes clamping apparatus. And the foreign cylinder body manufacture craft plan implementation process has given the specify.
