淮海工学院学报（自然科学版）
淮海工學院學報（自然科學版）
회해공학원학보（자연과학판）
JOURNAL OF HUAIHAI INSTITUTE OF TECHNOLOGY(NATURAL SCIENCES EDITION)
2014年
3期
15-17
,共3页
卡扣%弯曲%排样%多工位级进模具
卡釦%彎麯%排樣%多工位級進模具
잡구%만곡%배양%다공위급진모구
snap%bending%layout%multi-position progressive die
根据卡扣零件外形特点，分析了零件冲压加工的难点，确定了冲压工艺。在提高模具制造工艺性的基础上，给出排样设计方案，完成了多工位级进模具结构设计，并详述了模具的设计要点。实践证明，模具结构紧凑合理、加工效率高，同时能够保证制件质量要求，为企业降低了生产成本。
根據卡釦零件外形特點，分析瞭零件遲壓加工的難點，確定瞭遲壓工藝。在提高模具製造工藝性的基礎上，給齣排樣設計方案，完成瞭多工位級進模具結構設計，併詳述瞭模具的設計要點。實踐證明，模具結構緊湊閤理、加工效率高，同時能夠保證製件質量要求，為企業降低瞭生產成本。
근거잡구령건외형특점，분석료령건충압가공적난점，학정료충압공예。재제고모구제조공예성적기출상，급출배양설계방안，완성료다공위급진모구결구설계，병상술료모구적설계요점。실천증명，모구결구긴주합리、가공효솔고，동시능구보증제건질량요구，위기업강저료생산성본。
According to the shape characteristics of snap,the stamping difficulties was analyzed, and stamping process was determined in this paper.Based on die manufacturing technology,the layout and multi-progressive die were designed and some design points of the die were specified. The production practice has proved that the die design is compact and reasonable and is easy to be manufactured and maintained.The results show that the quality and production efficiency can be guaranteed and the production cost for enterprises can be reduced.
