培训课程 2工艺参数的优化Damagpb 寸 kGroupErgotech2DemagPlasticsGroupEfyatech3DemagPlasticsGroupEfyatech4模具 1Demagpi^ti^GroupEfyatech5模具 2Demagpi^ti^GroupErgatech6步骤 1找出转压点在没有保压压力和保压时间的基础上填满产品 95%-98%,然后设定一定的保压和保压时间生产 16 模.初始设置时的指导Demagpi^ti^GroupErgatech7步骤 1 结果输入实际值DemagPlasticsGroupErgatech8步骤 2 结果输入实际值FHtemperatureMHtemperature°C°C°CDemagPlasticsGroupEfyatech9DemagPlasticsGroupErgatech10DemagPlasticsGroupEfyatech11步骤 3 结果输入实际值Demagpi^ti^GroupErgatech12DemagPlasticsGroupEfyatech13STEPFOURRESULTSInsertactualvaluesintherelevantboxesDemagpi^ti^GroupEfyatech14STEPFIVERESULTSInsertactualvaluesintherelevantboxesDemagPlasticsGroupEfyatech15STEPSIXRESULTSInsertactualvaluesintherelevantboxesDemagpi^ti^GroupErgatech16Demagpi^ti^GroupEfyatech17STEPSEVENRESULTSInsertactualvaluesintherelevantboxesDemagpi^ti^GroupEfyatech18Demagpi^ti^GroupEfyatech19STEPEIGHTOptimisingtheclampforceReducetheclampforcebystepsof50kN(100kNformachinesover100tonnes)usingthesettingsfaroptimisedinthesevenstepsabove.Allowtheprocesstostabiliseeachtimeandthenweighfivemouldings.Tabulateyourresultsbelowandplotagraphoftonnageagainstpartweight.Doesthemouldrequiretheexpectedclampforce?Whataretheadvantagesofrunningatreducedtonnage?STEPEIGHTRESULTSInsertactualvaluesintherelevantboxesEnterresultsinXLspreadsheet.PrintoutgraphDemagpi^ti^GroupEfyatech20Demagpi^ti^GroupEfyatech21Appendix1TYPICALPROCESSTOLERANCESShot-weightdeviation0.05%0.1%0.2%0.4%Plasticisingtime±0.04s±0.06s0.08s0.13sInjectiontime±0.02s±0.02s±0.04s±0.06sCycletime±0.5%±0.5%±1%±1%Screwposition,dosingstop±0.1mm±0.1mm±0.2mm±0.3mmMeltcushion±0.1mm±0.1mm±0.2mm±0.3mmMelttemperature±2°C±2°C±3°C±5°CMouldtemperature±1°C±1°C±2°C±4°CBarreltemperature±1°C±1°C±2°C±4°CFeedzonetemperature±1°C±2°C±3°C±4°CHotrunnertemperature±1°C±2°C±3°C±4°CHydraulicoiltemperature±1°C±1°C±2°C±2°CRoomtemperature±2°C...
