注塑模具使用手册

注塑模具使用手册内容摘要：

Core slides action order:the first( )return。 then ( )return。 at last( )retuen 行位复位动作： □在合模前完成； □在合模后进行； Cavity slides action: before mold closed after mold closed □前模（ ）组行位，在复位时，有动作次序要求：先（ ）复位，后（ ）复位；最后（ ）复位； The order of cavity slides return: the first( )return, then( )return。 at last( )return。 １０ 手册内容 三．模具维护保养 Operation and Maintenance A. 使用 模具注意事项 Operation notice： 检查注塑机的各项技术参数设定是否正常； Check the molding parameters were set properly. 装模前将注塑台（炮筒）后退； Retract the injection unit before mold mounting. 调整注塑机动定模板间间距，使其大于模厚； Adjust the distance between the platens: It must be larger than the mold thickness 按模具上向上标志“ ↑ ”所示，吊起模具放入动定模板之间，使模具的法兰先导入注塑机定模板上的定位孔中，再闭合机板，使模具紧贴于两机板之间。 Lift the mold with arrow sign“ ” upward and set it between the platens. Insert the locating ring into center hole of the fixed platen. 模 具侧边同机板侧边平行，用压板及螺丝固定模具于注塑机动定模板上。 Before clamping the mold onto both platens, ensure that the mold is not tilted side way. 锁模块后，进行开模、合模、试合模力，逐步调整锁模位置，逐渐升高锁模力并使连杆能够伸直。 严禁在闭模状态下增大锁模力，以免损坏模具。 Always check that P/L straps are removed before opening the mold. Check the clamping pressure by opening and closing the mold, increase the platen daylight slowly till the link rods fully extend. Never increase clamping pressure while mold is closed, else molding machine will be severely damaged. １１ 手册内容 三．模具维护保养 Operation and Maintenance a) 依《模具资料》调节注 塑机顶出杆行程，使其恰当顶出产品。 Adjust the ejector stroke according to “Mold Date Sheet” and make sure the parts can be ejected properly. b) 依运水示意图连接运水。 Connect the cooling system as shown in the cooling diagram c) 依《工艺参数卡》为参照进行调机，直至啤出合格产品。 Adjust the machine settings with reference to “Molding Parameter” till quality parts are obtained. 模具是热唧嘴的，要专业人员来驳线并检查温控箱等是否运行正常。 If hot sprue are used. Operation of the temperature control must be checked. B． 维护保养 落模前，对照末件检查模具； Compare with the last shot and inspect the mold throughly before dismounting. 进行模具的外观检查保养； Inspect the mold’s external appearance and carry out maintenance: 清除模具外表面、分模面、型腔表面、导柱表面、顶针底面上的油污杂物，粉尘及锈斑； Clean up oil stains, dirts and rusts on the external surfaces, parting surfaces and cavity surfaces, guide pins and ejector pins. 严禁用任何硬物，特别是金属物清理模腔杂物； Never use hard objects to brush or scrap the mold cavities； 清理模具冷却水道，使其畅通，且无积水在内； Purge the water channels to free them from water and blockage； １２ 手册内容 三．模具维护保养 Operation and Maintenance 进行模具的润滑检查；对模具的相对滑动 部分添加润滑油。 Grease and lubricate all sliding surfaces 进行模具结构件的检查； Check the mold structure. 检查模具的活动部分在动作时是否存在异常响声，各滑动部分运动是否灵活，动作时有无振动及卡死； Check for abnormal noise during movement, ensure sliding action are smooth. There should be no vibration and jamming. 检 查导柱、导套、顶针、滑块等有无严重磨损现象，模具的光、薄、细部位有无缺损、开裂、变形等；检查型腔表面及型芯有无刮花现象，缺陷有无增多，顶针和其它部位有无折断现象； Check for damages, cracks, deformations etc. in polished areas, thin or delicate parts. Check and report any scratches on the surfaces。