注塑模具使用手冊(編輯修改稿)
2024-12-10 01:52 本頁面
【文章內(nèi)容簡介】 Core slides action order:the first( )return。 then ( )return。at last( )retuen 行位復(fù)位動作： □在合模前完成； □在合模后進行； Cavity slides action: before mold closed after mold closed □前模（ ）組行位，在復(fù)位時，有動作次序要求：先（ ）復(fù)位，后（ ）復(fù)位；最后（ ）復(fù)位； The order of cavity slides return: the first( )return, then( )return。 at last( )return。 １０ 手冊內(nèi)容 三．模具維護保養(yǎng) Operation and Maintenance A. 使用 模具注意事項 Operation notice： 檢查注塑機的各項技術(shù)參數(shù)設(shè)定是否正常； Check the molding parameters were set properly. 裝模前將注塑臺（炮筒）后退； Retract the injection unit before mold mounting. 調(diào)整注塑機動定模板間間距，使其大于模厚； Adjust the distance between the platens: It must be larger than the mold thickness 按模具上向上標(biāo)志“ ↑ ”所示，吊起模具放入動定模板之間，使模具的法蘭先導(dǎo)入注塑機定模板上的定位孔中，再閉合機板，使模具緊貼于兩機板之間。 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 具側(cè)邊同機板側(cè)邊平行，用壓板及螺絲固定模具于注塑機動定模板上。 Before clamping the mold onto both platens, ensure that the mold is not tilted side way. 鎖模塊后，進行開模、合模、試合模力，逐步調(diào)整鎖模位置，逐漸升高鎖模力并使連桿能夠伸直。嚴(yán)禁在閉模狀態(tài)下增大鎖模力，以免損壞模具。 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 手冊內(nèi)容 三．模具維護保養(yǎng) Operation and Maintenance a) 依《模具資料》調(diào)節(jié)注 塑機頂出桿行程，使其恰當(dāng)頂出產(chǎn)品。 Adjust the ejector stroke according to “Mold Date Sheet” and make sure the parts can be ejected properly. b) 依運水示意圖連接運水。 Connect the cooling system as shown in the cooling diagram c) 依《工藝參數(shù)卡》為參照進行調(diào)機，直至啤出合格產(chǎn)品。 Adjust the machine settings with reference to “Molding Parameter” till quality parts are obtained. 模具是熱唧嘴的，要專業(yè)人員來駁線并檢查溫控箱等是否運行正常。 If hot sprue are used. Operation of the temperature control must be checked. B． 維護保養(yǎng) 落模前，對照末件檢查模具； Compare with the last shot and inspect the mold throughly before dismounting. 進行模具的外觀檢查保養(yǎng)； Inspect the mold’s external appearance and carry out maintenance: 清除模具外表面、分模面、型腔表面、導(dǎo)柱表面、頂針底面上的油污雜物，粉塵及銹斑； Clean up oil stains, dirts and rusts on the external surfaces, parting surfaces and cavity surfaces, guide pins and ejector pins. 嚴(yán)禁用任何硬物，特別是金屬物清理模腔雜物； Never use hard objects to brush or scrap the mold cavities； 清理模具冷卻水道，使其暢通，且無積水在內(nèi)； Purge the water channels to free them from water and blockage； １２ 手冊內(nèi)容 三．模具維護保養(yǎng) Operation and Maintenance 進行模具的潤滑檢查；對模具的相對滑動 部分添加潤滑油。 Grease and lubricate all sliding surfaces 進行模具結(jié)構(gòu)件的檢查； Check the mold structure. 檢查模具的活動部分在動作時是否存在異常響聲，各滑動部分運動是否靈活，動作時有無振動及卡死； Check for abnormal noise during movement, ensure sliding action are smooth. There should be no vibration and jamming. 檢 查導(dǎo)柱、導(dǎo)套、頂針、滑塊等有無嚴(yán)重磨損現(xiàn)象，模具的光、薄、細(xì)部位有無缺損、開裂、變形等；檢查型腔表面及型芯有無刮花現(xiàn)象，缺陷有無增多，頂針和其它部位有無折斷現(xiàn)象； Check for damages, cracks, deformations etc. in polished areas, thin or delicate parts. Check and report any scratches on the surfaces
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