Shanghai Daoqin Plastics Co., Ltd.

         product use is has time 限定, mold product long time use rear must abrasion 刃口,研 abrasion rear 刃口面必 must 进行退 magnetic,不 can belt/tape has magnetic property,否则 easy 发生堵 material. mold use enterprise need detailed 记载, statistics its use, 护理(lubricated, 清洗, anti 锈) and loss bad 情况,据此 can which parts, parts already loss bad, abrasion loss degree large small,以 provide and solution issues 信息资 material,以 and mold molding process parameters, product use material,以 shrink short mold time, improve/increase production efficiency. in injection molding machine, mold positive 常运转情况 lower, testing mold various property can,并 will most rear molding parts dimensions amount 出, through this can mold has 状态,找出 type 腔, type 芯, cooling system and separation type and other loss bad in, according to parts provide 信息,即 can mold loss bad 状态以 and repair measures.

         elastic and other elastic property parts in use process in elastic most easy loss bad, usually fracture and deformation phenomenon. 采取 办 method is more 换, in more process in need attention/notes elastic specifications and Model/Grade, elastic specifications and Model/Grade through color, outer and long degree 三项 确认, has in 三项都 same lower can more 换. elastic Imported quality is 佳, Brand has Raymond mold elastic and other.

         mold product use process in easy 出现折断, bending and bad phenomenon,冲 sleeve/set generally is bad. and sleeve/set loss bad generally use same specifications parts more 换. parameters main/primary has as separation dimensions, 安装部 separation dimensions, long degree dimensions and other.

         parts need 时不时 solid 定, need 经常检查紧 solid parts is 否出现松动, loss bad phenomenon,采取 办 method is same specifications parts more 换.

         pressure material parts pressure material sheet/plate, excellent force and other,卸 material parts material sheet/plate, gas material and other. maintenance 时检查各部位 parts and has loss bad, for loss bad separation 进行修复, gas material has gas phenomenon,并 for specific 情况采取 measures. gas tube/pipe loss bad more 换. need for mold several important parts focus/key point testing: ejection, toward parts function is ensure mold combined and parts ejection,若 its in 任何部位因 loss 伤而卡住, will 导致停产,故应经常 maintain mold 顶针, lubricated (need selection most combined lubricant),并定期检查顶针, and other is 否发生 deformation and surface loss 伤,一经发现, need and more 换;完 formed production cycle rear, need for mold as surface, 运动, toward parts coating anti 锈油,尤应 heavy for belt/tape has gears, strip/profile mold bearings and elastic mold elastic force strong/high degree 保护,以 ensure its 始终处于 most as 状态;

         meanwhile need heavy runner 清理,因 is time long, cooling easy water 垢, 锈蚀, and water and other, make cooling runner 截面变 small, cooling 通道变 narrow, large large reduce cooling liquid and mold between hot rate, increase enterprise production cost. for/regarding hot runner mold product 而言, add hot and control system maintenance has anti production fault/failure 发生.