Shanghai Daoqin Plastics Co., Ltd.

        1. water 路 直径

         use methods manufacturing cooling water 路, commonly used is 7/16英寸(约11.11mm). through this type of methods manufacturing cooling water 路, if large, will can can water difficult 以接近 mold surface, meanwhile mold parts. if small, in water processing can can 会发生钻头漂移. although, increase manufacturing technology 规避 钻孔 methods 一 局限 property, is in design water 路时, still will setting in 经 实践验证 commonly used dimensions scope/range inner, from reduce this type of technology 不确定 property.

        2.横截面面积

in through methods processing cooling water 路时, water 路 横截面积始终 is maintain 不变. tube/pipe through 3D printing technology can manufacturing strip/profile has multiple different water 路, is, in design 3D printing cooling water 路时, maintain water 路 横截面积不变, from ensure 恒定体积 cooling liquid through water 路.

  

        3. and mold surface 距离

         for/regarding cooling water and mold surface 距离, has solid 定 规定, 例如, has enterprise in design 时保留 距离恰 good and other water 路直径 距离, has enterprise 保留 距离 is water 路直径 2倍.

         for/regarding large more 数随形 cooling water 路 说, and mold surface 距离取决于 parts 几何形状. in design and mold surface 距离时, has need 遵守 原则 is, make water and mold surface maintain same 距离, from to uniform cooling 效果.

        4. cooling water long degree

         in use methods processing cooling water 路时, if 钻孔时 generate 碎屑未 by 排空, can can 发生钻头漂移 or loss bad. in this type of lower, 人们会 selection will cooling water design amount short 一.

        尽 tube/pipe through 3D printing technology manufacturing cooling water 路, in tool loss bad and other issues, is, in design still 不建议 will water design long. this is due to cooling water in relatively short cooling water in can more is speed 进出, make hot distribution more is uniform.

        5.截面积 另一 规则

         due to more strip/profile short cooling water can more add uniform cooling, therefore, has cooling water is according to fine tube/pipe design, 即: strip/profile large cooling water by separation is more strip/profile small short water 路, rear again 汇入一 strip/profile large water 路. in this type of lower, more strip/profile small water 路 横截面积总 and and other large water 路入口 and export 横截面积, from ensure water uniform flow, 进一步 drop low warpage 风险.

        6.旋转 structure

         mold cooling water in water amount is effect/influence mold cooling time factors, water amount large cooling ring time short. effect/influence factors is water 湍流. although 3D printing cooling water inner surface due to has 经 抛 light, therefore generate 一 湍流, is if in design increase structure, can generate more more 湍流.

         above this design 规则, is formed 功 3D printing cooling water need full 部规则. mold manufacturing use in 进行 3D printing cooling water design 时, for injection molding mold manufacturing has system understanding. mold cooling water design in has very more value experience, this experience is has design 3D printing cooling water 路 基础.