Shanghai Daoqin Plastics Co., Ltd.

        专业人士提醒 to mold 排样检查 project is can overlook step/link, in mold design front, need true analysis and research,排版 design formed rear need 反复审查, anti has 纰漏,一旦发现, need design,纠 positive 错误. different made parts its focus/key point and inner 容也不 same. generally 说, mold 排样检查 project has below/following types.

        1, is has need 空位. in strong/high degree and assembly 位置达 to requirements conditions lower,应尽 amount decrease/reduce 空工位.

        2, material utilizing rate. is is most utilizing rate solution/scheme.

        3, made parts dimensions degree can ensure. due to strip/profile material material degree,定位精 degree and mold degree effect/influence to made parts dimensions 偏差, for/regarding made parts degree high dimensions,应 in 同一工位 upper formed 形,否则应考虑 ensure made parts degree its it measures. for made parts degree and degree has requirements 时, remove in mold structure upper need attention/notes outer, also increase necessary 工序(如整形,校平 and other) ensure.

        4, mold structure property. grade structure more is overall 式, separation or 子模组拼式 and other, mold structure type 式确定 rear 应检查排样 is 否适应 its requirements.

        5, bending, deep and other formed 形工序 formed 形时, due to material flow,会引起材 material flow 区 孔 and outer generate deformation. material flow 区 孔 and outer 形 应置于 deformation 工序之 rear, or increase 修整工序.

         from upper need project outer,载体 strong/high degree can property, made parts already formed 形部位 for material has has effect/influence,毛刺 direction is has bending deformation, bending parts bending is and material toward or formed 45° and other, this small 方面也需检查 to 位.