〖授课方式〗江苏模具设计培训脱产班
〖课程名称〗昆山数控编程培训课程1个月班
〖发布单位〗昆山新睿磊模具设计培训中心 → 进入主页
〖原 价〗¥2,200 〖优 惠 价〗¥2,200
〖学习时间〗1个月
〖开课形式〗随到随学
〖更新日期〗2015年12月20日
〖主办地区〗江苏 [招生培训]
〖开课地点〗苏州市昆山市前进西路虹桥大厦9楼
〖百度搜索〗
第一章、理论基础 | | | | | | | | |||
| 1)机床介绍 | | | | | | | | ||
| | (a)各类机床汇总; | | | | | | | ||
| | (b)普通机、高速机优缺点及适用范围; | | | | | ||||
| | (c)模具行业中的机床特点及使用经验; | | | | | ||||
| | (d)点对点.圆弧.三轴联动的区别及精度和影响; | | | | |||||
| | (e)机台行程的大小对编程的影响; | | | | | ||||
| | (f)机床的日常保养与维护与基本故障排除; | | | | |||||
| | (g)油、水、气冷却系统的区别; | | | | | | |||
| | (h)机床精度测试方法与加工精度的保证; | | | | | ||||
| | (I)G、M、T、H等代码的介绍; | | | | | | |||
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| 2)材料介绍 | | | | | | | | ||
| | (a)胶板、电木、铝、铜、铁、钢、石墨各自的特点及区别; | | | ||||||
| | (b)不同材质切削工艺和加工经验; | | | | | ||||
| | (c)塑胶模具行业电极与钢材的加工重点介绍; | | | | |||||
| | (d)淬火加硬加工工艺与注意事项; | | | | | ||||
| | (e)机床、刀具、加工工艺对材料的影响; | | | | | ||||
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| 3)刀具介绍 | | | | | | | | ||
| | (a)刀具分类与特点; | | | | | | | ||
| | (b)各种刀具的加工参数; | | | | | | |||
| | (c)刀长对加工的影响及强度的计算方法; | | | | | ||||
| | (d)各种刀具在加工中的使用范围及精度保证; | | | | |||||
| | (e)深槽、薄壁、孔加工的刀具选用及注意事项; | | | | |||||
| | (f)手磨刀、刻字、倒角、钻头、牙刀等各类刀具的介绍; | | | ||||||
| | (g)怎样选用合理的刀具进行加工; | | | | | ||||
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| 4)夹具介绍 | | | | | | | | ||
| | (a)各类夹具的介绍(马仔、锁板、披司、吸盘、多面加工夹具、EROWA); | ||||||||
| | (b)夹具对于加工的重要性; | | | | | | |||
| | (c)异形工件的装夹方式与夹具设计; | | | | | ||||
| | (d)其它工艺夹具介绍; | | | | | | |||
| | (e)怎样合理选择夹具进行加工; | | | | | | |||
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| 5)塑胶模具结构、加工工艺、加工流程介绍 | | | | | |||||
| | (a)塑胶模具的认识及零部件的分类; | | | | | ||||
| | (b)塑胶模具的加工重点(碰插穿、枕位、分型、装配位、模口); | | |||||||
| | (c)其它加工工艺介绍(铣、车床、火花机、慢走丝、磨床等); | | |||||||
| | (d)不同的塑胶模具类型及精度要求; | | | | | ||||
| | (e)塑胶模具的工厂加工流程; | | | | | | |||
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| 6)加工前的准备工作 | | | | | | | |||
| | 1.毛坯,精料与非标准材料的加工之前的注意事项; | | | | |||||
| | 2.基准与取数方法; | | | | | | | ||
| | 3.坐标的定义方法; | | | | | | | ||
| | 4.加工坐标与建模坐标的区别; | | | | | | |||
| | 5.安全高度的设定与非切削移动的注意事项; | | | | |||||
| | 6.塑胶产品表面处理工艺与的其它加工工艺对于编程的影响; | | | ||||||
| | 7.多种加工工艺配合时的注意问题; | | | | | ||||
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| 7)powerMill界面基本介绍 | | | | | | | |||
| | (1)熟悉界面; | | | | | | | ||
| | (2)PowerMILL的图形输入和存档; | | | | | ||||
| | (3)鼠标和键盘操作; | | | | | | | ||
| | (4)视图查看和模型分析; | | | | | | |||
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第二章、powerMill全部命令系统讲解 | | | | | | |||||
| 1.PM刀路编写的操作流程 | | | | | | | |||
| | 基本操作步骤 | | | | | | | ||
| | (1). 输入模型; | | | | | | | ||
| | (2). 通过零件定义毛坯; | | | | | | |||
| | (3). 选取将使用的切削刀具; | | | | | | |||
| | (4). 定义设置选项 (快进高度 –开始点和结束点); | | | | |||||
| | (5). 产生粗加工策略; | | | | | | |||
| | (6). 产生精加工策略; | | | | | | |||
| | (7). 模拟并仿真产生的刀具路径; | | | | | ||||
| | (8). 产生NC程序 并输出为后处理NC数据文件; | | | | |||||
| | (9). 保存PowerMILL 项目到某个外部目录; | | | | |||||
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| 2. PM加工策略的讲解 | | | | | | | |||
| | (1)三维区域清除 | | | | | | | ||
| | | 三维区域清除策略表格; | | | | | | ||
| | | 偏置区域清除策略; | | | | | | ||
| | | 偏置区域清除策略区域过滤; | | | | | |||
| | | 偏置区域清除策略高速加工选项; | | | | | |||
| | | 偏置区域清除策略高级选项; | | | | | |||
| | | 赛车线加工; | | | | | | | |
| | | 平行区域清除策略; | | | | | | ||
| | | 加工仿真、动态模拟控制; | | | | | | ||
| | | 三维区域清除残留加工 ; | | | | | | ||
| | | 残留模型的产生及应用; | | | | | | ||
| | (2)精加工策略 | | | | | | | ||
| | | 精加工表格介绍; | | | | | | | |
| | | 平坦面精加工; | | | | | | | |
| | | 平行精加工策略; | | | | | | | |
| | | 等高精加工策略; | | | | | | | |
| | | 三维偏置精加工策略; | | | | | | ||
| | | 最佳等高精加工策略; | | | | | | ||
| | | 参考线精加工策略; | | | | | | ||
| | | 镶嵌参考线精加工策略; | | | | | | ||
| | | 放射精加工策略; | | | | | | | |
| | | SWARF精加工策略; | | | | | | ||
| | | 笔式清角精加工策略; | | | | | | ||
| | | 沿着清角精加工策略; | | | | | | ||
| | | 缝合清角精加工策略; | | | | | | ||
| | | 自动清角精加工策略; | | | | | | ||
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| 3. PM加工参数设置 | | | | | | | |||
| | (1)切入、切出和连接控制; | | | | | | |||
| | (2)初次切入、最后切出和延伸; | | | | | ||||
| | (3)重叠距离和修圆快速移动; | | | | | | |||
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第三章、边界(参考线)产生及、边界(参考线)编辑修改灵活运用 | | | | |||||||
| 1.边界的定义与编辑 | | | | | | | |||
| | (1)定义用户自定义边界; | | | | | | |||
| | (2)定义已选曲面边界; | | | | | | |||
| | (3)定义浅滩边界; | | | | | | | ||
| | (4)定义残留边界; | | | | | | | ||
| | (5)定义接触点边界 ; | | | | | | |||
| | (6)边界点的编辑; | | | | | | | ||
| | (7)边界的偏置; | | | | | | | ||
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| 2.参考线的定义和编辑 | | | | | | | |||
| | (1)参考线的定义; | | | | | | | ||
| | (2)参考线点编辑; | | | | | | | ||
| | (3)参考线的偏置; | | | | | | | ||
| | | | | | | | | | |
| 3.各种边界及参考线的功能介绍及其在加工中的灵活运用; |
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