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石家庄地铁机电通号部开展 3D 打印建模技能培训

  • 2026-04-16 15:04:53
石家庄地铁机电通号部开展 3D 打印建模技能培训

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为提升维修小组3D打印建模能力,近日,石家庄地铁机电通号部维修小组邀请专业讲师开展了3D打印建模实操培训。本次培训紧扣实操需求,设置三大教学模块,采用由浅入深、循序渐进的系统化教学模式,助力员工快速掌握标准化建模技能、提升岗位实操能力,真正实现“学完就会、会了能用”的培训目标。
模块一:基础实体特征——搭建模型“骨架”

建模如同建造房屋,唯有先筑牢梁柱结构,方能搭建完整建筑。本模块中,讲师围绕模型主体形状构建,重点讲解拉伸、旋转、扫描、混合四种核心方法,帮助学员扎实搭建起模型“骨架”。

模块二:工程特征——添加模型精细细节

“骨架”搭建完成后,需添加功能与工艺细节,让模型从“雏形”变为“可用产品”。本模块重点练习打孔、倒圆角与倒角、抽壳、加筋、拔模等核心操作。每一项都有很强的实用价值:打孔实现开孔需求,倒圆角与倒角保障使用安全,抽壳减轻重量、节省材料,加筋增强牢固度,拔模方便脱模,全方位贴合维修岗位实际工作需求。

模块三:基准特征——构建设计“参考系”

基准特征是建模的“幕后功臣”,不构成实体,却像工地水平仪、墨线一样作为定位依据,决定模型规范精准。讲师系统讲解基准平面、轴、点及坐标系的创建使用,帮助员工建立规范设计逻辑,从源头规避“画歪、对不齐”问题,提升建模效率与精度。

全程动手实操,一对一精准纠正

本次培训以实操为核心,每位员工均独立完成了从草图绘制、实体搭建、细节添加到基准定位的全流程建模操作。讲师全程巡回指导,针对操作偏差、特征报错等问题手把手纠正,耐心答疑,确保每位员工都能熟练掌握技巧,独立完成模型创建。

培训成果:探索建模“捷径”  掌握规范方法

此次培训成效显著,全面提升了维修小组的3D打印建模能力。员工们不仅熟练掌握了三大核心模块的操作技巧,还理解了参数化建模中“特征父子关系”的要点——修改模型一个部位时,相关部位会自动同步更新,彻底摆脱修改繁琐、效率低下的困境,大幅提升建模效率。

后续,维修小组将持续强化实操练习,把所学内容应用到配件制作、工装优化、零件创新设计等实际工作中,让3D打印机发挥最大效能,以专业技能提升助力维修工作提质增效!

来   源:石家庄轨道交通
编   辑:城城
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  138. /yingpanguazai/ssd/ssd1/www/460.net.cn/vendor/topthink/think-template/src/template/contract/DriverInterface.php ( 0.86 KB )
  139. /yingpanguazai/ssd/ssd1/www/460.net.cn/runtime/temp/ba54d6633e0eed0ab3340e5f5fbe5cd0.php ( 11.97 KB )
  140. /yingpanguazai/ssd/ssd1/www/460.net.cn/vendor/topthink/think-trace/src/Html.php ( 4.42 KB )
  1. CONNECT:[ UseTime:0.000475s ] mysql:host=127.0.0.1;port=3306;dbname=nowww460;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.000604s ]
  3. SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.000280s ]
  4. SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.000269s ]
  5. SHOW FULL COLUMNS FROM `set` [ RunTime:0.000550s ]
  6. SELECT * FROM `set` [ RunTime:0.000296s ]
  7. SHOW FULL COLUMNS FROM `article` [ RunTime:0.000635s ]
  8. SELECT * FROM `article` WHERE `id` = 498615 LIMIT 1 [ RunTime:0.005510s ]
  9. UPDATE `article` SET `lasttime` = 1776391446 WHERE `id` = 498615 [ RunTime:0.001430s ]
  10. SELECT * FROM `fenlei` WHERE `id` = 65 LIMIT 1 [ RunTime:0.000279s ]
  11. SELECT * FROM `article` WHERE `id` < 498615 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.002856s ]
  12. SELECT * FROM `article` WHERE `id` > 498615 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.001622s ]
  13. SELECT * FROM `article` WHERE `id` < 498615 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.006250s ]
  14. SELECT * FROM `article` WHERE `id` < 498615 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.001142s ]
  15. SELECT * FROM `article` WHERE `id` < 498615 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.001131s ]
0.095150s