CN202824697U - 一种数字化成形机专用刀具 - Google Patents

一种数字化成形机专用刀具 Download PDF

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Publication number
CN202824697U
CN202824697U CN 201220527721 CN201220527721U CN202824697U CN 202824697 U CN202824697 U CN 202824697U CN 201220527721 CN201220527721 CN 201220527721 CN 201220527721 U CN201220527721 U CN 201220527721U CN 202824697 U CN202824697 U CN 202824697U
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tool
forming machine
cutting portion
digital forming
handle
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单忠德
陈文刚
徐先宜
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Jiangsu Branch Of China Academy Of Machinery Science & Technology
Advanced Manufacture Technology Center China Academy of Machinery Science and Technology
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CHANGZHOU ADVANCED EQUIPMENT ENGINEERING TECHNOLOGY RESEARCH CENTER OF CHINA ACADEMY OF MACHINERY OF SCIENCE AND TECHNOLOGY
Advanced Manufacture Technology Center China Academy of Machinery Science and Technology
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Abstract

本实用新型公开了一种刀具，尤其涉及一种数字化成形机专用刀具，包括包括圆柱体刀柄、刀体和刀头切削部，刀柄与刀体相连接，刀头切削部设置在刀体前端，其中刀柄、刀体和刀头切削部为一整体，所述刀头切削部设置有多个切削刃，切削刃直径大于刀体圆柱直径。优点是：保证了泡沫切削表面的质量，很好的满足了消失模数字化成形机的特点，大大提高了切削加工的效率和质量。

Description

一种数字化成形机专用刀具
技术领域
本实用新型涉及一种刀具，尤其涉及一种消失模数字化成形机专用刀具。 
背景技术
目前，许多企业的消失模制造设备大多都是使用上世纪八、九十年代的装备，设备的设计存在严重缺陷，已经远远不能满足工艺要求。国内大型金属件采用泡沫消失模制造毛坯的方法，常常需要手工切割、粘接，从加工塑料泡沫、手工粘结模型到埋砂消失模铸造，制造周期长，环节多，不易控制制造质量，且成本较高。 
针对复杂金属零部件、模具制造技术及设备急需开发，尤其在汽车、船舶、机械等企业面临着加快新产品开发和单件、小批量生产的需求，通过采用多轴联动数控加工设备实现具有复杂结构的消失模模样的一体化数字化成形，并结合消失模工艺浇注出金属件，为企业单件、小批量金属件的快速制造提供解决方案，为复杂零部件产品的开发提供快速响应。 
发明内容
 [本实用新型所要解决的技术问题是：提供一种消失模数字化成形机专用刀具。 
为了解决上述技术问题，本实用新型采用的技术方案是：包括圆柱体刀柄、刀体和刀头切削部，刀柄与刀体相连接，刀头切削部设置在刀体前端，所述刀柄、刀体和刀头切削部一体成型，所述刀头切削部设置有多个切削刃，所述切削刃直径大于刀体圆柱直径。 
为了更好地解决上述技术问题，本实用新型采用的进一步技术方案是：所述切削刃外表面布置有紫钛涂层。 
本实用新型的优点是：保证了泡沫切削表面的质量，很好的满足了消失模数字化精密成形机的特点，大大提高了切削加工的效率和质量。 
附图说明
图1为本实用新型数字化成形机专用刀具的结构示意图。 
图2为本实用新型数字化成形机专用刀具切削刃端面的结构示意图。 
图中：1、刀柄，2、刀体，3刀头切削部，4、切削刃。 
具体实施方式
下面结合附图和具体实施例详细描述一下本实用新型的具体内容。 
如图1和图2所示的数字化成形机专用刀具，包括圆柱体刀柄1、刀体2和刀头切削部3，所述刀柄1与刀体2相连接，所述刀头切削部3设置在刀体2前端。所述刀柄1、刀体2和刀头切削部3一体成型，所述刀头切削部3设置有多个切削刃4，所述切削刃4直径大于刀体2圆柱直径。 
为了增加切削刃的耐磨性，在所述切削刃4外表面设置有紫钛涂层。 

Claims (2)

1.一种数字化成形机专用刀具，包括圆柱体刀柄（1）、刀体（2）和刀头切削部（3），刀柄（1）与刀体（2）相连接，刀头切削部（3）设置在刀体前端，其特征在于：所述刀柄（1）、刀体（2）和刀头切削部（3）为一整体，所述刀头切削部（3）设置有多个切削刃（4），所述切削刃（4）直径大于刀体圆柱直径。
2.按照权利要求1所述的一种数字化成形机专用刀具，其特征在于：所述切削刃（4）外表面布置有紫钛涂层。
CN 201220527721 2012-10-16 2012-10-16 一种数字化成形机专用刀具 Expired - Fee Related CN202824697U (zh)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102873354A (zh) * 2012-10-16 2013-01-16 机械科学研究总院先进制造技术研究中心 一种数字化成形机专用刀具

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102873354A (zh) * 2012-10-16 2013-01-16 机械科学研究总院先进制造技术研究中心 一种数字化成形机专用刀具

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