南方科技大学知识苑(SUSTech KC): 模具制造方法

Title	模具制造方法
Alternative Title	Mold manufacturing method
Author	余鹏
First Inventor	余鹏
Original applicant	南方科技大学
First applicant	南方科技大学
Address of First applicant	518055 广东省深圳市南山区西丽学苑大道1088号
Current applicant	南方科技大学
Address of Current applicant	518055 广东省深圳市南山区西丽学苑大道1088号 (广东,深圳,南山区)
First Current Applicant	南方科技大学
Address of First Current Applicant	518055 广东省深圳市南山区西丽学苑大道1088号 (广东,深圳,南山区)
Application Number	CN201610958044.4
Application Date	2016-10-27
Open (Notice) Number	CN106271486A
Date Available	2017-01-04
Status of Patent	驳回
Legal Date	2019-11-01
Subtype	发明申请
SUSTech Authorship	First
Abstract	本发明公开的一种模具制造方法包括以下步骤：用3D打印的方法打印出包括冷却通道的模仁；加工模仁外表面；在模仁上加工出模腔，冷却通道环绕模腔的内壁；加工出模具组件；及装配模仁及模具组件以形成模具。相较于传统模具制造方法制造出来的形状单一的冷却通道，本发明实施方式的模具制造方法利用3D打印的方法制造出的模仁中的冷却通道的形状，可与模腔的形状配合以完全环绕模腔，从而提升对模腔内待成型材料的降温效果。另一方面，模腔表面的温度得到有效控制，保证了模具的模制成型品质。
Other Abstract	The invention discloses a mold manufacturing method. The method comprises the following steps that a mold insert comprising a cooling channel is printed out through a 3D printing method; the outer surface of the mold insert is machined; a mold cavity is machined on the mold insert, and the cooling channel surrounds the inner wall of the mold cavity; a mold assembly is machined; the mold insert and the mold assembly are assembled to form a mold. Compared with a cooling channel which is single in shape and is manufactured through a traditional mold manufacturing method, the shape of the cooling channel in the mold insert manufactured through the mold manufacturing method by means of the 3D printing method can be matched with the shaped of the model cavity so as to completely surround the mold cavity, and the cooling effect on to-be-shaped materials in the mold cavity is improved. In addition, the temperature of the mold cavity surface is effectively controlled, and the molding quality of the mold is guaranteed.
CPC Classification Number	B23P15/24 ; B33Y10/00
IPC Classification Number	B23P15/24 ; B33Y10/00
INPADOC Legal Status	（-REJECTION OF INVENTION PATENT APPLICATION AFTER PUBLICATION）[2019-11-01][CN]
INPADOC Patent Family Count	1
Extended Patent Family Count	1
Priority date	2016-10-27
Patent Agent	黄德海
Agency	北京清亦华知识产权代理事务所(普通合伙)
URL	[Source Record]
Data Source	PatSnap
Document Type	Patent
Identifier	http://kc.sustech.edu.cn/handle/2SGJ60CL/533514
Department	Southern University of Science and Technology
Recommended Citation GB/T 7714	余鹏. 模具制造方法.

Files in This Item:
There are no files associated with this item.

If you have any objections to this item, please fill out the form below and the administrator will contact you as soon as possible.
Content:
Email：	*
Affiliation Sequential No:
Verification Code:	Refresh

Any comments and suggestions are welcomed.
Title:	*
Content:
Email：	*
Verification Code:	Refresh