Design of mould for breast pump shield based on UG
The UG software was used to analyze the solid modeling,demoulding taper,and wall thickness uniformity of the breast pump shield,and then the breast pump shield mould was de-signed.According to the four fasteners on the inner wall of the shield,a combination slider struc-ture driven by a dovetail groove block was designed,and the cooling channels with good effect were designed according to the mould structure.The mass production proved that the mould struc-ture was reasonable and the demoulding action was reliable.
NETL
NSTL
万方数据
维普
