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1. CN205740729 - Dull and stereotyped product heat curves mould and make -up machine of type for taking two above curved edge products

Office China
Application Number 202016000630390
Application Date 23.06.2016
Publication Number 205740729
Publication Date 30.11.2016
Publication Kind U
IPC
C03B 23/03
CCHEMISTRY; METALLURGY
03GLASS; MINERAL OR SLAG WOOL
BMANUFACTURE OR SHAPING OF GLASS, OR OF MINERAL OR SLAG WOOL; SUPPLEMENTARY PROCESSES IN THE MANUFACTURE OR SHAPING OF GLASS, OR OF MINERAL OR SLAG WOOL
23Re-forming shaped glass
02Re-forming glass sheets
023by bending
03by press-bending between shaping moulds
Applicants LENS TECHNOLOGY CO., LTD.
Inventors ZHOU QUNFEI
RAO QIAOBING
LI JIAQIONG
Title
(EN) Dull and stereotyped product heat curves mould and make -up machine of type for taking two above curved edge products
(ZH) 平板产品热弯成型为带两条以上曲边产品的模具及成型机
Abstract
(EN)
The utility model provides a dull and stereotyped product heat curves the mould of type for taking two above curved edge products, the mould includes lower mould, center, it is framed to go up, mold insert and briquetting, the upper surface of lower mould is its mould benevolence part, the plane of central part for being used for the carrying plate product of lower mould mould benevolence, and the periphery of lower mould mould benevolence contains the curved edge structure, and the middle part of lower mould is provided with the step that is used for bearing the center, the hollow portion of center is used for dull and stereotyped product and last framed location, going up the framed curved edge lower surface that contains and be its mould benevolence part, the peripheral structure that goes up framed mould benevolence and lower mould mould benevolence is used for forming the curved edge structure of product jointly, and the hollow portion who goes up framed upper portion is used for embedding mold insert and briquetting, the lower surface of mold insert is used for pushing down the last plane of taking the curved edge product, the briquetting is used for exerting pressure to the mold insert. The product error of mould that this embodiment provided production is little, the roughness is high, the surface is level and smooth pleasing to the eye, and the shaping is effectual.

(ZH)
本实用新型提供一种平板产品热弯成型为带两条以上曲边产品的模具,所述模具包括下模、中框、上模框、镶件和压块,所述下模的上表面为其模仁部分,下模模仁的中心部分为用于承载平板产品的平面,下模模仁的周边含曲边结构,下模的中部设置有用于承载中框的台阶,所述中框的中空部分用于对平板产品和上模框定位,所述上模框的含曲边下表面为其模仁部分,上模框的模仁与下模模仁的周边结构共同用于形成产品的曲边结构,上模框上部的中空部分用于内置镶件和压块,所述镶件的下表面用于下压带曲边产品的上平面,所述压块用于对镶件施加压力。本实施例提供的模具生产的产品误差小、平整度高、表面平滑美观,成型效果好。