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发明公开
CN101444956A 吹塑成形机 有权

吹塑成形机
摘要：
本发明的目的是使第1、第2吹塑型腔模固定板与底模固定板同步移动，并且以设置在第1、第2吹塑型腔模固定板上的压力承受部件承受施加在底模上的吹塑压力。吹塑成形机具有：固定第1、第2吹塑型腔模的第1、第2吹塑型腔模固定板；固定底模的底模固定板；产生使第1、第2吹塑型腔模固定板及底模固定板合模的驱动力的马达；将马达的驱动力转换为第1、第2吹塑型腔模固定板与底模固定板的同步移动力的合模机构；设置在第1、第2吹塑型腔模固定板上并且在第1、第2吹塑型腔模合模时与底模固定板卡合从而承受施加在所述底模上的吹塑压力的压力承受部件；以及设置在合模机构上的、对底模固定板向合模位置侧移动施力的移动施力部件。
摘要（英）：

The aim of the invention is to move a fixed plate of a first and second blow molding cavity die and a fixed plate of a bottom die, and to bear a blow molding pressure applied on the bottom die by a pressure bearing component arranged on the fixed plate of the first and second blow molding cavity die. The blow molding shaper is provided with a fixed plate for fixing the first and the second blow molding cavity die; a bottom die fixed plate for fixing the bottom die; a motor for generating a drive force for the first and second blow molding cavity die fixed plate and the bottom die fixed plate;a clamping mechanism for transforming the drive force of the motor into a synchronous displacing force of the first and second blow molding cavity die and the bottom fixed die; a pressure bearing component arranged on the first and the second blow molding cavity die fixed plate for bearing the blow molding pressure applied on the bottom die when clamping and conjoining the first and the second blow molding cavity die with the bottom die fixed plate; and a movable energising component arranged on the clamping mechanism for applying force on the bottom fixed plate towards a clamping position side.

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