环氧浇注件用自动化装脱模设备核心技术研究
董涵，刘亮华
（河南平高电气股份有限公司，河南 平顶山 467001）
摘 要：通过分析800～1 100 kV 特高压用环氧树脂盆式绝缘子装脱模操作特点，设计了自动化装脱模装置，并针对设备与模具的可靠装卡连接，左右半模轴线中心的水平对正分离、合模，防止模具错位，半模的90°可靠翻转，工件的安全、缓慢脱出半模等核心问题提出了解决方案，实现盆式绝缘子自动化装脱模，保证了模具的有效装夹、自动对中、可靠翻转、安全取出制件，降低了装脱模操作的劳动强度，提高了大型环氧树脂浇注件的自动化装脱模作业工艺水平。
关键词：环氧浇注件；自动化装脱模；盆式绝缘子；核心技术
中图分类号：TM216+.3 文献标识码：A 文章编号：1007-3175(2017)08-0058-03
Core Technology Research on Automatic Moulding and Demoulding Equipment Used for Epoxy Casting
DONG Han, LIU Liang-hua
（Henan Pinggao Electric Co., Ltd, Pingdingshan 467001, China）
Abstract: Via analysis of epoxy casting basin-type insulator moulding and demoulding operation characteristics used for extra-high voltage from 800 to 1 100 kV, this paper designed a automatic moulding and demoulding device. In allusion to the core problems, such as the reliable card mounting connection of equipment and mould, the level alignment separation and die assembly of right and left half module axis center, the mould malposition prevention, the reliable 90° overturn of half mould, workpiece safety and slow prolapsed half mould etc, this paper proposed a solution to realize the basin-type insulator demoulding automatically, which ensured the moulds’ effective clamping, automatic centering, reliable overturn and safe take-out workpiece. This device reduced the labour strength of moulding and demoulding operation and improved the automatic moulding and demoulding operation technological level of large-scale epoxy casting.
Key words: epoxy casting; automatic moulding and demoulding; basin-type insulator; core technology
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