一种螺杆挤出机的螺杆拆卸装置
申请公布号:CN201317094Y
申请号:CN200820204539.9
申请日期:2008.12.02
申请公布日期:2009.09.30
发明人:李国珍;甄焕财
分类号:B29C47/08(2006.01)I
主分类号:B29C47/08(2006.01)I
代理人:禹小明
地址:528303广东省佛山市顺德区龙洲路龙江段联塑工业村
摘要:本实用新型提供一种螺杆挤出机的螺杆拆卸装置,包括机架、导轨、机筒支承,所述导轨安装在机架上,机筒支承安装在导轨上,能沿导轨滑动,还包括扳杆,所述扳杆的端部安装在机架上,扳杆通过铰销和螺钉与机筒支承连接。拆卸机筒时,只要扳动扳杆,利用杠杆原理就可拖着机筒支承在导轨内向前滑动。机筒支承向前滑动时,机筒支承拖着装在其上的机筒向前移动。一般拆卸螺杆要走50~150mm的行程才能将机筒拖离卡扣位。扳动杠杆走过这一行程在很短的时间内就可完成,省时又省力。
主权项:1、一种螺杆挤出机的螺杆拆卸装置,包括机架、导轨、机筒支承,所述导轨安装在机架上,机筒支承安装在导轨上,能沿导轨滑动,其特征在于还包括扳杆,所述扳杆的端部安装在机架上,扳杆通过铰销和螺钉与机筒支承连接。
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