Coiling plate assembling and disassembling mechanism

The invention discloses a coiling plate assembling and disassembling mechanism which comprises a bracket and a fixed nut connected to the right end of the bracket, wherein the left end of the bracket is connected to a fixed sleeve in a supporting manner; a cylindrical slide barrel and a two-way lead screw which are connected are arranged in the fixed sleeve; a movable bevel wheel shaft which passes through the bracket and can freely rotate is mounted in an inner hole of the slide barrel; the top surface of the slide barrel is fixedly provided with a guide flat key; and the two-way lead screw passes through the right end part of the fixed nut, and is rotatably fixed to a hand wheel. The coiling plate assembling and disassembling mechanism can easily realize assembling and disassembling of a strip steel coiling plate, so that outline dimension of a small-section strip steel coiling machine is remarkably reduced. 本发明公开了种卷取盘装卸机构，包括支架和连接于支架右端的固定螺母，所述支架左端支撑连接有固定套，所述固定套内设有相联接的圆柱形滑筒和双向丝杆，所述滑筒的内孔中安装有穿过支架的可自由转动的移动锥轮轴，顶