Double hoist 90-360° load turning device
It is used together with crane overhead crane, suitable for heavy workpieces and other workshops.
With the development of economy and the rapid development of infrastructure, people's demand for various construction machinery has greatly increased. In construction machinery manufacturing, the production of welded structural parts such as vehicle frames accounts for a large proportion. In this design, the requirement is to turn the workpiece to facilitate the installation of the parts.
In order to ensure the installation quality of the installed components, it is necessary to develop corresponding installation equipment to improve production efficiency and production quality. When installing and processing large structural parts, some workpieces need to be turned 180°. The usual method is to use a crane to lift, and lift one end to move down to flip the workpiece. For large structural parts, this operation is very dangerous and is limited by the height of the crane.
The other is to lift the load steering device to flip, but this method has poor operating safety due to the large rotation radius of the workpiece and the high clamping position. There is also a way to flip like a book. Although the operating position of the book-shaped page turning is lower, it has a lot of space. If the clamping force is low, then the workpiece is turned over and raised to a certain height. After the drop and disassembly are completed, the production efficiency is low and the equipment manufacturing cost is high.
Through investigation, it is found that in the field of large-scale construction machinery manufacturing, the turning safety hazards of large-scale structural parts are widespread. We produce hanging turntables to meet these requirements.
