圆捆包夹持机构的设计与试验OA

To address the requirements of rapid loading/unloading and short-distance transportation of round bales,a clamping mechanism was designed.This mechanism can be quickly connected to a forklift via a hinge and is capable of grabbing and moving round bales.SolidWorks software was used for overall 3D modeling,and the Simulation module in SolidWorks was utilized to conduct static stress analysis on key components.The results show that the maximum stress is 1.542 × 102 N/mm2 and the maximum deformation is 0.601 1 mm,which can meet the operational requirements.A pro-totype of the mechanism was manufactured and tested.Test results indicate that the mechanism exhibited no welding fail-ure or fracture during operation,with loading and unloading efficiencies of 127 bales/h and 130.3 bales/h in two sepa-rate test runs,respectively meeting the design requirements for the clamping of round bales.