Spur gears Motor Material being compressed Thrust Ball thrust bearings Figure above shows a screw press. The size of the
Posted: Tue Jun 07, 2022 3:42 pm
Spur gears Motor Material being compressed Thrust Ball thrust bearings Figure above shows a screw press. The size of the part to be compressed is 200mm*200mm*200 mm. The capacity of the press is given in the table below. 1. Determine the required preload force and torque for each screw 2. Size the threaded screws 3. Design gears (determine the sizes and number of teeth) 4. Select motor (determine the power and the torque at required speed) 5. Perform strength analysis for columns 6. Select the bearings and calculate the life