Automatic feeding and discharging walnut shell-breaking fitness and entertainment machine

The invention provides an automatic feeding and discharging walnut shell-breaking fitness and entertainment machine, and belongs to the field of machinery. The machine is characterized by comprising a feed hopper, a shell-breaking and crack degree regulation mechanism driven by feet or hands, a feeding and discharging device, a driving and reset device, a dual-machine linkage lever, a support, and a handrail. The machine is scientific, simple and exquisite in structure, and automatically feeds and discharges. The machine is efficient and low in price, and does not use electricity. The machine saves energy, protects environment, and is safe. The machine has functions of shell breaking and fitness and entertainment, and kinetic energy in fitness and entertainment of a person is fully used, shell breaking production is additional, and the joy is unlimited. The machine is a production tool for shell breaking of factories and households, and is a body-building entertainment facility of various places. The machine makes people of all ages and both sexes do something in fitness and entertainment, especially makes the aged do something in the old age when the elder be looked after properly, and seek to live in movement and seek health in joy.