Feed quantity adjusting mechanism for grain dryer

The utility model relates to the technical field of grain drying equipment, in particular to a feed quantity adjusting mechanism for a grain drying machine, which comprises a base, a drying machine body is arranged at the top of the base, a discharge port is arranged at one end of the drying machine body, and a feed hopper is arranged at the top of the drying machine body. A feeding port is formed in the top of the feeding hopper, a mounting plate is arranged on one side of the feeding hopper, a positioning plate is fixedly connected to the top of the mounting plate, a limiting sliding groove is formed in the positioning plate, a limiting sliding block is slidably connected into the limiting sliding groove, and an adjusting baffle is arranged at one end of the limiting sliding block. According to the feeding amount adjusting mechanism for the grain dryer, through cooperative use of the adjusting baffle and the electric push rod, a worker can adjust the position of the adjusting baffle by controlling the elect