Ultra-flat mechanical disc brake

The ultra-flat mechanical disc brake comprises a brake caliper body composed of a first caliper body and a second caliper body, the middle of the brake caliper body is provided with a brake cavity with an opening in one side, and the brake cavity is internally provided with a flat driving mechanism and a brake part pushing the driving mechanism to clamp a brake disc. The driving mechanism comprises a driving piece; a follower; a transmission ball member; rotation of the driving part dragged by the braking steel rope is transmitted through the transmission ball part, so that the driven part moves towards the braking part in the radial direction so as to clamp and brake the braking disc. The utility model can effectively adapt to the existing forklift frame after oil disc reloading, reduces the loading and reloading cost, and has higher social use value and application prospect. 本实用新型涉及一种超扁平机械碟刹，包括由第一钳体和第二钳体组成的制动钳体，所述制动钳体的中部开设有一侧敞口的制动腔，所述制动腔内设有呈扁平状的驱动机构和为所述驱动机构推动以对制动碟盘夹持动作的制动件；所述驱动机构包括：驱动件；从动件；传动球件；所述驱动件受制动钢绳牵引