Gear radial run -out examines utensil

The utility model discloses a gear radial run -out examines utensil, including bottom plate, bearing plate, hang plate, handle, gauge head and amesdial, the bearing plate is fixed on the bottom plate, the hang plate is fixed on the bearing plate, be equipped with the matching portion of matcing with bevel gear on the hang plate, the fixed pillar that is equipped with still on the bottom plate, the handle links to each other with the pillar, and the handle can the pillar be an axle rotation, gauge head and amesdial setting are on the handle. The utility model discloses can detect the diameter runout of the different specification gears of different kinds, and need not incessantly to change to examine the utensil, save the manual work, reduce intensity of labour, improve work efficiency. 本实用新型公开了齿轮径跳检具，包括底板、支承板、倾斜板、手柄、测头和千分表，所述支承板固定在底板上，所述倾斜板固定在支承板上，所述倾斜板上设有和锥齿轮匹配的匹配部，所述底板上还固定设有支柱，手柄与支柱相连，手柄可以支柱为轴转动，所述测头和千分表设置在手柄上。本实用新型可以检测不同种类不同规格齿轮的径向跳动，而无需不停更换检具，节省了人工，降低了劳动强度，提高了工作效率。