Equipment purpose

Fully automatic measurement of inner and outer groove diameter for small and medium-sized ball bearings, assembly machine, selection based on steel ball parameters, and completion of ball installation

The device includes functions

a) Inner and outer ring material storage

b) Automatic feeding of inner and outer rings

c) Measurement of inner and outer groove diameters

d) Automatic calibration of inner and outer rings

e) Outer ring storage after measuring dimensions (parallel material warehouse)

f) Steel ball storage, automatic ball matching

g) Automatic pairing of inner and outer rings and steel balls

h) Ball installation and fitting

technical indicators

The range of outer diameter dimensions for machinable bearings is from 26 to 62 millimeters; φ62 ～φ90mm ； φ90 ～φ120mm ；

Pairing method: 20 (outer ring) * 1 (inner ring) * 10 (steel ball)

Measurement system recognition accuracy: 0.1 μ m

Measurement frame comprehensive accuracy (measurement accuracy): 1 μ m

Work efficiency: φ 26~φ 62mm: 3.5 seconds/set;

62~90mm, 90~120mm: 5.5 seconds per set;