
Equipment purpose
This machine is a device developed and manufactured by our company specifically for the assembly of nylon cages.
Features of the equipment
1. Torque induction motor rotating ball return and inserting ball distribution;
2. After triple positioning of the upper end face, inner hole, and outer diameter of the bearing, even bearings with a clearance of less than 5um can easily achieve effective ball distribution;
3. The dividing needle is made of high smoothness mold material to reduce steel ball damage;
4. The nylon cage uses a vibrating disc for feeding, a stepper motor for position correction, and a cylinder for pressing, with mature and stable technology;
5. All parameters such as ball shortage inspection and cage pressing height are checked.
technical indicators
Applicable Bearing Outer Diameter Range | D19-D28 |
Working Efficiency | ≈2.8 sec/piece |
Ball Missing Inspection Method | Fiber optic sensor inspection |
Press-in Mode | Direct cylinder pressing |
Press-in Inspection Method | Height difference method |
Overall Dimension | 1400×800×1800 |



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