Hydraulic Automatic Bearing Letter Printer

A full-automatic typing device for the end face of the outer ring of a bearing, which is characterized in that it comprises a base platform, one side of the base platform is provided with a clamping mechanism, the opposite side is provided with an end face typing tooling, the top of the clamping mechanism is provided with a frame, the frame is fixedly provided with a manipulator, and the clamping mechanism is provided with a clamp; The end face typing tooling comprises a sliding seat, a sliding table, a tooling base and a thimble clamp, the sliding fit of the sliding table is arranged on the sliding seat, the end of the sliding seat is fixedly provided with a push-pull cylinder, the push-pull cylinder is connected with the sliding table through a cylinder connecting rod, the tooling base is fixedly arranged on the upper surface of the sliding table, the thimble clamp is fixedly arranged on the tooling base, and the thimble is fixedly arranged in the thimble clamp, And punch and type the end face of the bearing outer ring through the thimble.

1. Workpiece diameter: maximum diameter φ 100mm, minimum diameter φ 10MM。
2. The marking stroke of piston rod is 100mm.
3. Hydraulic system pressure: 5.5-7mpa.
4. Workpiece pressure: 3.5-4.0mpa.
5. Rated power of oil pump motor: 3.75kw rated voltage: AC380V.
6. The single production cycle is about 1-1.2 seconds.