Automatic detecting and centering device for spline phase of power cabin

Abstract

The invention discloses an automatic detecting and centering device for spline phase of a power cabin. The device mainly comprises a bearing seat, a rolling bearing A, a rolling bearing B, a longitudinal sliding seat, a ball nut, a ball screw, a horizontal sliding seat, a rolling bearing C, a small cylindrical gear, a transmission shaft, a rolling bearing D, a spindle, an inner key, a large cylindrical gear, a rolling bearing E, a rolling bearing F, a longitudinal rolling guide rail A, a magnetic head support, a magnetic head, an annular magnetic railings ruler, a detection disc, an external key, a sliding seat for the longitudinal rolling guide rail, a friction clutch, a reducer A, a servo motor A, a servo motor B, a reducer B, a horizontal rolling guide rail, a sliding seat A for the horizontal rolling guide rail , a sliding seat B for the horizontal rolling guide rail, a sliding seat for the longitudinal rolling guide rail, a longitudinal rolling guide rail B and a support beam. According to the automatic detecting and centering device for spline phase of the power cabin, automatic detecting and centering of the phase between a spline shaft and a splined hole of a power cabin can be achieved, and the device is simple in structure and convenient to operate.

Description

technical field [0001] The invention relates to a spline phase automatic detection and centering device. Background technique [0002] As the core component of the vehicle, the power cabin is generally connected by the engine and the transmission box. The power compartment of heavy vehicles, especially armed chariots, is very bulky and heavy, and the connection accuracy between the engine and the transmission box is very high. Usually, the engine and the transmission box are assembled into a whole power compartment first, and then the whole power compartment is assembled. into the car body. [0003] The output shaft of the engine and the input shaft of the transmission box are mostly connected by splines, that is, the external splines at the end of the output shaft of the engine mesh with the internal splines at the end of the input shaft of the transmission box. For a long time, the connection between the engine and the transmission box has been realized manually with sim...

AI Technical Summary

Problems solved by technology

For a long time, the connection between the engine and the transmission box has been realized by manual and simple tooling. The labor intensity of the workers is high and the connection accuracy is low. Especially, the connection between the spline shaft and the spline hole is very difficult.

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