Turntable rotation synchronization mechanism used for spherical compressor

Abstract

The invention designs a turntable rotation synchronization mechanism used for a spherical compressor on the basis of the Chinese patent ZL201010264211.8. The faying surface of the spherical surface of the turntable and the spherical inner spherical surface of a cylinder body is provided with the turntable rotation synchronization mechanism which is composed of an elastic steel ball and a concave slideway; the elastic steel ball is composed of a steel ball and a spring, the inner spherical surface of the cylinder body is provided with a counter bore, and the steel ball is positioned in the counter bore after pressing the spring; and the spherical surface of the turntable is provided with the concave slideway, the concave slideway is distributed on the sliding track of the steel ball adhered on the spherical surface during the rotation process of the turntable, and the cross-sectional shape of the concave slideway is matched with the steel ball. The turntable rotation synchronization mechanism designed by the invention has the advantages that when the turntable rotates to the coincident position of a turntable shaft line and a piston shaft line, the turntable can still keep moving by virtue of torque generated by the synchronization mechanism, thus the turntable is not easy to stagnate, and the dead point problem of the mechanism motion of the spherical compressor is solve fundamentally.

Description

technical field [0001] The invention relates to a motion synchronous mechanism, in particular to a synchronous motion mechanism for rotating a spherical compressor turntable. Background technique [0002] Spherical compressor technology is a brand-new technological invention, and its technical core is a variable volume mechanism of space. The patent number applied for in 2003 is ZL03114505.1, and the patent name is "A Variable Capacity Type for Compressors" The technical solution disclosed in the Chinese patent of "Mechanism" is the basic structure of the technology, which can realize single-stage compression; the Chinese patent with the patent number ZL200610104569.8 and the patent name "Spherical Compressor Capable of Realizing Multi-stage Compression" has this technology It has also made major developments and breakthroughs, which can realize multi-stage compression; the Chinese patent with the patent number ZL201010264211.8 and the patent name "A Automatic Compensation M...

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Problems solved by technology

[0004] The purpose of this invention is to solve the problem that the main shaft cannot provide the power for the piston to rotate when the axis of the piston and the axis of the turntable are coincident or close to coincident according to the power transmission relationship between the main shaft and the turntable on the basis of the Chinese patent ZL201010264211. The problem of large force, small structural size and small inertia of the compressor is easy to get stuck, making the compressor rotation more stable, smooth and reliable

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