A whole series of optical sight mirror body processing unit pre-positioning active top device

Abstract

The invention provides a whole-series optical sighting telescope body machining unit pre-positioning adjustable top device. The device comprises a top, a rear sleeve, a front sleeve, a top sleeve, a sleeve, a pre-positioning elastic element and a spacer ring; power of tailstock driving by a machine tool is used for achieving intelligent pre-positioning clamping of a workpiece, precise positioning of the workpiece can be achieved through the step portion of the rear sleeve, through compression of the pre-positioning elastic element, pre-positioning clamping of the workpiece can be achieved, problems of inaccurate positioning during workpiece clamping, disalignment during clamping and the like can be solved, and workpiece machining precision is ensured; the device is simple and compact in structure and high in reliability; under the condition that the small space is occupied, pre-positioning clamping of the workpiece can be achieved; automatic clamping can be achieved through power of the machine tool, production precision and safe stability are effectively improved, and cost is reduced.

Description

technical field [0001] The invention relates to the field of intelligent equipment, in particular to a pre-positioning active tip device for a whole series of optical sight mirror body processing units. Background technique [0002] As one of the main components of guns such as wild hunting and sports shooting, optical sights determine the accuracy of guns and have a great market demand. Since the development of the domestic optical sight manufacturing industry, its output accounts for 70% of the world's optical sight production, accounting for half of the world's sight production. It is well known in the industry that when processing parts, various domestic optical sight manufacturers mainly organize multiple general-purpose machine tools, special-purpose machine tools or CNC machine tools to produce in the form of automated or semi-automatic production lines based on the principle of "scattered processes", which requires a relatively large initial period of time. Investme...

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is to provide an intelligent automation and efficient unmanned operation environment, which can realize the pre-positioning of the workpiece by the outer circle processing fixture of the gun sight mirror body, and solve the inclination, deflection and Problems such as workpiece processing errors caused by inaccurate positioning can effectively prevent inaccurate positioning of the workpiece during machining and ensure the machining accuracy of the workpiece

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