A New General Valve Body Tooling

Abstract

The invention discloses a novel universal valve body tooling, which comprises a lower connecting plate, a positioning plate, an upper connecting plate and a connecting plate which are sequentially connected and fixed, the lower connecting plate and the upper connecting plate are arranged oppositely, the positioning plate and the connecting plate are arranged oppositely and It is arranged between the lower connecting plate and the upper connecting plate, and the connecting plate, the positioning plate, the upper connecting plate and the connecting plate form an accommodation space; the positioning plate is provided with a connecting hole adapted to the fixing piece on the lathe, and the lower connecting plate is provided with There is a positioning mandrel, and the positioning mandrel is connected with the lower connection plate, and the upper connection plate is provided with a compression screw, which is threadedly connected with the upper connection plate, and the end of the compression screw facing the accommodation space is provided with a compression plate, which is pressed The plate is connected with the compression screw, and an avoidance hole is arranged on the connecting plate. The invention provides a novel universal valve body tooling, which has the advantages of fast loading and unloading of workpieces, high positioning accuracy and the like.

Description

technical field [0001] The invention relates to the field of fixtures, in particular to a novel universal valve body frock. Background technique [0002] At present, in the field of valve processing, according to the characteristics of valve body products, lathes and machining centers are the most used and most efficient mechanical processing equipment in various valve factories. Considering factors such as production scale, batch size, equipment, and tool costs, the cost of lathes The application is more extensive. When using a lathe for production and processing, the four-jaw clamping method or the right-angle bending plate clamping method is generally used; the four-jaw chuck clamping: when a single piece is produced in small batches, the four-jaw chuck is directly used for clamping. Low clip alignment efficiency, unreliable clamping, easy to pinch parts, and parts deformation after processing and disassembly; right-angle bending plate positioning and clamping: unreasona...

AI Technical Summary

Problems solved by technology

[0004] In order to overcome the problems of low positioning accuracy and inconvenient clamping of the tooling in the prior art, the present invention provides a new type of universal valve body tooling, which has the advantages of fast loading and unloading of workpieces and high positioning accuracy.

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