Valve body mounting platform machining tool

By designing a valve body mounting platform and machining fixtures, and utilizing the parallel relationship between the fixing plate and the calibration groove, the valve body can be quickly fixed and accurately calibrated. This solves the problems of inaccurate fixing and measurement in existing technologies and improves machining efficiency and accuracy.

CN224274854UActive Publication Date: 2026-05-26WENZHOU JINHE SPECIAL MATERIAL MFG
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Patent Information

Application Number
CN202521184946.8
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-06-11
Publication Date
2026-05-26
Estimated Expiration
2035-06-11

AI Technical Summary

Technical Problem

In the existing technology, the machining of valve body connection holes is cumbersome and relies on manual measurement, which leads to errors. It is difficult to keep the mounting plane level quickly and accurately, which affects the machining accuracy and efficiency.

Method used

Design a valve body mounting platform machining fixture, including a fixing plate, a calibration groove and a calibration strip. By ensuring the parallel relationship between the horizontal calibration plate and the calibration groove, the valve body mounting plane is level with the calibration strip. Combined with the fixing mechanism, it can achieve rapid fixing and accurate calibration.

Benefits of technology

It enables quick clamping and fixing of the valve body, improves machining accuracy and production efficiency, reduces the impact of human factors, and ensures the perpendicularity of the connection hole to the mounting plane.

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Abstract

The utility model provides a valve body installation platform machining tool which comprises a round fixing disc, a horizontal correcting face is arranged on the upper side of the round fixing disc, a square correcting groove parallel to the horizontal correcting face is formed in the middle of the round fixing disc, a positioning disc and a fixing mechanism composed of a screw, a pressing plate and a nut are arranged on the front side face of the round fixing disc, and a fixing part connected with a machine tool chuck is arranged on the rear side face of the round fixing disc. During use, the fixing disc is fixed to enable the horizontal alignment face to be horizontal, the lower side face of the alignment groove is horizontal accordingly, after the alignment strip is placed, the valve body is connected to the positioning disc in a sleeving mode and pressed through the pressing plate, and the mounting plane of the valve body is attached to the lower side face of the alignment strip to be horizontal. The tool can quickly and accurately fix the valve body and calibrate the level of the mounting plane, solves the problems of tedious fixation and low calibration efficiency in the prior art, and improves the machining precision and efficiency.
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