Valve grinding effect inspection device

The utility model provides a valve grinding effect inspection device, which is used for inspecting the sealing performance of a valve core and a valve seat after being ground and repaired. Compared with the prior art, after the sealing surface of the valve core and the valve seat of the valve is ground and repaired, the sealing performance can be detected only through visual inspection or after the whole valve is repaired and assembled; the device provided by the utility model can be used for testing the sealing performance of the valve and the valve core under the condition that the valve isnot assembled, avoids the phenomenon that the assembled valve needs to be disassembled and then ground once the sealing test is unqualified, and is simple to operate and good in detection effect. 本实用新型提供了一种阀门研磨效果检查装置，其用于对阀芯和阀座研磨修复后的密封性能检查；相对于现有技术中，对阀门的阀芯阀座密封面进行研磨修理之后只能通过目测检测或待整个阀门的修复工作完毕并组装后才能进行密封性检测，本实用新型提供的装置能够在不组装阀门的情况下对阀门和阀芯进行密封性能实验，避免一旦出现密封检查不合格又需要将组装后的阀门解体再进行研磨的现象，装置操作简单，检测效果良好。