Valve body fixing device for valve machining

Abstract

The invention discloses a valve body fixing device for valve machining. The valve body fixing device comprises an objective table and a pressure meter; a fixed plate is arranged on one side of the topend outer surface of the objective table, a moving plate is arranged on one side of the fixed plate, a sliding groove is formed in the outer surface of the top end of the objective table, a fixed shaft is arranged on one side of the fixed plate, an air inlet pipe is arranged in the fixed shaft, a seal ring is arranged on one side of the air inlet pipe, a rotating table is movably mounted on the outer surface of the bottom end of the objective table, and a containing plate is fixedly mounted on the outer surface of the bottom end of the rotating table. The valve body fixing device for valve machining is provided with the pressure meter, the air inlet pipe, the rotating table, the seal ring and the clamping plate, a machined valve can be subject to seal performance detection, multi-angle valve machining is carried out, machining is more convenient, a valve body or an abut-joint flange can be fixed, and the better use prospect can be achieved.

Description

technical field [0001] The invention relates to the field of fixing devices, in particular to a valve body fixing device for valve processing. Background technique [0002] Fixing device is a kind of fixing device by clamping. It is usually used to fix and clamp the device during processing to prevent the device from moving during reprocessing, which will have a certain impact on processing and cause insufficient processing accuracy; existing There are certain disadvantages in the use of the valve body fixing device for valve processing. First, the air tightness of the processed valve cannot be tested, and it cannot be found and repaired in a more timely manner, and the processing cannot be made more refined. Secondly, it cannot pass The rotary table rotates, and the valve is processed, and the valve cannot be processed from multiple angles. Finally, the flange or valve body of the valve cannot be fixed differently, the fixing methods cannot be made more diverse, and the pro...

AI Technical Summary

Problems solved by technology

[0002] Fixing device is a kind of fixing device by clamping. It is usually used to fix and clamp the device during processing to prevent the device from moving during reprocessing, which will have a certain impact on processing and cause insufficient processing accuracy; existing There are certain disadvantages in the use of the valve body fixing device for valve processing. First, the air tightness of the processed valve cannot be tested, and it cannot be found and repaired in a more timely manner, and the processing cannot be made more refined. Secondly, it cannot pass The rotary table rotates, and the valve is processed, and the valve cannot be processed from multiple angles. Finally, the flange or valve body of the valve cannot be fixed differently, the fixing methods cannot be made more diverse, and the processing cannot be made It is more convenient and fast to meet people's needs. Therefore, we propose an uninterruptible power supply for construction sites

Images