Polishing equipment for machining bent rod of deflation valve assembly

Abstract

The invention discloses polishing equipment for machining a bent rod of a deflation valve assembly, and belongs to the technical field of deflation valve machining, the polishing equipment comprises a bottom plate and two sliding shafts arranged above the bottom plate, one sliding shaft is sleeved with a motor rod, the other sliding shaft is sleeved with a synchronous strip, a driving motor is fixed in the upper end of the motor rod, and the upper end of the motor rod is provided with a motor shaft. A hanging shaft is arranged in the motor rod and slidably connected with a synchronous strip, a rubber band is hung between the hanging shaft and the synchronous strip, a plate vertical strip is arranged in the middle of the bottom plate, a vertical strip barrel is arranged at the top of the plate vertical strip, a rotating barrel is arranged in the vertical strip barrel, a spring sleeve and a clamping spring are arranged at one end of the rotating barrel, and a copper gasket and a hoop ring are arranged at the other end of the rotating barrel. A rubber gasket is arranged between the copper gasket and the shroud ring, a crank is inserted into the end, back on to the spring sleeve, of the rotary drum, and the bottom plate is provided with two pairs of bent plate warped edges. The polishing equipment for machining the bent rod of the deflation valve assembly can adapt to surface polishing of the bent position of the bent rod and is suitable for being widely popularized and used.

Description

technical field [0001] The invention belongs to the technical field of deflation valve processing, and in particular relates to a polishing device for bending rod processing of deflation valve components. Background technique [0002] The air release valve is also called the air release valve. It is a commonly used valve for air release in plumbing installations. It is generally installed at the highest point of the system. It is often found on radiators and water separators. There are two types of air valves. The former needs to be operated manually, and it is troublesome to close manually after deflation. The manual deflation valve has gradually faded out of the market, and the latter can automatically deflate at any time. [0003] There are many bent rod structures in the components of the existing air release valve. It is inconvenient to grind the bent part of the bent rod structure, and the polishing operation after grinding is also relatively cumbersome. The main reaso...

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Problems solved by technology

[0003] There are many bent rod structures in the components of the existing air release valve. It is inconvenient to grind the bent part of the bent rod structure, and the polishing operation after grinding is also relatively cumbersome. The main reason is that the geometric structure of the bent part is not conducive to conventional polishing tools. usage of

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