Hydraulic type multi-size valve seat turning fixture

Abstract

The invention discloses a hydraulic type multi-size valve seat turning fixture belonging to the technical field of turning fixtures. The hydraulic type multi-size valve seat turning fixture comprisesa base, wherein the upper surface wall of the base is fixedly connected with a mounting plate; mounting slots penetrating through and extending into the base are formed in two sides of the mounting plate; the mounting slots are internally in threaded connection with bolts; the upper surface wall of the mounting plate is fixedly connected with a placement seat; the upper surface wall of the placement seat is fixedly connected with a bidirectional motor; an outer cover is arranged outside the bidirectional motor; and the output end of the bidirectional motor is fixedly connected with one end ofa telescopic sleeve rod. The hydraulic type multi-size valve seat turning fixture disclosed by the invention is provided with a roller and a second clamping block, the bidirectional motor is used to drive a first threaded rod, and the first threaded rod drives the roller to facilitate adjustment and effectively fix valve seats in different sizes; and then the second clamping block rotates througha second threaded rod to further clamp a material to be machined, thus reinforcing the clamping of the material and greatly improving the clamping stability of the hydraulic type multi-size valve seatturning fixture.

Description

Technical field [0001] The invention relates to the technical field of turning fixtures, in particular to a hydraulic multi-size valve seat turning fixture. Background technique [0002] Turning is lathe processing, and lathe processing is a part of mechanical processing. Fixture: A device used to fix the processing object during the mechanical manufacturing process so that it occupies the correct position to accept construction or inspection. [0003] However, the valve seat turning fixtures currently on the market are generally fixed manually by the operator, resulting in poor fixing effect, which affects the processing quality of the valve seat. For this reason, we have proposed a hydraulic multi-size valve seat turning fixture to Solve the above problems to solve the shortcomings of the existing technology. Summary of the invention [0004] The purpose of the present invention is to provide a hydraulic multi-size valve seat turning fixture in order to solve the disadvantages i...

AI Technical Summary

Problems solved by technology

[0003] However, the valve seat turning fixtures currently on the market are generally manually fixed by the operator, resulting in poor fixing effect, which affects the processing quality of the valve seat. Therefore, we propose a hydraulic multi-size valve seat turning fixture. Solve the above problems to solve the deficiencies in the prior art

Images