Machining position-adjustable valve body grinding device

Abstract

The invention relates to a machining position-adjustable valve body grinding device. The device comprises a base plate; the base plate is provided with a bevel gear ring and a ring groove concentrically distributed with the bevel gear ring; the ring groove is slidingly connected with multiple polishing mechanisms uniformly distributed; a positioning table is arranged in the circle center of the bevel gear ring; multiple clamping mechanisms for fixing valve bodies are annularly arranged on the positioning table; the polishing mechanisms comprise bearing tables, pushing cylinders, support rings,spline shafts, grinding wheels, mounting sleeves and bevel gears; slide blocks cooperating with the ring groove and locking mechanisms cooperating with the outer groove wall of the ring groove are arranged at the bottom of the bearing tables; the bevel gear ring is coaxially provided with a gear ring; the gear ring is engaged with a driving gear; and the driving gear is connected with a driving motor. The device can realize synchronous grinding of multiple end surfaces of the valve bodies, can be adjusted to adapt to the end surfaces with different included angles, is simple in operation andconvenient to use, greatly relieves the labor intensity of workers, and improves the working efficiency.

Description

technical field [0001] The invention relates to the technical field of valve grinding, in particular to a valve body grinding device with adjustable processing positions. Background technique [0002] A valve is a device that controls the flow rate and flow of fluid in a fluid delivery system, and the valve body is one of the important components of the valve. As we all know, in order to meet the needs of life and production, people design non-standard parts that meet the actual use according to the needs, resulting in the unique structure of the valve body and the change of the angle between the valve port on the valve body, which makes the grinding equipment in the traditional workshop impossible. Better grinding of the valve body. At the same time, the number of end faces on the valve body is large, and the method of processing each end face one by one in the traditional method is labor-intensive, troublesome to operate, and low in work efficiency, which is not conducive...

AI Technical Summary

Problems solved by technology

As we all know, in order to meet the needs of life and production, people design non-standard parts that meet the needs of actual life, resulting in a unique structure of the valve body, and changes in the angle of the valve port position on the valve body, making it impossible for grinding equipment in traditional workshops. Better grinding of valve body

At the same time, the number of end faces on the valve body is large, and the method of processing each end face one by one in the traditional method is labor-intensive, troublesome to operate, and low in work efficiency, which is not conducive to the grinding process of the valve body

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