Inclined valve processing clamp convenient to regulate

Abstract

The invention provides an inclined valve processing clamp convenient to regulate. The inclined valve processing clamp comprises a base, a supporting plate and a pressing mechanism, wherein two inclined supporting blocks are arranged on the base; the supporting plate, with a front that is lower than the rear, is mounted on the supporting blocks in an inclined mode; the bottom of the supporting plate is provided with two regulating plates which correspond to the supporting blocks; the front parts of the regulating plates are rotatably connected with the front parts of the supporting blocks through a rotary shaft; the rear part of each regulating plate is provided with a locking hole; the rear part of each supporting block is provided with a plurality of height regulating holes; the regulating plates and the supporting blocks are fixed by virtue of positioning pin rolls which are arranged in the height regulating holes and the locking holes in a penetration mode; and a supporting mechanism which is used for supporting the upper end of a valve is arranged in front of the base. In use, an inclined flange surface of the inclined valve is supported on the supporting plate, and is pressed by virtue of the pressing mechanism after being initially positioned through a bolt and a positioning hole; and the supporting plate can be regulated in angle by rotating the regulating plates around the rotary shaft, so that clamping for valves with different angles of inclinations is adapted.

Description

technical field [0001] The invention belongs to the technical field of fixtures, and in particular relates to a fixture for processing an inclined valve body that is easy to adjust. Background technique [0002] A valve is a device used to control the direction, pressure, and flow of a fluid in a fluid system. It is a device that allows the medium (liquid, gas, powder) in the piping and equipment to flow or stop and can control its flow. The processing accuracy of the valve directly affects the sealing performance of the entire pipeline. [0003] At present, most valves have horizontal flange surfaces at both ends, which are convenient for processing and positioning; with the demand of the market, there have been valve bodies with one end flange as a horizontal surface and the other end flange as an inclined surface, which cannot be achieved by using conventional tooling. Clamping and positioning are not convenient for processing horizontal flange surfaces, especially for l...

AI Technical Summary

Problems solved by technology

[0003] At present, most valves have horizontal flange surfaces at both ends, which are convenient for processing and positioning; with the demand of the market, there have been valve bodies with one end flange as a horizontal surface and the other end flange as an inclined surface, which cannot be achieved by using conventional tooling. Clamping and positioning, it is not convenient to process the horizontal flange surface, especially for large valve bodies, it is supported by conventional tooling, and the structure is not stable enough

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