Tool fixture for air cooling sealing strip type engine oil cooler component

Abstract

The invention belongs to the technical field of tool fixtures and relates to a tool fixture for an air cooling sealing strip type engine oil cooler component, wherein a cylindrical groove is formed in the middle of an end surface of a base of a cylinder body, two arc-shaped grooves are symmetrically formed on the two sides of the axial line of the end surface, the same ends of the two arc-shaped grooves pass through the cylindrical surface of the base, and the other ends of the two arc-shaped grooves pass through the cylindrical groove, a threaded hole is formed in the end surface of the base between the two arc-shaped grooves, a counterweight is arranged on the opposite side of the end surface, a connecting position is arranged on the other end surface of the base, a bolt passes through a through hole in a strip-shaped pressing block to be screwed in the threaded hole in the base for screwing the strip-shaped pressing block on the base, the strip-shaped pressing block transversely covers the two arc-shaped grooves, and a groove used for cooperatively clamping a pipe body is arranged on the side surface opposite to the arc-shaped grooves of the strip-shaped pressing block. The tool fixture has the advantages that the clamping on workpieces is stable, the locating effect is good, the processing efficiency is high, the production cost is low and standard workpieces with uniform quality are convenient to process, so that the tool fixture is suitable for being used as the tool fixture of the workpieces of the pipe body.

Description

technical field [0001] The invention belongs to the technical field of tooling fixtures, in particular to a tooling fixture used for parts of an air-cooled seal type oil cooler. Background technique [0002] At present, most of the components used in the air-cooled seal type oil cooler are a single component (tube body) clamped on the machine tool for turning, so that an arc-shaped opening can be turned on the side of the tube body and connected with the tube body. The inner cavity is connected, and its disadvantages are: first, it is difficult to clamp the circular pipe body horizontally with the fixture on the machine tool; second, it is a waste of time to process one pipe body at a time, the processing efficiency is low, and the production cost is high ; The 3rd, utilize the fixture on the machine tool to horizontally clamp the circular pipe body to process, the processing quality is not high, and the position of the arc opening of processing is not uniform, which affects...

AI Technical Summary

Problems solved by technology

[0002] At present, most of the components used in the air-cooled seal type oil cooler are a single component (tube body) clamped on the machine tool for turning, so that an arc-shaped opening can be turned on the side of the tube body and connected with the tube body. The inner cavity is connected, and its disadvantages are: first, it is difficult to clamp the circular pipe body horizontally with the fixture on the machine tool; second, it is a waste of time to process one pipe body at a time, the processing efficiency is low, and the production cost is high ; The third is to use the fixture on the machine tool to clamp the circular pipe body horizontally for processing, the processing quality is not high, and the positions of the processed arc openings are not uniform, which affects the performance

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