Tool device convenient for testing pressure of high-pressure oil pipe

Abstract

The invention discloses a tool device convenient for testing pressure of a high-pressure oil pipe. The tool device comprises a left-side oil pipe fixing component, a right-side oil pipe fixing component, a bottom plate, a water incoming pipe, an air incoming pipe and a connection water pipe, the left-side oil pipe fixing component comprises a first manual valve, a first end cap, a retaining plate,a rotating seat, a first air pipe and a second air pipe, and the right-side oil pipe fixing component comprises a second end cap, a third end cap, a third air pipe, a fourth air pipe and a second manual valve. The first end cap and the third end cap are pushed by a piston rod to tightly clamp joints at two ends of the high-pressure oil pipe by pulling the first manual valve and the second manualvalve, so that operation is simple and convenient; for the high-pressure oil pipe different in length, proper distance is reached by adjusting a screw for the convenience of mounting; angle of a grooving position on a retaining plate is adjusted by utilizing the rotating seat for the convenience of mounting the oil pipe; distance and angle are adjusted through sliding of a clamping plate on a connection rod to realize adjusting on direction of the left-side oil pipe fixing component and the right-side oil pipe fixing component.

Description

technical field [0001] The invention relates to the technical field of high-pressure oil pipe assembly of automobile chassis parts, in particular to a tooling device for pressure testing of high-pressure oil pipes. Background technique [0002] Due to the various three-dimensional structures of the current high-pressure oil pipes, the lengths are different, and the high-pressure oil pipes must pass a 100% pressure test before they can be packaged and shipped. During the pressing process, due to the different shapes of the products The clamping of the joints at both ends brings inconvenience. In addition, during the process of pressurization, the pressure inside the pipe will deform within a certain range. If the equipment cannot provide sufficient deformation, it will easily deform the product or cause damage to the sealing surface. And cause the product to be scrapped. Contents of the invention [0003] The present invention aims to solve one of the technical problems in...

AI Technical Summary

Problems solved by technology

Therefore, an object of the present invention is to propose a tooling device for pressure testing of high-pressure oil pipes, improve the efficiency of pressure testing, increase production, solve the problem of difficult pressure testing of different products with different lengths, and provide suitable installation angles for products so as to provide sufficient deformation space Make the manufactured products avoid product scrapping due to deformation, damage to the sealing surface, etc., saving costs and improving production efficiency

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