A method for testing the function of mechanical press slider components

Abstract

The invention discloses a method for testing the function of a slider part of a mechanical press, belonging to the technical field of press installation, comprising the following steps: stamping and maintaining pressure on the overload protection oil circuit and gas circuit of the slider; installing a mold height adjustment device inside the slider Manually adjust the height of the screw to the lowest point; use the self-adjusting connecting block to fix the screws of the height adjustment device of the built-in mold of the slider relative to each other; set a horizontal scale above the slider; measure the difference between the top of the screw of the height adjustment device of the built-in mold of the slider The vertical distance value of the travel position from the horizontal scale. The invention can realize the functional test after the assembly of the slide block parts at one time before the assembly, detect the synchronism, the total stroke and the reliability of the overload system of the mold height adjustment device inside the slide block, and ensure the overall assembly cycle and assembly quality of the press.

Description

technical field [0001] The invention belongs to the technical field of mechanical press manufacturing and installation, and in particular relates to a method for testing the function of a mechanical press slider component. Background technique [0002] The mechanical press is a forging machine driven by a crank connecting rod or a toggle mechanism, a cam mechanism, and a screw mechanism. It is a machine tool used for pressure processing of materials. Component. Stable work, high working precision, good operating conditions, high productivity, easy to realize mechanization and automation, suitable for working on automatic lines, widely used in industrial machinery presses such as automobiles and ships. [0003] At present, the market share of mechanical presses is very large. In order to shorten the manufacturing cycle, direct delivery of press components has become the mainstream. It is particularly important to ensure the overall quality of each component of the press. Th...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the problems existing in the prior art, the present invention provides a method for testing the function of the slider components of a mechanical press which solves the problems of time-consuming and labor-consuming detection and debugging of the slider of the existing press.

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