Working method of buffer automatically attracting and releasing slider

Abstract

The invention relates to a working method of a buffer automatically attracting and releasing a slider. The buffer comprises a cylinder block, a cylinder cover is arranged at the opening end of the cylinder block and seals the opening, and a center through hole is formed in the center axis of the cylinder cover; a piston rod penetrates through the center through hole, and a piston body assembly is arranged at the top end of the piston rod; when buffering work is performed, the right end face of the cylinder block serves as a contact face where the buffer collides with the slider; electromagnetic coils are wound on the side wall of the cylinder block, a pressure sensor used for detecting medium pressure is arranged on the right end face of the piston body assembly, and the pressure sensor is connected with a processor module; when the slider impacts the right end face of the cylinder block, the processor module is suitable for controlling a direct current driving module according to a medium pressure value to output a direct current matched with the medium pressure value, and the electromagnetic coils are made to generate a corresponding magnetic field to attract the slider; until the processor module detects that the medium pressure value is a balanced value, the processor module controls the direct current driving module to output a reverse current to release the slider.

Description

technical field [0001] The invention relates to a buffer, in particular to a buffer using elastic colloid as a buffer medium. Background technique [0002] In the field of cushioning and shock absorption, buffers are widely used, and their main functions are to absorb various impact energy, protect equipment and reduce noise. [0003] However, when the slider hits the buffer, due to the excessive impact energy, the piston in the buffer has no time to work, causing the slider to rebound. How to avoid this scene is a technical problem in this field. Contents of the invention [0004] The technical problem to be solved by the present invention is to provide a working method for automatically engaging and releasing the buffer of the slider. The working method solves the technical problem that the slider rebounds when the slider hits the buffer. [0005] The invention provides a working method of a buffer that automatically engages and releases a slider, wherein the buffer inc...

AI Technical Summary

Problems solved by technology

[0003] However, when the slider hits the buffer, due to the excessive impact energy, the piston in the buffer has no time to work, causing the slider to rebound. How to avoid this scene is a technical problem in this field.

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