Equidistant and length-variable feeding device for steel bars

Abstract

The invention discloses an equidistant and length-variable feeding device for steel bars, and relates to the technical field of the steel bars. The equidistant and length-variable feeding device comprises a mounting base, uniformly distributed electromagnets I are fixedly connected to the inner wall of the mounting base, uniformly distributed springs I are fixedly connected to the inner wall of the mounting base, limiting blocks movably connected with the inner wall of the mounting base are fixedly connected to the inner sides of the springs I, the middles of the limiting blocks are fixedly connected with magnetic blocks I. According to the equidistant and length-variable feeding device for the steel bars, through cooperative use of a limiting disc and a rotating rod, in the initial state,the limiting blocks are clamped with limiting grooves, the position of the limiting disc is fixed, when the rotating shaft drives the rotating rod to rotate clockwise, the steel bars are driven to advance, and the steel bars are fed; when the rotating rod upwards extrudes the limiting blocks clamped with limiting grooves, and at the moment, the limiting disc can clockwise rotate by 90 degrees under the action of the elastic force of a spring III, so that a cutting device cuts the steel bars, the effect of cutting the steel bars at a fixed distance is achieved, and the cutting quality of the steel bars is effectively guaranteed.

Description

technical field [0001] The invention relates to the technical field of steel bars, in particular to a feeding device for steel bars that can be equidistant and variable in length. Background technique [0002] Steel bars are one of the more important materials in building materials. Steel bars refer to steel materials for reinforced concrete and prestressed reinforced concrete. Strength, to ensure the safety of construction materials, the current steel bars often need to use equipment for processing when they are used in construction. [0003] Cutting equipment is a kind of steel bar processing equipment. It is often necessary to cut steel bars to a fixed size in order to meet different needs. During the use of current cutting equipment, most of them are cut manually, and it is difficult to cut manually at a fixed distance. Control, the error rate is high, seriously affecting the use, causing safety hazards in the use of building materials, making it difficult to pass the f...

AI Technical Summary

Problems solved by technology

[0003] Cutting equipment is a kind of steel bar processing equipment. It is often necessary to cut steel bars to a fixed size in order to meet different needs. During the use of current cutting equipment, most of them are cut manually, and it is difficult to cut manually at a fixed distance. Control, the error rate is high, seriously affecting the use, causing safety hazards in the use of building materials, making it difficult to pass the final building acceptance, resulting in construction waste

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