Automatic feeding device of thin type sheet iron piece

Abstract

The invention discloses an automatic feeding device of a thin type sheet iron piece, comprising a material storehouse, a feeding tongue, a regulating cushion, a pad, a magnet and bolts, wherein the material storehouse is designed according to the plane shape of the thin type sheet iron piece (named as a workpiece for short) and is used for limiting the workpiece output directional position and storing sufficient workpieces to satisfy the normal operation of an automatic production line. The transportation of an R-S wire bearded gear of an electrofilter is used as a case by combining a driving mechanism, a bearded gear, a pipe blank, a spotwelder, and the like to describe, the feeding tongue is flatly arranged at a discharging hole of the material storehouse, the front end of the feeding tongue is provided with a groove which has the similar shape and thickness to the workpiece, only a drawer of one workpiece can be arranged on the feeding tongue relatively, the workpiece is very thin, and the contact area of the end surface of the workpiece is very small. Owing to the limitation of the action area of the end surface, the workpiece is easy to offset or slide to generate leak pieces. In the invention, the magnet is additionally arranged at the bottom of the groove of the feeding tongue to improve the contact condition of the workpiece and the feeding tongue, thereby ensuring the normal transportation of the workpiece.

Description

technical field [0001] The invention relates to an automatic feeding device for small thin iron parts. Background technique [0002] There are many types of automatic feeding devices, which are widely used in automatic production equipment and automatic assembly lines. However, due to the limitations of structure, shape and material, it is difficult to adapt to the technical category of conventional feeding devices for some parts, such as thin sheet iron The delivery of parts is difficult, especially for parts with complex shapes. Here it is advisable to take the mansled parts of the R-S line of the electrostatic precipitator as a case for analysis and elaboration. R-S wire is one of the cathode wires commonly used in electrostatic precipitators. Usually, the punched piece of R-S wire awn tooth is approximately isosceles triangle, made of iron, and the thickness is less than 1 mm. Because the cross section is very thin and the shape is not good for the conveying direction, ...

AI Technical Summary

Problems solved by technology

R-S wire is one of the cathode wires commonly used in electrostatic precipitators. Usually, the punched piece of R-S wire awn tooth is approximately isosceles triangle, made of iron, and the thickness is less than 1 mm. Because the cross section is very thin and the shape is not good for the conveying direction, the traditional mode is used. The push rod or thimble tends to slip due to edge rubbing and cause chip leakage, which cannot meet normal use and is generally not used.

At present, the transmission link of the R-S line is manually operated. The efficiency of manual transmission is very low and the labor intensity is high. It is the only way to improve production efficiency and improve the working environment to realize automatic production. Therefore, it is of great significance to update the feeding technology.

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