Automatic machining equipment for magnetic core compression molding and conveying

Abstract

The automatic machining equipment comprises a machine table and a workbench arranged in the machine table, the workbench is connected with a magnetic core conveying belt, a forming device is installedon the workbench, and the magnetic core conveying belt comprises an inclined conveying belt body and a vertical conveying belt body connected with the bottom end of the inclined conveying belt body;a supporting plate which inclines downwards and is in clearance connection with the vertical conveying belt is arranged in front of the vertical conveying belt, the bottom end of the supporting plateis connected with a horizontal conveying belt through a connecting plate which inclines downwards, and an arc-shaped guide plate which inclines downwards and has the bottom end connected with the upper surface of the arc-shaped guide plate is arranged on the supporting plate; and an arc-shaped transition plate which is bent inwards is arranged at the joint of the arc-shaped guide plate and the connecting plate or the supporting plate. By arranging the arc-shaped transition plate, automatic turnover work can be achieved in the process that machined and formed green bodies are conveyed to the connecting plate from the vertical conveying belt, multiple devices can be controlled by one person at the same time, the production efficiency of magnetic cores is improved, and the labor intensity ofworkers and the production cost of the magnetic cores are reduced.

Description

technical field [0001] The invention relates to the technical field of magnetic core production and processing equipment, in particular to an automatic processing equipment for magnetic core compression molding and transportation. Background technique [0002] The magnetic core refers to a sintered magnetic metal oxide composed of various iron oxide mixtures, which is formed by pressing iron powder through a mold, and then sintered at a high temperature in a high-temperature sintering furnace protected by nitrogen. For example, manganese-zinc ferrite and nickel-zinc ferrite are typical core body materials. Manganese-zinc ferrites are characterized by high magnetic permeability and high magnetic flux density, and have low loss characteristics. Nickel-zinc ferrite has the characteristics of extremely high resistivity and low magnetic permeability of less than a few hundred. Ferrite cores are used in coils and transformers in various electronic devices. [0003] The producti...

AI Technical Summary

Problems solved by technology

In the production process, there will be a large number of small burrs on the surface of the produced green body, which can be used for sintering after deburring treatment. However, the existing magnetic core deburring is often done manually, but Due to the small volume of the magnetic core, the efficiency of manual deburring is not only low, but also the effect of deburring is not good, which easily causes the problems of low production efficiency of the magnetic core and poor product quality of the magnetic core.

[0004] In addition, after the stamping and forming of some green bodies formed after compacting, the green bodies need to be turned over for processing and stacking in the next process. At present, the turning over of green bodies is mainly carried out manually, and it is impossible to achieve magnetic The full automation of the core production process takes a very long time, which not only increases the labor intensity of the workers, but also reduces the processing and production efficiency of the magnetic core and increases the production cost of the magnetic core

Images