Molding pressing device for permanent magnet ferrite block and working method thereof

Abstract

The invention discloses a molding pressing device for a permanent magnet ferrite block and a working method thereof. The mold pressing device comprises a supporting cabinet, three conveying tables, amold pressing table I, a mold pressing table II and a guiding cabinet, wherein the three conveying tables are arranged side by side above the supporting cabinet at equal intervals, and the two sides of the middle of the supporting cabinet are correspondingly provided with the mold pressing table I and the mold pressing table II. The molding pressing device for the permanent magnet ferrite block and the working method thereof have the beneficial effects that the permanent magnet ferrite block is subjected to mold pressing on the two sides of a carrier frame through the mold pressing table I andthe mold pressing table II, so that the loading capacity of mold pressing carrying of the device on the permanent magnet ferrite block is larger, and the space utilization rate of the device is improved; and meanwhile, the mold pressing machining efficiency of the permanent magnet ferrite block at the bottom of the device can be greatly improved. The permanent magnet ferrite block is placed in aclamping block bucket for mold pressing machining, and then separated and extruded in combination with the edge of the concave clamping block bucket, so that the shape consistency of a plurality of permanent magnetic ferrite blocks after being subjected to mold pressing becomes better while it is ensured that the permanent magnet ferrite block is stabler in position and smoother in side surface when extruded and formed.

Description

technical field [0001] The invention relates to a molding device, in particular to a molding device of a permanent magnet ferrite block and a working method thereof, and belongs to the technical field of application of the molding device of a permanent magnet ferrite block. Background technique [0002] The permanent magnet ferrite block is an important functional material for generating a magnetic field. During the processing and preparation of the permanent magnet ferrite block, a molding device is required to mold and extrude the permanent magnet ferrite block into a fixed shape, which is convenient for the reprocessing and processing of the permanent magnet ferrite block later. use. [0003] Existing molding devices for permanent magnet ferrite blocks still have many deficiencies in use. The existing molding devices have poor shape consistency after molding permanent magnet ferrite blocks, and the molding devices are not suitable for permanent magnet ferrite blocks. The...

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Problems solved by technology

[0004] The purpose of the present invention is to solve the poor shape consistency of the existing molding device after molding the permanent magnet ferrite block; and the molding device has a small capacity for the permanent magnet ferrite block, and can simultaneously mold the permanent magnet ferrite block The amount of processing is small; the efficiency of the molding device for molding the permanent magnet ferrite block is slow; the stability of the permanent magnet ferrite block during transportation and movement on the molding device is poor, and the moving speed is not stable enough, which not only greatly affects the permanent magnet. The molded quality of the ferrite block also leads to greater friction loss between the carrier frame used to load the permanent magnet ferrite block and the transport platform on the molding device; the molding device has low precision in molding the permanent magnet ferrite block; After the permanent magnet ferrite block is molded, the molding device cannot automatically transport the permanent magnet ferrite out; and the molding device occupies a large area and has poor flexibility in use. A molding method for permanent magnet ferrite blocks is proposed. Device and its working method

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