A new type of magnetic core press equipment
A magnetic core and press technology, which is applied in the fields of magnetic core manufacturing, inductance/transformer/magnet manufacturing, electrical components, etc., can solve problems such as poor use effect
Active Publication Date: 2021-12-07
湖北微硕新材料有限公司 +1
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Problems solved by technology
[0005] The purpose of this invention is to provide a new type of magnetic core press equipment, aiming to solve the problem of poor use effect
Method used
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[0036] The technical solution of the present invention will be clearly and completely described below in conjunction with the accompanying drawings and specific embodiments. Apparently, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.
[0037] A new type of magnetic core press equipment, such as Figure 1 to Figure 11 shown, including,
[0038]The body 1, the upper mold 2 arranged on the body 1 and the lower mold 3 located below the upper mold 2, the top of the lower mold 3 is provided with a forming groove 4;
[0039] The feed cylinder 5 that is horizontally arranged on the lower mold 3, the feed cylinder 5 includes a feed rod 6, the free end of the feed rod 6 is provided with a transmission frame 7 with a rectangular c...
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The invention relates to the technical field of production of ferrite magnetic cores, and discloses a new type of magnetic core press equipment, including a machine body, an upper mold arranged on the machine body, and a lower mold located below the upper mold. The top of the lower mold is provided with a Forming trough; the feeding cylinder horizontally arranged on the lower mold, the feeding cylinder includes a feeding rod, the free end of the feeding rod is provided with a transmission frame with a rectangular cross section, and the inner wall of the transmission frame is fixedly provided with a feeding hopper higher than the lower mold , the top of the feeding hopper is provided with a feeding pipe communicating with the feeding hopper, the bottom is movably socketed with a telescopic tube, and the inner wall of the telescopic tube is movably attached to the outer wall of the feeding hopper; the opening and closing mechanism is used to control the opening and closing of the feeding pipe Close; the transmission frame is provided with a driving mechanism for driving the telescopic cylinder to rise and fall, and the driving mechanism can drive the bottom of the telescopic cylinder to be higher than the lower mold or to be located in the forming groove. The invention makes the use effect better.
Description
technical field [0001] The invention relates to the technical field of production of ferrite magnetic cores, in particular to a novel magnetic core press equipment. Background technique [0002] Ferrite core is a high-frequency magnetic material (the principle is the same as silicon steel sheet, but it is used in high-frequency environment), mainly for high-frequency transformers (such as switching power supplies, line output transformers, etc.), high-frequency Magnetic ring (for anti-interference), etc., increase the magnetic permeability, improve the quality factor of the inductance, and use it in the transformer. [0003] Among them, there is currently a method for producing ferrite cores is powder metallurgy, that is, dry molding, and the equipment used is called magnetic core press equipment, or powder metallurgy equipment. Among them, the powder metallurgy equipment mainly includes a vertical frame and an upper mold and a lower mold on the frame, and the lower mold ha...
Claims
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IPC IPC(8): H01F41/02
CPCH01F41/0206
Inventor 郭皓
Owner 湖北微硕新材料有限公司