Automatic magnetic powder punching device

A punching device and automatic technology, applied in metal processing, etc., can solve problems such as poor oxidation, difficulty in packing mineral powder, and decline in product qualification rate, and achieve the effect of uniform punching, saving labor costs, and not easy to collapse

Inactive Publication Date: 2015-03-11
CHONGQING KUGEER ELECTRONICS
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  • Abstract
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  • Claims
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Problems solved by technology

[0002] With the rapid development of the electronics industry, people have higher and higher requirements for the performance of magnetic cores. Magnetic powder is an important raw material for pressing magnetic cores. The iron ore is oxidized to form the magnetic powder raw material of ferroferric oxide. In order to roast evenly, it is generally necessary to pulverize the red iron ore and make it into a powder, so that

Method used

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  • Automatic magnetic powder punching device

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Example Embodiment

[0012] Hereinafter, the present invention will be further described in detail through specific embodiments in combination with the drawings:

[0013] Such as figure 1 The magnetic powder automatic punching device shown includes a conveyor belt 8, a fixing frame 2, a power cylinder 1 and a punching plate. The fixing frame 2 is a portal frame and is arranged on the conveyor belt 8, and the power cylinder 1 is fixed on the beam of the fixing frame. The punching disk is fixedly connected with the telescopic rod of the power cylinder 1. The punching disk includes a disk surface 6 and a punching rod 7. The disk surface 6 is provided with a plurality of mounting holes in an equidistant array, and the punching rod 7 passes through the mounting holes and can slide relatively. , The punching rod 7 and the disk surface 6 are fixedly connected by a spring, the end of the punching rod 7 is provided with a cross punching head 3, and the vertical pile of the fixing frame 2 is provided with an o...

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Abstract

The invention relates to the field of electronic element material preparation, in particular to an automatic magnetic powder punching device. The automatic magnetic powder punching device comprises a transmission belt, a fixing frame, a power air cylinder and a punching disc; the fixing frame which is a door-shaped frame is arranged on the conveying belt; the power air cylinder is fixed on a cross beam of the fixing frame; the punching disc is fixedly connected with an extensible rod of the power air cylinder; the punching disc comprises a disc surface and a punching rod; the disc surface is provided with a plurality of isometric array installation holes; the punching rod penetrate the installation holes and can relatively slide; the punching rod and the disc surface are fixedly connected through a spring; the end portion of the punching rod is provided with a cross punching head; a vertical pile of the fixing frame is provided with an optical fiber sensor which is used for detecting a mineral powder box. The automatic magnetic powder punching device has the advantages of achieving automatic loosening of mineral powder, saving manual costs, being uniform in punching and not easy to collapse, enabling the mineral powder to be fully oxidized during roasting and achieving the product percent of pass.

Description

technical field [0001] The invention belongs to the field of electronic component material preparation, in particular to a magnetic powder automatic punching device. Background technique [0002] With the rapid development of the electronics industry, people have higher and higher requirements for the performance of magnetic cores. Magnetic powder is an important raw material for pressing magnetic cores. The iron ore is oxidized to form the magnetic powder raw material of ferroferric oxide. In order to roast evenly, it is generally necessary to pulverize the red iron ore and make it into a powder, so that it can be fully oxidized. The powdered ore powder is not easy to use in a larger container. Even if it is packed in a small container, the mineral powder needs to be loosened. The current loosening method is to punch loose holes in the boxed mineral powder. Generally, the punching process needs to be done manually, and the punching is not uniform, resulting in poor partial ...

Claims

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Application Information

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IPC IPC(8): B26F1/16B26D7/22B26D5/12
CPCB26F1/16B26D5/12B26D7/22
Inventor 谭华强
Owner CHONGQING KUGEER ELECTRONICS
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