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Soft magnetic ferrite core inspection device

A soft magnetic ferrite and inspection device technology, which is applied in the direction of measuring devices, mechanical devices, mechanical measuring devices, etc., can solve the problems of low work efficiency and cumbersome process, and achieve the effect of reducing labor intensity and improving inspection efficiency

Inactive Publication Date: 2020-05-12
ZHONGDE ELECTRONICS
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Common soft ferrite cores are E-type, F-type, H-type, etc. The core often has a winding opening with a regular pattern. In general, the size of the winding opening is often checked, and it is necessary to manually measure with a measuring tool. Check whether the size of the winding opening is within the specified tolerance range, the process is cumbersome and the work efficiency is low

Method used

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  • Soft magnetic ferrite core inspection device
  • Soft magnetic ferrite core inspection device
  • Soft magnetic ferrite core inspection device

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Embodiment Construction

[0023] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar symbols designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary only for explaining the present invention and should not be understood as limiting the present invention.

[0024] It is to be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "Right", "Vertical", "Horizontal", "Top", "Bottom", "Inner", "Outer", "Clockwise", "Counterclockwise", "Axial", "Radial", "Circumferential" The orientation or positional relationship indicated to ", etc. is based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, rather t...

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Abstract

The invention discloses a soft magnetic ferrite core inspection device. The inspection device comprises a rack, a turntable, a lifting mechanism, an inspection block and a plurality of clamps; the turntable is rotatably mounted on the rack; the plurality of clamps are uniformly distributed on the turntable in a circumferential direction; the clamps are used for fixing a soft magnetic ferrite core;the inspection block is installed on the rack through the lifting mechanism; the inspection block is located above the clamps; the lifting mechanism is used for driving the inspection block to move up and down. According to the inspection device of the present invention, when the size of the winding opening of the soft magnetic ferrite core is detected, the soft magnetic ferrite core is fixed onthe clamps of the turntable; and the turntable rotates to enable the soft magnetic ferrite core to be opposite to the inspection block; the lifting mechanism drives the inspection block to move downwards; if the inspection block can be inserted into the winding opening of the soft magnetic ferrite core, the size of the winding opening of the soft magnetic ferrite core conforms to the minimum opening size; inspection efficiency is improved in the process, and labor intensity of related workers is reduced.

Description

technical field [0001] The invention relates to the technical field of soft ferrite core production equipment, in particular to a soft ferrite core inspection device. Background technique [0002] Soft ferrite is based on Fe 2 o 3 Ferrimagnetic oxide as the main component is produced by powder metallurgy. The characteristics of soft magnetic ferrite are: low saturation magnetic flux density, low magnetic permeability, low Curie temperature, low medium and high frequency loss, and low cost. It is widely used in filters, tuned filters, load coils, impedance matching transformers, proximity sensors, transformers, etc. Common soft ferrite cores are E-type, F-type, H-type, etc. The core often has a winding opening with a regular pattern. In general, the size of the winding opening is often checked, and it is necessary to manually measure with a measuring tool. Checking whether the size of the winding opening is within the specified tolerance range is cumbersome and the work e...

Claims

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Application Information

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IPC IPC(8): G01B5/00
CPCG01B5/0002
Inventor 瞿德林沈建元王久如王晓祥李丛俊
Owner ZHONGDE ELECTRONICS
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