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Line drawing tool of permanent magnet

A technology of permanent magnets and tools, applied in the direction of manufacturing tools, workshop equipment, etc., can solve the problems of low work efficiency, easy to make wrong positions, economic losses of production enterprises, etc., and achieve the effect of improving work efficiency

Active Publication Date: 2011-02-16
SANVAC BEIJING MAGNETICS +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] However, this manual line drawing operation method not only has low work efficiency, but also easily draws the wrong position, thus causing economic losses to the production enterprise.

Method used

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  • Line drawing tool of permanent magnet
  • Line drawing tool of permanent magnet
  • Line drawing tool of permanent magnet

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0026] Such as figure 2 Shown, according to the line-drawing tool 5 of permanent magnet of the present invention, at first accept the neatly arranged permanent magnet product string 2 from discharge tool 1, the line-drawing pen 3 that is installed on the pen holder 4 and this permanent magnet product String 2 is in contact with each other, and the permanent magnet product string 2 is in the guide groove of drawing line tool 5 (see image 3 The reference numeral 54) moves in, just leaves straight line mark on this permanent magnet product string 2.

[0027] The function of the discharge tool 1 is to change a series of permanent magnet product strings from an irregular arrangement to an orderly arrangement, so as to form a permanent magnet product string 2 .

[0028] According to the present invention, the discharge tool 1 has a discharge hole, the shape of the discharge hole is the same as the shape of the surface perpendicular to the line-drawing surface of the permanent mag...

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PUM

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Abstract

The present invention relates to a permanent magnet scribing device which is characterized by comprising a body, a pen rack and a scribing pen; the body is provided with a guide slot of a permanent magnet product string; the pen rack is fixed at the body and is provided with a positioning mechanism which ensures that the scribing pen is positioned at the guide slot; and the scribing pen is positioned along the vertical direction by a clamping mechanism. The permanent magnet scribing device improves the work efficiency greatly, can ensure no scribing by mistake, can be suitable for the requirement of double-side scribing of front and back sides or adjacent vertical surfaces and can be suitable for the requirement of scribing on permanent magnets in different sizes.

Description

technical field [0001] The invention relates to a permanent magnet line-drawing tool, in particular, a universal line-drawing tool applicable to permanent magnets with different lengths, widths and heights. Background technique [0002] At present, NdFeB permanent magnets of various shapes and specifications are in demand in the market. In order to facilitate the user to correctly install the permanent magnet in its specific product, it is necessary to draw a biased line on the permanent magnet that has completed saturation magnetization as a symbol mark. The permanent magnets that have been drawn are the products that can be provided to customers. [0003] Such as figure 1 As shown, in the prior art, the process of drawing lines on the permanent magnet is: [0004] Firstly, a series of saturated magnetized permanent magnets 11, 12, ..., 1n, 21, 22, ..., 2n, ... are neatly arranged in the groove of a square plate 100 manually In 101, the first row of permanent magnets 11...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B25H7/04
Inventor 郄永峰刘刚梁萍裴仁鹏胡静
Owner SANVAC BEIJING MAGNETICS
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