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Horizontal auxiliary file correction device for filing and cutting training

A file and file cutting technology, which is applied in the field of file level auxiliary correction devices for file cutting training, can solve the problems of small deflection angle of file feeding, insignificant changes of bubble meter, unsatisfactory file cutting training, etc., and achieve accurate feeding direction , good training effect, easy to promote and use

Pending Publication Date: 2018-10-30
朱发军
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, during the filing process, the change of the bubble meter may not be obvious due to the small deflection angle of the file feed, which may be ignored by the naked eye or not seen at all, which ultimately makes the file training unsatisfactory.

Method used

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  • Horizontal auxiliary file correction device for filing and cutting training
  • Horizontal auxiliary file correction device for filing and cutting training
  • Horizontal auxiliary file correction device for filing and cutting training

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] Such as Figure 1-4 As shown, the file level auxiliary correction device for file training of the present invention includes an I-shaped clamping seat 1, a bubble seat 2, a horizontal bubble meter 3, a tension rope 4, a stepping motor 5, a mounting seat 6, and a sliding seat 7. Slide rail 8, in which a bubble seat 2 is fixed on the clamping seat 1 in an embedded manner and the clamping seat 1 is fixed to the file 10 by a clamping bolt 9, and a horizontal bubble meter is fixed on the bubble seat 2 in an inlaid manner 3; On the top of the clamping seat 1 is also fixed with an adjustment bolt 11 for adjusting the bubble seat 2 in a threaded manner. The bottom of the adjustment bolt 11 is welded to one end of the bubble seat 2, and the other end of the bubble seat 2 is hinged with the clamping seat 1. ; Above the horizontal bubble meter 3 is fixed a magnifying glass 12, the magnifying glass 12 is fixed on the top surface of the clamping seat 1 through the bracket 12.1, the m...

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PUM

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Abstract

The invention discloses a horizontal auxiliary file correction device for filing and cutting training. The horizontal auxiliary file correction device comprises an I-shaped clamping seat, a bubble seat and a horizontal bubble meter, wherein the bubble seat is fixed on the clamping seat, and the clamping seat is fixed on a file in a detachable manner; the horizontal bubble meter is fixed on the bubble seat; an adjusting bolt used for adjusting the inclined angle of the bubble seat is fixed on the top of the clamping seat; and a magnifying lens is fixed above the horizontal bubble meter and fixed on the clamping seat by virtue of a bracket. According to the device disclosed by the invention, the trainer can see the file clearly and is timely reminded whether the file running direction is horizontal in time, so that the trainer can adjust the file to a straight direction in time, and the effect is excellent.

Description

Technical field [0001] The invention relates to a file level auxiliary correction device for file training, belonging to the technical field of teaching aids. Background technique [0002] In the training of fitter training for plane filing, the plane is always uneven. The main reason is that the file is not flat when it is advanced, and it is extremely difficult for beginners to master this skill. For example, during training, a level is installed on the file to facilitate the operator to observe the level of the file at any time, and to flatten the file for filing training in time, which can quickly help beginners master the skill. [0003] CN201220253493.6 discloses a flat file with a level meter. The product includes a file body and a knife handle. Both sides of the file body are provided with file patterns. The file body is provided with a cross-shaped through hole, and the through hole is fixed Level meter, the level meter shell is made of transparent plexiglass, and there i...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09B19/24
CPCG09B19/24
Inventor 朱发军
Owner 朱发军
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