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A particulate removal device for brittle board scribers

A technology for brittle substrates and scribes, applied in glass cutting devices, fine working devices, working accessories, etc., to achieve excellent removal efficiency and rapid dust removal

Active Publication Date: 2017-11-24
MITSUBOSHI DIAMOND IND CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] In the above-mentioned conventional vacuum cleaner, the discharge channel of the air is a semi-orbital groove and a through hole, but since the semi-orbital groove only covers half of the through hole, a part of the air and dust that rises to the upper part of the through hole cannot enter. Semi-orbital slot, while venting directly to atmosphere

Method used

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  • A particulate removal device for brittle board scribers
  • A particulate removal device for brittle board scribers
  • A particulate removal device for brittle board scribers

Examples

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Embodiment Construction

[0031] Hereinafter, an embodiment of the present invention will be described in more detail with reference to the attached drawings.

[0032] figure 1 It is a perspective view showing an overall state of a scriber to which a dust removal device for a brittle substrate scriber according to an embodiment of the present invention is applied. figure 2 for illustration figure 1 A side view of the operating principle of the dust removal device for brittle substrate scribers shown, image 3 for illustration figure 1 A diagram showing the structure of the dust lifter of the dust removal device for a brittle substrate scriber.

[0033] The dust removal device for the brittle substrate scriber of this embodiment is installed at the lower part of the head 47 constituting the scriber 11, sucks in the dust generated during scribing and discharges it to the outside, and has the following features: it can form air surrounding the scribing wheel In particular, it is possible to adjust th...

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PUM

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Abstract

The object of the present invention is to remove dust generated during scribing. This case relates to a dust removal device for a brittle substrate scriber. The dust removing device for a brittle substrate scriber is provided with a dust rising portion (51) having a head channel (51d) through which a scribing wheel passes downward and discharging air to form an air curtain surrounding the scribing wheel (A); air supply means for supplying air to the dust rising portion (51); and a flow rate adjusting portion for controlling a flow rate of the air supplied to the dust rising portion (51) And a discharge mechanism that discharges the dust rising by the action of the dust rising portion (51) together with air to the outside through the inner region of the air curtain.

Description

technical field [0001] The present invention relates to a scribe used for cutting various brittle substrates, and more specifically, to a dust removing device for a brittle substrate scribe capable of removing dust generated during scribing. Background technique [0002] A scriber equipped with a scribing wheel is used as a tool for cutting various brittle substrates including glass substrates into desired sizes. The scriber runs the cutting wheel while applying a load while being pressed against the surface of the substrate, thereby forming a scribe line on the surface of the substrate. After the scribe line is formed, a segmental process is performed in which a bending force is applied to the substrate centering on the scribe line to cut it. [0003] The scribing wheel is supported on the lower end of the scribing head and rolls relative to the substrate to form scribing lines, but a large amount of dust is generated at this time. The dust is, for example, glass powder, ...

Claims

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Application Information

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IPC IPC(8): B28D7/02C03B33/10
CPCB28D5/0076B28D7/02C03B33/105C03B33/02C03B33/033C03B33/037Y02P40/50
Inventor 金荣男田珉硕
Owner MITSUBOSHI DIAMOND IND CO LTD
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