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Bench drilling machine safety device

A safety protection device, a technology of a desktop drilling machine, which is applied in the direction of maintenance and safety accessories, boring machine/drilling machine parts, drilling/drilling equipment, etc., can solve problems such as unnatural chip breaking, personal injury, operator injury, etc., to achieve The design structure is simple and practical, achieving the effect of protection and convenient production

Active Publication Date: 2012-10-10
SUZHOU VOCATIONAL UNIV
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AI Technical Summary

Problems solved by technology

[0005] 1. Iron filings splash around under the action of centrifugal force; or because the cutting force is not suitable, the chips cannot be broken naturally, and the long iron filings stick to the tool and rotate with the tool at high speed, causing potential danger to the operator
[0006] 2. If the right hand is used improperly during the drilling process, the blade will break and fly out, causing injury to the operator.
[0007] 3. When female workers operate, if they do not wear work clothes and hats according to the operating regulations, long hair braids or clothing accessories are easy to be involved in the main shaft, causing personal injury

Method used

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Embodiment Construction

[0016] The preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings, so that the advantages and features of the invention can be more easily understood by those skilled in the art, so as to define the protection scope of the present invention more clearly.

[0017] see figure 1 with figure 2 , the embodiment of the present invention includes:

[0018] A desktop drilling machine safety protection device, the desktop drilling machine safety protection device includes a baffle device 1 and a height adjustment device 2, the baffle device 1 is movably connected to the drilling machine column 3, the drilling machine column 3 is fixed with a height adjustment device 2, the height The adjusting device 2 is movably connected to the baffle device 1; the baffle device 1 includes a moving semicircular ring 11, a support 12, a baffle one 13 and a baffle two 14, and the baffle one 13 and the second baffle 14 are connect...

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Abstract

The invention discloses a bench drilling machine safety device. The bench drilling machine safety device comprises a baffle plate apparatus and a height adjusting apparatus. The baffle plate apparatus is movably connected to a drilling machine column. The height adjusting apparatus is fixed on the drilling machine column and is movably connected to the baffle plate apparatus. With the above method, the bench drilling machine safety device of the invention has a simple and practical design structure, is convenient to manufacture, is reliable in installation, can be flexibly used, has no influence on workpiece installation and personnel operation, realizes the protection of the operation personnel of the bench drilling machine, and effectively avoids accident occurrence in the working process of the drilling machine.

Description

technical field [0001] The invention relates to a safety protection device for a mechanical processing machine tool, in particular to a safety protection device for a desktop drilling machine. Background technique [0002] Drilling machine refers to a machine tool that mainly uses a drill bit to process holes in a workpiece. Generally, the rotation of the drill bit is the main movement, and the axial movement of the drill bit is the feed movement. The drilling machine has a simple structure and relatively low machining accuracy. It can drill through holes and blind holes, replace special tools, and can be expanded, countersinked, reamed, or tapped. During the machining process, the workpiece does not move, let the tool move, align the center of the tool with the center of the hole, and make the tool rotate (main movement). The characteristic of the drilling machine is that the workpiece is fixed and the tool rotates. [0003] The bench drilling machine is referred to as a...

Claims

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Application Information

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IPC IPC(8): B23Q11/00B23B47/00
Inventor 陈祥林
Owner SUZHOU VOCATIONAL UNIV
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