Drilling machine with multiple drill bits

A drilling machine and multi-drill technology, which is applied in the direction of boring/drilling, drilling/drilling equipment, metal processing machinery parts, etc., can solve the problems that affect work efficiency and the cumbersome process of replacing drill bits, etc.

Inactive Publication Date: 2017-12-26
芜湖凝鑫机械有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In view of the above technical problems, the purpose of the present invention is to overcome the problem that the drilling machine in the prior art needs to replace different drill bits to drill different hole diameters, and the process of replacing

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  • Drilling machine with multiple drill bits
  • Drilling machine with multiple drill bits
  • Drilling machine with multiple drill bits

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Embodiment Construction

[0030] Specific embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are only used to illustrate and explain the present invention, not to limit the present invention.

[0031] In the present invention, in the absence of a contrary statement, the orientation words included in the term, such as "upper, lower, inner, outer", etc., only represent the orientation of the term in the normal use state, or are understood by those skilled in the art. colloquial term and should not be construed as a limitation of the term.

[0032] Such as Figure 1-3 As shown, the present invention provides a kind of drilling machine with multi-drilling bit, and described drilling machine with multi-drilling bit comprises: workbench 1, slide bar 2, drilling mechanism and holder 6; Said slide bar 2 Vertically fixed on the upper surface of the workbench 1, the drilling m...

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PUM

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Abstract

The invention discloses a drilling machine with multiple drill bits, comprising: a workbench, a sliding rod, a drilling mechanism and a clamping part; the sliding rod is vertically fixed on the upper surface of the workbench, the drilling mechanism is arranged on the sliding rod, and the working At least two matching clamping parts are arranged on the upper surface of the table; the drilling mechanism includes: a drilling box, a drill bit fixing part and a drill bit; the drilling box is slidably arranged on the sliding rod, and the drill bit fixing part and the drilling The output shaft of the motor in the box is connected, and the lower surface part of the drill bit fixing part is recessed inward to form a plurality of drill bit grooves, the bottom of each drill bit groove is provided with a telescopic column, and the lower end of each telescopic column is connected with a drill bit, and the drill bit can be retracted. into or out of the drill slot. The drilling machine with multiple drill bits overcomes the problem that the drilling machine in the prior art needs to replace different drill bits to drill different apertures, and the process of replacing the drill bits is cumbersome, which seriously affects the work efficiency.

Description

technical field [0001] The invention relates to a drilling device, in particular to a drilling machine with multiple drill bits. Background technique [0002] Drilling machine refers to the general name of machinery and equipment that uses tools harder and sharper than the target object to leave cylindrical holes or holes on the target object by means of rotary cutting or rotary extrusion. It plays a very important role in industrial production. Important role, for example, in the field of mold processing, the drilling operation of the mold. [0003] However, the drilling machine in the prior art needs to replace different drill bits to drill different apertures, and the process of changing the drill bits is loaded down with trivial details, which seriously affects the work efficiency. [0004] Therefore, it is an urgent problem to be solved in the present invention to provide a drill with multiple different diameters, which can be quickly replaced as required, so as to dri...

Claims

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Application Information

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IPC IPC(8): B23B39/00B23Q3/06
CPCB23B39/00B23Q3/06
Inventor 伍景秀韩晓芳吴刚
Owner 芜湖凝鑫机械有限公司
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