Drilling machine

A drilling machine and drilling mechanism technology, applied in the direction of boring/drilling, drilling/drilling equipment, metal processing machinery parts, etc., can solve the problems of inconvenient replacement of drill bits, inconvenient operation, and low production efficiency

Inactive Publication Date: 2016-08-17
YINFENG CASTING WUHU CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] In view of the above-mentioned prior art, the purpose of the present invention is to overcome the inconvenience in the prior art that it is inconvenient to replace the drill bit of the drilling machine, the original drill bit needs to be disassembled, and the required drill bit is replaced, which is inconvenient to operate, resulting in low production efficiency. problem, so as to provide a drilling machine that can quickly and effectively replace different types of drill bits during use, thereby improving production efficiency

Method used

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Embodiment Construction

[0023] 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, and are not intended to limit the present invention.

[0024] In the invention, in the absence of a contrary statement, "up, down" and other orientation words included in the term only represent the orientation of the term in the normal use state, or the common name understood by those skilled in the art, rather than should be considered a limitation of the term.

[0025] Such as figure 1 , the present invention provides a drilling machine, the drilling machine includes: a workbench 1, a drilling mechanism, a support rod 9, a drill bit storage platform 6, a telescopic rod 5 and a drill bit 4, and the support rod 9 is vertically arranged On the upper surface of the workbench 1, the drilling mechanism is arranged on...

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Abstract

The invention discloses a drilling machine which comprises a workbench, a drilling mechanism, a supporting rod, a drill bit containing platform, a plurality of expansion links and a drill bit, wherein the supporting rod is vertically arranged on the upper surface of the workbench; the drilling mechanism is arranged on the supporting rod; the drilling mechanism can slide along the length direction of the supporting rod; the upper end of the drill bit containing platform is connected with the drilling mechanism; the lower end face part of the drill bit containing platform is inwards sunken and formed into a plurality of containing tanks matched with the drill bit; one end of each expansion link is fixed in each containing tank while the other end of the expansion link is connected with the drill bit; at least three containing tanks are arranged; the expansion links are arranged in the containing tanks; a control switch is arranged on the drilling mechanism, and is used for separately controlling a plurality of expansion links to stretch and rotate. The drilling machine can be used for solving the problem of low production efficiency caused by inconvenience in exchanging the drill bit and inconvenience in operation of detaching the original drill bit and replacing the required drill bit in the prior art.

Description

technical field [0001] The present invention relates to the field of mechanical manufacturing equipment, in particular, to a drilling machine. 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 effect, but the drilling machine in the prior art is inconvenient to change the drill bit, the original drill bit needs to be disassembled, and then the required drill bit is replaced, which is inconvenient to operate, resulting in low production efficiency. [0003] Therefore, it is an urgent problem to be solved by the present invention to provide a drilling machine that can quickly and effectively replace different types of drill bits during use, thereby improving production efficiency. Contents of the in...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23B39/24B23Q3/155
CPCB23B39/24B23Q3/15526
Inventor 刘同顺唐加阁汪俊华郑浩
Owner YINFENG CASTING WUHU CO LTD
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