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Drilling machine

A technology of drilling machine and drill bit, which is applied in the direction of boring/drilling, drilling/drilling equipment, parts of boring machine/drilling machine, etc., which can solve the problems of low production efficiency, improve production efficiency, stabilize positioning, prevent offset effect

Inactive Publication Date: 2014-09-17
ANHUI LUOSHI SHENGTAI AUTO PARTS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In view of the above-mentioned prior art, the purpose of the present invention is to overcome the problems of manual positioning and drilling of connecting rods in the prior art and low production efficiency, thereby providing a method that can accurately position and drill holes, and can improve production efficiency. efficient drilling machine

Method used

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Embodiment Construction

[0031] 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.

[0032] In the present invention, unless otherwise stated, the used orientation words such as "up and down" refer to the placement position of the drilling machine when it is working normally.

[0033] like figure 1 As shown, the present invention provides a drilling machine, the drilling machine includes a base 1, a support frame 2, an electric device 3 and a drill bit 5, the support frame 2 is arranged on the base 1, and the electric device 3 is set on the support frame 2 and above the base 1, the drill bit 5 is set between the electric device 3 and the base 1 and connected with the electric device 3, wherein the drilling The machine also includes a positioni...

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Abstract

The invention discloses a drilling machine. The drilling machine comprises a base (1), a support frame (2), an electric device (3), a drill bit (5) and a positioning device, wherein the support frame (2) is arranged on the base (1), the electric device (3) is arranged on the support frame (2) and is located above the base (1), the drill bit (5) is arranged between the electric device (3) and the base (1) and is connected with the electric device (3), the positioning device comprises a fixed plate (7), at least one convex column and a clamping device (9), the fixed plate (7) is vertically arranged on the base (1), the convex column and the clamping device (9) are arranged on the same surface of the fixed plate (7), the drill bit (5), the convex column and the clamping device (9) are located on the same side of the fixed plate (7), a through hole in a machined part is clamped with the convex column, and the machined part is clamped by the clamping device (9). Therefore, the effects that the positioning is accurate for drilling and the production efficiency can be improved are realized.

Description

technical field [0001] The invention relates to the field of mechanical production and processing, in particular to a drilling machine. Background technique [0002] Connecting rods are widely used in the field of mechanical processing. Connecting rods are used in many equipments. For example, connecting rods are widely used in automobile engines. And usually still need to drill some small holes accurately after the through holes of the large end of the connecting rod and the small end of the connecting rod are all processed. [0003] In the existing production technology, for such small holes, people usually manually position the semi-finished product and use a drilling machine to drill it. Because in the production process, it is necessary to ensure that the positions of the through holes of the produced connecting rods are accurate, the production efficiency is often not high in actual production, or it is easy to produce defective products or even waste products, which ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23B41/00B23Q3/06B23B49/00
CPCB23B41/00B23B49/00B23Q3/06
Inventor 梁俊峰马凯凯郑志军唐建平李振建黄守强骆建权
Owner ANHUI LUOSHI SHENGTAI AUTO PARTS
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