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Combination type drilling machine

A combination of drilling rig and drilling tool technology, which is applied in the direction of drilling machines, wood processing equipment, manufacturing tools, etc., can solve the problems of low work efficiency, poor working environment, and poor air circulation, and achieve the effect of convenient operation and simple structure

Active Publication Date: 2010-12-08
CHINA INTERNATIONAL MARINE CONTAINERS (GROUP) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, in container production plants, operators use small bench drills or jackhammers to drill holes one by one in the box. Due to the small volume in the box, the air is not circulated, the labor intensity is high, the working environment is poor, and the work efficiency is low. Drilling quality is difficult to guarantee

Method used

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  • Combination type drilling machine
  • Combination type drilling machine
  • Combination type drilling machine

Examples

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Embodiment Construction

[0021] Such as figure 1 Shown, in the present invention, combined drilling rig comprises base, and this base is welded by two vertical beams 7 and crossbeam 13,14,6,8,9 and 4 connecting plates 15, on base, front crossbeam 14 and There are many drilling tools 3 sandwiched between the beams 13, and the base is also provided with a locking wheel 10 for fixing and clamping the drilling tools 3. According to the quantity and position of the holes to be drilled each time on the container floor, the drilling tools can be adjusted. 3 The number and position can be adjusted arbitrarily.

[0022] A motor 5 that drives the drilling tool 3 through a belt 4 to drive the drill bit to rotate is installed on the base. One of the motors 5 can drive one or more drilling tools 3 . Belt elastic pulleys are all installed on every belt 4, in order to adjust the tightness of belt 4.

[0023] The drilling system that drives the drilling tool to rotate is realized by the following scheme: such as ...

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Abstract

A combined drilling machine for drilling a line of more than ten holes in the container at same time is composed of base, multiple drilling bits, a drilling system for driving said drilling bits, an advancing system for said drilling bits, a walking system, and the guide units at both sides.

Description

technical field [0001] The present invention relates to a combination drilling rig, more specifically, relates to a combination drilling rig used for drilling the bottom plate of a container. Background technique [0002] In many cases, as in the floor production process of cars and boxes, and in the installation process of indoor wooden floors and wooden dados, a large number of holes are drilled and screws are installed. For example, in the container production process, after the box body is welded, a wooden floor must be installed on the bottom plate of the box, and the wooden floor and the bottom plate must be fixed with self-tapping screws. A container will use 300-500 screws to fix Drilling is required before installing these screws. At present, in container production plants, operators use small bench drills or jackhammers to drill holes one by one in the box. Due to the small volume in the box, the air is not circulated, the labor intensity is high, the working envi...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B27C3/00
Inventor 宗恒立
Owner CHINA INTERNATIONAL MARINE CONTAINERS (GROUP) CO LTD
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