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Vertical drilling machine

A vertical drilling machine and column technology, which is applied in the components of boring machine/drilling machine, boring/drilling, drilling/drilling equipment, etc., can solve the problems of table and drill wear and so on

Inactive Publication Date: 2021-03-02
洪阿花
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] When the drill bit is drilling, the drill bit needs to be stopped in time when it passes through the material. If the drill bit continues to drop, the drill bit will contact the worktable, which will cause wear to both the workbench and the drill bit.

Method used

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Embodiment

[0028] see Figure 1-6 , the present invention provides a technical solution for a vertical drilling machine: its structure includes a telescopic cylinder 1, a workbench 2, a desk lamp 3, a spindle box 4, a motor 5, a drill bit 6, a guide rod 7, a column 8, a lifting seat 9, a base 10, Controller 11, the base 10 is connected to the bottom of the column 8, the top side of the column 8 is connected to the headstock 4, the top of the headstock 4 is connected to the motor 5, and the bottom of the headstock 4 is provided with a drill bit 6 , the side of the headstock 4 is connected with a lamp 3, the workbench 2 is connected to the lifting seat 9, the lifting seat 9 is penetrated by the guide rod 7, and the bottom of the lifting seat 9 is connected to the base 10 through the telescopic cylinder 1 , the controller 11 is connected to the side of the column 8, a groove 20 is arranged in the middle of the workbench 2, an air pressure structure 21 is arranged in the workbench 2, a seali...

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PUM

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Abstract

The invention discloses a vertical drilling machine. The machine structurally comprises a telescopic cylinder, a workbench, a table lamp, a spindle box, a motor, a drill bit, a guide rod, a stand column, a lifting base, a base and a controller, wherein the base is connected with the bottom of the stand column, the top side face of the stand column is connected with the spindle box, the top of thespindle box is connected with the motor, the bottom of the spindle box is provided with the drill bit, the side of the spindle box is connected with the table lamp, the workbench is connected to the lifting base, the guide rod penetrates through the lifting base, the bottom of the lifting base is connected with the base through the telescopic cylinder, the controller is connected to the side faceof the stand column, and a groove is formed in the middle of the workbench. The machine has the beneficial effects that, an auxiliary piston can communicate with the power supply of the telescopic cylinder through the effect of the internal sealing of the groove, and after the internal sealing state is removed after drilling, the auxiliary piston leaves to disconnect the power supply of the telescopic cylinder, so that the workbench does not ascend any more, and contact abrasion between the drill bit and the workbench is prevented.

Description

technical field [0001] The invention relates to the field of processing machinery, in particular to a vertical drilling machine. Background technique [0002] The vertical drilling machine spindle is vertically arranged and the center position is fixed. The drilling machine, referred to as the vertical drill, is often used in the machining of small and medium-sized workpieces in machinery manufacturing and repair factories. [0003] When the drill bit is drilling, the drill bit needs to be stopped in time when the drill bit passes through the material. If the drill bit continues to drop, the drill bit will contact the workbench, thereby causing wear to the workbench and the drill bit. Contents of the invention [0004] The main purpose of the present invention is to overcome the deficiencies of the prior art and provide a vertical drilling machine. [0005] The present invention adopts the following technical solutions to achieve: a vertical drilling machine, its structur...

Claims

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Application Information

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IPC IPC(8): B23B39/00B23B47/22B23Q3/06B23Q1/26
CPCB23B39/00B23Q1/26B23Q3/06B23Q5/26
Inventor 洪阿花
Owner 洪阿花
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