Drilling device

A technology for drilling equipment and drill bits, which is applied in drilling/drilling equipment, turning equipment, boring/drilling, etc. It can solve the problems of slow positioning and clamping speed, complex structure of fixing devices, and difficulty in ensuring the size of horizontal holes, etc. , to achieve the effect of improving product quality, convenient and fast clamping and positioning, and ingenious design

Inactive Publication Date: 2016-01-13
CHONGQING LONGZHAO MACHINERY CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The cylinder is cylindrical. In order to meet the installation needs, it is necessary to process a horizontal hole on the cylinder whose axis is perpendicular to the axis of the main body. The existing fixing device has a complex structure, slow positioning and clamping speed, and it is difficult to ensure the size of the horizontal hole during processing. , there will also be geometric tolerances

Method used

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Embodiment Construction

[0009] Below by embodiment and in conjunction with accompanying drawing, the present invention will be further described:

[0010] combine figure 1 — figure 2 As shown, a drilling equipment is composed of a bottom plate 1, a "V"-shaped support seat 2, a workpiece pressure plate 4, a horizontal ejector rod 5, a vertical plate 6, a screw 7, a drill bit 8 and a vertical drilling machine 9, and the whole is symmetrically arranged left and right .

[0011] The vertical plate 6 and the "V" shaped bearing seat 2 are arranged front and back above the base plate 1 . The "V"-shaped supporting seat 2 is fixed on the base plate 1 by four screws, the base plate 1 is preferably rectangular, and the base plate 1 is provided with four mounting holes 1a distributed in a rectangular shape for installation. The workpiece pressure plate 4 is fixedly installed directly above the "V"-shaped support seat 2 through screws 7, thereby forming a space between the workpiece pressure plate 4 and the "...

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Abstract

The invention discloses a drilling device which comprises a bottom plate (1), a V-shaped supporting seat (2), a workpiece pressing plate (4), a horizontal ejecting rod (5) and a vertical plate (6) which are integrally symmetrically arranged in a left-and-right manner. The vertical plate (6) and the V-shaped supporting seat (2) are arranged above the bottom plate (1) in a front-and-back manner. The workpiece pressing plate (4) is fixedly installed over the V-shaped supporting seat (2) through a screw (7), and therefore a space used for containing a horizontal cylinder is formed between the workpiece pressing plate (4) and the V-shaped supporting seat (2). The horizontal ejecting rod (5) is fixed to the vertical plate (6), the rear end of the horizontal ejecting rod (5) stretches in the V-shaped supporting seat (2), and a chip discharging groove (1b) extending left and right is formed in the top of the bottom plate (1). The structure is simple, design is ingenious, clamping and positioning are convenient and fast, the cross hole size and the form and location tolerance of machined products are ensured, the product quality is improved, and cross hole machining of cylinders of difference specifications can be met.

Description

technical field [0001] The invention relates to mechanical processing equipment, especially the equipment for machining horizontal holes in cylinders. Background technique [0002] The cylinder is cylindrical. In order to meet the installation needs, it is necessary to process a horizontal hole on the cylinder whose axis is perpendicular to the axis of the main body. The existing fixing device has a complex structure, slow positioning and clamping speed, and it is difficult to ensure the size of the horizontal hole during processing. , but also form and position tolerances. Contents of the invention [0003] The invention aims to provide a drilling device with simple structure and quick clamping, and ensures the processing size and shape tolerance of the cross hole. [0004] For this reason, the technical scheme adopted in the present invention is: a kind of drilling equipment, including bottom plate, "V" shape support seat, workpiece pressure plate, horizontal ejector ro...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23B41/00B23Q3/06
CPCB23B41/00B23B2215/72B23Q3/062B23Q3/069
Inventor 唐宗伦胡茂其
Owner CHONGQING LONGZHAO MACHINERY CO LTD
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