Drilling device for three sides of cylindrical part

A technology for drilling devices and parts, which is applied in feeding devices, boring/drilling, drilling/drilling equipment, etc., and can solve problems such as low drilling efficiency and inability to realize simultaneous drilling on three surfaces

Active Publication Date: 2018-06-15
宁波隆锐机械制造有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Most of the existing drilling technologies for the three faces of the cylindrical part are to drill the three faces of the cy

Method used

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  • Drilling device for three sides of cylindrical part
  • Drilling device for three sides of cylindrical part
  • Drilling device for three sides of cylindrical part

Examples

Experimental program
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Embodiment Construction

[0016] The following is further described in detail through specific implementation methods:

[0017] The reference signs in the drawings of the description include: support rod 1, cylinder 2, second connecting rod 3, fixed frame 4, adjustment block 5, threaded rod 6, rotating head 7, rotating rod 8, second rotating ring 9, the first Two rotating plugs 10, second grooves 101, slide rods 11, first rotating rings 12, first rotating plugs 13, first grooves 131, first connecting rods 14, horizontal plates 15, positive chucks 16, positive drill bits 17. Slide block 18, side chuck 19, side drill bit 20, slide rail 21, first cross rail 22, placement block 23, card slot 231, cylindrical part 24, second cross rail 25, vertical bar 26.

[0018] The embodiment is basically as attached Figure 1-Figure 4 Shown: a three-sided drilling device for cylindrical parts, including a processing table, the processing table includes such as Figure 4 The first horizontal rail 22 and the second hor...

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PUM

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Abstract

The invention relates to a drilling device for three sides of a cylindrical part. The drilling device comprises a processing table. A placing block is arranged on the processing table. Slide rails areseparately arranged on the two opposite sides of the processing table. Sliding blocks are connected onto the sliding rails in a sliding manner. A transverse plate is arranged above the processing table. Drill bits are arranged on the transverse plate and the sliding blocks. Inclined vertical rods are separately arranged at two ends of the transverse plate. The high ends of the two vertical rods are close to the drill bits. A vertical first connecting rod is arranged at the top of the transverse plate. A first rotating ring is arranged on the first connecting rod. A first rotating plug is rotationally connected into the first rotating ring. A first groove is formed in the end part of the first rotating plug. A horizontal second connecting rod is arranged above the transverse plate. A second rotating ring is arranged on the second connecting rod. A second rotating plug is rotationally connected into the second rotating ring. A second groove is formed in the end part of the second rotating plug. A sliding rod is arranged on the second rotating plug, and is connected into the first groove in a sliding manner. An adjusting mechanism is arranged on the second connecting rod. The three sides of the cylindrical part are drilled synchronously.

Description

technical field [0001] The invention relates to the field of machining, in particular to a three-side drilling device for cylindrical parts. Background technique [0002] In the process of machining and manufacturing, some cylindrical parts are often processed, such as bolts, cylindrical tubes and cylindrical shells. During the processing of cylindrical parts, holes are often drilled on the three surfaces of the cylindrical parts, that is, the two end faces and one side of the cylindrical parts are drilled to facilitate the installation and mechanical assembly of the cylindrical parts. Most of the existing drilling technologies for the three faces of the cylindrical part are to drill the three faces of the cylindrical part in sequence, which cannot realize simultaneous drilling of the three faces, and the drilling efficiency is low. Contents of the invention [0003] The object of the present invention is to provide a three-side drilling device for a cylindrical part, so ...

Claims

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Application Information

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IPC IPC(8): B23B39/16B23Q5/34
CPCB23B39/16B23Q5/34
Inventor 李龙德
Owner 宁波隆锐机械制造有限公司
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