JPS6120207U

JPS6120207U - Positioning drilling device

Info

Publication number: JPS6120207U
Application number: JP10542384U
Authority: JP
Inventors: 芳男川瀬; 隆一佐野
Original assignee: 株式会社美濃工業
Priority date: 1984-07-12
Filing date: 1984-07-12
Publication date: 1986-02-05
Also published as: JPH0354813Y2

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図はこの考案の位置決め穿孔装置の一実施例を示す
全体側面図、第２図はその正面図、第３図は横送り機構
を示す要部の断面図、第４図ないし第６図は前後送り機
構を表わす図で、第４図は第１図の４−４線における断
面図、第５図は同じく第１図の５−５線における断面図
、第６図は同じく第１図の６−６線の断面図を示し、第
７図はヘッドのドリル装置の昇降機構を表わす縦断面図
、第８図は第７図の８−８線における断面図、第９図は
同じく第７図の９−９線の断面図である。１０・・・テーブル、１３・・・レール、１５・・・ラ
ック、２０・・・歯車装置、２２・・・横送りハンドル
、２４・・・電磁ブレーキ、２５・・・移動距離読取装
置、３０・・・機柱、３２・・・シャフト保持部、４０
・・・歯車装置、４２・・・前後送りハンドル、４６・
・・電磁ブレーキ、４７・・・移動距離読取装置、５０
・・・ヘッド、５１・・・ヘッドシャフト、５２・・・
ラック、５８・・・ドリルホルダー、５９・・・ラック
部、６０・・・ドリル昇降ハンドル、６２・・・ピニオ
ン、７０・・・ドリル装置。Fig. 1 is an overall side view showing an embodiment of the positioning punching device of this invention, Fig. 2 is a front view thereof, Fig. 3 is a cross-sectional view of the main parts showing the lateral feed mechanism, and Figs. 4 to 6. 4 is a sectional view taken along line 4-4 in FIG. 1, FIG. 5 is a sectional view taken along line 5-5 in FIG. 1, and FIG. 6 is a sectional view taken along line 5-5 in FIG. 1. 7 is a longitudinal sectional view showing the elevating mechanism of the drill head, FIG. 8 is a sectional view taken along line 8-8 of FIG. 7, and FIG. 9 is a sectional view taken along line 8-8 of FIG. FIG. 7 is a sectional view taken along line 9-9 in FIG. 7; DESCRIPTION OF SYMBOLS 10... Table, 13... Rail, 15... Rack, 20... Gear device, 22... Transverse feed handle, 24... Electromagnetic brake, 25... Travel distance reading device, 30 ...Machine pillar, 32...Shaft holding part, 40
...Gear device, 42...Back and forth feed handle, 46.
...Electromagnetic brake, 47... Traveling distance reading device, 50
...Head, 51...Head shaft, 52...
Rack, 58... Drill holder, 59... Rack portion, 60... Drill lifting handle, 62... Pinion, 70... Drill device.

Claims

[Claims for Utility Model Registration] A table 10 on which a workpiece is placed, a machine column 30 that moves from side to side along the front edge of the table along the rail 13 of the table, and a holding frame on the top of the machine column. It consists of a head 50 equipped with a shaft 51 that moves back and forth within the machine 32, and a drill device 70 that is attached to the head so as to be able to move up and down. It is further provided with a gear device 20 which is rotated by the transverse feed handle 22 and fixed by an electromagnetic brake 24, and a device 25 which meshes with the rack 15 and reads the distance traveled by its rotation; An electromagnetic brake 4 is attached to the shaft holding portion 32 on the upper part of the machine column 30 and is engaged with a rack 52 fixed to the head shaft 51 and rotated by the forward/backward feed handle 42.
6, and a device 47 which meshes with the rack 52 and reads the distance of movement forward and backward by its rotation, and while reading the distance of movement left and right as well as front and back, the head is placed in a predetermined position. A positioning/drilling device characterized in that the positioning/drilling device is configured to perform positioning and drilling.