JPH0388617U

JPH0388617U -

Info

Publication number: JPH0388617U
Application number: JP14995189U
Authority: JP
Priority date: 1989-12-25
Filing date: 1989-12-25
Publication date: 1991-09-10
Anticipated expiration: 2004-12-25
Also published as: JP2533759Y2

Description

[Brief explanation of drawings]

第１図〜第８図は本考案の実施例を示すもので
、第１図はフライス加工装置の正面図、第２図は
同装置の平面図、第３図は第２図−線断面図
、第４図はセンタリング装置とクランプ装置の要
部正面図、第５図は第４図−線断面図、第６
図はセンタリング装置の多連同期式増圧器の断面
図、第７図はクランプ装置の多連同期式増圧器の
断面図、第８図は変形例に係る多連同期式増圧器
の縦断面図である。２２……Ｃ型フレーム、２２ｃ……ビーム部、
２４……テーブル部、２８……移送用モータ、４
０……フライス加工機、４４……フライス、５０
……センタリング装置、５２……センタリング用
シリンダ、Ｆ……フライス加工装置、Ｗ……ワー
ク。 1 to 8 show an embodiment of the present invention, in which FIG. 1 is a front view of a milling device, FIG. 2 is a plan view of the same device, and FIG. 3 is a sectional view taken along the line shown in FIG. 2. , Fig. 4 is a front view of the main parts of the centering device and clamping device, Fig. 5 is a sectional view taken along the line of Fig. 4, and Fig. 6 is a front view of the main parts of the centering device and clamping device.
The figure is a sectional view of a multiple synchronous pressure intensifier of a centering device, FIG. 7 is a sectional view of a multiple synchronous pressure intensifier of a clamping device, and FIG. 8 is a longitudinal sectional view of a multiple synchronous pressure intensifier according to a modification. It is. 22...C-shaped frame, 22c...beam part,
24... Table section, 28... Transfer motor, 4
0...Milling machine, 44...Milling machine, 50
... Centering device, 52 ... Centering cylinder, F ... Milling device, W ... Workpiece.

Claims

[Claim for Utility Model Registration] A milling device that simultaneously mills both left and right sides of a workpiece using a pair of left and right milling tools while transporting the workpiece in the front-rear direction, the C-shaped frame being approximately C-shaped when viewed from the side. C, which has a table part on the lower part for placing the workpiece and a beam part facing the table part in the upper part.
A mold frame is provided so as to be movable in the front and back direction, and feeding drive means for transporting the C-shaped frame back and forth are provided, and a feed drive means is provided on both left and right sides of the C-shaped frame, facing horizontally in the left-right direction and facing the side surface of the workpiece on the table part. A pair of left and right milling machines each having a milling tool that is rotationally driven around an axis is installed on both the left and right sides of the C-shaped frame, and presses the workpiece on the table part from both sides to position it at the center of the table part. A pair of left and right hydraulic cylinder type centering means are provided independently on the C-shaped frame, and a hydraulic cylinder type clamping means is provided on the beam part of the C-shaped frame to press and fix the workpiece on the table part downward. Milling equipment.