JPH0215849U

JPH0215849U -

Info

Publication number: JPH0215849U
Application number: JP9411188U
Authority: JP
Priority date: 1988-07-16
Filing date: 1988-07-16
Publication date: 1990-01-31

Description

[Brief explanation of drawings]

第１図〜第５図は、本考案の実施例におけるフ
ライス加工装置を示すもので、第１図は平面図、
第２図は側面図、第３図は計測装置の部分縦断側
面図、第４図は第３図におけるＡ矢視図である。
第５図はワーク６の搬送経路およびフライス加工
の配置状態を示す概略平面図である。１……ベツド、２……送り装置、２０……横送
りテーブル、２１……縦送りテーブル、２１０…
…縦送り駆動部、２１０Ｍ……縦送りサーボモー
タ、２１０Ｎ……ナツト部材、２１０Ｐ……ネジ
軸、３……加工ヘツド、３０……主軸、３０１…
…フライス加工工具、４……計測装置、４０……
基部、４１……第１アーム、４２……第２アーム
、４１０……加工済傾斜面計測部、４２０……基
準位置計測部、４３……回転シリンダ、４４……
回転軸、５……制御装置。 1 to 5 show a milling device according to an embodiment of the present invention, and FIG. 1 is a plan view;
2 is a side view, FIG. 3 is a partial longitudinal sectional side view of the measuring device, and FIG. 4 is a view taken in the direction of arrow A in FIG. 3.
FIG. 5 is a schematic plan view showing the conveyance path of the workpiece 6 and the arrangement of milling. 1...Bed, 2...Feeding device, 20...Horizontal feed table, 21...Vertical feed table, 210...
...Vertical feed drive unit, 210M...Vertical feed servo motor, 210N...Nut member, 210P...Screw shaft, 3...Machining head, 30...Main shaft, 301...
...Milling tool, 4...Measuring device, 40...
Base, 41... First arm, 42... Second arm, 410... Processed slope measuring section, 420... Reference position measuring section, 43... Rotating cylinder, 44...
Rotating axis, 5...control device.

Claims

[Claims for Utility Model Registration] A bed, a traverse table held in the bed and capable of reciprocating in parallel to a workpiece held in a fixing jig, and reciprocating in directions approaching and away from the workpiece. a feeding device having a vertical feed table capable of vertical feed, a vertical feed drive section for driving the vertical feed table, and a milling tool for machining the inclined surface to be machined of the workpiece; a machining head that has a main shaft that rotates around a vertical axis and a rotational drive unit that rotationally drives the main shaft, and is held movably integrally with the feed device; A measuring device that measures the height of the machined inclined surface of the workpiece, and the difference between the measured value measured by the measuring device and the reference dimension value set and stored in advance, and the inclination of the main axis with respect to the moving direction of the vertical feed table. A milling machine comprising: a control device that calculates a feed correction amount of the vertical feed table due to thermal expansion of the main shaft, and outputs a feed amount of the vertical feed table that takes this feed correction amount into consideration to the vertical feed drive section. Processing equipment.