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Compound processing machine tool

A compound processing and compound tool technology, which is applied in the direction of metal processing machine parts, metal processing, metal processing equipment, etc., can solve the problems of time-consuming and poor efficiency, and achieve the goal of reducing the workload of tool replacement and shortening the tool replacement time Effect

Inactive Publication Date: 2009-02-04
YAMAZAKI MAZAK KK
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0009] However, in this method, although the workload of tool replacement is saved, whenever the blade wears out, the operation of the machine needs to be stopped, and the operator loosens the blade clamp and rotates the blade slightly, which takes time and is not efficient. it is good

Method used

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  • Compound processing machine tool
  • Compound processing machine tool
  • Compound processing machine tool

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0040] As shown in FIG. 1, the compound processing machine tool 1 has a main control unit 2, and the main control unit 2 is connected to an input unit such as a keyboard 5, a system program memory 6, a tool file 7, a machining program memory 9, a spindle control unit 10, and the like through a bus 3. Tool rest control part 11, and display 12. A spindle motor 13 is connected to the spindle control unit 10 . A main shaft 15 is connected to the main shaft motor 13 , and the main shaft 15 is provided so that a rotational driving position can be freely determined around a line center CT arranged in parallel with the Z axis. A chuck 16 is provided on the main shaft 15 . A claw 16a is provided on the chuck 16 so as to be movable and driveable in the directions of arrows C and D, and the claw 16a can freely hold and release a workpiece 17 to be processed.

[0041] In addition, the knife rest drive motor 19 (multiple) is connected to the knife rest control part 11, and the knife rest ...

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PUM

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Abstract

In a complex machining machine tool, a tool rest capable of attachably and detachably installing tool installing inserts thereon is provided, a plural number of virtual tools is set and registered concerning a predetermined at least one tool together with its indexing positional data in tool file, the tool data of the corresponding virtual tool is read out from the tool file on the basis of the machining instruction by the virtual tool stored in machining program, and the corresponding virtual tool is indexed on the tool rest on the basis of the indexing positional data, and then machining with the virtual tool is executed. At the time of machining, it is possible to continue machining with the same tool by only positional indexing without changing the tool. The work for changing tools can be extremely decreased even if machining contents are changed or it is necessary to change tools by tool exhaustion.

Description

technical field [0001] The present invention relates to a composite processing machine tool capable of reducing the workload of tool replacement as much as possible even when the processing content changes or the life of a tool (cutter) is reached so that the tool needs to be replaced. [0002] In particular, it relates to a compound processing machine tool using a compound tool that mounts multiple inserts on a single holder and performs rotary tool processing such as turning and drilling / milling with a single tool. [0003] In addition, it also relates to a compound processing machine tool in which a single tool can be used as long as possible in this way. Background technique [0004] In conventional machine tools of this kind, tools are divided into turning tools and drilling / milling tools, and machining is performed by attaching and detaching the tools attached to the tool post according to the machining to be performed each time the machining content changes. [0005]...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B23P23/00B23Q39/00G05B19/4065B23B51/04B23Q3/155G05B19/00G05B19/4093
CPCG05B19/00B23B2270/56B23Q3/155G05B19/40938G05B2219/49376G05B19/4065G05B2219/37252B23B51/04B23B51/048G05B2219/36362Y10T29/5114Y10T483/138Y10T409/300896Y10T29/5109Y10T82/10Y10T483/10Y02P90/02B23B51/00
Inventor 山崎恒彦福村直慧水门正良木方一博宫嵜贞美牧浩一
Owner YAMAZAKI MAZAK KK