Shaft-like workpiece multi-operation composite processing machine tool

A technology for composite machining and shaft workpieces, applied in the field of composite machine tools, can solve problems such as low efficiency and many clamping times, and achieve the effect of reducing surface roughness and ensuring machining accuracy

Inactive Publication Date: 2010-11-24
赵显华
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The present invention aims at the problems of many times of clamping, low efficiency and multiple clampings existing in the existing multi-process processing technology for the surface of shaft workpieces, and provides a shaft with high efficiency, easy guarantee of precision, and can reduce surface roughness at the same time. Multi-process compound processing machine tool for workpiece

Method used

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  • Shaft-like workpiece multi-operation composite processing machine tool
  • Shaft-like workpiece multi-operation composite processing machine tool

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Embodiment Construction

[0016] like figure 1 As shown, the multi-process compound machining machine tool for shaft workpieces of the present invention includes a bed 1, a worktable 9, a headstock 2, a tailstock 3, a slide seat 12, a turning device 4, a grinding device 5 and an ultrasonic processing device 6 . The bed 1 is provided with two longitudinal guide rails 7, the slide seat 12 is installed on the two longitudinal guide rails 7 of the bed 1, and a screw feeding mechanism (not shown in the figure) is also installed on the bed The plate base 12 is connected with the screw feeding mechanism, and the screw feeding mechanism drives the sliding plate base 12 to move longitudinally on the longitudinal guide rail 7 . The worktable 9 is installed on the bed 1 and is located between the two longitudinal guide rails 7. The worktable 9 can be installed on the bed 1 through a rotating shaft, so that the worktable 9 can rotate around the rotating shaft, and the rotation angle can be determined by the insta...

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Abstract

The invention provides a shaft-like workpiece multi-operation composite processing machine tool, which comprises a machine tool body, a worktable, a headstock, a tailstock, a saddle, turning fixture, a milling device and an ultrasonic processing device, wherein the machine tool body is provided with two longitudinal guide rails, the saddle is arranged on the two longitudinal guide rails of the machine tool body, a screw feeding mechanism is arranged on the machine tool body, and the saddle is connected with the screw feeding mechanism; the worktable is arranged on the machine tool body and between the two longitudinal guide rails, and the headstock and the tailstock are arranged at two ends of the worktable respectively; and the turning fixture, the milling device and the ultrasonic processing device are all arranged on the saddle of the guide rails. In the invention, through one time of clamping, the three functions required for processing shaft-like workpieces, namely turning, milling and ultrasonic surface processing, can be completed, a milling or turning device can be used to meet the requirements on dimensional tolerance, shape tolerance and the like of parts, and the ultrasonic processing device can be used to complete reducing surface roughness of the parts.

Description

technical field [0001] The invention relates to a composite machine tool for turning, grinding and ultrasonic processing of metal surfaces, belonging to the technical field of metal surface machining equipment. Background technique [0002] The surface processing equipment for shaft workpieces usually includes lathes, grinders and surface treatment. These equipment can only complete one function. In the process of parts processing, if multiple processes such as turning, grinding and surface treatment are included, it is The workpiece is transferred between various processing equipment, and the workpiece is clamped multiple times. In this way, not only the production efficiency is low, but also the clamping and positioning datum will change after each clamping, especially in the processing of some slender shafts and thin-walled pipe parts. If it changes, the processing of the next process will destroy the state after processing of the previous process, and the machining posi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23P23/00B23Q1/01B23Q5/40
Inventor 王爱福
Owner 赵显华
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