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Quick-mounting type main shaft power horizontal-moving machining device

A processing device and quick-loading technology, applied in the field of mechanical processing devices, to achieve the effects of expanding processing capacity, convenient use, and good application prospects

Active Publication Date: 2015-06-17
BEIJING INST OF AEROSPACE CONTROL DEVICES
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The technical solution of the present invention is to provide a processing device that can be quickly installed on an ordinary machine tool (such as a milling machine, etc.), which solves the problem of mechanical processing of structural parts such as inner cavity, concave shape or processing place with higher side walls. The problem

Method used

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  • Quick-mounting type main shaft power horizontal-moving machining device
  • Quick-mounting type main shaft power horizontal-moving machining device

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Embodiment Construction

[0014] Workpieces with structures such as inner cavity, concave shape or higher side walls next to the processing place cannot be processed due to the direct interference between the workpiece and the tool holder in space. The present invention sets a horizontal supporting plate , and by setting the gear transmission device on the transverse support plate, the processing of the main shaft is translated to the outside, avoiding the interference between the tool holder and the workpiece. In addition, the main load-bearing structure bracket of the present invention and the tool holder of the machine tool The head fixing seat is installed in the form of a C-shaped hoop, which realizes its fast fixation with the machine tool spindle, ensures the stability of the processing platform, and improves the processing accuracy of the parts.

[0015] The present invention is described in detail below in conjunction with accompanying drawing:

[0016] figure 1 It is a three-dimensional stru...

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Abstract

A quick-mounting type main shaft power horizontal-moving machining device comprises a machine tool fixing base, a machine tool cutter clamping head and a support. A core pattern gear is fixedly arranged at the lower end of the cutter clamping head. The core pattern gear can rotate along with the cutter clamping head. The support is fixedly arranged below the machine tool fixing base. A horizontal supporting plate is fixedly arranged at the bottom of the support. The horizontal supporting plate extends out of the outer side of the machine tool fixing base outwards. An idle gear and a cutter gear are arranged on the horizontal supporting plate. The idle gear and the core pattern gear are meshed. The idle gear is meshed with the cutter gear. The cutter gear is fixedly arranged on a cutter shaft. The lower portion of the cutter shaft penetrates through a through hole of the horizontal supporting plate. A cutter is fixedly arranged at the other end of the cutter shaft. According to the machining device, quick machining on a part of a special structure can be achieved.

Description

technical field [0001] The invention relates to the machining industry, in particular to a device that can be quickly installed on a machine tool to realize the dynamic translation of the main shaft and perform machining in a narrow space of a workpiece. Background technique [0002] The tools of ordinary machine tools (such as milling machines) are held by the tool holder on the main shaft. In order to adapt to the installation of different sizes of tools within a certain size range, the structural size of the tool holder is usually large, occupying the space above the tool. . Therefore, for some workpieces with special structural forms, such as workpieces with inner cavity, concave shape or higher side walls beside the processing place, due to the space gap between the workpiece and the tool holder, Impossible to process due to direct interference. The angle power head of the prior art can realize the rotation of the tool axis at a certain angle (such as 90 degrees), but...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23Q3/12B23Q5/04
CPCB23Q3/12B23Q5/04
Inventor 王靖段荣薛凤举刘立伟郑捷田良王长峰李凯明
Owner BEIJING INST OF AEROSPACE CONTROL DEVICES