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Vertical lathe grinding device

A vertical lathe and grinding technology, used in grinding/polishing equipment, grinding machines, metal processing equipment, etc., can solve problems such as inability to grind workpieces, and achieve the effect of increasing service life and reducing friction.

Active Publication Date: 2012-11-07
YOUJI MACHINE IND CHINA COMPANY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, since the tool post in the current vertical lathe can only move along the X-axis and Z-axis directions, and cannot rotate, the current existing vertical lathes can only complete the turning process, and cannot be used for some high precision and surface finish requirements. workpiece for grinding

Method used

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Effect test

Embodiment

[0019] Embodiment: A kind of vertical lathe grinding device

[0020] See attached figure 1 , attached figure 2 As shown, the vertically arranged spool 3 on the vertical lathe is a hollow structure, and a rotating shaft 2 is vertically arranged in the cavity of the hollow structure of the spool 3, and the rotating shaft 2 and the spool 3 rotate through a bearing 4 Support, the upper end of the rotating shaft 2 is provided with a servo motor 1, and the servo motor 1 is connected with the rotating shaft 2 through transmission;

[0021] The rotating shaft 2 is also a hollow structure, and a linear drive mechanism 8 is fixedly arranged on the top of the cavity of the hollow structure of the rotating shaft 2. A drive rod 15 protrudes from the lower end of the linear drive mechanism 8, and a grasping device is connected to the lower end of the drive rod 15. The gripping device is composed of a gripping head and at least two gripping claws 7 that are movably connected to the grippi...

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PUM

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Abstract

The invention discloses a vertical lathe grinding device. A grinding function is developed on the basis of the original vertical lathe turning machining, so that the aim that the device has a plurality of functions is fulfilled. The device is characterized in that: a sliding post vertically arranged on a vertical lathe has a hollow structure; a rotating shaft is vertically arranged in a cavity ofthe hollow structure of the sliding post; the rotating shaft and the sliding post are rotationally supported through a bearing; a servo motor is arranged at the upper end of the rotating shaft, and is in transmission connection with the rotating shaft; the rotating shaft also has a hollow structure; a linear driving mechanism and a grasping device are arranged in a cavity of the hollow structure of the rotating shaft; a cutter frame is arranged at the bottom of the cavity of the hollow structure of the rotating shaft; and a grinding wheel is arranged at the lowest end of the cutter frame.

Description

technical field [0001] The invention relates to a vertical lathe, in particular to a grinding device for the vertical lathe. The grinding device enables the vertical lathe to realize not only turning but also grinding. Background technique [0002] A vertical lathe is a lathe with a vertically arranged main shaft, a worktable that rotates in a horizontal plane, and a tool holder that feeds vertically or obliquely. It is used for processing high-quality disc parts. This kind of lathe usually consists of a base, a workbench, a column, a beam, a sliding column, and a tool holder. The sliding column is connected to the beam and arranged vertically. The tool holder is arranged at the lower end of the sliding column. The axis moves, the main axis and the Z axis are coaxial, the motor drives the worktable to rotate around the main axis through the transmission mechanism, and the tool holder performs cutting movement relative to the workpiece, thus realizing the turning processing f...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B24B27/00
Inventor 曾波成军锋余海彬
Owner YOUJI MACHINE IND CHINA COMPANY
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