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Automatic loading machine with vertical tool spindle

A technology of machine tools and spindles, applied in the direction of lathes, manufacturing tools, metal processing machinery parts, etc.

Active Publication Date: 2016-10-12
EMAG HLDG GMBH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This inevitably results in over-extended racks

Method used

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  • Automatic loading machine with vertical tool spindle
  • Automatic loading machine with vertical tool spindle

Examples

Experimental program
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Embodiment Construction

[0009] figure 1 The machine tool 1 is shown schematically. The frame 2 is configured as a column with a square cross-section and vertical walls. A vertical Z-direction guide rail for the vertical carriage 3 is arranged on the front wall 6 . The numerically controlled drive for movement in the Z direction takes place via a motor 15 and a roller screw 16 . The vertical slide 3 extends laterally beyond the workspace 17 with the X-direction guide 5 . Thus, the motor spindle 7 of the motor 15 ′ can be moved along the X-direction rail 5 via the roller screw 16 ′ on the vertical carriage 3 from the working space 17 into the receiving and lowering positions 12 , 13 . according to figure 1 , the receiving position 12 and the lowering position 13 are arranged on opposite sides of the working space 17 , but they can also be arranged side by side on one side of the working space 17 . A chuck 10 for gripping and clamping (Greifen und Spannen) workpieces 8 , 9 is arranged on the unders...

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PUM

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Abstract

An apparatus for machining workpieces has a frame having a vertical front wall and defining a work station, an intake station, and an output station. Conveyors move the workpieces into the intake station and out of the output station. At least one tool is provided in the work station. A vertical guide on the front wall carries a vertical slide movable vertically by a drive. A horizontal guide on the vertical slide extends along the working, intake, and output stations and carries a horizontal slide movable by another drive means along the horizontal guide. A workpiece holder / grab rotatable about a vertical axis on the horizontal slide is shiftable between respective positions alignable with the working, intake, and output stations on movement of the horizontal slide along the horizontal guide.

Description

technical field [0001] The invention relates to a machine tool with automatic loading for machining rotary-driven workpieces. Background technique [0002] Machine tools operating on the pick-up principle are known in numerous designs. What all these machines have in common is that the workpiece spindle on the slide moves along horizontal guides on the machine frame, removes the workpiece from the conveyor, transports it to the processing unit and then lowers it down again on the conveyor . Such a machine tool is known from DE 10 2004 005498 A1. In this machine tool, a horizontal slide rail for an X-direction slide is provided on an upper frame, and a Z-direction slide with a workpiece fixing device can move vertically on the X-direction slide. The X-direction rails extend laterally beyond the workspace on both sides on the upper frame, so that the workpiece carrier can be moved on one side into a workpiece receiving position and on the other side into a workpiece lowerin...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B23Q39/00B23Q1/26B23Q7/00
CPCB23Q7/047B23Q11/0891B23Q39/024B23Q2039/008Y10T29/5109Y10T82/2511Y10T82/2514
Inventor N·黑斯布吕根
Owner EMAG HLDG GMBH