Numerical-control multi-spindle gantry drilling and milling machine tool

A technology of drilling and milling machine tools and gantry, which is applied to the components of boring machines/drilling machines, boring/drilling, drilling/drilling equipment, etc. Quantity, the effect of improving processing efficiency

Active Publication Date: 2014-08-06
山东金博利达精密机械有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] When increasing the number of drilling and milling processing heads, it is not only required to increase the space structure, but also to ensure a high relative position accuracy between each pro...

Method used

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  • Numerical-control multi-spindle gantry drilling and milling machine tool

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Embodiment Construction

[0029] Figure 1-4 It is a specific embodiment shown, the CNC multi-axis gantry drilling and milling machine tool, including a gantry 4, the gantry 4 is provided with a shield 13, under the gantry 4 is provided with X direction and The bed that moves in the Y direction; the bed is provided with a clamping device for clamping the workpiece, and a row of drills 9 is arranged opposite to it on the bed, and the row of drills 9 is driven by two-stage power to move vertically Moving up and down in the vertical direction, the row drill 9 is driven by the same driving force to rotate.

[0030] The bed includes an X-direction bed 2 and a Y-direction bed 5. The Y-direction bed 5 can move back and forth along the X-direction bed 2, and the top of the Y-direction bed 5 is provided with a And the clamping device used to clamp the workpiece.

[0031] The X-direction bed 2 is provided with two mutually parallel X-direction rails on both sides, an X-direction slider 3 is arranged on the X-d...

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Abstract

The invention discloses a numerical-control multi-spindle gantry drilling and milling machine tool which comprises a gantry. A tool body which enables a workpiece to move in the X direction and the Y direction of the horizontal plane is arranged below the gantry. A clamping device used for clamping the workpiece is arranged on the tool body. A gang drill is arranged on a gantry frame and located on the top of the tool body, wherein the gantry frame and the tool body are relatively and fixedly installed. The gang drill comprises a plurality of drilling and milling devices. The drilling and milling devices are driven by two-stage power devices to move up and down in the vertical direction, two-stage adjustment of the perpendicular distance between the drilling and milling devices and the workpiece is achieved, and the drilling and milling devices are driven by the same driving device to rotate. According to the numerical-control multi-spindle gantry drilling and milling machine tool, working efficiency of mass drilling and milling is greatly improved, and the gap between China and advanced countries is narrowed.

Description

[0001] technical field [0002] The invention relates to the field of numerical control machining, in particular to a numerical control multi-axis gantry drilling and milling machine tool. Background technique [0003] At present, China's manufacturing industry is in a period of vigorous development, and the demand for drilling and milling of various workpieces is very large. Therefore, CNC drilling and milling machine tools are being used more and more widely, which also makes the current domestic CNC drilling and milling machine tools exist. Big market demand. At present, most of the CNC drilling and milling machine tools produced by domestic enterprises have only one drilling and milling processing head. When faced with large-scale processing tasks, the work efficiency is low, and the labor intensity of the operators is relatively high. [0004] When increasing the number of drilling and milling processing heads, it is not only required to increase the space structure, b...

Claims

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Application Information

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IPC IPC(8): B23B39/16B23B47/18B23B47/16B23Q3/08
CPCB23B39/167B23Q3/08B23Q5/10B23Q5/406
Inventor 李中生冯显英
Owner 山东金博利达精密机械有限公司
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