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Numerical control milling and drilling machine

A technology for drilling and milling machines and beams, which is used in large fixed members, maintenance and safety accessories, feeding devices, etc., can solve problems such as large hole spacing error, large milling vibration, and uneven surface, and achieve rapid and accurate drilling and milling. The degree of automation and the effect of good operation stability

Inactive Publication Date: 2011-09-21
WUXI HUALIAN PRECISION MACHINERY
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the existing technology, the overall aspects of the structural rigidity, layout, adjustment method, and manufacturability are not very reasonable. In the production process, poor drilling accuracy, large hole pitch error, large milling vibration, and milling processing will inevitably occur. The surface accuracy is poor, the surface is not smooth, and manual tool change is required, which directly affects the machining accuracy, performance and production efficiency of the machine tool.

Method used

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  • Numerical control milling and drilling machine
  • Numerical control milling and drilling machine
  • Numerical control milling and drilling machine

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Embodiment Construction

[0060] The present invention will be further described below in conjunction with specific drawings and embodiments.

[0061] Such as figure 1 , 2 , 3, the present invention mainly consists of a tool magazine mechanism 1, a tool magazine feeding mechanism 2, a crossbeam inclined mounting surface structure 3, a transverse transmission mechanism 4, a crossbeam transmission structure 5, a welding frame structure 6, a lifting structure 7, a hydraulic lock Tightening structure 8, main shaft transmission structure 9, chip plate 10, mobile frame 11, numerical control operating system 12, hydraulic system 13, chip removal machine 14, electric control box 15, workbench 16 and locking bar 17 and other components.

[0062] Such as Figure 4 , 5 As shown, it is mainly composed of bracket 1.01, tool handle 1.02, pin shaft 1.03, cap nut 1.04, tool holder 1.05, pin shaft 1.06, hinge pin shaft 1.07, flat key 1.08, holder 1.09, edge tension spring 1.10, lining Components such as cover 1.11 ...

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Abstract

The invention relates to a numerical control milling and drilling machine. A worktable is fixedly arranged on a welding frame structure; a beam transmission structure is arranged on the welding frame structure on the left and right sides of the worktable and is provided with a beam oblique installation surface structure; the beam oblique installation surface structure is fixedly provided with a hydraulic system, is provided with a transverse transmission mechanism and is slidably provided with a movable frame; a lifting structure is arranged on the movable frame and is provided with a spindletransmission structure; the beam oblique installation surface structure is provided with a hydraulic locking structure; and the welding frame structure is fixedly provided with a locking strip, is provided with a tool magazine mechanism and a tool magazine feeding mechanism, and is fixedly provided with a dust falling plate, a numerical control operating system and an electric control cabinet. The machine can ensure the quickness and accuracy of milling and drilling and brings great convenience to an operator, and the automatic degree of the machine is improved.

Description

technical field [0001] The invention relates to a numerical control drilling and milling machine, which belongs to the technical field of mechanical equipment. Background technique [0002] In the existing technology, the overall aspects of the structural rigidity, layout, adjustment method, and manufacturability are not very reasonable. In the production process, poor drilling accuracy, large hole pitch error, large milling vibration, and milling processing will inevitably occur. The surface accuracy is poor, the surface is not smooth, and manual tool change is required, which directly affects the machining accuracy, performance and production efficiency of the machine tool. For CNC drilling and milling machines, the efficiency and precision of drilling and milling directly reflect the precision and performance of the equipment. The stable and rigid beam and frame structure; the precise guidance of the rolling linear guide pair; the precise transmission and positioning of ...

Claims

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Application Information

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IPC IPC(8): B23P23/02B23Q1/01B23Q5/22B23Q11/00
Inventor 陆松茂邵燕瑛薛静清陆坤铭张巍文周冰峰蒋建新刘新立
Owner WUXI HUALIAN PRECISION MACHINERY
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