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Method for changing ordinary horizontal boring machine into precise numerical control horizontal machining center

A horizontal boring machine, precision numerical control technology, applied in the direction of metal processing, metal processing equipment, metal processing machinery parts, etc., can solve the problems of low workpiece position accuracy, failure to achieve the expected effect, low processing efficiency, etc., to improve processing The effect of precision

Inactive Publication Date: 2018-09-07
CHANGSHA JOE MACHINERY TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Most of the existing boring machines use T-shaped screw rods, the position accuracy of the processed workpieces is low, sometimes the expected effect cannot be achieved, and the processing efficiency is low

Method used

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  • Method for changing ordinary horizontal boring machine into precise numerical control horizontal machining center
  • Method for changing ordinary horizontal boring machine into precise numerical control horizontal machining center
  • Method for changing ordinary horizontal boring machine into precise numerical control horizontal machining center

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0019] Such as figure 1 The shown method of changing an ordinary horizontal boring machine into a precision CNC horizontal machining center includes the following steps:

[0020] a. Removal: remove the T-shaped screw rods on each rolling guide rail 2, and then grind the worktable 1, each rolling guide rail 2 and the corresponding slider 3 on the boring machine;

[0021] b. Installation: Install ball screws on each rolling guide rail 2, and install a lubrication system on each rolling guide rail 2, and install it into the hydraulic tool magazine 4;

[0022] c. Protection: Install a protective cover 5 on each rolling guide rail 2, so that the protective cover 5 covers the ball screw on the corresponding rolling guide rail;

[0023] d. Drive: Install the circuit, gas circuit and supporting control system for the application. The control system is a PLC control box, and the staff will input the pre-designed PLC program into the PLC control box, and then the PLC controls the oper...

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Abstract

The invention discloses a method for changing an ordinary horizontal boring machine into a precise numerical control horizontal machining center. The method comprises the following steps of detaching,specifically, T-shaped lead screws on all rolling guide rails are detached, and then a work table on the boring machine, all the rolling guide rails and corresponding sliding blocks are polished; installation, specifically, all the rolling guide rails are provided with ball screws, all the rolling guide rails are provided with lubricating systems, and a hydraulic knife library is installed; protection, specifically, all the rolling guide rails are provided with protective covers, and the protective covers are made to cover the ball screws on the corresponding rolling guide rails; driving, specifically, an electric circuit, a gas circuit and matched control systems are installed. After the T-shaped lead screws on the ordinary horizontal boring machine are detached, the ball screws are installed, and thus machining precision is improved; and meanwhile, the balls crews are provided with the protective covers, the ball screws are protected against damage in the work process, finally the electric circuit, the gas circuit and the matched control system are installed, and the ordinary horizontal boring machine becomes the machining center with a numerical control function. The method isapplied to the field of mechanical machining equipment.

Description

technical field [0001] The invention relates to mechanical processing equipment, in particular to a method for changing an ordinary horizontal boring machine into a precision numerical control horizontal machining center. Background technique [0002] A boring machine is a general-purpose machine tool that mainly uses a boring tool to bore an existing prefabricated hole in a workpiece. Generally, the rotation of the boring tool is the main motion, and the movement of the boring tool or workpiece is the feed motion. It is mainly used to process high-precision holes or complete the finishing of multiple holes at one time. In addition, it can also process other processing surfaces related to hole finishing. The machining accuracy and surface quality of drilling, milling, and cutting are higher than those of drilling machines by using different tools and accessories. Most of the existing boring machines use T-shaped screw rods, the position accuracy of the workpieces processed...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23Q37/00B23Q5/40B23Q11/08
Inventor 许红波
Owner CHANGSHA JOE MACHINERY TECH CO LTD
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