A Horizontal NC Drilling and Milling Machine Based on Component Connection Indexing Transmission

Abstract

The invention discloses a horizontal type numerical control drilling and milling machine based on component connection indexing transmission. The horizontal type numerical control drilling and millingmachine structurally comprises a single column, a console and a seat stand, wherein the single column and the console are installed on the seat stand, the single column is locked with the console, and the single column consists of a column frame and a drilling and milling head. According to the horizontal type numerical control drilling and milling machine, a workpiece is installed on an indexingpile, the drilling and milling head processes the workpiece, and an indexing pile disc improves the stability of the workpiece during processing; the circular movement of a fan plate drives a movingcircular shaft to do arc movement, then a movable circular shaft is driven to do deformation movement, the movable circular shaft can appropriately move according to the inclination angle and the deviation position of the workpiece, meanwhile, a cross rod provides horizontal balance assistance, and a balance shaft disc plays a main stable role; and when the workpiece is mounted, a workbench is stressed uniformly, the workbench cannot deform due to uneven stress, the workpiece and the drilling and milling head are always at the same central level during working, the machining error rate is reduced, the workpiece machining quality qualification rate is improved, and the service life of equipment components is greatly prolonged.

Description

technical field [0001] The invention relates to the field of milling machines, in particular to a horizontal numerical control drilling and milling machine based on component connection indexing transmission. Background technique [0002] CNC drilling and milling machine is a kind of processing equipment with numerical control, high efficiency and high precision for plate drilling, tapping and slot milling; its stability is very important in the operation of the equipment, the relationship between parts and parts, the relationship between workpieces and parts The relationship between them is related to the processing quality of the workpiece and the service life of the equipment; for example, the frame of the DC motor is the mechanical support of the motor, which is used to fix the main magnetic pole, commutation pole and end cover, and is also a part of the main flux magnetic circuit of the motor; The indexing device is a workpiece in one clamping, after each surface is pro...

AI Technical Summary

Problems solved by technology

[0004] The main purpose of the present invention is to overcome the deficiencies of the prior art, and provide a horizontal CNC drilling and milling machine based on component connection and indexing transmission, so as to solve the problem that the workbench should be evenly stressed when the workpiece is installed, and uneven force will cause the workbench to be damaged. Deformation or the workpiece and the drilling and milling head are not at the same center level during work, resulting in processing errors, quality problems of the workpiece, and damage to equipment components

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