Parallel slot milling machine

Abstract

The invention discloses a parallel slot milling machine which is special equipment for processing a notch in an alternating-current electromagnet armature. The parallel slot milling machine comprises a workbench, wherein a feeding mechanism, an electrical equipment control tank, a charging mechanism, a clamping mechanism, a milling mechanism, a material returning mechanism and a hydraulic valve bank are arranged on the workbench, a milling head driving unit is arranged under the workbench, the milling mechanism comprises a milling oil cylinder arranged vertically and a milling platform arranged under the milling oil cylinder, a through hole is formed in the milling platform, two milling heads are also arranged on the milling platform and are arranged symmetrically relative to the axis of the through hole, an armature clamp can move up and down in the through hole after clamping an armature to be processed, the feeding mechanism, the charging mechanism, the clamping mechanism, the milling mechanism and the material returning mechanism are cooperated under the control of the electrical equipment control tank, the notch of the armature can be processed automatically, the production efficiency and the processing precision of the armature are remarkably improved, and the production potential safety hazard can be reduced.

Description

technical field [0001] The invention relates to a milling equipment, in particular to a parallel groove milling machine. Background technique [0002] according to figure 1 , when producing the armature (1) of the AC electromagnet, it is necessary to process two notches (11) along the axial direction on the side wall of the armature (the armature is cylindrical). However, the width of the notch to be processed is relatively small, and the symmetry requirements of the two notches with respect to the axis of the armature are very high, so it is difficult to process by the milling machine disclosed in the prior art. [0003] Specifically, the milling machine disclosed in the prior art has poor automatic performance, requires a large amount of manual operation in the production process, and has a large production safety hazard; the worker manually mills the groove, and cannot accurately control the feed rate of the milling machine; The milling process is divided into two times...

AI Technical Summary

Problems solved by technology

However, the width of the notch to be processed is relatively small, and the symmetry requirements of the two notches with respect to the axis of the armature are very high, so it is difficult to process them with the milling machine disclosed in the prior art.

[0003] Specifically, the milling machine disclosed in the prior art has poor automatic performance, requires a large amount of manual operation in the production process, and has a large production safety hazard; the worker manually mills the groove, and cannot accurately control the feed rate of the milling machine; Milling in two steps, low production efficiency

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