Magnetic drill press capable of stably operating and preventing displacement of drill bit

The invention discloses a stable-operation drill bit displacement-preventing magnetic drill press and relates to the technical field of magnetic drill presses, the stable-operation drill bit displacement-preventing magnetic drill press comprises a bottom plate, a handle is fixedly connected to the u...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: HUA GUO, YE RENSHAN, TONG LINGLI, MA YAN, SUN YA, YE QING
Format: Patent
Sprache:chi ; eng
Schlagworte:
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:The invention discloses a stable-operation drill bit displacement-preventing magnetic drill press and relates to the technical field of magnetic drill presses, the stable-operation drill bit displacement-preventing magnetic drill press comprises a bottom plate, a handle is fixedly connected to the upper end face of the bottom plate, a connecting frame is fixedly connected to the end face of the bottom plate, an electromagnet block is arranged on the end face of the connecting frame, a control button is further arranged on the upper end face of the bottom plate, and a damping assembly is arranged on the electromagnet block. The magnetic drill is arranged on the bottom plate and used for reducing the influence of vibration generated during drilling of the magnetic drill on attraction force between the magnetic drill and a steel plate, the cooling assembly is arranged on the connecting frame and used for spraying water to cool a drilling position during drilling, the drilling assembly is arranged on the bottom p