Drilling device of extruded pipe for underground coal mine

The invention discloses a drilling device of an extruded pipe for an underground coal mine. The device comprises a base, a transverse drilling mechanism, a longitudinal drilling mechanism, a group ofclamping and fixing mechanisms, a main PLC and a meter counting mechanism, the group of clamping and...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	WU CHENGXUE, XIAO HONGHUI, LAI ZHAOXU
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	CUTTING CUTTING-OUT DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING,CUTTING-OUT, STAMPING-OUT OR SEVERING HAND CUTTING TOOLS PERFORATING PERFORMING OPERATIONS PUNCHING SEVERING SEVERING BY MEANS OTHER THAN CUTTING STAMPING-OUT TRANSPORTING
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	The invention discloses a drilling device of an extruded pipe for an underground coal mine. The device comprises a base, a transverse drilling mechanism, a longitudinal drilling mechanism, a group ofclamping and fixing mechanisms, a main PLC and a meter counting mechanism, the group of clamping and fixing mechanisms are installed at the two ends of a supporting plate on the base correspondingly,The supporting plate is slidably connected with the base, The clamping and fixing mechanism is used for clamping a to-be-machined extruded pipe running at a constant speed and synchronously runs alongwith the to-be-machined extruded pipe, the longitudinal drilling mechanism is installed on a supporting rod on the supporting plate in a sliding mode, the transverse drilling mechanism is installed on the base in a sliding mode, the transverse drilling mechanism is arranged in the side direction of the clamping and fixing mechanism, the longitudinal drilling mechanism is arranged in the top direction of the clamping and fi