Ground rail self-adjusting cross beam mounting structure

The invention relates to a part of a ground rail laser cutting machine, in particular to a ground rail self-adjusting cross beam mounting structure which comprises a left ground rail and a right ground rail, longitudinal racks and longitudinal sliding rails are mounted on the left ground rail and th...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	SHI XIANLIN, SUN MIANYU, LI JIAJIAN, SONG SHUFENG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	CLADDING OR PLATING BY SOLDERING OR WELDING CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR PERFORMING OPERATIONS SOLDERING OR UNSOLDERING TRANSPORTING WELDING WORKING BY LASER BEAM
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Beschreibung
Zusammenfassung:	The invention relates to a part of a ground rail laser cutting machine, in particular to a ground rail self-adjusting cross beam mounting structure which comprises a left ground rail and a right ground rail, longitudinal racks and longitudinal sliding rails are mounted on the left ground rail and the right ground rail, at least two longitudinal sliding blocks are arranged on the longitudinal sliding rails, cross beam bases are fixedly arranged on the longitudinal sliding blocks, and the cross beam bases are fixedly arranged on the left ground rail and the right ground rail. A longitudinal adjustable-speed motor is arranged on the cross beam base, an output shaft of the longitudinal adjustable-speed motor penetrates through the penetrating port and is provided with a longitudinal gear, the longitudinal gear is meshed with the longitudinal rack, a left cross beam mounting plate is arranged on the upper end face of the cross beam base on the left side, and a right cross beam mounting plate is arranged on the cro