Anti-slip glue rller

The present invention relates to the technical field of industrial pressing rollers, particularly to an anti-slip glue roller, which comprises a roller core and a roller drum, wherein the roller drum is sleeved on the roller core, the circumference of the roller core is uniformly provided with proje...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	LIN HEFEI, HAN MIN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BEARINGS BLASTING ELEMENTS OR CRANKSHAFT MECHANISMS ENGINEERING ELEMENTS AND UNITS FLEXIBLE SHAFTS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING LIGHTING MECHANICAL ENGINEERING ROTARY BODIES OTHER THAN GEARING ELEMENTS SHAFTS THERMAL INSULATION IN GENERAL WEAPONS
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Beschreibung
Zusammenfassung:	The present invention relates to the technical field of industrial pressing rollers, particularly to an anti-slip glue roller, which comprises a roller core and a roller drum, wherein the roller drum is sleeved on the roller core, the circumference of the roller core is uniformly provided with projection blocks, and the projection blocks are inserted into the roller drum. According to the present invention, the projection blocks having the hollow structure are uniformly distributed on the surface of the roller drum, and during the working, the projection blocks are extruded by the work-piece to form the elastic pre-tightening force, such that the friction is increased, and the slipping is effectively prevented.