Reverse double acting extruder rigidity reinforcing means

Reverse double acting extruder rigidity reinforcing means is including preceding, the back beam who adopts the forging preparation to and set up in the front, the four groups prestressing force combination frame between the back beam, prestressing force combination frame include pull rod and the sui...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	Li Xiafeng, Duan Lihua, Yang Jian, Gao Hongzhang, Chen Yongjia
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKINGWITHOUT ESSENTIALLY REMOVING MATERIAL MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES,OTHERWISE THAN BY ROLLING MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL PERFORMING OPERATIONS PUNCHING METAL TRANSPORTING
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	Reverse double acting extruder rigidity reinforcing means is including preceding, the back beam who adopts the forging preparation to and set up in the front, the four groups prestressing force combination frame between the back beam, prestressing force combination frame include pull rod and the suit pressure cover on the pull rod, pressure cover appearance adopt the regular octagon shape, and press the cover sectional area to be 1.5 times of pull rod sectional area, the utility model discloses press cover sectional area appearance to be positive octahedral shape structure, the maximum possible promotes sectional rigidity to the greatest extent to be favorable to arranging of extruder guider, pressing the cover sectional area be 1.5 times of pull rod sectional area, having increased the bending resistance section modulus who presses the cover, in extrusion process, press the elastic bending deflection that overlaps to reduce, the frame rigidity that has increased is favorable to guaranteeing that the goods pr