Servo hydraulic device based on electric servo control system

The invention discloses a servo hydraulic device based on an electric servo control system, and relates to the technical field of hydraulic cylinders, the servo hydraulic device comprises a cylinder body, a telescopic rod and a connecting seat, and the connecting seat is provided with a through hole...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	ZHANG DINGQUAN, LUO ZHENFU, LIN YANGBO, WU HUIFENG, LIU DAHAI, ZHUO YIBIN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BLASTING CLEANING CLEANING IN GENERAL COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOTDIRECTED TO A PARTICULAR RESULT DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g.ARRANGEMENTS FOR COPYING OR CONTROLLING FLUID-PRESSURE ACTUATORS FLUID-PRESSURE ACTUATORS, e.g. SERVO-MOTORS HEATING HYDRAULICS OR PNEUMATICS IN GENERAL LIGHTING MACHINE TOOLS MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OFPARTICULAR DETAILS OR COMPONENTS MECHANICAL ENGINEERING METAL-WORKING NOT OTHERWISE PROVIDED FOR PERFORMING OPERATIONS PREVENTION OF FOULING IN GENERAL SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL TRANSPORTING WEAPONS
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Beschreibung
Zusammenfassung:	The invention discloses a servo hydraulic device based on an electric servo control system, and relates to the technical field of hydraulic cylinders, the servo hydraulic device comprises a cylinder body, a telescopic rod and a connecting seat, and the connecting seat is provided with a through hole for the telescopic rod to freely pass through; the mounting ring is coaxially and rotatably embedded in the end part of the connecting seat, a scraping ring mounting groove is coaxially formed in one end surface, facing the outer side of the cylinder body, of the mounting ring, a scraping ring is coaxially embedded in the scraping ring mounting groove, and the telescopic rod is sleeved with the scraping ring in a sliding manner; and the chip cleaning assembly is arranged on the telescopic rod and is matched with the scraping ring for use. By arranging the scraping ring, in the process that the telescopic rod retracts into the cylinder body, the edge of a ring hole opening of the scraping ring can block stains and