Multi-station adjustable high-stability air tightness testing device

The invention discloses a multi-station adjustable high-stability air tightness testing device, and particularly relates to the technical field of air tightness testing, through cooperation of a rotation transmission device, an arc-shaped plate and a multi-directional positioning structure, under th...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	XIE CHANG, XIONG JIAQUAN, XIE BANGYIN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	HAND TOOLS MANIPULATORS MEASURING PERFORMING OPERATIONS PHYSICS PORTABLE POWER-DRIVEN TOOLS POSTAL SORTING SEPARATING SOLIDS FROM SOLIDS SORTING SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTEDPIECE-MEAL, e.g. BY PICKING TESTING TESTING STATIC OR DYNAMIC BALANCE OF MACHINES ORSTRUCTURES TESTING STRUCTURES OR APPARATUS NOT OTHERWISE PROVIDED FOR TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FORFASTENING, CONNECTING, DISENGAGING OR HOLDING TRANSPORTING
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Beschreibung
Zusammenfassung:	The invention discloses a multi-station adjustable high-stability air tightness testing device, and particularly relates to the technical field of air tightness testing, through cooperation of a rotation transmission device, an arc-shaped plate and a multi-directional positioning structure, under the action that the rotation transmission device controls the rotation of the multi-directional positioning structure, the multi-station adjustable high-stability air tightness testing device can be used for testing the air tightness. The multi-directional positioning structure is arranged on the arc-shaped plate, so that the multi-directional positioning structure and the arc-shaped plate are in extrusion motion, clamping and positioning of a detected product can be completed, the detected product can be detected smoothly, and when the multi-directional positioning structure is separated from the arc-shaped plate, the multi-directional positioning structure automatically loosens positioning of the detected product,