Combined dotter

A combined dotter comprises a dotter body and further comprises a fixing device, a long connecting rod and a short connecting rod. The fixing device comprises a supporting frame, a workbench is arranged on the supporting frame, a vertically-through mounting hole is formed in the workbench, a fixing...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: LIU ZHONGYUAN, ZHANG TIANZHEN, ZHANG YANGE, LI BING, SONG QIUFENG
Format: Patent
Sprache:chi ; eng
Schlagworte:
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Beschreibung
Zusammenfassung:A combined dotter comprises a dotter body and further comprises a fixing device, a long connecting rod and a short connecting rod. The fixing device comprises a supporting frame, a workbench is arranged on the supporting frame, a vertically-through mounting hole is formed in the workbench, a fixing screw rod is arranged in the mounting hole in a penetrating mode, fixing grooves are formed in the edges of the periphery of the top face of the workbench, the fixing grooves are the same in size and shape, and a positioning protrusion is arranged in each fixing groove. The utility model provides acombined dotter. A fixing device provided with a dotter is combined with a connecting rod; the combined dotter with different structures can be formed, the number, the connecting mode and the combinedstructure of the combined dotter can be adjusted according to actual needs, different dotting requirements of different products are met, and the combined dotter has the advantages of being simple instructure, convenient to i