Fine-adjustment tool holder

The utility model discloses a fine-adjustment tool holder. The fine-adjustment tool holder comprises a tool holder seat, a tool mounting seat, a height rough adjustment mechanism and a height fine adjustment mechanism. One side surface of the tool holder seat is provided with a guide rail extending...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: LI HONGYING, ZHANG BENRUI, NI GUANGJIN, WANG LONG
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The utility model discloses a fine-adjustment tool holder. The fine-adjustment tool holder comprises a tool holder seat, a tool mounting seat, a height rough adjustment mechanism and a height fine adjustment mechanism. One side surface of the tool holder seat is provided with a guide rail extending in the vertical direction, and the tool mounting seat is slidingly connected with the guide rail; the height rough adjustment mechanism is arranged on the tool holder seat and connected with the tool mounting seat; the height fine adjustment mechanism is arranged inside the tool holder seat and can adjust the position of the tool mounting seat. The fine-adjustment tool holder comprises the height rough adjustment mechanism and the height fine adjustment mechanism, wherein the rough adjustment mechanism can achieve rough adjustment, namely, rapid adjustment of the tool mounting seat, and the height fine adjustment mechanism achieve high-precision adjustment of tools, so that the high-precision positioning requiremen