Bending machine

The utility model belongs to the technical field of bending machines, and particularly relates to a bending machine which comprises a base, a screw rod is installed in the base through a bearing, a threaded pipe is connected to the outer side of the screw rod through threads, a connecting block is f...

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1. Verfasser: REN YIYONG
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The utility model belongs to the technical field of bending machines, and particularly relates to a bending machine which comprises a base, a screw rod is installed in the base through a bearing, a threaded pipe is connected to the outer side of the screw rod through threads, a connecting block is fixedly connected to the threaded pipe, a limiting seat is fixedly connected to the connecting block, and the limiting seat is fixedly connected to the base. A limiting seat is fixedly connected to the base, a bending limiting block is fixedly connected to the limiting seat, a hand wheel is fixedly connected to one end of the screw rod, a mounting frame is fixedly connected to the base, a hydraulic cylinder is fixedly connected to the mounting frame, a connecting seat is slidably connected to the output end of the hydraulic cylinder, and a connecting rod is slidably connected to the interior of the connecting seat. According to the bending limiting device, the screw rod, the threaded pipe, the limiting seat and othe