液压自动磨刀机

Hydraulic automatic knife sharpener

Abstract

The utility model discloses a hydraulic automatic knife sharpener, and belongs to a knife sharpening tool. The shortcomings that in the prior art, a traditional knife sharpening process is outdated, causes environment and noise pollution and threatens personal safety of operators, and batch processing of blades is difficult are overcome. The hydraulic automatic knife sharpener mainly comprises a framework, a working device and a grinding mechanism; the working device comprises a displacement transmission mechanism, an eccentric shaft and sliding plate mechanism and a vernier device; the displacement transmission mechanism comprises an upper sliding plate, a middle sliding plate and a lower sliding plate, a travel switch limiter is arranged on one side of the upper sliding plate, the other side of the upper sliding plate is hinged with a swinging plate, the swinging plate is provided with a knife clamping mold, the bottom of the swimming plate is hinged with a swinging plate unthreaded lever, and the swinging plate unthreaded lever is connected with the eccentric shaft and sliding plate mechanism via a crank rocker; and the grinding mechanism comprises a grinding wheel, a gearbox and a motor, the grinding wheel is connected with the gearbox, and the gearbox is connected with the motor via a belt pulley. The hydraulic automatic knife sharpener is mainly used for batch processing of blades.
本实用新型公开了一种液压自动磨刀机,其属于一种磨刀工具。它解决了现有技术中传统的磨刀工艺落后,造成环境及噪音污染,并威胁操作工人人身安全;且刀刃的批量加工成为难题的缺陷。其主要包括机架、工作装置和磨削机构;所述工作装置包括位移传动机构、偏心轴滑板机构和微调装置;所述位移传动机构包括上滑板、中滑板和下滑板,上滑板的一侧设有行程开个限位器,另一侧铰接有摆动板,摆动板上设有刀具装卡模,摆动板底部铰接有摆动板光杠,摆动板光杠通过曲柄摇杆与偏心轴滑板机构连接;所述磨削机构包括砂轮、齿轮箱和电动机,砂轮与齿轮箱连接,齿轮箱通过皮带轮与电动机连接。本实用新型主要用于刀刃的批量加工。

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    CN-102528574-AJuly 04, 2012王卫国液压自动磨刀机