The utility model discloses a mechanical hand, which comprises a cross beam and a plurality of groups of grasping unit, a plurality of transmission shaft, belt or chain driving device, which is characterized in that a plurality of shaft grab unit are respectively arranged on the crossbeam, powered by two groups of grasping shaft unit provides the power between adjacent groups grasping shaft unit through a transmission belt or chain. Each unit of the grasping shaft by the shaft, the rotary joint, a driving wheel and a base plate, a plurality of vacuum suction gripper which is installed on the crossbeam, a driving wheel is arranged on the rotating shaft, the rotating joint is installed at the upper end of the rotating shaft, the starting point is arranged on the lower end of a rotary shaft plate, rotary joint, rotary shaft, grip plate are equipped with channels, and each channel is connected; a plurality of vacuum chucks are respectively installed on the starting point on the floor, and are respectively connected with the starting point of bottom hole. The utility model has simple structure, avoids a large number of external pipeline arrangement, and improves the reliability of the vacuum system and the overall appearance performance of the equipment.
【技术实现步骤摘要】
机械抓手
本技术涉及包装设备
,具体涉及一种机械抓手。
技术介绍
随着食品、药品包装形式的越来越多样化,出现了立式袋、异形袋等各种非对称结构的包装袋(盒),这类包装产品在装箱(袋)时大量采用真空吸取的方式,且装箱(袋)时为保证包装袋(盒)堆码外观及稳定性,需要间隔的将包装袋(盒)旋转180°进行装箱(袋)。大量的产品在抓手真空管路布置方面采用软管直接连接至真空吸盘,造成机械抓手上面有很多软管,既不美观又不可靠。
技术实现思路
本技术要解决的技术问题是,针对现有技术存在的上述缺陷,提供了一种机械抓手,改变管路布置,提升设备外观及可靠性。本技术为解决上述技术问题所采用的技术方案是:机械抓手,包括横梁、若干组抓取轴单元、若干传动带或链、动力装置,其特征在于:若干抓取轴单元分别安装在横梁上,动力装置为其中两组抓取轴单元提供动力,相邻各组抓取轴单元之间通过传动带或链相连。所述的各组抓取轴单元由转轴、旋转接头、传动轮、抓手底板、若干个真空吸盘组成,转轴安装在横梁上,传动轮安装在转轴上,旋转接头安装在转轴的上端部,抓手底板安装在转轴的下端部,旋转接头、转轴、抓手底板内部均设有 ...
【技术保护点】
机械抓手,包括横梁、若干组抓取轴单元、若干传动带或链、动力装置,其特征在于:若干抓取轴单元分别安装在横梁上,动力装置为其中两组抓取轴单元提供动力,相邻各组抓取轴单元之间再通过传动带或链相连。
【技术特征摘要】
1.机械抓手,包括横梁、若干组抓取轴单元、若干传动带或链、动力装置,其特征在于:若干抓取轴单元分别安装在横梁上,动力装置为其中两组抓取轴单元提供动力,相邻各组抓取轴单元之间再通过传动带或链相连。2.根据权利要求1所述的机械抓手,其特征在于:所述的各组抓取轴单元由转轴、旋转接头、传动轮、抓手底板、若干个...
【专利技术属性】
技术研发人员:范爱华,
申请(专利权)人:武汉人天包装自动化技术股份有限公司,
类型:新型
国别省市:湖北,42
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