摘要：【中文】本发明提供了一种轴承密封结构，包括内圈、外圈、密封圈和滚子，所述的内圈和外圈的两端分别设有密封圈，外圈内壁与内圈外周之间构成滚道，滚道内设有滚子，所述的内圈外侧两端分别设有放置槽，外圈内侧两端分别设有止位槽，止位槽与放置槽之间设有密封圈，所述的内圈外周两端分别设有压紧槽，压紧槽位于放置槽外侧，压紧槽内设有弹性挡圈，弹性挡圈与密封圈接触。还提供了一种双列满装圆柱滚子轴承，所述的滚子为双列，外圈上设有注油孔，所述的内圈为分段式，内圈之间通过紧固圈连接，所述的滑道中部构成润滑环槽，润滑环槽与注油孔相通。 【EN】The invention provides a bearing sealing structure which comprises an inner ring, an outer ring, sealing rings and rollers, wherein the sealing rings are respectively arranged at two ends of the inner ring and the outer ring, a raceway is formed between the inner wall of the outer ring and the periphery of the inner ring, the rollers are arranged in the raceway, placing grooves are respectively arranged at two ends of the outer side of the inner ring, stopping grooves are respectively arranged at two ends of the inner side of the outer ring, the sealing rings are arranged between the stopping grooves and the placing grooves, pressing grooves are respectively arranged at two ends of the periphery of the inner ring, the pressing grooves are positioned at the outer sides of the placing grooves, elastic check rings are arranged. Still provide a biserial full complement cylindrical roller bearing, the roller be the biserial, be equipped with the oil filler point on the outer lane, the inner circle be the sectional type, connect through the clamping ring between the inner circle, slide middle part constitute lubricated annular, lubricated annular communicates with each other with the oil filler point.

摘要：【中文】本发明涉及一种送料装置，特别涉及一种自动吸盘机械手装置。包括料架、送料机构、吸取机构及底座，其中料架设置于底座上，用于存储工件及逐一地放料；送料机构设置于底座上，并且位于料架的下方，用于承接从料架上落下的工件且向前输送；吸取机构设置于底座上，用于吸取及输送送料机构输送的工件。本发明结构简单、紧凑、体积小，操作方便，能精确控制，提高了工作效率，降低了操作者的劳动强度，避免工伤。 【EN】The invention relates to a feeding device, in particular to an automatic sucker manipulator device. The automatic feeding device comprises a material rack, a feeding mechanism, a suction mechanism and a base, wherein the material rack is arranged on the base and used for storing workpieces and discharging the workpieces one by one; the feeding mechanism is arranged on the base, is positioned below the material rack and is used for receiving and conveying the workpieces falling from the material rack forwards; the suction mechanism is arranged on the base and used for sucking and conveying the workpieces conveyed by the feeding mechanism. The invention has simple and compact structure, small volume and convenient operation, can be accurately controlled, improves the working efficiency, reduces the labor intensity of operators and avoids industrial injury.

摘要：【中文】本发明涉及压延机技术领域，特别涉及一种自动压延机械手装置。包括料架、夹抓机构、底座及送料机构，其中料架设置于底座上，用于存储工件及可将叠放的多个工件中分离出一个；送料机构设置于底座上，并且位于料架的端部，用于输送料架上的工件；夹抓机构设置于底座上，用于抓取送料机构输送的工件。料架将自己当中叠放的大批工件中分离出一个，送送料机构将此工件夹取运送给夹抓机构，夹抓机构将运送来的工件夹取到压延机上，进行压延加工，实现自动化。本发明结构简单、紧凑、体积小，操作方便，能精确控制，提高了工作效率，降低了操作者的劳动强度，避免工伤。 【EN】The invention relates to the technical field of calenders, in particular to an automatic calender manipulator device. The automatic feeding device comprises a material rack, a clamping and grabbing mechanism, a base and a feeding mechanism, wherein the material rack is arranged on the base and used for storing workpieces and separating one of a plurality of stacked workpieces; the feeding mechanism is arranged on the base, is positioned at the end part of the material rack and is used for conveying workpieces on the material rack; the clamping and grabbing mechanism is arranged on the base and used for grabbing the workpieces conveyed by the feeding mechanism. The material rack separates one of a large batch of workpieces stacked in the material rack, the feeding mechanism clamps and conveys the workpiece to the clamping and grabbing mechanism, and the clamping and grabbing mechanism clamps and takes the conveyed workpiece onto a calender for calendering, so that automation is realized. The invention has simple and compact structure, small volume and convenient operation, can be accurately controlled, improves the working efficiency, reduces the labor intensity of operators and avoids industrial injury.