-
公开(公告)号:WO2004076867A3
公开(公告)日:2005-07-07
申请号:PCT/US2004005392
申请日:2004-02-23
Applicant: TEXTRON INC
Inventor: JOSEPH JAMES W , BOUMAN WIM
IPC: B21J15/18 , B21J15/34 , B23P11/00 , B23P21/00 , F16B20060101
CPC classification number: B21J15/34 , Y10T29/4984 , Y10T29/49943 , Y10T29/49956 , Y10T29/53478 , Y10T29/53496
Abstract: An automatic rivet loading module (20) which includes a pusher mechanism (28), a gripper mechanism (26), a mandrel receptacle (30), mechanisms (34, 36) for moving mandrels in the mandrel receptacle (30), and a tool activation device (24). The gripper mechanism (26) receives a rivet (52), and a mandrel (80) is moved through the rivet (52) such that the rivet (52) threads onto the mandrel (80). The gripper mechanism (26) moves out of the way while the pusher mechanism (28) pushes the mandrel (80) down. The pusher mechanism (28) then retracts, and the gripper mechanism (26) closes and is ready to receive another rivet (52). This process is repeated until the mandrel (80) is full of rivets (52). The mandrel receptacle (30) is rotatable such that the loaded mandrel swings to a position under the tool activation device (24) to be loaded into a rivet tool. As the loaded mandrel is swung under the tool activation block (37), a new mandrel is swung under the gripper mechanism (26), in position for loading with rivets (52).
Abstract translation: 一种自动铆钉加载模块(20),其包括推动机构(28),夹持机构(26),心轴插座(30),用于在心轴插座(30)中移动心轴的机构(34,36) 工具激活装置(24)。 夹持机构(26)接收铆钉(52),并且心轴(80)通过铆钉(52)移动,使得铆钉(52)螺纹到心轴(80)上。 夹持器机构(26)在推动机构(28)向下推动心轴(80)的同时移动。 推动器机构(28)然后缩回,并且夹持机构(26)关闭并且准备好接收另一个铆钉(52)。 重复该过程,直到心轴(80)充满铆钉(52)。 心轴接收器(30)可旋转,使得加载的心轴摆动到工具启动装置(24)下方的位置,以装载到铆钉工具中。 当装载的心轴在工具活动块(37)下方摆动时,新的心轴在夹持机构(26)下方摆动,以便与铆钉(52)一起装载。