发明名称 UPPER PART CLAMP MOUNT DEVICE OF SLIDE FASTENER
摘要 PURPOSE: To securely and quickly carry out inserting action while minimizing the expandedly opening of both fastener tapes by guiding the pocket for insertedly pinching an upper stopper up to the above of the fitting position of the slider fastener chain upper stopper by a moving means, and by directly lowering the pocket by an elevating mean between both fastener tapes that have been expandedly opened by a piercing arrow, and by insertedly fitting the peripheral part of the fastener tape inside the upper stopper. CONSTITUTION: A pocket 12 is made up of a punch 23 and a die 24, and a moving means 13 is constituted by a related structure making a center of a pivotal shaft 16, and the pocket 12 is guided by an upper stopper feeding chute 27 to the position where an upper stopper 1 is fitted directly above a traveling route 11. Then, an elevating means 14 is formed to vertically move a slide ram 29 that is opposed to a holder 20 when a case 17 is erected in a frame 15, by a second cylinder 30; and when the slide ram 29 is lowered, a sensitive lever 33 is slightly raised by a sensitive pin 26, and in that state, the holder 20 is lowered to a prescribed height as the slide ram 29 is lowered. A piercing arrow that is thrust into the space part, and a pushing lever for thrusting the punch toward the die are arranged to the lower part of the traveling route.
申请公布号 JPS6443203(A) 申请公布日期 1989.02.15
申请号 JP19870201077 申请日期 1987.08.11
申请人 YOSHIDA KOGYO KK <YKK> 发明人 MORITA TOYOO
分类号 B23Q33/00;A44B19/44;A44B19/60;G01B21/20 主分类号 B23Q33/00
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