| 摘要 |
PURPOSE:To make an outer diameter of a suction nozzle as small as possible so as to allow the use of a nozzle in response to many kinds of electronic devices by performing a gang member performing connection of an suction member and a body part free-detachably and elastically inside a suction hole or a hollow part. CONSTITUTION:When a suction tip 34 of a nozzle of an operation object is pulled by a hand, a pin 40 hits the surfaces forming the recessed parts 44 of a pair of opposing engagement plates 41 so as to remove connection to a nozzle axial part 35 of the suction tip 34 while stretching out the engagement plates 41. Next, when a new suction tip 34 is to be mounted on the nozzle axial part 35, it requires only to insert the engagement plates 41 into a hollow part 38. Moreover, since connection of the suction tip 34 for attracting a device in the inside of the suction nozzle 14 to the nozzle axial part 35, a surplus projection or the like is not generated outside the nozzle thus allowing an outer diameter of the nozzle to be small and to be advantageous at the time of device recognition. |
