| 摘要 |
<p>[PROBLEMS] To provide an automatic shooter where a dropped workpiece on which work such as dies cutting is performed can securely, safely and automatically be collected without a manual operation. [MEANS FOR SOLVING PROBLEMS] The automatic shooter is provided with a base (1) having an inclined face on an upper face, a supporting board (4) arranged on the inclined face, a static shoot (8) fixed to the board, a movable shoot (11) which is slidably disposed on it and a drive mechanism which is installed on the supporting board (4) and slides the movable shoot (11) along the static base (8). The drive mechanism is provided with bearing boards(21and 22) which are oppositely arranged on the supporting board (4) and across which a shaft (23) is extended, and a three side arm pivoted by the shaft (23). The three side arm is provided with an upstream-side upward arm (25), an upstream-side downward arm (26) and a downstream-side arm (27). The other end of a return spring (28) whose one end is fixed to the supporting board (4) is fixed to the downstream-side arm (27), and a tip part of the upstream-side downward arm (26) is restrained to a board to be moved (15), which is fixed to a side part of the movable shoot (11).</p> |
