Feeding and drawing mechanism for PCB making apparatus

Feeding and drawing mechanism for PCB making apparatus

  • CN 2,369,458 Y
  • Filed: 12/25/1998
  • Issued: 03/15/2000
  • Est. Priority Date: 12/25/1998
  • Status: Active Grant
First Claim
Patent Images

1. the improvement of a printed circuit board forming machine charging and discharging mechanism mainly includes fixed head (1), fixed form (2), stripper plate (3) and cutting agency (4), it is characterized in that:

  • Fixed head (1) is drilled with the corresponding ejector pin hole, ejector pin (42) position (11) with cutting agency (4), and is installed with fixed form (2) on it;

    Fixed form (2), be provided with corresponding ejector pin hole, ejector pin (42) position (20) with cutting agency (4), printed circuit board (PCB) dowel (22) is established in printed circuit board (PCB) location hole (50) relative position of the processing printed circuit board of desire (5) in the upper end, which is provided with stripper plate (3);

    Stripper plate (3) is drilled with stripper plate sliding eye (30) in location hole (50) relative position of the processing printed circuit board of desire, and to desire location hole (50) aperture of processing circuit board big slightly in the aperture of this stripper plate sliding eye (30);

    Cutting agency (4) includes the ejecting mechanism of being located on fixed head (1) the lower bed platform (10) (40), and this ejecting mechanism (40) connection one makes the float plate (41) of its rising or decline, and this float plate (41) upper end is provided with the ejector pin of right quantity.

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