Circuit board double-side detection equipment

Circuit board double-side detection equipment

CN
  • CN 105,021,613 B
  • Filed: 04/24/2014
  • Issued: 08/07/2018
  • Est. Priority Date: 04/24/2014
  • Status: Active Grant
First Claim
Patent Images

1. a kind of circuit board double-side detection equipment, including main body frame, be set in the main body frame with collecting circuit board itThe optical imaging system of information and the conveying mechanism for being used for transmission the circuit board, it is characterised in that:

  • The main body frame packetThe second side of the first side for connecting a upper processing station and connection subsequent processing workbench is included, the optical imaging system is located atBetween first side and the second side and include it is at least one with vertically disposed first photographic device of the circuit board withAnd at least one and vertically disposed second photographic device of the circuit board;

    The conveying mechanism is fixedly installed in the body frameOn frame and include being fixedly installed in first side to receive the feeding material component of the circuit board, be fixedly installed in the second sideTo transmit the transfer assembly of the circuit board after circuit board double-side detection equipment detection and be fixedly installed in the main bodySo that the circuit board is located at the transmission component in the information collection region of the photographic device in frame, the transmission component is located atBetween the feeding material component and the transfer assembly and include the main transmission belt that circuit board is transmitted to the second side from the first side, instituteMain transmission belt is stated between first photographic device and second photographic device;

    The optical imaging system further includes being set to the transmission component opposite sides and being fixed on the main body frameFirst light source component and second light source component, the first light source component are located at the main transmission belt and first photographic deviceBetween and with the first photographic device face, the second light source component be located at the main transmission belt with it is described second camera shooting fillBetween setting and with the second photographic device face;

    First light source component includes first light source and the first light path box, and the second light source component includes second light source andTwo light path boxes;

    The first light path box and the second light path box are respectively arranged at the both sides of the conveying mechanism, and described firstLight source and first photographic device are respectively arranged at the first light path box both sides, the second light source and second camera shootingDevice is respectively arranged at the second light path box both sides;

    The first light source component is mutually staggered with projection of the second light source component on the transmission component;

    Described firstLight source assembly further includes the first barn door, and the second light source component further includes the second barn door, the first barn door settingBetween the first light path box and the transmission component, second barn door is set to the second light path box and the biographyBetween dynamic component.

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