Substrate-cutting system

Substrate-cutting system

  • CN 101,596,720 B
  • Filed: 09/24/2003
  • Issued: 04/02/2014
  • Est. Priority Date: 11/22/2002
  • Status: Active Grant
First Claim
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1. a substrate-cutting system, is characterized in that, comprising:

  • A pair of chalker, rules to this substrate from upper surface one side and lower surface one side of substrate respectively;

    WithA pair of chalker leading truck, supports respectively this pair of chalker, by web, the end face of described a pair of chalker leading truck is linked to consequently described a pair of chalker leading truck mutually and moves integratedly;

    Above-mentioned a pair of chalker can come and go along a chalker leading truck respectively mobile, chalker comprises respectively as the break bar of score line formation assembly and this break bar is pressed against to the cutter head on aforesaid substrate, break bar rotation is arranged on knife rest freely, and described knife rest be take and is arranged on freely on described cutter head as axle rotation perpendicular to the surperficial direction of described substrate, the Position Control that cutter head carries out vertical direction by servo motor is rotated, described servo motor becomes the force application mechanism with respect to break bar simultaneously, when the cutter head that has described servo motor by employing is rule, the variation of the line pressure that the change of the resistance bearing with break bar produces is instantaneous corresponding, the turning moment of servo motor is corrected,Described chalker leading truck can move along the direction with respect to the moving direction of chalker intersects at a right angle separately respectively, andAbove-mentioned break bar is plate-like, in its periphery, is formed with blade, and the spacing with regulation on this blade is formed with a plurality of projections.

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