1results about How to "Automatic placement" patented technology

The application relates to the chip processing field, in particular to a chip marking device which comprises a bottom plate, a conveying belt arranged on the bottom plate, a laser marking head arranged above the conveying belt, a feeding frame fixed on the bottom plate, a plurality of angle irons arranged above the conveying belt, mounting plates fixed on the bottom plate at the two sides of the feeding frame, limit air cylinders fixed on the mounting plates, limit plates fixed on the end of the piston rods of the limit air cylinders, limit blocks fixed on the two sides of the limit plates, feeding air cylinders fixed above the limit air cylinders, and feeding blocks fixed on the end of the piston rods of the feeding air cylinders. The device can realize the marking operation of the chips, and can automatically place the chips on the conveying belt one by one, without manual placement, so that the chip production efficiency is greatly improved.