2results about How to "Guaranteed encapsulation effect" patented technology

The application discloses a chip packaging device and a chip stack packaging method thereof, and is applied to the technical field of chip packaging, and comprises a rack, a feeding mechanism, a packaging mechanism, a transfer mechanism, a cooling mechanism, a discharging mechanism and a control instrument, the feeding mechanism, the packaging mechanism, the transfer mechanism, the cooling mechanism and the discharging mechanism are sequentially arranged on the rack in a counterclockwise manner, and the control instrument is installed on the top of the rack through a universal arm; the packaging mechanism comprises a supporting frame, a clamping seat, a driving assembly, a plurality of injection molding boxes, a plurality of injection molding heads and a heat preservation assembly, the driving assembly is arranged on the top of the supporting frame, the driving assembly comprises a supporting seat two, a cylinder one and a base, the injection molding box comprises a temporary storage box, two groups of discharge ports one, two groups of feeding ports, two groups of circulating material ports one, a plurality of telescopic rods and two groups of push plates, and the application can improve the forming quality and reliability of the stack chip packaging which is sensitive to thermal stress.

This utility model discloses a bottle outlet track for a filling and sealing machine, belonging to the technical field of filling and sealing machines. It includes a track body comprising multiple frames arranged in a linear array. Adjacent frames are fixed to each other on both sides by assembly plates. A conveyor belt is installed inside the track body. Mounting plates are fixedly installed on both sides of the track body, each mounting plate being L-shaped. A correction component is provided between the two mounting plates. A support frame is fixedly installed at the bottom of the track body, and a mounting frame is fixedly installed at the top of the track body, located between the support frame and the mounting plates. A stop component is provided inside the mounting frame, and a limiting component is provided inside the support frame. In this utility model, the limiting component at the top of the track body drives a double-threaded screw to rotate via a geared motor, thereby causing two support blocks, along with the column, connecting block, and clamping plate, to move. The cooperation of the two clamping plates helps to limit and position the bottles to be sealed, thus maintaining the sealing effect of the equipment.