Plastic tray fixing device

• Main Authors: WU CHENTAO, GE GUANCHAO, WU JINRUI, WANG XIONG, WANG FENG, HAN LIYONG
• Format: Patent
• Language: Chinese; English
• Published: 13.08.2021
• Subjects: AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING; CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING,CUTTING-OUT, STAMPING-OUT OR SEVERING; HAND CUTTING TOOLS; PERFORMING OPERATIONS; SEVERING; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR; SHAPING OR JOINING OF PLASTICS; TRANSPORTING; WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

The invention discloses a plastic tray fixing device, which comprises a rack arranged at the bottom and is characterized in that a tray backup plate is vertically arranged above the rack; clamping mechanisms used for vertically fixing a plastic tray on the tray backup plate are arranged on the two sides of the tray backup plate; a detection mechanism used for detecting whether the plastic tray is in place or not is arranged on one side of the tray backup plate; the detection mechanism is connected with a controller; when it is detected that the plastic tray is in place, the clamping mechanisms are controlled to clamp the plastic tray and start a mechanical arm to shear a material head, an air blowing mechanism and a discharging channel are arranged on the rack; the air blowing mechanism is used for blowing off the material head on the upper surface of the rack; and the discharging channel is used for collecting and discharging the fallen material head. The plastic tray fixing device provided by the invention