Slider rotating mechanism in plastic mold

• Main Authors: WANG DAZHEN, CHEN HUAIYING, LIN WANG, WENG SHENGXING, HU HUAN, HOU YANFEI, TANG LINGMENG, XU JIANWEN, ZHAO JIAN, TIAN CHENDONG, JIN BAORONG, YUAN LISHENG, LIU LIXI
• Format: Patent
• Language: English
• Published: 27.05.2015
• Subjects: AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING; PERFORMING OPERATIONS; 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 utility model discloses a slider rotating mechanism in a plastic mold. The mechanism is installed on a movable mold and comprises a fixed guide rail fixed to the movable mold, a sliding base arranged on the fixed guide rail in a sliding mode, a rotating block hinged to the sliding base through a connecting shaft, and a positioning element fixed to the rotating block, wherein a positioning insertion hole in inserting connection with a positioning pin in a primary injection molding block is formed in the end face of the end, far away from the rotating block, of the positioning element; the positioning element has two staying positions under the driving of the rotating block, the two staying positions are a loading position and a charging position respectively, the charging position is the position where the positioning element stops when driven by the rotating block to rotate to be perpendicular to the sliding base, and the forming position is the position where the positioning element stops when driven by the rotating block to rotate to rotate to be parallel to the sliding base. The structure of the slider rotating mechanism in the plastic mold is simplified and reasonable, and the slider rotating mechanism in the plastic mold is low in manufacturing cost, convenient to operate and capable of effectively improving production efficiency, and has a very good using effect.