Rotary double-color injection molding mold for left and right laser radar plaques of automobile front bumper

• Main Author: SUN XIAOSHUN
• Format: Patent
• Language: Chinese; English
• Published: 01.08.2023
• Subjects: AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING; INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULARARTICLES; 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 provides an automobile front bumper left and right laser radar plaque rotary double-color injection molding mold which comprises an injection lower mold body and an injection upper mold cover, the injection lower mold body and the injection upper mold cover are connected in a mold closing mode, and guide rail protection covers are fixedly installed in the middles of the two sides of the injection lower mold body. Sliding block guide rail strips are fixedly mounted in the two guide rail protection covers correspondingly, hydraulic sliding blocks are slidably mounted in the two sliding block guide rail strips correspondingly, an ejector pin mounting plate is fixedly mounted between the bottom ends of the two hydraulic sliding blocks, and two ejector pin pieces are fixedly mounted at the top end of the ejector pin mounting plate correspondingly. By arranging the guide rail protector, the assembly joint, the slide block guide rail strip, the hydraulic slide block, the ejector pin mounting plate,