Jig for pouring plastic pulley

• Main Author: CAO QIUHUA
• Format: Patent
• Language: Chinese; English
• Published: 28.10.2022
• 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 discloses a plastic pulley pouring jig which comprises an upper cover, a lower bottom, an ejection block and an ejection air cylinder, the lower bottom is connected with the ejection air cylinder, the upper cover is arranged on the top of the lower bottom and matched with the lower...