Punching die for processing main carpet

• Main Authors: HAN SHENGQUAN, YONG PENG
• Format: Patent
• Language: Chinese; English
• Published: 23.08.2022
• 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 relates to the technical field of main carpets, in particular to a punching die for main carpet processing. The punching die assembly comprises a first die base, guide sliding grooves, limiting sliding plates, punching blades, a second die base and a protection base plate, the guide sliding grooves are symmetrically formed in the two sides of one end of the first die base, the limiting sliding plates are located on one sides of the inner ends of the guide sliding grooves, and the punching blades are located on the periphery of the first die base. The second die holder is located at the lower end of the first die holder. The first die holder and the linkage outer frame can work independently, so that when the first die holder and the second die holder conduct extrusion forming on a plate, the punching blade cannot punch the plate at the first time, and the phenomenon that the plate is cut irregularly at the high temperature is avoided; and through the arrangement of the protection base plate