Mold for mold pressing of special-shaped heat insulation sleeves and operation method of mold

• Main Authors: ZHANG YEDONG, LU HUALI, LIU DI, LI HUANCHAO, ZHOU ANJIANG
• Format: Patent
• Language: Chinese; English
• Published: 17.09.2021
• 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 invention provides a mold for mold pressing of special-shaped heat insulation sleeves and an operation method of the mold. The mold comprises a female mold and a male mold, wherein the female mold comprises two half female molds capable of being assembled, and the female mold is placed in a base; the base comprises a bottom plate and a barrel section matched with the female mold; the male mold comprises a mold head and a mounting seat connected with the mold head; and a forming protrusion is arranged at one side of the mold head. The mold and the operation method can be suitable for mold pressing of special-shaped non-uniform long heat insulation sleeves, the mold pressing success rate is increased, and the quality of the heat insulation sleeves is guaranteed. 本发明提供一种异形绝热套模压模具及其操作方法，该模具包括凹模和凸模，所述凹模包括两个可以拼装的半凹模，凹模放置在底座内，底座包括底板和与凹模适配的筒段，凸模包括模头和与模头连接的安装座，所述模头一侧设有成型凸起。该模具和操作方法可以适用于异形不均匀长绝热套模压，提高模压成功率，保证绝热套质量。