Die

The utility model discloses a die. The die comprises an ejector pin for ejecting a product, wherein a boss with an upward small end is arranged at the top end of the ejector pin; and during ejection, the boss pushes against the bottom end of the product to prevent relative sliding between the ejecto...

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Bibliographic Details
Main Author KANG JIANBING
Format Patent
LanguageChinese
English
Published 21.08.2013
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
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Summary:The utility model discloses a die. The die comprises an ejector pin for ejecting a product, wherein a boss with an upward small end is arranged at the top end of the ejector pin; and during ejection, the boss pushes against the bottom end of the product to prevent relative sliding between the ejector pin and the product. The die provided by the utility model has the beneficial effects that the boss for preventing the product from sliding is arranged at the top end of the die and can prevent relative sliding between the ejector pin and the product and prevent the ejector pin from scratching the surface of the product, thus improving the product quality.
Bibliography:Application Number: CN20132106909U