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实用新型
CN202344791U 一种注塑机的料管支撑结构 失效 - 权利终止

一种注塑机的料管支撑结构
摘要：
本实用新型公开了一种注塑机的料管支撑结构，它包括有料管，料管的下方设有托架滑板和料管托架，其中，料管托架的上端与料管配合，下端则固定在托架滑板上，托架滑板底部与安装在轴承固定托架上的轴承接触。由于在料管下方设置了料管托架和托架滑板，而料管托架和托架滑板可随料管进退运动，使得在汽缸的行程内，料管始终可以得到支撑，防止料管下垂，提高料管的精度和使用寿命。
摘要（英）：

The utility model discloses a material pipe support structure of an injection molding machine. The material pipe support structure comprises a material pipe, wherein a bracket sliding plate and a material pipe bracket are arranged below the material pipe, the upper end of the material pipe bracket is matched with the material pipe, the lower end of the material pipe bracket is fixed on the bracket sliding plate, and the bottom of the bracket sliding plate is in contact with a bearing arranged on a bearing fixing bracket. Because the material pipe bracket and the bracket sliding plate are arranged below the material pipe and can advance and retreat with the material pipe, the material pipe is always supported in a travel of a cylinder and is prevented from drooping, the accuracy of the material pipe is improved, and the service life of the material pipe is prolonged..

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