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新疆维吾尔自治区煤矿化工厂对HM84-4型纸筒机进行了小改革,解决了纸筒所存在的漏水、翘边和筒扁等质量问题。这些质量问题也是许多工厂普遍存在的,尤其是漏水问题,直接影响药卷的防潮和储存性能。原纸筒机的握折方法不当,是纸筒漏水的主要原因。经改进握折器的形状、大小及相对位置;重新设计顶包系统使其与纸筒模紧密配合;在握折器前增加一个加蜡装置,使纸筒底部保持一定的蜡量,从而解决了纸筒的漏水问题。纸筒翘边的原因,主要是纸的各部分受力
The coal mine chemical plant in Xinjiang Uygur Autonomous Region carried out a minor reform of the HM84-4 type paper tube machine to solve the problems of water quality, such as water leakage, edge curling, and tube squash. These quality problems are also common in many factories, especially the leakage of water, which directly affects the moisture resistance and storage performance of the roll. The improper gripping method of the original paper tube machine is the main reason for the leakage of the paper tube. The shape, size, and relative position of the gripper are improved; the top bag system is redesigned to fit tightly with the cardboard die; a waxing device is added in front of the gripper to keep a certain amount of wax at the bottom of the cylinder, thereby solving the problem. Paper tube leak problem. The reason why the paper tube is curled is mainly due to the force of each part of the paper