Diamond paste liquid filling machine and a pay -off section of thick bamboo thereof

The utility model relates to a diamond paste liquid filling machine and a pay -off section of thick bamboo thereof, a pay -off section of thick bamboo is including the metal cylinder that has feed inlet and discharge gate, include still that the plastic layer that sets up on the metal cylinder inner wall is in order to avoid diamond paste and metal cylinder contact friction, like this when carrying diamond paste, the direct contact friction of diamond paste with the metal cylinder has not only been avoided, the problem of diamond micropowder and the fricative metal fillings of metal pollute the diamond paste performance is solved, and the surface energy of plastics is low, be favorable to diamond paste's transport. 本实用新型涉及种金刚石研磨膏灌装机及其送料筒，送料筒包括具有进料口和出料口的金属筒体，还包括设置于金属筒体内壁上的塑料层以避免金刚石研磨膏与金属筒体接触摩擦，这样在输送金刚石研磨膏时，不仅避免了金刚石研磨膏与金属筒体的直接接触摩擦，解决了金刚石微粉与金属摩擦的金属屑污染金刚石研磨膏性能的问题，而且塑料的表面能低，有利于金刚石研磨膏的输送。