Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Metal ceramic imbedding composite paver auger blade and manufacturing method thereof
The invention provides a metal ceramic embedded casting composite paver auger blade and a manufacturing method thereof.The metal ceramic embedded casting composite paver auger blade comprises a tile opening, a transition part and a blade composite area which form a metal matrix, the blade composite area is wound on the surface of the tile opening through the transition part and is spiral, and the blade composite area comprises a contact face, a side face and a bottom face; a plurality of steel bond hard alloy bars are fixed to the blade composite area, the contact face makes contact with the tile opening, and the blade composite area and the tile opening are of an integrated structure. In the invention, the service life of the auger blade is greatly prolonged by inlaying the steel bond hard alloy rod on the metal matrix of the working surface of the severely abraded composite area of the auger blade, and the service life of the auger blade can be relatively prolonged by 2-4 times by adjusting the proportion of inlayed metal ceramic.
本发明提供一种金属陶瓷嵌铸复合型摊铺机搅龙叶片及其制造方法，包括组成金属基体的瓦口、过渡部和叶片复合区，所述叶片复合区通过过渡部缠绕在瓦口的表面，并呈螺旋状，所述叶片复合区上包括接触面、侧面和底面，所述叶片复合区上固定有多个钢结硬质合金棒，所述接触面与瓦口相接触，且叶片复合区与瓦口为一体结构。本发明中，通过在搅龙叶片磨损严重复合区工作面的金属基体上镶嵌钢结硬质合金棒，大幅提高搅龙叶片的使用寿命，通过调整镶嵌金属陶瓷的比例，可使搅龙叶片的寿命相对增加2～4倍。
Metal ceramic imbedding composite paver auger blade and manufacturing method thereof
The invention provides a metal ceramic embedded casting composite paver auger blade and a manufacturing method thereof.The metal ceramic embedded casting composite paver auger blade comprises a tile opening, a transition part and a blade composite area which form a metal matrix, the blade composite area is wound on the surface of the tile opening through the transition part and is spiral, and the blade composite area comprises a contact face, a side face and a bottom face; a plurality of steel bond hard alloy bars are fixed to the blade composite area, the contact face makes contact with the tile opening, and the blade composite area and the tile opening are of an integrated structure. In the invention, the service life of the auger blade is greatly prolonged by inlaying the steel bond hard alloy rod on the metal matrix of the working surface of the severely abraded composite area of the auger blade, and the service life of the auger blade can be relatively prolonged by 2-4 times by adjusting the proportion of inlayed metal ceramic.
本发明提供一种金属陶瓷嵌铸复合型摊铺机搅龙叶片及其制造方法，包括组成金属基体的瓦口、过渡部和叶片复合区，所述叶片复合区通过过渡部缠绕在瓦口的表面，并呈螺旋状，所述叶片复合区上包括接触面、侧面和底面，所述叶片复合区上固定有多个钢结硬质合金棒，所述接触面与瓦口相接触，且叶片复合区与瓦口为一体结构。本发明中，通过在搅龙叶片磨损严重复合区工作面的金属基体上镶嵌钢结硬质合金棒，大幅提高搅龙叶片的使用寿命，通过调整镶嵌金属陶瓷的比例，可使搅龙叶片的寿命相对增加2～4倍。
Metal ceramic imbedding composite paver auger blade and manufacturing method thereof
一种金属陶瓷嵌铸复合型摊铺机搅龙叶片及其制造方法
JIA JIXIN (Autor:in) / SHI TINGRUI (Autor:in)
02.05.2023
Patent
Elektronische Ressource
Chinesisch