Process and device for manufacturing cutting tool

本发明披露一种用来制造刀具(1')的方法和设备(6，7)，所述刀具具有至少一个切削体(3')。该刀具的基体(2)沿着一个确定方向(10)运动，而且在此期间用进料装置(6)将含有切削材料颗料(12)的物质(4)施加到刀具基体(2)的支承面(5')上。一个加热装置(7)熔化在支承面(5')上的物质(4)，并且物质(4)固结在支承面(5')上。至少在施加在支承面(5')每个分区(17')上的物质(4)的安置时间期内，支承面(5')沿着刀具基体(2)的位移方向(10)一个分区跟着一个分区地运动，而且所述位移方向与重力方向(G)相反。 A method and an apparatus (6, 7) are disclosed for manufacturing a cutting tool (1') provided with at least one cutting body (3'). The base body (2) of the tool is moved in a certain direction (10), and during this time a substance (4) that contains particles of cutting material (12) is applied on a bearing surface (5') of the base body (2) of the tool by supply means (6). A heating device (7) melts the substance (4) on the bearing surface (5'), binding the substance (4) to the bearing surface (5'). The bearing surface (5') is moved section by section in the direction of displacement (10) of the base body (2) of the tool in the opposite direction to the force of gravity (G) at least during the setting time of the substance (4) applied on each section (17') of the bearing surface (5').