| 摘要 |
<p>The invention relates to a method for positioning, using a microscope (9) provided with a reticle (10), a part (5) in order to enable the machining thereof into a machining tip (C) by means of a microtool (2) for removing material. According to the invention: the part (5) is moved in relation to the microtool (2) so as to create a recess (11) on the part (5) using the microtool (2); the part (5) is spaced apart, along the axis (Z) of a first measurement (Ze), relative to the microtool (2), so as to place said part in a reference position in which the recess (11) is viewed in the reticle (10) of the microscope (9); the part (5) is moved, along the axis (Z) of at least one second measurement (Zc), so as to place the machining tip (C) of the part (5) into the reticle (10) of the microscope (9); and the microtool part is brought, along the axis (Z), close to a value equal to the sum of the first (Ze) and second (Zc) axial measurements so as to ensure that the part (5) is machined by the microtool (2) up to the machining tip (C).</p> |
