ADDITIVE MANUFACTURING METHODS AND SYSTEMS
A method can include additively manufacturing a first portion of a part in a first build direction on a first build plate, removing the first portion of the part from the first build plate and inserting the first portion of the part on a second build plate that is configured to receive at least a portion of the first portion of the part. The method can also include additively manufacturing, in a second build direction relative to the first build direction, a second portion on the first portion of the part that is on the second build plate. In certain embodiments, the method can include removing the part from the second build plate.
1 . A method, comprising:
additively manufacturing a first portion of a part in a first build direction on a first build plate;
removing the first portion of the part from the first build plate;
inserting the first portion of the part on a second build plate that is configured to receive at least a portion of the first portion of the part; and
additively manufacturing, in a second build direction relative to the first build direction, a second portion on the first portion of the part that is on the second build plate.
2 . The method of claim 2 , wherein inserting the first portion in the second build plate includes aligning the first portion flushly with a surface of the second build plate.
3 . The method of claim 1 , wherein a division of the first portion and second portion are preselected by a user such that the first build direction and second build direction allow building of both the first portion and the second portion without support structure.
4 . The method of claim 1 , wherein additively manufacturing the first portion includes using a first material and additively manufacturing the second portion includes using a second material different from the first material.
5 . The method of claim 1 , further comprising removing the plurality of portions, inserting the plurality of portions into an additional build plate, and additively manufacturing an additional portion of the part in an additional build direction.
6 . The method of claim 5 , further comprising repeating removing the plurality of portions, inserting the plurality of portions into an additional build plate, and additively manufacturing an additional portion of the part in an additional build direction one or more times.
7 . The method of claim 4 , further comprising removing the plurality of portions, inserting the plurality of portions into an additional build plate, and additively manufacturing an additional portion of the part in an additional build direction, wherein the additional portion includes an additional material different from the first material and/or the second material.
8 . The method of claim 7 , further comprising repeating removing the plurality of portions, inserting the plurality of portions into an additional build plate, and additively manufacturing an additional portion of the part in an additional build direction one or more times.
9 . The method of claim 1 , further comprising removing the part from the second build plate.
10 . A build plate for an additive manufacturing machine, comprising:
a build plate body defining a part portion recess configured to receive a portion of a part and to allow additive manufacturing of a second portion of a part on the first portion of the part, the build plate body configured to be used as a build surface for an additive manufacturing machine.
11 . The build plate of claim 10 , wherein the part portion recess includes a plurality of apertures defined in the body.
12 . The build plate of claim 10 , wherein the part portion recess includes an open volume equal to or greater than a volume of the first portion such that the first portion fits entirely within the part portion recess.
13 . The build plate of claim 10 , wherein the part portion recess is defined such that the first portion aligns flushly with a build surface of the build plate.
14 . The build plate of claim 10 , wherein the body is configured to attach to an additive manufacturing build plate as a fixture plate.
15 . The build plate of claim 10 , wherein the body is configured to replace a build plate of an additive manufacturing machine.