Techniques for manufacturing and cooling three-dimensional objects
A method of manufacturing three-dimensional (3D) objects is provided. The method includes generating a plan for printing a plurality of 3D objects in a 3D printing medium at least in part by identifying an unprinted area of the 3D printing medium for insertion of a cooling device and determining where at least some of the plurality of 3D objects are to be printed in the 3D printing medium such that none of the at least some of the plurality of 3D objects, when printed, intersect the identified unprinted area for the insertion of the cooling device. The method further includes printing, using a 3D printer, the at least some of the plurality of 3D objects in accordance with the plan and, after the printing, inserting the cooling device into the unprinted area of the 3D printing medium and cooling the 3D printing medium using the cooling device.
1. A method of manufacturing three-dimensional (3D) objects, the method comprising:
generating a plan for printing a plurality of 3D objects in a 3D printing medium, prior to printing any of the plurality of 3D objects, the plan for printing including identifying at least one area of the 3D printing medium to remain unprinted for insertion of at least one cooling device;
printing, using a 3D printer, at least some of the plurality of 3D objects in the 3D printing medium in accordance with the generated plan;
after printing the at least some of the plurality of 3D objects in the 3D printing medium, cooling the 3D printing medium, the cooling comprising:
inserting a cooling device into an unprinted region of the 3D printing medium through a brace placed on the 3D printing medium, the cooling device configured to remove heat from the 3D printing medium via a fluid contained in a tube of the cooling device; and
circulating the fluid through the cooling device while the cooling device is inserted in the unprinted region of the 3D printing medium; and
after cooling the 3D printing medium, removing the at least some of the plurality of 3D objects from the 3D printing medium.
2. The method of claim 1 , wherein inserting the cooling device through the brace comprises inserting the cooling device through the brace in one of a substantially vertical position and a substantially horizontal position in the 3D printing medium.
3. The method of claim 1 , wherein the cooling device comprises a plurality of probes, and wherein inserting the cooling device comprises inserting the plurality of probes into a respective plurality of unprinted regions of the 3D printing medium.
4. The method of claim 3 , wherein inserting the cooling device comprises inserting the plurality of probes through a respective plurality of braces, separate from the cooling device, to guide insertion of the plurality of probes into the 3D printing medium.
5. The method of claim 4 , wherein the plurality of probes comprises two probes, and inserting the plurality of probes through a respective plurality of braces comprises inserting two probes through respective two braces in a horizontal position in the 3D printing medium.
6. The method of claim 3 , wherein circulating the fluid through the cooling device while the cooling device is inserted in the unprinted region of the 3D printing medium comprises circulating the fluid through each probe of the plurality of probes.
7. The method of claim 6 , wherein each probe comprises a tube, and wherein circulating the fluid through each probe of the plurality of probes comprises flowing the fluid into a first portion of the tube from a refrigerator and flowing the fluid out of a second portion of the tube to provide the fluid to the refrigerator.
8. The method of claim 6 , wherein circulating the fluid comprises circulating a liquid including water, propylene glycol, or water and propylene glycol.
9. The method of claim 1 , the cooling further comprising, prior to inserting the cooling device into the unprinted region of the 3D printing medium, wrapping the 3D printing medium with a plastic wrap.
10. A method of manufacturing three-dimensional (3D) objects, the method comprising:
printing, using a 3D printer, a plurality of 3D objects in a 3D printing medium in accordance with a previously generated plan for printing the plurality of 3D objects in the 3D printing medium wherein the previously generated plan includes at least one area of the 3D printing medium identified to remain unprinted for insertion of at least one cooling device;
after printing the plurality of 3D objects in the 3D printing medium, cooling the 3D printing medium, the cooling comprising:
inserting a cooling device into an unprinted region of the 3D printing medium through a brace placed on the 3D printing medium, the cooling device configured to remove heat from the 3D printing medium via a fluid contained in a tube of the cooling device;
fluidly coupling the cooling device to a refrigerator configured to cool the fluid; and
circulating the fluid through the cooling device while the cooling device is inserted in the unprinted region of the 3D printing medium; and
after cooling the 3D printing medium, removing the plurality of 3D objects from the 3D printing medium.
11. The method of claim 10 , wherein the cooling device comprises a plurality of probes, and wherein inserting the cooling device comprises inserting the plurality of probes into a respective plurality of unprinted regions of the 3D printing medium through a respective plurality of braces.
12. The method of claim 11 , wherein inserting the cooling device through the brace comprises inserting two probes through a respective two braces in a horizontal position in the 3D printing medium.
13. The method of claim 11 , wherein circulating the fluid through the cooling device while the cooling device is inserted in the unprinted region of the 3D printing medium comprises circulating the fluid through each probe of the plurality of probes.
14. The method of claim 13 , wherein each probe comprises a tube, and wherein circulating the fluid through each probe of the plurality of probes comprises flowing the fluid into a first portion of the tube from the refrigerator and flowing the fluid out of a second portion of the tube to provide the fluid to the refrigerator.
15. The method of claim 13 , wherein each probe comprises a tube, and circulating the fluid through each probe of the plurality of probes comprises circulating the fluid through a bend in the tube, the bend being approximately 180 degrees.
16. The method of claim 13 , wherein each probe comprises a tube, and circulating the fluid through each probe comprises circulating the fluid through a tube comprising copper and having a diameter of approximately 0.25 inches.
17. The method of claim 10 , wherein inserting the cooling device through the brace comprises inserting the cooling device in one of a substantially vertical position and a substantially horizontal position in the 3D printing medium.
18. The method of claim 10 , wherein circulating the fluid comprises circulating a liquid including water, propylene glycol, or water and propylene glycol.
19. The method of claim 10 , the cooling further comprising, prior to inserting the cooling device into the unprinted region of the 3D printing medium, wrapping the 3D printing medium with a plastic wrap.
20. A method of manufacturing three-dimensional (3D) objects, the method comprising:
printing, using a 3D printer, a plurality of 3D objects in a 3D printing medium in accordance with a previously generated plan for printing the plurality of 3D objects in the 3D printing medium, wherein the previously generated plan includes at least one area of the 3D printing medium identified to remain unprinted for insertion of at least one cooling device; and
after printing the plurality of 3D objects in the 3D printing medium, inserting a cooling device into an unprinted region of the 3D printing medium through a brace placed on the 3D printing medium, the cooling device configured to cool the 3D printing medium using fluid contained in a tube of the cooling device.