Garment personalization with autonomous robots

Patent metadata

Field	Value
Publication number	US-11254154-B1
Application number	US-202117364694-A
Country	US
Kind code	B1
Filing date	Jun 30, 2021
Priority date	Jun 30, 2021
Publication date	Feb 22, 2022
Grant date	Feb 22, 2022

Abstract

Embodiments herein describe a DTG printing environment that uses autonomous robots to move garments between DTG processing stages (e.g., retrieval stages, pretreatment stages, printing stages, drying stages, etc.). Doing so removes the dependency of DTG printing process on the stage that consumes the most time. In one embodiment, the DTG processing stages or the autonomous robot include an actuator for moving the garment and the DTG processing stage closer together. In one embodiment, the processing stage includes a lift (e.g., an actuator) that lifts a detachable carrier from the robot on which the garment is mounted. The lift can level and rotate the detachable carrier to provide a fine alignment between the garment and the DTG processing stage. While a lift is specifically disclosed, in other embodiments, the actuator could be disposed on the robot to lift up the garment.

First claim

What is claimed is:

1. A system, comprising:
a digital printing processing stage; and
an actuator configured to change a relative vertical distance between the digital printing processing stage and an article, wherein the article is supported on a carrier configured to be transported by an autonomous robot; wherein the actuator is part of a lift configured to raise the article off of the autonomous robot and in a direction towards the digital printing processing stage, and wherein the lift comprises alignment features configured to level the carrier as the carrier is raised off of the autonomous robot.

2. The system of claim 1 , wherein the alignment features comprises V-shaped, U-shaped, or semi-circle features that mate with corresponding alignment features on the carrier.

3. The system of claim 1 , wherein the carrier, when raised to the digital printing processing stage, the carrier forms at least a part of a bottom surface of an enclosure.

4. The system of claim 3 , wherein the enclosure is at least partially sealed, wherein the digital printing processing stage comprises a vacuum for removing air or material in the enclosure.

5. The system of claim 1 , wherein the actuator is disposed on the digital printing processing stage to lower a printhead of the digital printing process stage in the vertical direction towards the article as the article remains disposed on the autonomous robot.

6. The system of claim 1 , wherein the digital printing processing stage comprises a DTG printer, wherein the actuator is configured to hold the article in a fixed position while a printhead of the DTG printer moves in at least two directions relative to the article to print an image on the article.

7. The system of claim 1 , wherein the digital printing processing stage is one of: a direct to garment (DTG) printer, a DTG pretreatment stage, or a DTG dryer.

Assignees

• CreateMe Technologies LLC

Inventors

• Thammasouk Khamvong
• Myers Thomas C K
• Jung Jinhwa
• Waller Iv Benjamin R
• Lemke David B

Classifications

• B65G1/1375

  the orders being assembled on a commissioning stacker-crane or truck · CPC title

• B41J29/38 Primary

  Drives, motors, controls or automatic cut-off devices for the entire printing mechanism · CPC title

• B41J11/20

  Platen adjustments for varying the strength of impression, for a varying number of papers, for wear or for alignment {, or for print gap adjustment} · CPC title

• B41J3/4078 Primary

  Printing on textile · CPC title

• B41J11/0015

  for treating before, during or after printing or for uniform coating or laminating the copy material before or after printing (selective coating B41J2/2114) · CPC title