Robot specimen photography mount

• US 9,810,972 B2
• Filed: 03/28/2016
• Issued: 11/07/2017
• Est. Priority Date: 03/27/2015
• Status: Active Grant

• Current Assignee: Drexel University
• Original Assignee: Drexel University
• Inventors: Callomon, Paul, Abdelkaoui, Abdelkaoui, Dadoo, Kartikey, Holleger, Paul, Krick, Aaron, Rehmat, Robin
• Primary Examiner(s): Perkey, W B
• Application Number:
  US15/081,976
• Publication Number:
  US 20160282258A1
• Time in Patent Office: 589 Days
• Field of Search: None
• CPC Class Codes: F16M 11/00 Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters without heads F16M13/00; easels or stands for blackboards or the like A47B97/04; show-stands A47F7/00; for workmen E04G1/32; sockets or holders for poles or posts E04H12/22; supporting or suspending for lighting devices F21V21/00
• CPC Class Codes: F16M 11/041 Allowing quick release of the apparatus
• CPC Class Codes: F16M 11/08 around a vertical axis , e.g. panoramic heads F16M11/12 takes precedence
• CPC Class Codes: F16M 11/18 with mechanism for moving the apparatus relatively to the stand
• CPC Class Codes: F16M 11/2021 around a horizontal axis F16M11/2035 takes precedence
• CPC Class Codes: F16M 11/2085 comprising means allowing sideward adjustment, i.e. left-right translation of the head relatively to the undercarriage
• CPC Class Codes: F16M 11/2092 comprising means allowing depth adjustment, i.e. forward-backward translation of the head relatively to the undercarriage
• CPC Class Codes: G03B 15/00 Special procedures for taking photographs; Apparatus therefor
• CPC Class Codes: G03B 17/561 Support related camera accessories
• CPC Class Codes: G03B 37/02 with scanning movement of lens or cameras

Abstract

A robot specimen photography mount includes a base, a cradle support assembly extending upwardly from the base, and a cradle rotatably supported by the cradle support assembly. A rotation motor is mounted on the cradle. A specimen mount is rotatably mounted on the rotation motor. The specimen mount has a vacuum opening formed therein. A vacuum conduit is in fluid communication with the vacuum opening. A method of operating the photography mount is also disclosed.

Claims

1. A robot specimen photography mount comprising:

a base;

a cradle support assembly extending upwardly from the base;

a cradle rotatably supported by the cradle support assembly;

a rotation motor mounted on the cradle;

a specimen mount rotatably mounted on the rotation motor, the specimen mount having a vacuum opening formed therein; and

a vacuum conduit in fluid communication with the vacuum opening.

2. The robot specimen photography mount according to claim 1, further comprising a cradle motor mounted on the base, the cradle motor operatively connected to the cradle to pivot the cradle relative to the cradle support.

3. The robot specimen photography mount according to claim 2, further comprising a controller operatively connected to the cradle motor, the rotation motor, and the vacuum conduit, such that operation of the controller selectively rotates the cradle motor, the rotation motor, and a vacuum applied through the vacuum conduit.

4. The robot specimen photography mount according to claim 3, wherein the controller further comprises a vacuum supply connection adapted to connect to a vacuum pump.

5. The robot specimen photography mount according to claim 4, wherein the controller further comprises a vacuum interrupter adapted to interrupt a vacuum drawn through the vacuum conduit from the vacuum supply connection.

6. The robot specimen photography mount according to claim 1, wherein the cradle support has a pivot axis and wherein the rotation motor has a rotation axis extending generally orthogonally to the pivot axis.

7. The robot specimen photography mount according to claim 6, wherein the pivot axis and the rotation axes intersect at an intersection point, and wherein the vacuum opening is located below the intersection point such that, when a specimen is mounted on the specimen mount, the specimen is located at the intersection point.

8. The robot specimen photography mount according claim 1, further comprising a counterweight mounted on the cradle support above the pivot axis.

9. The robot specimen photography mount according to claim 1, further comprising a bleed hole formed in the specimen mount below the vacuum opening.

10. The robot specimen photography mount according to claim 1, wherein the specimen mount further comprises a plurality of fingers extending outwardly therefrom around the vacuum opening.

11. The robot specimen photography mount according to claim 1, wherein the vacuum conduit is wrapped a plurality of revolutions around the rotation motor.

12. The robot specimen photography mount according to claim 1, wherein the cradle is rotatable 360°

about the cradle support.

13. The robot specimen photography mount according to claim 1, further comprising a camera fixedly located relative to the mount.

14. A method of retaining and manipulating a specimen comprising steps of:

(a) providing the robot specimen photography mount according to claim 1;

(b) drawing a vacuum through the vacuum conduit;

(c) placing the specimen on the specimen mount over the vacuum opening;

(d) rotating the cradle relative to the cradle support; and

(e) rotating the specimen mount relative to the cradle.

15. The method according to claim 14, further comprising the steps of:

(f) fixing a camera relative to the mount;

(g) taking a first picture of the specimen;

(h) without touching the specimen, rotating at least one of the cradle and the specimen mount; and

(i) taking a second picture of the specimen.

16. The method according to claim 14, further comprising the step of adjusting the amount of vacuum through the vacuum conduit.

17. The method according to claim 14, wherein step (d) is performed about a first axis and step (e) is performed about a second axis that intersects the first axis at intersection.

18. The method according to claim 17, wherein steps (d) and (e) retain the specimen at the intersection.

19. The method according to claim 14, further comprising providing a bleed hole in the specimen mount, and wherein step (b) comprises drawing a portion of the vacuum through the bleed hole.

20. The method according to claim 14, wherein step (a) further comprises providing a plurality of fingers extending outwardly from the specimen mount, and wherein step (c) comprises placing the specimen on the plurality fingers.