Hardwood texturing apparatus and methods for using same

Patent metadata

Field	Value
Publication number	US-9352482-B2
Application number	US-201213445215-A
Country	US
Kind code	B2
Filing date	Apr 12, 2012
Priority date	May 9, 2008
Publication date	May 31, 2016
Grant date	May 31, 2016

Abstract

Texturing apparatuses and methods are provided for forming a textured surface on a panel. An exemplary texturing apparatus has a bed and a mount having at least one cutting blade that can be configured to impart a cut to a top structural surface of the panel as the panel is moved along the bed. The bed is configured to receive the panel and can define one or more openings. The mount is operably positioned in the opening and can be articulated in one or more directions with respect to the plane of the bed.

First claim

What is claimed is:

1. A texturing apparatus for forming a textured surface on a panel, comprising:
a planar bed having a length and a width, wherein a machine direction of the texturing apparatus extends along the length of the planar bed from a first end of the planar bed to a second end of the planar bed, wherein the planar bed defines at least one opening, and wherein the planar bed receives the panel as the panel moves in the machine direction;
at least one mount, each mount being positioned in an opening of the at least one opening of the planar bed, each mount having a top surface;
at least one mount cutting blade attached to the top surface of each of the at least one mount;
at least one roller cutter, each of the at least one roller cutter positioned in an opening of the at least one opening of the planar bed, each roller having a circumferential surface, and being rotatable about an axis substantially transverse to the machine direction;
a plurality of roller cutting blades attached to the circumferential surface of each of the at least one roller cutter, wherein each of the at least one roller cutter is operably coupled to a mount of the at least one mount; and
an articulation assembly operably coupled to the at least one mount, wherein the articulation assembly articulates each of the at least one mount within an opening of the at least one opening to selectively bring at least one of the at least one mount cutting blade and the at least one roller cutter into contact with the panel to cut through a portion of a thickness of the panel.

2. The texturing apparatus of claim 1 , wherein the each of at least one roller cutter is positioned upstream of each of the at least one mount in each of the at least one mount in each opening of the at least one opening relative to the machine direction.

3. The texturing apparatus of claim 2 , wherein each of the plurality of roller cutting blades and each of the at least one mount cutting blade of each of the at least one mount are positioned substantially in a common plane that is parallel to the machine direction and transverse to the planar bed.

4. The texturing apparatus of claim 1 , further comprising a processor in communication with the articulation assembly, wherein the processor controls the articulation of the articulation assembly, wherein the processor controls the articulation of the articulation assembly.

5. The texturing apparatus of claim 4 , wherein the processor generates a random articulation pattern.

6. A texturing apparatus for forming a textured surface on a panel, comprising:
a planar bed having a length and a width, wherein a machine direction of the texturing apparatus extends along the length of the planar bed from a first end of the planar bed to a second end of the planar bed, wherein the planar bed defines at least one opening, and wherein the planar bed receives the panel as the panel moves in the machine direction;
at least one cutting assembly, each cutting assembly operably positioned in an opening of the at least one opening, each of the at least one cutting assembly comprising:
a mount having a top surface; and
a roller cutter having a circumferential surface, and being rotatable about an axis substantially transverse to the machine direction; and
a plurality of cutting blades, wherein at least a first cutting blade of the plurality of cutting blades is attached to the circumferential surface of the roller cutter of each cutting assembly, and at least a second cutting blade of the plurality of cutting blades is attached to the top surface of the mount of each cutting assembly; and

an articulation assembly operably coupled to the at least one cutting assembly, wherein the articulation assembly articulates each of the at least one cutting assembly within an opening of the at least one opening to selectively bring at least one cutting blade of the plurality of cutting blades into contact with the panel to cut through a portion of a thickness of the panel.

7. The texturing apparatus of claim 6 , wherein a height of the first cutting blade of a first cutting assembly is less than a height of the second cutting blade of the first cutting assembly relative to the planar bed.

8. The texturing apparatus of claim 6 , wherein the first cutting blade and the second cutting blade of a first cutting assembly cooperate to create a single cut in the panel.

9. The texturing apparatus of claim 6 , wherein the articulation assembly articulates each of the at least one cutting assembly within an opening of the at least one opening relative to a first axis substantially transverse to the machine direction and substantially transverse to the planar bed.

10. The texturing apparatus of claim 9 , wherein the articulation assembly articulates each of the at least one cutting assembly within an opening of the at least one opening relative to a second axis substantially transverse to the machine direction and substantially transverse to the first axis.

11. The texturing apparatus of claim 6 , further comprising a processor in communication with the articulation assembly, wherein the processor controls the articulation of the articulation assembly.

12. The texturing apparatus of claim 11 , wherein the processor generates a random articulation pattern.

13. The texturing apparatus of claim 6 , wherein the articulation assembly comprises a drive cam operably coupled to the at least one cutting assembly.

14. The texturing apparatus of claim 6 , wherein the articulation assembly comprises at least one pneumatic cylinder operably coupled to the at least one cutting assembly.

15. The texturing apparatus of claim 6 , wherein the articulation assembly comprises at least one hydraulic cylinder operably coupled to the at least one cutting assembly.

16. The texturing apparatus of claim 6 , wherein the articulation assembly comprises at least one motor operably coupled to the at least one cutting assembly.

17. The texturing apparatus of claim 6 , wherein the plurality of cutting blades further comprises at least third and fourth cutting blades attached to the circumferential surface of the roller cutter of each cutting assembly.

18. The texturing apparatus of claim 17 , wherein the first, third and fourth cutting blades are substantially equally spaced from each other along the circumferential surface of the roller cutter of each cutting assembly.

19. The texturing apparatus of claim 6 , wherein the at least one opening comprises a plurality of openings, wherein the at least one cutting assembly comprises a corresponding plurality of cutting assemblies, and wherein the articulation assembly individually articulates each of the plurality of cutting assemblies within each of the plurality of openings relative to the other cutting assemblies of the plurality of cutting assemblies.

20. A texturing apparatus for forming a textured surface on a panel, comprising:
a planar bed having a length and a width, wherein a machine direction of the texturing apparatus extends along the length of the planar bed from a first end of the planar bed to a second end of the planar bed, wherein the planar bed defines a plurality of openings arranged in an array, and wherein the planar bed receives the panel as the panel moves in the machine direction;
a plurality of cutting assemblies, each cutting assembly operably positioned in a respective one of the plurality of openings, each of the plurality of cutting assemblies comprising:
a mount having a top surface, wherein the mount further comprises at

Assignees

• Hahn Kris Edward
• Voyles David
• Columbia Insurance Co

Inventors

• Hahn Kris Edward
• Voyles David

Classifications

• B27C1/02 Primary

  Smoothing, i.e. working one side only · CPC title

• G05B2219/50212

  Giving a texture, structure to surface, like leather, wood appearance · CPC title

• B27M1/003 Primary

  Mechanical surface treatment · CPC title