Panel quilt machine with feeder providing reduced downtime
View Patent ↗Panel quilting machines having an in-line splicing tool capable of splicing a new supply of fabric into a web of material being provided to a panel quilting machine while allowing for continuous operation of the panel quilting machine. The systems and methods described herein include, in certain embodiments, an in-line accumulator for creating a temporary in-line supply of material for use by the panel quilting machine while an exhausted supply of material is replaced with a new supply of material.
1. A quilting station, comprising
a quilting machine having a feeder for drawing material into the machine, and
a material dispensing unit having an active dispenser and a reserve dispenser,
a plurality of rollers defining a path for a web of material to pass from the active dispenser to the quilting machine,
a path extender disposed within the defined path and having a moveable surface for contacting the web passing along the defined path and for redirecting the web along an extended path to thereby create an in-path supply of the material,
a joiner for joining material from the reserve dispenser to the web of material passing along the defined path, and a cutter located adjacent the joiner for cutting material from the active dispenser away from the web passing along the defined path.
2. A quilting station according to claim 1 , further comprising a controller capable of controlling the movement of the web of material.
3. A quilting station according to claim 2 , wherein the controller being programmed to control the path extender to create an in-path supply of material at a time selected to allow for continuous operation of the quilting machine.
4. A quilting station according to claim 3 , wherein the controller is controlled by an operator or a batch processing program.
5. A quilting station according to claim 1 , further comprising
a brake coupled into the defined path and for securing the web to prevent motion of the web.
6. A quilting station according to claim 1 , further comprising
a ratchet disposed within the defined path and for preventing movement of the web in a particular direction.
7. A quilting station according to claim 1 , wherein the joiner includes a bag sewer, or a glue machine.
8. A quilting station according to claim 1 , having a supply table wherein an active dispenser and a reserve dispenser are formed on the supply table.
9. A quilting station according to claim 8 , wherein the active dispenser comprises a curved surface with an optional set of rollers for supporting a roll of material to allow material to unroll for passing along the defined path.
10. A quilting station according to claim 8 , wherein the reserve dispenser comprises a set of rollers for supporting a roll of material to allow material to unroll for passing along the defined path.
11. A quilting station according to claim 1 , wherein the path extender includes a roller mounted on a moveable arm and disposed within the defined path for movement from a first position to a second position.
12. A quilting station according to claim 1 , wherein the path extender includes a motorized arm carrying a roller at one end of the arm for positioning within the defined path of the web and being moveable from a first position to a second position.
13. A quilting station according to claim 1 , wherein the path extender includes a weighted roller placed within the defined path, and a releasable latch for releasing the weighted roller to apply a force to the web of material for extending the defined path.
14. A material dispensing unit, comprising
an active dispenser and a reserve dispenser,
a plurality of rollers defining a path for a web of material to pass from either the active dispenser or the reserve dispenser and to a quilting machine,
a path extender disposed within the defined path and having a moveable surface for contacting a web passing along the defined path and for redirecting the web along an extended path to thereby create an in-path supply of material,
a joiner for joining material from the reserve dispenser to a web of material passing along the defined path, and a cutter located adjacent the joiner for cutting material from the active dispenser away from the web passing along the defined path.
15. The quilting station of claim 1 , wherein the moveable surface redirects the web of material along the extended path at a rate greater than the rate of the feeder.
16. A method for fabricating quilts, the method comprising:
providing a quilting machine having a feeder for drawing material into the machine,
providing a path for a web of material to pass from an active dispenser to the quilting machine,
extending the path at a rate greater than a rate provided by the feeder by redirecting the web of material to create an in-path supply of material, and
feeding the web of material along the path to the quilting machine.
17. The method of claim 16 , wherein the path is defined by a plurality of rollers.
18. The method of claim 16 , further comprising:
joining material from a reserve dispenser to the web of material passing along the path, and cutting material from the active dispenser away from the web of material passing along the path.
19. The method of claim 18 , wherein a cutter for cutting material is located adjacent to a joiner for joining material.
20. The method of claim 16 , wherein extending the path comprises disposing a path extender having a moveable surface for contacting the web of material passing along the path and for redirecting the web of material along the extended path to create the in-path supply of material.
21. The method of claim 16 , further comprising
providing a controller capable of controlling the movement of the web of material.
22. The method of claim 16 , further comprising moving a roll of material from the active dispenser, and placing a roll of material from the reserve dispenser into the active dispenser.