Board work system, including a transfer device to transfer a feeder between work machines

Patent metadata

Field	Value
Publication number	US-10285315-B2
Application number	US-201314913827-A
Country	US
Kind code	B2
Filing date	Sep 12, 2013
Priority date	Sep 12, 2013
Publication date	May 7, 2019
Grant date	May 7, 2019

Abstract

A board work system provided with multiple mounters and arranged in a line, wherein each mounter includes supply device, the supply device being configured from at least one tape feeder that supplies electronic components, and tape feeder holding table on which at least one of the tape feeders is detachably loaded.

First claim

The invention claimed is:

1. A board work system including multiple work machines arranged in a line each of the work machines configured to mount electronic components on a circuit board conveyed through the work machines, the board work system comprising:
a component supply device which includes a first feeder loading section on which a first feeder which supplies the electronic components is detachably loaded, and a second feeder loading section on which a second feeder which supplies the electronic components is detachably loaded, the first feeder loading section included with a first work machine of the multiple work machines and the second feeder loading section included with a second work machine of the multiple work machines;
a first storage section to store either of the first feeder or the second feeder, the first storage section being in line with and between the first feeder loading section and the second feeder loading section; and
a transfer device that transfers either of the first feeder or the second feeder between the first feeder loading section of the first work machine, the second feeder loading section of the second work machine which is adjacent to the first work machine, and the first storage section.

2. The board work system according to claim 1 , further comprising:
a second storage section to store either of the first feeder or the second feeder, the second storage section being below the first feeder loading section, the second feeder loading section, and the first storage section, wherein the transfer device transfers either of the first feeder or the second feeder between the first feeder loading section of the first work machine, the second feeder loading section of the second work machine, the first storage section, and the second storage section.

3. The board work system according to claim 2 ,
wherein the component supply device includes a nozzle storage unit, which stores at least one suction nozzle for picking up and holding an electronic component, that is detachably loaded on the first feeder loading section, and
wherein the transfer device transfers the nozzle storage unit between the first feeder loading section and the second storage section.

4. The board work system according to claim 1 ,
wherein the first feeder loading section includes a bottom surface support section that supports a bottom surface of the first feeder from below,
further wherein a length of the bottom surface support section is shorter than a length of the bottom surface of the first feeder.

Assignees

• Fuji Corp

Inventors

• Iisaka Jun
• Mizuno Takayuki

Classifications

• H05K13/021

  Loading or unloading of containers (H05K13/028 takes precedence) · CPC title

• H05K3/30

  Assembling printed circuits with electric components, e.g. with resistors · CPC title

• H05K13/0417 Primary

  Feeding with belts or tapes · CPC title

• H05K13/0408

  Incorporating a pick-up tool · CPC title