US Patent No. 9,149,963

INJECTION MOLDING MACHINE WITH ANTI-VIBRATION STRUCTURE FOR ELECTRIC POWER PANEL


Patent No. 9,149,963
Issue Date October 06, 2015
Title Injection Molding Machine With Anti-vibration Structure For Electric Power Panel
Inventorship Tetsuharu Urushizaki, Yamanashi (JP)
Hideki Koyama, Yamanashi (JP)
Assignee FANUC CORPORATION, Yamanashi (JP)

Claim of US Patent No. 9,149,963

1. An electric power panel for an injection molding machine including a mold clamping mechanism section and an injection mechanism
section disposed on a base, the electric power panel comprising:
a box-like member mounted with an electrical component;
a cooling fan;
an electric power panel mounting member secured to the box-like member on a bottom of the box-like member; and
a vibration absorber disposed between the electric power panel mounting member and the base of the injection molding machine,
wherein

the box-like member has an opening or bored portion through which air drawn in by the cooling fan in a longitudinal direction
of the box-like member is discharged from an inside of the box-like member, and

in a side view along the longitudinal direction of the box-like member,
the electric power panel mounting member has a width greater than a width of the box-like member, and
the vibration absorber is disposed on either end portion of the electric power panel mounting member and outside the width
of the box-like member.