TRI ENGINEERING COMPANY LIMITED is Pioneer of RHS(Robot Hemming System). To the world from AICHI.

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RobotHemmingSystem

Advantages of RHS

  • (1)Reduced capital investment by minimizing unique tooling parts.
  • (2)Reduced restriction of installation area due to compact RHS size.
  • (3)Diverse means of panel loading and unloading are available.
  • (4)Single robot can work on multiple jigs and panels.
  • (5)Easy jig exchange due to its light weight.
  • (6)Suitable for spare parts production after finishing mass production.
  • (7)Quality adjustment is possible by reprogramming (i.e. no skilled worker required)

About Robot Hemming System

1985 Began development of RHS
1985 Acquired a basic patent of a roller type hemming system
1991 Tri Engineering developed the first robot hemming apparatus in the world.
1992 Toyota Motor introduced the first RHS for hemming of Aluminum detachable roofs for the 'Supra' model
2007 TRI Delivery 100th RHS to MMCB (Mitsubishi Motors Brazil)
2013 TRI make 200 RHS system and 630 Jig's.
203 units were delivered to the global market since 1992
  • Development of RHS

    Development of RHS

  • 5th RHS

    5th RHS

  • 100th RHS

    100th RHS

  • 191th RHS

    191th RHS

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Special feature of TRI's RHS

(1)An abundent amount of units were delivered with quality completion and know-how.

Extensive experience acquired over the past 21 years : Total delivery : 203 units. Some 630 panels processed.

(2)Optimum panel quality

Providing high hemming quality guaranteed through patented roller head mechanism with floating function by hydraulic pressure.

  • Optimum panel quality

  • Optimum panel quality

(3)Multiple functions

Number of functions by automatic tool changes, high speed process incorporating Hybrid jig and 13 axis cooperate system.

  • 13 axis coopperate system

    13 axis coopperate system

  • Hybrid jig

    Hybrid jig

  • 2 table specification

    2 table specification

  • Auto JIG changer

    Auto JIG changer

  • RHS with spot gun changer

    RHS with spot gun changer

  • 3 inclined JIG

    3 inclined JIG

(4)Securing stable quality without influence depending on panel shape and material specification

Providing the same high quality hemming for Aluminum panels as steel ones.
also corespond Inner sash hem, Foil house hem, Center rail cover

  • Securing stable quality without influence depending on panel shape and material specification

  • Securing stable quality without influence depending on panel shape and material specification

(5)Flange UP Form processing.

RHS can be flange form processing like a press hemming

RHS can be flange form processing like a press hemming

  • RHS can be flange form processing like a press hemming
  • RHS can be flange form processing like a press hemming

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RHS Standareds

ROBOT
  • YASKAWA ELECTRIC CORPORATION ES165D DX100 control device

    YASKAWA ELECTRIC CORPORATION
    ES165D
    DX100 control device

  • FANUC R-2000iB/165F R-30i Acontrol device

    FANUC
    R-2000iB/165F
    R-30i Acontrol device

  • NACHi SRA166F FD11 control device

    NACHi
    SRA166F
    FD11 control device

  • KAWASAKI ZX165U E22 control device

    KAWASAKI
    ZX165U
    E22 control device

Robot size 1700mm×3500mm×H2500mm
Pressure system Oil Pressure (air Hydro)
Pressure power can be changed 4 level pressure
Pressure speed 100〜500mm/sec

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New software support TRI RHS Tecnology

TRI RHS accepts new software for maximum fulfill a robot function.

New software support TRI RHS Tecnology

3D design software CATIA V5
robot simulation software DELMIA V5 fastCURVE
IGRIP
FANUC ROBOGUIDE
NACHi FD on DISK
YASKAWA MotoSim EG-VRC

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