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Overview

We provide automatic assembly equipment for a wide variety of fields, from small batteries for consumer use, including laminated, cylindrical, square and coin-shaped, to large automotive secondary batteries and automotive parts for electric vehicles (EVs) and hybrid vehicles (HVs). We also suggest line components as appropriate according to customers’ needs, including entire assembly lines based on factory layout and systems combining assembly by machines with robot-based assembly, thereby helping customers solve their issues and improve productivity.

Automatic Assembly Systems


Cam and linkage mechanism model


Automatic assembly system that uses cam and linkage mechanism

Features

Automatic assembly systems are essential to ensure high efficiency (high productivity), which is enabled by mass production technologies conforming to product development.
We cater to those needs with our extensive experience, expertise in technologies for high-speed assembly and engineering capabilities.

Stable operation

We ensure the stable operation of equipment with our experience and technologies accumulated over many years of commitment to automatic assembly. Therefore, we contribute to productivity improvement and high-quality assembly.

Combining cam and linkage mechanism*1, servo cylinder mechanism*2 and robotics technologies

We can suggest systems that combine mechanical assembly, such as assembly by cam and linkage mechanism and servo cylinder mechanism, with robot-based assembly, as appropriate according to the customer’s situation.

Control program that is simple and easy to operate, and equipment design that ensures silent operation

Use of a simple control program enables workers to operate the system easily. In addition, our systems are designed to operate silently, reducing noise emitted to the neighborhood.

Energy-saving systems

Due to the cam and linkage mechanism, annual power consumption of our systems is lower than conventional assembly equipment consisting of cylinders. They also permit smaller dry rooms, contributing to saving energy throughout the entire facility.

*1
A transfer mechanism that is capable of changing the direction of motion of machine parts by supplying arbitrary kinetic energy to the roller or a similar component through direct contact.
*2
A transfer mechanism that enables control of a servo cylinder, such as an electric cylinder and an electric actuator, by managing elongation and contraction (speed and time) as well as stoppage (load, position and time) by controlling the rotating speed of the motor.

Battery Assembly/Manufacturing Systems We Have Delivered

Batteries for consumer use

Assembly line of square lithium ion batteries

  • Sealer welder
  • Laser seam welder
  • Sealing inlet welder
  • Cleaner and dryer
  • Device for breaking tabs and closing lids

Sealer assembly system for square lithium ion batteries

Assembly line of cylindrical lithium ion batteries

  • J/R insertion device
  • Beading device
  • Device for applying sealant
  • X-ray testing device
  • Electrolytic solution injector
  • Safety valve welder
  • Crimping device
  • Sizing device
  • Shrink packaging device
  • Finished product accumulator
  • Automatic welder of collector ring welder

Sealer assembly device for cylindrical lithium ion batteries

  • Aluminum foil welder
  • Rupture press equipment
  • Swage
  • Airtight testing device

Coin battery assembly line

  • Coin battery cleaner
  • Coin battery terminal welder
  • Coin battery tubing device
  • Coin battery press equipment

Sealer assembly device for primary batteries

Battery pack assembly device

Device for assembling lithium ion polymer batteries

Automotive batteries

System for assembling square nickel-metal hydride batteries

  • Electrode tester (surface defects and weight)
  • Electrode packaging device
  • Electrode stacking device
  • Electrode puncher
  • Terminal welder
  • Device for molding packaging materials
  • Heat sealer
  • Electrolytic solution injector
  • Sealing device
  • J/R feeder
  • Leakage testing device
  • Sealant coating device
  • Device for attaching O-rings
  • Device for applying insulating tapes
  • Device for cutting current collector terminals
  • Claw-raising molding device
  • J/R inserter
  • Laser welder
  • Modularizing laser welder
  • Airtight testing device
  • Press equipment
  • Safety valve welder

System for assembling laminated lithium ion batteries

  • Electrode stacking device
  • Tab welder
  • Laminated cup molding device
  • Heat sealer
  • Electrolytic solution injector
  • Degassing device

System for assembling cylindrical lithium ion batteries

  • Tab welder
  • Device for applying insulating tapes
  • Can/wound body inserter
  • Grooving device
  • Top lid welder
  • Electrolytic solution injector
  • Weight measurement device
  • Cleaner
  • Finished product accumulator

System for assembling square lithium ion batteries

  • Top lid assembly device
  • Current collector welder
  • Insulating film threader
  • Can/element inserter
  • Can/lid welder
  • Electrolytic solution injector
  • Safety valve laser welder
  • Vacuum impregnation device
  • Cleaner
  • Exterior film threader

Battery Assembly/Manufacturing Systems - Product Images

Automotive Parts Assembly/Manufacturing Systems We Have Delivered

  • Door switch assembly machine
  • ABS holder sub-assembly line
  • Burring device
  • Relief valve assembly device
  • Filter assembly machine
  • Clutch plate mounting device
  • Sensor body inserter
  • Check valve assembly device
  • Sensor-forming machine/welder
  • Device for soldering terminal leads
  • Gas generator assembly line

Automotive Parts Assembly/Manufacturing Systems - Product Images

Other Products We Have Delivered

We have also delivered products to many customers in fields other than batteries and automotive parts.
Contact our sales team for details.

  • Support