Spinea
  • Offer Profile
  • Robotics: 6-axis robots, scara robots, portal robots, gantry robots
    Automation and service robotics:
    service robotics, general automation,assembly equipment...
    Machine tools: Turning and milling machines, grinding machines, bending machines, cutting machines, tool changers...
    Navigation and security: Radars, navigation equipment, surveillance and camera systems, security and defense equipment...
    Medical: Medical and rehabilitation devices, scanners, dental replacement grinding machines, other medical equipment...
    Other applications: Measuring equipment, woodworking machines, textile machines, packaging machines,
    semiconductor manufacturing ..
Product Portfolio
  • TwinSpin ®. - REDUCTION GEARS

  • TwinSpin ®.
    High precision reduction gears with a radial thrust bearings integrated into a compact unit. Technical solutions TwinSpin is protected by several worldwide patents.
     
    DriveSpin
    TwinSpin connection with the actuator into a compact unit
     
    RotoSpin
    Positioning a table based on a high precision reduction gear TwinSpin, which can be supplied without actuator with the required dimensions and connecting with the actuator according to customer requirements.
    • TwinSpin - T Series

    • T series represents the widest range of TwinSpin high precision reduction gears with cylindrical shaped case.
      T Series high precision reduction gears consist of an accurate reduction mechanism and high-capacity radial and axial cylindrical roller bearings.

      Advantages
      • Zero-backlash reduction gears
      • High-moment capacity
      • Excellent positioning accuracy and positioning repeatability
      • High torsional and tilting stiffness
      • Small dimensions and weight
      • High reduction ratios
      • High efficiency
      • Long lifetime
      • Easy assembly
      Case
      a) TB- threaded holes in case 1)
      b) TC- threaded and through holes in case 2)

      Input flange connection
      Shaft sealing / adapter flange offers following versions:
      a) motor connection flange
      b) sealed input cover
      c) without flange

      Input shaft design
      Input shaft offers following versions:
      a) shaft with key-way
      b) according to special request

      Installation and operation characteristics
      A wider range of modular configurations

      1) valid for TS60, TS70,TS80,TS110,TS140
      2) valid for TS 170, TS 200, TS240, TS30
    • TwinSpin -  E Series

    • E series represents a wide range of TwinSpin high precision reduction gears with flange shaped case.
      E series high precision reduction gears consist of an accurate reduction mechanism and high-capacity radial and axial cylindrical bearings.

      Advantages
      • Zero-backlash reduction gears
      • High-moment capacity
      • Excellent positioning accuracy and positioning repeatability
      • High torsional and tilting stiffness
      • Small dimensions and weight
      • High reduction ratios
      • High efficiency
      • Long lifetime
      • Easy assembly
      Case
      Threaded and through holes in case

      Input flange connection
      Shaft sealing / adapter flange offers following versions:
      a) motor connection flange
      b) sealed input cover
      c) without flange according to special request

      Input shaft design
      Input shaft offers following versions:
      a) shaft with key-way
      b) according to special request

      Installation and operation characteristics
      Special for robotic and general automation
    • TwinSpin -  H Series

    • H series represents high precision reduction gears TwinSpin with through holes in the shafts, also known as hollow-shaft version. Cables, tubes with compressed air, drive shafts etc. can be led via the through holes in the shaft of the gear.

      Advantages
      • Zero-backlash reduction gears
      • High-moment capacity
      • Excellent positioning accuracy and positioning repeatability
      • High torsional and tilting stiffness
      • Small dimensions and weight
      • High reduction ratios
      • High efficiency
      • Long lifetime
      • Easy assembly
      • Large input shaft whole diameter
      Case
      Threaded and through holes in case

      Input flange connection
      Completely sealed reduction gear

      Input shaft design
      Input shaft offers following versions:
      a) hollow shaft
      b) according to special request

      Installation and operation characteristics

      Hollow shaft reduction gears. Larger hole in input shaft allows the cables, tubes
      or additional shaft to pass through the reduction gear. Suitable for application where rotation of the input shaft is achieved by using a timing belt or similar arrangement.
    • TwinSpin -  M Series

    • M series represents high precision reduction gears TwinSpin of mini sizes. The first representative of the series is the size TS 50, and in the near future we plan to introduce even smaller TwinSpin gears that extend the M series.

      Advantages
      • Small dimensions and compact design
      • Fully sealed series
      • Simple installation possibilities
      • Zero- backlash reduction gear
      • Very low mass
      • Very high power density
      • Deep groove ball output bearing with very low friction
      • High performance of the reduction gear
      • High precision
      • High torsion rigidity
      • High linearity of torsion characteristics
      • Very low input inertia
      • Very good vibrations
      • Very low friction and high efficiency
      Shape of the case
      a) The mounting section of the case is located on the outlet side of the high precision reduction gear TwinSpin
      b) The mounting section of the case is located on the inlet side of the high precision reduction gear TwinSpin

      Input shaft connection
      a) Direct connection of shafts without couplings. Motor shaft is centred in the hole with key-way
      b) Indirect connection of shafts with rigid or flexible couplings
      c) Shafts are centred according to customer requirements
  • DriveSpin - ACTUATORS

  • Compact actuator with TwinSpin reducer and AC servomotor.
    • DriveSpin

    • Main characteristics of DriveSpin:
      • Compact design
      • Zero backlash
      • High dynamic performance
      • High torsional and tilting stiffness
      • Small size, low mass
      • Simple installation
      • high load capacity
      • of radial-axial output bearing
      • Maintenance free
      Applications:
      • Robotics: 6-axis robots, gantry robots and manipulators
      • Machine: CNC machine, grinding machine, lathe machine
      • Special machine: bending machine
      • Medicine equipment
      • Aerospace applications
      • Flight simulators
      • Defense industry
      • Semiconductors industry
      • radar and monitoring systems
    • Why DRIVESPIN DS 50

    • Main design performances & advantages
      • Design as small compact actuator with high performance
      • Fully sealed design with possibility to select type of seals
      • Design with simple installation possibilities
      • Design with possibility to select type of gearbox output bearings
      Design with possibility to select type of actuator performance:
      • As a device to perform high precision positioning
      • As a device for standard industry application
      • As device with very low friction
      • As device for large ambient temperature range
      • Specially required performance
      DRIVESPIN actuator with TWINSPIN gearbox transformation mechanism:
      • Gearbox transformation members (crosses) in preloaded linear bearings
      • High linearity of torsion characteristics with respect to non-linearity in competition systems
      • Higher torsion rigidity with respect to small size competition actuators
      • Very high torque capacity, higher (at least twice) then in small size competition actuators
      • Low angular transmission error and high mechanical positioning performance
      • Oscillation at higher natural frequency and lower amplitude
      • Very good torsional vibration and performance
      • Low friction because trochoidal gearing & transformation mechanism & bearings selection
      • To apply servo control to DRIVESPIN actuator will appreciate more linear behavior of mechanical system
      • Very low inertia < 0.015 x 10-4 kg m²
  • RotoSpin

  • Rotary table is built on basis of the bearing reducer TwinSpin. The module can be delivered without a servomotor, with demanded connecting dimensions or with a servomotor, according to the particular requirements of the customer.

    The module RotoSpin is intended for applications where it is demanded to ensure controlled rotary motions with high repeatability of positioning and it is not necessary to put the electricity and signals wirings in the axis of rotation. For their high kinematics accuracy, their high transmitted torque and tilting moment, for their small dimensions and weight the rotary modules RotoSpin have a large scale of use. The most frequently they are used in positioning equipments in automated and robotized workplaces for technologies of welding, cutting, machining and mounting.

    The rotary modules create a modular building system that consists of four kinetic units. According to their construction they are identified by A, B, C and H. Each of these units is produced in four dimension categories with the handling capacity 60, 250, 500 and 1000kg.

    • RotoSpin A

    • The modules with the identification RotoSpin "A", are called the flange modules. These modules are suitable for building in direct to support constructions. They create together compact unit.

      Their advantages are their small dimensions and weight that what enables their using mainly in moving parts of the rotary petitioners.
    • RotoSpin B

    • The modules with the identification RotoSpin "B", so-called footing modules are of casing construction that enables simple and safe fitting of the module to the base frame.

      The construction of the whole machine´s support parts can be simplified by using of this module.
    • RotoSpin C

    • The RotoSpin C rotary (support) module is used for the capturing of tilting moments during the welding of large spatial parts, for the transmission of welding current, compressed air, electrical signals, etc.