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Electric actuation

Electric actuation
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Electric actuation

Product catalog summary
Introduction
Camozzi Automation specializes in motion and fluid control components for industrial automation, transportation, and life sciences. This catalogue focuses on electric actuation products, including electromechanical cylinders, axes, drives, motors, and gearboxes.
Electromechanical Cylinders (Series 6E)
The Series 6E electromechanical cylinders are linear actuators that convert rotary motor movement into linear motion using a recirculating ball screw. Available in six sizes (32, 40, 50, 63, 80, 100), they comply with ISO 15552 standards, ensuring compatibility with pneumatic cylinder accessories. Key features include high positioning repeatability, reduced axial backlash, and maintenance-free operation due to permanent pre-lubrication. They offer IP40/IP65 protection.
Technical Specifications
  • Sizes: 32 to 100
  • Strokes: 100 to 1500 mm
  • Operating Temperature: 0°C to 50°C
  • Protection Class: IP40/IP65
  • Max Reversing Backlash: 0.02 mm
  • Repeatability: ±0.02 mm
Mechanical Characteristics
The cylinders feature a dynamic load coefficient ranging from 6600 N to 55900 N, with maximum linear speeds varying by size. The maximum rotational speed is dependent on the stroke length.
Materials and Components
Key materials include zinc-plated steel, PU, technopolymer, anodized aluminum alloy, stainless steel, and plastoferrite, designed for durability and industrial applications.
Accessories
A wide range of accessories is available, including piston rod socket joints, clevis pins, trunnion ball-joints, and various mounting kits, enhancing the versatility and application of the cylinders.
Performance Calculations
Formulas are provided for calculating the life of the cylinder in rotations, kilometers, and hours, considering factors like dynamic load coefficient, average axial force, and safety coefficients. Methods for calculating driving torque and analyzing duty cycles are also included.
Graphs and Tables
Graphs show the life of the cylinder based on axial force and speed according to stroke length, aiding in understanding performance capabilities under different conditions.
Series 5E Electromechanical Axis
  • Available in sizes 50, 65, and 80, designed for high dynamics and multi-axis systems.
  • Features a toothed belt transmission, recirculating ball guide, and protection against contaminants.
  • Equipped with a magnet for proximity switches and inductive sensors, with a maximum stroke of 6 meters.
  • Offers various mounting options and accessories, suitable for packaging and assembly sectors.
General Information
  • Products are designed for industrial applications, with general terms and conditions available on the Camozzi website.
  • Components are supplied with necessary screws and accessories for installation.
Series 5V Electromechanical Axes
Designed for industrial applications, these axes are characterized by high dynamics, ease of integration into x-y-z systems, and strokes up to 1500 mm. They feature integrated shock absorbers and greasing nipples, ensuring precise and fast displacement of heavy loads.
General Specifications
  • Construction: Electromechanical axis with toothed belt and open profile with protection plate.
  • Operation: Linear multi-position actuator available in sizes 50, 65, and 80.
  • Strokes: Maximum of 1500 mm.
  • Guides: Internal with recirculating balls (cage type).
  • Temperature Range: Operating: -10°C to +50°C, Storage: -20°C to +80°C.
  • Protection Class: IP 20.
  • Lubrication: Centralized lubrication via internal channels.
  • Repeatability: ± 0.05 mm.
  • Duty Cycle: 100%
Mechanical Characteristics
The axes are available in standard (A) and reinforced (H) versions, with varying numbers of sliders and guides. Detailed mechanical specifications include forces, moments, and maximum linear speed and acceleration.
Materials
Components are made from materials such as aluminum alloy, steel, and PU + steel for the belt, ensuring durability and performance.
Calculation Guidelines
Instructions are provided for calculating the life of the 5V axis, considering factors like load coefficients and safety coefficients. The document also explains how to calculate applied loads and driving torque.
Series DRWB and DRCS Drives
Designed for controlling electric actuation with brushless motors, available in power classes 100, 400, 750, and 1000 W. They support vector mode, autotuning, and vibration suppression, with digital pulse interfaces for direction, position, speed, and torque control.
Series MTB Motors
Brushless motors available in power classes of 100W, 400W, 750W, and 1000W, equipped with a 13-bit encoder and available with or without a brake. They feature a low inertia design suitable for high dynamic applications.
Additional Components
Various cables and accessories compatible with the DRWB and DRCS drives, including encoder cables, brake cables, and CANopen expansion cables, are listed.
Specifications
The document details the specifications of Series MTB and MTS motors, as well as Series GB planetary gearboxes. The MTB motors are brushless with nominal torques ranging from 0.32 Nm to 4.77 Nm and peak torques three times the nominal. They feature an incremental 13-bit TTL encoder and are designed for industrial applications. The MTS motors are stepper motors available in Nema 23, 24, and 34 sizes, with holding torques from 0.6 Nm to 7.1 Nm.
Procedures
Coding examples for identifying motor and gearbox models based on power, supply, brake, encoder, and version specifications are included. Torque-speed curves for different motor models are provided.
Standards and Recommendations
The motors are designed for industrial applications with specific environmental conditions such as ambient temperatures between 0°C and 40°C and storage temperatures from -15°C to 70°C. The planetary gearboxes are available in in-line and orthogonal configurations with four reduction ratios and are designed for high performance and silent operation.
Key Data from Tables and Graphs
Detailed dimensions and performance data for each motor and gearbox model, including torque constants, voltage constants, and weight, are provided. Torque-speed curves illustrate the relationship between torque and revolutions per minute for each motor model.
Critical Information
The motors and gearboxes are designed for specific industrial applications, with emphasis on their compatibility with Camozzi's electromechanical cylinders and axes. The document highlights the importance of selecting the correct model based on application requirements and environmental conditions.
Series CO Motion Transmission Devices
Technical specifications and coding examples for the Series CO motion transmission devices, designed for industrial applications, are provided. The document includes details on different models of elastomer couplings and self-centering locking-sets, along with their respective specifications and coding examples.
Specifications
  • Models: Mod. COE (elastomer coupling with clamps), Mod. COS (elastomer coupling with expansion shaft), and Mod. COT (self-centering locking-set).
  • Components: Mod. COE and COS couplings consist of hubs with high concentricity clamps and elastomeric elements, ensuring torque transmission without angular play or vibrations. Mod. COT locking-sets use conical rings and screws to generate axial force for torque transmission.
  • Available Diameters: Standard diameters range from 6.35 mm to 32 mm, depending on the model and size.
Procedures
  • Life Calculation: The life of the gearbox can be calculated based on the applied torque, nominal output torque, increasing factor, and number of revolutions of the output shaft.
Norms and Recommendations
  • Products are designed for industrial applications, and general terms and conditions for sale are available on the Camozzi website.
  • For ideal mounting and operating conditions, continuously applicable torque and torque for short intervals are specified for each model.
Data Summary
  • Mod. COE: Nominal and maximum torque values are provided for elastomers with different hardness levels (98 Sh A and 64 Sh D).
  • Mod. COS: Similar torque specifications are provided, with additional details on shaft and hole diameters.
  • Mod. COT: Specifications include torque force, maximum torque, and weight for various sizes.
Contact Information
Camozzi Automation S.p.A., located in Brescia, Italy, provides contact details for further inquiries.
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Catalog excerpts

Electric actuation-2

WELCOME TO CAMOZZI AUTOMATION Contacts Camozzi Automation S.p.A. Società Unipersonale Via Eritrea, 20/I 25126 Brescia Italy Tel. +39 030 37921 www.camozzi.com Customer Service Tel. +39 030 3792790 [email protected] Export Department Tel. +39 030 3792253 [email protected] Camozzi Automation is a global leader in the design and production of motion and fluid control components, systems and technologies for Industrial automation, Transportation and Life science industries.

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Electric actuation-3

International standard cylinders Compact cylinders Stainless steel cylinders Guided cylinders Cylinders not according standards Rotary cylinders Rodless cylinders Proximity switches Hydrochecks, Rod lock, Shock absorbers Electromechanical cylinders Electromechanical axes Drives Motors and gearboxes 6 Fieldbus and multipole systems 1 2 Valve islands Multi-serial modules Proportional valves Proportional regulators Suction pads Ejectors Vacuum accessories Vacuum filters 5 Valves and solenoid valves 1 Direct and indirect acting 2/2, 3/2 solenoid valves 2 Solenoid, pneumatic and manifold valves 3...

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INTRODUCTION > GENERAL INDEX General index 1 Electromechanical cylinders Series DRWB Drives for the control of electric actuation Series DRCS Drives for Stepper motors Series 6E Electromechanical cylinders GENERAL INDEX Series MTB Motors for electric actuation Series MTS Motors for electric actuation Series GB Planetary gearboxes Series CO Motion transmission devices 2 Electromechanical axes Section Series 5E Electromechanical axis Series 5V Vertical electromechanical axis

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ELECTROMECHANICAL CYLINDERS > SERIES 6E ELECTROMECHANICAL CYLINDERS Series 6E electromechanical cylinders SERIES 6E ELECTROMECHANICAL CYLINDERS » In compliance with the ISO 15552 standard » Multi-position system with transmission of the movement by means of a recirculating ball screw » Possibility to connect the motor in line or parallel » Large range of motor interfaces » Permanent pre-lubrication (maintenance free) » High positioning repeatability » Reduced axial backlash The Series 6E cylinders are mechanical linear actuators with rod, in which the rotary movement, generated by a motor, is...

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ELECTROMECHANICAL CYLINDERS > SERIES 6E ELECTROMECHANICAL CYLINDERS STANDARD STROKES Intermediate strokes are available upon request. SERIES 6E ELECTROMECHANICAL CYLINDERS CODING EXAMPLE DESIGN: BS = recirculating ball screw CONSTRUCTION: A = standard with rod nut STROKE: 100 ÷ 1500 mm SCREW PITCH: P05 = 5 mm P10 = 10 mm P16 = 16 mm (for size 40 only) P20 = 20 mm (for size 50 only) P25 = 25 mm (for size 63 only) P32 = 32 mm (for size 80 only) P40 = 40 mm (for size 100 only) VERSION: = IP40 (not available for sizes 80 and 100) P = IP65 ( _ _ _ ) = extended piston rod _ _ _ mm MECHANICAL CHARACTERISTICS...

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ELECTROMECHANICAL CYLINDERS > SERIES 6E ELECTROMECHANICAL CYLINDERS SERIES 6E ELECTROMECHANICAL CYLINDERS LIST OF COMPONENTS PARTS 1. Rod nut MATERIALS Zinc-plated steel 4. Front endcap 5. Rod 6. Magnet 7. Extrusion profile 8. Guiding element BS screw Anodized aluminium alloy Stainless steel Plastoferrite Anodized aluminium alloy Aluminium alloy Anodized aluminium alloy Products designed for industrial applications. General terms and conditions for sale are available on www.camozzi.com.

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ELECTROMECHANICAL CYLINDERS > SERIES 6E ELECTROMECHANICAL CYLINDERS ACCESSORIES FOR SERIES 6E CYLINDERS Rear trunnion ball-joint Mod. R Swivel ball joint Mod. GA Swivel Combination Mod. C+L+S Rear female trunnion Mod. C and C-H Rear trunnion male Mod. L Side clamping bracket Mod. BG Housing for axial connection Mod. CM Flange for axial connection Mod. FM Front spot faced trunnion Mod. FN Counter bracket for trunnion Mod. BF Anti-rotation guide units SERIES 6E ELECTROMECHANICAL CYLINDERS Piston rod socket joint Mod. GY All accessories are supplied separately, except for piston rod lock nut Mod....

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ELECTROMECHANICAL CYLINDERS > SERIES 6E ELECTROMECHANICAL CYLINDERS HOW TO CALCULATE THE LIFE OF THE CYLINDER To perform a correct dimensioning of the Series 6E cylinder, you need to consider some facts. SERIES 6E ELECTROMECHANICAL CYLINDERS Among these, the most important are: - Dynamics of the system - Operation and pause cyclicity - Work environment - General performance requirements: repeatability, accuracy, precision, etc. CALCULATE THE LIFE IN ROTATIONS where: Lr = Life of the cylinder in number of rotations of the BS ball screw C = Dynamic load coefficient of the cylinder [N] Fm = Average...

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ELECTROMECHANICAL CYLINDERS > SERIES 6E ELECTROMECHANICAL CYLINDERS ANALYSIS OF THE DUTY CYCLE AND OF SYSTEM PAUSES The analysis of the duty cycle and of the pauses of the system is essential to calculate the average Fm axial loads and the number of average revolutions nm that act on the cylinder. Normally, the duty cycle is composed by phases and for each single phase, we can have an acceleration, constant speed or deceleration. Fm = CALCULATION OF THE AVERAGE AXIAL FORCE nm = CALCULATION OF THE AVERAGE NUMBER OF REVOLUTIONS SERIES 6E ELECTROMECHANICAL CYLINDERS The table shown below reports...

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ELECTROMECHANICAL CYLINDERS > SERIES 6E ELECTROMECHANICAL CYLINDERS HOW TO CALCULATE THE DRIVING TORQUE [Nm] = SERIES 6E ELECTROMECHANICAL CYLINDERS FA = Total force acting from outside [N] FE = Force to be applied externally [N] g = Gravitational acceleration (9.81 m/s²) mE = Mass of the body to move [kg] µ = Friction coefficient of the support guide p = Pitch of the ball screw [mm] ƞ = Performance CM1 = Driving torque due to external agents [Nm] JTOT = Moment of inertia of rotating components [kg∙m2] JF = Moment of inertia of fixed-length rotating components [kg·m²] JV = Moment of inertia of...

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ELECTROMECHANICAL CYLINDERS > SERIES 6E ELECTROMECHANICAL CYLINDERS SERIES 6E ELECTROMECHANICAL CYLINDERS Life of the cylinder according to the average axial force applied (environmental T and standard conditions of use) F = Axial Force [N] L = life [km] Curves calculated with fw = 1 F = Axial Force [N] L = life [km] Curves calculated with fw = 1 F = Axial Force [N] L = life [km] Curves calculated with fw = 1 F = Axial Force [N] L = life [km] Curves calculated with fw = 1 Products designed for industrial applications. General terms and conditions for sale are available on www.camozzi.com.

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.