Luca Delbarba

Professor of Mechanics, Mechatronics and Energy at IIS Castelli Brescia technical school

3D project

Wooden catapult for 2D laser cutting.

Wooden catapult for 2D laser cutting.Wood thickness 6mm. Dynamic simulation with spring.

Leonardo da Vinci self-supporting bridge for 2D laser cutting

Dynamic analysis of Watt and Porter centrifugal regulators

MG90S servo gear gripper for 2D laser cutting

Manual punching machine for thin sheets

Small anthropomorphic robot in wood.

Small anthropomorphic robot with 2D laser cutting profiles (4-6-10mm wood). M3 and M4 bolts and plain washers for connecting parts.

Dynamic friction simulation

Basic physics Dynamic friction simulation Quiet mass Moving mass At what angle does the movement of the piece begin? Try to calculate it!

Simple gripper with MG995 motor.

Solid modeling teaching Simple gripper with MG995 motor. With the exception of the shell, the rest of the parts have easily replicable shapes

Teaching 3D technical drawing with Autodesk Inventor.

Teaching 3D technical drawing with Autodesk Inventor. Simple mechanical clamp. Attached pdf text (IT and EN) to be used as an introduction to 3D te...

Multidisciplinary laboratory for young makers

Multidisciplinary laboratory for young makers Island layout for group work: 3D printing LED LASER cutting Workbenches for finishing and post-proces...

Nema + DC 775 + TT motor speed control

Teaching activity in mechatronics. TT motor speed control with Lm393 Motor Speed Measuring Sensor Module Nema 17 speed control with Lm393 Motor Driver

Position and speed control of a linear guide with GT2 belts.

Position and speed control of a linear guide with GT2 belts. Bevel gear to have horizontal motor. Suitable for the study of control systems using m...

Robotic gripper with worm gears

Robotic gripper with worm gears Nema 17 stepper motor 4 bearings 3-8-3 SKF 619 bearing for the screw

Double universal joint

Double universal joint for 3D printing. Motor hole 5mm. 8mm shaft hole. Ball bearings 3x8x3mm.

Universal joint

Universal joint for 3D printing. Motor hole 5mm. 8mm shaft hole. Ball bearings 3x8x3mm.

Position and speed control of a linear guide with T8 threaded rod.

Position and speed control of a linear guide with T8 threaded rod. Suitable for the study of control systems using microcontrollers. An incremental...

Position and speed control of a linear guide with GT2 belts.

Position and speed control of a linear guide with GT2 belts. Suitable for the study of control systems using microcontrollers. An incremental encod...

Three-finger friction gripper

Three-finger friction gripper It employs MG995 type servo and 8x304mm ball bearings

Three finger gripper for 3D printing.

Three finger gripper for 3D printing. Simplified version with stepper motor Nema17.. All 3D printable parts including worm and nut. Bearing necessa...

Three finger gripper

Three finger gripper. Shaft with T8 threaded nut coupled with Nema 17 motor. 3mm bushings for linear sliding of the linear connecting block with fi...

Oldham's Coupling Nema17

Oldham's Coupling for Nema17 stepper motor and T8 threaded rod. Added new version with dovetail grooves. Added new version with grub screw on motor...

Solar storage system with evacuated tube solar collector

Basic components of a solar storage system for domestic hot water preparation with an evacuated tube solar collector. The various components are av...

Operating principle of the scroll compressor

Operating principle of the scroll compressor. Details:https://en.wikipedia.org/wiki/Scroll_compressor

Frame for PCF8574 IO Expansion Board

Frame for PCF8574 IO Expansion Board. Detail: https://protosupplies.com/product/pcf8574-i2c-i-o-expansion-module/

Very compact 3D printed planetary gearbox

3D printed planetary gearbox.Very compact in width. Transmission ratio 4. Uses 8x3x5mm ball bearings and 5x3x5mm bushings. Two 16x5x5mm and 37x25x...

5:1 planetary gearbox with nema 17

5:1 planetary gearbox with nema 17 With M3 brass insert nut Support bearings in carrier, planet gear and sun gear.

Linear guide actuator with 360° rotating base

Linear guide actuator with 360° rotating base. Flexible stroke and endstop mechanical limit switch on PCB. Use Vslot 2020 profile and mg12h linear ...

Linear actuator with flexible stroke and endstop mechanical limit switch on PCB.

Linear actuator with flexible stroke and endstop mechanical limit switch on PCB. Use Vslot 2020 profile and mg12h linear guide. Useful for mechatro...

Animation linear actuator with flexible stroke.

Animation linear actuator with flexible stroke. Use on T8 threaded rod and mg12h linear guide. Vslot 4020 profile milled with measurements taken fr...

Linear actuator with flexible stroke and endstop mechanical limit switch on PCB.

Linear actuator with flexible stroke and endstop mechanical limit switch on PCB. Use on T8 threaded rod and mg12h linear guide. Vslot 4020 profile ...

Linear actuator with flexible stroke.

Linear actuator with flexible stroke. Use on T8 threaded rod and mg12h linear guide. Vslot 4020 profile milled with measurements taken from a piece...

Arduino frame with support for 16x2-LCD I2c

Arduino frame with support for 16x2-LCD I2c. 3D printing needs partial support. Added two-part printable version that doesn't need supports.

Helical gear anti-stress

Helical gear anti-stress. With two 32x20x7 bearings it becomes a bit heavy ... Better with 32x25x4

Robotic gripper with ultrasonic sensor for teaching automation exercises with Arduino

Robotic gripper with ultrasonic sensor for teaching automation exercises with Arduino. The gripper components can be 3D printed or laser cut on 3-5...

Small CNC router with MG12 linear guides

2-6mm cutting tool series for small CNC

Simple robotic gripper with ultrasonic sensor for teaching Arduino

Simple robotic gripper with ultrasonic sensor for teaching automation exercises with Arduino. The gripper components can be 3D printed or laser cut...

Modular linear guide for small CNC or laser.

Modular linear guide for small CNC or laser.Use MGN12 guide 350mm TSLOT 4020 profile with one milled faceNema 17 stepper T8 threaded rod pitch 2m...

Linear guide for small CNC or laser.

Linear guide for small CNC or laser.Use MGN12 guide 350mm TSLOT 4020 profile with one milled face Nema 17 stepper T8 threaded rod pitch 2mm length...

Flow control block for valves.

Flow control block for valves.Uses small stepper motor with gear reducer.Stroke of the adjustment pin of 5 mm.

10W cartesian laser engraver

10W Cartesian laser engraver with double linear guide.Working space about 300x300mm.Laser animation on complex path:https://youtu.be/dwXCmvYPjf...

T8 trapezoidal threaded rods pitch 2mm

T8 trapezoidal threaded rods pitch 2mm.Sizes from 100mm to 500mm.

Small linear actuator based on 28BYJ-48 stepper motor

Small linear actuator based on 28BYJ-48 stepper motor.With gear and 100mm MGN7 linear guide.

Various model SCARA robot 5 DOF

Various model SCARA robot 5 DOF.MGN12H linear guide. T8 trapezoidal screw pitch 2mm. Two Nema 17 motors with 2GT belt drive Articulated Gripper

Scara laser engraver

Scara laser engraver. MGN12H linear guide T8 trapezoidal screw pitch 2mm. Two Nema 17 motors with 2GT belt drive

Compact Linear Al actuator with MGN7C linear guide

Linear actuator with only 3 parts to 3D print. Durable steel and aluminum construction.T8 threaded rod + T8 nut Al tube 20mm x 1.5mm steel square ...

Real-time evaluation of the UV index

System based on a M5stickC with VEML 6075 sensor for real-time evaluation of the UV index (ultraviolet light radiation) to signal the danger of exp...

Linear actuator with Nema17 , T8 threaded rod and MGN7C guide

Linear actuator with Nema17 motor.Optimized for 3D printing.Use the following components to ensure stable movement:-T8 threaded rod pitch 2mm wi...

MGN7 with rail 100-300mm

Solar umbrella with water nebuliser

Work in progress ... Solar umbrella with water nebuliser Draft project water nebulization system for hydration of the skin sitting under an umbrella

Small one-link scara planar robot with embedded Linear Guide MGN12H in 2040 V-SLOT ALUMINUM PROFILE

2040 V-SLOT ALUMINUM PROFILE + EMBEDDED MGN12H LINEAR GUIDE

Small one-link scara planar robot with MGN12H linear guide.

Vertical gripper movement system via servo motors

Articulated gripper MG90s optimized for 3D printing.

Articulated gripper MG90s optimized for 3D printing. It uses a classic MG90s servo. The various links are equipped with small ball bearings to ensu...

Simplified scara robot

Simplified scara robot (one link only). For educational purposes.

Rotating base for small robots

Rotating base with DS2060HV servo racestar motor. Suitable for small robots and/or teaching automatisms. Racerstar DS2060HV 180° 62KG Metal Gear D...

Articulated gripper for 3D printing v.2

Articulated gripper optimized for 3D printing. It uses DS3225SG type servo (25Kg 4.8-6.8V). The various links are equipped with small ball bearings...

Savonius next generation wind turbine

Savonius next generation wind turbine. https://www.luvside.de/en/3-0-savonius-wind-turbine/

Centrifugal pump for 3D print.

Centrifugal pump. Various types of impellers suitable for 3D printing. Didactic use to study impeller profile efficiency. Use of DC 775 12-24V moto...

Optimized Savonius wind turbine

Optimized Savonius wind turbine model with double rotor offset by 90 °. The model has the same dimensions as the Lenz2 in order to make a direct co...

Pelton and Turgo hydraulic turbines

Pelton and Turgo hydraulic turbines. Same size wheel diameter and nozzle. The Turgo allows for a greater number of blades. Turgo turbines were deve...

Wind turbine Lenz2 VAWT with deflector

Small wind turbine of the Lenz2 type with deflector. Deflector can improve of the performance and efficiency of the turbine under low wind speed co...

Small Lenz2 turbine 3D printable

Small wind turbine of the Lenz2 type. Parts optimized for 3D printing. Suitable for educational purposes. Encoder housing and rpm sensor to be conn...

Axial generator

Permanent magnet axial generator for wind turbines. 3D model for educational purposes.

Vertical Wind Turbines

Savonius, Schulz, Benesh and Lenz profile.

Wind turbine type lenz2

Wind turbine type lenz2. Axial flux generator for direct-drive wind turbines. Plant with basic components for educational purposes.

Experiments with 3D LOFT

Experiments with 3D LOFT. IPT and STEP.

Electric knife.

Electric knife. Worm gear application example. https://youtu.be/bebQAtg9IOQ

Tests with FEM analysis on a lifting hook.

Tests with FEM analysis on a lifting hook. Comparison with optimized model and approximate model. Force applied 1000Kg -> 9810N.

Spherical joint with 2 DC 5V Micro N20 motor

Spherical joint

Spherical joint with 2 MG90 servo motors. Example of solar tracker application.

Solar cell, solar panel

Solar cell, solar panel, 0.2w , 5w, 10w, 20w, 30w, 50w, 100w. Typical sizes in monocrystalline taken on Aliexpress.

Vertical sheet metal block animation by mechanical gripper

Vertical sheet metal block animation by mechanical gripper.Simple but very heavy model to animate with Inventor's "Dynamics" module.

Simple gripper with high gripping force

Simple gripper with high gripping force. Based on rds3120 servo motor with bracket.

Blades for NACA 4 airfoil fans

NACA 4 airfoil blades for fans (http://airfoiltools.com/airfoil/naca4digit). Heights from 100 to 200 mm.

Articulated gripper animation with worm screw and mechanical limit switch.

Articulated gripper animation with worm screw and mechanical limit switch. Added versione with VL53L1X Time-of-Flight (ToF) Proximity Sensor.

Gear and worm gripper for small robots

Articulated gripper for 3D printing.

Articulated gripper for 3D printing. It uses N20 DC 12V motor 100rpm with long M3 shaft. The various links are equipped with small 8x3x4mm type bal...

Articulated gripper for 3D printing.

Articulated gripper for 3D printing. It uses DS3225SG type servo (25Kg 4.8-6.8V). The various links are equipped with small SKF 623-2Z type ball be...

Small axial fan 775 DC motor

Small axial fan Suitable for educational uses and achievable with 3D printing. Use of DC 775 (or 785, 795) motor. 6 curved blades with decreasing s...

Axial fan animation for air ducts

Very small electric linear actuator

Very small electric linear actuator based on DC 12V N20 M3 shaft motor Al tubular profile 15x15x1mm length 60mm. Stroke 20mm

Animation of pneumatic press with lever mechanism.

Thanks to "BJ Mech" for the model at https://grabcad.com/library/pneumatic-toggle-press-0-2-1-0-ton-1 Replaced the cylinder with the ISO MetalWorks...

Two-finger joint gripper

Two-finger joint gripper with linear actuator based on DC N20 shaft M3

Animation of removing end ring from 2GT pulley

Animation of removing end ring from 2GT pulley by means of an extractor.

Large robotic hand prototype.

It uses linear actuators based on N20 gearmotors with M3 shaft for the movement of the phalanges.

Small linear actuator 20mm stroke

Small linear actuator 20mm stroke. Uses: 1 DC motor N20 Threaded Shaft M4 35mm 1 M4 square nut

Robotic hands animation with five servo SG90 (Eyeglasses)

Robotic hands animation with five servo SG90

Animation Robotic hand with five servos SG90 (OK)

Robotic hand animation with five servo SG90.

Ball chain on pulley animation

Motion animation of a chain of spheres with a diameter of 10 mm resting on a pulley under the effect of gravity

Manual circular saw

Manual gear grinder animation

Thanks to Djordje Pavic for the model made available here: https://grabcad.com/library/antique-hand-grinder-1 .Imported into Inventor and animated

Linear belt slider 2gt with 2020 vslot profile full 360° rotation

Linear belt slider 2gt. Equipped with belt tensioner. It uses Nema 17 motor for linear movement and full 360° rotation of support plate.

DS3225SG Servo 25Kg 4.8-6.8V

DS3225SG Waterproof Digital Servo DS3225 Blue High Speed Stainless Steel Metal Gear Motor Blue 25KG High Speed For RC Robotic Car.

Linear belt slider 2gt with 2020 vslot profile

Linear belt slider 2gt. Equipped with belt tensioner. It uses Nema 17 motor for linear movement and a DS3225SG (https://grabcad.com/library/ds3225s...

Real gear teeth profile vs cosmetic with Inventor

Model for tutorial: https://grabcad.com/tutorials/real-gear-teeth-with-inventor .Cosmetic profile automatically generated by Inventor

Nema17 compound planetary gearbox with reduction ratio 1: 184.

Nema17 compound planetary gearbox. Reduction ratio 1: 184. Compact enough and easy to 3D print. I used some ball bearings that I already had available

Composite planetary gearbox 1:432 with calculation formulas

With calculation formulas. Fixed yellow ring with 80 teeth m = 2. Movable red ring (output) with 72 teeth m = 2.4. Sun with 16 teeth m = 2.

Planetary gearbox for Nema 17 stepper motor.

Suitable for 3D printing with few supports. Use of ball bearings to make the rotations between the various couplings smoother.

Reducer for Nema17 with 2GT double belt all 3D printed

While waiting for the 60T and 16T pulleys with 2GT 200mm belts for my model I took a cue from the project of "Emilostuff" which is completely 3D pr...

Nema 17 2GT 200 double belt reducer

Nema 17 2GT double belt reducer with 60T and 16T pulleys. Reduction ratio (60/16) * (60/16).

Link with Harmonic drive Nema 24

Harmonic reducer for Nema 24 stepper motor. Classic structure excellent for an educational approach using 3D printing.

Link with Harmonic drive Nema 17 for 3D printing

Harmonic reducer for Nema 17 stepper motor. Classic structure excellent for an educational approach using 3D printing.

Harmonic drive Nema 17 for 3D printing

Harmonic reducer for Nema 17 stepper motor. Classic structure excellent for an educational approach using 3D printing.

Simple chain drive animation

Dynamic (not a kinematic) animation of a chain drive being dragged by a wheel.

Conveyor belt with flat chain

Roller conveyor belt.

Frame in 30x30 T-SLOT profile. Animation in Inventor Dinamics with friction coefficient 0.002 between rollers and piece.

Pick and place with Festo and Metalworks actuators

Use of 30x30 T-SLOT profiles with angular blocks and top with T-SLOT groove. I use pneumatic actuators from Festo and Metalworks.

Racerstar DS2060HV 180° 62KG Metal Gear

Big 62Kg DC servo. Measurements taken with caliber. Elevation tolerance + -0.5mm.

Pneumatics Exercise: Pick and Place Festo

Use of 30x30 T-SLOT profiles with angular blocks and top with T-SLOT groove. Use of commercial Festo double rod cylinders.

Pneumatics Exercise: Pick and Place Metalworks

Use of 30x30 T-SLOT profiles with angular blocks and top with T-SLOT groove. Use of commercial Metalworks double rod cylinders.

Cycloidal reducer 10:1 for 3D printing

Optimized model to minimize 3D printing supports. First version with thin ball bearings BS 290 SKF 61803 and classic BS 290 SKF 61803.

Reduction gear with cycloidal profile

10: 1 reduction gear with cycloidal profile wheel and eccentric pinion. Cycloidal profile of the 84mm wheel with dimensions calculated as per the a...

Small Cycloidal Drive Reducer 10:1 with Nema 17 stepper motor

Simplified small model of a cycloidal reducer to be printed in 3D. Attached is the Excel spreadsheet with the formulas neede...

Small Cycloidal Drive Reducer Model

Simplified small model for the study of the kinematics of a cycloidal reducer. Small cycloidal reducer suitable for 3D printing.

Pneumatic industrial automation exercise

Bending + punching + cutting of a thin sheet with Metalworks pneumatic actuators (strokes 50-100mm).

Cycloidal reducer

Simplified model for the study of the kinematics of a cycloidal reducer. Attached is the pdf with the model made in Solidwors.

Pneumatic industrial automation exercise

Bending + punching of a thin sheet with Metalworks pneumatic actuators (strokes 50-100mm). The exercise requires you to size the actuators to safel...

Flexy robot 3D printed controlled by Arduino

Flexible anthropomorphic robot with 3 RDS3220MG servos. Low-cost robots suitable for the study of industrial automation in high school.

Cycloidal profile 3D model with Inventor

A Cycloid is a curve traced by a point on a circle as it rolls along a straight line without slipping. Its variation, an Epicycloid is traced when ...

Anthropomorphic robot with linear actuators.

Electric linear actuators are able to generate very high thrusts (up to 1500N). They are available at variable costs between 25 and 100 €.

Weight rack

Generated with the Inventor "frame" module. Profile 20x20x2.5mm.

Double Effect Cylinder with hydraulic oil station

Hydraulics Double Effect Cylinder

Hydraulic press.

Hydraulic press..

Hydraulics automation double-acting cylinder v.2

Hydraulics automation. Simple introductory circuit to the study of hydraulics.

PID on geared DC motor 100-200 rpm (BTD7960 or L298N driver)

Automation. Simple 3D printing stand for geared DC motor 100-200 rpm with quadrature encoder. Using a BTD7960 or a L298N motor control board to con...

Hydraulics automation double-acting cylinder

Hydraulics automation. Simple introductory circuit to the study of hydraulics. The circuit includes: - 4/3 slide valve - gear compressor - double-a...

Manual control 4/3 slide valve

Manual control 4/3 slide valve. For educational use to show how the oil under pressure moves in a double-acting hydraulic cylinder.

Linear motion with MG90s servo V.2

Optimized for 3D printing wirh minimal supports. Simple crank rod mechanism with SG90s servo. A small 8x3x4.25 ball bearing is used as the piston. ...

Anthropomorphic robot with RDS3220MG ver.2

Flexible anthropomorphic robot with 2 RDS3220MG servos. Low-cost robots suitable for the study of industrial automation in high school.

Rotating base for small robots

Rotating base for small robots. It uses an MG995 type servo supported by an axial bearing to increase the bearing surface of the turntable.

Anthropomorphic robot based on RDS3220mg servos

Small but flexible anthropomorphic robot. It uses tubular links 40x20x1.25 in Aluminum with the possibility of 20mm extension. 22Kgcm RDS3220mg servo

Anthropomorphic robot with 3 RDS3220MG

Flexible anthropomorphic robot with 3 RDS3220MG servos. Easy to assemble robot with few parts to 3D print. I use 40x20x1.2mm aluminum rectangular tube

Flexible anthropomorphic robot with 3 RDS3220MG servos.

Flexible anthropomorphic robot with 3 RDS3220MG servos. 2 servos at the base guarantee an almost double lifting load, about 1.4 kg at 20 cm

Linear motion with MG90s servo.

Simple crank rod mechanism with SG90s servo. A small 8x3x4.25 ball bearing is used as the piston. Approximately 20 mm of axial movement of the cyli...

Anthropomorphic robot with RDS3220MG

Flexible anthropomorphic robot with 2 RDS3220MG servos. Easy to assemble robot with few parts to 3D print. I use 40x20x1.2mm aluminum rectangular t...

DS SERVO RDS 3120 MG 270° 22kg

DS SERVO RDS 3120 MG 270° 22kg . Digital Servo. Metal Gear . Dual Ball Bearing. For Robot Arm

Mini conveyor belt Nema 17

Mini conveyor belt. System based on Nema 17 stepper motor. 2-3 mm thick belt with tensioner incorporated in the frame that houses the motor.

Semi-automatic double drilling system

Exercise of industrial automation. The system uses: 2 Metalworks cylinder model W1400500025_0-1-0-0-0 -1 Metalworks 180 ° rotating cylinder model W1...

Semi-automatic drilling system

Exercise of industrial automation. The system uses: 1 Metalworks cylinder model W1400500025_0-1-0-0-0 -1 Metalworks 180 ° rotating cylinder model W1...

ABB anthropomorphic robots

ABB anthropomorphic robots. Reference dimensions for industrial automation exercises. Typical models for: - palletization (IRB660_180-315)

Semi-automatic pneumatic drilling of sheets

Exercise of industrial automation. The system uses: 1 Metalworks cylinder model W1400500025_0-1-0-0-0 -1 pneumatic quick locking system with lever (...

Sheet metal bending animation

Sheet metal bending animation. Sheet thickness 2 mm. Bending radius 2 mm. Sheet width 20 mm

Pneumatic box displacement system

Pneumatic box displacement system. Uses: -1 Metalworks linear cylinder model 2500500100CP_0-GA-M-B + GL-0- -1 linear cylinder with Metalworks guide m...

Pneumatic box positioning system

Pneumatic bending and shearing with with automatic feed

Pneumatic bending and shearing with automatic feed Uses: -1 guided cylinder Metalworks model W1400630050_0-2-0-0-0 -1 guided cylinder Metalworks mode...

Pneumatic bending and shearing

Pneumatic bending and shearing. Uses: -1 guided cylinder Metalworks model W1400630050_0-2-0-0-0 -1 0-90 ° rotating cylinder Metalworks model W1620122090

Complex three-jaw gripper

I really liked this three-jaw gripper: http://www.alaris.kz/research/open-source-3d-printed-underactuated-robotic-gripper/

HEAT RECOVERY

HEAT RECOVERY. Simplified model. Dimensions relative to a unit of 600 m3 / h. Approximately 20-25 m3 / h per person are needed to ensure a healthy

The good school

The good school. Project of the students of the 5th year of the energy course of the technical school with the subject "how today's school should be...

Compact 3-jaw gripper MG90S.

Compact 3-jaw gripper MG90S. Worm screw mechanism controlled by a MG90S servo model with 360 ° rotation. Suitable for 3D printing without support.

Double servo coupling V2.

Double servo coupling V2. Tests to obtain a high torque coupling using two servomotors (20-25Kg / cm with 300 ° rotation)

Mini robot scara MG995 with pneumatic suction cup.

Mini robot scara MG995 with pneumatic suction cup. Suitable for the initial study of robotics with direct and inverse planar kinematics.

Mini robot scara MG995 and M5 gripper.

Mini robot scara MG995 and M5 gripper. Suitable for the initial study of robotics with direct and inverse planar kinematics. It uses rack and pinion.

Mini robot scara MG995

Mini robot scara MG995. Suitable for the initial study of robotics with direct and inverse kinematics. Uses rack and pinion mechanism

Compact pen or electromagnet holder for robots

Compact pen or electromagnet holder for robots Using rack pinion mechanism to allow a stroke of about 30mm with classic SG90 servo motor

Work tables tslot 30x30 profile

Work tables in tslot 30x30 aluminum profile. Worktop thickness 12mm. Adjustable rubber feet.

Pneumatic drilling system

Pneumatic drilling system with lock and movement system. Includes: Rodless cylinder 200mm stroke model 2770320200CN 90 ° rotating cylinder

Pneumatic scissors

Fixed scissors with pneumatic control. Uses Metalworks short stroke compact cylinder model 2300500005FP with locking foot.

Pneumatic locking and movement system

Pneumatic locking and movement system. Includes:Rodless cylinder 200mm stroke model 2770320200CN 90 ° rotating cylinder model W1620122090 Gripper ...

Double servo coupling.

Double servo coupling. Tests to obtain a high torque coupling using two servomotors (20-25Kg / cm with 300 ° rotation)

Thin sheet shearing system pneumatics.

Automatic pneumatic system for thin sheet shearing.

Work tables

Work tables. Different sizes and heights. ISO 10799-2 profile 30x30x2.5

Cutting thin bars by pneumatic actuator

Automatic pneumatic system for cutting thin bars.

Circular saw pneumatic automation

Circular saw controlled by pneumatic actuator. Uses: Metalworks cylinder model W1400500025

Pneumatic sheet feeding system.

Pneumatic sheet feeding system. It uses 2-jaw gripper for sheet metal blocking and pneumatic linear guide with 300mm stroke.

Semi-automatic pneumatic bending and drilling

Pneumatic applications. Semi-automatic pneumatic bending and drilling system for thin sheets. The system uses metalworks cylinders.

Pneumatic pick and place -90° / 0 / 120 ° / 180°

Flexible system with the possibility of sorting pieces to the right and to the left using one rotary actuators. The rack and pinion mechanism allow...

Pneumatic pick and place -90° / 0 / 120 °

Flexible system with the possibility of sorting pieces to the right and to the left using one rotary actuators. The rack and pinion mechanism allow...

Pneumatic pick and place -90° / 0 / 90 °

Flexible system with the possibility of sorting pieces to the right and to the left using one rotary actuators. The rack and pinion mechanism allow...

Low cost servo valve

MG995 servo motor combined with an air valve. The valve can also be used with low pressure water. A flow sensor combined with an ESP32 microcontrol...

Pelton turbine

The model includes the case with supports for the shaft, the nozzle and the movable adjustment pin.

Pneumatic alignment system on conveyor belt.

Pneumatic alignment system on conveyor belt. It uses linear guides with recirculating balls.

Drilling with pneumatic three-jaw self-centering clamping system

Pneumatic three-jaw self-centering clamping system

Pneumatic three-jaw self-centering clamping system Uses a CYLINDER, ISO 6432 SERIES TP Metal Work Pneumatic 1103250050CP

System for measuring the torque of servomotors

The locking system allows adaptation to motors of different sizes. Case need 3D printing with supports. Uses two SKF 608-2Z ball bearings.

Pneumatic anthropomorphic robot

Includes three pneumatic actuators: - short stroke pneumatic cylinder - 0-180 ° rotary pneumatic cylinder - pneumatic two-jaw gripper Support ball ...

Simple robot SCARA for 3D printing

Low cost SCARA robot to introduce the study of planar kinematics of robots. Parts optimized for supportless 3D printing. Use of axis support bearings

Servo valve with ESP32 / Arduino

Servo valve with ESP32 remote system control. The system includes: - Flow control system via micro ESP32 / Arduino. - DN10 ball valve - 3/8 flow sensor

Air conditioning systems (UTA) with heat recovery

Air conditioning and ventilation system with air channels. Two distinct channels, one for the delivery and one for the return of stale air.

Proportional valve for liquids.

Proportional valve for liquids. Use of a 20 kg servo motor to move the ball.

UTA air conditioning system with boiler and chiller.

Air conditioning teaching. Air conditioning system with boiler and chiller. UTA

ABB robot on a complex path 2.

Drawing and animation with Inventor Studio. Attached STEP and Inventor 2022 files for those wishing to learn more about kinematic animation combine...

90 ° rotary pneumatic cylinder.

Pneumatic automation teaching. Pinion-ring nut mechanism with double piston. Axial bearings on the pinion axis and radial bearing

Intelligent pneumatic sorting system

Intelligent pneumatic sorting system. Use of industrial chamber for shape recognition. Sorting by folding table on 2 sides moved by pneumatic cylinder

Mixed air conditioning system (UTA) and split heat pump cassette

Mixed air conditioning system (UTA) and split heat pump cassette. Heat losses are eliminated by the multispilt system with heat pump.

Daikin High COP FCAHG-H / RZAG-NV1 cassette.

Air conditioning. Daikin High COP FCAHG-H / RZAG-NV1 cassette. Dimensions 288x840x840 mm. Very simple cosmetic 3D model for air conditioning system...

Sanitary water tank filling system

Sanitary water tank filling system with centrifugal pump coupled to an AC electric motor with V-belt transmission

Pneumatic folding table on 2 sides.

Pneumatic folding table on 2 sides. Pneumatic automation teaching. Two-sided tipping obtained with a pneumatic cylinder and a locking system

Scissor lift platforms.

Scissor lift platforms. Mechanical automation teaching. Handling of heavy loads on a conveyor belt.

Anthropomorphic robot to be 3D printed with minimized supports.

Robotics teaching. Anthropomorphic robot to be 3D printed with minimized supports. Base with NEMA 17 stepper motor and gears. Two 20Kg / cm servos ...

Single-room heat recovery ventilator

Single-room heat recovery ventilator. Arrangement of supply and exhaust ventilation with heat recovery in wet rooms like kitchens, bathrooms

Air conditioning systems (UTA) with heat recovery

Teaching of air conditioning systems with heat recovery. Air conditioning system with UTA, heat pump and photovoltaic of an industrial building.

Energy requalification with multisplit heat pump and photovoltaic system

Energy requalification of a building of two units Thermal coat New triple glazed windows DHW boiler with heat pump New air conditioning system

Uta with recuperator. Air conditioning system.

Thermal systems teaching. Air conditioning system (UTA) with recirculation and recuperator. The drawing includes: -supply fan -return fan -heat re...

Simple 3D printing winch to test drive torque of Arduino gear motors

Mechanical automation teaching. Simple 3D printing winch to test drive torque of Arduino gear motors. Arduino code and Thinkercad schematic on pdf.

Merry christmas greetings with ABB robot

Merry christmas greetings with ABB robot. Robotics automation teaching. 3D path of the "end effector" equipped with suction cups.

SCARA SR-6iA robot pick and place

Robotics automation teaching. SCARA SR-6iA robot Pick and place with SCARA SR-6iA robot.

ABB IRB660 pallet robot

ABB IRB660 pallet robot https://new.abb.com/products/en/3HAC022288-001/irb-660 Robotics automation teaching.

Anthropomorphic robot on a complex path

Robotics automation teaching. ABB 6700 series anthropomorphic robot with end effector that follows a complex 3D path.

Anthropomorphic robot with suction cup for curved glass.

Robotics automation teaching. Anthropomorphic robot with suction cup for curved glass. Curved glass positioning on frame with anthropomorphic robot...

Boxing with anthropomorphic robot

Mechatronics teaching. Boxing system with anthropomorphic robot and gripping system with 4 pneumatic suckers. Thanks to all the designers on Grabc...

2-jaw pneumatic gripper with rubber extensions.

Pneumatic teaching. 2-jaw pneumatic gripper operation equipped with rubber extensions.

Pneumatic automation teaching.

Pneumatic automation teaching. Automatic closure system of a bottle cap on a conveyor belt. Bottle locking system with pneumatic gripper.

Automatic closure system of a bottle cap on conveyor belt.

Pneumatic automation teaching. Automatic closure system of a bottle cap on conveyor belt.

Air flow regulation damper with 12 volt gear motor.

Air conditioning systems teaching. Air flow regulation damper with 12 volt gear motor.

Automatic closure system of a bottle cap.

Pneumatic automation teaching. Automatic closure system of a bottle cap.

Semi-automatic drilling with pneumatic cylinders.

Pneumatic teaching. Semi-automatic drilling with pneumatic cylinders. Locking system of the sheet to be drilled. Locking systems on T-SLOT 30-30 pr...

Semi-automatic drilling with 90 ° rotation and pneumatic cylinders.

Pneumatic teaching. Semi-automatic drilling with pneumatic cylinder. 90 ° rotation of the drill support. Locking system of the sheet to be drilled....

Aquatic drone model (29 cm long) optimized for 3D printing with few supports

Preliminary aquatic drone model optimized for 3D printing with few supports. It uses two waterproof motors from bilge pumps of max 12V. Stabilizing...

Didactics low cost bilge pump with optimized impeller for experimental hydraulic tests

Bilge pump with optimized impeller Parts suitable for 3D printing without supports. Possibility of replacing the impeller to evaluate efficiency.

Didactics low cost bench for experimental tests on centrifugal fan and air ducts.

Centrifugal fan with 3D printed snail case. 3D printed tube adapter. Possibility of replacing the impeller to evaluate efficiency. DC 795 12V 90w m...

Robotic 3 hand with worm gear and servo 360°

Robotic 3 hand with worm gear. Requires a 10-20 kg servo with 0-270 ° / 360 ° rotation to ensure a good opening of the clamp. 3D model in Inventor...

Robotic hand prosthesis at low cost.

Work in progress !!! Requires printing in ABS or PETG to verify the strength of the parts. Robotic hand prosthesis at low cost.

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