Joy-it Robot 02 User manual

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Robot-Arm-Assembly-Kit
Robot 02

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33Robot 02
Index
1. Introducon & technical specicaon
2. Security informaons
3. Mounng the robot arm
4. Mounng the claw
5. Other informaons
6. Oponal accessories
7. Service & Contact

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Dear customer,
thank you for purchasing our product. Please nd our instrucons below.
1. Introduction & technical specication
The robot arm, made of aluminum, is moved by 6, independently controlable, 20 kg motors. It is mounted
on a beared rotary plate (360°).
The base-plate is made from 4.5mm thick acrylic and equipped with mounng-holes for all popular single-
board-computers and microcontrollers.
The robot-arm can be extended by oponal available supplies.
Image 1: Robot02 with oponal accessories
Robot 02

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Robot 02
Model Robot02
Motors 21.5 kg/ cm torque at 7.4V
5V—7.4 V DC voltage
360° mechanical angle, 180° operang range
metal gear
controlable via PWM
Current intake 5 mA to 2A (per motor)
Frame Aluminumprole
Dimensions Base plate 28.5 x 16 cm
Height: depending on the posion of the arm, up to 42cm
Range About 30cm from the center of the rotary plate
Base plate 4.5mm acrylic with mounng possiblity for Raspberry PI /A+/B+ /2 /3,
Cubieboard, Arduino Mega, Banana PI /M2, pcDuino and many more.
Holes with spacers allowing the aachment to a ground plate.
Components Robot arm in single plarts incl. rotary-plate, claw, base-plate and mounng-
material, 6 motors, german assemly instrucon and manual
EAN 4250236815374
Recommended Accessories Moto PI (Motor-control for Raspberry PI)
Motorino (Motor-control for Arduino microcontroller)

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2. Security informations
Dear customer, please note our following safety informaons for protecon against electric shock and
injuries.
• Keep the manual and safety instrucons! You need to hand these out when contracng the device
out to another person.
• Use this device only for the intended use and only appropriate to the manual. Accord to the manual
during the mounng.
Only in this case it is ensured that the device is working properly. Read the manual completely and
carefully before you start the assembling process.
• The robot-arm always needs to be placed on a stable and safe ground. Avoid the use of loose and
shaky ground! We recommend to mount the baseplate (e.g. a table). For that, the baseplate is pro-
vided with holes with which the plate can be screwed to the base ground.
• Before using the device, make sure that the supply voltage matches the declared voltage. You must
not vary from the declared voltage under any circumstances.
• Never touch the power plug with moist hands.
• All cables to the microcontroller and to the robot-arm needs to be undamaged.
If damaged, you need to immediately replace the correlang cable.
• While working on the robot-arm, the power supply needs to be turned o and secured against
repowering (e.g. by removing the power plug).
• Protect the device against moisture and rain. An usage in the rain, moist rooms or even under water
must not approve under any circumstances.
• The consumpon of alcohol, medicaon or drugs and sickness, fever and redness can impair your
reacon and percepon. You must not use the device in this case.
• The roboc arm may be assembled and used by children over the age of 12 under adult supervision.
The adult must be able to intervene at any me. Explain the safety rules to your child in detail and
make sure that they understand them. Secure the robot arm against unauhorized use.
• Avoid that the motors come to a charged deadlock.
• Do not keep your hands, or other objects, in the operang-zone during the usage.
• You must not under any circumstances move to or grab aer humans or animals.
Do not use the device close to animals!
• Watch for exposed cables which could tangle up. Remove all cabled from the operang zone. When
needed, mount exposed cables with cable-es.
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• The scope of delivery contains a lot of small screws, nuts and other small pieces. They can easily get
lost and can be choked by kids and animals and lead to injuries or death. You also should not leave
the wrapping material unaended.
• Only operate the robot-arm in its fully mounted condion. Any operaon during the assembly pro-
cess can lead to unexpected behaviour or even to injuries.
• Assemble the robot-arm only under your highest aenon. Always watch your ngers.
• Wear gloves as the circumstances require to protect against possible bruises or cuts by components
or tools.
• Because of the open construcon of the device, sharp edges are unavoidable.
Watch out for injury risks.
• Do not grasp into the engines.
• Because of the open construcon of the device, uncovered parts and traces can appear.
Accidentally discarded metal-parts can cause a short circuit.
• During the use of the robot-arm, vibraons can occur. Screws and nuts can come loose. These need
to be retorqued regulary.
• The power supply needs to be equipped with an easily accessible switch which allows you to turn of
the robot-arm in an emergency situaon, without accesing the operang zone of the robot-arm.
• While the power supply is acve, a safe distance of 1 meter needs to be kept.
Make sure that nobody comes below this distance.
Depending on the programming, it can come unexpected movements.
Persons and creatures which does not sck to this distance can suer by bruises, excoriaons and
stches.
This especially applies for so parts like eyes.
There shouldn‘t be any objects in a distance below 1 meter.
Objects in the range of the arm can be slinged away.
• Every single motor needs a current of up to 2A. Take care of a powerful power supply.
At the maximum charge of every motor, a current of 12A is needed.
Power supplies of mobile phones are not suitable.
Power supplies can heat during an overload which can damage the other devices.
• You become the manufacturer by applying changes to the arm or by adding components.
You need to adopt measures so that nobody is geng harmed.
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Montage:
3. Mounting the robot arm
At rst you need to remove the protecve foil.
The round servo-lever is mounted with 4 screws to the round plate.
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The servo is mounted to the round plate.
Therefor, the plate is placed in the servo and is
geng mounted with 4 screws and nuts.
Watch carefully that the servo-gearwheel is exactly in the middle.
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Next, the bearing holder is mounted.
Place the 4 long screws through the rst ring. Then apply the bearing.
Now the second ring needs to be placed and screwed with the four long brass casings.
The round plate with the servo-holding is placed on the head of the servo and mounted with a screw in
the middle.
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The plate with the servo is mounted on top of the bearing holder and screwed with 4 nuts.
Mount a bearing to the rst angle-plate.
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Now screw the angle-plate to the round-plate.
And mount int to the bearing.
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You can now mount int to the base-plate and x it with brass casings on the boom.
Watch out that the threads does not look out of the casings.
Tighten the nuts on the upper side.
The plasc spacers can now be mounted to the boom side.
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And x the two U-plates with 4 screws and nuts.
Sck the servo-levers to the servos.
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Mount the arm to the boom part.
And place the servo and x it with 4 screws and nuts.
The arm of the servo is mounted to the arm with 4 screws.
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Another U-plate is mounted to the angle.
And then mounted to the servo-holder.
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Now aach the bearing.
Place the servo motor and mount it with 4 screws and nuts.
Mount it to the robot arm with screws on both sides.
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Mount the bearing and the servo.
Place two servo holders on each other and x it with screws and nuts.
Aach these to the robot arm.At last, another servo is
mounted with 4 screws and nuts.
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4. Mounting the claw
At rst, 4 claw-ngers are screwed alternang with the brass spacers. In the end, x the construcon with
screws on the one, and nuts on the other side.
Fix the holdings with screws.
Mount 4 brass spacers to the servo. Watch out that one washer is placed
underneath and one washer is placed above the spacers.
Aer that, place a screw through the plate and x it to the servo.
Two washers are placed on the screw!!!
2x
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Place a bearing here.
Mount the rst claw on the servo with a washer and a nut.
A servo-lever is mounted to the second claw.
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The second claw is mounted and xed with a screw.
Mount a servo-lever to the angle and x it to the servo with a screw.
At last, x the claw to the angle plate.
Robot 02