Robot Arm Hollow Brushless Motor Robot Joint

Beschreibung

Robot Arm Hollow Brushless Motor Robot Joint

Robot Arm Hollow Brushless Motor Robot Joint

Produktbeschreibung

This eRob series robot joint modules is a standardized joint module product based on our own servo drives and absolute encoders based on years of experience in serving customers, making robot development easier, faster, safer.

This eRob series robot joint modules include eRob70, eRob80, eRob90, eRob110, eRob142, usw., with exquisite design and compact structure. The compact size includes servo drivers, motor side absolute value encoder, output side absolute value encoder, and frameless torque motors, brakes, precision harmonic reducers and other main components, which save customers hundreds of mechanical and electronic components selection, Design, procurement, assembly labor and time costs.

Product Features

eRob701 has an outer diameter of only 70mm, a height of 81mm and a through-hole of 18mm.980g super light weight, torque deadweight ratio up to 50N-m/kg.

This series robot joint module includes Eight core components as below, motor end absolute value encoder, multi-turn absolute encoder at output, Frameless Torque Motor, precise harmonic reducer,Torque sensor, friction brake retainer and DC drive temperature sensor.

The outer diameter is only 70mm, the OD of middle hole of which lines can pass through is 18mm

0.98kg ultra light weight

Reduce joint weight

Effectively ensure a reasonable weight ratio of the robot.

This series robot joint modules support multiple communication protocols.

With EtherCAT, CANopen communication, open position loop, speed loop, current loop data and PID real-time adjustment, suitable for dynamic load and variable inertia robot applications.

This series robot joint modules built-in dual absolute value encoder, full closed loop control

19-bit absolute encoder at the output, repeat positioning accuracy up to ±10 arc seconds, absolute positioning accuracy up to ±45 arc seconds, single-turn and multi-turn power-off positions can be memorized, fully closed-loop control, no wear accuracy.

eRob joint onsite accuracy test

This series robot joint modules adopt friction brake retainer, no shaking when stop, no shaking when start. It can start at zero speed with full load.

Produktparameter

Parameter of eRob Series Robot Joint Module

ModelleRob70eRob80eRob90
Harmonic reducer-ratio14-5014-8014-10017-5017-8017-10020-8020-100
Start-stop peak torque(N.m)18/2323/3028/3634/4443/5654/7074/9682/107
Rated torque(N.m)5.4/77.8/107.8/1016/2122/2924/3134/4440/52
Momentary allowable maximum torque(N.m)35/4647/6154/7070/9187/113110/143127/165147/191
Peak speed of output(Drehzahl)6037.5306037.53037.530
Motor power(W)100200400
Supply voltage(v)48(±10%)
Nennstrom(EIN)3.36.911
Peak current(EIN)1116.829
Output encoder resolution19Bit
Repeat/absolute positioning accuracy±10/45Arcsec
Communication busEtherCAT/CANopen
Outer diameter x length x through hole(mm)70*81*1880*95*1890*102*18
Gewicht(KG)0.981.42.1
Interface designFully differential interface design, strong anti-interference ability; double sets of anti-loose plugs, can be connected in series
BremseFriction damping brake
IP levelIP54

ModelleRob110eRob142
Harmonic reducer-ratio25-10025-12032-10032-120
Start-stop peak torque(N.m)157/204167/217333/433353/459
Rated torque(N.m)67/8767/87137/178137/178
Momentary allowable maximum torque(N.m)284/369304/395647/841686/892
Peak speed of output(Drehzahl)2016.72016.7
Motor power(W)7501000
Supply voltage(v)48(±10%)
Nennstrom(EIN)2026
Peak current(EIN)4056
Output encoder resolution19Bit
Repeat/absolute positioning accuracy±10/45Arcsec
Communication busEtherCAT/CANopen
Outer diameter x length x through hole(mm)110*127*18142*137*18
Gewicht(KG)3.36.7
Interface designFully differential interface design, strong anti-interference ability; double sets of anti-loose plugs, can be connected in series
BremseFriction damping brake
IP levelIP54

Anwendung

This series Robot Joint Modules are mainly used for Collaborative robot, medical robot and other automation equipment.

Detaillierte Bilder

Shipping list

Shipping list of this series robot joint modules include

1pcs joint module,

2pcs 48V power connector(2pin),

2pcs CANopen connector &wiring,

2pcs EtherCAT connector&wiring(4 pin) und

1pcs I/O connector &wiring(12pin).

Zusätzliche Information

Garantie:

1 Jahr

Herkunftsort:

Henan, China

Markenname:

TINSMITH

Modellnummer:

eRob70-14-80

Verwendungszweck:

Robot

Art:

Robot joint module

Torque:

7.8/10N.m

Construction:

Including motor, encoder and driver

Schutzfunktion:

IP54

Geschwindigkeit(Drehzahl):

max. 60Drehzahl

Continuous Current(EIN):

3.3EIN

Produktname:

Robot Arm Hollow Brushless Motor Robot Joint

Harmonic reducer-ratio:

14-80

Start-stop peak torque(18/23:

23/30N.m

Rated torque:

7.8/10N.m

Momentary allowable maximum torque:

47/61N.m

Peak speed of output:

37.5U/min

Motor power:

100W

Supply voltage:

48v

Nennstrom:

3.3EIN

Peak current:

11EIN