HLD60 with External Rail

Harmonic Linear Drive^TM
Carriage supported by single external rail
Improved straightness and loading capabilities

Description

Specification

Parameter	Value				Units
Configuration & Physical Parameters
Motor	23 Frame SmartMotors, D and M series				-
Coupling	Flexible Jaw				-
Displacement/rev	2.5, 5, 10, 12.5				mm/rev
Position sensors	Optional Home & EOT limits				-
Stroke	100-600mm in 50mm steps 600-1000mm in 100mm steps 1000-2200mm in 200mm steps Custom lengths are available				mm
Overall length (L)	Stroke + 332				mm
Overtravel	25				mm
Unit mass	2.7 + 0.0044 x (stroke, mm) + (motor mass, kg)				kg
Performance
Unidirectional repeatability	<20				μm
Bidirectional repeatability	60-180 (belt tension dependent)				μm
Linear Accuracy*	0.5/300				mm/mm
Displacement/rev	2.5	5	10	12.5	mm/rev
Max Linear speed (no load)*	200	391	782	977	mm/s
Payload Mass**	45	42	18	13	kg
Continuous Thrust (Fa)
SM23165D @ 48V @ 4500RPM	270	120	35	-	N
SM23165DT @ 48V @ 3800RPM	450	420	185	135	N
SM23375D @ 48V @ 4500RPM	175	70	10	-	N
SM23375DT @ 48V @ 3200RPM	450	290	125	90	N
Load Rating, Dynamic** (Static)
Fb	730 (1200)	580 (1200)	460 (1200)	430 (1200)	N
Fc	730 (1200)	580 (1200)	460 (1200)	430 (1200)	N
Carriage moments, Dynamic** (Static)
M.a***	19 (24)	15 (24)	12 (24)	11 (24)	Nm
M.b***	72 (200)	57 (200)	45 (200)	42 (200)	Nm
M.c***	72 (150)	57 (150)	45 (150)	42 (150)	Nm

*Based on using SM23165DT @ 48V @ 4200 RPM no load.
**Based on a 15000HR service life @ 75/150/300 & 375mm/s (1800 RPM) average speed at given payload, subject to routine lubrication.
***Moment capacities given about center of carriage mounting surface.

WARNING: Exceeding thrust, speed, or moment loading specifications could result in immediate damage to the actuators. Doing so will void the warranty.

Gantry System Examples

Multi-Axis Configurations

L70 Series 2-Axis X-Y

The L70 series is designed with mounting holes for easy X-Y setup. The “L” shape provides a means to mount to either top or side of the carriage for up to 4 configurations of X-Y mounting.

L70 Series 3-Axis X-Y-Z

The configuration shown in the picture to the left includes 4 L70 ball screw actuators. No mounting brackets are needed when mounting an L70 actuator to itself. SmartMotors™ have a Mode Follow option which will allow a Master and Slave axis.

XL100 series 2-Axis X-Y

The XL100 series has mounting holes along the base of the extrusion to allow easy stacking without the need for a transition plate. Given the twin rails extended moment loading capabilities, one axis can be fully cantilevered off of the other with <0.2mm deflection at full load at 500mm.

HLD60 with L70 2-Axis System

Direct mounting of an L70 actuator to an HLD actuator (except internal rollers) provides a compact secondary axis. This same setup can be in an X-Y or X-Z configuration.

HLD60 Twin Rails with L70 2-Axis System

The configuration shown in the picture to the left includes 1 HLD actuator with twin external rails and 1 L70 actuator. This is a close up of the mounting plate which is available. Mounting plates are also available for mounting a XL100 to an HLD actuator.

HLD60 with L70 3-Axis System

The configuration shown in the picture to the left includes 2 HLD actuators – 1 with a single external rail and 1 HLD actuator with twin external rails. Toe clamps are available for mounting the HLD actuators together. In this picture, there are 2 different sizes of toe clamps used.

NOTE: Specifications are subject to changes without notice.

Download Related Files

	AutoCAD	SolidWorks	IGES	CAD Drawing	Datasheet / Spec
HLD60 External Rail	HLD60 External Rail	HLD60 External Rail	HLD60 External Rail	HLD60 External Rail	HLD60 External Rail

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