:LRJO-FGPrecision electric displacement table-Five phase stepping/
raster
Product Description:
Unique machining techniques and surface anodizing treatment achieve a perfect unity of precision, wear resistance, and appearance;
Grinding grade ball screw transmission, high transmission efficiency, small starting torque, no vibration or hysteresis, high positioning and repeat positioning accuracy;
Adopting precision grade self centering ball linear guide rail, with light preloading assembly process, strong load capacity, good running straightness and parallelism;
Adopting a five phase Eastern motor stepper motor, it greatly reduces vibration and noise, and improves the smoothness of motion
2The motor is equipped with a handwheel to achieve integrated hand self adjustment;
1A mechanical limit switch that can achieve over travel speed reduction and limit protection;
A photoelectric zero position switch is used to achieve precise zero position positioning and error correction, preventing error accumulation;standardDB9
Interface, with strong universality, can also be compatible with our company's two-phase stepper motor controller;
Adopting standard installation holes for easy installation of instruments and equipment, as well as multi degree of freedom module combinations;1Optional grating ruler for closed-loop control, small stroke closed-loop resolution can reachμm
;Precision electric translation stage LRJO-FGThe series of products are from Langrun Instrument
Improved based on the series of products. The product adopts high-precision grinding ball screws, precision self-aligning ball linear guides, and high-quality couplings for transmission. It uses a five phase Dongfang motor stepper motor with small step angle, low heat generation, and high smoothness as the power source, and uses lightweight, high-strength high-quality aluminum alloy as the main material, combined with years of accumulated special processing and assembly technology for manufacturing.
The product has high precision, strong load-bearing capacity, good stability, low vibration, and smooth operation. In precision optical experiments, precision optical processing, optical detection and other applications that require low disturbance and ultra-high precision positioning, it is the preferred product for various scientific research and industrial users.Precision electric translation stage LRJO-FGFive phase stepping/
rasterPrecision electric translation stage LRJO-FG
The series comes standard with precision ball screws and linear slider guides;50/100/150/200/300/400mmtrip
Optional, larger itinerary can be customized;Table size: stroke300mmThe following is125*124mm,300mmAbove (including300mm)For160*160mm
Can customize larger countertop sizes;Configure Dongfang Motor five phase stepper motor+
Guiyang Xintian grating ruler;1Optional grating ruler for closed-loop control, small stroke closed-loop resolution can reachμ
m
|
Product specifications: |
PRODUCT MODEL |
table size |
|
trip |
125 LRJO-FG 50× |
124 mm |
|
50mm |
125 LRJO-FG100× |
124 mm |
|
100mm |
125 LRJO-FG 150× |
124 mm |
|
150mm |
125 LRJO-FG 200× |
124 mm |
|
200mm |
|
160 mm |
|
300mm |
|
160 mm |
400mm
|
Technical indicators: |
125 table size× |
124 mm |
trip |
|
50 mm |
Transmission mechanismPrecision ball screw |
Ø12X4 |
Guide rail (guiding mechanism) |
|
Linear slider guide rail |
Main material and surface treatment |
Aluminum alloy, black anodized treatment |
Overall height |
|
55 mm |
weight |
4.0 kgCoupling (outer diameter)-aperture1-2aperture |
) |
|
25-6-5 mm |
1 Closed loop resolutionμ |
20m |
0.4 Segmented open-loop resolutionμ |
|
m |
maximum speed |
20 mm/s |
Unidirectional positioning accuracy8 ≤μ |
|
m |
repeatability3 ≤±μ |
m |
Backlash5 ≤μ |
|
m |
Static parallelism40 ≤μ |
m |
Straightness20 ≤μ |
|
m |
Motion parallelism25 ≤μ |
m |
yaw50≤ |
|
“ |
pitch50≤ |
“ |
Motor and step angle (゜)42Five Phases0.72 |
|
Stepper motor, step angle |
Motor brand and model |
ORIENTAL |
Working current |
|
1.8 A |
Motor torque0.37 N· |
m |
Grating ruler brand |
|
Guiyang Xintian |
Drive brand and model |
ORIENTALSliding joint& |
Grating ruler connectortwoDB9 |
|
(Needle) |
Sliding table joint cable type |
High flexibility cable |
Cable length of slide joint |
|
0.4 m |
Limit sensor (built-in) |
Omron |
Origin sensor (built-in) |
|
OmronSensor power supply voltage(V |
)DC5-24V± |
10% |
Consumption currentamount to30 mA |
|
below |
control outputOutput method:NPN Open collector output;Load power supply:DC5-24V ;OFFPower Supply:0.5mA
|
following; |
OutputLimit sensor: Output transistor when limit is reachedOFF (Deadline);Zero position photoelectric sensor: output transistor when reaching the limitON
|
|
(conductivity); |
horizontal load |
20 kg |
Inverted load |
|
10 kg |
Vertical load |
10 kgcoordinateZ |
Axis adapter plate model |
|
OMLB01BWhen the maximum speed is under no-load condition, according to the speed of the stepper motor300/ |
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