Cangzhou Langrun Instrument Co., Ltd
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LRJM Precision Electric Displacement Table - Servo
Detailed information: LRJM Precision Electric Displacement Table - Servo Product Description: Unique machining process and surface anodizing treatment
Product details
detailed information

LRJMPrecision electric displacement table-

servo

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;

2Adopting Panasonic servo motors, with good torque frequency characteristics, strong overload capacity, wide speed range, and extremely low vibration noise;

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 reachμm0.1The resolution of the large stroke closed-loop can reachμm

Precision electric translation platform LRJMThe series of products are from Langrun Instrument

Based on the series of products, it has been improved to meet the control requirements of low-speed and large load smooth operation. The product adopts high-precision grinding ball screws, precision self-aligning ball linear guides, and high-quality couplings for transmission. It uses Panasonic servo motors with good torque frequency characteristics, strong overload capacity, wide speed range, and extremely low vibration noise as the power source. It uses lightweight, high-strength high-quality aluminum alloy as the main material and is manufactured with special processing and assembly processes accumulated over the years.

The product has high precision, strong load-bearing capacity, good stability, extremely low vibration and noise, smooth operation, and no crawling phenomenon at low speeds and high loads. Suitable for precision optical experiments, optical detection, and especially precision optical processing scenarios that require high dynamic performance, wide speed range, high overload capacity, stable speed, and precise positioning.

Precision electric translation stage LRJM servoPrecision electric translation stage LRJM

The series comes standard with precision ball screws and linear slider guides;50/100/150/200/300/400mmtripOptional, all thicknesses are55mm

Can customize larger itineraries;Table size: stroke300mmThe following is125*124mm300mmAbove (including300mm)For160*160mm

Can customize larger countertop sizes;Standard Panasonic servoMHMF012L1C2

electric machinery;1Optional grating ruler for closed-loop control, small stroke closed-loop resolution can reachμm0.1The resolution of the large stroke closed-loop can reachμm



.

Product specifications:

PRODUCT MODEL

table size

trip

125 LRJM-50×

124 mm

50mm

125 LRJM-100×

124 mm

100mm

125 LRJM- 150×

124 mm

150mm

125 LRJM- 200×

124 mm

200mm

160 LRJM- 300×

160 mm

300mm

160 LRJM- 400×

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

3.6 kgCoupling (outer diameter)-aperture1-2aperture

25-8-56mm

Encoder resolution

2023bit

0.4 Segmented open-loop resolutionμ

m

maximum speed

50mm/s

Unidirectional positioning accuracy8 μ

m

repeatability2 ≤±μ

m

5 Backlashμ

m

Static parallelism40 μ

m

Straightness20 μ

m

Motion parallelism25 μ

m

yaw50

pitch50

Motor brand and model

Panasonic servo

Working current

0.5 A

Motor torque0.32N·

m

Drive brand and model

PanasonicSliding 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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