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LER, Elettrico tavola rotante (LER30K-S31N1)

LER, Elettrico tavola rotante LER30K-S31N1

SMC

SMC

Dettagli del prodotto:

Codice articolo del costruttore: LER30K-S31N1

Marca: SMC

Prezzo: 1,347.37 €

Tempi di consegna: 7 giorni


Dati Tecnici:

Angolo di oscillazione A: 320°

Coppia: 1–inf. a 3 N▪m

Coppia: 1.2 N▪m

Rigidità e precisione: Rigidità elevata / alta precisione

Misura: 30


(i)Nota

  • Refer to the manufacturer's catalog for specification and material details.
  • Product images may be representative images. Refer to the manufacturer's catalog for shape details.
  • CAD data is not supported for some model numbers.

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LER30K-S31N1

LER Series Electric Rotary Table Specifications

LER Series Electric Rotary Table external appearance

LER Series Electric Rotary Table external appearance

LER: basic type / LERH: high-precision type

External dimensional drawing

 

(Unit: mm)

 

LER□10□ (rotation angle: 310°) dimensional drawing

LER□10□ (rotation angle: 310°) dimensional drawing

  • LER10 / H1: 10 mm, H2: 3.5 mm
  • LERH10 / H1: 17 mm, H2: 10.5 mm
LER□10-2 (rotation angle: 180°) / LER□10-3 (rotation angle: 90°) dimensional drawings

LER□10-2 (rotation angle: 180°) / LER□10-3 (rotation angle: 90°) dimensional drawings

  • LER10 / H1: 10 mm, H2: 3.5 mm, H3: 9 mm
  • LERH10 / H1: 17 mm, H2: 10.5 mm, H3: 16 mm

Specifications / Step Motor (Servo 24 V DC)

Model LER□10K LER□10J LER□30K LER□30J LER□50K LER□50J
Actuator specifications: basic type Rotation angle (°) 310 320
Lead (°) 8 12 8 12 7.5 12
Max. rotating torque (N·m) 0.32 0.22 1.2 0.8 10 6.6
Max. pushing torque 40 to 50% (N·m)*1 *3 0.13 to 0.16 0.09 to 0.11 0.48 to 0.60 0.32 to 0.40 4.0 to 5.0 2.6 to 3.3
Max. moment of inertia
(kg·m2)*2 *3 		LECP6/LECP1/LECPMJ
JXCE1/91/P1/D1 		0.0040 0.0018 0.035 0.015 0.13 0.05
LECPA
JXC73/83/93 		0.027 0.012 0.10 0.04
Angular speed (°/sec)*2 *3 20 to 280 30 to 420 20 to 280 30 to 420 20 to 280 30 to 420
Pushing speed (°/sec) 20 30 20 30 20 30
Max. angular acceleration/deceleration (°/sec2)*2 3,000
Backlash (°) Basic type ±0.3 ±0.2
High-precision type ±0.1
Positioning repeatability (°) Basic type ±0.05 ±0.05
High-precision type ±0.03
Lost motion (°)*4 Basic type 0.3 or less 0.3 or less
High-precision type 0.2 or less
Impact/vibration resistance (m/s2)*5 150/30
Actuation type Special worm gear + belt drive
Max. operating frequency (c.p.m) 60
Operating temp. range (°C) 5 to 40
Operating humidity range (%RH) 90 or less (no condensation)
Weight (kg) Basic type 0.49 1.1 2.2
High-precision type 0.54 1.2 2.4
External stopper type Rotation angle (°) -2/arm (1 pc.) 180
-3 / arm (2 pcs.) 90
Repeatability at the end (°) / with external stopper ±0.01
External stopper setting range (°) ±2
Weight (kg) -2 / external arm (1 pc.) Basic type 0.55 1.2 2.5
High-precision type 0.61 1.4 2.7
-3 / external arm (1 pc.) Basic type 0.57 1.2 2.6
High-precision type 0.63 1.4 2.8
Electric specifications Motor size □20 □28 □42
Motor type Step motor (servo 24 V DC)
Encoder Incremental A/B phase (800 pulse/rotation)
Power supply (V) 24 V DC ±10%
Power consumption (W)*6 11 22 34
Standby power consumption when operating (W)*7 7 12 13
Max. instantaneous power consumption (W)*8 14 42 57

*1 Pushing force accuracy is LER10: ±30% (F.S.), LER30: ±25% (F.S.), LER50: ±20% (F.S.).
*2 The angular acceleration, angular deceleration and angular speed may fluctuate due to variations in the moment of inertia. Refer to the "Moment of Inertia—Angular Acceleration/Deceleration, Effective Torque—Angular Speed" graphs on pp. 406 and 407 for confirmation.
*3 The speed and force may change depending on the cable length, load, mounting conditions, etc. Furthermore, if the cable length exceeds 5 m, then the speed and force will decrease by up to 10% for each 5 m. (At 15 m: reduced by up to 20%)
*4 A reference value for correcting an error in reciprocal operation.
*5 Impact resistance: No malfunction occurred when the slide table was tested with a drop tester in both an axial direction and a perpendicular direction to the lead screw. (Test was performed with the actuator in the initial state.)
Vibration resistance: No malfunction occurred in a test ranging from 45 to 2,000 Hz. Test was performed in both an axial direction and a perpendicular direction to the lead screw. (Test was performed with the actuator in the initial state.)
*6 The power consumption (including the controller) is for when the actuator is operating.
*7 The standby power consumption when operating (including the controller) is for when the actuator is stopped in the set position during operation.
*8 The maximum instantaneous power consumption (including the controller) is for when the actuator is operating. This value can be used for the selection of the power supply.

Structure drawing

Table rotation angle range

Table rotation angle range

External stopper: 180°

External stopper: 180°

External stopper: 90°

External stopper: 90°

*The figures show the origin position for each actuator.

*1 Range within which the table can move when it returns to origin. Make sure the workpiece mounted on the table does not interfere with the workpieces and equipment around the table.
*2 Position after return to origin. The position varies depending on whether there is an external stopper.
*3 Element in parentheses applies when the direction of return to origin has changed.

Structure drawing

LER Series Electric Rotary Table structure drawing

LER Series Electric Rotary Table structure drawing

External stopper type structure drawing

External stopper type structure drawing

Basic type structure drawing

Basic type structure drawing

High-precision type structure drawing

High-precision type structure drawing

No. Description Material Note
1 Body Aluminum alloy Anodized
2 Side plate A Aluminum alloy Anodized
3 Side plate B Aluminum alloy Anodized
4 Worm screw Stainless steel Heat treated + Specially treated
5 Worm wheel Stainless steel Heat treated + Specially treated
6 Bearing cover Aluminum alloy Anodized
7 Table Aluminum alloy -
8 Joint Stainless steel -
9 Bearing holder Aluminum alloy -
10 Bearing stopper Aluminum alloy -
11 Origin bolt Carbon steel -
12 Pulley A Aluminum alloy -
13 Pulley B Aluminum alloy -
14 Grommet NBR -
15 Motor plate Carbon steel -
16 Basic type Deep groove ball bearing - -
High-precision type Special ball bearing -
17 Deep groove ball bearing - -
18 Deep groove ball bearing - -
19 Deep groove ball bearing - -
20 Belt - -
21 Step motor (servo 24 V DC) - -
22 Table Aluminum alloy Anodized
23 Arm Carbon steel Heat treated + Electroless nickel treated
24 Holder Aluminum alloy Anodized
25 Adjuster bolt Carbon steel Heat treated + Chromate treated
 

Precautions

Design/Selection

  • *If the operating conditions involve load fluctuations, ascending/descending movements, or changes in the frictional resistance, ensure that safety measures are in place to prevent injury to the operator or damage to the equipment. Failure to provide such measures could accelerate the operation speed, which may be hazardous to humans, machinery and other equipment.
  • *Power failure may result in a decrease in the pushing force; ensure that safety measures are in place to prevent injury to the operator or damage to the equipment. When the product is used for clamping, the clamping force could be decreased due to power failure, potentially creating a hazardous situation in which the workpiece is released.
  • *If the operating speed is set too fast and the moment of inertia is too large, the product could be damaged. Set appropriate product operating conditions in accordance with the model selection procedure.
  • *If more precise repeatability of the rotation angle is required, use the product with an external stopper (180° ±2°, 90° ±2°) or by directly stopping the workpiece using an external object utilizing the pushing operation.
  • *When using the electric rotary table with an external stopper, or by directly stopping the load externally, be sure to set to [Pushing operation]. Also, ensure that the workpiece is not impacted externally during the positioning operation or in the range of positioning operation.

Mounting

  • *Do not drop or hit the electric rotary table to avoid scratching and denting the mounting surfaces. Even slight deformation can cause the deterioration of accuracy and operation failure.
  • *When mounting the load, tighten the mounting screws within the specified torque range. Tightening the screws with a higher torque than recommended may cause malfunction, while tightening with a lower torque can cause displacement of the mounting position.
  • *When mounting the electric rotary table, tighten the mounting screws within the specified torque range. Tightening the screws with a higher torque than recommended may cause malfunction, while tightening with a lower torque can cause displacement of the mounting position.

Mounting the workpiece to the electric rotary table

The load should be mounted to the product by screwing the screw into the female mounting thread. See the table below for appropriate tightening torque and screw length. If the threaded portion is too long, it can interfere with the body and cause a malfunction.

Model Screw size Thread length
(mm) 		Max. tightening torque
(N·m)
LER□10 M4 ×; 0.7 6 1.4
LER□30 M5 ×; 0.8 8 3.0
LER□50 M6 ×; 1 10 5.0
  • *See the manufacturer's catalog for product information other than the above.
  • *Product images are representative images.
Numero di dati da visualizzare
30
45
60
  1. 1
Codice componente
LER30K-S31N1
Codice componenteRelativo a
Prezzo unitario standard
Quantità minima d'ordineSconto volumi elevati
Giorni
spedizione standard
?
Angolo di oscillazione A Coppia
(N▪m) 		Coppia
(N▪m) 		Rigidità e precisione Misura Direzione ingresso cavo motore Tipo cavo attuatore Lunghezza cavo attuatore
(m) 		Tipo driver / controller Lunghezza cavo I/O, connettore per comunicazioni
(m) 		Metodo i montaggio controller / driver

Scheda dati

1,347.37 €

1 7 giorni 320°1–inf. a 31.2Rigidità elevata / alta precisione30Tipo base (ingresso sul lato destro)Cavo standard3LECP1 (tipo senza programma)/NPN1.5Montaggio a vite

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Informazioni di base

Tipo Uscita asse dell'attuatore rotante su un lato Profilo corpo principale Profilo blocco Ambiente d'esercizio, applicazioni Alta velocità
Valvola N/A

Configura

Ripristina

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Proprietà di base

  • Tipo

    • LER
    • LERH

    Ripristina

  • Angolo di oscillazione A

    • 90°
      • Finecorsa esterno: 90°
    • 180°
      • Finecorsa esterno
    • 310°
    • 320°

    Ripristina

  • Coppia(N▪m)

    • Inf. a 1
    • 1–inf. a 3
    • 6–inf. a 10
    • 10–inf. a 20

    Ripristina

  • Coppia(N▪m)

    • 0.22
    • 0.32
    • 0.8
    • 1.2
    • 6.6
    • 10

    Ripristina

  • Rigidità e precisione

    • Standard
    • Rigidità elevata / alta precisione

    Ripristina

  • Misura

    • 10
    • 30
    • 50

    Ripristina

  • Direzione ingresso cavo motore

    • Entrata sul lato sinistro
    • Tipo base (ingresso sul lato destro)

    Ripristina

  • Tipo cavo attuatore

    • Cavo robotico (flessibile)
    • Cavo standard
    • Senza cavo

    Ripristina

  • Lunghezza cavo attuatore(m)

    • 1.5
    • 3
    • 5
    • 8
    • 10
    • 15
    • 20
    • Senza cavo

    Ripristina

  • Tipo driver / controller

    • LECP1 (tipo senza programma)/NPN
    • LECP1 (tipo senza programma)/PNP
    • LECP6 (tipo di ingresso dati fase) / PNP
    • LECPA (tipo di ingresso a impulso)/NPN
    • LECPA (tipo di ingresso a impulso)/PNP
    • Senza controller/driver

    Ripristina

  • Lunghezza cavo I/O, connettore per comunicazioni(m)

    • 1.5
    • 3
    • 5
    • Senza cavo (senza connettore di comunicazione)

    Ripristina

  • Metodo i montaggio controller / driver

    • Montaggio a vite
    • Montaggio su guida DIN

    Ripristina

  • Filtrare per tipo dati CAD

    • 2D
    • 3D

    Ripristina

Filtrare per giorni di spedizione standard

    • Tutti gli articoli
    • 7 giorni o meno
    • 9 giorni o meno
    • 26 giorni o meno

    Ripristina

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