Orientalmotor EZS Series Скачать руководство пользователя страница 26

Maintenance

26

Maintenance

This chapter explains the maintenance items in order to operate motorized linear slide safely and efficiently. If an 
abnormal condition is noted on the motorized linear slide, discontinue any use and contact your nearest Oriental 
Motor sales office.

7-1 

Inspection item and timing

If the motorized linear slide is operated eight hours a day, perform maintenance according to the applicable period 
specified in the table below. Reduce maintenance intervals accordingly if the operating rate is high such as 
continuous operation for 24 hours.

Maintenance timing

External inspection

External cleaning

Internal inspection

When operated for the first time

Six months after initial operation

Every six months thereafter

As needed

 

„

External inspection

Check the items specified in table below.

Item

Description

Remedial action

Motorized 
linear slide

 

Check if any of the screws having installed the motorized 
linear slide is loose.

 

Check if any of the screws having installed a load is loose.

 

Check if any of the screws having installed a motor is 
loose.

Tighten the screws securely.

Check if any cracks or slacks is applied in the stainless steel 
sheet.

 

Replace the stainless steel sheet. For 
the stainless steel sheet for 
maintenance, contact your nearest 
Oriental Motor sales office.

 

Refer to p.34, and adjust the 
tension of the stainless steel sheet.

Connector, 
cable

 

Check if a damage or stress is applied on the cable.

 

Check if the connection part between the motorized 
linear slide and driver is loose.

 

Replace the cable.

 

Connect the connector again.

Operation

Check if an unusual noise or vibration is generated from a 
bearing part (ball bearings).

Check the load mounting condition 
and operating speed.

 

„

External cleaning

 

Wipe off any dirt and stains using a soft cloth. To remove stubborn stains, wipe the area using a soft cloth 
moistened with neutral detergent.

 

Do not apply compressed air. Dust may enter through gaps.

 

Do not use petroleum solvents, since they will damage the coated surface.

Содержание EZS Series

Страница 1: ...g Manual describes product handling procedures and safety precautions Please read it thoroughly to ensure safe operation Always keep the manual where it is readily available 1 Introduction 2 2 Safety...

Страница 2: ...elated operating manuals For operating manuals download from Oriental Motor Website Download Page or contact your nearest Oriental Motor sales office EZS Series equipped with the AZ Series EZS Series...

Страница 3: ...ZSM3 AZAC AZM46AC EZSM3 AZMC AZM46MC EZSM4 AZAC AZM46AC EZSM4 AZMC AZM46MC EZSM6 AZAC AZM66AC EZSM6 AZMC AZM66MC z DC power input type Motorized linear slide model Motor model EZSM3 AZAK AZM46AK EZSM3...

Страница 4: ...s injury or death Handling the product without observing the instructions that accompany a CAUTION symbol may result in bodily injury or property damage The items under this heading contain important...

Страница 5: ...in electric shock Provide an emergency stop device or emergency stop circuit external to the equipment so that the entire equipment will operate safely in the event of a system failure or malfunction...

Страница 6: ...tact may result in electric shock Do not use our sensor set as safety components Doing so may result in injury or damage to equipment Use a motorized linear slide and driver only in the specified comb...

Страница 7: ...motorized linear slide carefully not to make a strong impact on the moving part Warning label z Do not move the encoder ABZO sensor toward a strong magnetic field A magnetic sensor is built into the e...

Страница 8: ...place do so after the motorized linear slide has stopped Notes when the connection cable is used Note the following points when our cable is used z When inserting the connector Hold the connector mai...

Страница 9: ...mounting the motorized linear slide 4 pcs Connectors bag Cable for motor 2 Cable for electromagnetic brake 2 Included with electromagnetic brake types Cable for encoder 2 Included with the models equi...

Страница 10: ...ide Blank In line motor mounting type 4 Direction of air coupler for suction CR Right CL Left 5 Ball screw lead D 12 mm E 6 mm 6 Stroke 005 to 085 50 to 850 mm 50 mm unit 7 Motor AZ AZ Series AR AR Se...

Страница 11: ...mm Height 66 5 mm 3 Motor mounting direction R Parallel motor mounting type Right side L Parallel motor mounting type Left side Blank In line motor mounting type 4 Direction of air coupler for suctio...

Страница 12: ...ustment springs 2 Tension adjustment screws 1 Belt Pulley Pulley cover 1 The motor is fixed in the position where the belt tension becomes optimum 2 Springs for belt tension adjustment are installed M...

Страница 13: ...ed A magnetic sensor is built into the encoder ABZO sensor If the motorized linear slide is installed close to equipment which generates a strong magnetic field the encoder ABZO sensor may break or ma...

Страница 14: ...8 mm M5 Length from the mounting plate 6 mm or less 3 mm Length from the mounting plate 4 mm or less EZSM6 M5 65 mm Length from the bottom face of the motorized linear slide 12 mm About the length of...

Страница 15: ...Connect the lead wires of the electromagnetic brake in the correct polarities since they have polarities Connecting the lead wires in wrong polarities will not properly operate the electromagnetic bra...

Страница 16: ...ng the mounting reference surface A to the positioning pin Mounting reference surface Press the mounting reference surface A to the positioning pin Place the positioning pin for the mounting reference...

Страница 17: ...back side of the mounting plate with screws not included 6 mm or less Guide rail fixing screws M5 Tightening torque 5 N m 710 oz in Bolts for mounting M5 included Tightening torque 5 N m 710 oz in The...

Страница 18: ...y or mechanical damage The moving part of the motorized linear slide may collide with the mechanical stopper The load may collide with other equipment Be sure to secure the coupling with the specified...

Страница 19: ...ling fixing screw Motor mounting screw Screw size Tightening torque Screw size Tightening torque EZSM3 EZSM4 M1 6 0 25 N m 35 oz in M3 1 N m 142 oz in EZSM6 M2 5 1 N m 142 oz in M4 2 4 N m 340 oz in U...

Страница 20: ...irection and mount the motor to tentatively fix the motor mounting screws Tentatively fix the screws in a degree to be able to move the motor when touching it EZSM3 EZSM4 EZSM6 90 90 90 90 4 Loosen th...

Страница 21: ...ening torque 1 N m 142 oz in Tightening torque 2 4 N m 340 oz in EZSM3 EZSM4 EZSM6 6 Tighten the tension adjustment screws Tightening torque 1 N m 142 oz in Tightening torque 2 4 N m 340 oz in EZSM3 E...

Страница 22: ...n holes which are an elongated hole and a round hole are provided one place each on the table If installation repeatability is required when installing a load use the load positioning pin holes Load p...

Страница 23: ...river input voltage Grounding method 100 120 VAC 200 240 VAC 24 VDC 48 VDC 1 Protective Earth Terminal of the driver Required to ground Required to ground Required to ground 2 Grounding wire of the mo...

Страница 24: ...e to ground the Protective Earth Terminal of the motorized linear slide Grounding wire AWG18 0 75 mm2 or more Screw size of Protective Earth Terminal M4 Tightening torque 1 2 N m 170 oz in Grounding P...

Страница 25: ...nk Black Blue Brown Pink Black Blue Driver PAES S NPN output The logic of the sensor varies depending on the connection method When the pink color lead is connected to the brown color lead the sensor...

Страница 26: ...g installed the motorized linear slide is loose Check if any of the screws having installed a load is loose Check if any of the screws having installed a motor is loose Tighten the screws securely Che...

Страница 27: ...ying grease Detach the side cover and apply grease referencing the re greasing interval in the table below Grease application position Re greasing interval Type of grease Grease amount Ball screw Ever...

Страница 28: ...km 310 mi in mileage Inspection item No crack on the belt rubber No tooth chip on the belt No abnormal wear on the tooth cloth of the belt Checking method 1 Remove the pulley cover fixing screws and d...

Страница 29: ...ical damage The moving part of the motorized linear slide may collide with the mechanical stopper The load may collide with other equipment Belt for maintenance For the belt for maintenance contact yo...

Страница 30: ...le pressing the motor to the linear slide side In addition even when installing a new belt do so while pressing the motor 5 Tighten the motor mounting screws with pressing the motor in the direction o...

Страница 31: ...fall When the motorized linear slide is used in a horizontal condition the moving part of the motorized linear slide may collide with the mechanical stopper Also the load may collide with other equipm...

Страница 32: ...elt 4 Install the pulley for maintenance to the new motor and tighten the screws A Shaft flat Tighten the screws at the location other than the shaft flat on the motor output shaft Model A Nominal siz...

Страница 33: ...otor in the direction of arrow so that the motor does not tilt Model Tightening torque EZSM3 EZSM4 1 N m 142 oz in EZSM6 2 4 N m 340 oz in 8 Tighten the tension adjustment screws Model Tightening torq...

Страница 34: ...B M5 Hexagonal socket set screw 2 pieces A B 2 Pull the stainless steel sheet in the direction of the arrow while holding down it by hand to take up its slack When loosing the position B When loosing...

Страница 35: ...Incorporation of Partly Completed Machinery is issued with them according to the Machinery Directive 8 2 Specifications Check on the Oriental Motor Website for the product specifications 8 3 General...

Страница 36: ...party products mentioned in this manual are recommended products and references to their names shall not be construed as any form of performance guarantee Oriental Motor is not liable whatsoever for t...

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