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Toyo Single Axis Series Installation Manual

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Toyo Single Axis Series
Installation Manual
VER.E-201401

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Summary of Contents for Toyo Single Axis Series

  • Page 1 Toyo Single Axis Series Installation Manual VER.E-201401...
  • Page 2 www.toyorobot.com Index Chapter Content Page General Safety Precaution Symbol used within the chapter Essential caution items Safety function required for the actuator Safety measure of the system Trial run When working inside the safeguard enclosure Automatic operation Adjustment and inspection Repair and modification Warranty Part’s Name...

  • Page 3: General Safety Precaution

    1.General Safety Precaution www.toyorobot.com In order to use TOYO’s product safely and correctly, please make sure to read through with correct understanding of the content of the entire manual and the general safety precaution before using or installation of the actuator.
  • Page 4 www.toyorobot.com 1-2 Essential caution items Particularly important cautions for handling or operating the actuator are described below. In addition, safety information for installation, operation, inspection and maintenance are listed in the related chapter of this manual, please comply the safety measures for safe use of the robot. a) Automatic operation DANGER Severe injury and serious threat endangering the life will occur if impact with...
  • Page 5 www.toyorobot.com serious threat endangering the life. d) Do not use the product in the environment filled with inflammables or explosives. WARNING The product is not designed to operate under the environment where inflammable or explosive substances are present; use of the actuator in such environment might result fire hazard.
  • Page 6 www.toyorobot.com...
  • Page 7 Continue on using a failure or malfunctioned actuator may cause injury to the personals or further damage to the actuator or equipment, please contact your TOYO’s sales office or dealer for trouble shooting. k) The surface of motor and decelerator may get really hot after automatic operation.
  • Page 8 www.toyorobot.com  Removing or altering the warning labels on the actuator may cause accident by others.  Make sure the warning labels are not blocked or hidden by other equipment or devices.  Make sure the warning labels are clearly visualized from outside of the safeguard.
  • Page 9 www.toyorobot.com 1-3 Safety function required for the actuator a) Power overload detection. When motor overload occurs, the detection activates and cut off servo power. b) Soft limit sensors Soft limits can be set on each axis to limit the working envelope in manual operation after return-to-home and during automatic operation.
  • Page 10 www.toyorobot.com...
  • Page 11 www.toyorobot.com 1-4 Safety measure of the system Since the actuator is commonly in conjunction with an automated system, danger is more likely to occur from the automated systems instead of from actuator itself. Thus, appropriated safety measure must be taken on the part of the system manufacturer according to the individual system.
  • Page 12 www.toyorobot.com 1-5 Trial run After installation, adjustment, inspection or maintenance, follow below procedures to make trial runs. a) If a safeguard enclosure has not yet implied after installation of the actuator, rope off or chain off around the movement area of the actuator in place of the safeguard, and observe the following points.
  • Page 13 www.toyorobot.com 1-6 When working inside the safeguard enclosure. a) When working inside the safeguard enclosure is required, always turn off the controller and place a clear visual indication showing that the actuator is been adjusted or serviced. This is to prevent others from touching the controller switch or operation panel.
  • Page 14 www.toyorobot.com 1-7 Automatic operation a) Before start, please check the following:  There is no one inside the safeguard enclosure.  The programming unit and tools are in their specified locations.  The alarm or the error lamps of the actuator and the equipment has not been triggered.
  • Page 15 www.toyorobot.com 1-8 Adjustment and inspection. Please do not attempt any installation, adjustment, inspection or maintenance of the actuator unless it is stated within this manual. Please refer to the following chapters for details.
  • Page 16 www.toyorobot.com 1-9 Repair and modification. Please do not attempt any repair, part replacement or modification of the actuator unless it is stated within this manual. The involved actions required qualified technician with professional knowledge and skills, proceed without the knowledge and skills may result hazards.

  • Page 17: Warranty

     Damage due to earthquake, storms, floods, thunderbolts, fire or any other natural or man-made calamities.  Trouble caused by actions prohibited by this manual.  Modifications of the product not approved by TOYO or TOYO’s sales representative.  Use of any other than genuine parts or specified lubricant or grease.
  • Page 18 www.toyorobot.com 3.Part’s Name ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ① Motor end ② Motor Opposite Side ③ Carriage ④ Main Body ⑤ Dust proof cover ⑥ Side cover ⑦ Top Cover ⑧...

  • Page 19: Installation

    www.toyorobot.com 4. Installation 4-1 Transportation All personal shall bare safety measure while transporting the actuator regardless the method used, proper gears such as safety helmets and gloves shall be equipped. The weight of the product is stated in the specification sheet, please select suitable means to transport.
  • Page 20 4-2 Installation environment and base requirement The environmental requirement or restriction for Toyo’s actuator is: Item Surrounding 0~45℃ 0~45℃ temperature while operating. Surrounding 35~85% RH 35~85% RH humidity while operating. Maximum 0~1000m above sea level. 0~1000m above sea level.
  • Page 21 www.toyorobot.com enough mounting holes for screws. 4-3 Driver motor assembly All assembly shall be done by qualified and experienced technician. Make sure the power has been turned OFF from power source. Assembled model: ETH5、ETH6 Ball screw type actuator with direct driven externally assembled motor (BC) Explanation Explanation with pictures Remove the 4 screws on the...
  • Page 22 www.toyorobot.com Before apply the mounting screw, make sure the cable outlet direction does not obstruct with surrounding objects upon installation. Also, please apply spring washers to the mounting screws. Tightening the mounting screws. Tighten the tighten screws for motor on coupling. Screw back the coupling cover.
  • Page 23 www.toyorobot.com Assembled models: ETH10、ETH12、ETH13、ETH14、ETH17、ETH22 ETB5、ETB6 Ball screw type actuator with wrapped around motor: Motor on left side (BL) Motor on right side (BR)、 Motor on lower side (BM) Explanation Explanation with pictures Dissemble the gear cover by removing the 4 mounting screws. Dissemble the position fixing plate from the unit for motor installation.
  • Page 24 www.toyorobot.com Before assemble the gear onto the motor, make sure the gap for inner wheel matches the gap from the two clamp-on-piece. Make sure once the gear is installed on the motor, there is a small gap between gear and motor.
  • Page 25 www.toyorobot.com Insert the other end of the belt into the gear assembled onto motor, make sure to position the belt at the center of the gear. Adjust the tension of the belt by turning the screw with the open wrench. After the tension of the belt has met the requirement, tighten the mounting screws of the motor.
  • Page 26 www.toyorobot.com Resemble the cover with the 4 mountings screw to finish the assembly of the motor. 【Table 1】 Ball screw type actuator belt tension meter. Type Belt spec. Tension ET(C)H 5 3GT-12W-207L 10-15N ET(C)H 5M 2GT-12W-196L 10-15N ET(C)H 6 3GT-12W-207L 10-15N ET(C)H 6M 2GT-12W-196L...
  • Page 27 www.toyorobot.com Assembled motors：ETB10、ETB12、ETB14、ETB17、ETB22 Belt type actuator. Explanation Explanation with pictures Remove the screws for motor mounting. Dissemble the gear cover by removing the 2 mounting screws. The required components for motor installation are: motor, belt, and gear.
  • Page 28 www.toyorobot.com For three-piece-clamp-on type of gear, before assemble the gear onto the motor, make sure the gap for inner wheel matches the gap from the two clamp-on-piece. Make sure once the gear is installed on the motor, there is a small gap between gear and motor.
  • Page 29 www.toyorobot.com Loose the screws for motor fixing plate will allow movement of motor with gear for belt tension adjustment. Insert the belt into the gear with side grip first. In this case, it’s the motor side one. Install the belt onto both gear. Adjust the tension of the belt by moving the motor mounting plate, once the belt reach the correct...
  • Page 30 www.toyorobot.com Re-assemble the gear cover to finish the assembly of the motor.
  • Page 31 www.toyorobot.com 【Table 2】 belt type actuator belt tension meter. Type Opening belt spec Tension Belt spec Tension ET(C)B 5 2GT-9W 25.2N ET(C)B 6 2GT-12W 34.5N ET(C0B 10 AT5-15W 96N/1000mm 5GT-15W-260L ET(C)B 14M AT5-22W 157N/1000mm 3GT-25W-288L 123N ET(C)B17M AT5-30W 220N/1000mm 3GT-25W-288L 123N ET(C)B 22M AT5-50W...
  • Page 32 www.toyorobot.com 4-4 Installation. The procedure for installation as follow: a) Check screw position on installation surface matches the ones on unit, please refer to the specification sheet. b) Remove the side cover or the top cover of the unit. c) Move the carriage to ensure all screws are installed. d) Tighten all screws to install the unit.
  • Page 33 www.toyorobot.com e) Install the covers back to finish installation. Please note that for ET(C)H5M and ET(C)H6M, the removal for dust proof plate is required, please refer to 5-3 Replacing and adjusting the dust proof plate for details.

  • Page 34: Inspection And Maintenance

    www.toyorobot.com 5. Inspection and Maintenance Periodic inspection and maintenance before operation are required to ensure the safety and lifetime of the product. Please proceed as follow:  Daily inspections before operation. (Everyday)  Seasonal inspection and maintenance. (Every three months.) ...
  • Page 35 www.toyorobot.com 5-1 Inspection and maintenance frequency Inspection：● Maintenance：◎ Parts Daily Every Every Every Check points Trouble shoot three twelve month month month Cables, ● ●Checking if there ●Replacement power or are any part of the required if signal cable is damaged. damaged.
  • Page 36 www.toyorobot.com Parts Daily Every Every Every Check points Trouble shoot three twelve month month month ● ● ● ●Check if any of the ●Tighten if screws screw are loose. loose. Please refer to 【Table 3】 various parts of screw torque values chart.
  • Page 37 Apply the grease periodically. Recommended grease: AFEP2 or NSK LG-2 If the unit is installed with the Toyo patented external grease fitting, which distributes to rail and ball screw if apply grease to the fitting. If the unit is without Toyo patented external grease fitting, please refer to below: a) Remove top or side cover.
  • Page 38 www.toyorobot.com c) Apply grease directly to linear rail. d) Apply grease to sliders via greasing fitting on slider. e) Apply grease to nut via greasing fitting on nut.
  • Page 39 www.toyorobot.com 5-3 Replacing and adjusting the dust proof plate Make sure to turn off the power before proceeding the following. To change the dust proof plate: a) Dissemble the carriage cover by removing the 4 screws b) Remove the 4 screws which mounts the plate, 2 at each sides of the unit. c) Dissemble the dust proof plate and the plate holder.
  • Page 40 www.toyorobot.com d) Replace the dust proof plate. e) Reverse the above mentioned steps to re-install the plate and the cover, as adjustment of the plate is required, please do not tighten the screws on both ends yet. f) After install the cover, pull the plate towards the end by pushing down and push with fingers while tighten the 4 screws at both ends.
  • Page 41 www.toyorobot.com The plate might be expended and require tightening after long time of operating. Please follow below steps to adjust the plate. Make sure to turn off the power before proceeding a) Loose but not removing the mounting screws at both end of the plate. b) Pull the plate towards the end by pushing down and push with fingers while tighten the 4 screws at both ends.
  • Page 42 www.toyorobot.com 5-4 Consumable Parts of the actuator will get damaged consumed after certain period of time of operating, please check the status of the following parts during maintenance Parts Replacement required when Sensor No longer functional. Dust proof Expended too much or damaged, can be checked visually. plate Belt Broken or ripped.

  • Page 43: Troubleshooting

    www.toyorobot.com 6. Trouble Shooting 6-1 When there is noise during operation Noise Link All way Motor side If the If the parameter ball screw meet the spec. (Payload, RPM, greased? acceleration)? Apply Correct the Grease parameters If the Is there any Apply obstruction linear...
  • Page 44 www.toyorobot.com If break Link installed Break is not released. Direct drive Belt drive Motor belt been too tight or too loose, please refer to the belt tension table to Check if the adjust. coupling is loose Not able to solve Tighten the coupling, Check the setting of the replacement is required if...
  • Page 45 www.toyorobot.com 6-2 When actuator does not operate Actuator does not operate. If the carriage can be pushed back and forth with motors’ cable unplugged. Belt Drive Direct Drive Visual check if any part is damaged. Adjust or Tighten the replace the coupling Visual check motor belt.
  • Page 46 TOYO Automation Co., Ltd. Add: 50 YongKe Round Rd. Yongkang Dist., Tainan City 710 Taiwan TEL: +886-6-2021347 VER.E-201401 ENGLISH VERSION FAX: +886-6-2025974 The content is subject to change without notice. WEB: http://www.toyorobot.com ○ copyright owned by Toyo Automation Co., Ltd. EMAIL: toyo.sales@msa.hinet.net...