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Zhengzhou Linghang Robot Co.,Ltd

4

1. Safety

This section describes the general safety guidelines to be followed for this

product

The mentioned warning instructions and safety precautions are

applicable to this product. Refer to other application manuals for more specific
warning instructions.
1.1 Notices:

The following notice is for the products covered by this manual. Users should

pay attention to all notifications from robot manufacturers and robot parts
manufacturers.

Danger: inform information or instructions that failure to comply
will result in death or serious injury. The Notice provides
information on the nature of the dangerous situation, the

consequences of not avoiding the danger and the methods to avoid it.

Warning: Notice of information or instructions that may result in
death or serious injury if not observed. The notification provides
information on the nature of the hazardous situation, the

consequences of not avoiding the hazard and the methods to avoid it.

Note: inform information or instructions that failure to comply may
result in moderate injury or equipment damage. The notification
provides information on the nature of the hazardous situation, the
consequences of not avoiding the hazard and the methods to avoid

it.

Notice: Notice of specific information or instructions for maintaining, operating,
installing or setting up the product. Failure to follow these information or
instructions may cause equipment damage. The notice emphasizes, but is not limited
to, specific grease types, best operating practices, and maintenance techniques.

Summary of Contents for LTC-0005A

Page 1: ...Zhengzhou Linghang Robot Co Ltd Version 21 8 LT Robotic Tool Changer User Manual Product LTC 0005A...

Page 2: ...eferred to LT afterwards It cannot be copied in part or in whole without the prior written permission of the LT Company This manual will be revised regularly to reflect and incorporate changes to the...

Page 3: ...8Module removal method 16 3 9Air Requirement 16 4 Operation 18 4 1Locking sequence 19 4 2Fault self locking operation 20 4 3Unlocking sequence 20 4 4Precautions for tool placement 21 5 Maintenance 22...

Page 4: ...h the steel ball snap ring on the tool side Realize the master plate locking tool plate Locking mechanism It is used to pull the master plate locking tool plate which can ensure reliable locking even...

Page 5: ...coupling uncoupling Coupling Lock Discrete Refers specifically to modules that pass discrete signals and or power from Master to Tool The number of discrete pass through signals is limited by either...

Page 6: ...provides a unique identification number for each tool when using multiple tools The tool ID also provides the tool not present indication Tool Present A hard connect input sourced from the Tool indica...

Page 7: ...ing the danger and the methods to avoid it Warning Notice of information or instructions that may result in death or serious injury if not observed The notification provides information on the nature...

Page 8: ...part of their body or clothing in the gap especially during the operation of the locking mechanism Customer responsible for learn the functions of robot tool changer And implement appropriate fastene...

Page 9: ...the circuit is energized Place the tool on the tool holder close and discharge all energized circuits release all pressurized connections and confirm that all circuits are powered off before maintain...

Page 10: ...city fluid and other energy are transferred to the end tools through optional modules attached to the master and tool plate 2 1 Master components The master plate components includes an anodized alumi...

Page 11: ...s consists of an anodized aluminum body and a hardened stainless steel ball snap ring Tool plate provides two flat interface for install modules Tool plate has air pass port to supply end effector Cam...

Page 12: ...tened to the torque value as indicated In addition removable blue Loctite 242 anaerobic adhesive shall be used for fasteners The pneumatic pipeline and cable are fixed and tied together and must be ab...

Page 13: ...p will be formed between the master plate and the tool plate resulting in the failure of the locking mechanism to fully engage which may cause equipment damage or personal injury The mounting screws m...

Page 14: ...l as a locating pin and a boss for accurate positioning on the robot and the master plate The pin and boss function prevents unnecessary rotation For the installation function of the robot please refe...

Page 15: ...required Cleaning cloth Loctite242 Thread anaerobic adhesive A Keep tools in a safe place B Release master plate and tool plate C Close and completely disconnect all energy connections For example ele...

Page 16: ...sign and build a tool adapter flange consider the following The adapter flange shall include bolt holes for installation and two locating pins for accurate positioning on customer tools and tool plate...

Page 17: ...s tooling align it with the pin shaft and fasten it with bolts coated with LOCTITE 242 glue Align with the pin shaft and install the tool disc on the adapter flange with M8 screws Gluing LOCTITE242 3...

Page 18: ...lation or removal as required The tool changer can select many different types of modules Some modules will require an adapter plate to be installed on the tool changer Take LMO S12Afor example Tools...

Page 19: ...f the locking mechanism requires a continuous supply of clean dry and unlubricated air under the following conditions The pressure range is 60 to 100 psi 4 1 6 9Pa suggested 80 psi Minimum filtering 4...

Page 20: ...ng mechanism and prevent locking or unlocking Note when connected to the three way valve the locking mechanism will not work properly because this type of valve cannot discharge residual air or vacuum...

Page 21: ...stop moving at once Note All tool changers are initially lubricated with Mobil XHP222 special grease The end user must add additional lubricant to the locking mechanism and locating pins before using...

Page 22: ...istance between the master plate and the tool plate Do not touch the mating surface of the tool before connecting the masterplate Contact may damage the unit or robot 3 When the combination surface be...

Page 23: ...uick change unit is significantly off center it may be necessary to place the load under the tool quick change unit or return the tool to the tool storage location to ensure a safe locking state If a...

Page 24: ...ight of the tool tray tool transition flanges optional modules cables hoses and customer tools The offset cannot exceed the specified offset Ideally the tool should be suspended vertically from the to...

Page 25: ...do not maintain or repair the tool or module Release pressure and turn off power according to customer specific safety specifications and policies If no tools are placed and the circuit is powered on...

Page 26: ...or abrasion and lubrication The lubricant can be contaminated with debris over time therefore it is recommended to thoroughly clean existing oils and replace new oils as needed regularly 3 Check if ex...

Page 27: ...ation of locking mechanism and locating pin Needed goods Cleaning cloth Mobil XHP222 extra grade grease 1 Pls put tools in safety place 2 Unlock master plate and tool plate 3 Cut off all power supply...

Page 28: ...ring to ensure it is free to move in the bearing seat ring Clean up the oil stains on the steel balls and ensure that the steel balls can rotate freely in the rehole 7 Apply a thick layer of grease to...

Page 29: ...d cleaning of electrical modules For details please refer to LTC Electrical Module Instruction Manual 6 Troubleshooting and service procedures The following section provides fault diagnosis informatio...

Page 30: ...anger can t be locked or can t be unlocked or locking sensor can t indicate locking state pneumatic supply is abnormal pneumatic supply pressure keeps 0 4MPa 0 7MPa there are debris between master pla...

Page 31: ...or signal interferen ce Signal pins can t send message out check with multimeters or other tools and repair electric modules with damage check and repair signal cable with excessive bend or flat check...

Page 32: ...maintenance provisions No Inspection items Inspection methord inspection position treatment measure 1 cracks check and confirm main body appearance replace main body 2 plate deformation check and con...

Page 33: ...te If the bushing is cut or damaged it needs to be replaced 1 Put tools in safe place 2 Unlock master plate and tool plate 3 Cut off all power supply such as electric Pneumatic liquid etc 4 Grasp the...

Page 34: ...sealing inspection and replacement The sealing gasket protects the electrical connection between the master plate module and the tool plate module Replace the gasket if it is worn or damaged Refer to...

Page 35: ...2Nm Allowable static torque 18Nm Size and precision Dimension 46mm Combined thickness 30mm Position repeatability 0 015mm Working Air pressure 0 4 0 7Mpa Locking mechanism Locking steel ball Material...

Page 36: ...Zhengzhou Linghang Robot Co Ltd 33 8 Outline Dimension drawing...

Page 37: ...Zhengzhou Linghang Robot Co Ltd 34 9 Recommended Solenoid valve to control tool changers 9 1Single solenoid valve control...

Page 38: ...Zhengzhou Linghang Robot Co Ltd 35 9 2Double solenoid valve control safer control way...

Page 39: ...Zhengzhou Linghang Robot Co Ltd 36 Thanks Zhengzhou Linghang Robot Co Ltd Tel 86 17335767268 Web www ltautotools com mail info ltautotools com...

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