rh8d:unpacking_mechanical_assembly

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rh8d:unpacking_mechanical_assembly [2019/02/20 14:11] Pedro Ramilorh8d:unpacking_mechanical_assembly [2021/06/15 12:00] (current) SeedR KB Admin
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 Assembly screws are already pre-assembled (in green). Remove them, including the washers. Pay attention to NOT remove the screws in red or any other screws as they are structural to the hand assembly. Assembly screws are already pre-assembled (in green). Remove them, including the washers. Pay attention to NOT remove the screws in red or any other screws as they are structural to the hand assembly.
  
-The wrist rotation has slightly over 180º of range. Therefore, for correct assembly, rotate central hub so that triangle in center part aligns with top triangle in outer shell. This corresponds to neutral angle. Wrist will rotate 90 degrees left and right from this position.+The wrist rotation has aproximately 180º of range. Therefore, for correct assembly, rotate central hub so that triangle in center part aligns with top triangle in outer shell. This corresponds to neutral angle. Wrist will rotate 90 degrees left and right from this position.
  
-Use supplied M2.5x16mm screws to mount unit. Take care to notice that screws must enter the unit between 12mm and 16mm. This means supplied screws can be used with mounts up to 4mm thick. If thicker mount is to be used, please use longer screw accordingly.+Use the pre-assembled M2.5 bolts to mount the unit to your robot.
  
-After this step and without applying power, manually rotate unit to confirm assembly was performed correctlyUnit should turn around 180º total.+**IMPORTANT:** Bolts must enter the unit between 12mm and 16mmAny longer will damage the internals of the unit and may prevent correct rotation of the Wrist; any shorter and appropriate fixation may not be provided.
  
-IMPORTANT:+After this step and **without applying power, manually rotate unit to confirm assembly was performed correctly**. If you feel any blockage within the 180 degree range, please consult with our technical team through the email support@seedrobotics.com **before powering and using** the unit.
  
-When tightening screws do not push them in. Screws should be tightened by rotation only. +** FINAL NOTES:** 
- +  * When tightening screws __do not press or push them in__. Screws should be tightened by rotation only. 
-BEST PRACTICE: we suggest applying thread lock glue to the screws holding the hand. Use of the washers is recommended but not necessary, depending on the mount material +  Use of the washers is recommended but not essencial, depending on the mounting bracket and your own individual needs. 
- +  Complete the assembly by connecting the appropriate cable to the main connector at the back of handSee [[common:connectorpinouts_connectionoptions|Connection Diagrams and Connector Pinouts]]
-Complete the assembly by connecting a Dynamixel cable from the hand to the nearest interface (servo or PC adapter).+
  
  
  

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  • rh8d/unpacking_mechanical_assembly.1550671915.txt.gz
  • Last modified: 2019/02/20 14:11
  • by Pedro Ramilo