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how to make a assemble between a tyre-group and a rail?

wei_huangwei_huang Member Posts: 2
edited November 2017 in Community Support
help help help 
i have a rail look like this 
as picture show (red) rail surface  have some radian

and i have a tyre group look like this 

how can i assemble tyre-group inside the rail, and tyre can move by the rail surface ?

my first job ,thank u for all master's reply


  • Options
    NeilCookeNeilCooke Moderator, Onshape Employees Posts: 5,526
    If you share the URL to your doc, we can help you.

    You can create a slider mate between your carrier and the rail (after creation, expand the mate in the tree on the left and edit one of the mate connectors to apply a vertical offset). If you want the wheels to rotate, you can use a rack and pinion relation.
    Senior Director, Technical Services, EMEAI
  • Options
    wei_huangwei_huang Member Posts: 2
    hi  neil
    thank u very much . key point is offset . thanks
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