A hoisting mechanism is one of the typical element mechanisms of the parts supply system.This section explains the hoisting mechanism using the Bingo Game machine as an example.
For the Bingo Game machine, the color-ball-supply mechanism unit is comprised of the following sub-units (element mechanism):
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This section explains the chuck bracket (arm) in the part drawing of the P&P mechanism component.
![[Fig.1] Overall view of automation transfer device and chuck bracket](http://www.misumi-techcentral.com/tt/en/lca/images/194_1.gif "[Fig.1] Overall view of automation transfer device and chuck bracket")
- The log arm attached to the XY table (see [Fig.1]) is composed of two plates for lighter weight and is assembled to the beam structure, which increases its rigidity.
- Two plates are connected by welding. Add notes on the drawing for instructions on the manufacturing method (see [Fig.2]).
Example: Note 1) Welded construction with smooth surface finish
- The two plates are made of ferrous metal SS400 to allow welding.
- The drawing includes instructions on the surface treatment for rust-proofing and a better appearance.
Example: Kanigen
- Add notes for instructions on the manufacturing method for the chamfering finish on the outer circumference as well (see [Fig.2]).
Example: Note 2) C0.3 chamfering on each edge without remarks
![[Fig.2] Chuck bracket part drawing](http://www.misumi-techcentral.com/tt/en/lca/images/194_2.gif "[Fig.2] Chuck bracket part drawing")
