Form of a track in a mechanism

In summary, the conversation discusses designing a mechanism that moves a piece towards the center of a disk by rotating a second disk. The mechanism involves a stationary disk that restricts the motion of the piece and a second disk that rotates and pushes the piece vertically. The conversation also mentions the need for a graph to plot the radial pin position against disk rotation angle and a request for a better diagram to fully understand the mechanism.
  • #1
ddddd28
73
4
Hello,
I am trying to design a mechanism that moves a piece towards the center of a disk by rotating a second disk as described in the picture below.
There is a stationary disk which restricts the motion of the piece, so it can move vertically only. There is also a second disk that it is located on the first one and it can rotate. As it rotates, it pushes the red pin and causes to the vertical motion of the piece. So far in theory.
I am struggling to figure out what is the right track of the second disk, or any track will go?

1602101945931.png
 
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  • #2
Start by plotting a graph of radial pin position against disk rotation angle.
 
  • #3
Can you provide a better diagram? I really cannot follow what you hope to accomplish here at all.
 
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1. What is the purpose of the form of a track in a mechanism?

The form of a track in a mechanism is designed to guide and constrain the movement of a component in a specific path. This allows for precise and controlled motion within the mechanism.

2. How does the form of a track affect the efficiency of a mechanism?

The form of a track can greatly impact the efficiency of a mechanism. A well-designed track can minimize friction and resistance, resulting in smoother and more efficient movement of the components.

3. What are the different types of tracks commonly used in mechanisms?

Some common types of tracks used in mechanisms include straight tracks, curved tracks, spiral tracks, and circular tracks. Each type of track is suited for different types of movements and mechanisms.

4. How is the form of a track determined in the design process?

The form of a track is determined by various factors such as the desired movement of the components, the size and shape of the mechanism, and the materials used. It is often a result of careful planning and testing in the design process.

5. Can the form of a track be modified or adjusted in a mechanism?

Yes, the form of a track can be modified or adjusted in a mechanism to improve its performance or accommodate changes in the design. This can be done by altering the shape, size, or material of the track or by adding additional components to the mechanism.

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