Introduction to Arms & Lift Systems

Last updated over 3 years ago

13 questions

Introduction to Arms & Lift Systems

Last updated over 3 years ago

13 questions

Question 1

Which type of arm is the easiest to assemble

Double Revese 4 Bar Arm

Chain Bar

Swing arm

4-bar arm

Question 2

When Building any of the linkage arms (4-bar, 6-bar DR4B, etc. what shape(s) are you typically trying to recreate within the structure peices that make up the arm.

Parallelogram

Triangle

Square

Circle

Question 3

Of the arms discussed which arm has the potential to reach the highest

6-bar

Double Revseres 4 Bar

Chain Bar

4-bar

Swing Arm

Question 4

With all arms and lift systems what is the primary concern when the system is fully extended?

Tipping of the robot

There are no special concerns in this situation

Strain on motors

Stability of the construction

Question 5

When considering scissor lifts what attribute of the lift has the biggest impact on the amount of touque is required to lift the lift?

The material the lift is built out of

They mechanism used to drive the lift

The number of cross supports on the lift.

Number of sections on the lift

Question 6

Draw a Swing arm

Question 7

Draw a 4-bar arm

Question 8

Draw a 6-bar arm

Question 9

Draw a Chain-bar Arm

Question 10

10.

Draw a Double Reverse 4-Bar

Question 11

11.

Draw a Scissor Lift with atleast 2 sections/stages

Question 12

12.

Draw a Telescoping Lift with atleast 2 sections/stages

Question 13

13.

Draw a chain lift with atleast 2 sections/stage