About manipulator on Intelligent Vision Group

Jane Medium ： Here is a reply to the intelligent vision group of this year's smart car competition , About the on-board robot arm and the power supply battery . We can also see the challenge of the students to complex engineering problems , Demonstrate the ability to analyze and solve problems . I hope their car model works can achieve good results .

key word ： The smart car race , Mechanical arm

 

§01 machine Arm design

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One 、 Students ask questions

   today （2022-06-29） I received an email from the participants of the intelligent vision group ,  Mention the target board they designed Ingenious handling .  And put forward Some of the problems .  They used three steering engines to form a mechanical arm , Pick up the target board and put it in three boxes on the vehicle to complete the handling .  Used a 7200mAH The big battery , To drive the whole mechanism .  The first question is , Is there any irregularity in this plan ？  The second question is , Whether the large capacity battery is allowed to be used ？  This program demonstrates their ability to solve engineering problems .

  

Two 、 Reply to questions

1、 The first question is ： The steering gear

   Let me take a look at the actual work of their scheme . It seems that the effect of picking up the target board is really good .  From the point of view of the structure of the manipulator ,  It includes a wrist steering gear ,  Elbow steering gear ,  And the shoulder steering gear .  The number of steering gear is three .  According to the requirements for the number of servo motors in the competition rules ,  Number of servo motors ,  No more than three , It also includes the steering gear of the model car .  Because the mcnamu model used by the Intelligent Vision Group ,  The model has no steering gear , Therefore, the number of steering gear in the whole model is three ,  So this plan is allowed .

  

2、 The second question is ： The battery

   The second problem is the battery of the car model ,  They use 7.4V Port voltage ,7200mAH The battery .  This is the symbol of this year's competition rules for the battery .  In fact, this year's battery regulations are quite loose .

  
 

※ total    junction ※

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   this Li replied to the intelligent vision group of this year's smart car competition , About the on-board robot arm and the power supply battery . We can also see the challenge of the students to complex engineering problems , Demonstrate the ability to analyze and solve problems . I hope their car model works can achieve good results .

  

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