HO CHI MINH CITY UNIVERSITY OF TECHNOLOGY AND EDUCATION
FACULTY FOR HIGH QUALITY TRAINING

GRADUATION PROJECT

PICKING AND SORTING SYSTEM FOR BAR-CODE
PRODUCTS

First student name: NGUYEN DUC HIEN
Student ID: 18142016
Second student name: LUU MANH THANG
Student ID: 18142066
Major: ELECTRICAL AND ELECTRONIC ENGINEERING TECHNOLOGY
Advisor: NGUYEN TU DUC, MS.

Ho Chi Minh City, December 28, 2022

THE SOCIALIST REPUBLIC OF VIETNAM
Independence – Freedom– Happiness

-Ho Chi Minh City, December 28, 2022

GRADUATION PROJECT ASSIGNMENT
Student name: NGUYEN DUC HIEN

Student ID: 18142016

Student name: LUU MANH THANG

Student ID: 18142066

Major: Electrical and Electronic Engineering Class: 18142CLA
Technology
Advisor: NGUYEN TU DUC, MS.

Phone number: 0845396739 (Thang)
0939972369 (Hien)

Date of assignment: 28/12/2022

Date of submission: 28/12/2022

1. Project title: PICKING AND SORTING SYSTEM FOR BAR-CODE PRODUCTS
2. Initial materials provided by the advisor:


Learn the principle and how the servo motor works.



Learn about Servo Driver MR-C10A.

3. Content of the project:


Communication between PLC and computer, PLC and driver, driver and motor.



Control the Servo Drivers.



Learn about related software

4. Final product:


The resulting product is a honeycomb-shaped mesh



Application in honeycomb power circuit, protection plate,…

CHAIR OF THE PROGRAM

ADVISOR

(Sign with full name)

(Sign with full name)
1

THE SOCIALIST REPUBLIC OF VIETNAM
Independence – Freedom– Happiness


Ho Chi Minh City, December 6, 2022

ADVISOR’S EVALUATION SHEET
Student name: NGUYEN DUC HIEN

Student ID: 18142016

Student name: LUU MANH THANG

Student ID: 18142066

Major: Electrical and Electronic Engineering Technology
Project title: PICKING AND SORTING SYSTEM FOR BAR-CODE PRODUCTS
Advisor: NGUYEN TU DUC, MS.
EVALUATION
1.

Content of the project:

....................................................................................................................................................
....................................................................................................................................................
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...

...
he following requirements:
- The system can erform picking and product sorting.
- Has a solid structure to ensure the movement of 3 axes at the same time.
- Capable of disassembly for replacement and repair.
- Ensure operator safety.

5.2 CONCLUSION
During the implementation of the project, the team has drawn the following advantages and
disadvantages of the system:

Advantages:
Using the Q26UDVCPU module in combination with the MR-C10A servo driver makes the
3-axis arm control very flexible, through the application of the position control method. In
addition, the Q26 series module is suitable for long-distance and interference-free
connection between the module and the MR-C10A driver via SSCNET connection.

Disadvantages:
The mechanical structure on the tray is not stable. In addition, the magnetic gripper is not
accurate. The above leads to errors when performing object picking.
There is no conveyor belt in the system, so the delivery of products to scan the code is
manual.

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The system has an error in position accuracy, namely the position of the object relative to
the center of the tray holes. Here are the error tables:

Table 15: Errors in tray 1

Table 16: Errors in tray 2

5.3 TOPIC DEVELOPMENT DEVELOPMENT
After completing the topic, the group found the shortcomings. Here are ways to fix and
develop directions to improve the topic that the group proposes:
- Change the tray to the right width or redesign the hopper so that the moving object is more
stable on the tray.
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- Replace barcode reading device with image processing camera. Through that, in addition
to classifying objects, the system can accurately recognize the position of objects on the
tray.
- Install more GOT1000 screen for the system. Due to the use of SoftGOT2000 software
while the barcode reader does not support the software well, the reading speed of the code is
limited. Therefore, installing more screens helps the system work better.
- Develop SCADA system to store and monitor data of object classification information.

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REFERENCES

https://aditech.com.vn/loc-nhieu-1-p-250v-20a-loai-tieu-chuan-woonyoungwyfs20t1ad.html

https://www.mouser.vn/ProductDetail/MEAN-WELL/DR-3024?qs=jVZN1Oke4BxzvRfHzhpDcg%3D%3D


DM70_Reference_Manual.pdf



FILE_20221015_162234_JV8uY.pdf



FILE_20221024_080749_t41l4.pdf



manual_SH(NA)-080042.pdf



MELSECQ%20Series%20CPU.pdf



MR-C_A.pdf



Panasonic-RT3S-24V-datasheet.pdf



sh3167d.pdf



sh080058u.pdf

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