Production line fixed scanner barcode scanning system

first of all, we need to be clear about the design of the barcode scanning system scheme of the fixed scanner in the production line. what problems should we consider? from which aspect to conceive? the following is the explanation of the barcode scanning system scheme of xxx production factory. Provide reference: specific bar code program module consulting online technical personnel!

Purpose and needs:

1. The product can be automatically scanned through the assembly line

2. Be able to analyze the difference between the scanned bar code and the actual requirements through the database

3. Print out the corresponding LABEL according to the difference and stick it on the large packing box

Equipment requirements

1. Industrial one-dimensional barcode scanner

2. Database software

3. Production line

4. Computer

5. Barcode printer

pipeline barcode scanning process:

a, production line: product processing production;

B, packaging line: the production line down the product scanning after packing;

c. Scanning head: fixed barcode reader, responsible for reading each small package and transmitting the data to the rear calculator e;

E, calculator: responsible for processing scanner transmission data, analysis and processing data, generate label report sent to f printing;

F, bar code printer: print out label and stick it on the packing box.

Environmental Investigation:

　　Part I：

Barcode Barcode

Barcode Type:

Code128, 128 Code39, 39 Ean, EAN Interleaved 2/5, 5 Code93, 93 UPC, SC EAN128, the Interleaved 2/5, the Code128, the Code128, the Code128, the Code128 of the Code128, the Code128 of the Code128 of the Code128 of the Code128 of the Code128 of the Code128 of the Code128 of the Code128 of the Code128 of the Code128 of the Code128 of the Code128,

　　□PDF417，□Data Matrix，□QR Code，□其他_________

　　____

Number of data bits of barcode:

position;

Resolution of the bar code:

mm

Bar code width

Direction of movement of the bar code =______

Direction of movement of the bar code

Possible angle of inclination of the barcode (with vertical or horizontal orientation)

Tilt angle of the barcode Tilt angle of the barcode

Other special issues added:

PartII: Object

the size of the packing box:

Minimum Length =

Maximum length =

(Unit: mm)

Minimum width =

Maximum width =

(Unit: mm)

Minimum height =

Maximum height =

(Unit: mm)

Line bar code scanning

Minimum spacing between adjacent boxes:

mm

Assembly line barcode scanner other special issues added:

　　PartIII：输送带 Conveyor

speed of the conveyor belt:

m/s;

Width of conveyor belt:

mm;

Working width of conveyor belt:

mm

Other special issues added:

PartIV: Communication Method

Communication method: □ RS232,□ Ethernet,□ RS422,□ RS485,□ Profibus,□ Others:

Production and manufacturing solutions customized online consulting:

 

　　

 

Remarks:

Production line, packaging line, when products are shipped, the same product is tested, packaged and shipped within a period of time to prevent mixing of products and to pack less or more products.