Two-dimensional code intelligent access control management system

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The development of science and technology is very important for a country. Now, with the development of science and technology, not only has our motherland become more prosperous, but it has also brought great convenience to our lives. Nowadays, the two-dimensional code intelligent access control is used more and more, and it is often seen in various high-end office buildings and office buildings. It is not only very convenient, but also is safe to use as the technology is continuously updated. .
1, two-dimensional code intelligent access control management system
In fact, for the current two-dimensional code intelligent access control management system, many people should still have some understanding, because it is very similar to some of the Alipays that have been used for several years, or some of the scanning functions on Weixin. The management system is mainly remotely controlled through the app terminal, and the management system is continuously optimized during the use process, in order to provide the user with a safer, more convenient and intelligent scanning code access control experience.
For the access control, it is also necessary to count the records of daily personnel in and out, and manage it through the back-end system. The access control is divided into two major parts, visitor management and internal staff management. The two-dimensional code access control can manage both the visitor and the company's internal personnel. The two-dimensional code is dynamically changed. Therefore, when the visitor visits, the visitor can directly open a time-sensitive QR code to open the door. The visitor uses the QR code to open the door and automatically synchronizes the background. Open the door and record it in the background system to prevent the accident manager from tracking the accident.
QR code access control system YT05
2, high security performance
Nowadays, many places use dynamic two-dimensional codes. Dynamic two-dimensional code access control not only enables everyone to open the door faster, but also has higher security performance. Because the dynamic two-dimensional code access control system is different for each opening of the two-dimensional code, it can eliminate the occurrence of screenshots and other methods to copy the two-dimensional code.
Secondly, the pass records are indispensable both for traditional access control and for today's scan code access control. In particular, the information of visitors must be recorded in detail. For the two-dimensional code access control, in addition to recording the transit time, personal information, etc., it is also possible to record the transit time of the illegal two-dimensional code, and the monitoring will be recorded one by one, so that the entry of non-corporate personnel can be effectively prevented, and it can be effective. It can prevent the sao disturbance of the personnel. At the same time, it is also possible to install the two-dimensional code access control at each door. By setting the access rights of different personnel in the background, the security of some important assets can be guaranteed.
In fact, for any form of access control, the purpose is to ensure the safety of everyone. However, traditional access control has many drawbacks, and it cannot conform to the trend of technological development. Therefore, the emergence of two-dimensional code intelligent access control is inevitable, of course, it can now be widely used in society, mainly because the advantages brought about are more.
Dynamic two-dimensional code access control, high security performance

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Machine design advantages and concepts:

1.Side hanging structure, 20 square rail and precision ball screw transmission mode, with high precision and efficiency, operate steadily.
2.The structure of the whole machine adopts gantry movable column structure design, full range of precision machining parts and precision assembly, maintain machine's high performance and stability.
3.Control system fully open port, powerful compatibility seamless docking with various software.

4.Suitable for multi-industry accurate customer groups, comprehensive, delicate and easy to learn.


Performance Characteristics:


A. The imported high precision ball screw with high precision is used to minimize the clearance during the movement.
B. The drive uses a premium brand drive, which is nearly 2 meters faster than the original model.
C. Imported square guide rail, self-lubricating block, make all directions force equal, guaranteed mechanical precision and strength.
D. Use the memory method of the breakpoint to ensure that it can be processed in an accident (broken knife) or in the next day.
E. Gantry type movement, strengthen mesa, strong and durable, long time use not deformation, make positioning accuracy more accurate.(optional)
F. The label making not only makes the engraving fine and not serrated, the bottom surface is smooth and smooth contour, and the cutting of 2 cm organic glass is also easy.
G. The whole process of thickening casting bed, three-axis dustproof system, high power stepping motor.

H. This machine is very suitable for application in small mould, stamping die, motor, micro injection mold, shoe mold, badges, embossing mold, bread, cake, abrasive, biscuit, chocolate, candy mold, art sculpture, dial, font, font, all kinds of marks, trademarks or other processing.


Machine's parameters:


Number

Discription

Parameter 

1

X,Y,Z Working Area

600x900x100mm

2

Table Size

720X1140mm

3

X,Y,Z Traveling Positioning Accuracy

±0.01/300mm

4

X,Y,Z repositioning Positioning Accuracy

±0.01mm

5

Table Surface  

T-slot table

6

Frame

Steel structure

7

X, Z Structure

Ball Screw

8

Y Structure

PMT Rail Linear Bearings and Ball Screw

9

Max. power Consumption 

0.8Kw(without spindle)

10

Max.Rapid Travel Rate

8000mm/min

11

Max.Working Speed

5000mm/min

12

Spindle Power Motor

1.5KW water cooling spindle

13

Spindle Speed

0-18000RPM

14

Drive Motors

Stepper system 

15

Working Voltage 

AC220V/50/60Hz 

16

Command Language

G code

17

Operating System

Nc-studio System (Mach3/DSPSoftware)

18

Interface

USB

19

Flash Memory

128M(U Disk)

20

Collet

ER11

21

X,Y Resolution

 <0.01mm

22

Software Compatability

Artcam software, JDPaint software, (Option: Ucancam/Type3 software)


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Shandong U-May CNC Technology Co., Ltd. , https://www.sesamecnc.com