The automatic tracking cart systemTechnical field
The utility model belongs to the automaton technical field, relates to a kind of automatic tracking cart system.
Background technology
The tracking dolly is meant that dolly follows black line walking on white floor, however existing tracking dolly advance and receive environmental impact easily, signal is interfered easily.
Summary of the invention
The purpose of the utility model provides a kind of automatic tracking cart system, and is affected by environment little, and antijamming capability is good.
The technical scheme that the utility model adopted is, a kind of automatic tracking cart system comprises control module, and control module is connected with sound and light alarm module, driver module, display module, power module and Path Recognition module respectively.
The characteristics of the utility model also are,
Control module adopts MSP430F149.
Driver module adopts the L289N chip.
The Path Recognition module adopts the JY043 chip.
The automatic tracking cart system of the utility model adopts reflective infrared photoelectric sensor to carry out road surface situation identification, and affected by environment little, antijamming capability is good.
Description of drawings
Fig. 1 is the structural representation of the utility model automatic tracking cart system.
Among the figure, 1. sound and light alarm module, 2. control module, 3. driver module, 4. display module, 5. power module, 6. Path Recognition module.
Embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is elaborated.
The utility model, as shown in Figure 1, a kind of automatic tracking cart system comprisescontrol module 2,control module 2 is connected with sound andlight alarm module 1,driver module 3,display module 4,power module 5 andPath Recognition module 6 respectively.
Wherein control module 2 adopts MSP430F149.
Whereindriver module 3 adopts the L289N chip.
WhereinPath Recognition module 6 adopts the JY043 chip.
The course of work of the utility model automatic tracking cart system does;Power module 5 provides WV for the automatic tracking cart system, andPath Recognition module 6 road pavement information detect collection, and the gained data transfer is givencontrol module 2;Control module 2 is carried out data analysis; Relatively this moment the dolly situation that departs from actual path of advancing, and the change of control anddriving module 3 rotating speeds and direction in view of the above is to realize the tracking function;Display module 4 shows present speed, and sound andlight alarm module 1 is carried out sound and light alarm when dolly is met barrier.