What core components does a vision dispensing machine have? What role does each part play?

Learn about which core components a vision dispensing machine is made of, which helps with selection, debugging and daily maintenance. A complete vision dispensing machine can be roughly divided intoVision system, motion system, dispensing system, control system and auxiliary structureFive parts; below, we explain Explaining each of their respective roles one by one.

I. Vision system: the ”eyes” of the equipment

The Vision system is composed of an industrial camera, lens and light source.. The camera is responsible for capturing workpiece images. Bolli vision dispensing machines use Hikvision cameras, providing 500W, 1200W, 2000W etc. pixel specifications; the lens determines field of view and resolution; the light source is responsible for lighting up features and suppressing interference reflection. Only with the three working together can a clean-edged, stably recognizable image be obtained.

II. motion system: moving the dispensing head into position

The motion system is composed of servo motors, precision lead screws and motion platforms.. Bolli vision dispensing machines use Leadshine servo motors plus Xinsheng precision lead screws to drive the dispensing head to move precisely in the X, Y and Z directions; some machine models also feature R-axis rotation to handle workpieces requiring angular alignment. Its task is to turn the target coordinates calculated by Vision into real mechanical displacement.

III. dispensing system: the part that actually does the dispensing

The dispensing system includes the dispensing valve, adhesive supply unit and air lines.. The dispensing valve switches on and off according to the control signal, determining the dispensing timing and glue-dot size; the adhesive supply unit steadily delivers adhesive to the valve; compressed air is fed through the air circuit, and Bolli equipment's air-source pressure typically operates in the 600–1200 hPa range. Different adhesives correspond to different valve bodies — for example, low-viscosity adhesives can use a jetting valve, while high-viscosity ones are better suited to a screw valve.

IV. control system: the ”brain” that coordinates and schedules

The control system is composed of an industrial control machine, motion control card and Vision software.. Bolli vision dispensing machines use an Intel i7 industrial control machine to handle computing; the in-house software connects the ”recognition results” and ”motion path”: it first obtains the workpiece coordinates, then plans the dispensing trajectory and issues commands. When switching product types, usually only the program needs to be switched, without major hardware changes.

V. machine frame and auxiliary structure: stability and support

The machine frame provides rigid support, reducing vibration's impact on accuracy.;The fixture secures the workpiece and ensures consistent orientation for each incoming part.;The air-source treatment unit filters impurities and moisture, protecting the valve body and air lines.. These parts, though unremarkable, directly affect dispensing consistency and equipment service life.

The five major parts of the vision dispensing machine each perform their own function while coordinating with one another.Bolli Automation Co., Ltd.13352947677 uses its own configuration scheme for cameras, servos, lead screws and control software, andproviding debugging and sample-testing support, helping customers put the equipment to real use.