Automatic dispensing machine, also known as gluing machine, gluing machine, gluing machine, gluing machine, specially used to control the fluid, the computer version of the screw machine efficiency is very high, non-manual can be compared, the fluid drop on the surface of the product or the product inside the automatic machine, can achieve three and four dimensional path dispensing, accurate positioning, accurate glue control, no wire drawing, no leakage, no dripping glue, Visual soldering system is the core element of visual soldering machine, dispensing machine is mainly used to glue, paint and other liquids in the product process accurate point, injection, coating, drop to the exact position of each product, can be used to achieve the point, line, circle or arc drawing.
Basic working principle: compression and air is directly fed into the glue bottle (syringe), and the glue is pressed into the feed tube connected with the piston chamber. When the piston is in the upper stroke, the piston chamber is filled with glue. When the piston is pushed downward to push the glue needle, the glue is pressed out from the needle nozzle. The amount of glue dripped is determined by the distance of the piston, which can be adjusted by manual activity or automatically managed in the software.
Solder machine manufacturers talk about the selection principle:
1. Glue: single component dispensing machine for ordinary glue, double liquid dispensing machine for AB glue, PU glue dispensing machine for PU glue, UV glue dispensing with special syringe. The viscosity and density of the glue, the curing time of the glue, and the function of the glue.
Dispensing process: Ordinary dispensing uses semi-automatic dispensing machine (such as foot control), the precise positioning line is the selection of desktop, three-axis, circular dispensing machine with automatic function. The automatic function of the dispensing machine belongs to the auxiliary function, the dispensing machine is more to control the glue, and other functions can be realized by the automatic manipulator. Dispensing accuracy, dispensing amount per workpiece.
3, work efficiency and environment: fewer products, do not pursue efficiency, the use of manual glue guns; Working outdoors, using a glue gun. Precise control of the amount of glue and the use of the machine is required. If automatic dispensing is required, use a machine with automatic functions.
4, cost: dispensing scheme in various forms, not all of our dispensing need to use a machine, and not all information automation dispensing must be attached to the dispensing machine. From the perspective of cost management, if there is a glue that needs to use a machine with too high a price, you can fully consider replacing the glue. If the price of the dispensing machine with automation is too high, you can also consider China mobile electronic products instead of dispensing heads.
