概要： Automatic dispensing machines and automatic coating machines have significant differences in several aspects, mainly in the amount of glue dispensed, the types of glue applicable, and the applicable industries and application scenarios.

Automatic dispensing machines and automatic coating machines have significant differences in several aspects, mainly in the amount of glue dispensed, the types of glue used, and the applicable industries and application scenarios.

I. Differences in Glue Dispensing Volume

Automatic dispensing machine: Because its dispensing head is much smaller than that of a coating machine, and its working method is continuous intermittent dispensing, its dispensing volume is relatively small. This characteristic makes it more suitable for occasions requiring precise control of the glue volume.

Automatic coating machine: In contrast, automatic coating machines usually dispense glue continuously, and because their coating heads are larger, the dispensing volume is also correspondingly larger. It is more suitable for occasions requiring large-area coating.

II. Applicable Glue Types

Automatic dispensing machine: It is usually suitable for some glues that require precise control, such as resistor dispensing. Although it can also use liquid glue, its efficiency may be lower than that of an automatic coating machine.

Automatic coating machine: It is more suitable for using liquid glue, such as yellow glue, white glue, and environmentally friendly spray glue. These glues can better cover large areas during the coating process to meet specific production needs.

III. Applicable Industries and Application Scenarios

Automatic dispensing machine: It is widely used in the electronics industry, automotive mechanical parts coating, mobile phone button dispensing, mobile phone battery packaging, laptop battery packaging, coil dispensing, PCB board bonding and sealing, IC sealing, and speaker outer ring dispensing, etc., where precise dispensing is required. Its high precision and flexibility make it irreplaceable in these industries.

Automatic coating machine: It is more suitable for industries or products such as leather goods bags and gift boxes that require large-area spraying of glue. Its efficient coating ability and wide adaptability make it an indispensable production equipment in these industries.