1. The size of SMT patch dispensing volume　　According to work experience, the size of the glue dot diameter should be half of the product spacing. In this way, it is possible to ensure that there is sufficient glue to bond the components and avoid excessive glue. The amount of glue to be dispensed is determined by the length of time. In practice, the dispensing time should be selected according ... View full text

Dispensing needs to be installed on the bai dispenser to dispense. Du’s common dispensers are divided into Yamaha, Samsung, Siemens, Fuji, Panasonic, Sanyo, etc. There are only three types of packaging, respectively 20ml (Panasonic dispensing tube), 30ml (Fuji Dispensing Tube), 30ml (Sanyo Dispensing Tube), Sanyo tubes are the main ones on the market.Printing red glue (also called squeegee) squee... View full text

If you are using dispensing accessories for the first time or you have found that the accessories you are using are not suitable, please refer to our suggestions.1. Four criteria:1. Smaller point-small dispensing needle, low pressure, short time2. Larger point-large dispensing needle, greater pressure, longer time3. Thick glue-oblique dispensing needle, high pressure, set time according to needs4.... View full text

What factors affect the dispensing quality of the dispenser? No doubt, friends who have been in contact with the dispenser know the size of the dispensing volume, dispensing pressure, needle size, the distance between the needle and the working surface, and the viscosity of the glue. , Glue temperature, curing temperature curve, bubbles in the glue and other factors all affect the dispensing quali... View full text