Hi Excessive burps after food may be due to weakness at the junction of food pipe and stomach which leads to acid reflux. If your complaints  are   started  recently.  this can be managed with medicines directly and some changes in life style . or persists for months / years,  you may need investigations. consult a gastro enterologist.

hello der too much burps may be due to acidity or gastritis drink more water avoid spicy foods have food on time consult physician for further evaluation and treatment.