Electronic component mounting system
In a case where a solder amount of a solder portion printed on an electrode does not meet a reference amount, solder is additionally applied to a center position of the electrode by a control section. With respect to a component mounting position to which the solder is not additionally applied, correction from a component mounting position of a substrate to a corrected mounting position is performed and an electronic component is mounted at the corrected mounting position. The electronic component corresponding to another component mounting position with the solder additionally applied thereto is mounted at the design component mounting position in the positioned substrate.
1. An electronic component mounting system comprising:
a screen printing unit that prints solder on an electrode of a circuit substrate by screen printing;
a solder position detection unit that detects a position of the solder printed on the electrode by the screen printing unit;
a solder amount inspection unit that inspects an amount of the solder printed on the electrode by the screen printing unit;
a mounting position correction unit that obtains a correction value of a mounting position of an electronic component based on the position of the solder detected by the solder position detection unit; and
an electronic component mounting unit that mounts the electronic component at a new component mounting position corrected based on the correction value obtained by the mounting position correction unit; and
a solder application unit that additionally applies solder at a predetermined position of the electrode regardless of an actual position of the solder with respect to the electrode in which the amount of the solder is determined to be insufficient with respect to a predetermined reference value by the solder amount inspection unit, wherein
with respect to the electronic component which is mounted on the electrode with the solder applied thereto by the solder application unit, the electronic component mounting unit mounts the electronic component at an original component mounting position without performing correction by the mounting position correction unit.
2. The electronic component mounting system according to claim 1 , wherein the solder position detection unit and the solder amount inspection unit include a common inspection unit.
3. The electronic component mounting system according to claim 1 , wherein the solder position detection unit is provided in the electronic component mounting unit and detects the position of the solder printed on the circuit substrate before the electronic component is mounted.