Patent ID: 9677588
Date: 2017-06-13
CPC Classifications: H05K,Y10T

Claim:
1. A mounting head holding device including a head holding section that detachably holds a mounting head that mounts components to a circuit board, comprising: an engaging member provided on the head holding section that moves between an engagement position for holding the mounting head in which the engaging member is engaged with a member-to-be-engaged on the mounting head and a release position in which the engaging member is separated from the member-to-be-engaged; and an air cylinder provided on the head holding section that is a power source for moving the engaging member between the engagement position and the release position, wherein the engaging member moves linearly in an axial direction of the mounting head holding device between the engagement position and the release position, wherein the engaging member is configured to be moved up and down in the axial direction of the mounting head such that an uppermost position and lowermost position are the engagement position and release position respectively, when attaching the mounting head to the head holding section, together with holding the engaging member in the release position using the air cylinder and having the head holding section rotated to a position in which the engaging member can pass by a side of the member-to-be-engaged, the head holding section is lowered to be face-to-face with the mounting head, and then after rotating the head holding section so that a lower section of the engaging member is below the member-to-be-engaged, by raising the engaging member linearly in the axial direction to the engagement position using the air cylinder, the engaging member is engaged with the member-to-be-engaged thereby attaching the mounting head to the head holding section, and when detaching the mounting head from the head holding section after lowering the engaging member to the release position using the air cylinder, the head holding section is rotated to a position in which the engaging member can pass by the side of the member-to-be-engaged, and then the mounting head is detached from the head holding section by raising the head holding section.