Electronic component mounting machine and control method for electronic component mounting machine

By setting up a rotation position judgment unit in the electronic component assembly machine, the problem of operators mistakenly assembling the wrong type of reel is solved, and the accurate judgment of rotation position and detection of the wrong type of component are realized, thereby improving the assembly accuracy.

CN115669251BActive Publication Date: 2026-06-16FUJI KK
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
FUJI KK
Filing Date
2020-07-07
Publication Date
2026-06-16

AI Technical Summary

⚠Technical Problem

In electronic component assembly machines, operators may mistakenly assemble the wrong type of reel onto the tape feeder, resulting in the wrong type of electronic component being assembled onto the circuit board. Existing technology makes it difficult to detect and prevent such errors.

⚗Method used

By setting up a rotation position judgment unit in the electronic component assembly machine, it is possible to determine whether the rotation position of the guide belt gear is consistent before and after the belt feeder is removed, thereby ensuring the accuracy of the rotation position and detecting and preventing the assembly of incorrect component types.

🎯Benefits of technology

It effectively detects and prevents incorrect component assembly caused by changes in rotational position, thus improving the accuracy and reliability of electronic component assembly.

✦ Generated by Eureka AI based on patent content.

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Abstract

An electronic component mounting machine capable of detecting the possibility of an electronic component of which the kind is supplied with an error. The electronic component mounting machine is capable of mounting a tape feeder that feeds out a tape by rotating a tape guide gear to thereby supply an electronic component. The electronic component mounting machine is provided with: a feeder mounting portion capable of mounting the tape feeder; and a rotation position judging portion that judges whether a first rotation position related to the rotation position of the tape guide gear before the tape feeder is detached from the feeder mounting portion and a second rotation position related to the rotation position of the tape guide gear after the temporarily detached tape feeder is mounted again to the feeder mounting portion are identical.
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