Operation support system of element assembling device, recognition method of element order and recognition method of Cassette holder order

Abstract

An operation supporting system is provided for a component mounting apparatus, which is arranged on a production line for manufacturing a printed board unit incorporating a component in a printed board and mounts the component on the printed board. A cassette (50) is provided with a tag (56) wherein cassette identifying information is recorded for identifying the cassette (50) wherein at least one of reels (51, 52) with a wound tape having a component (53) is mounted; and a tag (54) wherein component identifying information is recorded for identifying the component (53) incorporated in the reels (51, 52) stored in the cassette (50).; The operation supporting system is provided with an ID reading unit (45), which is arranged at a distance from the production line, and reads the cassette identifying information and the component identifying information from the cassette; a storage unit for storing information for specifying a component to be mounted in a previously set cassette; and a component mounting checking unit, which compares the component identifying information with the specification information corresponding to the cassette identifying information, and checks whether the component (53) mounted in the cassette (50) is correct or not.

Description

technical field [0001] The present invention relates to an operation support system of a component assembly device, a method for identifying a component arrangement, and a method for identifying a cassette assembly state, and more particularly to a production line for producing a printed circuit board unit assembled with components on a printed circuit board. An operation support system of a printed circuit board component assembly device for components onto a printed circuit board, a method for recognizing the assembly state of components in a cassette equipped with components, and a method for identifying the assembly state of cassettes in a cart equipped with cassettes. Background technique [0002] Patent Document 1 describes a component management device for a printed circuit board mounting system. As shown in FIG. 1 of this document, this device pastes a barcode recording identification information on the cassette 21 in advance, and the system server 1 pastes the ident...

AI Technical Summary

Problems solved by technology

[0012] The problem with the cassette of (1) is that if the mounting position of the reel in the cassette is misrecognized, mounting errors will occur when mounting components built into the reel on the printed circuit board

[0013] The problem with the cart of (2) is that if the cassette assembly position in the cart is misrecognized, mounting errors will occur when components built into the cassette loaded in the cart are mounted on the printed circuit board

[0014] In the component management device for the printed circuit board mounting system described in Patent Document 1, after the component reel 36 is loaded in the cassette 21, sometimes due to misoperation, it may be lost in the multiple lanes Z1 to Zn in the mounting machine 20. At this time, in the mounting machine 20, the component cannot be mounted on the correct position on the printed circuit board, that is, a mounting error occurs, resulting in the production of unqualified printed circuit board units.

[0015] In the pallet editing system described in Patent Document 2, it is necessary to confirm which cassette is assembled in which channel of the pallet 36 transported by the self-propelled vehicle 26 to the small component mounting machine 15 through manual or barcode comparison. 35, so there is a time-consuming problem

[0016] In addition, when installing carts on a mounting machine that can mount and detach multiple carts, if the setting positions of the multiple carts on the mounting machine are mistaken, it may cause the problem that components are mounted incorrectly on the printed circuit board.

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