Automatic splicing device

Patent metadata

Field	Value
Publication number	US-10721846-B2
Application number	US-201515562468-A
Country	US
Kind code	B2
Filing date	Mar 31, 2015
Priority date	Mar 31, 2015
Publication date	Jul 21, 2020
Grant date	Jul 21, 2020

Abstract

An automatic splicing device ( 20 ) provided with a communication device ( 40 ) configured to communicate with a component mounter (M) or a host computer (HC) that is connected to the component mounter (M) such that communication is possible, a connection control device ( 100 [103] ) configured to control connecting of the a first tape (Tc) and a second tape (Tc), and a display device ( 90 ) configured to display information related to connecting of the first tape (Tc) and the second tape (Tc).

First claim

The invention claimed is:

1. An automatic splicing device for automatically connecting at a splicing position using splicing tape a first carrier tape provided with indexing holes and component storage cavities at a fixed interval and a second carrier tape provided with indexing holes and component storage cavities at a fixed interval, the automatic splicing device comprising:
a communication device configured to communicate with a component mounter or a host computer that is connected to the component mounter such that communication is possible;
a connection control device configured to control connecting of the first carrier tape and the second carrier tape;
a display device configured to display information related to connecting of the first carrier tape and the second carrier tape, and configured to display information sent to the communication device and related to a component of the component mounter that is about to run out first; and
a connection performing section configured to detect a quantity of consecutive empty cavities that exist in one of the first carrier tape and the second carrier tape that is about to run out first, and controlled based on one of the first carrier tape and the second carrier tape that is about to nm out first and the detected quantity of consecutive empty cavities,
wherein the communication device is configured to send the detected quantity of empty cavities to the component mounter or the host computer connected to the component mounter such that communication is possible,
wherein the component mounter is configured to perform tape indexing at a first speed and is configured to perform tape indexing at a second speed different from the first speed, and
wherein the indexing at the first or second speed is based on a position of the consecutive empty cavities with respect to a component pickup position.

2. The automatic splicing device according to claim 1 , wherein
the information being displayed by the display device is displayed in order of which component will run out first.

3. The automatic splicing device according to claim 1 , further comprising:
a reading device configured to read identification information attached to each of a first reel on which the first carrier tape is wound and a second reel on which the second carrier tape is wound, the identification information including information of components stored in each cavity of the first carrier tape and the second carrier tape, and wherein
the display device is provided on the reading device, and displays the identification information read by reading device.

Assignees

• Fuji Corp

Inventors

• Nakamura Daisuke
• Shibuya Masato

Classifications

• H05K13/086

  Supply management, e.g. supply of components or of substrates · CPC title

• H05K13/0419

  tape feeders · CPC title

• B65H2553/52

  RFID sensor · CPC title

• H05K13/02 Primary

  Feeding of components · CPC title

• B65H19/18

  Attaching, e.g. pasting, the replacement web to the expiring web {(adhesive arrangements on leading end of replacement web, tabs and adhesive tapes for splicing B65H19/102)} · CPC title