NTN develops "High Speed SMD Feeder for Ultra-small Parts"
Resource from: NTN Likes:278
Nov 03,2016
Realizes high-speed transportation of ultra-small parts
NTN Corporation (hereafter, NTN) has developed the “High Speed SMD Feeder for Ultra-small Parts,” the parts feeder that is capable of aligned transportation up to 12,000 ultra-small parts a minute, which is twice as fast as NTN's conventional products.
High-speed transportation is a key requirement for parts feeders in order to improve productivity. The recent increase in smartphones and tablets as well as wearable devices has resulted in parts such as SMD*1 becoming much smaller very quickly. Yet generating the high-frequency vibrations required for high-speed transportation of such ultra-small parts reliably remained an extremely difficult issue.
The newly developed “High Speed SMD Feeder for Ultra-small Parts” uses a new vibration unit structure that reduces recoil from the vibration of transportation mechanism. As a result, this generates stable, high-frequency vibrations which allow high-speed aligned transportation and feeding of ultra-small parts.
It also uses NTN's proprietary Monodrive Two-way Feeder (MD2 Feeder)*2 technology, which enables stable transportation in two directions, “forward” and “reverse,” with a single linear feeder. This improves performance while also helping to keep the unit space efficient with a similar installation space.
NTN will begin selling the developed product from April 2017 to contribute to higher productivity of devices mounted with ultra-small parts such as SMDs. The developed product will also be exhibited at the 2016 China International Industry Fair that to be held in Shanghai, China from November 1 to 5, 2016.
SMD: Surface Mount Device. An electrical component that can be soldered and mounted onto the surface of a PCB.
Development of the “Monodrive Two-way Feeder with Hopper Feed Function” press release (November 22, 2013)
http://www.ntnglobal.com/en/news/new_products/news201300103.html
Features
(1) High-speed transportation of ultra-small parts
Double the speed of NTN's conventional products at 12,000 units/minute*
* For parts in the shape of a cube with 0.2 mm × 0.2 mm × 0.4 mm sides
(2) Contributes to space efficiency
Better performance in the same installation space
Example of applications
Taping and inspection equipment for surface mount devices (SMD)
(NTN)
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1.The news above mentioned with detailed source are from internet.We are trying our best to assure they are accurate ,timely and safe so as to let bearing users and sellers read more related info.However, it doesn't mean we agree with any point of view referred in above contents and we are not responsible for the authenticity. If you want to publish the news,please note the source and you will be legally responsible for the news published.
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