Tuesday, August 17, 2021

SMT Machine - Production Line - Machine Work Study - Machine Productivity Improvement - Case Study



First: What is Machine Work Study? Articles



Case Study: "E20" Surface Mount Productivity Improvement Project - Phase 1
Tait Radio Company



2021

Intelligent IoT Connected SMT System

Intelligent Factory
IoT/M2M Integration system - System allows linking our SMT machines to equipment made by other companies and give all-around high productivity in the mounting process.
https://global.yamaha-motor.com/business/smt/software/ifactory/

2020







https://kyoritsuelectric.com/


https://spide-smt.nl/

https://www.juki.co.jp/smt/en/download/

https://www.lnwrench.com/smt-pick-place-machine.html

https://electronicstalk.com/smt-line/

https://www.protoexpress.com/blog/good-not-so-good-sides-surface-mount-technology/

https://www.pcbgogo.com/knowledge-center/SMT_Assembly_capabilities.html



https://www.hairobotics.com/news/show/143

https://versae.com/smt-assembly-faq/

http://smt.iconnect007.com/index.php/article/121960/z-axis-invests-1-million-in-pcb-assembly-equipment-at-its-rochester-contract-manufacturing-center/121963

https://mermarinc.com/2020/05/28/the-future-development-trends-and-scope-of-smt-pcb-assembly/

https://blogs.sw.siemens.com/valor/2020/06/28/free-online-trial-valor-process-preparation/

https://www.smt11.com/product/Reflow-Oven/High-efficiency-SMD-Reflow-Oven-154954.html

https://global.yamaha-motor.com/business/smt/mounter/yrm20/

https://www.pivotint.com/blog/4-ways-top-manufacturing-companies-are-building-digital-muscle/

https://essemtec.com/en/news/news-detail-en/braun-gmbh-and-essemtec-zero-setup-time-or-the-the-rabbit-and-the-tortoise-strategy-1/

https://www.nordson.com/en/divisions/dage/application/smt

https://www.lnwrench.com/pcb-board-handling-system-smt.html

https://www.rigao-pcba.com/SMT-Assembly

https://www.lpkf.com/en/industries-technologies/laser-depaneling/cost-comparison

https://m.smtfactory.com/product/Reflow-Oven/High-efficiency-SMD-Reflow-Oven-154953.html

https://www.maguselectronics.co.uk/

https://fujiamerica.com/

https://www.nandipowertronics.com/smt-manufacturing/

https://www.acceleratedassemblies.com/blog/a-quick-introduction-to-different-types-of-smt-stencils



https://www.sunzontech.com/articles/detail/how-companies-use-artificial-intelligence-ai-to-improve-efficiency.html

https://www.eletimes.com/integrated-smart-smt-factory-catalysing-fast-manufacturing

https://blogs.sw.siemens.com/wp-content/uploads/sites/7/2019/12/Siemens-SW-Electronics-production-planning-WP-81107-C3.pdf

https://www.festo.com/us/en/e/automation/industries/electronics-industry/pcb-assembly-id_7025/

https://core-emt.com/soldering

https://journal.smta.org/

https://www.seho.de/en/news/higher-productivity-in-smd-manufacturing/

https://ieeexplore.ieee.org/iel7/8943787/8948067/08948100.pdf

https://www.aipcba.com/pcb/smt-lncoming-inspection.html


https://www.tandfonline.com/doi/pdf/10.1080/00207543.2020.1837407

https://kyoritsuelectric.com/products/smt-line-solution/mounter/

http://resources.renishaw.com/en/download/application-note-floating-steel-encoder-scales-for-smt--118160

https://sdg-smt.com/prodotto/siplace-xs/










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Increasing efficiency of SMT

SMT is a system engineering project that involves components and their packaging and tape form, PCB, materials and accessories, design, manufacturing technology and production process, equipment and spare parts, tooling, inspection and management. Production technology, only focusing on a certain link or a certain number of links, can not achieve a good sense of good operation. In the past, some enterprises have a misunderstanding of understanding, and it is considered that the placement equipment is used well and SMT is running well. The actual situation is not so simple, all the links that make up SMT are interrelated.

The design process is not a traditional design idea. It requires technical decision makers and designers to understand and use SMT from a deep level, familiar with equipment and processes, and use and promote SMT on new products and technologies.

http://www.wisdommobi.com/wdgweb_content-63800.html
Included first in Process Planning - Bibliography
https://manufacturing-videos.blogspot.com/2019/08/process-planning-bibliography.html


SMT (surface mount technology) component placement systems, commonly called pick-and-place machines or P&Ps, are robotic machines which are used to place surface-mount devices (SMDs) onto a printed circuit board (PCB). They are used for high speed, high precision placing of broad range of electronic components, like capacitors, resistors, integrated circuits onto the PCBs which are in turn used in computers, consumer electronics as well as industrial, medical, automotive, military and telecommunications equipment.
https://en.wikipedia.org/wiki/Pick-and-place_machine


How does SMT electronics assembly work?
01.08.2014

Electronics manufacturing using surface-mount technology (SMT) simply means that electronic components are assembled with automated machines that place components on the surface of a board (printed circuit board, PCB).
https://www.eso-electronic.com/en/knowledge-base/manufacturing/how-does-smt-electronics-assembly-work/


(SMT) Line Productivity Improvement


Intelligent IoT Connected SMT System
Intelligent Factory
IoT/M2M Integration system - System allows linking our SMT machines to equipment made by other companies and give all-around high productivity in the mounting process.
https://global.yamaha-motor.com/business/smt/software/ifactory/


High Speed YAMAHA SMT Production Line
YAMAHA SMT Assembly line
YAMAHA PCB Assembly line
YAMAHA SMT production line
YAMAHA PCB production line
Product description: High Speed YAMAHA SMT Production Line, with 2 High speed Yamaha Z LEX YSM20R and 1 multifunciton Yamaha YSM10,
Mounting speed can reach 200000 CPH. Really fast for Mobile phone, LED light production,
https://www.flason-smt.com/product/High-Speed-YAMAHA-SMT-Production-Line.html


Smart SMT Lines
Production – Maximum performance, maximum quality
Let your SMT lines run non-stop and gain a competitive advantage through maximum productivity and quality.
https://www.asm-smt.com/en/products/workflows/production/

Improving printed circuit board surface mount technology (SMT) line productivity with preventative maintenance and cause and effect analysis
By Lee Whiteman
https://www.ventureoutsource.com/contract-manufacturing/printed-circuit-board-surface-mount-technology-SMT-line-productivity-preventative-maintenance-cause-effect-analysis


Line Efficiency and Assembly Environment Benchmarking Study,CEERIS Report

The number of components assembled per pick-and-place machine per staffed hour averages 2,340 for the entire sample. It reaches 2,480 at OEMs and is 2,300 at CMs.
http://smt.iconnect007.com/index.php/article/52474/--line-efficiency-and-productivity-measures/52477/?skin=smt

SMT LINE OPTIMISATION
Our team will assist you to achieve the highest level of productivity, achieving the best CPH, UPH, and yield through our proposed solutions.
2019
https://trans-tec.com/support/smt-line-optimisation/

LINE BALANCING AND PRODUCTIVITY IMPROVEMENTS IN ELECTRONICS ASSEMBLY USING MODELING AND SIMULATION TECHNIQUES
Author: S. Manian Ramkumar
Company: Rochester Institute of Tech.
Date Published: 2/5/2002   Conference: Pan Pacific Symposium
https://www.smta.org/knowledge/proceedings_abstract.cfm?PROC_ID=935

Create an Optimized SMT Production Plan




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4 March 2017

How to make a PCB prototyping with UV soldermask - STEP by STEP
1,668,835 views•19 Nov 2016
wegstr.com
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Making PCB with 3D printer and permanent marker
820,335 views•29 Mar 2015
Lamja Electronics
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FreePCB is used to create PCB layout and a gerber-file. Flatcam is used to generate g-code for  K8200 3D-printer. A sharp metal rod is then used for removing the ink from the copper clad, and then it was etched with ferric chloride.

Comments:
I think using photoresist film is better, cheap and efficient than this

i think using a laser printer is pretty easy honestly.
Laser cutter? Maybe not on Cu.

you will be faster if u use a PCB with foto active skinn and then make a print with UV light. Tought u use it to remove all copper, what would make sense, about then is no chemical need.

can u mod it to be a cnc machine? it sounds nicer.

why not just print stencil with marker, instead of scratching it with rod?

G code needs improvement. g code generator is not working right.  No reason that needs to do so many z retracts for this.  Too much time up & down, not enough time contact & move.

It is taking more time than other pcb milling machines. The first trace is made 5-6 rounds around that to make it right.

Why not let the printer draw the circuits with a Marker modification? you save much more ink and its cheaper? thanks

 this would not function as an actual PCB. If I am missing something please let me know.

Don't bother etching with ferric in a bath..just take a sponge and rubber gloves..apply straight onto the board and rub for 1 minute...use denatured alcohol to remove ink. I got a stepcraft cnc and will use that to drill out the holes AND plot the design.

For small PCBs, its not worth the time to design and build a PCB, when I can wire it up and solder it in less than an hour.



SMT Process Description

17 Steps
http://www.news.newburyelectronics.co.uk/newbury-blog/guide-to-pcba-process/


https://www.eso-electronic.com/en/knowledge-base/manufacturing/how-does-smt-electronics-assembly-work/

https://www.seeedstudio.com/blog/2019/07/10/9-must-know-pcb-assembly-pcba-equipment/  - Machines



2016
http://stiusa.com/news/sti-acquires-new-high-speed-flexible-mounter/
mounts 20,900 chips per hour.



Updated on 17 August 2021, 15 May 2021
Pub 24 Dec 2020


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3 comments:

  1. Narayana Rao K.V.S.S.August 17, 2021 at 10:37 AM

    Needs updating.

    ReplyDelete
  2. electronicstalkOctober 12, 2023 at 4:51 PM

    Your blog is very helpful and full of informative for beginners.
    we are also the distributor of whole SMT Line Machine and PCB Assembly .
    If anyone wants to details information kindly visit our website:

    https://electronicstalk.com/

    ReplyDelete
  3. electronicstalkOctober 12, 2023 at 4:53 PM

    "Electronicstalk.com" was a website that provided news and information related to the electronics industry. It covered topics such as electronic components, semiconductor technology, product launches, industry trends, and more. The website served as a resource for professionals, engineers, and enthusiasts interested in staying updated on developments in the electronics field.

    https://electronicstalk.com/

    ReplyDelete

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