Jeremy W. Langston

Personal Website

Sawbot Update 1

I spent some time the other day modeling the HF 18V Circular Saw motor and bracket.  Since I don’t have the money for pro CAD programs, I use Google Sketchup.  Great product for free, and it’s very simple to use.  The most time I spend modeling is just using the calipers, rechecking, and then checking again.  I’ve posted the sketch to the Sketchup Warehouse.

HF 18V Circular Saw Motor

While modeling it, I’ve been thinking about how to mount it.  There aren’t any easy flat faces and the cast aluminum is only about 0.1″ thick.  Several options are available.  I could mill the front face flush and machine an aluminum mounting plate for it to mount to.  This isn’t my preferred choice because it could easily break and I’d be hosed.  Another option is to make a similar mounting plate without milling the current bracket.  That’s the easiest way out, and I haven’t completely decided against it.  The four deep holes on the corners could be threaded or just put a bolt and nut to it.  Since there isn’t a lot of material there, helicoils wouldn’t be an option, but there’s a full inch to bite onto so…I don’t know yet.

Another option is to make a custom bracket that would mate directly with the black plastic gear casing.  The longer I look at it, the easier it looks to do.  Here’s a closer look at what is actually inside.

As you can see, the current bracket houses a 6000RS series ball bearing.  I’m sure it’s there to stay, so I’d have to buy another if I remade it.  Over the next few days I will update my model to show these parts.  If you were wondering what the oddly shaped part was that rides on the shaft, it’s a locking mechanism for holding the shaft when you are changing blades on the saw.  Here’s the product manual showing an exploded parts list.

Edit:

I’ve redrawn the motor, bracket, and other inside goodness, and posted it to the Sketchup Warehouse.  The planetary gears aren’t drawn because I’m lazy.  Here’s an exploded view:

HF 18V Circular Saw Motor - Modeled Exploded View

51 Comments

  1. Amazing Tutu Thanks For Sharing That.

  2. We are Selling all types of Electronic Appliances for Home & Commercial.

  3. Thank you for this post! Do you have instagram profile with all your photo? I know one good way to get many likes. You can read from here https://www.solostream.com/helpdesk/instagram-wordpress-website-for-getting-more-followers/ about it

  4. we are sailing home furniture on malik furniture

  5. furniture is important for home decor so if want any kinf of furniture you buy on

  6. Any help with nursing assignments is worth spending money on because the nursing assignment help services are available 24/7 and you can get help from a nursing assignment expert at any time. These assignment experts work on the assignments and make sure that everything on the assignment is perfect. This will help you in increasing your overall grade because the grade received in the assignment contributes to a significant amount while calculating the final grade.

    Most of the assignment help services are affordable and these websites offer flexible plans and packages so that students can avail the services without burning a hole in their pocket.
    If the customers are not happy with the assignment or if they don’t get an above-average grade, the assignment help website will offer them a full refund. It is not always true that the website charging the most money will provide the best services, small companies and websites offer great services as well.

    You should always search, do your research and look for authentic assignment help services. There are sites and companies claiming to offer assignment help but they ask for advance and block the user permanently. This is a common practice, so you should do enough research. While doing research you can look for the reviews of websites and search for posts that talk about the experience and quality of the services. Once you find some authentic assignment help websites, compare your options, and choose the best option.

  7. We will help you with that today with tips for picking the right office furniture for your space and style at Revive furniture give online furniture in Lahore you can buy the Best office furniture store in Lahore.

  8. We will help you with that today with tips for picking the right office furniture for your space and style at Revive furniture give online furniture in Lahore you can buy the Best office furniture store in Lahore.

  9. Eskisehir Otomatik Kapi Sekterunde 15 yillik deneyimi ile Eskisehirde Kurulan ilk Kurumsal Otomatik Kapi Firmasidir. Otomatik Kapi Sektorunde Tercih Edilen Firmamiz 7/24 Montaj Ve Teknik Hizmeti Vermektedir.

  10. 1990 Yılında ilk temelleri atılan Kupa Endüstriyel Gıda, ev dışı tüketim sektöründe hizmet vermektedir. 4000 m2’si kapalı olmak üzere 4000 m2 gıda toptan gıda ev dışı tüketim saha üzerinde, -18, +4 soğuk hava deposu, 60’dan fazla pazarlama, sevkiyat, nakliye ve yükleme boşaltma aracı ile İstanbul’un tamamına düzenli olarak hizmet vermektedir.

  11. If you want to get a free premium membership, check out the list of free accounts and passwords for 140 different categories! Access premium apps at no cost. Check out freeaccountgo for up-to-date free accounts.

  12. Hi Good day

    It was really useful for me

    Thanks for putting it on your site

    I come to your site every week – thank you

  13. Interwood offers the best sofa set and living room furniture online in Pakistan

  14. so nice blog i like it so much thanks to sharing this informative blog with us.
    Thanking you for your bloging.

  15. Gourmet Furnishers is the well known brand in Pakistan to sell furniture online. There is no hassle to go physically on their store to make your buying decision for your desired furniture collection. Visit Gourmet Furniture website today to place your furniture order online and it will get delivered to your given address easily.

  16. Biologically Appropriate Raw Food” ifadesinin kısaltılması sonucunda oluşan BARF, en genel haliyle; köpek dostlarımızın kuru mama ya da diğer besin gruplarından uzaklaştırılması ve çiğ beslenmeye yönlendirilmesi şeklinde açıklanabilir.

  17. Biologically Appropriate Raw Food

  18. BARF, en genel haliyle; köpek dostlarımızın kuru mama ya da diğer besin gruplarından uzaklaştırılması ve çiğ beslenmeye yönlendirilmesi şeklinde açıklanabilir.

  19. Mobil Chat Kaliteli Sohbet Chat Siteleri Online Muhabbet Odaları Sohbet, Mobil Sohbet, Mobil Chat, Sohbet Chat, Chat Sohbet, Sohbet Siteleri, Sohbet Odaları

  20. Kaliteli Sohbet Chat Siteleri Online Muhabbet Odaları Sohbet, Mobil Sohbet, Mobil Chat, Sohbet Chat, Chat Sohbet, Sohbet Siteleri, Sohbet Odaları

  21. Hi it was really great
    I came last week and came again now to look at new content
    Thankful

  22. En ucuz takipçileri bu platformdan sipariş et!

  23. Kobalt is a line of hand and mechanics’ tools, power tools, and tool storage products owned by the American home improvement chain Lowe’s. It is the house brand for both Lowe’s in North America and their joint venture with the now defunct Masters Home Improvement in Australia, you can also reach them out at https://kobalt.pissedconsumer.com/review.html.

  24. Awesome post, thank you for sharing.

  25. National Scholarship Portal is the one place to apply for all central government scholarship.

  26. If you want to get a quality Airport Transfer service, then contact us without wasting time. We offer private airport transfer services in the city of Antalya, which is the main center of tourism.

  27. Mobil Sohbet Mobil Chat Kaliteli Sohbet Chat Siteleri Online Muhabbet Odaları Sohbet etmek için elinden geleni yapıyorlar Ücretsiz bir şekilde sizlere hizmet vermekteyiz

  28. Really great and useful post, thanks for sharing.
    شركة عزل فوم بالاحساء

  29. Varmı bizden iyisi? Sanmam.

  30. Türkiye’nin en iyi sosyal medya hizmetleri

  31. Когда дело доходит до трансфера из аэропорта, конечно, на первом месте стоит компания Tourwix Travel & Transfer. Я благодарю вас от имени моей семьи за качественный трансфер из аэропорта. Желаю им успехов.

  32. Thank you beautiful blog. When it comes to vacation, let’s not forget that the first place starts from the airport. If you are looking for a quality airport transfer service, then you are in the right place. Don’t waste time, book the most convenient airport transfer on our website. https://www.tourwix.de/

  33. Furniture stores are a dime a dozen in Lahore. Every one claims t be the best in their field. Lahore skyline is getting awash with high rise furnished apartments, which I personally do not appreciate but one can not live in denial. These apartments are furnished with high class imported and designer furniture. Furniture is being imported from Turkey, Malaysia and China which is very costly.

  34. Mobil Sohbet Kaliteli muhabbet imkanı sağlamaktadır mobil sohbet chat odası

  35. Chat Sohbet ücretsiz muhabbet etmek için hemen aramıza katılın

  36. Danke schöner Blog. Wenn es um Urlaub geht, vergessen wir nicht, dass er in erster Linie am Flughafen beginnt. Wenn Sie einen qualitativ hochwertigen Flughafentransfer suchen, dann sind Sie bei uns richtig. Verschwenden Sie keine Zeit, buchen Sie den bequemsten Flughafentransfer auf unserer Website. https://www.tourwix.de/tr

  37. Much as a complaint about the Dutch boy haircut I had when I was a kid, the worst one I chose of my own free will was probably my misguided attempt to grow my hair out because I thought long hair might be cool. I may have even entertained notions of a ponytail (I’m virtually face-palming as I type this). I don’t think I even made it to my shoulders before I got sick of it, but the less we speak of it, the better.

  38. Much as a complaint about the Dutch boy haircut I had when I was a kid, the worst one I chose of my own free will was probably my misguided attempt to grow my hair out because I thought long hair might be cool. I may have even entertained notions of a ponytail (I’m virtually face-palming as I type this). I don’t think I even made it to my shoulders before I got sick of it, but the less we speak of it, the better.

Leave a Reply

Your email address will not be published.

© 2023 Jeremy W. Langston

Theme by Anders NorenUp ↑