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[solodex2151]

This machine is a very good, affordable machine for a beginner to CNC. The working area is a decent sized 2'x3'. The frame of the machine is extruded aluminum profile (8020). The linear motion components are from CNCRouterParts.com and Fine Line Automation. The machine uses leadscrews with anti-backlash nuts for power transfer.

Most importantly, the machine is entirely bolt together. If you don't have the tools to build a machine, this machine is perfect. All you need are a basic set of hand tools to assemble the kit.

Please read over the plans. Feel free to make any comments or ask any questions.

Scope of plans

These plans cover everything needed for the mechanical portion of your machine. You will still need to supply motors, controls, wiring, and a computer to complete the build.

Reading the Plans

The plans are currently only in E-Drawing form but we have plans to release a PDF version soon. In order to view the plans you will need the free E-Drawings viewer. When you downloaded the plans you receive 8 E-Drawings. FLA100-00 corresponds to the top level view of the machine. That assembly is broken up into 4 other assemblies:

• FLA110-00 – The base of the router
• FLA120-00 – The gantry of the router
• FLA130-00 – The Z-Axis base
• FLA140-00 – The Z-Axis router mount assembly

The last 3 drawings are FLA111-00, FLA121-00, and FLA131-00. These correspond to the powertrain components in FLA110, 120, and 130. This was done for 2 reasons. First, Fine Line Automation will be selling those assemblies so it is important to keep things separate to let you know exactly what you are getting. Second, this keeps each assembly to about 12 components total, which make things very manageable and much easier to comprehend.

When you view the drawings, if you hover the mouse over the part, a pop-up box will tell you what the part is. Each drawing has an associated Bill Of Materials (BOM) with it. The FLA100-00 BOM lists materials for the entire machine. It is the sum of all other BOMs. Please do not add the materials from the other BOMs to this otherwise you will have enough materials for 2 machines. The other BOMs contain materials listings for the individual assemblies. These are for assembly ease only.

The parts numbering scheme is rather simple. There is a 3 letter prefix before each part identifying the supplier. Here is a list of prefixes:

• MSC – MSC Industrial Supply
• MCM – McMaster-Carr
• CRP – CNCRouterParts.com
• FLA – Fine Line Automation

8020 Extrusion pieces do not have a prefix. Extrusions are denoted by the series (1530, 3030, etc.) followed by a dash and another number which denotes the length of the extrusion. For example, 1545-34.5 means a piece of 1545 series extrusion that is 34.5 inches long. Gussets and nuts have a prefix of “8020_” followed by their part number.

Suppliers

The components in these plans can be purchased from 5 main sources:

• CNCRouterParts.com
• Fine Line Automation
• MSC
• McMaster
• 8020 (or 8020 surplus)

To make it easier for you to complete your build, you can purchase everything from Fine Line Automation. We offer a full kit with everything you need all in one box. If you don't want to buy the full kit, we still carry the following products to make your build easier:

• FLA111-00, FLA121-00, and FLA131-00 – These are powertrain kits that include everything listed on their respective BOMs. If you source the components yourself, you need to buy and extra 2' of leadscrew and drill rod. Also, you will need to cut the drill rod and leadscrews yourself and most likely need to file down the ends. This kit does all of the machining for you and only provides you with what you need.
• KIT001 – A fastener kit containing all of the fasteners you need for this build. Many fasteners only require a handful. Almost all of the fasteners come in packs of 100 or more. This is an economical way to get the fasteners you need at a price that is cheaper than sourcing your own fasteners.
• KIT002 – All the CNCRouterParts.com parts you need to build the kit. A one click stop that guarantees you get the right set of parts.
• KIT003 – All the Fine Line Automation rails you need to build the kit. A one click stop that guarantees you get the right set of parts.

If you purchase the powertrain and fastener kits listed above, you do not need to order anything from MSC or McMaster. If you are sourcing the parts yourself, you can almost get everything you need from either McMaster or MSC, but there are enough price differences on certain items to justify ordering from two different places.

Download the Plans From the Fine Line Automation Website

The prices for the various parts bundles were just announced on the Fine Line Automation product announcement thread: http://www.cnczone.com/forums/showth...682#post567682 Expect them available tomorrow.

[LaserImage]

Which of those kits contain the 8020 parts?

[solodex2151]

Originally Posted by LaserImage Which of those kits contain the 8020 parts?

Good question. The full kit has not been released yet. It is the one that will contain all of the 8020 parts. I am working on that kit as we speak. Expect it to be available for purchase in a little bit.

The kits listed in the previous post are in case you want to source the router parts yourself. KIT002 and KIT003 are purely for convenience. They allow you to buy all of the CNCRouterParts.com and Fine Line Automation components you need all in one click. KIT001 is the fastener kit. Instead of buying 100 ct. boxes of a dozen different fasteners only to use a small amount, you can buy the fastener kit which will give you only what you need plus a few spares. The powertrain kits also offer convenience. If you buy the components yourself, you need to cut the leadscrew and the drill rod with a hacksaw and then either grind or file the ends down yourself. With the kits you get everything precut, plus you don't overbuy on leadscrew.

Hope this clears up some confusion.