Difference between revisions of "Power Tools"

From ProtoLab Wiki
(Cordless Drill)
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==Machine Proficiency==
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<div class="alert alert-warning" role="alert" style="font-weight:bold; text-align:center">Under Construction</div>
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In order for an individual to advance in machine proficiency they must demonstrate ability to perform certain actions or tasks. All levels include abilities and concepts from lower levels.
  
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This section is primarily for student workers.
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===<span style="background-color:#C0C0C0">Level 0</span>===
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<div class="col-md-6">
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Individual has demonstrated they are capable of:
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*Turn Monoprice on.
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*Remove/insert SD Card.
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</div>
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<div class="col-md-6">
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Individual understands the concepts:
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*Printer must  be on to work.
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</div>
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===<span style="background-color:red">Level 1</span>===
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<div class="col-md-6">
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Individual has demonstrated they are capable of:
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*Cancel a print.
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*Start a new print.
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*Do an Auto prepare on cura.
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*Successfully print a piece.
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</div>
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<div class="col-md-6">
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Individual understands the concepts:
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*SD card with gcode must be inserted for the printer to run desired print.
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</div>
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===<span style="background-color:yellow">Level 2</span>===
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<div class="col-md-6">
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Individual has demonstrated they are capable of:
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*Change speed of printer.
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*Change Temperature of extruder.
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*Change Temperature of bed.
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</div>
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<div class="col-md-6">
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Individual understands the concepts:
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*Heat affects the quality of print
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*Failure may be due to insufficient heat.
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</div>
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===<span style="background-color:green">Level 3</span>===
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<div class="col-md-6">
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Individual has demonstrated they are capable of:
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*Changing support type in Cura.
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*Changing type of quality (low, normal, fine, ect.)
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*Changing build plate support type.
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</div>
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<div class="col-md-6">
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Individual understands the concepts:
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*Support material is same as print material.
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*Changing structure of support material influences the results of print.
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</div>
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===Drill Press===
 
===Drill Press===

Revision as of 16:58, 10 September 2019

Power Tools

OSHA 3080 defines a power tool as any tool requiring external electrical, pneumatic, or chemical power to function.


Saws


Bandsaw

Main Article : Bandsaw
Delta band saw.

A bandsaw is a saw with a long, sharp blade consisting of a continuous band of toothed metal stretched between two or more wheels to cut material. Advantages include uniform cutting action as a result of an evenly distributed tooth load and the ability to cut irregular or curved shapes like a jigsaw. Additionally, since the blade is pulling the material into the table, it is unlikely there will be kickback or ricochets. The minimum radius of a curve is determined by the width of the band and its kerf. Most bandsaws have two wheels rotating in the same plane, one of which is powered. However, some may have three or four wheels to distribute the load. The blade itself can come in a variety of sizes and tooth pitch (teeth per inch, or TPI), which enables the machine to be highly versatile and able to cut a wide variety of materials including wood, metal and plastic.


Circular Saw

Main Article : Circular Saw
Circular saw.

A circular saw is a power-saw using a toothed or abrasive disc or blade to cut different materials using a rotary motion spinning around an arbor. A circular saw is used for cutting many materials such as wood, masonry, plastic, or metal, and may be hand-held or mounted. In woodworking, the term "circular saw" refers specifically to the hand-held saw.The table saw and chop saw are other common circular saws. "Skil saw" has become a generic trademark for conventional hand-held circular saws. Appropriate saw blades should be used depending on the material used. Asked for help if needed.


Miter Saw

Main Article : Miter Saw
Miter saw.

A power miter saw, also known as a drop saw or chop saw, is a power tool used to make a quick, accurate crosscut in a workpiece at a selected angle. It is commonly used for cutting of molding and trim. Most miter saws are relatively small and portable, with common blade sizes ranging from eight to twelve inches. The miter saw makes cuts by pulling a spinning circular saw blade down onto a workpiece in a short, controlled motion. The workpiece is typically held against a fence, which provides a precise cutting angle between the plane of the blade and the plane of the longest workpiece edge. In standard position, this angle is fixed at 90°. A primary distinguishing feature of the miter saw is the miter index that allows the angle of the blade to be changed relative to the fence. While most miter saws enable precise one-degree incremental changes to the miter index, many also provide "stops" that allow the miter index to be quickly set to common angles (such as 15°, 22.5°, 30°, and 45°). Compound-Miter saws add the ability to rotate the blade head at a range of angles from the board allowing you to enter the wood at an angle other than 90 degrees. Creates a ramp angled cut into the side of the wood. Allows for more complex cuts and is commonly used in trim work for homes.


Panel Saw

Main Article : Panel Saw
Panel saw.

The panel saw is any type of circular sawing machine with a sliding table or saw blade that crosscuts sheets into sized parts. The Idea Shop panel saw is a vertical unit with a sliding saw blade. This is especially useful for cutting down large standard 4' x 8' sheets of plywood, melamine, acrylic or cardboard. The saw normally operates in the vertical cutting direction, however the blade can be rotated to rip long steps from sheet material. Many circular saw blades are available to cut a variety of materials from wood to metals. Because of guards the panel saw is a much safer alternative to the table saw for making straight cuts, especially on large stock materials. The size of the stock normally requires two people to load the material safely into the machine.


Planer Saw

Main Article : Planer Saw
Planer Saw

The planer saw is a machine with a flatbed and a cylindrical blade above the flatbed. The cylindrical blades shave off the top of a sheet of wood to achieve a flat finish on the top of the wood sheet. The planer is a good machine for flattening warped sheets of wood or making segments of a table top. The maximum height of block that the planer can cut is 6", and the maximum cutting width is 13". For short pieces of wood, it is recommended to attach the desired wood on top of a longer sheet of wood with double sided tape before pushing it through the machine's blades.


Drills


Cordless Drill

Main Article: Cordless Drill
Cordless Drill

A cordless drill is an electric drill which uses rechargeable batteries. These drills are available with similar features to an AC mains-powered drill. They are available in the hammer drill configuration and most have a clutch, which aids in driving screws into various substrates while not damaging them.


Machine Proficiency


In order for an individual to advance in machine proficiency they must demonstrate ability to perform certain actions or tasks. All levels include abilities and concepts from lower levels.

This section is primarily for student workers.

Level 0

Individual has demonstrated they are capable of:

  • Turn Monoprice on.
  • Remove/insert SD Card.

Individual understands the concepts:

  • Printer must be on to work.


Level 1

Individual has demonstrated they are capable of:

  • Cancel a print.
  • Start a new print.
  • Do an Auto prepare on cura.
  • Successfully print a piece.

Individual understands the concepts:

  • SD card with gcode must be inserted for the printer to run desired print.


Level 2

Individual has demonstrated they are capable of:

  • Change speed of printer.
  • Change Temperature of extruder.
  • Change Temperature of bed.

Individual understands the concepts:

  • Heat affects the quality of print
  • Failure may be due to insufficient heat.


Level 3

Individual has demonstrated they are capable of:

  • Changing support type in Cura.
  • Changing type of quality (low, normal, fine, ect.)
  • Changing build plate support type.

Individual understands the concepts:

  • Support material is same as print material.
  • Changing structure of support material influences the results of print.


Drill Press

Main Article :Drill Press
Drill press.

Drilling machines, or drill presses, are primarily used to drill or enlarge a cylindrical hole in a workpiece or part. The chief operation performed on the drill press is drilling, but other possible operations include: reaming, countersinking, counterboring, and tapping.


Sanders / Grinders


Belt/Disc Sander

Main Article : Sanders
Manual Belt sander.
Manual Orbital sander.

Belt sanders are primarily used to rapidly sand wood, normally removing larger chunks than sanding by hand. Using a sander can result in a smooth surface on wood. Some belt sanders can also be used on metals such as aluminum.

Instructional Video: http://www.youtube.com/watch?v=_H9cGyL3BoY



Bench Grinder

Main Article : Bench Grinder
Bench grinder.

A bench grinder is a benchtop type of grinding machine used to drive abrasive wheels. A pedestal grinder is a similar or larger version of grinder that is mounted on a pedestal, which may be bolted to the floor or may sit on rubber feet. These types of grinders are commonly used to hand grind various cutting tools and perform other rough grinding. Depending on the bond and grade of the grinding wheel, it may be used for sharpening cutting tools such as tool bits, drill bits, chisels, and gouges. Alternatively, it may be used to roughly shape metal prior to welding or fitting. A wire brush wheel or buffing wheels can be interchanged with the grinding wheels in order to clean or polish workpieces. Stiff buffing wheels can also be used when deburring is the task at hand. Some buffing machines (buffers) are built on the same concept as bench grinders except for longer housings and arbors with buffing wheels instead of grinding wheels.



Lathes and Mills


Grizzly G0769 Lathe with Milling Head

Main Article : Manual Mill and Lathe
Grizzly Mill Lathe Combo.

A lathe mill combo


Routers


Handheld Routers

Main Article: Handheld Router
Handheld Router.

A handheld router is a machine that works similarly to a CNC and chisels away unwanted pieces of material. The height of the router bit can be manually adjusted. Bits are shaped differently depending on the job, such as if a joint is being created.


Sewing Machines


Sewing Machine

Main Article: Sewing Machines
Singer 4423 Heavy duty sewing machine.

Sewing machines use thread to stitch together pieces of fabric.



Embroidery Machine

Main Article: Embroidery Machines
Brother PE800 embroidery machine available in the Idea shop.

Embroidery machines use special stitch files to create thread designs on fabric.