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  |Has imagedesc=The Favorit Through Hole Press

  |Has imagedesc=The Favorit Through Hole Press

  |Has description=

  |Has description=

  |Has certification=

  |Has certification=https://georgefox.instructure.com/courses/1293

  |Has group=

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  |Has make=Favorit

  |Has make=Bungard

  |Has model=PL-FAVORIT

  |Has model=PL-FAVORIT

  |Has ace=Your Mom;ymom@georgefox.edu

  |Has ace=Needed;Needed

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==Description==

==Description==

The Through Hole Press is a hand-operated through hole plating machine using rivets. A rivet is a component used to easily connect traces that are transitioning between the top and bottom layers of a PCB. Specifically, it is a small hollow copper tube that can be inserted on one side of the board, then - using a specialized rivet tool like the Through Hole Press - the rivets are pressed and deformed to connect both sides. There are other methods that carry out the same function, but using rivets is the fastest and most consistent method.  {{#evu:https://www.youtube.com/watch?v=ywfjknf6Vtg}}{{#evu:https://www.youtube.com/watch?v=nz1TcfEnw-o}}

The Through Hole Press is a hand-operated through hole plating machine using rivets. A rivet is a component used to easily connect traces that are transitioning between the top and bottom layers of a PCB. As a whole, it is known as a via. Specifically, it is a small hollow copper tube that can be inserted on one side of the board, then - using a specialized rivet tool like the Through Hole Press - the rivets are pressed and deformed to connect both sides. There are other methods that carry out the same function, but using rivets is the fastest and most consistent method.  {{#evu:https://www.youtube.com/watch?v=ywfjknf6Vtg}}{{#evu:https://www.youtube.com/watch?v=nz1TcfEnw-o}}

==Documentation==

==Documentation==

====Terminology====

====Terminology====

<gallery>

<gallery>

File:...rivet.png|Rivet

File:...rivet.png|Rivet

File:...rubberMallet.png|Rubber Mallet

File:...rubberMallet.png|Rubber Mallet

</gallery>Add to terminology:

</gallery>

 

[https://www.bungard.de/images/downloads/favorit_manual_e.pdf Favorit Through Hole Press User Manual]

[[Media:Favorit manual e.pdf|Through Hole Press User Manual]]

[[Media:Through hole press instructions and size chart.pdf|Instructions and Size Chart]]

[[Media:Through hole press instructions and size chart.pdf|Instructions and Size Chart]]

==Training==

==Training==

====Overview====

====Operation====

Rivets are used to connect traces '''[add to terminology]''' on the top and bottom layers of a PCB. Rivets can be pressed using either the Through Hole Press or a rubber mallet. Each method has its perks, so students will learn both methods.

Rivets are used to connect traces on the top and bottom layers of a PCB. Traces are paths of conductive ink that connect components. Rivets can be pressed using either the Through Hole Press or a rubber mallet. Each method has its perks, so students will learn both methods.

====Demonstration====

====Demonstration====

====General Procedure====

====General Procedure====

# Hole Sizing

 

## Before pressing a rivet, you need to make sure you design the holes so that they fit well. For a rivet to fit nicely in a hole, the hole diameter needs to be 0.1 mm (3.9 mils) larger than the rivet outer diameter. Use the table below to see what types of rivets Voltera offers. Also, refer to the chart below to assure you have the right size rivet for the hole you are pressing it into.[[File:Through_hole_press_chart_snippet.PNG|none|thumb|500x500px]][[File:...rivetTable.png|none|thumb]]

#Hole Sizing

## Additionally, these rivets are hollow, so these can also be used to secure headers on your PCB. When placing vias '''[? define term or correct word]''' in your design program, ensure the right drill size is used so the V-One '''[add to terminology]''' leaves enough space when printing the ink.  

##Before pressing a rivet, you need to make sure you design the holes so that they fit well. For a rivet to fit nicely in a hole, the hole diameter needs to be 0.1 mm (3.9 mils) larger than the rivet outer diameter. Use the table below to see what types of rivets Voltera offers. Also, refer to the chart below to assure you have the right size rivet for the hole you are pressing it into.[[File:Through_hole_press_chart_snippet.PNG|none|thumb|500x500px]][[File:...rivetTable.png|none|thumb]]'''NOTE: Currently the tool for 0.4mm rivets is broken, so this size should not be used in designs. Use 0.6mm rivets instead.'''

# Using Through Hole Press

##Additionally, these rivets are hollow, so these can also be used to secure headers on your PCB. When placing vias in your design program, ensure the right drill size is used so the PCB Printer leaves enough space when printing the ink.

## Follow the instructions in the following video for setting up the correct tool set for your rivet.{{#evu:https://www.youtube.com/watch?v=lWoPXiklzl0}}

#Using Through Hole Press

## You will need to place all the rivets into the board. Some like to use their fingers, some like to use tweezers, it is up to you. Pinching the rivets on the side is the easiest way to go, as shown in the picture below.[[File:...rivetPlacing.png|none|thumb]]

##Follow the instructions in the following video for setting up the correct tool set for your rivet.{{#evu:https://www.youtube.com/watch?v=lWoPXiklzl0}}

## The through hole press pretty much just flattens down the other side on the rivet. Once all rivets have been placed, you will need to turn it upside down while keeping the rivets snug inside the hole in order to flatten the other side. Find a flat unused PCB, place it over the rivets, and turn it upside down to keep them from falling out. Using some tape to keep the plate stable on the board is something to try if things are not quite going your way.[[File:...rivetFlip.png|none|thumb]]

##You will need to place all the rivets into the board. Some like to use their fingers, some like to use tweezers, it is up to you. Pinching the rivets on the side is the easiest way to go, as shown in the picture below.[[File:...rivetPlacing.png|none|thumb]]

## Before pressing the rivets, you need to make sure you have the right tool inserted into the upper and lower parts of the press. These tools can be found in the drawer in front of the press. The tool you choose should have the same inside diameter of the rivet you want to press.

##The through hole press pretty much just flattens down the other side on the rivet. Once all rivets have been placed, you will need to turn it upside down while keeping the rivets snug inside the hole in order to flatten the other side. Find a flat unused PCB, place it over the rivets, and turn it upside down to keep them from falling out. Using some tape to keep the plate stable on the board is something to try if things are not quite going your way.[[File:...rivetFlip.png|none|thumb]]

## Now it is time to press the rivets. Place the board over the pin of the lower tool and fit a rivet over the pin as far as possible. To flatten the other side of the rivet, press the lever until it reaches the stop pin, then release. [[File:...rivetPress.png|none|thumb]]

##Before pressing the rivets, you need to make sure you have the right tool inserted into the upper and lower parts of the press. These tools can be found in the drawer in front of the press. The tool you choose should have the same inside diameter of the rivet you want to press.

## Your rivet should change somewhat like this. Pressing the rivet too hard can cause it to crack and damage the traces on the board, yet pressing the rivet too softly will to a poor job because it will not make a firm connection with the traces. It should be hit just hard enough to deform the rivet to make a firm connection with the traces. With practice, you'll learn the right amount of pressure to apply. Come stop by! '''[? what does this mean?]''' [[File:...rivetBeforeAfter.png|none|thumb]]

##Now it is time to press the rivets. Place the board over the pin of the lower tool and fit a rivet over the pin as far as possible. To flatten the other side of the rivet, press the lever until it reaches the stop pin, then release. [[File:...rivetPress.png|none|thumb]]

# Using the Rubber Mallet

##Your rivet should change somewhat like this. Pressing the rivet too hard can cause it to crack and damage the traces on the board, yet pressing the rivet too softly will to a poor job because it will not make a firm connection with the traces. It should be hit just hard enough to deform the rivet to make a firm connection with the traces. With practice, you'll learn the right amount of pressure to apply. [[File:...rivetBeforeAfter.png|none|thumb]]

## Rivets can also be pressed using a rubber mallet! The setup for the through hole press apply here as well. This method is faster than the Through Hole Press, but it is not as consistent.  

#Using the Rubber Mallet

## You will need to place all the rivets into the board. Some like to use their fingers, some like to use tweezers, it is up to you. Pinching the rivets on the side is the easiest way to go, as shown in the picture below.[[File:...rivetPlacing.png|none|thumb]]

##Rivets can also be pressed using a rubber mallet! The setup for the through hole press apply here as well. This method is faster than the Through Hole Press, but it is not as consistent.

## The through hole press pretty much just flattens down the other side on the rivet. Once all rivets have been placed, you will need to turn it upside down while keeping the rivets snug inside the hole in order to flatten the other side. Find a flat unused PCB, place it over the rivets, and turn it upside down to keep them from falling out. Using some tape to keep the plate stable on the board is something to try if things are not quite going your way. '''[This step refers to the through hole press, not the mallet.]'''[[File:...rivetFlip.png|none|thumb]]

##You will need to place all the rivets into the board. Some like to use their fingers, some like to use tweezers, it is up to you. Pinching the rivets on the side is the easiest way to go, as shown in the picture below.[[File:...rivetPlacing.png|none|thumb]]

## Using the rubber mallet and the rivet tool, you can press the rivet as shown in the picture below. Place the tip of the tool inside the rivet in an upright position, then hit the top of the tool with the mallet. The rivet tool can be found in the drawers in front of the PCB Printers.[[File:...rubberMalletPress.png|none|thumb]]

##The through hole press pretty much just flattens down the other side on the rivet. Once all rivets have been placed, you will need to turn it upside down while keeping the rivets snug inside the hole in order to flatten the other side. Find a flat unused PCB, place it over the rivets, and turn it upside down to keep them from falling out. Using some tape to keep the unused PCB stable on the board is something to try if things are not quite going your way. [[File:...rivetFlip.png|none|thumb]]

## Your rivet should change somewhat like this. Pressing the rivet too hard can cause it to crack and damage the traces on the board, yet pressing the rivet too softly will to a poor job because it will not make a firm connection with the traces. It should be hit just hard enough to deform the rivet to make a firm connection with the traces. With practice, you'll learn the right amount of pressure to apply. Come stop by![[File:...rivetBeforeAfter.png|none|thumb]]

##Using the rubber mallet and the rivet tool, you can press the rivet as shown in the picture below. Place the tip of the tool inside the rivet in an upright position, then hit the top of the tool with the mallet. The rivet tool can be found in the drawers in front of the PCB Printers.[[File:...rubberMalletPress.png|none|thumb]]

##Your rivet should change somewhat like this. Pressing the rivet too hard can cause it to crack and damage the traces on the board, yet pressing the rivet too softly will to a poor job because it will not make a firm connection with the traces. It should be hit just hard enough to deform the rivet to make a firm connection with the traces. With practice, you'll learn the right amount of pressure to apply. Come stop by![[File:...rivetBeforeAfter.png|none|thumb]]

==Safety==

==Safety==

==Certification==

==Certification==

[https://foxtale.georgefox.edu/moodle/course/view.php?id=31713 Foxtale Quiz]

[https://georgefox.instructure.com/courses/1293 Canvas Quiz]

==Troubleshooting==

==Troubleshooting==