Difference between revisions of "Machine Shop"
| (57 intermediate revisions by 8 users not shown) | |||
| Line 1: | Line 1: | ||
'''Machines in Tinkermill Machine Shop''' | '''Machines in Tinkermill Machine Shop''' | ||
| − | Mitek CNC vertical milling machine, | + | Mitek CNC vertical milling machine, 15"(Y)x28"(X)x15"(Z) NMTB40 tooling<br> |
| − | + | Two Manual milling machines (One Bridgeport brand, one SuperMax YC-1 1/2VA - a Bridgeport clone)<br> | |
| − | + | Two Nardini 1640 Lathes. The tool posts on both are BXA and tail stock taper is 3MT. Threading is inch on one and metric on the other.<br> The BXA cut-off holder takes a 1/8" x 11/16" x 5" blade. | |
| − | + | Band Saw (blade length is 93-1/2", typical width is 1/2", typical thickness is 0.025", and typical tooth count is 14 TPI - [https://www.mcmaster.com/catalog/4179A528 McMaster-Carr])<br> | |
| − | + | Drill Press<br> | |
| − | + | Pedestal Grinder<br> | |
| − | + | Deckle single flute grinder - [[Media:DECKEL_OPERATING_INSTRUCTIONS.pdf|Operating Manual]] | |
| + | Bovar-Schultz Challenge 6-18 Hydraulic Surface Grinder - [[Media:Challenger.pdf|Operating Manual]] | ||
| + | Baileigh - 52" sheet metal roll/press brake/shear tool - [[Media:Shear.pdf|Operating Manual]] | ||
| + | |||
| + | {| class=wikitable style="text-align: center;" | ||
| + | |||
| + | |+ Baileigh approximate shearing, bending and forming capacities. | ||
| + | |- | ||
| + | |Material | ||
| + | |Type | ||
| + | |Size | ||
| + | |- | ||
| + | |Mild Steel | ||
| + | | Sheet | ||
| + | | 16Ga (0.051) | ||
| + | |- | ||
| + | | | ||
| + | |Round Rod (roll only) | ||
| + | |.250 .312 .375 | ||
| + | |- | ||
| + | |Aluminum | ||
| + | |1100-0, 2024-0 | ||
| + | |0.125 | ||
| + | |- | ||
| + | | | ||
| + | |5052-0, 6061-T4 | ||
| + | |0.125 | ||
| + | |- | ||
| + | | | ||
| + | |2024-T3,5052-H34 | ||
| + | |0.090 | ||
| + | |- | ||
| + | | | ||
| + | |5086-H36, 6061-T6 | ||
| + | |0.090 | ||
| + | |- | ||
| + | |Copper and Alloys | ||
| + | |Electrolytic Copper | ||
| + | |14Ga (0.064) | ||
| + | |- | ||
| + | | | ||
| + | |Bronze Commercial | ||
| + | |14Ga (0.064) | ||
| + | |- | ||
| + | | | ||
| + | |Brass 70-30 | ||
| + | |14Ga (0.064) | ||
| + | |- | ||
| + | |Nickel Alloy | ||
| + | |Inconel 600 | ||
| + | |20Ga (0.032) | ||
| + | |- | ||
| + | | | ||
| + | |Monel R405 | ||
| + | |20Ga (0.032) | ||
| + | |- | ||
| + | | | ||
| + | |Nickel 200A Annealed | ||
| + | |20Ga (0.032) | ||
| + | |- | ||
| + | | | ||
| + | |Zinc as rolled | ||
| + | |16Ga (0.051) | ||
| + | |} | ||
Sheet metal hand tools | Sheet metal hand tools | ||
| − | Tooling, inspection tools. | + | Tooling, granite plate, inspection tools. |
| + | |||
| + | == Resources == | ||
| + | |||
| + | === Class Notes === | ||
| + | |||
| + | We have two classes on the Nardini lathe, a 101 that only covers collet work with manual feed, a 201 that covers the chuck, mechanical feed and threading. We also combine the 101 & 201 classes for experienced lathe operators. Check with @sebastian.wessels or @todd.franks on Slack if you qualify for the combo class. We drop the part where you do manual threading with a tap on the lathe when we combine the classes. The 101 class consists of the video below and then the in-person part where the instructor verifies that the student is capable after watching the video. | ||
| + | |||
| + | *[https://www.youtube.com/watch?v=IZ4ZMmGYzWE Machine Shop Basic Safety Video] | ||
| + | |||
| + | *[https://forms.gle/cLc8M5ASPKzNfaR29 Machine Shop Basic Quiz] | ||
| + | |||
| + | *[[Media:ConventionalMillingVsClimbMilling.pdf|Conventional vs Climb Milling]] | ||
| + | |||
| + | *[https://www.youtube.com/watch?v=A8m_wIHVxTM Nardini Lathe Class 101 Video] | ||
| + | |||
| + | *[https://forms.gle/9KvNECRhZJ4qjbyz5 Nardini Lathe Class 101 Quiz] | ||
| + | |||
| + | *[[Media:Lathe_Class_-_201.pdf|Lathe 201 Class Notes]] | ||
| + | |||
| + | *[https://youtu.be/rhGxjM_oL9k Bridgeport Class 101 Video] | ||
| + | |||
| + | *[[Mitek training|Class materials and operating procedure for Mitek CNC mill]] | ||
| + | |||
| + | *[[Class fees|Class fees and structure]] | ||
| + | |||
| + | === Materials === | ||
| + | *[[Sourcing Materials]] | ||
| + | |||
| + | === Machine Shop Projects === | ||
| + | *[[Media:Tubalcain_Tap_Follower_Drawing.pdf|Spring-Loaded Tap Follower]] | ||
| + | |||
| + | === Tool Selection === | ||
| + | *[https://www.ctemag.com/news/articles/understanding-identification-system-indexable-inserts Understanding the Identification System for Indexable Inserts] | ||
| + | |||
| + | |||
| + | [[Category:Shops]] | ||
Latest revision as of 17:27, 4 January 2023
Machines in Tinkermill Machine Shop
Mitek CNC vertical milling machine, 15"(Y)x28"(X)x15"(Z) NMTB40 tooling
Two Manual milling machines (One Bridgeport brand, one SuperMax YC-1 1/2VA - a Bridgeport clone)
Two Nardini 1640 Lathes. The tool posts on both are BXA and tail stock taper is 3MT. Threading is inch on one and metric on the other.
The BXA cut-off holder takes a 1/8" x 11/16" x 5" blade.
Band Saw (blade length is 93-1/2", typical width is 1/2", typical thickness is 0.025", and typical tooth count is 14 TPI - McMaster-Carr)
Drill Press
Pedestal Grinder
Deckle single flute grinder - Operating Manual
Bovar-Schultz Challenge 6-18 Hydraulic Surface Grinder - Operating Manual
Baileigh - 52" sheet metal roll/press brake/shear tool - Operating Manual
| Material | Type | Size |
| Mild Steel | Sheet | 16Ga (0.051) |
| Round Rod (roll only) | .250 .312 .375 | |
| Aluminum | 1100-0, 2024-0 | 0.125 |
| 5052-0, 6061-T4 | 0.125 | |
| 2024-T3,5052-H34 | 0.090 | |
| 5086-H36, 6061-T6 | 0.090 | |
| Copper and Alloys | Electrolytic Copper | 14Ga (0.064) |
| Bronze Commercial | 14Ga (0.064) | |
| Brass 70-30 | 14Ga (0.064) | |
| Nickel Alloy | Inconel 600 | 20Ga (0.032) |
| Monel R405 | 20Ga (0.032) | |
| Nickel 200A Annealed | 20Ga (0.032) | |
| Zinc as rolled | 16Ga (0.051) |
Sheet metal hand tools
Tooling, granite plate, inspection tools.
Resources[edit]
Class Notes[edit]
We have two classes on the Nardini lathe, a 101 that only covers collet work with manual feed, a 201 that covers the chuck, mechanical feed and threading. We also combine the 101 & 201 classes for experienced lathe operators. Check with @sebastian.wessels or @todd.franks on Slack if you qualify for the combo class. We drop the part where you do manual threading with a tap on the lathe when we combine the classes. The 101 class consists of the video below and then the in-person part where the instructor verifies that the student is capable after watching the video.
