Differences

This shows you the differences between two versions of the page.

--- mini_drill_press [2020/10/02 18:41] – furst
+++ mini_drill_press [2023/01/06 01:30] (current) – [Mini Drill Press] haley
@@ Line 4: / Line 4: @@
 ^                     Mini Drill Press           ^
 |                            {{:tools:microdrillpress:134.380_zoom.jpg?200|}}                                           |
-| **Tool Type:**                  "Drilling Tool"                           |
+| **Tool Type:**                  Drill press                          |
-| **Location:**                   "Innovations Workshop"                           |
+| **Location:**                   Innovation Workshop                           |
-|  **Supervisor**        |  **Tool Lead**  |
-|  David Bothman         |    |
-|  (805) 893-4125        |    |
-|  bothman@cnsi.ucsb.edu  |    |
-| **Description:**                "Drilling Press"                           |
+| **Description:**                Mini drill press                           |
-| **Manufacturer:**               "Cameron"                           |
+| **Manufacturer:**               Cameron                           |
+/5/23 Haley
 ----
 ===== About =====
+Micro drill press for use with small tools and drill bits on precision or fine work pieces. Features an unlimited speed control motor with high torque at low RPM.
+-----
+===== Safety Concerns =====
+  * Safety glasses, close toe shoes, and long pants must be warn when operating the machine
+  * Metal chips can be incredibly sharp, do not touch any chips directly instead using an acid brush to remove chips
+  * Do not inhale any fumes resulting from drilling using oil
+  * Do NOT wear gloves during operation of machine
+  * Do not touch tool or spindle until the machine has stopped completely
 ----
-=====Training=====
+===== Operating Procedures =====
+  - Layout and center punch the holes you wish to drill
+  - Insert drill bit into the drill chuck, tighten with the chuck key, and remove the chuck key before continuing. Note: Do not tighten the chuck by powering on the machine and do not leave the chuck key in the chuck. These are both extremely dangerous and unsafe practices.
+  - Align the holes with the drill bit and secure the part using the vice or the drill bed clamp.
+  - Adjust the work table to the appropriate height and lock securely.
+  - Check that the tool can spin freely and that it is clear of the part.
+  - Determine the proper feed rate and speed rate for the given hole/material. Adjust the machine to this speed. There is a chart in the SOP that can be found under "Reference Documentation".
+  - Apply cutting lubricant to the part
+  - Turn the machine on
+  - Use peck drilling operations to drill the hole, remove material in 0.05 inch increments.
+  - Remove chips and swarf using a brush. Do not use a rag or your bare hands to remove chips.
+  - Apply additional cutting fluid as necessary throughout the operation
+  - Reduce pressure when breaking through to prevent damage to the tool and part. Use backing board to prevent the part from blowing out.
+  - Power down the machine when done. Do not attempt to slow the machine down by hand.
+  - Use a brush and/or rag to clean up any chips, shavings, and oil from the drill press and the surrounding areas.
+  - Return all tools to their proper location and power down the drill press. Tidy up the work area.
+----
------
 ===== Detailed Specifications =====
+  * 1/7 HP DC motor
+  * 1000-30,000 RPM variable speed control
+  * Capable of drilling .002" to 5/32"
+  * Spindle run out within .0002"
+  * 4" X 4" work table
+  * J0 spindle taper
 -----
-===== Safety Concerns =====
+===== Reference Documentation =====
+[[Drill Press SOP]]
-----
+{{ :tools:microdrillpress:drill-press-instructions-2.pdf |}}
-===== Reference Documentation =====
+{{ :tools:microdrillpress:control-manual.pdf |}}
 -----