Differences

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--- equipment:metalshop:axminstermetalbandsaw [2023/02/08 09:41] – drew
+++ equipment:metalshop:axminstermetalbandsaw [2025/02/03 20:46] (current) – kitkat
@@ Line 1: / Line 1: @@
-UNDER CONSTRUCTION
+=====Metal Cutting Bandsaw - Axminster MCB115SHD =====
-=====Axminster Metal Cutting Bandsaw =====
-{{:equipment:metal_bandsaw.jpg?400|}}
+THIS PAGE NEEDS SUBSTANTIAL UPDATING - You are welcome to contribute.
+{{:equipment:metalshop:metal_bandsaw.jpg?direct&600|}}
 <callout title="Induction Required" type="danger" icon="true"> This equipment requires an induction prior to use. For your own safety and to avoid damage to the equipment do not attempt to use it until you have been inducted. </callout>
@@ Line 7: / Line 9: @@
 <callout title="Laceration" type="warning" icon="true"> This equipment is hazardous to the user or those around them, take care during use.</callout>
-<callout title="PPE Required" type="primary" icon="true"> This equipment requires the use of eye protection and may require hearing protection during use. </callout>
+<callout title="PPE Required" type="primary" icon="true"> This equipment requires the use of eye protection and hearing protection during use and may require masks depending on material being cut. </callout>
-===== Instructions =====
-=== Basic Guidelines ===
 ===Risk assessment===
@@ Line 19: / Line 19: @@
 ===== Induction Notes =====
-|Location:|Workshop|
+|Location:|Metal Workshop|
 |Ownership:|Hackspace|
 |Induction:|TBC|
@@ Line 26: / Line 26: @@
 ==== Safety ====
-  * To be written.
   * Be aware of other people around you. Don't bump into them and be respectful of usage space around the equipment.
   * Tie long hair back.
   * Don't wear loose clothing that might catch on any moving part.
+  * Be aware of dust hazards associated with your work piece, including coatings.
+  * Do not operate with dull, cracked or badly worn blade. Inspect blade for cracks and missing teeth before use.
+  * Where gloves only when replacing the blade.
+  * Follow correct positioning of hands and use clamps.
+  * Do not reach over machine while it's running
+  * Do not remove safety devices
+  * Always hold your workpiece securely clamped in place and make sure that it does not come loose when it is being cut.
+  * Allows follow correct positioning of hands
+  * NEVER hold the workpiece with your hands during a cut
+  * Always support work piece with table, vice or some type of support fixture.
+  * Support long materials properly so the machine does not get pulled over. Weight of equipment is >75 kg.
+  * If moving the equipment make sure this is done by two people.
+  * Don't use the wrong cutting fluid which will lead to chip fire and possible explosion.
+  * Minimise skin contact with cutting fluid
+  * Wear mask and eye protection when using cutting fluid.
+  * Due to friction, the work piece, chips and some machine components can be hot enough to burn you
+  * When doing maintenance make sure no power is reaching the equipment. The lockout box is not a safety device.
 Use the following recommended safety equipment for protection while using this machine:
-  * To be written
   * Safety goggles for eye protection
+  * Ear defenders for noise reduction (noise emission = 78dB at idle speed, workplace limit is 80dB).
+  * Dust masks may be needed depending on materials and their coatings being cut.
+  * Offer PPE to others in the room who may be affected
 ==== Bandsaw blades ====
+  * Inspect the blade before use, check  it is the correct type of blade with no cracks or missing teeth
+  * When replacing the blade wear gloves and safety specs and make sure the teeth are facing towards the workpiece.
   * The blade specification is: Bandsaw Blade Length: 1,640 mm (64.1/2"). Width: 13mm. 14TPI.
   * Here is a suitable replacement blade from Axminster for £11.  [[https://www.axminstertools.com/axcaliber-high-carbon-blade-1-640mm-64-1-2-x-12-7mm-1-2-x-14-tpi-340686|Axcaliber High Carbon Bandsaw Blade 1,640mm(64.1/2") x 12.7mm 14 Tpi 340686]]
@@ Line 42: / Line 62: @@
 ===== Usage =====
+=== Materials ===
+  * cold metal
+  * cast metal
+  * plastics
+  * other material not hazardous to health and do not generate dust
+**NOT TO BE CUT**
+  * wood
+  * materials that cannot be securely clamped in the machine vice
+=== Machine intro ===
+{{ :equipment:metalshop:axminster_metal_bandsaw_diagram.png?nolink&600 |}}
+{{ :equipment:metalshop:axminster_metal_bandsaw_diagram_legend.png?nolink&600 |}}
 === Preparation ===
   * To be written.
@@ Line 60: / Line 97: @@
 === Changing the bandsaw blade ===
   - Find suitable gloves to protect your hands. Even blunt blades can cause damage.
+  - Changing the blade requires undoing 10 screws, this is a PITA, a poorly designed process, go carefully, as some parts are not durable.
   * To be written.
-  * Purchased in Spring 2022 with a 3 year guarantee.
+===== Specification =====
+==== General ====
+  * Model Number - MCB128SHD
+  * Motor Power - 550W
+  * Saw Blade dimension 1640 x 12.7 x 0.64 mm (Bi-metal saw blade)
+  * N/G weight - 70/72 kgs, 17/18.5 kg
+==== Cutting Area ====
+  * Cutting at 90 degrees - 125 x 120mm or 128mm diameter
+  * Cutting at 45 degree - 80 x 80mm or 85mm diameter
+  * Cutting at 60 degree - 75 x 25mm or 30mm diameter
+==== Saw blade speed ====
+  * V-belt drive m/min(50hz) - 24/35/55 m/min
+==== Operating material ====
+  * Lowering Cylinder - hydraulic oil, viscosity 32-46 in accordance with DIN 51519, HLP quality
+  * Worm gear - Mobilgear 629, ISO VG 150 or a comparable oil
+  * Machine vice spindle - machine oil
+Purchased in Spring 2022 with a 3 year guarantee.