Bill Of Materials

Find below a full list of all the parts used in the Automated BVM Prototype V1.2 machine.
More details, including pictures can be found on the Electronics Page and the Mechanical Page.

At the end of the list below you will also find the CAD files in STL format and DXF format.

Electronics

QTY Description Manufacturer Part Number Link
1 Touch Screen Nextion

Custom Firmware can be downloaded from this site,
NX4832T035 https://nextion.tech/basic-series-introduction/
1 Pulse Train Hat Mainboard CNC Design Ltd

Custom Firmware can be downloaded from this site,
PTHAT http://www.pthat.com
2 Closed Loop Motors JMC JMC IHSS57-36-20 https://www.jmc-motor.com/product/973.html
1 5V Power Supply TRACOPOWER TPP 15-105-J https://uk.rs-online.com/web/p/embedded-switch-mode-power-supplies-smps/1770154/?sra=pstk
1 24V Power Supply TRACOPOWER TPP 100-124 https://uk.rs-online.com/web/p/embedded-switch-mode-power-supplies-smps/8019453/?sra=pstk
1 DC 5V NPN NO Inductive Proximity Sensor BOGOU LJ12A3-4-Z/BX-5V https://ukcnc.net/index.php?route=product/product&path=63_67&product_id=260  
1 Fused IEC AC socket Bulgin PF0030/63 https://www.rapidonline.com/bulgin-pf0030-63-socket-panel-mount-2x-fuse-flange-250vac-10a-6-3mm-faston-51-4353
1 Power Switch Arcolectric C 1553 VB NAB https://www.rapidonline.com/arcolectric-c-1553-vb-nab-rocker-switch-lit-red-dpst-on-off-250v-ac-16a-50-0966
         
         

Mechanical

QTY Description Manufacturer Part Number Link
8 Bearings Option 1 Igus FJZM-01-08 https://www.igus.co.uk/product/?artnr=FJZM-01-08
  Bearings Option 2 Chinese LMK8UU https://www.technobotsonline.com/linear-bearing-lmk8uu-8mm-square-flange-bushing.html
  Bearings Option 3 Make out of 30mm Acetal   See plate CAD
4 8mm Shaft length 234mm Tap both ends of shaft to M5   Either Stainless steel or CNC round rails 8mm
2 T5 x 10mm 14 tooth pulleys 8mm bore Synchroflex 4621-114 https://www.technobotsonline.com/timing-pulley-t5x10mm-14t.html
2 T5 x 10mm 14 tooth pulleys 6mm bore   Synchroflex4621-114 https://www.technobotsonline.com/timing-pulley-t5x10mm-14t.html
2 T5 x 10mm Belts 185mm   Synchroflex4661-185 https://www.technobotsonline.com/timing-belt-t5x10mmx185mm.html
2 RM1204 ballscrews with machined ends Chinese    RM1204 Various suppliers on  http://www.Aliexpress.com
2 Support Bearing for Ballscrew Chinese FK08 Various suppliers on  http://www.Aliexpress.com
2 Support Bearing for Ballscrew Chinese FF06 Various suppliers on  http://www.Aliexpress.com
86 M4 Brass Inserts Fastening Solutions UK SUK EXP B M4 https://ukcnc.net/index.php?route=product/product&product_id=164&search=brass+inserts
42 M3 Brass Inserts ? ? Various on suppliers Ebay

Fastners

QTYPart
8M2.5 x 8mm Socket Head Cap Screws
8M3 x 5mm Socket Head Cap Screws
4M3 x 6mm Socket Head Cap Screws
6M3 x 8mm Socket Head Cap Screws
34M3 x 12mm Socket Head Cap Screws
2M3 x 20mm Socket Head Cap Screws
8M3 x 25mm Socket Head Cap Screws
4M4 x 8mm Socket Head Cap Screws
24M4 x 10mm Socket Head Cap Screws
50M4 x 12mm Socket Head Cap Screws
18M4 x 16mm Socket Head Cap Screws
1M5 x 6mm Socket Head Cap Screws
8M5 x 10mm Socket Head Cap Screws
12M5 x 12mm Socket Head Cap Screws
12M5 x 16mm Socket Head Cap Screws
4M4 Flat Washer
4M5 Flat Washer
4Rubber feet
4M2.5 x 12mm M-F  Spacer
4M2.5 x 12mm F-F Spacer
4M5 x 55mm Spacer
6M3 Nylon Locking Nut
76.3mm Female Spade Connector
76.3mm Female Spade Cover
15mm Ring Terminal
4JST Female Crimp Terminal contact
1JST 3Way Housing
1JST 2Way Housing
14Way JST Nextion Plug
Brown Wire
Blue Wire
GND Wire
Red Wire
Black Wire
Yellow Wire
Green Wire

Materials

The material used in the machine is 10mm Acetal Copolymer and a combination of 6mm – 10mm aluminium plates.

You can source these from so many suppliers and below you can download the 3D STL files and 2D DXF files that will allow you to either 3D print or mill out on a CNC machine.

Download the 3D STL files below

http://automatedbvm.net/Automated-BVM-Acetal-Plates-STL-V1.zip
http://automatedbvm.net/Automated-BVM-Acrylic-Plates-STL-V1.zip
http://automatedbvm.net/Automated-BVM-Aluminium-Plates-STL-V1.zip

Download the 2D DXF files below

http://automatedbvm.net/Automated-BVM-Acetal-Plates-DXF-V1.zip
http://automatedbvm.net/Automated-BVM-Acrylic-Plates-DXF-V1.zip
http://automatedbvm.net/Automated-BVM-Aluminium-Plates-DXF-V1.zip