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Discussion History

Robot Controller

Assembly

Robot motion controller coordinating the arm with the weld controller. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.

Robot Controller parts and their functions

5 top-level parts · 814 parts in total · full bill of materials below
Robot Controller parts diagram: 1 motion CPU, 2 servo drive, 3 teach pendant, 4 power supply, 5 cell I/O. 814 parts in 5 assemblies.
Robot Controller parts diagram. Numbers match the table below; each box is one top-level part or assembly with what it contains.
#PartQtyWhat it does
1 Motion CPU 4 parts 1× Motion CPU
2 Servo Drive 5 parts 6× Servo drives
3 Teach Pendant 1× Teach pendant
4 Power Supply 1× Logic and brake supply
5 Cell I/O 1× Cell I/O

3D model

No 3D model yet. Have a CAD file of this? Add a 3D model — STL renders right on this page; STEP, FreeCAD, and OpenSCAD sources are welcome too (openly licensed, like all 3D models on BOMwiki).

Build & assembly graph

expand / collapse · shared sub-assemblies converge · links to related products · est. labour
product / assembly shared across products atomic part related product

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Bill of materials for Robot Controller

5 top-level lines · 14 rows shown · 814 parts total · indented to 3 levels
# Item / sub-assembly Part no. Qty/assy Ext. qty Parts Type
1 Motion CPU 4 parts spot-welding-robot-cpu 1× 1 193 assembly
1.1 Bare PCB pcb-bare 1× 1 · part
1.2 Microcontroller mcu 2× 2 · part
1.3 SMD Passive (R/C/L) smd-passives 180× 180 · part
1.4 Connector connector 10× 10 · part
2 Servo Drive 5 parts spot-welding-robot-servo-drive 6× 6 103 assembly
2.1 Bare PCB pcb-bare 1× 6 · part
2.2 Power MOSFET mosfet 8× 48 · part
2.3 Gate Driver IC gate-driver-ic 1× 6 · part
2.4 DC-Link Capacitor dc-link-cap 3× 18 · part
2.5 SMD Passive (R/C/L) smd-passives 90× 540 · part
3 Teach Pendant spot-welding-robot-pendant 1× 1 · part
4 Power Supply power-supply 1× 1 · part
5 Cell I/O spot-welding-robot-io 1× 1 · part

Where the robot controller is used

1 product across 1 domain contain it, directly or inside a sub-assembly

Used in 1 assembly

Spot Welding Robot

Sourcing: possible vendors

Prices, MOQ, and lead times are algorithmic estimates, not quotes, and not claims about these companies. Company mappings are curated by keyword; est. price band $1–$200. How estimates work
VendorHQSpecialtyMOQLead time
🇨🇳JLCPCB
jlcpcb.com ↗ 		Shenzhen, CN PCB fabrication 100 pcs 2–4 wks
🇨🇳PCBWay
pcbway.com ↗ 		Shenzhen, CN PCB fab & assembly 100 pcs 2–4 wks
🇨🇳Shennan Circuits
scc.com.cn ↗ 		Shenzhen, CN PCB manufacturer 100 pcs 2–4 wks
🇮🇳Shogini Technoarts
shogini.com ↗ 		Mumbai, IN PCB manufacturer 100 pcs 2–4 wks
🇸🇬Venture Corp
venture.com.sg ↗ 		Singapore Electronics contract mfg 100 pcs 2–4 wks