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Discussion History

Control System

Assembly

AGC, drive control, and gauge measurement that close the thickness and flatness loops. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.

Control System parts and their functions

10 top-level parts · 137 parts in total · full bill of materials below
Control System parts diagram: 1 control panel, 2 AGC electronics, 3 drive control, 4 x-ray thickness gauge, 5 pressure sensor, 6 encoder, 7 roll force load cell, 8 power supply, 9 wire bundle, 10 relay. 137 parts in 10 assemblies.
Control System parts diagram. Numbers match the table below; each box is one top-level part or assembly with what it contains.
#PartQtyWhat it does
1 Control Panel 5 parts 1× Operator desk and cabinet housing the mill controls.
2 AGC Electronics 4 parts 1× Automatic gauge control that trims the roll gap from gauge and force feedback.
3 Drive Control 4 parts 1× Converter regulating main-motor and reel torque and speed.
4 X-Ray Thickness Gauge 5 parts 2× Entry and exit
5 Pressure Sensor 4× Transduces fluid or gas pressure into an electrical signal.
6 Encoder 4× Incremental encoder on a drive or reel for speed and length.
7 Roll Force Load Cell 2× Strain-gauge cell measuring the per-side rolling force.
8 Power Supply 2× Unit that converts mains or battery input into the regulated DC voltages a machine's electronics and actuators need.
9 Wire Bundle 1× Group of insulated conductors cut to length, terminated, and bound together to carry power and signals between the assemblies of a machine.
10 Relay 16× Electromechanical switch in which a small coil current closes or opens contacts rated for a much larger load, isolating control circuits from what they switch.

3D model

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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 Control System

10 top-level lines · 28 rows shown · 137 parts total · indented to 3 levels
# Item / sub-assembly Part no. Qty/assy Ext. qty Parts Type
1 Control Panel 5 parts cold-rolling-mill-control-panel 1× 1 53 assembly
1.1 Bare PCB pcb-bare 2× 2 · part
1.2 Microcontroller mcu 2× 2 · part
1.3 Connector connector 40× 40 · part
1.4 Power Supply power-supply 1× 1 · part
1.5 Relay relay 8× 8 · part
2 AGC Electronics 4 parts cold-rolling-mill-agc-board 1× 1 16 assembly
2.1 Bare PCB pcb-bare 1× 1 · part
2.2 Microcontroller mcu 2× 2 · part
2.3 Connector connector 12× 12 · part
2.4 Pressure Sensor pressure-sensor 1× 1 · part
3 Drive Control 4 parts cold-rolling-mill-drive-control 1× 1 19 assembly
3.1 Bare PCB pcb-bare 1× 1 · part
3.2 Microcontroller mcu 1× 1 · part
3.3 Power Supply power-supply 1× 1 · part
3.4 Connector connector 16× 16 · part
4 X-Ray Thickness Gauge 5 parts cold-rolling-mill-thickness-gauge 2× 2 10 assembly
4.1 Gauge Radiation Source cold-rolling-mill-gauge-source 1× 2 · part
4.2 Gauge Detector cold-rolling-mill-gauge-detector 1× 2 · part
4.3 Bare PCB pcb-bare 1× 2 · part
4.4 Microcontroller mcu 1× 2 · part
4.5 Connector connector 6× 12 · part
5 Pressure Sensor pressure-sensor 4× 4 · part
6 Encoder cold-rolling-mill-encoder 4× 4 · part
7 Roll Force Load Cell cold-rolling-mill-load-cell 2× 2 · part
8 Power Supply power-supply 2× 2 · part
9 Wire Bundle wire-bundle 1× 1 · part
10 Relay relay 16× 16 · part

Where the control system is used

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

Used in 1 assembly

Cold Rolling Mill

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 $0.50–$100. How estimates work
VendorHQSpecialtyMOQLead time
🇨🇳Foxconn
foxconn.com ↗ 		Shenzhen, CN Electronics contract mfg 1,000 pcs 6–10 wks
🇸🇬Flex (Singapore)
flex.com ↗ 		Singapore Electronics contract mfg 1,000 pcs 6–10 wks
🇮🇳Dixon Technologies
dixoninfo.com ↗ 		Noida, IN Electronics contract mfg 1,000 pcs 6–10 wks
🇨🇳BYD Electronics
bydelectronic.com ↗ 		Shenzhen, CN Electronics contract mfg 1,000 pcs 6–10 wks
🇸🇬Venture Corp
venture.com.sg ↗ 		Singapore Electronics contract mfg 1,000 pcs 6–10 wks