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30,441,950 parts mapped · 192,925 items

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Discussion History

Drive

Assembly

Direct servo type spins the flywheel with a large torque motor coupled straight to the screw; friction type presses a spinning disc against the flywheel rim to spin it up before each blow. Either way the drive accelerates the flywheel, the blow spends its energy, and the drive reverses for the return. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.

Drive parts and their functions

9 top-level parts · 39 parts in total · full bill of materials below
Drive parts diagram: 1 servo motor, 2 friction disc, 3 friction disc shaft, 4 clutch cylinder, 5 drive coupling, 6 IGBT power module, 7 encoder, 8 drive belt, 9 ball bearing. 39 parts in 9 assemblies.
Drive parts diagram. Numbers match the table below; each box is one top-level part or assembly with what it contains.
#PartQtyWhat it does
1 Servo Motor 4 parts 1× Direct flywheel servo motor
2 Friction Disc 2× Friction drive discs
3 Friction Disc Shaft 1× Friction disc cross shaft
4 Clutch Cylinder 2× Disc engagement cylinders
5 Drive Coupling 1× Motor to spindle coupling
6 IGBT Power Module 2× Servo drive power stage
7 Encoder 1× Flywheel position feedback
8 Drive Belt 2× Friction drive belts
9 Ball Bearing 4× Drive shaft bearings

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 Drive

9 top-level lines · 20 rows shown · 39 parts total · indented to 3 levels
# Item / sub-assembly Part no. Qty/assy Ext. qty Parts Type
1 Servo Motor 4 parts servo-motor 1× 1 24 assembly
1.1 Stator Assembly 3 parts stator-assembly 1× 1 3 assembly
1.1.1 Stator Core (laminations) stator-core 1× 1 · part
1.1.2 Copper Winding copper-winding 1× 1 · part
1.1.3 Slot Insulation stator-insulation 1× 1 · part
1.2 Rotor Assembly 4 parts rotor-assembly 1× 1 19 assembly
1.2.1 Rotor Shaft rotor-shaft 1× 1 · part
1.2.2 Rotor Core rotor-core 1× 1 · part
1.2.3 Neodymium Magnet neodymium-magnet 16× 16 · part
1.2.4 Ball Bearing ball-bearing 1× 1 · part
1.3 Encoder encoder 1× 1 · part
1.4 Motor Housing motor-housing 1× 1 · part
2 Friction Disc screw-press-forging-friction-disc 2× 2 · part
3 Friction Disc Shaft screw-press-forging-disc-shaft 1× 1 · part
4 Clutch Cylinder screw-press-forging-clutch-cylinder 2× 2 · part
5 Drive Coupling screw-press-forging-drive-coupling 1× 1 · part
6 IGBT Power Module igbt-module 2× 2 · part
7 Encoder encoder 1× 1 · part
8 Drive Belt drive-belt 2× 2 · part
9 Ball Bearing ball-bearing 4× 4 · part

Where the drive is used

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

Used in 1 assembly

Screw Press for Forging

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