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Discussion History

Centre Cutting Knife

Assembly

The traversing knife that slices the pile warp midway between the two cloths to make two velvets. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.

Centre Cutting Knife parts and their functions

5 top-level parts · 28 parts in total · full bill of materials below
Centre Cutting Knife parts diagram: 1 cutting blade, 2 knife carriage, 3 linear guide rail, 4 servo motor, 5 in-line sharpener. 28 parts in 5 top-level items.
Centre Cutting Knife parts diagram. Numbers match the table below; each box is one top-level part or assembly with what it contains.
#PartQtyWhat it does
1 Cutting Blade 1× Cutting blade
2 Knife Carriage 1× Knife carriage
3 Linear Guide Rail 1× Knife guideway
4 Servo Motor 4 parts 1× Knife traverse servo
5 In-line Sharpener 1× In-line sharpener

3D model

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Build & assembly graph

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Bill of materials for Centre Cutting Knife

5 top-level lines · 16 rows shown · 28 parts total · indented to 3 levels
# Item / sub-assembly Part no. Qty/assy Ext. qty Parts Type
1 Cutting Blade velvet-weaving-machine-knife-blade 1× 1 · part
2 Knife Carriage velvet-weaving-machine-knife-carriage 1× 1 · part
3 Linear Guide Rail linear-guide 1× 1 · part
4 Servo Motor 4 parts servo-motor 1× 1 24 assembly
4.1 Stator Assembly 3 parts stator-assembly 1× 1 3 assembly
4.1.1 Stator Core (laminations) stator-core 1× 1 · part
4.1.2 Copper Winding copper-winding 1× 1 · part
4.1.3 Slot Insulation stator-insulation 1× 1 · part
4.2 Rotor Assembly 4 parts rotor-assembly 1× 1 19 assembly
4.2.1 Rotor Shaft rotor-shaft 1× 1 · part
4.2.2 Rotor Core rotor-core 1× 1 · part
4.2.3 Neodymium Magnet neodymium-magnet 16× 16 · part
4.2.4 Ball Bearing ball-bearing 1× 1 · part
4.3 Encoder encoder 1× 1 · part
4.4 Motor Housing motor-housing 1× 1 · part
5 In-line Sharpener velvet-weaving-machine-knife-sharpener 1× 1 · part

Where the centre cutting knife is used

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

Used in 1 assembly

Velvet Weaving Machine

Sourcing: possible vendors

Browse the supplier directory → 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