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Industry · 5 case studies

Textile & Process Machinery Design

Stenters, float dryers, rotary screen printing machines, plaiters and solventless laminators: long, modular machines where chamber after chamber must share one fabric path and every roller must run parallel. We have produced complete OEM models and drawing sets for these machines, section by section, in the OEM's own CAD and template.

CAD model of an eight-chamber textile stenter machine

Modular machines need modular models

A textile finishing machine is ordered by the chamber: five chambers for one mill, eight for another, with the same entry, mangle, overfeed and exit sections at the ends. Unless the CAD is built as repeatable modules with a shared fabric path and width parameter, every order becomes a redraw. Our textile work is organised exactly that way, so an OEM derives a new line length or working width from the model rather than from scratch.

Process and converting lines (laminators, coaters, rewinders) have the same discipline with a different product: film or web tension, roller parallelism and nip pressure. We model roller groups as their own assemblies with bearing housings on machined pads so the structure holds alignment over the whole machine.

Typical scope

  • Chamber modules with ducting, nozzle plates, chain rails and insulated panels
  • Mangle, overfeed, entry and exit sections to bolt to any chamber count
  • Rotary printing heads, repeat gearboxes and blanket drives in register
  • Roller, nip and cooling assemblies for lamination and coating lines
  • Fabricated frames with cut lists, sheet-metal panels with flat patterns
  • Complete OEM drawing sets in the OEM template with tolerance tables

Standards we draw to in this sector

  • OEM drawing templates and fabrication tolerance tables
  • ISO 2553 weld symbols on frames and structures
  • ISO 2768 general tolerances; gear data tables on drive gearboxes
  • Third-angle projection as used by Indian and export OEMs

What you receive

  • Native Solid Edge or SolidWorks assemblies per machine section
  • DFT / SLDDRW drawing sets with BOMs and cut lists
  • Sheet-metal flat patterns and DXFs
  • STEP per section for the OEM's customers
  • Check record against OEM inputs

Delivered work

Textile & Process Machinery case studies

Every project below was delivered by our engineers; client names are shown where we have permission and withheld under NDA otherwise.

CAD model of an eight-chamber textile stenter machine with entry and exit sections
Textile & Process MachineryTextile & Process Lines

Textile Stenter: Chambers, Mangle and Overfeed Sections

Engineering models and drawings for a textile stenter — 5- and 8-chamber heat-setting sections, entry and exit frames, mangle with trough lift and pressure rolls, and the overfeed feeding assembly — built in Solid Edge for a textile machinery OEM.

Solid Edge · AutoCADIndia
CAD model of a long textile float dryer line with entry section, two chambers and exit plaiter
Textile & Process MachineryTextile & Process Lines

Two-Chamber Float Dryer and Plaiter Wall

A 60-inch two-chamber float dryer line with entry roll stand, after-washing table, auto printing head and a servo-lifted plaiter wall — 250 sub-assemblies modelled in Solid Edge with chain-wheel boxes, tie rods, pressure rolls and greasing lines detailed for the shop.

Solid EdgeIndia
CAD model of a rotary screen textile printing machine with multiple print heads and drive side
Textile & Process MachineryTextile & Process Lines

Rotary Screen Printing Machine (1620 mm)

Full machine model and drawing set for a 1620 mm rotary screen textile printing machine — printing heads, screen drives, repeat gearboxes, blanket drive and frames — produced in Solid Edge with photographs of the built machine as verification.

Solid Edge · AutoCADIndia
CAD model of a solventless laminating machine with unwind, coating head, laminating nip and rewind
Packaging & Converting MachineryTextile & Process Lines

Solventless Lamination Machine for Flexible Packaging

Complete engineering of a solventless laminating machine — main structure, coating and laminating nip with cooling roll, film guide and support roller assemblies, trays and electrical panel — modelled in Solid Edge with a full fabrication and assembly drawing set.

Solid Edge · AutoCADIndia
Textile Machine Reverse Engineering
Textile & Process MachineryReverse Engineering

Textile Machine Reverse Engineering

Reverse engineering a textile machine with no surviving drawings — measured, modelled as a full assembly and re-documented for spare part manufacture.

SolidWorks · AutoCADIndia

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