Aunov Tech builds this Power window regulator motor enclosure in stainless steel, from coil or bar through to the finished surfaces. Once installed, the window lift motor housing locates the gear train while shielding the windings from dust. Die work, machining and CMM inspection are all in-house, so repeat orders stay aligned with the approved sample without re-quoting the job elsewhere.
Product overview
For this metal enclosure, the drawing centres on, wall thinning, concentricity and the finished mating faces, recorded on the inspection report for every batch.
Toolroom, presses and machining centres used on this metal enclosure operate on the same site, so a change of wall or hole does not restart the programme, and nothing about the route depends on a third party.
From coil to finished part
The route for this metal enclosure is fixed and repeatable: The shell is drawn from a blank in successive stages, annealed where the wall thins; the part is annealed between stages so the wall thins evenly.
Route cards follow every order through the shop, so reorders match the samples you already approved.
Materials and finishing
Everything is drawn from a fixed stock list: SPCC / DC01 carbon steel, 304 / 316 stainless, aluminium, brass, copper and bronze with carbon steel or stainless specified on the drawing for this metal enclosure.
The finish is chosen for the duty it will see: zinc, nickel or chrome plating, anodising, powder coating, electrophoresis and passivation. The finish on this metal enclosure is locked to the drawing revision, so later orders match.
Every batch is checked against the approved sample, so nothing changes silently between orders.
Quality control and inspection
Quality management is certified to ISO 9001: certificates verify each incoming batch of material, a full CMM report approves the first article, and production batches are inspected on a sampling plan. Part-specific checks apply as well: on the window lift motor housing, gear-bore alignment is checked at first article on a CMM, and noise-critical seats are gauged each run. If the assembly calls for torque, leak or pressure proof, the test is built into the quality plan, and the report is packed with the shipment.
Typical applications
Typical installation of the metal enclosure is in industrial machinery and equipment assemblies for customers who buy to drawing.
Drawings for this metal enclosure are adapted across programmes, so wall bands and finishes are selected to cover the widest duty, and approvals carry across programmes.
Specifications
| Item | Power window regulator motor enclosure |
|---|---|
| Brand | AUNOV |
| Designing | Made to your 2D/3D drawings (PDF, DWG, STEP, IGS) – a manufacturability review comes back with the quotation; the agreed version governs every later batch. |
| Tooling | Tooling is built and held under your part number, so die cost stays transparent, and the die remains dedicated to your part. |
| Samples | First-article samples ship with a dimensional report and material certificate, so the sample is retained as the master, and mass production is gated on that approval. |
| Materials | Carbon steel (SPCC / DC01), 304 / 316 stainless, aluminium, brass and copper – the grade is matched to the duty of this enclosure. |
| Surface finish | Plating, coating or polishing to suit the drawing – zinc, nickel, chrome, anodising, passivation or e-coat. |
| Processing | Deep drawing from coil or blank, with in-process annealing so walls thin evenly; trim, pierce, form and finish. |
| Equipment | 5-250 T mechanical presses and 250-500 T hydraulic presses, in-line annealing furnace, CNC turning for secondary work. |
| Tolerance | +/-0.01 mm to +/-0.03 mm on controlled dimensions, with CMM reports and capability data for critical features. |
| Delivery terms | FOB Ningbo or Shanghai, T/T with deposit and L/C for larger runs; each volume tier carries its own quoted price. |
Also known as: power window regulator motor cabinets — same part, same tooling, only the drawing reference differs.
