Danh mục: Blog

Lưỡi vát đơn, vát đôi và vát hỗn hợp cho dao xả băng tròn: Khung lựa chọn và thiết lập dựa trên độ cứng vật liệu

How to use this guide (scope & assumptions): The ranges and troubleshooting steps below are practical starting points for circular slitter knives in typical converting lines. Actual optimum settings depend on your machine design (holder stiffness, runout, spacer stack), web support, and substrate variability—always validate with a controlled trial and change one variable at a time. Engineering […]

Tối ưu hóa độ sâu chồng dao (Overlap depth) và khe hở bên của dao tròn: Cơ chế, DOE và sự đánh đổi Pareto đối với chất lượng cạnh cắt và tuổi thọ dao

Published: 2026-05-28 | Last updated: 2026-05-28 If you’re chasing cleaner edges, less dusting, and longer knife life on a slitter/rewinder, Maxtor Metal sees the same pattern again and again: the fastest wins often come from two setup variables you can actually control—overlap depth and side clearance. In shear slitting, overlap depth and side clearance jointly create (or destroy) a […]

Độ đảo trục (Axial Runout), TIR động và chất lượng mép cắt: Cơ chế, phép đo và giải pháp khắc phục cho dây chuyền chuyển đổi tốc độ cao

High-speed slitting is unforgiving: small geometry errors show up as burrs, feathering, and unstable lanes long before they show up on a maintenance checklist. At Maxtor Metal, we see runout problems most often when a line is pushed for higher OEE but the slit edge has to stay clean enough for downstream lamination, printing, or welding. […]

Khắc phục lỗi biến thiên chiều rộng cắt: Kiểm soát dung sai độ dày tích lũy trong chia cuộn nhiều dao

Maxtor Metal builds custom, precision-ground industrial knives for converting and slitting lines. In day-to-day slitting, one of the fastest ways to lose slit-width stability (and OEE) is to ignore what small thickness errors do when you stack many knives, spacers, and shims on one arbor. Basics of cumulative thickness tolerance Definition and terms Cumulative thickness […]

Thép gió (HSS) vs Hợp kim (Carbide): Phối hợp vật liệu và tốc độ để kéo dài tuổi thọ lưỡi dao

Key takeaways Why HSS vs Carbide impacts edge life, OEE, and TCO Edge life drives how often you stop to change knives, how stable your slit edge stays, and how much scrap you create before someone notices the cut is drifting. In converting lines, that turns into three business metrics: Key variables to log before […]

Dao tròn dưới: Cách phối hợp với dao trên để cắt không để lại ba-via

Last updated: 2026-05-12 Note: Always verify knife geometry, overlap/pressure, and safety procedures against your OEM slitter manual and holder design. The ranges below are starting points and must be validated on your line at low speed before running production. Shear slitting fundamentals Shear slitting is a controlled “scissor cut” between a top knife and a bottom knife. […]

Báo cáo tuổi thọ dao cắt hợp kim (Carbide) trong chia cuộn điện cực

Scope & limitations (read first): This report provides practical measurement and process-control guidance for Li-ion electrode and separator slitting. Target values, settings, and inspection cadence depend on your equipment design (shear/score slit architecture), material system (Cu/Al, coating, separator type), line speed, and measurement capability. Validate any changes through controlled trials on your line and follow your […]

Cách vòng đệm phân cuộn kiểm soát ba-via và độ chính xác của chiều rộng cắt

Key takeaways Burrs aren’t only a cosmetic defect. In film, foil, textiles, and coated webs, a rough edge can drive downstream breaks, wrinkling, poor winding, and customer complaints. In metals, burrs can trigger handling injuries, fit-up problems, and premature wear in downstream forming. Slit width drift is just as expensive. If you can’t hold width […]

Các giải pháp khắc phục ba-via phân cuộn tức thì mà các quản lý sản xuất tin dùng

Slitting burrs show up as a raised lip, fuzzy edge, dusting, or “chewed” strands along the slit—often worst on one side of the web. They don’t just look bad; they drive scrap (edge trim, rejects), downstream jams, and unplanned stops when operators have to chase a moving setup. The good news: many burr spikes are […]

Hướng dẫn thiết lập cắt chia cuộn kiểu kéo để có cạnh sạch và tuổi thọ dao cao

If you’re chasing cleaner edges and longer knife life, the biggest wins usually don’t come from “sharper knives” alone. They come from a repeatable setup order, tight verification, and a logbook that makes your parameter windows obvious by SKU. This guide is written as a shop-floor checklist: what to set, what to verify, and what to record […]