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OYANG 7 ONL‑350PART I Laminating & Die Cutting Unit

The OYANG 7 ONL‑350PART I Laminating & Die Cutting Unit is a high‑performance integrated machine for multi‑layer paper lamination, environmental glue coating and precision die cutting — ideal for producing semi‑finished paper parts such as forks, knives, spoons and eco‑friendly molding products.


Key Selling Points:

Multi‑layer glue coating and lamination Replaceable die cutting mold for flexible product shapes High productivity up to 400 pcs/min

Environmental protection glue coating process

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Product Overview — Laminating & Die Cutting Unit

The OYANG 7 ONL‑350PART I combines glue layer coating, hot pressing lamination and die cutting into one efficient production unit. It is designed for paper forming factories and eco‑friendly product manufacturers who demand high speed, high precision and flexible die cutting capability.

This unit can laminate 9 layers of paper into a single compact structure using environmental protection glue, then perform die cutting with easily replaceable cutting molds, producing neatly aligned semi‑finished parts ready for collection or subsequent forming processes.

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Machine Operation Videos

Provide visual demonstrations to boost buyer confidence and convey real machine performance

Key Machine Advantages

Efficient Multi‑Layer Lamination

LAMINATING UNIT applies a uniform environmental glue coating and hot press lamination to combine multiple paper layers into one, creating strong laminated substrates for further production.

Precision Die Cutting with Replaceable Molds

Die cutting is performed via precision molds that are easily interchangeable, enabling flexible production of various shaped semi‑finished paper parts.

High Productivity & Stable Output

Capable of producing up to 400 pieces per minute, this unit supports high‑speed production with clean and consistent cut shapes.

Cleaner Production with Environmental Glue

Uses environmentally friendly glue coating that protects material quality and conforms to global eco‑standards.

Machine Features & Capabilities

Integrated Glue Coating & Lamination System

Ensures even glue application and strong multi‑layer paper lamination for stable die cutting performance.

Hot Pressing Lamination Technology

Maintains lamination strength and improves structure stability of semi‑finished products.

Replaceable Die Cutting Molds

Flexible die cutting solution — molds can be swapped for different shapes without major setup changes.

Easy Collection of Semi‑Finished Parts

Semi‑finished products come out neatly aligned and ready for collection or downstream processes.

Technical Parameters

MATERIALADVANTAGESLIMITATIONSPAPER CUTLERY ADVANTAGE
PP / PS CUTLERYStrong plasticity, good performance and low cost.Non-degradable and gradually replaced by eco-friendly alternatives.Paper cutlery can naturally degrade, is hygienic, recyclable and matches future policy requirements.
PLA CUTLERYBiodegradable under specific conditions, oil-resistant, heat-resistant and tough.Not naturally degradable in normal environment; high raw material cost and application limitations.Paper cutlery supports natural degradation and better fits environmental policy direction.
PULP CUTLERYNaturally degradable and recyclable.High energy consumption, lower efficiency, possible fiber crumbs, weaker water and oil resistance.Lower energy use, higher efficiency, no crumbs, stronger stiffness and better water/oil resistance.
WOOD / BAMBOO CUTLERYHard material and naturally degradable.Not recyclable, may have odor, burrs or sharp splinters, creating safety risk.Paper cutlery has no burrs or splinters, can degrade naturally and avoids use-safety risk.
ECO PAPER CUTLERYHygienic, naturally degradable, recyclable, no waste gas, wastewater or residue, no burrs, simple process and high capacity.Emerging blue-ocean product. Market education is still needed, and heat/water resistance can continue to improve.Strong future potential for plastic-free foodservice packaging.

Production Flowchart of Laminating & Die Cutting Unit

The OYANG 7 ONL-350PART I Laminating & Die Cutting Unit integrates paper feeding, glue coating, multi-layer lamination, hot pressing, die cutting and semi-finished product collection into one continuous production process. This flowchart helps buyers clearly understand how multiple paper layers are laminated into a strong structure and then die cut into semi-finished paper parts for further forming or packaging applications.

Process Step Explanation

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STEP 01

Paper Feeding

Multiple paper sheets are fed into the laminating section smoothly and accurately, preparing the material for glue coating and multi-layer bonding.


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STEP 02

Environmental Glue Coating

Environmental protection glue is evenly applied to the paper surface to ensure stable bonding between different paper layers.



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STEP 03

Multi-layer Paper Lamination

Up to 9 paper layers can be laminated into one compact structure, improving material thickness, strength and stability for later die cutting.
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STEP 04

Hot Pressing

The laminated paper layers are pressed and bonded under heat and pressure to form a stable multi-layer paper substrate.



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STEP 05

Precision Die Cutting

The laminated paper substrate is cut by a replaceable die cutting mold, allowing different shapes to be produced according to customer requirements.
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STEP 06

Waste Separation

Unwanted edge material or waste parts are separated from the finished die-cut shapes to keep the output clean and ready for collection.

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STEP 07

Semi-finished Product Collection

The semi-finished paper parts are neatly output and collected, ready for downstream forming, molding or packaging production.

Product Application Scenarios

The ONL‑350PART I is widely used for producing semi‑finished paper components used in:
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Eco‑Friendly Paper Cutlery & Utensils

Paper forks, paper knives, paper spoons and other biodegradable tableware.
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Paper Molding & Packaging Components

Composite paper parts for packaging, inserts, trays or shaped structures.
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High‑Volume Production Lines

Suitable as part of automated paper processing lines for molded products.

Why OYANG Machines Last Longer & Run Faster

Every OYANG machine is built on three manufacturing pillars that competitors simply cannot match — delivering measurably better stability, precision and service life.

World-Class CNC Precision Machining

OYANG is the only packaging machine manufacturer in China to invest $30 million in a world-class CNC machining center — equipped with Japanese MAZAK flexible production lines for 24/7 automated processing and Okuma systems. Every wall panel, flange and structural component is machined to micron-level tolerances, ensuring long-term machine stability and consistent quality.

Key Benefits:
MAZAK flexible lines run 24/7, reducing human error in core part production
Okuma systems ensure sub-micron dimensional accuracy on flanges and wall panels
Consistent part quality across every machine — no batch variation
Longer component lifespan, with annual spare parts cost of around $400 USD compared with an industry average of $1,500 USD

Full Servo-Driven Motion Control

Unlike conventional machines that rely on mechanical cams and pneumatic timing, OYANG machines use full servo motor control across all critical axes. Each motion is independently programmable, enabling instant parameter adjustment, faster changeovers and real-time feedback correction.



Key Benefits:
Independent servo axes eliminate mechanical wear from cam-driven systems
Bag size changeover can be completed through the touchscreen, with no manual tool adjustment
Real-time closed-loop feedback maintains ±0.5 mm positional accuracy
Lower energy consumption and reduced heat generation compared with hydraulic or cam systems

Monolithic Cast-Iron Core Structure

While many manufacturers weld or bolt together multiple steel plates, OYANG uses one-piece integral casting for all core structural components. This eliminates joint stress points, dramatically improves rigidity and ensures the machine frame remains stable even after years of high-speed operation.



Key Benefits:
No weld joints — eliminating the leading cause of long-term frame deformation
Superior vibration damping helps maintain stable high-speed output at 90–100 pcs/min
Maintains geometric precision over 10+ years of continuous production
Every new product passes 10,000 rigorous tests before market release

OYANG Machines vs. Typical Industry Standard

OYANG Machines

MAZAK & Okuma CNC — micron-level part accuracy
Full servo control — instant parameter changeover
Integral cast frame — zero joint stress and 10+ year lifespan
Annual spare parts cost: around $400 USD

Typical Industry Standard

General CNC — variable tolerances between batches
Cam / pneumatic driven — manual retooling required
Welded steel frame — joint fatigue after 2–3 years
Annual spare parts cost: around $1,500 USD
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FAQs About Laminating & Die Cutting Unit

Q: What materials can this unit process?

It processes paper sheets designed for multi‑layer lamination and die cutting.

Q: What shapes can be die cut?

Die shapes are defined by replaceable molds — custom shapes available based on mold design.

Q: How many layers can be laminated?

Up to 9 paper layers laminated into one unit.

Q: What is the maximum production speed?

Production speed reaches up to 400 pcs/min depending on material and mold type.

Q: Do you provide customization?

Yes — custom mold design and machine configuration are available based on application requirements.

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Email: inquiry@oyang-group.com
Phone/Whatsapp:+86-15058976313
Add: Binhai New Industrial Estate, Pingyang County, Wenzhou City, China
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