MACHINE NAME: AUTOMATIC INTELLIGENT VAMP MARKING LINE MACHINE (INDUSTRIAL INKJET)

MODEL NO: TH-D3000

BRAND: TENGHONG

FEATURES

Automatic double head intelligent line drawing machine is specially designed for the disadvantages of traditional manual line drawing and screen printing . Compared with the single head intelligent line drawing machine, the double head intelligent line drawing machine works more efficiently. Using high definition industrial cameras, advanced camera positioning image recognition system,360 automatic rotation positioning, large surface imaging, automatic recognition of material contour, accurate drawing line pattern. workers only need to cut the uppers placed in the machine at will, the image recognition system can automatically fast and accurate positioning, the execution of line drawing task.

TECHNICAL PERAMETER

• Dimensions              : 3210x1900x2000mm
• Working area           : 1200x1000mm
• Speed                     : 600-1500mm/s
• Power rating           : 2.2KW
• N.W.                       : 950Kg
• Production              : 3000-6000PCS/H
• Power                     : 220V/50HZ
• Air Pressure            : 0.4-0.8MPa
• Environment           : 15-45°C/35%-65%RH
• Accuracy                : ± 0.1mm

In the modern footwear manufacturing landscape, precision, speed, and automation are non-negotiable attributes for any production line looking to stay competitive. With increasing demands for quality, customization, and high-volume production, shoe manufacturers are turning to intelligent solutions to streamline operations. The TH-D3000 Automatic Intelligent Vamp Marking Line Machine (Industrial Inkjet) is one such cutting-edge innovation designed specifically to elevate the standards of vamp marking in the shoe industry. Equipped with dual marking heads, high-definition imaging systems, and intelligent automation technology, the TH-D3000 is a game-changer in vamp marking. Whether you're producing sportswear, casual shoes, or high-fashion footwear, this machine ensures accuracy, consistency, and efficiency far beyond what traditional manual or even single-head automatic machines can achieve. This comprehensive description covers everything you need to know about the TH-D3000: its features, advantages, operational workflow, use cases, technical performance, and why it’s a must-have solution for forward-thinking footwear manufacturers.

Introduction to the TH-D3000

The TH-D3000 has been engineered with the core objective of resolving the limitations of outdated vamp marking techniques—namely, manual labor, screen printing, and even earlier automatic models. Manual vamp marking processes are labor-intensive, prone to human error, and slow. Even single-head automated machines, while an improvement, still fall short in terms of throughput and real-time adaptability. The TH-D3000 redefines the vamp marking process with a dual-head industrial inkjet system and an AI-powered 360-degree circular image recognition module. This unique combination enables the machine to mark shoe vamps with unprecedented precision, higher speed, and increased productivity, while reducing human intervention to an absolute minimum.

Core Features of the TH-D3000

Dual-Head Design for Maximum Efficiency

The most distinguishing feature of the TH-D3000 is its dual-head structure, which allows it to process two shoe uppers simultaneously. Unlike single-head systems that handle one vamp at a time, this dual-head setup doubles the marking capacity and slashes processing times, making it ideal for high-demand production environments.

• Operates both heads in parallel for optimal throughput.

• Independently adjusts each head based on material positioning.

• Enhances daily production capacity without sacrificing accuracy.

• Ideal for factories with stringent deadlines and large orders.

This architecture makes the TH-D3000 significantly more efficient than traditional machines and earlier single-head models.

Industrial-Grade Inkjet Marking System

At the heart of the TH-D3000 is a robust industrial inkjet printing mechanism, engineered for high-frequency usage and long-term durability. This system enables the machine to produce clean, crisp, and consistent lines on a variety of vamp materials, including leather, mesh, canvas, and synthetic fabrics.

• Compatible with fast-drying industrial inks.

• Capable of producing ultra-fine lines with no smudging.

• Supports long hours of operation without clogging or fading.

• Low-maintenance ink delivery system ensures consistent performance.

Unlike conventional ink methods, the industrial inkjet ensures that the marking lines are sharp, resistant to wear, and easily visible for further manufacturing steps.

High-Definition Camera System with 360° Circular Image Recognition

The TH-D3000 integrates a cutting-edge visual recognition system that includes high-definition industrial cameras paired with AI-powered image analysis. This system is capable of performing 360-degree automatic rotation positioning, which means it can correctly identify the orientation of each vamp and apply markings accordingly, even if the vamp is placed randomly on the worktable.

• Single-capture, large-format imaging of the entire material.

• Automatically identifies outlines, edges, and contours of vamps.

• Adjusts for orientation, angle, and irregular shape alignment.

• Operates in real-time without manual adjustments.

This revolutionary imaging technology is what makes the TH-D3000 virtually autonomous, reducing reliance on skilled operators and ensuring high-precision output regardless of input variability.

Easy Loading with Minimal Operator Effort

The design of the TH-D3000 emphasizes simplicity and user-friendliness. Workers do not need to position vamps manually or precisely. They only need to place cut shoe uppers randomly onto the machine’s platform. From there, the intelligent system handles everything: detecting, aligning, and marking the vamps accurately and efficiently.

• Reduces training time for new operators.

• Minimizes human error during the input process.

• Frees up labor for other high-value tasks in production.

• Enables faster material turnover on the production floor.

This plug-and-play approach revolutionizes traditional manufacturing lines by introducing genuine automation into a previously manual-intensive process.

One-Time Large Format Imaging

The TH-D3000 is equipped with large-format imaging technology that allows it to analyze the entire surface of multiple vamps in one scan. Unlike older systems that required segmented imaging or step-by-step scanning, this allows for seamless recognition and real-time marking without delays.

• Captures full vamp layout instantly.

• Identifies all relevant marking areas in a single pass.

• Ensures faster line drawing execution.

• Maintains high accuracy even under high-speed operation.

This technological edge enhances both speed and quality, especially important when managing diverse shoe designs with different contours and surface details.

Automatic Material Contour Detection and Line Drawing

Precision in vamp marking is not just about ink placement—it's about the contextual understanding of where and how to draw. The TH-D3000’s system automatically analyzes material contours, including edges, perforations, seams, and cut lines, to draw accurate guidance lines that support downstream stitching and assembly.

• Recognizes complex shapes and design patterns.

• Adjusts line curvature based on material deformation.

• Supports both symmetric and asymmetric designs.

• Delivers consistent accuracy regardless of upper shape.

By reducing the chance of misalignment during stitching and assembly, the TH-D3000 minimizes wastage and rework costs, making it both an operational and financial asset.

Stable, Continuous Operation with Industrial Durability

Built with durable industrial-grade components, the TH-D3000 is engineered for non-stop operation in even the most demanding factory environments. It delivers consistent results across long production runs, ensuring productivity and minimizing unplanned downtime.

• Operates smoothly for up to 24 hours a day.

• Resistant to wear and tear from frequent ink spraying.

• Intelligent cooling and ventilation systems for heat control.

• Predictive maintenance alerts to avoid breakdowns.

Whether your operation runs one shift or three, the TH-D3000 remains stable and efficient.

Operational Workflow

The TH-D3000 simplifies vamp marking with an elegant, fully automated operational flow:

1. Placement: Workers load shoe uppers onto the machine randomly—no need for specific orientation.

2. Imaging: High-definition cameras capture a full image of the materials.

3. Recognition: The AI-driven system analyzes each vamp, detecting contours and shape.

4. Positioning: The system calculates exact locations for markings using 360° rotation logic.

5. Marking: Dual inkjet heads mark the materials in perfect synchronization.

6. Unloading: Workers remove the marked vamps, ready for the next step in production.

This streamlined process ensures repeatability, precision, and speed—three pillars of efficient manufacturing.

Applications Across the Industry

The TH-D3000 is designed to cater to a wide variety of footwear manufacturing segments. It is suitable for:

• Athletic footwear

• Casual shoes

• High-end leather shoes

• Safety boots

• Children’s shoes

• Custom and prototype production

It works seamlessly with vamp materials such as:

• Natural and synthetic leather

• Knit and mesh fabrics

• Canvas and denim

• Suede and microfibers

• PU, PVC, and other composites

Whether you're producing a global sportswear brand or crafting luxury designer shoes, the TH-D3000 adapts effortlessly to your production requirements.

Benefits at a Glance

Choosing the TH-D3000 gives manufacturers a competitive edge through numerous advantages:

• Higher throughput: Double the speed with dual-head operation.

• Reduced labor cost: Minimal need for skilled operators.

• Increased accuracy: AI recognition ensures every line is precisely placed.

• Improved consistency: Uniform output regardless of operator fatigue or skill.

• Lower defect rates: Fewer marking errors reduce waste and rework.

• Versatile application: Works with a broad range of materials and shoe types.

These benefits contribute to faster production cycles, better product quality, and higher profit margins.

User Interface and Control System

Despite its complexity, the TH-D3000 features an intuitive user interface, accessible via a touchscreen display. Operators can easily control all functions through a visual layout, selecting shoe models, modifying templates, and monitoring marking progress in real-time.

• Multilingual interface options

• Quick-load design templates

• Ink level monitoring and alerts

• Job history and output tracking

• Password-protected settings for supervisors

The system is designed to be accessible to both new and experienced operators, minimizing training requirements and enhancing overall usability.

Maintenance and Support

The TH-D3000 includes automated inkjet head cleaning functions, reducing maintenance effort and prolonging component life. Scheduled alerts guide operators to perform periodic checks, and easy-access panels allow for fast servicing when required.

• Self-cleaning ink head system

• Replaceable ink modules

• Diagnostic tools built into the interface

• 24/7 customer support and spare part availability

With a high uptime ratio and low running cost, the machine offers one of the best ROI metrics in its class.

Environment and Safety Compliance

Sustainability and safety are important in modern manufacturing. The TH-D3000 has been built with this in mind:

• Low power consumption design

• Eco-friendly ink compatibility

• Low noise operation

• Emergency stop and fail-safe shutdown systems

It meets common environmental and safety standards, ensuring a compliant and responsible production environment.

Conclusion: Why the TH-D3000 Is a Smart Investment

In a rapidly evolving manufacturing ecosystem, the TH-D3000 Automatic Intelligent Vamp Marking Line Machine (Industrial Inkjet) positions itself as a pioneering solution for companies looking to lead rather than follow. Its dual-head architecture, advanced imaging capabilities, AI-driven marking precision, and operator-friendly interface create a future-proof platform for modern footwear production. This machine is not just a replacement for manual labor—it is a strategic investment that transforms your production capabilities, delivering higher output, better quality, and scalable growth. Whether you're scaling up operations, replacing outdated equipment, or optimizing for Industry 4.0 standards, the TH-D3000 stands as a top-tier solution that meets and exceeds the expectations of forward-thinking manufacturers.