Product Categories
Hope Plastic Machinery
Cutting Machine
This Cutting Machine is a cutting equipment used in plastic extrusion production lines to cut long plastic products (such as pipes, profiles, sheets, etc.) into specified lengths. With precision blades and a control system, the cutter ensures high cutting accuracy and smooth cuts. Depending on application requirements, it supports hot cutting, cold cutting, or flying knife cutting methods.
Classification:
Production Process
Product Introduction
Technical Background
In plastic extrusion production lines, the cutter serves as a core device for fixed-length cutting. Its precision (±0.1 mm) and dynamic response speed (≤0.05 s) directly affect production efficiency and product quality. As extrusion speeds exceed 800 m/min and high-hardness engineering plastics (e.g., PEEK, UHMWPE) become widely adopted, traditional mechanical cutters face challenges such as excessive inertial impact, rapid blade wear (service life <200 h), and incompatibility with ultra-thin sheets (<0.2 mm) or irregular cross-sections.
In 2025, industry advancements focus on “intelligent cutting” and “zero-damage segmentation”, leveraging:
- Linear servo direct-drive technology (acceleration >10 m/s²) and AI vision positioning systems (5 μm resolution) for adaptive high-speed tracking.
- Diamond-coated ceramic blades (lifespan extended to 1,200 h) paired with laser distance sensors to maintain surface roughness Ra <0.8 μm even during ±1% extrusion fluctuations.
- Digital twin technology for real-time simulation of cutting stress fields, optimizing blade inclination (±0.01° adjustment) and cutting frequency (0.1 Hz precision) to prevent delamination in carbon fiber-reinforced composites.
- IoT-enabled predictive maintenance systems that analyze vibration spectra to predict spindle bearing failures 48 hours in advance, reducing downtime rates to <0.3%.
Structural Composition
- Drive System: Linear motor + high-rigidity gantry, supporting stepless speed adjustment (0–1,000 cuts/min).
- Cutting Unit: Multi-axis synchronized blade assembly (tungsten carbide/ceramic edges) with hydraulic buffering and noise reduction (noise <75 dB).
- Positioning Mechanism: Laser encoder + machine vision (2,000 fps high-speed camera) for error compensation (±0.05 mm).
- Control Module: Edge computing industrial PC with digital twin algorithms to synchronize extrusion speed and cutting rhythm.
- Safety System: Infrared light curtain protection (4 ms response time) and blade auto-lock emergency braking.
Product Parameters
| Parameter | Value |
| Model | HPJX-AM-05 |
| Max Cutting Length | 500 mm / 1,000 mm |
| Max Cutting Speed | 30 m/min |
| Cutting Precision | ±1 mm |
| Motor Power | 3.0 kW / 5.5 kW |
| Power Supply | 380V / 50Hz, three-phase (customizable) |
Product Features
High - Efficiency and Energy - Saving
Adopting advanced screw designs and optimized heating systems ensures rapid plasticization of raw materials, improves production efficiency, significantly reduces energy consumption, and supports green production.
Precise Temperature Control
The multi – zone temperature control system ensures stable temperature in each processing step, avoiding performance degradation of raw materials due to overheating or over – cooling, ensuring consistent pipe quality, and meeting the quality requirements of different customers.
Automated Operation
The equipment is equipped with a fully automatic PLC control system, which is easy to operate, monitors various production parameters in real – time, reduces human errors, and enables an efficient and stable production process.
Flexible Mold Configuration
It provides molds of various specifications and supports multi – layer co – extrusion technology, which can meet the requirements for pipes of different diameters, wall thicknesses, and layers, and easily handle customers’ personalized orders.
Application Fields
In 2023, the annual sales volume of our universal pipe extruders reached 10 units.
Hope Machinery has been deeply involved in the plastic extruder industry for many years, accumulating rich experience and professional knowledge, and has become a trustworthy partner for customers.
Through customer surveys, our customer satisfaction rate is as high as 95%, indicating the superiority of our products and services.
In the local pipe extruder market, our market share reaches 15%, showing strong competitiveness.
