Inverted Multi-Wire Saw Machine for High-Precision Diamond Wire
Cutting
The inverted ultra-precision multi-wire saw is a high-speed model
within our company's multi-wire saw product line, specifically
designed for the efficient batch processing of various hard and
brittle materials. This model features an innovative inverted
structural design and is equipped with a streamlined wire guide
system (typically optimized to 6 guide wheels). This design
enhances processing efficiency while significantly improving
operational stability and process adaptability.
Its core cutting principle utilizes high-speed reciprocating
diamond wires (embedded with diamond particles) to grind-cut hard
and brittle materials in the processing area. By precisely
controlling cutting parameters, it can produce uniform-thickness,
high-quality thin slices. This equipment perfectly balances
high production efficiency, excellent product quality, low
processing costs, high control precision, and environmental
friendliness, making it particularly suitable for customers with
high requirements for cost control and material utilization.
Additionally, the device adopts a modular design for convenient
waste recycling, aligning with the sustainable development
requirements of modern manufacturing.
Inverted Multi-Wire Saw Machine Working Principle
The working principle of the inverted multi-wire saw is based on
high-speed reciprocating diamond wires carrying diamond particles
to grind-cut hard and brittle materials. The detailed process is
as follows:
1. Wire Mesh Formation
- The diamond wire is unwound from the pay-off reel and passes
through 6 streamlined and optimized guide wheels (significantly
fewer than traditional models) before being taken up by the
take-up reel, forming a stable diamond wire mesh in the cutting
area. The inverted structural design allows for a more compact and
rational wire mesh layout, reducing the number of guide wheels
while ensuring stable wire operation. The guide wheel system
ensures neat wire arrangement, providing a foundation for precise
cutting.
2. High-Speed Reciprocating Cutting
- The diamond wire is driven by the main motor to perform
high-speed reciprocating motion (typically reaching 1000-1200
m/min). The diamond particles on the wire mesh grind-cut the hard
and brittle materials. The inverted structure ensures more uniform
tension distribution across the cutting wire, reducing vibrations
and deviations during the cutting process.
3. Precision Feed Control
- The hard and brittle materials to be cut (e.g., magnetic materials,
semiconductor materials) are precisely fed towards the high-speed
moving diamond wire mesh by a servo-controlled worktable,
following preset feed speeds and paths, to achieve
uniform-thickness thin slice cutting. The entire feeding
process is controlled by a high-precision servo system to ensure
cutting accuracy.
4. Intelligent Tension Control
- A closed-loop feedback control system is employed to monitor
and adjust the cutting wire tension in real time. Servo motors
precisely control the operation of the pay-off and take-up reels to
maintain constant wire tension during cutting. The system also
features a tension warning function that automatically alerts
when abnormal tension fluctuations are detected, effectively
preventing wire breakage and improving production continuity.
5. Closed-Loop Cooling System
- Heat generated during cutting is dissipated by a precision
cooling system. The cooling liquid is precisely sprayed onto the
cutting area, ensuring cutting quality while protecting the
equipment and materials. This system also facilitates waste
recycling and processing.
Inverted Multi-Wire Saw Machine Features
Category | Details |
1. Modern Industrial Design | • Sleek and Modern Aesthetics: The product features a clean, modern
design language with multiple color options to meet diverse
customer preferences.
• Sleek Lines and Geometric Proportions: The exterior design
incorporates sharp lines and geometric proportions, highlighting
the high-end sophistication of precision equipment while ensuring
seamless integration into modern production lines.
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2. User - Friendly Operational Design | • Automated Shield Lifting: The protective shield can be
automatically adjusted up or down, balancing operational safety
with ease of observation and adjustment.
• Inverted Structure Advantages: The inverted design lowers the
equipment's center of gravity, enhancing operational stability
while simplifying maintenance and operation.
|
3. Optimized Structural Layout | • Functional Zoning: The machine is divided into functional areas,
with the main cutting zone separated from the wire pay - off/take -
up operation area to minimize interference and provide a stable
environment for the wire system.
• Open - Cut Zone: The cutting area features an open design for
easy observation and routine maintenance, improving equipment
accessibility and uptime.
|
4. Streamlined and Efficient Guide System | • Reduced Guide Wheels: The number of guide wheels is optimized to
6 (compared to 8 - 10 in traditional models), significantly
reducing consumable usage, energy consumption, and operational
costs while minimizing potential failure points.
|
5. High - Precision Drive System | • Imported Precision Components: Key drive components, including
the main spindle and bearing housing, utilize imported high -
precision parts to ensure machining accuracy and long - term
stability.
• Bearing Housing Module for Spindle Drive: The spindle drive
employs a bearing housing module with a simple installation process
and double - cone positioning technology to guarantee high -
precision rotation and long - term stability.
• Vibration and Thermal Optimization: The spindle drive system is
engineered to minimize vibrations and thermal deformation, further
enhancing cutting precision.
|
6. Quiet and Eco - Friendly Design | • Low Operational Noise: The equipment operates at noise levels
typically below 75 decibels, safeguarding operator hearing health
and creating a more comfortable working environment.
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7. Full Servo Drive Control | • Precision Servo Motors: Critical functions — wire pay - off, take
- up, wire threading, spindle rotation, wire tension, and worktable
feeding — are powered and controlled by high - precision servo
motors, ensuring precise synchronization and coordination of all
moving parts.
• Responsive and Accurate Control: The servo control system offers
rapid response and high positioning accuracy, enabling complex
cutting paths and intricate process parameters.
|
8. Intelligent Tension Management System | • Closed - Loop Tension Control: The wire pay - off and take - up
tension control utilizes a closed - loop feedback mechanism to
monitor and automatically adjust wire tension, maintaining
consistency throughout the cutting process for enhanced quality and
stability.
• Tension Warning Mechanism: The system includes a tension warning
feature that triggers automatic alerts upon detecting abnormal
tension fluctuations, proactively preventing wire breakage and
improving production efficiency.
|
Inverted Multi-Wire Saw Machine Applications
1. Magnetic Material Processing
- Specialized for Precision Slicing of Magnetic Materials: Designed
for magnetic materials (e.g., neodymium-iron-boron,
samarium-cobalt, and other rare-earth permanent magnets),
enabling the efficient production of uniformly thick, high-quality
magnetic slices. These are widely used in electronics, electric
motors, and new energy sectors.
2. Semiconductor and Electronic Materials
- Precision Cutting of Electronic Materials: Suitable for
semiconductor silicon wafers, compound semiconductors (e.g.,
GaAs, SiC), and other electronic materials, meeting the exacting
standards of the electronics industry regarding material
dimensional precision and surface quality.
3. Optical and Precision Ceramic Materials
- Cutting of Hard and Brittle Optical Materials: Applicable for
processing optical glass, quartz crystals, and precision
ceramics, producing high-precision optical components and
intricate structural parts.
4. New Energy Materials
- Processing of New Energy-Related Materials: Ideal for lithium
battery materials, photovoltaic materials, and other new
energy-related hard and brittle materials, supporting the precision
manufacturing needs of the new energy industry.
5. Scientific Research and Special Materials
- Research and Small-Batch Production: In scientific research
institutions and specialized material processing fields, the
equipment is used for new functional materials and composite
materials, facilitating research and small-batch production to
meet specialized processing demands.
Inverted Multi-Wire Saw Machine FAQ
1. Q: What materials are suitable for cutting with an inverted
multi-wire saw?
A: Commonly used for cutting hard and brittle materials such as
silicon wafers, sapphire, and ceramics.
2. Q: What are the advantages of an inverted multi-wire saw
compared to traditional cutting machines?
A: It offers higher cutting precision, faster efficiency, and lower
material waste.
Tags: #Inverted Multi-Wire Saw Machine, #Custom, #High-Precision
Diamond Wire Cutting
