Synchronous Wire Saw Structure With Integrated Drive and Tensioning

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Solution Overview

Problem

Current electric wire cutting equipment suffers from complex structures, high manufacturing costs, and high operational complexity, making it difficult for ordinary users to operate effectively.

Innovation Solution

An electric wire cutting equipment with a synchronization mechanism, fixing frame, rotating wheels, and a driving motor, featuring a simple structure and lightweight design, which includes a driving wheel and driven wheels to facilitate smooth movement of the cutting wire, and a tensioning mechanism to prevent wire fall-off.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Device complexity

If traditional motor-driven cutting wire structures are used, then cutting function is achieved, but structure becomes complex with numerous components

Engineering Contradiction:
Improvestructure complexityVSAvoidcutting efficiency
Core Design Contradiction:
Device complexityVSProductivity

Solution Approach 1:

The patent merges the driving function and supporting function into a single integrated motor structure. The motor serves dual purposes: driving the cutting wire through its rotation and providing structural support for the entire cutting mechanism, thereby eliminating the need for separate supporting components and reducing overall structural complexity while maintaining cutting efficiency

Inventive Principle:
Principle #5Merging (Combining)

2Ease of manufacture

If traditional motor-driven cutting wire structures are used, then cutting function is achieved, but manufacturing cost increases

Engineering Contradiction:
Improvemanufacturing costVSAvoidstructure complexity
Core Design Contradiction:
Ease of manufactureVSDevice complexity

Solution Approach 1:

By combining multiple functions into a single motor component, the patent reduces the total number of parts that need to be manufactured and assembled. This integration simplifies the manufacturing process, reduces component inventory requirements, and lowers assembly complexity, thereby reducing overall manufacturing costs while achieving the desired cutting function

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The motor is designed to perform multiple functions simultaneously - driving the cutting wire, providing structural support, and enabling positioning. This multi-functionality eliminates the need for separate dedicated components for each function, reducing the total component count and manufacturing complexity, thus lowering manufacturing costs

Inventive Principle:
Principle #6Universality (Multi-functionality)

3Ease of operation

If individual motors are used to drive cutting wires, then cutting operation is simplified, but equipment volume increases and weight increases

Engineering Contradiction:
Improveoperation convenienceVSAvoidequipment weight
Core Design Contradiction:
Ease of operationVSWeight of moving object

Solution Approach 1:

The patent combines the driving function and supporting structure into a single motor unit, eliminating the need for separate supporting components. This integration significantly reduces the overall equipment weight and volume while maintaining the simplified operation benefit, as the motor itself provides both driving and structural functions

Inventive Principle:
Principle #5Merging (Combining)

4Ease of operation

If individual motors are used to drive cutting wires, then cutting operation is simplified, but manufacturing cost increases

Engineering Contradiction:
Improveoperation convenienceVSAvoidmanufacturing cost
Core Design Contradiction:
Ease of operationVSEase of manufacture

Solution Approach 1:

By integrating the driving and supporting functions into a single motor structure, the patent reduces the total number of components that need to be manufactured and assembled. This simplification of the component list and assembly process directly reduces manufacturing costs while preserving the operational simplicity provided by the motor-driven design

Inventive Principle:
Principle #5Merging (Combining)

Applied Scientific Principles

This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.

Function Achieved in This Case

The equipment achieves efficient cutting with a simple, lightweight, and cost-effective design, suitable for easy operation by ordinary users, with reduced manufacturing costs and improved safety through the use of a tensioning mechanism.

Implementation Method 1

a driving motor, wherein the rotating wheel is transmission connected to an output end of the driving motor

Methodology Applied
Scientific EffectElectromagnetic induction: Electromagnetic Induction

Data Source

PatentUS20250336572A1Electric wire cutting equipment and synchronous wire saw
Publication Date: 2025.10.30 CHANGZHOU CANTY ELECTRIC INDUSTRY CO LTD
  • US20250336572A1 patent drawing
  • US20250336572A1 patent drawing
  • US20250336572A1 patent drawing

AI summary

An electric wire cutting equipment and a synchronous wire saw are provided. The electric wire cutting equipment includes a synchronization mechanism, a fixing frame, rotating wheels, a driving motor, and a cutting wire. The synchronization mechanism is arranged on the fixing frame. The rotating wheels include a driving wheel and a first driven wheel arranged opposite to each other on the synchronization mechanism. The driving wheel is transmission-connected to an output end of the driving motor. The cutting wire is wound between the driving wheel and the first driven wheel. The synchronization mechanism drives the cutting wire to move along the fixing frame. The synchronous wire saw includes a support frame and the electric wire cutting equipment rotationally connected to the fixing frame.