Multi-Station Cutting Machine Automatic Head Tail Material Handling

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Solution Overview

Problem

Existing multi-station cutting machines for silicon rods lack the capability for fully-automatic dumping of head and tail materials, leading to inefficiencies and increased labor costs.

Innovation Solution

A fully-automatic multi-station cutting machine is designed with a conveying assembly, cutting assembly, transfer assemblies, and a receiving assembly, enabling automatic dumping by moving head or tail materials to the receiving assembly after cutting.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Productivity

If manual dumping method is used for head and tail materials, then the cutting machine can be simpler in structure, but the processing efficiency decreases and labor cost increases

Engineering Contradiction:
Improveprocessing efficiencyVSAvoidstructure complexity
Core Design Contradiction:
ProductivityVSDevice complexity

Solution Approach 1:

The transfer assembly is nested within the receiving assembly, with the transfer assembly being movable relative to the receiving assembly. This nested configuration allows the transfer mechanism to be compactly integrated into the overall structure, achieving automatic dumping functionality without significantly increasing device complexity

Inventive Principle:
Principle #7Nested doll (Nesting)

Solution Approach 2:

The transfer assembly acts as an intermediary mechanism between the conveying assembly and the receiving assembly. It facilitates the automatic transfer of head and tail materials, enabling full automation of the dumping process while maintaining a manageable structural complexity through its specialized intermediary function

Inventive Principle:
Principle #24Intermediary (Mediator)

2Ease of operation

If automatic dumping function is added to the cutting machine, then the labor cost decreases, but the device complexity increases

Engineering Contradiction:
Improveautomation levelVSAvoidstructure complexity
Core Design Contradiction:
Ease of operationVSDevice complexity

Solution Approach 1:

The receiving assembly is designed with multi-functionality, serving both as a receiver for cut materials and as a platform that accommodates the movable transfer assembly. This universal design allows the receiving assembly to handle both normal materials and head/tail materials, achieving high automation without proportionally increasing overall device complexity

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

Solution Approach 2:

The transfer assembly is designed to be movable relative to the receiving assembly, enabling dynamic adaptation to different dumping scenarios. This dynamic configuration allows the system to achieve high automation levels while maintaining structural efficiency, as the movable components only engage when needed for head and tail material handling

Inventive Principle:
Principle #15Dynamics

Data Source

PatentUS20250162199A1Fully-automatic multi-station cutting machine and method for cutting material
Publication Date: 2025.05.22 FUJIAN SKYSTONE INTELLIGENT EQUIPMENT CO LTD
  • US20250162199A1 patent drawing
  • US20250162199A1 patent drawing
  • US20250162199A1 patent drawing

AI summary

Disclosed are a fully-automatic multi-station cutting machine and a method for cutting a material. The fully-automatic multi-station cutting machine includes a conveying assembly, a cutting assembly, transfer assemblies and a receiving assembly; the cutting assembly is located on one side of a length direction of the conveying assembly; the transfer assemblies and the receiving assembly are located on the other side of the length direction of the conveying assembly; and the transfer assemblies are capable of reciprocating in length and width directions of the conveying assembly. After being conveyed to a specified position by the conveying assembly, a material can be uniformly cut into a plurality of segments by the cutting assembly. After the cutting is ended, a head or tail material is taken out of the conveying assembly and is transferred to the receiving assembly by the transfer assemblies.