Reel Loading Device With Selective Dedicated Units

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Solution Overview

Problem

Existing reel loading devices are not capable of supporting multiple types of tape feeders, leading to the need for multiple dedicated devices and excessive space requirements for performing reel loading processes.

Innovation Solution

A reel loading device with a feeder holding section that can hold multiple types of tape feeders, featuring a moving mechanism to selectively position dedicated loading units between retraction and loading positions, allowing for efficient loading of reels onto different types of tape feeders.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If multiple dedicated reel loading devices are prepared for each type of tape feeder, then each device can be optimized for its specific feeder type, but the installation space becomes excessive

Engineering Contradiction:
Improvecompatibility with different tape feeder typesVSAvoidinstallation space
Core Design Contradiction:
Adaptability or versatilityVSArea of stationary object

Solution Approach 1:

The reel loading device is designed with a universal structure that can handle multiple types of tape feeders. The device includes a feeder holding section that can accommodate different feeder types, and a moving mechanism that selectively positions dedicated loading units corresponding to different feeder types. This allows one device to perform the function of multiple dedicated devices, reducing installation space while maintaining compatibility with various feeder types.

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

Solution Approach 2:

The reel loading device is divided into multiple dedicated loading units, each designed for a specific tape feeder type. These units are selectively movable and can be positioned as needed. By segmenting the device into modular units, the system achieves versatility for different feeder types while allowing compact arrangement, thus reducing overall installation space compared to having all units permanently installed.

Inventive Principle:
Principle #1Segmentation

2Area of stationary object

If a single reel loading device supports multiple tape feeder types, then installation space is reduced, but the device complexity increases

Engineering Contradiction:
Improveinstallation spaceVSAvoidstructure complexity
Core Design Contradiction:
Area of stationary objectVSDevice complexity

Solution Approach 1:

The device incorporates a moving mechanism that enables selective positioning of dedicated loading units between retraction and loading positions. This dynamic capability allows the device to adapt its configuration based on the required feeder type, managing complexity by only activating the necessary components during operation while maintaining a compact overall structure.

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

By dividing the device into separate dedicated loading units that can be independently positioned, the complexity is distributed and managed more effectively. Each unit can be optimized for its specific function while the overall system maintains simplicity through selective activation of only the required units at any given time.

Inventive Principle:
Principle #1Segmentation

Data Source

PatentUS20250098133A1Reel loading device
Publication Date: 2025.03.20 FUJI CORP
  • US20250098133A1 patent drawing
  • US20250098133A1 patent drawing
  • US20250098133A1 patent drawing

AI summary

A reel loading device includes: a feeder holding section capable of holding multiple types of tape feeders having different mechanisms configured to feed and move a carrier tape fed out from a detachable and rotatable reel; a dedicated loading unit provided in multiple types corresponding to types of the tape feeders, each capable of executing a loading process of loading the reel to the tape feeder such that the tape feeder is capable of feeding and moving the carrier tape in a state where the tape feeder of a corresponding type is held by the feeder holding section; and a moving mechanism configured to selectively move each of the multiple types of dedicated loading units between a retraction position and a loading position relative to the tape feeder held by the feeder holding section, in accordance with the execution of the loading process.