Lamp Cap Rear Cover Assembly With Lead Wire Threading
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Solution Overview
Problem
The assembly of LED lamp caps is inefficient and prone to errors, particularly with the LED lamp bead separating from the lead wire during the assembly process, leading to scrap and reduced quality.
Innovation Solution
A device comprising multiple feeding devices and mechanisms for automatically assembling the LED lamp cap components, including a lead wire threading device, clamping blocks, and gluing mechanisms, which guides the heat sink base, LED lamp bead, and lead wire through precise positioning and bonding to enhance assembly efficiency and quality.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Productivity
If manual assembly is used for LED lamp cap components, then flexibility and simplicity are maintained, but assembly efficiency is poor and quality is reduced
Solution Approach 1:
The assembly system is divided into multiple independent feeding devices, each responsible for a specific component (heat sink base, LED lamp bead, bottom cover). This segmentation allows automated feeding while maintaining modularity, improving assembly efficiency without requiring a completely complex integrated system.
Solution Approach 2:
Each feeding device is designed to automatically feed its designated component to the assembly position without requiring manual intervention. The devices self-regulate the feeding process, transforming manual assembly into automated self-service feeding while keeping the overall system relatively simple.
2Reliability
If the lead wire passes through the through hole manually, then operation simplicity is maintained, but the LED lamp bead is prone to separate from the lead wire causing scrap
Solution Approach 1:
A dedicated lead wire threading device acts as an intermediary between the LED lamp bead and the heat sink base. This intermediary mechanism guides the lead wire through the through hole in a controlled manner, preventing separation while automating the threading process and maintaining operational ease.
Solution Approach 2:
The lead wire threading device performs the threading action in advance, before the final assembly is completed. By pre-threading the lead wire through the heat sink base, the system ensures proper positioning and prevents subsequent separation, improving reliability without complicating the overall operation.
3Productivity
If automated assembly is implemented, then production efficiency is improved, but device complexity increases
Solution Approach 1:
The automated feeding system is segmented into multiple independent feeding devices, each handling a specific component. This segmentation allows automation to be implemented in a modular fashion, improving production efficiency while keeping each individual device relatively simple and manageable.
Data Source
AI summary
A device for installing a rear cover of an intelligent lamp cap, including a first feeding device for feeding a heat sink base and a second feeding device for feeding a LED lamp bead out to an outlet of the first feeding device and assembling the LED lamp bead with the heat sink base. A lead wire threading device is arranged on a side of a positioning-mounting mechanism, and is configured to guide a lead wire of the LED lamp bead to pass through a mounting hole of the heat sink base. A third feeding device is arranged on a side of the outlet of the first feeding device to mount a bottom cover on the heat sink base.