Modular Curved Magnetic Guide for Conveyor Chain Maintenance
Find Innovative SolutionsGenerate Solutions
Solution Overview
Problem
Existing curved magnetic guides for conveyor chains require laborious and time-consuming disassembly for maintenance and replacement of worn components, leading to significant downtime due to complex mounting and dismounting procedures.
Innovation Solution
A modular curved magnetic guide design featuring box-shaped bodies with removable guide profiles and magnetic bodies, allowing for quick and easy assembly and disassembly, reduced component count, and the ability to produce guides with varying radii and lengths using a minimal number of components.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Productivity
If traditional fixed curved magnetic guides are used, then structural stability is maintained, but maintenance and replacement require complete disassembly leading to significant downtime
Solution Approach 1:
The guide is divided into modular segments where individual components (magnetic bodies, guide profiles, box-shaped bodies) can be independently accessed, removed, or replaced without disassembling the entire structure. This segmentation enables rapid maintenance while preserving overall structural integrity.
2Ease of operation
If multiple separate components are used to create modular guides, then ease of assembly and maintenance improves, but device complexity and component count increases
Solution Approach 1:
The box-shaped bodies serve multiple functions: they provide structural support, contain magnetic bodies, and form part of the guide profile. This multi-functionality reduces the need for separate components while maintaining modular assembly capabilities.
3Ease of repair
If traditional screw fixation is used, then secure mounting is achieved, but replacement of magnets requires dismounting the entire guide
Solution Approach 1:
The magnetic bodies are extracted as independent, accessible components housed within box-shaped bodies that can be individually opened or removed. This extraction allows magnets to be replaced without affecting the overall guide structure or requiring complete disassembly.
4Adaptability or versatility
If custom guides are made for each radius and length, then precise fit is achieved, but manufacturing cost and complexity increases
Solution Approach 1:
The guide system uses adjustable and reconfigurable modular components that can be dynamically arranged to create different radii and lengths. This dynamic configuration capability allows a single set of standardized components to serve multiple applications, reducing manufacturing costs.
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
Facilitates rapid and simple mounting and dismounting of components, reduces bulk, and lowers production costs while maintaining effective magnetic attraction to hold the chain securely along both forward and return guides.
Implementation Method 1
A plurality of magnets is inserted in seats formed in the lower base body to keep the chain in position along the forward channel
Data Source
Figure 1~2
Figure 3~4
Figure 5~6
AI summary
A curved magnetic guide (10) for guiding the chain of a conveyor chain (100) along a curvilinear transport direction (A-A), wherein the chain (100) is at least partially made of magnetisable material, comprises a plurality of links (101) that are hinged together at respective hinging portions (102) by means of respective pins (104) and each of which is equipped with a plate-shaped portion (103) defining a transport surface, and is closed to form a loop defining a forward branch (100A) and a return branch (100B), wherein the guide (10) is characterised in that it comprises at least one pair of first guide profiles (15), which are arranged spaced apart and extend in a continuous manner along a respective development direction (B-B, C-C) concentric to the curvilinear transport direction (A-A), and a support structure of the first guide profiles (15) that comprises at least one plurality of box-shaped bodies (13), said box-shaped bodies (13) being arranged in succession one after the other and spaced apart from one another along the curvilinear transport direction (A-A), wherein each of the box-shaped bodies (13) houses at least one magnetic body (14) therein and has an upper surface (13a) and a lower surface (13b) opposite one another, wherein the upper surface (13a) is provided with a pair of first constraining projections (16) that are spaced apart and faced with distances between centres substantially equal to the distance between the development directions (B-B, C-C), wherein the first constraining projections (16) of the plurality of box-shaped bodies (13) define two rows of first constraining projections (16) that extend, spaced apart from one another, along a respective development direction (B-B, C-C), wherein each of the first guide profiles (15) of said pair is coupled with the first constraining projections (16) aligned along one of the two rows, and wherein the guide (10) defines a forward guide for guiding the forward branch (110A) of the chain that comprises a forward channel, in which the hinging portions (102) of the links are received and which is laterally delimited by the first guide profiles (15) of said pair, wherein said first guide profiles (15) each define a sliding surface for at least one part of the plate-shaped portion (103) of the links (101) to slide thereon, and wherein the magnetic bodies (14) interact with the links (101) or with their hinging pins (104) to attract part of their plate-shaped portions (103) against the respective sliding surfaces defined by the first guide profiles (15).