Synchronized Guide Device for Oven Goods Carrier Alignment
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Solution Overview
Problem
Conventional guide devices for goods carriers in heating devices, such as baking ovens, often result in misalignment or canting of the carrier when being pulled out, due to the lack of synchronization between guide units.
Innovation Solution
A guide device with synchronized guide units, featuring a synchronization mechanism and guide linkages with swivel arms, ensures that the movement of one guide unit translates to the other, preventing misalignment by intermeshing toothed segments or other synchronizing means, and is coupled to the goods carrier via a bulkhead partition.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If conventional guide rails are used to support the goods carrier, then the goods carrier can be removed from the housing, but the goods carrier becomes misaligned or canted against the side walls during extraction
Solution Approach 1:
A bulkhead partition acts as an intermediary element between the goods carrier and the housing side walls. This partition is coupled to the goods carrier and guided by guide units, mediating the extraction movement to prevent direct contact and misalignment between the goods carrier and housing side walls during removal
2Ease of operation
If guide units are provided to guide the goods carrier during extraction, then the goods carrier can be removed from the housing, but the guide units become unsynchronized causing misalignment
Solution Approach 1:
The guide units are merged into a single functional system through the bulkhead partition. Both guide units cooperate with the same bulkhead partition, ensuring synchronized movement and preventing misalignment during goods carrier extraction
Data Source
AI summary
A guide device for guiding a goods carrier within a housing has at least two guide units which are each, at a transverse distance from one another, on the one hand fixed to the housing and on the other hand coupled to the goods carrier, and which guide the goods carrier through a traversing movement between a slid-in operating position and a pulled-out position in which it is at least partially drawn out of the housing, a synchronisation device is provided in order to synchronise the movement of the guide units during the traversing movement of the goods carrier coupled to the guide units.