Object Transfer Conveyor Layout for Stable High-Speed Row Formation
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Solution Overview
Problem
Existing moving apparatuses for arranging objects in parallel and spaced rows are unsuitable for high-speed operation due to abrupt trajectory changes causing instability and object falling, and are complex and expensive.
Innovation Solution
A moving apparatus with first and second moving means to separate and transfer objects into groups, using intermittent and continuous motion to reduce decelerations and accelerations, and a transfer element to move objects in orthogonal rows with inclined transfer direction, ensuring stability and simplicity.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Device complexity
If the transfer element moves linearly to transfer objects from the first conveyor to the second conveyor, then the transfer operation is simple, but the abrupt trajectory change causes object instability and falling at high speeds
Solution Approach 1:
The transfer element is made movable in two directions: linearly along the second conveyor and parallel to the first conveyor. This dynamic adjustment allows the transfer element to follow a curved trajectory that matches the object's motion, reducing abrupt decelerations and accelerations, thereby maintaining object stability at high speeds while keeping the structure relatively simple
2Reliability
If the transfer element is made movable parallel to the first conveyor to reduce decelerations and accelerations, then object stability is improved, but the device complexity and cost increase
Solution Approach 1:
The transfer element incorporates dual-directional movement capability through a mechanically integrated design where the transfer element can move linearly along the second conveyor while also moving parallel to the first conveyor, achieving smooth trajectory transitions without requiring complex external control systems
Solution Approach 2:
The system changes the motion parameters of the transfer element by adjusting its velocity vector in two directions simultaneously, creating a curved transfer path that reduces impact forces on objects while maintaining a relatively simple mechanical structure
3Productivity
If the transfer element moves linearly at constant speed, then the transfer operation is simple and fast, but the abrupt 90° trajectory change causes high acceleration and object falling
Solution Approach 1:
The transfer element dynamically adjusts its motion by moving in two directions simultaneously, creating a curved trajectory that allows high-speed transfer while gradually changing the direction of objects, thus avoiding abrupt 90° trajectory changes and maintaining object stability throughout the transfer process
Data Source
AI summary
A moving apparatus for objects comprises a first moving system for moving and separating in groups of a set number objects that are arranged aligned one behind the other and in contact along a first advancement direction; a second moving system arranged to receive said groups of objects from said first moving system and move them separately along a transfer direction that is inclined by an angle with respect to said first advancement direction; and a third moving system comprising at least one transfer element mobile along a second advancement direction that is transversal, in particular almost orthogonal, to said first advancement direction and arranged to abut and pick up at least one group of objects at a time from said second moving system and then move along said second advancement direction the group of objects arranged in a row.