Transmission Rail Turning Unit for Continuous Carrier Direction Change

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Solution Overview

Problem

Conventional transmission equipment requires a height difference and halts the main rail transmission when changing direction, leading to low production efficiency.

Innovation Solution

The transmission equipment incorporates a carrier with a turning unit comprising guiding slots and a turning member that allows the carrier to change direction without stopping the main rail transmission, utilizing a support unit and shunting posts to guide the carrier smoothly between rails, enabling continuous rail movement.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If a lift transfer unit and transverse conveyor are used to change carrier direction, then the carrier can change direction, but the main rail transmission must be stopped and production efficiency is low

Engineering Contradiction:
Improvecarrier direction changing capabilityVSAvoidproduction efficiency
Core Design Contradiction:
Ease of operationVSProductivity

Solution Approach 1:

The turning member enables the carrier to change direction while the transmission rail continues moving without interruption. The carrier engages with the turning member that redirects it from the first rail to the second rail, maintaining continuous transmission operation and eliminating idle time, thus improving production efficiency

Inventive Principle:
Principle #20Continuity of useful action

2Ease of operation

If a lift transfer unit is used to change carrier direction, then direction change is achieved, but the structure becomes complex

Engineering Contradiction:
Improvecarrier direction changing capabilityVSAvoidstructure complexity
Core Design Contradiction:
Ease of operationVSDevice complexity

Solution Approach 1:

The invention extracts the direction-changing function from the complex lift transfer unit and transverse conveyor system, implementing it through a simplified turning member that directly guides the carrier from one rail to another without requiring height differences or additional transfer mechanisms

Inventive Principle:
Principle #2Taking out (Extraction)

Solution Approach 2:

The turning member serves multiple functions: it guides the carrier from the first rail to the second rail, maintains continuous transmission operation, and eliminates the need for separate lift transfer units and transverse conveyors, thereby simplifying the overall structure

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

Data Source

PatentUS10377578B2Transmission equipment
Publication Date: 2019.08.13 DELTA ELECTRONICS INC(CN)
  • US10377578B2 patent drawing
  • US10377578B2 patent drawing
  • US10377578B2 patent drawing

AI summary

Transmission equipment is provided. The transmission equipment includes a carrier and a transmission rail. The carrier includes at least one carrier guiding structure. The transmission rail includes a first rail, a second rail and a turning unit. The first rail includes at least one first transmission member. The second rail includes at least one second transmission member. The turning unit includes a first guiding slot, a second guiding slot and a turning member. At least one portion of the first guiding slot is parallel to the first rail. At least one portion of the second guiding slot is parallel to the second rail. The turning member moves between a first position and a second position.