Rotating Cabinet Positioning Mechanism for Precise Battery Line Handling

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Solution Overview

Problem

The production of energy storage cabinets in battery production lines relies heavily on manual operations, leading to low automation, high manual labor, and resulting in tedious transportation, heavy installation, low control precision, and low production efficiency.

Innovation Solution

A positioning apparatus with a rotating member and driving mechanisms that allows for precise adjustment and clamping of energy storage cabinets, utilizing a bearing member and driving mechanisms to automate the placement and positioning of energy storage cabinets, reducing manual labor and improving precision.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Productivity

If manual operation is used for placing and transporting energy storage cabinets, then device complexity is reduced, but productivity and manufacturing precision deteriorate

Engineering Contradiction:
Improveproduction efficiencyVSAvoidautomation system complexity
Core Design Contradiction:
ProductivityVSDevice complexity

Solution Approach 1:

The positioning apparatus is divided into multiple independent driving mechanisms (first driving mechanism with first driving member, second driving mechanism with second driving member) that can independently adjust the bearing member along different axes. Each driving mechanism operates separately to achieve precise positioning, allowing the system to be complex in function but modular in structure, thereby improving productivity without overwhelming complexity.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The bearing member serves multiple functions: it supports the energy storage cabinet, enables positioning along multiple axes through different driving mechanisms, and provides a universal platform for automated handling. This multi-functionality consolidates what would otherwise require multiple separate devices, improving productivity while controlling overall system complexity.

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

2Manufacturing precision

If manual operation is used for energy storage cabinet handling, then device complexity is low, but manufacturing precision and control accuracy deteriorate

Engineering Contradiction:
Improvepositioning accuracyVSAvoidpositioning system complexity
Core Design Contradiction:
Manufacturing precisionVSDevice complexity

Solution Approach 1:

The system employs dynamic driving mechanisms that can actively adjust the bearing member's position along different axes during the positioning process. The driving members can move the bearing member to predetermined positions dynamically, enabling high positioning accuracy. The dynamic nature of the system allows it to adapt to different positioning requirements without requiring an overly complex static structure.

Inventive Principle:
Principle #15Dynamics

3Manufacturing precision

If automated positioning apparatus is implemented, then productivity and manufacturing precision improve, but device complexity increases

Engineering Contradiction:
Improvecontrol precisionVSAvoidapparatus structure complexity
Core Design Contradiction:
Manufacturing precisionVSDevice complexity

Solution Approach 1:

The positioning apparatus uses multiple independent driving mechanisms that can be controlled separately to adjust the bearing member along different axes. Each driving mechanism is a self-contained module with a driving member, reducing the complexity of individual components while achieving high overall precision through coordinated operation of multiple segments.

Inventive Principle:
Principle #1Segmentation

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

The positioning apparatus enhances production efficiency by automating the placement and positioning of energy storage cabinets, reducing manual labor, improving control accuracy, and minimizing tedious transportation and heavy installation issues.

Implementation Method 1

The lead screw is driven by the first driving member to rotate so as to drive the first pushing member to move in the axis direction of the lead screw

Methodology Applied
Scientific EffectScrew mechanism: Screw

Data Source

PatentUS20240300746A1Positioning apparatus and system
Publication Date: 2024.09.12 CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED
  • US20240300746A1 patent drawing
  • US20240300746A1 patent drawing
  • US20240300746A1 patent drawing

AI summary

A positioning apparatus includes: a rotating member arranged on a base, a bearing member arranged on the base through the rotating member, a first driving mechanism used for applying a force to the bearing member from a first side of the bearing member, and a second driving mechanism used for applying a force to the bearing member from a second side of the bearing member. When the bearing member is subjected to force, a force is applied to the rotating member, and the rotating member rotates in situ to drive the bearing member to move. The bearing member is configured to, when moving to a first preset position, bear an energy storage cabinet in the production process of an energy storage production line of batteries.