Infinitely Variable Angle Connecting System With V-Band Clamp
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Solution Overview
Problem
Existing angle connecting systems are limited in their ability to provide a safe, convenient, and economical method for infinitely variable angle adjustments between cylindrical objects, lacking in durability, reliability, and cost-effectiveness.
Innovation Solution
The system comprises two turret-shaped modules with disk-shaped flanges and a V-band clamp, allowing for rotational and axial adjustment of cylindrical objects, featuring a V-band clamp with a T-bolt for loosening and tightening, and through bolts and set screws for secure fixation, enabling stepless and infinite angle adjustments.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If traditional angle connecting systems are used, then the structure is simple, but the ability to provide infinitely variable angle adjustments is limited
Solution Approach 1:
The connecting system is divided into two separate turret-shaped modules, each with its own flange and bearing structure. This segmentation allows each module to independently support and adjust a cylindrical object, enabling versatile angle adjustments while keeping individual component designs relatively simple and manageable.
Solution Approach 2:
The turret-shaped modules are designed with universal functionality to accommodate different cylindrical objects of varying sizes and weights. The modules can be configured for both horizontal and vertical orientations, and the V-band clamps can secure different diameters, making the system adaptable to multiple applications without requiring specialized components for each case.
2Reliability
If conventional clamping mechanisms are used, then the manufacturing cost is low, but the durability and reliability are insufficient
Solution Approach 1:
The turret-shaped modules with hemispherical outer surfaces and the V-band clamps with curved inner surfaces create optimal contact geometry for securing cylindrical objects. The curved surfaces distribute clamping forces more evenly and provide better mechanical engagement compared to flat or rigid clamping mechanisms, enhancing reliability while using straightforward manufacturing processes.
Solution Approach 2:
The V-band clamps utilize adjustable tension parameters through the T-bolt mechanism, allowing the clamping force to be precisely controlled and optimized for different applications. This parameter adjustability ensures reliable connections for various cylindrical object sizes and weights without requiring multiple specialized clamp designs, maintaining manufacturing simplicity.
3Adaptability or versatility
If fixed-angle connecting systems are used, then the device complexity is low, but the adaptability to different angles is limited
Solution Approach 1:
The connecting system transitions from fixed-angle to dynamically adjustable angles through the turret-shaped modules that can rotate independently. The modules allow continuous adjustment to any angle within their operational range, and the V-band clamps can be loosened and tightened to lock positions as needed, providing both versatility and operational ease.
Solution Approach 2:
The system incorporates self-adjusting features where the turret modules can be manually positioned to desired angles and then secured using the V-band clamps with T-bolts. The design allows operators to easily make adjustments without requiring specialized tools or complex procedures, and the system maintains its position once adjusted, providing both adaptability and ease of operation.
4Productivity
If traditional assembly methods are used, then the materials cost is low, but the assembly and disassembly process is time-consuming
Solution Approach 1:
The turret-shaped modules are pre-configured with integrated flanges, bearings, and mounting features during manufacturing. The V-band clamps are pre-assembled with T-bolts and securing mechanisms. This preliminary preparation allows for rapid field assembly and disassembly of cylindrical objects without requiring time-consuming on-site fabrication or complex assembly procedures, significantly improving productivity.
Solution Approach 2:
The V-band clamps and T-bolt securing mechanism are designed as extractable, removable components that can be quickly detached to release cylindrical objects. This extraction design allows for rapid disassembly and reconfiguration without permanently fastening components, enabling fast assembly and disassembly cycles while using cost-effective standard materials.
Data Source
AI summary
Each of two turret-shaped modules has a generally hemispherical configuration facing outwardly and a disk-shaped flange facing inwardly. The flanges are similarly configured with a planar surface and circular periphery. An axial bore extends centrally through each module parallel with the planar surfaces for receiving and supporting first and second cylindrical objects. A V-band encompasses the flanges with the planar surfaces in contact with each other. The clamp includes a rotatable member to loosen and tighten the clamp. In this manner, the flanges and modules are rotated and fixed with respect to the received and supported cylindrical objects.