Pipe Clip Cartridge Alignment for Fastener Gun Installation
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Solution Overview
Problem
The manual and labor-intensive process of securing pipe clips to a support using fasteners is inefficient and dependent on the skill and dexterity of plumbers, requiring significant time and effort.
Innovation Solution
A pipe clip dispensing device that integrates with a fastener gun, featuring a cartridge that holds multiple pipe clips and allows for precise positioning and alignment, enabling automatic or semi-automatic attachment of pipe clips to a support using a fastener gun, with safety mechanisms integrated to prevent accidental operation.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Productivity
If manual pipe clip installation is used, then flexibility and adaptability are maintained, but productivity is low and labor intensity is high
Solution Approach 1:
The patent combines the pipe clip dispensing mechanism with the fastener gun into a single integrated device. The pipe clip cartridge is mounted on the fastener gun, allowing simultaneous delivery of pipe clips and fasteners in one operational sequence, thereby doubling productivity without requiring separate manual operations
Solution Approach 2:
The fastener gun is adapted to perform multiple functions: it now both dispenses pipe clips from the integrated cartridge and delivers fasteners. This multi-functionality eliminates the need for separate pipe clip application tools while maintaining the core fastening capability, resolving the contradiction between productivity improvement and device complexity
2Manufacturing precision
If automated pipe clip positioning is implemented, then alignment precision improves, but ease of operation decreases
Solution Approach 1:
The pipe clips are pre-positioned within the cartridge in the correct orientation and spacing before use. This preliminary arrangement ensures that when clips are dispensed, they are automatically aligned with the support surface and fastener delivery path, eliminating the need for manual alignment operations while maintaining ease of use
Solution Approach 2:
The cartridge structure acts as an intermediary mechanism that translates the simple act of triggering the fastener gun into precise pipe clip positioning. The mechanical design of the cartridge includes guide features and positioning elements that ensure accurate clip placement without requiring the operator to perform complex alignment tasks
3Measurement precision
If pipe clips are pre-positioned in a cartridge, then alignment accuracy improves, but device complexity increases
Solution Approach 1:
The positioning function is segmented into two parts: the cartridge handles clip storage and pre-positioning, while the fastener gun handles delivery. This segmentation allows the cartridge to be a simple, replaceable component with basic positioning features, rather than a complex integrated system, thereby achieving positioning accuracy without excessive overall device complexity
Data Source
AI summary
A pipe clip dispensing device (300) for facilitating mounting of a pipe to a support, includes a pipe clip cartridge (302) defining an internal pipe clip chamber for receiving a plurality of pipe clips therein and providing a pipe clip positioning region (314) for holding and positioning a pipe clip of the plurality of pipe clips for fixing to the support by a fastener delivered from a fastener delivery part (402) of a fastener gun (400) and also includes a fastener gun mounting (304) for mounting the clip cartridge (302) on the fastener gun (400). The clip cartridge (302) is coupled to the fastener gun mounting (304) such that the positioning region (314) is moveable towards and away from the fastener delivery part (402) of the fastener gun (400).