Socket With Elastic Holding Claws For Bolted Assembly
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Solution Overview
Problem
Existing bolted assembly tools require manual handling, leading to risks of dropping components and increased execution time, and existing holding devices are position-dependent or require complex mechanisms.
Innovation Solution
A socket with elastic holding claws and a sliding ring mechanism that allows one-handed operation, enabling spontaneous locking and unlocking based on pressure, to securely hold bolted assembly elements without requiring precise positioning.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If manual handling of bolted assembly elements is used, then operator agility and dexterity are required, but the risk of dropping components increases and execution time increases
Solution Approach 1:
The socket automatically holds the bolted assembly element through elastic claws that engage with the element's geometry, eliminating the need for operator dexterity to maintain retention. The self-retaining mechanism reduces dropping risk and execution time while preserving ease of operation.
2Reliability
If conventional holding devices like magnets are used, then component retention is achieved, but positioning dependency and material sensitivity increase
Solution Approach 1:
The patent replaces magnetic fields with a mechanical elastic claw system that physically engages bolted assembly elements. This mechanical retention mechanism is independent of operator positioning and material properties, providing reliable holding without the limitations of magnetic fields.
3Reliability
If complex locking mechanisms like locking pins are used, then secure holding is achieved, but device complexity increases
Solution Approach 1:
The retention function is divided into multiple elastic claws that independently engage with the bolted assembly element. This segmentation allows simple, reliable holding without complex locking mechanisms, as each claw provides independent retention capability.
4Reliability
If manual rotation of retaining rings is required, then locking is achieved, but operation time increases
Solution Approach 1:
The elastic claws are pre-positioned to automatically engage with the bolted assembly element upon insertion. This preliminary positioning eliminates the need for post-insertion rotation or adjustment, achieving reliable locking instantly and reducing assembly time.
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
Facilitates efficient and time-saving assembly by allowing secure holding of bolted elements independently of operator positioning, reducing the risk of loss and simplifying the assembly process.
Implementation Method 1
said mechanical holding means comprising at least two elastic holding claws and extending longitudinally on the external surface of said tubular body
Data Source
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AI summary
The invention relates to a socket (1) of a bolted assembly element, said socket comprising a substantially tubular body (10), said body further having at least one internal bore (12), said bore being configured to receive at least one bolted assembly element conformed thereto, said socket being characterized in that it further comprises a means for mechanically holding said assembly element in the internal bore of the body of said socket, said mechanical holding means comprising at least two elastic holding claws (30) comprising a portion, called a stop portion (31), and being movable between a first position, called the unlocking position, in which said bolted assembly element can be housed or extracted from said internal bore by spreading said claws (30), and a second position, called the locking position,wherein said stop portion of said claws extends above said bore (12) so as to block the spontaneous movement of said assembly element.,