Elastomer Block Transfer Gripper with Support Stabilization
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Solution Overview
Problem
Existing automated transfer systems for elastomeric blocks face issues with residual sticking to non-stick supports, leading to incomplete transfer and support deformation, which can hinder further block transfer and support evacuation.
Innovation Solution
A device with a gripper and manipulator, equipped with means to maintain the position of the flexible support during block transfer and air blowing nozzles to re-flatten the support, ensuring smooth and controlled block transfer without support deformation.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If non-stick supports are used to prevent block sticking, then block transfer is improved, but residual sticking still occurs causing support deformation
Solution Approach 1:
A position-maintaining means acts as an intermediary between the support and the block transfer process. This device bears on the support to maintain its position and prevent deformation when blocks are transferred, addressing the residual sticking issue without changing the non-stick support itself.
Solution Approach 2:
Air blowing means are used to blow air in the direction of the support to return it to its initial position after block transfer. This pneumatic approach effectively removes support deformation without mechanical contact that might cause folding.
2Productivity
If blocks are transferred manually, then flexibility is maintained, but automation and productivity are reduced
Solution Approach 1:
The device combines multiple functions into a unified system: a manipulator with gripper for block handling, position-maintaining means for support stabilization, and air blowing means for support reset. This multi-functional approach achieves automation while managing system complexity through integration.
Solution Approach 2:
The air blowing means enables the support to return to its initial position automatically after block transfer, without requiring manual intervention. This self-service capability enhances productivity while keeping the system relatively simple.
3Ease of operation
If support is allowed to move freely during block transfer, then ease of operation is improved, but support folding and blocking occur
Solution Approach 1:
The position-maintaining means applies preliminary counter-action to the support during block transfer, bearing on it to prevent the support from moving or folding. This preemptive stabilization ensures continuous transfer reliability while maintaining ease of operation.
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 solution effectively prevents residual sticking and support deformation, allowing for efficient and controlled transfer of elastomeric blocks, even on non-stick supports, and enables autonomous operation without operator intervention.
Implementation Method 1
means for returning the flexible support into position, comprising a device for blowing air in the direction of the flexible support
Data Source
AI summary
The disclosure relates to a device for the automated transfer of an elastomeric block between a first position, where it is installed on a flexible support, and a second position. The device comprises a gripper that is able to take hold of the block and a manipulator that is able to move and orient the gripper so as to set the block in motion.The disclosure also relates to a method for running such a device.