Single-Point X-Y Adjustment for Timing Screw Alignment
Find Innovative SolutionsGenerate Solutions
Solution Overview
Problem
The existing timing screw adjustment systems require multiple independent adjustments, leading to increased setup time, potential misalignment, and inefficiency, especially when handling objects of different sizes and shapes, resulting in production delays and potential jamming issues.
Innovation Solution
An adjusting device that allows for simultaneous x-y adjustments of a repositionable member from a single point, using extendable members with a synchronizing mechanism to maintain alignment and reduce the number of adjustment steps, thereby simplifying the positioning process.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If multiple independent adjustment elements are used to position the timing screw, then the timing screw can be adjusted in multiple directions, but the setup time increases and the potential for misalignment increases
Solution Approach 1:
The patent combines multiple adjustment functions into a single integrated adjusting device. The device includes a rotating member with an offset axis that simultaneously provides rotational adjustment and lateral displacement capability. This merging of functions allows both angular positioning and linear positioning to be achieved through one component rather than multiple separate adjustment elements, thereby reducing setup time while maintaining full adjustability.
Solution Approach 2:
The adjusting device is designed as a universal mechanism that can perform multiple adjustment operations. The rotating member with offset axis serves dual purposes: it rotates to adjust the angular position of the timing screw and simultaneously provides lateral displacement to adjust the position. This multi-functionality eliminates the need for separate adjustment mechanisms for each degree of freedom, reducing the number of steps required during setup.
2Manufacturing precision
If multiple independent adjustment elements are used to align the timing screw, then comprehensive positioning is achieved, but the complexity of the adjustment process increases
Solution Approach 1:
The patent merges multiple adjustment operations into a single integrated mechanism. The adjusting device combines rotational adjustment and lateral displacement functions in one component, eliminating the need for multiple separate adjustment elements. This reduces the complexity of the adjustment process while maintaining the capability to achieve precise alignment in multiple directions through coordinated motion of the single device.
3Adaptability or versatility
If the timing screw is repositioned for different object sizes, then the conveyor can handle various objects, but production time is lost during repositioning
Solution Approach 1:
The adjusting device incorporates dynamic adjustment capability that allows rapid repositioning of the timing screw. The rotating member with offset axis enables quick changes in both angular and lateral position through simple rotational motion, rather than requiring multiple discrete adjustment steps. This dynamic mechanism significantly reduces the time required to reposition the timing screw when changing from one object size to another, thereby minimizing production downtime and maintaining high productivity.
4Measurement precision
If multiple adjustment elements are used, then precise positioning is possible, but the potential for set-up error increases
Solution Approach 1:
The patent combines multiple adjustment functions into a single integrated device with coordinated motion. The rotating member with offset axis ensures that rotational and lateral adjustments are mechanically linked, meaning that when one adjustment is made, the other adjusts in a predictable, coordinated manner. This mechanical coupling reduces the potential for set-up errors that can occur when multiple independent adjustments are made manually, as the coordinated motion ensures consistent geometric relationships are maintained throughout the adjustment process.
Data Source
AI summary
An adjusting device for making x-y adjustments of a repositionable member from a single point includes first and second extendable members each defining an extension axis and including an extension rod, an extendable portion operatively attached to and adjustable relative to the extension rod along the extension axis to an extended length, and a clamping member attached to the extendable portion and configured to receive a rotatable member including the repositionable member. The clamping members define a rotation axis perpendicular to the extension axes and are lockable to prevent rotation of the rotatable member around the rotation axis. The adjusting device includes a synchronizing mechanism connected to the first and second extendable members and operable to simultaneously adjust the extended length of the first and second extendable portions such that the extended length of the first extendable portion and the extended length of the second extendable portion are equal.