Servo-Driven Z-Shape Bending Device for Terminal Precision
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Solution Overview
Problem
Existing methods for forming Z-shaped pin terminals through bending of straight line-shaped terminals often lack uniformity and accuracy, impacting manufacturing efficiency and quality.
Innovation Solution
A servo-driven Z-shape bending device comprising a base, a Z-shape bending module, a servo-drive mechanism, and a terminal feeding mechanism, which performs precise bending operations using sub-mechanisms to achieve uniform and accurate Z-shaped terminal formation.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Manufacturing precision
If traditional bending methods are used to form Z-shaped pin terminals, then the manufacturing process is simple, but the bending accuracy and uniformity deteriorate
Solution Approach 1:
The bending device is divided into multiple independent bending modules, each responsible for a specific bending operation. This segmentation allows precise control of each bending angle while maintaining manageable system complexity through modular design
Solution Approach 2:
The patent employs servo motors to dynamically control the bending modules, enabling precise adjustment of bending angles and speeds. This dynamic control system achieves high bending accuracy while maintaining operational flexibility
2Adaptability or versatility
If multiple bending operations are performed to form Z-shape terminals, then the terminal shape versatility is improved, but the manufacturing time increases
Solution Approach 1:
Multiple bending modules are merged into a single integrated device that performs sequential bending operations in one clamping action. This combination maintains shape versatility while reducing total manufacturing time by eliminating repeated clamping and positioning cycles
Solution Approach 2:
The device performs preliminary bending operations in sequence during a single clamping cycle, preparing the terminal for final shaping. This preliminary action approach reduces total processing time while maintaining the ability to create various Z-shaped configurations
3Manufacturing precision
If manual or simple automated bending is used, then the device complexity is low, but the bending uniformity and quality deteriorate
Solution Approach 1:
Servo motors with feedback control mechanisms precisely regulate the bending force and angle for each module. This feedback system ensures uniform bending quality by continuously monitoring and adjusting parameters, while the modular design keeps overall system complexity manageable
Data Source
AI summary
A servo-driven Z-shape bending device includes a base, a Z-shape bending module disposed on the base, a servo-drive mechanism disposed on the base, and a terminal feeding mechanism disposed on the base. The Z-shape bending module is configured to perform a bending operation on a terminal to be bent to form a Z-shaped terminal. The servo-drive mechanism is configured to servo-drive the Z-shape bending module to perform the bending operation. The terminal feeding mechanism is configured to feed the terminal to be bent to the Z-shape bending module.