Uniaxial Steel Mesh Machine Intermediate Storage
Find Innovative SolutionsGenerate Solutions
Solution Overview
Problem
Existing machines for producing uniaxial reinforcing steel mesh have a low production speed due to limitations in the feeding and positioning of reinforcing steel bars, which restricts the efficiency of mesh production.
Innovation Solution
The machine incorporates a transverse positioning device and multiple reinforcing steel bar intermediate storage systems, allowing for efficient supply and positioning of steel bars of varying lengths and diameters, along with a second intermediate storage for transversely positioned bars, and an automatic fastening system using cold welding to increase processing speed and reduce material embrittlement.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Productivity
If a lateral reinforcing steel bar feed with a single storage magazine is used, then the machine structure is simpler, but the production speed is limited
Solution Approach 1:
The reinforcing steel bar feed system is segmented into multiple independent storage magazines (first and second storage magazines) that can operate parallel to each other. Each magazine can store and supply different types of reinforcing steel bars, allowing simultaneous feeding operations that dramatically increase production speed while maintaining manageable complexity through modular design
Solution Approach 2:
Reinforcing steel bars are pre-positioned in the storage magazines before being needed for assembly. The system prepares multiple types of bars in advance, so when assembly is required, the bars are already available and properly positioned, eliminating waiting time and increasing overall production throughput
2Adaptability or versatility
If reinforcing steel bars are fed directly from storage to the mesh former, then the device complexity is lower, but the versatility in producing different mesh configurations is reduced
Solution Approach 1:
A transverse positioning device is introduced as an intermediary between the storage magazines and the mesh former. This positioning device acts as a mediator that can adaptively place different types of reinforcing steel bars in the required transverse positions, enabling the production of various mesh configurations (rectangular, flying edge, and meshes with varying bar lengths) while keeping the storage magazines relatively simple
Solution Approach 2:
The transverse positioning device is designed to be dynamic and adjustable, capable of adapting its positioning actions based on the specific mesh configuration being produced. This dynamic capability allows the system to handle different mesh types without requiring complex reconfiguration of the entire feeding system
3Productivity
If multiple storage magazines supply multiple inlets simultaneously, then the production speed increases, but the control complexity and risk of simultaneous charging situations increase
Solution Approach 1:
The control system incorporates feedback mechanisms that monitor the charging status of each storage magazine and the feeding status of each inlet. This feedback allows the control system to coordinate the multiple storage magazines and inlets, preventing simultaneous charging situations and managing the complexity of multi-point feeding operations
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
This configuration significantly enhances production speed, ensures consistent availability of steel bars, minimizes kinetic energy and incorrect conveyance, and reduces manufacturing and replacement costs, enabling up to three times faster production compared to previous machines.
Implementation Method 1
an automatic fastening system using cold welding to increase processing speed and reduce material embrittlement
Data Source
Figure 1
Figure 2
Figure 3
AI summary
The present invention relates to a machine (1) for producing uniaxial reinforcing steel mesh, comprising a mesh forming unit (2), at least one reinforcing steel rod supply magazine (3), and at least one reinforcing steel rod infeed (4) disposed laterally from the mesh forming unit (2), wherein the mesh forming unit (2) is suited to connect reinforcing steel rods (5) to at least one support strip (6). In order to provide a particularly fast manufacturing process, the invention proposes to provide a first reinforcing steel rod intermediate storage (7) in the mesh forming unit (2), wherein the reinforcing steel rod intermediate storage (7) has at least two storage positions (8) for the intermediate storage of reinforcing steel rods (5).