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Multi-functional resistance wire winding machine
Product Introduction
This multi-functional resistance wire winding machine's core task is to spirally wind resistance wire (such as nickel-chromium wire or iron-chromium-aluminum wire) around a central support rod at a precise pitch. It's another crucial piece of equipment in the manufacture of heating elements (such as electric heating elements).
Core Function and Operating Principle
Purpose: To produce resistance coils. The uniformity, pitch, and total resistance of the coils directly determine the power, heat dissipation, and lifespan of the electric heating element. Therefore, the quality of the coiled wire is highly dependent on the accuracy of the equipment.
Operating Principle:
Spindle Rotation: The spindle clamps the central support rod and rotates to perform the winding operation.
Wire Traversal: A precise wire traversal mechanism slowly guides the resistance wire along the axis of the support rod, forming a uniform spiral coil.
The tightness or sparseness of the coil (pitch) is determined by the precise ratio between the spindle speed and the wire traversal speed.
Resistance Control: A high-speed encoder monitors the number of spindle revolutions in real time. The PLC then calculates the wound length of the resistance wire and, based on the inherent resistivity (Ω/m) of the wire, calculates the total current resistance in real time.
Product Parameter
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Power Supply |
Simplex 220V\50Hz\0.6kW |
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Air Supply |
0.5~0.7MPa |
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Cutting Type |
Dual stroke cylinder |
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Winding Inner Diameter |
Φ1.0mm~Φ6.0mm(customize by mandril) |
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Resistance Wire Diameter |
Φ0.1 mm~Φ1mm |
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Main Axis Motor |
370W(Adjustable Frequency) |
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Wheel Motor |
90W(Speed adjustable) |
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Dimension |
750x600x1650mm |
|
Weight |
175kg |
|
The multi-functional resistance wire winding machine winding resistance accuracy is 2% (suitable for the spindle speed of 800-1000 rpm, and the resistance of the heating wire is required to be accurate; otherwise, the accuracy will be affected. |
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Main Feature
1. Precise Control: Resistance values or winding lengths can be preset. This multi-functional resistance wire winding machine automatically calculates and executes precisely, automatically stopping when the preset output power is reached, fundamentally ensuring the consistency and accuracy of the electrical performance parameters of each heating element.
2. Flexible Replacement: Winding spools with different wire diameters can be quickly replaced, easily meeting diverse production needs.
Multi-functional Winding: A unique winding system can simultaneously wind single, double, and even triple wires. One machine can meet all customer needs for simple and complex structures, greatly improving the return on investment.
3. Burry-Free Edge Cutting: Precision cutters ensure smooth and flat edges, improving heating wire quality from the source and avoiding the risk of localized overheating or short circuits caused by burrs.
4. Automatic Stop in Case of Abnormalities: In case of abnormalities such as wire tangling or breakage, the equipment automatically stops and alarms, protecting core components, reducing material waste, and ensuring safe and continuous production.
5. Human-Machine Interface: Equipped with an intuitive touchscreen, parameter settings and status monitoring are clearly displayed. It can also store 10 sets of commonly used parameters, which can be called up with one click when switching product models, enabling rapid production conversion between different products.
6. Two PU wheels press down on the heating wire, ensuring that the heating wire is centered and does not shift.
Operation Process
1. First, load the resistance wire on the rack and start the multi-functional resistance wire winding machine. The machine will start winding the resistance wire to a predetermined length.
2. During the winding process, the machine will automatically cut the resistance wire to the required length and remove it from the rack.
3. The machine is equipped with a control system that ensures the winding process is accurate and reliable. The control system ensures that the resistance wire is wound to the correct specifications and that it is accurately positioned.
4. After the resistance wire is wound to the predetermined length, the Tubular Heater Winding Machine will automatically move the coiled resistance wire to the next stage of production.
The machine is easy to operate and requires minimal training. It is equipped with a user-friendly interface that provides step-by-step instructions on how to operate the machine. Additionally, the Tubular Heater Winding Machine is designed with safety features that prevent accidents and ensure safe operation.
Application
This multi-functional resistance wire winding machine is an advanced piece of equipment designed for winding heating elements. It has wide applications in the home appliance industry and can be widely used in the production of various heating elements, such as heating elements for rice cookers, air fryers, and ovens.
Finished product of 3-wire winding based on 0.5mm resistance wire diameter
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