Electric hot and cold sewing machine
Power-on preparation: Check the power connection and confirm that all components are intact.
Parameter settings: Set the cutting temperature, length and sewing parameters according to the material of the woven bag
Material positioning: Place the woven bag flat on the conveyor belt.
Start processing: Press the start button, and the machine will automatically complete the cutting and stitching.
Finished product collection: Processed woven bags are automatically output to the collection area.
The electric cold and hot cutting and sewing machine for woven bags is a modern packaging equipment that integrates cutting and sewing functions, specifically designed for the woven bag processing industry. By integrating three major functional modules—cold cutting, hot cutting, and sewing—this equipment achieves efficient and precise processing in the woven bag production process, significantly improving production efficiency and product quality.
1. Working principle
The electric hot and cold cutting and sewing machine for woven bags adopts a modular design and achieves automated operation through an electric drive system.
Cold cutting system: Employs high-strength alloy blades and uses an electric motor to drive rapid cutting.
Hot cutting system: Utilizes an electric heating element to heat the cutting blade, achieving a fusion-type cut that produces a clean, burr-free edge.
Sewing system: Built-in industrial-grade sewing head, which can automatically sew the bag opening.
2. Core Technology Characteristics
Multifunctional integrated design: One machine can complete the entire process of cutting, sealing, and sewing.
Intelligent temperature control system: The hot-heating temperature can be accurately adjusted (50-300℃) to adapt to the needs of different materials
Electric drive system: Employs a high-efficiency, energy-saving motor with a power typically between 750W and 1500W.
Adjustable working parameters: parameters such as cutting length and stitch length can be set digitally.
Safety protection devices: Equipped with emergency stop button, overheat protection, and protective cover, etc.
Equipment structure and main components
1. Mechanical Structure Composition
Rack system: High-strength steel structure frame to ensure equipment stability.
Transmission system: Precision guide rail and synchronous belt drive device
Cutting module: Includes cold cutting blade assembly and hot cutting blade assembly, which can be quickly switched.
Sewing module: Industrial-grade sewing machine head, sewing speed up to 2000 stitches/minute
Control system: PLC or microprocessor control panel





