High-frequency heat sealing machine mould is a key component on the dedicated high-frequency heat sealing machine, which uses the energy of high-frequency electromagnetic field to achieve the fusion of plastic materials, sealing and other processes. The following is a detailed analysis of the high-frequency high-frequency heat sealing machine mould:
First, the mould type and classification
High-frequency high-frequency heat sealing machine mould can be divided into a variety of types according to the different application requirements, mainly including:
High-frequency engraving mould: used for engraving, embossing and other processes on plastic materials to increase the aesthetics and added value of the product.
High-frequency sealing mould: It is specially used for sealing operation of plastic packaging materials to ensure firm sealing and good sealing.
High-frequency synchronous fusing mould: this kind of mould not only has the function of sealing, but also has its own cutter protection, which can complete the cutting operation at the same time of fusing and improve the production efficiency.
Second, the mould features and advantages
Smooth fusion cutting edge: high-frequency high-frequency fusing machine mould through the high-frequency electromagnetic field of heating and pressure effect, so that the plastic material fused cutting edge smooth burr-free, feel excellent.
Stable and reliable performance: the mould is made of high quality material with reasonable structural design, which can ensure the stability and reliability of long-term use.
Accurate and convenient alignment: the mould is designed with precise alignment mechanism, which makes the fusion welding and cutting operation can be completed accurately at one time and improves the production precision.
Wide range of application: it is suitable for fusing and sealing of PVC, PETG, PET and other plastic materials to meet the needs of different industries.
Mould structure and material
High-frequency high-frequency heat-sealing machine mould usually consists of upper and lower mould body, fixer, cutter and other parts. Among them, the upper die body is made of high-quality copper, with good heat transfer performance; the lower die body may use alloy aluminium mould and other materials, with no rust, light weight. The cutter part adopts laser cutter and other high-precision tools to ensure the smoothness and precision of the cut-off operation.
Fourth, mould design and production process
Mould design and production process usually includes the following steps:
Provide product drawings: Customers need to provide 2D or 3D drawings of the product so that the designer can understand the specific shape and size of the product.
Confirmation of drawing size: The designer will confirm and adjust the drawing size according to the drawing to ensure the accuracy of the mould design.
Drawing the mould assembly diagram: Draw the mould assembly diagram according to the confirmed dimensions and set the key parameters such as mould closing height.
Drawing of individual parts of the mould: Refine the design drawings of the various parts of the mould, including the upper and lower mould bodies, fixer, cutter, etc.
Material selection and purchasing: purchase the required materials according to the design drawings, such as copper bar, alloy aluminium plate, etc.
Mould processing and assembly: process and assemble the purchased materials to form a complete mould product.
V. Market Application and Prospect
With the rapid development of the packaging industry and consumers' increasing demand for product quality, high-frequency high-frequency heat laminating machine mould is in increasing demand in the market. It is widely used in electronics, toys, food, medicine, cosmetics and many other industries in the field of packaging, for the product aesthetics, sealing and production efficiency to provide a strong guarantee. In the future, with the continuous progress of technology and process innovation, the performance and application scope of high frequency heat laminating machine mould with high frequency will be further improved and expanded.