Mold for Door and Window Polyamide Insulation Strip

Product Description

The supply of PA66GF25 insulation strip extruding machine
Guoyue mould can meet the needs of the market and customer.
Guoyue has its own design and development of nylon insulation strip automatic extrusion production line with high stability, high yield, high adaptability.
The utility model mainly uses the special screw to make the polyamide and the glass fiber mixed good.
Heat insulating rubber strips are widely applied to the doors, windows and curtain wall aluminum sheets through the different sections of the die.
Product Specifications:

Product Name	Mould for thermal barrier strips extrusion machine
Brand	Guoyue
Size	Various types
Mold material	Mold steel
Product	PA66 thermal barrier strips
Runner	Cold/Hot runner
Mould cavity	Multi-cavity
Mould weight	60kg-100kg
Service	Provide complete set of production press and technology and best after sale service.
Lead time	25-35 working days
Package	Plywood case

Detail introduction:
PA66 granules and fiber glass are dired and get into the barrel through the hopper. Screw and pellets contact with the rotation of the screw is forced to promote the spiral groove die direction.
Because the screw barrel gap is small, the granule material is hot body under great pressure in the forward process, it is plasticizied to nylon thermosol through the high temperature of the electric heating ring body. Nylon plastic and plastic compression heating hot melt by extrusion molding, after traction, cutting or rolling become adiabatic adhesive tape products.
The host adopts imported inverter and traction, speed stability, ensure the main, auxiliary synchronous speed.
We use German technology to make the mould, so the surface of thermal insulation strips are beautiful, accurate shape and with high strength.
We use imported Japanese RKC temperature control table, so that the accuracy of the temperature can be controled in ±1 degrees.
Mold manufacturing:
Mold hot plates are manufactured using high-precision machining centers:
1. The machining center has a high rigidity structure and precise control system, which can achieve micrometer level or even higher machining accuracy, meet the strict requirements of molds for accuracy, and ensure good dimensional consistency and stable quality of products produced by molds.
2. The CNC program is used to control the machining process, and the machining parameters can be accurately set and repeatedly called, avoiding the influence of human factors on the machining quality, making the mold machining quality highly stable and repeatable.
3. The machining center can achieve precise machining of mold components, ensuring the accuracy and quality of the mold.
The mold calibration plate is processed by slow wire cutting:
Slow wire cutting is a type of wire electrical discharge machining, and its advantages are as follows:
1. High precision, the precision of slow wire processing can reach ± 0.001mm, and the surface roughness of the processed surface can reach Ra0.2 μ m. This is because the electrode wire used is unidirectionally moving, and the loss of the electrode wire during the processing can be compensated by continuous wire feeding, which can maintain the processing accuracy well. Therefore, it is suitable for processing precision molds and parts, such as high-precision stamping molds.
2. Good processing quality, slow wire cutting can achieve excellent surface quality, with uniform and delicate processing patterns. The surface smoothness of the processed parts and molds is high, and almost no subsequent surface grinding or secondary processing is required to meet most precision machining needs.
3. The cutting thickness range is wide, and the material thickness range that can be cut is relatively large, ranging from a few millimeters to several hundred millimeters. For example, some thick plate molds can be processed using slow wire cutting. It can still ensure good cutting accuracy and surface quality when cutting thick materials.
4. Complex shapes can be processed through programming, including parts and molds with sharp corners, narrow gaps, inner contours, etc. For example, for some injection molds with complex internal cooling channels, slow wire cutting can effectively complete the channel cutting.
5. High degree of automation, combined with CNC programming technology, slow wire cutting machine tools can achieve automated processing. Operators only need to input the machining program into the machine control system, and the machine can automatically complete cutting and machining, and can work for a long time without human supervision, greatly improving machining efficiency and production automation.
Our Advantages:
1. Our engineers follow the molds' production every week to make sure all of them are in schedule
2. After trial production, we will check the samples to make sure everything are right
3. We will send the sample and dimension report to our clients for approval
4. After everything is ok, we will do final inspection on the molds and products before shipment.
Shape: We can make the shape according to customers' requirements.
Package: Plywood package
We are a professional manufacturer of polyamide insulating tape, extruder die and plastic extruder. We have our own factory with good quality and low price. I have rich experience to share with you. Study together and make progress together
Please feel free to contact us if you have any problems.

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