Blow molding is widely used to inflate a hot parison that is closed in a mold into a hollow product by gas pressure, or a method in which a tube parison is inflated into a tube film. This method is mainly used in the manufacture of various packaging containers and tubular membranes.

1. Reasonably use the cooling lubricating fluid to play the three functions of cooling, washing and lubrication, keep the cooling and lubrication clean, and control the grinding heat within the allowable range to prevent the workpiece from being thermally deformed. Improve the cooling conditions during grinding, such as the use of oil-impregnated grinding wheels or internal cooling wheels. The cutting fluid is introduced into the center of the grinding wheel, and the cutting fluid can directly enter the grinding zone to exert an effective cooling effect to prevent burns on the surface of the workpiece.

1. Select the casting material. The quality of the material directly affects the quality of the injection mold. It is very important to choose a material with good performance and good heat resistance. In this case, the product produced is good.

There is no shame in hard working. These 2 pictures were taken during our workers were hard working. Even they were not tidy,but we know they just focused on their jobs. Making injection molding is not easy work,making injection molding is not a clea

Limit the concept risk: made out of aluminum or soft metal alloy, the concept risk is greatly lowered. This material is indeed easier to machine than metal and the mold will not include all the functionalities of the first series. This makes it simpler and easier to make adjustments and modifications on the cavities if necessary. During the prototyping stage and for the production of pilot and transition series, this greater flexibility is a huge advantage.

Huge tonnage injection molding machines (>500 tons) were not an awful lot liked via plastic injection molders for decades. they had been simply so, well, unwieldy for loss of a better term.

Project Overview: Material: Aluminum 6061-T6 Surface Finishing: Tapping M8, Laser Engraving, Hard Anodizing, Glossy Painting Manufacturing Tolerance: ± 0.05 mm Quantity: 50 Pieces Lead Time: 12 Days Charls, an Australian customer, found www.vowin.cn through Google's search for "aluminum prototyping" and thought we were a trustworthy prototype manufacturer. Michin, an overseas sales manager, communicate with Charls through e-mail and prototype machining difficulties and solutions. After 12 days, Vowin-Prototype completed the prototype manufacture. Charls fully affirmed our ability and established a long-term cooperative relationship.

Vacuum Casting is used to create replication prototypes and models. We first used CNC machining to manufacture a piece (as the master model), and then we produced a silicone rubber mold by vacuum casting to produce a precise copy from the original piece. We have a wide range of processes to ensure that each product we produce is the highest quality to meet the customer's impeccable needs. The prototype we produced by this method is most suitable for engineering testing, concept verification and display demos.Vacuum Casting is used to create replication prototypes and models. We first used CNC machining to manufacture a piece (as the master model), and then we produced a silicone rubber mold by vacuum casting to produce a precise copy from the original piece.

Vacuum casting service of AN-PROTOTYPE is able to sustainably satisfy the requirements of customers which are being enhanced continuously, thus obtaining respect from our customers. An-Prototype vacuum casting technology can provide all kinds of polyurethane casting materials for testing and conceptual model validation before the products are put into the market. Vacuum casting, also known as polyurethane casting

Vowin-PROTOTYPE has experienced mechanists who are able to use advanced equipment to provide you with a variety of CNC machining services china as well as rapid and low cost prototype machining solutions. CNC machining china include milling, turning, wire EDM,surface grinding and so on. Fanuc's 3 axis, 4 axis and 5 axis CNC machining centers make it easy to manufacture various kinds of plastic and metal parts by turning and milling

As an expert of CNC machining service in China，Vowin-PROTOTYPE provides the most precise and accurate visual design models.CNC machined prototype can be made from various materials such as plastic,metal and other composite materials in short lead time but with high quality.

High Precise Customization CNC Machining Aluminum Rapid Prototyping 3D Printing Service ,High Precision 3D Printing Service ABS Plastic Rapid Prototype SLA SLS service,