Dies and stampings are used to make plastic products, such as cans, to form a variety of shapes. These materials can be made from a variety of materials, including tool steel with high carbon content, high-speed steel, cemented carbide, and ceramics. Because these materials are difficult to cut, machining centers and CNC machining tools are often used to produce them. Afterwards, these products are often subjected to further grinding processes to improve their accuracy and aesthetics.
Forging, stamping, cold heading, and calendering all utilize external forces to form solid-state dies. The die consists of two separate dies that bear the force of the blank and are held in place by gravity or oil pressure. In injection molding, the mold contains a guide device, a release device and a mold base. These parts are then inserted into the mold and cooled to the final molded state.
Most of the moulds use glass fibre reinforced Nylon 6 and 66 as the main material. Other common materials are elastomeric polyurethane, nylon, and glass fiber reinforced polypropylene. Molds can also be used to make a variety of plastic products, such as jewelry, appliances, and household items. Injection molding is a fast process, but the installation of the equipment and the removal of residues take quite a long time.
The mold designer will design the mold according to specific needs and draw a structural diagram of the mold. Once the design is complete, skilled workers create the mold parts. These parts are then assembled and debugged to produce a qualified mold product. Mold design begins with a feasibility analysis to determine the materials and processes required for the mold. Afterwards, a prototype mold is built to achieve the desired shape. If this process is successful, the mold can be used to produce a variety of products, such as iron cans and other aluminum cans.
Injection molding and die casting are common manufacturing methods. Both processes are very effective, but they use different materials. In these processes, plastics are commonly used materials. While start-up costs may be higher, they will gradually decrease over time. As production increases, costs become more reasonable. Injection molding and die casting have some initial costs, but once a company starts production, the process becomes more affordable.
The difference between the two processes is that the mold can be made of plastic. Although the two processes are similar, the die casting process is different because it requires the use of metal alloys. Injection molding produces a hollow product, while the mold produces a solid product. Therefore, molds are used in the production of plastic products. If you want to make tin cans, it is highly recommended that you purchase molds for making tin cans.
Tin Can Mould
LK Machinery is known for the integration of industry, trade and technology. As a leader in China's tin can forming molds and tin can component molds, we focus on metal packaging equipment production and forming machine design. With strong R & D team, we can develop and produce products according to the drawings or samples provided by customers, and can select and recommend suitable production lines according to customer needs. As a trading company with our own production plant, we specialize in metal packaging machinery, equipment and mold manufacturing. The annual production of machinery and equipment reaches 500 units, and the output of molds exceeds 1,000 sets, which can meet customer needs. It is more convenient to make custom iron cans, can lids, can rings, can bodies, can lids, can bottom lids and other products.
