What is Heat Staking?
Heat Staking is an extremely quiet and efficient form of plastic joining. Heatstaking, also referred to as “heading or riveting”, utilizes the controlled flow of molten plastic to capture or retain another component, most commonly of a different material. Heat Staking is extremely beneficial because there is virtually no limit on quantity, size, or plane. Heat Staking provides the added benefits of minimal tool wear, a safe environment free of metal flakes and dust, and low maintenance costs. Heat Staking – Ultrasonic Welders – Heatstaking .
Heat staking is all about the process of connecting different components into a cohesive functioning unit. The application is very common with the assembly of products that involve plastic and resin parts. The plastic joining strategy that is part of heat staking helps to strengthen the overall structure of the manufactured item and provide the product with a higher degree of stability. The basic concept behind heat staking involves joining the components at premolded interfaces. As an example, a plastic stud that is attached to one component would be inserted into a hole found on the accompanying part. Once the two components are joined, the end of the stud is softened and heated to allow the formation of a larger head that will hold the stud firmly in the hole. Many components today are created of plastics and resins. In a number of instances, the actual construction of the components is achieved by using means such as injection molding. Heat staking follows through on this process b
Heat staking is a specific type of plastic assembly. Plastic welding is a process by which two or more plastic components are permanently joined. More accurately, it is any one of several plastic assembly processes. However, plastic welders can use also heat staking to join plastic components to dissimilar types of plastics or even non-plastic components like wood or metal. The heat staking process is a relatively quick and simple one. Quick in that it generally takes only one to five seconds. Simple in that the heat staking concept is a mechanical one and fairly basic, at that. In heat staking, a plastic stud protruding from one component fits into a corresponding hole in the second component. The tip of the stud is heated to the point of softening, at which time, it gets flattened, forming a “head” that is larger than the opening in the other part. This keeps the two parts from separating. Advantages of this type of plastic welding: The heat staking process usually takes only a few s
