Metal-Rubber Coated Pointed Buffer Foot

Acting as an elastic connection node between the equipment base and the mounting surface, this component provides rigid support through a central metal skeleton. The outer layer is coated with black rubber to absorb high-frequency vibrations and compensate for plane errors. Threaded rods at both ends facilitate secure bolt fastening. Combined with a drum-shaped or cylindrical buffer layer in the middle, it effectively isolates mechanical vibrations from transmitting to the base. It is commonly used in anti-vibration mounting positions for precision instruments, automation equipment, and motors.

The core of manufacturing such metal-rubber bonded parts lies in controlling the vulcanization bonding strength at the rubber-metal interface to prevent debonding failure under long-term alternating loads. The factory uses flat vulcanizing presses and vacuum vulcanization processes for integrated molding, ensuring internal density without pores and stabilizing dimensional tolerances within ±0.05mm. For the external thread parts, machining precision and surface finish are guaranteed to ensure smooth engagement with standard nuts while avoiding sharp edges that could damage the rubber bonding layer.

Leveraging our self-developed mold capabilities, we can quickly respond to non-standard customization requirements for different thread specifications (such as M6/M8/M10) and rubber hardness (Shore A). Using professional testing equipment such as tensile testers and vertical/handheld hardness gauges, we strictly control the physical performance of each batch to ensure consistency in Shore hardness and tensile strength. For procurement assessment, please provide detailed installation interface dimensions, expected working loads, and environmental media requirements. This allows us to optimize material formula selection and calculate mold costs, achieving efficient delivery from prototyping to mass production.