The refrigerator mullion profile roll former is a specialized cold roll-forming machine designed to produce high-precision mullion profiles used in refrigerator and freezer door assemblies. Mullion profiles are structural components that provide rigidity, insulation, and aesthetic appeal to appliance doors, ensuring durability and energy efficiency. 冰箱门立柱型材辊轧成型机是一种专用冷弯成型设备,专门用于生产冰箱/冰柜门组件所需的高精度立柱型材。该型材作为门体核心结构件,兼具结构强化、隔热保温和装饰美化三大功能,可显著提升家电产品的耐用性和能效表现。

Punching unit is used to punch holes before roll forming. It typically consists of a metal tool that is propelled with force through the material to create the desired hole or shape. 冲孔装置用于在辊压成型前进行冲孔加工。该装置通常由冲孔模具构成,通过机械冲床或液压动力,从而形成所需的功能孔或特定形状。
Roll former is used to create uniform, continuous bends in metal materials. It works by passing a strip of material through a series of rollers that gradually bend and form the material into its desired shape. 辊压成型机用于在金属材料上形成均匀、连续的弯曲。其工作原理是将金属带材依次通过多组轧辊,通过渐进式弯曲使材料成型为所需形状。


Hydraulic cutting unit is used to provide smooth and clean cuts, reducing the need for additional finishing work. It is typically operated by a control panel that allows the user to adjust the cutting speed and pressure according to the material being cut. 液压剪切机构用于实现平滑精准的切割作业,该设备通常配备智能控制面板,操作人员可根据不同材料的特性,实时调节切割速度与压力参数。