SMScrew Jack

SMThe worm screw lifting jack is a lifting component with many advantages, such as compact structure, small size, easy installation, various input forms, high reliability, and long service life, compared to other series of screw lifting jacks. It features lifting and lowering functions, reverse operation with shaft components, and can be used individually or in combination. This product can be powered by an electric motor or other driving devices, as well as manually, and is widely used in industries such as metallurgy, machinery, hydraulic, and chemical engineering.

Introduction to the material and processing technology of screw jack worm gears and worm shafts

A new type of transmission machinery is slowly expanding its market share, gradually replacing hydraulic and pneumatic transmission. It's compact, low-noise, with high load capacity and can be self-locking, making it more convenient and easier to operate. I'm sure you've guessed it, and you're right; this is today's main character.——Screw JackSpiral Elevator

Screw jack, largely attributed to its internal structure—— Worm gear structure. This structure was previously used in reducers to slow down the speed while increasing torque, meaning it can transmit a large torque with a small amount of force. Later, people found that it is also a great choice for elevators, where it can be used for lifting or hoisting movements.Screw JackIt emerged accordingly.

Due to the internal worm and worm gear structure, the screw jack's volume is extremely small and very aesthetically pleasing. It blends seamlessly into any work setup without appearing out of place.screw jackThere are two speed ratios, the quick ratio and the slow ratio, designed to accommodate various usage scenarios. Today, let's discuss the material and processing technology of the screw jack worm gear.