The structure and working principle of the vibrating screen
Shaker structure: Mainly composed of screen box, vibration exciter, suspension (or support) device and motor. The motor is driven by a V-belt to drive the spindle of the exciter to rotate, and the screen box is vibrated due to the centrifugal inertial force of the unbalanced weight on the exciter. Changing the exciter's eccentricity gives different amplitudes. The main advantages of the vibrating screen machine: 1. Due to the strong vibration of the screen box, the phenomenon that the material blocks the sieve hole is reduced, so that the sieve has high screening efficiency and productivity. 2, the structure is simple, and it is convenient to remove the screen surface. 3. Screening for less energy per ton of material Working principle of vibrating screen When the vibrating screening machine is working, the synchronous reverse rotation of the two motors causes the exciter to generate a reverse exciting force, forcing the screen body to drive the screen to move longitudinally, so that the material on it is excited and cycled. The sex forward throws a range to complete the material screening operation. Suitable for quarrying sand and gravel materials, it can also be used for product classification in coal preparation, mineral processing, building materials, electric power and chemical industries.
A shaft is a rotating machine element, usually circular in cross section, which is used to transmit power from one part to another, or from a machine which produces power to a machine which absorbs power.[1] The various members such as pulleys and gears are mounted on it.
Transmission shafts are used to transmit power between the source and the machine absorbing power
Spindles are crucial parts for your lawn mower cutting deck that work together with the pulleys and belts to perform clean and even mowing.
Our shaft/ axle/ spindle we made normally applied on the transmissions, lawn mowers, trucks, excavator and other vehicles, etc.
The materials we used are normally mild steel. When high strength is required, an alloy steel such as nickel, nickel-chromium or chromium-vanadium steel is used.
Shafts are generally formed by not rolling and finished to size by cold drawing or turning and grinding.
Some of the spindles are applied forging castings to save costs.
Main of our customers are from USA, CANADA, AUSTRALIA, German and Chinese domestic market.
Spindle Motor,CNC Spindle,Deck Spindle,Stainless Steel Shaft SHAOXING QIFENG AUTO PARTS CO., LTD. , https://www.sxqfap.com