Nov 18, 20140183;32;3D Animation Demo amp; working site of Jaw Crusher Henan Bailing. the eccentric shaft causes the movable jaw to move down Fastest CNC Lathe Machine Make Perfect Products You Must See
Mar 03, 20160183;32;In a typical jaw crusher, two outer bearings located on either side of the main frame support an eccentric shaft, while two inner bearings support a moveable jaw. These are commonly known as pitman bearings. The reciprocating motion of the shaft moves the pitman against a second, stationary jaw.
The jaw crusher runs in the way of curved extrusion. The motor drives the belt and the pulley to move the cymbal up and down through the eccentric shaft.
In the single toggle jaw crusher, an eccentric shaft is on the top of the crusher. Shaft rotation causes, along with the toggle plate, a compressive action. A double toggle crusher has two shafts and two toggle plates. The first shaft is a pivoting shaft on the top of the crusher, while the other is an eccentric shaft that drives both toggle plates.
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Jaw crusher is composed of frame, rotating jaw, eccentric shaft, jaw plate and plate knee, etc. The motor drives the eccentric shaft through V belt, making the movable jaw do periodic movement according to the well timed track. The material is crushed in this process. 160;160; The frame adopts whole cast steel structure or welding steel plate.
May 20, 20160183;32;The crusher illustrated is a short shaft suspended spindle type, meaning that the main shaft is suspended at the top and that the eccentric is mounted above the gear. The short shaft
In the single toggle jaw crushers, the swing jaw is suspended on the eccentric shaft which leads to a much more compact design than that of the double toggle jaw crusher. The swing jaw, suspended on the eccentric, undergoes two types of motion swing motion towards the fixed jaw due to the action of toggle plate and vertical movement due the rotation of the eccentric.
When the small jaw crusher working, belt and belt pulley are driven by a motor. The movable jaw moves up and down via eccentric shaft. The angle between fixed jaw and movable jaw becomes smaller when the moving jaw runs down, then the materials are crushed into pieces. It becomes bigger when the movable jaw runs up.