[url=http://www.hxjq-mill.com/products/jaw_crusher.html]Jaw crusher[/url]'s structure and control of the discharge port, its work mode is the song moving extrusion type.Motor-driven belt and pulley, up and down movement of the movable jaw by the eccentric shaft L1, toggle plate and moving jaw angle between larger when moving jaw l3 rise, thus promoting the movable jaw plate close to the fixed jaw plate, its the same time the material is crushed broken or split, broken purposes; smaller when moving jaw downstream toggle plate and moving jaw angle, the movable jaw plate in the lever action of the spring, leave the fixed jaw plate, broken materials from the crushing chamber discharge port. With the continuous rotation of motor broken the periodic motion of mobile jaw crushing and fecal material, and mass production.As the jaw crusher work environment is bad, the power situation has changed dramatically, the theoretical analysis and calculation are more difficult, so first it seems more important for its motion characteristics. Especially L3 velocity and acceleration analysis is particularly important for the mechanical reliability and strength calculation.
Sand making equipments mainly include impact crushre, jaw crusher, [url=http://www.chinaquarry.com/products_show/hammer_crusher.h tml]hammer crusher[/url], [url=http://www.hxjqchina.com/product-list_19.html]cone crusher[/url],roll crusher. Eccentric shaft fracture results in different effect on materials crushing. If situation is more serious , it will lead to paralysis of the whole machinehe and cannot work.
Firstly we analyze fracture reason of jaw crusher eccentric shaft , when installing jaw crusher, if installment of main machine is not right place, main machine may happen side turn later. Because force relationship affect eccentric shaft , another situation, if machine is in high load condition in period of time, then temperature of eccentric shaft will higher, after temperature rises high, as heat cannot be effectively discharged . Eccentric shaft will also happen fracture phenomena.
If meeting eccentric shaft fracture, then jaw crusher must happen abnormal working condition. At this time, we should exchange new eccentric shaft. In order to prevent fracture in working, prevention measure is indispensable. At the same time we also pay attention to related matters. When installing , must ensure accuracy of main machine lift and installment to avoid eccentric shaft single force. At the same time adjusting working load of jaw crusher cannot make equipment overload operation long time and make eccentric shaft heat disposal to ensure eccentric shaft normal operation.
The structure of the jaw crusher is mainly frame, eccentric shaft, pulley, flywheel, moving jaw, side guard plate, toggle plate, back seat of the bracket, adjust gap screw, reset spring, fixed jaw plate and movable jaw plate and other components , which the bracket also play a role in insurance. The jaw crusher is the most commonly used construction crusher equipment, with big crushing ratio, uniform product materials, simple structure, reliable operation, easy maintenance, low operating cost, etc. It is commonly used in hard rock, thick, broken, and it is widely used in many sectors,such as mining, smelting, building material, highway, railway, water conservancy and chemical industry,etc.
density separators: http://www.hx-crusher.com/n234.html
Sand making equipments mainly include impact crushre, jaw crusher, [url=http://www.chinaquarry.com/products_show/hammer_crusher.h tml]hammer crusher[/url], [url=http://www.hxjqchina.com/product-list_19.html]cone crusher[/url],roll crusher. Eccentric shaft fracture results in different effect on materials crushing. If situation is more serious , it will lead to paralysis of the whole machinehe and cannot work.
Firstly we analyze fracture reason of jaw crusher eccentric shaft , when installing jaw crusher, if installment of main machine is not right place, main machine may happen side turn later. Because force relationship affect eccentric shaft , another situation, if machine is in high load condition in period of time, then temperature of eccentric shaft will higher, after temperature rises high, as heat cannot be effectively discharged . Eccentric shaft will also happen fracture phenomena.
If meeting eccentric shaft fracture, then jaw crusher must happen abnormal working condition. At this time, we should exchange new eccentric shaft. In order to prevent fracture in working, prevention measure is indispensable. At the same time we also pay attention to related matters. When installing , must ensure accuracy of main machine lift and installment to avoid eccentric shaft single force. At the same time adjusting working load of jaw crusher cannot make equipment overload operation long time and make eccentric shaft heat disposal to ensure eccentric shaft normal operation.
The structure of the jaw crusher is mainly frame, eccentric shaft, pulley, flywheel, moving jaw, side guard plate, toggle plate, back seat of the bracket, adjust gap screw, reset spring, fixed jaw plate and movable jaw plate and other components , which the bracket also play a role in insurance. The jaw crusher is the most commonly used construction crusher equipment, with big crushing ratio, uniform product materials, simple structure, reliable operation, easy maintenance, low operating cost, etc. It is commonly used in hard rock, thick, broken, and it is widely used in many sectors,such as mining, smelting, building material, highway, railway, water conservancy and chemical industry,etc.
density separators: http://www.hx-crusher.com/n234.html