Rods machine

| Coal stick machine | Extruder | charcoal machine ???????? rods machine, including spindles, reducers, couplings, bearing, Simplified, steel sleeve, nose, spindle bearing on the bearing support, and is connected through a coupling with the reducer, the spindle is provided with a front wheel, the head and the cylinder connected by steel sleeve, the upper tubular portion is provided with a hopper, the spindle of the cross-section of the preceding stage which is band rounded square, set the spindle in the middle of the front of a spherical roller bearings, the rear is provided with a thrust ball bearings and a deep groove ball bearing, which is mainly the hexagonal cross-section of the original rounded to the spindle square, and improved distribution methods bearing spindle of the strength index can be improved, especially the cross-section and section modulus coefficient is improved, improved methods of bearing distribution, bearing more reasonable when working under stress, greatly extended the life of the spindle, making the overall quality of coal rods machine can be improved. ???????? Rods machine currently on the domestic market, chemicals, ceramics, metallurgy and other industries use coal bar machine commonly used spiral impeller advance pf pressure molded into a variety of shapes and sizes of coal rods, the basic work The principle is the use of motor, gear drive, then passed stick machine coal, coal bar machine spindle movement drives the impeller rotates the spindle rods machine as coal is a key component of rods in coal during normal operation, the spindle axis by joint action to reverse thrust and power, thus requiring spindle compressive, torsional strength, the higher the better, the current section spindle is generally used regular hexagon, Figure 1 for an existing coal rods machine spindle structure diagram, the spindle can be divided into three sections, namely front spindle, spindle middle segment after the spindle, which spindle front section is a regular hexagon, the spindle is provided with a pair of middle of the front row cylindrical roller bearings, rear juxtaposed two single row tapered roller bearings. in accordance with the above structure, a hexagonal cross-section of the prevalence of the spindle shaft easy to bend, deform, or even rupture phenomenon. Because of the tapered roller bearings when working for a certain radial force, and here again the inconvenience gap adjustment, especially after working for some time gap becomes larger, so you have to constantly replace the bearings. Another double row cylindrical roller bearing arrangement inappropriate, because here there are some large axial load and radial load, can not be adjusted. Heavy faithful stick machine specializing in the production of coal, coal rods extruder machine coal rods, sticks extruder coal, coal bar machine price, coal rods machine manufacturers, coal bar machine equipment, rods machine, coal bar machine model, Coal Hollow rods, high pressure coal stick machine, charcoal rods machine, coal rods and other equipment. Welcome to the new and old customers to visit.