Reducer & # 8203; 1, the cycloidal reducer in the common problems in the installation process cycloidal reducer itself equipment is small in size, easy to cohesion between devices, but because there are many kinds of forms of cohesion, so have a lot of details to pay attention to in the installation, ensure the cycloidal reducer and other equipment normal operation conditions. Mainly from the following four aspects: (1)Cycloidal reducer output shaft in the output device can accept axial impact force is limited, using spiral shaft end equipment, selects the screwing nail to pressure joint, directly hammer speed reducer is not desirable. （2)When installation, requirements to ensure high speed reducer of the corresponding size fit, include the center line of the equipment specifications and level, to ensure that the reducer of concentricity within strict specification. （3)On the rotation of the smooth system with the device itself also want to give full consideration to the practice of the speed reducer, the working environment and oil pump have produce demand, to satisfied with each part of the reducer is smooth. （4)Be sure to install reducer body appearance does not occur in the process of deformation, to provide the level of job orientation, symmetrically arranged block of bolts. In addition, in order to prevent leak phenomenon occurring in a reducer in the assignments, asks to install the speed reducer of skew viewpoint control within 15 degrees. 2, using the common problems in the process of analysis in the process of practice must follow certain rules and in the requirements under the conditions of use right. Other, consider problem such as lubricating oil, voltage, using places. First of all, on the using condition, demand attention to two points: (1)Successive operations may be performed by the cycloidal reducer, to operate and can be from two opposite direction. （2)Accepted by the output of the reducer is equipped with the axial force and radial force of demand control in a certain range, when the capacity is larger, needs to adopt appropriate measures to ensure the normal operation of the output can be equipped. Secondly, from the point of view in the process of using, often under the following problems: (1)Cycloidal reducer motor needs talents under the additional voltage normal operation. （2)In the cycloidal pinwheel reducer pause to take suitable for smooth oil, demand according to the practical use of environmental comprehensive consideration, to the time of speed reducer operating temperature, prevent because the oil temperature too high can cause danger of other equipment and bearing damage. （3)In addition to choose a suitable smooth oil, fuel oil and homework personnel demand also pay attention to in practical operation amount of remaining oil in the reducer, the demand in a timely manner to the reducer added fuel, prevent the reducer for the damage, can ensure the normal operation, extending using life. （4)In detail the refueling process, in addition to the requirements for the first time reducer operation to replace the new oil after 100 hours, every six months after a replacement operations, if in a work environment with poor condition requirements appropriate to shorten the replacement cycle. （5)To the reducer for timing and careful equipment cleaning and replacement of new oil, can extend from a certain extent, the using life of reducer, also can improve work efficiency. 3, speed reducer in machine of decelerate of repair common problems in the process of analyzing the internal structure is complex, in order to ensure the operational efficiency and extend using life, needs regular repair and maintenance, here respectively from two point of view, time view and the appropriate repair lists and analyzes the common problems. Look from the regular check, can from the following four aspects: (1)Reducer of joint tightness and concentricity on it is very important, reducer homework to handle good tightness and concentricity these two goals, under such talents useful to prevent the equipment in running torque force caused serious damage. （2)Need regularly check reducer fundamental equipment status, such as equipment equipment, screws, operation conditions and so on, make sure that the reducer can complete balance, adjust unreasonable screw properly position may to equipment. （3)Reducer oil to control in a specification range, lower than the specification will increase, not too high nor too low, to ensure that the reducer can normal operation. （4)Reducer use after a period of time, according to the demand to replace the new oil, reducer of metal powder finishing clean, but be careful, to participate in the amount of oil to ensure that the reducer can complete the normal operation, and can be a smooth effect greatly. Look from the appropriate repair, need to note the following six aspects: (1)About easy corrosion in equipment parts, shaft seal, it is easy to aging and wear and tear, in the process of reducer homework can ensure that the two touch smoothness and sealing parts, also can reduce operating noise, needs time to view and replace the shaft seal. Other and shaft sealing ring wear is easy to make some of the dust in the working environment may be metal powder into the reducer. （2)When the temperature of the reducer homework beyond the bearing temperature, stop check requirements, carefully check the reducer bearing, array of tooth set distance, disc, ring, pin set whether have damage, in areas such as the deformation may be damaged, if there is a certain degree of demand timely replacement, in the replacement at the same time also pay attention to the correct equipment. （3)Eccentricity axis when reducer normal operation capacity is larger, the breakdown maintenance should be timely replacement of eccentricity bearing. （4)When reducer was opened for repair to check the process again equipment must be prudent and careful, after touching face scrub clean, replace with sealant thickness suitable gasket. （5)Different reducer type corresponding internal structure, components and equipment parameters, and a series of data is different, can't replace the internal parts in the repair, may raise use with other reducer parts.
