Advantages helical gear introduced

Helical gear reduction transmission is a novel device, which uses the most optimized system module combines advanced design concepts. It also has a small size, light weight, large transmission torque and drive level the score fine and other properties. Helical gear unit can be connected to any of the user's requirements, and choose a variety of installation locations. Next we take a look at the advantages related helical gear unit.
Hypoid Gear Reducer with international technical requirements for manufacturing, and with high technology content;
Small size, thus saving a lot of space, very durable, reliable, to withstand high overload capacity, power up to 132kw;
Low energy consumption, superior performance, speed reducer efficiency up to 95%;
shaft mounted speed reducer vibration, low noise, high energy saving;
Selection of high-quality forged steel rated materials, steel cast iron box, the gear surface after high-frequency heat treatment;
After precision machining, parallel shaft and positioning to ensure bearing requirements, forming helical gear reducer assembly configuration to see various types of motors, combined into mechanical and electrical integration, fully guaranteed product quality characteristics
       China is currently more advanced helical gear reducer brand there are many high-quality gear used high-strength alloy steel, case hardening process, the carrying capacity of strong, durable.

Routine maintenance gearhead

vertical gear reducer are often used in a general reduction gearing original moving parts and work between machines, between the prime mover and the working machine to match the speed and play the role of transmitting torque, is currently in the machinery industry wide range of applications. Because of the widespread use of the gear unit, so we need to pay more attention to daily maintenance gearhead.
Maintenance on the device
We regularly check the installed base. Seals and drive shafts and other is normal;
We use normal gear when we need to frequently check the lubricating oil level, oil temperature is too high leading machine-generated noise, we have to stop to check machinery troubleshooting later, to continue to use;
When replacement parts must be approved after trials before official use;
Gravity can not hammer gear casing, in order to avoid damage to the machine.
Inspection and replacement of lubricants
Reducer work environment temperature between -40 ~ 40 ℃, when the temperature is below 0 ℃, before the start of the oil must be heated to above 0 ℃ or using lubricating low freezing point;
Regularly check the quality of the oil, save enough oil, timely replacement of impurities or deterioration of lubricating oil;
To inject lubricating oil when the gear unit must be in accordance with the requirements of different brands of oil Do not mix different concentrations of lubricant should preferably use less.

To carry out the process of the motor reducer

The motor is, we often said motor, and the motor Hypoid Reducer means integrated body and motor. This integration is generally also called body geared motor or gear motor, usually by professional gear manufacturers to integrate sets were assembled after delivery. Currently geared motors are widely used in iron and steel and machinery industries.
Motor reducer according to the needs of the world's production function, with high technology content;
Space-saving, reliable and durable, to withstand high overload capacity, power up to 95KW or more;
Low energy consumption, low noise, high performance, high energy, high quality forged steel, steel cast iron box, the gear appearance by high frequency heat treatment;
Through fine processing, to ensure positioning accuracy, to ensure product quality characteristics apply;
Merchandise using the series, modular planning thinking, there is a wide range of adaptability.

Inspection and maintenance of the gear unit

PC gear reducer is turned by enclosed within a rigid shell gear, worm drive and gear - worm drive consisting of separate components, the prime mover and commonly used between the working machine. Reducer between the prime mover and the implementing agencies working machine live match play the role of speed and torque transfer is widely used in the current machinery industry. Now more people are concerned about the life of the gearhead slowly, and want reducer longer life, we often need to gear inspection and maintenance.
        Next we take a look at inspection and maintenance of the gear unit.
Check the oil level
Reducer when working properly, should always pay attention to the oil level the gear unit, in order to avoid the oil level is too low, resulting in damage to the machine. Check the oil level, be sure to cut off power to prevent electric shock, and other gear after cooling, remove the oil level plug, check the oil level.
Checking the oil
Check the quality of the oil, be sure to cut off power and cooling and other gear after playing open oil drain plug, take samples, check the oil viscosity index. If the oil significantly turbid, it is recommended to be replaced as soon as possible.
Inspection and replacement of lubricants
When completely cooled lubricating oil, the viscosity increases, resulting in difficulty put the oil is generally recommended gear oil change should be at operating temperature, the oil drain plug Place a drip pan, open the oil level plug, breather and put oil drain plug, the oil discharge all the same brand to inject new lubricant oil installation location must be the same as in the oil level check the oil drain plug at the position after the injection finished, tighten the oil drain plug and the breather .

Structure and use of gear

combined worm reducer is a relatively sophisticated machinery, our purpose is to use it to reduce speed, thereby increasing the torque. Is rotated by the gear unit enclosed within a rigid shell of the gear, the worm rotates, the gear - is independently rotatable member composed of a worm, commonly used between the primary and the movable member of the working machine. Next we come together to look at the structure and conditions of use gearhead.
First, the structure of the gear unit
         Pole Spur is a block diagram of the Wuma Reducer, mainly by the gears, shafts and bearing assembly, box and gear accessories and other components. Case is an important part of the gear unit, which is part of the drive base. Case is usually made of gray cast iron manufactured for heavy-duty or impact load reducer can be used are steel casing. Single-piece production reducer are generally used welded steel box. In order to facilitate installation and removal, housing made along the horizontal axis split structure, the lid and the lower housing are connected together by bolts.
         As the hole on the cover in order to check the situation and the engagement provided to inject lubricating oil tank, the top cover is also equipped with aerators, which can be discharged in the exhaust chamber. In order to check the level of oil in the tank, in the box seat side with dipstick test, bottom of the box seat with a drain plug to release the oil tank.
Hook on the cover is used for lifting the lid, and lifting the entire gearhead, is cast out of the box seat lug. In order to facilitate open the lid on some of the gear unit standing there from cover screws. In order to ensure that when the removable lid, the lid and the box seat to ensure the positioning precision, and set up two positioning pins.
Second, the reducer working conditions
(1) working environment temperature -40 ℃ ~ + 40 ℃, when the ambient temperature is below 0 ℃, before the start of the lubricant should be preheated.
(2) High-speed shaft speed must not exceed the maximum value of the power specified in the table.
(3) allows instantaneous spike torque 2.7 times the rated torque.
(4) suitable for continuous, intermittent or short-term work system, reversible.
Applications (5) between the gear and the prime mover (motor common) and non-rigid couplings working machine, and it should be strictly in the axis line.