Hydraulic transmission uses hydraulic oil as the working medium for energy conversion and power transmission. It has the advantages of large energy transmission, easy layout, compact structure, convenient commutation, smooth and uniform rotation, and easy to complete complex actions, so it is widely used in the field of construction machinery. Howe...
2023-01-3016200In use, the hydraulic transmission device may have many problems such as abnormality and leakage. In addition, during the operation of the equipment, many problems such as over-temperature will often occur, which will have a negative impact on the liquid in the equipment and reduce the characteristics.1、 Basic principle of hydraulic control...
2023-01-3017500The appearance of the dense cabinet makes our office life convenient and tidy. Compared with the traditional filing cabinet, it has many advantages. It is loved by everyone and widely used. From the meaning of the words on the surface, it can be seen that the intelligent dense cabinet is not an ordinary filing cabinet. Since it is intelligent, it m...
2023-01-2917500With the rapid development of society and various industries, chain conveyor came into being. Chain conveyor has many advantages in use. It is a kind of continuous conveying machinery that drives the conveyor belt through the sprocket, takes the flexible conveyor belt as the material bearing part and the traction part, and continuously transports t...
2023-01-29145001. Main drive systemIt includes a power source, a transmission part and a main motion actuator (spindle), etc., whose function is to transfer the motion and power of the driving device to the actuator to realize the main cutting motion.2 two feed transmission systemIt includes power source, transmission parts and feed motion actuator (wor...
2022-11-1433614Each extruder is equipped with a transmission device, which is used to connect the transmission output shaft and the main reducer input shaft that are not in the same straight line, and ensure that the included angle and distance between the two shafts can still transmit power stably and reliably under the condition of frequent changes. What is the...
2022-12-2428300Although plastic gears are relatively "mature" recently, many products on the market still use steel gears. But in fact, it is difficult to get rid of the humiliation and worry about the use of plastic gears, which should be traced back to the application of plastic gears in other non critical applications of various toys.However, with the progre...
2022-11-2925700Plastic gearbox is a kind of product with specified accuracy requirements, especially in the matching degree between gear and housing, and between gears. Even small changes in structure may affect the matching degree between them. If the casing of the plastic gearbox is changed, the number of teeth may change and the internal structure may change c...
2022-11-2329400The micro reducer is a device composed of a motor and a reduction gear box. It is a mechanical device that can reduce speed and increase torque. There are also many names, such as reduction motor, gear reducer, reduction motor, etc.In addition to many names, there are many kinds of miniature reducers. Generally speaking, helical gear reduce...
2022-11-2222400The special reducer for rolling mill is characterized by low speed, heavy load, large impact load, frequent impact times and continuous operation. In recent years, with the rapid development of steel rolling industry, the continuous development and expansion of steel varieties, the increase of output, the increase of rolling speed, and the increase...
2022-11-2238000POM and nylon are two common materials for plastic gears. Many friends are always suspicious when choosing plastic materials. Should nylon be used as material? Or POM? Which is the right choice to achieve the maximum cost performance?Competition between nylon and POMNylon has excellent comprehensive mechanical properties, especially impact ...
2022-11-2231600Plastic gear is one of many gears. Its processing method is different from that of other gears. We all know that different gear types are different when we process them. What is the processing flow of plastic gear?Plastic gear is also an important material to meet the requirements of low-noise work. It requires high precision, new tooth sha...
2022-11-22339001. High precision circular arc shrink gear is machined by full process milling and UMC grindingChina is a big automobile manufacturing country. With the rapid development of domestic social economy, the demand for automobile gears is increasing. In China, it is common to use the five tool method to process circular arc shrink gears for automobile ...
2022-11-2230300Belt transmission is one of the most widely used transmission methods in mechanical design. According to different belt structures, it can be divided into ordinary V-belts, narrow V-belts, combined narrow V-belts, multi wedge belts, ordinary flat belts, trapezoidal tooth synchronous belts, circular arc tooth synchronous belts, etc. The characterist...
2022-11-2134600In mechanical design, the knowledge of gear transmission occupies an important position. Gear transmission is a mechanical transmission that transfers power and motion by using the teeth of two gears to mesh with each other. Among all mechanical transmissions, gear transmission is the most widely used, which can be used to transmit the motion and p...
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