Oil tank truck, as the name suggests, is a vehicle for transporting oil. Such vehicles are mainly used for crude oil transportation, so they are dangerous. However, if there is no such vehicle, many private cars will not be able to refuel. For users such as gas station owners or logistics and transportation companies, there […]
Forging is a processing method that uses a forging machine to apply pressure to a metal blank to plastically deform it to obtain a forging with certain mechanical properties, certain shape and size. Forging (forging and stamping) is one of the two major components. Through forging, defects such as as-cast looseness generated in the metal smelting process […]
Crossed roller bearings have a strong, inseparable inner and outer ring structure that easily achieves high stiffness and high precision, independent of the surrounding environment and its structure. It is especially suitable for equipment with medium to high speed. It has been used more and more widely in recent years. Due to the different performance of […]
The use of crossed roller bearings is also relatively common now. Generally, it is mostly used on mechanical equipment, and is mostly used at joints. The main reason is that crossed roller bearings can operate quickly and with high precision, which can meet the use of mechanical equipment. , so it is used more now, these are […]
At present, the clutch assemblies installed in most 600-804 series tractors are frequently engaged, single-plate, dry double-acting clutches, but the internal structure is different. The compression deformation of the single disc spring is generated, while the pressure of the clutch disc assembly in other models is generated by the compression deformation of 12 cylindrical coil springs. Their […]
In the design of modern friction clutches, the structure of the tractor clutch assembly and the structure of related components should be reasonably selected according to the category of the tractor model, the use requirements, the matching requirements with the engine, the manufacturing conditions, and the standardization, generalization, and serialization requirements. It is described as follows: The […]
Mobile shelves are actually shelves that can be moved on tracks, which can improve the utilization of space. A group of shelves only needs one channel. In the same space, its storage capacity and efficiency are much higher than ordinary shelves. Now mobile shelves It is also very common in our work. Let’s take a look […]
The plant growth light is a special kind of lamp used on the plant growth rack. According to the law of plant growth, sunlight must be required, and the plant growth light is a lamp that uses the principle of sunlight to replace sunlight for the growth and development environment of plants. . Basic information Name: […]
The square bottom valve bag making machine can be used to make valve pockets of various materials such as paper valve pockets, plastic woven heat sealing valve pockets, multi-layer kraft paper bag making machines, etc. The gluing process is used for bonding to present a square shape. The heat sealing process and principle of the square bottom […]
The most important function of packaging is to protect the quality of all packaged goods, that is, to ensure that the goods will not be damaged, lost, leaked and spoiled. This requires that the seal must have a certain strength and sealing performance in the process of bag making, and can withstand the pressure of […]