第14页-Thermal forging-Innally

What are the types of hub forgings?

The type of wheel hub forging mainly depends on its manufacturing process and design. According to the different manufacturing process, wheel hub forging can be divided into single, double and three pieces. Single wheel hub refers to the whole wheel hub as a whole, and its manufacturing process usually includes forming forging and milling forging. This type of wheel has the advantages of light weight, good dynamic balance and high reliability, but the shape is relatively single. The two-piece wheel is divided into two parts: the rim and the wheel width, which are combined and fixed by high-strength bolts. This type of wheel hub is very popular when modifying the wheel rim, because they can be changed by changing the…

How are hub forgings made?

Hub forging is a key component of automobile tire, and its manufacturing process involves many steps and processes. This paper will introduce the manufacturing process of wheel hub forgings in detail. First, raw material preparation The first step in manufacturing hub forgings is to prepare raw materials. Usually, wheel hub forgings are made of alloy steel or aluminum alloy as raw materials, which have high strength and corrosion resistance. According to the design requirements, the raw materials are cut to the appropriate size and shape for the subsequent forging process. Two, heating and forging After preparing the raw materials, the next step is to heat and forge. First, the raw material is heated in the heating furnace to the appropriate…

How to improve the life and reliability of planetary gear forgings?

Improving the service life and reliability of planetary gear forgings is an important goal in the mechanical transmission system. As a key transmission component, the performance and reliability of planetary gear forging directly affect the operation of the whole mechanical system. Here are some ways to improve the service life and reliability of planetary gear forgings: First, optimize the design Optimal design is the key to improve the service life and reliability of planetary gear forging. In the design stage, it is necessary to take into account the bearing load, speed, use environment and other factors of planetary gear forgings, and carry out a comprehensive stress analysis and calculation to ensure that the designed gear has sufficient strength and stiffness….

How to test and verify the performance of planetary gear forgings?

The performance test and inspection of planetary gear forging is the key link to ensure its quality and performance. Through testing and inspection, you can evaluate the mechanical properties, wear resistance, corrosion resistance and other aspects of the forgings, as well as detect whether there are defects and potential problems. The following are some common planetary gear forging performance testing and inspection methods: First, mechanical properties test Tensile test: tensile strength, yield strength and elongation of forgings can be determined by tensile test. These indexes can reflect the mechanical properties of forgings under load. Impact tests: Impact tests are used to assess the toughness of forgings under impact loads. Through the impact test at a certain temperature, the impact absorption…

What factors should be considered in the material selection of planetary gear forgings?

The material selection of planetary gear forgings needs to consider several factors. The right material selection has a crucial impact on ensuring the quality, performance and life of the gear. Here are some key factors to consider: First of all, it is necessary to clarify the use requirements of the gear. This includes factors such as the power delivered, torque, speed, and operating environment. These requirements will determine the material strength, hardness, wear resistance and other aspects of the gear selection. Second, material properties Strength: Planetary gear forgings need to have a certain strength to withstand high power and torque. Choosing a material with high strength ensures that the gear will not break or deform when subjected to load. Hardness:…

In what fields are planetary gear forgings widely used?

Planetary gear forgings are widely used in many fields, the most common of which is in the field of mechanical transmission. As an efficient and reliable transmission component, planetary gear forging is widely used in automotive, aviation, energy, industrial manufacturing and other fields. First, the automotive field Planetary gear forging is widely used in automotive field. In automotive transmissions, planetary gear forgings are used to achieve the transmission and transmission of power. In addition, planetary gear forgings are also used in key components such as differential and transfer cases of automobiles, which are efficient, reliable and durable. Planetary gear forgings are also widely used in aviation. During takeoff and landing, a large number of hydraulic transmission systems need to be…

Production technology of planetary gear forgings

Planetary gear forging is an important mechanical part, which is widely used in various mechanical transmission systems. Because of its advantages of high strength, high precision and wear resistance, it is widely used in automotive, aviation, energy and other fields. This paper introduces the production technology of planetary gear forgings. First, raw material preparation The production of planetary gear forgings first needs to prepare raw materials. Usually, planetary gear forgings are made of alloy steel, stainless steel and other materials. According to different design requirements, the steel that meets the material specifications is selected, and the pre-treatment work such as cutting and grinding is carried out to prepare for the subsequent forging process. Two, billet heating The pre-treated billet is…

What are the problems of medical device forgings in clinical use?

There are some problems in the clinical use of medical device forgings, which may affect the normal use and safety of medical devices, so enough attention needs to be paid. First of all, medical device forgings may have mating problems in clinical use. Due to the particularity of medical devices, the coordination between its various components needs to be very precise, and forging as one of the important basic components of medical devices, its coordination accuracy and quality will also directly affect the overall performance and use of medical devices. In actual use, if the forging has dimensional deviation, form and position tolerance and other problems, it may lead to poor coordination of medical devices, water leakage, air leakage, loosening…

How to improve the quality of medical device forgings through forging process?

Forging process is an important link in the production of medical device forgings. Reasonable forging process can improve the quality and performance of medical device forgings. Several key forging process techniques are described below to help improve the quality of medical device forgings. First, choose the right mold Die is an important tool in the production of medical device forgings. Choosing the right die is the key to improve the quality of the forgings. When choosing the mold, it is necessary to consider the material, structure, size and accuracy of the mold. For the production of medical device forgings, it is necessary to select high-precision, high-strength and high-temperature resistant molds to ensure the accuracy and quality of the forgings. Second,…

Thermal forging