Auto parts mould
Auto parts molds are rigidly connected by screwing, riveting or welding the body and frame. It has high stiffness against bending and torsion, its own light weight, and can more effectively use the space in the passenger compartment. In this case, in addition to the above-mentioned loads, the car body also helps to strengthen the frame to a certain extent and share part of the load of the frame. To directly bear the effects of various load forces. After decades of development and improvement, the load-bearing body has greatly improved in terms of safety and stability. It has the advantages of small mass, low height, no suspension device, and easy assembly. Therefore, most cars This body structure is used. The connection between the frame and the body is made by a spring or rubber pad for flexible connection. A part of the engine, drive train, body parts and other assembly parts are fixed to the frame with a suspension device, and the frame is connected to the wheels through the front and rear suspension devices. The frame is generally composed of longitudinal beams and transverse beams. There are mainly two types of side beam type and middle beam type. The cross beam is used to ensure the torsional rigidity of the frame and bear the longitudinal load, and it can also support the main parts of the car. The structural characteristics of the side-beam frame are that it is easy to install the cab, carriage and some special equipment and layout other assemblies, which is conducive to the modification of modified cars and the development of many types of cars. The cross member not only serves to ensure the torsional rigidity of the frame and bear longitudinal loads, but also supports the main components of the car. Usually trucks have 5 ~ 6 beams, sometimes more. The structural characteristics of the side-beam frame are that it is easy to install the cab, carriage and some special equipment and layout other assemblies, which is conducive to the modification of the modified car and the development of many types of cars. .
Auto parts mold case:
|Front beam||B pillar|
|Wing support plate|
Our supporting presses have a large table of 1,000 tons, 630 tons, 400 tons, 200 tons each