Deep Machining of Two Bolts of a Reciprocating Compressor
Reciprocating compressors are important machines used in many industries, such as food processing, refrigeration and air conditioning, and material handling. They are composed of a series of components, including pistons, connecting rods, crankshafts and connecting bolts. Connecting bolts are used to connect two components together, typically the connecting rod and the crankshaft. A correct and precise machining of the connecting bolts is essential to ensure the proper operation of the reciprocating compressor. This paper presents a detailed description of the deep machining of two bolts in a reciprocating compressor.
The first step of deep machining of the two bolts in a reciprocating compressor is the machining of the screw holes. The screw holes must be machined accurately to ensure the proper connection of the two components. There are several different types of screw holes that can be used, such as slotted, Phillips, and Allen head. Depending on the type of screw hole, there are different cutting tools and methods that must be used. For example, slotted screw holes require a slotting cutter and a vertical milling machine or a slotting machine. Phillips and Allen head screw holes require special tools such as screwdriver bits and reamers.
The next step in deep machining of the two bolts in a reciprocating compressor is the threading of the screw holes. It is important to ensure that the threads of the screw holes are machined accurately to ensure a tight connection of the two components. Typically, the threads are machined with a tapping machine and a thread helical motor or a thread chaser. The two components must then be aligned correctly in order to ensure a smooth fit of the two components as well as a tight connection of the two bolts.
The final step in deep machining of the two bolts in a reciprocating compressor is thread inspection. This step is important to ensure that all the threads of the two bolts are machined accurately. Thread inspection can be done using various techniques, such as surface quality testing and thread depth measurement. This step is also important to ensure that the two bolts are tightly connected and do not loosen over time.
In conclusion, deep machining of the two bolts in a reciprocating compressor is an essential process in order to ensure the proper operation of the compressor. Different types of cutting tools and machines are used for this purpose, such as slotting machines, tapping machines, and thread helical motors. Additionally, thread inspection is also important to ensure that the two bolts are properly connected and do not loosen over time. By properly and accurately machining the two bolts, the correct operation of the compressor is ensured.
