Flourish Legend

Today, the flourish engineer will take you to understand the basic composition of CNC machine tools. The basic composition of CNC machine tools includes processing program carriers, numerical control devices, servo drives, machine tool bodies and other auxiliary devices. The basic working principles of each component are briefly described below. 1. Processing program carrier When the CNC machine tool is working, workers do not need to directly operate the machine tool. To control the CNC machine tool, the processing program must be compiled. In the part processing program, it includes the relative motion trajectory of the tool and workpiece on the machine tool, process parameters (feed amount, spindle speed, etc.) and auxiliary motion, etc. The part processing program is stored in a program carrier in a certain format and code, such as perforated paper tape, cassette tape, floppy disk, etc., and the program information is input to the CNC unit through the input device of the CNC mach...

 The following factors need to be considered in calculating the melt volume of the injection molding machine: The injection volume (shot volume) of the injection molding machine . Injection volume refers to the volume of molten plastic that the injection molding machine can inject into the mold for each injection. Usually expressed in units of grams or milliliters. The density of the plastic material. Different plastic materials have different densities, and the denser the plastic, the heavier it will be under the same volume. Depending on the density of the plastic material used, the shot volume of the injection molding machine can be converted into a corresponding weight. The weight of the plastic product. Based on the weight of the plastic product to be produced, the total amount of molten plastic that needs to be injected into the mold can be calculated. Therefore, the melt volume of the injection molding machine can be calculated according to the following formula: Melt volum...

CNC machine tool is the abbreviation of Computer numerical control machine tools, which is an automatic machine tool equipped with a program control system. The control system can logically process programs with control codes or other symbolic instructions, decode them, express them in coded numbers, and input them into the numerical control device through the information carrier. After calculation and processing, various control signals are sent by the numerical control device to control the movement of the machine tool, and the parts are automatically processed according to the shape and size required by the drawing. CNC machine tools can achieve high-precision cutting and processing. The movement is controlled by computer programs, which can avoid human error. CNC machine tools can realize automatic production and can run continuously, which greatly improves production efficiency. It can be programmed according to the specific processing requirements, so workpieces of various shape...

  The hydraulic oil of the hydraulic system of the   injection molding   machine may have the following failures during long-term use: Hydraulic fluid foam: Hydraulic fluid can foam when air is mixed into the hydraulic fluid or when there is a leak in the hydraulic system. Foam can lead to unstable operation of the hydraulic system and affect the production efficiency and quality of the injection molding machine. Hydraulic oil contamination: The hydraulic oil in the hydraulic system of an injection molding machine may be contaminated by dust, metal shavings, moisture, and other impurities. These contaminants may cause unstable operation of the hydraulic system and even cause system damage. The hydraulic oil temperature is too high: When the hydraulic system of the injection molding machine works for a long time, the hydraulic oil temperature may be too high. This will lead to the aging of the seals of the hydraulic system and the oxidation of the hydraulic oil, which will...