The poems of stamping are: Poor stamping is difficult to repair. The phonetic notation is: ㄔㄨㄥ _ ㄚ. The pinyin is: chòngyā. The structure is: punching (left and right structure) and pressing (semi-enclosed structure). The part of speech is: verb.
What is the specific explanation of stamping? We will introduce it to you in the following aspects:
First, explain the words here to see the details of the plan
Stamping is very important. (1) The process of deforming metal on a punch by rapid impact. (2) The pressure difference between the inlet pressure and atmospheric pressure observed in the intake system of the aero-engine.
Second, the Mandarin Dictionary
The method of metal processing and manufacturing by punching machine.
Third, network explanation
Stamping is a forming processing method of applying external force to plates, strips, pipes and profiles by means of presses and dies, so that they are plastically deformed or separated, thus obtaining workpieces (stamping parts) with required shapes and sizes. Stamping and forging belong to plastic processing (or pressure processing) and are collectively called forging. Stamping blanks are mainly hot-rolled and cold-rolled steel plates and strips. 6 ~ 7% of the world's steel products are plates, most of which are made into finished products by stamping. Automobile body, chassis, fuel tank, radiator, boiler drum, container shell, iron core silicon steel sheet of motor and electrical appliance are all stamped. Instruments, household appliances, bicycles, office machinery, household utensils and other products, there are also a large number of stamping parts. Stamping process is a production technology that with the help of the power of conventional or special stamping equipment, the sheet metal is directly subjected to deformation force and deformed in the die, so as to obtain a product part with a certain shape, size and performance. Sheet metal, die and equipment are the three elements of stamping. According to the stamping processing temperature, it is divided into hot stamping and cold stamping. The former is suitable for sheet metal processing with high deformation resistance and poor plasticity; The latter is carried out at room temperature, which is a common stamping method for thin plates. It is one of the main methods of metal plastic working (or pressure working) and also belongs to material forming engineering technology. The die used in stamping is called stamping die, or die for short. Stamping die is a special tool for batch processing materials (metal or nonmetal) into required stamping parts. Stamping die is very important in stamping. Without the required stamping die, it is difficult to carry out mass stamping production. Without advanced stamping die, advanced stamping technology cannot be realized. Stamping process, die, stamping equipment and stamping materials constitute three elements of stamping processing, and only when they are combined with each other can stamping parts be obtained.
The idiom about stamping
Like a mountain pressing eggs, Mount Tai pressing the top to overwhelm Yuan Bai's masterpiece pressing the good for the cheap, evil not pressing the right finale. Mrs. Zhai is angry and pressing the eggs
The words about stamping
Overriding the good and pressing the evil not pressing the right for the cheap. The finale of lucky money is like a mountain pressing the eggs to cover the sky
The sentence about stamping is analyzed. 1.
2. Cold stamping die is one of the equipment of stamping process, which is widely used in automobiles, airplanes, motors, instruments and national defense industry.
3. Its extensive coverage focuses on deep drawing technology suitable for cold working of metals.
4. The outer layer of the pavilion is also made of a once-punched smash-resistant plate.
5. Introduce the structural characteristics and working principle of the die used for cold stamping of dish tray.
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