Question 1: What does “punch” mean in the automotive industry? The cylinder gasket (bed) between the cylinder head and the cylinder block is used to communicate water channels or air leakage between cylinders. Generally speaking, the cylinder bed is damaged and the engine does not work properly.

A punch press is a stamping press. In national production, the stamping process saves materials and energy compared to traditional mechanical processing, has high efficiency, does not require high technical requirements for operators, and can produce products that cannot be achieved by mechanical processing through various mold applications. Therefore, Its uses are becoming more and more widespread. Stamping production is mainly for plates. Through the mold, blanking, punching, forming, deep drawing, trimming, fine blanking, shaping, riveting and extrusion parts can be made, etc., which are widely used in various fields. For example, we use switches and sockets, cups, cupboards, plates, computer cases, and even missile aircraft... There are many accessories that can be produced through molds using a punch.

Question 2: What is the meaning of automobile punching machine? To be specific, the automobile engine punching machine is to punch the cylinder gasket

There is a mat on the contact surface between the engine and the cylinder head to serve as the engine oil passage and water passage. The isolation function prevents water and oil from leaking into the cylinder

There are many faults that cause the punch machine

High water temperature, cylinder bolt fixing problems, air in the water channel, etc.

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A common phenomenon in punch machines is that the water temperature is high

Question 3: What are the common phenomena of automobile punch machines? Phenomenon of automobile punch machines:

1. Between two adjacent cylinders The cylinder head gasket is burned through: the car is running weakly, the engine is running erratically, and the exhaust pipe is bulging. The engine speed cannot increase during rapid acceleration, the carburetor (throttle valve) chokes oil, and the exhaust pipe blows.

2. If there is a burnout between the combustion chamber and the water jacket hole, bubbles will appear when the water tank cover is opened when the engine is running. In severe cases, water will spray out, and water will spray out from the exhaust pipe. and emitted a large amount of white smoke.

3. When other parts are burned out, the cooling water is forced out of the water channel or the smoke escapes, producing a hissing sound.

4. If the combustion chamber and oil passage are burned out: When the engine is running, the oil filter may be damaged, causing oil to leak.

Question 4: What does car engine punching mean? Hello! If the engine cylinder head and the middle cylinder gasket are faulty, it is called punching. I hope this can help you.

Question 5: What is the reason for car engine punching? What does punch mean? To be more specific, the car engine punch machine is to punch the cylinder gasket. There is a mat on the contact surface between the engine and the cylinder head to insulate the engine oil channel and the water channel to prevent water and oil from leaking and leaking into the cylinder. There are many water temperatures in the punch machine. High, cylinder bolt fixing problems, air in the water channel, etc. Common punching machine phenomena are caused by high water temperature. I hope my answer will be useful to the original poster!

Question 6: What does a car punching machine mean in the body and cylinder? There is a seal between the covers called a cylinder liner, generally called a cylinder bed. The punch means that the gasket is not tightly sealed. The reasons include: overload of the engine, excessive pressure in the cylinder, excessive engine service life, and quality issues with the gasket itself. Tightening strength of cylinder head bolts and other fault characteristics: the engine often boils (cooling water boils), power drops, and the car loses power.

Question 7: What does car cylinder punching mean? Hello, it means that the water channel and oil channel are connected, or the water has run into the cylinder. This is usually caused by the water temperature being too high

Question 8: What does a punch mean? A punch is a kind of machine. Its scientific name is a press. It can punch many things, such as household spoons, washers for screws, etc. The reason why it can cause broken fingers is Because you didn’t follow the instructions when working, or you carelessly put your hands on the workbench, you just need to pay attention when you work in the future.