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What are the advantages of CNC machining of radiator parts?

For friends who have been in contact with the radiator component industry, they often see or hear "CNC machining", but too much exposure does not necessarily mean that many people understand. In fact, many questions are still about CNC machining. What are the advantages? Let's take a closer look. CNC machining is an index-controlled machine tool machining, which is a method of using digital information to control the machining process. Traditional mechanical processing is done manually by machine tools. During processing, the mechanical cutter is shaken to cut metal, and the accuracy is measured with calipers and other tools. However, traditional artificial intelligence processing is far from being able to meet the needs of production development. Therefore, the emergence of CNC machining provides the possibility for the standardization, precision and efficiency of mechanical product processing. The CNC machining process in the radiator component industry also shines. The

How Do Cnc Swiss Machines Work

How Do Cnc Swiss Machines Work Save 0 What Is Swiss Machine –The full name of the walking CNC lathe, it can also be called the spindle box mobile CNC automatic lathe, the economical turning and milling compound machine tool or the slitting lathe. It belongs to precision machining equipment, which can complete compound  machining such as turning, milling, drilling, boring, tapping, and engraving at one time. It is mainly used for batch  machining of precision hardware and special-shaped shafts. This machine tool first originated in Germany and Switzerland. In the early stage, it was mainly used for precision machining of military equipment. With the continuous development and expansion of industrialization, due to the urgent needs of the market, it was gradually applied to the  machining of civilian products; the development of similar machine tools in Japan and South Korea Earlier than China, it was mainly used in the military industry in the early days. After the war, it was gradually

Spring Design Attention And Roll Forming Method

Spring Design Attention And Roll Forming Method The coiling characteristics and methods of springs are divided into cold coiling method and hot coiling method. Cold winding method: When the diameter of the spring wire is less than 8mm, the cold winding method is adopted. High-quality carbon spring steel wire is usually first cold drawn and then heat treated. After winding, it is generally not quenched, but only tempered at low temperature to eliminate the internal stress during winding. Hot-rolling method: Springs with larger diameter (>8mm) spring wire should use hot-rolling method. Hot rolled springs must be quenched and tempered at medium temperature. The Design Process Of Various Springs ·          Installation space: When designing a  compression spring , it is necessary to have a clear understanding of the space required for the installation of the spring, in order to effectively grasp the basic manufacturing conditions of the compression spring, including the outer diam

Tire daily maintenance rules


The daily tire maintenance should emphasize that the correct air pressure should be maintained when driving. The tire sidewall has the highest air pressure value provided by the car manufacturer, and the air pressure of all tires (including the spare tire) should be checked at least once a month when they are cooled. However, it is not enough to just check. If you find that the air pressure is decreasing too fast, you must find out the reason to avoid leaving hidden dangers and being caught off guard at a certain moment. Staples, cuts, aging and cracking of valve rubber may all be the culprits. If it is a new car, check whether the edge of the rim rim and the tire are in good fit, and whether there has been a water leak check and an air leak test. After finding out the cause, you can find an experienced dealer or a large tire shop to inquire whether it is worth repairing, because behaviors such as nailing will cause damage to the internal structure of the tire, which is not worth continuing to use. In any case, do not exceed the reasonable speed required by driving conditions and legal restrictions. If you encounter obstacles such as rocks, potholes, etc. ahead, you should avoid or pass slowly. Because even if the inflation pressure is correct, at high speeds, if the tire encounters road obstacles, the probability of damage is higher than at low speeds.

The tread of a radial tire has a steel wire belt layer, but the tire side is not covered by a steel wire layer. When driving at a high speed, the tire hits pits and other foreign objects, causing the tire to severely squeeze between the impact object and the rim flange Deformation can cause the cord fabric to break, and the air inside the tire will push up from the broken yarn to form a bulge. Continued use of such a tire will cause more and more yarn breakage, and eventually a puncture. Always check the condition of the tire, including whether there are bulges, cracks, cuts, studs, and abnormal tire wear. Some new cars have not been bought for long, and the tires on both sides of the car wear more on one side and less on the other, or the shoulder wear is faster than the rest of the tread. This is caused by poor tire positioning. Four-wheel positioning should be considered. Even if the vehicle is traveling less than 8,000 kilometers at this time, the tires bought for hundreds of dollars will easily be eaten. Don’t simply change the tire. The vehicle’s own condition will not change, and the new tire will still cause problems. This is as meaningless as changing your shoes instead of having a problem with your feet. If the tire shakes excessively, the wheel may be unbalanced. This situation will not only shorten the life of the tire, but also affect the handling of the vehicle, which may be dangerous. If the tire is worn to the wear indicator, stop using it.

There is a wear indicator at the position of 1.6 mm left in the tread groove. Worn to this mark, it must be replaced. It is dangerous to use tires that exceed the mold consumption indicator, especially when driving on wet ground. Because the pattern is ground, the drainage performance of the tire is greatly reduced, and the tire and the water surface basically form a water-mill state, which hinders the contact between the tire and the ground, and the grip is greatly reduced, which poses a safety hazard. The spare tire should be avoided near sunlight, oil, acid, and hydrocarbons, which will erode the tire. All tires should be stored in a cool, dry and dark room to avoid the danger of moisture accumulating in the tires. Due to pressurization, liquid may enter the carcass layer through the inner liner of the tire, which can cause sudden damage to the tire. When buying tires, the storage environment of tires can also be used as an aspect of inspecting tire shops.

The automotive parts and parts machining, PTJ Shop offers the highest degree of OEM service with a basis of 10+ years experience serving the automotive industry. Our automotive precision shop and experts deliver confidence. We have perfected the art of producing large component volumes with complete JIT reliability, backed by the quality and long-term reliability our customers expect.

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