With the rapid development of science and technology, magnetic drill bits are often used in steel structures, shipbuilding, equipment manufacturing, equipment installation, bridge engineering, wind power generation, oil drilling stations, electric power construction, and railway manufacturing. Magnetic drills are simple and popular. The definition is the drilling machine that drills holes in the steel structure. Next, let's take a look at the relevant knowledge about magnetic drill bit .
ã€Magnetic drill bit introduction】
Magnetic drill, also known as magnetic seat drill, is a magnetic field generated by the magnetic drill at the bottom of the power-generating magnetic field, and it is adsorbed on the steel structure. Then the magnetic drill motor drives the drill at high speed to drill the steel structure. Some magnetic drills such as magnetic drill also tapping, tapping, reaming, boring hole function. Magnetic drill is mainly divided into two parts. The first part is the part of the adsorption steel structure. After the power drill base part is energized, a magnetic field is generated by the changing current, it is firmly adsorbed on the steel structure to ensure that the magnetic drill does not move; the second part is the drilling part, mainly through high-speed operation. Drill bit tapping or reaming a steel structure.
ã€Magnetic Drill Working Principle】
Magnetic drill working principle After power on, the magnetic drill base generates a magnetic field under the changing electric field, adsorbs the steel structure, and plays a fixed role; the other part tells the operation after being energized, and drills on the steel structure, the magnetic attraction becomes stronger, and the magnetic drill works. The fuselage can be more stable, the magnetic drill's own swing amplitude when drilling determines the precision of the magnetic drill's drill hole is higher, so the manufacturer is particularly large and spreads all over the world. However, the quality of the product is very different, because the main effect of magnetic drilling is to require precision. Magnetic drill is a movable high-efficiency tool that uses electromagnetic principle to pass magnetic seats, and rig frame and rotary drilling mechanism are absorbed on the surface of steel workpieces to perform drilling processing.
[Magnetic drilling application]
1. When the magnetic drill is drilling, the opening of the surface of the steel structure is larger, and space is reserved for the rivet. After the rivet is installed, the surface of the rivet is in a plane with the surface of the steel structure.
2. Other uses of magnetic drills are tapping, boring and reaming, or tapping. Of course, this type of tapping function is not available for all magnetic drills. For example, the KBM series of FEIN magnetic drills are versatile.
ã€Magnetic drill bit types】
1. Horizontal magnetic drill bit
Because magnetic drills need to be portable in order to adapt to field and high altitude operations, the most important feature is light weight, so horizontal magnetic drills are not used much by customers.
2, vertical magnetic drill bit
The majority of customers purchase the most upright magnetic drills, or magnetic drills, iron drills, steel drills, and so on. Vertical magnetic drills are generally ten kilograms, and some magnetic drills are developed to twenty kilograms. With the handle, the user can grasp the handle and lift it to the field or work at high altitude, which is very convenient. This is why it is called a portable magnetic drill - this is also the inevitable direction for the development of magnetic drills. Because horizontal magnetic drills are rarely used, magnetic drills generally refer to vertical magnetic drills. In other words, vertical magnetic drills are referred to as magnetic drills.
Summary: We have introduced this information about magnetic drill bit . For more information, please continue to pay attention to this website information platform.
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