Technology

Three forms of turning cnc lathe spindle

Turning cnc lathe spindle parts have high precision, strong rigidity, and requirements for thermal deformation. Because there is no need to manually adjust during the machining process, the accuracy and rigidity requirements are to avoid affecting the machining quality. There are three main turning cnc lathe spindles on the market.

Infrared-distance-meter error generation and correction

Infrared-distance-meter​ has the advantages of high degree of automation, fast ranging speed and high precision. However, if the instrument is used improperly or poorly maintained, the instrument performance may change early, resulting in a decrease in accuracy.

What are the four cables of usb c cable?

The mainstream USB specification is version 3.0, and its agreement has strict regulations on the shape, size, wire, color, identifier, and electrical characteristics of the connecting cable. Therefore, if we want to do a good job in the connection of usb c cable, we must understand the cable. So do you know what the four lines of usb c cable are?

Where is the air core inductor coil generally used?

Before installing the air core inductor coil, perform a visual inspection. Before use, check whether the structure of the coil is firm, whether the coil is loose or loose, whether the lead contact is loose, whether the magnetic core rotates flexibly, and whether there is a slider Wait. After all these aspects have been checked and passed, the installation can be carried out.

Several issues that need attention in 3D printing

During the 3D printing process of parts, very small cavities inside will form pores. These micro-holes will reduce the overall density of the part, leading to cracks and fatigue problems. It can adopt the mode of laser partition scanning and can also reduce the amount of pores. Reduce powder splash by adjusting the shape of the spot.

How to maintain the gas boiler?

Pay attention to the following points during operation of the gas boiler:The boiler does not allow positive pressure combustion or smoke emission from the furnace, because it is easy to burn out the coal filling hole cover.

Industry application of laser cleaning machine

The laser cleaning technology in the laser cleaning machine​ refers to the use of high-energy laser beams to irradiate the surface of the workpiece to cause the dirt, rust or coating on the surface to evaporate or peel instantly, which can effectively remove the surface attachments or surface coatings to achieve cleanliness purpose.

Swamp excavator manufacturers: matters needing attention

The swamp excavator is a fixed asset with a large economic investment. In order to increase its service life and obtain greater economic benefits, the equipment must be fixed in terms of personnel, machines, positions, and responsibilities. When the job must be transferred, the equipment should be disclosed.

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