Processing surface treatment of equipment chassis shell
Technology NewsThe surface treatment of the workpiece shall be carried out after the bending, riveting and other processes are completed. The surface treatment methods of different plates are different. Generally, the surface of the cold plate is electroplated after processing. After electroplating, spraying treatment is not carried out. Instead, phosphating treatment is adopted, followed by spraying…
Sheet metal water-cooled chassis
MFG NewsSheet metal chassis is very common, and sheet metal water-cooled chassis is unfamiliar to many people. Sheet metal water-cooled chassis is a method of installing heat dissipation for the heating parts inside the computer. And it can reduce the damage of dust to the computer and the noise generated when the computer is running, which…
Strict welding requirements in the welding operation of chassis and cabinet
MFG NewsThe production process of modern sheet metal chassis and cabinet processing industry has developed rapidly. In the welding operation of chassis and cabinet, there are mostly strict welding requirements, such as welding slag, deformation, burn through, bulge and depression are not allowed. The welding requirements are neat, uniform, firm and reliable. With the popularization of…
Characteristics of sheet metal design process
Technology NewsSheet metal design needs to conform to its process characteristics, and generally should have the following characteristics. 1. Cost rationality: the first consideration for the rationality of sheet metal design is the cost. The positioning of the high, middle and end products should be clear, which involves material selection, process layout, surface treatment and decoration,…
Key points of aluminum alloy shell processing
MFG NewsIn order to ensure the machining accuracy of aluminum alloy shell, rough and finish machining should be carried out separately. Because during rough machining, the cutting amount is large, the cutting force and clamping force of the workpiece are large, the calorific value is high, and there is a significant work hardening phenomenon on the…
Aluminum alloy charger
Technology NewsThe external reason for the temperature of the mobile charger shell is its shell. Because the heat transfer property of metal materials and non-metallic materials is different, the higher the efficiency in the whole process of conversion, the less the electromagnetic energy consumption, and the less the calorific value. It is suitable for longer-term battery…
Storage sheet metal box
MFG NewsThe storage box does not occupy the living room space. It can integrate or separate your home according to your needs to facilitate people’s sorting and storage. The storage box is a box specially used for sorting out disordered items, which is equivalent to a garbage can, but it contains useful but infrequently used non…
Angle gauge for sheet metal cabinet
Technology NewsIn order to make the cabinet stable grounding device, color zinc plating is generally used to solve the problem. The front and rear doors of the sheet metal cabinet are of high-density mesh structure, which can effectively reduce the electromagnetic radiation of the equipment inside the cabinet. The centrifugal fan casing of the sheet metal…
General inspection standard for sheet metal chassis
MFG NewsThe sheet metal chassis is not allowed to be tilted or partially skewed with the naked eye. The perpendicularity between frame column and base shall be less than 1.5mm. During the inspection, the upper surface of the base shall be taken as the benchmark, and the inner edge surface of the upper end of the…
What problems should be paid attention to when assembling the sheet metal shell of aluminum highlight machine?
Technology NewsWhen the sheet metal is assembled into a complete machine shell, it is necessary to pay attention to whether the process is reasonable, and pay attention to the special assembly sequence. Assembly shall be carried out in strict accordance with the assembly flow chart, so as not to cause the situation that this part is…