Precision Sheet Metal Components

Precision sheet metal components:
The characteristics of precision sheet metal processing technology can be summed up in one sentence: high processing precision, high degree of automation, fast speed, simple and convenient operation, and high efficiency. Specifically, there are a few points:
1. High power density of sheet metal processing: After absorbing sheet metal processing, the temperature of the workpiece rises rapidly and melts or vaporizes. Even materials with high melting point, high hardness and brittle quality (such as ceramics, diamond, etc.) can also be processed by sheet metal;
2. Sheet metal processing beam is easy to control: it is easy to combine with precision machinery, precision measurement technology and electronic computer to realize high automation of processing and high processing accuracy;
3. Convenient and flexible sheet metal processing: in harsh environments or places that are inaccessible to others, robots can be used for sheet metal processing.
4. Wide application range of sheet metal processing: the divergence angle of the sheet metal processing beam can be less than 1 milliarc, the diameter of the spot can be as small as microns, and the action time can be as short as nanoseconds and picoseconds. At the same time, high-power sheet metal processing The continuous output power can reach the level of kilowatts to ten kilowatts, so sheet metal processing is not only suitable for precision micro-processing, but also suitable for large-scale material processing;
Precision sheet metal processing connection technology
In the modern machinery manufacturing industry, methods for connecting two or more parts or components include bolt connection, rivet connection, bonding and welding. The first two connection methods are mechanical connections and are detachable. Welding, on the other hand, utilizes the bond generated between the atoms of two objects to realize the connection, forming a permanent bond that cannot be disassembled after the connection. Which connection method to choose in actual production should consider both its reliability and economy. Also be familiar with the characteristics of various connection methods. Welding:
There are many welding methods used in industrial production, which can be classified into three categories according to the characteristics of the welding process. the
1. Fusion welding: The common feature of this type of welding method is that the joints of the weldments are heated to a molten state by means of local heating, fused with each other, and combined with each other after condensation. Common arc welding and gas welding belong to this category.
2. Pressure welding: The common feature of this type of welding method is that a certain pressure is applied regardless of whether the welding is heated or not during welding, so that the two joint surfaces are in close contact, and the nodules between atoms are promoted to obtain two Strong links to weldments. Resistance welding and friction welding belong to this category. the
3. Brazing: It has similarities with fusion welding and can also obtain a strong link, but there are essential differences between the two. This method is to use the brazing material with a lower melting point than the weldment to heat together with the weldment to melt the solder, but the weldment itself does not melt, use the liquid solder to wet the weldment, fill the joint gap, and diffuse with the weldment, Realize the combination with the solid metal to be welded, and connect each other after condensation. Such as soldering, brazing, etc. the
Compared with the riveting method, the welding method has the following characteristics:
(1) Save materials, the produced structure is light in weight, and the structure design is reasonable;
(2) Strong structural integrity and good sealing;
What equipment is needed for precision sheet metal processing?
Precision sheet metal equipment is basically CNC punching machine, bending machine, sheet shearing machine, planing machine, laser cutting machine and other equipment. If you look at the name of the equipment, you should know the purpose. The price is very different between domestic and foreign countries. , You can go to consult again for the specific price. Laser cutting machine is indispensable. Having this equipment can also control the quality of your products very well.

The surface treatment methods for precision sheet metal parts processing are more commonly used:
1. Galvanized;
2. Chrome plating;
3. Spray paint;
4. Electrostatic powder coating.
Most of the precision sheet metal parts we usually see have textures on the surface. These textures are obtained after surface treatment, which can effectively protect the sheet metal parts from the influence of external factors, such as rust and denaturation. The surface treatment of sheet metal is an important procedure in Kunshan sheet metal processing.
Common surface treatment methods for sheet metal processing include wire drawing, sandblasting, baking paint, powder spraying, main technical indicators: gloss, film thickness and color difference, electroplating (mainly plating multicolored zinc, white zinc, black zinc, chrome plating), polishing, oxidation .

Q. How do we guarantee the quality?
A: Always a pre-production sample before mass production;
Always carry out final inspection before shipment;

Q. What services can we provide?
A: Delivery terms accepted: FOB, CFR, CIF, EXW, CIP;
Accepted payment currencies: USD, EUR, CNY;
Accepted payment methods: T/T, L/C, Western Union;

Q: Can you do custom designs and sizes?
A: Yes, ODM and OEM services are available.

Q: How long is your production lead time?
A: Goods will be finished within 15-35 days after sample confirmed.

Hot Tags: precision sheet metal components, China precision sheet metal components manufacturers, suppliers, factory, Sheet Metal Welding Parts, Custom Sheet Metal Enclosures, Custom Sheet Metal Enclosures, Sheet Metal Welding Parts, Custom Made Metal Parts, Custom Sheet Metal Enclosures