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The aesthetic appreciation is the nature of every woman. Jewelry is an indispensable decoration of females. In purchasing the jewelry, the texture, color, appearance, workmanship and the peculiarity are elements must be considered in purchasing. Since most of the jewelry is made of gold, silver, Pt, diamond or other expensive raw materials, the requirements to the workmanship are also very high. As an advanced processing equipment, the fiber laser marking machine has become the first choice of numerous jewelry processing manufacturers because of its exclusive advantage.

The variable frequency drive has the following ten protections on the motor:
Over-voltage protection: The variable frequency drive output has automatic voltage regulator function to control the external overtop power input to be not exceed the motor rated voltage.

Stainless steel is a kind of modern general engineering material. It can be used in various industries. From the daily consumer products to the kitchen wares, from manufacturing the surgical operation device to the roof, stainless steel is always the best choice. There are over 150 types of stainless steels which can be purchased from the market. Their surface smoothness is also in great varieties. When the fiber laser marking technology is used on various stainless steel materials, there will be amazing effect. Many products or components made of stainless steel require marks of certain forms. No matter these marks are the manufacturing date or the simple alphanumeric code indicating the component number, or even the more complicated bar code or data bar code, ATO fiber laser marking machine can make marks without exception. The fiber laser marking machine can mark the typefaces in single lines, in hollow or solid. Some marks are rather complicated, such as the functional marks like the scales on the tools or instruments. Furthermore, the fiber laser marking machine can still engrave more complicated decorative patterns.

There are five matters need attention in choosing a laser marking machine.
I. The selection of the breadth size
II. Spindle motor of the laser marking machine
III. The selection of controlling means and speed
IV. Guide rail
V. Precision

Laser marking machine can mark the identifications well through the laser. Instead of attaching the identifications on the surface of the work pieces as the ink printing does, the laser marking machine will guarantee the durability of the marking effect. The identifications will also not disappear because of being touched with fingers for a long time, which plays an extremely important effect for us to operate the low-voltage apparatus correctly. Furthermore, the laser marking machine operates with no consumables, therefore, it reduces the marking cost, protects the environment and has the exquisite marking effect. All these are a promotion of the original ink printing.

The application area of the IC Card has covered many industries, such as the telecom, social security, bank, tax administration, public transportation, expressway card, gas filling card and so on. As the application scale of the IC Card enlarges, the packaging, printing and identifying business of the card have become the industrialization production. As the development of the IC Card industry and the improving card fabricating requirement, the printing mean of the card has also changed from the ink printing, heat transfer printing into laser printing.

The laser system will be able to choose a certain thin layer to line in the soft package. Such a behavior will be able to realize the perfect tearable effect and maintain the completeness of the thin layer, so that the outer layer will be kept perfect and not be damaged. As a result, we can prevent the products in the package from having problems of keeping in light and moisture.

Disadvantage of ultrasonic welding: Ultrasonic welding is the use of high frequency vibration wave transmitted to the two surfaces to be welded, in the case of pressure, the friction between the two surfaces forming the fusion molecule layer. After extrusion welding material becomes very weak, a significant reduction in material strength, easy to break.
Advantage of laser welding: Laser welding is the way to focus high energy density to the joint position of 2 welding pieces, fuse 2 welding pieces instantly, Molecules rearrange the combination, achieve the high welding strength. Laser welding is non-contact welding, no deformation and less heat area.

Factory automation is what we say an industrial automation. Industrial automation means all types of automation done in industry. Industrial automation is the complete automation of the entire process done an industry where there is least human intervention in process, apart from that the only job a human does in monitoring and controlling the whole automation via SCADA or DCS.
Process automation is a kind of Factory automation because process industry is a kind of industry. Process industry is the one related with refineries, paper and pulp, petrochemical, etc. Because they have tendentiously more PID control processes than any other industry. This is why it’s called process automation.
There are conceptual differences between factory automation and process automation.

If you want to connect a 3-phase motor to a single phase power supply, then you have several solutions:
1) use a VFD with a single phase input and convert to 3-phase output, this is generally available for low power VFD (few horsepower).
2) apply a specially wound transformer that also mimic a 3-phase system from a single phase power supply. Expect difficulties to source and high price.
3) calculate a capacitor that will be connected between the remaining phases, such to apply it a phase shift and to mimic a 3-phase system.

It's successful that use laser welding machine on the implanted pacemaker for seam welding. This passage describes the laser welding machine structure and selection of welding technology parameters. With the development of medical technology, in recent years, the demand for implanted heart pacemakers is growing. In order to develop this product, ATO actively cooperates with relevant enterprises to apply laser machining technology to the heart pacemaker industry. After more than one year repeated experiments, finally solved the implant type pacemaker shell sealing welding technology, meet the extremely strict quality requirements of the cardiac pacemakers' production.

Laser marking allows you to create a high-quality, high-value signs and marks that make your metal signs and marks greatly different from your competition. Laser marking respond quickly to customized and one-of-a-kind applications that are difficult and expensive to produce using alternate methods and materials. The laser is like a pencil-the beam emitted from it allows the controller to trace patterns onto the surface. The controller (usually a computer) controls the direction, intensity, speed of movement, and spread of the laser beam aimed at the surface. The surface is picked to match what the laser can act on.