Chongqing Chuke Intelligent Machinery Equipment Co., Ltd.

Chongqing Chuke Intelligent Machinery Equipment Co., Ltd. was established in 2006,with Chongqing hea

30/06/2020

15/05/2020

Application Of Laser Welding Machine On Battery Connector
May 15, 2020
A connector is a device that connects two active devices, transmits current or signal, and builds a bridge of communication between blocked or isolated circuits in the circuit, so that current flows and enables the circuit to achieve a predetermined function. A connector is an indispensable part of an electronic device. Observe the path of current flow and you will always find one or more connectors. The form and structure of the connector are ever-changing. With different application objects, frequency, power, application environment, etc., there are various types of connectors.

With people's development and demand for electronic products, nowadays high-power portable electronic products are integrated into our lives, power connectors are particularly important. To ensure product life, large-capacity batteries are required, and large-capacity batteries require High current battery connector for energy transmission. The connector simplifies the assembly process of electronic products, and the assembly purpose can be achieved by plugging and unplugging, which is easy to operate; at the same time, it simplifies the mass production process. The industry standardizes specifications without having to hit the wall everywhere in order to find a special specification model.

Because the battery connector plays an important role in circuit connection and signal transmission in the system, once it fails, it will inevitably affect the normal operation of the connected equipment and even the entire system, and the advantages of the solder joints inside the battery connector affect the reliability of the battery connector itself One of the key factors.

When using traditional manual soldering, hot air soldering or automatic soldering iron soldering to solder the battery connector, damage to the wire will be inevitable, and it is easy to form "bridges" between the leads of adjacent solder joints.

The laser welding technology is used to weld the battery connector with fast welding speed, large depth and small deformation. It can be welded at room temperature or under special conditions. The laser welding equipment is simple. Laser welding is the use of high-energy laser pulses to locally heat the material in tiny areas. The energy of laser radiation diffuses into the material through thermal conduction, melting the material to form a specific molten pool.

The battery connector laser welding machine of Chongqing Chuke Intelligent Mechanical Equipment Co., Ltd. is mainly used for welding thin-wall materials and precision parts. It can realize spot welding, butt welding, stack welding, sealing welding, etc., with a high aspect ratio and a small weld width. The heat-affected zone is small, the weld is smooth and beautiful, no need to be processed or simply processed after welding, the weld is of high quality, no pores, can be accurately controlled, the focused light spot is small, the positioning accuracy is high, and automation is easy to realize.

14/05/2020

Laser Marking Machine For Pvc Pipe
May 13, 2020
The full name of PVC material is: Polyvinyl Chloride. PVC material is a non-crystalline vinyl polymer substance. This substance has good resistance to oxidants, reducing agents and strong acids. Therefore, products made of this material, electrical enclosures, sewer pipes, industrial accessories, etc. are used in many occasions. With such a widely used product, it will be a very frequent event to engrave the logo on its surface.

fiber laser cnc marking sample laser printing pvc cable

Generally speaking, when marking on PVC materials, a near infrared laser or a far infrared laser (such as a CO2 laser) is used. The most common far infrared laser marking machine is a carbon dioxide laser marking machine. The wavelength is 10.6u. This type of marking machine can make yellow-red writing on PVC materials. Due to the function of the carbon dioxide laser, such as the currently commonly used 30W power marking machine and 50W power marking machine, So this type of marking machine can mark at a very high speed, which is very suitable for processing on the assembly line, instead of less environmentally friendly ink coding.

However, the yellow-red color shown by the carbon dioxide laser marking of PVC materials is not very popular, and the near-infrared lasers such as fiber laser marking machines and semiconductor laser marking machines have two wavelengths of about 1060nm. One wavelength can be marked with black. This black is similar to the black of the ink jet printer. It is the most acceptable color for customers. With this type of marking, more and more applications are applied to PVC materials. Got on.

The wavelength of the fiber laser is 1060nm, which can be clearly engraved on the PVC material and shows black. The fiber laser is considered to be the best laser to replace the semiconductor laser, and its application prospect on the PVC material is also the most anticipated Because of the frequency of 80K, the fiber laser marking machine has a very small light spot. The galvanometer equipped with a small light spot can reach a very high speed. The speed of the marking line can reach or exceed the effect of the CO2 laser.

10/05/2020

laser cleaning machine

24/04/2020

Our company independently research and develop and produce automatic nameplate laser marking machine, automatic docking database data import, automatic capture, automatic marking, automatic adjustment of nameplate size, suitable for a variety of sizes nameplate marking!