What is the difference between domestic five-axis repeater and imported five-axis repeater?

Domestic five-axis repeater and imported five-axis repeater are different in many aspects, as follows:

1. Technical performance

Precision performance:

Import: Imported five-axis duplicating machine usually has a high level of precision control, due to its advanced manufacturing and technology accumulation, positioning accuracy, repeated positioning accuracy and other key indicators can reach a high standard, such as in some high-end brands of equipment, positioning accuracy can be accurate to the micron level, for high precision machining needs can be well met. It has advantages when machining parts with complex shapes or products with high precision requirements.

Domestic: The accuracy of domestic five-axis repeater has been greatly improved in recent years, but generally there is still a certain gap compared with imported equipment. The accuracy of some domestic high-end equipment can also reach a high level, but in some low-end products, the accuracy may be relatively inferior, but for the general precision requirements of the processing task is competent.

Speed performance:

Import: Imported equipment often performs well in the stability and rapidity of the motion speed. Its control system and drive system have a high degree of optimization, and can achieve high-speed and smooth movement, which has advantages in improving production efficiency. For example, the shaft motion speed of some imported five-axis repeater can reach a higher value, and the speed fluctuation is small during long-term operation, which ensures the consistency of processing.

Domestic: The speed performance of domestic five-axis regenerator is also increasing, but in some high-speed processing scenarios, there may be large speed fluctuations or slightly poor stability when moving at high speed. However, for most conventional processing tasks, the speed of domestic equipment is able to meet the demand, and has a certain advantage in terms of cost performance.

Reliability and durability:

Imported: Imported five-axis repeater generally uses high-quality materials and parts, through strict quality testing and verification, with high reliability and durability. In the process of long-term, high-intensity use, the failure rate is relatively low, and the service life of the equipment is long. For example, the key components of some imported equipment such as guide rails and screw rods are made of high-quality alloy steel materials, which have been subjected to special heat treatment and processing and have good wear resistance and fatigue resistance.

Domestic: Domestic equipment in the selection of materials and parts are also constantly improving the quality, but in the quality and durability of some key components and imported equipment there is still a certain gap. However, with the continuous development of the domestic manufacturing industry, the reliability and durability of the domestic five-axis compressor is also gradually improving, and it has greater convenience and timeliness in after-sales service and maintenance.

2. Control system

Software functions:

Import: The control system software of the imported five-axis repeater is more powerful and rich. Its programming interface is friendly and simple, with a variety of advanced programming modes and algorithms, it can realize complex machining path planning and motion control. For example, the control system of some imported equipment supports the programming function of multi-axis linkage, which can easily realize the processing of complex shaped parts, and has good man-machine interaction, which is convenient for personnel to set parameters and program debugging.

Domestic: The control system of the domestic five-axis repeater is also constantly improving and perfecting in software functions, but compared with imported equipment, there may still be a certain gap in the realization of some functions and algorithms. However, the control system of domestic devices is usually more in line with the use habits of domestic users, and does a better job of sinicizing and localizing the interface, which is easier for domestic users to get started and use.

Compatibility and openness:

Import: The control system of imported equipment has certain advantages in compatibility and openness, and can carry out good compatibility and data interaction with a variety of different CAD/CAM software, which is convenient for users to carry out product design and processing programming. At the same time, the control system of some imported equipment also supports secondary development and customization to meet the special needs of users.

Domestic: The control system of the domestic five-axis reloader is also improving in terms of compatibility and openness, but the compatibility with some mainstream foreign CAD/CAM software may need to be further optimized. However, the control system of domestic equipment has better adaptability in cooperation with domestic independently developed software, and in some specific industries and application scenarios, the control system of domestic equipment can provide more flexible customized services.

3. Price and after-sales service

Price:

Import: The price of imported five-axis repeater is usually higher due to its technical advantages, brand influence and higher manufacturing costs. In particular, some high-end brands of equipment, the price may be several times higher than domestic equipment. This is a big investment pressure for some companies with limited budgets.

Domestic: Domestic five-axis repeater has advantages in price, its manufacturing cost is relatively low, and the price is relatively close to the people. For some enterprises that do not have particularly high performance requirements for equipment, domestic equipment is a more economical choice.

After-sales service:

Import: The after-sales service of imported equipment may have certain limitations, because its manufacturer is abroad, the response speed and maintenance cycle of after-sales service may be longer. In addition, the maintenance cost of imported equipment is high, and the supply of parts may also have a certain lag. However, some imported brands have set up after-sales services in China, which can improve the quality and efficiency of after-sales services to a certain extent.

Domestic: Domestic five-axis machine after-sales service has advantages, manufacturers in the country, can respond to customer needs in a timely manner, to provide rapid after-sales service and technical support. The maintenance cost is relatively low, and the supply of parts is more timely and convenient, which can reduce the downtime of equipment and reduce the production loss of enterprises.

4. Application field and market recognition

Application field:

Import: Imported five-axis reloader is widely used in high-end manufacturing fields such as aerospace, automobile manufacturing, medical equipment and so on, which require high processing accuracy and quality. These areas have strict requirements for the performance and reliability of equipment, and the technical advantages of imported equipment can meet the needs of these areas. For example, in the aerospace field, imported five-axis reduplicated machines are often used to process high-precision parts such as aircraft parts and engine blades.

Domestic: Domestic five-axis returner is mainly used in general machinery manufacturing, electronic equipment manufacturing, mold processing and other fields. The accuracy and performance requirements of equipment in these fields are relatively low, and the cost-effective advantages of domestic equipment can be reflected. For example, in the mold processing industry, the domestic five-axis replicating machine can meet the rough processing and semi-finishing needs of the mold, and the production cost of the enterprise.