Servo electric cylinder, bring you a new experience of high precision!
Release time:
2022-06-24 16:40
Source:
High precision, endless
With the vigorous development of the manufacturing industry, the desire for high-end technological breakthroughs is getting higher and higher, and the requirements for the accuracy of each equipment are getting higher and higher. At present, many people realize that "if you want to have high precision, electric cylinders should replace cylinders and hydraulic cylinders". Xiao Ao would like to say that each of the three has its own advantages and disadvantages, and it is appropriate to choose according to its own usage scenarios. However, there are indeed too many mechanical equipment using servo electric cylinder, to achieve a great improvement in accuracy and efficiency.
CNC machine tools
Domestic in catching up with foreign high-end equipment performance, absolutely no CNC machine tools. As we all know, CNC machine tool is a kind of mechanical and electrical integration processing equipment with high technology intensity and automation. It is the product of high-tech such as comprehensive application of computer, automatic control, automatic detection and precision machinery.High flexibility, high precision, ultra-precision, ultra-heightThe characteristics of CNC system, servo performance, spindle drive, machine tool structure and so on put forward very high performance indicators.
With the continuous development of science and technology, as well as the strong demand of the domestic market, and the thrust of "reducing costs and increasing efficiency", CNC machine tools will inevitably usher in a wave of upgrades.
Among them, as a general-purpose component commonly used in CNC combined machine tools and special machine tools-- milling head Traditionally, manual movement of the sliding sleeve or hydraulic automatic movement of the sliding sleeve is generally used to complete the plane milling, groove milling, edge milling and other processes. The production efficiency is good, but the telescopic position of the spindle of the milling head cannot be accurately positioned during processing, and the product quality cannot be effectively guaranteed.
In view of the shortcomings of the hydraulic telescopic mechanism of the spindle of the milling head, the hydraulic cylinder is replaced by a catadioptric servo electric cylinder. The servo motor converts the rotary motion into the linear motion of the push rod of the electric cylinder through a reducer and a roller screw pair. The push rod of the electric cylinder is equivalent to the piston rod of the hydraulic cylinder. In this way, the milling head of the CNC combination machine tool has reached the requirements of the numerical control upgrade and adapted to the needs of the market.
dispensing machine
Dispensing machine equipment is mainly used in the product process of glue, paint and other liquid precise point, injection, coating,Drop to the exact location of each product, can be used to achieve dot, line, round or arc. High speed continuous dispensing stability/wide adaptation range.
Domestic dispensing machines generally have low precision and insufficient stability in gluing. In some high-tech industries, when it comes to purchasing dispensing machines, they can only find world brands. In fact, with the continuous development of electric cylinder technology, some domestic enterprises have made full use of the characteristics of high precision, high speed and high rigidity of servo electric cylinder in the glue dispenser equipment, so that the accuracy of the glue dispenser equipment is greatly improved and catch up with the world brand.
For example, the anti-shake optical lenses that come with our high-end mobile phones, cameras and VR devices are generally processed accurately by glue dispenser equipment. According to investigation and research, in the 3D glue dispensing equipment of optical anti-shake lens module, X servo electric cylinder, Y servo electric cylinder, Z servo electric cylinder and R servo electric cylinder are adopted, which can ensure the precision of workpiece displacement, glue dispensing position and glue output and ensure the lens quality under the cooperation of double-station receiving station alternating exchange operation mode and intelligent laser calibration system, at the same time, the working efficiency of the optical anti-shake lens module dispensing is improved. According to statistics, the use of servo electric cylinder and other technologies after the set of equipment, so that each production line to save money 600000 yuan/year.
Conclusion/AIcortech
A large number of servo cylinders are introduced into automated production equipment. In addition to its own high precision characteristics, it also has the advantages of high transmission efficiency, low noise and low vibration, flexible configuration, and low-cost maintenance.
There are many feedback from partners. I know that servo cylinders have many advantages, but the price of servo cylinders is a bit expensive and I am worried about the input-output ratio. In fact, from the market share of high-end equipment at home and abroad, we all know that upgrading is imminent. Whoever gives priority to technology iteration can win customers and have more long-term development. Improving the accuracy of the equipment and strengthening the competitive advantage are the tuyere that we can and must seize at present.
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