Manufacturing the "heart" of an electron microscope: the outstanding empowerment of 400 simple machine tool wire cutting
Behind the journey of exploring the microscopic world of electron microscopes, there are many mysteries of precision manufacturing. Today, we will unveil the mystery of wire cutting processing of 400 simple machine tools in the manufacturing of sample stages and their adjustment mechanisms for our colleagues.
The imaging accuracy of electron microscopes is very demanding, and the sample stage and its adjustment mechanism are as critical as the "heart". This component needs to stably carry and accurately move samples at a microscopic scale. Any slight deviation may cause the observation to be far off. In actual production, its core components have launched an "extreme challenge" to the processing technology. Taking a leading electron microscope manufacturer as an example, the main frame of its sample stage is made of special materials. It must be both light and extremely rigid, and is mostly made of aviation aluminum alloy. During wire cutting processing on a 400 simple machine tool, the material is prone to stress deformation. Once it is not well controlled, the flatness error will far exceed the micron-level precision requirements, making the subsequent assembly "a slight error will lead to a thousand miles of error". There are also fine screws in the adjustment mechanism, which are often several millimeters in diameter, but the thread accuracy must reach the micron level. During the wire cutting process, the discharge energy of the electrode wire, the wire speed and the adaptation of this fine size are like carving on a hair. If you are not careful, the thread profile and pitch accuracy will be lost, resulting in transmission jams and the inability to achieve fine positioning of the sample.
However, this company successfully broke through with the help of Zhikai CNC 400 simple machine tool wire cutting equipment. The high-precision pulse power supply of the equipment makes the discharge energy stable and controllable, ensuring that the material cutting surface is as smooth as a mirror, and the flatness error is controlled within an amazing ≤±0.00 3 mm; the intelligent wire feeding system adjusts the tension in real time to ensure that the thread accuracy is stable during the processing of fine screws. According to actual measurements, after using Zhikai equipment, the scrap rate of the sample table and its adjustment mechanism dropped sharply from nearly 10% to less than 3%, and the production efficiency increased by more than 40%, which won the first opportunity for the product to seize the market high ground.
In the vast sea of electron microscope parts manufacturing, Zhikai CNC does not stop there. For the complex and irregular aperture pieces in the objective tube, we have developed a multi-dimensional linkage cutting technology that can carve out nanometer-level contour accuracy; for the cutting of the focusing coil skeleton, a dedicated anti-electromagnetic interference process is used to ensure uniform and stable winding. Zhikai focuses on research and development, investing more than 15% of its revenue in innovation each year; it also has a nationwide after-sales team that responds 24 hours a day to ensure that production does not stop. Choosing Zhikai CNC means injecting a "booster shot" into the precision manufacturing of electron microscopes, joining hands in a new journey of micro-manufacturing, and using cutting-edge technology to light up the light of exploration of the microscopic world.
Zhikai's medium-speed wire-cut machine tools are known for their ultra-high precision and excellent stability. Relying on core technologies such as the independently developed slow-speed wire-cut system and primary color processing high-frequency power supply, it provides customers with low-energy consumption and high-efficiency processing solutions. Comprehensive after-sales support and customized services ensure that every user can experience safe and reliable equipment performance. Zhikai interprets quality with strength. It has many machine tools such as: 7740 four-axis metal wire cutting machine, C-type EDM wire cutting, 8007740 wire cutting machine equipment, 2.5m stepping medium wire cutting machine, 500 fully enclosed wire cutting machine, large swing machine wire cutting, T-type automatic EDM wire cutting, strip-type six-axis medium wire cutting machine, large advanced wire cutting machine equipment, which injects strong impetus into the transformation and upgrading of industries such as laboratory equipment: support frame for precision measuring instruments of experimental tables, construction machinery: key metal parts of concrete pump trucks, railway signal systems: manufacturing of track circuit insulation joints, power tools: special shape cutting of angle grinder protective covers, etc.
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