In late December 2009, Zhongjilian organized experts in Ji'an City, Jiangxi Province to carry out the "JKM8330 large-scale precision profiled surface-mounted CNC grinding machine" jointly completed by Hunan University, Jiangxi Jieke Machine Tool Co., Ltd. and Hunan Jieke CNC Grinding Machine Co., Ltd. Identification of scientific and technological achievements.
This achievement created a multi-grinding double feed follow-up grinding method, developed a multi-head double feed mechanism, using automatic programming software technology, follow-up grinding technology and controllable 8-axis, multi-linkage technology, etc. The processing of composite, profiled complex surfaces provides efficient, precise, composite and flexible grinding methods.
Developed the first set of high-speed electric spindle unit with static and dynamic pressure bearing with independent intellectual property rights in China and applied the built-in online dynamic balance system, which effectively improved the rigidity and rotation precision of the grinding wheel spindle system and reduced the ripple of the workpiece surface. The precision and surface quality of the workpiece processing.
This achievement has been successfully applied to the processing of key parts of major national projects, with significant economic and social benefits.
This achievement created a multi-grinding double feed follow-up grinding method, developed a multi-head double feed mechanism, using automatic programming software technology, follow-up grinding technology and controllable 8-axis, multi-linkage technology, etc. The processing of composite, profiled complex surfaces provides efficient, precise, composite and flexible grinding methods.
Developed the first set of high-speed electric spindle unit with static and dynamic pressure bearing with independent intellectual property rights in China and applied the built-in online dynamic balance system, which effectively improved the rigidity and rotation precision of the grinding wheel spindle system and reduced the ripple of the workpiece surface. The precision and surface quality of the workpiece processing.
This achievement has been successfully applied to the processing of key parts of major national projects, with significant economic and social benefits.
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