Grinding disc flatness correcting device
A technology of flatness and grinding discs, which is applied in the field of grinding disc flatness correction devices, can solve problems such as heavy workload, long auxiliary training time, and affecting grinding accuracy, so as to achieve accurate control and meet special training requirements.
Active Publication Date: 2014-03-26
SUZHOU HRT ELECTRONICS EQUIP TECH
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Problems solved by technology
The traditional way of repairing the disk surface is to remove the grinding and polishing disk from the equipment, and use a special flatness repairing equipment to repair the flatness of the disk surface. The processing efficiency is low, and the grinding accuracy is affected due to repeated installation.
[0003] The grinding equipment in the prior art does not have a plane correction device. After the grinding disc is worn out, the grinding disc needs to be removed from the machine and implemented on other equipment (such as vertical lathe, cyclone grinder, etc.), which not only saves the auxiliary time for repairing Long, heavy workload, and the precision of training is not as high as that of the main body
Method used
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Embodiment Construction
[0022] The present invention will be described in detail below with reference to the accompanying drawings and in combination with embodiments.
[0023] refer to figure 1 , 2 , Shown in 3 and 4, a grinding disc flatness correction device, including servo motor 14, lead screw screw female screw pair mechanism, square guide rail 19, rectangular guide rail 24 and flatness correction mechanism, said lead screw screw female screw pair Mechanism is installed in described square guide rail 19, and described square guide rail 19 is arranged in described rectangular guide rail 24, and described rectangular guide rail 24 is connected with the main machine of the grinding disc to be repaired through bottom plate 40, and the turning tool 33 of described flatness correcting mechanism Installed on the tool rest guide rail 29 by the tool rest 30, said tool rest guide rail 29 is fixedly installed on the end of the square guide rail 19 by the fixed plate 28, and the spiral micrometer head 44 ...
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The invention discloses a grinding disc flatness correcting device. The device comprises a servo motor, a screw-nut screw pair mechanism, a square guide rail, a rectangular guide rail and a flatness correcting mechanism. The screw-nut screw pair mechanism is mounted in the square guide rail which is arranged in the rectangular guide rail, and the rectangular guide rail is connected with a to-be-corrected grinding disc main machine through a bottom plate. According to the technical scheme, turning tool feeding is controlled through the servo pulling, so that accurate machining of disc surface screw line pitches can be achieved; the feeding depth is set at high resolution through a screw micrometer, so that accurate control of the disc surface screw groove depth can be achieved; meanwhile, by adjusting of a dial indicator and an adjusting bolt, accurate control of disc surface flatness protruding cores (or convex cores) can be achieved; by means of the device, grinding and polishing equipment own disc surface flatness correction can be achieved on line, and special correction requirements of super-hard materials for disc surfaces can be met.
Description
technical field [0001] The invention relates to the technical field of grinding and polishing equipment, in particular to a grinding disc flatness correction device. Background technique [0002] After the grinding and polishing equipment is used for a certain period of time, it is necessary to repair the flatness of the grinding plate due to its own wear or the specific requirements of the processing technology. The traditional way of repairing the disk surface is to remove the grinding and polishing disk from the equipment, and use a special flatness repairing equipment to repair the flatness of the disk surface. The processing efficiency is low, and the grinding accuracy is affected due to repeated installation. [0003] The grinding equipment in the prior art does not have a plane correction device. After the grinding disc is worn out, the grinding disc needs to be removed from the machine and implemented on other equipment (such as vertical lathe, cyclone grinder, etc.)...
Claims
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IPC IPC(8): B24B53/017
CPCB24B53/017
Inventor 任明元张景
Owner SUZHOU HRT ELECTRONICS EQUIP TECH