Wheel hub rib window grinding method and device, terminal equipment and storage medium
A wheel hub and rib window technology, which is applied in the direction of grinding/polishing equipment, metal processing equipment, grinding machines, etc., can solve the problems of missing grinding in the area to be polished, low track grinding accuracy, and low production efficiency, so as to ensure grinding accuracy, The effect of improving the efficiency of grinding and teaching and improving production efficiency
Active Publication Date: 2021-10-15
深圳市信润富联数字科技有限公司
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Problems solved by technology
For the former, manual grinding cannot guarantee the same grinding accuracy, and some of the areas to be polished of the hub may be missed due to human error; for the latter, it is necessary to manually control the mechanical device to teach the grinding , so that the system can record the complete grinding trajectory as the automatic grinding trajectory of the wheel type. However, manual teaching takes a long time, and it is inevitable that the grinding accuracy of some trajectories is not high during manual teaching, and high-standard grinding cannot be guaranteed. Accuracy (less than ±0.2mm), resulting in the need to teach multiple times, cumbersome operation and low production efficiency
Method used
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no. 1 example
[0096] The first embodiment: please refer to figure 2 , figure 2 It is a schematic flow chart of the first embodiment of the grinding method of the hub rib window of the present invention. The grinding method of the hub rib window provided by the invention, the grinding method of the hub rib window comprises the following steps:
[0097] Step S100, acquiring the digital-analog point cloud of the wheel hub to be processed.
[0098] It should be noted that, in this embodiment, the digital-analog point cloud is the data set of the points of the wheel hub to be processed in the three-dimensional coordinate system; the higher the accuracy of the digital-analog point cloud, the denser the points will be. The higher the degree.
[0099] The terminal acquires the structure diagram of the wheel hub to be processed, and scans the structure diagram to obtain a data set of points of the hub to be processed in the three-dimensional coordinate system.
[0100] Specifically, for exampl...
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The invention discloses a hub rib window grinding method and device, terminal equipment and a storage medium. The method comprises: obtaining a digital-analog point cloud of a to-be-machined hub through the terminal; determining a polishing path of the to-be-machined hub based on the digital-analog point cloud; and carrying out rib window polishing on the hub to be machined according to the polishing path. According to the technical scheme, the polishing path is determined according to the digital-analog point cloud of the to-be-machined hub, the teaching process of automatic polishing of the mechanical device is achieved in an intelligent mode, the situation that in the prior art, and polishing teaching needs to be conducted through manual control over the mechanical device in advance is avoided, therefore, the polishing teaching efficiency is improved while the polishing precision is guaranteed, and the production efficiency of hub polishing is improved.
Description
technical field [0001] The invention relates to the field of industrial production, in particular to a grinding method, device, terminal equipment and storage medium for hub rib windows. Background technique [0002] With the development of social economy and the improvement of scientific and technological level, people's demand for cars is increasing day by day. Therefore, there is a huge demand for wheels in the field of automobile production. In the production process of the wheel hub, there are many burrs on the edge of the rib window of the wheel hub blank, and the wheel hub blank needs to be processed to remove these burrs. [0003] At present, the following two technical solutions are mainly used to grind the wheel hub: manual grinding is used for grinding, or mechanical device based on teaching is used for automatic grinding. For the former, manual grinding cannot guarantee the same grinding accuracy, and some of the areas to be polished of the hub may be missed du...
Claims
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Patent Timeline
Login to View More IPC IPC(8): G06T3/00B24B19/00B24B49/12
CPCB24B19/00B24B49/12G06T3/06
Inventor 胡亘谦黄雪峰杨超蔡恩祥赵佳南
Owner 深圳市信润富联数字科技有限公司