Abrasive belt grinding processing method and device capable of automatic repair and maintain for workpiece

An abrasive belt grinding and grinding technology, applied in the direction of automatic grinding control device, abrasive belt grinder, metal processing equipment, etc., can solve the problem of process control without grinding amount, etc. Simple and reliable, optimized grinding parameters

Inactive Publication Date: 2008-08-06
天津智通信息系统集成有限公司
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Problems solved by technology

[0005] At present, for the grinding of complex profiles, whether it is using special grinding machine tools, CNC grinding machine tools or robot grinding, there is no process control for the amount of grinding in the grinding process, and the grinding process is mainly aimed at the surface roughness of the workpiece. Spend

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  • Abrasive belt grinding processing method and device capable of automatic repair and maintain for workpiece

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Embodiment Construction

[0019] The present invention will be described in detail below in conjunction with the accompanying drawings and embodiments.

[0020] As shown in Figure 1, the present invention includes a grinding amount generation module 1, a trajectory planning module 2, a calibration module 3, a repair grinding knowledge base 4, a path correction module 5, a process control module 6, an execution unit 7, and a grinding unit 8 and measuring unit 9.

[0021] Grinding amount generation module 1 of the present invention is a software module, and the modification grinding process is the process of realizing the transformation from actual workpiece to ideal workpiece. Therefore, it is hoped that each point on the workpiece will be consistent with the ideal workpiece after grinding, but the actual grinding amount All are measured, and the measurement can only obtain the expected grinding amount of a limited number of points. In the grinding amount generating module 1, if the customer can give t...

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Abstract

The invention relates to a belt grinding processing method which can dress workpiece automation and a device thereof. And the invention is a dressing and grinding system formed by a set of automation equipments, adopts intelligent process to control, and realizes the automation dressing and grinding processing of the complex profile workpiece in the manner of grinding belts. The device of the invention comprises a control unit, an execution unit, a grinding unit, etc., sections; wherein, the control unit comprises a plurality of software modules; the grinding and dressing knowledge base is the key software module, which can generate automatically all the grinding parameters according to the grinding amounts of all the input points; and other software modules, for example, path correction module, generate actual processing path finally according to the parameters; the execution unit is a robot or a digital machine tool, which can receive the actual processing path of the control unit, and can generate machining track; the grinding unit is a belt grinder which can receive commands from the execution unit, and can finish the dressing grinding of the workpieces. The belt grinding processing method can be widely applied in the dressing grinding processing of the workpieces with variety of high-dimensional accuracy and complex profile.

Description

technical field [0001] The invention relates to a grinding method and device, in particular to an abrasive belt grinding method and device capable of automatically modifying workpieces. Background technique [0002] Among various cutting processes, grinding is the most widely used and most technically difficult process. The reason is that no matter whether it is a metal material or a non-metal material, any difficult-to-machine material with high hardness and high toughness, especially the special material used under extreme environmental conditions, is generally only capable of grinding and there is no other way. Cutting process occupies a very important position in the field of mechanical processing. [0003] Grinding methods are mainly divided into grinding wheel grinding and abrasive belt grinding. Abrasive belt grinding is a new process of grinding the surface of the workpiece with a high-speed moving abrasive belt and corresponding contact methods according to the sh...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B24B21/00B24B51/00
Inventor 孙云权汤青甘中学吴水华齐立哲刘晓明王荣
Owner 天津智通信息系统集成有限公司
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