Grinding machine for curved surface machining

A surface processing and grinding machine technology, applied in grinding machines, abrasive belt grinders, metal processing equipment, etc., can solve the problems of inconvenient irregular surface grinding, and achieve the effect of improving grinding effect, improving efficiency and avoiding falling off.

Active Publication Date: 2021-05-28
东莞市启航精密五金制品有限公司
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Problems solved by technology

[0003] The object of the present invention is to provide a kind of grinding machine for curved surface processing. A plurality of telescopic support arms are installed on the wheel disc. The grinding belt sleeved on the outside of the support arm fits the surface of the workpiece to realize the grinding of the curved surface and solve the problem that the existing disc grinding disc is not convenient for grinding the irregular surface

Method used

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  • Grinding machine for curved surface machining
  • Grinding machine for curved surface machining
  • Grinding machine for curved surface machining

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Embodiment Construction

[0029] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0030] In describing the present invention, it is to be understood that the terms "opening", "upper", "lower", "thickness", "top", "middle", "length", "inner", "surrounding" etc. Indicating orientation or positional relationship is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the components or elements referred to must have a specific orientation, be constructed and operated in a sp...

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Abstract

The invention discloses a grinding machine for curved surface machining, and relates to the technical field of grinding machine equipment. The grinding machine comprises a box body, a loading table and a moving frame are installed on the box body, the moving frame is located at one side of the loading table, meanwhile, a grinding part located at the upper side of the loading table is installed on the moving frame, the grinding part comprises a grinding belt, a wheel disc and a guide wheel, and the wheel disc and the guide wheel are in transmission connection through the grinding belt, wherein a plurality of telescopic supporting arms are evenly distributed on the circumferential side face of the wheel disc, and the grinding belt is connected to the outer sides of the supporting arms in a sleeving manner. According to the grinding machine, the multiple telescopic supporting arms are installed on the wheel disc in a matched manner, when the surface of a workpiece with a curved surface structure is ground, the corresponding supporting arms stretch out and draw back, the grinding belt connected with the outer sides of the telescopic supporting arms in the sleeving manner are attached to the surface of the workpiece, and grinding machining of the curved surface is achieved; and the problem that an existing disc millstone cannot conveniently grind irregular surfaces is solved.

Description

technical field [0001] The invention belongs to the technical field of grinding machine equipment, in particular to a grinding machine for curved surface processing. Background technique [0002] Cylindrical machining of shaft parts usually uses cylindrical grinders, and the quality of the parts has a lot to do with the spindle structure of the cylindrical grinder. At present, the journal polishing process of stepped shaft workpieces has always been a difficult point in the grinding process. The grinding efficiency is low due to the line contact between them, and the problem of non-fitting with the surface of the shaft parts is easy to occur during the grinding process, which affects the grinding effect. Contents of the invention [0003] The object of the present invention is to provide a kind of grinding machine for curved surface processing. A plurality of telescopic support arms are installed on the wheel disc. The grinding belt socketed on the outer side of the supp...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B24B21/00B24B21/18B24B21/20B24B27/02B24B55/00
CPCB24B21/006B24B21/18B24B21/20B24B27/02B24B55/00Y02P70/10
Inventor 胡正根
Owner 东莞市启航精密五金制品有限公司
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