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Curved surface finishing processing device

A finishing and surface processing technology, applied in metal processing equipment, manufacturing tools, grinding machines, etc., can solve problems such as low production efficiency, poor grinding quality, time-consuming and labor-intensive grinding

Inactive Publication Date: 2010-02-17
JILIN UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the uneven surface of the three-dimensional curved workpiece, the traditional grinding method often uses manual operation, which has the disadvantages of uneven force on the surface of the workpiece, time-consuming and labor-intensive grinding, resulting in poor grinding quality, low production efficiency, and high labor intensity.

Method used

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Experimental program
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Embodiment Construction

[0021] The specific content and working process of the present invention will be further described below in conjunction with the embodiments shown in the accompanying drawings.

[0022] The curved surface finishing device is composed of a flexible shaft, a flexible shaft support mechanism, surface processing tools, a bracket, a base and a worktable. The flexible shaft is driven by a motor to rotate, and the axis of the flexible shaft can be passively bent along with the surface of the workpiece to be processed.

[0023] The flexible shaft is composed of one or several kinds of elastic elements such as steel wire, flexible shaft, steel wire rope, coil spring, polyurethane rubber, etc., and can also be composed of several rigid short shafts. Joint connection, the height and swing angle of the rigid short shaft can be changed. Several support mechanisms are arranged on the flexible shaft or the rigid short shaft. When the flexible shaft interacts with the surface of the workpiece...

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Abstract

The invention relates to a curved surface finishing processing device which is equipment for surface processing, in particular to a processing device using flexible shafts and surface processing toolsto finish or smoothen a processed three-dimensional curved surface, belonging to the field of mechanical engineering and aiming at changing the traditional processing way finishing the surface of a plane workpiece by driving the tool by a rigid shaft and providing a solving scheme for the finishing processing of the three-dimensional surface of the workpiece. The curved surface finishing processing device comprises flexible shafts, flexible shaft support mechanisms, the surface processing tools, a support frame, a base and a work table and is characterized in that the flexible shafts (1) areone group or a plurality of groups, each group of flexible shafts (1) are provided with a plurality of the surface processing tools (3), the flexible shafts (1) are arranged on the support frame (4) through a popularity of the flexible shaft support mechanisms (2), and axes of the flexible shafts (1) are passively bent following the surfaces of workpieces (5) to be processed.

Description

technical field [0001] A curved surface finishing device is a device for processing the surface of a three-dimensional curved workpiece, belonging to the field of mechanical engineering. Background technique [0002] At present, the surface processing of three-dimensional curved workpieces is mainly realized by various grinding machines. Due to the uneven surface of three-dimensional curved workpieces, traditional grinding methods often use manual operations, which have disadvantages such as uneven force on the surface of the workpiece, time-consuming and labor-intensive grinding, resulting in poor grinding quality, low production efficiency, and high labor intensity. Contents of the invention [0003] The invention provides a processing device that uses a flexible shaft and a surface processing tool to finish or smooth the three-dimensional surface of a workpiece. surface finishing solutions. [0004] Above-mentioned purpose of the present invention is achieved in that,...

Claims

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Application Information

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IPC IPC(8): B24B27/027B24B21/16B23C3/00F16C1/04
Inventor 李明哲胡志清蔡中义刘纯国付文智隋振崔相吉龚学鹏
Owner JILIN UNIV
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