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Special-shaped pipe end face treatment device

A technology of end surface treatment and special-shaped tubes, which is applied in the direction of grinding drive devices, grinding machines, and parts of grinding machine tools. It can solve the problems of burrs affecting assembly, the life of turning tools is reduced, and the cutting edge is easy to blunt, etc., to facilitate product assembly, The effect of saving processing cost

Pending Publication Date: 2020-11-20
WUJIANG MINGYANG NEW MATERIALS TECH
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  • Claims
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Problems solved by technology

[0003] The traditional end face treatment process is chamfering by turning, but this method is more suitable for round workpieces, but there are two technical defects in the turning and chamfering of special-shaped workpieces. First, due to intermittent turning, the life of the turning tool is shortened The cutting edge is easy to blunt, resulting in flanging and burrs; second, due to the special structure of the special-shaped tube, the outer ring is easier to turn, but the bottom and sides of the groove are not turned in place, and the remaining burrs still affect the assembly

Method used

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  • Special-shaped pipe end face treatment device
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  • Special-shaped pipe end face treatment device

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Embodiment Construction

[0024] In order to make the purpose, technical solutions and advantages of this application clearer, the technical solutions in the embodiments will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments. Obviously, the described embodiments are only a part of the application Examples, not all examples. Based on the given embodiments, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present application.

[0025] In the description of the present application, it should be understood that the orientation or positional relationship indicated by the terms "upper", "lower" and the like is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present application and simplifying the description, It is not intended to indicate or imply that the device or element referred to must...

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Abstract

The invention discloses a special-shaped pipe end face treatment device. The special-shaped pipe end face treatment device comprises a rack, a grinding assembly and a feeding assembly, wherein the grinding assembly comprises a steel wire wheel and a steel wire wheel drive assembly; the steel wire wheel is fixedly arranged at the output end of the steel wire wheel drive assembly; the feeding assembly comprises a feeding chain, a feeding chain drive assembly, an upper limiting assembly and a lower limiting assembly; at least one special-shaped pipe containing cavity is distributed in the feedingchain in the length direction of the feeding chain; after a to-be-machined special-shaped pipe is arranged in each special-shaped pipe containing cavity, the end of each special-shaped pipe makes contact with the grinding face of the steel wire wheel; the feeding chain drive assembly drives the feeding chain to move in the feeding direction; the upper limiting assembly limits movement of the special-shaped pipes arranged in the special-shaped pipe containing cavities in the direction away from the feeding chain; and the lower limiting assembly makes contact with the lower surface of the feeding chain.

Description

technical field [0001] In particular, the invention relates to a special-shaped pipe end surface treatment device, which is used for end surface treatment of tubular special-shaped workpieces after cutting, so as to meet the assembly requirements of the workpieces. Background technique [0002] After the special-shaped tube workpiece is cut, there are sharp edges and burrs on its end surface, which will affect the assembly of the workpiece and even scratch the partner part. Therefore, it is necessary to process the end surface of the workpiece to increase the assembly guide. [0003] The traditional end face treatment process is chamfering by turning, but this method is more suitable for round workpieces, but there are two technical defects in the turning and chamfering of special-shaped workpieces. First, due to intermittent turning, the life of the turning tool is shortened The cutting edge is easy to blunt, resulting in flanging and burrs; secondly, due to the special str...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B24B9/00B24B27/00B24B41/06B24B47/22B24B47/20
CPCB24B9/007B24B9/005B24B9/002B24B27/0023B24B27/0069B24B27/0076B24B41/06B24B47/22B24B47/20
Inventor 王明祥郑红张沈如意
Owner WUJIANG MINGYANG NEW MATERIALS TECH
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