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Efficient contour forming reamer

A contoured and efficient technology, used in reamers, metal processing equipment, manufacturing tools, etc., to achieve the effect of reasonable structure, improved processing efficiency, and smooth transformation

Pending Publication Date: 2019-04-23
中山市光和精密科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The invention is applicable to the field of cutting tools

Method used

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Embodiment Construction

[0017] The invention provides an efficient contour forming reamer, which is suitable for the field of cutting tools. The present invention can be implemented in the following ways:

[0018] Such as Figure 1-3 Shown: a high-efficiency contour forming reamer is provided with a cutting structure 2 that rotates with multiple petals at the front of the main body 1. The cutting structures 2 are arranged in an array along the axis of the main body 1. There are four structures 2 and the cutting structure 2 is twisted and wound 180° with the axis of the main body 1 as the axis. Since the cutting structure 2 is twisted and wound, when the main body 1 drives the cutting structure 2 to rotate and cut the workpiece, the cutting The front of the structure 2 is inclined to contact the workpiece, which can cut the workpiece more easily, avoiding vertical collision and contact between the front and the workpiece, and also reduces the probability of damage to the cutting structure 2.

[0019] Spec...

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Abstract

The invention relates to the field of cutting tools, and provides an efficient contour forming reamer. According to the technical scheme adopted by the invention, the efficient contour forming reamercomprises a body, one end of which can be connected to processing equipment, wherein a plurality of cutting structures which rotate along with the body are arranged on the body; each cutting structurecomprises a first cutting part arranged on the end part of the cutting structure, the rear part of the first cutting part is equipped with a second cutting part which is connected to the first cutting part, and has a cutting range greater than that of the first cutting part, and the rear part of the second cutting part is equipped with a cutting part third step which is connected to the second cutting part, and has a cutting range greater than that of the second cutting part; and a chamfering cutting part for chamfering the slot-milled edge of a workpiece is arranged between the second cutting part and the cutting part third step; and the cutting structure takes the axis of the body as an axle to twist and wind. According to the scheme adopted by the invention, the reamer is more reasonable in structure, can accomplish processing of multiple processes, and optimizes a transition structure among different cutting parts.

Description

Technical field [0001] The invention relates to a cutting tool, in particular to an efficient contour forming reamer. Background technique [0002] In the process of cutting tools, for an enterprise, efficiency and time are costs, which determine the level of profit; for the process of trimming the contour through a reamer, different curvature requirements during the machining process require different reamers. , The production replacement process will waste a lot of labor and time, reducing work efficiency. How to realize processing in multiple situations on a reamer without replacing different tools, and how to smoothly transition between different parts of a tool has become a long-term research direction. Summary of the invention [0003] In order to solve the existing shortcomings, the present invention provides an efficient contour forming reamer, which has a reasonable structure and can complete the processing of multiple processes, and at the same time, optimizes the trans...

Claims

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Application Information

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IPC IPC(8): B23D77/00B23D77/14
CPCB23D77/00B23D77/14B23D2277/44
Inventor 黎亮
Owner 中山市光和精密科技有限公司
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