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Efficient chamfering machining tool

A technology for processing tools and chamfering, which is applied in the field of high-efficiency chamfering processing tools, can solve problems such as inconvenient use, and achieve the effects of improving reliability, improving processing efficiency, and reducing shear force

Inactive Publication Date: 2020-01-10
GUIZHOU TIANYI ELECTRICAL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to solve the above technical problems, the present invention provides a high-efficiency chamfering tool, which can solve the problem of inconvenient use in the prior art

Method used

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  • Efficient chamfering machining tool
  • Efficient chamfering machining tool
  • Efficient chamfering machining tool

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Embodiment Construction

[0021] The technical solution of the present invention is further described below, but the scope of protection is not limited to the description.

[0022] like Figure 1 to Figure 5 As shown, a high-efficiency chamfering tool includes a cutter head column 1, a blade holder A2, a blade holder B3, and an adjusting screw 4. The cutter head column 1 is provided with a chute 5, and the chute 5 is connected to the cutter head column 1. The center lines of the blades are parallel, the blade holder A2 and the blade holder B3 are installed in the chute 5, and the blade holder A2 is located above the blade holder B3, the cutter head column 1 is provided with a connecting hole A6, and the connecting hole A6 is connected to the cutter head column 1 is coaxial, one end of the adjusting screw 4 passes through the connection hole A6, and is threadedly connected with the blade seat A2, the adjusting screw 4 is provided with an annular groove 7, and the annular groove 7 is connected to the cut...

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Abstract

The invention discloses an efficient chamfering machining tool. The machining tool comprises a tool bit column, a blade bearing A, a blade bearing B and an adjusting screw, wherein the tool bit columnis provided with a sliding groove, and the sliding groove is parallel to the center line of the tool bit column; the blade bearing A and the blade bearing B are both installed in the sliding groove,and the blade bearing A is located above the blade bearing B; the tool bit column is provided with a connecting hole A, and the connecting hole A is coaxial with the tool bit column; and one end of the adjusting screw penetrates through the connecting hole A and is in threaded connection with the blade bearing A. According to the machining tool, two groups of blades are fixed through the blade bearing A and the blade bearing B, two edges of sheet metal can be machined at the same time, and thus the machining efficiency is improved; the distance between the blade bearing A and the blade bearingB can be steplessly adjusted through the adjusting screw, and thus the machining requirements of the sheet metal with different thicknesses can be met; and the supporting force is provided for cutting by the blades on the blade bearings through the sliding groove during cutting, the shearing force received by a locking screw is reduced, the service life of the screw is prolonged, and thus the reliability of the tool is improved.

Description

technical field [0001] The invention belongs to the field of mechanical processing equipment, in particular to a high-efficiency chamfering tool. Background technique [0002] In the processing of sheet metal, it is often necessary to process the edge of the sheet with a chamfering tool. After cutting off a part of the right-angled edge of the edge with a chamfering tool, the edge becomes blunt, avoiding cutting hands, and avoiding Stress concentration, currently milling machines or CNC machine tools are commonly used for chamfering. After the tool rotates at high speed, the edges are chamfered. However, the commonly used chamfering tools can only process one edge at a time, and the work efficiency is low. For this reason, people have developed some chamfering tools that can process both sides at the same time. For example, the Chinese patent application number 201910235795.7 discloses a one-shot double-sided chamfering cutter bar with adjustable length, including a handle, ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23D79/00
CPCB23D79/00
Inventor 罗阳喻正伟邓启俊张枭
Owner GUIZHOU TIANYI ELECTRICAL