Welding edge saw blade milling cutter with replaceable saw blade

A saw blade milling cutter and saw blade technology, applied in the field of tools, can solve the problems of loss, large tool setting error, etc.

Pending Publication Date: 2021-04-27
途研(苏州)精密机械科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The customer originally used a T-shaped milling cutter to process parts, and the tool must be re-set after each tool change. After the tool is set, the ma

Method used

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  • Welding edge saw blade milling cutter with replaceable saw blade
  • Welding edge saw blade milling cutter with replaceable saw blade
  • Welding edge saw blade milling cutter with replaceable saw blade

Examples

Experimental program
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Embodiment Construction

[0020] The present invention will be further explained below in conjunction with the accompanying drawings and specific embodiments.

[0021] Such as Figure 1-5 Shown is a welded blade milling cutter with a replaceable saw blade, a saw blade 1 and a handle 2, the saw blade and handle 2 are fixed by a compression nut 3, and the saw blade 1 includes a base 11 and a blade 12. Eight sipe grooves 111 are equally divided on the outer side of the base body 11 , and a blade 12 is welded on each sipe groove 111 , and a groove bottom 112 is provided inside the sipe groove 111 .

[0022] In this embodiment, a counterbore 113 and a mounting hole 114 are provided inside the base 11 , the counterbore 113 is provided outside the mounting hole 114 , and a keyway 115 is provided on the mounting hole 114 .

[0023] In this embodiment, the blade 12 is provided with a rake angle a, a first relief angle b, and a second relief angle c, the rake angle a is 5° to 7°, and the first relief angle b is...

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PUM

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Abstract

The invention discloses a welding edge saw blade milling cutter with a replaceable saw blade. The milling cutter comprises the saw blade and a cutter handle, and the saw blade and the cutter handle are fixed through a compression nut; the saw blade comprises a base body and blades, and eight cutter grooves are formed in the outer side of the base body at equal intervals; and the blades are welded on the cutter grooves correspondingly, and a groove bottom R is arranged in each cutter groove. The saw blade and the cutter handle are fixed through the compression nut, so that the change precision of the saw blade is high; the cutter handle does not need to be moved after the cutter is aligned for the first time, and the blades are directly replaced; the alignment of the cutter is not needed, and supplementation of parameters is not needed, either; the cutter changing time is shortened, and the probability of human errors is further reduced; and meanwhile, waste of raw materials is greatly reduced through design of the saw blade, and the production cost is reduced.

Description

technical field [0001] The invention relates to the technical field of knives, in particular to a welding blade saw with replaceable saw blades [0002] Sheet milling cutter. Background technique [0003] The customer originally used a T-shaped milling cutter to process parts, and the tool must be re-set after each tool change. After the tool is set, the machine tool parameters need to be corrected. There are often large tool setting errors, and sometimes corrections are required, causing unnecessary errors. loss, Contents of the invention [0004] Object of the invention: In view of the problems and deficiencies in the above-mentioned prior art, the object of the invention is to provide a saw blade milling cutter with replaceable saw blade. [0005] Technical solution: In order to achieve the above purpose, a welding blade saw blade milling cutter with a replaceable saw blade according to the present invention, a saw blade and a handle, the saw blade and the handle are ...

Claims

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Application Information

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IPC IPC(8): B23C5/08B23C5/18
CPCB23C5/08B23C5/18
Inventor 张剑峰
Owner 途研(苏州)精密机械科技有限公司
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