CN207272212U - Forming cutter - Google Patents

Forming cutter Download PDF

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Publication number
CN207272212U
CN207272212U CN201720477917.XU CN201720477917U CN207272212U CN 207272212 U CN207272212 U CN 207272212U CN 201720477917 U CN201720477917 U CN 201720477917U CN 207272212 U CN207272212 U CN 207272212U
Authority
CN
China
Prior art keywords
cutting edge
cutter head
cutter
knife bar
forming cutter
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201720477917.XU
Other languages
Chinese (zh)
Inventor
张波
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
CHANGZHOU CHUANGWEI TOOL MANUFACTURING Co Ltd
Original Assignee
CHANGZHOU CHUANGWEI TOOL MANUFACTURING Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by CHANGZHOU CHUANGWEI TOOL MANUFACTURING Co Ltd filed Critical CHANGZHOU CHUANGWEI TOOL MANUFACTURING Co Ltd
Priority to CN201720477917.XU priority Critical patent/CN207272212U/en
Application granted granted Critical
Publication of CN207272212U publication Critical patent/CN207272212U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of forming cutter, including knife bar, the axial end face of one end of knife bar is equipped with cutter head, cutter head is equipped with multiple extension and spiral cutting edges from one end of the cutter head to the cutter head other end, helicla flute, the passivated cutting edge for being shaped to Waterfall type of the cutting edge of each cutting edge are equipped between two neighboring cutting edge.The utility model can make workpiece surface obtain very best bright finish.

Description

Forming cutter
Technical field
It the utility model is related to a kind of forming cutter.
Background technology
The industrial design of modernization is more and more diversified, and also becoming increasingly complex, the requirement to cutter are also more next for its structure It is higher.Existing molding cutter produces vibrations in process, and not only cutting resistance is big, and the amount of feeding is small, and causes workpiece The finish of surface cut is low, processing efficiency is greatly improved.
The content of the invention
The purpose of this utility model is to provide a kind of forming cutter that workpiece surface can be made to obtain very best bright finish.
The technical solution for solving above-mentioned technical problem is as follows:
Forming cutter, including knife bar, the axial end face of one end of knife bar are equipped with cutter head, and cutter head is equipped with multiple from the cutter head One end extend to the cutter head other end and spiral cutting edge, be equipped with helicla flute between two neighboring cutting edge, each The passivated cutting edge for being shaped to Waterfall type of the cutting edge of cutting edge.
The cutting edge is equipped with nano coating.
The thickness of the nano coating is less than 0.5 micron.
The material of the forming cutter is aluminium alloy.
The advantages of the utility model is:Cutting edge is passivated, and is passivated using ultra-fine grain, cutting edge is formed Waterfall type blunt Circle, forms squeezing action, such cutting edge is sharp, is conducive to cut, and each cutting edge uniform force, cutter, which shakes, to be pressed down in cutting System, is effectively improved cutting surfaces finish;Reduce cutting resistance, the amount of feeding can be increased substantially, obtain processing efficiency It is greatly improved.
Brief description of the drawings
Fig. 1 is the dimensional structure diagram of the utility model;
Embodiment
As shown in Figure 1, the forming cutter of the utility model, the material of the forming cutter is aluminium alloy, uses ultra-fine grain degree sand Wheel is polished, and polishing cannot have chipping, sawtooth, and forming cutter workpieces processing surface-brightening, observes unstriated, without perpendicular under light Line, gloss is vivid, reaches mirror effect.Forming cutter includes knife bar 1, and the axial end face of one end of knife bar 1 is equipped with cutter head 2, knife First 2 are equipped with multiple extension and spiral cutting edge 3, two neighboring cuttings from one end of the cutter head to the cutter head other end Helicla flute 4, the passivated cutting edge for being shaped to Waterfall type of cutting edge of each cutting edge 3 are equipped between sword 3.Cutting edge is passivated, and is made It is passivated with ultra-fine grain, cutting edge is formed Waterfall type blunt circle, squeezing action is formed in cutting, such cutting edge is sharp, is conducive to Cutting, each cutting edge uniform force, cutter vibrations are inhibited, and are effectively improved cutting surfaces finish;Reduce cutting resistance, The amount of feeding can be increased substantially, processing efficiency is greatly improved.The cutting edge is equipped with nano coating.The nanometer applies The thickness of layer is less than 0.5 micron.

Claims (2)

1. forming cutter, including knife bar, the axial end face of one end of knife bar is equipped with cutter head, and cutter head is equipped with multiple from the cutter head One end extends to the cutter head other end and spiral cutting edge, and helicla flute, its feature are equipped between two neighboring cutting edge It is:The passivated cutting edge for being shaped to Waterfall type of cutting edge of each cutting edge, the cutting edge is equipped with nano coating, described to receive The thickness of rice coating is less than 0.5 micron.
2. forming cutter according to claim 1, it is characterised in that:The material of the forming cutter is aluminium alloy.
CN201720477917.XU 2017-05-02 2017-05-02 Forming cutter Expired - Fee Related CN207272212U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720477917.XU CN207272212U (en) 2017-05-02 2017-05-02 Forming cutter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720477917.XU CN207272212U (en) 2017-05-02 2017-05-02 Forming cutter

Publications (1)

Publication Number Publication Date
CN207272212U true CN207272212U (en) 2018-04-27

Family

ID=61992239

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201720477917.XU Expired - Fee Related CN207272212U (en) 2017-05-02 2017-05-02 Forming cutter

Country Status (1)

Country Link
CN (1) CN207272212U (en)

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Legal Events

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GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20180427