CN203197343U - Forming milling cutter - Google Patents

Forming milling cutter Download PDF

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Publication number
CN203197343U
CN203197343U CN 201320085502 CN201320085502U CN203197343U CN 203197343 U CN203197343 U CN 203197343U CN 201320085502 CN201320085502 CN 201320085502 CN 201320085502 U CN201320085502 U CN 201320085502U CN 203197343 U CN203197343 U CN 203197343U
Authority
CN
China
Prior art keywords
forming
cutting edge
handle
milling cutter
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
CN 201320085502
Other languages
Chinese (zh)
Inventor
马海善
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 HAILI TOOL Co Ltd
Original Assignee
CHANGZHOU HAILI TOOL 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 HAILI TOOL Co Ltd filed Critical CHANGZHOU HAILI TOOL Co Ltd
Priority to CN 201320085502 priority Critical patent/CN203197343U/en
Application granted granted Critical
Publication of CN203197343U publication Critical patent/CN203197343U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model belongs to cutter cutting equipment and particularly relates to a forming cutter for one-step forming. A forming milling cutter comprises a cutter handle connected with a driving device, and the left end of the cutter handle is connected with a connecting handle. The forming milling cutter is characterized in that the end part of the connecting handle is connected with a forming part, the forming part comprises an end surface cutting part which is arranged at the left end of the forming part, a second cutting edge is arranged on the peripheral surface of the forming part, a circular arc transition edge is arranged on the forming part between an end surface cutting edge and the second cutting edge, a conical surface cutting edge is arranged on the forming part at the tail end of the second cutting edge, the tail end of the conical surface cutting edge is connected with the connecting handle, and a chip groove is arranged on the forming part and the connecting handle. The forming milling cutter disclosed by the utility model has the advantages of having an outline needing to be processed into, being capable of completing the processing of the required shape once, having no need of positioning a workpiece for multiple times, ensuring the consistency of a processing datum and the accuracy of processing precision, and meeting the requirements of product design.

Description

Profile milling cutter
Technical field
The utility model belongs to Tool in Cutting equipment, and is particularly a kind of for one-time formed forming cutter.
Background technology
Development along with economic society, people have also proposed increasing requirement to the structure of product, and structure also becomes increasingly complex, and present many structures all can't be passed through cutting at one time machine-shaping, need repeatedly machine-shaping, so just have a problem, need repetition workpiece is positioned fixing, this just exists positioning datum different, cause position error, multiple bearing, error are constantly cumulative, preferably cause the precision of product can't reach designing requirement.
The utility model content
The utility model is for the deficiencies in the prior art, designed the one-time formed profile milling cutter of a kind of special construction, profile milling cutter has the profile that processing needs, can once finish the processing of required shape, need not workpiece is carried out repeatedly location, guarantee the uniformity of machining benchmark and the accuracy of machining accuracy, satisfied the requirement of product design.
The utility model is achieved through the following technical solutions:
Profile milling cutter, it comprises the handle of a knife that is connected with drive unit, the left end of described handle of a knife is connected with connection handle, it is characterized in that: the end of described connection handle is connected with forming part, described forming part comprises the building up by welding section that is arranged on the forming part left end, the side face of forming part is provided with the second cutting edge, forming part between face cutting edge and the second cutting edge is provided with the arc transition sword, be provided with conical surface cutting edge on the forming part of described the second cutting edge end, the end of described conical surface cutting edge is connected with connection handle, is provided with chip area on described forming part and the connection handle.
The utlity model has following advantage:
The utility model has designed a kind of profile milling cutter according to the shape of product, the utility model can be once with the shape machine-shaping that designs, need not to be divided into a plurality of steps processes, to carry out multiple bearing to workpiece, guarantee the uniformity of machining benchmark and the accuracy of machining accuracy, satisfied the requirement of product design.
Description of drawings
By the detailed description below in conjunction with accompanying drawing, aforesaid purpose, the feature and advantage with other of the utility model will become apparent.Wherein:
Figure 1 shows that structural representation of the present utility model;
1 is face cutting edge among the figure, and 2 is the arc transition sword, and 3 is the second cutting edge, and 4 is conical surface cutting edge, and 5 is connection handle, and 7 is handle of a knife, and 8 is chip area.
The specific embodiment
Profile milling cutter as shown in Figure 1, it comprises the handle of a knife 7 that is connected with drive unit, the left end of described handle of a knife 7 is connected with connection handle 5, it is characterized in that: the end of described connection handle 5 is connected with forming part, described forming part comprises the building up by welding section 1 that is arranged on the forming part left end, the side face of forming part is provided with the second cutting edge 3, forming part between face cutting edge 1 and the second cutting edge 3 is provided with arc transition sword 2, be provided with conical surface cutting edge 4 on the forming part of described the second cutting edge 3 ends, be provided with chip area 8 on described forming part and the connection handle 5.
The utlity model has following advantage:
The utility model has designed a kind of profile milling cutter according to the shape of product, the utility model can be once with the shape machine-shaping that designs, need not to be divided into a plurality of steps processes, to carry out multiple bearing to workpiece, guarantee the uniformity of machining benchmark and the accuracy of machining accuracy, satisfied the requirement of product design.
The utility model is not limited to described embodiment; those skilled in the art is not breaking away from spirit of the present utility model namely openly in the scope; still can do some corrections or change, therefore rights protection scope of the present utility model is as the criterion with claims restricted portion.

Claims (1)

1. profile milling cutter, it comprises the handle of a knife that is connected with drive unit, the left end of described handle of a knife is connected with connection handle, it is characterized in that: the end of described connection handle is connected with forming part, described forming part comprises the building up by welding section that is arranged on the forming part left end, the side face of forming part is provided with the second cutting edge, forming part between face cutting edge and the second cutting edge is provided with the arc transition sword, be provided with conical surface cutting edge on the forming part of described the second cutting edge end, the end of described conical surface cutting edge is connected with connection handle, is provided with chip area on described forming part and the connection handle.
CN 201320085502 2013-02-25 2013-02-25 Forming milling cutter Expired - Fee Related CN203197343U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201320085502 CN203197343U (en) 2013-02-25 2013-02-25 Forming milling cutter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201320085502 CN203197343U (en) 2013-02-25 2013-02-25 Forming milling cutter

Publications (1)

Publication Number Publication Date
CN203197343U true CN203197343U (en) 2013-09-18

Family

ID=49141483

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201320085502 Expired - Fee Related CN203197343U (en) 2013-02-25 2013-02-25 Forming milling cutter

Country Status (1)

Country Link
CN (1) CN203197343U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103551611A (en) * 2013-11-01 2014-02-05 无锡雨田精密工具有限公司 Grooving forming blade
CN104191013A (en) * 2014-08-01 2014-12-10 常州西利合金工具有限公司 Precisely molded weld milling cutter
CN111702234A (en) * 2020-05-26 2020-09-25 珠海市润星泰电器有限公司 Heat pipe groove forming cutter and forming method for 5G base station equipment shell

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103551611A (en) * 2013-11-01 2014-02-05 无锡雨田精密工具有限公司 Grooving forming blade
CN104191013A (en) * 2014-08-01 2014-12-10 常州西利合金工具有限公司 Precisely molded weld milling cutter
CN111702234A (en) * 2020-05-26 2020-09-25 珠海市润星泰电器有限公司 Heat pipe groove forming cutter and forming method for 5G base station equipment shell

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Legal Events

Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130918

Termination date: 20140225

C17 Cessation of patent right