CN203541665U - Milling cutter - Google Patents

Milling cutter Download PDF

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Publication number
CN203541665U
CN203541665U CN201320650764.6U CN201320650764U CN203541665U CN 203541665 U CN203541665 U CN 203541665U CN 201320650764 U CN201320650764 U CN 201320650764U CN 203541665 U CN203541665 U CN 203541665U
Authority
CN
China
Prior art keywords
milling cutter
blade
chip
blades
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.)
Active
Application number
CN201320650764.6U
Other languages
Chinese (zh)
Inventor
封新娥
江义超
潘杰
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.)
WUXI LUHU CORPORATION LIMITED
Original Assignee
Wuxi Lihu Wheel Manufacture 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 Wuxi Lihu Wheel Manufacture Co Ltd filed Critical Wuxi Lihu Wheel Manufacture Co Ltd
Priority to CN201320650764.6U priority Critical patent/CN203541665U/en
Application granted granted Critical
Publication of CN203541665U publication Critical patent/CN203541665U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model relates to a milling cutter, and belongs to the technical field of machinery. The milling cutter comprises a hand shank, wherein a tool bit is arranged at the front end of the hand shank; first blades and second blades are arranged on the tool bit; two first blades and two second blades are arranged; a plurality of chip breaker grooves are formed in the cutting edges of the second blades; chip pockets are also arranged on the tool bit. The utility model provides a milling cutter with the chip breaker grooves and the chip pockets, so that the product can be prevented from being scratched, the machining precision of the product is improved, and the milling cutter is simple in structure, convenient to use, and easy in industrial popularization, application and production.

Description

A kind of milling cutter
Technical field
The utility model relates to a kind of milling cutter, belongs to field of mechanical technique.
Background technology
In booster processing industry, plain cutter processing when the flange face endoporus of processing booster casing, the aluminium bits that process, because inconvenient chip removal easily produces the situation that scratches product, cause the product coarse rugosity after processing to meet the demands, and need a kind of cutter to solve.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned weak point, and a kind of milling cutter that rear product coarse rugosity meets the demands of processing is provided.
The technical scheme that the utility model provides, a kind of milling cutter, comprises handle, described handle front end is provided with cutter head, is provided with the first blade and the second blade on cutter head; Described the first blade and the second blade are two, are provided with several chip-breakers on the cutting edge of the second blade; On described cutter head, be also provided with chip pocket.
The locations complementary of described several chip-breakers, and do not overlap mutually.The quantity of described chip pocket is two, and chip pocket afterbody is circular-arc.The cutting edge inclination of described the second blade cut sword is 4 °-6 °.
The beneficial effects of the utility model: the utility model provides a kind of milling cutter with chip-breaker and chip pocket, it can prevent that product from scratching, and improves the machining accuracy of product, it is simple in structure, easy to use, is easy to industrial application and produces.
Accompanying drawing explanation
Fig. 1 is the utility model structural front view.
Fig. 2 is the utility model structure top view.
Fig. 3 is the utility model structure rearview.
The specific embodiment
As Figure 1-3, a kind of milling cutter, comprises handle 1, and described handle 1 front end is provided with cutter head 6, is provided with the first blade 2 and the second blade 3 on cutter head 6; Described the first blade 2 and the second blade 3 are provided with two, are provided with several chip-breakers 4 on the cutting edge of the second blade 3; On described cutter head 6, be also provided with chip pocket 5.
The locations complementary of described several chip-breakers 4, and do not overlap mutually.
The quantity of described chip pocket 5 is two, and chip pocket 5 afterbodys are circular-arc.
The cutting edge inclination of described the second blade 3 cutting edges is 4 °-6 °.
During the utility model work, by the chip-breaker 4 on the second blade 3, machining is obtained to chip and be stored in chip pocket 5, can prevent that product from scratching, and improves the machining accuracy of product.

Claims (4)

1. a milling cutter, comprises handle (1), it is characterized in that: described handle (1) front end is provided with cutter head (6), is provided with the first blade (2) and the second blade (3) on cutter head (6); Described the first blade (2) and the second blade (3) are two, are provided with several chip-breakers (4) on the cutting edge of the second blade (3); On described cutter head (6), be also provided with chip pocket (5).
2. milling cutter as claimed in claim 1, is characterized in that: described several chip-breakers (4) do not overlap mutually.
3. milling cutter as claimed in claim 1, is characterized in that: the quantity of described chip pocket (5) is two, chip pocket (5) afterbody is circular-arc.
4. milling cutter as claimed in claim 1, is characterized in that: the cutting edge inclination of described the second blade (3) cutting edge is 4 °-6 °.
CN201320650764.6U 2013-10-21 2013-10-21 Milling cutter Active CN203541665U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320650764.6U CN203541665U (en) 2013-10-21 2013-10-21 Milling cutter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320650764.6U CN203541665U (en) 2013-10-21 2013-10-21 Milling cutter

Publications (1)

Publication Number Publication Date
CN203541665U true CN203541665U (en) 2014-04-16

Family

ID=50459834

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201320650764.6U Active CN203541665U (en) 2013-10-21 2013-10-21 Milling cutter

Country Status (1)

Country Link
CN (1) CN203541665U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103521820A (en) * 2013-10-21 2014-01-22 无锡蠡湖叶轮制造有限公司 Milling cutter

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103521820A (en) * 2013-10-21 2014-01-22 无锡蠡湖叶轮制造有限公司 Milling cutter

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Legal Events

Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
CP01 Change in the name or title of a patent holder

Address after: 214124 Jiangsu, Wuxi, Binhu District, Binhu Economic Development Zone Huayi Road, No. 2

Patentee after: WUXI LUHU CORPORATION LIMITED

Address before: 214124 Jiangsu, Wuxi, Binhu District, Binhu Economic Development Zone Huayi Road, No. 2

Patentee before: Wuxi Lihu Impeller Manufacturing Co.,Ltd.

C56 Change in the name or address of the patentee