CN205085447U - Convenient ball end mill utensil of dismantling of adjustable circularity - Google Patents

Convenient ball end mill utensil of dismantling of adjustable circularity Download PDF

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Publication number
CN205085447U
CN205085447U CN201520866985.6U CN201520866985U CN205085447U CN 205085447 U CN205085447 U CN 205085447U CN 201520866985 U CN201520866985 U CN 201520866985U CN 205085447 U CN205085447 U CN 205085447U
Authority
CN
China
Prior art keywords
knife
nut
blade
screw
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
CN201520866985.6U
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Chinese (zh)
Inventor
张�林
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.)
Shanghai Kexuan Precision Tool Co Ltd
Original Assignee
Shanghai Kexuan Precision 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 Shanghai Kexuan Precision Tool Co Ltd filed Critical Shanghai Kexuan Precision Tool Co Ltd
Priority to CN201520866985.6U priority Critical patent/CN205085447U/en
Application granted granted Critical
Publication of CN205085447U publication Critical patent/CN205085447U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a convenient ball end mill utensil of dismantling of adjustable circularity, including handle of a knife, blade and tool bit, the one end and the boss fixed connection of handle of a knife, first screw has been seted up to the other end of handle of a knife, the one end of blade is provided with first nut, the second screw has been seted up to the other end of blade, the handle of a knife is through first screw and first nut and blade fixed connection, the one end of tool bit is provided with the second nut, the tool bit passes through second screw and second nut and blade fixed connection, the other end and the knife tip fixed connection of tool bit. This convenient ball end mill utensil of dismantling of adjustable circularity with handle of a knife, blade and tool bit threaded connection, makes it reach the detachable effect through setting up first screw, first nut, second screw and second nut, avoids because the cutter overlength causes the injury to the user, has protected the health that uses effectively, and small, and simple structure makes things convenient for people to carry.

Description

The rose cutter tool that a kind of adjustable circularity is for convenience detach
Technical field
The utility model relates to cutting-tool engineering field, is specially the rose cutter tool that a kind of adjustable circularity is for convenience detach.
Background technology
Milling cutter, for Milling Process, the rotary cutter with one or more cutter tooth.During work, each cutter tooth cuts the surplus of workpiece successively off and on.Milling cutter is mainly used in processing plane, step, groove, profiled surface and cut-out workpiece etc. on milling machine, and rose cutter is the cutter be assemblied in for the various curved surface of milling, arc groove on milling machine of the similar bulb of blade.Rose cutter is also R cutter, at present, commercially available rose cutter is all be made up of shank section and cutting portion, and wherein cutting portion is made up of blade and cutting portion bulb, and cutting portion bulb is integrally connected in shank section, can not split, and cutting portion is linear structure, circularity can not adjust, easily cutting portion is damaged during use, cutter is long, and volume is large, and inconvenient people carry.
Summary of the invention
The purpose of this utility model is the rose cutter tool providing a kind of adjustable circularity for convenience detach, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme: the rose cutter tool that a kind of adjustable circularity is for convenience detach, comprise handle of a knife, blade and cutter head, one end of described handle of a knife is fixedly connected with boss, the other end of described handle of a knife offers the first screw, one end of described blade is provided with the first nut, the other end of described blade offers the second screw, described handle of a knife is fixedly connected with blade with the first nut by the first screw, one end of described cutter head is provided with the second nut, described cutter head is fixedly connected with blade with the second nut by the second screw, the other end of described cutter head is fixedly connected with point of a knife.
Preferably, described cutter head is provided with milling cutter groove and milling cutter sword.
Preferably, the surface of described first nut and the second nut is provided with raised line.
Preferably, described point of a knife is set to cone-shaped structure.
Preferably, described cutter head is set to arc shape structure.
Compared with prior art, the beneficial effects of the utility model are: the rose cutter tool that this adjustable circularity is for convenience detach, by arranging the first screw, first nut, second screw and the second nut are by handle of a knife, blade and cutter head are threaded, it is made to reach dismountable effect, avoid damaging because cutter is long user, effectively protect the health of use, only need during use to assemble just, and volume is little, structure is simple, be convenient for people to carry, by arranging cutter head, and cutter head is set to circular arc mechanism, during use, circularity changes according to the position difference of arc, circularity slowly increases, effectively protect cutter head, by arranging blade, blade is by the first nut, second screw is connected with cutter head and handle of a knife, add length, and multiple blade can be increased according to requirements of one's work, be convenient for people to use.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Fig. 2 is the structural representation of the utility model handle of a knife;
Fig. 3 is the structural representation of the utility model blade;
Fig. 4 is the structural representation of the utility model cutter head;
In figure: 1 handle of a knife, 2 boss, 3 first screws, 4 blades, 5 first nuts, 6 second screws, 7 cutter heads, 8 second nuts, 9 milling cutter grooves, 10 milling cutter swords, 11 points of a knife, 12 raised lines.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1-4, the utility model provides a kind of technical scheme: the rose cutter tool that a kind of adjustable circularity is for convenience detach, comprise handle of a knife 1, blade 4 and cutter head 7, one end of handle of a knife 1 is fixedly connected with boss 2, the other end of handle of a knife 1 offers the first screw 3, one end of blade 4 is provided with the first nut 5, the other end of blade 4 offers the second screw 6, handle of a knife 1 is fixedly connected with blade 4 with the first nut 5 by the first screw 3, one end of cutter head 7 is provided with the second nut 8, the surface of the first nut 5 and the second nut 8 is provided with raised line 12, cutter head 7 is fixedly connected with blade 4 with the second nut 8 by the second screw 6, by arranging blade 4, blade 4 is by the first nut 5, second screw 6 is connected with cutter head 7 and handle of a knife 1, add length, and multiple blade 4 can be increased according to requirements of one's work, be convenient for people to use, cutter head 7 is provided with milling cutter groove 9 and milling cutter sword 10, cutter head 7 is set to arc shape structure, the other end of cutter head 7 is fixedly connected with point of a knife 11, point of a knife 11 is set to cone-shaped structure, point of a knife 11 is set to cone-shaped structure, fixed point location during convenient work, decrease error, and it is quick and convenient, by arranging cutter head 7, and cutter head 7 is set to circular arc mechanism, during use, circularity changes according to the position difference of arc, circularity slowly increases, effectively protect cutter head 7, by arranging the first screw 3, first nut 5, second screw 6 and the second nut 8 are by handle of a knife 1, blade 4 and cutter head 7 are threaded, it is made to reach dismountable effect, avoid damaging because cutter is long user, effectively protect the health of use, only need during use to assemble just, and volume is little, structure is simple, be convenient for people to carry.
Operation principle: when this adjustable circularity rose cutter tool for convenience detach uses, the number of blade 4 is chosen according to requirements of one's work, then by handle of a knife 1, blade 4 and cutter head 7 be threaded carry out work by arranging the first screw 3, first nut 5, second screw 6 and the second nut 8.
Although illustrate and described embodiment of the present utility model, for the ordinary skill in the art, be appreciated that and can carry out multiple change, amendment, replacement and modification to these embodiments when not departing from principle of the present utility model and spirit, scope of the present utility model is by claims and equivalents thereof.

Claims (5)

1. the rose cutter tool that an adjustable circularity is for convenience detach, comprise handle of a knife (1), blade (4) and cutter head (7), it is characterized in that: one end of described handle of a knife (1) is fixedly connected with boss (2), the other end of described handle of a knife (1) offers the first screw (3), one end of described blade (4) is provided with the first nut (5), the other end of described blade (4) offers the second screw (6), described handle of a knife (1) is fixedly connected with blade (4) with the first nut (5) by the first screw (3), one end of described cutter head (7) is provided with the second nut (8), described cutter head (7) is fixedly connected with blade (4) with the second nut (8) by the second screw (6), the other end of described cutter head (7) is fixedly connected with point of a knife (11).
2. the rose cutter tool that a kind of adjustable circularity according to claim 1 is for convenience detach, is characterized in that: described cutter head (7) is provided with milling cutter groove (9) and milling cutter sword (10).
3. the rose cutter tool that a kind of adjustable circularity according to claim 1 is for convenience detach, is characterized in that: the surface of described first nut (5) and the second nut (8) is provided with raised line (12).
4. the rose cutter tool that a kind of adjustable circularity according to claim 1 is for convenience detach, is characterized in that: described point of a knife (11) is set to cone-shaped structure.
5. the rose cutter tool that a kind of adjustable circularity according to claim 1 is for convenience detach, is characterized in that: described cutter head (7) is set to arc shape structure.
CN201520866985.6U 2015-11-03 2015-11-03 Convenient ball end mill utensil of dismantling of adjustable circularity Expired - Fee Related CN205085447U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520866985.6U CN205085447U (en) 2015-11-03 2015-11-03 Convenient ball end mill utensil of dismantling of adjustable circularity

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520866985.6U CN205085447U (en) 2015-11-03 2015-11-03 Convenient ball end mill utensil of dismantling of adjustable circularity

Publications (1)

Publication Number Publication Date
CN205085447U true CN205085447U (en) 2016-03-16

Family

ID=55476169

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520866985.6U Expired - Fee Related CN205085447U (en) 2015-11-03 2015-11-03 Convenient ball end mill utensil of dismantling of adjustable circularity

Country Status (1)

Country Link
CN (1) CN205085447U (en)

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
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: 20160316

Termination date: 20171103