CN205393283U - Alloy shaping die cutter - Google Patents
Alloy shaping die cutter Download PDFInfo
- Publication number
- CN205393283U CN205393283U CN201620245521.8U CN201620245521U CN205393283U CN 205393283 U CN205393283 U CN 205393283U CN 201620245521 U CN201620245521 U CN 201620245521U CN 205393283 U CN205393283 U CN 205393283U
- Authority
- CN
- China
- Prior art keywords
- connecting portion
- cylindrical base
- cylindricality base
- knife
- zhou ren
- 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
Links
Abstract
The utility model relates to an alloy shaping die cutter, it includes the handle of a knife, the tool bit, the tool bit include an organic whole set up in end part of the tool holder's connecting portion, an organic whole set up in the cylindricality base of another tip of connecting portion, an organic whole set up in the cylindricality base is global to be gone up and follows a plurality of all swords that the axial lead direction of cylindricality base is extended and setting up in adjacent two just extend to between the zhou ren recess on the cylindricality base. Through setting the tool bit to including connecting portion, cylindricality base, zhou ren and recess, zhouren extends along the axial lead orientation of cylindricality base, and the recess can be used for die -cut circular sample on setting up and just extend to the cylindricality base between adjacent two zhouren like this for complicated profile one shot forming replaces manyly saving tool replacing times to cutter, A number of processes, carries high pressure heater worker beat, the energy -conservation high efficiency.
Description
Technical field
This utility model belongs to process tool field, relates to a kind of alloy cutter, is specifically related to a kind of alloy molding stamping knife.
Background technology
Car stamping knife is suitable to rush workpiece in order to car on work table, makes to form required processing form on workpiece.The Chinese utility model patent that Authorization Notice No. is CN203235813U discloses a kind of carrousel stamping knife, comprise cutter, tool rest and shank, shank has pipeline, and in order to circulating liquid, tool rest connects shank, tool rest comprises accommodating member, conjunction, clutch shaft bearing and locking part, accommodating member has the first connector, the second connector and circular retaining wall, and wherein circular retaining wall is formed at accommodating member inner edge, and has oil guide groove on circular retaining wall, oil guide groove is intended for clutch shaft bearing, and is communicated in the first space.This stamping knife structure is complicated, relatively costly.Chinese patent (CN200620010391.6) discloses a kind of double; two tongue stamping knife, and stamping knife includes handle of a knife and cutter head, be concave groove type in the middle of cutter head, for one motor coil machining tool, this stamping knife simple in construction, but cannot be used for die-cut circular specimen.
Summary of the invention
This utility model is in order that overcome the deficiencies in the prior art and provide a kind of alloy molding stamping knife.
For reaching above-mentioned purpose, the technical solution adopted in the utility model is: a kind of alloy molding stamping knife, it includes
Handle of a knife；
Cutter head, described cutter head includes being integrally formed at the connecting portion of described handle of a knife end, is integrally formed at the cylindrical base of described connecting portion the other end, is integrally formed on described cylindrical base side face and along the direction of axis line of described cylindrical base extends multiple week sword and be arranged between adjacent two described Zhou Ren and extend to the groove in described cylindrical base.
Optimally, the free end of described cylindrical base caves inward formation cambered surface.
Optimally, the diameter of described connecting portion is more than the diameter of described handle of a knife.
Optimally, described Zhou Ren is spacedly distributed on the side face of described cylindrical base.
Optimally, the number of described Zhou Ren is 12.
Owing to technique scheme is used, this utility model compared with prior art has the advantage that this utility model alloy molding stamping knife, by including connecting portion, cylindrical base, Zhou Ren and groove being arranged to by cutter head, Zhou Ren extends along the direction of axis line of cylindrical base, groove is arranged between adjacent two Zhou Ren and extends in cylindrical base, so can be used in die-cut circular specimen, make complex outline one-shot forming, replace much knives tool, multiple working procedure, save number of changing knife, improve processing beat, efficient energy-saving.
Accompanying drawing explanation
Accompanying drawing 1 is the structural representation of this utility model alloy molding stamping knife；
Accompanying drawing 2 is the structural representation of this utility model alloy molding stamping knife end face；
Wherein, 1, handle of a knife；2, cutter head；21, cylindrical base；22, connecting portion；23, Zhou Ren；24, groove；25, cambered surface.
Detailed description of the invention
Below in conjunction with accompanying drawing, this utility model preferred embodiment is described in detail:
Alloy molding stamping knife as shown in Figure 1, mainly includes the parts such as handle of a knife 1 and cutter head 2, is made up of ultrafine dust alloy material.
Wherein, handle of a knife 1 is for being connected with the fixture of machining center, numerically controlled lathe.Cutter head 2 includes cylindrical base 21, connecting portion 22, all swords 23 and groove 24；One end of connecting portion 22 is connected with handle of a knife 1 end one, and the other end is then connected with cylindrical base 21 one；Week, sword 23 was by multiple, and they are integrally disposed upon on the side face of cylindrical base 21, and extended along the direction of axis line of cylindrical base 21.Groove 24 is arranged between adjacent two all swords 23, and they extend in cylindrical base 21, it is possible to for cutting the discharge of chip.
In the present embodiment, the free end face of cylindrical base 21 caves inward and forms cambered surface 25, is so conducive to all swords 23 first to contact with for machining object condition, improves working (machining) efficiency and machining accuracy.The diameter of connecting portion 22 is slightly larger than the diameter of handle of a knife 1.All swords 23 are spacedly distributed on the side face of cylindrical base 21, in the present embodiment, and their number 12, with the character of optimized alloy molding stamping knife and structure, improves service life.
Above-described embodiment is only for illustrating technology of the present utility model design and feature; its object is to allow person skilled in the art will appreciate that content of the present utility model and to implement according to this; protection domain of the present utility model can not be limited with this; all equivalences made according to this utility model spirit change or modify, and all should be encompassed within protection domain of the present utility model.
Claims (5)
1. an alloy molding stamping knife, it is characterised in that it includes:
Handle of a knife (1)；
Cutter head (2), described cutter head (2) includes being integrally formed at the connecting portion (22) of described handle of a knife (1) end, is integrally formed at the cylindrical base (21) of described connecting portion (22) the other end, is integrally formed on described cylindrical base (21) side face and multiple Zhou Ren (23) of extending along described cylindrical base (21) direction of axis line and the groove (24) being arranged between adjacent two described Zhou Ren (23) and extending in described cylindrical base (21).
2. alloy molding stamping knife according to claim 1, it is characterised in that: the free end of described cylindrical base (21) caves inward and forms cambered surface (25).
3. alloy molding stamping knife according to claim 1, it is characterised in that: the diameter of described connecting portion (22) is more than the diameter of described handle of a knife (1).
4. alloy molding stamping knife according to claim 1, it is characterised in that: described Zhou Ren (23) is spacedly distributed on the side face of described cylindrical base (21).
5. alloy molding stamping knife according to claim 1, it is characterised in that: the number of described Zhou Ren (23) is 12.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620245521.8U CN205393283U (en) | 2016-03-28 | 2016-03-28 | Alloy shaping die cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620245521.8U CN205393283U (en) | 2016-03-28 | 2016-03-28 | Alloy shaping die cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205393283U true CN205393283U (en) | 2016-07-27 |
Family
ID=56419111
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620245521.8U Expired - Fee Related CN205393283U (en) | 2016-03-28 | 2016-03-28 | Alloy shaping die cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205393283U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109894513A (en) * | 2019-03-22 | 2019-06-18 | 东莞市瑞辉机械制造有限公司 | A kind of cutter |
-
2016
- 2016-03-28 CN CN201620245521.8U patent/CN205393283U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109894513A (en) * | 2019-03-22 | 2019-06-18 | 东莞市瑞辉机械制造有限公司 | A kind of cutter |
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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: 20160727 Termination date: 20210328 |