CN104399800A - Grooving cutter - Google Patents
Grooving cutter Download PDFInfo
- Publication number
- CN104399800A CN104399800A CN201410682614.2A CN201410682614A CN104399800A CN 104399800 A CN104399800 A CN 104399800A CN 201410682614 A CN201410682614 A CN 201410682614A CN 104399800 A CN104399800 A CN 104399800A
- Authority
- CN
- China
- Prior art keywords
- cutter
- cutter head
- groove
- grooving
- blades
- 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.)
- Pending
Links
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000009434 installation Methods 0.000 abstract 1
- 238000003754 machining Methods 0.000 description 4
- 238000000354 decomposition reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 235000015842 Hesperis Nutrition 0.000 description 1
- 235000012633 Iberis amara Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000004556 brain Anatomy 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 230000017105 transposition Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D3/00—Cutting work characterised by the nature of the cut made; Apparatus therefor
- B26D3/06—Grooving involving removal of material from the surface of the work
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Knives (AREA)
Abstract
The invention discloses a grooving cutter, which comprises an outer cutter body and an inner cutter head in the outer cutter body; the inner cutter head is composed of a plurality of right-triangle blades; the right-angle sides of the plurality of right-triangle blades are simultaneously connected to form an integrated body; and a cutter head installation groove for being inserted by the inner cutter head and locating the inner cutter head is correspondingly formed on the outer cutter body. The grooving cutter disclosed by the invention is simple in structure and low in manufacture cost and is capable of completing one or more grooving for one time at high efficiency; therefore, the grooving difficulty is greatly reduced; the grooving efficiency is increased; and the product quality is increased.
Description
Technical field
The present invention relates to one and split groove cutter.
Background technology
Little mechanical, electrical brain in one's hands, digital camera, network, TV, printer, audio amplifier, medicine equipment etc., large to fields such as automobile, Aero-Space, submarine and carrier rockets, all electronic products nearly all use electric connector, and the jack of electric connector is in the majority with open flume type, open flume type jack needs fluting to machine two lobes or many lobes groove, to increase the elasticity of contact pin jack, thus make contact pin jack can Reusability, increase its service life.
Existing mode of grooving is cut mainly with saw blade and line and is realized two flap-type flutings, but it is just more difficult and loaded down with trivial details when carrying out the multi-clove type notch of more than three lobes and three lobes, saw blade fluting needs carry out transposition repeatedly to product and then locate, therefore efficiency is very low, and fluting is formed with inner burr, be difficult to reach demand, must have been come by follow-up deburring operation, and the line mode of cutting is slotted, high temperature can often produce casting skin in hole affects follow-up plating.
Summary of the invention
In order to overcome above-mentioned defect, the invention provides one and splitting groove cutter, can once complete single-lobe or many lobes split groove by effective implemention, and produce without any inner burr.
The present invention in order to the technical scheme solving its technical problem and adopt is: one splits groove cutter, the interior cutter head comprising the outer cutter hub of cutter and be placed in the outer cutter hub of this cutter, described interior cutter head is made up of several right angled triangle blades, and a right-angle side of several right angled triangle blades is connected to form one simultaneously; On the outer cutter hub of described cutter, this interior cutter head to be planted in it and the cutter head mounting groove of location by corresponding being formed.
As a further improvement on the present invention, the angle between two adjacent blades is identical.
As a further improvement on the present invention, the blade of described interior cutter head is single-channel type, namely containing 1 blade.
As a further improvement on the present invention, the blade of described interior cutter head is multi-groove type, namely containing promising 2,3,4,5 or 6 blades.
The invention has the beneficial effects as follows: it is succinct that this splits groove cutter structure, low cost of manufacture, can once complete single-lobe or many lobes split groove by effective implemention, enormously simplify and split slot machining difficulty, improve and split slot machining efficiency, improve product quality.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is Fig. 1 decomposition texture schematic diagram;
Fig. 3 is using state structural representation of the present invention;
Fig. 4 is Fig. 3 decomposition texture schematic diagram.
By reference to the accompanying drawings, make the following instructions:
1---cutter base 2---cutter
11---cutter head mounting groove 21---blade
3---product
Detailed description of the invention
Below in conjunction with accompanying drawing, a preferred embodiment of the present invention is elaborated.But protection scope of the present invention is not limited to following embodiment, the simple equivalence namely in every case done with the present patent application the scope of the claims and description changes and modifies, and all still belongs within patent covering scope of the present invention.
As Figure 1-4, one splits groove cutter, the interior cutter head 2 comprising the outer cutter hub 1 of cutter and be placed in the outer cutter hub of this cutter, and this interior cutter head is made up of several right angled triangle blades 21, and a right-angle side of several right angled triangle blades is connected to form one simultaneously; On the outer cutter hub of cutter, this interior cutter head to be planted in it and the cutter head mounting groove 11 of location by corresponding being formed, and the angle between two adjacent blades is identical.
The blade of described interior cutter head can be single-channel type, namely containing 1 blade.The blade of described interior cutter head also can be multi-groove type, namely containing promising 2,3,4,5,6 or more blades.
It is succinct that this splits groove cutter structure, and low cost of manufacture, can be made into single groove as required, i.e. 1 blade; Or multiple-grooved, multiple blade such as such as 2,3,4,5 or 6, in the present embodiment, as shown in figs. 1-4, interior cutter head contains 4 blades, and product 3 is split after groove split by groove cutter once can obtain 4 lobe grooves through this.
This is split groove cutter and once can realize single-lobe and split groove or many lobes split groove, enormously simplify and splits slot machining difficulty, improve and split slot machining efficiency, improve product quality.
Claims (4)
1. split groove cutter for one kind, the interior cutter head (2) comprising the outer cutter hub (1) of cutter and be placed in the outer cutter hub of this cutter, it is characterized in that: described interior cutter head is made up of several right angled triangle blades (21), and a right-angle side of several right angled triangle blades is connected to form one simultaneously; On the outer cutter hub of described cutter, this interior cutter head to be planted in it and the cutter head mounting groove (11) of location by corresponding being formed.
2. according to claim 1ly split groove cutter, it is characterized in that: the angle between two adjacent blades is identical.
3. according to claim 1 and 2ly split groove cutter, it is characterized in that: the blade of described interior cutter head is single-channel type, namely containing 1 blade.
4. according to claim 1 and 2ly split groove cutter, it is characterized in that: the blade of described interior cutter head is multi-groove type, namely containing promising 2,3,4,5 or 6 blades.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410682614.2A CN104399800A (en) | 2014-11-24 | 2014-11-24 | Grooving cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410682614.2A CN104399800A (en) | 2014-11-24 | 2014-11-24 | Grooving cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104399800A true CN104399800A (en) | 2015-03-11 |
Family
ID=52637503
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410682614.2A Pending CN104399800A (en) | 2014-11-24 | 2014-11-24 | Grooving cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104399800A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105618548A (en) * | 2016-03-01 | 2016-06-01 | 四川省罗桥机械有限公司 | Tool and method for manufacturing fragment control slot of inner cavity of perforating cartridge case by pressure-cutting |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3804977A1 (en) * | 1988-02-18 | 1989-08-31 | Daut & Rietz Trw | FLAT CONTACT SPRING FOR CONNECTORS OF ELECTRICAL CONNECTORS |
| CN101053884A (en) * | 2007-04-27 | 2007-10-17 | 李忠礼 | Expansion clinch bolt sleeve punching forming technology and special purpose cover die |
| CN101648239A (en) * | 2009-08-13 | 2010-02-17 | 无锡安士达五金有限公司 | Slotting master mould of shockproof antiseep folding type self-plugging rivet |
| CN104051929A (en) * | 2013-03-15 | 2014-09-17 | 深圳市华惠连接器有限公司 | Electrical connector leaf spring jack machining process and device |
| CN204276624U (en) * | 2014-11-24 | 2015-04-22 | 昆山市佰奥自动化设备科技有限公司 | Split groove cutter |
-
2014
- 2014-11-24 CN CN201410682614.2A patent/CN104399800A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3804977A1 (en) * | 1988-02-18 | 1989-08-31 | Daut & Rietz Trw | FLAT CONTACT SPRING FOR CONNECTORS OF ELECTRICAL CONNECTORS |
| CN101053884A (en) * | 2007-04-27 | 2007-10-17 | 李忠礼 | Expansion clinch bolt sleeve punching forming technology and special purpose cover die |
| CN101648239A (en) * | 2009-08-13 | 2010-02-17 | 无锡安士达五金有限公司 | Slotting master mould of shockproof antiseep folding type self-plugging rivet |
| CN104051929A (en) * | 2013-03-15 | 2014-09-17 | 深圳市华惠连接器有限公司 | Electrical connector leaf spring jack machining process and device |
| CN204276624U (en) * | 2014-11-24 | 2015-04-22 | 昆山市佰奥自动化设备科技有限公司 | Split groove cutter |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105618548A (en) * | 2016-03-01 | 2016-06-01 | 四川省罗桥机械有限公司 | Tool and method for manufacturing fragment control slot of inner cavity of perforating cartridge case by pressure-cutting |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150311 |