CN105834465A - Separated type knife handle - Google Patents
Separated type knife handle Download PDFInfo
- Publication number
- CN105834465A CN105834465A CN201610443766.6A CN201610443766A CN105834465A CN 105834465 A CN105834465 A CN 105834465A CN 201610443766 A CN201610443766 A CN 201610443766A CN 105834465 A CN105834465 A CN 105834465A
- Authority
- CN
- China
- Prior art keywords
- head
- knife
- boss
- accessory
- separate type
- 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.)
- Granted
Links
- 230000000149 penetrating effect Effects 0.000 abstract 1
- 230000002093 peripheral effect Effects 0.000 abstract 1
- 238000005299 abrasion Methods 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
- B23B31/006—Conical shanks of tools
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Knives (AREA)
Abstract
The invention discloses a separated type knife handle. The separated type knife handle is provided with a head part and a tapered tail part, separated from each other, knife holes are formed in the head part and the tail part, the rear end of the head part is connected with an accessory projecting out of the side body of the head part, at least three fixing holes are formed in the accessory in the peripheral direction of the head part, and the head part and the tail part are fixed to a machine tool by fasteners penetrating through the fixing holes. The knife handle is great in stability and reduces errors caused by tail taper wear.
Description
Technical field
The present invention relates to a kind of handle of a knife, be specifically related to a kind of lathe separate type handle of a knife.
Background technology
In lathe, before and after same cutter changing handle of a knife, its processing dimension can be varied from, in addition to the alignment error that probability is less, main error is still from handle of a knife cone diameter error and cone angle error, therefore, as the critical component being connected with cutter, the design of handle of a knife is the key link that machining accuracy controls.
Existing handle of a knife is the head of integral type handle of a knife, i.e. handle of a knife and afterbody is integral type, and this handle of a knife is in use due to abrasion and shake, and the tapered tail of handle of a knife is easily subject to abrasion, of long duration more can shake, thus processing is caused error.
Summary of the invention
The technical problem to be solved in the present invention is the defect overcoming prior art, it is provided that a kind of separate type handle of a knife, this handle of a knife good stability, reduces the error caused because of the abrasion of afterbody tapering.
For solving above-mentioned technical problem, the technical solution used in the present invention is:
A kind of separate type handle of a knife, there is the head and tapered tail being separated from each other, inside described head and afterbody, there is cutter holes, described head rear end is connected with and protrudes from the accessory that head is leaned to one side, described accessory is all provided with at least three fixing hole, described head and described afterbody along the circumferential direction of head and is fixed on lathe by the securing member through described fixing hole.
Preferably, described accessory has the first boss peripherally and outwardly extended along head, and starts the second boss rearwardly extended from the first boss free end, and described fixed hole position is in described first boss.
Preferably, the quantity of described securing member is equal with the quantity of described fixing hole.
Preferably, described securing member is bolt, and the thread segment of described bolt stretches out in described second boss, and afterbody is carried out circumferentially positioned by described securing member.
Preferably, described accessory is all provided with four fixing holes along the circumferential direction of head.
Preferably, described second boss rear end is provided with at least one breach.
The beneficial effect that the present invention is reached:
Tapered tail, except available tradition blind rivet is in addition to tapered tail is fixing, is circumferentially positioned also by the securing member being located at handle of a knife head and fixes, increasing the stability adding handle of a knife in man-hour, reducing shake and abrasion by the handle of a knife of the present invention；Reduce the error that handle of a knife causes because of the abrasion of afterbody tapering, it is ensured that machining accuracy, also extend the service life of handle of a knife.
Accompanying drawing explanation
Fig. 1 is the explosive view of handle of a knife in the preferred embodiment of the present invention；
Fig. 2 is the schematic perspective view of handle of a knife in the embodiment of the present invention；Wherein:
1. head, 2. afterbody, 3. accessory, 31. first boss, 32. second boss, 33. fixing holes, 34. breach, 4. securing member, 41. thread segments.
Detailed description of the invention
The invention will be further described below in conjunction with the accompanying drawings.Following example are only used for clearly illustrating technical scheme, and can not limit the scope of the invention with this.
As shown in Figure 1-2, a kind of separate type GT handle of a knife, there is the head 1 and tapered tail 2 being separated from each other, described head 1 and afterbody 2 inside have cutter holes 5, described head 1 rear end is connected with and protrudes from the accessory 3 that head 1 is leaned to one side, and specifically, this accessory 3 is in annular, described accessory 3 is all provided with four fixing holes, described head and described afterbody along the circumferential direction of head 1 and is fixed on lathe by the securing member 4 through described fixing hole 33.Securing member 4 and fixing hole 33 one_to_one corresponding (i.e. quantity is equal), specifically, securing member 4 is bolt, and the thread segment 41 of described bolt stretches out in described second boss 32(as shown in Figure 2), afterbody 2 is carried out circumferentially positioned by described securing member 4.
Accessory has the first boss 31 peripherally and outwardly extended along head 1, and starts the second boss 32 rearwardly extended from the first boss 32 free end, and described fixed hole position is in described first boss 31.Second boss rear end is provided with 2 breach 34.
Tapered tail, except available tradition blind rivet is in addition to tapered tail 2 is fixing, is circumferentially positioned also by the securing member being located at handle of a knife head 1 and fixes, increasing the stability adding handle of a knife in man-hour, reducing shake and abrasion by handle of a knife.
The above is only the preferred embodiment of the present invention; it should be pointed out that, for those skilled in the art, on the premise of without departing from the technology of the present invention principle; can also make some improvement and deformation, these improve and deformation also should be regarded as protection scope of the present invention.
Claims (6)
1. a separate type handle of a knife, it is characterized in that, there is the head and tapered tail being separated from each other, inside described head and afterbody, there is cutter holes, described head rear end is connected with and protrudes from the accessory that head is leaned to one side, described accessory is all provided with at least three fixing hole, described head and described afterbody along the circumferential direction of head and is fixed on lathe by the securing member through described fixing hole.
A kind of separate type handle of a knife the most according to claim 1, it is characterised in that described accessory has the first boss peripherally and outwardly extended along head, and starts the second boss rearwardly extended from the first boss free end, and described fixed hole position is in described first boss.
A kind of separate type handle of a knife the most according to claim 2, it is characterised in that the quantity of described securing member is equal with the quantity of described fixing hole.
A kind of separate type handle of a knife the most according to claim 3, it is characterised in that described securing member is bolt, and the thread segment of described bolt stretches out in described second boss, and afterbody is carried out circumferentially positioned by described securing member.
5. according to a kind of separate type handle of a knife described in any one of claim 1-4, it is characterised in that described accessory is all provided with four fixing holes along the circumferential direction of head.
A kind of separate type handle of a knife the most according to claim 2, it is characterised in that described second boss rear end is provided with at least one breach.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610443766.6A CN105834465B (en) | 2016-06-21 | 2016-06-21 | A kind of separate type handle of a knife |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610443766.6A CN105834465B (en) | 2016-06-21 | 2016-06-21 | A kind of separate type handle of a knife |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105834465A true CN105834465A (en) | 2016-08-10 |
| CN105834465B CN105834465B (en) | 2018-10-30 |
Family
ID=56576883
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610443766.6A Expired - Fee Related CN105834465B (en) | 2016-06-21 | 2016-06-21 | A kind of separate type handle of a knife |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105834465B (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0554738A1 (en) * | 1992-01-30 | 1993-08-11 | Heinz Deitert | Milling cutter support and clamping cone for machine-tools |
| WO1996040463A1 (en) * | 1995-06-07 | 1996-12-19 | Hugh Harroun | Spindle extension with self-contained draw bar |
| DE19911140A1 (en) * | 1998-06-04 | 1999-12-16 | Manyo Tool | Tool holder for machine attachment |
| DE29901425U1 (en) * | 1999-01-28 | 2000-05-18 | Jaeger Alfred | Bearing of a motor spindle on a machine tool |
| CN202278242U (en) * | 2011-09-09 | 2012-06-20 | 中国航天科工集团第三研究院第八三五七研究所 | Universal adapter frame of face milling cutter |
| CN203679871U (en) * | 2013-09-12 | 2014-07-02 | 西安志越机电科技有限公司 | Hydraulic system of single-station connecting-rod hole milling compression device |
| CN204913414U (en) * | 2015-07-28 | 2015-12-30 | 天津市耐斯迈特科技有限公司 | Knife handle |
| CN105500083A (en) * | 2016-02-17 | 2016-04-20 | 森泰英格（成都）数控刀具有限公司 | Cutter fixing structure and cutter and cutter handle suitable for same |
| CN205798477U (en) * | 2016-06-21 | 2016-12-14 | 重村钢模机械工业（苏州）有限公司 | A kind of separate type handle of a knife |
-
2016
- 2016-06-21 CN CN201610443766.6A patent/CN105834465B/en not_active Expired - Fee Related
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0554738A1 (en) * | 1992-01-30 | 1993-08-11 | Heinz Deitert | Milling cutter support and clamping cone for machine-tools |
| WO1996040463A1 (en) * | 1995-06-07 | 1996-12-19 | Hugh Harroun | Spindle extension with self-contained draw bar |
| DE19911140A1 (en) * | 1998-06-04 | 1999-12-16 | Manyo Tool | Tool holder for machine attachment |
| DE29901425U1 (en) * | 1999-01-28 | 2000-05-18 | Jaeger Alfred | Bearing of a motor spindle on a machine tool |
| CN202278242U (en) * | 2011-09-09 | 2012-06-20 | 中国航天科工集团第三研究院第八三五七研究所 | Universal adapter frame of face milling cutter |
| CN203679871U (en) * | 2013-09-12 | 2014-07-02 | 西安志越机电科技有限公司 | Hydraulic system of single-station connecting-rod hole milling compression device |
| CN204913414U (en) * | 2015-07-28 | 2015-12-30 | 天津市耐斯迈特科技有限公司 | Knife handle |
| CN105500083A (en) * | 2016-02-17 | 2016-04-20 | 森泰英格（成都）数控刀具有限公司 | Cutter fixing structure and cutter and cutter handle suitable for same |
| CN205798477U (en) * | 2016-06-21 | 2016-12-14 | 重村钢模机械工业（苏州）有限公司 | A kind of separate type handle of a knife |
Non-Patent Citations (1)
| Title |
|---|
| 李海田: "高精度弹性夹头刀柄", 《组合机床与自动化技术》 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105834465B (en) | 2018-10-30 |
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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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181030 |