CN205464378U - D type double -end barb sword - Google Patents
D type double -end barb sword Download PDFInfo
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- CN205464378U CN205464378U CN201620063261.2U CN201620063261U CN205464378U CN 205464378 U CN205464378 U CN 205464378U CN 201620063261 U CN201620063261 U CN 201620063261U CN 205464378 U CN205464378 U CN 205464378U
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Abstract
The utility model relates to a D type double -end barb sword, including the handle of a knife, a tip of handle of a knife is provided with the blade holder, fixed recess has been offered respectively to the both sides lateral wall of blade holder, and two anchor inslots are provided with for a rough machined D type blade, for two accurately machined D type blade through screw nut component is removable respectively, a cornule of a D type blade, a cornule of the 2nd D type blade all slope towards the handle of a knife and stretch out outside the blade holder as the work basil, the blade holder all prevents its clamp plate that collapses the sword through removable being provided with of screw nut component in the outside of a D type blade, the 2nd D type blade. The utility model has the advantages of reasonable design, adopt the design of clamp plate formula effectively to avoid collapsing the sword to to merge into one for the tool bit of rough machining, two accurately machined swoves and use, only need distinguish one from the other during production left hand sword and right hand sword, the program control handle of a knife of being convenient for just reverses, realizes samely as the thick finish machining twice process of cutter completion, reduction tool changing time.
Description
Technical field
This utility model relates to a kind of D type double end barb cutter.
Background technology
In prior art, D type barb cutter is generally single head, and the complete blade of polish cannot repeat recycling, not only causes substantial amounts of cost to waste, and difficult management, collect occupation of land side；And the barb cutter of single head needs to be divided into roughing single head barb cutter and polish single head barb cutter, tool change time is long, affects working (machining) efficiency and quality；The most existing D type barb cutter pushes down D type blade without pressing plate, causes easily collapsing cutter during D type blade stress.
Utility model content
In view of the deficiencies in the prior art, technical problem to be solved in the utility model is to provide a kind of reasonable in design, the most easily D type double end barb cutter.
In order to solve above-mentioned technical problem, the technical solution of the utility model is: a kind of D type double end barb cutter, including handle of a knife, the one end of described handle of a knife is provided with tool rest, two side walls of described tool rest offer fixed groove respectively, it is provided with in order to a rough machined D type blade through screw and nut assembly is removable respectively in two fixed grooves, the 2nd D type blade in order to polish, the Yi little Jiao of a described D type blade, one little angle of the 2nd D type blade all towards handle of a knife and is stretched out as work edge overturning angle outside tool rest, described tool rest is at a D type blade, the outside of the 2nd D type blade all prevents its pressing plate collapsing cutter through removable being provided with of screw and nut assembly.
Preferably, the angle of inclination of the work basil of the work basil of a described D type blade, the 2nd D type blade is 90 ° ~ 100 °.
Preferably, described pressing plate is shield shape, and described pressing plate has the horizontal back side and curved front.
Compared with prior art, this utility model has the advantages that
(1) this utility model reasonable in design, use presser type design to be prevented effectively from and collapse cutter, and use merging into one in order to the cutter head of roughing, two cuttves of polish, distinguish one from the other left hand cutter and right-hand cutter is had only to during production, it is easy to programme-control handle of a knife rotating, realize same cutter and complete coarse-fine processing two procedures, reduce tool change time；
(2) this utility model blade easy accessibility, polish blade can be continuing with as roughing blade after being finished, can directly use the accessory of polish blade, without re-establishing accessory stock, not only make old product blade be easy to management, be also greatly improved the utilization rate of blade, cost-effective, avoid waste, be greatly increased output.
The utility model is described in more detail with detailed description of the invention below in conjunction with the accompanying drawings.
Accompanying drawing explanation
Fig. 1 is the schematic front view of this utility model embodiment structure.
Fig. 2 is the schematic side view of this utility model embodiment structure.
In figure: 1-handle of a knife, 2-tool rest, 3-the oneth D type blade, 4-the 2nd D type blade, 5-pressing plate.
Detailed description of the invention
For features described above of the present utility model and advantage can be become apparent, special embodiment below, and coordinate accompanying drawing, it is described in detail below.
As shown in Figure 1 and 2, a kind of D type double end barb cutter, including handle of a knife 1, the one end of described handle of a knife 1 is provided with tool rest 2, two side walls of described tool rest 2 offer fixed groove respectively, it is provided with in order to a rough machined D type blade 3 through screw and nut assembly is removable respectively in two fixed grooves, the 2nd D type blade 4 in order to polish, the Yi little Jiao of a described D type blade 3, one little angle of the 2nd D type blade 4 all towards handle of a knife 1 and is stretched out as work edge overturning angle outside tool rest 2, described tool rest 2 is at a D type blade 3, the outside of the 2nd D type blade 4 is all provided with the pressing plate 5 preventing it from collapsing cutter through screw and nut assembly is removable.
In this utility model embodiment, the work basil of a described D type blade 3, the angle of inclination of the work basil of the 2nd D type blade 4 are 90 ° ~ 100 °.
In this utility model embodiment, described pressing plate 5 is in shield shape, and described pressing plate 5 has the horizontal back side and curved front.
This utility model is not limited to above-mentioned preferred forms, and anyone can draw other various forms of D type double end barb cuttves under enlightenment of the present utility model.All impartial changes done according to this utility model claim and modification, all should belong to covering scope of the present utility model.
Claims (3)
1. a D type double end barb cutter, it is characterized in that: include handle of a knife, the one end of described handle of a knife is provided with tool rest, two side walls of described tool rest offer fixed groove respectively, it is provided with in order to a rough machined D type blade through screw and nut assembly is removable respectively in two fixed grooves, the 2nd D type blade in order to polish, the Yi little Jiao of a described D type blade, one little angle of the 2nd D type blade all towards handle of a knife and is stretched out as work edge overturning angle outside tool rest, described tool rest is at a D type blade, the outside of the 2nd D type blade all prevents its pressing plate collapsing cutter through removable being provided with of screw and nut assembly.
D type double end barb cutter the most according to claim 1, it is characterised in that: the work basil of a described D type blade, the angle of inclination of the work basil of the 2nd D type blade are 90 ° ~ 100 °.
D type double end barb cutter the most according to claim 1, it is characterised in that: described pressing plate is shield shape, and described pressing plate has the horizontal back side and curved front.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620063261.2U CN205464378U (en) | 2016-01-22 | 2016-01-22 | D type double -end barb sword |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620063261.2U CN205464378U (en) | 2016-01-22 | 2016-01-22 | D type double -end barb sword |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205464378U true CN205464378U (en) | 2016-08-17 |
Family
ID=56639311
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620063261.2U Active CN205464378U (en) | 2016-01-22 | 2016-01-22 | D type double -end barb sword |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205464378U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109725603A (en) * | 2017-10-30 | 2019-05-07 | 富鼎电子科技(嘉善)有限公司 | Numerical control processing apparatus, method and storage equipment |
-
2016
- 2016-01-22 CN CN201620063261.2U patent/CN205464378U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109725603A (en) * | 2017-10-30 | 2019-05-07 | 富鼎电子科技(嘉善)有限公司 | Numerical control processing apparatus, method and storage equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211229 Address after: No. 258, Gongqian, Fuyi village, Xiangqian Town, Minhou County, Fuzhou City, Fujian Province, 350119 Patentee after: Fuzhou Liuhe Auto Parts Co.,Ltd. Address before: 350119 Fuzhou Liuhe Machinery Co., Ltd., Baishui Road, Qingkou Town, Minhou County, Fuzhou City, Fujian Province Patentee before: FUZHOU LIOHO MACHINERY Co.,Ltd. |