CN103659629A - Hand-held multifunctional cutter grinder - Google Patents
Hand-held multifunctional cutter grinder Download PDFInfo
- Publication number
- CN103659629A CN103659629A CN201310622974.9A CN201310622974A CN103659629A CN 103659629 A CN103659629 A CN 103659629A CN 201310622974 A CN201310622974 A CN 201310622974A CN 103659629 A CN103659629 A CN 103659629A
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- Prior art keywords
- hand
- groove
- grinding stone
- cutter
- stone
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- Granted
Links
- 239000004575 stone Substances 0.000 claims abstract description 41
- 238000009434 installation Methods 0.000 claims description 15
- 238000000151 deposition Methods 0.000 claims description 3
- 239000012535 impurity Substances 0.000 abstract description 4
- 238000003466 welding Methods 0.000 abstract 1
- 238000005498 polishing Methods 0.000 description 14
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 235000013372 meat Nutrition 0.000 description 2
- 238000007670 refining Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006748 scratching Methods 0.000 description 1
- 230000002393 scratching effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention discloses a hand-held multifunctional cutter grinder which mainly comprises a mounting part and a gripping part which are integrated. The section of the gripping part is annular. The section of the mounting part is of a scissor opening shape. The mounting part is formed by two symmetrical wedges. The inclined surfaces of the two wedges are opposite. A coarse grinding stone and a fine grinding stone are symmetrically disposed on the inclined surfaces. A cutter edge groove is formed at the intersection of the coarse grinding stone and the fine grinding stone. A chip groove is formed at the bottom of the cutter edge groove in the mounting part. The hand-held multifunctional cutter grinder has the advantages that the hand-held multifunctional cutter grinder can be held to grind a cutter by the gripping part, and convenience in operation is achieved; the coarse grinding stone is separated from the fine grinding stone, so that coarse grinding and fine grinding are separated; a cutter edge can be accommodated in the cutter edge groove, chips and other impurities can be stored in the chip groove, and grinding precision is unaffected; the hand-held multifunctional cutter grinder is simple in structure, small in size, free of power, widely applicable, and safe and reliable during hand-held welding, and hand damage can be prevented.
Description
Technical field
The present invention relates to cutter auxiliary equipment field, specifically a kind of hand-held multifunctional knife sharpening device.
Background technology
In daily life, cutter be people live institute requisite, no matter cut the dish, meat cutting etc. all be unable to do without cutter, cutter has been used of a specified duration will be more blunt, need to polish to it, existing Domestic knife-sharpening device is more for kitchen, they are all electronic mostly, structure is comparatively complicated, after energising, just can work, or the area that falls behind a little any is the simple square grinding stone of a block length, or the grinding stone of tubulose, tubulose grinding stone is to sell meat market comparatively common, butcher can polish several times when whetting a knife at every turn on two different grinding stones, the one, corase grind, refining, when cutter is polished, to polish with two different grinding stones, also there is now existing coarse-grained stone on same grinding stone also to have fine grinding stone, but during manual polishing, that distinguishes is inaccurate, while keeping away unavoidable polishing, make cutter polishing inhomogeneous, the service life of impact polishing precision and cutter, grinding efficiency is slow, security is low.
Summary of the invention
In order to solve the problems of the technologies described above, the present invention proposes a kind of hand-held multifunctional knife sharpening device, this device can be roughly ground cutter, also can be to correct grinding of tooth, polishing precision is high, and cutter life is long.
Object of the present invention is carried out specific implementation by the following technical programs:
A kind of hand-held multifunctional knife sharpening device, mainly comprise integrated installation portion and grip part, the cross section of described grip part is annular, the cross section of described installation portion is the scissors degree of lip-rounding, installation portion is comprised of two symmetrical wedges, the inclined-plane of two wedges is relative, is symmetrically arranged with coarse-grained stone and fine grinding stone on the inclined-plane of two wedges, and described coarse-grained stone is provided with blade groove with intersection, fine grinding stone bottom.
The width of described blade groove is 2mm, is provided with to deposit cuts groove in the bottom of installation portion upper knife edge groove.
Described deposit cut groove cross section for circular, depositing the diameter of cutting groove is 6mm, described in deposit the identical length of cutting groove, blade groove, coarse-grained stone, fine grinding stone with.
The top of described installation portion two wedges is provided with knuckle, and the radius of described knuckle is 4mm.
A kind of hand-held multifunctional knife sharpening device of the present invention, by the hand-holdable knife sharpening device in grip part, cutter is polished, easy to operate, coarse-grained stone is what to separate with fine grinding stone, there will not be the situation of simultaneously not only roughly grinding but also refining, improve polishing precision, extended the service life of cutter, be provided with blade groove, can be used for holding blade, can prevent in when polishing the damage of blade bottom, deposit and cut the cutter that groove can collect under polishing and cut and other impurity, can not affect polishing precision.This apparatus structure is simple, and volume is little, and without energising, the scope of application is extensive, and safe and reliable during hand-held polishing, can not cause damage to people's hand.
Accompanying drawing explanation
According to drawings and embodiments the present invention is described in further detail below.
Fig. 1 is the main TV structure schematic diagram of a kind of hand-held multifunctional knife sharpening device of the present invention;
Fig. 2 is the left TV structure schematic diagram of a kind of hand-held multifunctional knife sharpening device of the present invention.
In figure: 1-wedge; 2-grip part; 3-coarse-grained stone; 4-blade groove; 5-refines stone; 6-deposits and cuts groove.
The specific embodiment
As Fig. 1, shown in 2, a kind of hand-held multifunctional knife sharpening device described in the embodiment of the present invention, mainly comprise integrated installation portion and grip part 2, the cross section of grip part 2 is annular, the cross section of installation portion is the scissors degree of lip-rounding, installation portion is comprised of two symmetrical wedges 1, the inclined-plane of two wedges 1 is relative, on the inclined-plane of two wedges 1, be symmetrically arranged with coarse-grained stone 3 and fine grinding stone 5, coarse-grained stone 3 is provided with blade groove 4 with fine grinding stone 5 intersections, bottom, the width of blade groove 4 is 2mm, blade groove 4 can be used for holding the blade of cutter, can prevent when polishing the damage of blade bottom, in the bottom of installation portion upper knife edge groove 4, be provided with to deposit and cut groove 6, deposit cut groove 6 cross section for circular, depositing the diameter of cutting groove 6 is 6mm, deposit cut groove 6 can collect polishing under cutter cut and other impurity, the precision that prevent that the lower cutter of polishing from cutting and other impurity effects are polished, deposit and cut groove 6, blade groove 4, coarse-grained stone 3, the identical length of fine grinding stone 5 is same, top at installation portion two wedges 1 is provided with knuckle, the radius of knuckle is 4mm, can prevent from scratching people's hand when polishing.
The present invention in use, people holds grip part 2, finger can be from grip part 2 central hole stretch out and hold knife sharpening device, cutter is put between coarse-grained stone 3 and fine grinding stone 5, first allow coarse-grained stone 3 contact with cutter, adjust after the angle of knife sharpening device, the knife sharpening device that moves around is roughly ground cutter, allowing fine grinding stone 5 contact with cutter, repeats above-mentioned action, the corase grind fine grinding that can complete cutter, can wash by water grinding stone device after having polished and dries.
Finally it should be noted that: the foregoing is only the preferred embodiments of the present invention; be not limited to the present invention; for a person skilled in the art; its technical scheme that still can record aforementioned each embodiment regulates; or part technical characterictic is wherein equal to replacement; within the spirit and principles in the present invention all, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection scope of the present invention.
Claims (4)
1. a hand-held multifunctional knife sharpening device, it is characterized in that: mainly comprise integrated installation portion and grip part, the cross section of described grip part is annular, the cross section of described installation portion is the scissors degree of lip-rounding, installation portion is comprised of two symmetrical wedges, the inclined-plane of two wedges is relative, is symmetrically arranged with coarse-grained stone and fine grinding stone on the inclined-plane of two wedges, and described coarse-grained stone is provided with blade groove with intersection, fine grinding stone bottom.
2. a kind of hand-held multifunctional knife sharpening device according to claim 1, is characterized in that: the width of described blade groove is 2mm, is provided with to deposit cuts groove in the bottom of installation portion upper knife edge groove.
3. a kind of hand-held multifunctional knife sharpening device according to claim 2, is characterized in that: described in deposit cut groove cross section for circular, depositing the diameter of cutting groove is 6mm, described in deposit the identical length of cutting groove, blade groove, coarse-grained stone, fine grinding stone with.
4. according to a kind of hand-held multifunctional knife sharpening device described in claims 1 to 3 any one, it is characterized in that: the top of described installation portion two wedges is provided with knuckle, the radius of described knuckle is 4mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310622974.9A CN103659629B (en) | 2013-11-30 | 2013-11-30 | A kind of hand-held multifunctional knife sharpening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310622974.9A CN103659629B (en) | 2013-11-30 | 2013-11-30 | A kind of hand-held multifunctional knife sharpening device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103659629A true CN103659629A (en) | 2014-03-26 |
| CN103659629B CN103659629B (en) | 2016-05-11 |
Family
ID=50299049
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310622974.9A Active CN103659629B (en) | 2013-11-30 | 2013-11-30 | A kind of hand-held multifunctional knife sharpening device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103659629B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5679068A (en) * | 1994-08-04 | 1997-10-21 | Byers; Gary L. | Sharpening and deburring tool with unitary blade guard and handle |
| CN2936565Y (en) * | 2006-08-09 | 2007-08-22 | 刘亚利 | Knife sharpener |
| CN201283538Y (en) * | 2008-11-10 | 2009-08-05 | 杨涛 | Knife sharpener |
| WO2010040424A1 (en) * | 2008-10-11 | 2010-04-15 | Harald Stallegger | Knife block |
| CN201544138U (en) * | 2009-10-13 | 2010-08-11 | 上海昆杰五金工具有限公司 | Multifunctional knife-grinder with rotary handle |
| WO2013149269A1 (en) * | 2012-03-30 | 2013-10-03 | Roets Andre Peter | Blade sharpener |
| CN203566518U (en) * | 2013-11-30 | 2014-04-30 | 无锡市优耐特石化装备有限公司 | Handheld multifunctional cutter grinding device |
-
2013
- 2013-11-30 CN CN201310622974.9A patent/CN103659629B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5679068A (en) * | 1994-08-04 | 1997-10-21 | Byers; Gary L. | Sharpening and deburring tool with unitary blade guard and handle |
| CN2936565Y (en) * | 2006-08-09 | 2007-08-22 | 刘亚利 | Knife sharpener |
| WO2010040424A1 (en) * | 2008-10-11 | 2010-04-15 | Harald Stallegger | Knife block |
| CN201283538Y (en) * | 2008-11-10 | 2009-08-05 | 杨涛 | Knife sharpener |
| CN201544138U (en) * | 2009-10-13 | 2010-08-11 | 上海昆杰五金工具有限公司 | Multifunctional knife-grinder with rotary handle |
| WO2013149269A1 (en) * | 2012-03-30 | 2013-10-03 | Roets Andre Peter | Blade sharpener |
| CN203566518U (en) * | 2013-11-30 | 2014-04-30 | 无锡市优耐特石化装备有限公司 | Handheld multifunctional cutter grinding device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103659629B (en) | 2016-05-11 |
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| SE01 | Entry into force of request for substantive examination | ||
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Effective date of registration: 20170807 Address after: 226368, Jiangsu Town, Tongzhou District, Nantong Province Li village, five sets of Xingren high school on the eastern side of Xingren Patentee after: Nantong expedition refrigeration equipment Co., Ltd. Address before: 214142 Jiangsu province Wuxi New Area Shuofang Industrial Park Yu'an Road Patentee before: Wuxi Unite Petro Chemical Equipment Co., Ltd. |