CN102990536A - Knife sharpening strop - Google Patents
Knife sharpening strop Download PDFInfo
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- CN102990536A CN102990536A CN2012105730266A CN201210573026A CN102990536A CN 102990536 A CN102990536 A CN 102990536A CN 2012105730266 A CN2012105730266 A CN 2012105730266A CN 201210573026 A CN201210573026 A CN 201210573026A CN 102990536 A CN102990536 A CN 102990536A
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- leather
- strop
- paraffin
- green
- knife sharpening
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Abstract
The invention discloses a knife sharpening strop and a production method thereof and belongs to the technical field of daily supplies. The knife sharpening strop comprises a leather cushion coated with hardening agents, wherein the lather cushion is further coated with knife sharpening materials to form a knife sharpening layer. The knife sharpening materials are formed by mixing paraffins, diamond powder and chromium oxide green. The knife sharpening materials of the knife sharpening materials strop are coated on the back surface of processed leather and can be coated for many times, and accordingly reutilization of the knife sharpening strop is achieved. Compared with the traditional knife sharpening stone, the knife sharpening strop is fast and convenient, the blade can be sharpened in short time, and work efficiency can be effectively improved. The knife sharpening strop is environment-friendly, sanitary, convenient to carry, strong in practicality and suitable for being comprehensively popularized and used.
Description
Technical field
The present invention relates to a kind of sharpening instrument, refer to especially a kind of leather strop.
Background technology
The knife that people use, after having used of a specified duration, all can rust, sharp can't be when just buying.So people can with blade back and forth friction on whetstone, so that blade becomes sharp, use more laborsaving.Common whetstone is the stone of a cuboid, carry extremely inconveniently, owing to will pin the balance that knife edge keeps cutter with hand, therefore hurt easily finger during sharpening, and when whetting a knife, need to sprinkle water or lubricating oil lubricated and cooling to it, pollute easily; The density size of simultaneously traditional whetstone surface particles is inhomogeneous, and whets a knife and need to expend larger strength.
Summary of the invention
In view of this, the present invention proposes a kind of leather strop, by at leather backside coating sharpening material as the layer of whetting a knife, solved whetstone of the prior art and carried inconvenience, and used problem dangerous and that pollute easily.
Technical scheme of the present invention is achieved in that a kind of leather strop, it is characterized in that: comprise the leather bed course that is coated with curing agent, described leather bed course also is coated with the sharpening material to form the layer of whetting a knife; Described sharpening material is by paraffin, bortz powder and green the mixing of oxidation inscription.
Paraffin is 32.5% ~ 37.5% in the described sharpening material, and bortz powder content is 57.5% ~ 62.5%, and it is 2.5% ~ 7.5% that green content is engraved in oxidation.
Paraffin is 35% in the described sharpening material, and bortz powder is 60%, and the oxidation inscription is green to be 5%.
The fibre fluff thickness of described leather bed course is 1 ~ 1.5mm.
Described leather is natural leather or synthetic leather.
Described curing agent is polyurethane resin.
The manufacture method of described leather strop is characterized in that may further comprise the steps:
(1) getting fibre fluff thickness is that the leather of 1 ~ 1.5mm places 100 ~ 120 ℃ of dry processing of baking oven, and the time is 5 ~ 7 minutes;
(2) will again place the dry processing of baking oven rear stand-by behind the slurry brush curing agent of the cooled leather back side;
(3) press paraffin 32.5% ~ 37.5%, bortz powder 57.5% ~ 62.5%, oxidation green 2.5% ~ 7.5% the ratio of engraving is mixed to insert in the baking oven and is heated, with bortz powder and green the mixing of oxidation inscription, the mixture solid of formation evenly is coated on the face that is brushed with curing agent of the leather in the step (2) and makes described leather strop after the cooling after paraffin dissolving.
Curing agent described in the above-mentioned steps (2) is polyurethane resin.
Paraffin is 35% in the above-mentioned steps (3), and bortz powder is 60%, and the oxidation inscription is green to be 5%.
Compared with prior art, the beneficial effect that has of leather strop of the present invention is:
1) the present invention replaces traditional whetstone with leather, portably uses not only to make things convenient for but also quick, has improved operating efficiency.
2) paraffin that contains in the leather strop of the present invention needing in traditional whetstone use procedure to have replaced watering or lubricating oil and has prevented from bringing pollution.
3) bortz powder and the silica flour uniform particles that contain of leather strop of the present invention is tiny, and be light and respond well during sharpening, can make at short notice the knife edge sharp.
4) the sharpening material solid mixture of making can be convenient for carrying, and the sharpening material layer of leather strop can be smeared by it additional, can realize the recycling of leather strop.
The specific embodiment
Embodiment 1
A kind of leather strop of present embodiment comprises the leather bed course that is coated with curing agent, and the leather bed course also is coated with the sharpening material to form the layer of whetting a knife; The sharpening material is by paraffin, bortz powder and green the mixing of oxidation inscription.
Paraffin is 32.5% in the sharpening material, and bortz powder is 60%, and the oxidation inscription is green to be 7.5%.
The fibre fluff thickness of leather bed course is 1 ~ 1.5mm.
Leather is natural leather or synthetic leather.
Curing agent is polyurethane resin.
The manufacture method of leather strop may further comprise the steps:
(1) getting fibre fluff thickness is that the leather of 1 ~ 1.5mm places 100 ~ 120 ℃ of dry processing of baking oven, and the time is 5 ~ 7 minutes;
(2) will again place the dry processing of baking oven rear stand-by behind the slurry brush curing agent of the cooled leather back side;
(3) press paraffin 32.5%, bortz powder 60%, oxidation green 7.5% the ratio of engraving is mixed to insert in the baking oven and is heated, with bortz powder and green the mixing of oxidation inscription, the mixture solid of formation evenly is coated on the face that is brushed with curing agent of the leather in the step (2) and makes described leather strop after the cooling after paraffin dissolving.
Curing agent described in the step (2) is polyurethane resin.
The using method of leather strop of the present invention is:
On the rubble face, to the blade bulk processing, after the dirt above the cleaning blade blade miter angle is placed on the strip leather strop, drags from front to back three to four times, again the blade reverse side is done the action of above-mentioned repetition, can make the blade sharp.
Embodiment 2
A kind of leather strop of present embodiment comprises the leather bed course that is coated with curing agent, and the leather bed course also is coated with the sharpening material to form the layer of whetting a knife; The sharpening material is by paraffin, bortz powder and green the mixing of oxidation inscription.
Paraffin is 37.5% in the sharpening material, and bortz powder is 60%, and the oxidation inscription is green to be 2.5%.
The fibre fluff thickness of leather bed course is 1 ~ 1.5mm.
Leather is natural leather or synthetic leather.
Curing agent is polyurethane resin.
The manufacture method of leather strop may further comprise the steps:
(1) getting fibre fluff thickness is that the leather of 1 ~ 1.5mm places 100 ~ 120 ℃ of dry processing of baking oven, and the time is 5 ~ 7 minutes;
(2) will again place the dry processing of baking oven rear stand-by behind the slurry brush curing agent of the cooled leather back side;
(3) press paraffin 37.5%, bortz powder 60%, oxidation green 2.5% the ratio of engraving is mixed to insert in the baking oven and is heated, with bortz powder and green the mixing of oxidation inscription, the mixture solid of formation evenly is coated on the face that is brushed with curing agent of the leather in the step (2) and makes described leather strop after the cooling after paraffin dissolving.
Curing agent described in the step (2) is polyurethane resin.
The using method of leather strop of the present invention is:
On the rubble face, to the blade bulk processing, after the dirt above the cleaning blade blade miter angle is placed on the strip leather strop, drags from front to back three to four times, again the blade reverse side is done the action of above-mentioned repetition, can make the blade sharp.
Embodiment 3
A kind of leather strop of present embodiment comprises the leather bed course that is coated with curing agent, and the leather bed course also is coated with the sharpening material to form the layer of whetting a knife; The sharpening material is by paraffin, bortz powder and green the mixing of oxidation inscription.
Paraffin is 35. 5% in the sharpening material, and bortz powder is 57.5%, and the oxidation inscription is green to be 7.5%
The fibre fluff thickness of leather bed course is 1 ~ 1.5mm.
Leather is natural leather or synthetic leather.
Curing agent is polyurethane resin.
The manufacture method of leather strop may further comprise the steps:
(1) getting fibre fluff thickness is that the leather of 1 ~ 1.5mm places 100 ~ 120 ℃ of dry processing of baking oven, and the time is 5 ~ 7 minutes;
(2) will again place the dry processing of baking oven rear stand-by behind the slurry brush curing agent of the cooled leather back side;
(3) press paraffin 35.5%, bortz powder 57.5%, oxidation green 7.5% the ratio of engraving is mixed to insert in the baking oven and is heated, with bortz powder and green the mixing of oxidation inscription, the mixture solid of formation evenly is coated on the face that is brushed with curing agent of the leather in the step (2) and makes described leather strop after the cooling after paraffin dissolving.
Curing agent described in the step (2) is polyurethane resin.
The using method of leather strop of the present invention is:
On the rubble face, to the blade bulk processing, after the dirt above the cleaning blade blade miter angle is placed on the strip leather strop, drags from front to back three to four times, again the blade reverse side is done the action of above-mentioned repetition, can make the blade sharp.
Embodiment 4
A kind of leather strop of present embodiment comprises the leather bed course that is coated with curing agent, and the leather bed course also is coated with the sharpening material to form the layer of whetting a knife; The sharpening material is by paraffin, bortz powder and green the mixing of oxidation inscription.
Paraffin is 32.5% in the sharpening material, and bortz powder is 62.5%, and the oxidation inscription is green to be 5%
The fibre fluff thickness of leather bed course is 1 ~ 1.5mm.
Leather is natural leather or synthetic leather.
Curing agent is polyurethane resin.
The manufacture method of leather strop may further comprise the steps:
(1) getting fibre fluff thickness is that the leather of 1 ~ 1.5mm places 100 ~ 120 ℃ of dry processing of baking oven, and the time is 5 ~ 7 minutes;
(2) will again place the dry processing of baking oven rear stand-by behind the slurry brush curing agent of the cooled leather back side;
(3) press paraffin 32.5%, bortz powder 62.5%, oxidation green 5% the ratio of engraving is mixed to insert in the baking oven and is heated, with bortz powder and green the mixing of oxidation inscription, the mixture solid of formation evenly is coated on the face that is brushed with curing agent of the leather in the step (2) and makes described leather strop after the cooling after paraffin dissolving.
Curing agent described in the step (2) is polyurethane resin.
The using method of leather strop of the present invention is:
On the rubble face, to the blade bulk processing, after the dirt above the cleaning blade blade miter angle is placed on the strip leather strop, drags from front to back three to four times, again the blade reverse side is done the action of above-mentioned repetition, can make the blade sharp.
Embodiment 5
A kind of leather strop of present embodiment comprises the leather bed course that is coated with curing agent, and the leather bed course also is coated with the sharpening material to form the layer of whetting a knife; The sharpening material is by paraffin, bortz powder and green the mixing of oxidation inscription.
Paraffin is 35% in the sharpening material, and bortz powder is 60%, and the oxidation inscription is green to be 5%
The fibre fluff thickness of leather bed course is 1 ~ 1.5mm.
Leather is natural leather or synthetic leather.
Curing agent is polyurethane resin.
The manufacture method of leather strop may further comprise the steps:
(1) getting fibre fluff thickness is that the leather of 1 ~ 1.5mm places 100 ~ 120 ℃ of dry processing of baking oven, and the time is 5 ~ 7 minutes;
(2) will again place the dry processing of baking oven rear stand-by behind the slurry brush curing agent of the cooled leather back side;
(3) press paraffin 35%, bortz powder 60%, oxidation green 5% the ratio of engraving is mixed to insert in the baking oven and is heated, with bortz powder and green the mixing of oxidation inscription, the mixture solid of formation evenly is coated on the face that is brushed with curing agent of the leather in the step (2) and makes described leather strop after the cooling after paraffin dissolving.
Curing agent described in the step (2) is polyurethane resin.
The using method of leather strop of the present invention is:
On the rubble face, to the blade bulk processing, after the dirt above the cleaning blade blade miter angle is placed on the strip leather strop, drags from front to back three to four times, again the blade reverse side is done the action of above-mentioned repetition, can make the blade sharp.
The above only is preferred embodiment of the present invention, and is in order to limit the present invention, within the spirit and principles in the present invention not all, any modification of doing, is equal to replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (9)
1. leather strop is characterized in that: comprise the leather bed course that is coated with curing agent, described leather bed course also is coated with the sharpening material to form the layer of whetting a knife; Described sharpening material is by paraffin, bortz powder and green the mixing of oxidation inscription.
2. leather strop as claimed in claim 1, it is characterized in that: paraffin is 32.5% ~ 37.5% in the described sharpening material, and bortz powder content is 57.5% ~ 62.5%, and it is 2.5% ~ 7.5% that green content is engraved in oxidation.
3. leather strop as claimed in claim 1 or 2, it is characterized in that: paraffin is 35% in the described sharpening material, and bortz powder is 60%, and the oxidation inscription is green to be 5%.
4. leather strop as claimed in claim 3, it is characterized in that: the fibre fluff thickness of described leather bed course is 1 ~ 1.5mm.
5. leather strop as claimed in claim 4, it is characterized in that: described leather is natural leather or synthetic leather.
6. leather strop as claimed in claim 5, it is characterized in that: described curing agent is polyurethane resin.
7. the manufacture method of leather strop as claimed in claim 6 is characterized in that may further comprise the steps:
(1) getting fibre fluff thickness is that the leather of 1 ~ 1.5mm places 100 ~ 120 ℃ of dry processing of baking oven, and the time is 5 ~ 7 minutes;
(2) will again place the dry processing of baking oven rear stand-by behind the slurry brush curing agent of the cooled leather back side;
(3) press paraffin 32.5% ~ 37.5%, bortz powder 57.5% ~ 62.5%, oxidation green 2.5% ~ 7.5% the ratio of engraving is mixed to insert in the baking oven and is heated, with bortz powder and green the mixing of oxidation inscription, the mixture solid of formation evenly is coated on the face that is brushed with curing agent on the leather in the step (2) and makes described leather strop after the cooling after paraffin dissolving.
8. the manufacture method of leather strop as claimed in claim 7, it is characterized in that: the curing agent described in the above-mentioned steps (2) is polyurethane resin.
9. such as the preparation method of claim 7 described leather strops, it is characterized in that: paraffin is 35% in the above-mentioned steps (3), and bortz powder is 60%, and the oxidation inscription is green to be 5%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210573026.6A CN102990536B (en) | 2012-12-26 | 2012-12-26 | Knife sharpening strop |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210573026.6A CN102990536B (en) | 2012-12-26 | 2012-12-26 | Knife sharpening strop |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102990536A true CN102990536A (en) | 2013-03-27 |
| CN102990536B CN102990536B (en) | 2015-06-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210573026.6A Expired - Fee Related CN102990536B (en) | 2012-12-26 | 2012-12-26 | Knife sharpening strop |
Country Status (1)
| Country | Link |
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| CN (1) | CN102990536B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106903622A (en) * | 2017-04-19 | 2017-06-30 | 台山市远鹏研磨科技有限公司 | A kind of wet type chamois wheel and preparation method thereof |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB140350A (en) * | 1919-11-17 | 1920-03-25 | Jacob Wishick | Improvements in razor-strops |
| CN86207557U (en) * | 1986-10-14 | 1987-09-23 | 曾麟沛 | Shape changeable artificial grindstone |
| CN1100125A (en) * | 1992-08-11 | 1995-03-15 | 田端敏和 | Solid buffing compound |
| JPH0824471B2 (en) * | 1987-03-17 | 1996-03-13 | セイレイ工業株式会社 | Scraping device for straw bundling machine |
| KR20070121933A (en) * | 2006-06-23 | 2007-12-28 | 비케이다이아몬드(주) | Manufacturing method for flexible polishing pad and polishing pad thereof |
| CN101624511A (en) * | 2009-08-14 | 2010-01-13 | 上海震旦办公设备有限公司 | Sharp grinding composition of paper shredder blade, grinding sheet and grinding bag manufactured thereby and relevant manufacturing technique |
-
2012
- 2012-12-26 CN CN201210573026.6A patent/CN102990536B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB140350A (en) * | 1919-11-17 | 1920-03-25 | Jacob Wishick | Improvements in razor-strops |
| CN86207557U (en) * | 1986-10-14 | 1987-09-23 | 曾麟沛 | Shape changeable artificial grindstone |
| JPH0824471B2 (en) * | 1987-03-17 | 1996-03-13 | セイレイ工業株式会社 | Scraping device for straw bundling machine |
| CN1100125A (en) * | 1992-08-11 | 1995-03-15 | 田端敏和 | Solid buffing compound |
| KR20070121933A (en) * | 2006-06-23 | 2007-12-28 | 비케이다이아몬드(주) | Manufacturing method for flexible polishing pad and polishing pad thereof |
| CN101624511A (en) * | 2009-08-14 | 2010-01-13 | 上海震旦办公设备有限公司 | Sharp grinding composition of paper shredder blade, grinding sheet and grinding bag manufactured thereby and relevant manufacturing technique |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106903622A (en) * | 2017-04-19 | 2017-06-30 | 台山市远鹏研磨科技有限公司 | A kind of wet type chamois wheel and preparation method thereof |
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| Publication number | Publication date |
|---|---|
| CN102990536B (en) | 2015-06-24 |
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