CN202895026U - Sharpener - Google Patents
Sharpener Download PDFInfo
- Publication number
- CN202895026U CN202895026U CN 201220641087 CN201220641087U CN202895026U CN 202895026 U CN202895026 U CN 202895026U CN 201220641087 CN201220641087 CN 201220641087 CN 201220641087 U CN201220641087 U CN 201220641087U CN 202895026 U CN202895026 U CN 202895026U
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- China
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- substrate
- clamping
- knife sharpener
- hinged
- connecting rod
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model relates to a sharpener, which is characterized by comprising a first substrate and a second substrate, wherein a side part of the first substrate is hinged with a side part of the second substrate; an adjusting mechanism for adjusting the included angle of the first substrate and the second substrate is also arranged between the first substrate and the second substrate; a first clamping mechanism for clamping a blade is arranged below the first substrate; and a sliding mechanism is arranged above the second substrate and is provided with a second clamping mechanism for clamping a piece of whetstone. The sharpener has the advantages of rational design, high sharpening efficiency and uniform thickness and inclination angle of an edge.
Description
Technical field
The utility model relates to a kind of knife sharpening device, especially a kind of knife sharpener.
Background technology
All kinds of cutters that use in the family, of long duration all can blunt, need us to adopt whetstone with its sharpening.The way of transmission is that hand-held cutter directly moves back and forth at whetstone.Yet thickness of knife edge and the blade inclination angle of adopting this mode to grind are not same, after using after a while, can find that blade has become the rips line.Not only impact is used, and it is quicker also cutter to be worn down.
Summary of the invention
The purpose of this utility model is to provide a kind of knife sharpener, and this knife sharpener is reasonable in design, and sharpening efficient is high, and thickness of knife edge and inclination angle are even, and the efficient of wearing down of slowing down cutter prolongs cutting-tool's used life.
The technical solution of the utility model is a kind of knife sharpener, it is characterized in that, comprise first substrate and second substrate, one sidepiece of described first substrate one sidepiece and second substrate is hinged, also be provided with between described first substrate and the second substrate for the guiding mechanism of regulating its angle, the downside both sides of described first substrate is respectively arranged with the first clamping device for the clamping blade, the upside of described second substrate is provided with slipping mechanism, and the second clamping device for the clamping whetstone is installed on the described slipping mechanism.
Further, the both sides of described first substrate have hinged seat, and a sidepiece of described second substrate is provided with hinged seat, and one of them hinged seat of the hinged seat of described second substrate and first substrate is hinged through bearing pin.
Further, described guiding mechanism comprises the adjusting bolt that is located in the first substrate middle part from bottom to top, described adjusting bolt upper end is set with a connecting seat, and be positioned on the adjusting bolt end of Connection Block and be provided with the first stop nut, described Connection Block upper end is hinged with a connecting rod, the bottom of described connecting rod is provided with flange, the upper end of described connecting rod is located on the pedestal, and be positioned on the connecting rod end of pedestal and be provided with the second stop nut, the described connecting rod outside also is equipped with stage clip, the bottom of this stage clip withstands on the flange, and the upper end of this stage clip withstands on the pedestal downside, and described pedestal is arranged on the downside of second substrate.
Further, described the first clamping device comprises the L-type plate that is arranged on the first substrate downside, is equipped with fishbolt on the horizontal component of described L-type plate from bottom to top, and described fishbolt upper end is provided with pressure strip.
Further, described the second clamping device comprises two clamping plates that relatively arrange, and the clamping driving bolt realization of subordinate's side relatively moves described clamping plate through being located in wherein, and described clamping drives bolt and has two sections opposite external screw threads of rotation direction.Be provided with on the opposite face of described clamping plate in order to the rubber blanket that clamps whetstone.
Further, described slipping mechanism comprises the first L-type draw-in groove of two side lower parts that are arranged on clamping plate and is arranged on the second L-type draw-in groove of second substrate upside that described the first L-type draw-in groove matches with the second L-type draw-in groove.
Further, the front and back side of described first substrate is respectively arranged with a support bar.
The utility model has the advantage of: (1) this knife sharpener is reasonable in design, and sharpening efficient is high, and thickness of knife edge and inclination angle are even, and the efficient of wearing down of slowing down cutter prolongs cutting-tool's used life; (2) owing to be provided with guiding mechanism, so that the inclination angle of blade can be adjusted according to the needs of different cutters, versatility is high; (3) be provided with stage clip at guiding mechanism, it is stiff that the action of sharpening is not used in, and is convenient to whet a knife; (4) can realize the two-sided mill of blade.Because the both sides of first substrate have hinged seat, behind the blade face that has ground a side, cutting blade clip can be held in mill opposite side blade face on opposite side the first clamp mechanism, certainly meanwhile, also need the dismounting of the hinged seat of second substrate and first substrate, and and be hinged on the other side of first substrate.
Description of drawings
Fig. 1 is the main TV structure schematic diagram of the knife sharpener of the utility model embodiment.
Fig. 2 is the plan structure schematic diagram of the knife sharpener of the utility model embodiment.
Fig. 3 is the schematic top plan view of first substrate.
Fig. 4 is the schematic top plan view of second substrate.
Fig. 5 is the structural representation of guiding mechanism.
Fig. 6 is the side-looking structural representation of the second clamping device.
In figure: 1 first substrate 2 second substrate 3 guiding mechanism 4 first clamping device 5 slipping mechanism 6 second clamping device 7 blade 8 support bar 11 hinged seat 21 hinged seat 31 adjusting bolt 32 Connection Block 33 first stop nut 34 connecting rod 35 flange 36 pedestal 37 second stop nut 38 stage clip 41L template 42 fishbolt 43 pressure strip 51 first L-type draw-in groove 52 second L-type draw-in groove 61 clamping plates 62 clamp and drive bolt 63 rubber blankets.
The specific embodiment
For above-mentioned feature and advantage of the present utility model can be become apparent, embodiment cited below particularly, and cooperation accompanying drawing are described in detail below.
Shown in Fig. 1-6, a kind of knife sharpener comprises first substrate 1 and second substrate 2, one sidepiece of described first substrate 1 one sidepieces and second substrate 2 is hinged, also be provided with between described first substrate 1 and the second substrate 2 for the guiding mechanism 3 of regulating its angle, the downside both sides of described first substrate 1 is respectively arranged with the first clamping device 4 for clamping, the upside of described second substrate 2 is provided with slipping mechanism 5, and the second clamping device 6 for the clamping whetstone is installed on the described slipping mechanism.
In the present embodiment, the both sides of described first substrate 1 have hinged seat 11, and a sidepiece of described second substrate 2 is provided with hinged seat 21, and one of them hinged seat of the hinged seat of described second substrate 2 and first substrate is hinged through bearing pin.
In the present embodiment, described guiding mechanism 3 comprises the adjusting bolt 31 that is located in first substrate 1 middle part from bottom to top, described adjusting bolt 31 upper ends are set with a connecting seat 32, and be positioned on the adjusting bolt end of Connection Block 32 and be provided with the first stop nut 33, described Connection Block 32 upper ends are hinged with a connecting rod 34, the bottom of described connecting rod 34 is provided with flange 35, the upper end of described connecting rod 34 is located on the pedestal 36, and be positioned on the connecting rod end of pedestal 36 and be provided with the second stop nut 37, the described connecting rod outside also is equipped with stage clip 38, the bottom of this stage clip 38 withstands on the flange, the upper end of this stage clip withstands on the pedestal downside, and described pedestal is arranged on the downside of second substrate.
In the present embodiment, described the first clamping device comprises the L-type plate 41 that is arranged on the first substrate downside, is equipped with fishbolt 42 on the horizontal component of described L-type plate from bottom to top, and described fishbolt upper end is provided with pressure strip 43.
In the present embodiment, described the second clamping device comprises two clamping plates 61 that relatively arrange, and clamping driving bolt 62 realizations of subordinate's side relatively move described clamping plate 61 through being located in wherein, and described clamping drives bolt 62 and has two sections opposite external screw threads of rotation direction.Be provided with on the opposite face of described clamping plate 61 in order to the rubber blanket 63 that clamps whetstone.
In the present embodiment, described slipping mechanism 5 comprises the first L-type draw-in groove 51 of two side lower parts that are arranged on clamping plate and is arranged on the second L-type draw-in groove 52 of second substrate upside that described the first L-type draw-in groove matches with the second L-type draw-in groove.
Further, the front and back side of described first substrate is respectively arranged with a support bar 8.
During use, cutting blade clip is held on the first clamping device, whetstone is clamped on the second clamping device, by the angle between guiding mechanism adjustment first substrate and the second substrate, blade is contacted with whetstone determine simultaneously the blade inclination angle; User one holds handle of a knife, allows they sup-port on basic plane (desktop, ground etc.), and another holds the second clamping device and reciprocatingly slides along slipping mechanism, and blade is ground.
After a blade grinding has been got well, cutting blade clip is held on opposite side the first clamp mechanism mill opposite side blade face, certainly meanwhile, also need the hinged seat of second substrate and first substrate is dismantled, and and be hinged on the other side of first substrate.
The above only is preferred embodiment of the present utility model, and all equalizations of doing according to the utility model claim change and modify, and all should belong to covering scope of the present utility model.
Claims (8)
1. knife sharpener, it is characterized in that, comprise first substrate and second substrate, one sidepiece of described first substrate one sidepiece and second substrate is hinged, also be provided with between described first substrate and the second substrate for the guiding mechanism of regulating its angle, the downside both sides of described first substrate is respectively arranged with the first clamping device for the clamping blade, and the upside of described second substrate is provided with slipping mechanism, and the second clamping device for the clamping whetstone is installed on the described slipping mechanism.
2. knife sharpener according to claim 1, it is characterized in that: the both sides of described first substrate have hinged seat, one sidepiece of described second substrate is provided with hinged seat, and one of them hinged seat of the hinged seat of described second substrate and first substrate is hinged through bearing pin.
3. knife sharpener according to claim 1, it is characterized in that: described guiding mechanism comprises the adjusting bolt that is located in the first substrate middle part from bottom to top, described adjusting bolt upper end is set with a connecting seat, and be positioned on the adjusting bolt end of Connection Block and be provided with the first stop nut, described Connection Block upper end is hinged with a connecting rod, the bottom of described connecting rod is provided with flange, the upper end of described connecting rod is located on the pedestal, and be positioned on the connecting rod end of pedestal and be provided with the second stop nut, the described connecting rod outside also is equipped with stage clip, the bottom of this stage clip withstands on the flange, the upper end of this stage clip withstands on the pedestal downside, and described pedestal is arranged on the downside of second substrate.
4. knife sharpener according to claim 1, it is characterized in that: described the first clamping device comprises the L-type plate that is arranged on the first substrate downside, be equipped with fishbolt on the horizontal component of described L-type plate from bottom to top, described fishbolt upper end is provided with pressure strip.
5. knife sharpener according to claim 1, it is characterized in that: described the second clamping device comprises two clamping plates that relatively arrange, the clamping driving bolt realization of subordinate's side relatively moves described clamping plate through being located in wherein, and described clamping drives bolt and has two sections opposite external screw threads of rotation direction.
6. knife sharpener according to claim 5 is characterized in that: be provided with on the opposite face of described clamping plate in order to the rubber blanket that clamps whetstone.
7. knife sharpener according to claim 1, it is characterized in that: described slipping mechanism comprises the first L-type draw-in groove of two side lower parts that are arranged on clamping plate and is arranged on the second L-type draw-in groove of second substrate upside that described the first L-type draw-in groove matches with the second L-type draw-in groove.
8. knife sharpener according to claim 1, it is characterized in that: the front and back side of described first substrate is respectively arranged with a support bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220641087 CN202895026U (en) | 2012-11-29 | 2012-11-29 | Sharpener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220641087 CN202895026U (en) | 2012-11-29 | 2012-11-29 | Sharpener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202895026U true CN202895026U (en) | 2013-04-24 |
Family
ID=48115741
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220641087 Expired - Fee Related CN202895026U (en) | 2012-11-29 | 2012-11-29 | Sharpener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202895026U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109382711A (en) * | 2019-01-03 | 2019-02-26 | 马鞍山市华美机械刀片有限公司 | A kind of knife sharpening device of dise knife |
-
2012
- 2012-11-29 CN CN 201220641087 patent/CN202895026U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109382711A (en) * | 2019-01-03 | 2019-02-26 | 马鞍山市华美机械刀片有限公司 | A kind of knife sharpening device of dise knife |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130424 Termination date: 20141129 |
|
| EXPY | Termination of patent right or utility model |