CN203156463U - Novel knife sharpener - Google Patents
Novel knife sharpener Download PDFInfo
- Publication number
- CN203156463U CN203156463U CN 201320111849 CN201320111849U CN203156463U CN 203156463 U CN203156463 U CN 203156463U CN 201320111849 CN201320111849 CN 201320111849 CN 201320111849 U CN201320111849 U CN 201320111849U CN 203156463 U CN203156463 U CN 203156463U
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- CN
- China
- Prior art keywords
- emery wheel
- motor
- grinding wheel
- bearing
- support
- 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.)
- Expired - Fee Related
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model relates to the technical field of special sharpener equipment, in particular to a novel knife sharpener, and adopts the technical scheme that a turnover seat is arranged at one end of the upper part of a support, and a motor is arranged in the interior of the other end of the upper part of the support; a lead screw is arranged below the motor; a movable grinding wheel is arranged on a rotating shaft of the motor; a static grinding wheel is arranged on one side of the movable grinding wheel; a fixed shaft is horizontally arranged in the center of the static grinding wheel, and sliding seats are arranged at two ends of the fixed shaft, and are respectively arranged in the turnover seat and the support; the sliding seat in the support is matched with the lead screw; the end part of the lead screw is exposed outside the support, and a handle is arranged at the end part of the lead screw; and a drawer is arranged at the lower ends of the movable grinding wheel and the static grinding wheel. The novel knife sharpener is simple in structure, reasonable in design, and convenient and quick in knife sharpening, and can be replaced conveniently after being sunken due to polishing.
Description
Technical field:
The utility model relates to grinding tool special equipment technical field, is specifically related to a kind of novel knife sharpener.
Background technology:
Sharpening is a job that is starved of patience, time, skill even talent, decide the angle knife sharpener even if adopt, also can only solve the problem of fixed angle, all can not lack but other every requirements are the same, still need patience, time and correct operating methods, just can grind sharp durable cutter.Whet a knife and must will use grinding tool, grinding tool is of a great variety, should determine kind and the granularity of grinding tool according to material and sharpening task, and grinding tool belongs to running stores in addition, and working face can become depression gradually in polishing, at this moment just replacing in time.
The sharpening mode can be divided into mobile cutter, mobile grinding tool is distinguished and can be divided two classes:
1, grinding tool is fixed, mobile cutter: this method is very common, and reasonable feel can be arranged, but can not see sword face and the situation that the grinding stone face contacts intuitively, is conducive to improve grinding quality.Stop polishing and bring very mistake when readjusting angle more easily, to the specification requirement of operation than higher;
2, cutter is fixed, mobile grinding tool: the cutter fixed placement on table top, is polished with the mode that drags grinding stone, and this also is a kind of very important mode, and nearly all angle knife sharpener of deciding all is to adopt this mode.This method can be seen the situation that the sword face contacts with the grinding tool face intuitively, can see the situation of polishing after dragging at every turn, but such mode operating difficulties, working strength is big.
The utility model content:
The purpose of this utility model provides a kind of novel knife sharpener, and it is simple in structure, and is reasonable in design, and it is convenient and swift to whet a knife, and grinding tool polishing depression back is changed conveniently.
In order to solve the existing problem of background technology, the utility model is by the following technical solutions: it comprises overturning seat, drawer, rotating shaft, moving emery wheel, bearing, motor, leading screw, handle, slide, dead axle and quiet emery wheel, top one end of bearing is provided with overturning seat, its other end inside is provided with motor, the below of motor is provided with leading screw, the rotating shaft of motor is provided with moving emery wheel, one side of moving emery wheel is provided with quiet emery wheel, quiet emery wheel central horizontal is provided with dead axle, the two ends of dead axle are provided with slide, and two slides are arranged at respectively in overturning seat and the bearing, slide in the bearing cooperates with leading screw, the end of leading screw is exposed the outside of bearing and is provided with handle, and the lower end of moving emery wheel and quiet emery wheel is provided with drawer.
Described moving emery wheel, quiet emery wheel are connected on rotating shaft, the dead axle by screw respectively.Be convenient to change emery wheel.
Described bearing upper end is provided with the shift knob that is connected with motor.
Principle of the present utility model is: cutter that will be to be ground is positioned between moving emery wheel, the quiet emery wheel, turning handle, regulate spacing between two emery wheels by leading screw and slide, press the action of shift knob rear motor, moving emery wheel rotates, can play the function of sharpening, rust cleaning, chip can fall into the drawer of emery wheel lower end.
The utility model is simple in structure, and is reasonable in design, and it is convenient and swift to whet a knife, and grinding tool polishing depression back is changed conveniently.
Description of drawings:
Fig. 1 is structural representation of the present utility model,
Fig. 2 is the vertical view of Fig. 1.
The specific embodiment:
With reference to Fig. 1-Fig. 2, this specific embodiment is by the following technical solutions: it comprises overturning seat 1, drawer 2, rotating shaft 3, moving emery wheel 4, bearing 5, motor 6, leading screw 7, handle 8, slide 9, dead axle 10 and quiet emery wheel 11, top one end of bearing 5 is provided with overturning seat 1, its other end inside is provided with motor 6, the below of motor 6 is provided with leading screw 7, the rotating shaft 3 of motor 6 is provided with moving emery wheel 4, one side of moving emery wheel 4 is provided with quiet emery wheel 11, quiet emery wheel 11 central horizontal are provided with dead axle 10, the two ends of dead axle 10 are provided with slide 9, and two slides 9 are arranged at respectively in overturning seat 1 and the bearing 5, slide 9 in the bearing 5 cooperates with leading screw 7, the end of leading screw 7 is exposed the outside of bearing 5 and is provided with handle 8, and the lower end of moving emery wheel 4 and quiet emery wheel 11 is provided with drawer 2.
Described moving emery wheel 4, quiet emery wheel 11 are connected on rotating shaft 3, the dead axle 10 by screw respectively.Be convenient to change emery wheel.
Described bearing 5 upper ends are provided with the shift knob 12 that is connected with motor 6.
The principle of this specific embodiment is: cutter that will be to be ground is positioned between moving emery wheel 4, the quiet emery wheel 11, turning handle 8, by the spacing between leading screw 7 and slide 9 adjustings two emery wheels, press 6 actions of shift knob 12 rear motors, moving emery wheel 4 rotates, can play the function of sharpening, rust cleaning, chip can fall into the drawer 2 of emery wheel lower end.
This specific embodiment is simple in structure, and is reasonable in design, and it is convenient and swift to whet a knife, and grinding tool polishing depression back is changed conveniently.
Claims (3)
1. novel knife sharpener, it is characterized in that it comprises overturning seat (1), drawer (2), rotating shaft (3), moving emery wheel (4), bearing (5), motor (6), leading screw (7), handle (8), slide (9), dead axle (10) and quiet emery wheel (11), top one end of bearing (5) is provided with overturning seat (1), its other end inside is provided with motor (6), the below of motor (6) is provided with leading screw (7), the rotating shaft (3) of motor (6) is provided with moving emery wheel (4), one side of moving emery wheel (4) is provided with quiet emery wheel (11), quiet emery wheel (11) central horizontal is provided with dead axle (10), the two ends of dead axle (10) are provided with slide (9), and two slides (9) are arranged at respectively in overturning seat (1) and the bearing (5), slide (9) in the bearing (5) cooperates with leading screw (7), the end of leading screw (7) is exposed the outside of bearing (5) and is provided with handle (8), and the lower end of moving emery wheel (4) and quiet emery wheel (11) is provided with drawer (2).
2. a kind of novel knife sharpener according to claim 1 is characterized in that described moving emery wheel (4), quiet emery wheel (11) are connected on rotating shaft (3), the dead axle (10) by screw respectively.
3. a kind of novel knife sharpener according to claim 1 is characterized in that described bearing (5) upper end is provided with the shift knob (12) that is connected with motor (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320111849 CN203156463U (en) | 2013-03-13 | 2013-03-13 | Novel knife sharpener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320111849 CN203156463U (en) | 2013-03-13 | 2013-03-13 | Novel knife sharpener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203156463U true CN203156463U (en) | 2013-08-28 |
Family
ID=49017687
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320111849 Expired - Fee Related CN203156463U (en) | 2013-03-13 | 2013-03-13 | Novel knife sharpener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203156463U (en) |
-
2013
- 2013-03-13 CN CN 201320111849 patent/CN203156463U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130828 Termination date: 20140313 |