CN203527165U - Electric double-faced knife sharpener - Google Patents
Electric double-faced knife sharpener Download PDFInfo
- Publication number
- CN203527165U CN203527165U CN201320745070.0U CN201320745070U CN203527165U CN 203527165 U CN203527165 U CN 203527165U CN 201320745070 U CN201320745070 U CN 201320745070U CN 203527165 U CN203527165 U CN 203527165U
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- China
- Prior art keywords
- rubber tire
- plate
- cutter rubber
- left plate
- knife
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- Expired - Fee Related
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Abstract
The utility model discloses an electric double-faced knife sharpener. Bottom plates are fixed on a bracket, and a buffer component is mounted on the bottom plates; the bottom plates comprise a left plate and a right plate which are movably connected; front knife clamping rubber wheels are symmetrically mounted at the front ends of the left plate and the right plate, rear knife clamping rubber wheels, limit plate racks and limit rods are symmetrically mounted at the rear ends of the left plate and the right plate, the limit plate racks penetrate through rear knife clamping rubber wheel support shafts and are fixedly connected with the rear knife clamping rubber wheel support shafts, and limiting holes are formed in the limit plate racks and matched with the limit rods; the limit plate racks are connected with two motor mounting plates in opposite directions, magnets are mounted on two opposite surfaces of the two motor mounting plates in a homopolar and opposite manner, motors are fixed on the motor mounting plates, and knife grinding wheels are symmetrically mounted above the left plate and the right plate through rotating shafts and knife grinding wheel bearings; and the motors are connected with a power supply. By means of the electric double-faced knife sharpener, knife cutting edges with consistent widths and angles can be rapidly ground, the abrasion degree of the grinding wheels can be relived, and the best grinding effect of the knives is guaranteed.
Description
Technical field
The utility model relates to electric knife sharpener, specifically a kind ofly can fast tool lapping be gone out to the electric double-sided knife sharpener of consistent edge width and angle.
Background technology
No matter grind what cutter or use which kind of instrument to whet a knife, the first important document of sharpening will keep the fixedly basil of blade while being exactly grinding.Use whetstone is wasted time and energy, and need to pin on the other hand the nearly knife edge part of cutter, has potential safety hazard.
CN102873597A discloses a kind of electric double-sided knife sharpener, the scheme adopting is: two cylindrical blade grinders are arranged above and below on support, blade grinder inside is provided with cylindrical electrical machine, blade grinder is connected with support by flat column motor shaft, blade grinder is below fixed on support, motor shaft above can move up and down within the specific limits, is convenient to the different cutter of inserting thickness.The both sides of motor shaft are separately installed with two springs, are convenient to blade grinder above to draw the blade grinder leaning against below.Emery wheel, under the drive of motor, rotates towards contrary direction, by the cutter milled of inserting between two emery wheels.This scheme can solve the problem of whetting a knife and wasting time and energy, and can two-sidedly whet a knife, easy to use, whets a knife rapidly.But still there is following defect in this scheme:
1, each edge width and bad control of blade angle of grinding;
2, the position wearing and tearing that emery wheel has are large, and some positions are more not wearing and tearing, and the cutter grinding out after causing is difficult using more and more;
3, the start shooting emery wheel collision of latter two High Rotation Speed, easily causes wearing and tearing even to damage.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of can go out tool lapping the electric double-sided knife sharpener of consistent edge width and angle fast, alleviates abrasion of grinding wheel degree, guarantees the best grinding effect of cutter.
The utility model solves the problems of the technologies described above adopted technical scheme:
An electric double-sided knife sharpener, comprises support, base plate, blade grinder and motor, also comprises buffer unit, fore-clamp cutter rubber tire, rear folder cutter rubber tire, spacing grillage, gag lever post, motor mounting plate and magnetic patch; Described base plate is fixed on support, and buffer unit is arranged on base plate; Base plate comprises left plate and right panel, and left plate and right panel are flexibly connected; The front end of left plate and right panel is provided with fore-clamp cutter rubber tire back shaft symmetrically, and fore-clamp cutter rubber tire is fixed on fore-clamp cutter rubber tire back shaft by fore-clamp cutter rubber tire bearing; The rear end of left plate and right panel is provided with rear folder cutter rubber tire back shaft, spacing grillage and gag lever post symmetrically, spacing grillage passes rear folder cutter rubber tire back shaft and is fixedly connected with rear folder cutter rubber tire back shaft, spacing grillage is provided with spacing hole, and spacing hole coordinates with gag lever post; Rear folder cutter rubber tire is arranged on rear folder cutter rubber tire back shaft by rear folder cutter rubber tire bearing; Spacing grillage is connected with two motor mounting plates in opposite directions, magnetic patch homopolarity is arranged on two motor mounting plates two sides in opposite directions opposite to each other, motor is fixed on motor mounting plate, and motor is arranged on blade grinder the top of left plate and right panel symmetrically by turning cylinder and blade grinder bearing; Motor is connected with power supply.
Described left plate and right panel link together with the form of loose-leaf.
Described buffer unit is flexible glue bar or ox-hide bar.
Described blade grinder is T-shaped emery wheel.
The utility model possesses following beneficial effect:
1, two symmetrical blade grinders can form a definite angle, the cutter of different-thickness can strut corresponding angle, the angle that thick cutter struts is large, the angle that thin cutter struts is little, the angle that the different cutters of same thickness strut is equally large, thereby the tool lapping that makes variable thickness sample forms different cutting edge, thick edge angle is large, be convenient to cut bone etc., thin edge angle is little, be beneficial to the product of cutting the dish, same the each angle of grinding of cutter be consistent, can make samely forever to keep blade angle consistent, sharp on cutter.
When 2, fore-clamp cutter glue, rear folder cutter rubber tire and blade grinder grind, can keep sight alignment, make the cutting edge roundness grinding out keep straight.
3, on two motor mounting plates two sides in opposite directions, homopolarity magnetic patch is in opposite directions installed, after start, under the repulsive force effect of strong magnetic, the mill power emery wheel of two High Rotation Speeds maintains a certain distance, and the wearing and tearing of avoiding collision to cause even damage; When cutter is shifted onto to two blade grinder middles, due to cutter iron content, can, under the attraction of strong magnetic, two blade grinders that separate be attracted to grind to the cutting edge of cutter again.
4, cutter can keep under the clamping of fore-clamp cutter rubber tire and rear folder cutter rubber tire that cutter is vertical to be rectified, and makes the cutting edge roundness that grinds straight, whet a knife more save worry, laborsaving, save time, only need be cutter push-and-pull back and forth, simple to operate.
5, due to what adopt, be T-shaped emery wheel, the thickness of emery wheel has determined the width of cutting edge, and the edge width grinding out is consistent, also makes the wearing and tearing of emery wheel itself consistent, removes the work of frequent changes emery wheel from, makes emery wheel durable in use.
Accompanying drawing explanation
Fig. 1 is the structural representation of electric double-sided knife sharpener described in the utility model.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the technical solution of the utility model is described further.
As shown in Figure 1, a kind of electric double-sided knife sharpener, base plate is fixed on support 1, and ox-hide bar 3 is arranged on base plate, plays cushioning effect, causes wearing and tearing in the time of can avoiding cutter to pull back and forth; Base plate comprises left plate 2 and right panel 4, and left plate 2 and right panel 4 link together with the form of loose-leaf; The front end of left plate 2 and right panel 4 is provided with fore-clamp cutter rubber tire back shaft 10 symmetrically, and fore-clamp cutter rubber tire 11 is fixed on fore-clamp cutter rubber tire back shaft 10 by fore-clamp cutter rubber tire bearing; The rear end of left plate 2 and right panel 4 is provided with rear folder cutter rubber tire back shaft 5, spacing grillage 7 and gag lever post 9 symmetrically, spacing grillage 7 passes rear folder cutter rubber tire back shaft 5 and is fixedly connected with rear folder cutter rubber tire back shaft 5, spacing grillage 7 is provided with spacing hole 8, spacing hole 8 coordinates with gag lever post 9, and the amplitude that can avoid T-shaped emery wheel 15 to strut is excessive; Rear folder cutter rubber tire 6 is arranged on rear folder cutter rubber tire back shaft 5 by rear folder cutter rubber tire bearing; Spacing grillage 7 is connected with two motor mounting plates 12 in opposite directions, magnetic patch 14 homopolarities are arranged on two motor mounting plates 12 two sides in opposite directions opposite to each other, motor 13 is fixed on motor mounting plate 12, and motor 13 is arranged on T-shaped emery wheel 15 top of left plate 2 and right panel 4 symmetrically by turning cylinder 16 and T-shaped grinding wheel bearing; Motor 13 is connected with power supply.
Before use, two fore-clamp cutter rubber tires 11, two press from both sides afterwards cutter rubber tire 6 and are close together, and are convenient to cutter to clamp, clamp, and keep cutter vertical; Between two T-shaped emery wheels 15, have certain interval, after avoiding starting shooting, idle running causes wearing and tearing.
After power-on, two motors 13 drive respectively T-shaped emery wheel 15 to rotate, hand-held cutter struts T-shaped emery wheel 15 in the middle of cutter is slowly inserted to two fore-clamp cutter rubber tires 11 simultaneously, form stable angle, push away at the uniform velocity forward, when cutter front end advances T-shaped emery wheel 15 middle, suction due to the strong magnetic in both sides, the cutting edge that the T-shaped emery wheel 15 of two rotations is attracted to cutter, allow the T-shaped emery wheel 15 of rotation be close on the cutting edge on both sides, by spin friction push-and-pull cutter repeatedly back and forth, the cutting edge of cutter is constantly polished, grind out like a cork blade angle consistent, edge width is consistent, the cutter that cutting edge is straight.
When two motors 13 are all connected with power supply, can realize two-sided sharpening; When only having a motor 13 to be connected with power supply, can realize one side and whet a knife.
Claims (4)
1. an electric double-sided knife sharpener, comprises support, base plate, blade grinder and motor, it is characterized in that, also comprises buffer unit, fore-clamp cutter rubber tire, rear folder cutter rubber tire, spacing grillage, gag lever post, motor mounting plate and magnetic patch; Described base plate is fixed on support, and buffer unit is arranged on base plate; Base plate comprises left plate and right panel, and left plate and right panel are flexibly connected; The front end of left plate and right panel is provided with fore-clamp cutter rubber tire back shaft symmetrically, and fore-clamp cutter rubber tire is fixed on fore-clamp cutter rubber tire back shaft by fore-clamp cutter rubber tire bearing; The rear end of left plate and right panel is provided with rear folder cutter rubber tire back shaft, spacing grillage and gag lever post symmetrically, spacing grillage passes rear folder cutter rubber tire back shaft and is fixedly connected with rear folder cutter rubber tire back shaft, spacing grillage is provided with spacing hole, and spacing hole coordinates with gag lever post; Rear folder cutter rubber tire is arranged on rear folder cutter rubber tire back shaft by rear folder cutter rubber tire bearing; Spacing grillage is connected with two motor mounting plates in opposite directions, magnetic patch homopolarity is arranged on two motor mounting plates two sides in opposite directions opposite to each other, motor is fixed on motor mounting plate, and motor is arranged on blade grinder the top of left plate and right panel symmetrically by turning cylinder and blade grinder bearing; Motor is connected with power supply.
2. electric double-sided knife sharpener according to claim 1, is characterized in that, described left plate and right panel link together with the form of loose-leaf.
3. electric double-sided knife sharpener according to claim 1 and 2, is characterized in that, described buffer unit is flexible glue bar or ox-hide bar.
4. electric double-sided knife sharpener according to claim 3, is characterized in that, described blade grinder is T-shaped emery wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320745070.0U CN203527165U (en) | 2013-11-21 | 2013-11-21 | Electric double-faced knife sharpener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320745070.0U CN203527165U (en) | 2013-11-21 | 2013-11-21 | Electric double-faced knife sharpener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203527165U true CN203527165U (en) | 2014-04-09 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320745070.0U Expired - Fee Related CN203527165U (en) | 2013-11-21 | 2013-11-21 | Electric double-faced knife sharpener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203527165U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103551930A (en) * | 2013-11-21 | 2014-02-05 | 黄圭鹏 | Electric double-sided knife sharpener |
| CN104551882A (en) * | 2014-12-31 | 2015-04-29 | 泰兴市双羊皮革橡塑机械厂 | Unpowered sharpening grinding wheel |
| CN105710736A (en) * | 2014-08-12 | 2016-06-29 | 黄圭鹏 | Electric knife sharpener capable of realizing rough grinding and fine grinding simultaneously |
| CN106271909A (en) * | 2016-09-21 | 2017-01-04 | 成都创慧科达科技有限公司 | A kind of quickly knife sharpening device |
| CN106312738A (en) * | 2016-09-21 | 2017-01-11 | 合肥德捷节能环保科技有限公司 | Edge removing machine for coating films of glass |
| CN108907917A (en) * | 2018-08-03 | 2018-11-30 | 杭州湘甬机械设备有限公司 | A kind of knife sharpening device |
-
2013
- 2013-11-21 CN CN201320745070.0U patent/CN203527165U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103551930A (en) * | 2013-11-21 | 2014-02-05 | 黄圭鹏 | Electric double-sided knife sharpener |
| CN103551930B (en) * | 2013-11-21 | 2015-12-30 | 黄圭鹏 | A kind of electric double-sided knife sharpener |
| CN105710736A (en) * | 2014-08-12 | 2016-06-29 | 黄圭鹏 | Electric knife sharpener capable of realizing rough grinding and fine grinding simultaneously |
| CN104551882A (en) * | 2014-12-31 | 2015-04-29 | 泰兴市双羊皮革橡塑机械厂 | Unpowered sharpening grinding wheel |
| CN106271909A (en) * | 2016-09-21 | 2017-01-04 | 成都创慧科达科技有限公司 | A kind of quickly knife sharpening device |
| CN106312738A (en) * | 2016-09-21 | 2017-01-11 | 合肥德捷节能环保科技有限公司 | Edge removing machine for coating films of glass |
| CN108907917A (en) * | 2018-08-03 | 2018-11-30 | 杭州湘甬机械设备有限公司 | A kind of knife sharpening device |
| CN108907917B (en) * | 2018-08-03 | 2020-03-20 | 林飘飘 | Knife sharpening device |
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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: 20140409 Termination date: 20141121 |
|
| EXPY | Termination of patent right or utility model |