CN2628214Y - Manual knife sharpener - Google Patents
Manual knife sharpener Download PDFInfo
- Publication number
- CN2628214Y CN2628214Y CN 03213300 CN03213300U CN2628214Y CN 2628214 Y CN2628214 Y CN 2628214Y CN 03213300 CN03213300 CN 03213300 CN 03213300 U CN03213300 U CN 03213300U CN 2628214 Y CN2628214 Y CN 2628214Y
- Authority
- CN
- China
- Prior art keywords
- grinding
- grinding tool
- screw
- cutter
- bull stick
- 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
Links
- 238000000227 grinding Methods 0.000 claims abstract description 75
- 244000309464 bull Species 0.000 claims abstract description 26
- 230000000694 effects Effects 0.000 claims description 9
- 238000003756 stirring Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 3
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical group [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 abstract 1
- 229910000831 Steel Inorganic materials 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 229910001651 emery Inorganic materials 0.000 description 2
- 238000003622 knife milling Methods 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 241000282472 Canis lupus familiaris Species 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 238000000137 annealing Methods 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 229920002545 silicone oil Polymers 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
Images
Landscapes
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model discloses a manual sharpedge grinding machine, including frame, annular grinding apparatus, bull stick, vertical scroll, cutter clamping device, cutter closing device, handle positioner, grinding apparatus chucking device and grinding apparatus lift adjustment dish etc, it adopts green carbo silicon ring type oilstone to do the grinding apparatus, and the granularity is moderate, and the circulation grinding has improved work efficiency greatly, and the cutter is eccentric rotatory grinding with annular grinding apparatus, can be fit for the grinding of various curved cutting edges of arc. The utility model discloses sharpedge grinding machine adds water in the frame, makes the grinding apparatus keep moist, and the self-sharpening nature of grinding apparatus is good in the grinding process, and does not hinder sword, not anneal, and the cutting edge of grinding out is sharp durable. The utility model discloses sharpedge grinding machine cutter dress card is very convenient, easy operation, is suitable for restaurant, hotel and family to use.
Description
Technical field
The utility model relates to a kind of manual knife sharpener for kitchen use.
Background technology
Existing people's reconditioning kitchen used knife tool adopts traditional whetstone to whet a knife mostly, this method heaviness, and efficient is lower; Also have and use hand-rail type emery wheel knife sharpener, employing be non-special grinding apparatus, do not have the cutter mechanism that is installed, can only a hand moving emery wheel, another is held cutter and carried out reconditioning, and is extremely inconvenient, the cutting-tool angle of grinding also is difficult to grasp; Use electric knife grinder in addition and come the reconditioning cutter, this facility manufacturing cost is higher, occurs cutter annealing problem in grinding process easily, greatly reduces the result of use and the service life of cutter, has shortened the reconditioning cycle.
The utility model content
The purpose of this utility model is to provide a kind of manual knife sharpener, but the vegetable knife of the various arc curve blades of grinding, the mill degree is meticulous, and blade is sharp, and is durable in use.
The technical solution of the utility model is: manually knife sharpener is made up of support, annular grinding tool, bull stick, vertical shaft, blade clamping apparatus, cutter hold down gag, handle positioner, grinding tool gripping mechanism and grinding tool lift adjustment dish etc., the grinding tool pallet is set in the support, the annular grinding tool is installed on the grinding tool pallet, the grinding tool pallet is provided with external screw thread and two symmetrical grooves, be spirally connected with the internal thread activity of inboard wall of base setting, stir pawl and be movably arranged in the grinding tool pallet groove for two of grinding tool lift adjustment dish; The annular grinding tool is fixed on the support by the chucking lever; Vertical shaft is eccentrically set in the bearing block of support, cutting-tool angle is adjusted nut and is arranged on the vertical shaft, and bull stick is screwed onto on the vertical shaft by bolt and pressure pad, the front end resilient connection of blade clamping apparatus and bull stick, the cutter hold down gag is fixedly installed in the elongated slot of bull stick of cutter gripping mechanism rear end, is connected with the handle positioner by holding screw.
Described blade clamping apparatus is made up of swaging clamp body, chucking screw and spring, and the swaging clamp body is by the front end resilient connection of screw, spring and bull stick.
The handle positioner is made up of guide pin bushing, lock tube, handle, and lock tube is screwed onto the guide pin bushing upper end, screw and handle endless groove is set on the lock tube flexibly connects.
Described cutter hold down gag is made up of hold-down head, spring, adjustment dish, double-screw bolt cover, screw rod, hold-down head is arranged in the hole of adjustment dish, screw rod is set in the hold-down head, spring is movably arranged on the screw rod lower end, the screw rod upper end is provided with the double-screw bolt cover, and the adjustment dish is arranged in the guide pin bushing, connects by holding screw, adjustment dish upper end is arranged in the dowel hole and with the double-screw bolt cover and is spirally connected, and adjusts tray bottom and is movably arranged on below the bull stick.
The manual knife sharpener of the utility model is provided with annular oilstone in the support, grinding is carried out in tool setting capable of circulation middle part and both sides, adds water in the support, soaks into grinding tool and plays cooling, improves the effect of grinding fineness.
Description of drawings
Fig. 1 is the manual knife sharpener front view of the utility model;
Fig. 2 is the manual knife sharpener vertical view of the utility model;
Fig. 3 is the manual knife sharpener left view of the utility model.
The specific embodiment
As shown in the figure: the manual knife sharpener of the utility model, form by support 23, vertical shaft 22, bull stick 16, cutting-tool angle adjustment component, blade clamping apparatus, cutter hold down gag, handle positioner, annular grinding tool 2, grinding tool gripping mechanism and grinding tool lift adjustment dish 19 etc.The annular grinding tool is arranged on the interior not corrosion pallet 1 of support, add water in the support, the grinding tool material can adopt green carbon silicone oil stone, the grinding tool pallet is provided with external screw thread and two symmetrical grooves, be spirally connected with the internal thread activity of inboard wall of base setting, two pusher dogs on the grinding tool lift adjustment dish 19 are movably set in two symmetrical grooves of grinding tool pallet 1, stir adjustment dish 19, make pallet drive grinding tool and move up and down along inboard wall of base.
The grinding tool gripping mechanism is made up of stainless steel band 24 and the chucking lever 3 that is arranged on the steel band two ends, and chucking lever one end is fixed on the support 23 by the screw activity, and an end is connected with the stainless steel band hinge.When grinding tool is adjusted to proper height, pull the chucking lever to the position, dead point, the grinding tool internal diameter is by the steel band tensioning, thus FIxed abrasive article.Vertical shaft 22 is eccentrically set on the support by bearing 20, bull stick 16 is spirally connected and is fixed on the vertical shaft 22, and cutting-tool angle is adjusted nut 21 and is screwed onto on the vertical shaft 22 by bolt 17, pressure pad 18, and flexibly connects below bull stick, bolt 17 is actively installed in the bull stick elongated slot, is spirally connected with vertical shaft.
Blade clamping apparatus is made up of swaging clamp body 6, chucking screw 4 and spring 5, and swaging clamp body 6 gets final product the variation that clamp-on tool can adapt to cutting-tool angle again by the front end resilient connection of screw 4, spring 5 and bull stick.The handle positioner is made up of guide pin bushing 10, lock tube 15, handle 12, lock tube is screwed onto the guide pin bushing upper end, and screw 14 is set on the lock tube, and handle, at its lower end is arranged in the lock sleeve upper end hole, screw 14 is arranged in the cannelure of handle, at its lower end, and handle can be done any circumference rotation down at screw fixing.Cutter hold down gag and guide pin bushing 10 flexibly connects, and is fixedly installed in the elongated slot on the bull stick of cutter gripping mechanism rear end, and turning handle 12 is movably arranged on the upper end of guide pin bushing 10 by lock sleeve 14.The cutter hold down gag is made up of hold-down head 7, spring, adjustment dish 15, double-screw bolt cover 13, screw rod 8, hold-down head is arranged in the adjustment dish hole, screw rod is set in the hold-down head, spring is arranged on the screw rod lower end, the screw rod upper end is arranged in the double-screw bolt cover, and the adjustment dish is arranged in the guide pin bushing 10, connects by holding screw 9, adjustment dish upper end is spirally connected with the double-screw bolt cover, adjusts tray bottom and is movably arranged on below the bull stick.The moving double-screw bolt of rotation adjustment dribbling puts down and moves, and at this moment hold-down head just under the effect of spring, forms certain pressure to cutter in grinding tool.
During use, at first make grinding tool be in non-gripping orientation, rotate grinding tool lift adjustment dish, drive the grinding tool pallet and rotate, generally make the grinding tool upper surface be higher than dial 2 millimeter along hand of spiral.Pull two chucking levers to the position, dead point, at this moment steel band is tensioned closely connectedly on the grinding tool internal diameter, and grinding tool is tightened.The cutter back side is injected in the groove at folder cutter hub two ends, screwed the chucking screw.Adjust the angle of tool setting then, unclamp the fastening bolt 17 of vertical shaft upper end, according to by the front and back position of width adjustment vertical shaft in bull stick of knife milling tool, rule is that the little grinding speed of radius of turn is slow, the big grinding speed of radius of turn is fast, after tool setting finishes, rotate and adjust nut 21, at this moment the bull stick height changes, the sharpening angle of cutter also changes thereupon, and bull stick rising sharpening angle is big, otherwise angle diminishes, use spanner fastening bolt 17 then, it is the effect that fixed angle tightens bull stick and vertical shaft tool setting again that bolt plays.Adjust handle 12 positions, the handle front and back position is with relevant by the compacted position of knife milling tool and rotating torque, and release handle lock tube 11 moving handles generally are can compress cutter to be fit to again easily rotate, again fastening then lock sleeve, at this moment handle position just is fixed on the bull stick.For making cutter in grinding process, make the certain grinding pressure of generation between cutter and the grinding tool, at this moment need only rotation pressure adjustment dish 15, hold-down head can be realized counterpressure and cushioning effect under the effect of spring, roughly grind pressure more greatly, correct grinding pressure is littler.
After adjusting, turning handle, bull stick drives cutter and moves in a circle around vertical shaft, simultaneously and grinding tool moment produce eccentric the contact, when going to the short radius section of vertical shaft and grinding tool in the middle part of the grinding knife tool, continuation rotation along with cutter, the cutter middle part breaks away from grinding tool gradually, enters the major radius district of grinding tool, and the blade two ends begin to contact grinding tool and enter the grinding state, so grinding is finished in circulation, and the blade that grinds is sharp durable.
Claims (4)
1, a kind of manual knife sharpener is made up of support (23), annular grinding tool (2), bull stick (16), vertical shaft (22), blade clamping apparatus, cutter hold down gag, handle positioner, grinding tool gripping mechanism and grinding tool lift adjustment dish (19) etc., it is characterized in that: grinding tool pallet (1) is set in the support, the annular grinding tool is installed on the grinding tool pallet, the grinding tool pallet is provided with external screw thread and two symmetrical grooves, be spirally connected with the internal thread activity of inboard wall of base setting, stir pawl and be movably arranged in the grinding tool pallet groove for two of grinding tool lift adjustment dish (19); The annular grinding tool is fixed on the support by chucking lever (3); Vertical shaft is eccentrically set in the bearing block of support, cutting-tool angle is adjusted nut (21) and is arranged on the vertical shaft, and bull stick is screwed onto on the vertical shaft by bolt (17) and pressure pad (18), the front end resilient connection of blade clamping apparatus and bull stick, the cutter hold down gag is fixedly installed in the elongated slot of bull stick of cutter gripping mechanism rear end, is connected with the handle positioner by holding screw (9).
2, manual knife sharpener according to claim 1 is characterized in that: blade clamping apparatus is made up of swaging clamp body (6), chucking screw (4) and spring (5), and the swaging clamp body is by the front end resilient connection of chucking screw, spring and bull stick.
3, manual knife sharpener according to claim 1, it is characterized in that: described cutter hold down gag is made up of hold-down head (7), spring, adjustment dish (15), double-screw bolt cover (13), screw rod (8), hold-down head is arranged in the hole of adjustment dish, screw rod is set in the hold-down head, spring is movably arranged on the screw rod lower end, the screw rod upper end is provided with the double-screw bolt cover, the adjustment dish is arranged in the guide pin bushing, connect by holding screw, adjustment dish upper end is arranged in the dowel hole and with the double-screw bolt cover and is spirally connected, and adjusts tray bottom and is movably arranged on below the bull stick.
4, manual knife sharpener according to claim 1, it is characterized in that: described handle positioner is made up of guide pin bushing (10), lock tube (11), handle (12), lock tube is screwed onto the guide pin bushing upper end, screw (14) is set on the lock tube flexibly connects with the handle endless groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03213300 CN2628214Y (en) | 2003-05-23 | 2003-05-23 | Manual knife sharpener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03213300 CN2628214Y (en) | 2003-05-23 | 2003-05-23 | Manual knife sharpener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2628214Y true CN2628214Y (en) | 2004-07-28 |
Family
ID=34242296
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03213300 Expired - Fee Related CN2628214Y (en) | 2003-05-23 | 2003-05-23 | Manual knife sharpener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2628214Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103387153A (en) * | 2012-05-07 | 2013-11-13 | 上海和鹰机电科技股份有限公司 | Manual knife grinder applied to automatic cloth paving machine |
| CN103817565A (en) * | 2012-11-19 | 2014-05-28 | 黄凤章 | Knife sharpening appliance |
| CN104015106A (en) * | 2014-06-12 | 2014-09-03 | 刘强 | Manual control knife grinder |
-
2003
- 2003-05-23 CN CN 03213300 patent/CN2628214Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103387153A (en) * | 2012-05-07 | 2013-11-13 | 上海和鹰机电科技股份有限公司 | Manual knife grinder applied to automatic cloth paving machine |
| CN103817565A (en) * | 2012-11-19 | 2014-05-28 | 黄凤章 | Knife sharpening appliance |
| CN104015106A (en) * | 2014-06-12 | 2014-09-03 | 刘强 | Manual control knife grinder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |