JPH01281857A - Kitchen knife honing device - Google Patents
Kitchen knife honing deviceInfo
- Publication number
- JPH01281857A JPH01281857A JP10787988A JP10787988A JPH01281857A JP H01281857 A JPH01281857 A JP H01281857A JP 10787988 A JP10787988 A JP 10787988A JP 10787988 A JP10787988 A JP 10787988A JP H01281857 A JPH01281857 A JP H01281857A
- Authority
- JP
- Japan
- Prior art keywords
- blade
- knife body
- motor
- switch
- knife
- 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.)
- Pending
Links
- 238000003780 insertion Methods 0.000 claims abstract description 36
- 230000037431 insertion Effects 0.000 claims abstract description 36
- 238000001514 detection method Methods 0.000 claims abstract description 19
- 239000004575 stone Substances 0.000 abstract 4
- 241001290610 Abildgaardia Species 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
Description
【発明の詳細な説明】
発明の目的
［産業上の利用分野］
この発明は回転する砥石に対し刃体を当てがって研ぐこ
とができる包丁研ぎ器に関するものである。DETAILED DESCRIPTION OF THE INVENTION Object of the Invention [Field of Industrial Application] The present invention relates to a knife sharpener that can sharpen a knife by applying its blade to a rotating whetstone.
［従来の技術］
従来の包丁研ぎ器においては、まずスイッチを入れてモ
ータを駆動させ、同モータにより砥石を回転させた後、
刃体を刃体挿入口に挿入し、この刃体を砥石に当てがっ
て研ぐことができるようになっている。[Conventional technology] In a conventional knife sharpener, first the switch is turned on to drive the motor, and after the motor rotates the whetstone,
The blade can be sharpened by inserting it into the blade insertion slot and placing it against a whetstone.
［発明が解決しようとする課顕］
ところが、前述した従来の包丁研ぎ器では、刃体を刃体
挿入口に挿入する作業以外に、スイッチを入れてモータ
を駆動させる作業も必要であった。[Problems to be Solved by the Invention] However, in the conventional knife sharpener described above, in addition to the work of inserting the blade into the blade insertion slot, it was also necessary to turn on a switch and drive the motor.
そればかりではなく、刃体挿入口から刃体を抜いて刃体
の研ぎ具合を見る場合にも、砥石は回転し続けるため、
経費上大変無駄があった。そこで、刃体を刃体挿入口か
ら挿脱する時、スイッチを入切して必要な時だけモータ
を駆動させればよいが、その作業が大変面倒であった。Not only that, but even when you remove the blade from the blade insertion slot to check the sharpness of the blade, the whetstone continues to rotate.
It was a huge waste of money. Therefore, when inserting and removing the blade from the blade insertion opening, it is only necessary to turn the switch on and off and drive the motor only when necessary, but this work is very troublesome.
本発明の目的は刃体を刃体挿入口に挿脱するだけでモー
タの駆動又は停止を行うことができるように改良するこ
とにより、作業を容易にするとともに、経費を節減する
ことにある。SUMMARY OF THE INVENTION An object of the present invention is to facilitate work and reduce costs by improving the motor so that the motor can be driven or stopped simply by inserting and removing the blade into the blade insertion opening.
発明の構成
［課題を解決するための手段］
本発明はこの目的に鑑み、第１に、後記する実施例の図
面に示すように、回転可能に支持した砥石３．４に対し
刃体１１を当てがうことができるように刃体挿入ロア、
８，９．１０を同砥石３゜４に対応して設けた包丁研ぎ
器において、刃体１１を刃体挿入ロア、８，９．１０に
挿入したか否かを検出する検出部Ｓと、この検出部Ｓか
らの検出信号に基づき駆動又は停止する砥石回転用モー
タ５とを設けたものである。Structure of the Invention [Means for Solving the Problems] In view of this object, firstly, as shown in the drawings of the embodiments to be described later, the present invention has a structure in which the blade 11 is attached to a rotatably supported grindstone 3.4. Blade insertion lower so that it can be applied
8, 9.10 in a knife sharpener provided in correspondence with the same whetstone 3° 4, a detection unit S for detecting whether or not the blade 11 is inserted into the blade insertion lower, 8, 9.10; A grindstone rotation motor 5 that is driven or stopped based on the detection signal from the detection section S is provided.
第２に、本発明は前記検出部Ｓにおいて、刃体挿入ロア
、８，９．１０で砥石３，４に近付く方向へ付勢されて
停止している回動板１２．１３と、力木挿入ロア、８，
９．１０に挿入した刃体１１により押されて回動板１２
．１３が砥石３．４から離れる方向へ回動した時その回
動を検出するスイッチ１８と備えたものである。Secondly, the present invention includes, in the detection section S, a rotary plate 12.13 which is biased in a direction approaching the grindstones 3, 4 by the blade insertion lower, 8, 9, 10 and is stopped; Insertion lower, 8,
9. The rotating plate 12 is pushed by the blade 11 inserted in 10.
．． 13 is rotated in a direction away from the grinding wheel 3.4, the switch 18 detects the rotation.
〔作用］
さて、刃体挿入ロア、８，９．１０に刃体１１を挿入す
ると、検出部Ｓが刃体１１の挿入を検出し、その検出信
号に基づきモータ５が駆動して砥石３．４が回転する。[Operation] Now, when the blade 11 is inserted into the blade insertion lowers 8, 9, and 10, the detection section S detects the insertion of the blade 11, and the motor 5 is driven based on the detection signal to drive the grindstone 3. 4 rotates.
そして、刃体１１を砥石３゜４に当てがって研ぐことが
できる。The blade body 11 can then be sharpened by applying it to the whetstone 3.4.
研ぎ具合を見るために刃体１１を刃体挿入ロア。Insert the blade 11 into the lower blade to check the sharpness.
８．９゜ｒＯから抜くと、検出部Ｓがそれを検出し、そ
の検出信号に基づきモータ５が停止して砥石３，４も停
止する。When it is removed from 8.9°rO, the detection unit S detects this, and based on the detection signal, the motor 5 stops and the grinding wheels 3 and 4 also stop.
この操作を繰り返して刃体１１を研ぐことができる。The blade body 11 can be sharpened by repeating this operation.
又、前記検出部Ｓが前記回動板１２，１３とスイッチ１
８とを備えているものである場合には、刃体１１を砥石
３．４に当てがって研ぐとき、回動板１２．１３により
刃体１１が砥石３．４に圧接される。Further, the detection section S is connected to the rotating plates 12 and 13 and the switch 1.
8, when the blade body 11 is sharpened by applying it to the whetstone 3.4, the blade body 11 is pressed against the whetstone 3.4 by the rotary plate 12.13.
［第１実施例］
以下、本発明の第１実施例を第１図〜第５図に従って説
明する。[First Embodiment] A first embodiment of the present invention will be described below with reference to FIGS. 1 to 5.
第１図及び第２図に示すように、ケース１内の上部には
回転軸２が回転可能にかつ軸線方向へ移動可能に水平状
態で支持され、この回転軸２には一対の砥石３．４が固
定されて軸線方向へ並設されている。この回転軸２に隣
接してケース１内の上部には電動モータ５が設置され、
その出力軸５ａと回転軸２の一端とが回転伝達部６を介
して連動されている。As shown in FIGS. 1 and 2, a rotating shaft 2 is horizontally supported in the upper part of the case 1 so as to be rotatable and movable in the axial direction, and a pair of grindstones 3. 4 are fixed and arranged in parallel in the axial direction. An electric motor 5 is installed in the upper part of the case 1 adjacent to the rotating shaft 2.
The output shaft 5a and one end of the rotating shaft 2 are interlocked via a rotation transmitting section 6.
前記同砥石３．４の両端面３ａ、３ｂ、４ａ。Both end surfaces 3a, 3b, 4a of the same grindstone 3.4.
４ｂの上方においてケースｌの上壁１ａ及び両側ｕｌｂ
の上端部には第３図及び第４図に示すように一対ずつの
刃体挿入ロア、８，９．１０が形成されている。そして
、この刃体挿入ロア、８，９゜１０に刃体１１を挿入し
て砥石３，４の端面３ａ。Upper wall 1a of case l and both sides ulb above 4b
As shown in FIGS. 3 and 4, a pair of blade insertion lowers 8, 9 and 10 are formed at the upper end of the blade. Then, the blade 11 is inserted into the blade insertion lower 8 and 9 degrees 10, and the end faces 3a of the grindstones 3 and 4 are cut.
３ｂ、４ａ、４ｂに当てがうことができるようになって
いる。It is now possible to apply to 3b, 4a, and 4b.
次に、この刃体１１を刃体挿入ロア、８．９゜１０に挿
入したか否かを検出する検出部Ｓを詳述する。Next, the detection section S that detects whether or not the blade 11 is inserted into the blade insertion lower 8.9° 10 will be described in detail.
同砥石３，４の上方においてそれぞれの砥石３゜４の両
端面３ａ、３ｂ、４ａ、４ｂに対応するように一対ずつ
の回動板１２．１３がケース１の上壁１ａに対しその一
側壁１ｂの近くで支軸１４により前記回転軸２の軸線方
向と平行な方向へ回動可能に支持されている０両砥石３
．４に対応する一対の回動板１２，１２．１３．１３並
びに同砥石３．４間で互いに隣接する回動板１２．１３
は、その支軸ｒ４付近で各回動板１２．１３がら垂下す
る軸１５ａ、１５ｂ、１６ａ、１６ｂ、１７ａ。Above the grinding wheels 3, 4, a pair of rotating plates 12.13 are mounted on one side wall of the upper wall 1a of the case 1 so as to correspond to both end surfaces 3a, 3b, 4a, 4b of the respective grinding wheels 3.4. 1b, which is rotatably supported by a support shaft 14 in a direction parallel to the axial direction of the rotating shaft 2.
．． A pair of rotating plates 12, 12.13.13 corresponding to 4 and rotating plates 12.13 adjacent to each other between the same grinding wheels 3.4
are shafts 15a, 15b, 16a, 16b, 17a that hang down from each rotating plate 12.13 near the support shaft r4.
１７ｂとｒこの両軸１５ａ、１５ｂ、１６ａ、１６ｂ、
１７ａ、１７ｂ間に連結された連動リンク１５．１６．
１７とにより、互いに連動されている。この各連動リン
ク１５，１６．１７により、同砥石３．４に対応する一
対の両回動板１２．１２．１３．１３は９両砥石３．４
の上方で互いに連動して開閉し、一方のものが開くか又
は閉じると、他方のものも同様に開くか又は閉じるよう
になっている６
ケース１内の上部には前記電動モータ５に隣接してスイ
ッチ１８が設けられているとともに、この電動モータ５
に最も近い回動板１２に隣接して可動ロッド１９かこの
スイッチ１８対し接近離間する方向へ移動可能に支持さ
れ、この可動ロッド１９の一端は支軸１４と反対側にな
る回動板１２の一端部で軸１９ｂにより連結されている
。この可動ロッド１９はスプリング２０により付勢され
、可動ロンド１９の他端に形成された押圧部１９ａがこ
のスプリング２０の付勢力によりスイッチ１８から正量
して停止しているとともに、同砥石３゜４に対応する両
回動板１２，１２．１３．１３が互いに閉じている。17b and r, both shafts 15a, 15b, 16a, 16b,
Interlocking links 15, 16, connected between 17a and 17b.
17, they are interlocked with each other. With these interlocking links 15, 16.17, a pair of rotating plates 12.12.13.13 corresponding to the same grinding wheel 3.4 are connected to nine grinding wheels 3.4.
They open and close in conjunction with each other above, so that when one opens or closes, the other opens or closes in the same way.6 In the upper part of the case 1, adjacent to the electric motor 5 A switch 18 is provided for the electric motor 5.
A movable rod 19 is supported adjacent to the rotary plate 12 closest to the switch 18 so as to be movable toward and away from the switch 18, and one end of the movable rod 19 is adjacent to the rotary plate 12 on the side opposite to the support shaft 14. They are connected at one end by a shaft 19b. This movable rod 19 is biased by a spring 20, and the pressing portion 19a formed at the other end of the movable iron 19 is stopped by the biasing force of the spring 20 from the switch 18, and the grinding wheel 3° The two pivot plates 12, 12.13.13 corresponding to 4 are closed to each other.
スイッチ１８と電動モータ５とはリード線２１により接
続され、スイッチ１８が切りの時電動モータ５か停止す
るとともに、スイッチ１８が入りの時電動モータ５が駆
動するようになっている。The switch 18 and the electric motor 5 are connected by a lead wire 21, so that when the switch 18 is turned off, the electric motor 5 stops, and when the switch 18 is turned on, the electric motor 5 is driven.
さて、第３図に示すように一つの刃体挿入口１０に刃体
１１をケース１の一側壁１ｂ側からＡ矢印方向へ挿入す
ると、刃体１１が一つの回動板１３の内側基端縁１３ａ
に当接してこの回動板１３が砥石４から離れる方向へ回
動する。この回動板１３が回動すると、他の回動板１３
，１２．１２も各連動リンク１６，１７．１５を介して
砥石４゜３から離れる方向へ回動し、第５図に示すよう
に、同砥石４，３に対応する両回動板１３，１３．１２
．１２の内側先端縁１３ｂ、１２ｂが互いに開く、可動
ロッド１９は−っの回動板１２の回動によりスプリング
２０の付勢力に抗して移動し、その押圧部ｆ９ａがスイ
ッチ１８を押も７て入りにする。スイッチ１８が入ると
、電動モータ５が駆動し、その出力軸５ａの回転は回転
伝達部６を介して回転軸２に伝達され、同砥石３．４が
回転する。Now, as shown in FIG. 3, when the blade 11 is inserted into one blade insertion opening 10 from the one side wall 1b side of the case 1 in the direction of arrow A, the blade 11 is inserted into the inner base end of one rotating plate 13. Rim 13a
The rotating plate 13 rotates in a direction away from the grindstone 4. When this rotating plate 13 rotates, the other rotating plates 13
, 12.12 are also rotated in the direction away from the grinding wheel 4.3 through the interlocking links 16, 17.15, and as shown in FIG. 13.12
．． The movable rod 19 moves against the biasing force of the spring 20 due to the rotation of the rotating plate 12, and its pressing portion f9a presses the switch 18. and put it in. When the switch 18 is turned on, the electric motor 5 is driven, and the rotation of its output shaft 5a is transmitted to the rotating shaft 2 via the rotation transmitting section 6, and the grindstone 3.4 is rotated.
そして、刃体１１を砥石４の片側端面４ｂに当てがって
研ぐことができる。Then, the blade 11 can be sharpened by applying it to one side end surface 4b of the whetstone 4.
研ぎ具合を見るために刃体１１を刃体挿入口１０から抜
くと、可動ロッド１９がスプリング２０の付勢力により
移動してその押圧部１９ａがスイッチ１８から離れ、ス
イッチ１８が切りになる。When the blade 11 is removed from the blade insertion port 10 to check the sharpening condition, the movable rod 19 is moved by the biasing force of the spring 20, and its pressing portion 19a is separated from the switch 18, and the switch 18 is turned off.
スイッチ１８が切れると、電動モータ５が停止して同砥
石３，４の回転も停止する。これと同時に、一つの回動
板１２が可動ロッド１９の移動により砥石３に近１すく
方向へ回動し、その回動に伴い他の回動板１２，１３．
１３も各連動リンク１５゜１．７．１６を介して砥石３
，４に近付く方向へ回動する。従って、各回動板１２．
１３及び可動ロッド１っは第１図に示す状態に戻る。When the switch 18 is turned off, the electric motor 5 stops and the rotation of the grindstones 3 and 4 also stops. At the same time, one rotary plate 12 rotates in a direction one inch closer to the grindstone 3 due to the movement of the movable rod 19, and as the movable rod 19 moves, the other rotary plates 12, 13, .
13 also connects the grinding wheel 3 through each interlocking link 15°1.7.16.
, 4. Therefore, each rotating plate 12.
13 and the movable rod 1 return to the state shown in FIG.
この操作を繰り返して刃体１１を研ぐことかできる。The blade body 11 can be sharpened by repeating this operation.
なお、刃体１１を池の刃体挿入ロア、８．９に挿入した
場合も前述した場合と同様にして刃体１１を研ぐことが
できる。Incidentally, when the blade body 11 is inserted into the blade insertion lower part 8.9 of the pond, the blade body 11 can be sharpened in the same manner as in the case described above.
特に本実施例においては、刃体１１を刃体挿入ロア、８
．９．１０に挿入すると、電動モータ５が自動的に駆動
して砥石３，４が回転するので、作業が大変容易になる
。Particularly in this embodiment, the blade body 11 is inserted into the blade body insertion lower part, 8
．． 9.10, the electric motor 5 is automatically driven and the grindstones 3 and 4 are rotated, making the work very easy.
又、刃体１１の研ぎ具合を見る場合に、刃体１１を刃体
挿入ロア、８，９．１０から抜くと、電動モータ５が自
動的に停止して砥石３．４の回転も停止するので、経費
の節減になる。この場合、刃体１１を刃体挿入ロア、８
．９，１０に再び挿入すると、砥石３，４が自動的に回
転するので、作業が大変容易になる。Further, when checking the sharpening condition of the blade 11, when the blade 11 is removed from the blade insertion lower 8, 9, 10, the electric motor 5 automatically stops and the rotation of the grindstone 3.4 also stops. Therefore, it saves costs. In this case, the blade 11 is inserted into the blade insertion lower
．． When the grindstones 9 and 10 are inserted again, the grindstones 3 and 4 automatically rotate, making the work very easy.
さらに、刃体１１を砥石３，４の端面３ａ、３ｂ、４ａ
、４ｂに当てがって研ぐとき、回動板１２．１３により
刃体１１が砥石３．４の端面３ａ。Further, the blade body 11 is attached to the end surfaces 3a, 3b, 4a of the grindstones 3, 4.
, 4b, the rotating plate 12.13 causes the blade 11 to touch the end surface 3a of the whetstone 3.4.
３ｂ、４ａ、４ｂに圧接されるので、刃体１１を回動板
１２，１３により安定性良く支えた状態で研ぐことがで
き、作業が大変行い易・くなる。3b, 4a, 4b, the blade 11 can be sharpened while being stably supported by the rotating plates 12, 13, making the work much easier.
なお、この第１実施例を次のように変更してらよい。Note that this first embodiment may be modified as follows.
（イ）可動ロッド１９及びスゲリング２０をなくし、こ
のスプリング２０と同様な働きをなすスゲリングを各回
動板１２．１３のうち少なくとも一つの回動板の支軸１
４に取１・目するとともに、このスイッチ１８と同様な
働きをなすスイッチを各回動板１２．１３のうち一つの
回動板のｔ−ｆ近に取付けてこの回動板によりこのスイ
ッチを直接入切する。(a) The movable rod 19 and the sedge ring 20 are eliminated, and a sedge ring that has the same function as the spring 20 is attached to the support shaft 1 of at least one of the rotating plates 12 and 13.
4, a switch that functions similarly to this switch 18 is installed near t-f of one of the rotating plates 12 and 13, and this switch can be directly operated by this rotating plate. Turn on/off.
（ロ）前述した第１実施例では一対の砥石３．４と同砥
石３．４に対応する一対ずつの回動板１２゜１３を有し
ているが、少なくとも、一つの砥石とその片側４１面に
対応する一つの回動板を設けるだけでもよい。(B) The first embodiment described above has a pair of whetstones 3.4 and a pair of rotating plates 12 and 13 corresponding to the whetstones 3.4, but at least one whetstone and one side of the whetstone 41 It is also sufficient to provide only one rotating plate corresponding to the surface.
［他の実施例］
刃体１１を刃体挿入ロア、８．９．１０に挿入したか否
かを検出する検出部Ｓとしては、前記第１実施例以外に
次のように構成することも可能である。[Other Embodiments] In addition to the first embodiment, the detection unit S for detecting whether or not the blade 11 is inserted into the blade insertion lower 8.9.10 may be configured as follows. It is possible.
（イ）クース１の一側壁１ｂにおいて刃体挿入ロア、８
，９．１０の内底部に押しボタンスイッチを設け、刃体
１１を刃体挿入ロア、８，９．１０に挿入した時、刃体
１１の重量によりこの押しボタンスイッチが入りになっ
て電動モータ５が駆動する。又、刃体１１を刃体挿入ロ
ア、８，９．１０から抜くと、押しボタンスイッチが切
りになって電動モータ５が停止する。(a) Blade insertion lower 8 on one side wall 1b of coos 1
, 9.10 is provided with a push button switch at the inner bottom, and when the blade 11 is inserted into the blade insertion lower 8, 9.10, the push button switch is turned on due to the weight of the blade 11, and the electric motor is turned on. 5 is driven. Further, when the blade 11 is removed from the blade insertion lower part 8, 9, 10, the push button switch is turned off and the electric motor 5 is stopped.
（ロ）刃体挿入ロア、８．９．１０に対応して光なスイ
ッチを設け、刃体１１を刃体挿入ロア、８゜９．１０に
挿入した時、この刃体１１により光電スイッチが入りに
なって電動モータ５が駆動する。(b) An optical switch is provided corresponding to the blade insertion lower, 8.9.10, and when the blade 11 is inserted into the blade insertion lower, 8°9.10, the photoelectric switch is activated by this blade 11. When the electric motor 5 is turned on, the electric motor 5 is driven.
又、刃体１１を刃体挿入ロア、８．９．１０から抜くと
、光電スイッチが切りになって電動モータ５が停止する
。Further, when the blade 11 is removed from the blade insertion lower 8.9.10, the photoelectric switch is turned off and the electric motor 5 is stopped.
発明の効果
本発明によれば、刃体１１を刃体挿入ロア、８゜９．１
０に挿入すると、モータ５が自動的に駆動して砥石３．
４が回転するので、作業が大変容易になる。Effects of the Invention According to the present invention, the blade body 11 is inserted into the blade body insertion lower, 8°9.1
0, the motor 5 automatically drives the grinding wheel 3.
4 rotates, making the work much easier.
又、刃体１１の研ぎ具合を見る場合に、刃体１１を刃体
挿入ロア、８，９．１０から抜くと、モータ５が自動的
に停止して砥石３，４の回転も停止するので、経費の節
減になる。この場合、刃体１１を刃体挿入ロア、８，９
．１０に再び挿入すると、砥石３．４が自動的に回転す
るので、作業が大変容易になる。In addition, when checking the sharpening condition of the blade 11, when the blade 11 is removed from the blade insertion lower 8, 9, 10, the motor 5 will automatically stop and the rotation of the grindstones 3, 4 will also stop. , resulting in cost savings. In this case, the blade body 11 is inserted into the blade insertion lower part, 8, 9
．． When reinserted into the grinding wheel 10, the grinding wheel 3.4 rotates automatically, which greatly facilitates the operation.
さらに、本発明によれば、刃体１１を砥石３゜４に当て
がって研ぐとき、回動板１２．１３により刃体１１が砥
石３．４に圧接されるので、刃体１１を回動板１２．１
３により安定性良く支えた状態で研ぐことができ、作業
が大変行い易くなる。Furthermore, according to the present invention, when the blade body 11 is sharpened by applying it to the grindstone 3.4, the blade body 11 is pressed against the whetstone 3.4 by the rotary plate 12.13, so that the blade body 11 can be rotated. Moving plate 12.1
3 allows you to sharpen while supporting it with good stability, making the work much easier.
第１図は第１実施例に係る包丁研ぎ器の不使用状態を示
す横断面図、第２図は同包丁研ぎ器の縦断面図、第３図
は同包丁研ぎ器の平面図、第４図は同包丁研ぎ器の正面
図、第５図同包丁研ぎ器の使用状態を示す横断面図であ
る。
２・・・回転軸、３．４・・・砥石、５・・・電動モー
タ、７．８，９．１０・・・刃体挿入口、１１・・・刃
体、Ｓ・・・検出部、１２．１３・・・回動板、１５，
１６．１７・・・連動リンク、８・・・スイッチ、１つ
・・・可動ロッド、２０・・・スプリング、２１・・・
リード線。
特許出願人 株式会社 貝印刃物開発センター代 理
人 弁理士 恩１）博宣Fig. 1 is a cross-sectional view showing the knife sharpener according to the first embodiment when not in use, Fig. 2 is a longitudinal sectional view of the knife sharpener, Fig. 3 is a plan view of the knife sharpener, and Fig. 4 is a plan view of the knife sharpener. The figures are a front view of the knife sharpener, and FIG. 5 is a cross-sectional view showing the knife sharpener in use. 2... Rotating shaft, 3.4... Grindstone, 5... Electric motor, 7.8, 9.10... Blade insertion port, 11... Blade, S... Detection unit , 12.13... rotating plate, 15,
16.17... Interlocking link, 8... Switch, one... Movable rod, 20... Spring, 21...
Lead. Patent Applicant Kaiin Knife Development Center Representative Patent Attorney On 1) Hironobu
Claims (1)
１）を当てがうことができるように刃体挿入口（７、８
、９、１０）を同砥石（３、４）に対応して設けた包丁
研ぎ器において、 刃体（１１）を刃体挿入口（７、８、９、１０）に挿入
したか否かを検出する検出部（Ｓ）と、この検出部（Ｓ
）からの検出信号に基づき駆動又は停止する砥石回転用
モータ（５）とを設けたことを特徴とする包丁研ぎ器。 ２、第１請求項において、検出部（Ｓ）は刃体挿入口（
７、８、９、１０）で砥石（３、４）に近付く方向へ付
勢されて停止している回動板（１２、１３）と、刃体挿
入口（７、８、９、１０）に挿入した刃体（１１）によ
り押されて回動板（１２、１３）が砥石（３、４）から
離れる方向へ回動した時その回動を検出するスイッチ（
１８）と備えていることを特徴とする包丁研ぎ器。[Claims] 1. The blade body (1
1) in the blade insertion slot (7, 8).
, 9, 10) corresponding to the same whetstone (3, 4), check whether the blade (11) is inserted into the blade insertion slot (7, 8, 9, 10). A detection unit (S) that detects and a detection unit (S) that detects
) A knife sharpener characterized in that it is provided with a grindstone rotation motor (5) that is driven or stopped based on a detection signal from the above. 2. In the first claim, the detection part (S) is the blade insertion opening (
7, 8, 9, 10), the rotating plates (12, 13) are urged toward the grindstone (3, 4) and stopped, and the blade insertion opening (7, 8, 9, 10) A switch (
18) A knife sharpener characterized by comprising:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10787988A JPH01281857A (en) | 1988-04-30 | 1988-04-30 | Kitchen knife honing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10787988A JPH01281857A (en) | 1988-04-30 | 1988-04-30 | Kitchen knife honing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01281857A true JPH01281857A (en) | 1989-11-13 |
Family
ID=14470402
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10787988A Pending JPH01281857A (en) | 1988-04-30 | 1988-04-30 | Kitchen knife honing device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01281857A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5842414A (en) * | 1995-10-31 | 1998-12-01 | Dainippon Screen Mfg., Co., Ltd. | Digital printer |
| WO2006101284A1 (en) * | 2005-03-23 | 2006-09-28 | Young Hung Song | Knife sharpener |
| EP3345515A3 (en) * | 2017-01-09 | 2018-09-05 | Jürgen Dangel | Knife storing unit |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS591545B2 (en) * | 1980-02-29 | 1984-01-12 | 大阪機工株式会社 | Tool gripping device in automatic tool changer |
| JPS632281U (en) * | 1986-06-20 | 1988-01-08 |
-
1988
- 1988-04-30 JP JP10787988A patent/JPH01281857A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS591545B2 (en) * | 1980-02-29 | 1984-01-12 | 大阪機工株式会社 | Tool gripping device in automatic tool changer |
| JPS632281U (en) * | 1986-06-20 | 1988-01-08 |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5842414A (en) * | 1995-10-31 | 1998-12-01 | Dainippon Screen Mfg., Co., Ltd. | Digital printer |
| WO2006101284A1 (en) * | 2005-03-23 | 2006-09-28 | Young Hung Song | Knife sharpener |
| EP3345515A3 (en) * | 2017-01-09 | 2018-09-05 | Jürgen Dangel | Knife storing unit |
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