JPS6041876Y2

JPS6041876Y2 - mixer

Info

Publication number: JPS6041876Y2
Application number: JP250681U
Authority: JP
Inventors: 政樹由良
Original assignee: 松下電器産業株式会社
Priority date: 1981-01-12
Filing date: 1981-01-12
Publication date: 1985-12-20
Also published as: JPS57115337U

Description

【考案の詳細な説明】本考案は有天井のコツプの端縁に切欠きを有する突起を
設けて、主軸受およびバッキングの装着を確実にすると
ともに液体材料の取出しを容易にしたミキサーに関する
ものである。[Detailed description of the invention] The present invention relates to a mixer that has a projection with a notch on the edge of a ceiling cup to ensure the attachment of the main bearing and backing and to facilitate the removal of liquid materials. be.

以下本考案の一実施例を添付図面とともに説明する。An embodiment of the present invention will be described below with reference to the accompanying drawings.

図において、１は電動機２を内蔵したミキサーの本体、
３はその脚、４は有天井のコツプ、５はコツプ４の開口
部外周に着脱自在に螺着し、本体１上の突起５に着脱自
在に係合する受台、７はコツプ４内で回転し材料を粉砕
するカッター、８は上端にカッター７を取付けた主軸、
９は上記主軸８を軸支する軸受を有する主軸受、１０お
よび１１は上記電動機２と主軸８とを着脱自在に連結す
るコネクターで、コネクター１０は主軸８の下端に、ま
たコネクター１１は電動機２の軸にそれぞれ取付けられ
ている。In the figure, 1 is the main body of the mixer with a built-in electric motor 2;
3 is a leg thereof, 4 is a cup top with a ceiling, 5 is a pedestal that is detachably screwed onto the outer periphery of the opening of the pot tip 4, and is detachably engaged with a protrusion 5 on the main body 1; A cutter that rotates and crushes the material, 8 is a main shaft with a cutter 7 attached to the upper end,
9 is a main bearing having a bearing that supports the main shaft 8; 10 and 11 are connectors that detachably connect the electric motor 2 and the main shaft 8; the connector 10 is at the lower end of the main shaft 8; are attached to the respective shafts.

１２および１３は弾力性のある材料による環状のバッキ
ングで、主軸受９の外周縁の上下に位置し主軸受９のコ
ツプ４への取付けにより挾持される。Reference numerals 12 and 13 denote annular backings made of an elastic material, which are located above and below the outer circumferential edge of the main bearing 9 and are sandwiched by the attachment of the main bearing 9 to the tip 4.

１４はコツプ４の開口部端縁に形成した環状の突起で、
一部に切欠き１５を有している。14 is an annular projection formed on the edge of the opening of the tip 4;
It has a notch 15 in a part.

上記実施例において、粉砕される材料Ａは第２図に示す
ようにコツプの開口部を上に向けて投入される。In the above embodiment, the material A to be pulverized is introduced into the cup with the opening facing upward, as shown in FIG.

次にバッキング１２、主軸受９、バッキング１３の順序
で、コツプ４の端面上に置かれる。Next, the backing 12, main bearing 9, and backing 13 are placed on the end face of the tip 4 in this order.

この時、コツプ４の端面には切欠き１５を有する突起１
４が設けであるため、バッキング１２、主軸受９、バッ
キング１３の装着は容易でその位置決めも正確である。At this time, a protrusion 1 having a notch 15 is formed on the end surface of the tip 4.
4 is provided, the backing 12, main bearing 9, and backing 13 can be easily installed and their positioning can be accurate.

従来のミキサーにあっては、コツプ４の端面ば平坦であ
るため、バッキングや主軸受が正常に装着されず、受台
をコツプに嵌合した際にコツプの液密性がないことがあ
った。In conventional mixers, the end surface of the tip 4 is flat, so the backing and main bearing cannot be installed properly, and when the pedestal is fitted to the tip, the tip may not be liquid-tight. .

また、主軸受の位置がずれて、カッターとコツプの内壁
がすれる可能性があるために、外径の大きいカッターを
使用して粉砕性能を高めることができなかった。Furthermore, because the main bearing may be misaligned and the cutter may rub against the inner wall of the tip, it has not been possible to improve the crushing performance by using a cutter with a large outer diameter.

さらに、コツプの端面が平坦なことは内部の液体材料の
取出を少しずつすることが難しいという問題がある。Furthermore, the flat end surface of the tip makes it difficult to take out the liquid material inside little by little.

しかしながら、本考案ではコツプ端面に環状の突起を設
けているため、バッキングの装着が確実であると同時に
主軸受の位置決めも正確に行なえる。However, in the present invention, since an annular projection is provided on the end face of the tip, the backing can be mounted reliably and the main bearing can be positioned accurately.

従って従来よりも相当大きいカッターを使用することが
でき、ミキサーとしての粉砕能力をより高くすることが
できる。Therefore, it is possible to use a considerably larger cutter than in the past, and the grinding capacity of the mixer can be increased.

また、本実施例のようなミキサーにあっては、バッキン
グと主軸受と受台が個々に分かれるので、非常に洗い易
く常に清潔なミキサーを提供することができる。Furthermore, in the mixer of this embodiment, since the backing, main bearing, and pedestal are separated, it is possible to provide a mixer that is very easy to wash and is always clean.

さらに液体材料の取出は、突起の一部に切欠きを設けて
いるため、ここから少しずつ取出すことができるもので
あり、非常に使い勝手がよいものである。Furthermore, since a notch is provided in a part of the protrusion, the liquid material can be taken out little by little from the notch, making it very convenient to use.

[Brief explanation of drawings]

第１図は本考案の一実施例におけるミキサーの断面図、
第２図はコツプに材料を入れた状態の断面図、第３図は
本考案の一実施例のコツプの一部端面の平面図、第４図
は第３図のＡ−Ａ断面図である。１・・・・・・本体、２・・・・・・電動機、４・・・
・・・コツプ、７・・・・・・カッター、８・・・・・
・主軸、９・・・・・・主軸受、１２．１３・・・・・
・バッキング、１４・・・・・・突起、１５・・・・・
・切欠き。FIG. 1 is a sectional view of a mixer in an embodiment of the present invention.
Fig. 2 is a sectional view of the tip filled with material, Fig. 3 is a plan view of a partial end face of the tip according to an embodiment of the present invention, and Fig. 4 is a sectional view taken along line A-A in Fig. 3. . 1...Main body, 2...Electric motor, 4...
...Kop, 7...Cutter, 8...
・Main shaft, 9...Main bearing, 12.13...
・Backing, 14... Protrusion, 15...
・Notch.

Claims

[Scope of utility model registration request]

A projection with a notch for taking out the liquid material is provided on the opening edge of the ceiling cup, which has a cutter inside that is driven by an electric motor inside the main body, and the cutter is attached inside this projection. A mixer characterized in that a main bearing for pivotally supporting a main shaft and a backing for maintaining liquid-tightness of a tip are attached, and a pedestal is attached to the main body to clamp these and attach the tip to the tip.