JPH0453678B2 - - Google Patents
Info
- Publication number
- JPH0453678B2 JPH0453678B2 JP16335184A JP16335184A JPH0453678B2 JP H0453678 B2 JPH0453678 B2 JP H0453678B2 JP 16335184 A JP16335184 A JP 16335184A JP 16335184 A JP16335184 A JP 16335184A JP H0453678 B2 JPH0453678 B2 JP H0453678B2
- Authority
- JP
- Japan
- Prior art keywords
- drum
- slot
- cutting
- arc
- circumferential direction
- 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
Links
Landscapes
- Nonmetal Cutting Devices (AREA)
Description
【発明の詳細な説明】
産業上の利用分野
この発明は、主として凍結した四角い食肉塊を
接触位置を少しずつずらせた多数の切削刃によつ
てかき削るようにして切削する場合に用いられる
ようにしたフローズンカツターに関する。[Detailed Description of the Invention] Industrial Application Field This invention is mainly used when cutting a frozen rectangular lump of meat by scraping it with a large number of cutting blades whose contact positions are slightly shifted. Regarding frozen cutters.
従来の技術
従来のこの種のカツターには、例えば実公昭49
−8149号公報、実公昭57−10763号公報等がある。Conventional technology Conventional cutters of this type include, for example,
-8149 Publication, Utility Model Publication No. 57-10763, etc.
発明が解決しようとする問題点
上記従来のカツターは、回転する円筒形のドラ
ムの周面に、肉塊から切削された肉片を滑り込ま
せるために設ける断面円弧形の溝孔とは別に、直
角形に形成した刃物取付け用の台座を設け、該台
座に直刃型の切削刃を固定し、その刃先を溝孔の
回転方向後縁外側からドラムの周面上に突出させ
るようにしていたので、上記溝孔と取付け用台座
の形成に手数を要する欠点があつた。すなわち、
中空のドラム内周面には溝孔と台座とがそれぞれ
突出することになり形状が複雑になるので、実際
上では、ドラム主体を鋳造によつて円柱体に形成
し、後から溝孔と台板を切削するということが行
なわれており、コスト高になる欠点があつた。Problems to be Solved by the Invention The above-mentioned conventional cutter has grooves with an arcuate cross section that are provided on the circumferential surface of a rotating cylindrical drum in order to slide meat pieces cut from a lump of meat. A shaped pedestal for mounting the cutter was provided, a straight-edged cutting blade was fixed to the pedestal, and the cutting edge was made to protrude from the outside of the rear edge of the slot in the direction of rotation onto the circumferential surface of the drum. However, there was a drawback that it required a lot of work to form the grooves and the mounting pedestal. That is,
Since a slot and a pedestal each protrude from the inner peripheral surface of the hollow drum, the shape becomes complicated, so in practice, the main body of the drum is formed into a cylindrical body by casting, and the slots and pedestal are added later. This method involved cutting the plate, which had the drawback of increasing costs.
問題点を解決するための手段
そこで本発明は、機台に軸受けされて円周方向
に回転する円柱形のドラムの周面に、円周方向と
軸方向とに互いに適宜の間隔をおき、かつ、該ド
ラムの円周方向に沿つて長孔を形成するようにし
て断面円弧形の多数の溝孔を設け、この円弧形の
溝孔の底面をそれぞれ取付け座として、裏面を同
円弧形に形成した切削刃を各溝孔内に固定すると
ともに、該切削刃の刃先を前記ドラムの回転方向
後側になる溝孔の後縁から周面上に臨出せしめて
なるフローズンカツターを提供する。Means for Solving the Problems Accordingly, the present invention provides a cylindrical drum which is supported by a bearing on a machine base and rotates in the circumferential direction. , a large number of slots each having an arc-shaped cross section are provided so as to form elongated holes along the circumferential direction of the drum, and the bottom surface of each of the arc-shaped slots serves as a mounting seat, and the back surface is provided with the same arc. To provide a frozen cutter, in which a shaped cutting blade is fixed in each slot, and the cutting edge of the cutting blade is made to protrude onto the circumferential surface from the rear edge of the slot which is on the rear side in the rotational direction of the drum. do.
作 用
上記のようにして本発明は、断面円弧形の溝孔
の底面に切削刃を直接的に固定するようにしたの
で、切削肉片が滑り込む溝孔とは別に刃物取付け
用台座を設ける必要がなく、フローズンカツター
の製作を容易にすることができた。Effect As described above, in the present invention, since the cutting blade is directly fixed to the bottom of the groove having an arcuate cross section, it is necessary to provide a pedestal for mounting the blade separately from the groove into which the cut piece of meat slides. This made it easier to make frozen cutters.
実施例
図において、Ｆは立方形の機台、ｆは機台Ｆの
上部一側にヒンジ１を介して機台上面に対して開
閉自在に斜めに取り付けられた方形断面を有する
材料供給箱、２は同箱ｆの後端から挿入した押し
棒、３は材料供給箱ｆの下端前方に、両端の回転
軸４を機台Ｆに軸受けさせて回転自在に横架した
円柱形のドラム、５はこのドラム３の周面に、円
周方向と軸方向とに互いに適宜の間隔をおき、か
つ、該ドラム３の円周方向に沿つて長孔を形成す
るように設けた断面円弧形の多数の溝孔、６はこ
の円弧形の溝孔５の底面をそれぞれ刃物取付け座
７として、同円弧形に形成した裏面を添わせ、円
弧座金８′と止めねじ８によつて各溝孔５内に固
定された断面円弧形の切削刃で、各切削刃６の刃
先は、前記ドラムの回転方向後側になる溝孔５の
後縁からドラム３の周面上に適宜の長さで臨出す
る。９は上記刃先が磨耗したときに切削刃６を取
付け座７に添わせて全市させることを可能にする
ための長孔で、前記止めねじ８はこの長孔９を挿
通してドラム内にねじ込まれている。Embodiment In the figure, F is a cubic machine base, f is a material supply box with a rectangular cross section attached to one side of the upper part of the machine base F through a hinge 1 so as to be openable and closable with respect to the top surface of the machine base; 2 is a push rod inserted from the rear end of the same box f; 3 is a cylindrical drum horizontally suspended in front of the lower end of the material supply box f, with its rotating shafts 4 at both ends supported by the machine base F; 5 are provided on the circumferential surface of the drum 3 at appropriate intervals in the circumferential direction and in the axial direction, and have long holes in the circumferential direction of the drum 3. A large number of slots 6 are formed by using the bottom surface of each arc-shaped slot 5 as a cutter mounting seat 7, attaching the back surface formed in the same arc shape, and using a circular washer 8' and a set screw 8 to open each groove. A cutting blade with an arcuate cross section is fixed in the hole 5, and the cutting edge of each cutting blade 6 is an appropriate length from the rear edge of the slot 5 on the rear side in the rotational direction of the drum on the circumferential surface of the drum 3. I will appear soon. Reference numeral 9 denotes an elongated hole to enable the cutting blade 6 to be placed in alignment with the mounting seat 7 when the cutting edge is worn out, and the set screw 8 is inserted through this elongated hole 9 and screwed into the drum. It is.
なお図中、Ｍはモータ、１０は両端のプーリと
それに掛け渡したチエンとからなるドラム５の回
転駆動装置、１１は上端を前記材料供給箱ｆで閉
鎖され、ドラム３の四周を隔壁で囲み、下面に開
放口１２を有する切削室、１３は切削室１１の下
方で切削片を受け取る引出しである。 In the figure, M is a motor, 10 is a rotational drive device for the drum 5, which is composed of pulleys at both ends and a chain stretched over the pulleys, and 11 is a drum 5 whose upper end is closed with the material supply box f, and whose four circumferences are surrounded by partition walls. , a cutting chamber having an open opening 12 on the lower surface; 13 is a drawer below the cutting chamber 11 for receiving the cutting pieces;
なお本発明の実施に際し、第４図に示すよう
に、ドラム３の主体に円筒形のパイプ材を用いる
場合もある。 In carrying out the present invention, as shown in FIG. 4, a cylindrical pipe material may be used as the main body of the drum 3.
発明の効果
以上のように本発明は円弧形の溝孔５の底面を
取付け座７として各溝孔５内に同円弧形の裏面を
有する切削刃６を固定するようにして、溝孔５に
刃物取付け用の台座を兼用せしめたので、ドラム
周面に施す切削加工を台座分だけ軽減することが
できる。また、表面形状が溝孔５を有するのみで
単純になるので例えば市販の円筒パイプ材をドラ
ムの主体に用い溝孔５を円弧形に切削することに
より安価に製作できる。Effects of the Invention As described above, the present invention uses the bottom surface of the arc-shaped slot 5 as the mounting seat 7, and fixes the cutting blade 6 having the same arc-shaped back surface in each slot 5. Since the pedestal 5 is also used as a pedestal for attaching the blade, the amount of cutting required on the circumferential surface of the drum can be reduced by the amount required for the pedestal. Further, since the surface shape is simple with only the grooves 5, it can be manufactured at low cost by using a commercially available cylindrical pipe material as the main body of the drum and cutting the grooves 5 into an arc shape.
第１図は本発明の実施例を示す一部縦断立面
図、第２図はドラムの中央縦断面図、第３図は同
上の平面図、第４図はドラムに円筒パイプ材を用
いた場合の中央縦断面図である。
Ｆ……機台、ｆ……材料供給箱、１……ヒン
ジ、２……押し棒、３……ドラム、４……回転
軸、５……溝孔、６……切削刃、７……刃物取付
け面、８……止めねじ、８′……円弧座金、９…
…長孔、Ｍ……モータ、１０……回転駆動装置、
１１……切削室、１２……開放口、１３……引出
し。
Fig. 1 is a partially vertical elevational view showing an embodiment of the present invention, Fig. 2 is a central longitudinal sectional view of the drum, Fig. 3 is a plan view of the same, and Fig. 4 is a drum made of cylindrical pipe material. FIG. F... Machine base, f... Material supply box, 1... Hinge, 2... Push rod, 3... Drum, 4... Rotating shaft, 5... Slot, 6... Cutting blade, 7... Blade mounting surface, 8... Set screw, 8'... Arc washer, 9...
...Elongated hole, M...Motor, 10...Rotation drive device,
11...Cutting chamber, 12...Opening port, 13...Drawer.
Claims (1)
柱形のドラム３の周面に、円周方向と軸方向とに
互いに適宜の間隔をおき、かつ、該ドラム３の円
周方向に沿つて長孔を形成するようにして断面円
弧形の多数の溝孔５を設け、この円弧形の溝孔５
の底面をそれぞれ取付け座７として、裏面を同円
弧形に形成した切削刃６を各溝孔５内に固定する
とともに、該切削刃６の刃先を前記ドラムの回転
方向後側になる溝孔５の後縁から周面上に臨出せ
しめてなるフローズンカツター。 ２ 前記ドラム３に中空の円筒パイプ材を用いた
ことを特徴とする特許請求の範囲第１項記載のフ
ローズンカツター。[Scope of Claims] 1. On the circumferential surface of a cylindrical drum 3 which is supported by a bearing on the machine frame F and rotates in the circumferential direction, the drum 3 is provided with an appropriate interval from each other in the circumferential direction and the axial direction. A large number of slots 5 each having an arc-shaped cross section are provided so as to form elongated holes along the circumferential direction of the arc-shaped slot 5.
A cutting blade 6 whose back surface is formed into the same circular arc shape is fixed in each slot 5, with the bottom surface of each serving as a mounting seat 7, and the cutting edge of the cutting blade 6 is fixed in the slot that is on the rear side in the rotational direction of the drum. Frozen cutter that comes out from the rear edge of 5 on the circumference. 2. The frozen cutter according to claim 1, wherein the drum 3 is made of a hollow cylindrical pipe material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16335184A JPS6144595A (en) | 1984-08-02 | 1984-08-02 | Frozen cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16335184A JPS6144595A (en) | 1984-08-02 | 1984-08-02 | Frozen cutter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6144595A JPS6144595A (en) | 1986-03-04 |
| JPH0453678B2 true JPH0453678B2 (en) | 1992-08-27 |
Family
ID=15772231
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16335184A Granted JPS6144595A (en) | 1984-08-02 | 1984-08-02 | Frozen cutter |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6144595A (en) |
-
1984
- 1984-08-02 JP JP16335184A patent/JPS6144595A/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6144595A (en) | 1986-03-04 |
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