JPH0420511Y2 - - Google Patents

Description

[Detailed Description of the Invention] Industrial Application Field The present invention relates to a fixed knife cleaning tool for removing meat stuck in the holes of the fixed knife of an electric meat grinder.

Conventional technology Conventionally, in the fixed cutter that constitutes an electric meat grinder, the meat delivered by the screw unit is crushed between the fixed cutter and the rotary cutter, and the meat is minced into a plurality of pieces of meat provided on the fixed cutter. It was being sent out of the device through the delivery hole. When this electric meat grinder stops upon completion of the meat grinding operation, minced meat remains in the hole of the fixed blade. If you leave the meat stuck in this fixed knife, it will rot and give off a strange odor, which is also a hygiene problem, so it is recommended that you wash it with water or remove it with a sharp object such as a wire or nail. A method was taken.

Problems to be Solved by the Invention However, with the above conventional method, the meat press-fitted into the hole cannot be washed away simply by washing with water, and the meat press-fitted into the hole cannot be washed away with members such as wires and nails. In order to remove the meat, there are multiple holes (for example, 216 holes with a fixed knife with a diameter of 80 mm), and cleaning them one by one is time-consuming and extremely troublesome. It was a demanding job.

This invention solves the above conventional problems,
The purpose of the present invention is to provide a fixed knife cleaning tool for an electric meat grinder that is easy to use and keeps the fixed knife sanitary.

Means for Solving the Problems In order to achieve the above object, the fixed knife cleaning tool for an electric meat grinder of the present invention includes a bottomed cylindrical holding container for holding a fixed knife for an electric meat grinder, and a container for cleaning fixed knives for an electric meat grinder. The extrusion plate includes a bottomed cylindrical extrusion plate attached to a holding container, a tightening frame on which the holding container with the extrusion plate attached is placed, and a press-fit handle provided on the tightening frame. The inner bottom has a shaft boss that is fitted into the rotating shaft hole of the fixed cutter, and a plurality of bosses that are provided and fitted in correspondence with the plurality of meat delivery holes provided in the fixed cutter, By moving the press-fitting handle whose lower end is in contact with the extrusion plate, an external force is applied to the extrusion plate, and this external force causes the boss to be press-fitted into the meat delivery hole. This is to push out the meat that is stuck in the hole.

Operation According to the above configuration, the press-fitting handle is transferred to apply an external force to the extrusion plate, and the boss fitted into the meat delivery hole of the fixed cutter is press-fitted into the hole. The meat that was stuck inside was pushed out. Therefore, the meat press-fitted into the hole during the meat grinding operation can be removed all at once and without any force.

Embodiments Examples of the present invention will be described below with reference to FIGS. 1 to 3.

In Figs. 1 and 2, 1 is a holding container, which holds a fixed cutter 2 of an electric meat grinder, and has a cylindrical shape with a bottom, and has a cylindrical shape on its inner surface all around the circumference. A notch 3 is provided across the
The diameter of this notch 3 is configured to be approximately the same as the outer diameter of the fixed cutter. Reference numeral 4 denotes a bottomed cylindrical extrusion plate, the inner diameter of the side wall 4a of this extrusion plate 4 is larger than the outer diameter of the protective container 1, and the fixed cutter 2 is attached to the inner bottom surface of the extrusion plate 4. Rotating shaft hole 2a of
A shaft boss 5 that fits into the fixed cutter 2 and a plurality of bosses 6 that fit into the plurality of meat delivery holes 2b provided in the fixed cutter 2 are provided. 7 is a tightening frame;
A nut portion 8 having a thread cut on its inner surface is provided approximately at the center of the upper portion of the tightening frame 7, and a press-fit handle 9 is attached to this nut portion 8.
This press-fit handle 9 consists of a handle 10, a press-fit shaft 11, and a press-fit plate 12. The handle 10 and the press-fit shaft 11 are integrally constructed, and a thread corresponding to the nut portion 8 is cut on the outer periphery of the press-fit shaft 11. It is being
The press-fit plate 12 is rotatably attached to the tip of the press-fit shaft 11. The extrusion plate 4
A recess 13 into which this press-fit plate 12 is fitted is provided on the outer surface of the
is provided.

Regarding the above configuration, the hole 2b of the fixed blade 2 will be explained below.
The operation for removing stuck meat will be explained.

First, the fixed cutter 2 used for meat grinding work is fitted into the notch 3 of the protective container 1, and then the shaft boss 5 is fitted into the rotating shaft hole 2a of the fixed cutter 2, and the The inner surface of the extrusion plate 4 is made to circumscribe the outer surface. Then, using the shaft boss 5 and the inner surface of the extrusion plate 4 as guides, the bosses 6 of the extrusion plate 4 are fitted into the meat delivery holes 2b of the fixed cutter 2, respectively.
The holding container 1 with the extrusion plate 4 mounted on the top in this way
is placed approximately in the center of the inner bottom surface of the tightening frame 7, and the press-fit plate 12 of the press-fit handle 9 is placed in the recess 1 of the push-out plate 4.
3. Next, the handle 10 of the press-fit handle 9
1 to move the press-fit handle 9 in the direction of arrow A in FIG. As the press-fit handle 9 moves in the direction of arrow A, the push-out plate 4 also moves in the direction of arrow A.
The boss 6 of the extrusion plate 4, which had been fitted into the hole 2b of the fixed cutter 2, is press-fitted into the hole 2b, and the meat stuck in the hole 2b is pushed into the hole 2b.
It is pushed out from b.

According to the above embodiment, the meat that is press-fitted into the plurality of meat delivery holes 2b of the fixed cutter 2 during meat grinding work is pushed out at once by the boss 6 provided corresponding to the holes 2b. In addition, since the handle 10 is rotatably provided on the press-fit plate 12, the user can transfer the press-fit handle 9 by simply rotating the handle 10 without feeling any load. Then, the boss 6 can be press-fitted into the hole 2b.
Therefore, meat stuck in the hole 2b of the fixed cutter 2 can be removed very easily. In addition, since it is very easy to remove the meat stuck in the hole 2b, by repeating this operation several times, the meat in the hole 2b can be removed more reliably, and the fixed cutter can be removed. Can be kept hygienic.

Next, another embodiment of the present invention will be described with reference to FIG. The configuration shown in Figure 3 differs from the configurations shown in Figures 1 and 2 as follows:
A handle support part 15 is provided on the upper part of the tightening frame 7, and the handle arm 16 is passed through the arm attachment hole 19 of the press-fit shaft 18 slidably attached to the nut part 17 of the tightening frame 7, and the handle support part 15 is attached to the upper part of the tightening frame 7. Part 15
The press-fit shaft 18 is rotatably attached to the press-fit shaft 18 and a press-fit plate 20 is attached to the end of the press-fit shaft 18.
The handle arm 16, the press-fit shaft 18, and the press-fit plate 20 constitute a press-fit handle 21. Note that the configurations of the holding container 1 and the extrusion plate 4 are similar to those shown in FIGS. 1 and 2.

In the above configuration, by moving the handle arm 16 in the direction of arrow B in FIG.
is pushed down, and the push-out plate 4 is pushed down. As a result, the meat stuck in the hole 2b of the fixed cutter 2 is pushed out by the boss 6. Since the handle arm 16 operates based on this principle using the connection part with the handle support part 15 as a fulcrum, the user can remove the meat inside the hole 2b by applying a small force to the tip of the handle arm 16. can be realized. Therefore, the usability is improved and work efficiency is improved.

Effects of the Invention As is clear from the description of the above embodiments, according to the present invention, the boss of the extrusion plate is fitted into the meat delivery hole of the fixed cutter that is packed with meat during the meat grinding operation, and the boss is tightened. By transferring the press-fitting handle attached to the frame, an external force is applied to the extrusion plate, and the boss is press-fitted into the hole, so that the meat stuck in the meat delivery hole of the fixed knife is removed once by the boss. The fixed blade can be removed by pushing it out, and while operating the press-fit handle, the press-fit handle is moved to apply pressure to the push-out plate, so the user can clean the fixed cutter by simply applying a small force to the press-fit handle. It is easy to use because it allows you to Furthermore, since the meat stuck in the meat delivery hole of the fixed knife can be easily removed, by repeating this operation, it becomes possible to more reliably remove the meat inside the hole, and as a result, the fixed knife can be kept in a sanitary condition. can be maintained.

[Brief explanation of the drawing]

Fig. 1 is a longitudinal sectional view of a fixed blade cleaning tool for an electric meat grinder showing an embodiment of the present invention, and Fig. 2 is a side view of the same.
FIG. 3 is a longitudinal sectional view of a fixed blade cleaner for an electric meat grinder showing another embodiment of the present invention. 1...Holding container, 4...Extrusion plate, 5...Shaft boss, 6...Boss, 7...Tightening frame, 9, 21...Press-fitting handle.

Claims (1)

[Scope of utility model registration request] A cylindrical holding container with a bottom that holds a fixed blade of an electric meat grinder, a cylindrical extrusion plate with a bottom attached to this holding container, and a tightening device on which the holding container with the extrusion plate attached is placed. The extrusion plate includes a frame and a press-fit handle provided on the tightening frame, and the extrusion plate has a shaft boss fitted in the rotation shaft hole of the fixed cutter on the inner bottom and a plurality of meat feeding handles provided on the fixed cutter. The press-fitting handle has a plurality of bosses provided corresponding to and fitted into the holes, and the lower end of the handle is in contact with the extrusion plate to apply an external force to the extrusion plate, and this external force is applied to the extrusion plate. Therefore, the fixed blade cleaning tool for an electric meat grinder is configured such that the boss is press-fitted into the meat delivery hole to push out the meat that is stuck in the meat delivery hole.