JPS6021191Y2 - Vertical blade meat slicer - Google Patents

Description

[Detailed description of the invention] This invention consists of a pair of front and rear rectangular frames that face each other and move up and down perpendicularly to the material feeding direction, sliding in and out of each other, and a cutting edge provided on one side. A large number of vertically long, band-shaped blades aligned on the same plane are arranged at equal intervals in the horizontal direction, and each blade is alternately placed on the pair of frames so that the adjacent blades move up and down along with the frame in a manner that they are sliding against each other. This invention relates to an improvement in a vertical blade type meat slicer which is supported at the top and bottom and cuts the material pressed against the cutting edge all at once at intervals of the cutting blades.

Conventionally, this type of vertical blade meat slicer is equipped with a material feeding device equipped with a pushing plate at the tip in order to press the material against a large number of blades that slide up and down as the frame moves up and down. (For example, Patent Publication No. 17831 of 1972).

In addition, as in Showa 4 Pancreatic Utility Model Application Publication No. 20933, a large number of round blades are attached at regular intervals to a horizontally suspended rotating shaft, and a pair of left and right guides are installed perpendicularly to this rotating shaft. By providing a shaft and supporting both ends of a sliding rod with a large number of push plates attached to the guide shaft so as to pass through the round cutter between the guide shafts, the material is sliced into rounds all at once. There are also shredders for shredding food.

In the former case, when pushing and feeding the material, it is necessary to stop the advance of the pushing plate before the blade surface to prevent it from colliding with the blade.

For this reason, the material cannot be pushed between the blades in one stroke, and uncut portions remain in a row between the push plate and the blade edge.

This uncut part must be removed by retracting the push plate, replenishing the next material, and pressing it, or by pulling out the uncut part from the other side of the blade. There is the inconvenience of having to push through the process.

Furthermore, in any case, there is a disadvantage that until the material is completely traversed, the cut surface of the material is rubbed unnecessarily by the side surface of the blade, which moves up and down at a relatively high speed, impairing its quality.

On the other hand, in the latter case, the pushing plate that pushes the material passes between the blades, so there is no inconvenience as mentioned above, but in order to process the raw meat mass into extremely thin slices, an extremely thin strip-shaped blade is used. In a vertical blade meat slicer that is used vertically with close intervals and is raised and lowered in a sliding pattern, the blades constantly generate slight vibrations in the lateral direction during operation.
It is impossible to install a pushing plate that engages and disengages from the cutter each time the material is cut, and it has been desired to develop a vertical blade meat slicer that can push the material all the way through.

Therefore, the present invention consists of a pair of front and rear rectangular frames that face each other and move up and down perpendicularly to the material feeding direction, sliding against each other, and the cutting edges provided on one side are aligned on the same plane. A large number of vertically elongated, band-shaped blades are arranged at equal intervals in the horizontal direction, and each of the adjacent blades is alternately supported at the top and bottom by the pair of frames so that the adjacent blades move up and down along with the frame in a mutually sliding manner, In a vertical blade meat slicer that simultaneously cuts the material pressed against the blade edge at intervals in which the blades are arranged, a rotating shaft is horizontally mounted along the direction in which the blades are arranged, and an adjacent blade is connected to the rotating shaft. While rotating with the tip always intervening between the two, and with the tip touching the rear end of the material,
The present invention provides a meat slicer equipped with a plurality of rotary feed plates interposed between the cutters.

In the meat slicer of the present invention configured as described above, the rotary feed plate that pushes the rear end of the material with its tip is always interposed between the cutting tool and the cutting tool even during operation, so even when it comes into contact with the cutting tool that vibrates slightly. This results in side-to-side contact that avoids collision, eliminating the drawbacks of the conventional products and allowing safe and reliable cutting.

Embodiments of the present invention will be described below with reference to the drawings.

In the figure, F is the machine base of the slicer, f is a gate-shaped support frame installed in the center of the upper surface of the machine base F, and the handles are movable up and down on both sides along the inner surface of the support frame f. supported,
It is a rectangular frame whose lower end is connected to the lifting drive mechanism G installed inside the machine base F. These frames A and A' are facing each other and are perpendicular to the material feeding direction (from right to left in the figure). They form a pair, front and rear, and move up and down as they slide past each other.

B is a number of strip-shaped blades installed vertically between the lifting frames A and A' and arranged at intervals corresponding to the thickness of the sliced piece along the width direction of the frame. B aligns the cutting edge B' provided on one side (on the right side in the figure) on the same plane facing the direction in which the material is fed, and the front frame A and the rear frame A are aligned every other blade. The upper and lower sides of each frame A and A' are supported via members to be described later, and as the frames A and A' move up and down, the adjacent cutters B move up and down so as to slide past each other along the sides.

A is a rectangular inner frame that fits inside each of the above frames A and A' and is fixed integrally with each frame A and A', and b is a rectangular shaped inner frame above and below this inner frame a, respectively. The cross beams 1 were formed in such a manner that the back surfaces of the cross beams 1 were brought into close contact with the front surface of the vertical part of the upper cross beam, and the hook portions 1' having slit grooves protruding from the lower front surface were made to protrude on both sides of the ends of the cutter B. A cutter on which a pin 10 is hooked and each cutter B is individually supported between a hook 1' which is fixed to a lower cross beam of an inner frame a and has a configuration similar to the above-mentioned hook 1'. A support block 2 is a suspension rod that passes through the upper cross beam of the inner frame a from the upper end of each blade support block 1, and 3 is a suspension rod that is interposed between each suspension rod 2 and the upper surface of the upper cross beam to support each blade B. These are push-up springs that are individually tensioned.

Note that since each of the above-mentioned members is a conventionally known member, the details thereof will be omitted.

5.5a and 5b are rotating shafts horizontally suspended along the arrangement direction of the blade B via bearings 4 provided on the gate-shaped support frame f; C is attached to this rotating shaft 5; A large number of rotating feed plates are always interposed between adjacent blades B and rotate.

In the case of the embodiment I shown in FIG. By inserting
The base C' is always interposed between the cutting tools B, the tip C'' is placed in front of the cutting edge B', and a chain transmission mechanism is installed between one end of the rotation shaft 5a and the drive shaft 6 attached to the front surface of the support frame f. 7 is provided, and by rotating the drive shaft 6, the material such as a ham is placed on the machine base F along the cutting edge B' (not shown). above tip C''
It is pushed from the rear end and pushed to the other side of the blade B.

Furthermore, in the case of the embodiment (2) shown in FIG. A bundle 5b' is provided at the outer end of the rotating shaft 5b with the tip C'' placed in front of the bundle 5b'.
By operating the
It operates in the same manner as in Example (2).

The rotary feed plate C may be used alone to feed the material, but as shown in FIG. It may be used in conjunction with a feeder to cut the uncut portion of the material that the feeder leaves behind.

As described above, in the present invention, a large number of rotary feed plates C are attached to the rotary shaft 5 horizontally suspended along the direction in which the cutlers B are arranged, and a large number of rotary feed plates C are always interposed and rotated between adjacent cutlers B. Board C
The tip C'' is in contact with the rear end of the material, and it is configured to intervene between the blades B that move up and down while sliding against each other. It has the practical effect of being able to cut through the material with one stroke, and safely slicing all at once while avoiding collision between the feed plate C and the cutter B.

[Brief explanation of drawings]

The drawings show embodiments of the present invention, and FIG. 1 shows embodiment I.
FIG. 2 is a partially cutaway elevational view of Embodiment 2 in which a conventionally known feeding device is also installed. F... Slicer machine base, f... Gate-shaped support frame, A, A'... Frame, a...
Inner frame, b... horizontal rack of inner frame, B... cutler, B'
...Blade tip, 1o...Zen, C...
・Rotary feed plate, C'... Base, C"... Open end, 1... Blade support block, 1'......
Latching part, 2... Hanging rod, 3... Push-up spring, 4... Bearing, 5° 5a, 5b...
・Rotating shaft, 5′b・Bending・Bundle, 6・・・・Drive shaft, 7・・・・Chain transmission mechanism, D・Bending・Feeding device, D′・・・・Feeding plate , G... Drive mechanism.

Claims (1)

[Scope of utility model registration request] facing each other and perpendicular to the direction of material feed,
Moreover, in a pair of front and rear rectangular frames A and A' that move up and down in a manner that slides against each other, vertically long belt-shaped cutlery B with cutting edges B' provided on one side aligned on the same plane are placed at equal intervals in the horizontal direction. In addition to arranging a large number of blades, the pair of frames A are alternately moved so that the adjacent blades B are raised and lowered along with the frames A and A' in a mutually sliding manner.
In the vertical blade meat slicer, the vertical blade meat slicer is configured such that the upper and lower parts of each of the blades A' are supported, and the material pressed against the blade part 3' is cut all at once at the arrangement interval of the blade B, A rotating shaft 5 is mounted horizontally, and on this rotating shaft 5,
It is characterized by the fact that a large number of rotary feed plates C are attached, which are always interposed between adjacent cutters B and rotated, and interposed between the cutters B with the tip C'' in contact with the rear end of the material. Vertical blade type meat slicer.