JP4381281B2 - Horizontal slicer material loading device - Google Patents

Description

The present invention relates to a material loading device for a horizontal slicer, and is mainly attached to a meat box of a chopper-type meat slicer that rotates a slanted blade cutter at high speed, and individually separates a plurality of meat chunks contained in the meat box. And is automatically fed to the rear feeding device at the rear of the meat box.

For example, as shown in Patent Documents 1 and 2, a conventional slicer of this type includes a meat box B having an inclined bottom surface B ′ (the bottom of the opening), and the meat slices when the blade A slices. Slicing while holding down the vibration.

Japanese Utility Model Publication No. 6-61495 (see FIG. 1). Japanese Utility Model Publication No. 6-61492 (see FIG. 2).

The slicer meat box of Patent Documents 1 and 2 above is provided with an opening for material input by opening the upper surface on the near side, which is a work work, but the meat chunk charged into the input port is It shall sent backwards in order to grip the rear feeding device includes et al is to the rear end. Conventionally, this type of feeding work has been performed manually.
For this reason, there is a drawback in that the work of positioning a heavy meat block in front of the rear feeding device in a narrow meat box is difficult and labor-intensive. Further, when a plurality of meat chunks are accommodated and sliced at the same time, there is a problem that the front surfaces of the meat chunks are uneven and difficult to slice.

From the above, the problem to be solved by the present invention is to automatically perform an operation of feeding a heavy meat chunk to a predetermined position in a narrow meat box with a mechanical force, and to prepare a plurality of meat chunks. The object is to solve the problem of housing and slicing simultaneously.

Therefore, in order to solve the above-mentioned problems, the present invention provides a horizontal slicer material loading device provided with a rear feeding device for gripping the rear end portion of the meat chunk at the rear portion of the meat box, and is provided above the rear portion of the meat box. by the drive of the first air cylinder, the bracket back and forth in the longitudinal direction of the meat box is provided, the fulcrum shaft provided on the bracket, is hinged to the base end portion of the right and left pair of main levers bent in L-shape, the mounted between the rear end portion and the bracket of the main lever, comprising a second air cylinder for fitting the distal end portion of the main lever in the meat box, the tip of the main lever, along the width direction of the meat box the substrate was fixed, the left and right of the back surface of the mounting substrate, and the pressure actuating rod which enables a bearing has been bent and stretched spring and the slide in the second bracket, the grip portion and the pressing claw at the distal end of the pressure-actuating rod A suitable number of pressure contact member uni The door is arranged, by driving the first air cylinder to advance the said bracket and the main lever, the distal end of the main lever to drive the upper Symbol second air cylinder causes is fitted into the meat box, and driving the first air cylinder retracts the bracket and the main lever, the meat mass in the meat box, respectively the grip portion of the pressure-actuating rod above SL each pressure member unit from the front end by contact it is intended to provide a material loading device of a lateral slicer, characterized in that to constitute a pressing pawl of the tip of each gripping portion so as to send press upward Symbol rear feeding device while bite into the meat mass.

The material loading device according to the present invention automatically feeds meat chunks stored in the meat box to the rear part of the meat box by the operation of the first air cylinder, the second air cylinder and the main lever, and the meat box If the front surface of the meat block is formed unevenly due to the operation of the bending springs of each pressure contact member unit fitted in the inside and the gripping portion of the pressure action actuating rod, the gripping of each pressure actuating rod according to the unevenness The part individually changes the extension length to change the contact position with the meat chunk.
Therefore, even when the front surfaces of the meat chunks are unevenly formed, it is possible to grip almost evenly, and the work when simultaneously slicing a plurality of meat chunks is facilitated.
The present invention solves the above problems as described above.

The rear of the meat box, in the material loading apparatus of the lateral slicer having a rear feeding device for gripping the rear end portion of the meat mass, the driving of the first air cylinder with the rear above the meat box, before and after the meat box provided a bracket to advance and retreat in a direction, the fulcrum shaft provided on the bracket, the base end portion of the right and left pair of main levers bent in L-shape is hinged, between the rear end portion and the bracket of the main lever, a second air cylinder for fitting the distal end portion of the main lever in the meat box, the tip of the main lever, the mounting substrate along the widthwise direction of the meat box is fixed, the left right of the back surface of the mounting substrate , the place and the pressure actuating rod which enables a bearing has been bent and stretched spring and the slide in the second bracket, the appropriate number of pressure contact members unit with a gripping portion and a pressing claw at the distal end of the pressure contact actuating rod, It drives the first air cylinder Advancing the bracket and the main lever, the distal end portion of the main lever to drive the upper Symbol second air cylinder causes is fitted into the meat box, the bracket and the main driving said first air cylinder retracting the lever, the meat mass in the meat box, respectively brought into contact from the front end of the grip portion of the pressure-actuating rod above SL each pressure member unit, the pressing pawl of the tip of each gripping portions were bite into meat chunks a material loading device of a lateral slicer and characterized by being configured so as to send press upward Symbol rear feeder while.

FIG. 1 is a perspective view of a horizontal slicer equipped with the embodiment, FIG. 2 is a side view of the embodiment, FIG. 3 is a front view of the embodiment, and FIG. FIG. 5 is a side view for explaining the operation of the embodiment, FIG. 6 is a perspective view for explaining the operation of the embodiment, FIG. 7 is a side view of the embodiment, and FIG. These are left side views of the above.

In the figure which shows an Example, S is a slicer provided with the jade-shaped blade of illustration not shown, B is a meat box which supplies the loaded meat chunk toward the rotating blade, C is the rear end of the meat box B A rear feeding device D provided in the unit is a material loading device.

The material loading device D is driven by a first air cylinder 1 provided at the rear upper part of the meat box B, and a base end portion of a bracket 2 that moves forward and backward in the meat box and a fulcrum shaft 3 provided on the bracket 2. 4a is hinged so that the front end 4c of the main lever is sandwiched between a pair of left and right main levers 4 bent into an L shape and the rear end 4b of the main lever 4 and the bracket 2 as shown in the figure. A second air cylinder 5 is provided to be fitted into the box.

6 is secured to the distal end portion 4c of the main lever 4, the mounting substrate along and a proper height and width in the width direction of the meat box B, 7 is the back surface of the mounting substrate 6 (the right side in FIG. 6 left right), a total of six pressing member unit arranged respectively.
Each pressure member unit 7 includes a pressure-actuating rod 10 that enables the bearing has been bent and stretched springs 9 and the slide in the second bracket 8, and a claw 12 holding the leading end two bunch sandwiching member 11 of the pressure-actuating rod 10 I have .

Next, an example of the operation of this embodiment will be described.
After the meat block m is accommodated in the meat box B, the first air cylinder 1 is driven to advance the bracket 2 and the main lever 4 (see FIG. 5).
Next, when the second air cylinder 5 is driven to insert the tip 4c of the main lever 4 into the meat box B, as shown in FIGS. It occupies a posture facing the rear material feeder C in the front-rear direction along the bottom surface of the box B.

When the first air cylinder 1 is driven from the state of FIGS. 6 and 7 to retract the bracket 2 and the main lever 4, the rear material feeding device is pushed by the grip portion 11 provided at the distal end portion of the press contact operating rod 10. At the same time as the presser claws 12 are pierced into the meat mass interposed between the rear meat feeder C and the meat chunk is pushed toward the rear material feeder C, and the meat chunk is fed to the small feed claw 13 provided on the front surface of the rear material feeder C. Stab.
Next, the main feed claw 14 provided in the rear material feeding device C is driven by an air cylinder (not shown) to stab the rear upper surface of the meat chunk.
After causing the rear feeding device C to grip the meat chunk, the first and second air cylinders 1 and 2 are returned.

In addition, since the holding | gripping part 11 with which the front-end | tip part of the press-contact operation rod 10 was each urged | biased by the bending / extension spring 9 is supported by the 2nd bracket 8 so that sliding is possible, the contact position with the front surface of a meat chunk The pressure contact position (extension length) changes every time.
Therefore, even when a plurality of meat chunks are accommodated at the same time and irregularities are formed on the front surface or irregularities are formed, the positions of the grip portion 11 and the presser claw 12 are determined according to the shape formed on the front surface. Can be made to correspond.

As described above, the material loading device according to the present invention in which the positions of the gripping part 11 and the presser claw 12 can be changed according to the unevenness of the meat chunk is, for example, two pieces of loaf or three pieces of loin meat This is extremely useful for sorting. It is also effective in the case of a single meat chunk with non-uniform end faces.
Moreover, about each part of this invention, a design change may be performed in accordance with the objective of this invention, and it is not limited only to the aspect of the Example shown in figure.

It is a perspective view of a horizontal slicer carrying an example. It is a side view of an Example. It is a front view of an Example. It is a perspective view of the principal part of an Example. It is a side view explaining the action | operation of an Example. It is a perspective view explaining the action | operation of an Example. It is a side view same as the above. It is a left view same as the above.

Explanation of symbols

S slicer B meat box C rear feeding device D material loading device 1 first air cylinder 2 bracket 3 fulcrum shaft 4 main lever (4a base end portion, 4b rear end portion, 4c front end portion)
5 Second Air Cylinder 6 Mounting Board 7 Pressing Member Unit 8 Second Bracket 9 Bending / Extension Spring 10 Pressing Actuation Actuator 11 Grip Part 12 Pressing Claw 13 Small Pressing Claw 14 Main Pressing Claw

Claims (1)

The rear of the meat box, in the material loading apparatus of the lateral slicer having a rear feeding device for gripping the rear end portion of the meat mass, the driving of the first air cylinder with the rear above the meat box, before and after the meat box provided a bracket to advance and retreat in a direction, the fulcrum shaft provided on the bracket, the base end portion of the right and left pair of main levers bent in L-shape is hinged, between the rear end portion and the bracket of the main lever, a second air cylinder for fitting the distal end portion of the main lever in the meat box, the tip of the main lever, the mounting substrate along the widthwise direction of the meat box is fixed, the left right of the back surface of the mounting substrate , the place and the pressure actuating rod which enables a bearing has been bent and stretched spring and the slide in the second bracket, the appropriate number of pressure contact members unit with a gripping portion and a pressing claw at the distal end of the pressure contact actuating rod, It drives the first air cylinder Advancing the bracket and the main lever, the distal end of the main lever to drive the upper Symbol second air cylinder causes is fitted into the meat box, the bracket and the main driving said first air cylinder retracting the lever, the meat mass in the meat box, respectively brought into contact from the front end of the grip portion of the pressure-actuating rod above SL each pressure member unit, the pressing pawl of the tip of each gripping portions were bite into meat chunks material loading device of a lateral slicer characterized by being configured so as to send press upward Symbol rear feeder while.

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