KR101019083B1 - Cold of meet's slicer - Google Patents

Abstract

The present invention relates to a meat slicer, the drive motor (2) installed on the lower portion of the work table (100); A rotating shaft 3 which is rotated by the power of the drive motor 2 and is installed perpendicular to the work table 100; A cutter (4) horizontally installed and rotated above the rotary shaft (3); It is installed on the upper portion of the cutter (4), and consists of a stacking box (5) in which meat chunks are stored.

According to the present invention, by cutting the meat chunks in a horizontal manner, it is possible to reduce the volume of the device can be improved space efficiency, significantly reducing the risk of the operator.

Meat, cutting, cutter, horizontal

Description

Meat Slicer {COLD OF MEET'S SLICER}

The present invention relates to a meat slicer, and more particularly, to a meat slicer that can cut meat descending by its own weight with a cutter provided horizontally.

In general, the meat slicer is a device for continuously cutting meat chunks of frozen or refrigerated meat to a certain thickness.

These conventional meat cutting devices are a cutting knife device for cutting meat chunks, the meat loading portion to be cut by the cutting knife by loading the meat and transfer the meat loaded with the left and right linkage to the cutting knife, and cutting It consists of a thickness control plate to set the cutting thickness of the meat supplied by maintaining a distance away from the knife and the cut meat cut piece is composed of a discharge to the conveying conveyor.

The conventional slicer described above is shown in Figs. 1A, 1B and 2.

1A and 1B are perspective views illustrating a conventional slicer, and FIG. 2 is a plan view illustrating left and right reciprocating motions of a conventional slicer.

As shown in the drawing, the conventional slicer loads the meat loaf 6 to the loading unit and transfers the meat loaf 6 loaded by the transfer of the upper transfer roll and the lower transfer conveyor to the cutting knife 30 rotating at high speed. Together with the interlock in the body, the loading portion is reciprocated left and right.

At this time, the cutting knife 30 and the thickness control plate 31 constitute a spaced distance controlled by the width of the cutting thickness, and the cut meat pieces to be supplied are in close contact with the thickness control plate 31 to move left and right in the loading unit. The meat loaf (6) is cut at the spaced intervals, that is, the thickness of the cutting knife and intersected with the cutting knife, and is used for frozen meat or growth by changing some accessory devices of such a device.

Such a slicer is reciprocated from side to side by the left and right interlocking device loaded with the meat loaf as described above, so that the reciprocating distance is large and wide, with the size of the gas, a lot of safety accidents occur within the movement distance There was a problem.

In addition, the cutting meat is cut by the circular cutting knife in the height direction from the cutter side up and down as the cutting operation is made from the lower end of the cutting piece while being lowered from the upper end of the cut-off folds are generated due to the folded ends It lowers a commercial property.

In addition, the high-speed rotary cutting knife is threatening and very dangerous, thus increasing the worker's considerable risk, causing a lot of safety accidents with deterioration of work efficiency.

In addition, the prior art has a problem that the structure is complicated and bulky because the supply device for supplying the meat mass with a constant force must be provided separately.

The present invention has been made in order to solve the above problems of the prior art, by installing the cutter horizontally so as to rotate horizontally, by loading a mass of meat on its top to cut the mass of meat falling by its own weight, The object of the present invention is to provide a meat slicer that can reduce the volume of the device, thereby improving space efficiency and significantly reducing worker risk.

The object of the present invention,

A drive motor installed at a lower part of the work table, a rotary shaft rotated by the power of the drive motor and installed perpendicular to the work table, a cutter installed and rotated horizontally on the upper part of the rotating shaft, and installed at an upper part of the cutter, and a meat mass Characterized in that the stacker is accommodated.

The cutter is installed in the through hole formed in the center of the thickness control plate, characterized in that installed on the same plane as the thickness control plate.

The thickness control plate is characterized in that the height is adjusted by the height adjustment device to change the thickness of the meat to be cut.

The height adjusting device is a support plate provided below the thickness control plate, a vertical member provided between the upper surface of the support plate and the bottom of the thickness control plate, a vertical tube formed in the lower portion of the support plate, and is supported on the lower portion of the vertical tube And a servo motor connected to the other end of the arm.

The vertical member is characterized by consisting of a rod having a roller installed on the top, a housing to which the rod is elastically coupled, and elastic means accommodated in the housing.

The cam is characterized in that the inclined surface is formed on the top.

The lower end of the vertical tube is characterized in that the inclined cross section is formed in contact with the inclined surface of the cam.

The loading box is installed on the upper plate installed in the upper portion of the cutter and the thickness control plate, the lower portion is open, characterized in that the fixing device is installed on one side.

The fixing device is composed of a hydraulic cylinder or a pneumatic cylinder, characterized in that the rod of the hydraulic cylinder or pneumatic cylinder is in close contact with the side of the loading box.

The upper portion of the support plate is characterized in that the conveyor device for transporting the cut meat is installed.

According to the present invention, by cutting the meat chunks in a horizontal manner, it is possible to reduce the volume of the device can be improved space efficiency, there is an effect that can significantly reduce the risk of the operator.

In addition, it has the effect of minimizing the remaining meat, and it is possible to cut the meat on both sides by one cutter rotation, thereby saving the working time.

In addition, by gradually controlling the speed of the start and end time during the rotation operation of the cutter to prevent the sudden on / off operation to mitigate the impact is more stable, there is an effect that can increase the life of the device.

Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings.

3 is a front view of the meat slicer according to the present invention, Figure 4 is a plan view of the meat slicer according to the present invention, Figure 5 is a plan view showing the "bottom plate" and "cam" in the meat slicer of the present invention.

As shown in Figure 3 and 4, the meat slicer (A) according to the present invention, the drive motor (2) provided in the lower portion of the work table (100); A rotating shaft 3 which is rotated by the power of the drive motor 2 and is installed perpendicular to the work table 100; A cutter (4) horizontally installed and rotated above the rotary shaft (3); Attached to the loading box fixing portion 52 installed on the upper portion of the cutter (4), it consists of a loading box (5) in which meat chunks are stored.

Each component is explained in more detail.

The work table 100, the wheel 110 is installed at the bottom, is formed in a rectangular shape by connecting a plurality of frames, the drive motor 2 is installed on the lower frame 120 of the lower. The driving motor 2 is controlled by the operation of the control unit 200.

A rotating shaft 3 is vertically installed at the center of the lower plate 130 installed at the lower frame 120, a pulley 32 is installed at a lower end of the rotating shaft 3, and the driving motor is provided at the pulley 32. It is connected to the timing belt 37 of (2).

The middle portion of the rotary shaft 3 is installed through the support plate installed on the upper portion of the lower plate, the outer housing 945 is installed on the outer side, the upper step of the rotary shaft 3 is formed with stepped projections.

Therefore, the fitting hole formed in the center of the cutter 4 is fitted to the projection of the rotary shaft 3 and seated on the stepped jaw, and then the cap-shaped coupling hole 34 is covered with a plurality of flanges formed at the lower end of the coupling hole 34. Tighten the bolts of the cutter (4) to be installed in a horizontal state.

A housing 33 having a cylindrical cap shape is coupled to the outside of the coupler 34, and a lower flange of the housing 33 is coupled to the thickness adjusting plate 6 by bolting.

At this time, the housing 33 is integrally coupled with the coupler 34 so that the thickness control plate 6 can be rotated together by the rotational force transmitted from the rotation shaft 3, and also the lifting and lowering of the thickness control plate 6 To facilitate operation, the rotary shaft 3 is coupled to the spline coupling method.

That is, a plurality of key grooves are formed in the longitudinal direction on the outer circumferential surface of the coupler 34 coupled to the rotation shaft 3, and a plurality of keys are fitted inside the housing 33 so as to fit in the key grooves of the coupler 34. The formed fastener 332 is to be installed.

The cutter 4 may be implemented in various forms as a cutter for cutting meat. In this embodiment, as shown in FIG. 4, the cutter 4 is eccentrically coupled with the rotating shaft 3.

The cutter 4 is installed in the through hole 60 formed in the center of the thickness control plate 6 and is installed on the same plane as the thickness control plate 6.

Preferably, the through hole 60 and the cutter 4 of the thickness control plate 6 are formed in the same shape so that the cutter 4 can be inserted into the through hole 60.

Meanwhile, although not shown in the drawings, an inverter may be further provided to gradually accelerate and decelerate the rotational speed of the driving motor 2.

The inverter is installed to minimize the impact and to prevent damage by gradually and gradually performing the operation of the start and end of the rotation operation of the drive motor (2).

That is, when the main switch of the present invention is turned on, the rotation of the driving motor 2 is started so that the rotational speed of the driving motor 2 is gradually accelerated by the inverter.

Then, when the normal rotational speed is reached, the thickness adjusting plate 6 is lowered by the operation of the servo motor 91 to set the cutting thickness.

On the contrary, when the main switch is turned off, the rotation speed of the driving motor 6 is slowly decelerated by the inverter and completely stopped. Then, the thickness adjusting plate 6 is raised by the operation of the servo motor 91 to be the same as the cutter 4. Reach height and return home.

Therefore, it is possible to minimize the occurrence of shock by mitigating the rapid rotational motion of the drive motor (6) is more stable, and the component life of the timing belt 37 and the other drive portion can be protected.

As mentioned above, the thickness control plate 6 may change the thickness of the meat to be cut by adjusting the height by the height adjusting device.

3 and 5, the height adjusting device includes a circular lower plate 130, a vertical member 8 installed between the lower plate 130 and a bottom surface of the thickness control plate 6, and the vertical member. Cam (93) supported at the lower end of the (8) and installed on the upper surface of the lower plate, an arm 92, one end of which is hinged to the lower side of the lower plate, and a servomotor (91) connected to the other end of the arm (92) It is configured to include).

The vertical member 8 includes a rod 82 having a roller 81 installed at an upper end thereof, and a tubular body 83 having the rod 82 inserted therein and an inclined cross section 835 at the lower end thereof.

The cam 93 is four rectangular parallelepiped blocks installed at intervals of 90 ° on the lower plate 130, and an indentation groove 934 is formed at an upper portion thereof, and an inclined surface 932 is formed at both sides of the recess groove 934. do.

In the upper portion of the work table 100, a loading box fixing portion 52 for installing the loading box 5 is installed.

The loading box fixing part 52 includes an upper shaft 53 which is bearing-coupled to the center of the frame of the work table 100, a base 54 installed at a lower end of the upper shaft 53, and a side surface of the base 54. It is composed of a stacking box 5 which is disposed opposite to each other and coupled by a bolt.

The stacking box 5 is installed on the upper side of the cutter 4 and the thickness control plate 6, and is a rectangular cylinder having an open bottom, and prevents the closed end that is co-rotated by the impact force of the cutter 4 during cutting on one side. The fixing device 7 is installed.

That is, referring to Figure 5, the fixing device 7 is composed of a hydraulic cylinder or a pneumatic cylinder, the tip of the rod 72 of the hydraulic cylinder or pneumatic cylinder is in close contact with the side of the loading box (5).

That is, when storing the meat chunks in the stacking box (5), by loading the rod 72 of the hydraulic cylinder or pneumatic cylinder to release the fixed state can rotate the upper plate 130, the stacking box (5) is seated easy loading operation After the loading is completed, the rod 72 is pulled out and fixed to the stacking box 5.

Referring back to FIG. 3, a support plate 140 is installed between the cutter 4 and the lower plate 130 inside the work table 100, and a conveyor apparatus for transferring the cut meat to the upper portion of the support plate 140 ( 10 is installed, the conveyor apparatus 10 is installed to correspond to the lower portion of the stacking box (5), respectively.

Since the conveyor apparatus 10 is a normal conveying means, detailed description thereof will be omitted.

Hereinafter will be described the operating relationship of the present invention.

First, the meat mass is stored in the loading box 5. At this time, the meat mass is to be in close contact with the inner wall surface of the stacking box 5, the lower end of the meat mass is in contact with the upper surface of the thickness control plate (6).

At this time, since the fixing device 7 is in a released state, that is, the front end of the rod 72 is pulled out so as not to touch the loading box, the worker rotates the loading box 5 and the loading box fixing part 52 by hand in one place. The meat can be stored in the two storage boxes (5).

Thereafter, the rod 72 of the fixing device 7 is pulled out so that the tip thereof comes into close contact with the loading box 5 so that the loading box 5 is fixed.

Thereafter, when the start switch is turned on in the control unit, the driving motor 6 starts to rotate, and when the rotation speed is gradually increased by the inverter, the height adjusting device is activated to set the cutting thickness.

That is, the servo motor 91 is rotated in a counterclockwise direction at a predetermined angle in response to a signal from the controller, and in conjunction with this, the arm 92 rotates to rotate the lower plate at an angle, and is driven by the rotation of the lower plate. The cam 93 is rotated at an angle.

Therefore, the lower end inclined end surface 835 of the tubular body 83 is pushed by the inclined surface 932 formed in the recessed groove 934 of the cam, so that the vertical member 8 is lowered.

Thus, the thickness control plate 6 supported by the roller 81 of the vertical member 8 is lowered.

That is, when the thickness control plate 6 is lowered, the distance between the cutter 4 is increased and at the same time, more meat chunks whose lower ends are supported on the upper surface of the thickness control plate 6 are lowered, thereby increasing the cutting thickness of the meat. Can be.

On the contrary, the vertical member 8 is raised by the clockwise rotation of the servomotor 91 and the cam 93, and thus the thickness adjusting plate 6 is raised, thereby reducing the cutting thickness.

For reference, the height at which the thickness adjusting plate 6 can be raised to the maximum is preferably limited to the same height as the cutter 4.

Therefore, the driving motor 2 is driven, driven by the cutter 4 and the thickness control plate 6 connected to the rotary shaft 3 is rotated at high speed, the cutting of the meat lump is started.

The cut pieces of meat fall down through the through holes 60 between the cutter 4 and the thickness adjusting plate 6 and are seated in the conveyor apparatus 10 and then discharged to the outside.

The meat mass is gradually lowered downward by its own weight at the same time as the cutting, there is no need for a separate pressing means.

When the cutting operation is completed, the driving motor 2 is stopped, and the rotation speed is gradually reduced by the inverter, and finally stopped.

Thereafter, while the servo motor 91 rotates in reverse, the thickness adjusting plate 6 rises to reach the same height as the cutter 4 and returns to the original position.

Although the present invention has been described in connection with the above-mentioned preferred embodiments, it will be apparent to those skilled in the art that various modifications and variations can be made without departing from the spirit and scope of the invention, It is obvious that the claims fall within the scope of the claims.

1A and 1B are perspective views showing a conventional slicer.

2 is a plan view illustrating left and right reciprocating motion of a conventional slicer.

3 is a front view of a meat slicer according to the present invention.

4 is a plan view of a meat slicer according to the present invention.

5 is a plan view showing the "bottom plate" and "cam" in the meat slicer of the present invention.

<Description of Symbols for Main Parts of Drawings>

2: drive motor 3: rotating shaft

4: cutter 5: loading box

6: thickness control plate 7: fixing device

8: vertical member 10: conveyor device

Claims (11)

The drive motor 2 installed on the lower side of the work table 100, the rotary shaft 3 is rotated by the power of the drive motor 2 and is installed perpendicular to the work table 100, and horizontal to the upper portion of the rotary shaft (3) In the meat slicer comprising a cutter (4) to be installed and rotated, and a loading box (52) attached to the storage box fixing portion (52) installed on the upper portion of the cutter (4), the meat lodge is stored, The cutter 4 is eccentrically coupled in the through hole 60 formed in the thickness control plate 6 coupled to the rotation shaft 3, The thickness control plate 6 is coupled to the housing 33 coupled to the upper portion of the rotating shaft 3 can be rotated together, spline-coupled to perform the lifting operation, the height is adjusted by the height adjustment device is cut To change the thickness of the meat, The height adjustment device, A circular lower plate 130, installed between the lower plate 130 and the bottom surface of the thickness control plate 6, a rod 82 having a roller 81 installed at an upper end thereof, and the rod 82 being inserted into a lower end thereof. There is a vertical member (8) consisting of a tubular body (83) having an inclined cross section (835), a cam (93) supported on the lower end of the vertical member (8) and installed on the upper surface of the lower plate (130), and the lower plate ( It comprises an arm 92 has one end hinged to one side lower portion of 130, and a servo motor 91 connected to the other end of the arm 92, The cam 93 has an indentation groove 934 formed in an upper portion thereof, and an inclined surface 932 in which inclined end surfaces 835 of the vertical member 8 are in contact with both side surfaces of the indentation groove 934. The loading box fixing portion 52, It includes an upper shaft 53 rotatably coupled to the upper portion of the work table 100, the base 54 is installed on the lower end of the upper shaft 53 and the loading box 5 is installed on the side, The stacking box 5 is open at the bottom and the fixing device 7 is installed on one side, The fixing device (7) is made of a hydraulic cylinder or pneumatic cylinder, characterized in that the rod of the hydraulic cylinder or pneumatic cylinder 72 is installed in close contact with the side of the loading box (5). delete delete delete delete delete delete delete delete The method of claim 1, Meat slicer, characterized in that the lower portion of the cutter (4) is installed a conveyor device for transporting the cut meat (10). The method of claim 1, The drive motor 2 is a meat slicer, characterized in that the inverter is further installed to gradually accelerate and decelerate the rotational speed.

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