KR102272912B1 - Bone saw machine - Google Patents

Abstract

The present invention relates to a bone saw machine capable of safely and automatically cutting meat, such as LA ribs and the like, to a certain thickness. According to the present invention, the bone saw machine for cutting an object to be cut, which is a lump of meat, comprises: a worktable on which the object to be cut is placed; a transfer member provided with a fixing hook for fixing the object to be cut placed on the worktable to slidingly transfer the object to be cut from the front side to the rear side; a cutting member in which a plurality of cutters are arranged to cut the object to be cut transferred by the transfer member to a predetermined thickness; and a nozzle member spraying compressed air to remove debris adhering to the surface of the cutters of the cutting member. Accordingly, the object to be cut in the form of a lump is automatically slidably transferred by the transfer member, is cut to a predetermined thickness on the cutting member, and is placed at the rear side of the worktable, thereby providing effects of automatically and safely cutting the object to be cut and conveniently removing the debris adhering to the cutter by the nozzle member.

Description

Meat Breaker {BONE SAW MACHINE}

The present invention relates to a meat fracture machine, and more particularly, to a meat fracture machine capable of automatically and safely cutting meat such as LA ribs to a predetermined thickness.

As is well known, a meat crusher is a machine for cutting meat such as pigs or cattle sold at butchers and the like into desired sizes.

As a prior art related to such a meat fracture machine, Korean Utility Model Registration No. 20-0343509 (Registration Date February 19, 2004) 'Fracture Machine' and Republic of Korea Patent Registration No. 10-1789092 (Registration Date October 17, 2017) ) 'fracture machine equipped with a safety push bar' and the like are disclosed.

The former prior art is, as shown in FIG. *, "a main body 10 provided with a work table 12 so as to place an object to be cut on its upper surface, and a head vertically installed above the main body 10. The part 20, the cutting saw 30 installed on the work table 12 to cut the to-be-cut, and the head part 20 are hinged rotatably to cut the to-be-cut in the direction of the cutting saw 30 In the fracture machine comprising a push rod 40 for transporting to a pole, a plurality of anti-skid protrusions 46 are formed on the surface facing the cutting saw 30 of the push bar 40, and the anti-slip protrusions 46 The technical gist is the fracture machine, characterized in that the object to be cut is prevented from flowing by the

However, the above-described prior art has a problem in that it is difficult to cut a large mass such as LA ribs to a certain thickness, a problem in that the user has to transport the object to be cut in the direction of the cutting saw using a push bar, and a problem in that safety cannot be secured, and avoid There was an inconvenient problem in that the cutting saw had to be separated from the head in order to remove foreign substances including meat or bones stuck to the cutting saw that cut the cutting material.

(0001) Republic of Korea Utility Model Registration No. 20-0343509 (Registration Date February 19, 2004) (0002) Republic of Korea Patent Registration No. 10-1789092 (Registration Date October 17, 2017) (0003) Republic of Korea Registered Utility Model No. 20-0178731 (Registration date February 03, 2000) (0004) Republic of Korea Patent Publication No. 10-2005-0020064 (published on March 04, 2005)

The present invention has been devised to solve the problems of the prior art as described above, and an object of the present invention is to automatically and safely collectively cut a large mass of to-be-cut to a certain thickness, and stop by a cutting saw in the process of cutting the to-be-cut. An object of the present invention is to provide a meat fracture machine that can conveniently remove attached foreign substances.

In order to achieve the above object, the present invention provides a meat fracture machine for collectively cutting an object to be cut, which is a lump of meat, comprising: a work table on which the object is placed; a transfer member provided with a fixing hook to fix the object to be cut placed on the work table and slidingly transferred from the front to the rear; a cutting member in which a plurality of cutters are arranged to cut the to-be-cut object transferred to the conveying member to a predetermined thickness; It is a technical idea to include; a nozzle member for spraying compressed air to remove the debris adhering to the cutter surface of the cutting member.

The transfer member includes a fixed block fixed to the front of the upper surface of the work table, a sliding block rotatably disposed on the upper surface of the work table to be slid forward and back and having a fixed hook rotatably provided to take and fix the object to be cut, the It may include a sliding actuator installed on the fixed block so as to slide the sliding block forward and backward of the work table, and a rotating actuator that rotates the fixed hook to take and fix the cut object.

The cutting member is installed in the center of the upper surface of the work table and is detachably attached to a housing having a conveying space to pass the cut object sliding by the conveying member, and a cutter shaft rotatably installed inside the housing. It may include a plurality of cutters for cutting the object to be cut to a predetermined thickness arranged and slidingly transferred, and a rotating member connected to rotate the plurality of cutters integrally.

The nozzle member includes a compressor for providing compressed air, a header for supplying the compressed air provided from the compressor, and injection nozzles connected at predetermined intervals to remove debris adhering to the surface of the cutter with the compressed air supplied from the header. may include

According to the present invention embodied as the above-described solution, the object to be cut in the form of a lump is automatically slidably transferred by the transfer member and then cut to a predetermined thickness on the cutting member and placed at the rear of the work table, so that the object to be cut is automatically transported. It has a very useful effect in that it can be safely cut with the nozzle member and can conveniently remove the residue adhering to the cutter by the nozzle member.

1 is a side view showing a side according to an embodiment of the present invention.
2 is a plan view showing a plane according to an embodiment of the present invention.
Figure 3 is a side view showing the operating state of the fixing hook according to the embodiment of the present invention.
Fig. 4 is a plan view showing the plane of Fig. 3;
5 and 6 are diagrams showing the use state from the side according to the embodiment of the present invention.
7 is an exemplary view showing the prior art.

In order to fully understand the present invention, preferred embodiments of the present invention will be described with reference to the accompanying drawings.

Embodiments of the present invention may be modified in various forms, and the scope of the present invention should not be construed as being limited to the embodiments described in detail below. This embodiment is provided to more completely explain the present invention to those of ordinary skill in the art.

Accordingly, the shape of the components expressed in the drawings may be exaggerated to emphasize a clearer description. It should be noted that the same members in each drawing are sometimes shown with the same reference numerals. In addition, detailed descriptions of well-known functions and configurations determined to unnecessarily obscure the gist of the present invention will be omitted.

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

The meat fracture machine according to an embodiment of the present invention includes a work table 100 on which a lump-shaped object to be cut (WP) can be placed, and a fixing hook to fix the object to be cut (WP) placed on the work table 100. A plurality of cutters (230) are provided so as to collectively cut the to-be-cut object (WP) transferred to the transfer member 200 and the transfer member 200 for sliding transfer from the front (F) to the rear (R) to a predetermined thickness ( The cutting member 300 in which the 330 is arranged, and a nozzle member 400 for spraying compressed air to remove the debris adhering to the surface of the cutter 330 of the cutting member 300 are included.

The work table 100 provides a space for placing the object to be cut (WP) in the form of a lump.

Referring to FIGS. 1 and 2 , the work table 100 is formed in the shape of a plate material having a long and flat upper surface in the front-rear direction, so that an object to be cut WP can be placed on the upper surface.

The transfer member 200 is provided in the front (F) of the upper surface of the work table 100, the cutting member 300 is provided in the center, and the cut object WP cut with the cutting member 300 is provided in the rear (R). to be enshrined

Guard rails 110 are provided on both left and right edges of the work table 100 to prevent the to-be-cut object WP transferred from the front F to the rear R from being separated.

In the center of the work table 100, a discharge hole 120 penetrating in the vertical direction is formed, and the grating 130 is detachably installed in the discharge hole 120 to enable the transfer of the object to be cut (WP). While discharging the residue generated by the process of collectively cutting the cut object WP by the cutting member 300 or the operation of the nozzle member 400 downwards.

Optionally, a funnel-shaped hopper 140 is installed in the lower portion of the grating 130 to collect the residue and discharge it downward.

A plurality of legs 150 are provided at a lower portion of the work table 100 , a shelf 160 is connected to a lower portion of the plurality of legs 150 , and a bucket 170 is installed in the shelf 160 to discharge holes 120 . ) and the residues discharged through the

And a control panel 180 is installed on the shelf 160, and the control panel 180 has a power button 181 for operating the transfer member 200 and the cutting member 300, a control knob 182, and a state. A gauge 183 for displaying or a display panel (not shown) may be provided.

The transfer member 200 is provided with a fixing hook 230 to fix the object to be cut (WP) placed on the work table (100) to move the object to be cut (WP) from the front (F) to the rear of the work table (100). It has a function of sliding transfer to (R).

1 and 2, the transfer member 200 is a fixed block 210 fixed to the front (F) of the upper surface of the work table 100, front and rear (F) (R) on the upper surface of the work table 100 The sliding block 220, the sliding block 220 provided with a fixing hook 230 rotatably so as to be slidably arranged with a fixed hook 230 to take and fix the object to be cut (WP), the front and rear (F) of the work table 100 (F) ( It includes a sliding actuator 240 installed on the fixed block 210 so as to slide to R), and a rotating actuator 250 that rotates the fixed hook 230 to take and fix the cut object WP.

The fixing block 210 is formed in a substantially rectangular parallelepiped and is fixed to the front (F) of the upper surface of the work table 100 .

The sliding block 220 is formed in a rectangular parallelepiped shape corresponding to the fixed block 210 and is slid to the front and rear (F) (R) of the work table 100 by the sliding actuator 240, such a sliding block 220 ), a plurality of hook installation grooves 221 are formed at predetermined intervals along the left and right direction, a plurality of fixing hooks 230 are respectively installed in the hook installation groove 221, and the plurality of fixing hooks 230 are hook shafts. It is connected to 231 and rotates downward integrally by the operation of the rotary actuator 250 to prick the upper surface of the object to be cut (WP) and fix it.

Here, the fixing hook 230 is formed in the shape of a hook having a pointed end and a bent hook, and the rotation rod 251 of the rotation actuator 250 is connected to one end of the fixing hook 230, and the rotation rod 251 is A hook shaft 231 is connected to the connected proximal position.

The sliding actuator 240 is installed on the fixed block 210 and operates the sliding rod 241 connected to the sliding block 220 to slide the sliding block 220 forward and backward (F) (R) of the work table 100 . It functions to transfer.

Optionally, a plurality of sliding actuators 240 may be provided to maintain left-right and up-down balance during operation.

The rotation actuator 250 is installed on the sliding block 220 and functions to rotate the fixing hook 230 . The rotating rod 251 of the rotating actuator 250 raises and lowers one end of one of the fixed hooks 230 so that the plurality of fixed hooks 230 connected to the hook shaft 231 rotate integrally.

The sliding actuator 240 and the rotation actuator 250 may be implemented as pneumatic or hydraulic cylinders.

The cutting member 300 has a plurality of cutters 330 arranged to collectively cut the to-be-cut object WP transferred to the transfer member 200 to a predetermined thickness.

1 and 2 , the cutting member 300 is installed in the center of the upper surface of the work table 100 and transported space 311 to pass the cut object WP sliding by the transport member 200 . A housing 310 having a housing 310, a plurality of cutters 330 for cutting the to-be-cut object WP to a certain thickness, which is detachably arranged on the cutter shaft 320 rotatably installed inside the housing 310 and slidably transferred. , and a rotating member 340 connected to rotate the plurality of cutters 330 .

The housing 310 is a structure constituting the frame of the cutting member 300 and is installed in the center of the upper surface of the work table 100 in which the discharge hole 120 is formed. The housing 310 is formed in an approximately '┏┓' shape from the front to form a transfer space 311 through which the object to be cut (WP) passes therein, and cutters 330 on both left and right sides of the transfer space 311 ) The shaft 320 is rotatably installed.

The cutter 330 is made up of a plurality of disks formed in the shape of a disk to form an arrangement state spread along the same interval on the cutter shaft 320 . A bore is formed in the center of the cutter 330 to be detached from the cutter shaft 320 . For this purpose, the bore is provided with a collar and may be separated or mounted to the cutter shaft 320 with a bolt.

The rotating member 340 is implemented as a motor 341 connected to a pulley and a belt 344 to rotate the cutter shaft 320 . As shown in FIG. 2 , a driven pulley 343 is coupled to one end of the cutter shaft 320 , and a driving pulley 342 is coupled to the rotation shaft of the motor 341 , and the driving pulley 342 and the driven pulley 343 . are connected by a belt 344 .

Accordingly, when the rotating shaft and the driving pulley 342 are rotated by the driving of the motor 341 , the driven pulley 343 is rotated through the belt 344 to rotate the cutter shaft 320 .

The nozzle member 400 functions to remove the debris adhering between the cutters 330 of the cutting member 300 by spraying compressed air.

1 and 2 , the nozzle member 400 includes a compressor 410 for providing compressed air, a header 420 for supplying compressed air provided from the compressor 410 , and compressed air supplied from the header 420 . It includes spray nozzles 430 connected at predetermined intervals to remove debris adhering to the surface of the furnace cutter 330 .

The header 420 is formed long in the left and right direction and is fixed to both inner sides of the housing 310 of the cutting member 300, and divides the compressed air provided by the compressor 410 and supplies it to a plurality of injection nozzles 430, respectively .

The injection nozzles 430 are connected to the header 420 at equal intervals to remove debris adhering to the surface of the cutter 330 through high-pressure compressed air.

The process of cutting meat according to the embodiment of the present invention configured as described above will be described in detail with reference to the accompanying drawings.

First, as shown in FIG. 3 , the object to be cut (WP) such as LA ribs in the form of a lump to be cut is placed on the upper surface front (F) of the work table 100 .

At this time, the object to be cut (WP) must be placed so that the bones (B) and the meat (M) are alternately arranged from the front (F) to the rear (R) of the work table 100 as shown in FIG. B) and meat (M) are cut together.

Next, when the rotary actuator 250 is operated, the fixed hook 230 is rotated around the hook shaft 231 by the lowering of the rotary rod 251 to prick the upper surface of the object to be cut (WP) and fix it.

Then, when the sliding actuator 240 is operated, the sliding block 220 is slid to the rear (R) of the work table 100 by the movement of the sliding rod 241 as shown in FIG. ) is transferred in the direction of the cutting member 300 .

Then, when the motor 341 is driven, the cutter shaft 320 connected to the pulley and the belt 344 is rotated, and the cutter 330 is rotated by the rotation of the cutter shaft 320 to slide the cutting member 300 in the direction. The transferred object to be cut (WP) is collectively cut to a certain thickness.

And the object to be cut (WP) cut by the cutting member 300 is continuously transferred to the rear (R) of the work table 100 along the rotation direction of the cutter (330).

When the residue adheres to the surface of the cutter 330 that cuts the object WP by repeating the above-described process, the compressed air generated by driving the compressor 410 is supplied to the header 420 , and the header 420 . ), the branched compressed air is sprayed through the injection nozzle 430 to remove the debris adhering to the surface of the cutter 330 .

As described above, the residue removed by the nozzle member 400 is discharged through the grating 130 and placed in the bucket 170 .

Therefore, in the present invention, the object to be cut (WP) in the form of a lump is automatically slidably transferred by the transfer member 200 and then cut to a predetermined thickness by the cutting member 300 to the rear (R) of the work table 100. Since it is placed, there is an advantage that the object to be cut WP can be automatically and safely cut, and the residue adhering to the cutter 330 can be conveniently removed by the nozzle member 400 .

The embodiments of the present invention described above are merely exemplary, and those of ordinary skill in the art to which the present invention pertains will appreciate that various modifications and equivalent other embodiments are possible therefrom.

Therefore, it will be well understood that the present invention is not limited to the form mentioned in the above detailed description.

Therefore, the true technical protection scope of the present invention should be determined by the technical spirit of the appended claims. It is also to be understood that the present invention includes all modifications, equivalents and substitutions falling within the spirit and scope of the invention as defined by the appended claims.

100: work table 110: guard rail
120: discharge hole 130: grating
140: hopper 150: leg
160: shelf 170: bucket
180: control panel 200: transfer member
210: fixed block 220: sliding block
230: fixed hook 240: sliding actuator
250: rotary actuator 300: cutting member
310: housing 320: cutter shaft
330: cutter 340: rotating member
400: nozzle member 410: compressor
420: header 430: spray nozzle
WP: cut object

Claims (4)

In a meat fracture machine for collectively cutting a piece to be cut, which is a lump of meat,
a work table 100 on which the object to be cut is placed;
a transfer member 200 provided with a fixing hook 230 for fixing the object to be cut placed on the work table 100 and slidingly transferred from the front to the rear;
a cutting member 300 in which a plurality of cutters 330 are arranged to collectively cut the to-be-cut object transferred to the conveying member 200 to a predetermined thickness; and
A nozzle member 400 for spraying compressed air to remove the debris adhering to the cutter surface of the cutting member 300;
Guard rails 110 are provided on both left and right edges of the work table 100 to prevent the to-be-cut object transferred from the front to the rear from being separated from the outside,
The transfer member 200,
A fixing block 210 fixed to the front of the upper surface of the work table 100 is slidably arranged in front and rear on the upper surface of the work table 100, and the fixing hook 230 is rotatable to take and fix the cut object. Sliding block 220 provided to make a sliding motion, a sliding actuator 240 installed in the fixing block 210 to slide the sliding block 220 forward and backward of the work table 100, and the fixing hook 230 includes a rotation actuator 250 that rotates to take and fix the cut object,
A plurality of hook installation grooves 221 are formed in the sliding block 220 at predetermined intervals along the left and right directions, and the fixing hooks 230 are respectively installed in the plurality of hook installation grooves 221 , and the fixing hooks 230 is connected to the hook shaft 231 and integrally rotated downward by the operation of the rotary actuator 250 to fix the upper surface of the object to be cut,
The fixing hook 230 has a sharp and curved hook shape, and the rotation rod 251 of the rotation actuator 250 is connected to one end of the fixing hook 230, and the rotation rod 251 is connected to the proximity The hook shaft 231 is connected to the position,
A discharge hole 120 penetrating in the vertical direction is formed in the center of the work table 100, and a grating 130 is detachably installed in the discharge hole 120 to enable transport of the cut object. The cutting member 300 cuts the to-be-cut object or the residue generated by the operation of the nozzle member 400 is discharged downward,
A funnel-shaped hopper 140 is installed at the lower portion of the grating 130 so that the residues are collected and discharged downward, and a plurality of legs 150 are provided at the lower portion of the work table 100, and the plurality of legs (150) A shelf 160 is connected to the lower portion, and a bucket 170 is installed on the shelf 160 to contain the residue discharged through the discharge hole 120,
A control panel 180 is installed on the shelf 160, and the control panel 180 includes a power button 181 and an adjustment knob 182 for operating the transfer member 200 and the cutting member 300, and Meat fracture machine, characterized in that provided with a gauge (183) for indicating the state. delete The method according to claim 1,
The cutting member 300,
A housing 310 installed in the center of the upper surface of the work table 100 and having a transfer space to pass the cut object sliding by the transfer member 200, rotatably inside the housing 310 A plurality of cutters 330 for collectively cutting the object to be cut to a predetermined thickness, which are detachably arranged on the installed cutter shaft 320 and slidably transferred, and a rotating member connected to rotate the plurality of cutters 330 integrally ( 340), comprising a meat fracture machine. The method according to claim 1,
The nozzle member 400,
The compressor 410 for providing compressed air, the header 420 for supplying the compressed air provided from the compressor 410, and the compressed air supplied from the header 420 are used to remove the residue adhering to the surface of the cutter 330 . Meat fracture machine, characterized in that it comprises injection nozzles (430) connected at a predetermined interval to be removed.

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