KR20100055174A - Apparatus for automatically cutting meat - Google Patents

Abstract

PURPOSE: An automatic meat cutting apparatus is provided to improve the cutting ability and the cutting efficiency of the apparatus, and to simply control the thickness of frozen meat. CONSTITUTION: An automatic meat cutting apparatus comprises the following: a supplying conveyor(100) supplying frozen meat to a frame(2) from the front side and the rear side; a cutter(300) slicing the frozen meat using a cutting blade; and a discharging conveyor(200) discharging the cut meat. The cutter includes the cutting blade in the center, an operational shaft(41) rotating by a driving motor on both sides, an ascending and descending frame(32) connected with an eccentric lever(42), and a vertical guide rod(35) connected with the ascending and descending frame.

Description

Apparatus for automatically cutting meat}

The present invention relates to a meat cutting device for slicing and cutting frozen meat automatically, and more particularly, while slicing and slicing the frozen meat continuously by a cutting knife that moves up and down while intermittently feeding and feeding the frozen meat. The present invention relates to an automatic meat cutting device that easily adjusts cutting thickness and prevents frozen meat from sticking to the cutting knife, thereby providing excellent cutting workability and cutting efficiency.

Recently, as the consumption of meat increases, various devices for processing meat have been developed.

For example, it is the apparatus which slices and cuts meat.

Such a meat cutting device is to slice the meat into the cutting knife while the meat loaded in the meat loading portion is transferred to the cutting knife rotating at a high speed.

However, such a meat cutting device is inconvenient that it is difficult to continuously work because the meat loading unit is required to cut the meat loaded in the meat loading unit, and then the meat loading unit is required for the next meat cutting.

In addition, the meat is stuck to the cutting knife during the process of cutting the meat, the cutting operation and cutting efficiency of cutting evenly, as well as the loss of meat was a problem.

In addition, there was a problem that the operation of adjusting the cutting thickness of the meat is inconvenient.

The present invention has been invented to solve the above problems of the prior art, and the sliced meat is continuously sliced by a cutting knife that moves up and down while vibrating and feeding frozen meat by a conveyor, thereby improving cutting workability and cutting efficiency. The purpose is to provide.

The present invention has an object to provide excellent use efficiency because the cutting thickness of the frozen meat is simply controlled by adjusting the intermittent transfer distance of the conveyor for transferring frozen meat.

This invention,

It consists of a cutting conveyor for intermittently conveying and supplying frozen meat in the front and rear direction of the frame, cutting means for slicing and cutting by the cutting knife for lifting and lowering frozen meat, and an exhaust conveyor for conveying and discharging the frozen meat, or cutting the cutting means. By further configuring the vibration means for vibrating the knife left and right,

The cutting means is configured to slicing the frozen meat by the cutting knife while the elevating frame is installed at the lower end of the lifting frame is eccentrically connected to the drive shaft and the eccentric lever rotated by the drive motor on both sides, Vibration means is achieved by inserting a vibrating bar fixed to the cutting knife is installed in the guide groove formed in the horizontal direction of the lifting frame to reciprocate from side to side by one side vibrating unit and configured to vibrate the cutting knife.

The supply conveyor and the discharge conveyor is configured to convert the rotational driving force of the drive motor by the intermittent transfer means, respectively, so as to intermittently rotate the rotary shafts of the supply conveyor and the discharge conveyor, wherein the intermittent transfer part is eccentric cam built on the drive shaft. It is configured to rotate the pinion gear meshed to each rack gear forward and backward by repeatedly raising and lowering the rack gear of each linear operation unit by the cam operation of the linear operation unit, and on one side of the pinion gear, a rotary operation unit is installed on each rotating shaft. And it is characterized in that it is configured to intermittent rotation operation of each rotating shaft while being rotated in engagement with the one-way gear of the operation disk to form a one-way gear on the circumference.

The linear actuating part of the intermittent transfer means of the present invention is installed to move the rack gear up and down in the housing, and the support roll at the bottom of the rack gear is lowered by the cam operation by the eccentric cam, but the rack gear is vertically in the center in the vertical direction. It is characterized in that it is configured to return the operation by the bullet spring is inserted into the formed long groove.

The rotation operation part of the intermittent transfer means of the present invention is configured such that the engagement piece engaged with the one-way gear of the operation disk on the one side of the pinion gear rotates in rotation, and the locking piece is rotated about the same center inside the pinion gear. Installing an intermittent transfer guide having a guide curved surface to adjust the position meshed with the gear, the intermittent transfer guide is characterized in that it is configured to be fixed to a fixed bolt on one side.

The present invention is characterized in that the intermittent transfer means of the feed conveyor further comprises a thickness adjusting unit for adjusting the slice thickness of the frozen meat by the intermittent feed distance of the feed conveyor by selectively rotating the intermittent feed guide.

One side of the working disk is characterized in that the working disk is configured to rotate in one direction by a stopper that lifts and supports a one-way gear of the working disk to intermittently rotate in one direction.

The present invention continuously slices and cuts the frozen meat by a cutting knife that moves up and down while vibrating and feeding the intermittent feed by the conveyor, thereby providing excellent cutting workability and cutting efficiency as well as intermittent transfer distance of the conveyor for transferring the frozen meat. By simply controlling the cutting thickness of the frozen meat by adjusting it will have the effect of providing excellent use efficiency.

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

Meat cutting device of the present invention is as shown in Figures 1 to 12.

That is, the cutting means 300 for slicing and cutting by the supply conveyor 100 for intermittently conveying and supplying the frozen meat in the front and rear direction of the frame 2, and the cutting knife 30 for lifting and lowering the intermittent transported frozen meat. , Consists of roughly composed of the discharge conveyor 200 for transporting the cut frozen meat.

The cutting means 300 has a cutting knife 30 is installed in the center and the elevating frame 32 which is eccentrically connected to the drive shaft 41 and the eccentric lever 42 which are rotated by the drive motor M on both sides. It is configured to slice-cut the frozen meat by the cutting knife while moving up and down along the vertical guide rod (35).

The supply conveyor 100 and the discharge conveyor 200 converts the rotational driving force of the drive motor M by the intermittent transfer means 10, 20, respectively, the respective rotary shafts of the supply conveyor 100 and the discharge conveyor 200. (101) (201) is configured to intermittently rotate, the intermittent transfer means (10, 20) is a linear operation portion (11) (21) by the cam operation of the eccentric cam (43) arranged on the drive shaft (41) It is configured to rotate the gears (13) and (23) of the rack gear repeatedly, and to rotate the pinion gears (15) and (25) engaged with each rack gear forward and reversely.

One side of the pinion gear (15, 25) is provided with a rotary operation unit (16, 26) is installed on each of the rotating shaft (101) (201) and the operation disk to form one-way gear (17a) (27a) on the circumference It is configured to intermittently rotate the respective rotation shafts 101 and 201 while being engaged with the one-way gears of (17) and (27).

At this time, the linear operating portions (11) and (21) of the intermittent transfer means (10) and (20) are rack gears (assembly grooves 111 and 211) of the housings (110) and (210) installed fixed to the frame (2). 13) (23) is installed, the support roll 131, 231 of the lower end of the rack gear is lowered by the cam operation by the eccentric protrusion (43a) formed on the circumference of the eccentric cam 43, the rack gear (13) (23) is formed with long grooves (132, 232) in the vertical longitudinal direction in the center of the ball spring 134, 234 is supported by the fixing pins (133, 233) installed on the frame (2) It is configured to operate by returning the bullet to the bullet.

In addition, the rotational operation portions 16 and 26 of the intermittent transfer means 10 and 20 are one-way gears 17a and 27a of the operation disks 17 and 27 on one side of the pinion gears 15 and 25. The engaging pieces 151 and 251 which are engaged with and rotated in engagement with each other) are configured to be rotated by the ball springs 152 and 252 and the hinges 153 and 253 in the center.

Guide curved surfaces 156 and 256 that adjust the position where the engaging pieces 152 and 251 engage with the pinion gears 15 and 25 by being rotated to the same center inside the pinion gears 15 and 25. Install the intermittent transfer guide 155, 255 having a), the intermittent transfer guide 155, 255 is configured to be fixed to the fixed bolt 157, 257 on one side.

At this time, the intermittent transfer means 10 of the supply conveyor 100 protrudes to form a bracket 161 on one side of the intermittent transfer guide 155, the indication scale 162 of the bracket is the thickness adjustment scale on the frame (2) The thickness adjusting unit 160 is further configured to adjust the slice cutting thickness of the frozen meat by the intermittent feeding distance of the supply conveyor by selecting and rotating the intermittent feeding guide in accordance with 163.

And one side of the operation disk (17) (27) is provided with stoppers (18) and (28) for supporting the one-way gear (17a) (27a) of the operation disk to intermittent rotation operation in one direction, the stopper is a one-way gear The interlocking stop pins 181 and 281 are configured to spring up and down by springs 182 and 282 so that the operation disk rotates in one direction.

In addition, the elevating frame 32 is inserted into the guide bar 33 in the horizontal direction to be guided to guide the vibration bar 45 is fixed to the cutting knife 30 is installed in the center, the vibration bar is driven on one side The vibration means 400 for reciprocating left and right by the vibrator 34 driven by the motor to vibrate the cutting knife 30 left and right is further configured.

As the reference numeral, 100-1,200-1 is the conveying belt of the supply conveyor 100 and the discharge conveyor 200, 150,250 is to support the pinion gear (15, 25) to idle in each of the rotation shaft (101) (201) Each bearing is represented.

Hereinafter, the operation and operation of the present invention will be described.

The device of the present invention is to raise and lower the cutting knife 30 while intermittently conveying and supplying the frozen meat 1 by the supply conveyor 100 to slice and cut the frozen meat, and then to discharge continuously by the discharge conveyor 200. Will be.

In more detail, when the user turns on the power supply to supply the frozen meat 1 to the supply conveyor 100 in front of the frame 2, the supply conveyor 100 is the rotational driving force of the drive motor (M) The intermittent transfer means 10 converts and supplies the frozen meat 1 intermittently. The cutting knife 30 moves up and down in accordance with the intermittent transfer of the frozen meat. The slice will be cut.

That is, as the drive motor M rotates, the eccentric cam 43 on the drive shaft 41 rotates once while the eccentric protrusion 43a of the eccentric cam lifts the rack gear 13 of the linear operating part 11. Thereafter, the tantalum spring 134 inserted into the internal long groove 132 of the rack gear 13 is compressed during an ascending operation to return to the tantalum to perform the operation of descending the original position.

As the rack gear 13 moves up and down, the pinion gear 15 meshed with the rack gear is operated to rotate forward and backward at a predetermined radius.

And, by the forward and reverse rotation operation of the pinion gear 15, the rotary operation unit 16, that is, the engaging piece 151 formed on one side of the pinion gear is one side of the bullet spring 152 and the central hinge 153 The rotating piece 151 is rotated by the pinion gear is rotated forward and backward by a predetermined radius with the pinion gear.

The locking piece 151 is rotated in this way is guided a certain distance along the guide curved surface 156 of the intermittent transfer guide 155 and then engaged with the one-way gear 17a of the working disk 17 to rotate the working disk To return to the original position.

At this time, and the operation disk 17 is rotated and adjusted state, the one-way gear (17a) of the outer periphery of the stopper 18, while the stop pin 181 is engaged by lifting and lowering the spring 182, only one-way rotation It will be supported as much as possible.

As described above, while the operation disk 17 rotates a predetermined radius, the supply conveyor 100 intermittently transfers the frozen meat 1 to the intermittent feed supply by the rotating shaft 101 on which the operation disk is laid.

Thus, the elevating frame 32 which is eccentrically connected to the drive shaft 41 and the eccentric lever 42 which are rotated and driven by the drive motor M while intermittently feeding and supplying the frozen meat 1 by the supply conveyor 100. While cutting up and down once along this vertical guide rod 35, the cut meat 1 intermittently fed and supplied by the cutting knife 30 installed in the lifting frame 32 is sliced and cut.

At this time, the slice thickness of the cut meat (1) is determined by the intermittent conveying distance of the supply conveyor 100, the adjustment of the guide curved surface of the intermittent conveying guide 155 by the thickness adjusting unit (160) 156) by rotating the position is possible.

In other words, the guide group 162 of the bracket 161 on one side of the intermittent transfer guide 155 rotates to the thickness position indicated by the thickness adjustment scale 163 on the frame 2, so that the guide surface of the intermittent transfer guide is The rotation shaft of the supply conveyor 100 is adjusted by adjusting the position so that the engaging piece 151 of one side of the pinion gear 15 is engaged with the general fragrance gear 17a of the operation disk to adjust the degree of rotation of the one-way gear. The 101 is to adjust the length to intermittently convey the conveyor.

In addition, when the frozen meat 1 is sliced and cut by the cutting knife 30 in proportion to the distance intermittently transported by the supply conveyor 100 as described above, the cut frozen meat is intermittently transferred by the discharge conveyor 200 again. Will be discharged.

At this time, the discharge conveyor 200 is to be intermittent transfer of the intermittent transfer means 20 in the same manner as the supply conveyor (100).

That is, as the drive motor M rotates, the eccentric cam 43 on the drive shaft 41 rotates once while the eccentric protrusion 43a of the eccentric cam lifts the rack gear 23 of the linear operating portion 21. Afterwards, the inner shot spring 234 of the rack gear 23 is compressed during the ascending operation to return the shot and return to the original position.

As the rack gear 23 moves up and down, the pinion gear 25 engaged with the rack gear rotates forward and backward at a predetermined radius, and the rotary operation unit 26 formed on one side of the pinion gear, that is, the ball rotation The locking piece 251 is guided by a predetermined distance along the guide surface 256 of the intermittent transfer guide 255 while rotating forward and reverse with a pinion gear and then engaged with the one-way gear 27a of the operation disk 27. It rotates the operation disk and returns to the original position.

At this time, and the operating disk 27 is rotated and adjusted state is to support the one-way rotation by engaging the one-way gear 27a of the outer periphery while the stopper 28 is raised and lowered.

As described above, while the operation disk 27 rotates by a predetermined radius, the discharge conveyor 200 intermittently transfers the intermittent transfer of the cut meat 1, which is sliced while the operation conveyor 200 is intermittently transported.

As such, the distance for the intermittent conveyance of the frozen meat 1, which is sliced and cut by the discharge conveyor 200, is equal to or longer than the intermittent conveyance supply distance of the supply conveyor 100, and the adjustment of the intermittent conveyance guide 255 is performed. The rotation of the guide curved surface 256 position is possible.

That is, by adjusting the position of the guide curved surface 256 of the intermittent transfer guide 255, the engaging piece 251 on one side of the pinion gear 25 is meshed with the general scent gear 27a of the operation disk to rotate the one-way gear. By adjusting the degree to be made is to adjust the length of the rotary shaft 201 of the discharge conveyor 200 to intermittently convey the conveyor.

In this way, the present invention cuts the cutting knife 30 by lifting and lowering operation while intermittently transporting and supplying the frozen meat 1 to the supply conveyor 100, and the cut sliced frozen meat 1 is the discharge conveyor 200. By intermittently conveyed by the discharge process will be performed continuously.

On the other hand, in the process of slice cutting by the cutting knife 30 to raise and lower the frozen meat (1) intermittently transported by the supply conveyor 100 as described above, the frozen meat falls on the cutting knife to reduce the efficiency of the cutting operation and In addition, there is a case that causes the loss of frozen meat, in which the left and right vibrating operation is further operated along with the lifting and lowering operation of the cutting knife 30, the cutting knife 30 vibrates left and right and slices and cuts the frozen meat while raising and lowering. will be.

This is because the vibrating bar 45 is fixed to the cutting knife 30 by operating the vibrating portion 34 is reciprocated from side to side in the guide groove 33 formed in the horizontal direction of the elevating frame (32) As described above, when the lifting frame 32 moves up and down, the cutting knife 30 cuts the frozen meat 1 while vibrating left and right together with the lifting operation.

1 is a side view of the device of the present invention;

2 is a front view of the device of the present invention;

3 is an enlarged view illustrating main parts of FIG. 1;

Figure 4 is a front view showing the intermittent transfer means of the supply conveyor of the present invention.

5 is an operating state diagram of FIG. 4.

Figure 6 is a front view showing the rotary operation of Figure 4;

Figure 7 is a side view showing the rotary operation of Figure 4;

Figure 8 is a front view showing the intermittent transfer means of the present invention discharge conveyor.

9 is an operational state diagram of FIG. 8.

10 is a front view showing the rotary operation of Figure 8;

11 is a cross-sectional view showing the vibration unit of the present invention.

12 is a conceptual diagram showing the present invention operating state.

** Description of the symbols for the main parts of the drawings **

2: Frame 100: Supply Conveyor

200: discharge conveyor 300: cutting means

30: cutting knife 400: vibration means

32: lifting frame 35: vertical guide rod

41: drive shaft 42: eccentric lever

45: vibration bar 34: vibration unit

10,20: intermittent transfer means

101,201: rotation axis 43: eccentric cam

11,21: Linear Actuator 13,23: Rack Gear

15,25: pinion gear 16,26: rotary actuator

17, 27: working disk 17a, 27a: one-way gear

110,210: housing 131,231: support roll

133,233: fixed pin 134,234: ball spring

151,251: Jam 153,253: Hinge

155,255: Intermittent transfer guide

156,256: Guide surface 157,257: Fixed bolt

160: thickness adjusting unit 161: bracket

162: support scale 163: adjustment scale

18,28: Stopper 181,281: Stop pin

Claims (7)

In the meat cutting device for slicing frozen meat, And a cutting means 300 for cutting and slicing by a feed conveyor 100 intermittently transporting and supplying frozen meat in a forward and backward direction of the frame 2 and a cutting knife 30 for lifting and lowering the frozen meat being fed intermittently. Consists of a discharge conveyor 200 for transporting and cutting the frozen meat, The cutting means 300 has a cutting knife 30 is installed in the center and the elevating frame 32 which is eccentrically connected to the drive shaft 41 and the eccentric lever 42 which are rotated by the drive motor (M) on both sides Automatic meat cutting device characterized in that it is configured to slice and cut the frozen meat by the cutting knife while moving up and down along the vertical guide rod (35). In the meat cutting device for slicing frozen meat, And a cutting means 300 for cutting and slicing by a feed conveyor 100 intermittently transporting and supplying frozen meat in a forward and backward direction of the frame 2 and a cutting knife 30 for lifting and lowering the frozen meat being fed intermittently. Consists of a discharge conveyor 200 for conveying and discharging the cut frozen meat, and a vibration means 400 for vibrating the cutting knife 30 of the cutting means left and right, The cutting means 300 is configured so that the lifting frame 32, the cutting knife 30 is installed in the center is guided up and down along the left and right vertical guide rod 35, the driving motor on both sides of the lifting frame (M) is connected to the drive shaft 41 and the eccentric lever 42 for rotational drive by the rotation of the eccentric lever to raise and lower the lifting frame by the rotation of the drive shaft is configured to slice the frozen meat by the cutting knife, The vibration means 400 is formed so as to guide the vibrating bar 45 is fixed to the cutting knife 30 is installed in the center to form a guide groove 33 in the horizontal direction of the lifting frame 32, the vibration bar The automatic meat cutting device, characterized in that configured to vibrate the cutting knife 30 left and right while reciprocating from side to side by the vibrating portion 34 driven by one side driving motor. The method according to claim 1 or 2, The supply conveyor 100 and the discharge conveyor 200 converts the rotational driving force of the drive motor M by the intermittent transfer means 10, 20, respectively, the respective rotary shafts of the supply conveyor 100 and the discharge conveyor 200. (101) (201) is configured to intermittently rotate, the intermittent transfer means (10, 20) is a linear operation portion (11) (21) by the cam operation of the eccentric cam (43) arranged on the drive shaft (41) The pinion gears 15 and 25 engaged with the rack gears are rotated forward and backward while the rack gears 13 and 23 of the rack gear are repeatedly moved up and down, and the pinion gears 15 and 25 are rotated. One side of the operation disks (17) (27), which are provided on one side of the rotating operation parts (16), (26) and are arranged on each of the rotation shafts (101) (201) and form one-way gears (17a) (27a) on the circumference. Automatic meat cutting device characterized in that it is configured to intermittently rotate the respective rotating shafts (101) (201) while being engaged with the gear. The method of claim 3, The linear actuators 11 and 21 of the intermittent transfer means 10 and 20 are rack gears 13 as assembly grooves 111 and 211 of the housings 110 and 210 fixedly installed to the frame 2. (23) and the support rolls (131, 231) of the lower end of the rack gear is raised and lowered by the cam operation by the eccentric protrusion (43a) formed on the circumference of the eccentric cam 43, the rack gear 13 23 is formed in the center in the longitudinal direction of the longitudinal grooves (132, 232) in the center of the bullet spring (134, 234) is supported by the fixing pins (133, 233) installed on the frame (2) Automatic meat cutting device, characterized in that configured to be installed to operate the rebound shot. The method of claim 3, The rotational operation units 16 and 26 of the intermittent transfer means 10 and 20 are connected to one-way gears 17a and 27a of the operation disks 17 and 27 on one side of the pinion gears 15 and 25. The engaging pieces 151, 251 that are engaged and rotated are configured to be shot-rotated by the bullet springs 152, 252 and the central hinges 153, 253 on one side. Guide surfaces 156 and 256 that adjust the position where the engaging pieces 152 and 251 engage with the pinion gears 15 and 25 by being rotated to the same center inside the pinion gears 15 and 25. Automatic meat cutting device characterized in that it is configured to be fixed to the intermittent transfer guide (155) (255) having a fixed bolt (157) (257). The method of claim 5, In the intermittent transfer means 10 of the supply conveyor 100, a bracket 161 is formed to protrude from one side of the intermittent transfer guide 155, and the indication scale 162 of the bracket has a thickness adjustment scale on the frame 2 ( 163) Automatic meat cutting device characterized in that the thickness adjustment unit 160 is further configured to adjust the slice cutting thickness of the frozen meat by the intermittent feeding distance of the supply conveyor by selecting and rotating the intermittent feed guide. The method of claim 3, One side of the operation disk (17) (27) is provided with stoppers (18) and (28) for supporting one-way gear (17a) (27a) of the operation disk to intermittently rotate operation in one direction, the stopper is a one-way gear Automatic meat cutting device, characterized in that the stopper pin (181) (281) is configured to rotate in one direction while the operation disk is raised and lowered by the spring (182, 282).

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