CN114514939A - Cutting device of pork slices - Google Patents

Cutting device of pork slices Download PDF

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Publication number
CN114514939A
CN114514939A CN202210418451.1A CN202210418451A CN114514939A CN 114514939 A CN114514939 A CN 114514939A CN 202210418451 A CN202210418451 A CN 202210418451A CN 114514939 A CN114514939 A CN 114514939A
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CN
China
Prior art keywords
cutting
shaft
frame
pork
fixed
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Granted
Application number
CN202210418451.1A
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Chinese (zh)
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CN114514939B (en
Inventor
蔡磊
王效朋
柴豪杰
徐涛
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Henan Institute of Science and Technology
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Henan Institute of Science and Technology
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Priority to CN202210418451.1A priority Critical patent/CN114514939B/en
Publication of CN114514939A publication Critical patent/CN114514939A/en
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Publication of CN114514939B publication Critical patent/CN114514939B/en
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    • A—HUMAN NECESSITIES
    • A22—BUTCHERING; MEAT TREATMENT; PROCESSING POULTRY OR FISH
    • A22B—SLAUGHTERING
    • A22B5/00—Accessories for use during or after slaughtering
    • A22B5/0017—Apparatus for cutting, dividing or deboning carcasses
    • A22B5/0029—Cutting through or detaching portions of a carcass
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
    • B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
    • B26D1/12—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis
    • B26D1/14—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a circular cutting member, e.g. disc cutter
    • B26D1/157—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a circular cutting member, e.g. disc cutter rotating about a movable axis
    • B26D1/18—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a circular cutting member, e.g. disc cutter rotating about a movable axis mounted on a movable carriage
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D11/00—Combinations of several similar cutting apparatus
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D5/00—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D5/02—Means for moving the cutting member into its operative position for cutting
    • B26D5/06—Means for moving the cutting member into its operative position for cutting by electrical means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D5/00—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D5/08—Means for actuating the cutting member to effect the cut
    • B26D5/086—Electric, magnetic, piezoelectric, electro-magnetic means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D2210/00—Machines or methods used for cutting special materials
    • B26D2210/02—Machines or methods used for cutting special materials for cutting food products, e.g. food slicers

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  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Forests & Forestry (AREA)
  • Mechanical Engineering (AREA)
  • Food Science & Technology (AREA)
  • Details Of Cutting Devices (AREA)
  • Meat, Egg Or Seafood Products (AREA)

Abstract

The invention discloses a cutting device for sliced pork, which comprises an assembling frame, a double-saw-blade cutting mechanism and a single-saw-blade cutting mechanism, wherein the assembling frame is provided with a cutting head; the assembly frame comprises an underframe, two side frames, a hoisting plate and a rear mounting frame. The side frames are vertically fixed on two sides of the rear mounting rack, and the hoisting plate and the underframe are oppositely fixed between the side edges of the two side frames; the double-saw blade cutting mechanism comprises two transverse cutting saw blades, a shaft, a transverse cutting motor, a speed reducer and a support frame; a bearing is arranged on the supporting frame; the shaft is arranged in the two bearings, and the end parts of the shaft extend out of the two side frames; two transverse cutting saw blades are respectively fixed at two ends of the shaft; the traverse motor is driven to rotate by a reducer drive shaft. The single-saw-blade cutting mechanism comprises a disc-shaped longitudinal cutting saw blade, a longitudinal cutting motor and a longitudinal cutting motor mounting rack; the longitudinal cutting motor mounting rack is arranged on the rear mounting rack and can move left and right relative to the shaft; the longitudinal cutting motor is connected with the longitudinal cutting saw blade. The cutting device for the sliced pork provided by the invention realizes the one-time division of the sliced pork into the octants, and has high working efficiency.

Description

Cutting device of pork slices
Technical Field
The invention belongs to the technical field of cutting, and particularly relates to a cutting device for sliced pork.
Background
China is the country with the largest pork consumption in the world, and the pork yield is closely related to the national civilization. Obtaining high quality pork requires multiple pork processing procedures such as electric shock, slaughter, hoof removal, evisceration, cutting and boning. In the pork processing process, the dicing process requires a skilled carcass splitting worker to perform pork splitting according to the livestock carcass splitting standard. The first step is to remove the head and the tail of the whole pig, divide the whole pig into two parts along the pig spine (namely the two halves of the pig), then divide the pork into a rear section with skin, a front section with skin, a rib row and a middle section with skin, and finely divide the second step to divide the front leg meat, the back meat, the rib and the like.
The cutting of mesh front piece pork is carried out by adopting a mode of combining manpower and machinery, namely, a worker firstly carries out position correction on the sliced pork passing through a production line, and tetrad cutting is carried out on the sliced pork by a cutting saw blade to obtain a front section with skin and other parts. After the tetrads are cut, the position is adjusted again to cut the hexads, and the rear section with the leather and the rest parts are obtained by cutting the hexads; the other parts are subjected to the last position adjustment to finish the octant body cutting, and finally, a belt front section, a belt rear section, a belt middle square and a belt large row are obtained, as shown in fig. 9. For example, chinese patent CN212971467U discloses a cutting device for pig slaughtering and processing, which uses a hydraulic cylinder to drive a push plate to move, thereby avoiding manual pushing, but only has one cutting blade, and only can perform cutting once, and the two-part pig is cut into eight parts, or the position of the meat needs to be adjusted for multiple times, and the two-part pig is cut for multiple times.
From the above, it can be seen that the sliced pork in the prior art needs three processes when being cut into octants, which not only prolongs the carcass cutting time, but also increases the cutting error due to multiple positioning. In addition, the meat needs to be adjusted for many times manually, so that the pollution probability of the meat is increased.
Disclosure of Invention
The purpose of the invention is as follows: provided is a pork slice cutting device which can reduce cutting processes when cutting pork slices into octants, and has high efficiency and low pollution probability.
The technical scheme of the invention is as follows:
a cutting device for pork slices comprises an assembly frame, a double-saw-blade cutting mechanism and a single-saw-blade cutting mechanism; the assembly frame comprises an underframe, two side frames, a hoisting plate and a rear mounting frame, the rear mounting frame and the side frames are rectangular flat plates or rectangular plane frames, the two side frames are respectively and vertically fixed at two sides of the rear mounting frame, and the hoisting plate and the underframe are relatively and fixedly connected between side edges of the two side frames; the double-saw blade cutting mechanism comprises two transverse cutting saw blades, a shaft, a transverse cutting motor, a speed reducer and a support frame; the number of the support frames is two, the support frames are of plate-shaped structures which are vertically fixed on the underframe, and bearings are arranged on the support frames; the shaft is arranged in the two bearings, and the end parts of the shaft respectively extend out of the two side frames; the two transverse cutting saw blades are disc-shaped saw blades and are respectively fixed at two ends of the shaft; the transverse cutting motor drives the shaft to rotate through the speed reducer; the single saw blade cutting mechanism comprises a disc-shaped longitudinal cutting saw blade, a longitudinal cutting motor and a longitudinal cutting motor mounting rack; the longitudinal cutting motor mounting frame is arranged on the rear mounting frame, and the longitudinal cutting motor is fixed on the longitudinal cutting motor mounting frame; the rotating shaft of the longitudinal cutting motor is connected with the longitudinal cutting saw blade; the longitudinal cutting saw blade is parallel to the shaft; the rip motor mounting bracket is movable left and right relative to the shaft.
Preferably, the shaft is a spline shaft, spline shaft sleeves are respectively arranged at two ends of the spline shaft in a sliding manner, the spline shaft sleeves are installed in the bearings, and the two transverse cutting saw blades are fixed at two ends of the spline shaft sleeves; the spline shaft is connected with two sliding plates in a sliding and penetrating manner, and the sliding plates are fixedly connected with the spline shaft sleeve; a screw rod penetrates through a gap between the two sliding plates, threads at two ends of the screw rod are positive and negative threads, sliding motors are fixed on opposite sides of the two sliding plates respectively, the sliding motors are penetrating motors, and the sliding motors are in threaded connection with the screw rod.
Set up the axle into the integral key shaft to set up the spline shaft cover and be connected with the bearing, make the spline shaft cover drive two crosscut saw bits and rotate, the slide motor that sets up drives the lead screw and rotates and make the slide promote spline shaft cover relative slip, thereby make the distance between two crosscut saw bits adjustable, realized the accurate cutting to the sliced pork of variation in size.
Preferably, a left translation guide rail and a right translation guide rail are fixed on the rear mounting frame, a left translation lead screw and a right translation lead screw are fixedly connected to two ends of the left translation guide rail and the right translation guide rail through end plates, and the left translation lead screw and the right translation lead screw are driven by a left translation motor and a right translation motor which are arranged on the end plates; the left and right translation screw rods are in threaded connection with translation guide rail connecting blocks, and up-down moving guide rails are fixed on the back faces of the translation guide rail connecting blocks and are perpendicular to the left and right translation guide rails; the upper and lower moving guide rails are arranged on the upper and lower moving guide rails, and the upper and lower moving guide rails are arranged on the upper and lower moving guide rails; the up-down moving lead screw is connected with an up-down moving guide rail connecting block in a threaded mode, and the up-down moving guide rail connecting block is fixed to the back face of the longitudinal cutting motor mounting frame.
A left-right translation motor, a left-right translation guide rail and a left-right translation lead screw are arranged to drive the longitudinal cutting saw blade to move left and right; the vertical cutting machine is provided with the vertical moving motor, the vertical moving guide rail and the vertical moving lead screw to drive the vertical cutting saw blade to move vertically, so that the vertical cutting saw blade can effectively cut pork slices with different sizes, the subsequent manual treatment of the pork slices which are not cut in place is reduced, and the efficiency is high.
Preferably, a fixing plate is fixedly connected between the hoisting plate and the underframe. The fixed plate increases the stability of the hoisting plate.
Preferably, the cutting device for the sliced pork comprises a workbench, wherein a transverse cutting knife groove and a longitudinal cutting knife groove are arranged on the workbench; the transverse cutter grooves are two through grooves which are parallel, and the longitudinal cutter grooves are arranged between the two transverse cutter grooves and are vertical to the transverse cutter grooves; the transverse cutter groove is used for receiving the transverse cutting saw blade, and the longitudinal cutter groove is used for receiving the longitudinal cutting saw blade. The workbench with the transverse cutting knife groove and the longitudinal cutting knife groove is beneficial to bearing the transverse cutting saw blade and the longitudinal cutting saw blade, and the cutting is more convenient.
Preferably, the infeed motor is fixed to the chassis. The transverse cutting motor is fixed on the underframe, so that the transverse cutting motor is more convenient to fix and is more stable in work.
Preferably, both ends of the screw rod are fixed on the side frames. More preferably, the side frame is an I-shaped frame, a side plate is fixed on the side frame, and two ends of the screw rod are fixed on the side plate; two ends of the shaft penetrate through the side plates and extend out of the two side frames. The screw rod is fixed on the side frame, so that the two cross cutting saw blades are more stable when moving left and right, and cannot shake front, back, left and right.
Preferably, both sides of the cross cutting saw blade are respectively provided with an inner flange and an outer flange, and the inner flange and the outer flange clamp the cross cutting saw blade. The inner flange and the outer flange are used for clamping and fixing the transverse saw blade, so that the saw blade is more stably connected with the shaft, and the transverse saw blade is prevented from generating instability and shaking when cutting the bone to influence the slitting effect.
The invention has the beneficial effects that:
according to the cutting device for the sliced pork, the double-saw-blade cutting mechanism and the single-saw-blade cutting mechanism are arranged on the assembling frame, the two transverse cutting saw blades in the double-saw-blade cutting mechanism and the longitudinal cutting saw blades in the single-saw-blade cutting mechanism rotate simultaneously, and the one-time three-blade cutting of the sliced pork is realized, so that the sliced pork is divided into octants at one time, the working procedures in pork processing are reduced, the turnover process and multiple contact pollution are avoided, and the working efficiency is high.
Drawings
Fig. 1 is a perspective view of a pork fillet cutting apparatus according to the present invention.
Fig. 2 is a left-hand deflected view from the top of fig. 1.
Fig. 3 is a bottom rear right-hand offset view of fig. 2.
Fig. 4 is a schematic perspective view of the assembly rack in fig. 2.
Fig. 5 is a schematic perspective view of the dual-blade cutting mechanism in fig. 2.
Fig. 6 is a bottom perspective view of fig. 5.
Fig. 7 is a perspective view of the single blade cutting mechanism of fig. 2.
Fig. 8 is a view taken along direction a of fig. 7.
Fig. 9 is a schematic view of the working state of the sliced pork cutting device according to the present invention.
Fig. 10 is a schematic diagram of cutting sliced pork into octants.
In the figure:
1. an assembly frame; 11. A chassis; 12. A fixing plate; 13. hoisting the plate; 14. a side plate; 15. a side frame; 16. a rear mounting frame; 2. a double saw blade cutting mechanism; 21. A cross-cut motor; 210. a screw rod; 211. a speed reducer; 212. a support frame; 22. a shaft; 23. a spline shaft sleeve; 24. an inner flange; 25. an outer flange; 27. a cross-cut saw blade; 28. a slide plate; 29. a slide motor; 3. a single-saw blade cutting mechanism; 31. a left and right translation motor; 32. a left and right translation guide rail; 321. a left and right translation screw rod 322 and an end plate; 33. a translation guide rail connecting block; 34. an up-and-down moving motor; 35. moving the guide rail up and down; 351. a lead screw is moved up and down; 36. a guide rail connecting block moves up and down; 37. longitudinally cutting a motor mounting rack; 38. slitting the saw blade; 39. a slitting motor; 4. a work table; 41. transversely cutting the cutter grooves; 42. a longitudinal cutter groove; 5. a belt leather front section; 6. a leather rear section; 7. a belt leather middle square; 8. arranging in a large scale; 9. a cross cutting saw blade cutting position; 10. a rip saw blade cutting position.
Detailed Description
The present invention will be described in detail with reference to the following examples and drawings.
Fig. 1 is a perspective view of a pork fillet cutting device according to the present invention, fig. 2 is a left-hand offset view after top view of fig. 1, fig. 3 is a right-hand offset view after bottom view of fig. 2, fig. 4 is a perspective view of an assembly rack in fig. 2, fig. 5 is a perspective view of a double-blade cutting mechanism in fig. 2, fig. 6 is a bottom perspective view of fig. 5, fig. 7 is a perspective view of a single-blade cutting mechanism in fig. 2, and fig. 8 is a view of fig. 7 in a direction a.
Example 1
As shown in fig. 1, 2, 3, 4, 5, 6, 7 and 8, the cutting device for pork slices of the present invention includes an assembly frame 1, a double-blade cutting mechanism 2 and a single-blade cutting mechanism 3. The structure of the assembly frame 1 is as shown in fig. 4, and comprises a base frame 11, two side frames 15, a hoisting plate 13 and a rear mounting frame 16, wherein the rear mounting frame 16 and the side frames 15 are rectangular flat plates or rectangular planar frames, the two side frames 15 are respectively and vertically fixed on two sides of the rear mounting frame 16, and the hoisting plate 13 and the base frame 11 are relatively and fixedly connected between the lateral edges of the two side frames 15. The double blade cutting mechanism 2 is shown in fig. 5 and 6, and includes two cross cutting blades 27, a shaft 22, a cross cutting motor 21, a speed reducer 211, and a support bracket 212. The number of the support frames 212 is two, the support frames 212 are plate-shaped structures which are vertically fixed on the bottom frame 11 of the assembly frame 1, and each support frame 212 is provided with a bearing; the shaft 22 is installed in the two bearings, and the end parts of the shaft respectively extend out of the two side frames 15 of the assembly frame 1; the two transverse cutting blades 27 are disk-shaped blades and are respectively fixed at two ends of the shaft 22; the traverse motor 21 drives the shaft 22 to rotate via the speed reducer 211. The single blade cutting mechanism 3 is configured as shown in fig. 7 and 8, and includes a circular disc-shaped slitting blade 38, a slitting motor 39, and a slitting motor mounting bracket 37. The longitudinal cutting motor mounting frame 37 is arranged on the rear mounting frame 16 on the assembly frame 1, and the longitudinal cutting motor 39 is fixed on the longitudinal cutting motor mounting frame 37; the rotating shaft of the longitudinal cutting motor 39 is connected with the longitudinal cutting saw blade 38; the slitting saw blade 38 is parallel to the shaft 22 in the double blade cutting mechanism 2; the slitting motor mount 37 is movable side-to-side relative to the shaft 22.
The working principle is as follows:
when the cutting device for the sliced pork works, the cutting device for the sliced pork is lifted upwards through the lifting plate 13, so that the planes of the two transverse cutting saw blades 27 and the longitudinal cutting saw blade 38 are vertically downward, and crane equipment and the like can be used for lifting; and then placing the sliced pork on a working frame, so that the length direction of the sliced pork is parallel to the longitudinal cutting saw blade. Then, gradually moving the cutting device of the sliced pork of the invention downwards, and starting the transverse cutting motor 21 to rotate the shaft 22, thereby driving the two transverse cutting saw blades 27 to rotate; the slitting motor 39 is turned on to rotate the slitting blade 38. When the two cross cutting saw blades 27 and the longitudinal cutting saw blade 38 contact the sliced pork and continue to move downwards gradually, the three-blade cutting of the sliced pork at the same time can be realized, as shown in fig. 10: two crosscut saw blades 27 are used for cutting at a crosscut saw blade cutting position 9, and a longitudinal cut saw blade 38 is used for cutting at a longitudinal cut saw blade cutting position 10, so that sliced pork is cut into a belt skin front section 5, a belt skin rear section 6, a belt skin middle square 7 and a large row 8, the cutting from the sliced pork to a pig octant is completed at one time, the working procedures are reduced, the cutting time and the circulation space are saved, and the pollution probability of meat products is greatly reduced. After the cutting is finished, the cutting device of the sliced pork is gradually moved upwards by a crane of a travelling crane, and then the sliced pork is moved to another station to continue to be cut for the next time.
Example 2
In this embodiment, an optimized scheme design is performed on the double-blade cutting mechanism 2 on the basis of embodiment 1, and the following scheme is preferably selected for the double-blade cutting mechanism 2: as shown in fig. 3, 5, and 6: the shaft 22 is a spline shaft, and spline shaft sleeves 23 are respectively arranged at two ends of the spline shaft 22 in a sliding manner. When the double-saw-blade cutting mechanism 2 is assembled with the assembling frame 1, the spline shaft sleeve 23 is installed in the bearings on the two supporting frames 212, and the two transverse cutting saw blades 27 are fixed at two ends of the spline shaft sleeve 23; two sliding plates 28 are connected to the spline shaft 22 in a sliding and penetrating manner, and the sliding plates 28 are fixedly connected with the spline shaft sleeve 23; a screw rod 210 penetrates through a gap between the two sliding plates 28, threads at two ends of the screw rod 210 are positive and negative threads, sliding motors 29 are respectively fixed on opposite sides of the two sliding plates 28, the sliding motors 29 are penetrating motors, and the sliding motors 29 are in threaded connection with the screw rod 210.
The working principle is as follows:
the double blade cutting mechanism 2 of the pork slicer of the present embodiment is provided with a spline shaft 22, a spline shaft housing 23, a slide plate 28, and a slide motor 29. During operation, because the threads at the two ends of the screw rod 210 are positive and negative threads, the rotation of the sliding motors 29 drives the screw rod 210 to rotate, and the two sliding motors 29 move to the two ends of the screw rod 210 in a back-to-back manner, the two sliding motors 29 respectively push the two sliding plates 28 fixed with the sliding motors to move to the two ends of the spline shaft 22, and the two sliding plates 28 push the two spline shaft sleeves 23 to move to the two ends of the spline shaft 22 respectively, so that the two transverse cutting saw blades 27 move in a back-to-back manner, and the distance between the two transverse cutting saw blades 27 is increased. When the sliced pork is cut, the double-saw blade cutting mechanism 2 of the sliced pork cutting device of the present embodiment increases the distance between the two transverse saw blades 27 by the rotation of the sliding motor 29, so that sliced pork of different sizes can be cut, thereby achieving a multi-purpose machine without preparing different types of sliced pork cutting devices to cut sliced pork of different sizes.
Example 3
In the embodiment, the single-blade cutting mechanism 3 is optimally designed on the basis of the embodiment 2, as shown in fig. 3, 7 and 8: a left-right translation guide rail 32 is fixed on the rear mounting frame 16 of the assembly frame 1, a left-right translation screw 321 is fixedly connected to two ends of the left-right translation guide rail 32 through an end plate 322, and the left-right translation screw 321 is driven by a left-right translation motor 31 arranged on the end plate 322; the left and right translation screw rods 321 are in threaded connection with translation guide rail connecting blocks 33, the back surfaces of the translation guide rail connecting blocks 33 are fixedly provided with up-down moving guide rails 35, and the up-down moving guide rails 35 are perpendicular to the left and right translation guide rails 32; an up-down moving screw 351 is fixedly connected between end plates at both ends of the up-down moving guide rail 35, and the up-down moving screw 351 is driven by up-down moving motors 34 arranged on the end plates at both ends of the up-down moving guide rail 35; an up-down moving guide rail connecting block 36 is screwed on the up-down moving screw 351, and the up-down moving guide rail connecting block 36 is fixed on the back of the longitudinal cutting motor mounting frame 37.
The working principle is as follows:
when the single-saw-blade cutting mechanism 3 of the pork slicing device in this embodiment operates, the left and right translation motor 31 rotates to rotate the left and right translation screw 321, so as to drive the translation guide rail connecting block 33 to translate left and right on the left and right translation guide rail 32, and thus drive the longitudinal cutting saw blade 38 to translate left and right relative to the assembly frame 1; the up-down moving motor 34 rotates to rotate the up-down moving screw 351, thereby driving the up-down moving rail connecting block 36 to move up and down along the up-down moving rail 35, and finally driving the slitting saw blade 38 to move up and down relative to the assembly frame 1. When the sliced pork is cut, the longitudinal cutting saw blade 38 can partially extend below the lowest position of the two transverse cutting saw blades 27 by the up-and-down movement of the longitudinal cutting saw blade 38 for the larger sliced pork; then the longitudinal cutting saw blade 38 is driven by the left and right translation motor 31 to translate left and right on the left and right translation guide rail 32, so that the longitudinal cutting saw blade 38 moves between the two transverse cutting saw blades 27, the middle belt side 7 and the large belt side 8 of the large sliced pork are effectively and completely cut, manual processing of the skin and meat which are not completely cut is not needed, and pollution and efficiency reduction caused by secondary operation are reduced.
Preferably, a fixing plate 12 is fixedly connected between the hoisting plate 13 and the base frame 11. The fixing plates 12 are preferably provided in two symmetrical positions as shown in fig. 4. The fixing plate 12 is arranged between the hoisting plate 13 and the base frame 11, so that the assembly frame is more stable.
Example 4
The cutting device for sliced pork of the embodiment is specially provided with a workbench on the basis of the above embodiment, as shown in fig. 9: the worktable 4 is provided with a transverse cutting knife groove 41 and a longitudinal cutting knife groove 42; the transverse cutter grooves 41 are two parallel through grooves, and the longitudinal cutter groove 42 is arranged between the two transverse cutter grooves 41 and is vertical to the transverse cutter grooves 41; the crosscutting blade pocket 41 is adapted to receive the crosscutting blade 27, and the slitting blade pocket 42 is adapted to receive the slitting blade 38. The width of the transverse cutting guide rail 41 and the width of the longitudinal cutting knife groove 42 can be properly wider, so that the movement of the transverse cutting saw blade 27 when cutting pork slices with different sizes is facilitated, the alignment precision during cutting is reduced, and the operation is easier. When cutting the sliced pork, the sliced pork is placed on the workbench 4, the cutting position 10 of the longitudinal cutting saw blade is parallel to the longitudinal cutting saw blade 38, then the assembly frame 1 is moved downwards through the hoisting plate 13, the transverse cutting motor 21 on the double-saw-blade cutting mechanism 2 and the longitudinal cutting motor 39 on the single-saw-blade cutting mechanism 3 are started to cut, the longitudinal cutting saw blade 38 cuts into the longitudinal cutting knife slot 42 in the cutting process, and the two transverse cutting saw blades 27 cut into the transverse cutting knife slot 41. If the table 4 is provided as a movable table, continuous production can be realized. The traveling crane for lifting the hoisting plate 13 can be set to be a movable traveling crane, rows of sliced pork can be continuously placed on the workbench 4, and continuous production can also be realized.
Preferably, the crosscutting motor 21 is fixed to the chassis 11. The fixing of the crosscutting motor 21 to the base frame 11 is more stable, or a fixing frame may be specially provided for the crosscutting motor 21, and then the fixing frame is fixed to the assembly frame 1.
Preferably, the side frame 15 is an i-shaped frame, a side plate 14 is fixed on the side frame 15, and two ends of the screw rod 210 are fixed on the side plate 14; both ends of the shaft 22 extend out of the two side frames 15 through the side plates 14.
The side frame 15 is arranged as an I-shaped frame, so that the overall weight of the assembly frame 1 is reduced; meanwhile, the side plates 14 are arranged for fixing the screw rod 210, so that the screw rod 210 does not shake in use, and the structure is more stable. Of course, the two ends of the screw 210 can be fixed to the side frames 15.
Preferably, the cross cutting blade 27 is provided with an inner flange 24 and an outer flange 25 on both sides, respectively, and the inner flange 24 and the outer flange 25 clamp the cross cutting blade 27.
The inner flange 24 and the outer flange 25 are provided on both sides of the cross cutting blade 27 to clamp the cross cutting blade 27, so that the cross cutting blade 27 can be more stable and does not shake when cutting pork pieces.
The cutting device for the sliced pork can be combined with a computer control system, a workbench is set to be a conveyor belt, a scanner is arranged above the workbench to identify the size of the sliced pork, and therefore the distance between two transverse cutting saw blades 27 in the double-saw-blade cutting mechanism 2 is analyzed and controlled to be suitable for cutting the sliced pork with different sizes; the distance of the vertical cutting blade 38 in the single blade cutting mechanism 3 to move up and down and left and right can also be controlled by analysis to achieve effective cutting of sliced pork. By combining the computer control system with the sliced pork cutting device, the sliced pork with different sizes can be cut in a self-adaptive manner, equipment does not need to be replaced, manual intervention is not needed, the automation degree is high, the manual contact is less, and the pollution is less.
It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto. In addition, the technical features related to the embodiments of the present invention described above may be combined with each other as long as they do not conflict with each other. In addition, the above embodiments are only some embodiments of the present invention, not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work based on the embodiments of the present invention belong to the protection scope of the present invention.

Claims (9)

1. A cutting device for pork slices is characterized by comprising an assembling frame, a double-saw-blade cutting mechanism and a single-saw-blade cutting mechanism; the assembly frame comprises an underframe, two side frames, a hoisting plate and a rear mounting frame, the rear mounting frame and the side frames are rectangular flat plates or rectangular plane frames, the two side frames are respectively and vertically fixed on two sides of the rear mounting frame, and the hoisting plate and the underframe are relatively and fixedly connected between side edges of the two side frames; the double-saw blade cutting mechanism comprises two transverse cutting saw blades, a shaft, a transverse cutting motor, a speed reducer and a support frame; the number of the support frames is two, the support frames are of plate-shaped structures which are vertically fixed on the underframe, and bearings are arranged on the support frames; the shaft is arranged in the two bearings, and the end parts of the shaft respectively extend out of the two side frames; the two transverse cutting saw blades are disc-shaped saw blades and are respectively fixed at two ends of the shaft; the transverse cutting motor drives the shaft to rotate through the speed reducer; the single saw blade cutting mechanism comprises a disc-shaped longitudinal cutting saw blade, a longitudinal cutting motor and a longitudinal cutting motor mounting rack; the longitudinal cutting motor mounting frame is arranged on the rear mounting frame, and the longitudinal cutting motor is fixed on the longitudinal cutting motor mounting frame; the rotating shaft of the longitudinal cutting motor is connected with the longitudinal cutting saw blade; the longitudinal cutting saw blade is parallel to the shaft; the rip motor mounting bracket is movable left and right relative to the shaft.
2. The pork fillet cutting device according to claim 1, wherein the shaft is a spline shaft, spline shaft sleeves are slidably disposed at both ends of the spline shaft, the spline shaft sleeves are mounted in the bearings, and the two cross cutting saw blades are fixed at both ends of the spline shaft sleeves; the spline shaft is connected with two sliding plates in a sliding and penetrating manner, and the sliding plates are fixedly connected with the spline shaft sleeve; a screw rod penetrates through a gap between the two sliding plates, threads at two ends of the screw rod are positive and negative threads, sliding motors are fixed on opposite sides of the two sliding plates respectively, the sliding motors are penetrating motors, and the sliding motors are in threaded connection with the screw rod.
3. The pork slicing device according to claim 2, wherein a left and right translation guide rail is fixed to the rear mounting frame, a left and right translation screw rod is fixedly connected to both ends of the left and right translation guide rail through an end plate, and the left and right translation screw rod is driven by a left and right translation motor provided on the end plate; the left and right translation screw rods are in threaded connection with translation guide rail connecting blocks, and up-down moving guide rails are fixed on the back faces of the translation guide rail connecting blocks and are perpendicular to the left and right translation guide rails; the upper and lower moving guide rails are arranged on the upper and lower moving guide rails, and the upper and lower moving guide rails are arranged on the upper and lower moving guide rails; the up-down moving lead screw is connected with an up-down moving guide rail connecting block in a threaded mode, and the up-down moving guide rail connecting block is fixed to the back face of the longitudinal cutting motor mounting frame.
4. The pork slicing device according to claim 2, wherein a fixing plate is fixedly connected between the hanging plate and the bottom frame.
5. The pork slice cutting device according to claim 2, wherein the pork slice cutting device comprises a worktable, and the worktable is provided with a transverse cutting knife groove and a longitudinal cutting knife groove; the transverse cutter grooves are two through grooves which are parallel, and the longitudinal cutter groove is arranged between the two transverse cutter grooves and is vertical to the transverse cutter grooves; the transverse cutter groove is used for receiving the transverse cutting saw blade, and the longitudinal cutter groove is used for receiving the longitudinal cutting saw blade.
6. The pork slicer of claim 2, wherein the cross-cut motor is fixed to the base frame.
7. The pork slicing device according to claim 2, wherein the side frame is an I-shaped frame, a side plate is fixed on the side frame, and two ends of the screw rod are fixed on the side plate; two ends of the shaft penetrate through the side plates and extend out of the two side frames.
8. The apparatus for cutting sliced pork of claim 3, wherein the lead screw is fixed at both ends to the side frames.
9. The pork slicing apparatus of claim 3, wherein the cross cutting saw blade is provided at both sides thereof with an inner flange and an outer flange, respectively, which clamp the cross cutting saw blade.
CN202210418451.1A 2022-04-21 2022-04-21 Cutting device of pork slices Active CN114514939B (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115462406A (en) * 2022-08-30 2022-12-13 青岛建华食品机械制造有限公司 Pig carcass intelligent cutting operation table

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Publication number Priority date Publication date Assignee Title
EP1174034A1 (en) * 2000-07-19 2002-01-23 Fmc Method for trimming pork bellies
CN208016803U (en) * 2017-10-31 2018-10-30 家家旺实业有限公司 It is a kind of can simultaneously three sections segmentation hog on hook pig slaughtering systems
CN109500900A (en) * 2018-12-04 2019-03-22 怀化锦江农汇生态农业有限公司 A kind of dining room pork processing stripping and slicing device
CN112720674A (en) * 2020-12-22 2021-04-30 董秀华 Limiting and cutting device is in advance put to pig leaf lard of impurity in layering
CN113678869A (en) * 2021-08-31 2021-11-23 无为市康宁科技食品有限公司 Slaughter back live pig and cut apart system
CN216135105U (en) * 2021-06-30 2022-03-29 青岛建华食品机械制造有限公司 Thoracic cavity segmentation device

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1174034A1 (en) * 2000-07-19 2002-01-23 Fmc Method for trimming pork bellies
CN208016803U (en) * 2017-10-31 2018-10-30 家家旺实业有限公司 It is a kind of can simultaneously three sections segmentation hog on hook pig slaughtering systems
CN109500900A (en) * 2018-12-04 2019-03-22 怀化锦江农汇生态农业有限公司 A kind of dining room pork processing stripping and slicing device
CN112720674A (en) * 2020-12-22 2021-04-30 董秀华 Limiting and cutting device is in advance put to pig leaf lard of impurity in layering
CN216135105U (en) * 2021-06-30 2022-03-29 青岛建华食品机械制造有限公司 Thoracic cavity segmentation device
CN113678869A (en) * 2021-08-31 2021-11-23 无为市康宁科技食品有限公司 Slaughter back live pig and cut apart system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115462406A (en) * 2022-08-30 2022-12-13 青岛建华食品机械制造有限公司 Pig carcass intelligent cutting operation table

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