A bone and meat separating device and method for meat processing

Abstract

The application discloses a bone-meat separation device for meat processing and belongs to the technical field of meat product processing devices, and has the technical features that the device comprises a base, an intermittent transmission unit rotatably connected to the base, a bone-separating unit connected to the intermittent transmission unit through a reciprocating unit, a stirring unit installed on the base, a canning unit fixed on the base and an asynchronous sliding unit connected to the canning unit. The intermittent transmission unit can intermittently convey meat, and the bone-separating unit can be driven to reciprocally slide up and down through the connection with the reciprocating unit, so that the bone-separating unit can separate the meat on the surface of the intermittent transmission unit. The meat processed by the bone-separating unit can slide into the stirring unit to realize secondary separation. The intermittent transmission unit can drive the canning unit to automatically and separately package the meat paste through the connection with the asynchronous sliding unit, thereby reducing the working intensity of workers.

Description

Technical Field

[0001] This invention relates to the field of meat processing equipment technology, specifically to a bone-meat separation device and separation method for meat processing. Background Technology

[0002] A meat-bone separator is a device used to separate animal bones and meat, typically found in meat processing plants. It separates meat from bones for further processing and packaging. This improves meat processing efficiency and quality, reduces manual labor, and minimizes waste and environmental pollution. When preparing chicken drumsticks, the meat must first be separated from the bone. The separated meat can be braised or minced for use as filling in dumplings and pies.

[0003] Currently, most mechanical equipment used for separating meat from chicken thigh bones is complex in structure. The meat fed into the machine is minced into small pieces after multiple processes, and the meat paste contains a large amount of bone fragments, making it inconvenient to eat. Furthermore, the meat paste separated by the separator is squeezed into a storage box, which requires manual repackaging later. This results in low automation and easy contamination of the meat paste. Therefore, there is a need to provide a bone and meat separation device and method for meat processing, aiming to solve the above problems. Summary of the Invention

[0004] In view of the shortcomings of the existing technology, the purpose of this invention is to provide a bone and meat separation device and separation method for meat processing, so as to solve the problems in the background technology.

[0005] To achieve the above objectives, the present invention provides the following technical solution:

[0006] A meat processing bone-meat separation device, the meat processing bone-meat separation device comprising:

[0007] Base;

[0008] An intermittent transmission unit, rotatably connected to the base, is used to drive the meat raw materials for intermittent conveying;

[0009] The positioning unit is connected to the intermittent transmission unit and is used to position the intermittent transmission unit.

[0010] The deboning and separating unit is connected to the intermittent transmission unit via a reciprocating unit. The reciprocating unit is used to drive the deboning and separating unit to debon the meat raw material under the transmission of the intermittent transmission unit.

[0011] The grinding unit, installed on the base and connected to the deboning and separating unit, is used to grind the deboned and separated meat.

[0012] The canning unit is fixed on the base and communicates with the chopping unit, and is used for canning the meat products chopped by the chopping unit;

[0013] The asynchronous sliding unit is connected to the canning unit at one end and connected to the intermittent transmission unit at the other end, and is used for driving the canning unit to can periodically under the action of the intermittent transmission unit.

[0014] A bone-meat separation method for meat processing, comprising the following steps:

[0015] Step one, place the packaging bottle on the surface of the intermittent transmission unit;

[0016] Step two, place the meat on the surface of the intermittent transmission unit, and start the intermittent transmission unit, which can intermittently transport the meat;

[0017] Step three, the intermittent transmission unit can drive the bone-separating unit to slide up and down through the connection with the reciprocating unit, so that the bone-separating unit can separate the bone from the meat on the surface of the intermittent transmission unit;

[0018] Step four, the bone separated by the bone-separating unit can fall into the bone-separating box, and the meat paste separated by the bone-separating unit can enter the chopping unit, the bone-separating unit realizes the first separation of the bone and meat, and the meat is chopped again by the chopping unit to realize the second separation;

[0019] Step five, the meat paste treated by the chopping unit can enter the canning unit, and the intermittent transmission unit can drive the canning unit to automatically package the meat paste through the connection with the asynchronous sliding unit.

[0020] Compared with the prior art, the embodiment of the present application has the following advantages: the meat is placed on the surface of the intermittent transmission unit, the intermittent transmission unit is started, the intermittent transmission unit can intermittently transport the meat, the intermittent transmission unit can drive the bone-separating unit to slide up and down through the connection with the reciprocating unit, so that the bone-separating unit can separate the bone from the meat on the surface of the intermittent transmission unit, the meat treated by the bone-separating unit can fall into the chopping unit, the bone-separating unit realizes the first separation of the bone and meat, the meat is chopped again by the chopping unit to realize the second separation, and finally the bone and meat are separated by the filter screen. The cooperation of the bone-separating unit and the chopping unit can effectively avoid the mixing of bone residues in the chopped meat, thereby improving the quality of the separated meat, and the operation is simple and easy, and the effect is remarkable.

[0021] The meat paste processed by the crushing unit can enter the canning unit, the intermittent transmission unit can drive the canning unit to automatically and individually package the meat paste through the connection with the asynchronous sliding unit. Thus, the canning unit can seal and store the separated and discharged meat paste, and can automatically and individually package the meat paste, avoids the pollution caused by the long-time contact of the meat paste with air, has high automation degree, and effectively reduces the working strength of workers.

[0022] In order to make the structure characteristics and effects of the present application clearer, the present application will be described in detail below in combination with the drawings and specific embodiments. BRIEF DESCRIPTION OF DRAWINGS

[0023] Figure 1 The overall structure schematic diagram of the bone-meat separation device for meat processing provided by the embodiments of the present application is shown.

[0024] Figure 2 The structure schematic diagram of the crushing unit provided by the embodiments of the present application is shown.

[0025] Figure 3 The structure schematic diagram of the intermittent transmission unit provided by the embodiments of the present application is shown.

[0026] Figure 4 The structure schematic diagram of the bone separation unit provided by the embodiments of the present application is shown.

[0027] Figure 5 The structure schematic diagram of the asynchronous sliding unit provided by the embodiments of the present application is shown.

[0028] Figure 6 The structure schematic diagram of the canning unit provided by the embodiments of the present application is shown.

[0029] Fig. 1 is a base; 2 is an intermittent transmission unit; 21 is a driving rod; 22 is a rotating cylinder; 23 is a conveying belt; 24 is a driving piece; 25 is a rotating shaft; 26 is a rotating frame; 27 is a rotating column; 28 is a rotating wheel; 29 is a chute; 3 is a positioning unit; 31 is a cam; 32 is an arc-shaped slot; 4 is a bone separation unit; 41 is a fixed frame; 42 is a rotating rod; 43 is a rotating carriage; 44 is a sliding column; 45 is a support; 46 is a sliding rod; 461 is a sliding frame; 47 is a lifting rod; 48 is a bone separation rod; 49 is a bone separation cylinder; 5 is a reciprocating unit; 51 is a rotating wheel; 52 is a circular slot; 53 is a groove; 54 is a sliding pin; 55 is a support frame; 56 is a limiting frame; 57 is a rack; 58 is a gear; 6 is a crushing unit; 61 is a support plate; 62 is a spiral auger; 63 is a conveying pipe; 64 is a bone separation placing box; 7 is a canning unit; 71 is a support plate; 72 is a connecting frame; 73 is a canning pipe; 74 is a reciprocating plug; 75 is a first push rod; 76 is a sealing metering cylinder; 761 is a cleaning valve; 77 is a piston; 78 is a second push rod; 79 is an inclined pipe; 8 is an asynchronous sliding unit; 81 is a transmission rod; 811 is a belt; 82 is a rotating frame; 83 is a rotating shaft; 84 is a lifting frame; 85 is a positioning slot; 86 is a sliding piece; 861 is a first sliding block; 862 is a second sliding block. DETAILED DESCRIPTION

[0030] In order to make the objectives, technical solutions and advantages of the present application clearer, the present application will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application and should not be used to limit the present application.

[0031] The specific implementation of the present application will be described in detail below with reference to specific embodiments.

[0032] Reference Figures 1-6 A bone and meat separation device for meat processing, comprising:

[0033] a base 1;

[0034] an intermittent transmission unit 2 rotatably connected to the base 1, used to drive the meat raw material to be intermittently conveyed;

[0035] a positioning unit 3 connected to the intermittent transmission unit 2, used to position the intermittent transmission unit 2;

[0036] a bone separation unit 4 connected to the intermittent transmission unit 2 through a reciprocating unit 5, the reciprocating unit 5 being used to drive the bone separation unit 4 to separate the bone from the meat raw material under the transmission of the intermittent transmission unit 2;

[0037] a crushing unit 6 installed on the base 1 and communicating with the bone separation unit 4, used to crush the meat after the bone is separated;

[0038] The canning unit 7 is fixed on the base 1 and communicates with the chopping unit 6, and is used for canning the meat products chopped by the chopping unit 6;

[0039] The asynchronous sliding unit 8 is connected at one end to the canning unit 7 and at the other end to the intermittent transmission unit 2, and is used for driving the canning unit 7 to can periodically under the action of the intermittent transmission unit 2.

[0040] In the embodiment of the present application, the meat is placed on the surface of the intermittent transmission unit 2, and the intermittent transmission unit 2 is turned on, which can intermittently convey the meat; the intermittent transmission unit 2 can drive the bone separation unit 4 to slide up and down through the connection with the reciprocating unit 5, so that the bone separation unit 4 can separate the bone from the meat on the surface of the intermittent transmission unit 2; the meat after the treatment of the bone separation unit 4 can slide into the chopping unit 6, and the bone separation unit 4 realizes the first separation of the meat and bone, the meat is chopped again by the chopping unit 6 to realize the second separation, and finally the bone and meat are separated through the filter screen, and the cooperation of the bone separation unit 4 and the chopping unit 6 can effectively avoid that the chopped meat is mixed with bone residues, thereby improving the quality of the separated meat. The meat paste after the treatment of the chopping unit 6 can enter the canning unit 7; the intermittent transmission unit 2 can drive the canning unit 7 to automatically and individually package the meat paste through the connection with the asynchronous sliding unit 8. Thus, the canning unit 7 can seal and preserve the meat paste discharged by separation, and can automatically and individually package the meat paste, avoiding the pollution caused by the long-time contact of the meat paste with air, and effectively reducing the working intensity of the workers.

[0041] In one embodiment of the present application, as shown in Figure 1 and Figure 3 The intermittent transmission unit 2 includes a driving rod 21 rotatably connected to the base 1 and having a rotating cylinder 22 mounted on the surface thereof; a conveying belt 23 connected between the two groups of rotating cylinders 22; a rotating shaft 25 rotatably connected to the base 1 and having a rotating frame 26 mounted on the surface thereof; a driving member 24 mounted on the side surface of the base 1, the end of the rotating shaft 25 being connected to the output end of the driving member 24; a rotating column 27 connected to the end surface of the rotating frame 26; a rotating wheel 28 fixed on the surface of the driving rod 21 and having a sliding groove 29 formed on the surface thereof, and the rotating column 27 being slidably connected to the inside of the sliding groove 29.

[0042] In the embodiment, when the paipa leg meat food is separated from the bone, the paipa leg is placed on the conveying belt 23, the driving member 24 is started, the output end of the driving member 24 can drive the rotating shaft 25 to rotate on the base 1, the rotating shaft 25 can drive the rotating column 27 on the surface thereof to rotate through the rotating frame 26 when the rotating shaft 25 rotates, the rotating column 27 can drive the driving rod 21 to rotate on the base 1 under the action of the rotating wheel 28 and the sliding groove 29 on the surface of the rotating column 27 when the rotating column 27 rotates into the sliding groove 29 on the surface of the rotating wheel 28, the rotating wheel 28 can stop rotating at this time when the rotating column 27 rotates out of the sliding groove 29, so that the rotating wheel 28 can intermittently drive the driving rod 21 to rotate on the base 1. The driving rod 21 can drive the conveying belt 23 on the surface thereof to synchronously and intermittently rotate through the rotating cylinder 22 when the driving rod 21 rotates, so that the conveying belt 23 can intermittently drive the paipa leg meat on the surface thereof. Further, the bone separation unit 4 can separate the paipa leg meat from the bone.

[0043] The driving member 24 in the intermittent transmission unit 2 can be an electric motor or a pneumatic motor, which can stably drive the rotating shaft 25 to rotate on the base 1.

[0044] In an embodiment of the present application, as shown in Figure 3 The positioning unit 3 includes the cam 31 installed on the surface of the rotating shaft 25, and the arc-shaped groove 32 formed on the rotating wheel 28 and in surface transmission connection with the cam 31.

[0045] In the embodiment, the rotating shaft 25 can drive the cam 31 on the surface thereof to synchronously rotate when the rotating shaft 25 rotates, the rotating shaft 25 can drive the cam 31 on the surface thereof to rotate into the arc-shaped groove 32 on the surface of the rotating wheel 28 when the rotating column 27 rotates out of the sliding groove 29, so that the cam 31 rotates in the arc-shaped groove 32, the arc-shaped groove 32 can position the rotating wheel 28 under the action of the cam 31 at this time, further, the rotating wheel 28 positions the rotating cylinder 22 and the conveying belt 23 through the driving rod 21, which improves the stability of the paipa leg meat food on the surface of the conveying belt 23 when the paipa leg meat food is intermittently stopped by the conveying belt 23. Further, the stability of the paipa leg meat when the paipa leg meat is separated from the bone by the bone separation unit 4 is improved.

[0046] The number of groups of the arc-shaped groove 32 and the sliding groove 29 is the same, and the number of groups of the arc-shaped groove 32 and the sliding groove 29 can be four groups or five groups, which is not limited herein.

[0047] In an embodiment of the present application, as shown in Figure 4As shown, the bone separation unit 4 includes a fixed frame 41 connected to the reciprocating unit 5, a rotating rod 42 rotatably connected inside; a bracket 45 connected to the side of the fixed frame 41, a sliding rod 46 fixed inside; a sliding frame 461 slidingly connected to the surface of the sliding rod 46, and the sliding frame 461 is slidingly connected with a lifting rod 47 inside, and the end of the lifting rod 47 is fixed with a sliding column 44; a rotating slide 43 is installed on the surface of the rotating rod 42, and the sliding column 44 is slidingly connected inside the rotating slide 43; a bone separation rod 48 is fixed at the end of the lifting rod 47; a bone separation cylinder 49 is installed on the surface of the conveyor belt 23 and is slidingly connected with the surface of the bone separation rod 48.

[0048] In this embodiment, when the meat food of the Pipa leg is separated from the bone, the meat food of the Pipa leg is placed in the bone separation cylinder 49 (the bone direction is the same as the direction of the bone separation cylinder 49). The rotating shaft 25 can drive the rotating rod 42 to rotate alternately in the fixed frame 41 through the connection with the reciprocating unit 5, the rotating rod 42 can drive the rotating slide 43 on its surface to rotate synchronously, and since the rotating slide 43 and the sliding column 44 are slidingly connected, the lifting rod 47 can slide up and down in the sliding frame 461 under the action of the rotating slide 43 and the sliding column 44.

[0049] Specifically, when the rotating rod 42 drives the rotating slide 43 on its surface to rotate counterclockwise, the lifting rod 47 can slide down in the sliding frame 461 under the action of the rotating slide 43 and the sliding column 44, and the lifting rod 47 can drive the sliding frame 461 to slide left on the surface of the sliding rod 46, the lifting rod 47 can drive the bone separation rod 48 on its end to slide synchronously, until the bone separation rod 48 slides to contact the meat food of the Pipa leg on the surface of the conveyor belt 23, so that the bone separation rod 48 can perform bone separation processing on the meat food of the Pipa leg in the bone separation cylinder 49.

[0050] When the rotating rod 42 drives the rotating slide 43 on its surface to rotate clockwise, the lifting rod 47 can first slide up in the sliding frame 461, and then slide down, and the lifting rod 47 can drive the sliding frame 461 to slide right on the surface of the sliding rod 46, when the lifting rod 47 slides down again in the sliding frame 461, since the position of the sliding frame 461 has changed, the lifting rod 47 can drive the bone separation rod 48 to slide down to the adjacent bone separation cylinder 49, so that the bone separation rod 48 can drive the meat of the Pipa leg in the adjacent bone separation cylinder 49 after bone separation processing to push out of the group of bone separation cylinders 49.

[0051] The inside of the bone removing cylinder 49 can be provided with an electromagnetic valve and a position sensor, and the bottom of the bone removing cylinder 49 is provided with a bone outlet hole for the bone of the pipa leg to pass through. During operation, the electromagnetic valve is in a closed state, so that the pipa leg in the bone removing cylinder 49 cannot pass through the bone removing cylinder 49, and the bone of the pipa leg can be discharged through the bone outlet hole under the extrusion of the bone removing rod 48. When the position sensor senses that the bone of the pipa leg passes through, the position sensor can control the electromagnetic valve to open, so that when the bone removing rod 48 slides into the bone removing cylinder 49 again, the bone removing rod 48 can push the pipa leg in the bone removing cylinder 49 out of the bone removing cylinder 49.

[0052] The surface of the sliding column 44 in the bone removing and separating unit 4 can also be provided with a rolling wheel which is rolling connected in the rotating slide 43, so that the sliding column 44 can stably slide in the rotating slide 43 through the rolling wheel.

[0053] In an embodiment of the present application, as shown in Figure 1 and Figure 3 The reciprocating unit 5 includes a rotating wheel 51 fixed on the surface of the rotating shaft 25, the surface is provided with a circular groove 52; a groove 53 is provided on the surface of the rotating wheel 51 and communicates with the circular groove 52; a support frame 55 is connected to the base 1, and a limiting frame 56 is fixed on the side surface; a rack 57 is slidingly connected in the limiting frame 56, and a sliding pin 54 is connected to the surface of the rack 57, and the end of the sliding pin 54 is slidingly connected in the circular groove 52 and the groove 53; and a gear 58 is installed on the end of the rotating rod 42 and is in meshing connection with the rack 57.

[0054] In the present embodiment, when the rotating shaft 25 rotates, the rotating wheel 51 on the surface of the rotating shaft 25 can also rotate, so that the rotating wheel 51 can drive the circular groove 52 and the groove 53 on the surface of the rotating wheel 51 to rotate synchronously. Since the sliding pin 54 is slidingly connected in the circular groove 52 and the groove 53, the end of the sliding pin 54 can slide in the circular groove 52. When the sliding pin 54 slides into the groove 53, the sliding pin 54 can drive the rack 57 to slide in the limiting frame 56 under the pulling of the groove 53.

[0055] Similarly, when the sliding pin 54 slides out of the groove 53, the sliding pin 54 can drive the rack 57 to slide reversely in the limiting frame 56 under the pulling of the groove 53, so that the rack 57 can reciprocally slide in the limiting frame 56. Since the rack 57 and the gear 58 are in meshing connection, the gear 58 can drive the rotating rod 42 to rotate reversely in the fixed frame 41 under the action of the rack 57. Further, the rotating rod 42 can drive the bone removing rod 48 to slide in the bone removing cylinder 49 through the connection with the bone removing and separating unit 4. When the bone removing rod 48 slides into the bone removing cylinder 49, the bone of the pipa leg can be discharged through the bone outlet hole under the extrusion of the bone removing rod 48.

[0056] And the conveying belt 23 can be under the action of intermittent transmission unit 2 intermittent rotation, and the bone removal rod 48 can be in the adjacent two bone removal cylinder 49 work position sliding each time, so the conveying belt 23 drive bone removal cylinder 49 movement a work position after, the position sensor at this time the bone of the pipa leg through the sensing, so the position sensor can control the electromagnetic valve open, so the next time the bone removal rod 48 sliding to the bone removal cylinder 49, the bone removal rod 48 can push the pipa leg in the bone removal cylinder 49 out of the bone removal cylinder 49.

[0057] The rotating wheel 51, circular groove 52, recess 53 and sliding pin 54 in the reciprocating unit 5 can also be replaced by cam, which is installed on the surface of the rotating shaft 25, and the cam and the end of the rack 57 are rolling connected. And the rack 57 and the base 1 are connected by spring. The rotating shaft 25 can drive the cam to rotate synchronously when rotating, when the cam rotates to contact the rack 57, the rack 57 can slide under the push of the cam, and the rack 57 can stretch the spring. When the cam rotates to separate from the rack 57, the rack 57 can slide reversely in the limiting frame 56 under the pull of the spring. So that the rack 57 can reciprocate in the limiting frame 56, which is not limited here.

[0058] In an embodiment of the present application, as shown in Figure 1 and Figure 2 The crushing unit 6 includes a support plate 61 connected to the side of the support frame 55, and a spiral auger 62 and a bone removal placing box 64 are installed on the surface; a conveying pipe 63 is connected between the end of the spiral auger 62 and the canning unit 7.

[0059] In this embodiment, the bone treated by the bone removal rod 48 can slide into the bone removal placing box 64, and the pipa leg meat can slide into the spiral auger 62. Turn on the spiral auger 62, so that the spiral auger 62 can crush the pipa leg meat treated by bone removal. The spiral auger 62 uses the existing technology, which can crush meat.

[0060] The surface of the spiral auger 62 can be installed with a filter screen and a bone discharge groove. The meat paste has plasticity, and the meat paste crushed can be discharged through the filter screen. The surface of the filter screen is connected with the conveying pipe 63 and the canning unit 7, and the meat paste passing through the filter screen can enter the canning unit 7 through the conveying pipe 63 for canning operation. The bone does not have plasticity, so the bone remaining in the spiral auger 62 can be discharged through the bone discharge groove. Therefore, the bone and meat are separated for the first time through the bone removal and separation unit 4, the meat is crushed again through the spiral auger 62, the second separation is realized, and the final bone and meat separation is realized through the filter screen. No manual assistance is needed, the operation is simple and easy, and the effect is remarkable.

[0061] In one embodiment of the present application, as shown in Figure 2 and Figure 6 The canning unit 7 includes a support plate 71 fixed on the base 1, a connecting frame 72 fixed on the side surface of the support plate 71, a canning pipe 73 fixed on the connecting frame 72, a reciprocating plug 74 slidably connected inside the canning pipe 73, a first push rod 75 slidably connected inside the canning pipe 73, a sealing measuring cylinder 76 fixed on the connecting frame 72, a piston 77 slidably connected inside the sealing measuring cylinder 76, a cleaning valve 761 installed on the sealing measuring cylinder 76, and a second push rod 78 slidably connected inside the sealing measuring cylinder 76 and connected with the piston 77.

[0062] In this embodiment, when the intermittent transmission unit 2 rotates, it can drive the second push rod 78 to reciprocate inside the sealing measuring cylinder 76 and the first push rod 75 to reciprocate inside the canning pipe 73 through the connection with the asynchronous sliding unit 8, and the first push rod 75 and the second push rod 78 can slide asynchronously.

[0063] Because the canning pipe 73 is connected with the surface filter screen of the auger 62 through the conveying pipe 63, the meat paste passing through the filter screen can enter the canning pipe 73 through the conveying pipe 63. When the reciprocating plug 74 is located at the bottom of the canning pipe 73, the end of the canning pipe 73 is sealed by the reciprocating plug 74, and the canning pipe 73 is connected with the sealing measuring cylinder 76 through the inclined pipe 79 at this time.

[0064] When the second push rod 78 slides upward inside the sealing measuring cylinder 76, the second push rod 78 can drive the piston 77 to slide upward inside the sealing measuring cylinder 76 at this time, and the internal space of the sealing measuring cylinder 76 becomes larger, so the sealing measuring cylinder 76 can absorb the meat paste in the canning pipe 73 into the sealing measuring cylinder 76 through the inclined pipe 79, and the meat paste in the auger 62 can be absorbed into the canning pipe 73 through the conveying pipe 63 at this time because the lower end of the canning pipe 73 is sealed.

[0065] When the first push rod 75 slides upward inside the canning pipe 73, the first push rod 75 drives the reciprocating plug 74 to slide upward inside the canning pipe 73 until the reciprocating plug 74 slides to the upper side of the inclined pipe 79, and the sealing measuring cylinder 76 is connected with the lower end of the canning pipe 73 through the inclined pipe 79 at this time.

[0066] When the second push rod 78 slides downward in the sealed measuring cylinder 76, since the sealed measuring cylinder 76 is communicated with the lower end of the canning tube 73 through the inclined tube 79, the meat paste in the sealed measuring cylinder 76 can be discharged from the lower end of the canning tube 73 under the extrusion of the piston 77 through the inclined tube 79. Thus, the meat paste discharged from the canning tube 73 can be automatically canned into the packaging bottles on the surface of the conveying belt 23.

[0067] When the first push rod 75 slides downward in the canning tube 73, at this time, the first push rod 75 drives the reciprocating plug 74 to slide downward in the canning tube 73, so that the reciprocating plug 74 can extrude the meat paste at the lower end of the canning tube 73 out of the canning tube 73 and fall into the packaging bottles on the surface of the conveying belt 23. Since the reciprocating plug 74 slides to the lower end of the canning tube 73 again at this time, the lower end of the canning tube 73 is sealed, thereby preventing the meat paste in the canning tube 73 from continuing to flow out.

[0068] The above four steps are repeated in turn, so that the separated and discharged meat paste can be sealed and stored, and the meat paste can be automatically and individually packaged, avoiding pollution caused by long-time contact of the meat paste with air and effectively reducing the working strength of the workers.

[0069] In an embodiment of the present application, as shown in Figure 2 and Figure 5 the asynchronous sliding unit 8 comprises a transmission rod 81 rotatably connected to the support plate 71, the transmission rod 81 is connected to the driving rod 21 through a belt 811, the surfaces of the transmission rod 81 and the driving rod 21 are both provided with belt pulleys, the belt 811 is connected to the surfaces of the two sets of belt pulleys, and the surface of the transmission rod 81 is provided with a rotating frame 82; a lifting frame 84 is slidably connected to the surface of the support plate 71 and connected to the end of the second push rod 78 away from the piston 77; a rotating shaft 83 is fixed to the end of the rotating frame 82 and slidably connected to the inside of the lifting frame 84; a positioning groove 85 is formed in the surface of the support plate 71 and slidably connected to a sliding piece 86 inside; a first sliding block 861 is connected to the surface of the sliding piece 86 and slidably connected to the side surface of the lifting frame 84; and a second sliding block 862 is connected to the surface of the sliding piece 86 and slidably connected to the other side surface of the lifting frame 84.

[0070] In this embodiment, when the driving rod 21 rotates, it can drive the transmission rod 81 to rotate in the support plate 71 through the connection with the belt 811, and when the transmission rod 81 rotates, it can drive the rotating shaft 83 to rotate synchronously through the rotating frame 82. Since the rotating shaft 83 is slidably connected to the inside of the lifting frame 84, the lifting frame 84 can drive the second push rod 78 to reciprocatingly slide upward and downward in the sealed measuring cylinder 76 under the action of the rotating shaft 83.

[0071] When the lifting frame 84 slides downward to contact the second sliding block 862, the second sliding block 862 can slide downward in the positioning groove 85 under the pushing of the lifting frame 84, so that the sliding member 86 can slide downward in the canning pipe 73 under the pushing of the first push rod 75.

[0072] Similarly, when the lifting frame 84 slides upward, the lifting frame 84 can first disengage from the second sliding block 862, and the position of the sliding member 86 does not change. When the lifting frame 84 slides to contact the first sliding block 861, the first sliding block 861 can slide upward in the positioning groove 85 under the pushing of the lifting frame 84, so that the sliding member 86 can slide upward in the canning pipe 73 under the pushing of the first push rod 75.

[0073] The above working process is repeated in sequence, so that the lifting frame 84 and the sliding member 86 can slide asynchronously, and the sliding action of the sliding member 86 lags behind the sliding action of the lifting frame 84. That is, the piston 77 and the reciprocating plug 74 slide asynchronously, and the sliding action of the reciprocating plug 74 lags behind the sliding action of the piston 77. Thus, the canning unit 7 can seal and store the separated meat paste, and can automatically and individually package the meat paste, avoiding pollution caused by long-time contact of the meat paste with air, and effectively reducing the working intensity of the workers.

[0074] In an embodiment of the present application, as shown in Figure 1 and Figure 6 A bone-meat separation method for meat processing, comprising the following steps:

[0075] Step one, placing the packaging bottle on the surface of the intermittent transmission unit 2;

[0076] Step two, placing the meat on the surface of the intermittent transmission unit 2, and starting the intermittent transmission unit 2, which can intermittently convey the meat;

[0077] Step three, the intermittent transmission unit 2 can drive the bone-separating separation unit 4 to slide up and down through the connection with the reciprocating unit 5, so that the bone-separating separation unit 4 can separate the bone from the meat on the surface of the intermittent transmission unit 2;

[0078] Step four, the bones treated by the bone-separating separation unit 4 can slide into the bone-separating placement box 64, and the meat paste treated by the bone-separating separation unit 4 can enter the crushing unit 6, so that the bone-meat is separated for the first time by the bone-separating separation unit 4, and the meat is crushed again by the crushing unit 6 to realize secondary separation;

[0079] Step five, the meat paste processed by the stirring unit 6 can enter into the canning unit 7, and the intermittent transmission unit 2 can drive the canning unit 7 to automatically and individually package the meat paste through the connection with the asynchronous sliding unit 8.

[0080] The working principle of the present application is that the meat is placed on the surface of the intermittent transmission unit 2, and the intermittent transmission unit 2 is started, which can intermittently convey the meat; when the meat of the paipa leg food is separated from the bone, the meat of the paipa leg food is placed in the bone removal cylinder 49. When the intermittent transmission unit 2 rotates, it can drive the rotating rod 42 in the fixed frame 41 to rotate alternately in the forward and reverse directions through the connection with the reciprocating unit 5, and the rotating rod 42 can drive the rotating slide 43 on its surface to rotate synchronously when rotating, and the lifting rod 47 can reciprocatingly slide up and down in the sliding frame 461 under the action of the rotating slide 43 and the sliding column 44, and the lifting rod 47 can drive the bone removal rod 48 at its end to slide synchronously when sliding. Thus, the bones of the paipa leg in the bone removal cylinder 49 can be extruded by the bone removal rod 48 to be discharged through the bone outlet hole. When the position sensor senses that the bone of the paipa leg passes through, the position sensor can control the electromagnetic valve to be opened at this time, so that when the bone removal rod 48 slides into the bone removal cylinder 49 again, the bone removal rod 48 can push the paipa leg in the bone removal cylinder 49 out of the bone removal cylinder 49.

[0081] The bones processed by the bone removal rod 48 can slide into the bone removal placing box 64, and the paipa leg meat can slide into the spiral auger 62, and the spiral auger 62 is started, so that the spiral auger 62 can stir and crush the paipa leg meat processed by the bone removal. The meat paste passing through the filter screen can enter the canning unit 7 through the conveying pipe 63 to perform canning operation. The bones remaining in the spiral auger 62 can be discharged through the bone discharge groove. Therefore, the bone removal separation unit 4 realizes the first separation of meat and bones, the meat is stirred and crushed again by the spiral auger 62 to realize the second separation, and finally the bone meat is separated through the filter screen, and the cooperation of the bone removal separation unit 4 and the stirring unit 6 can effectively avoid that the meat after stirring is mixed with bone residues, thereby improving the quality of the separated meat.

[0082] When the intermittent transmission unit 2 rotates, it can drive the second push rod 78 to reciprocatingly slide in the sealed metering cylinder 76 through the connection with the asynchronous sliding unit 8, and can drive the first push rod 75 to reciprocatingly slide in the canning pipe 73, and the first push rod 75 and the second push rod 78 slide asynchronously. Thus, the piston 77 and the reciprocating plug 74 will slide asynchronously, and the sliding action of the reciprocating plug 74 will lag behind the sliding action of the piston 77. Thus, the canning unit 7 can seal and preserve the separated and discharged meat paste, and can automatically and individually package the meat paste, avoiding the pollution caused by the long-time contact of the meat paste with air, and effectively reducing the working intensity of the workers.

[0083] In the description of the present application, it is necessary to point out that, unless explicitly defined and limited, the terms "mount", "connect", "connection" should be understood in a broad sense, for example, it can be fixed connection, or detachable connection, or integral connection; it can be mechanical connection, or electrical connection or can communicate with each other; it can be directly connected, or indirectly connected through an intermediate medium, it can be the internal communication of two elements or the interaction relationship between two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0084] The above only describes the preferred embodiments of the present application and is not intended to limit the present application. Any modification, equivalent replacement and improvement made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A bone-and-meat separating device for meat processing, characterized by comprising: The meat processing bone and meat separating device comprises a base, an intermittent transmission unit rotatably connected to the base and used for driving the meat raw material to be intermittently conveyed, a positioning unit connected to the intermittent transmission unit, a deboning and separating unit connected to the intermittent transmission unit through a reciprocating unit and used for driving the deboning and separating unit to separate the meat raw material under the transmission of the intermittent transmission unit, a stirring unit installed on the base and communicated with the deboning and separating unit and used for stirring the meat after deboning and separating, a canning unit fixed on the base and communicated with the stirring unit and used for canning the meat product after being stirred by the stirring unit, and an asynchronous sliding unit connected to the canning unit at one end and connected to the intermittent transmission unit at the other end and used for driving the canning unit to be periodically canned under the action of the intermittent transmission unit. The positioning unit comprises a cam installed on the surface of the rotating shaft and an arc-shaped groove formed on the rotating wheel and rotatably connected to the surface of the cam. The stirring unit comprises a support plate connected to the side surface of the support frame and having a spiral auger and a deboning placing box installed on the surface thereof, and a conveying pipe communicated between the end portion of the spiral auger and the canning unit. The canning unit comprises a support plate fixed on the base and having a connecting frame fixed on the side surface thereof, a canning pipe fixed on the connecting frame and having a reciprocating plug slidably connected in the interior thereof, a first push rod slidably connected in the canning pipe and having an end portion connected to the surface of the reciprocating plug, a sealing and metering cylinder fixed on the connecting frame and having a piston slidably connected in the interior thereof, the sealing and metering cylinder and the canning pipe being communicated through an inclined pipe, and a cleaning valve installed on the sealing and metering cylinder. The canning unit comprises a support plate fixed on the base and having a connecting frame fixed on the side surface thereof, a canning pipe fixed on the connecting frame and having a reciprocating plug slidably connected in the interior thereof, a first push rod slidably connected in the canning pipe and having an end portion connected to the surface of the reciprocating plug, a sealing and metering cylinder fixed on the connecting frame and having a piston slidably connected in the interior thereof, the sealing and metering cylinder and the canning pipe being communicated through an inclined pipe, and a cleaning valve installed on the sealing and metering cylinder. ​ ​ ​ ​ 2. The bone-and-meat separating device for meat processing according to claim 1, characterized by ​ ​ ​ 3. The bone-and-meat separating device for meat processing according to claim 2, characterized by ​ ​ ​ 4. The bone-and-meat separating device for meat processing according to claim 3, characterized by ​ ​ ​ ​ ​ ​ Second push rod, slidingly connected in the sealed dosing cylinder, end and piston surface connection.

5. The bone-and-meat separating device for meat processing according to claim 4, characterized by The asynchronous sliding unit comprises: Transmission rod, rotatably connected to the support plate, the transmission rod is connected to the drive rod through a belt, and a rotating frame is mounted on the surface of the transmission rod; Lifting frame, slidingly connected to the surface of the support plate, the side surface is connected to the end of the second push rod away from the piston; Rotary shaft, fixed to the end of the rotating frame, slidingly connected to the inside of the lifting frame; Positioning groove, provided on the surface of the support plate, and a sliding piece is slidingly connected to the inside of the positioning groove; First sliding block, connected to the surface of the sliding piece, slidingly connected to the side surface of the lifting frame; Second sliding block, connected to the surface of the sliding piece, slidingly connected to the other side surface of the lifting frame.

6. A method for separating meat from bone in meat processing using the meat-bone separating apparatus according to any one of claims 1 to 5, characterized by: The method comprises the following steps: Step one, place the packaging bottle on the surface of the intermittent transmission unit; Step two, place the meat on the surface of the intermittent transmission unit, turn on the intermittent transmission unit, and the intermittent transmission unit can intermittently convey the meat; Step three, the intermittent transmission unit can drive the bone separation unit to reciprocate up and down through the connection with the reciprocating unit, so that the bone separation unit can separate the bones from the meat on the surface of the intermittent transmission unit; Step four, the bones treated by the bone separation unit can fall into the bone placement box, and the meat paste treated by the bone separation unit can enter the crushing unit, the bone separation unit realizes the primary separation of the meat and bones, and the meat is crushed again by the crushing unit to realize the secondary separation; Step five, the meat paste treated by the crushing unit can enter the canning unit, and the intermittent transmission unit can drive the canning unit to automatically package the meat paste through the connection with the asynchronous sliding unit.

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