Edible beef meat quality detection device
Technical Field
The invention relates to the technical field of food detection equipment, in particular to a device for detecting meat quality of edible beef.
Background
Beef refers to meat obtained from cattle and is one of the common meat products. The muscle part of cattle can be cut into steak, beef block or cowherd bone, or mixed with other meat to make sausage or blood sausage. The edible parts of the Chinese medicinal composition comprise oxtail, oxliver, oxtongue tripe, oxpancreas gland, oxthymus, oxheart, oxbrain, oxkidney and oxgenits. Beef is the third consumable meat in the world, and accounts for about 25% of the meat product market. Behind pork (38%) and poultry (30%). The united states, brazil and china are the first three countries in the world where beef is consumed. Beef is rich in protein and amino acids. It can improve disease resistance, and is especially suitable for people in growth, operation and disease after treatment to supplement blood loss and repair tissue. However, the beef has many marketing problems in the market due to price problems, such as putting diseased or expired beef on the market again through simple processing, doping other cheap meat into the beef to reduce the cost, and even directly carrying out chemical processing on the whole cheap meat to impersonate the beef, so that the detection of the beef is an important topic in the field of food safety.
Most of the existing beef detection equipment have the following problems: (1) generally, an extraction or extraction means is adopted to achieve a quarantine detection effect through a biochemical test, the means is difficult to popularize due to the fact that the test period process and the test cost are too high, the test tendency is more quarantine detection, and the screening effect on the mixed meat quality cannot be achieved; (2) most of the existing detection equipment can only adopt sampling detection due to the complex detection means, and although the detection quality can be ensured to a certain extent, the detection cannot be completely covered, and the fish with net leakage still easily occurs; (3) most of the existing devices adopt point detection, the detection accuracy cannot represent the quality of the whole cattle, and doped meat cannot be distinguished; (4) the existing partial beef quality detection equipment has large detection consumption on the whole beef, and easily causes raw material waste. Therefore, based on the above defects, in the technical field of food detection equipment, there is still a need for research and improvement on a novel beef quality detection device, which is also a research focus and a focus in the field at present, and is a starting point and a driving force for completing the invention.
Disclosure of Invention
Aiming at the problems in the prior art, the invention aims to provide an edible beef quality detection device.
In order to achieve the purpose, the invention provides the following technical scheme:
an edible beef quality detection device comprises a working panel, a moving system positioned above the working panel, and a cutting system, an optical detection system, a gas detection system and a fiber detection system which are sequentially arranged on the working panel; the number of the optical detection systems is two, and the optical detection systems are symmetrically arranged;
the moving system comprises a sliding rod, a sliding table I, a rotating ring, a telescopic rod I, forceps and a gripper; the sliding rod is fixedly arranged above the working panel through a support, the first sliding table is arranged on the sliding rod in a sliding mode, the bottom end of the first sliding table is sequentially connected with the rotating ring and the first telescopic rod, and the two sides of the lower end of the first telescopic rod are provided with grippers through tweezers; the moving system is used for clamping the beef and moving the beef to each system according to the requirement.
The cutting system comprises a box, a fixing mechanism, a base, a frame I, a sliding table II, a sliding rod I, a pulley I, a telescopic rod III, a joint arm I, a rotating machine I and a rotary cutter head; the box is positioned between the fixing mechanism and the base, the first frame is arranged at the upper end of the base, two ends of the first sliding rod are arranged in the first frame in a sliding mode through the second sliding table, the first pulley is arranged on the first sliding rod in a sliding mode, one end of the first pulley is sequentially connected with the third telescopic rod, the first joint arm and the first rotary cutter, and one end of the first rotary cutter is connected with the rotary cutter head; the cutting system is used for cutting beef into a wound surface for subsequent detection.
The gas detection system comprises a box body, a fixed column, a first soft cloth, a fixed table, a second soft cloth, a cooling mechanism, a first detection mechanism and a ventilation mechanism; the top of the box body is provided with two pieces of soft cloth I through a fixing column, two symmetrical sides of the box body are respectively provided with two pieces of soft cloth II through a fixing platform, two sides of the box body are respectively provided with a cooling mechanism and a detection mechanism I, and a ventilation mechanism is arranged at the bottom of the box body; the gas detection system is used for detecting the beef quality according to the smell emitted by the beef.
The fiber detection system comprises two clamping mechanisms, a linear cutting mechanism, a second detection mechanism and a third detection mechanism; the cutting mechanism is located between the two clamping mechanisms, the conveying mechanism is located below the cutting mechanism, and the detecting mechanism is located below the conveying mechanism. The working panel is provided with an opening, the second detection mechanism is positioned above the opening, and the third detection mechanism is positioned below the opening. The fiber detection system is used for detecting the beef meat quality according to the surface fiber condition of the beef.
Preferably, the optical detection system comprises a frame II, a sliding groove I, a sliding table III, a telescopic rod IV, a joint arm II, a telescopic rod V, a radio frequency lamp, a sliding rod II, a pulley II, a joint arm III and a photosensitive panel; the frame two is arranged on the working panel, the sliding groove one is arranged on the frame two, the sliding table three is arranged on the sliding groove one in a sliding mode, one end of the sliding table three is sequentially connected with the telescopic rod four, the joint arm two and the telescopic rod five, the one end of the telescopic rod five is provided with a plurality of radio frequency lamps, one end of the photosensitive panel is arranged on the joint arm three and located below the radio frequency lamps, the joint arm three is arranged on the pulley two, and the pulley two is arranged on the sliding rod two in a sliding mode. The optical detection system is used for detecting the beef meat quality according to the optical reflection condition.
Preferably, the fixing mechanism comprises a second telescopic rod, a motor, a displacement rod and an insertion thorn; the upper end of the second telescopic rod is provided with a motor, the motor is connected with a displacement rod, and a plurality of insertion thorns are arranged on the displacement rod. The fixing mechanism is used for fixing the beef to be measured in the cutting process.
Preferably, the cooling mechanism comprises a cooling pipeline, a water tank, a copper bar, a heat conduction network, a copper plate and a fan; the cooling pipeline is located the box, and the cooling pipeline both ends and water tank intercommunication, the water tank setting is in the box outside, is provided with a plurality of bar copper in the water tank, and the bar copper is connected with heat conduction network, and heat conduction network is connected with the copper that is located the water tank outside, and the copper outside is provided with the fan. The cooling mechanism is used for cooling beef and gas to be detected in the box body, and gas detection is guaranteed to be carried out smoothly.
Preferably, the detection mechanism comprises a joint, a collecting pipe, a gas pipe and a gas-sensitive probe; the gas pipe is connected with the box body through a joint, the gas sensitive probe is connected with the gas pipe and is arranged on the outer wall of the box body, and the collecting pipe is connected with the box body. The first detection mechanism is used for detecting the gas smell emitted by the cooled beef to determine the beef quality.
Preferably, the ventilation mechanism comprises an air supply outlet, an air pipe and a fan; the supply-air outlet is a plurality of and communicates with the bottom half, and the fan passes through the tuber pipe and is connected with the supply-air outlet. The ventilation mechanism is used for introducing gas into the box body 5 so as to detect the gas of the meat.
Preferably, the clamping mechanism comprises a second sliding groove, a fourth sliding table, a third sliding groove, a fifth sliding table, a sixth telescopic rod and a clamp; the sliding table four is arranged on the sliding groove two in a sliding mode, the sliding groove three is arranged at the upper end of the sliding table four, the sliding table five is arranged on the sliding groove three in a sliding mode, and one end of the sliding table five is connected with the clamp through the telescopic rod six. The clamping mechanism is used for fixing the beef subjected to linear cutting.
Preferably, the linear cutting mechanism comprises a sliding groove IV, a sliding table VI, a telescopic rod VII, a gear and a cutting line; the four sliding grooves are two and are arranged between the two sliding grooves through the support at intervals, the sliding table six is arranged on the four sliding grooves in a sliding mode, the upper ends of the sliding table six are connected with gears through the telescopic rods seven, and the cutting lines are arranged on the two gears in a winding mode to form a closed ring shape. The linear cutting mechanism is used for cutting beef.
Preferably, the second detection mechanism comprises a fifth chute, a seventh sliding table, a second rotating machine, a first rotating shaft and a meshing roller; the meshing rollers are multiple, two ends of each meshing roller are respectively connected with the first rotating shaft, one end of each rotating shaft is connected with the second rotating machine, the second rotating machine is arranged on the seventh sliding table, and the seventh sliding table is arranged on the fifth sliding groove in a sliding mode. And the second detection mechanism is used for occluding and crushing the beef so as to detect the beef quality according to the occlusion condition.
Preferably, the detection mechanism III comprises a rotating machine III, a rotating shaft II, a circular groove, a stirring rod and an optical camera; the bottom of the circular groove is connected with a second rotating shaft, the second rotating shaft is connected with a third rotating machine, and the inner wall of the circular groove is provided with a plurality of stirring rods and an optical camera. The detection mechanism three-way detects the beef meat quality by moving, photographing, imaging, statistically analyzing the thickness degree of the beef surface fibers.
Compared with the prior art, the invention has the following beneficial effects:
(1) the device disclosed by the invention can achieve the detection effect on the meat quality without adopting a biochemical test means, and mainly adopts optical detection, smell detection, occlusion detection and statistical detection, so that the test period is greatly shortened, the test cost is greatly reduced, and conditions are provided for the popularization of the device;
(2) the device is matched with a mobile system, so that the meat quality of beef is more conveniently detected, and meanwhile, the device is provided with two optical detection systems, so that the complete coverage of the test is ensured, and the risk of the appearance of net-leaking fishes is eliminated;
(3) the device adopts surface detection on meat quality detection, and can cut a large-area wound surface on the whole cattle by a cutting system so as to facilitate detection, so that the detection accuracy can represent the quality of the whole cattle, and meanwhile, if the situation of mixing other meat is caused, the meat can be quickly screened by equipment;
(4) the device of the invention consumes less meat quality detection of the whole cattle, and can partially recover, thereby greatly reducing the loss rate of raw materials.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic structural diagram of a working panel according to the present invention;
FIG. 3 is a first schematic structural diagram of a mobile system according to the present invention;
FIG. 4 is a second schematic structural diagram of a mobile system according to the present invention;
FIG. 5 is a schematic view of the cutting system of the present invention;
FIG. 6 is a schematic diagram of an optical inspection system according to the present invention;
FIG. 7 is a schematic diagram of the gas detection system of the present invention;
FIG. 8 is a schematic view of the cooling mechanism of the present invention;
FIG. 9 is a schematic structural diagram of a first detecting mechanism according to the present invention;
FIG. 10 is a schematic view of the structure of the ventilation mechanism of the present invention;
FIG. 11 is a schematic structural view of the clamping mechanism and the wire cutting mechanism of the present invention;
FIG. 12 is a schematic structural diagram of a second detecting mechanism according to the present invention;
FIG. 13 is a schematic structural diagram of a third detecting mechanism according to the present invention;
wherein: working panel 1, opening 101, sliding rod 2, sliding table I201, rotating ring 202, telescopic rod I203, forceps 204, gripper 205, box 3, telescopic rod II 301, motor 302, displacement rod 303, bayonet 304, base 305, frame I306, sliding table II 307, sliding rod I308, sliding table I309, telescopic rod III 3010, joint arm I3011, rotator I3012, rotary cutter head 3013, frame II 4, sliding groove I401, sliding table III 402, telescopic rod IV 403, joint arm II 404, telescopic rod V405, radio frequency lamp 406, sliding rod II 407, sliding table II 408, joint arm III 409, photosensitive panel 4010, box 5, fixed column 501, soft cloth I502, fixed table 503, soft cloth II 504, cooling pipeline 6, water tank 601, copper rod 602, heat conduction network 603, copper plate 604, fan 605, joint 7, collecting pipe, air pipe 702, probe 703, air supply outlet 8, air pipe 801, blower 802, two sliding grooves 9, four sliding tables III, air supply channel 901, air supply channel 703, air supply channel, Three sliding chutes 902, five sliding chutes 903, six telescopic rods 904, a clamp 905, four sliding chutes 10, six sliding chutes 1001, seven telescopic rods 1002, a gear 1003, a cutting line 1004, five sliding chutes 11, seven sliding chutes 1101, two rotating machines 1102, a first rotating shaft 1103, a meshing roller 1104, three rotating machines 12, two rotating shafts 1201, a circular groove 1202, a stirring rod 1203 and an optical camera 1204.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
Referring to fig. 1-13, an apparatus for detecting meat quality of edible beef comprises a working panel 1, a moving system located above the working panel 1, and a cutting system, an optical detection system, a gas detection system, and a fiber detection system sequentially disposed on the working panel 1; the number of the optical detection systems is two, and the optical detection systems are symmetrically arranged;
the moving system comprises a sliding rod 2, a sliding table I201, a rotating ring 202, a telescopic rod I203, tweezers 204 and a gripper 205; the sliding rod 2 is fixedly arranged above the working panel 1 through a support, the first sliding table 201 is arranged on the sliding rod 2 in a sliding mode, the bottom end of the first sliding table 201 is sequentially connected with the rotating ring 202 and the first telescopic rod 203, and two sides of the lower end of the first telescopic rod 203 are provided with grippers 205 through forceps 204; the moving system is used for clamping the beef and moving the beef to each system according to the requirement.
The cutting system comprises a box 3, a fixing mechanism, a base 305, a first frame 306, a second sliding table 307, a first sliding rod 308, a first pulley 309, a third telescopic rod 3010, a first joint arm 3011, a first rotating machine 3012 and a rotary cutter head 3013; the box 3 is positioned between the fixing mechanism and the base 305, the first frame 306 is arranged at the upper end of the base 305, two ends of the first sliding rod 308 are arranged in the first frame 306 in a sliding mode through the second sliding table 307, the first pulley 309 is arranged on the first sliding rod 308 in a sliding mode, one end of the first pulley 309 is sequentially connected with a third telescopic rod 3010, a first joint arm 3011 and a first rotary cutter 3012, and one end of the first rotary cutter 3012 is connected with a rotary cutter head 3013; the cutting system is used for cutting beef into a wound surface for subsequent detection.
The gas detection system comprises a box body 5, a fixing column 501, a first soft cloth 502, a fixing table 503, a second soft cloth 504, a cooling mechanism, a first detection mechanism and a ventilation mechanism; the top of the box body 5 is provided with two soft cloth I502 through a fixing column 501, two symmetrical sides of the box body 5 are respectively provided with two soft cloth II 504 through a fixing platform 503, two sides of the box body 5 are respectively provided with a cooling mechanism and a detection mechanism I, and a ventilation mechanism is arranged at the bottom of the box body 5; the gas detection system is used for detecting the beef quality according to the smell emitted by the beef.
The fiber detection system comprises two clamping mechanisms, a linear cutting mechanism, a second detection mechanism and a third detection mechanism; the cutting mechanism is located between the two clamping mechanisms, the conveying mechanism is located below the cutting mechanism, and the detecting mechanism is located below the conveying mechanism. The working panel 1 is provided with an opening 101, the second detection mechanism is positioned above the opening 101, and the third detection mechanism is positioned below the opening 101. The fiber detection system is used for detecting the beef meat quality according to the surface fiber condition of the beef.
The optical detection system comprises a frame II 4, a sliding groove I401, a sliding table III 402, a telescopic rod IV 403, a joint arm II 404, a telescopic rod V405, a radio frequency lamp 406, a sliding rod II 407, a sliding block II 408, a joint arm III 409 and a photosensitive panel 4010; the frame two 4 is arranged on the working panel 1, the sliding groove one 401 is arranged on the frame two 4, the sliding table three 402 is arranged on the sliding groove one 401 in a sliding mode, one end of the sliding table three 402 is sequentially connected with the telescopic rod four 403, the joint arm two 404 and the telescopic rod five 405, one end of the telescopic rod five 405 is provided with a plurality of radio frequency lamps 406, one end of the photosensitive panel 4010 is arranged on the joint arm three 409 and is located below the radio frequency lamps 406, the joint arm three 409 is arranged on the pulley two 408, and the pulley two 408 is arranged on the sliding rod two 407 in a sliding mode. The optical detection system is used for detecting the beef quality according to the optical reflection condition.
The fixing mechanism comprises a second telescopic rod 301, a motor 302, a displacement rod 303 and an insertion pin 304; the upper end of the second telescopic rod 301 is provided with a motor 302, the motor 302 is connected with a displacement rod 303, and the displacement rod 303 is provided with a plurality of insertion thorns 304. The fixing mechanism is used for fixing the beef to be detected in the cutting process.
The cooling mechanism comprises a cooling pipeline 6, a water tank 601, a copper bar 602, a heat conducting network 603, a copper plate 604 and a fan 605; the cooling pipeline 6 is located in the box body 5, two ends of the cooling pipeline 6 are communicated with the water tank 601, the water tank 601 is arranged on the outer side of the box body 5, a plurality of copper bars 602 are arranged in the water tank 601, the copper bars 602 are connected with the heat conducting network 603, the heat conducting network 603 is connected with the copper plate 604 located on the outer side of the water tank 601, and a fan 605 is arranged on the outer side of the copper plate 604. The cooling mechanism is used for cooling beef and gas to be detected in the box body 5, and gas detection is guaranteed to be carried out smoothly.
The first detection mechanism comprises a joint 7, a collecting pipe 701, a gas pipe 702 and a gas-sensitive probe 703; the gas pipe 702 is connected with the box body 5 through a joint 7, the gas-sensitive probe 703 is connected with the gas pipe 702 and is arranged on the outer wall of the box body 5, and the collecting pipe 701 is connected with the box body 5. The first detection mechanism is used for detecting the gas smell emitted by the cooled beef to determine the beef quality.
The ventilation mechanism comprises an air supply outlet 8, an air pipe 801 and a fan 802; the air supply openings 8 are multiple and communicated with the bottom of the box body 5, and the fan 802 is connected with the air supply openings 8 through the air pipe 801. The ventilation mechanism is used for introducing gas into the box body 5 so as to detect the gas of the meat.
The clamping mechanism comprises a second sliding groove 9, a fourth sliding table 901, a third sliding groove 902, a fifth sliding table 903, a sixth telescopic rod 904 and a clamp 905; the sliding table four 901 is arranged on the sliding groove two 9 in a sliding mode, the sliding groove three 902 is arranged at the upper end of the sliding table four 901, the sliding table five 903 is arranged on the sliding groove three 902 in a sliding mode, and one end of the sliding table five 903 is connected with the clamp 905 through the telescopic rod six 904. The clamping mechanism is used for fixing the beef for line cutting.
The wire cutting mechanism comprises a four sliding chute 10, a six sliding table 1001, a seven telescopic rod 1002, a gear 1003 and a cutting wire 1004; the number of the four sliding grooves 10 is two, the four sliding grooves are arranged between the two sliding grooves 9 at intervals through the support, the four sliding grooves 10 are provided with a six sliding table 1001 in a sliding mode, the upper end of the six sliding table 1001 is connected with a gear 1003 through a telescopic rod seven 1002, and the cutting lines 1004 are wound on the two gears 1003 to form a closed ring shape. The linear cutting mechanism is used for cutting beef.
The second detection mechanism comprises a fifth chute 11, a seventh sliding table 1101, a second rotating machine 1102, a first rotating shaft 1103 and a meshing roller 1104; the number of the nip rollers 1104 is multiple, two ends of the nip rollers 1104 are respectively connected with the first rotating shaft 1103, one end of the first rotating shaft 1103 is connected with the second rotating machine 1102, the second rotating machine 1102 is arranged on the sliding table seven 1101, and the sliding table seven 1101 is arranged on the sliding groove five 11 in a sliding mode. And the second detection mechanism is used for carrying out occlusion crushing on the beef so as to detect the beef quality under the occlusion condition.
The third detection mechanism comprises a third rotary machine 12, a second rotary shaft 1201, a circular groove 1202, a stirring rod 1203 and an optical camera 1204; the bottom of the circular groove 1202 is connected with a second rotating shaft 1201, the second rotating shaft 1201 is connected with a third rotating machine 12, and the inner wall of the circular groove 1202 is provided with a plurality of stirring rods 1203 and an optical camera 1204. And the third detection mechanism detects the meat quality of the beef by analyzing the thickness degree of the fibers on the surface of the beef through mobile photographing imaging.
The working process of the beef jerking device comprises the steps of controlling the forceps 204 to be locked so as to stably grab beef to be detected through the gripper 205, controlling the length of the first telescopic rod 203 so as to adjust the height of the beef to be detected, controlling the angle of the first rotary ring 202 so as to adjust the orientation and the angle of the beef to be detected, and controlling the first sliding table 201 to slide in the sliding rod 2 so as to drive the beef to be detected to move back and forth among all working procedures. The beef to be measured is firstly moved to one side of the insertion thorn 304, the retraction position of the displacement rod 303 on the motor 302 is controlled, and then the insertion thorn 304 is inserted into the bottom end of the beef, so that the beef is ensured to be stable and not to shake in the subsequent cutting process. The height position of the insertion thorn 304 can be adjusted by controlling the length of the telescopic rod two 301. The rotary cutting head 3013 is driven by the first rotary cutter 3012 to rotate at a high speed, so that beef can be rotary cut on the surface of the beef to be measured to expose the inner layer structure and interface of the beef, the first joint arm 3011 is controlled to bend to adjust the rotary cutting angle, the length of the third telescopic rod 3010 is controlled to finely adjust the rotary cutting height, the position of the first pulley 309 on the first sliding rod 308 is controlled to adjust the horizontal position of the rotary cutting, and the second sliding table 307 is controlled to slide on the first frame 306 to roughly adjust the rotary cutting height. The sliced beef portions fall into the cartridge 3 for recycling. The beef to be detected after rotary cutting is moved to one side of the radio frequency lamp 406, the radio frequency lamp 406 irradiates high-flux lamplight to the cut surface of the beef to be detected, the reflectivity of the lamplight is lower due to the fact that the fat content of the normal fresh beef is low and the meat tendon content of the beef is high, the lamplight reflected back irradiates the photosensitive panel 4010, and the light quantity received by the analysis panel can be used for judging whether the beef to be detected is inferior or false. The incident light path angle and the distance of the high-flux light can be adjusted by the lengths of the four telescopic rods 403 and the five telescopic rods 405 and the bending degree of the second articulated arm 404. The height distance of the incident light can be adjusted by adjusting the sliding position of the third sliding table 402 on the first sliding groove 401. The angle of the photosensitive panel 4010 can be adjusted by controlling the bending degree of the third articulated arm 409, so that the uniformity and stability of the test result are ensured. The second sliding rail 408 is controlled to move along the second sliding rail 407 to adjust the longitudinal movement distance of the photosensitive panel 4010, and thus adjust the intensity of the reflected light received by the photosensitive panel. The beef which completes the optical detection is moved into the box body 5, wherein the arrangement of the first soft cloth 502 and the second soft cloth 504 can ensure that the interior of the box body 5 is in a higher sealing state on one hand so as to avoid interference of excessive impurities on subsequent detection, and on the other hand, the beef to be detected can be freely moved. The fan 802 sequentially blows air into the box body 5 through the air pipe 801 and the air blowing port 8, air flow driven by the air flows through the surface of the beef to be tested, particularly the cut surface, at the moment, smell emitted by the beef flows from bottom to top under the action of the air flow, and then the smell enters the collecting pipe 701 and the air pipe 702 respectively, and the joint 7 is used for stabilizing the collecting pipe 701 and the air pipe 702. The gas entering header 701 may be collected for storage for later more detailed testing. The gas entering the gas tube 702 is conveyed into the gas-sensitive probe 703 for real-time gas analysis and detection, and if the beef is doped with other meat or the beef itself is not fresh, the gas can be detected in a real-time result. The water tank 601 is filled with cooling medium, loop through the bar copper 602 in proper order, heat conduction network 603 is with heat introduction to copper 604 on, rethread fan 605 dispels the heat to copper 604, and then guarantee that cooling medium is in the low temperature state for a long time, make cooling tube 6 also keep the low temperature state through contact heat conduction, the cooling tube 6 that is in the box 5 and for the low temperature state can guarantee that the temperature in the box 5 is low, this makes the air current flow slower, the gas information that collects is more abundant and even, improve the accuracy of gas sensitive inspection. The beef to be tested after the gas inspection is completed is moved to a position between the clamps 905, and the lower end of the beef is clamped by the clamps 905 so as to ensure that the beef does not shake in subsequent processing. Wherein, the length control of the telescopic rod six 904, the position control of the sliding table five 903 on the sliding groove three 902 and the position control of the sliding table four 901 on the sliding groove two 9 are matched together, and the clamping point of the clamp 905 can be adjusted. The gear 1003 drives the cutting line 1004 to rotate at high speed, so that the lower end of the beef can be cut off. Wherein the height of adjustable line cutting of telescopic link seven 1002, slip table six 1001 can drive the complete whole line cutting of whole process beef of cutting line 1004 at the removal of spout four 10, the beef block of cutting passes through opening 101 and drops on interlock roller 1104, it rotates to drive interlock roller 1104 by pivot one 1103, the beef block passes through between the interlock roller 1104 of pivoted state, if the beef block is too hard to pass through between the interlock roller 1104, it is not fresh to show that this beef block leads to the meat quality to change the caking, if the beef block is too soft light to pass through between the interlock roller 1104, it has other meat quality to show that this beef block probably mixes, make the hardness of meat block itself be less than average level. The second rotating machine 1102 supplies rotating power to the first rotating shaft 1103, and the position of the sliding table seven 1101 on the sliding chute five 11 can be adjusted to adjust the size of the gap between the meshing rollers 1104 so as to adapt to detection of various meat quality conditions. The bitten and chewed beef is cut into chips and strips and falls into the circular groove 1202, wherein the circular groove 1202 is filled with a medium, the circular groove 1202 is driven by the third rotary machine 12 through the second rotary shaft 1201 to rotate, the chips and the strips of beef falling into the circular groove 1202 are stirred and dispersed in the medium, and the stirring rod 1203 rotating along with the circular groove 1202 can ensure that the stirring is more uniform and effective, so that the chips and the strips of beef cannot be kept agglomerated in the medium. The crumb-shaped and strip-shaped beef fibers dispersed in the medium are photographed by the optical camera 1204, and the size, granularity, diameter thickness and dispersion uniformity of the beef fibers are subjected to multiple statistics, so that quantitative evaluation can be performed on the beef fibers.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.