CN115586103A

CN115586103A - Pork series hydraulic tester

Info

Publication number: CN115586103A
Application number: CN202211403660.5A
Authority: CN
Inventors: 刘阳光; 殷宗俊; 郑先瑞; 丁月云; 张晓东; 王博
Original assignee: Anhui Agricultural University AHAU
Current assignee: Anhui Agricultural University AHAU
Priority date: 2022-11-10
Filing date: 2022-11-10
Publication date: 2023-01-10

Abstract

The invention discloses a pork system hydraulic tester, which relates to the technical field of pork detection and aims at solving the problem of poor detection precision of the existing system hydraulic tester. The pork water system measuring device can accurately and effectively measure the pork water system capacity, can quickly saw cut pork, can limit the pork to be pressed, avoids the situation that pork tissues are extruded outside the pressing module, improves the pork measuring accuracy, and is high in working performance and convenient to use.

Description

Pork series hydraulic tester

Technical Field

The invention relates to the technical field of pork detection, in particular to a pork-series hydraulic tester.

Background

The water retention capacity refers to the capacity of muscle protein to retain water under the action of external force, and is an important property of meat quality, directly influences the yield of meat processing and influences the tenderness of muscle. The level of the water of the muscle system depends on the pH value of the postmortem muscle. The water loss rate of the muscle is usually measured by a pressurized weight method to estimate the water loss rate of the muscle, i.e. the higher the water loss rate, the lower the water loss rate.

The conventional pork-based water content measuring device measures and calculates the water content by manually cutting a meat piece of a fixed weight and pressurizing the meat piece by a pressure gauge. However, the pretreatment process of the meat blocks is manually operated, and the shape of the meat blocks cut by hands is difficult to keep relatively stable, so that experimental errors are caused; in addition, the existing pressure gauge is extensive in structure, meat blocks cannot be fixed, partial tissues are extruded to the outside of a pressure application module in the pressure application process, and the problems of poor reliability of measured data and low measurement efficiency are caused.

Disclosure of Invention

The pork water-binding capacity tester provided by the invention solves the problem of poor detection precision of water-binding capacity measuring equipment.

In order to achieve the purpose, the invention adopts the following technical scheme:

the pork is water conservancy apparatus, includes the frame and is located the roof of frame top, the top of frame is equipped with carries the platform, carry the bench to be equipped with the fixed subassembly that is used for fixed pork, carry and be equipped with a plurality of blades between platform and the roof, be equipped with the installation component that is used for fixed blade position on the frame, still be equipped with the pressure components on the frame.

Preferably, the installation component comprises an installation seat arranged between a top plate and a blade, an installation block is arranged between the installation seat and the blade, the installation block is connected with a loading block in a sliding mode inside, the loading block is connected with an assembly block corresponding to the blade in a sliding mode inside, a lead screw is connected to the assembly block in a rotating mode inside, a driving sleeve is sleeved on the outer wall of the lead screw in a threaded mode, a driving plate is hinged to the outer side of the driving sleeve, the movable end of the driving plate is hinged to the outer side of the adjacent blade, a connecting plate is hinged to the outer side of one end of the blade, and the other end of the connecting plate is fixed to the adjacent assembly block.

Preferably, the fixed subassembly is including fixing the loading board on the frame, the top of loading board is equipped with the clamp plate, the processing mouth has all been seted up at the middle part of loading board and clamp plate, the bottom of roof is fixed with a plurality of spliced poles, the holding tank has been seted up to the bottom of spliced pole, the inside sliding connection of holding tank has the connecting post, the inner wall of holding tank is fixed with a plurality of connecting spring, the other end of connecting spring is fixed on the connecting post, the connecting post is kept away from the one end of connecting spring and is fixed on the clamp plate, be fixed with a plurality of pneumatic cylinders on the frame, the piston end of pneumatic cylinder is fixed on the roof, the bottom of roof is fixed with motor one, the output transmission of motor one is connected with screw rod one, the other end of screw rod one rotates to be connected on the roof, the outside screw thread of screw rod one has cup jointed a plurality of transmission cover ones, the outside of transmission cover ones articulates there is the driving plate, the other end of driving plate articulates in the outside of mount pad, the mount pad has seted up the turn trough, the inside of turn trough rotates and is connected with the regulating block of fixing on the mount block.

Preferably, the inner walls at the two ends of the mounting block are fixed with a second motor, the output end of the second motor is in transmission connection with a second screw, the other end of the second screw is connected to the inner wall of the mounting block in a rotating manner, the outer wall threads of the second screw are sleeved with a second transmission sleeve embedded on the loading block, the inner walls at the two ends of the loading block are fixed with a third motor, the output end of the third motor is in transmission connection with a third screw, the other end of the third screw is connected to the inner wall of the loading block in a rotating manner, the thread directions of the outer walls at the two ends of the third screw are opposite, the outer wall threads at the two ends of the third screw are sleeved with a third transmission sleeve embedded on the assembling block, the outer wall of the screw is fixedly sleeved with a transmission gear, the machine base is fixed with a rack plate meshed with the transmission gear, the outer wall of the adjusting block is fixed with a gear ring, the inner wall of the rotary groove is provided with a circular groove, the gear ring slides in the circular groove, the mounting base is fixed with a fourth motor, the output end of the fourth motor is in transmission connection with a transmission shaft, the other end of the transmission shaft is connected to the inner wall of the circular groove in a rotating manner, and the outer wall of the circular groove is fixedly sleeved with a driving gear meshed with a driving gear.

Preferably, the first transmission sleeve is a rectangular sleeve, the first transmission sleeve is in contact with the bottom of the top plate, and the mounting seat and the assembling block are both provided with a groove in sliding fit with the rack plate.

Preferably, the pressurizing assembly is arranged at the middle part of the conveying table in a penetrating mode in a sliding mode, a plurality of connecting teeth are fixed at the bottom of the conveying table, a motor five is fixed on the inner wall of the bottom of the machine base, the output end of the motor five is in transmission connection with a transmission shaft, a transmission gear meshed with the connecting teeth is fixedly sleeved on the outer wall of the transmission shaft, a pressing block is arranged on one side of each blade, a plurality of pressure columns are fixed at the top of the top plate, the other ends of the pressure columns are fixed on the pressing block, a limiting shell is sleeved outside the pressing block, sliding grooves are formed in the inner walls of two ends of the limiting shell, sliding blocks sliding in the adjacent sliding grooves are fixed at two ends of the pressing block, the machine base is close to one end of the pressing block and is connected with a pushing block in a sliding mode, a pushing sleeve is embedded in the middle of the pushing block, a threaded rod is arranged in the pushing sleeve in a penetrating mode through internal threads of the pushing sleeve, a rotating rod is fixed at one end of the worm connected on the inner wall of the machine base, a shifting column rotatably connected on the inner wall of the worm, a shifting column is fixed with a worm wheel meshed with a worm, a shifting rod matched with a spring, and a plurality of limiting blocks are fixed on the inner wall of the limiting spring of the limiting blocks, and connected with a plurality of the limiting spring, and a plurality of limiting spring.

Preferably, the bottom of the guide table is fixed with a plurality of bearing plates fixed on the machine base, and the guide table is provided with an opening in sliding fit with the pressing block.

Preferably, a transfer groove is formed in one end of the poking block, a support ring is rotatably connected inside the transfer groove, a limiting column which slides inside a notch of the transfer groove is fixed to the bottom of one end of the support ring, and the other end of the limiting column is fixed to the base.

Preferably, a limiting rod fixed inside the limiting groove penetrates through the pushing spring, and a plurality of limiting holes in sliding fit with the limiting rod are formed in the limiting block.

Preferably, the limiting block is a rectangular block, the limiting groove is a rectangular groove, and the threaded rod and the guide table are arranged in a staggered mode.

In the invention:

1. the device can accurately and effectively measure the water content of the pork, can quickly saw cut the pork, can avoid manual cutting, saves labor, can ensure that the pork is kept full when being cut, avoids the pork deformation caused by the direct cutting of the pork by the blade, can limit the pork under pressure, avoids the situation that pork tissues are extruded outside the pressure application module, and improves the pork measurement accuracy.

2. The pork fixing device can quickly apply pressure to pork after the pork is sawed, avoids applying pressure to the pork by using additional pressure applying equipment, has high working performance, can fix the sawed pork, avoids the pork from deviating in the sawing process, can convey the pork after pressure application to the corresponding receiving container, is convenient for workers to detect the water content, and is convenient to use.

Drawings

Fig. 1 is a schematic structural view of a pork-based water power tester provided by the invention;

FIG. 2 is a schematic structural diagram of a mounting assembly in the pork-based hydraulic tester of the present invention;

FIG. 3 is a schematic structural view of a mounting block in the pork-based hydraulic tester of the present invention;

FIG. 4 is an enlarged view of a portion A of FIG. 1;

FIG. 5 is a schematic view of a loading block in the pork-based hydraulic tester according to the present invention;

FIG. 6 is a schematic structural view of a connecting column in the water meter for pork system according to the present invention;

fig. 7 is a schematic view of a pork-based water power measuring instrument according to the present invention.

The reference numbers in the figures: 1. a machine base; 2. a top plate; 3. a conveying table; 4. a guide table; 5. a transmission gear; 6. a mounting seat; 7. mounting blocks; 8. a blade; 9. assembling the block; 10. a screw rod; 11. a drive sleeve; 12. a drive plate; 13. a connecting plate; 14. an adjusting block; 15. a rack plate; 16. a first motor; 17. a first screw rod; 18. a first transmission sleeve; 19. a drive plate; 20. a hydraulic cylinder; 21. a carrier plate; 22. pressing into blocks; 23. a pressure column; 24. an opening; 25. slotting; 26. pressing a plate; 27. processing a port; 28. a pushing block; 29. a push sleeve; 30. a threaded rod; 31. a shifting block; 32. shifting the column; 33. a worm gear; 34. a limiting block; 35. a restraining bar; 36. a push spring; 37. loading a block; 38. connecting columns; 39. accommodating a tank; 40. and (7) connecting columns.

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.

Referring to fig. 1-7, a pork system hydraulic determinator comprises a base 1 and a top plate 2 located above the base 1, a conveying table 3 is arranged at the top of the base 1, a fixing assembly for fixing pork is arranged on the conveying table 3, a plurality of blades 8 are arranged between the conveying table 3 and the top plate 2, a mounting assembly for fixing the position of each blade 8 is arranged on the base 1, a pressurizing assembly is further arranged on the base 1 and comprises a mounting seat 6 arranged between the top plate 2 and the blade 8, a mounting block 7 is arranged between the mounting seat 6 and the blade 8, a loading block 37 is slidably connected inside the mounting block 7, an assembling block 9 corresponding to the blade 8 is slidably connected inside the loading block 37, a lead screw 10 is rotatably connected inside the assembling block 9, a driving sleeve 11 is sleeved on the outer wall of the lead screw 10 in a threaded manner, a driving plate 12 is hinged to the outer side of the driving sleeve 11, the movable end of the driving plate 12 is hinged to the outer side of an adjacent blade 8, a connecting plate 13 is hinged to the outer side of one end of the blade 8, the other end of the connecting plate 13 is fixed to the adjacent assembling block 9, the lead screw can be driven to displace the driving sleeve 11, the drive the driving plate 12 to deflect the pork, the pork to prevent the pork from being inclined blade 8 from being cut when the pork to cut the pork, and the blade 8, and the pork from being cut the pork to cause the pork to cut the pork to be cut into a straight blade 8, and the pork, and prevent the pork from being deformed.

Fixed subassembly is including fixing the loading board 21 on frame 1, the top of loading board 21 is equipped with clamp plate 26, processing mouth 27 has all been seted up at the middle part of loading board 21 and clamp plate 26, the bottom of roof 2 is fixed with a plurality of spliced poles 38, holding tank 39 has been seted up to the bottom of spliced pole 38, the inside sliding connection of holding tank 39 has connecting post 40, the inner wall of holding tank 39 is fixed with a plurality of coupling springs, connecting spring's the other end is fixed on connecting post 40, the one end that connecting spring was kept away from to connecting post 40 is fixed on clamp plate 26, be fixed with a plurality of pneumatic cylinders 20 on the frame 1, the piston end of pneumatic cylinder 20 is fixed on roof 2, the bottom of roof 2 is fixed with motor one 16, the output transmission of motor one 16 is connected with screw rod one 17, the other end rotation of screw rod one 17 is connected on roof 2, screw rod one 17's outside screw thread has cup jointed a plurality of transmission cover one 18, the outside of transmission cover one 18 articulates there is driving plate 19, the other end of driving plate 19 articulates the outside at mount pad 6, the mount pad 6 has seted up the turn trough, the inside rotation of turn trough is connected with the regulating block 14 of fixing on mounting block 7, will be placed on loading board 21, the operation of pork, move through the operation of pneumatic cylinder 20, the roof 2, the roof drives clamp plate 26, the displacement is carried out on the displacement when the roof, the displacement of pork, the pressure plate 21 this moment, the pig is carried out on the displacement.

A second motor is fixed on the inner walls at the two ends of the mounting block 7, a second screw rod is connected with the output end of the second motor in a transmission way, the other end of the second screw rod is rotatably connected on the inner wall of the mounting block 7, a second transmission sleeve embedded on the loading block 37 is sleeved on the outer wall threads of the second screw rod, a third motor is fixed on the inner walls at the two ends of the loading block 37, a third screw rod is connected with the output end of the third motor in a transmission way, the other end of the third screw rod is rotatably connected on the inner wall of the loading block 37, the thread directions of the outer walls at the two ends of the third screw rod are opposite, a third transmission sleeve embedded on the assembling block 9 is sleeved on the outer wall threads of the three screw rod, a transmission gear is fixedly sleeved on the outer wall of the screw rod 10, a rack plate 15 meshed with the transmission gear is fixed on the machine base 1, the outer wall of regulating block 14 is fixed with the ring gear, the ring channel has been seted up to the inner wall in commentaries on classics groove, the ring gear slides in the inside of ring channel, mount pad 6 is fixed with motor four, motor four's output transmission is connected with the transmission shaft, the other end of transmission shaft rotates and connects on the inner wall of ring channel, be located the fixed drive gear that cup joints with ring gear meshing of the inside transmission shaft outer wall of ring channel, through the operation of motor three, it rotates to drive screw rod three, through the screw-thread fit of screw rod three and transmission cover three, drive assembly piece 9 carries out the displacement, it carries out the displacement to drive blade 8, can adjust blade 8's relevant position this moment, high durability and convenient use.

When pork tying water power needs to be measured, the hydraulic cylinder 20 operates to drive the top plate 2 to displace and drive the transmission gear to displace, when the transmission gear is meshed with the rack plate 15, the rack plate 15 drives the transmission gear to rotate, the lead screw 10 rotates and drives the driving sleeve 11 to displace, the driving plate 12 is driven to deflect and the blade 8 is driven to deflect, after the inclination angle of the blade 8 is adjusted, the screw rod II is driven to rotate through the operation of the motor II, the loading block 37 is driven to displace through the transmission matching of the screw rod II and the transmission sleeve II, after the transmission gear is separated from the rack plate 15, the screw rod I17 is driven to rotate through the operation of the motor I16, the transmission sleeve I18, the transmission plate 19 and the mounting seat 6 are driven to displace, the blade 8 is driven to displace, and when the blade 8 is positioned above the pressing plate 26, pork is placed on a bearing plate 21, the top plate 2 is driven to move through the operation of a hydraulic cylinder 20, a pressing plate 26 is driven to move, when the pressing plate 26 presses the pork on the bearing plate 21, the pork is fixed at the moment, then the blade 8 can be driven to move through the continuous operation of the hydraulic cylinder 20, when the blade 8 is in contact with the pork, a screw rod 17 is driven to rotate through the operation of a motor 16, a transmission sleeve 18, a transmission plate 19 and a mounting seat 6 are driven to move, the blade 8 is driven to move, the pork can be cut through the blade 8 which moves, after the transverse cutting of the pork is finished, the blade 8 is driven to be separated from the pork through the operation of the hydraulic cylinder 20, then a transmission shaft is driven to rotate through the operation of a motor four, a driving gear is driven to rotate, a gear ring is driven to rotate, and an adjusting block 14 is driven to rotate, drive installation piece 7 and rotate, drive blade 8 and rotate, when blade 8 is vertical, work vertically saw cuts pork above the repetition, and saw cuts after finishing when pork, and the standard size pork that cuts this moment will drop on carrying platform 3 through processing mouth 27.

The first transmission sleeve 18 is a rectangular sleeve, the first transmission sleeve 18 is in contact with the bottom of the top plate 2, the mounting seat 6 and the assembling block 9 are both provided with a notch 25 in sliding fit with the rack plate 15, and the first transmission sleeve 18 with a rectangular structure can prevent the first transmission sleeve 18 from shifting in a rotating process and is high in stability.

The pressurizing assembly comprises a guide table 4 which is arranged in the middle of a conveying table 3 in a penetrating mode in a sliding mode, a plurality of connecting teeth are fixed at the bottom of the conveying table 3, a motor five is fixed on the inner wall of the bottom of a machine base 1, the output end of the motor five is connected with a transmission shaft in a transmission mode, a transmission gear 5 meshed with the connecting teeth is fixedly sleeved on the outer wall of the transmission shaft, a pressing block 22 is arranged on one side of a blade 8, a plurality of pressure columns 23 are fixed on the top of a top plate 2, the other ends of the pressure columns 23 are fixed on the pressing block 22, a limiting shell is sleeved outside the pressing block 22, sliding connection grooves are formed in the inner walls of two ends of the limiting shell, sliding connection blocks which slide in adjacent sliding connection grooves are fixed at two ends of the pressing block 22, a pushing block 28 is connected to the inner portion, which is close to one end of the pressing block 22, a pushing sleeve 29 is embedded in the middle of the pushing block 28, a threaded rod 30 is arranged in a penetrating mode in the inner thread of the pushing sleeve 29, a threaded rod 30, a worm which is rotatably connected to the inner wall of the machine base 1 is fixed at one end of the threaded rod 30, one side of the worm is provided with a toggle column 32 which is rotationally connected on the inner wall of the machine base 1, the outer wall of the toggle column 32 is fixedly sleeved with a worm wheel 33 which is meshed with the worm, the other end of the toggle column 32 is fixedly provided with a toggle block 31 which is matched with the conveying platform 3 to work, the inner wall of the machine base 1 is provided with a limited groove, the inside of the limited groove is slidably connected with a limited block 34 which is fixed on the pushing block 28, the inner wall of the limited groove is fixedly provided with a plurality of pushing springs 36, the other end of each pushing spring 36 is fixed on the adjacent limited block 34, when pork falls on the conveying platform 3, the conveying shaft and the conveying gear 5 can be driven to rotate through the operation of a fifth motor, at the moment, the conveying platform 3 can be driven to displace through the matching of the rotating conveying gear 5 and the connecting teeth, when the pork on the conveying platform 3 corresponds to the pressing block 22, through the operation of the hydraulic cylinder 20, drive pressure column 23 and carry out the displacement, drive briquetting 22 and carry out the displacement, drive and inject the shell and carry out the displacement, establish in the outside of pork when inject the shell, and briquetting 22 contacts with pork, accessible briquetting 22 is exerted pressure the work to pork this moment, and can avoid the pork tissue to be extruded the outside condition of briquetting 22 through inject the shell, improves the precision of pork survey.

And after the pork is pressed, the conveying table 3 is driven to continue to move through the operation of the fifth motor, when the conveying table 3 is in contact with the pushing block 28, the pushing block 28 is pushed to move, the pushing sleeve 29 is driven to move, the threaded rod 30 is driven to rotate by the pushing sleeve 29 which can move at the moment, the worm is driven to rotate, the shifting column 32 is driven to rotate, the pork which is pressed at the top of the conveying table 3 is shifted by the rotating shifting column 32 at the moment, the pork which is pressed is shifted into the corresponding collecting container, and then the pork in the container can be taken out, and the water holding capacity of the pork can be obtained through a calculation mode of dividing the weight of the pork sample before pressing by the weight of the pork sample after pressing by the weight of the pork sample before pressing by 100%.

The bottom of the guide table 4 is fixed with a plurality of bearing plates fixed on the machine base 1, the guide table 4 is provided with an opening 24 in sliding fit with the pressing block 22, and the guide table 4 can be effectively supported through the bearing plates.

The switching groove has been seted up to the one end of stirring piece 31, and the inside rotation in switching groove is connected with the support ring, and the bottom of support ring one end is fixed with the limited post that slides in the inside of switching groove notch, and the other end of limited post is fixed on frame 1, through the cooperation work of support ring and limited post, can support stirring piece 31 to improve stirring piece 31's stability can.

The limiting rod 35 fixed inside the limiting groove is arranged inside the pushing spring 36 in a penetrating mode, the limiting block 34 is provided with a plurality of limiting holes in sliding fit with the limiting rod 35, and the stability of the limiting block 34 and the pushing block 28 can be improved through the limiting rod 35.

The limiting blocks 34 are rectangular blocks, the limiting grooves are rectangular grooves, the threaded rod 30 and the guide table 4 are arranged in a staggered mode, and the threaded rod 30 can be prevented from interfering with the displacement of the guide table 4 through the threaded rod 30 arranged in a staggered mode with the guide table 4.

The working principle is as follows: when the blade 8 is positioned above the pressing plate 26, the blade 8 is placed on the bearing plate 21, the top plate 2 is driven to displace by the operation of the pork hydraulic cylinder 20, the pressing plate 26 is driven to displace by the operation of the pork hydraulic cylinder 20, the pork is driven to move by the operation of the pork driving cylinder 20, the pork is driven to move by the motor 18, the pork is driven to move by the driving gear 16, the pork is driven to move by the motor 17, the pork is driven to move by the driving gear 16, the pork is driven to move by the driving gear 14, the pork is driven to move by the driving gear 16, the pork driving gear 7 and the pork driving gear 7, the pork is driven to move by the driving gear 16, the pork driving gear 17, the pork is driven to move by the driving gear 14, the driving gear 7, the pork is driven by the driving gear and the pork is driven by the driving gear 7, the motor to move, the pork and the pork is driven by the driving gear and the driving gear 7, the pork, the blade 8 is driven to rotate, when the blade 8 is vertical, the operations are repeated to longitudinally saw the pork, and after the pork is sawed, the cut pork with the standard size drops on the conveying table 3 through the processing port 27, the transmission shaft and the transmission gear 5 are driven to rotate through the operation of the motor five, the conveying table 3 is driven to displace through the matching of the transmission gear 5 and the connecting teeth, when the pork on the conveying table 3 corresponds to the pressing block 22, the pressure column 23 is driven to displace through the operation of the hydraulic cylinder 20, the pressing block 22 is driven to displace, the limiting shell is driven to displace, when the limiting shell is sleeved outside the pork, and the pressing block 22 is contacted with the pork, accessible briquetting 22 exerts pressure work to pork this moment, and can avoid the pork tissue to be extruded the outside condition of briquetting 22 through injecing the shell, improve the precision of pork survey, and after pork is exerted pressure, through the operation of five motors, drive and carry platform 3 and continue the displacement, when carrying platform 3 and promote the contact of piece 28, will promote to promote piece 28 and carry out the displacement, it carries out the displacement to drive to promote set 29, 29 drive threaded rod 30 of promotion of accessible displacement this moment, it rotates to drive the worm, it rotates to drive to stir post 32, the accessible pivoted stir post 32 stir the pork of carrying 3 tops of platform and exerting pressure the end this moment, the pork that will exert pressure the end is stirred inside corresponding collection container, make things convenient for the staff to detect and be water conservancy.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims

1. Pork is water conservancy apparatus, including frame (1) and roof (2) that are located frame (1) top, its characterized in that, the top of frame (1) is equipped with carries platform (3), be equipped with the fixed subassembly that is used for fixed pork on carrying platform (3), it is equipped with a plurality of blades (8) to carry between platform (3) and roof (2), be equipped with the installation component that is used for fixed blade (8) position on frame (1), still be equipped with the pressure components on frame (1).

2. The pork-based hydraulic tester according to claim 1, wherein the mounting assembly comprises a mounting seat (6) arranged between the top plate (2) and the blade (8), a mounting block (7) is arranged between the mounting seat (6) and the blade (8), a loading block (37) is slidably connected inside the mounting block (7), an assembling block (9) corresponding to the blade (8) is slidably connected inside the loading block (37), a lead screw (10) is rotatably connected inside the assembling block (9), a driving sleeve (11) is sleeved on the outer wall of the lead screw (10) in a threaded manner, a driving plate (12) is hinged on the outer side of the driving sleeve (11), the movable end of the driving plate (12) is hinged on the outer side of the adjacent blade (8), a connecting plate (13) is hinged on the outer side of one end of the blade (8), and the other end of the connecting plate (13) is fixed on the adjacent assembling block (9).

3. The pork system hydraulics tester according to claim 2, wherein the fixing assembly comprises a bearing plate (21) fixed on the machine base (1), a pressing plate (26) is arranged above the bearing plate (21), processing openings (27) are formed in the middle of the bearing plate (21) and the pressing plate (26), a plurality of connecting columns (38) are fixed at the bottom of the top plate (2), a containing groove (39) is formed in the bottom of the connecting column (38), a connecting column (40) is slidably connected inside the containing groove (39), a plurality of connecting springs are fixed on the inner wall of the containing groove (39), the other ends of the connecting springs are fixed on the connecting column (40), one end of the connecting column (40) far away from the connecting springs is fixed on the pressing plate (26), a plurality of hydraulic cylinders (20) are fixed on the machine base (1), the piston ends of the hydraulic cylinders (20) are fixed on the top plate (2), a motor I (16) is fixed at the bottom of the top plate (2), the output end of the motor I (16) is connected with a screw rod (17), the other end of the screw rod (17) is rotatably connected on the top plate (2), a plurality of the screw rod (18) is sleeved on the outer side of the screw rod (18), and a plurality of the screw rod (18) is hinged with a plurality of the screw rod (18), the other end of driving plate (19) articulates in the outside of mount pad (6), the turn trough has been seted up in mount pad (6), the inside rotation of turn trough is connected with regulating block (14) of fixing on installation piece (7).

4. The pork-based hydraulic tester according to claim 3, wherein a second motor is fixed to the inner wall of each end of the mounting block (7), a second screw is connected to the output end of the second motor in a transmission manner, the other end of the second screw is rotatably connected to the inner wall of the mounting block (7), a second transmission sleeve embedded on the loading block (37) is sleeved on the outer wall of the second screw in a threaded manner, a third motor is fixed to the inner wall of each end of the loading block (37), a third screw is connected to the output end of the third motor in a transmission manner, the other end of the third screw is rotatably connected to the inner wall of the loading block (37), the outer walls of the three ends of the screws are opposite in thread direction, a third transmission sleeve embedded on the assembly block (9) is sleeved on the outer wall of the screw (10), a rack plate (15) meshed with the transmission gear is fixed to the base (1), a gear ring is fixed to the outer wall of the adjusting block (14), an annular groove is formed in the inner wall of the annular groove, the gear ring slides in the annular groove, the mounting block (6) is fixedly sleeved on the outer wall of the four transmission shafts, and the inner wall of the transmission gear ring is connected to the inner wall of the motor, and the annular groove is connected to the inner wall of the annular groove.

5. The pork-based hydraulic tester according to claim 4, wherein the first transmission sleeve (18) is a rectangular sleeve, the first transmission sleeve (18) is in contact with the bottom of the top plate (2), and the mounting seat (6) and the mounting block (9) are both provided with a slot (25) which is in sliding fit with the rack plate (15).

6. The pork-based hydraulic tester as claimed in claim 1, wherein the pressurizing assembly includes a guide table (4) slidably disposed in the middle of the conveyor table (3), the bottom of the conveyor table (3) is fixed with a plurality of connecting teeth, the inner wall of the bottom of the base (1) is fixed with a motor five, the output end of the motor five is connected with a transmission shaft in a transmission manner, the outer wall of the transmission shaft is fixedly sleeved with a transmission gear (5) engaged with the connecting teeth, one side of the blade (8) is provided with a pressing block (22), the top of the top plate (2) is fixed with a plurality of pressure columns (23), the other ends of the pressure columns (23) are fixed on the pressing block (22), the outer sleeve of the pressing block (22) is provided with a limiting shell, the inner walls at both ends of the limiting shell are provided with sliding grooves, the two ends of the pressing block (22) are fixed with sliding blocks sliding in the adjacent sliding grooves, the inner portion of the base (1) near one end of the pressing block (22) is slidably connected with a pushing block (28), the middle portion of the pushing block (28) is sleeved with a pushing sleeve (29), the inner wall of the pushing sleeve (29) is connected with a screw thread of the screw rod (29), the base (30) and the inner wall of the worm rod (32) is connected with a shifting rod (32), the worm (30) fixed on one side of the base (1), the worm rod (32) and the worm (32) fixed with a worm (32), the other end of stirring post (32) is fixed with the stirring piece (31) with carry platform (3) cooperation work, the inner wall of frame (1) is seted up and is had a definite groove, the inside sliding connection in definite groove has limiting block (34) of fixing on pushing block (28), the inner wall in definite groove is fixed with a plurality of promotion springs (36), the other end of promotion spring (36) is fixed on adjacent limiting block (34).

7. The pork-based hydraulic tester of claim 6, wherein a plurality of bearing plates fixed on the machine base (1) are fixed at the bottom of the guide table (4), and the guide table (4) is provided with an opening (24) in sliding fit with the pressing block (22).

8. The pork system hydraulic tester according to claim 6, wherein the toggle block (31) is provided with a switch slot at one end, a support ring is rotatably connected inside the switch slot, a limiting column sliding inside the switch slot is fixed at the bottom of one end of the support ring, and the other end of the limiting column is fixed on the base (1).

9. The pork-based hydraulic tester as claimed in claim 6, wherein the pushing spring (36) is internally provided with a limiting rod (35) fixed inside the limiting groove, and the limiting block (34) is provided with a plurality of limiting holes in sliding fit with the limiting rod (35).

10. The pork-based hydraulic tester as claimed in claim 6, wherein the limiting block (34) is a rectangular block, the limiting groove is a rectangular groove, and the threaded rod (30) is offset from the guide table (4).