Bottle sealing detection device and method for meat sauce storage tank

Abstract

The present invention relates to the technical field of sealing detection, and in particular to a bottled sealing detection device and method for a meat paste storage tank, comprising two conveyors, a bottled sealing detection device is arranged between the two conveyors, a loading mechanism and a unloading mechanism are respectively arranged between the two conveyors and the bottled sealing detection device, the bottled sealing detection device comprises a fixed platform, an annular mounting platform, a placement groove, a water vapor pressurization detection component, a first driving member, a discharge component, a plurality of sealing disks, a plurality of sealing cylinders and a plurality of lifting components, the lifting component is controlled by the water vapor pressurization detection component to drive the sealing disk to move upward, so that the sealing disk and the sealing cylinder are pressed tightly, the meat paste storage tank is sealed, and then the water vapor gasification detection component is used to fill water into the sealed sealing cylinder after sealing and pressurize the sealing of the tank body, the overall automatic detection is performed, and the sealing is detected by combining liquid and gas for pressurization, so that the measured data is more accurate.

Description

Technical Field

[0001] The invention relates to the technical field of sealing detection, and in particular to a bottle sealing detection device and method for a meat sauce storage tank. Background Art

[0002] The meat sauce storage tanks need to be tested for sealing before leaving the factory to prevent bloating or leakage, which will affect the quality of the food.

[0003] In the prior art, when testing the sealing performance of a meat paste storage tank, a certain amount of gas must first be introduced into the meat paste storage tank to form a certain pressure inside the meat paste storage tank. Then, the meat paste storage tank to be tested is placed in water so that the connection port of the meat paste storage tank is immersed in the water, and finally, the tester observes with naked eyes whether there are bubbles in the water. Although the prior art method can be used to test the sealing performance of a meat paste storage tank, there are many defects in the prior art method of testing the sealing performance of a meat paste storage tank.

[0004] First, when the sealing of the meat sauce storage tank is tested by the existing method, it is necessary to rely on the naked eye judgment of the tester. Therefore, each tester can only test the sealing of one meat sauce storage tank at a time, and it is impossible to test multiple meat sauce storage tanks at the same time. In addition, it is difficult to ensure the accuracy of the test results by relying on the observation of the tester.

[0005] Furthermore, when the prior art method is used to test the sealing performance of the meat sauce storage tank, there is no technical equipment or means to record the sealing performance test results of each meat sauce storage tank. Therefore, once the meat sauce storage tank has product defects, it is impossible to conduct defect inspection. Summary of the invention

[0006] In view of this, the object of the present invention is to provide a bottle sealing detection device and method for a meat paste storage tank to solve the problems raised in the above background technology.

[0007] Based on the above purpose, the present invention provides a bottle sealing detection device for a meat sauce storage tank, comprising two conveyors, a bottle sealing detection device is arranged between the two conveyors, a loading mechanism and a unloading mechanism are respectively arranged between the two conveyors and the bottle sealing detection device, and the bottle sealing detection device comprises:

[0008] A fixed platform, the top of which is rotatably connected to a ring-shaped mounting platform, and the outer edge of the ring-shaped mounting platform is provided with a plurality of evenly distributed placement grooves;

[0009] A water vapor pressurization detection component is fixedly mounted on the annular mounting platform, and the water vapor pressurization detection component is used to detect the sealing of the tank body by water injection and pressurization;

[0010] A first driving member, disposed at the bottom of the fixing platform, the first driving member being transmission-connected to the water vapor pressurization detection assembly;

[0011] A discharge assembly is fixedly mounted on the top of the fixed platform, the discharge assembly is located between the loading mechanism and the unloading mechanism, and the discharge assembly is used to push unqualified can bodies out of the placement tank;

[0012] A plurality of sealing discs are respectively arranged in the placement grooves;

[0013] A plurality of sealing cylinders are respectively arranged above the sealing disk, each of the sealing cylinders is fixedly connected to the water vapor pressurization detection component, and the top of each sealing cylinder is connected to the output end of the water vapor pressurization detection component;

[0014] A plurality of lifting assemblies are arranged at the bottom of the annular mounting platform in one-to-one correspondence with all the placement grooves. One end of each lifting assembly is transmission-connected to the sealing disk, and the other end is transmission-connected to the water vapor pressurization detection assembly.

[0015] Preferably, the water vapor pressurization detection component comprises:

[0016] An annular water storage tank is fixedly mounted on the top of the annular mounting platform. A water supply pipe is connected to the annular water storage tank. The water supply pipe is connected to the top of the sealing cylinder through a water pump, and a point at the bottom of the sealing cylinder is connected to the annular water storage tank through a control valve.

[0017] An annular air source box is fixedly mounted at the bottom of the annular mounting platform. A first air filling pipe is connected to the annular air source box. The first air filling pipe is connected to the lifting assembly through an air pump. A second air filling pipe is connected to the first air filling pipe. One end of the second air filling pipe extends to be inserted into the water filling pipe. The two are concentric and extend into the sealing tube.

[0018] Preferably, the lifting assembly comprises:

[0019] A fixed cylinder, fixedly arranged at the bottom of the placement groove, and the bottom of the fixed cylinder is communicated with the first gas filling pipe;

[0020] The first guide rod is arranged inside the fixed cylinder, one end of the first guide rod is fixedly provided with a first piston, and the other end of the first guide rod passes through the placement groove and is fixedly connected to the sealing disk.

[0021] Preferably, the first driving member comprises:

[0022] A first motor is mounted on the bottom of the fixing platform, and a first gear is fixed on the output shaft of the first motor;

[0023] The second gear is fixedly arranged at the bottom of the annular air source box, and the second gear is meshed with the first gear.

[0024] Preferably, the discharge assembly comprises:

[0025] An annular groove is provided on the inner ring of the annular mounting platform, and the annular groove is communicated with the placement groove;

[0026] A collecting box is erected between the two conveyors, the collecting box is attached to the outer edge of the annular mounting platform, and the top of the collecting box is flush with the bottom of the placing trough;

[0027] A cylinder, fixed on the top of the fixed platform;

[0028] One end of the first push plate is fixed on the telescopic rod of the cylinder, and the other end is inserted into the annular groove. The first push plate enters the placement groove through the annular groove to push the can body from the sealing disk to the collection box.

[0029] Preferably, the feeding mechanism comprises:

[0030] A first arc-shaped connecting plate, one end of which is connected to the support plate of the conveyor, and the other end of which extends to one of the placement grooves, and the top surface of the first arc-shaped connecting plate is flush with the top surfaces of the crawler belt and the sealing disk of the conveyor;

[0031] A limiting bottom plate, attached to the bottom of the first arc-shaped connecting plate;

[0032] A second motor is fixedly mounted on the bottom of the position-limiting bottom plate, and an output shaft of the second motor passes through the position-limiting bottom plate and is fixedly mounted with a third gear;

[0033] An arc-shaped rack fixedly disposed along one side of the first arc-shaped connecting plate, the arc-shaped rack meshing with the third gear;

[0034] A material clamping assembly is arranged on the top of the first arc-shaped connecting plate, and the material clamping assembly is drivingly connected to the limiting bottom plate so that the material clamping assembly moves along the arc-shaped track of the first arc-shaped connecting plate;

[0035] A baffle plate is arranged on the top of the conveyor crawler, the two ends of the baffle plate are respectively fixedly connected to the support plate of the conveyor, and one end of the baffle plate is arranged close to the first arc-shaped connecting plate;

[0036] The pushing assembly is slidably connected to one side of the baffle, and the pushing assembly is linked with the clamping assembly, and the clamping assembly is linked to the pushing assembly to push the can body onto the clamping assembly.

[0037] Preferably, the clamping assembly comprises:

[0038] Two slide rails extending upward along two arc surfaces of the first arc-shaped connecting plate;

[0039] Two first mounting plates are respectively arranged on the top of the slide rails, one end of each of the first mounting plates is fixedly connected to the limit bottom plate, the top of each of the first mounting plates is provided with two symmetrically distributed clamping rods with a certain angle, one end of each of the clamping rods is provided with a connecting rod passing through the first mounting plate, each of the connecting rods is provided with a torsion spring structure, the bottom of the connecting rod is fixedly provided with a stop block, and the bottom of each of the first mounting plates is rotatably connected with at least two sliding rollers respectively attached to the two sides of one of the slide rails;

[0040] Two L-shaped rods, one end of which is fixedly connected to an arc surface of the first arc-shaped connecting plate close to the placement groove, and the other end is arranged close to the conveyor direction, and each of the L-shaped rods is used to cooperate with the corresponding stop block to make the connecting rod drive the clamping rod to rotate.

[0041] Preferably, the pusher assembly comprises:

[0042] A slide plate, slidably connected and arranged on one side of the baffle;

[0043] A second push plate, one end of which is hinged to a side of the slide plate close to the first mounting plate, and one end of the second push plate is against the slide plate at 90 degrees, and a torsion spring structure is provided at the hinge between the second push plate and the slide plate;

[0044] A small crawler machine is installed on a side of the second push plate away from the first mounting plate, and the running speed of the small crawler machine is greater than the running speed of the conveyor;

[0045] A U-shaped tube, fixedly mounted on the top of one of the conveyors, the U-shaped tube comprising a long straight tube and a short straight tube;

[0046] Two second guide rods are respectively arranged in the long straight tube and the short straight tube, and a second piston is provided at one end of each of the second guide rods. The other end of one of the second guide rods passes through the short straight tube and is fixedly connected to the slide plate through the first connecting plate, and the other end of the other second guide rod passes through the long straight tube and is provided with a waist-shaped plate, one end of the waist-shaped plate is hinged with a second connecting plate, the second connecting plate is fixedly connected to one of the first mounting plates, and the side of the waist-shaped plate close to the long straight tube is against the second connecting plate.

[0047] Preferably, the unloading mechanism comprises:

[0048] A second arc-shaped connecting plate, one end of which is connected to the support plate of the conveyor, and the other end of which extends to one of the placement grooves, and the top surface of the second arc-shaped connecting plate is flush with the top surfaces of the crawler belt and the sealing disk of the conveyor;

[0049] A third connecting plate is fixedly mounted on the side of the conveyor;

[0050] A rotating shaft, rotatably connected to and disposed on the third connecting plate;

[0051] A third motor is fixedly mounted at the bottom of the third connecting plate, and an output shaft of the third motor is fixedly connected to one end of the rotating shaft;

[0052] A second mounting plate, one end of which is fixedly mounted on an end of the rotating shaft away from the third motor, and the second mounting plate is located on the top of the conveyor;

[0053] A discharge plate is fixedly mounted on the conveyor, and a discharge rod is fixedly mounted on the top of the discharge plate for ejecting the meat sauce storage tank;

[0054] Two fixing plates, both fixedly arranged at the bottom of the second mounting plate;

[0055] Two material-taking claws are symmetrically arranged between the two fixed plates, and a third guide rod is fixedly arranged on one side of each material-taking claw close to the fixed plate, and each third guide rod is respectively passed through the fixed plate;

[0056] Two springs are respectively sleeved on the third guide rod, and two ends of each spring are respectively pressed against the fixed plate and the material taking claw.

[0057] A method for detecting a bottle seal of a meat sauce storage tank comprises the following steps:

[0058] S1: placing the meat sauce storage tank on a conveyor, driving the meat sauce storage tank to move to a loading assembly through the conveyor, and clamping the meat sauce storage tank through the loading assembly and delivering it to a sealing plate;

[0059] S2: The water vapor pressurization detection component controls the lifting component to drive the sealing plate to move upward, so that the sealing plate and the sealing cylinder are pressed tightly to seal the meat paste storage tank. Then, the water vapor gasification detection component is used to inject water into the sealed sealing cylinder and pressurize the tank body to detect the sealing performance of the tank body. A pressure gauge is provided on the sealing cylinder. The sealing performance of the meat paste storage tank is judged according to the value change of the pressure gauge during the pressurization process. The duration is 40-50S.

[0060] S3: During the detection period, the first driving member drives the water vapor pressurization detection assembly and the annular mounting table to rotate, so as to switch the placement slot to perform detection work on other meat sauce storage tanks;

[0061] S4: When the test is completed, the water vapor pressurization detection component controls the corresponding sealing disk to reset. According to the test results, if the seal is qualified, the meat paste storage tank is taken out from the sealing disk through the unloading component and placed on the conveyor for transportation to the next process; if the seal is unqualified, it continues to rotate with the annular mounting table to the discharge component, and the unqualified products on the sealing disk are pushed out by the discharge component to complete the sealing test of the meat paste storage tank.

[0062] The beneficial effects of the present invention are as follows: through the arrangement of the loading component and the unloading component, the work of loading and unloading is realized automatically, the lifting component is controlled by the water vapor pressurization detection component to drive the sealing disk to move upward, so that the sealing disk and the sealing cylinder are pressed tightly, and the meat sauce storage tank is sealed, and then the water vapor aeration detection component is used to fill water into the sealed sealing cylinder and pressurize the tank body to detect the sealing of the tank body, and the overall automatic detection is performed. At the same time, the sealing is detected by combining liquid and gas pressurization, so that the measured data is more accurate. BRIEF DESCRIPTION OF THE DRAWINGS

[0063] In order to more clearly illustrate the technical solutions in the present invention or the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings in the following description are only for the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0064] Figure 1 It is a schematic diagram of the overall structure of an embodiment of the present invention;

[0065] Figure 2 It is a schematic diagram of the three-dimensional structure of the water vapor pressurization detection assembly according to an embodiment of the present invention;

[0066] Figure 3 It is a schematic diagram of the three-dimensional structure of the discharge assembly according to an embodiment of the present invention;

[0067] Figure 4 It is a schematic diagram of the three-dimensional structure of the feeding mechanism according to an embodiment of the present invention;

[0068] Figure 5 It is a partial three-dimensional structural schematic diagram of a feeding mechanism according to an embodiment of the present invention;

[0069] Figure 6 It is a schematic diagram of the three-dimensional structure of the unloading mechanism according to an embodiment of the present invention.

[0070] The markings in the figure are:

[0071] 1. Conveyor; 2. Loading mechanism; 3. Unloading mechanism; 4. Fixed platform; 5. Annular mounting platform; 6. Placement slot; 7. Water and gas pressurization detection component; 8. Discharge component; 9. Sealing plate; 10. Sealing cylinder; 11. Annular water storage tank; 12. Water filling pipe; 13. Water pump; 14. Control valve; 15. Annular air source box; 16. First air filling pipe; 17. Air pump; 18. Second air filling pipe; 19. Fixed cylinder; 20. First guide rod; 21. First piston; 22. First motor; 23. First gear; 24. Second gear; 25. Annular groove; 26. Collecting box; 27. Cylinder; 28. First push plate; 29. ​​First arc connecting plate; 30. Limiting bottom plate; 31 , the second motor; 32, the third gear; 33, the arc-shaped rack; 34, the baffle; 35, the slide rail; 36, the first mounting plate; 37, the clamping rod; 38, the connecting rod; 39, the block; 40, the slide roller; 41, the L-shaped rod; 42, the slide plate; 43, the second push plate; 44, the small crawler; 45, the U-shaped tube; 46, the second guide rod; 47, the second piston; 48, the first connecting plate; 49, the waist plate; 50, the second connecting plate; 51, the second arc-shaped connecting plate; 52, the third connecting plate; 53, the rotating shaft; 54, the third motor; 55, the second mounting plate; 56, the fixing plate; 57, the material-collecting claw; 58, the third guide rod; 59, the spring; 60, the unloading plate; 61, the unloading rod. DETAILED DESCRIPTION

[0072] In order to make the objectives, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with specific embodiments.

[0073] It should be noted that, unless otherwise defined, the technical terms or scientific terms used in the present invention should be understood by people with ordinary skills in the field to which the present invention belongs. The "first", "second" and similar words used in the present invention do not indicate any order, quantity or importance, but are only used to distinguish different components. "Include" or "comprise" and similar words mean that the elements or objects appearing before the word include the elements or objects listed after the word and their equivalents, without excluding other elements or objects. "Connect" or "connected" and similar words are not limited to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "Up", "down", "left", "right" and the like are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may also change accordingly.

[0074] like Figures 1 to 6As shown, a bottle sealing detection device for a meat sauce storage tank comprises two conveyors 1, a bottle sealing detection device is arranged between the two conveyors 1, a loading mechanism 2 and a discharging mechanism 3 are arranged between the two conveyors 1 and the bottle sealing detection device, and the bottle sealing detection device comprises:

[0075] A fixed platform 4, the top of which is rotatably connected to a ring-shaped mounting platform 5, and a plurality of evenly distributed placement grooves 6 are provided on the outer edge of the ring-shaped mounting platform 5;

[0076] A water vapor pressurization detection component 7 is fixedly mounted on the annular mounting platform 5, and the water vapor pressurization detection component 7 is used to detect the sealing of the tank body by water injection and pressurization;

[0077] A first driving member, disposed at the bottom of the fixing platform 4, wherein the first driving member is transmission-connected to the water vapor pressurization detection assembly 7;

[0078] A discharge assembly 8 is fixedly mounted on the top of the fixed platform 4, and is located between the loading mechanism 2 and the unloading mechanism 3. The discharge assembly 8 is used to push unqualified can bodies out of the placement groove 6;

[0079] A plurality of sealing discs 9 are respectively arranged in the placement grooves 6;

[0080] A plurality of sealing cylinders 10 are respectively arranged above the sealing disk 9, each of the sealing cylinders 10 is fixedly connected to the water vapor pressurization detection component 7, and the top of each sealing cylinder 10 is connected to the output end of the water vapor pressurization detection component 7;

[0081] A plurality of lifting assemblies are arranged at the bottom of the annular mounting platform 5 in one-to-one correspondence with all the placement grooves 6 , and one end of each of the lifting assemblies is transmission connected to the sealing disk 9 , and the other end is transmission connected to the water vapor pressurization detection assembly 7 .

[0082] For example, a meat paste storage tank is placed on a conveyor 1, and the conveyor 1 drives the meat paste storage tank to move to a feeding assembly, and the feeding assembly clamps the meat paste storage tank and delivers it to a sealing plate 9; the water vapor pressurization detection assembly 7 controls the lifting assembly to drive the sealing plate 9 to move upward, so that the sealing plate 9 and the sealing cylinder 10 are pressed tightly, and the meat paste storage tank is sealed, and then the water vapor gasification detection assembly is used to inject water into the sealed sealing cylinder 10 and pressurize the sealing of the tank body. A pressure gauge is provided on the sealing cylinder 10, and the sealing of the meat paste storage tank is judged according to the value change of the pressure gauge during the pressurization process, and the duration is 40- 50S; during the inspection, the first driving member drives the water vapor pressurization detection component 7 and the annular mounting table 5 to rotate, so as to switch the placement slot 6 to inspect other meat paste storage tanks; when the inspection is completed, the water vapor pressurization detection component 7 controls the corresponding sealing disk 9 to reset. According to the inspection result, if the seal is qualified, the meat paste storage tank is taken out from the sealing disk 9 through the unloading component, and is placed on the conveyor 1 and transported to the next process; if the seal is unqualified, it continues to rotate with the annular mounting table 5 to the discharge component 8, and the unqualified products on the sealing disk 9 are pushed out by the discharge component 8 to complete the sealing inspection of the meat paste storage tank.

[0083] As an optional embodiment, the water vapor pressurization detection component 7 includes:

[0084] An annular water storage tank 11 is fixedly mounted on the top of the annular mounting platform 5. A water supply pipe 12 is connected to the annular water storage tank 11. The water supply pipe 12 is connected to the top of the sealing cylinder 10 through a water pump 13, and a point at the bottom of the sealing cylinder 10 is connected to the annular water storage tank 11 through a control valve 14.

[0085] An annular air source box 15 is fixedly mounted at the bottom of the annular mounting platform 5. A first air filling pipe 16 is connected to the annular air source box 15. The first air filling pipe 16 is connected to the lifting assembly through an air pump 17. A second air filling pipe 18 is connected to the first air filling pipe 16. One end of the second air filling pipe 18 extends to be inserted into the water filling pipe 12. The two are concentric and extend into the sealing tube 10.

[0086] As an optional embodiment, the lifting assembly includes:

[0087] A fixed cylinder 19 is fixedly mounted at the bottom of the placement groove 6, and the bottom of the fixed cylinder 19 is communicated with the first gas filling pipe 16;

[0088] The first guide rod 20 is disposed inside the fixed cylinder 19 . A first piston 21 is fixedly disposed at one end of the first guide rod 20 , and the other end of the first guide rod 20 passes through the placement groove 6 and is fixedly connected to the sealing disk 9 .

[0089] For example, the gas in the annular air source box 15 is introduced into the first gas filling pipe 16 through the air pump 17, and acts on the fixed cylinder 19 through the first gas filling pipe 16, and the first piston 21 is pushed to move by the gas, and the first guide rod 20 is pushed to move by the first piston 21, and the sealing disk 9 is driven by the first guide rod 20 to move upward to be sealed with the sealing cylinder 10, and then the water in the annular water storage tank 11 is introduced into the water filling pipe 12 through the water pump 13, and injected from the top of the sealing cylinder 10 through the water filling pipe 12. At the same time, a part of the gas is introduced from the top of the sealing cylinder 10 by the second gas filling pipe 18, and the pressure between the tank cover and the tank body is increased by using the two variables of adding water and adding gas, so as to detect the sealing of the two. When the detection is completed, the water pump 13 and the air pump 17 work, and the water in the sealing cylinder 10 is led back to the annular water storage tank 11 through the control valve 14 to avoid waste of water resources.

[0090] As an optional embodiment, the first driving member includes:

[0091] A first motor 22 is mounted on the bottom of the fixing platform 4, and a first gear 23 is fixed on the output shaft of the first motor 22;

[0092] The second gear 24 is fixedly mounted on the bottom of the annular air source box 15 , and the second gear 24 is meshed with the first gear 23 .

[0093] For example, the first motor 22 drives the first gear 23 to rotate, the first gear 23 drives the second gear 24 to rotate, the second gear 24 drives the annular air source box 15 to rotate, and the annular mounting table 5 is driven to rotate by the annular air source box 15 to complete the switching between the placement slot 6 and the loading assembly.

[0094] As an optional embodiment, the discharge assembly 8 includes:

[0095] An annular groove 25 is provided on the inner ring of the annular mounting platform 5, and the annular groove 25 is communicated with the placement groove 6;

[0096] A collecting box 26 is erected between the two conveyors 1. The collecting box 26 is attached to the outer edge of the annular mounting platform 5, and the top of the collecting box 26 is flush with the bottom of the placing groove 6.

[0097] The cylinder 27 is fixed on the top of the fixed platform 4;

[0098] One end of the first push plate 28 is fixed on the telescopic rod of the cylinder 27, and the other end is inserted into the annular groove 25. The first push plate 28 enters the placement groove 6 through the annular groove 25 to push the can body from the sealing disk 9 to the collection box 26.

[0099] For example, when the meat paste storage tank fails the inspection, the unloading assembly does not work, the annular mounting table 5 continues to rotate, so that the unqualified products are moved to the discharge assembly 8, and the first push plate 28 is driven by the cylinder 27 to move in the annular groove 25, so that the first push plate 28 moves to the placement groove 6, and the unqualified products are pushed out of the sealing plate 9 and fall into the collection box 26 to complete the collection and processing of the unqualified products.

[0100] As an optional embodiment, the feeding mechanism 2 includes:

[0101] A first arc-shaped connecting plate 29, one end of which is connected to the support plate of the conveyor 1, and the other end of which extends to one of the placement grooves 6, and the top surface of the first arc-shaped connecting plate 29 is flush with the top surface of the crawler belt of the conveyor 1 and the sealing plate 9;

[0102] A limiting bottom plate 30 is attached to the bottom of the first arc-shaped connecting plate 29;

[0103] A second motor 31 is fixedly mounted on the bottom of the position-limiting bottom plate 30 , and an output shaft of the second motor 31 passes through the position-limiting bottom plate 30 and is fixedly mounted with a third gear 32 ;

[0104] An arc-shaped rack 33 is fixedly arranged along one side of the first arc-shaped connecting plate 29, and the arc-shaped rack 33 is meshed with the third gear 32;

[0105] A material clamping assembly is arranged on the top of the first arc-shaped connecting plate 29, and the material clamping assembly is transmission-connected with the limiting bottom plate 30 so that the material clamping assembly moves along the arc-shaped track of the first arc-shaped connecting plate 29;

[0106] A baffle 34 is arranged on the top of the crawler of the conveyor 1, and both ends of the baffle 34 are fixedly connected to the support plate of the conveyor 1, and one end of the baffle 34 is arranged close to the first arc-shaped connecting plate 29;

[0107] The pushing assembly is slidably connected to one side of the baffle 34, and the pushing assembly is linked with the clamping assembly, and the pushing assembly works through the clamping assembly to push the can body onto the clamping assembly.

[0108] As an optional embodiment, the clamping assembly includes:

[0109] Two slide rails 35 extending upward along two arc surfaces of the first arc-shaped connecting plate 29;

[0110] Two first mounting plates 36 are respectively arranged on the top of the slide rails 35, one end of each of the first mounting plates 36 is fixedly connected to the limiting bottom plate 30, two symmetrically distributed clamping rods 37 with a certain angle are arranged on the top of each of the first mounting plates 36, one end of each of the clamping rods 37 is arranged with a connecting rod 38 passing through the first mounting plate 36, each of the connecting rods 38 is provided with a torsion spring structure, a stop block 39 is fixedly arranged at the bottom of the connecting rod 38, and at least two sliding rollers 40 respectively attached to the two sides of one of the slide rails 35 are rotatably connected to the bottom of each of the first mounting plates 36;

[0111] Two L-shaped rods 41 have one end fixedly connected to an arc surface of the first arc-shaped connecting plate 29 close to the placement groove 6, and the other end is arranged close to the conveyor 1, and each of the L-shaped rods 41 is used to cooperate with the corresponding stop block 39, so that the connecting rod 38 drives the clamping rod 37 to rotate.

[0112] As an optional embodiment, the pusher assembly includes:

[0113] A slide plate 42, slidably connected and arranged on one side of the baffle plate 34;

[0114] A second push plate 43, one end of which is hinged to a side of the slide plate 42 close to the first mounting plate 36, and one end of the second push plate 43 is against the slide plate 42 at 90 degrees, and a torsion spring structure is provided at the hinge between the second push plate 43 and the slide plate 42;

[0115] A small crawler machine 44 is installed on the side of the second push plate 43 away from the first mounting plate 36, and the running speed of the small crawler machine 44 is greater than the running speed of the conveyor 1;

[0116] A U-shaped tube 45, fixedly mounted on the top of one of the conveyors 1, wherein the U-shaped tube 45 comprises a long straight tube and a short straight tube;

[0117] Two second guide rods 46 are respectively arranged in the long straight tube and the short straight tube, and a second piston 47 is provided at one end of each of the second guide rods 46. The other end of one of the second guide rods 46 passes through the short straight tube and is fixedly connected to the slide plate 42 through the first connecting plate 48, and the other end of the other second guide rod 46 passes through the long straight tube and is provided with a waist-shaped plate 49. One end of the waist-shaped plate 49 is hinged with a second connecting plate 50, and the second connecting plate 50 is fixedly connected to one of the first mounting plates 36, and the side of the waist-shaped plate 49 close to the long straight tube is against the second connecting plate 50.

[0118] For example, in the initial position, the slide plate 42 is located on the side away from the first arc-shaped connecting plate 29, and the material clamping assembly is arranged near the placement groove 6. When the meat sauce storage tank moves to the baffle plate 34, the second motor 31 drives the third gear 32 to drive the arc-shaped rack 33 to move upward, so that the limiting bottom plate 30 moves, the limiting bottom plate 30 drives the first mounting plate 36 to move, the first mounting plate 36 drives the second connecting plate 50 to move, the second connecting plate 50 drives the waist-shaped plate 49 to move, and the waist-shaped plate 49 drives a second guide rod 46 to move. The second guide rod 46 drives the second piston 47 to move in the long straight tube of the U-shaped tube 45, and the other second piston 47 moves through the pressure, so that the first connecting plate 48 drives the slide plate 42 to move, the slide plate 42 drives the second push plate 43 to move, and the second push plate 43 drives the meat paste storage tank to move. When the clamping assembly is completely moved to the side of the conveyor 1, the second push plate 43 just pushes the meat paste storage tank to between the four clamping rods 37. The four clamping rods 37 are affected by the torsion spring structure to push the meat paste storage tank The second motor 31 is operated to move the first mounting plate 36 toward the placement groove 6. When the first mounting plate 36 moves to the placement groove 6, the two stoppers 39 at the bottom of each first mounting plate 36 contact the L-shaped rod 41 in succession. The stoppers 39 that contact first open the corresponding clamping rod 37 to cancel the clamping of the meat sauce storage tank. The stoppers 39 that contact later push the meat sauce storage tank to move onto the sealing plate 9, thereby completing the loading of the meat sauce storage tank. In the above-mentioned resetting process, if the meat sauce storage tank moves to the blocking position before the second pushing plate 43 is reset, the meat sauce storage tank will be blocked. On the plate 34, through resetting, the small crawler machine 44 contacts the meat paste storage tank and pushes the meat paste storage tank to resist the support plate of the conveyor 1. Through the torsion spring structure, the small crawler machine 44 and the support plate of the conveyor 1 are set at a certain angle. After that, the small crawler machine 44 drives the meat paste storage tank to move away from the baffle 34, so that the meat paste storage tank moves out from between the small crawler machine 44 and the support plate of the conveyor 1, and then through the operation of the conveyor 1, the meat paste storage tank is moved to the side of the second pushing plate 43 away from the small crawler machine 44.

[0119] As an optional embodiment, the unloading mechanism 3 includes:

[0120] A second arc-shaped connecting plate 51, one end of which is connected to the support plate of the conveyor 1, and the other end of which extends to one of the placement grooves 6, and the top surface of the second arc-shaped connecting plate 51 is flush with the top surfaces of the crawler belt and the sealing plate 9 of the conveyor 1;

[0121] A third connecting plate 52 is fixedly mounted beside the conveyor 1;

[0122] A rotating shaft 53, rotatably connected to the third connecting plate 52;

[0123] A third motor 54 is fixedly mounted at the bottom of the third connecting plate 52 , and an output shaft of the third motor 54 is fixedly connected to one end of the rotating shaft 53 ;

[0124] A second mounting plate 55, one end of which is fixedly mounted on an end of the rotating shaft 53 away from the third motor 54, and the second mounting plate 55 is located on the top of the conveyor 1;

[0125] A discharge plate 60 is fixedly mounted on the conveyor 1, and a discharge rod 61 is fixedly mounted on the top of the discharge plate 60 for ejecting the meat sauce storage tank;

[0126] Two fixing plates 56 are fixedly mounted on the bottom of the second mounting plate 55;

[0127] Two material-taking claws 57 are symmetrically arranged between the two fixed plates 56. A third guide rod 58 is fixedly arranged on one side of each material-taking claw 57 close to the fixed plate 56. Each third guide rod 58 is respectively passed through the fixed plate 56.

[0128] Two springs 59 are respectively sleeved on the third guide rod 58 , and two ends of each spring 59 abut against the fixing plate 56 and the material taking claw 57 .

[0129] For example, when the meat paste storage tank is detected as qualified and moved to the unloading assembly, the third motor 54 drives the rotating shaft 53 to rotate, the rotating shaft 53 drives the second mounting plate 55 to rotate, and the second mounting plate 55 drives the two picking claws 57 to move into the placement groove 6, and the qualified meat paste storage tank is clamped by the action of the spring 59, and then the third motor 54 is reset to move the picking claws 57 to the top of the conveyor 1. During this period, the unloading rod 61 is inserted between the two picking claws 57 to push the meat paste storage tank onto the conveyor 1 to complete the transfer of the qualified meat paste storage tank.

[0130] A method for detecting a bottle seal of a meat sauce storage tank comprises the following steps:

[0131] S1: placing the meat sauce storage tank on the conveyor 1, driving the meat sauce storage tank to move to the feeding assembly through the conveyor 1, and clamping the meat sauce storage tank through the feeding assembly and sending it to the sealing plate 9;

[0132] S2: The water vapor pressurization detection component 7 controls the lifting component to drive the sealing plate 9 to move upward, so that the sealing plate 9 and the sealing cylinder 10 are pressed tightly, and the meat paste storage tank is sealed. Then, the water vapor gasification detection component is used to inject water into the sealed sealing cylinder 10 and pressurize the tank body to detect the sealing performance of the tank body. A pressure gauge is provided on the sealing cylinder 10. The sealing performance of the meat paste storage tank is judged according to the value change of the pressure gauge during the pressurization process. The duration is 40-50S;

[0133] S3: During the detection period, the first driving member drives the water vapor pressurization detection assembly 7 and the annular mounting table 5 to rotate, so as to switch the placement slot 6 to perform detection on other meat sauce storage tanks;

[0134] S4: When the detection is completed, the water vapor pressurization detection component 7 controls the corresponding sealing disk 9 to reset. According to the detection result, if the sealing is qualified, the meat paste storage tank is taken out from the sealing disk 9 through the unloading component, and placed on the conveyor 1 to be transported to the next process; if the sealing is unqualified, it continues to rotate with the annular mounting table 5 to the discharge component 8, and the unqualified products on the sealing disk 9 are pushed out by the discharge component 8 to complete the sealing detection of the meat paste storage tank.

[0135] Those skilled in the art should understand that the discussion of any of the above embodiments is only exemplary and is not intended to imply that the scope of the present invention is limited to these examples; under the concept of the present invention, the technical features in the above embodiments or different embodiments can also be combined, the steps can be implemented in any order, and there are many other changes in different aspects of the present invention as described above, which are not provided in detail for the sake of simplicity. Any omissions, modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A bottle sealing detection device for a meat paste storage tank, comprising two conveyors (1), a bottle sealing detection device is arranged between the two conveyors (1), and a loading mechanism (2) and a discharging mechanism (3) are respectively arranged between the two conveyors (1) and the bottle sealing detection device, characterized in that: The bottle sealing detection equipment comprises: A fixed platform (4) is rotatably connected to a ring-shaped mounting platform (5) at the top, and a plurality of evenly distributed placement grooves (6) are provided on the outer edge of the ring-shaped mounting platform (5); A water vapor pressurization detection component (7) is fixedly mounted on the annular mounting platform (5), and the water vapor pressurization detection component (7) is used to detect the sealing performance of the tank body by injecting water and applying pressure; A first driving member, arranged at the bottom of the fixing platform (4), the first driving member being in driving connection with the water vapor pressurization detection assembly (7); a discharge assembly (8) fixedly mounted on the top of the fixed platform (4), the discharge assembly (8) being located between the loading mechanism (2) and the unloading mechanism (3), and the discharge assembly (8) being used to push unqualified can bodies out of the placement groove (6); A plurality of sealing discs (9), respectively arranged in the placement grooves (6); A plurality of sealing cylinders (10) are respectively arranged above the sealing disk (9), each of the sealing cylinders (10) is fixedly connected to the water vapor pressurization detection component (7), and the top of each of the sealing cylinders (10) is connected to the output end of the water vapor pressurization detection component (7); A plurality of lifting assemblies are arranged on the bottom of the annular mounting platform (5) in a one-to-one correspondence with all the placement grooves (6), one end of each lifting assembly being transmission-connected to the sealing disk (9) and the other end being transmission-connected to the water vapor pressurization detection assembly (7); The water vapor pressurization detection component (7) comprises: an annular water storage tank (11) fixedly mounted on the top of the annular mounting platform (5); a water supply pipe (12) is connected to the annular water storage tank (11); the water supply pipe (12) is connected to the top of the sealing cylinder (10) via a water pump (13); and a point at the bottom of the sealing cylinder (10) is connected to the annular water storage tank (11) via a control valve (14); An annular air source box (15) is fixedly mounted on the bottom of the annular mounting platform (5); a first air supply pipe (16) is connected to the annular air source box (15); the first air supply pipe (16) is connected to the lifting assembly via an air pump (17); a second air supply pipe (18) is connected to the first air supply pipe (16); one end of the second air supply pipe (18) extends to be inserted into the water supply pipe (12); the two are concentric and extend into the sealing cylinder (10); The discharge assembly (8) comprises: An annular groove (25) is provided on the inner ring of the annular mounting platform (5), and the annular groove (25) is communicated with the placement groove (6); A collecting box (26) is installed between the two conveyors (1), the collecting box (26) is attached to the outer edge of the annular mounting platform (5), and the top of the collecting box (26) is flush with the bottom of the placement trough (6); A cylinder (27) fixedly mounted on the top of the fixing platform (4); A first push plate (28), one end of which is fixedly mounted on the telescopic rod of the cylinder (27) and the other end of which is inserted into the annular groove (25), and the first push plate (28) enters the placement groove (6) through the annular groove (25) to push the can body from the sealing plate (9) into the collection box (26); The feeding mechanism (2) comprises: A first arc-shaped connecting plate (29), one end of which is connected to the support plate of the conveyor (1), and the other end of which extends to one of the placement grooves (6), and the top surface of the first arc-shaped connecting plate (29) is flush with the top surfaces of the crawler belt and the sealing plate (9) of the conveyor (1); A limiting bottom plate (30) is attached to the bottom of the first arc-shaped connecting plate (29); A second motor (31) is fixedly mounted on the bottom of the position-limiting bottom plate (30); an output shaft of the second motor (31) passes through the position-limiting bottom plate (30) and is fixedly mounted with a third gear (32); An arc-shaped rack (33) is fixedly arranged along one side of the first arc-shaped connecting plate (29), and the arc-shaped rack (33) is meshed with the third gear (32); A material clamping assembly is arranged on the top of the first arc-shaped connecting plate (29), and the material clamping assembly is drivingly connected to the limiting bottom plate (30) so that the material clamping assembly moves along the arc-shaped track of the first arc-shaped connecting plate (29); a baffle (34) arranged on the top of the crawler belt of the conveyor (1), the two ends of the baffle (34) being respectively fixedly connected to the support plate of the conveyor (1), and one end of the baffle (34) being arranged close to the first arc-shaped connecting plate (29); A material pushing assembly is slidably connected and arranged on one side of the baffle (34), and the material pushing assembly is linked with the material clamping assembly, and the material clamping assembly is linked with the material pushing assembly to push the can onto the material clamping assembly; The unloading mechanism (3) comprises: A second arc-shaped connecting plate (51), one end of which is connected to the support plate of the conveyor (1), and the other end of which extends to one of the placement grooves (6), and the top surface of the second arc-shaped connecting plate (51) is flush with the top surfaces of the crawler belt and the sealing plate (9) of the conveyor (1); A third connecting plate (52) is fixedly mounted on the side of the conveyor (1); A rotating shaft (53) rotatably connected to the third connecting plate (52); A third motor (54) is fixedly mounted on the bottom of the third connecting plate (52), and an output shaft of the third motor (54) is fixedly connected to one end of the rotating shaft (53); a second mounting plate (55), one end of which is fixedly mounted on an end of the rotating shaft (53) away from the third motor (54), and the second mounting plate (55) is located on the top of the conveyor (1); A discharge plate (60) is fixedly mounted on the conveyor (1), and a discharge rod (61) for ejecting the meat sauce storage tank is fixedly mounted on the top of the discharge plate (60); Two fixing plates (56) are both fixedly mounted on the bottom of the second mounting plate (55); Two material-taking claws (57) are symmetrically arranged between the two fixed plates (56); a third guide rod (58) is fixedly arranged on one side of each material-taking claw (57) close to the fixed plate (56); and each third guide rod (58) is respectively passed through the fixed plate (56); Two springs (59) are respectively sleeved on the third guide rod (58), and two ends of each spring (59) respectively abut against the fixing plate (56) and the material taking claw (57).

2. The bottle sealing detection device for a meat sauce storage tank according to claim 1, characterized in that: The lifting assembly comprises: A fixed cylinder (19) is fixedly mounted on the bottom of the placement groove (6), and the bottom of the fixed cylinder (19) is in communication with the first gas filling pipe (16); A first guide rod (20) is arranged inside the fixed cylinder (19); a first piston (21) is fixedly arranged at one end of the first guide rod (20), and the other end passes through the placement groove (6) and is fixedly connected to the sealing disk (9).

3. The bottle sealing detection device for a meat sauce storage tank according to claim 1, characterized in that: The first driving member comprises: A first motor (22) is mounted on the bottom of the fixing platform (4), and a first gear (23) is fixedly arranged on the output shaft of the first motor (22); The second gear (24) is fixedly mounted on the bottom of the annular air source box (15), and the second gear (24) is meshed with the first gear (23).

4. The bottle sealing detection device for a meat sauce storage tank according to claim 1, characterized in that: The clamping assembly comprises: Two slide rails (35) extending upward along two arc surfaces of the first arc-shaped connecting plate (29); Two first mounting plates (36) are respectively arranged on the top of the slide rail (35), one end of each first mounting plate (36) is fixedly connected to the limiting bottom plate (30), the top of each first mounting plate (36) is provided with two symmetrically distributed clamping rods (37) at a certain angle, one end of each clamping rod (37) is provided with a connecting rod (38) passing through the first mounting plate (36), each connecting rod (38) is provided with a torsion spring structure, the bottom of the connecting rod (38) is fixedly provided with a stop block (39), and the bottom of each first mounting plate (36) is rotatably connected with at least two sliding rollers (40) respectively attached to two sides of one of the slide rails (35); Two L-shaped rods (41) have one end fixedly connected to an arc surface of the first arc-shaped connecting plate (29) close to the placement groove (6), and the other end is arranged close to the conveyor (1). Each of the L-shaped rods (41) is used to cooperate with a corresponding stop block (39) so that the connecting rod (38) drives the clamping rod (37) to rotate.

5. The bottle sealing detection device for a meat sauce storage tank according to claim 4, characterized in that: The pusher assembly comprises: A slide plate (42) slidably connected to one side of the baffle plate (34); A second push plate (43), one end of which is hinged to a side of the slide plate (42) close to the first mounting plate (36), and one end of the second push plate (43) is abutted against the slide plate (42) at 90 degrees, and a torsion spring structure is provided at the hinge between the second push plate (43) and the slide plate (42); A small crawler machine (44) is installed on a side of the second push plate (43) away from the first mounting plate (36), and the running speed of the small crawler machine (44) is greater than the running speed of the conveyor (1); A U-shaped tube (45) fixedly mounted on the top of one of the conveyors (1), wherein the U-shaped tube (45) comprises a long straight tube and a short straight tube; Two second guide rods (46) are respectively arranged in the long straight tube and the short straight tube. A second piston (47) is provided at one end of each of the second guide rods (46). The other end of one of the second guide rods (46) passes through the short straight tube and is fixedly connected to the slide plate (42) via a first connecting plate (48). The other end of the other second guide rod (46) passes through the long straight tube and is provided with a waist-shaped plate (49). A second connecting plate (50) is hingedly provided at one end of the waist-shaped plate (49). The second connecting plate (50) is fixedly connected to one of the first mounting plates (36), and a side of the waist-shaped plate (49) close to the long straight tube abuts against the second connecting plate (50).

6. The method of the bottle sealing detection device of the meat paste storage tank according to claim 1, characterized in that: The steps include: S1: placing a meat sauce storage tank on a conveyor (1), driving the meat sauce storage tank to move to a loading assembly via the conveyor (1), and clamping the meat sauce storage tank via the loading assembly and delivering it to a sealing plate (9); S2: The water vapor pressure detection component (7) controls the lifting component to drive the sealing plate (9) to move upward, so that the sealing plate (9) and the sealing cylinder (10) are pressed tightly, and the meat paste storage tank is sealed. Then, the water vapor pressure detection component is used to inject water into the sealed sealing cylinder (10) and pressurize the tank body to detect the sealing performance of the tank body. A pressure gauge is provided on the sealing cylinder (10). The sealing performance of the meat paste storage tank is judged according to the value change of the pressure gauge during the pressurization process. The duration is 40-50 seconds. S3: During the detection period, the first driving member drives the water vapor pressurization detection assembly (7) and the annular mounting platform (5) to rotate, so as to switch the placement slot (6) to perform detection work on other meat sauce storage tanks; S4: After the test is completed, the water vapor pressurization test component (7) controls the corresponding sealing disk (9) to reset. According to the test result, if the seal is qualified, the meat paste storage tank is removed from the sealing disk (9) by the unloading component and placed on the conveyor (1) to be transferred to the next process. If the seal is unqualified, it continues to rotate with the annular mounting table (5) to the discharge component (8), and the unqualified product on the sealing disk (9) is pushed out by the discharge component (8) to complete the seal test of the meat paste storage tank.

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