Cheese intelligent detection device

Abstract

The invention discloses an intelligent cheese detection device, and relates to the technical field of cheese safety detection. The intelligent cheese detection device comprises a detection tank body, a detection chamber is fixedly installed in the detection tank body, a top cover used for sealing is arranged at the top of the detection tank body, the detection chamber is provided with a detection module used for detection, a pressurization structure is fixedly installed on the top cover, and the detection module comprises a weight measuring unit used for detecting the water content and weight of cheese; and the detection unit is used for detecting cheese deterioration and is matched with the weight measuring unit. Through linkage cooperation of the pressurization structure and the detection module, air pressure is formed, and cheese crushing is completed, so that the detection unit achieves further detection of cheese internal deterioration, cheese detection is not limited to visual inspection of cheese external deterioration any more, and evaluation and detection of cheese overall deterioration are achieved.

Description

Technical Field

[0001] The invention relates to the technical field of cheese safety detection, and in particular to an intelligent cheese detection device. Background Art

[0002] Cheese is a nutritious food, and its water content has an important impact on the quality and taste of cheese. Cheese with too high a water content is easy to deteriorate and has a short shelf life; cheese with too low a water content tastes dry and lacks flavor. Because cheese is a fermented dairy product, there are a series of food safety issues such as excessive water content and internal deterioration during the fermentation process. Therefore, cheese needs to undergo precise safety testing after leaving the factory.

[0003] For example, a cheese moisture content detection device disclosed in Chinese patent publication number CN118794833B has a small piece of cheese inserted into the top of the needle rod, which is conducive to the rapid air-drying of the cheese. At this time, the front and rear pressure changes detected by the pressure sensor are the initial weight of the cheese, and then the box cover can be driven down by the hydraulic cylinder so that the box cover blocks the top of the detection box and the insertion tube is inserted into the air guide channel. At this time, the blowing hood is just connected to the top of the needle rod, and then air can be blown into the second cavity in the base through the fan, so that the air enters the air guide channel along the vertical pipe, and then enters the first cavity of the box cover along the insertion tube, and finally blows the small piece of cheese at the top of the needle rod through the blowing hood at the end of the connecting pipe to realize the air-drying operation of the cheese. During the air-drying process, the moisture in the cheese will pass through the fixed plate with the air flow. The air passes through the air vents on the cheese surface and then enters the water absorption component through the return pipe. The water absorption component can remove moisture from the air flow, and the air after moisture removal can be introduced into the fan through the exhaust pipe. The air is circulated internally during the air-drying process, which effectively prevents the humidity in the outside air from affecting the moisture content detection of the cheese. The placement plate can be limited to the top of the weighing plate through the limiting component. During the air-drying process, the placement plate can be driven to rotate above the weighing plate through the rotating component, so that the air flow blown out by the blowing hood can act evenly on the surface of the cheese, and the air-drying is faster. After the cheese is air-dried, the value detected by the pressure sensor is read again, and the moisture content of the detected cheese can be obtained through the change in the measured values ​​before and after. The detection process is faster, more accurate and more convenient, and after the detection, the cheese on the top of the needle rod can be quickly removed through the gathering component, and the use effect is better.

[0004] First, after the above-mentioned device cuts the cheese into pieces, each small piece of cheese is inserted into the needle rod, and then the cheese is intelligently air-dried through the blowing system composed of various structures. The moisture content of the cheese is known according to the absolute value of the difference between the front and back weights. However, during the air-drying process, the cheese is affected by gravity because it is inserted into the needle rod, and the cheese will melt to a certain extent due to the characteristics of dairy products, and there is a possibility of dripping along the needle rod. Once it passes through the through hole, the value detected by the subsequent pressure sensor will deviate, resulting in the failure of the moisture content detection. In addition, it is difficult for the device to detect whether the cheese has deteriorated inside, and the detection range is limited. Summary of the invention

[0005] In view of the deficiencies in the prior art, the present invention provides an intelligent cheese detection device, which solves the problems raised in the above background technology.

[0006] To achieve the above objectives, the present invention is implemented through the following technical solutions: a cheese intelligent detection device, comprising a detection tank, a detection chamber is fixedly installed inside the detection tank, a top cover for sealing is arranged on the top of the detection tank, the detection chamber is provided with a detection module for detection, and a pressurizing structure is fixedly installed on the top cover, and the detection module comprises:

[0007] A weighing unit for testing the moisture content and weight of cheese;

[0008] A detection unit for detecting cheese spoilage and cooperating with a weighing unit;

[0009] The pressurizing structure comprises:

[0010] A pressurizing unit for pressurizing the cheese and cooperating with the detection unit;

[0011] A regulating unit used to control the pressurization pressure and cooperates with the pressurization unit.

[0012] A further improvement of the technical solution of the present invention is that the detection unit comprises: connecting tubes symmetrically arranged in the detection chamber, the top ends of the two connecting tubes both penetrate the top cover and are fixedly connected to the pressurized structure, it can be seen that the present application aims to complete the crushing of cheese by means of air pressure, so that the detection unit can realize further detection of internal deterioration of cheese, the present application is no longer limited to the visual detection of external deterioration of cheese, and the evaluation and detection of overall deterioration of cheese can be achieved, the two connecting tubes are hollow rods and the other end is rotatably installed with an abutment disk, the two abutment disks are symmetrically distributed on both sides of the placement tank, the two abutment disks are rotatably connected to the placement tank, the upper end of the placement tank is detachably installed with an extraction tube, the other end of the extraction tube is fixedly connected to a storage tank, a detection pipeline is welded on the storage tank, and the other end of the detection pipeline is fixedly connected to a gas-sensitive detection component.

[0013] It should be noted that the principle of the gas-sensitive detection component is that the gas sensor detects ammonia, alcohols such as ethanol, organic sulfides, etc. in the spoiled gas inside the cheese according to the sensitivity to the respective compounds. The sensor reacts after contacting the volatile substances in the spoiled gas, and the conductivity of the sensor changes. The greater the concentration of the response gas, the more the relative conductivity value deviates from 1, that is, the greater it is than 1, and vice versa. After the gas sensor collects volatile substances, it transmits the signal to the A / D conversion chip. The electrical signal is converted by the A / D conversion chip and transmitted to the single-chip microcomputer. The single-chip microcomputer makes a judgment based on the set cheese health critical value. Preferably, the sensor model involved in this embodiment is such as MOS, the single-chip microcomputer model can be selected as STM32 or STM89C51, etc., and the A / D conversion chip model is such as TLC1549.

[0014] A further improvement of the technical solution of the present invention is that, in order to ensure uniform heating of the cheese, the present embodiment aims at this situation, and the limiting grooves are evenly distributed on the two abutting plates, and the limiting grooves on each of the two coaxial lines are limitedly installed with a heating plate. Preferably, the heating operation of the heating plate can accelerate the melting of the cheese, thereby more thoroughly evaporating the water molecules contained in the cheese into water vapor. Different from the prior art, the uniform heating can speed up the detection of the water content of the cheese, thereby facilitating the extraction of the extraction tube. In actual operation, the cheese placed in the tank is first heated by the pressurizing structure. Air pressurization is carried out, and the cheese collapses from its original state due to the influence of air pressure, releasing the volatile spoiled gas that may exist inside, which is extracted by an extraction tube. After the spoilage result is obtained, the water content is tested, and a sleeve wheel 1 is fixedly installed on the side of the two abutment plates away from the placement tank, and a sleeve wheel 2 is respectively arranged directly below the two sleeve wheels 1, and a transmission belt is connected between the sleeve wheels 1 and 2. In order to prevent water vapor and volatile spoiled gas from entering the detection pipeline, the extraction tube and the detection pipeline are both provided with an air pump.

[0015] A further improvement of the technical solution of the present invention lies in that, in the disclosure of the above technical solution, since the present application forms a heating structure that can be evenly heated by abutting plates, heating plates and transmission belts, and the extraction of volatile deteriorated gases inside the cheese is completed by a pressurized structure, the traditional weighing method of installing a pressure sensor in the placement tank is obviously difficult to achieve, and the detection module cannot be weighed as a whole by the pressure sensor due to the suspension phenomenon. Then, the present embodiment provides a weighing scheme suitable for this detection method and related detection methods, and the weighing unit comprises: a hanging part arranged on the outside of the placement tank, the hanging part is rotatably connected to the heating plate, and a crossbeam is welded on the top of the hanging part, and a connecting plate is connected to both sides of the crossbeam by fasteners respectively, and the connecting plate is rotatably connected to a rotating shaft, and both ends of the rotating shaft are fixedly installed on the inner wall of the detection chamber.

[0016] Preferably, because the detection unit itself has a certain weight, the connecting plate connected to the central shaft rotates to a certain extent under the influence of the original gravity. After the volatile deteriorated gas and water vapor are extracted, the gravity on the connecting plate is reduced, and the connecting plate rotates on the central shaft, thereby realizing the visual inspection of the water vapor content, and taking the specific angle of rotation as the output as the quantitative standard of the water vapor content;

[0017] Preferably, as can be seen from the above, since the detection unit will rotate at a certain angle along with the connecting plate, a certain length needs to be reserved for the connecting pipe, the extraction pipe and the detection pipeline. The material can be selected as a silicone hose. The gas-sensitive detection component and the storage tank can be connected to the inner wall of the detection chamber by other means to avoid the extraction of gas affecting the weight measurement. Because the pipes have reserved lengths, the change in the longitudinal position of the detection unit will not affect the fixed state of the gas-sensitive detection component and the storage tank.

[0018] A further improvement of the technical solution of the present invention is that a seal is provided at the connection between the extraction tube and the placement tank, and the two sleeve wheels are respectively fixedly connected to the driving shaft, the other ends of the two driving shafts are respectively connected to the dual-axis motor through a coupling, and the two driving shafts are respectively rotatably connected to traction parts. Preferably, the traction parts are arranged so that the driving shaft and the dual-axis motor obtain a support point, and when the detection unit follows the connecting plate to rotate a certain amplitude, it can ensure that the dual-axis motor and the connected sleeve wheels do not shake violently, and the other ends of the two traction parts are welded to the bottom of the suspension part.

[0019] A further improvement of the technical solution of the present invention is that sliding rods are fixedly connected to both ends of the connecting plate, and the two sliding rods are respectively located in an arc groove of an arc seat, the two sliding rods are respectively slidably connected to the corresponding arc seats, guide rods are welded in the two arc grooves, the two guide rods are slidably connected to the corresponding sliding rods, and a spring is fixedly sleeved on the guide rods, the two arc seats are fixedly connected to mounting plates, and the mounting plates are welded to the bottom of the top cover.

[0020] Preferably, the design of the spring, guide rod and sliding rod makes the connecting plate resisted by the spring under the initial weight, and after the water vapor and volatile gas are extracted, the overall weight of the detection unit is reduced. Therefore, under the action of the elastic deformation of the spring, the connecting rod rotates at an angle, thereby realizing the above-mentioned detection of water content and weight.

[0021] A further improvement of the technical solution of the present invention is that, in order to ensure the controllability of pressurization, the pressurizing unit comprises: a base fixedly arranged on the top of the top cover, a center column vertically fixedly installed in the middle of the base, a mounting opening is opened in the center column, and a manually controllable rotating wheel is arranged in the mounting opening, a transmission shaft is fixedly installed in the middle of the rotating wheel, gear sets are symmetrically arranged at both ends of the transmission shaft, the gear sets are composed of bevel gears and column gears, and the transmission shaft is connected to the adjusting unit through the gear set, that is, the transmission connection adjusting rod, and a connecting rod assembly 1 and a connecting rod assembly 2 are fixedly installed on the end of the transmission shaft away from the center column, the connecting rod assembly 1 and the connecting rod assembly 2 are respectively fixedly connected with piston pressurizing parts, the piston pressurizing parts are respectively installed in the pressurizing channel, and the pressurizing channel is connected to the connecting pipe.

[0022] It can be seen that in this embodiment, the rotation of the transmission shaft is controlled by the number of rotations of the rotating wheel. Subsequently, due to the transmission relationship of the gear set, the transmission shaft controls the connecting rod assembly 1 and the connecting rod assembly 2 to perform cranking work during the rotation of the transmission shaft. By controlling the downward pressure depth of the piston pressurizing member connected to the connecting rod assembly 1 and the connecting rod assembly 2, the pressurization degree of the pressurizing unit is controlled, thereby achieving the controllability of intelligent cheese detection.

[0023] A further improvement of the technical solution of the present invention is that the adjusting unit comprises: an adjusting rod of a transmission connection gear group, the adjusting rod is rotatably mounted on a supporting frame, and the supporting frame is fixedly connected to the center column, a threaded portion is provided on the adjusting rod, and a connecting member 1 is threadedly connected to the threaded portion, and a connecting member 2 is rotatably connected to the top of the adjusting rod, and an offset member is arranged between the connecting member 2 and the connecting member 1.

[0024] A further improvement of the technical solution of the present invention is that after the adjusting rod is rotated, due to the threaded connection, its connecting piece 1 is displaced in height, so that the clamping block 1 arranged thereon is rotated, so that the vertical rod, the clamping block and the piston pressure piece 2 connected to the other end complete further pressurization, ensuring that the cheese placed in the tank is completely crushed by the air pressure, and the transmission pipe provided further ensures the balance of the air pressure in the two transmission channels.

[0025] A clamping block 1 is clamped on the connecting member 1, a transfer block is rotatably installed in the middle of the clamping block 1, a vertical rod is fixedly installed on the other end of the clamping block 1, and a clamping block 2 is fixedly connected to the other end of the vertical rod, the clamping block 2 is connected to a piston pressurizing member 2, and the piston pressurizing member 2 is located at the side end of the pressurizing channel, and a transmission pipe for balancing the air pressure is arranged between the two pressurizing channels.

[0026] Compared with the prior art, the beneficial effect of the present invention is that the cheese is crushed by forming air pressure through the linkage cooperation of the pressurizing structure and the detection module, so that the detection unit can further detect the internal deterioration of the cheese, so that the cheese detection is no longer limited to the visual inspection of the external deterioration of the cheese, and the overall deterioration of the cheese can be evaluated and detected;

[0027] The uniform heating operation of the rotating heating plate in the detection module can accelerate the melting of cheese, thereby more thoroughly evaporating the water molecules contained in the cheese into water vapor, which is convenient for extraction by the extraction tube. In actual operation, the pressurizing structure first pressurizes the cheese in the tank with air. The cheese collapses from the original state under the influence of the air pressure, releasing the volatile spoiled gas that may exist inside, which is extracted by the extraction tube. After the spoilage result is obtained, the water content is tested to improve the detection accuracy.

[0028] Through the cooperation between the detection module and the pressurized structure, after the volatile deteriorated gas and water vapor are extracted, the gravity on the connecting plate is reduced, and it rotates on the rotating shaft, so as to realize the visual observation of the water vapor content, and the specific angle of rotation is used as the output, which is used as the quantitative standard of the water vapor content. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0030] Figure 2 It is a schematic diagram of the structure of the present invention as a whole when looking upward;

[0031] Figure 3 A top view of the present invention as a whole;

[0032] Figure 4 A side view of the present invention as a whole;

[0033] Figure 5 This is a front view of the detection module inside the detection tank;

[0034] Figure 6 It is a schematic diagram of the overall structure of the detection module in the detection tank;

[0035] Figure 7 It is a schematic diagram of the partial structure of the detection module inside the detection tank;

[0036] Figure 8 It is a schematic diagram of the overall structure of the top cover top pressure structure.

[0037] In the figure, 100, detection tank body; 200, top cover; 301, connecting pipe; 302, abutment plate; 303, placement tank; 304, extraction tube; 305, storage tank; 306, detection pipeline; 307, gas-sensitive detection component; 308, limit groove; 309, heating plate; 310, sleeve wheel one; 311, sleeve wheel two; 312, transmission belt; 313, vacuum pump; 314, sealing member; 315, drive shaft; 316, dual-axis motor; 317, traction member; 401, suspension member; 402, crossbeam; 403, connecting plate; 404, transfer shaft; 405, slide rod ; 406, arc seat; 407, arc groove; 408, guide rod; 409, spring; 410, mounting plate; 501, base; 502, center column; 503, rotating wheel; 504, transmission shaft; 505, gear set; 506, connecting rod assembly one; 507, connecting rod assembly two; 508, piston pressure member; 509, pressurized channel; 601, adjusting rod; 602, supporting frame; 603, connecting member one; 604, connecting member two; 605, biasing member; 606, clamping block one; 607, transfer block; 608, vertical rod; 609, clamping block two; 610, transmission tube. DETAILED DESCRIPTION

[0038] Various exemplary embodiments, features and aspects of the present application will be described in detail below with reference to the accompanying drawings. The same reference numerals in the accompanying drawings represent elements with the same or similar functions. Although various aspects of the embodiments are shown in the accompanying drawings, the drawings are not necessarily drawn to scale unless otherwise specified.

[0039] The word “exemplary” is used exclusively herein to mean “serving as an example, example, or illustration.” Any embodiment described herein as “exemplary” is not necessarily to be construed as preferred or advantageous over other embodiments.

[0040] In addition, in order to better illustrate the present application, numerous specific details are provided in the specific embodiments below. It should be understood by those skilled in the art that the present application can also be implemented without certain specific details. In some examples, methods, means, and elements well known to those skilled in the art are not described in detail in order to highlight the subject matter of the present application.

[0041] As attached Figure 1-8 As shown, the present invention provides an intelligent cheese detection device, including a detection tank 100, a detection chamber is fixedly installed inside the detection tank 100, a top cover 200 for sealing is arranged on the top of the detection tank 100, the detection chamber is provided with a detection module for detection, and a pressurization structure is fixedly installed on the top cover 200, and the detection module includes:

[0042] A weighing unit for testing the moisture content and weight of cheese;

[0043] A detection unit for detecting cheese spoilage and cooperating with a weighing unit;

[0044] Pressurized structure, including:

[0045] A pressurizing unit for pressurizing the cheese and cooperating with the detection unit;

[0046] A regulating unit used to control the pressurization pressure and cooperates with the pressurization unit.

[0047] Embodiment 1, the detection unit comprises: connecting pipes 301 symmetrically arranged in the detection chamber, the top ends of the two connecting pipes 301 both penetrate the top cover 200 and are fixedly connected to the pressurized structure. It can be seen that the present application aims to complete the crushing of cheese by air pressure, so that the detection unit can further detect the internal deterioration of the cheese. The present application is no longer limited to the visual detection of the external deterioration of the cheese, and the overall deterioration of the cheese can be evaluated and detected. Figure 6-7 As shown, the two connecting tubes 301 are both hollow rods and abutment plates 302 are rotatably installed at the other end. The two abutment plates 302 are symmetrically distributed on both sides of the placement tank 303. The two abutment plates 302 are rotatably connected to the placement tank 303. An extraction tube 304 is detachably installed on the upper end of the placement tank 303. The other end of the extraction tube 304 is fixedly connected to a storage tank 305. A detection pipeline 306 is welded on the storage tank 305. The other end of the detection pipeline 306 is fixedly connected to a gas-sensitive detection component 307.

[0048] It should be noted that the principle of the gas-sensitive detection component 307 is that the gas sensor detects ammonia, alcohols such as ethanol, organic sulfides, etc. in the spoiled gas inside the cheese according to the sensitivity of the respective compounds. The sensor reacts after contacting the volatile substances in the spoiled gas, and the conductivity of the sensor changes. The greater the concentration of the response gas, the more the relative conductivity value deviates from 1, that is, the greater it is than 1, and vice versa. After the gas sensor collects volatile substances, it transmits the signal to the A / D conversion chip. The electrical signal is converted by the A / D conversion chip and transmitted to the single-chip microcomputer. The single-chip microcomputer makes a judgment based on the set cheese health critical value. Preferably, the sensor model involved in this embodiment is such as MOS, the single-chip microcomputer model can be selected as STM32 or STM89C51, etc., and the A / D conversion chip model is such as TLC1549.

[0049] In order to ensure uniform heating of the cheese, the present embodiment aims at this situation, and the limiting grooves 308 are evenly distributed on the two abutting plates 302. The limiting grooves 308 on each of the two coaxial lines are limitedly installed with a heating plate 309. Preferably, the rotating uniform heating operation of the heating plate 309 can accelerate the melting of the cheese, thereby more thoroughly evaporating the water molecules contained in the cheese into water vapor. Different from the prior art, the uniform heating can speed up the detection of the water content of the cheese, thereby facilitating the extraction of the extraction tube 304. In actual operation, the cheese in the placement tank 303 is first pressurized with air by the pressurizing structure, and the cheese is subjected to the air pressure. The water content of the gas is detected after the deterioration result is obtained, and a sleeve wheel 310 is fixedly installed on the side of the two abutment plates 302 away from the placement tank 303, and sleeve wheels 311 are respectively arranged directly below the two sleeve wheels 310. A transmission belt 312 is connected between the sleeve wheels 310 and the sleeve wheels 311. In order to prevent water vapor and volatile deteriorated gases from entering the detection pipeline 306, the extraction pipe 304 and the detection pipeline 306 are both provided with an air pump 313.

[0050] Embodiment 2. In the disclosure of the above technical solution, since the present application forms a heating structure that can heat evenly through the abutment disk 302, the heating plate 309 and the transmission belt 312, and the extraction of volatile spoiled gas inside the cheese is completed by the pressurized structure, the traditional weighing method of installing a pressure sensor in the placement tank 303 is obviously difficult to achieve, and the detection module cannot be weighed as a whole by the pressure sensor due to the hanging phenomenon. Therefore, the present embodiment provides a weighing solution applicable to this detection method and related detection methods, as shown in the attached Figure 5-7 As shown, the weighing unit includes: a hanging member 401 arranged on the outside of the placement tank 303, the hanging member 401 is rotatably connected to the heating plate 309, and a crossbeam 402 is welded on the top of the hanging member 401, and a connecting plate 403 is connected to both sides of the crossbeam 402 through fasteners respectively, and the connecting plate 403 is rotatably connected to a rotating shaft 404, and both ends of the rotating shaft 404 are fixedly installed on the inner wall of the detection chamber.

[0051] Preferably, because the detection unit itself has a certain weight, the connecting plate 403 connected to the rotating shaft 404 rotates to a certain extent under the influence of the original gravity. After the volatile deteriorated gas and water vapor are extracted, the gravity on the connecting plate 403 is reduced, and the connecting plate rotates on the rotating shaft 404, thereby realizing the visual inspection of the water vapor content, and taking the specific angle of rotation as the output as the quantitative standard of the water vapor content;

[0052] Preferably, as can be seen from the above, since the detection unit will rotate a certain angle along with the connecting plate 403, a certain length of the connecting tube 301, the extraction tube 304 and the detection pipeline 306 need to be reserved, and the material can be a silicone hose. The gas-sensitive detection component 307 and the storage tank 305 can be connected to the inner wall of the detection chamber by other means to avoid the influence of the extracted gas on the weight measurement, and because the pipelines have reserved lengths, the change of the longitudinal position of the detection unit will not affect the fixed state of the gas-sensitive detection component 307 and the storage tank 305.

[0053] A seal 314 is provided at the connection between the extraction tube 304 and the placement tank 303, and the two sleeve wheels 311 are respectively fixedly connected to the drive shaft 315, and the other ends of the two drive shafts 315 are respectively connected to the dual-axis motor 316 through a coupling, and the two drive shafts 315 are respectively rotatably connected to the traction members 317. Preferably, the setting of the traction member 317 enables the drive shaft 315 and the dual-axis motor 316 to obtain a support point. When the detection unit follows the connecting plate 403 to rotate to a certain amplitude, it can ensure that the dual-axis motor 316 and the connected sleeve wheels will not shake violently. The other ends of the two traction members 317 are welded to the bottom of the suspension member 401.

[0054] Slide rods 405 are fixedly connected to both ends of the connecting plate 403, and the two slide rods 405 are respectively located in an arc groove 407 of an arc seat 406. The two slide rods 405 are slidably connected to the corresponding arc seat 406, and guide rods 408 are welded in the two arc grooves 407. The two guide rods 408 are slidably connected to the corresponding slide rods 405, and a spring 409 is fixedly sleeved on the guide rod 408. The two arc seats 406 are fixedly connected to a mounting plate 410, and the mounting plate 410 is welded to the bottom of the top cover 200.

[0055] Preferably, the design of the spring 409, the guide rod 408 and the slide rod 405 makes the connecting plate 403 be hindered by the spring 409 under the initial weight, and after the water vapor and volatile gases are extracted, the overall weight of the detection unit is reduced. Therefore, under the action of the elastic deformation of the spring 409, the connecting plate 403 rotates at an angle, thereby realizing the above-mentioned detection of water content and weight.

[0056] Embodiment 3, as attached Figure 1 , 8As shown, in order to ensure the controllability of pressurization, the pressurizing unit includes: a base 501 fixedly arranged on the top of the top cover 200, a middle column 502 is vertically fixedly installed in the middle of the base 501, the middle column 502 is provided with an installation opening, and a manually controllable rotating wheel 503 is arranged in the installation opening, a transmission shaft 504 is fixedly installed in the middle of the rotating wheel 503, gear sets 505 are symmetrically arranged at both ends of the transmission shaft 504, the gear sets 505 are composed of bevel gears and column gears, and the transmission shaft 504 is connected to the adjustment unit through the gear sets 505, that is, the transmission connection adjustment rod 601, and a connecting rod assembly 1 506 and a connecting rod assembly 2 507 are fixedly installed at one end of the transmission shaft 504 away from the middle column 502, the connecting rod assembly 1 506 and the connecting rod assembly 2 507 are respectively fixedly connected with piston pressurizing members 508, the piston pressurizing members 508 are respectively installed in pressurizing channels 509, and the pressurizing channels 509 are connected to the connecting pipe 301.

[0057] It can be seen that in this embodiment, the rotation of the transmission shaft 504 is controlled by the number of rotations of the rotating wheel 503, and then due to the transmission relationship of the gear set 505, the transmission shaft 504 controls the connecting rod assembly 1 506 and the connecting rod assembly 2 507 to perform cranking work during the rotation process, and the pressing depth of the piston pressurizing member 508 connected to the connecting rod assembly 1 506 and the connecting rod assembly 2 507 is controlled to control the pressurization degree of the pressurizing unit, thereby realizing the controllability of the intelligent detection of cheese;

[0058] As attached Figure 8 As shown, the adjustment unit includes: an adjustment rod 601 that is transmission-connected to a gear set 505, the adjustment rod 601 is rotatably mounted on a support frame 602, and the support frame 602 is fixedly connected to a center column 502, a threaded portion is provided on the adjustment rod 601, and a connector 1 603 is threadedly connected to the threaded portion, and a connector 2 604 is rotatably connected to the top of the adjustment rod 601, and an offset member 605 is provided between the connector 2 604 and the connector 1 603.

[0059] A clamping block 606 is clamped on the connecting piece 603, a transfer block 607 is rotatably installed in the middle of the clamping block 606, a vertical rod 608 is fixedly installed on the other end of the clamping block 606, and a clamping block 2 609 is fixedly connected to the other end of the vertical rod 608. The clamping block 2 609 is connected to a piston pressurizing piece 2, and the piston pressurizing piece 2 is located at the side end of the pressurizing channel 509, and a transmission pipe 610 for balancing the air pressure is arranged between the two pressurizing channels 509.

[0060] Furthermore, after the adjusting rod 601 is rotated, due to the threaded connection, its connecting piece 603 is displaced in height, so that the clamping block 606 arranged thereon is rotated, so that the vertical rod 608, the clamping block 609 and the piston pressurizing piece 2 connected to the other end complete the further pressurization, ensuring that the cheese in the placement tank 303 is completely crushed by the air pressure, and the transmission pipe 610 arranged further ensures the balance of the air pressure in the two pressurizing channels 509.

[0061] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0062] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A cheese intelligent detection device, comprising a detection tank (100), characterized in that: A detection chamber is fixedly installed inside the detection tank body (100), and a top cover (200) for sealing is arranged on the top of the detection tank body (100). The detection chamber is provided with a detection module for detection, and a pressurizing structure is fixedly installed on the top cover (200). The detection module comprises: A weighing unit for testing the moisture content and weight of cheese; A detection unit for detecting cheese spoilage and cooperating with a weighing unit; The pressurizing structure comprises: A pressurizing unit for pressurizing the cheese and cooperating with the detection unit; A regulating unit used to control the pressurization pressure and cooperates with the pressurization unit.

2. The intelligent cheese detection device according to claim 1, characterized in that: The detection unit comprises: a connecting pipe (301) symmetrically arranged in the detection chamber, the top ends of the two connecting pipes (301) both penetrate the top cover (200) and are fixedly connected to the pressurizing structure, the two connecting pipes (301) are both hollow rods and the other ends are rotatably mounted with abutment plates (302), the two abutment plates (302) are symmetrically distributed on both sides of a placement tank (303), the two abutment plates (302) are rotatably connected to the placement tank (303), an extraction pipe (304) is detachably mounted on the upper end of the placement tank (303), the other end of the extraction pipe (304) is fixedly connected to a storage tank (305), a detection pipeline (306) is welded to the storage tank (305), and the other end of the detection pipeline (306) is fixedly connected to a gas-sensitive detection component (307).

3. The cheese intelligent detection device according to claim 2, characterized in that: Limiting grooves (308) are evenly distributed on the two abutment plates (302), and a heating plate (309) is installed in a limiting manner on the limiting grooves (308) on each of the two coaxial lines, and a sleeve wheel (310) is fixedly installed on the side of the two abutment plates (302) away from the placement tank (303), and a sleeve wheel (311) is respectively arranged directly below the two sleeve wheels (310), and a transmission belt (312) is connected between the sleeve wheels (310) and the sleeve wheels (311), and the extraction pipe (304) and the detection pipe (306) are both provided with an air pump (313).

4. The intelligent cheese detection device according to claim 3, characterized in that: The weighing unit comprises: a hanging member (401) arranged outside a placing tank (303), the hanging member (401) being rotatably connected to a heating plate (309), a crossbeam (402) being welded to the top of the hanging member (401), a connecting plate (403) being connected to both sides of the crossbeam (402) via fasteners, the connecting plate (403) being rotatably connected to a rotating shaft (404), and both ends of the rotating shaft (404) being fixedly mounted on the inner wall of a detection chamber.

5. The intelligent cheese detection device according to claim 4, characterized in that: A sealing member (314) is provided at the connection between the extraction tube (304) and the placement tank (303), and the two sleeve wheels (311) are respectively fixedly connected to a driving shaft (315), and the other ends of the two driving shafts (315) are respectively connected to a double-axis motor (316) through a coupling, and the two driving shafts (315) are respectively rotatably connected to a traction member (317), and the other ends of the two traction members (317) are welded to the bottom of the suspension member (401).

6. The intelligent cheese detection device according to claim 4, characterized in that: The two ends of the connecting plate (403) are respectively fixedly connected with sliding rods (405), and the two sliding rods (405) are respectively located in an arc groove (407) of an arc seat (406), and the two sliding rods (405) are respectively slidably connected to the corresponding arc seat (406), and the two arc grooves (407) are both welded with guide rods (408), and the two guide rods (408) are both slidably connected to the corresponding sliding rods (405), and a spring (409) is fixedly sleeved on the guide rod (408), and the two arc seats (406) are both fixedly connected with a mounting plate (410), and the mounting plate (410) is welded to the bottom of the top cover (200).

7. The intelligent cheese detection device according to claim 2, characterized in that: The pressurizing unit comprises: a base (501) fixedly arranged on the top of the top cover (200), a middle column (502) vertically fixedly installed in the middle of the base (501), a mounting opening opened in the middle column (502), and a manually controllable rotating wheel (503) is arranged in the mounting opening, a transmission shaft (504) is fixedly installed in the middle of the rotating wheel (503), gear sets (505) are symmetrically arranged at both ends of the transmission shaft (504), and the transmission shaft (504) The adjusting unit is connected via a gear set (505), and a connecting rod assembly 1 (506) and a connecting rod assembly 2 (507) are fixedly installed at one end of the transmission shaft (504) away from the center column (502), and the connecting rod assembly 1 (506) and the connecting rod assembly 2 (507) are respectively fixedly connected with a piston pressurizing member (508), and the piston pressurizing member (508) is respectively installed in a pressurizing channel (509), and the pressurizing channel (509) is connected to the connecting pipe (301).

8. The intelligent cheese detection device according to claim 7, characterized in that: The adjustment unit comprises: an adjustment rod (601) connected to a transmission gear set (505); the adjustment rod (601) is rotatably mounted on a support frame (602); the support frame (602) is fixedly connected to a center column (502); a threaded portion is provided on an outer end surface of the adjustment rod (601); a connecting piece 1 (603) is threadedly connected to the threaded portion; a connecting piece 2 (604) is rotatably connected to the top of the adjustment rod (601); and a biasing piece (605) is provided between the connecting piece 2 (604) and the connecting piece 1 (603).

9. The intelligent cheese detection device according to claim 8, characterized in that: The connecting member 1 (603) is clamped with a clamping block 1 (606), and a transfer block (607) is rotatably installed in the middle of the clamping block 1 (606). The other end of the clamping block 1 (606) is fixedly installed with a vertical rod (608), and the other end of the vertical rod (608) is fixedly connected with a clamping block 2 (609). The clamping block 2 (609) is connected with a piston pressurizing member 2, and the piston pressurizing member 2 is located at the side end of the pressurizing channel (509), and a transmission pipe (610) for balancing the air pressure is arranged between the pressurizing channels (509).

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