Multifunctional food detection system and method thereof

Abstract

The invention discloses a multifunctional food detection system and a method thereof.The multifunctional food detection system comprises a bottom plate, a conveying belt is arranged on the upper end face of the bottom plate, and a plurality of beverage bottles are placed on the upper side of the conveying belt. A reciprocating plate controls a sliding rod to reciprocate in an L-shaped groove through a first inclined groove, when the sliding rod moves downwards, a threaded rod drives a movable sleeve to rotate, the movable sleeve drives a beverage bottle to rotate, a detection rod detects waggled beverage in the beverage bottle, and compared with the prior art, the beverage detection device can detect the waggled beverage and is high in detection efficiency; the detection stability is improved by arranging the clamping mechanism, a reciprocating plate controls arc-opening clamping blocks on the left side and the right side to synchronously and symmetrically move through a hydraulic rod, the arc-opening clamping blocks clamp beverage bottles through movable balls and move upwards, at the moment, the movable sleeves are connected to the surfaces of the beverage bottles in a sleeving mode and rotate, and the stability of the beverage bottles during rotation is effectively improved.

Description

Technical Field

[0001] This invention relates to the field of food testing technology, specifically to a multifunctional food testing system and method. Background Technology

[0002] Food safety testing involves detecting harmful substances in food according to national standards, primarily focusing on harmful and toxic indicators such as heavy metals and aflatoxin. Food safety is also an interdisciplinary field that specifically explores how to ensure food hygiene and safety during food processing, storage, and sales, reduce the risk of disease, and prevent food poisoning.

[0003] Quality testing of beverages typically requires inserting a detector into the beverage to detect the additives inside. However, most of this testing is currently done manually, which wastes human labor. Current testing systems only test beverages in a static state, resulting in unstable test results and difficulty in controlling the working rhythm of the beverage delivery and testing mechanism. Therefore, there is a need for a testing system that can perform efficient and stable testing of beverages. Summary of the Invention

[0004] The purpose of this invention is to provide a multifunctional food testing system and method to solve the problems mentioned in the background above.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a multifunctional food testing system, comprising a base plate, a conveyor belt disposed on the upper surface of the base plate, a plurality of beverage bottles placed on the upper side of the conveyor belt, a support block fixedly connected to the right side of the upper surface of the base plate, a support portion disposed on the left side of the base plate, an mounting platform disposed on the rear side of the support portion, a testing mechanism for testing beverages disposed on the upper side of the support block, a cleaning mechanism for cleaning the testing mechanism disposed on the upper side of the base plate, a clamping mechanism for clamping beverage bottles disposed below the testing mechanism, a control mechanism for controlling the movement rhythm of the conveyor belt disposed on the upper side of the mounting platform, and a sealing mechanism for sealing beverage bottles disposed on the right side of the control mechanism.

[0006] Preferably, the control mechanism includes an output shaft, a mounting block, and a drive plate. The control mechanism controls the detection mechanism to perform detection work through the output shaft, and controls the packaging mechanism to perform packaging work through the drive plate. The detection mechanism includes an active hinge rod and a reciprocating plate. The detection mechanism controls the cleaning mechanism and the clamping mechanism to perform cleaning and clamping work through the reciprocating plate. A mating frame is fixedly connected to the upper end face of the support part. An active hinge rod is rotatably connected to the upper end face of the mating frame. The rear end of the active hinge rod is fixedly connected to the output shaft. One end of a driven hinge rod is rotatably connected to the lower end of the active hinge rod. The other end of the driven hinge rod is rotatably connected to the reciprocating plate. A fixing plate is fixedly connected to the upper end face of the support block. The reciprocating plate slides inside the fixing plate. A first inclined groove is fixedly opened in the middle of the reciprocating plate. An L-shaped groove is fixedly opened in the middle of the fixing plate. A sliding rod is slidably connected inside the first inclined groove. The rear side of the sliding rod moves inside the L-shaped groove.

[0007] Preferably, a threaded rod is fixedly connected to the front end face of the sliding rod, a movable sleeve is threadedly connected to the surface of the threaded rod, a detection rod is fixedly connected to the lower end face of the threaded rod, a limit plate is fixedly connected to the lower side of the threaded rod and the surface of the movable sleeve, a plurality of rubber protrusions are fixedly connected inside the detection rod, a cooperating spring is sleeved on the surface of the threaded rod, the upper end of the cooperating spring is rotatably connected to the sliding rod through a ring, and the lower end of the cooperating spring is rotatably connected to the movable sleeve through a ring.

[0008] Preferably, the cleaning mechanism includes a piston cylinder, which is fixedly connected to a fixed plate. A piston rod is slidably connected inside the piston cylinder. A drive rod is fixedly connected to the left end face of the piston rod. The drive rod is slidably connected to the rear end face of the fixed plate. One end of a connecting frame is fixedly connected to the front end face of the reciprocating plate. The other end of the connecting frame is fixedly connected to the drive rod. A support frame is fixedly connected to the upper end face of the base plate. A sponge groove is fixedly connected to the upper end face of the support frame. One end of a connecting pipe is fixedly connected to the outlet of the piston cylinder. The other end of the connecting pipe is fixedly connected to a nozzle. The nozzle is located on the right side of the sponge groove.

[0009] Preferably, the clamping mechanism includes a connecting rod and two sets of arc-shaped clamping blocks. A mounting plate is fixedly connected to the upper surface of the base plate, located on the upper surface of the lower belt of the conveyor belt. Fixing frames are provided on both the left and right sides of the mounting plate, and are fixedly connected to the base plate. A drive frame is fixedly connected to the upper surface of each fixing frame, and the left and right drive frames are symmetrically arranged. A second inclined groove is fixedly opened on both the front and rear sides of each drive frame. Several movable shafts are fixedly passed through the front and rear sides of each arc-shaped clamping block, sliding within the second inclined groove. The arc-shaped opening of the arc-shaped clamping block... The device has several movable balls connected to it. The right side of the connecting rod is fixedly connected to the reciprocating plate, and the left side of the connecting rod is fixedly connected to a hydraulic rod. The hydraulic rod is located on the right side of the right arc-shaped clamping block. A stabilizing frame is fixedly connected to the upper end face of the base plate. The connecting rod is slidably connected to the inside of the stabilizing frame. A rotating shaft is fixedly connected to the upper end face of the mounting plate. A rotating plate is rotatably connected to the surface of the rotating shaft. One end of a connecting plate is rotatably connected to the front and rear sides of the rotating plate. A movable rod is fixedly connected to the other end of the connecting plate. The movable rod is movably connected to the lower inside of the arc-shaped clamping block.

[0010] Preferably, a motor is fixedly mounted on the rear side of the mounting platform. The output end of the motor is fixedly connected to an output shaft. A mating box is rotatably connected to the surface of the output shaft. The mating box is fixedly connected to the mounting platform. A driving bevel gear is fixedly connected to the surface of the output shaft inside the mating box. A driven shaft is rotatably connected to the upper side of the mating box. A driven bevel gear is fixedly connected to the lower end face of the driven shaft inside the mating box. The driving bevel gear and the driven bevel gear mesh with each other. A transmission hinge plate is fixedly connected to the upper end face of the driven shaft. A transmission shaft is fixedly connected to the front side of the upper end face of the transmission hinge plate. A limit groove is fixedly connected to the lower end face of the mounting block. A rack is slidably connected to the lower side of the limiting groove, and a reciprocating frame is fixedly connected to the lower end face of the rack. The drive shaft moves within the reciprocating frame. A drive rod is rotatably connected to the middle of the mounting block, and a drive gear is fixedly connected to the lower end face of the drive rod. The drive plate is fixedly connected to the upper end face of the drive rod, and a mating plate is fixedly connected to the upper end face of the drive plate. Limiting frames are fixedly connected to both the front and rear sides of the upper end face of the mounting block. A sliding plate is slidably connected inside the limiting frame, and mating plates are fixedly connected to both the left and right sides of the upper end face of the sliding plate. A driven plate is provided between the left and right mating plates, and a drive block is fixedly connected to the left end face of the front sliding plate.

[0011] Preferably, the packaging mechanism includes a first slide rod and a second slide rod. The first slide rod is fixedly connected to a front sliding plate, and the second slide rod is fixedly connected to a rear sliding plate. An upper sealing plate is fixedly connected to the upper side of the right end face of the first slide rod, and a lower sealing plate is fixedly connected to the lower side of the right end face of the first slide rod. A limit sleeve is slidably connected to the surface of the second slide rod, and a support frame is fixedly connected to the lower end face of the limit sleeve. The support frame is fixedly connected to a mounting block. A wedge block is fixedly connected to the right end face of the second slide rod. An L-shaped support platform is fixedly connected to the upper end face of the base plate. A compaction rod is slidably connected inside the L-shaped support platform. A return spring is sleeved on the upper side of the surface of the return spring, and a compaction block is fixedly connected to the lower end face of the compaction rod.

[0012] Preferably, a fixed platform is fixedly connected to the upper end face of the base plate, a conveying pipe is fixedly connected to the surface of the fixed platform, the upper end face of the conveying pipe is fixedly connected to the bottle cap storage part, the first slide rod is slidably connected to the inside of the bottle cap storage part, a vertical plate is fixedly connected to the left end face of the support frame, a controller is fixedly installed on the surface of the vertical plate, and a control button is provided on the left side of the drive block on the surface of the vertical plate.

[0013] This invention also proposes a multifunctional food detection method, as follows:

[0014] Step 1: The active hinge rod controls the reciprocating plate to move left and right through the driven hinge rod. The reciprocating plate controls the sliding rod to slide in the L-shaped groove through the first inclined groove. The detection rod detects the beverage.

[0015] Step 2: During the reciprocating plate's movement, the piston cylinder is controlled by the connecting frame to clean the detection rod;

[0016] Step 3: The reciprocating plate controls the simultaneous movement of the left and right arc-shaped clamping blocks via hydraulic rods, thereby clamping the beverage bottle.

[0017] Step 4: The control mechanism drives the front and rear sliding plates to move alternately through the drive plate to realize the conveyor belt's conveying rhythm;

[0018] Step 5: The control mechanism controls the packaging mechanism to package the beverage after the test is completed through the front and rear sliding plates.

[0019] Preferably, in step one, when the sliding rod moves downward, the left and right side arc-shaped clamping blocks clamp the beverage bottle and move upward under the action of the movable ball. The threaded rod moves downward to control the movable sleeve to drive the beverage bottle to rotate, effectively improving the stability of the beverage bottle's rotation. The detection rod fully detects the beverage shaking inside the beverage bottle.

[0020] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0021] 1. This invention uses a detection mechanism to detect beverages. The reciprocating plate controls the sliding rod to reciprocate within the L-shaped groove via the first inclined groove. When the sliding rod moves downward, the threaded rod drives the movable sleeve to rotate. The movable sleeve drives the beverage bottle to rotate via the rubber protrusion. The detection rod detects the beverage shaking inside the bottle. Compared with the prior art, this invention can detect beverages after they have shaken, is easy to operate, and has high detection efficiency.

[0022] 2. The present invention improves the stability of detection by setting up a clamping mechanism. The reciprocating plate controls the left and right arc-shaped clamping blocks to move synchronously and symmetrically through the hydraulic rod. The arc-shaped clamping blocks clamp the beverage bottle through the movable ball and move upward. At this time, the movable sleeve is sleeved on the surface of the beverage bottle and rotates, which effectively improves the stability of the beverage bottle when it rotates.

[0023] 3. This invention controls the conveyor belt's conveying rhythm by setting up a control mechanism. The driven shaft controls the reciprocating motion of the rack through the transmission hinge plate, thereby driving the drive plate to rotate reciprocally. The transmission gear controls the front and rear sliding plates to perform alternating left and right reciprocating motions. The front sliding plate drives the drive block to intermittently contact the control button, thus realizing the intermittent conveying of beverage bottles by the conveyor belt. Compared with the prior art, this invention can control the working rhythm between beverage conveying and detection, further improving the detection stability of this device. Attached Figure Description

[0024] Figure 1 This is a schematic diagram of the structure of a multifunctional food detection system proposed in this invention;

[0025] Figure 2 This is a schematic diagram of the detection mechanism proposed in this invention;

[0026] Figure 3 This is a cross-sectional view of the movable sleeve proposed in this invention;

[0027] Figure 4 This is a bottom view of the movable sleeve proposed in this invention;

[0028] Figure 5 This is a schematic diagram of the cleaning mechanism proposed in this invention;

[0029] Figure 6 This is a schematic diagram of the clamping mechanism proposed in this invention;

[0030] Figure 7 This is a schematic diagram of the arc-shaped clamping block proposed in this invention;

[0031] Figure 8 This is a schematic diagram of the structure proposed in this invention, in which the output shaft controls the reciprocating motion of the rack via an active bevel gear.

[0032] Figure 9This is a schematic diagram of the control mechanism proposed in this invention;

[0033] Figure 10 This is a schematic diagram showing the connection relationship between the control mechanism and the packaging mechanism proposed in this invention;

[0034] Figure 11 This is a schematic diagram of the packaging mechanism proposed in this invention;

[0035] Figure 12 This is a flowchart illustrating the steps of a multifunctional food detection method proposed in this invention.

[0036] In the diagram: 1. Base plate; 2. Conveyor belt; 3. Support block; 4. Mating frame; 5. Support section; 6. Vertical plate; 7. Controller; 8. Support frame; 9. Stabilizer; 10. Mounting platform; 11. Motor; 12. Bearing frame; 13. Bottle cap storage section; 14. Conveying pipe; 15. Fixed platform; 16. L-shaped support platform; 17. Mating box; 18. Control button; 100. Detection mechanism; 101. Active hinge rod; 102. Driven hinge rod; 103. Reciprocating plate; 104. First inclined groove; 105. Fixed plate; 106. L-shaped groove; 107. Sliding rod; 108. Threaded rod; 109. Movable sleeve; 110. Detection rod; 111. Rubber protrusion; 112. Matching spring; 113. Limiting plate; 200. Cleaning mechanism; 201. Connecting frame; 202. Drive rod; 203. Piston rod; 204. Piston cylinder; 205. Connecting pipe; 206. Nozzle; 207. Sponge groove; 300. Clamping mechanism; 301. Connecting rod; 302. Hydraulic rod; 303. Drive Frame; 304, Fixed frame; 305, Second inclined groove; 306, Movable shaft; 307, Movable rod; 308, Connecting plate; 309, Rotating plate; 310, Rotating shaft; 311, Arc-shaped clamping block; 312, Movable ball; 313, Mounting plate; 400, Control mechanism; 401, Output shaft; 402, Driving bevel gear; 403, Driven bevel gear; 404, Driven shaft; 405, Transmission hinge plate; 406, Transmission shaft; 407, Reciprocating frame; 408, Rack; 409, Mounting 410. Limiting groove; 411. Transmission gear; 412. Transmission rod; 413. Mating disc; 414. Drive plate; 415. Limiting frame; 416. Sliding plate; 417. Mating plate; 418. Driven plate; 419. Drive block; 500. Sealing mechanism; 501. First slide rod; 502. Second slide rod; 503. Limiting sleeve; 504. Wedge block; 505. Compacting rod; 506. Return spring; 507. Upper sealing plate; 508. Lower sealing plate; 509. Compacting block. Detailed Implementation

[0037] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. The components of the embodiments of the present invention described and shown in the accompanying drawings can generally be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0038] Please see Figures 1 to 12 This invention provides a technical solution: a multifunctional food testing system, including a base plate 1, a conveyor belt 2 on the upper surface of the base plate 1, several beverage bottles placed on the upper side of the conveyor belt 2, a support block 3 fixedly connected to the right side of the upper surface of the base plate 1, a support part 5 on the left side of the base plate 1, a mounting platform 10 on the rear side of the support part 5, a testing mechanism 100 for testing beverages on the upper side of the support block 3, a cleaning mechanism 200 for cleaning the testing mechanism 100 on the upper side of the base plate 1, a clamping mechanism 300 for clamping beverage bottles below the testing mechanism 100, a control mechanism 400 for controlling the movement rhythm of the conveyor belt 2 on the upper side of the mounting platform 10, and a sealing mechanism 500 for sealing beverage bottles on the right side of the control mechanism 400.

[0039] The control mechanism 400 includes an output shaft 401, a mounting block 409, and a drive plate 414. The control mechanism 400 controls the detection mechanism 100 to perform detection work through the output shaft 401 and controls the packaging mechanism 500 to perform packaging work through the drive plate 414. The detection mechanism 100 includes an active hinge rod 101 and a reciprocating plate 103. The detection mechanism 100 controls the cleaning mechanism 200 and the clamping mechanism 300 to perform cleaning and clamping work through the reciprocating plate 103. The upper end face of the support part 5 is fixedly connected to the mating frame 4, and the upper end face of the mating frame 4 is rotatably connected to the active hinge rod 101.

[0040] like Figure 2The rear end of the active hinge rod 101 is fixedly connected to the output shaft 401. One end of the driven hinge rod 102 is rotatably connected to the lower end of the active hinge rod 101. The other end of the driven hinge rod 102 is rotatably connected to the reciprocating plate 103. A fixed plate 105 is fixedly connected to the upper surface of the support block 3. The reciprocating plate 103 slides inside the fixed plate 105. A first inclined groove 104 is fixedly formed in the middle of the reciprocating plate 103. An L-shaped groove 106 is fixedly formed in the middle of the fixed plate 105. The interior of the first inclined groove 104 is slidably connected... A sliding rod 107 is provided, with its rear side movable inside the L-shaped groove 106. When the active hinge rod 101 drives the driven hinge rod 102 to rotate, the reciprocating plate 103 reciprocates left and right inside the fixed plate 105. The first inclined groove 104 drives the sliding rod 107 to reciprocate within the L-shaped groove 106. A threaded rod 108 is fixedly connected to the front end face of the sliding rod 107, and a movable sleeve 109 is threadedly connected to the surface of the threaded rod 108. A detection rod 110 is fixedly connected to the lower end face of the threaded rod 108. Figure 3 As shown, a limiting plate 113 is fixedly connected to the lower side of the threaded rod 108 on the surface of the movable sleeve 109. Several rubber protrusions 111 are fixedly connected inside the detection rod 110. A cooperating spring 112 is sleeved on the surface of the threaded rod 108. The upper end of the cooperating spring 112 is rotatably connected to the sliding rod 107 through a ring, and the lower end of the cooperating spring 112 is rotatably connected to the movable sleeve 109 through a ring. When the sliding rod 107 slides downward in the L-shaped groove 106, the threaded rod 108 drives the movable sleeve 109 to move downward and contact the beverage bottle below. The rubber protrusions 111 are sleeved on the arc-shaped opening on the surface of the beverage bottle. As the threaded rod 108 moves downward, the movable sleeve 109 rotates under the action of the thread on the surface of the threaded rod 108. The beverage bottle rotates with the movable sleeve 109. At this time, the cooperating spring 112 is in a compressed state. When the reciprocating plate 103 controls the sliding rod 107 to move upward, the cooperating spring 112 controls the movable sleeve 109 to reset.

[0041] like Figure 5As shown, the cleaning mechanism 200 includes a piston cylinder 204, which is fixedly connected to a fixed plate 105. A piston rod 203 is slidably connected inside the piston cylinder 204. A drive rod 202 is fixedly connected to the left end face of the piston rod 203. The drive rod 202 is slidably connected to the rear end face of the fixed plate 105. One end of a connecting frame 201 is fixedly connected to the front end face of the reciprocating plate 103. The other end of the connecting frame 201 is fixedly connected to the drive rod 202. A support frame 8 is fixedly connected to the upper end face of the base plate 1. A sponge groove 207 is fixedly connected to the upper end face of the support frame 8. One end of a connecting pipe 205 is fixedly connected to the outlet of the piston cylinder 204. The other end of the connecting pipe 205 is connected to the spray nozzle. The nozzle 206 is fixedly connected and located on the right side of the sponge tank 207. One-way valves are installed inside the piston cylinder 204 and the connecting pipe 205. The nozzle 206, the sponge tank 207, and the detection rod 110 are all on the same straight line. The water inlet end of the piston cylinder 204 is connected to the external water flow. When the reciprocating plate 103 controls the piston rod 203 to reciprocate left and right inside the piston cylinder 204 through the connecting frame 201, the piston cylinder 204 sprays the external water flow out through the connecting pipe 205. At this time, the distance between the detection rod 110 and the nozzle 206 is the smallest. When the detection rod 110 moves left and right, the sponge tank 207 performs further cleaning work on the sliding detection rod 110 inside.

[0042] like Figure 6 As shown, the clamping mechanism 300 includes a connecting rod 301 and two sets of arc-shaped clamping blocks 311. A mounting plate 313 is fixedly connected to the upper surface of the base plate 1. The mounting plate 313 is located on the upper surface of the lower belt of the conveyor belt 2. Fixing frames 304 are provided on both the left and right sides of the mounting plate 313. The fixing frames 304 are fixedly connected to the base plate 1. A drive frame 303 is fixedly connected to the upper surface of each fixing frame 304. The left and right drive frames 303 are symmetrically arranged. Second inclined grooves 305 are fixedly opened on both the front and rear sides of the drive frame 303. Several movable shafts 306 are fixedly passed through the front and rear sides of the arc-shaped clamping blocks 311. The movable shafts 306 slide inside the second inclined grooves 305. The arc-shaped opening of the arc-shaped clamping blocks 311... Several movable balls 312 are connected to the movable connection. The right side of the connecting rod 301 is fixedly connected to the reciprocating plate 103. The left side of the connecting rod 301 is fixedly connected to the hydraulic rod 302, which is located on the right side of the right arc clamping block 311. The upper end face of the base plate 1 is fixedly connected to the stabilizing frame 9. The connecting rod 301 is slidably connected to the inside of the stabilizing frame 9. The upper end face of the mounting plate 313 is fixedly connected to the rotating shaft 310. The surface of the rotating shaft 310 is rotatably connected to the rotating plate 309. The front and rear sides of the rotating plate 309 are rotatably connected to one end of the connecting plate 308. The other end of the connecting plate 308 is fixedly connected to the movable rod 307, which is movably connected to the lower inside of the arc clamping block 311.

[0043] When the reciprocating plate 103 drives the hydraulic rod 302 to move to the left via the connecting rod 301, the hydraulic rod 302 pushes the right arc-shaped clamping block 311. Under the action of the second inclined groove 305 and the movable shaft 306, the right arc-shaped clamping block 311 moves to the upper left. The right arc-shaped clamping block 311 drives the right connecting plate 308 to move to the left via the lower movable rod 307. The rotating plate 309 is forced to rotate to the left along the central rotating shaft 310. The front of the rotating plate 309 drives the left connecting plate 308 to move to the right. The left connecting plate 308 drives the left arc-shaped clamping block via the left movable rod 307. 311 moves to the upper right, thereby achieving symmetrical movement of the left and right arc-shaped clamping blocks 311. While the left and right arc-shaped clamping blocks 311 move, they clamp the beverage bottle through the movable ball 312 and move upward. At this time, the sliding rod 107 moves downward, and the movable sleeve 109 drives the clamped beverage bottle to rotate, further improving the stability of the beverage bottle when it rotates. When the reciprocating plate 103 drives the connecting rod 301 to move to the right, the right arc-shaped clamping block 311 loses the thrust of the hydraulic rod 302 and resets by its own gravity. The left arc-shaped clamping block 311 works synchronously.

[0044] like Figure 8 As shown, a motor 11 is fixedly mounted on the rear side of the mounting platform 10. The output end of the motor 11 is fixedly connected to the output shaft 401. A mating box 17 is rotatably connected to the surface of the output shaft 401. The mating box 17 is fixedly connected to the mounting platform 10. A driving bevel gear 402 is fixedly connected to the surface of the output shaft 401 inside the mating box 17. A driven shaft 404 is rotatably connected to the upper side of the mating box 17. A driven bevel gear 403 is fixedly connected to the lower end face of the driven shaft 404 inside the mating box 17. The driving bevel gear 402 and the driven bevel gear 403 are meshed. A transmission hinge plate 405 is fixedly connected to the upper end face of the driven shaft 404. A transmission shaft 406 is fixedly connected to the front side of the upper end face of the transmission hinge plate 405. A limit groove 410 is fixedly connected to the lower end face of the mounting block 409.

[0045] like Figure 9 As shown, a rack 408 is slidably connected to the lower side of the limiting groove 410, and a reciprocating frame 407 is fixedly connected to the lower end face of the rack 408. The drive shaft 406 is movable inside the reciprocating frame 407. A drive rod 412 is rotatably connected to the middle of the mounting block 409. A drive gear 411 is fixedly connected to the lower end face of the drive rod 412. A drive plate 414 is fixedly connected to the upper end face of the drive rod 412. A mating plate 413 is fixedly connected to the upper end face of the drive plate 414. A limiting frame 415 is fixedly connected to both the front and rear sides of the upper end face of the mounting block 409. A sliding plate 416 is slidably connected inside the limiting frame 415. A mating plate 417 is fixedly connected to both the left and right sides of the upper end face of the sliding plate 416. A driven plate 418 is provided between the left and right mating plates 417. A drive block 419 is fixedly connected to the left end face of the front sliding plate 416.

[0046] When the driven shaft 404 drives the transmission hinge plate 405 to rotate, the reciprocating frame 407 reciprocates back and forth under the action of the transmission shaft 406. The rack 408 controls the transmission gear 411 to oscillate back and forth. The transmission gear 411 drives the mating disc 413 and the drive plate 414 to reciprocate. The driven plates 418 on the front and rear sides reciprocate left and right alternately under the action of the drive plate 414. When the drive plate 414 drives the mating disc 413 to rotate, the mating disc 413 moves at the arc of the mating plate 417, further improving the stability of the drive plate 414.

[0047] The packaging mechanism 500 includes a first slide rod 501 and a second slide rod 502. The first slide rod 501 is fixedly connected to the front sliding plate 416, and the second slide rod 502 is fixedly connected to the rear sliding plate 416. An upper sealing plate 507 is fixedly connected to the upper side of the right end face of the first slide rod 501, and a lower sealing plate 508 is fixedly connected to the lower side of the right end face of the first slide rod 501. When the first slide rod 501 moves back and forth, the bottle cap first falls onto the surface of the upper sealing plate 507, then onto the surface of the lower sealing plate 508, and then onto the beverage opening below, thus achieving an orderly drop of the bottle cap. A limiting sleeve 503 is slidably connected to the surface of the second slide rod 502. The lower side of the limiting sleeve 503... A support frame 12 is fixedly connected to the end face, and the support frame 12 is fixedly connected to the mounting block 409. A wedge block 504 is fixedly connected to the right end face of the second slide rod 502. When the second slide rod 502 drives the wedge block 504 to move back and forth, the compaction rod 505 moves up and down under the action of the wedge block 504 and the return spring 506, thereby realizing the compaction block 509 compacting the bottle cap at the beverage opening. An L-shaped support platform 16 is fixedly connected to the upper end face of the base plate 1. The compaction rod 505 is slidably connected inside the L-shaped support platform 16. A return spring 506 is sleeved on the upper side of the surface of the return spring 506. The compaction block 509 is fixedly connected to the lower end face of the compaction rod 505.

[0048] A fixed platform 15 is fixedly connected to the upper end face of the base plate 1. A conveying pipe 14 is fixedly connected to the surface of the fixed platform 15. A bottle cap storage section 13 is fixedly connected to the upper end face of the conveying pipe 14. A bottle cap conveying mechanism is connected above the bottle cap storage section 13. A first slide rod 501 is slidably connected to the inside of the bottle cap storage section 13. A vertical plate 6 is fixedly connected to the left end face of the support frame 12. A controller 7 is fixedly installed on the surface of the vertical plate 6. The controller 7 is used to control the operation of the conveyor belt 2. A control button 18 is provided on the left side of the drive block 419 on the surface of the vertical plate 6. The control button 18 is used to turn the controller 7 on and off.

[0049] A multifunctional food detection method, comprising the following steps:

[0050] Step 1: The active hinge rod 101 controls the reciprocating plate 103 to move back and forth left and right through the driven hinge rod 102. The reciprocating plate 103 controls the sliding rod 107 to slide in the L-shaped groove 106 through the first inclined groove 104. The detection rod 110 detects the beverage.

[0051] Step 2: During the movement of the reciprocating plate 103, the piston cylinder 204 is controlled by the connecting frame 201 to clean the detection rod 110;

[0052] Step 3: The reciprocating plate 103 controls the left and right side arc-shaped clamping blocks 311 to move simultaneously through the hydraulic rod 302, thereby clamping the beverage bottle.

[0053] Step 4: The control mechanism 400 drives the front and rear sliding plates 416 to move alternately through the drive plate 414 to realize the conveying rhythm of the conveyor belt 2;

[0054] Step 5: The control mechanism 400 controls the packaging mechanism 500 to package the beverage after the test is completed through the front and rear sliding plates 416.

[0055] In step one, when the sliding rod 107 moves downward, the left and right side arc-shaped clamping blocks 311 clamp the beverage bottle and move upward under the action of the movable ball 312. The threaded rod 108 moves downward to control the movable sleeve 109 to drive the beverage bottle to rotate, effectively improving the stability of the beverage bottle rotation. The detection rod 110 fully detects the beverage shaking inside the beverage bottle.

[0056] Working principle: After the device is installed, the conveyor belt 2 transports beverage bottles containing beverages. The output end of the motor 11 drives the output shaft 401, which is fixedly connected to it, to rotate. The output shaft 401 drives the active bevel gear 402 and the active hinge rod 101, which are fixedly connected to it, to rotate. The active hinge rod 101 drives the driven hinge rod 102, which is rotatably connected to it, to rotate. The driven hinge rod 102 drives the reciprocating plate 103, which is rotatably connected to it, to reciprocate left and right within the fixed plate 105. The sliding rod 107 slides in the L-shaped groove 106 under the action of the first inclined groove 104. When the sliding rod 107 slides to the left side of the L-shaped groove 106, the sliding rod 107 slides into the lower left side of the L-shaped groove 106. When the reciprocating plate 103 moves to the right, the sliding rod 107 moves upward under the action of the first inclined groove 104, and then moves to the right. This achieves the reciprocating left and right movement of the reciprocating plate 103, which drives the sliding rod 107 to slide back and forth within the L-shaped groove 106.

[0057] When the sliding rod 107 moves downward on the left side of the L-shaped groove 106, the threaded rod 108 drives the movable sleeve 109 and the detection rod 110 to move downward. At this time, the beverage bottle is located directly below the movable sleeve 109, and the conveyor belt 2 stops working. As the sliding rod 107 moves downward, the detection rod 110 is inserted into the beverage bottle. The movable sleeve 109 is sleeved on the upper side of the beverage bottle through the rubber protrusion 111. The threaded rod 108 continues to move downward, driving the movable sleeve 109, which is threaded to it, to rotate. While the movable sleeve 109 rotates around the surface of the threaded rod 108, it is gradually compressed in conjunction with the spring 112. The movable sleeve 109 drives the beverage bottle to rotate. The beverage shakes after being rotated, further improving the detection efficiency of the detection rod 110 on the beverage. When the sliding rod 107 moves upward, the movable sleeve 109 resets under the action of the spring 112.

[0058] The fixed plate 105 drives the connecting frame 201 fixedly connected to it to reciprocate left and right. The connecting frame 201 drives the drive rod 202 fixedly connected to it to reciprocate left and right. The drive rod 202 drives the piston rod 203 fixedly connected to it to reciprocate left and right in the piston cylinder 204. The piston cylinder 204 inputs water flow into the nozzle 206 through the connecting pipe 205, thereby realizing the intermittent water spraying operation of the cleaning mechanism 200. When the sliding rod 107 moves the detection rod 110 to the left or right side, the nozzle 206 cleans the surface of the detection rod 110.

[0059] The first inclined groove 104 drives the connecting rod 301, which is connected to it, to reciprocate left and right. The connecting rod 301 drives the hydraulic rod 302 to reciprocate left and right. When the hydraulic rod 302 moves to the left, the right arc-shaped clamping block 311 is pushed and drives the movable shaft 306 to slide in the second inclined groove 305. The movable shaft 306 moves to the upper left along the direction of the second inclined groove 305. The right arc-shaped clamping block 311 drives the connecting plate 308 to move to the left through the movable rod 307 connected to it. The right connecting plate 308 drives the rotating plate 309, which is rotatably connected to it, to rotate to the left around the rotating shaft 310. The rotating plate 309 drives the left connecting plate 308 to move to the right. The left connecting plate 308 drives the left arc-shaped clamping block 311 to move to the right through the left movable rod 307. The left arc-shaped clamping block 311 moves to the upper right under the cooperation of the movable shaft 306 and the second inclined groove 305, thereby realizing the synchronous symmetrical movement of the left and right arc-shaped clamping blocks 311.

[0060] When the left and right side arc-shaped clamping blocks 311 move towards the beverage bottle above the conveyor belt 2, the arc-shaped clamping blocks 311, in coordination with the movable ball 312 and the arc-shaped notch on the surface of the beverage bottle, drive the beverage bottle to move upward. While the beverage bottle is being clamped and moving upward, it comes into contact with the movable sleeve 109. Subsequently, the movable sleeve 109 drives the beverage bottle to rotate, further improving the stability of the beverage rotation.

[0061] The driving bevel gear 402 drives the driven bevel gear 403, which meshes with it, to rotate. The driven bevel gear 403 drives the driven shaft 404, which is fixedly connected to it, to rotate. The driven shaft 404 drives the transmission hinge plate 405, which is fixedly connected to it, to rotate. The transmission hinge plate 405 drives the transmission shaft 406, which is fixedly connected to it, to slide within the reciprocating frame 407. The reciprocating frame 407 moves back and forth under the action of the transmission shaft 406. The reciprocating frame 407 drives the rack 408, which is fixedly connected to it, to move back and forth. The rack 408 drives the transmission gear 411, which meshes with it, to rotate back and forth. The transmission gear 411 drives the mating disc 413 and the drive plate 414 to rotate back and forth through the transmission rod 412. The driven plates 418 on the front and rear sides move back and forth alternately under the action of the drive plate 414.

[0062] When the front driven plate 418 drives the sliding plate 416 to move to the left, the sliding plate 416 drives the drive block 419, which is fixedly connected to it, to move to the left and contact the control button 18. After the control button 18 is pressed, the controller 7 closes the conveyor belt 2 switch. When the drive block 419 contacts the control button 18 again, the controller 7 opens the conveyor belt 2 switch, thereby realizing the synchronous operation of the beverage bottle transportation and detection mechanism 100.

[0063] While the front and rear sliding plates 416 alternately reciprocate left and right, they also drive the first sliding rod 501 and the second sliding rod 502 to reciprocate left and right. The first sliding rod 501 drives the upper sealing plate 507 and the lower sealing plate 508, which are fixedly connected to it, to reciprocate left and right. Under the coordination of the upper sealing plate 507 and the lower sealing plate 508, the bottle cap intermittently falls onto the surface of the beverage bottle through the conveying pipe 14. The second sliding rod 502 drives the wedge block 504, which is fixedly connected to it, to reciprocate left and right. The compaction rod 505 reciprocates up and down under the action of the wedge block 504 and the return spring 506, thereby enabling the compaction block 509 to press the bottle cap into the mouth of the beverage bottle, thus completing the detection of the beverage and the sealing of the beverage bottle.

[0064] Although embodiments of the invention have been shown and described, those skilled in the art will understand that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the scope and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims

1. A multifunctional food detection system, comprising a base plate (1), characterized in that: A conveyor belt (2) is provided on the upper surface of the base plate (1). Several beverage bottles are placed on the upper side of the conveyor belt (2). A support block (3) is fixedly connected to the right side of the upper surface of the base plate (1). A support part (5) is provided on the left side of the base plate (1). An installation platform (10) is provided on the rear side of the support part (5). A detection mechanism (100) for detecting beverages is provided on the upper side of the support block (3). A cleaning mechanism (200) for cleaning the detection mechanism (100) is provided on the upper side of the base plate (1). A clamping mechanism (300) for clamping beverage bottles is provided below the detection mechanism (100). A control mechanism (400) for controlling the movement rhythm of the conveyor belt (2) is provided on the upper side of the installation platform (10). A sealing mechanism (500) for sealing beverage bottles is provided on the right side of the control mechanism (400).

2. The multifunctional food detection system according to claim 1, characterized in that: The control mechanism (400) includes an output shaft (401), a mounting block (409), and a drive plate (414). The control mechanism (400) controls the detection mechanism (100) to perform detection work through the output shaft (401), and controls the packaging mechanism (500) to perform packaging work through the drive plate (414). The detection mechanism (100) includes an active hinge rod (101) and a reciprocating plate (103). The detection mechanism (100) controls the cleaning mechanism (200) and the clamping mechanism (300) to perform cleaning and clamping work through the reciprocating plate (103). A mating frame (4) is fixedly connected to the upper end face of the support part (5), and the active hinge rod (101) is rotatably connected to the upper end face of the mating frame (4). The rear end of the active hinge rod (101) is fixedly connected to the output shaft (401). The lower end of the active hinge rod (101) is rotatably connected to one end of the driven hinge rod (102). The other end of the driven hinge rod (102) is rotatably connected to the reciprocating plate (103). The upper end face of the support block (3) is fixedly connected to the fixing plate (105). The reciprocating plate (103) slides inside the fixing plate (105). A first inclined groove (104) is fixedly opened in the middle of the reciprocating plate (103). An L-shaped groove (106) is fixedly opened in the middle of the fixing plate (105). A sliding rod (107) is slidably connected inside the first inclined groove (104). The rear side of the sliding rod (107) moves inside the L-shaped groove (106).

3. The multifunctional food detection system according to claim 2, characterized in that: A threaded rod (108) is fixedly connected to the front end face of the sliding rod (107). A movable sleeve (109) is threadedly connected to the surface of the threaded rod (108). A detection rod (110) is fixedly connected to the lower end face of the threaded rod (108). A limit plate (113) is fixedly connected to the lower side of the threaded rod (108) and the surface of the movable sleeve (109). Several rubber protrusions (111) are fixedly connected inside the detection rod (110). A matching spring (112) is sleeved on the surface of the threaded rod (108). The upper end of the matching spring (112) is rotatably connected to the sliding rod (107) through a ring. The lower end of the matching spring (112) is rotatably connected to the movable sleeve (109) through a ring.

4. The multifunctional food detection system according to claim 3, characterized in that: The cleaning mechanism (200) includes a piston cylinder (204), which is fixedly connected to a fixed plate (105). A piston rod (203) is slidably connected inside the piston cylinder (204). A drive rod (202) is fixedly connected to the left end face of the piston rod (203). The drive rod (202) is slidably connected to the rear end face of the fixed plate (105). One end of a connecting frame (201) is fixedly connected to the front end face of the reciprocating plate (103). The other end of the connecting frame (201) is fixedly connected to the drive rod (202). A support frame (8) is fixedly connected to the upper end of the base plate (1). A sponge trough (207) is fixedly connected to the upper end of the support frame (8). One end of a connecting pipe (205) is fixedly connected to the outlet of the piston cylinder (204). The other end of the connecting pipe (205) is fixedly connected to the nozzle (206). The nozzle (206) is located on the right side of the sponge trough (207).

5. The multifunctional food detection system according to claim 4, characterized in that: The clamping mechanism (300) includes a connecting rod (301) and two sets of arc-shaped clamping blocks (311). A mounting plate (313) is fixedly connected to the upper end face of the base plate (1). The mounting plate (313) is located on the upper end face of the lower belt of the conveyor belt (2). Fixing frames (304) are provided on both the left and right sides of the mounting plate (313). The fixing frames (304) are fixedly connected to the base plate (1). A drive frame (303) is fixedly connected to the upper end face of the fixing frame (304). The left and right drive frames (303) are symmetrically arranged. A second inclined groove (305) is fixedly opened on both the front and rear sides of the drive frame (303). Several movable shafts (306) are fixedly passed through both the front and rear sides of the arc-shaped clamping block (311). The movable shafts (306) slide inside the second inclined groove (305). The arc-shaped opening of the arc-shaped clamping block (311) is movable. A number of movable balls (312) are connected. The right side of the connecting rod (301) is fixedly connected to the reciprocating plate (103). The left side of the connecting rod (301) is fixedly connected to a hydraulic rod (302). The hydraulic rod (302) is located on the right side of the right arc-shaped clamping block (311). The upper end face of the base plate (1) is fixedly connected to a stabilizing frame (9). The connecting rod (301) is slidably connected to the inside of the stabilizing frame (9). The upper end face of the mounting plate (313) is fixedly connected to a rotating shaft (310). The surface of the rotating shaft (310) is rotatably connected to a rotating plate (309). The front and rear sides of the rotating plate (309) are rotatably connected to one end of a connecting plate (308). The other end of the connecting plate (308) is fixedly connected to a movable rod (307). The movable rod (307) is movably connected to the lower inside of the arc-shaped clamping block (311).

6. The multifunctional food detection system according to claim 5, characterized in that: A motor (11) is fixedly mounted on the rear side of the mounting platform (10). The output end of the motor (11) is fixedly connected to the output shaft (401). A mating box (17) is rotatably connected to the surface of the output shaft (401). The mating box (17) is fixedly connected to the mounting platform (10). A drive bevel gear (402) is fixedly connected to the surface of the output shaft (401) inside the mating box (17). A driven shaft (404) is rotatably connected to the upper side of the mating box (17). Inside the mating box (17), a driven bevel gear (403) is fixedly connected to the lower end face of the driven shaft (404). The driving bevel gear (402) meshes with the driven bevel gear (403). A transmission hinge plate (405) is fixedly connected to the upper end face of the driven shaft (404). A transmission shaft (406) is fixedly connected to the front side of the upper end face of the transmission hinge plate (405). A limiting groove (410) is fixedly connected to the lower end face of the mounting block (409). A rack (408) is slidably connected to the lower side of the mounting block (409), and a reciprocating frame (407) is fixedly connected to the lower end face of the rack (408). The drive shaft (406) moves inside the reciprocating frame (407). A drive rod (412) is rotatably connected to the middle of the mounting block (409), and a drive gear (411) is fixedly connected to the lower end face of the drive rod (412). The drive plate (414) is fixedly connected to the upper end face of the drive rod (412). The upper end face of the mounting block (409) is fixedly connected to a mating plate (413). The upper end face of the mounting block (409) is fixedly connected to a limit frame (415) on both the front and rear sides. The limit frame (415) is slidably connected to a sliding plate (416). The upper end face of the sliding plate (416) is fixedly connected to a mating plate (417) on both the left and right sides. A driven plate (418) is provided between the left and right mating plates (417). The left end face of the front sliding plate (416) is fixedly connected to a driving block (419).

7. The multifunctional food detection system according to claim 6, characterized in that: The packaging mechanism (500) includes a first slide rod (501) and a second slide rod (502). The first slide rod (501) is fixedly connected to a front sliding plate (416), and the second slide rod (502) is fixedly connected to a rear sliding plate (416). An upper sealing plate (507) is fixedly connected to the upper side of the right end face of the first slide rod (501), and a lower sealing plate (508) is fixedly connected to the lower side of the right end face of the first slide rod (501). A limiting sleeve (503) is slidably connected to the surface of the second slide rod (502). A support frame (12) is fixedly connected to the lower end face of (503), and the support frame (12) is fixedly connected to the mounting block (409). A wedge block (504) is fixedly connected to the right end face of the second slide rod (502). An L-shaped support platform (16) is fixedly connected to the upper end face of the base plate (1). A compaction rod (505) is slidably connected inside the L-shaped support platform (16). A reset spring (506) is sleeved on the upper side of the surface of the reset spring (506). A compaction block (509) is fixedly connected to the lower end face of the compaction rod (505).

8. The multifunctional food detection system according to claim 7, characterized in that: A fixed platform (15) is fixedly connected to the upper end face of the base plate (1), and a conveying pipe (14) is fixedly connected to the surface of the fixed platform (15). The upper end face of the conveying pipe (14) is fixedly connected to the bottle cap storage part (13). The first slide rod (501) is slidably connected to the inside of the bottle cap storage part (13). A vertical plate (6) is fixedly connected to the left end face of the support frame (12). A controller (7) is fixedly installed on the surface of the vertical plate (6). A control button (18) is provided on the left side of the drive block (419) on the surface of the vertical plate (6).

9. A multifunctional food detection method according to claim 8, the method comprising the following steps: Step 1: The active hinge rod (101) controls the reciprocating plate (103) to move back and forth through the driven hinge rod (102). The reciprocating plate (103) controls the sliding rod (107) to slide in the L-shaped groove (106) through the first inclined groove (104). The detection rod (110) detects the beverage. Step 2: During the movement of the reciprocating plate (103), the piston cylinder (204) is controlled by the connecting frame (201) to clean the detection rod (110); Step 3: The reciprocating plate (103) controls the simultaneous movement of the left and right side arc-shaped clamping blocks (311) via the hydraulic rod (302) to clamp the beverage bottle. Step 4: The control mechanism (400) drives the front and rear sliding plates (416) to move alternately through the drive plate (414) to realize the conveying rhythm of the conveyor belt (2); Step 5: The control mechanism (400) controls the packaging mechanism (500) to package the beverage after the test is completed through the front and rear sliding plates (416).

10. The multifunctional food detection method according to claim 9, characterized in that: In step one, when the sliding rod (107) moves downward, the left and right side arc-shaped clamping blocks (311) clamp the beverage bottle and move upward under the action of the movable ball (312). The threaded rod (108) moves downward to control the movable sleeve (109) to drive the beverage bottle to rotate, effectively improving the stability of the beverage bottle rotation. The detection rod (110) fully detects the beverage shaking inside the beverage bottle.

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