Packaging system and packaging method for producing beverage with particles

Abstract

The invention relates to the technical field of article packaging, in particular to a packaging system and method for particle beverage production, the packaging system comprises a first conveying mechanism and a second conveying mechanism, the first conveying mechanism is composed of at least two first conveying devices with the adjustable conveying speed, and the first conveying devices are in signal connection with a speed adjusting and controlling unit; a packaging frame is erected between the first conveying mechanism and the second conveying mechanism, an extraction mechanism is arranged on the packaging frame, the detection track is arranged in the conveying direction of the first conveying mechanism, and an image acquisition mechanism is connected to the detection track in a sliding mode. According to the beverage bottle conveying device, the impact vibration condition borne by the beverage bottle is obtained on the basis of the floating condition of particles in the beverage bottle with the particles, meanwhile, the multiple conveying devices with the independent speed regulation and control functions are adopted, and beverage bottle conveying in the packaging link is conducted according to the impact vibration condition borne by the beverage bottle; therefore, impact vibration borne by beverage bottles in the packaging link is reduced, and the packaging link of beverage with particles is more stable.

Description

Technical Field

[0001] The invention relates to the technical field of article packaging, and in particular to a packaging system and a packaging method for producing beverages with particles. Background Art

[0002] Beverages with particles refer to beverages that have various fruit particles or other solid particles added to them. In the production process of such beverages, fruit juice, sugar solution and other additives are generally mixed with fruit particles or particles, and then after blending, sterilization, and standing, etc., the final result is a beverage with rich taste and diverse nutrition.

[0003] The difference between particle-containing beverages and conventional beverages is that excessive shaking, impact and vibration should be avoided as much as possible during the packaging process. In addition to the possible deformation and damage to the particle-containing beverage container, it may also cause the fruit particles or other solid particles inside to collide and break with each other, affecting the overall appearance and taste of the beverage.

[0004] The shaking, impact and vibration in the packaging process mainly come from conveying equipment, palletizing equipment and pushing equipment, etc. Therefore, a packaging system and packaging method are proposed, which can effectively regulate the operation of conveying equipment, palletizing equipment and pushing equipment according to the real-time status of beverages with particles, so as to reduce the probability of shaking, impact and vibration of beverages with particles during the packaging process. Summary of the invention

[0005] To solve the above problems, the present invention provides a packaging system and packaging method for the production of beverages with particles, which are used to reduce the chances of shaking, impact and vibration of beverages with particles during the packaging process, so that the overall appearance and taste of the beverages with particles after packaging are maintained in a better state.

[0006] In order to achieve the above object, the technical solution of the present invention is as follows: On the one hand, a packaging system for producing beverages with particles is provided, comprising a first conveying mechanism for conveying beverage bottles and a second conveying mechanism for conveying packaging boxes, wherein the first conveying mechanism is composed of at least two first conveying devices with adjustable conveying speeds, and the first conveying devices are signal-connected to a speed control unit; A packaging frame is arranged between the first conveying mechanism and the second conveying mechanism, and an extracting mechanism is arranged on the packaging frame, and the extracting mechanism is used to extract the beverage bottles in the first conveying mechanism into the packaging box on the second conveying mechanism; and a blocking mechanism is arranged on the packaging frame above the end of the first conveying mechanism, and the blocking mechanism is used to limit the conveying position of the beverage bottles; It also includes a detection track arranged along the conveying direction of the first conveying mechanism, and an image acquisition mechanism is slidably connected to the detection track. The image acquisition mechanism is used to collect the floating height of particles in the beverage bottle. The speed control unit is used to control the conveying speed of each first conveying device based on the floating height of the particles in the beverage bottle.

[0007] Further, the second conveying mechanism includes a second conveying frame, a plurality of rollers are rotatably connected to the middle of the second conveying frame, the rollers are synchronously driven and connected to each other, a roller driving member is arranged at the bottom of the second transmission frame, and the roller driving member is used to drive the rollers to rotate synchronously; L-shaped guide frames are arranged on both sides of the second conveying frame, the L-shaped guide frames extend toward the middle of the second conveying frame, and a guide shaft is fixedly connected to a section of the L-shaped guide frame near the middle of the second conveying frame; A beating plate assembly is arranged at the front end of the guide shaft, and the beating plate assembly includes a beating plate bracket fixedly connected to both sides of the second conveying frame, a first rotating cylinder is arranged on the beating plate bracket, a beating plate is fixedly connected to the output shaft of the first rotating cylinder, the first rotating cylinder signal is connected to the main controller, and the roller driving component is connected to the main controller signal.

[0008] Furthermore, a packaging frame above the second conveyor frame is provided with a paddle assembly, the paddle assembly includes a paddle bracket fixedly connected to the packaging frame, a second rotating cylinder is provided on the paddle bracket, a paddle rod is fixedly connected to the output shaft of the second rotating cylinder, a paddle roller is fixedly connected to one end of the paddle rod away from the output shaft of the second rotating cylinder, and the second rotating cylinder is connected to the main controller signal.

[0009] Furthermore, a plurality of first pressure sensors are fixedly connected to the bottom of the board, and the first pressure sensors are connected to the main controller by signal. The main controller is used to obtain the pressure signal collected by the first pressure sensor in real time during the operation of the first rotating cylinder, and judge whether the board is successfully beaten based on the pressure signal collected by the first pressure sensor in real time; A plurality of second pressure sensors evenly distributed around its axis are fixedly connected to the outer wall of the shifting roller. The second pressure sensors are connected to the main controller signal. The main controller is used to obtain the pressure signal collected in real time by the second pressure sensor during the operation of the second rotary cylinder, and judge whether the shifting is successful based on the pressure signal collected in real time by the second pressure sensor.

[0010] Furthermore, the speed control unit is used to receive the fluctuation allowable value and the transmission speed value preset by the user, estimate the floating height of the particles in the beverage bottle based on the fluctuation allowable value, the image acquisition mechanism acquires the floating height of the particles in the beverage bottle in real time, and compares the floating height of the particles in the beverage bottle acquired in real time with the floating height of the particles in the beverage bottle allowed; When the floating height of the particles in the beverage bottle collected in real time is greater than or equal to the allowed floating height of the particles in the beverage bottle, the speed control unit controls each first conveying device to execute a deceleration strategy; When the floating height of particles in the beverage bottle collected in real time is less than the allowed floating height of particles in the beverage bottle, the speed control unit controls each first conveying device to execute an acceleration strategy until the conveying speed of the first conveying device matches the preset conveying speed value.

[0011] Furthermore, the deceleration strategy is to control the first conveying device where the beverage bottle is located to run at a uniform deceleration, and estimate the conveying speed of the beverage bottle when it leaves the first conveying device based on the position of the beverage bottle when the uniform deceleration starts, and control the running speed of the next first conveying device to which the beverage bottle is about to be conveyed to match the conveying speed of the beverage bottle when it leaves the first conveying device; The acceleration strategy is to control the first conveying device where the beverage bottle is located to run at uniform acceleration, and estimate whether the beverage bottle is located on the same first conveying device when accelerating to the preset conveying speed based on the position of the beverage bottle when starting the uniform acceleration run; when the beverage bottle is located on the same first conveying device when accelerating to the preset conveying speed, the running speed of the next first conveying device to which the beverage bottle is about to be conveyed is controlled to match the preset conveying speed; when the beverage bottle is not located on the same first conveying device when accelerating to the preset conveying speed, the running speed of the next first conveying device to which the beverage bottle is about to be conveyed is controlled to match the conveying speed when the beverage bottle leaves the first conveying device.

[0012] Further, the image acquisition mechanism includes a slider slidably connected to the detection track, the detection track is provided with a rack arranged along the length direction thereof, a first detection drive is provided in the slider, an output shaft of the first detection drive is coaxially fixedly connected with a gear, the gear is meshed with the rack, an image sensor is provided on a side of the slider close to the first transmission mechanism, and the first detection drive and the image sensor are connected to the speed control unit signal; A number of detection boxes are also fixedly connected to the side of the detection track, and a horizontal laser emitter is slidably connected inside the detection box. The horizontal laser emitter is connected to the main controller by signal. A lead screw for driving the horizontal laser emitter to rise and fall is provided in the detection box. The detection box is provided with a second detection drive component for driving the lead screw to operate. The second detection drive component and the horizontal laser emitter are connected by signal to the speed control unit.

[0013] Further, the blocking mechanism includes a first cylinder mounting plate, a second cylinder mounting plate and a stacking slot, the stacking slot is located below the extraction mechanism, an opening is opened at one end of the stacking slot close to the first conveying mechanism, the first cylinder mounting plate is fixedly connected to the packaging frame and faces the beverage bottles on the first conveying mechanism, and the second cylinder mounting plate is fixedly connected to the packaging frame and faces the stacking slot opening; A first cylinder is fixedly connected to the first cylinder mounting plate, a first blocking plate is fixedly connected to the output shaft of the first cylinder, a sliding baffle is slidably connected to the first blocking plate, and a locking component for limiting the sliding of the sliding baffle is arranged between the first blocking plate and the sliding baffle; a second cylinder is fixedly connected to the second cylinder mounting plate, a second blocking plate is fixedly connected to the output shaft of the second cylinder, an end of the sliding baffle close to the second blocking plate is slidably connected to the second blocking plate, and a locking component for limiting the sliding of the sliding baffle is also arranged between the second blocking plate and the sliding baffle; The sliding baffle is fixedly connected to a plurality of baffles, which extend along the length direction of the second cylinder mounting plate. A plurality of third pressure sensors are fixedly connected to both sides of the baffles. A plurality of fourth pressure sensors are fixedly connected to the surface of the sliding baffle away from the second cylinder. A sliding groove for sliding the sliding baffle is provided on the side wall of the stacking slot. The first cylinder, the second cylinder, the third pressure sensor, the fourth pressure sensor and the locking assembly are all connected to the main controller signal.

[0014] Furthermore, a fifth pressure sensor is fixedly connected to the bottom surface of one end of the stacking slot close to the first conveying mechanism, and a sixth pressure sensor is fixedly connected to the bottom surface of one end of the stacking slot away from the first conveying mechanism. Both the fifth pressure sensor and the sixth pressure sensor are connected to the main controller signal, and the main controller is used to control the operation of the second cylinder and the extraction mechanism according to the pressure signals collected by the fifth pressure sensor and the sixth pressure sensor.

[0015] On the other hand, a packaging method for producing a beverage with particles is provided, which is based on the above-mentioned packaging system for producing a beverage with particles, and comprises the following steps: S1: Arrange and place the beverage bottles after filling and capping in the first conveying mechanism; S2: placing the packaging box for packaging beverages in the second conveying mechanism; S3: The packaging system operates autonomously, and the speed control unit is used to control the conveying speed of beverage bottles in the packaging stage; S4: The extracting mechanism extracts the items delivered to the designated location into a packaging box, and finally seals the packaging box.

[0016] The technical principles of the above scheme are as follows: The packaging process of beverage production with particles mainly involves the transportation and packing of beverage bottles after filling. In this process, due to the different distances of beverage bottle transportation and the actual operating environment of the equipment, the intensity and duration of the impact vibrations to which the beverage bottles are subjected are different. For impact vibrations with too high intensity or too long duration, it is easy to cause collisions between beverage bottles and between particles in beverage bottles, resulting in deformation of beverage bottles or premature breakage of some particles, which affects the overall appearance of the beverage and the taste when drinking. Since the frequency of impact vibrations to which beverage bottles on the conveying equipment are subjected is usually high and difficult to collect accurately, changes in impact vibrations will cause the particles inside to float. Therefore, the present invention regulates the speed of the conveying equipment by observing the floating height of the particles in the beverage bottles, thereby avoiding excessive or continuous impact vibrations of the beverage bottles after filling. In addition, at the end of the conveying of beverage bottles, a blocking mechanism is used to assist the beverage bottles to be pushed to the stacking area more smoothly, and then the extraction mechanism extracts the smoothly stacked beverage bottles into the packaging box, thereby completing the packaging.

[0017] For the transportation of packaging boxes, the cover part of the packaging box is restricted by setting the plate hitting assembly and the plate pushing assembly, and the effectiveness of the plate hitting and the plate pushing are verified during the process to ensure that the cover part of the packaging box is effectively opened, avoid interference with the beverage bottle packaging process, and ensure that the beverage bottles are stably loaded to the accurate position of the packaging box.

[0018] The above scheme has the following beneficial effects: 1. The present invention obtains the impact vibration of the beverage bottle based on the floating conditions of the particles in the beverage bottle with particles, and adopts multiple independently speed-controlled conveying devices to transport the beverage bottles in the packaging process according to the impact vibration of the beverage bottles, thereby reducing the impact vibration of the beverage bottle packaging process. Since the impact vibration of the beverage bottle during the transportation process of the beverage bottle packaging process may be gradually superimposed or suddenly changed after contact with other beverage bottles, compared with detecting the impact vibration of the beverage bottle through a sensor, it is more convenient to collect the floating conditions of the particles in the beverage bottle through images, and it can truly reflect the impact of the impact vibration on the particles in the beverage bottle, so as to more accurately protect the beverage bottle from the impact vibration.

[0019] 2. The present invention opens the cover plate of the packaging box synchronously during the transportation stage, and verifies its opening status through the plate hitting assembly and the plate pulling assembly. Compared with the traditional packaging box transportation and opening technology, on the one hand, the cover plate of the packaging box can be opened during transportation to ensure the efficiency of the packaging process. On the other hand, by verifying the effectiveness of the opening of the cover plate of the packaging box, the influence of the abnormal opening of the cover plate of the packaging box on the beverage packaging can be avoided.

[0020] 3. In the present invention, in the conveying stage of the packaging process, the existing single conveying device is replaced by multiple conveying devices with independently adjustable speeds. Compared with the transmission by one conveying device, the impact vibration on the beverage bottles can be effectively reduced through the speed control between the conveying devices. At the same time, since the beverage bottles in the packaging process are usually conveyed in groups (the number of each group is 3×4, 4×6, etc.), the packaging system of the present invention can effectively reduce the mutual interference between the groups of beverage bottles, and further improve the stability of the packaging process of each group of beverage bottles.

[0021] 4. The present invention uses a horizontal laser transmitter to monitor the suspension height of particles in a beverage bottle. In combination with an image sensor, it can more accurately detect whether the suspension height of the particles exceeds the allowable floating height of particles in the beverage bottle. The height of the horizontal laser transmitter is adjustable to meet the monitoring requirements of the packaging process of beverages with particles with different fluctuation allowable values.

[0022] 5. In the palletizing process of the beverage with particles, the present invention receives the beverage bottles in transit through a sliding baffle that can slide in two vertical directions, so that the beverage bottles of the same group can temporarily stay in the corresponding position of the palletizing slot more stably; and push the temporarily stopped beverages into the palletizing slot to complete the palletizing. In this process, the third pressure sensor and the fourth pressure sensor are used to monitor the stability of the beverage bottles in the pushing process and the receiving process respectively, and then the pushing speed and the receiving speed are adjusted to improve the stability of the palletizing process of the beverage with particles.

[0023] Additional aspects and advantages of the present invention will be given in part in the following description and in part will be obvious from the following description, or will be learned through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a front axonometric view of an embodiment of a packaging system for producing beverages with particles according to the present invention; Figure 2 It is a schematic diagram of the partial structure of the right side of the first conveying device of the embodiment of the packaging system for producing beverages with particles of the present invention; Figure 3 It is a rear isometric view of an embodiment of a packaging system for producing beverages with particles according to the present invention; Figure 4 A top view of an embodiment of a packaging system for producing beverages with particles according to the present invention; Figure 5 for Figure 2 A local enlarged schematic diagram; Figure 6 It is a schematic diagram of the structure of a detection box of an embodiment of a packaging system for producing beverages with particles according to the present invention; Figure 7It is a schematic diagram of the blocking mechanism structure of an embodiment of a packaging system for producing beverages with particles according to the present invention; Figure 8 It is a schematic diagram of the structure of the extraction mechanism of an embodiment of the packaging system for producing beverages with particles of the present invention; Fig. 9 The present invention is a flow chart of an embodiment of a packaging method for producing beverages with particles.

[0025] The reference numerals in the drawings of the specification include: 1. first conveying device; 2. protective plate; 3. rack; 4. slider; 5. image sensor; 6. detection track; 7. detection box; 8. second detection drive; 9. lead screw; 10. horizontal laser emitter; 11. second conveying frame; 12. roller; 13. L-shaped guide frame; 14. guide shaft; 15. plate beating bracket; 16. first rotary cylinder; 17. plate beating; 18. packaging frame; 19. plate shifting bracket; 20. second rotary cylinder; 21. shifting rod; 22. shifting Roller; 23, first cylinder; 24, second cylinder; 25, first blocking plate; 26, second blocking plate; 27, partition; 28, main sliding plate; 29, reduction motor; 30, chain; 31, connecting block; 32, sliding baffle; 33, third pressure sensor; 34, fourth pressure sensor; 35, stacking slot; 36, fifth pressure sensor; 37, sixth pressure sensor; 38, sliding slot; 39, second cylinder mounting plate; 40, first cylinder mounting plate; 41, third cylinder mounting plate; 42, third cylinder. DETAILED DESCRIPTION

[0026] The technical solution of the present invention will be described clearly and completely below in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0027] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0028] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0029] The following is further described in detail through specific implementation methods: Example 1: A packaging system for producing beverages with particles, combined with Figure 1-Figure 4 As shown, it includes a first conveying mechanism for conveying beverage bottles, the first conveying mechanism is composed of at least two first conveying devices 1 with adjustable conveying speed, and the first conveying device 1 is connected to the speed control unit by signal. Specifically, the present embodiment adopts two first conveying devices 1 to form the first conveying mechanism (the user can select the number of first conveying devices 1 and the conveying length of a single first conveying device 1 according to the needs, preferably ensuring that there is only one group of beverage bottles for conveying on one first conveying device 1 to avoid interference with other normally conveyed beverage bottles). The first conveying device 1 adopts a conventional conveyor belt conveying device, and the left and right sides thereof are provided with protective plates 2 for protecting the beverage bottles in conveyance. The speed control of the conveyor belt conveying device is related to the driving member driving the conveyor belt. Therefore, the present embodiment connects the driving member driving the conveyor belt with the speed control unit signal, so that the conveying speed of the first conveying device 1 can be controlled by the speed control unit.

[0030] Combination Figure 5 and Figure 6 As shown, it also includes a detection track 6 arranged along the conveying direction of the first conveying mechanism, and an image acquisition mechanism is slidably connected to the detection track 6. The detection track 6 of this embodiment is arranged on the protective plates 2 on the left and right sides of the first conveying device 1, and it is necessary to ensure that the detection tracks 6 on adjacent first conveying devices 1 are accurately docked, so that the image acquisition mechanism can slide smoothly along the detection track 6 between each first conveying device 1, so as to realize continuous real-time monitoring of the status of the beverage bottle.

[0031] Specifically, the image acquisition mechanism includes a slider 4 slidably connected to a detection track 6, a rack 3 arranged along the length direction of the detection track 6 is provided on the slider 4, a first detection driver (a stepper motor is used in this embodiment, not shown in the drawings) is provided in the slider 4, an output shaft of the first detection driver is coaxially fixedly connected with a gear (located inside the slider 4, not shown in the drawings), the gear is meshed with the rack 3, an image sensor 5 is provided on the side of the slider 4 close to the first transmission mechanism, and the first detection driver and the image sensor 5 are connected to the speed control unit signal.

[0032] In addition, a number of detection boxes 7 are fixedly connected to the side of the detection track 6, and a horizontal laser emitter 10 is slidably connected in the detection box 7. The horizontal laser emitter 10 is connected to the main controller signal. A lead screw 9 for driving the horizontal laser emitter 10 to rise and fall is arranged in the detection box 7. The detection box 7 is provided with a second detection drive 8 (a stepping motor is used in this embodiment) for driving the lead screw 9 to operate. The second detection drive 8 and the horizontal laser emitter 10 are both connected to the speed control unit signal.

[0033] The floating height of the particles in the beverage bottle is collected by the image sensor 5 and the horizontal laser transmitter 10, and the speed control unit is used to control the conveying speed of each first conveying device 1 based on the floating height of the particles in the beverage bottle. Specifically, the speed control unit is used to receive the fluctuation allowable value and the conveying speed value preset by the user, and estimate the floating height of the particles in the beverage bottle based on the fluctuation allowable value. The image acquisition mechanism collects the floating height of the particles in the beverage bottle in real time, and compares the floating height of the particles in the beverage bottle collected in real time with the floating height of the particles in the beverage bottle allowed; when the floating height of the particles in the beverage bottle collected in real time is greater than or equal to the floating height of the particles in the beverage bottle allowed, the speed control unit controls each first conveying device 1 to execute a deceleration strategy; when the floating height of the particles in the beverage bottle collected in real time is less than the floating height of the particles in the beverage bottle allowed, the speed control unit controls each first conveying device 1 to execute an acceleration strategy until the conveying speed of the first conveying device 1 matches the preset conveying speed value. Among them, the floating height of the particles in the beverage bottle is allowed to be calibrated by the horizontal laser emitter 10, and the second detection driver 8 is controlled by the main controller to operate, thereby adjusting the height of the horizontal laser line emitted by the horizontal laser emitter 10 on the beverage bottle to adapt to the monitoring needs of the packaging link of beverages with particles with different fluctuation allowable values.

[0034] The above deceleration strategy is to control the first conveying device 1 where the beverage bottle is located to run at a uniform deceleration, and estimate the conveying speed of the beverage bottle when it leaves the first conveying device 1 based on the position of the beverage bottle at the beginning of the uniform deceleration, and control the running speed of the next first conveying device 1 to which the beverage bottle is about to be conveyed to match the conveying speed of the beverage bottle when it leaves the first conveying device 1. The acceleration strategy is to control the first conveying device 1 where the beverage bottle is located to run at a uniform acceleration, and estimate whether the beverage bottle is located on the same first conveying device 1 when accelerating to the preset conveying speed based on the position of the beverage bottle at the beginning of the uniform acceleration. When the beverage bottle is located on the same first conveying device 1 when accelerating to the preset conveying speed, the running speed of the next first conveying device 1 to which the beverage bottle is about to be conveyed is controlled to match the preset conveying speed; when the beverage bottle is not located on the same first conveying device 1 when accelerating to the preset conveying speed, the running speed of the next first conveying device 1 to which the beverage bottle is about to be conveyed is controlled to match the conveying speed of the beverage bottle when it leaves the first conveying device 1. Through the above deceleration strategy and acceleration strategy, the impact vibration of the beverage with particles in the packaging process can be reduced as much as possible under the premise of ensuring the packaging efficiency.

[0035] The second conveying mechanism also includes a second conveying frame 11, and a plurality of rollers 12 are rotatably connected to the middle of the second conveying frame 11. The rollers 12 are synchronously driven and connected (including synchronously driven and connected by means of synchronous belts, chains 30, etc.). A roller driving member (preferably a reduction motor 29) is provided at the bottom of the second transmission frame. The roller driving member is used to drive the rollers 12 to rotate synchronously. After the packaging box is placed on the surface of the roller 12, the synchronous rotation of the roller 12 realizes the automatic transmission of the packaging box.

[0036] In addition, a plurality of L-shaped guide frames 13 are arranged on both sides of the second conveying frame 11. The L-shaped guide frames 13 extend toward the middle of the second conveying frame 11, and a guide shaft 14 is fixedly connected to a section of the L-shaped guide frame 13 near the middle of the second conveying frame 11. The guide shaft 14 has an upward arc toward one end of the packaging box. A beating plate assembly is arranged at the front end of the guide shaft 14. The beating plate assembly includes a beating plate bracket 15 fixedly connected to both sides of the second conveying frame 11. A first rotating cylinder 16 is arranged on the beating plate bracket 15. A beating plate 17 is fixedly connected to the output shaft of the first rotating cylinder 16. The first rotating cylinder 16 is signal-connected to the main controller, and the roller drive is signal-connected to the main controller. According to the preset conveying speed of the packaging box, the first rotating cylinder 16 can be controlled by the main controller to operate at a specified frequency. During the operation of the first rotating cylinder 16, the beating plate 17 can be reciprocated, thereby pushing open the left and right side covers of the packaging box, and then the guide shaft 14 is used to limit the pushed-open covers, thereby keeping the left and right side covers of the packaging box in an open state.

[0037] The packaging frame 18 above the second conveying frame 11 is provided with a paddle assembly, which includes a paddle bracket 19 fixedly connected to the packaging frame 18, and a second rotary cylinder 20 is provided on the paddle bracket 19. A paddle rod 21 is fixedly connected to the output shaft of the second rotary cylinder 20, and a paddle roller 22 is fixedly connected to the end of the paddle rod 21 away from the output shaft of the second rotary cylinder 20. The second rotary cylinder 20 is connected to the main controller signal. Similarly, according to the preset conveying speed of the packaging box, the second rotary cylinder 20 can be controlled by the main controller to operate at a specified frequency. The operation of the second rotary cylinder 20 can enable the paddle roller 22 to pry open the cover plates on the front and rear sides of the packaging box, so that all the cover plates of the packaging box are fully opened at the specified packing position, which is convenient for the subsequent packaging and packing of beverages.

[0038] In order to verify the opening state of each cover plate of the packaging box, a plurality of first pressure sensors are fixedly connected to the bottom of the hitting plate 17, and the first pressure sensors are connected to the main controller by signal. The main controller is used to obtain the pressure signal collected in real time by the first pressure sensor during the operation of the first rotating cylinder 16, and judge whether the hitting plate 17 is successful based on the pressure signal collected in real time by the first pressure sensor; a plurality of second pressure sensors uniformly distributed circumferentially around the axis of the shifting roller 22 are fixedly connected to the outer wall of the shifting roller 22, and the second pressure sensor is connected to the main controller by signal. The main controller is used to obtain the pressure signal collected in real time by the second pressure sensor during the operation of the second rotating cylinder 20, and judge whether the shifting plate is successful based on the pressure signal collected in real time by the second pressure sensor. Since the hitting plate 17 and the shifting roller 22 are in contact with the first pressure sensor and the second pressure sensor respectively when the cover plate of the packaging box is opened, the opening state of the cover plate can be verified based on whether the first pressure sensor and the second pressure sensor collect pressure signals.

[0039] A packaging frame 18 is arranged between the first conveying mechanism and the second conveying mechanism, and an extracting mechanism is arranged on the packaging frame 18; a blocking mechanism is arranged on the packaging frame 18 above the end of the first conveying mechanism, and the blocking mechanism is used to limit the conveying position of the beverage bottle. Figure 7 As shown, the blocking mechanism includes a first cylinder mounting plate 40, a second cylinder mounting plate 39 and a stacking slot 35. In the initial state, the stacking slot 35 is located directly below the extraction mechanism. The stacking slot 35 is provided with an opening at one end close to the first conveying mechanism. The first cylinder mounting plate 40 is fixedly connected to the packaging frame 18 and faces the direction of the beverage bottles on the first conveying mechanism (i.e., the direction in which the beverage bottles are conveyed by the first conveying device 1). The second cylinder mounting plate 39 is fixedly connected to the packaging frame 18 and faces the stacking slot 35. In this embodiment, the first cylinder mounting plate 40 and the second cylinder mounting plate 39 are arranged at 90 degrees, facing different directions, respectively, to achieve the reception and pushing of beverage bottles.

[0040] The first cylinder 23 is fixedly connected to the first cylinder mounting plate 40, the output shaft of the first cylinder 23 is fixedly connected to the first blocking plate 25, the sliding baffle 32 is slidably connected to the first blocking plate 25, and a locking component for limiting the sliding of the sliding baffle 32 is arranged between the first blocking plate 25 and the sliding baffle 32; the second cylinder 24 is fixedly connected to the second cylinder mounting plate 39, the output shaft of the second cylinder 24 is fixedly connected to the second blocking plate 26, the sliding baffle 32 is slidably connected to the second blocking plate 26 at one end close to the second blocking plate 26, and a locking component for limiting the sliding of the sliding baffle 32 is also arranged between the second blocking plate 26 and the sliding baffle 32, and the locking component is connected to the main controller signal.

[0041] Specifically, since the sliding baffle 32 needs to be able to slide along the first blocking plate 25 and the second blocking plate 26, the sliding baffle 32 is set as an L-shaped structure in this embodiment, one side of which is kept in sliding connection with the first blocking plate 25, and the other side of which is slidably connected with the second blocking plate 26. In order to ensure that the sliding baffle 32 can stably slide into the stacking slot 35 when the second cylinder 24 is running, a sliding slot 38 for the sliding baffle 32 to slide is opened on the side wall of the stacking slot 35. When the sliding baffle 32 is separated from the first blocking plate 25 as the second cylinder 24 is running, the sliding baffle 32 can continue to slide stably along the sliding slot 38.

[0042] The locking assembly in this embodiment adopts a combination structure of an electromagnet and a magnet, wherein the electromagnet is fixedly connected to the first baffle plate 25 and the second baffle plate 26, and the magnet is fixedly connected to both sides of the sliding baffle plate 32 of the L-shaped structure. When the sliding baffle plate 32 slides to a certain position, the electromagnet is energized to attract the magnet, so that the sliding baffle plate 32 can be locked with the first baffle plate 25 or the second baffle plate 26. For example, when the first cylinder 23 is in operation, in order to ensure that the sliding baffle plate 32 can stably approach the beverage bottle along with the first baffle plate 25, when the electromagnet on the first baffle plate 25 corresponds to the position of the magnet on the sliding baffle plate 32, the electromagnet on the first baffle plate 25 is energized to lock the sliding baffle plate 32 with the first baffle plate 25, so that the sliding baffle plate 32 can slide stably along the second baffle plate 26.

[0043] The extraction mechanism of this embodiment is used to extract the beverage bottles in the first conveying mechanism into the packaging box on the second conveying mechanism to complete the packaging process of the beverage with particles; the extraction mechanism can adopt the clamping extraction technology and negative pressure extraction technology in the prior art according to the material of the beverage bottle. This embodiment provides a specific extraction mechanism structure combined with Figure 8As shown, it includes a main sliding plate 28 slidably connected to the packaging frame 18, a support block is fixedly connected to the main sliding plate 28, and chain disks are rotatably connected to the upper and lower ends of the support block, and a chain 30 is sleeved on the chain disk, a reduction motor 29 is fixedly connected to the main sliding plate 28, and the output shaft of the reduction motor 29 is coaxially fixedly connected to the chain disk at the lower end of the support block, and an opening is provided on the main sliding plate 28, and a connecting block 31 is slidably matched in the opening provided on the main sliding plate 28, and the connecting block 31 is hinged with the pin of the chain 30; when the reduction motor 29 is running, the chain 30 is driven to rotate, so that the connecting block 31 slides along the opening provided on the main sliding plate 28. The connecting block 31 extends to the lower part of the opening provided on the main sliding plate 28 and is fixedly connected to an extraction plate (not shown in the drawings), and a plurality of negative pressure suction cups are provided on the extraction plate. The negative pressure suction cup is an existing conventional technology, which absorbs the covered objects by generating negative pressure. In this embodiment, the bottle cap part of the beverage with particles is absorbed by the negative pressure suction cup, thereby realizing the extraction of the beverage with particles.

[0044] A third cylinder mounting plate 41 is fixedly connected to the packaging frame 18, and a third cylinder 42 is fixedly connected to the third cylinder mounting plate 41. The output shaft of the third cylinder 42 is fixedly connected to the main sliding plate 28, and the third cylinder 42 is connected to the main controller signal. After the beverage bottle with particles is successfully extracted, the operation of the third cylinder 42 is controlled by the main controller to push the main sliding plate 28 originally located above the stacking slot 35 to the top of the packaging box, and then the main controller controls the reduction motor 29 to operate so that the beverage with particles can be loaded into the packaging box. The reciprocating operation realizes the extraction of the beverage bottles in the first conveying mechanism into the packaging box on the second conveying mechanism to complete the loading of the beverage with particles.

[0045] Combination Fig. 9 As shown, the packaging method based on the packaging system of this embodiment is as follows: S1: Arrange and place the beverage bottles after filling and capping in the first conveying mechanism; S2: placing a packaging box for packaging beverages in a second conveying mechanism; S3: The packaging system operates autonomously, and the speed control unit is used to control the conveying speed of beverage bottles in the packaging stage; S4: The extracting mechanism extracts the items delivered to the designated location into a packaging box, and finally seals the packaging box.

[0046] Embodiment 2: The difference from Embodiment 1 is that the sliding baffle 32 is fixedly connected to a plurality of partitions 27, the partitions 27 extend along the length direction of the second cylinder mounting plate 39, a plurality of third pressure sensors 33 are fixedly connected to both sides of the partitions 27, and a plurality of fourth pressure sensors 34 are fixedly connected to the surface of the sliding baffle 32 away from the second cylinder 24; the third pressure sensors 33, the fourth pressure sensors 34 and the locking assembly are all connected to the main controller by signal. The main controller determines the acceptance of the beverage with particles based on the pressure signal detected by the fourth pressure sensor 34, ensures that a sufficient amount of beverage with particles is accepted between the predetermined partitions 27, and controls the contraction speed of the first cylinder 23 through the main controller during the acceptance process, so that the pressure signal detected by the fourth pressure sensor 34 during the entire acceptance process tends to be stable, ensuring that the beverage bottle with particles is stably accepted. Secondly, the main controller determines the stability of the process of pushing the beverage with particles to the stacking slot 35 based on the pressure signal detected by the third pressure sensor 33, and controls the extension speed of the second cylinder 24 through the main controller to make the pressure signal detected by the third pressure sensor 33 tend to be stable during the entire pushing process, thereby ensuring that the beverage bottle with particles is stably pushed to the stacking slot 35.

[0047] A fifth pressure sensor 36 is fixedly connected to the bottom surface of one end of the stacking slot 35 close to the first conveying mechanism, and a sixth pressure sensor 37 is fixedly connected to the bottom surface of one end of the stacking slot 35 away from the first conveying mechanism. Both the fifth pressure sensor 36 and the sixth pressure sensor 37 are connected to the main controller by signal, and the main controller is used to control the operation of the second cylinder 24 and the extraction mechanism according to the pressure signals detected by the fifth pressure sensor 36 and the sixth pressure sensor 37. Specifically, the pressure signal detected by the fifth pressure sensor 36 is used to determine whether the beverage with particles begins to be pushed into the stacking slot 35, and the pressure signal detected by the sixth pressure sensor 37 is used to determine whether the beverage with particles is pushed in place, and then the extraction mechanism is controlled to operate to complete the packing of the beverage with particles.

[0048] Obviously, the above embodiments are merely examples for the purpose of clear explanation, and are not intended to limit the implementation methods. For those skilled in the art, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all the implementation methods here. The obvious changes or modifications derived therefrom are still within the scope of protection of the invention.

Claims

1. A packaging system for producing beverages with particles, characterized in that: It comprises a first conveying mechanism for conveying beverage bottles and a second conveying mechanism for conveying packaging boxes, wherein the first conveying mechanism is composed of at least two first conveying devices with adjustable conveying speeds, and the first conveying devices are signal-connected to a speed control unit; A packaging frame is arranged between the first conveying mechanism and the second conveying mechanism, and an extracting mechanism is arranged on the packaging frame, and the extracting mechanism is used to extract the beverage bottles in the first conveying mechanism into the packaging box on the second conveying mechanism; and a blocking mechanism is arranged on the packaging frame above the end of the first conveying mechanism, and the blocking mechanism is used to limit the conveying position of the beverage bottles; It also includes a detection track arranged along the conveying direction of the first conveying mechanism, and an image acquisition mechanism is slidably connected to the detection track. The image acquisition mechanism is used to collect the floating height of particles in the beverage bottle. The speed control unit is used to control the conveying speed of each first conveying device based on the floating height of the particles in the beverage bottle.

2. The packaging system for producing beverages with particles according to claim 1, characterized in that: The second conveying mechanism includes a second conveying frame, a plurality of rollers are rotatably connected to the middle of the second conveying frame, the rollers are synchronously driven and connected to each other, a roller driving member is arranged at the bottom of the second transmission frame, and the roller driving member is used to drive the rollers to rotate synchronously; L-shaped guide frames are arranged on both sides of the second conveying frame, the L-shaped guide frames extend toward the middle of the second conveying frame, and a guide shaft is fixedly connected to a section of the L-shaped guide frame near the middle of the second conveying frame; A beating plate assembly is arranged at the front end of the guide shaft, and the beating plate assembly includes a beating plate bracket fixedly connected to both sides of the second conveying frame, a first rotating cylinder is arranged on the beating plate bracket, a beating plate is fixedly connected to the output shaft of the first rotating cylinder, the first rotating cylinder signal is connected to the main controller, and the roller driving component is connected to the main controller signal.

3. The packaging system for producing beverages with particles according to claim 2, characterized in that: A paddle assembly is provided on the packaging frame above the second conveying frame, and the paddle assembly includes a paddle bracket fixedly connected to the packaging frame, a second rotating cylinder is provided on the paddle bracket, a paddle rod is fixedly connected to the output shaft of the second rotating cylinder, a paddle roller is fixedly connected to one end of the paddle rod away from the output shaft of the second rotating cylinder, and the second rotating cylinder is connected to the main controller signal.

4. The packaging system for producing beverages with particles according to claim 3, characterized in that: A plurality of first pressure sensors are fixedly connected to the bottom of the board, and the first pressure sensors are connected to the main controller by signal. The main controller is used to obtain the pressure signal collected by the first pressure sensor in real time during the operation of the first rotating cylinder, and judge whether the board is successfully beaten based on the pressure signal collected by the first pressure sensor in real time; A plurality of second pressure sensors evenly distributed around its axis are fixedly connected to the outer wall of the shifting roller. The second pressure sensors are connected to the main controller signal. The main controller is used to obtain the pressure signal collected in real time by the second pressure sensor during the operation of the second rotary cylinder, and judge whether the shifting is successful based on the pressure signal collected in real time by the second pressure sensor.

5. The packaging system for producing beverages with particles according to claim 1, characterized in that: The speed control unit is used to receive the fluctuation allowable value and the transmission speed value preset by the user, and estimate the floating height of the particles in the beverage bottle based on the fluctuation allowable value. The image acquisition mechanism acquires the floating height of the particles in the beverage bottle in real time, and compares the floating height of the particles in the beverage bottle acquired in real time with the floating height of the particles in the beverage bottle allowed. When the floating height of the particles in the beverage bottle collected in real time is greater than or equal to the allowed floating height of the particles in the beverage bottle, the speed control unit controls each first conveying device to execute a deceleration strategy; When the floating height of particles in the beverage bottle collected in real time is less than the allowed floating height of particles in the beverage bottle, the speed control unit controls each first conveying device to execute an acceleration strategy until the conveying speed of the first conveying device matches the preset conveying speed value.

6. The packaging system for producing beverages with particles according to claim 5, characterized in that: The deceleration strategy is to control the first conveying device where the beverage bottle is located to run at a uniform deceleration, and estimate the conveying speed of the beverage bottle when it leaves the first conveying device based on the position of the beverage bottle when the uniform deceleration starts, and control the running speed of the next first conveying device to which the beverage bottle is about to be conveyed to match the conveying speed of the beverage bottle when it leaves the first conveying device; The acceleration strategy is to control the first conveying device where the beverage bottle is located to run at uniform acceleration, and estimate whether the beverage bottle is located on the same first conveying device when accelerating to the preset conveying speed based on the position of the beverage bottle when starting the uniform acceleration run; when the beverage bottle is located on the same first conveying device when accelerating to the preset conveying speed, the running speed of the next first conveying device to which the beverage bottle is about to be conveyed is controlled to match the preset conveying speed; when the beverage bottle is not located on the same first conveying device when accelerating to the preset conveying speed, the running speed of the next first conveying device to which the beverage bottle is about to be conveyed is controlled to match the conveying speed when the beverage bottle leaves the first conveying device.

7. The packaging system for producing beverages with particles according to claim 1, characterized in that: The image acquisition mechanism includes a slider slidably connected to the detection track, the detection track is provided with a rack arranged along the length direction thereof, a first detection drive is provided in the slider, an output shaft of the first detection drive is coaxially fixedly connected with a gear, the gear is meshed with the rack, an image sensor is provided on the side of the slider close to the first transmission mechanism, and the first detection drive and the image sensor are connected to the speed control unit signal; A number of detection boxes are also fixedly connected to the side of the detection track, and a horizontal laser emitter is slidably connected inside the detection box. The horizontal laser emitter is connected to the main controller by signal. A lead screw for driving the horizontal laser emitter to rise and fall is provided in the detection box. The detection box is provided with a second detection drive component for driving the lead screw to operate. The second detection drive component and the horizontal laser emitter are connected by signal to the speed control unit.

8. The packaging system for producing beverages with particles according to claim 1, characterized in that: The blocking mechanism includes a first cylinder mounting plate, a second cylinder mounting plate and a stacking slot, the stacking slot is located below the extraction mechanism, and an opening is provided at one end of the stacking slot close to the first conveying mechanism. The first cylinder mounting plate is fixedly connected to the packaging frame and faces the beverage bottles on the first conveying mechanism, and the second cylinder mounting plate is fixedly connected to the packaging frame and faces the stacking slot opening; A first cylinder is fixedly connected to the first cylinder mounting plate, a first blocking plate is fixedly connected to the output shaft of the first cylinder, a sliding baffle is slidably connected to the first blocking plate, and a locking component for limiting the sliding of the sliding baffle is arranged between the first blocking plate and the sliding baffle; a second cylinder is fixedly connected to the second cylinder mounting plate, a second blocking plate is fixedly connected to the output shaft of the second cylinder, an end of the sliding baffle close to the second blocking plate is slidably connected to the second blocking plate, and a locking component for limiting the sliding of the sliding baffle is also arranged between the second blocking plate and the sliding baffle; The sliding baffle is fixedly connected to a plurality of baffles, which extend along the length direction of the second cylinder mounting plate. A plurality of third pressure sensors are fixedly connected to both sides of the baffles. A plurality of fourth pressure sensors are fixedly connected to the surface of the sliding baffle away from the second cylinder. A sliding groove for sliding the sliding baffle is provided on the side wall of the stacking slot. The first cylinder, the second cylinder, the third pressure sensor, the fourth pressure sensor and the locking assembly are all connected to the main controller signal.

9. The packaging system for producing beverages with particles according to claim 8, characterized in that: A fifth pressure sensor is fixedly connected to the bottom surface of one end of the stacking slot close to the first conveying mechanism, and a sixth pressure sensor is fixedly connected to the bottom surface of one end of the stacking slot away from the first conveying mechanism. Both the fifth pressure sensor and the sixth pressure sensor are connected to the main controller signal, and the main controller is used to control the operation of the second cylinder and the extraction mechanism according to the pressure signals collected by the fifth pressure sensor and the sixth pressure sensor.

10. A packaging method for producing beverages with particles, based on the packaging system for producing beverages with particles according to any one of claims 1 to 9, characterized in that: The steps include: S1: Arrange and place the beverage bottles after filling and capping in the first conveying mechanism; S2: placing the packaging box for packaging beverages in the second conveying mechanism; S3: The packaging system operates autonomously, and the speed control unit is used to control the conveying speed of beverage bottles in the packaging stage; S4: The extracting mechanism extracts the items delivered to the designated location into a packaging box, and finally seals the packaging box.

Images