Intelligent beverage split charging device
Technical Field
The invention relates to the field of beverage processing, in particular to an intelligent beverage split charging device.
Background
In the field of beverage processing, different beverage dispensing situations are often encountered, such as: orange juice, coconut juice, apple juice and the like, namely, a large amount of beverage stored in the cylinder is divided into small bottles, so that subsequent wholesale and retail are facilitated. In the prior art, most of the methods for subpackaging the beverages are that a discharge hole for discharging the beverages is arranged at the lower end part of a charging barrel, a valve is arranged at the discharge hole, then an empty beverage bottle is placed below the discharge hole, and the charging barrel can discharge the beverages to the beverage bottle by opening the valve; by closing the valve, the cartridge can stop discharging beverage to the carafe. The beverage discharged in the way mainly depends on the gravity action of the beverage in the charging barrel to penetrate through the discharging port, and when fruit grains are mixed in the beverage, for example, the beverage contains pulp such as orange grains, passion fruit grains, orange grains and the like; the situation that the distribution of the beverage is uneven is often easily caused by the fact that the fruit particles are stacked at the discharge port, because the fruit particles are heavy and are easily deposited at the bottom of the charging barrel, namely, the beverage and the fruit particles in the liquid part are layered in the charging barrel, and the situation that the beverage is uneven when the beverage in the charging barrel is discharged to the beverage bottle is easily caused.
Disclosure of Invention
The invention aims to solve the technical problem of overcoming the defects of the prior art and provides an intelligent beverage dispenser which is more uniform in dispensing and higher in automation level.
The technical scheme of the invention is to provide an intelligent beverage dispenser with the following structure: the beverage separating and feeding device comprises a rack, wherein a storage tank is arranged on the rack, the rack is connected with a lifting platform in a sliding manner through a guide buffering assembly, a material distributing cylinder for containing beverage discharged from the storage tank is placed on the lifting platform, a valve plate for opening and closing the storage tank is connected to the discharge port at the lower end of the storage tank in a sliding manner, and the valve plate is connected with the guide buffering assembly through a gear assembly; the material distributing cylinder is provided with a cylindrical pin, the rack is connected with an inclined guide rail which is used for abutting against or separating from the cylindrical pin in a sliding way below the cylindrical pin, and the movement direction of the inclined guide rail is opposite to that of the cylindrical pin; a support table is arranged below the lifting platform of the frame, two end parts of the support table are respectively and rotatably connected with a flat spring through connecting plates, the flat spring is positioned between the lifting platform and the support table, and the lifting platform is propped against the flat spring; the support table is connected with a push rod in a sliding manner, the upper end part of the push rod is abutted against or separated from the lower surface of the flat spring, a power device for driving the push rod to slide on the support table in a reciprocating manner is arranged on the rack, and a transmission assembly for driving the inclined guide rail to slide is arranged between the power device and the inclined guide rail; the rack is rotatably connected with a rotating shaft, a propeller is arranged on the rotating shaft, the propeller is positioned in the material storage tank, the rotating shaft is rotatably connected to the rack through a bearing, a driving wheel is arranged at the upper end of the rotating shaft, a driving rack which is meshed with the driving wheel for driving is slidably connected to the rack, the moving direction of the driving rack is perpendicular to the axis of the rotating shaft, and a linkage assembly which is used for driving the driving rack to slide is arranged between the driving rack and the power device.
Preferably, the frame is slidably connected to the lifting table through the guide buffer assembly, that is, the lifting table is provided with a guide rod, the frame is provided with a guide sleeve through which the guide rod passes, the guide sleeve and the guide rod are both located above the lifting table, the guide rod is sleeved with a buffer compression spring, and the buffer compression spring is located between the guide sleeve and the lifting table.
Preferably, the valve plate is connected with the guide buffering assembly through a gear assembly, namely, the rack is rotatably connected with a second gear and a third gear which are meshed with each other, the rack is rotatably connected with a fourth gear which is meshed with the third gear for transmission, the guide rod is provided with a third linear rack which is meshed with the second gear for transmission, the valve plate is provided with a fourth linear rack which is meshed with the fourth gear for transmission, and the motion direction of the valve plate is perpendicular to the motion direction of the guide rod; the frame is provided with a positioning block, and the valve plate is connected to the positioning block in a sliding mode through a dovetail groove.
As an improvement of the invention, the power device which is arranged on the rack and used for driving the ejector rod to slide on the supporting table in a reciprocating manner means that the lower end part of the ejector rod is provided with a transmission plate, the transmission plate is positioned below the supporting table, the rack is rotatably connected with a cam, the cam is positioned below the transmission plate, the outline of the cam is tightly propped against the transmission plate, the rack is provided with a motor used for driving the cam to rotate, and the output end of the motor is connected with the cam; the ejector rod is sleeved with a reset pressure spring, and the reset pressure spring is positioned between the supporting table and the transmission plate.
As an improvement of the invention, the transmission assembly for driving the inclined guide rail to slide is arranged between the power device and the inclined guide rail, namely, a vertical plate is arranged on the transmission plate, the vertical plate is arranged in parallel with the ejector rod, a first linear rack is arranged on the vertical plate, a first gear for meshing transmission with the first linear rack is rotatably connected to the rack, a guide block is arranged on the rack, the guide block is connected with a baffle plate in a sliding mode through a dovetail groove, the movement direction of the baffle plate is parallel to the movement direction of the vertical plate, a second linear rack for meshing transmission with the first gear is arranged on the baffle plate, and the upper end part of the baffle plate is connected with the.
As an improvement of the invention, the two ends of the supporting platform are respectively and rotatably connected with the flat springs through the connecting plates, namely, the two connecting plates are provided, the two ends of the flat springs are respectively and rotatably connected with the two ends of the supporting platform through the connecting plates, one end of each connecting plate is rotatably connected with the flat spring, the other end of each connecting plate is rotatably connected with the supporting platform, the two connecting plates are symmetrically distributed on the two sides of the supporting platform, and the two connecting plates are symmetrically distributed on the two sides of the flat springs.
As an improvement of the invention, the linkage assembly for driving the transmission rack to slide is arranged between the transmission rack and the power device, namely, a limiting block is arranged on the rack, the limiting block is connected with a limiting plate in a sliding manner through a dovetail groove, the lower end of the limiting plate is connected with the transmission plate, and an inclined block is arranged at the upper end of the limiting plate; one end of the transmission rack close to the limiting block is rotatably connected with a first roller, the inclined block is provided with an inclined surface, the first roller is connected on the inclined surface in a rolling manner, and the motion direction of the transmission rack is parallel to the motion direction of the valve plate; the rack is provided with a lug, the transmission rack is connected to the lug in a sliding mode through the dovetail groove, and a tension spring used for pulling the transmission rack to enable the transmission rack to abut against the inclined block is arranged between the transmission rack and the limiting plate.
As an improvement of the invention, the ejector rod is connected on the support table in a sliding manner along the vertical direction, the upper end part of the ejector rod is rotatably connected with a second roller, and the second roller is connected with or separated from the lower surface of the flat spring in a rolling manner.
As an improvement of the invention, the inclined guide rail is positioned on the descending movement track of the cylindrical pin, and the inclined guide rail is obliquely arranged on the frame; the front side and the rear side of the material separating cylinder are respectively provided with a cylindrical pin, the front side and the rear side of the material separating cylinder are respectively provided with an inclined guide rail on the machine frame, and the two inclined guide rails are simultaneously connected on the connecting rod.
As an improvement of the invention, one end of the tension spring is rotatably connected to the transmission rack, the other end of the tension spring is rotatably connected to the limiting plate, and the tension spring is obliquely arranged between the transmission rack and the limiting plate.
After the structure is adopted, compared with the prior art, the push rod reciprocates along the vertical direction under the driving of the cam, the beverage is discharged to the material distribution cylinder through the material storage tank, and the flat spring is pushed to deform after the beverage in the material distribution cylinder reaches the set quantity; when the flat spring protrudes downwards, the material separating cylinder descends along with the lifting platform, and in the descending process of the material separating cylinder, the transmission plate drives the inclined guide rail to ascend through the first gear and the baffle plate, namely, the material separating cylinder and the inclined guide rail gather towards the middle until the cylindrical pin on the side wall of the material separating cylinder is abutted against the inclined guide rail, and then the material separating cylinder slides towards the lower part along the length direction of the inclined guide rail, so that the material separating cylinder filled with the beverage is separated from the lifting platform; in addition, in the process that the lifting platform drives the guide rod to descend, the guide rod drives the third gear and the fourth gear to rotate successively through the second gear, the fourth gear drives the valve plate to slide on the positioning block through the fourth linear rack, and the valve plate can cut off a discharge port at the lower end of the storage tank after sliding, namely, after the flat spring deforms, the storage tank stops discharging beverage to the material distributing cylinder, so that the automation level of the whole device is improved; during the lifting process of the ejector rod, a transmission plate on the ejector rod drives an inclined block to lift through a limiting plate, the inclined block can push a transmission rack to slide on a convex block in a reciprocating mode through an inclined plane under the cooperation of a tension spring, the transmission rack drives a rotating shaft to rotate clockwise and anticlockwise in a storage tank through the transmission rack and a transmission wheel, so that a propeller on the rotating shaft stirs the storage tank, the storage tank becomes more uniform under the stirring of the propeller, granular pulp cannot be deposited at the bottom of the storage tank, and the granular pulp can be uniformly mixed in the liquid beverage; when the material separating cylinder is separated from the lifting platform through the inclined guide rail, the ejector rod pushes the flat spring to deform and reset when rising so that the flat spring is restored to an upward convex state, and the lifting platform moves upwards to reset under the pushing of the flat spring; the two end parts of the flat spring are connected with the support table through the connecting plates, so that the deformation of the flat spring is more stable, and the flat spring can be ensured to be smoothly deformed through the swinging of the connecting plates because the flat spring has an outward expansion action in the deformation process; in a word, can improve the automatic level of beverage partial shipment through the device, can realize stirring, partial shipment and the blanking of beverage, and then make beverage partial shipment more even. In summary, the present invention provides an intelligent beverage dispenser with more uniform dispensing and higher automation level.
Drawings
Fig. 1 is a schematic view of an intelligent beverage dispenser of the present invention.
FIG. 2 is a schematic view showing the positions of the rotary shaft, the driving rack and the swash block according to the present invention.
FIG. 3 is a schematic structural view of the feed cylinder and the inclined guide rail according to the present invention.
FIG. 4 is a schematic structural view of another angle between the feed cylinder and the inclined guide rail according to the present invention.
Shown in the figure: 1. valve plate, 2, material separating barrel, 3, inclined guide rail, 4, cylindrical pin, 5, lifting platform, 6, supporting platform, 7, ejector rod, 8, flat spring, 9, frame, 10, revolving shaft, 11, propeller, 12, storage tank, 13, connecting plate, 14, transmission wheel, 15, transmission rack, 16, guide rod, 17, guide sleeve, 18, buffering pressure spring, 19, second gear, 20, third gear, 21, fourth gear, 22, positioning block, 23, transmission plate, 24, cam, 25, vertical plate, 26, guide block, 27, baffle, 28, first gear, 29, connecting rod, 30, limiting block, 31, limiting plate, 32, inclined block, 33, inclined plane, 34, first roller, 35, lug, 36, tension spring, 37, second roller.
Detailed Description
The invention is further described with reference to the following figures and detailed description.
As shown in the figure, the intelligent beverage dispenser comprises a rack 9, wherein a storage tank 12 is arranged on the rack 9, beverage is contained in the storage tank 12, the rack 9 is connected with a lifting table 5 in a sliding manner through a guide buffer component, a material distribution cylinder 2 used for containing beverage discharged from the storage tank 12 is placed on the lifting table 5, a valve plate 1 used for opening and closing the storage tank 12 is connected to the lower end of the storage tank 12 in a sliding manner through the rack 9 at a discharge port, and the valve plate 1 is connected with the guide buffer component through a gear component; the cylinder pin 4 is arranged on the material separating barrel 2, the inclined guide rail 3 which is tightly abutted to or separated from the cylinder pin 4 is connected to the machine frame 9 below the cylinder pin 4 in a sliding manner, and the movement direction of the inclined guide rail 3 is opposite to that of the cylinder pin 4; a support table 6 is arranged below the lifting platform 5 of the frame 9, two end parts of the support table 6 are respectively and rotatably connected with a flat spring 8 through a connecting plate 13, the flat spring 8 is positioned between the lifting platform 5 and the support table 6, and the lifting platform 5 is propped against the flat spring 8; a push rod 7 is connected on the support table 6 in a sliding manner, the upper end part of the push rod 7 is tightly or separated from the lower surface of the flat spring 8, a power device for driving the push rod 7 to slide on the support table 6 in a reciprocating manner is arranged on the rack 9, and a transmission assembly for driving the inclined guide rail 3 to slide is arranged between the power device and the inclined guide rail 3; the machine frame 9 is rotatably connected with a rotating shaft 10, the rotating shaft 10 is provided with a propeller 11, the propeller 11 is positioned in a material storage tank 12, the rotating shaft 10 is rotatably connected to the machine frame 9 through a bearing, a driving wheel 14 is arranged at the upper end of the rotating shaft 10, the machine frame 9 is slidably connected with a driving rack 15 which is used for being meshed with the driving wheel 14 for driving, the moving direction of the driving rack 15 is perpendicular to the axis of the rotating shaft 10, and a linkage assembly used for driving the driving rack 15 to slide is arranged between the driving rack 15 and a power device.
The flat spring 8 is an elastic component such as a sheet or a rod formed by an unclosed curved surface or a plane with a straight line as a bus, and particularly, the invention mainly relates to a curved plate-shaped structure, wherein the curved plate-shaped structure is made of a metal material, the curved plate-shaped structure protrudes upwards in an initial state, and after the curved plate-shaped structure is subjected to downward gravity, the curved plate-shaped structure is suddenly deformed, so that the curved plate-shaped structure protrudes downwards, and the lifting platform 5 above the flat spring 8 also descends.
The frame 9 is connected with the lifting platform 5 in a sliding manner through the guide buffer assembly, that is, the lifting platform 5 is provided with a guide rod 16, the frame 9 is provided with a guide sleeve 17 for the guide rod 16 to pass through, the guide sleeve 17 and the guide rod 16 are both positioned above the lifting platform 5, the guide rod 16 is sleeved with a buffer pressure spring 18, and the buffer pressure spring 18 is positioned between the guide sleeve 17 and the lifting platform 5.
The valve plate 1 is connected with the guide buffering assembly through a gear assembly, namely, a second gear 19 and a third gear 20 which are meshed with each other are rotatably connected to the rack 9, a fourth gear 21 which is meshed with the third gear 20 for transmission is rotatably connected to the rack 9, a third linear rack which is meshed with the second gear 19 for transmission is arranged on the guide rod 16, a fourth linear rack which is meshed with the fourth gear for transmission is arranged on the valve plate 1, and the motion direction of the valve plate 1 is perpendicular to the motion direction of the guide rod 16; the frame 9 is provided with a positioning block 22, and the valve plate 1 is connected to the positioning block 22 in a sliding manner through a dovetail groove.
The power device for driving the ejector rod 7 to slide on the support table 6 in a reciprocating manner is arranged on the rack 9, namely, a transmission plate 23 is arranged at the lower end part of the ejector rod 7, the transmission plate 23 is positioned below the support table 6, a cam 24 is connected to the rack 9 in a rotating manner, the cam 24 is positioned below the transmission plate 23, the outline of the cam 24 is abutted against the transmission plate 23, a motor for driving the cam 24 to rotate is arranged on the rack 9, and the output end of the motor is connected with the cam 24; the push rod 7 is sleeved with a reset pressure spring 38, the reset pressure spring 38 is located between the support platform 6 and the transmission plate 23, one end of the reset pressure spring 38 abuts against the lower surface of the support platform 6, and the other end of the reset pressure spring abuts against the upper surface of the transmission plate 23.
It means to be equipped with between power device and the inclined guide 3 and be used for driving the gliding drive assembly of inclined guide 3, be equipped with riser 25 on the driving plate 23, riser 25 and ejector pin 7 parallel arrangement, be equipped with first straight-line rack on the riser 25, it is used for meshing driven first gear 28 with first straight-line rack to rotate to be connected with in the frame 9, be equipped with guide block 26 in the frame 9, guide block 26 has baffle 27 through dovetail sliding connection, baffle 27 direction of motion is parallel with riser 25 direction of motion, be equipped with on the baffle 27 and be used for meshing driven second straight-line rack with first gear 28, baffle 27 upper end passes through connecting rod 29 and is connected with inclined guide 3.
The two ends of the supporting platform 6 are respectively connected with the flat springs 8 through the connecting plates 13 in a rotating mode, namely, the connecting plates 13 are two, the two ends of each flat spring 8 are respectively connected with the two ends of the supporting platform 6 through the connecting plates 13 in a rotating mode, one end of each connecting plate 13 is connected with the flat springs 8 in a rotating mode, the other end of each connecting plate is connected with the supporting platform 6 in a rotating mode, the two connecting plates 13 are symmetrically distributed on the two sides of the supporting platform 6, and the two connecting plates 13 are symmetrically distributed on.
The linkage assembly for driving the transmission rack 15 to slide is arranged between the transmission rack 15 and the power device, namely, a limiting block 30 is arranged on the rack 9, the limiting block 30 is connected with a limiting plate 31 in a sliding manner through a dovetail groove, the lower end of the limiting plate 31 is connected with the transmission plate 23, and an inclined block 32 is arranged at the upper end of the limiting plate 31; one end of the transmission rack 15 close to the limiting block 30 is rotatably connected with a first roller 34, the inclined block 32 is provided with an inclined surface 33, the first roller 34 is connected on the inclined surface 33 in a rolling manner, and the moving direction of the transmission rack 15 is parallel to the moving direction of the valve plate 1; the arrangement of the first roller 34 can reduce the friction force when the right end part of the transmission rack 15 generates relative displacement on the inclined plane 33, so that the transmission between the transmission rack 15 and the inclined plane 33 is more flexible and stable; the rack 9 is provided with a convex block 35, the transmission rack 15 is connected to the convex block 35 in a sliding mode through a dovetail groove, the transmission rack 15 can slide on the convex block 35 in a reciprocating mode in the horizontal direction, and a tension spring 36 used for pulling the transmission rack 15 to enable the transmission rack 15 to abut against the inclined block 32 is arranged between the transmission rack 15 and the limiting plate 31.
The ejector rod 7 is connected to the support platform 6 in a sliding mode in the vertical direction, the upper end portion of the ejector rod 7 is connected with a second roller 37 in a rotating mode, the second roller 37 is connected with or separated from the lower surface of the flat spring 8 in a rolling mode, and friction force and impact of the upper end portion of the ejector rod 7 in the contact process of the lower surface of the flat spring 8 can be reduced due to the arrangement of the second roller 37.
The inclined guide rail 3 is positioned on the descending movement track of the cylindrical pin 4, and the inclined guide rail 3 is obliquely arranged on the rack 9; the front side and the rear side of the material separating barrel 2 are respectively provided with a cylindrical pin 4, the front side and the rear side of the material separating barrel 2 are respectively provided with an inclined guide rail 3 by the frame 9, and the two inclined guide rails 3 are simultaneously connected on the connecting rod 29. The two inclined guide rails 3 are symmetrically distributed on the front side and the rear side of the material dividing barrel 2, the two inclined guide rails 3 are simultaneously and fixedly connected to the connecting rod 29, and the inclined guide rails 3 on the two sides of the material dividing barrel 2 can simultaneously ascend and descend through the arrangement of the connecting rod 29.
One end of the tension spring 36 is rotatably connected to the transmission rack 15, the other end of the tension spring 36 is rotatably connected to the limiting plate 31, the tension spring 36 is obliquely arranged between the transmission rack 15 and the limiting plate 31, and the transmission rack 15 always abuts against the inclined surface 33 under the tension action of the tension spring 36.
The working principle is as follows: as shown in the figure, an operator communicates the beverage to be dispensed to the storage tank 12, a discharge port at the lower end of the storage tank 12 can discharge the beverage to the dispensing cylinder 2, and as the number of the beverages in the dispensing cylinder 2 is increased, the gravity of the dispensing cylinder 2 on the flat spring 8 is also increased; moreover, the cam 24 is always in a rotating state under the driving of the motor, and the transmission plate 23 at the lower end part of the ejector rod 7 always abuts against the outline of the cam 24 under the action of the reset pressure spring 38, so that the cam 24 pushes the ejector rod 7 and the transmission plate 23 to lift in the vertical direction; the push stroke motion angle area on the cam 24 can push the push rod 7 to rise, the far repose angle area on the cam 24 can enable the push rod 7 and the transmission plate 23 to be positioned at the highest position, the return stroke motion angle area on the cam 24 can be matched with the reset pressure spring 38 to pull the push rod 7 and the transmission plate 23 to fall, and the near repose angle area on the cam 24 can enable the push rod 7 and the transmission plate 23 to be positioned at the lowest position;
when the weight of the material separating cylinder 2 reaches the maximum value which can be borne by the flat spring 8, if the material storage tank 12 continues to discharge the beverage to the material separating cylinder 2 and the ejector rod 7 is at the lowest position, namely the upper end part of the ejector rod 7 is separated from the lower surface of the flat spring 8, the material separating cylinder 2 can push the flat spring 8 to deform through the lifting platform 5; namely, the flat spring 8 is deformed from an initial upward bulge to a downward bulge, the lifting platform 5 also descends along with the flat spring 8, and the lifting platform 5 always abuts against the flat spring 8;
in the descending process of the lifting platform 5, the guide rod 16 on the lifting platform 5 also slides downwards, the third linear rack on the guide rod 16 is meshed with the second gear 19 to drive the third gear 20 to rotate, the third gear 20 drives the fourth linear rack on the valve plate 1 to slide rightwards through the fourth gear 21, namely, the valve plate 1 slides rightwards to cut off the discharge hole at the lower end of the storage tank 12, namely, after the flat spring 8 deforms, the storage tank 12 cannot discharge beverage to the material distribution barrel 2, so that the storage tank 12 can be prevented from continuously discharging the material to the material distribution barrel 2 in the process that the material distribution barrel 2 is separated from the lifting platform 5;
in the descending process of the lifting platform 5, the transmission plate 23 drives the second linear rack and the baffle plate 27 to ascend through the meshing transmission of the first linear rack on the vertical plate 25 and the first gear 28, the baffle plate 27 pushes the inclined guide rail 3 to ascend through the connecting rod 29, and the material separating barrel 2 descends along the vertical direction, so that the cylindrical pin 4 on the material separating barrel 2 is contacted with the inclined guide rail 3, and then the material separating barrel 2 slides to the lower part along the length direction of the inclined guide rail 3, namely the material separating barrel 2 is separated from the lifting platform 5 after being constrained by the inclined guide rail 3, and the blanking action of the material separating barrel 2 is further realized; the descending stroke of the material dividing barrel 2 can be reduced by the ascending of the inclined guide rail 3, so that the matching of the material dividing barrel 2 and the inclined guide rail 3 becomes more flexible and reliable, and the material dividing barrel 2 is further ensured to be separated from the lifting platform 5;
in addition, the ejector rod 7 can drive the limiting plate 31 to move up and down on the limiting block 30 in the lifting process, and the inclined block 32 at the upper end of the limiting plate 31 can lift up and down along with the limiting plate 31; the inclined block 32 is matched with the right end part of the transmission rack 15 through the inclined plane 33 to drive the right end part of the transmission rack 15 to generate relative displacement on the inclined plane 33, so that the transmission rack 15 slides on the projection 35 in a reciprocating manner in the horizontal direction, the transmission rack 15 is meshed with the transmission wheel 14 to drive the rotary shaft 10 to rotate in the storage tank 12, the rotary shaft 10 is switched between clockwise and anticlockwise continuously, the propeller 11 at the lower end of the rotary shaft 10 rotates in the storage tank 12 continuously, the storage tank 12 is stirred through the propeller 11, the uniform distribution state between the granular pulp and the liquid beverage in the storage tank 12 is kept, and the granular pulp is prevented from precipitating at the bottom of the storage tank 12; in addition, in the process of resetting the push rod 7 by lifting and pushing the flat spring 8, because the deformation of the flat spring 8 is suddenly generated, the flat spring 8 has a rigid impact process on the lifting platform 5, and the impact can be well buffered by arranging the buffer compression spring 18, so that the guide sleeve is prevented from being damaged or generating noise due to the rigid impact between the lifting platform 5 and the guide sleeve 17.
The above description is only for the preferred embodiment of the present invention, and is not intended to limit the scope of the present invention. Any modification, equivalent replacement, and improvement made within the scope of the claims of the present invention should be included in the protection scope of the present invention.