Lily core breaking and sectioning device

Abstract

The invention relates to the technical field of agricultural product processing, in particular to a lily core breaking and sectioning device which comprises a storage box with a large upper end opening and a small lower end opening, a separation box in a rectangular frame shape is welded to the lower end opening of the storage box, and a pair of separation devices are arranged in the bottom of the separation box. The separating device comprises a separating belt arranged vertically and a servo motor used for driving the separating belt to move circularly, and the separating belt is located under the material gathering plate. The pair of separating belts move in opposite directions, a material containing device is arranged between the bottoms of the separating belts, and a discharging device is arranged over the material containing device and located between the pair of material gathering plates. A large number of spherical scaly lilies are stored in the storage box, the pair of separating devices are arranged to separate the falling lilies, the material containing device is arranged to support the lily clove separating operation, and the material containing device can descend to unload the separated lilies and cores of the lilies. The material grinding block passes through the space between the pair of separating belts along with the material containing belt to extrude the lily which is not sectioned to make contact with the separating belts so that the lily can be thoroughly sectioned and broken.

Description

Technical Field

[0001] The invention relates to the technical field of agricultural product processing, in particular to a lily core breaking and petal separation device. Background Art

[0002] There are many varieties of lilies, such as the perennial bulbous Lilium lily, the white perfume lily with large white flowers, and the pink lily with slightly white petals in the center. Lily has the medicinal value of clearing heat and moistening the lungs, and stopping bleeding, and the edible value of nourishing yin and moistening the lungs, clearing the heart and calming the mind.

[0003] Application number CN202123248480.8 discloses a lily petal separation device, which relates to the field of lily petal separation devices, including a device body, the device body includes a storage box, and a No. 1 wheel is arranged on one side of the storage box, and a motor is connected to one side of the No. 1 wheel. The effect of petal separation is achieved through a No. 2 wheel, gear teeth, gears, a fixing rod, a fixing plate, etc. The motor drives the No. 1 wheel to rotate, and when the No. 1 wheel rotates, it drives one of the No. 4 wheels to rotate through a transmission belt, and the No. 4 wheel then drives another No. 3 wheel to rotate in the opposite direction through a transmission belt. When the two groups of No. 3 wheels and No. 4 wheels rotate, they rotate in opposite directions, so that when the two groups of rollers rotate, the bulbs at the ends of the petals are squeezed and crushed to separate them from the petals.

[0004] However, the above technical solution does not take the size of the lilies into consideration when separating the petals, and some lilies will leak out from between the two sets of rollers after a portion of the petals are separated, and the petals cannot be completely separated; and it is necessary to continuously add spherical lilies between the two sets of rollers, which requires the staff to guard them all the time and consumes too much physical energy when working. Summary of the invention

[0005] In order to overcome the defects in the prior art, the purpose of the present invention is to provide a lily core breaking and petal separation device to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the present invention provides a lily core breaking and petal separation device, comprising a storage box with a large upper port and a small lower port, a separation box in the shape of a rectangular frame welded to the lower port of the storage box, a material gathering plate welded to the top long sides of the separation box, and the material gathering plate is arranged in parallel with the bottom oblique side of the storage box; a pair of separation devices are arranged in the bottom of the separation box, and the separation device comprises a separation belt arranged upright and a servo motor for driving the separation belt to circulate, and the separation belt is located directly below the material gathering plate; The pair of separation belts move in opposite directions and a material scooping device is arranged between the bottoms of the two, and a discharge device is arranged directly above the material scooping device and between a pair of material gathering plates; the material scooping device comprises a material scooping belt laid in a transverse direction and a conveying motor for driving the material scooping belt to circulate; an abrasive block passing between the pair of separation belts is vertically bonded to one side of the material scooping belt; the discharge device comprises a triangular prism-shaped material dividing table, a pair of rotatably connected discharge barrels, and a transmission mechanism for triggering the rotation of the pair of discharge barrels, and the discharge barrels are arranged tangent to the side surfaces of the material gathering plates; The transmission mechanism is installed at the front end of the separation box, and a proximity switch is provided at the rear end of the separation box and directly above the material pocket belt. Servo electric cylinders for driving the material pocket belt to descend and unload are installed on both sides of the separation box. The abrasive block rotates to the front end of the separation box and triggers the transmission mechanism, which in turn drives a pair of unloading barrels to move together to unload the lilies before the core is broken and the petals are separated. When the abrasive block moves to the rear end of the separation box, it approaches the proximity switch and triggers the servo electric cylinder to drive the material pocket belt to descend and unload the lilies after the core is broken and the petals are separated.

[0007] As a further improvement of the present technical solution, the transmission mechanism includes a pair of upright transmission rods, a pull rope bolted to the top of the transmission rod, and a housing covering the pair of transmission rods; the housing is fixedly connected to the outer wall of the separation box, the outer end of the pull rope is bolted to a pin, the unloading barrel is a tubular structure with a fan-shaped cross-section and a sleeve connected to the pin is provided on its curved inner wall, and the transmission rod is in sliding contact with the abrasive block.

[0008] As a further improvement of the technical solution, the abrasive block is a block that is wide at the bottom and narrow at the top, and its front and back surfaces are conical convex. The wide part of the abrasive block is smaller than the spacing between a pair of separation belts.

[0009] As a further improvement of the present technical solution, the separation belt and the pocket belt are both made of rubber material, the outer side surface of the separation belt is provided with a plurality of grooves at equal vertical intervals, the inner side wall of the separation belt above the pocket belt is bonded with a pressing plate, and the pressing plate includes a solid plate located in the lower half and a plurality of spring plates arranged on the top surface of the solid plate.

[0010] As a further improvement of the present technical solution, the pressing plate is made of spring steel as an integral structure, rings are welded at both ends of the top of the solid plate, round shafts connected to the rings are sleeved inside the front and rear ends of the separation belt, and a worm gear is sleeved on the top of the round shaft, the servo motor is fixedly connected to the outer wall of the separation box by bolts, and its output shaft passes through the separation box and is coaxially connected to a worm, which meshes with the worm gear; the two servo motors arranged above the two separation belts are arranged to rotate in opposite directions.

[0011] As a further improvement of the present technical solution, convex rollers are sleeved inside the front and rear ends of the pocket material belt, the middle part of the convex roller is convex, the outer surface of the pocket material belt forms a pair of slopes, the front and rear end bottom surfaces of the separation box are provided with support plates, and the inner wall of the top of the support plate is provided with a slide groove; the central axis of the convex roller is inserted into the slide groove, a piston rod is provided in the central axis of the servo electric cylinder, and a pressure rod is fixedly connected to the bottom end of the piston rod, and the two ends of the pressure rod are sleeved with the outer end of the central axis of the convex roller.

[0012] As a further improvement of the technical solution, the conveying motor is fixedly connected to one end of one of the pressure rods, the outer end of the convex roller at this end is sleeved with a small pulley, a large pulley is coaxially connected to the output shaft of the conveying motor, and a belt is sleeved between the small pulley and the large pulley.

[0013] As a further improvement of the present technical solution, the material distribution table is horizontally placed between the front and rear ends of the separation box, the central axes of the pair of unloading barrels are inserted into the front and rear ends of the separation box, the bottom surface of the material distribution table is a concave arc surface and is adapted to be clamped with the pair of unloading barrels; a V-shaped spring piece is bonded between the upper middle parts of a pair of unloading barrels, a slot is provided on the top side of the transmission rod, and the inner end of the pull rope is bolted to the slot.

[0014] As a further improvement of the present technical solution, an avoidance opening is provided on the front and rear sides of the separation box and located on one side of the separation belt, and a pair of sealing plates are provided on the front and rear sides of the separation box and located outside the avoidance opening, and the upper ends of the sealing plates are rotatably connected to the separation box by pins; a pair of arc grooves are provided on the front and rear sides of the separation box, and the pair of arc grooves are arranged coaxially with the unloading barrel, and the pins are plugged into the arc grooves and can slide; the bottom of the separation box is fixedly connected to a bottom plate.

[0015] As a further improvement of the technical solution, a collecting box is placed between the support plates, the interior of the collecting box is divided into two cavities, the top surface of the collecting box is provided with a collecting plate which is inclined upward and extends to the bottom of the side of the pocket material belt, the lower end of the collecting plate is overlapped on the top of the inner cavity of the collecting box, and a parabolic platform in the shape of a triangular prism is provided on the inclined surface of the collecting plate, and the upper width of several parabolas tends to gradually increase from the upper end to the lower end of the collecting plate.

[0016] Compared with the prior art, the present invention has the following beneficial effects: 1. The lily core breaking and petal separating device stores a large number of spherical and scaly lilies through a material storage box, and is provided with a pair of separation devices to separate the petals of the fallen lilies, and is provided with a material scooping device to support the lily petal separation operation, and can be lowered to unload the petals and cores of the lilies, and utilizes a pair of separation belts to rub a number of lily materials entering between the two belts in reverse circulation to break the core of the lily and separate the petals; firstly, the lily materials falling between the pair of separation belts are scooped by the material scooping belts to wait for being rubbed into petals; then, the abrasive block is utilized to squeeze the lilies that have not been petaled to contact the separation belts as the material scooping belts travel between the pair of separation belts to be completely petaled and cored.

[0017] 2. The lily core breaking and petal separation device can automatically and quantitatively discharge materials through the unloading device arranged in the material storage box, until the abrasive block on the material pocket belt turns over to the front end of the separation box and pushes a pair of transmission rods to rise, thereby driving a pair of unloading barrels to turn under the material separation table, and opening the gap with the material gathering plate, releasing a certain amount of lilies to fall onto the material pocket belt, making the work of the staff less worried and laborious.

[0018] 3. The lily core breaking and petal separation device has a pair of discharge barrels with a V-shaped spring sheet bonded between the middle upper parts. The plate-like structure is made of spring steel, and the elastic force is used to prop open a pair of upturned and close discharge barrels, so that after the transmission rod loses the push of the abrasive block, the discharge barrel can quickly contact the gathering plate to block the falling material.

[0019] 4. The lily core breaking and petal separating device has a discharge barrel with a fan-shaped cross-section and a tubular structure. When the discharge barrel is tangent to the gathering plate, it plays a blocking role. Since the discharge barrel is a fan-shaped column structure and can be tangentially contacted with the gathering plate after rotation, it can avoid squeezing the lily and causing jamming. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The accompanying drawings described herein are only for explanation purposes and are not intended to limit the scope of the present invention in any way. In addition, the shapes and proportional dimensions of the various components in the figures are only schematic, used to help understand the present invention, and are not specifically limited to the shapes and proportional dimensions of the various components of the present invention. Those skilled in the art can select various possible shapes and proportional dimensions to implement the present invention according to the teachings of the present invention.

[0021] Figure 1 It is a schematic diagram of the overall assembly structure of the present invention; Figure 2 For the present invention Figure 1 Schematic diagram of the overall internal assembly structure; Figure 3 For the present invention Figure 1 A side view of the overall internal assembly of the Figure 4 It is a schematic diagram of the assembly structure of the separation device and the material pocketing device of the present invention; Figure 5 It is a front view of the assembly of the separation device, the material collecting device and the material discharging device of the present invention; Figure 6 This is a schematic diagram of the assembly structure of the unloading device of the present invention; Figure 7 It is a full cutaway view of the material storage box of the present invention; Figure 8 It is a partial exploded view of the separation device of the present invention; Fig. 9 This is a schematic diagram of the assembly structure of the material pocket device of the present invention; Fig.10 This is a disassembled diagram of the discharge device of the present invention; Fig.11 This is a schematic diagram of the assembly structure of the collection box of the present invention.

[0022] The meaning of each number in the figure is: 100, material storage box; 110, separation box; 111, material gathering plate; 112, arc groove; 113, avoidance opening; 114, support plate; 115, slideway; 120, sealing plate; 130, proximity switch; 140, bottom plate; 200, separation device; 210, separation belt; 211, groove; 212, worm gear; 220, servo motor; 221, worm; 230, pressing plate; 231, solid plate; 232, spring plate; 233, sleeve ring; 300, material-carrying device; 310, material-carrying belt; 311, abrasive block; 312, convex roller; 320, conveying motor; 330, servo electric cylinder; 331, pressure rod; 400, unloading device; 410, material distribution platform; 420, unloading barrel; 421, spring piece; 422, sleeve; 430, transmission mechanism; 431, transmission rod; 4311, card slot; 432, pull rope; 4321, latch; 433, casing; 500. Collection box; 510. Collection plate; 511. Parabolic platform. DETAILED DESCRIPTION

[0023] The details of the present invention can be more clearly understood by combining the accompanying drawings with the description of the specific embodiments of the present invention. However, the specific embodiments of the present invention described herein are only used for the purpose of explaining the present invention and cannot be understood as limiting the present invention in any way. Under the guidance of the present invention, technicians can conceive of any possible variations based on the present invention, which should be regarded as falling within the scope of the present invention. The terms "installation" and "connection" should be understood in a broad sense, which can be directly connected or indirectly connected through an intermediate medium.

[0024] The terms "central axis", "vertical", "horizontal", "front", "back", "up", "down", "left", "right", "top", "bottom", "inside", "outside" and the like used herein to indicate positions or positional relationships are based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the equipment or elements 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, in the description of the present invention, the meaning of "several" is two or more, unless otherwise clearly and specifically defined.

[0025] See also Figure 1-Figure 11 As shown, the present invention provides a lily core breaking and petal separation device, comprising a storage box 100 with a large upper port and a small lower port, which is used to store a large amount of spherical scale lily materials; a separation box 110 with a rectangular frame is welded to the lower port of the storage box 100, and a material gathering plate 111 is welded to the top long side of the separation box 110, and the material gathering plate 111 is arranged parallel to the bottom oblique side of the storage box 100, so that the lily material slides along the material gathering plate 111 into the separation box 110; the bottom of the separation box 110 is provided with A pair of separation devices 200 are provided, and the separation devices 200 include a separation belt 210 arranged upright and a servo motor 220 for driving the separation belt 210 to circulate. The pair of separation belts 210 circulate in reverse to rub some lily materials entering therebetween, thereby breaking the core of the lily into petals; the separation belt 210 is located directly below the gathering plate 111, that is, the outer side surface of the separation belt 210 is aligned with the outer side surface of the gathering plate 111, thereby covering the interior of the separation belt 210 and preventing the lily materials from falling into it.

[0026] Specifically, a pair of separation belts 210 move in opposite directions and a material scooping device 300 is arranged between the bottoms of the two, and a material unloading device 400 is arranged directly above the material scooping device 300 and between a pair of material gathering plates 111; the material scooping device 300 includes a material scooping belt 310 laid horizontally and a conveying motor 320 for driving the material scooping belt 310 to circulate; an abrasive block 311 passing between the pair of separation belts 210 is vertically bonded to one side of the material scooping belt 310; the lily material falling between the pair of separation belts 210 is firstly scooped by the material scooping belt 310 to wait for being separated by friction; then, the abrasive block 311 is used to squeeze the lily that has not been separated into petals to contact the separation belt 210 as the material scooping belt 310 passes between the pair of separation belts 210, so as to be completely separated and broken; The unloading device 400 includes a triangular prism-shaped material distribution platform 410, a pair of rotatably connected unloading barrels 420, and a transmission mechanism 430 for triggering the pair of unloading barrels 420 to rotate. The unloading barrels 420 are arranged tangent to the side of the gathering plate 111; the top surface of the material distribution platform 410 is conducive to separating the accumulated lily materials from sliding off the gathering plate 111, and the unloading barrels 420 play a blocking role when they are tangent to the gathering plate 111. When the pair of unloading barrels 420 are turned up and hidden under the material distribution platform 410, the gap between the unloading barrels 420 and the gathering plate 111 is opened to allow smooth and limited material dropping.

[0027] Furthermore, the transmission mechanism 430 is installed at the front end of the separation box 110, and a proximity switch 130 is arranged at the rear end of the separation box 110 and directly above the pocket material belt 310. The top surface of the abrasive block 311 is bonded with iron sheet. As is well known to those skilled in the art, the proximity switch 130 is a non-contact switch device. As long as it approaches a metal object to a certain distance, it can send a proximity signal, and the contacts in the proximity switch will move, triggering the connected electrical appliance to power on or power off, thereby automatically controlling the movement of the driven member connected to the electrical appliance. Servo electric cylinders 330 are installed on both sides of the separation box 110 for driving the material pocket belt 310 to descend and unload. The abrasive block 311 rotates to the front end of the separation box 110 and triggers the transmission mechanism 430, thereby driving a pair of unloading barrels 420 to move together to unload the lilies before the core is broken and the petals are separated; when the abrasive block 311 moves to the rear end of the separation box 110, it approaches the proximity switch 130 and triggers the servo electric cylinder 330 to drive the material pocket belt 310 to descend and unload the lilies after the core is broken and the petals are separated.

[0028] Specifically, the transmission mechanism 430 includes a pair of upright transmission rods 431, a pull rope 432 bolted to the top of the transmission rod 431, and a housing 433 covering the pair of transmission rods 431; the housing 433 is fixedly connected to the outer wall of the separation box 110 by bolts, and is used to limit the pair of transmission rods 431 to do lifting and lowering movements; the outer end of the pull rope 432 is bolted with a latch 4321, the discharge barrel 420 is a tubular structure with a fan-shaped cross section, and the inner wall of the arc surface is provided with a sleeve 422 plugged with the latch 4321, and the transmission rod 431 is in sliding contact with the abrasive block 311; The abrasive block 311 is a block that is wide at the bottom and narrow at the top, and its front and back surfaces are conical convex. The wide part of the abrasive block 311 is smaller than the spacing between a pair of separation belts 210; that is, when the abrasive block 311 rotates to the front end of the separation box 110 with the material belt 310 and turns up, the root of the abrasive block 311 first contacts the bottom end of the transmission rod 431, and the transmission rod 431 slides along the conical surface of the abrasive block 311 and rises, and then the top of the transmission rod 431 pulls the pull rope 432 to lift the unloading barrel 420 and turn it up to open the gap for material to fall.

[0029] Furthermore, the separation belt 210 and the pocket belt 310 are both made of rubber material, and the outer side surface of the separation belt 210 is provided with a plurality of grooves 211 at equal vertical intervals, and the unevenness of the grooves 211 is utilized to increase the friction force for squeezing the lilies; a pressing plate 230 is bonded to the inner wall of the separation belt 210 located above the pocket belt 310, for further increasing the friction force for squeezing the lilies; the pressing plate 230 includes a solid plate 231 located in the lower half and a plurality of spring plates 232 arranged on the top surface of the solid plate 231, and the pressing plate 230 is made of spring steel as an integral structure; the lilies that rebound and fall between a pair of separation belts 210 are rebounded by the elastic force of the plurality of spring plates 232, and the petals are separated and the cores are broken by mutual friction, and the solid plate 231 is utilized to strengthen the supporting capacity of the bottom of the separation belt 210, to ensure that the separation belt 210 and the pocket belt 310 are in seamless contact and pocketing.

[0030] Furthermore, rings 233 are welded to the top two ends of the solid plate 231, and a circular shaft connected to the ring 233 is sleeved inside the front and rear ends of the separation belt 210. The ring 233 and the circular shaft are clearance-matched, so that the position of the pressing plate 230 is not affected by the rotation of the circular shaft; a worm gear 212 is sleeved on the top of the circular shaft, and the servo motor 220 is fixedly connected to the outer wall of the separation box 110 by bolts, and its output shaft passes through the separation box 110 and is coaxially connected to a worm 221, which meshes with the worm gear 212; the two servo motors 220 arranged above the two separation belts 210 are arranged to rotate in reverse, so that a pair of separation belts 210 are in reverse circulation motion, and the misaligned friction lilies are used to quickly separate the petals and break the core.

[0031] Specifically, convex rollers 312 are sleeved at the front and rear ends of the pocket material belt 310, and the middle part of the convex roller 312 is convex. The outer surface of the pocket material belt 310 forms a pair of slopes, so that when the pocket material belt 310 descends away from the gap between the pair of separation belts 210, the lilies with petals and broken cores can stand up and slide down the slope; the front and rear end bottom surfaces of the separation box 110 are provided with support plates 114 for supporting the storage box 100; the inner wall of the top of the support plate 114 is provided with a slide groove 115; the central axis of the convex roller 312 is inserted into the slide groove 115, and a piston rod is provided in the central axis of the servo electric cylinder 330, and a pressure rod 331 is fixedly connected to the bottom end of the piston rod, and the two ends of the pressure rod 331 are sleeved with the outer end of the central axis of the convex roller 312, so that the pocket material belt 310 can be stably raised and lowered.

[0032] Furthermore, the conveying motor 320 is fixedly connected to one end of one of the pressure rods 331 by bolts, and the outer end of the convex roller 312 at this end is sleeved with a small pulley, and a large pulley is coaxially connected to the output shaft of the conveying motor 320, and a belt is sleeved between the small pulley and the large pulley, so that the pocket belt 310 is driven to move in a circulation.

[0033] In addition, the material distribution platform 410 is horizontally placed between the front and rear ends of the separation box 110 and welded, the central axes of a pair of discharge barrels 420 are plugged into the front and rear ends of the separation box 110, and the bottom surface of the material distribution platform 410 is a concave arc surface and is adapted to be connected with the pair of discharge barrels 420 to prevent the lily from entering under the material distribution platform 410 and getting stuck; a V-shaped spring piece 421 is bonded between the upper middle parts of the pair of discharge barrels 420, which is made of spring steel and has a plate-like structure. The force is used to prop up a pair of upwardly turned and close unloading barrels 420, so that after the transmission rod 431 loses the push of the abrasive block 311, the unloading barrel 420 can quickly contact the gathering plate 111 to block the falling material; since the unloading barrel 420 is a fan-shaped column structure and can be tangentially contacted with the gathering plate 111 after self-rotation, it can avoid squeezing and causing jamming; a slot 4311 is provided on the top side of the transmission rod 431, and the inner end of the pull rope 432 is fastened to the slot 4311.

[0034] Furthermore, a avoidance opening 113 is provided at the front and rear of the separation box 110 and located on one side of the separation belt 210 to avoid the passage of the abrasive block 311; a pair of sealing plates 120 are provided at the front and rear of the separation box 110 and located outside the avoidance opening 113, which are used to cover the avoidance opening 113 in a natural state, and the upper end of the sealing plate 120 is rotatably connected to the separation box 110 through a pin; when the abrasive block 311 approaches between the pair of sealing plates 120, the pair of sealing plates 120 are broken open by its conical surface and pushed to both sides to expand until the abrasive block 311 passes through the avoidance opening 113, and the pair of sealing plates 120 are deflected due to their own weight to form a close state; A pair of arc grooves 112 are provided on the front and back sides of the separation box 110. The pair of arc grooves 112 are arranged coaxially with the discharge barrel 420. The latch 4321 is plugged into the arc groove 112 and can slide, that is, it is used to ensure the movement of the latch 4321; the bottom of the separation box 110 is fixedly connected with a bottom plate 140 to support the bottom of the circular shaft and lift up the separation belt 210.

[0035] It is worth noting that a collecting box 500 is placed between the support plates 114, and the interior of the collecting box 500 is divided into two cavities, which are used to collect the petals and cores of the lilies respectively; the top surface of the collecting box 500 is provided with a collecting plate 510 which is inclined upward and extends to the lower side of the pocket material belt 310, specifically the position where the pocket material belt 310 stops after descending; the lower end of the collecting plate 510 is overlapped above the inner cavity of the collecting box 500, and a parabolic platform 510 in the shape of a triangular prism is provided on the inclined surface of the collecting plate 510 1. The upper widths of the plurality of parabolic platforms 511 gradually increase from the upper end to the lower end of the collecting plate 510. When the petals and the core slide down the slope of the material belt 310, they are guided by the collecting plate 510 and slide toward the collecting box 500. During this process, the petals and the core are separated by being thrown up by the plurality of parabolic platforms 511. Since the core is heavier and thus obtains a greater acceleration, it is thrown into the outer cavity of the collecting box 500, while the petals slide into the inner cavity of the collecting box 500, thus achieving separation and collection.

[0036] When the lily core breaking and petal separation device of the present invention is working, a large number of spherical scale lilies are poured into the storage box 100, and then the conveying motor 320 is started to drive the material belt 310 to circulate, until the abrasive block 311 on the material belt 310 turns over to the front end of the separation box 110 and pushes a pair of transmission rods 431 to rise, thereby driving a pair of unloading barrels 420 to turn under the material separation platform 410, and opening the gap with the material gathering plate 111, releasing a certain amount of lilies to fall onto the material belt 310, and at the same time starting a number of servo motors 220 to drive a pair of separation belts 210 to perform reverse circulation movement, and then using the groove 211 to move a number of lilies to rub against each other to separate petals, and when the abrasive block 311 passes between the two separation belts 210, it will further move the unseparated lilies to contact the separation belt 210 and separate petals completely; Until the abrasive block 311 passes through the rear end of the separation box 110, the proximity switch 130 is triggered to start the servo electric cylinder 330 to work once, thereby driving the pocket belt 310 to descend and rise to reset, so that the petaled lilies on the pocket belt 310 slide along the slope to the collection plate 510. In this process, the petals and the core are separated by being thrown up by several parabolic platforms 511. Since the core is heavier and obtains greater acceleration, it is thrown into the outer cavity of the collection box 500, while the petals slide into the inner cavity of the collection box 500, thus achieving separation and collection.

[0037] It should be noted that the above embodiments are only for illustrating the technical concept and features of the present invention, and their purpose is to enable people familiar with the technology to understand the content of the present invention and implement it accordingly, and they cannot be used to limit the protection scope of the present invention. Any equivalent changes or modifications made according to the spirit of the present invention should be included in the protection scope of the present invention.

Claims

1. A lily core breaking and petal separation device, characterized in that: It comprises a material storage box (100) with a larger upper port and a smaller lower port, a separation box (110) in the form of a rectangular frame welded to the lower port of the material storage box (100), a material gathering plate (111) welded to the top long sides of the separation box (110), and the material gathering plate (111) is arranged parallel to the bottom oblique side of the material storage box (100); a pair of separation devices (200) are arranged in the bottom of the separation box (110), and the separation device (200) comprises a separation belt (210) arranged upright and a servo motor (220) for driving the separation belt (210) to circulate, and the separation belt (210) is located directly below the material gathering plate (111); A pair of separation belts (210) move in opposite directions and a material scooping device (300) is arranged between the bottoms of the two, and a discharge device (400) is arranged directly above the material scooping device (300) and between a pair of material gathering plates (111); the material scooping device (300) comprises a material scooping belt (310) laid in a transverse manner and a conveying motor (320) for driving the material scooping belt (310) to circulate; an abrasive block (311) passing between the pair of separation belts (210) is vertically bonded to one side of the material scooping belt (310); the discharge device (400) comprises a triangular prism-shaped material dividing platform (410), a pair of rotatably connected discharge barrels (420), and a transmission mechanism (430) for triggering the pair of discharge barrels (420) to rotate, and the discharge barrels (420) are arranged tangentially to the side of the material gathering plate (111); The transmission mechanism (430) is installed at the front end of the separation box (110), and a proximity switch (130) is provided at the rear end of the separation box (110) and directly above the material pocketing belt (310). Servo electric cylinders (330) for driving the material pocketing belt (310) to descend and unload are installed on both sides of the separation box (110). The abrasive block (311) moves to the front end of the separation box (110) and triggers the transmission mechanism (430), thereby driving a pair of unloading barrels (420) to move together to unload the lilies before the core is broken and the petals are separated. When the abrasive block (311) moves to the rear end of the separation box (110), it approaches the proximity switch (130) and triggers the servo electric cylinder (330) to drive the material pocketing belt (310) to descend and unload the lilies after the core is broken and the petals are separated.

2. The lily core breaking and petal separation device according to claim 1 is characterized in that: The transmission mechanism (430) comprises a pair of upright transmission rods (431), a pull rope (432) bolted to the top of the transmission rods (431), and a casing (433) covering the pair of transmission rods (431); the casing (433) is fixedly connected to the outer wall of the separation box (110); the outer end of the pull rope (432) is bolted to a latch (4321); the discharge barrel (420) is a tubular structure with a fan-shaped cross section and a sleeve (422) is provided on its arc-surface inner wall to be plugged into the latch (4321); the transmission rods (431) are in sliding contact with the abrasive block (311).

3. The lily core breaking and petal separation device according to claim 2 is characterized in that: The abrasive block (311) is in the form of a block that is wide at the bottom and narrow at the top, and its front and rear surfaces are in the form of conical convex surfaces. The width of the abrasive block (311) is smaller than the distance between a pair of separation belts (210).

4. The lily core breaking and petal separation device according to claim 3 is characterized in that: The separation belt (210) and the pocket belt (310) are both made of rubber material. The outer side surface of the separation belt (210) is provided with a plurality of grooves (211) at equal intervals in the vertical direction. A pressing plate (230) is bonded to the inner side wall of the separation belt (210) located above the pocket belt (310). The pressing plate (230) comprises a solid plate (231) located in the lower half and a plurality of spring plates (232) arranged on the top surface of the solid plate (231).

5. The lily core breaking and petal separation device according to claim 4, characterized in that: The pressing plate (230) is made of spring steel and is an integral structure. Rings (233) are welded to the top two ends of the solid plate (231). A circular shaft that is sleeved with the rings (233) is sleeved inside the front and rear ends of the separation belt (210), and a worm gear (212) is sleeved on the top of the circular shaft. The servo motor (220) is fixedly connected to the outer wall of the separation box (110) by bolts, and its output shaft passes through the separation box (110) and is coaxially connected to a worm (221), and the worm (221) is meshed with the worm gear (212). The two servo motors (220) arranged above the two separation belts (210) are arranged to rotate in opposite directions.

6. The lily core breaking and petal separation device according to claim 5, characterized in that: Convex rollers (312) are sleeved inside the front and rear ends of the pocket material belt (310), the middle part of the convex roller (312) is convex, the outer surface of the pocket material belt (310) forms a pair of slopes, the front and rear end bottom surfaces of the separation box (110) are provided with support plates (114), and the inner wall of the top of the support plate (114) is provided with a slide groove (115); the central axis of the convex roller (312) is inserted into the slide groove (115), the central axis of the servo electric cylinder (330) is provided with a piston rod, and the bottom end of the piston rod is fixedly connected to a pressure rod (331), and the two ends of the pressure rod (331) are sleeved with the outer end of the central axis of the convex roller (312).

7. The lily core breaking and petal separation device according to claim 6, characterized in that: The conveying motor (320) is fixedly connected to one end of one of the pressure rods (331), the outer end of the convex roller (312) at this end is sleeved with a small pulley, a large pulley is coaxially connected to the output shaft of the conveying motor (320), and a belt is sleeved between the small pulley and the large pulley.

8. The lily core breaking and petal separation device according to claim 7, characterized in that: The material distribution platform (410) is horizontally placed between the front and rear ends of the separation box (110); the central axes of the pair of discharge barrels (420) are plugged into the front and rear ends of the separation box (110); the bottom surface of the material distribution platform (410) is a concave arc surface and is adapted to be snap-fitted with the pair of discharge barrels (420); a V-shaped spring sheet (421) is bonded between the upper middle portions of the pair of discharge barrels (420); a slot (4311) is provided on the top side of the transmission rod (431); and the inner end of the pull rope (432) is bolted to the slot (4311).

9. The lily core breaking and petal separation device according to claim 8, characterized in that: An escape opening (113) is provided on the front and rear sides of the separation box (110) and located on one side of the separation belt (210); a pair of sealing plates (120) are provided on the front and rear sides of the separation box (110) and located outside the escape opening (113); the upper ends of the sealing plates (120) are rotatably connected to the separation box (110) via pins; a pair of arc grooves (112) are provided on the front and rear sides of the separation box (110); the pair of arc grooves (112) are coaxially arranged with the discharge barrel (420), and the latch (4321) is plugged into the arc groove (112) and can slide; and a bottom plate (140) is fixedly connected to the bottom of the separation box (110).

10. The lily core breaking and petal separation device according to claim 9, characterized in that: A collection box (500) is placed between the support plates (114), the interior of the collection box (500) being divided into two cavities, the top surface of the collection box (500) being provided with a collection plate (510) which is inclined upward and extends to the lower side of the pocket material belt (310), the lower end of the collection plate (510) being overlapped with the upper part of the inner cavity of the collection box (500), and a parabolic platform (511) in the shape of a triangular prism is provided on the inclined surface of the collection plate (510), and the upper widths of the plurality of parabolic platforms (511) are gradually increased from the upper end to the lower end of the collection plate (510).

Images