CN113443238B - Agricultural product packaging machine - Google Patents

Agricultural product packaging machine Download PDF

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Publication number
CN113443238B
CN113443238B CN202110863055.5A CN202110863055A CN113443238B CN 113443238 B CN113443238 B CN 113443238B CN 202110863055 A CN202110863055 A CN 202110863055A CN 113443238 B CN113443238 B CN 113443238B
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CN
China
Prior art keywords
block
plate
rack
hole
bevel gear
Prior art date
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Application number
CN202110863055.5A
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Chinese (zh)
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CN113443238A (en
Inventor
邱型锋
于怀智
郭风军
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ankang Ruijinquan Food Co ltd
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Ankang Ruijinquan Food Co ltd
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Priority to CN202110863055.5A priority Critical patent/CN113443238B/en
Publication of CN113443238A publication Critical patent/CN113443238A/en
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Publication of CN113443238B publication Critical patent/CN113443238B/en
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B63/00—Auxiliary devices, not otherwise provided for, for operating on articles or materials to be packaged
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B1/00—Packaging fluent solid material, e.g. powders, granular or loose fibrous material, loose masses of small articles, in individual containers or receptacles, e.g. bags, sacks, boxes, cartons, cans, or jars
    • B65B1/30—Devices or methods for controlling or determining the quantity or quality or the material fed or filled
    • B65B1/32—Devices or methods for controlling or determining the quantity or quality or the material fed or filled by weighing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B51/00—Devices for, or methods of, sealing or securing package folds or closures; Devices for gathering or twisting wrappers, or necks of bags
    • B65B51/10—Applying or generating heat or pressure or combinations thereof
    • B65B51/14—Applying or generating heat or pressure or combinations thereof by reciprocating or oscillating members
    • B65B51/146—Closing bags
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B61/00—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages
    • B65B61/28—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for discharging completed packages from machines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G69/00—Auxiliary measures taken, or devices used, in connection with loading or unloading
    • B65G69/12—Sieving bulk materials during loading or unloading

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Quality & Reliability (AREA)
  • Packaging Of Special Articles (AREA)
  • Basic Packing Technique (AREA)

Abstract

The invention discloses an agricultural product packaging machine which comprises a rack, a feeding bin, an opening and closing door and a controller, wherein a feeding hole is formed in the top of the rack, the feeding bin is arranged at the top of the rack and is communicated with the feeding hole, the controller is arranged on the outer side wall of the rack, and the opening and closing door is rotatably arranged at the lower part of the front surface of the rack through a hinge.

Description

Agricultural product packaging machine
Technical Field
The invention relates to the technical field of agricultural product packaging, in particular to an agricultural product packaging machine.
Background
The dried agricultural products generally refer to seasonings and foods with water removed by methods such as air drying and airing. Common dry goods such as agaric, laver, mushroom, red date, cinnamon, hot pepper, anise, fennel, pepper, medlar, longan, peanut, dried orange peel, raisin and the like with water removed are often packaged by using exquisite packaging bags in the production and sale process, but the packaging bags are required to be sealed by using a packaging machine in order to prolong the quality guarantee period and improve the sealing aesthetic property of the agricultural products, and the conventional dry goods packaging machine is large in size, complex in structure, required to be manually weighed and low in working efficiency.
Through patent search, there are known prior art solutions as follows:
application No.: 2020108411304.4, filing date: 2020.09.09, the invention discloses a dry-goods packaging machine for agricultural products, which comprises a machine body, a screening part, a dehumidifying part and a weighing part, wherein 4 support legs are uniformly arranged at the bottom of the machine body, a controller is arranged at one side of the machine body, a feeding funnel is arranged at one side of the top of the machine body, a discharge hole is arranged at the bottom end of one side of the machine body close to the feeding funnel, a discharge cover is arranged at the outer side wall of the machine body at the position of the discharge hole, the screening part is arranged in the machine body below the feeding funnel, the screening part comprises an L-shaped fixed block, a spring fixed block, a reset spring, a vibrating plate, a vibrating motor and a drawer, the L-shaped fixed block is arranged on the inner side wall of the machine body right below the feeding funnel, the spring fixed block is arranged on the inner side wall of the machine body between the L-shaped fixed block and the feeding funnel, and the reset spring is arranged at the top of the spring fixed block and one end of the top of the L-shaped fixed block, and 2 reset springs are obliquely arranged between the tops of the reset springs, the vibration motor is arranged at one end of the bottom of the vibration plate and is electrically connected with the controller, a screen is arranged at the middle position of the vibration plate, the tail end of the vibration plate extends to one side of the L-shaped fixed block, the dehumidifying part comprises a conveying mechanism, a triangular fixed block, a material baffle plate and a heating lamp, the conveying mechanism is arranged at the bottom end inside the machine body and comprises a second conduction roller arranged on the side wall of the discharging cover through a bearing, a first conduction roller arranged on the bottom end of one side far away from the discharging port inside the machine body through a bearing and a conveying belt arranged between the first conduction roller and the second conduction roller, the triangular fixed block is arranged on the inner side wall of the machine body above the first conduction roller, and the material baffle plate is arranged at the bottom of the L-shaped fixed block above the triangular fixed block, the utility model discloses a solar battery, including striker plate, deflector, baffle, connecting post, weighing part, cylindrical storage tank, fan-shaped weighing plate, weighing sensor's output and controller, the L type fixed block bottom of striker plate one side is provided with 2 heat lamps, weighing part establish with the ejection of compact cover below between 2 stabilizer blades, weighing part includes cylinder type storage block, rotation axis, stock guide and motor one, cylinder type storage block passes through the connecting post setting between 2 stabilizer blades, the cylinder type stock chest has been seted up at the top of cylinder type storage block, one side of the inside bottom of cylinder type stock chest is provided with fan-shaped weighing plate, and the bottom of fan-shaped weighing plate is provided with weighing sensor, weighing sensor's output and the input electric connection of controller, the opposite side of the inside bottom of cylinder type storage block is provided with fan-shaped through hole, the rotation axis runs through the central point department that sets up at cylinder type storage block, and the top of rotation axis extends to inside the cylinder type stock chest, the inside rotation axis outside of cylinder type stock chest evenly is provided with 4 stock guides, and 4 fan-shaped cavities are separated into cylinder type storage block to 4 stock, motor one sets up in one side of cylinder type storage block bottom through L type mount, and motor one is connected with the rotation axis through belt mechanism.
This prior art shakes through vibrating motor and vibration board to vibrating the dry goods on the board and separates the bits of broken glass and impurity, then transport the dry goods through conveyer and weigh the back packing on the weighing plate, but shake the board vibration in-process and cut the bits of broken glass and impurity shake easily, the bits of broken glass can not fall into the below through the screen cloth well after falling down with impurity again and reach the purpose that the dry goods of agricultural product cut with the bits of broken glass and impurity separation, the dry goods of agricultural product that bonds together can not separate well, influence follow-up weighing, inclination can not be adjusted well to the stock guide, and the transport of the dry goods of top can not be controlled well when weighing to the dry goods of weighing, the dry goods that easy symmetry is good causes the influence.
Therefore, there is a need for a produce packaging machine that solves the above problems.
Disclosure of Invention
Technical Field
The invention aims to provide an agricultural product packaging machine, which is used for solving the technical problems that impurities in dry agricultural products cannot be well separated, the dry agricultural products bonded together cannot be effectively separated, meanwhile, the weighed dry agricultural products are easily influenced by feeding from the upper part, and the quantification of the dry agricultural products with good symmetry causes interference.
Technical scheme
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides an agricultural product packaging machine, includes frame, feeding storehouse, door and the controller that opens and shuts, the feed inlet has been seted up at the frame top, the feeding storehouse sets up at the frame top, just feeding storehouse and feed inlet intercommunication, the controller sets up at the frame lateral wall, the door that opens and shuts rotates through the hinge and sets up in the positive lower part of frame, frame inside wall activity is provided with edulcoration mechanism, edulcoration mechanism includes stock guide, fixed block, vibrating motor, connecting block, air exhauster and first spring, the one end that the frame inside wall was kept away from to the stock guide articulates in the frame, first through-hole has been seted up at the stock guide middle part, the embedded filter screen that is equipped with of first through-hole, stock guide lower extreme fixed mounting has first rubber slab, the stock guide other end is connected with the fixed block through first spring, stock guide tip fixed mounting has the second rubber slab, second rubber slab tip is hugged closely with the frame inner wall all the time, the fixed block sets up at the frame inside wall and be located the stock guide below, vibrating motor fixed mounting is in the frame inside wall and extend to the frame outside export of air exhauster and pass through the frame and extend to the frame outside outlet connection block, the frame lateral wall and run through the collection box, the frame outside extension of connecting block, the frame lateral wall is provided with the airtight connection block.
When the dry agricultural product passes through the filter screen, the trivial details and impurities in the dry agricultural product fall into the connecting block through the filter screen under negative pressure, and then the impurities in the dry agricultural product are removed, so that the impurities in the dry agricultural product can be fully separated, and the impurity removal efficiency is high.
As a further scheme of the invention, the upper surface of the material guide plate is provided with a V-shaped groove, a plurality of groups of scattering parts are staggered in the V-shaped groove, each scattering part comprises a column block and a second spring, the column block is fixedly installed at the bottom of the V-shaped groove, a material guide hole and a connecting hole are formed in the column block, the material guide hole is positioned below the connecting hole and communicated with the connecting hole, and the lower end of the second spring is arranged in the connecting hole.
When the dry goods that the top dropped when the portion of breaing up, the portion of breaing up can be broken up the dry goods that bonds together, prevent that the dry goods from bonding the follow-up weighing of influence, incessantly shake dry goods after second spring and the dry goods contact of agricultural product, can break up the agricultural product that bonds on the one hand, on the other hand can come out the impurity fully separation in the dry goods of agricultural product, less impurity and trivial details bits fall into in the second spring can fall into V type inslot through connecting hole and guide hole, fall into in the connecting block via the filter screen at last.
As a further scheme of the invention, the lower end of the material guide plate is hinged with a jacking mechanism, one end of the jacking mechanism, which is far away from the material guide plate, is hinged on the side wall of the first rubber plate, the jacking mechanism comprises a fixed rod, a sliding rod and a third spring, the fixed rod is hinged on the lower end of the material guide plate, a sliding groove is formed in the fixed rod, the sliding rod is arranged in the sliding groove in a sliding manner, one end, which extends out of the sliding groove, of the sliding rod is hinged on the side wall of the first rubber plate, the third spring is arranged between the other end of the sliding rod and the bottom of the sliding groove, and the third spring is always in a compressed state.
When the material guide plate works, the material guide plate can continuously rotate for a certain angle when shaking, and because the third spring is always in a compressed state, the sliding rod continuously slides in the sliding groove along with the rotation of the material guide plate under the action of the third spring, and then guarantee that the slide bar compresses tightly first rubber slab all the time on the connecting block, can guarantee that connecting block, first rubber slab, second rubber slab and frame enclose into an airtight space all the time, make things convenient for the air exhauster to form the negative pressure with this airtight space convulsions and detach the impurity in the agricultural product dry goods.
As a further scheme of the invention, a sliding groove and a placing hole are vertically formed in the fixed block, an adjusting mechanism is slidably arranged in the sliding groove, the adjusting mechanism comprises a cylindrical table, a third rotating shaft, a fourth bevel gear, a cylinder, sliding blocks, cylindrical convex blocks, a cover plate and a fixed plate, the third rotating shaft is rotatably arranged in the fixed block through a bearing, the upper end of the third rotating shaft is located in the sliding groove, the cylindrical table is fixedly arranged at the upper end of the third rotating shaft, two helical blades are oppositely arranged on the outer circumferential surface of the cylindrical table, the lower end of the third rotating shaft is located in the placing hole, the fourth bevel gear is fixedly arranged at the lower end of the third rotating shaft, the cylinder is slidably arranged in the sliding groove through the two sliding blocks, the two cylindrical convex blocks are relatively fixedly arranged on the inner wall of the cylinder, the two cylindrical convex blocks and the two helical blades on the cylindrical table are arranged in one-to-one correspondence, the cover plate is fixedly arranged at the top of the fixed block, a second through hole for the cylinder to pass through is formed in the middle of the cover plate, the fixed plate is arranged at the top of the cylinder, the fixed plate, the lower end of the first spring is arranged on the fixed plate, and a fourth spring is arranged between the sliding block and the cover plate.
When the feeding mechanism works, the fourth bevel gear is driven to rotate through power, the third rotating shaft and the cylindrical table rotate along with the rotation, two spiral blades on the cylindrical table rotate to drive two cylindrical lugs in contact with the cylindrical table to move upwards, the cylinder slides upwards along the sliding groove under the action of the cylindrical lugs, and then the fixing plate is pushed to jack up the first spring, the first spring moves upwards to further push the guide plate to rotate by a certain angle in the frame, the adjusting mechanism conveniently adjusts the inclination angle of the guide plate, so that the feeding speed can be adjusted, the feeding efficiency is effectively improved, after the cylindrical lugs move upwards to the highest positions, the cylindrical lugs are separated from the spiral blades, the cylinder moves downwards under the action of the fourth spring to reset quickly, meanwhile, the first spring can descend quickly when the cylinder resets quickly, the guide plate can shake greatly, the material jamming is prevented, and the feeding efficiency is further improved.
As a further scheme of the invention, a mounting hole is formed in the fixing block, the mounting hole is perpendicular to and communicated with the placing hole, a driving mechanism is arranged on the fixing block, the driving mechanism comprises a driving shaft, a fifth bevel gear, a ratchet wheel, a clamping block, a connecting rod and a sealing cover, the driving shaft is rotatably arranged in the mounting hole through a bearing, one end of the driving shaft is arranged in the placing hole, the fifth bevel gear is fixedly arranged at one end of the driving shaft in the placing hole, the fifth bevel gear and the fourth bevel gear are in meshing transmission, the other end of the driving shaft is fixedly provided with the connecting rod, the connecting rod is perpendicular to the driving shaft, the connecting rod is provided with a handle, a through hole is formed in the side wall of the rack, the ratchet wheel is fixedly arranged on the driving shaft, the ratchet wheel is arranged in the through hole, the clamping block is rotatably arranged on the inner wall of the through hole through a connecting shaft, a torsion spring is arranged between the clamping block and the connecting shaft, the sealing cover is fixedly arranged on the outer wall of the rack, the sealing cover is opposite to the through hole, and a third through hole for the driving shaft to pass through is formed in the sealing cover.
During specific work, the staff rotates the handle and drives the drive shaft and rotate, and fifth bevel gear rotates along with the drive shaft, and fifth bevel gear and fourth bevel gear meshing transmission provide power for adjustment mechanism through actuating mechanism and adjust the inclination of stock guide, loosen the handle after adjusting to suitable angle, and the fixture block dies the ratchet card under the effect of torsional spring, avoids the drive shaft to take place the reversal, influences the inclination of stock guide, and it is convenient to adjust.
As a further scheme of the invention, a fixed cylinder is arranged at the bottom in a rack, a feeding plate is fixedly arranged in the rack, the feeding plate is arranged in an inclined manner, the upper end of the feeding plate is positioned below a material guide plate, the lower end of the feeding plate is positioned in the fixed cylinder, a feeding mechanism, a power mechanism, a weighing and sorting mechanism and a packaging and sealing mechanism are sequentially arranged in the fixed cylinder from top to bottom, the power mechanism is used for driving the feeding mechanism and the weighing and sorting mechanism, the weighing and sorting mechanism comprises a fixed transverse plate, a rotary block, a gravity sensor, a discharging block, a second rotary shaft and a second bevel gear, the fixed transverse plate is fixedly arranged on the inner wall of the fixed cylinder, the fixed transverse plate is provided with a material groove, the bottom of the material groove is respectively provided with a discharging port and a placing groove, the gravity sensor is arranged in the placing groove, the second rotary shaft is rotatably arranged at the center of the fixed transverse plate, the rotary block is sleeved on the second rotary shaft, the rotary block is provided with a through groove, the discharging block is rotatably arranged in the through groove, the lower end edge of the discharging block is a rounded corner, the gear is fixedly arranged at the top of the second rotary shaft, and the gravity sensor is in signal connection with a controller.
When the device works, the power mechanism drives the feeding mechanism to send the dry agricultural products above the feeding mechanism to the discharging block in the material groove, the dry agricultural products on the discharging block are constantly detected through the gravity sensor, when data detected by the gravity sensor reach a preset value, the controller controls the power mechanism to be disconnected with the feeding mechanism, meanwhile, the power mechanism is in transmission with the weighing and sorting mechanism, the second bevel gear rotates to drive the second rotating shaft to move, the discharging block rotates along with the rotating block, the second rotating shaft drives the rotating block to rotate 180 degrees, the discharging block is just positioned under the discharging port at the moment, the discharging block rotates downwards by a certain angle to send the dry agricultural products on the discharging block to the packaging and sealing mechanism for packaging and sealing, then the controller controls the power mechanism to drive the rotating block to rotate 180 degrees, the discharging block returns to the original position for resetting, the discharging block can rotate upwards to reset when rotating, then the controller controls the power mechanism to be separated from the weighing and sorting mechanism, meanwhile, the device is in meshed with the feeding mechanism for transmission, the weighed dry agricultural products are sent to the packaging and sold by repeating the actions, the dry agricultural products can be packaged and sold according to a certain amount, the packaging and the packaging efficiency is improved, and the packaging efficiency is quick and accurate.
As a further scheme of the invention, the feeding mechanism comprises an installation block, a first rotating shaft, a shifting block and a first bevel gear, the installation block is arranged on the inner wall of the fixed cylinder, a feeding hole is formed in the installation block, the first rotating shaft is rotatably arranged in the center of the installation block, the shifting block is arranged at the top of the first rotating shaft, the shifting block is crescent, and the first bevel gear is arranged at the lower end of the first rotating shaft.
During specific work, the dry agricultural product above the feed plate falls into the fixed cylinder, firstly falls onto the mounting block, when unloading is needed, the controller controls the power mechanism to move upwards to be in meshed transmission with the first bevel gear, the first bevel gear drives the shifting block to rotate, the shifting block shifts the dry agricultural product on the mounting block into the unloading hole, when unloading is not needed below, the controller controls the power mechanism to move downwards to be separated from the first bevel gear, the unloading process is completed, and the quantity of the dry agricultural product below the feed plate can be effectively controlled.
As a further scheme of the invention, the power mechanism comprises a transverse plate, a sliding block, a screw rod, a first motor, a second motor, a third bevel gear and a mounting frame, wherein a cutting groove is formed in the outer side wall of the fixed cylinder, the mounting frame is fixedly mounted on the outer wall of the fixed cylinder, the screw rod is rotatably arranged in the mounting frame, the first motor is fixedly mounted at the top of the mounting frame, the output end of the first motor is fixedly connected with the screw rod, the sliding block is slidably arranged on the inner side wall of the mounting frame, a threaded hole for matching with the screw rod for transmission is formed in the sliding block, the transverse plate is fixedly mounted on the side wall of the sliding block, the transverse plate penetrates through the cutting groove and extends into the fixed cylinder, the second motor is fixedly mounted on the transverse plate, the third bevel gear is fixedly mounted at the output end of the second motor, the third bevel gear is in meshing transmission with the first bevel gear, the first motor and the second motor are electrically connected with the controller, and a limiting block is arranged at the lower end of the screw rod.
When the feeding mechanism is driven to rotate, the controller controls the second motor to rotate, the second motor drives the third bevel gear to rotate, the third bevel gear is meshed with the first bevel gear to drive the feeding mechanism to rotate to deliver dry agricultural products to the lower side, when the feeding mechanism is weighed to stop feeding, the controller controls the first motor to rotate, the first motor drives the lead screw to rotate, the sliding block slides downwards along the inner wall of the mounting frame until the third bevel gear is meshed with the weighing sorting mechanism to drive, the limiting block is just contacted with the sliding block to limit the position, and the weighed dry agricultural products are conveyed to the packaging and sealing mechanism to be packaged and sealed.
As a further scheme of the present invention, the package sealing mechanism includes a fixed vertical plate, a second electric telescopic rod, two pressing plates, a fixed cross block, two pressing bars, two first electric telescopic rods, two top blocks and a heating wire, the fixed vertical plate is disposed in a fixed cylinder, the second electric telescopic rod is disposed on a side wall of the fixed vertical plate, the fixed cross block is disposed on an inner side wall of the fixed cylinder, the two pressing plates are disposed at an output end of the second electric telescopic rod and a side wall of the fixed cross block respectively, a second mounting groove is disposed at a top of each of the two pressing plates, the two first electric telescopic rods are disposed in the two second mounting grooves respectively, the two top blocks are disposed at output ends of the two first electric telescopic rods respectively, the two pressing bars are disposed on side walls of the two pressing plates respectively, the two rubber strips are disposed on side walls of the two pressing plates respectively, the heating wire is disposed on side walls of the pressing plates, the heating wire is disposed under the pressing plates, the second electric telescopic rod, the two electric telescopic rods and the two first electric telescopic rods are electrically connected to a controller, a material box is disposed at a bottom of the machine frame and located under the two pressing plates.
During specific work, at first establish the wrapping bag cover on two clamp plates, then send into the wrapping bag with the agricultural product dry goods that the top was weighed in, after the agricultural product that weighs all fell into the bag, controller control second electric telescopic rod drives the clamp plate and removes, until two layering tightly press the sack of wrapping bag together, the heating wire just pastes tightly with the wrapping bag this moment, controller control heating wire circular telegram work, the heating wire carries out the heat-seal with the wrapping bag, it is effectual to seal, the leakproofness is good, seal the completion back, cut off the power supply to the heating wire, two second electric telescopic handle works of controller control, the kicking block shifts up the sack jack-up that rolls up the wrapping bag and breaks away from two clamp plates, then second electric telescopic handle resets, the product after the packing is sealed is collected in the collecting box that drops to the below from the clamp plate, effectively improve the packing efficiency of agricultural product.
As a further scheme of the invention, a handle is arranged on the opening and closing door, and a mounting foot is arranged at the bottom of the rack.
During specific work, the handle is arranged to facilitate opening and closing of the opening and closing door, and the rack is conveniently fixed on the ground through the mounting feet, so that stability is improved.
According to the invention, impurities in dry agricultural products can be effectively separated through the impurity removing mechanism, the quality of the dry agricultural products after packaging and sealing can be effectively ensured, the dry agricultural products bonded together can be fully scattered and separated into individuals through the scattering part, the accuracy of subsequent weighing is further improved, the inclination angle of the material guide plate can be conveniently adjusted through the adjusting mechanism and the driving mechanism so as to change the blanking efficiency, the dry agricultural products are quantitatively conveyed to the packaging and sealing mechanism through the power mechanism matched with the feeding mechanism and the weighing and sorting mechanism to be packaged and sealed, the quality of the agricultural products can be ensured, and meanwhile, the quantity can be accurately quantified.
Advantageous effects
1. According to the agricultural product packaging machine, impurities in dry agricultural products can be adsorbed into the collecting box through the impurity removing mechanism, the quality of the subsequently packaged agricultural products is guaranteed, the dry agricultural products which are bonded together can be fully scattered and separated through the scattering part, and the accuracy of subsequent weighing is further improved;
2. according to the agricultural product packaging machine, dry agricultural products are quantitatively conveyed to the packaging and sealing mechanism through the power mechanism matched with the feeding mechanism and the weighing and sorting mechanism to be packaged and sealed, the quality of the agricultural products is guaranteed, meanwhile, the agricultural products can be accurately and quantitatively conveyed, and the working efficiency is effectively improved;
3. according to the agricultural product packaging machine, dry agricultural products can be quantitatively packaged, sealed and sold through the packaging sealing mechanism, the packaging bags are sealed through the electric heating wires, the sealing effect is good, meanwhile, the opening of the rolled opening of the packaging bag sleeved on the pressing plate can be jacked up through the jacking block, the packaging bag is convenient to separate from the packaging sealing mechanism and fall onto the belt for conveying, and the working efficiency is high.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is an overall cross-sectional view of the present invention;
FIG. 3 is a sectional view of the structure of the trash removing mechanism in the present invention;
FIG. 4 is a sectional view showing the structure of a feeding mechanism in the present invention;
FIG. 5 is a sectional view of the weighing and sorting mechanism of the present invention;
FIG. 6 is a cross-sectional view of the power mechanism of the present invention;
FIG. 7 is a sectional view of the package closure mechanism of the present invention;
FIG. 8 is an enlarged view taken at A in the present invention;
FIG. 9 is a schematic view of the positional relationship of the adjustment mechanism and the drive mechanism of the present invention;
FIG. 10 is an enlarged view at B in the present invention;
FIG. 11 is a schematic view of the scattering portion of the present invention;
FIG. 12 is a sectional view of the structure of the tightening mechanism in the present invention;
FIG. 13 is a diagram showing the positional relationship between the ratchet and the latch according to the present invention;
fig. 14 is a front view of the present invention.
Number designation in the figures: 1. a frame; 101. a feed inlet; 102. an outlet; 103. a via hole; 2. a feeding bin; 3. an impurity removal mechanism; 31. a material guide plate; 311. a V-shaped groove; 32. a fixed block; 321. a chute; 322. placing holes; 323. mounting holes; 33. a vibration motor; 34. a scattering section; 341. a column block; 3411. a material guide hole; 3412. connecting holes; 342. a second spring; 35. a first rubber sheet; 36. connecting blocks; 37. an exhaust fan; 38. a second rubber sheet; 39. a first spring; 40. filtering with a screen; 4. a jacking mechanism; 41. fixing the rod; 42. a slide bar; 43. a third spring; 411. a sliding groove; 43. a third spring; 5. an adjustment mechanism; 51. a cylindrical table; 52. a third rotating shaft; 53. a fourth bevel gear; 54. a cylinder; 55. a slider; 56. a cylindrical bump; 57. a cover plate; 58. a fixing plate; 59. a fourth spring; 6. a drive mechanism; 61. a drive shaft; 62. a fifth bevel gear; 63. a ratchet wheel; 64. a clamping block; 65. a connecting rod; 66. a handle; 67. sealing the cover; 68. a connecting shaft; 7. a fixed cylinder; 8. a feeding mechanism; 81. mounting blocks; 811. a blanking hole; 82. a first rotating shaft; 83. shifting blocks; 84. a first bevel gear; 9. a weighing and sorting mechanism; 91. fixing the transverse plate; 911. a material groove; 912. a discharge port; 913. a placement groove; 92. rotating the block; 921. a through groove; 93. a gravity sensor; 94. a material placing block; 95. a second rotating shaft; 96. a second bevel gear; 10. a feeding plate; 11. a power mechanism; 111. a transverse plate; 112. a slider; 113. a lead screw; 114. a first motor; 115. a second motor; 116. a third bevel gear; 117. a mounting frame; 72. grooving; 118. a limiting block; 12. a packaging and sealing mechanism; 121. fixing the vertical plate; 122. a second electric telescopic rod; 123. pressing a plate; 124. fixing the transverse block; 125. layering; 127. a first electric telescopic rod; 128. a top block; 129. an electric heating wire; 1231. a second mounting groove; 126. a rubber strip; 13. a material box; 14. mounting a foot; 15. a controller; 16. a collection box; 17. opening and closing the door; 18. and (4) a handle.
Detailed Description
As shown in fig. 1 to 14, an agricultural product packaging machine comprises a frame 1, a feeding bin 2, an opening and closing door 17 and a controller 15, wherein a feeding hole 101 is formed in the top of the frame 1, the feeding bin 2 is arranged at the top of the frame 1, the feeding bin 2 is communicated with the feeding hole 101, the controller 15 is arranged on the outer side wall of the frame 1, the opening and closing door 17 is rotatably arranged on the lower portion of the front surface of the frame 1 through hinges, an impurity removing mechanism 3 is movably arranged on the inner side wall of the frame 1, the impurity removing mechanism 3 comprises a material guide plate 31, a fixed block 32, a vibration motor 33, a connecting block 36, an exhaust fan 37 and a first spring 39, one end, far away from the inner side wall of the frame 1, of the material guide plate 31 is hinged in the frame 1, a first through hole is formed in the middle of the embedded material guide plate 31, a filter screen 40 is arranged in the first through hole, and a first rubber plate 35 is fixedly installed at the lower end of the material guide plate 31, the other end of the guide plate 31 is connected with the fixed block 32 through a first spring 39, the end part of the guide plate 31 is fixedly provided with a second rubber plate 38, the end part of the second rubber plate 38 is tightly attached to the inner wall of the frame 1 all the time, the fixed block 32 is arranged on the inner side wall of the frame 1 and positioned below the guide plate 31, the vibration motor 33 is fixedly arranged at the lower end of the guide plate 31, the connecting block 36 is fixedly arranged on the inner side wall of the frame 1 and positioned below the fixed block 32, the first rubber plate 35 is tightly attached to one end of the connecting block 36 all the time, the connecting block 36, the first rubber plate 35, the second rubber plate 38 and the frame 1 enclose an airtight space, the exhaust fan 37 is fixedly arranged on the inner side wall of the frame 1, the exhaust pipe of the exhaust fan 37 penetrates through the connecting block 36 and extends to the upper part of the connecting block 36, and the exhaust pipe of the exhaust fan 37 penetrates through the side wall of the frame 1 and extends to the outer part of the frame 1, an outlet 102 is formed in the outer wall of the rack 1, the lower end of the outlet 102 is located below the connecting block 36, and the collecting box 16 is rotatably arranged in the outlet 102.
When the machine works specifically, dry agricultural products are sent into the machine frame 1 through the feeding bin 2, the controller 15 controls the vibration motor 33 and the exhaust fan 37 to work, the vibration motor 33 ceaselessly drives the material guide plate 31 to vibrate so as to convey the dry agricultural products downwards, meanwhile, trivial pieces in the dry agricultural products can be separated from the agricultural products, the exhaust fan 37 pumps the upper closed space into a negative pressure state, when the dry agricultural products pass through the filter screen 40, the trivial pieces and impurities in the dry agricultural products fall into the connecting block 36 through the filter screen 40 under the negative pressure, the impurities of the agricultural products are further removed, the impurities in the dry agricultural products can be fully separated, and the impurity removal efficiency is high.
As a further aspect of the present invention, the upper surface of the material guiding plate 31 is provided with V-shaped grooves 311, a plurality of groups of scattering parts 34 are staggered in the V-shaped grooves 311, each scattering part 34 includes a column block 341 and a second spring 342, the column block 341 is fixedly mounted at the bottom of the V-shaped groove 311, a material guiding hole 3411 and a connecting hole 3412 are formed in the column block 341, the material guiding hole 3411 is located below the connecting hole 3412 and is communicated with the connecting hole 3412, and the lower end of the second spring 342 is disposed in the connecting hole 3412.
During specific work, when the dry goods of agricultural product that the top dropped is through part 34 of breaing up, part 34 of breaing up can be broken up the dry goods that bonds together, prevent that the dry goods from bonding the follow-up weighing of influence, and second spring 342 is incessantly shaken dry goods after with the contact of dry goods of agricultural product, can break up the agricultural product that bonds on the one hand, and on the other hand can come out the impurity abundant separation in the dry goods of agricultural product, and less impurity and trivial details fall into in second spring 342 and can fall into V type groove 311 through connecting hole 3412 and guide hole 3411, fall into in connecting block 36 via filter screen 40 at last.
As a further scheme of the present invention, the lower end of the material guiding plate 31 is hinged to a tightening mechanism 4, one end of the tightening mechanism 4, which is far away from the material guiding plate 31, is hinged to the side wall of the first rubber plate 35, the tightening mechanism 4 includes a fixing rod 41, a sliding rod 42 and a third spring 43, the fixing rod 41 is hinged to the lower end of the material guiding plate 31, a sliding groove 411 is formed in the fixing rod 41, the sliding rod 42 is slidably disposed in the sliding groove 411, one end of the sliding rod 42, which extends out of the sliding groove 411, is hinged to the side wall of the first rubber plate 35, the third spring 43 is disposed between the other end of the sliding rod 42 and the bottom of the sliding groove 411, and the third spring 43 is always in a compressed state.
During specific work, the stock guide 31 can ceaselessly rotate a certain angle when trembling, because third spring 43 is in compression state all the time, under the effect of third spring 43, slide bar 42 is along with the rotation of stock guide 31 constantly slides in sliding tray 411, and then guarantee that slide bar 42 compresses tightly first rubber slab 35 on connecting block 36 all the time, can guarantee that connecting block 36, first rubber slab 35, second rubber slab 38 and frame 1 enclose into an airtight space all the time, make things convenient for air exhauster 37 to form the negative pressure with this airtight space convulsions and detach the impurity in the agricultural product dry goods.
As a further aspect of the present invention, a sliding slot 321 and a placing hole 322 are vertically formed in the fixed block 32, an adjusting mechanism 5 is slidably disposed in the sliding slot 321, the adjusting mechanism 5 includes a cylindrical table 51, a third rotating shaft 52, a fourth bevel gear 53, a cylinder 54, a sliding block 55, a cylindrical protrusion 56, a cover plate 57 and a fixed plate 58, the third rotating shaft 52 is rotatably disposed in the fixed block 32 through a bearing, the upper end of the third rotating shaft 52 is located in the sliding slot 321, the cylindrical table 51 is fixedly mounted at the upper end of the third rotating shaft 52, two helical blades are oppositely disposed on the outer circumferential surface of the cylindrical table 51, the lower end of the third rotating shaft 52 is located in the placing hole 322, the fourth bevel gear 53 is fixedly mounted at the lower end of the third rotating shaft 52, the cylinder 54 is slidably disposed in the sliding slot 321 through the two sliding blocks 55, the two cylindrical protrusions 56 are disposed, the two cylindrical protrusions 56 are fixedly mounted on the inner wall of the cylinder 54, the two cylindrical protrusions 56 and the two helical blades on the cylindrical table 51 are disposed one-to-one, the cover plate 57 is fixedly mounted at the top of the fixed block 32, a second through hole 54 is disposed on the top of the fixed plate 58, and a spring fixing plate 59 is disposed on the top of the fixed plate 58.
During specific work, the fourth bevel gear 53 is driven to rotate, the third rotating shaft 52 and the cylindrical table 51 rotate, the two spiral blades on the cylindrical table 51 rotate to drive the two cylindrical lugs 56 in contact with the cylindrical table to move upwards, the cylinder 54 slides upwards along the sliding groove 321 under the action of the cylindrical lugs 56 to further push the fixing plate 58 to jack up the first spring 39, the first spring 39 moves upwards to further push the material guide plate 31 to rotate for a certain angle in the frame 1, the adjusting mechanism 5 is convenient to adjust the inclination angle of the material guide plate 31, further the blanking speed can be adjusted, the feeding efficiency is effectively improved, after the cylindrical lugs 56 move upwards to the highest position, the cylindrical lugs 56 are separated from the spiral blades, the cylinder 54 moves downwards to perform quick reset under the action of the fourth spring 59, meanwhile, the first spring 39 can quickly descend when the cylinder 54 is quickly reset, the material guide plate 31 can be greatly shaken, material blockage is prevented, and the blanking efficiency is further improved.
As a further aspect of the present invention, a mounting hole 323 is formed in the fixed block 32, the mounting hole 323 is perpendicular to the placement hole 322 and is communicated with the placement hole 322, a driving mechanism 6 is disposed on the fixed block 32, the driving mechanism 6 includes a driving shaft 61, a fifth bevel gear 62, a ratchet wheel 63, a latch 64, a connecting rod 65 and a cover 67, the driving shaft 61 is rotatably disposed in the mounting hole 323 through a bearing, one end of the driving shaft 61 is located in the placement hole 322, the fifth bevel gear 62 is fixedly mounted at one end of the driving shaft 61 located in the placement hole 322, the fifth bevel gear 62 is in meshing transmission with the fourth bevel gear 53, the other end of the driving shaft 61 is fixedly mounted with the connecting rod 65, the connecting rod 65 is perpendicular to the driving shaft 61, the connecting rod 65 is provided with a handle 66, a through hole 103 is formed in a side wall of the rack 1, the ratchet wheel 63 is fixedly mounted on the driving shaft 61, the ratchet wheel 63 is located in the through hole 103, the latch 64 is rotatably disposed on an inner wall of the through hole 103 through the connecting shaft 68, a torsion spring is disposed between the latch 64 and the connecting shaft 68, the cover 67 is fixedly mounted on an outer wall of the rack 1, and the through hole 103, and a through hole for the third through hole 61 for cooperation with the connecting shaft.
During specific work, a worker rotates the handle 66 to drive the driving shaft 61 to rotate, the fifth bevel gear 62 rotates along with the driving shaft 61, the fifth bevel gear 62 and the fourth bevel gear 53 are in meshed transmission, the driving mechanism 6 provides power for the adjusting mechanism 5 to adjust the inclination angle of the material guide plate 31, the handle 66 is loosened after the adjusting mechanism is adjusted to a proper angle, the ratchet wheel 63 is clamped by the clamping block 64 under the action of the torsion spring, the situation that the driving shaft 61 rotates reversely to influence the inclination angle of the material guide plate 31 is avoided, and the adjustment is convenient.
As a further scheme of the present invention, a fixed cylinder 7 is disposed at the bottom in the rack 1, a feeding plate 10 is fixedly mounted in the rack 1, the feeding plate 10 is obliquely disposed, the upper end of the feeding plate 10 is located below the material guide plate 31, the lower end of the feeding plate 10 is located in the fixed cylinder 7, a feeding mechanism 8, a power mechanism 11, a weighing and sorting mechanism 9 and a packaging and sealing mechanism 12 are sequentially disposed in the fixed cylinder 7 from top to bottom, the power mechanism 11 is used for driving the feeding mechanism 8 and the weighing and sorting mechanism 9, the weighing and sorting mechanism 9 includes a fixed transverse plate 91, a rotating block 92, a gravity sensor 93, a material placing block 94, a second rotating shaft 95 and a second bevel gear 96, the fixed transverse plate 91 is fixedly mounted on the inner wall of the fixed cylinder 7, the fixed transverse plate 91 is provided with a material groove 911, the bottom of the material groove 911 is respectively provided with a material outlet 912 and a placing groove 913, the gravity sensor 93 is disposed in the placing groove 913, the second rotating shaft 95 is rotatably disposed at the center of the fixed transverse plate 91, the rotating block 92 is disposed on the second rotating shaft 95, the rotating groove 92 is provided with a material placing groove 921, the material placing groove 94, the edge of the second rotating shaft 96 is disposed in the fixed shaft, and the second bevel gear 921 is connected to the top of the fixed shaft, and the second rotating shaft 96, and the second rotating shaft controls the second bevel gear 921.
When the device works specifically, the power mechanism 11 drives the feeding mechanism 8 to feed dry agricultural products above the feeding mechanism to the discharging block 94 in the material groove 911, the dry agricultural products on the discharging block 94 are constantly detected by the gravity sensor 93, when data detected by the gravity sensor 93 reaches a preset value, the controller 15 controls the power mechanism 11 to be disconnected from the feeding mechanism 8, meanwhile, the power mechanism 11 and the weighing and sorting mechanism 9 are in transmission, the second bevel gear 96 rotates to drive the second rotating shaft 95 to act, the discharging block 94 rotates along with the rotating block 92, the second rotating shaft 95 drives the rotating block 92 to rotate 180 degrees, the discharging block 94 is just positioned under the discharging port 912, the discharging block 94 rotates downwards for a certain angle to feed the dry agricultural products on the discharging block to the packaging and sealing mechanism 12 through the discharging port 912 to be packaged and sealed, then the controller 15 controls the power mechanism 11 to drive the rotating block 92 to rotate 180 degrees to return to the original position to be reset, the discharging block 94 can rotate upwards to reset, the controller 15 controls the power mechanism 11 to be separated from the weighing mechanism 9, and is engaged with the feeding mechanism 8 at the same time, the lower end edge of the discharging block 94 is in a round angle, the dry agricultural products can be packaged and the dry agricultural products can be sold according to a certain packaging efficiency, and the packaged dry agricultural products can be conveniently and sold.
As a further scheme of the present invention, the feeding mechanism 8 includes an installation block 81, a first rotating shaft 82, a shifting block 83 and a first bevel gear 84, the installation block 81 is disposed on the inner wall of the fixed cylinder 7, a blanking hole 811 is disposed on the installation block 81, the first rotating shaft 82 is rotatably disposed in the center of the installation block 81, the shifting block 83 is disposed on the top of the first rotating shaft 82, the shifting block 83 is crescent-shaped, and the first bevel gear 84 is disposed at the lower end of the first rotating shaft 82.
During specific work, the dry agricultural products above fall into the fixed cylinder 7 through the feeding plate 10, firstly fall onto the mounting block 81, when blanking is needed, the controller 15 controls the power mechanism 11 to move upwards to be meshed with the first bevel gear 84 for transmission, the first bevel gear 84 drives the shifting block 83 to rotate, the shifting block 83 shifts the dry agricultural products on the mounting block 81 into the blanking hole 811, when blanking is not needed below, the controller 15 controls the power mechanism 11 to move downwards to be separated from the first bevel gear 84, the blanking process is completed, and the amount of the dry agricultural products conveyed below can be effectively controlled.
As a further scheme of the present invention, the power mechanism 11 includes a transverse plate 111, a slider 112, a lead screw 113, a first motor 114, a second motor 115, a third bevel gear 116, and a mounting bracket 117, the outer side wall of the fixed cylinder 7 is provided with a slot 72, the mounting bracket 117 is fixedly mounted on the outer wall of the fixed cylinder 7, the lead screw 113 is rotatably disposed in the mounting bracket 117, the first motor 114 is fixedly mounted at the top of the mounting bracket 117, an output end of the first motor 114 is fixedly connected with the lead screw 113, the slider 112 is slidably disposed on the inner side wall of the mounting bracket 117, a threaded hole for matching with the lead screw 113 is formed in the slider 112, the transverse plate 111 is fixedly mounted on the side wall of the slider 112, the transverse plate 111 extends into the fixed cylinder 7 through the slot 72, the second motor 115 is fixedly mounted on the transverse plate 111, the third bevel gear 116 is fixedly mounted on the output end of the second motor 115, the third bevel gear 116 is engaged with the first bevel gear 84 for transmission, the first motor 114 and the second motor 115 are electrically connected with the controller 15, and a limit block 118 is disposed at the lower end of the lead screw 113.
During specific work, when the unloading needs to be carried out, the controller 15 controls the second motor 115 to rotate, the second motor 115 drives the third bevel gear 116 to rotate, the third bevel gear 116 is meshed with the first bevel gear 84 for transmission so as to drive the feeding mechanism 8 to rotate to deliver dry agricultural products to the lower side, when the unloading is stopped after weighing, the controller 15 controls the first motor 114 to rotate, the first motor 114 drives the screw 113 to rotate, the sliding block 112 slides downwards along the inner wall of the mounting frame 117 until the third bevel gear 116 is meshed with the weighing sorting mechanism 9 for transmission, the limiting block 118 just contacts with the sliding block 112 for limiting, the weighed dry agricultural products are conveyed to the packaging and sealing mechanism 12 for packaging and sealing.
As a further aspect of the present invention, the package sealing mechanism 12 includes a fixed vertical plate 121, a second electric telescopic rod 122, two pressing plates 123, a fixed horizontal block 124, two pressing strips 125, two first electric telescopic rods 127, two top blocks 128 and a heating wire 129, the fixed vertical plate 121 is disposed in the fixed cylinder 7, the second electric telescopic rod 122 is disposed on a side wall of the fixed vertical plate 121, the fixed horizontal block 124 is disposed on an inner side wall of the fixed cylinder 7, the two pressing plates 123 are disposed on an output end of the second electric telescopic rod 122 and a side wall of the fixed horizontal block 124 respectively, a second mounting groove 1231 is disposed on a top of each of the two pressing plates 123, the two first electric telescopic rods 127 are disposed in the two second mounting grooves 1231 respectively, the two top blocks 128 are disposed on output ends of the two first electric telescopic rods 127 respectively, the two pressing strips 125 are disposed on side walls of the two pressing plates 123, the two rubber strips 126 are disposed on side walls of the two pressing plates 125 respectively, the heating wire 129 is disposed on side walls of the pressing plates 123, the heating wire 129 is disposed under the pressing strips 125, the second electric telescopic rods 122, the two first electric telescopic rods 122 and the two first electric telescopic rods 127 are connected to the inside of the frame 13, and the electric telescopic rod 13 is disposed under the electric heating wire 13.
During specific work, firstly, the packaging bag is sleeved on the two pressing plates 123, then, dry agricultural products weighed from the top are sent into the packaging bag, after all the weighed agricultural products fall into the bag, the controller 15 controls the second electric telescopic rod 122 to drive the pressing plates 123 to move until the two pressing strips 125 tightly press the bag mouth of the packaging bag together, at the moment, the heating wire 129 just clings to the packaging bag, the controller 15 controls the heating wire 129 to be electrified for work, the heating wire 129 carries out heat sealing on the packaging bag, the sealing effect is good, the sealing performance is good, after the sealing is completed, the power of the heating wire 129 is cut off, the controller 15 controls the two second electric telescopic rods 122 to work, the jacking block 128 moves upwards to jack up the bag mouth rolled up by the packaging bag to separate from the two pressing plates 123, then, the second electric telescopic rod 122 resets, the packaged and sealed products fall from the pressing plates 123 into the collecting box 16 below for collection, and the packaging and sealing efficiency of the agricultural products is effectively improved.
As a further scheme of the invention, a handle 18 is arranged on the opening and closing door 17, and a mounting foot 14 is arranged at the bottom of the machine frame 1.
During specific work, the handle 18 is arranged to facilitate opening and closing of the opening and closing door 17, and the mounting feet 14 facilitate fixing of the rack 1 on the ground, so that stability is improved.
The working principle is as follows: when the agricultural product dry cargo conveying device works specifically, dry agricultural products are conveyed into the rack 1 through the feeding bin 2, the controller 15 controls the vibration motor 33 and the exhaust fan 37 to work, the vibration motor 33 ceaselessly drives the material guide plate 31 to vibrate so as to convey the dry agricultural products downwards, meanwhile, trivial pieces in the dry agricultural products can be separated from the agricultural products, the exhaust fan 37 pumps the upper closed space into a negative pressure state, when the dry agricultural products pass through the filter screen 40, the trivial pieces and impurities in the dry agricultural products fall into the connecting block 36 through the filter screen 40 under the negative pressure, further, the impurities in the dry agricultural products can be fully separated, the impurity removal efficiency is high, meanwhile, when the dry agricultural products falling from the upper side pass through the dispersing part 34, the dispersing part 34 can disperse the dry agricultural products which are bonded together, the dry products are prevented from being bonded to influence subsequent weighing, the dry agricultural products are shaken after the second spring 342 is in contact with the dry agricultural products, on one hand, the bonded agricultural products can be dispersed, on the other hand, the impurities in the dry agricultural products can be fully separated, and the smaller impurities and the small pieces and the agricultural products fall into the material guide hole 3412 and the connecting block 3411 and finally fall into the material guide groove 36 through the filter screen 3411 and the connecting block 342V groove 311;
when the material guiding plate 31 shakes, the material guiding plate will rotate a certain angle continuously, because the third spring 43 is always in a compressed state, under the action of the third spring 43, the sliding rod 42 slides continuously in the sliding groove 411 along with the rotation of the material guiding plate 31, and further the sliding rod 42 is ensured to press the first rubber plate 35 on the connecting block 36 all the time, so that the connecting block 36, the first rubber plate 35, the second rubber plate 38 and the frame 1 can be ensured to enclose a closed space all the time, which is convenient for the exhaust fan 37 to exhaust air to form negative pressure to remove impurities in dry agricultural products, the worker rotates the handle 66 to drive the driving shaft 61 to rotate, the fifth bevel gear 62 rotates along with the driving shaft 61, the fifth bevel gear 62 is in meshing transmission with the fourth bevel gear 53, the fourth bevel gear 53 rotates, the third rotating shaft 52 and the cylindrical table 51 rotate along with each other, the two spiral blades on the cylindrical table 51 rotate to drive the two cylindrical lugs 56 in contact with the cylindrical table to move upwards, the cylinder 54 slides upwards along the sliding groove 321 under the action of the cylindrical lugs 56 to push the fixing plate 58 to jack the first spring 39, the first spring 39 moves upwards to push the material guide plate 31 to rotate for a certain angle in the rack 1, the adjusting mechanism 5 is convenient to adjust the inclination angle of the material guide plate 31, the blanking speed can be adjusted, the feeding efficiency is effectively improved, after the cylindrical lugs 56 move upwards to the highest position, the cylindrical lugs 56 are separated from the spiral blades, the cylinder 54 moves downwards under the action of the fourth spring 59 to reset, the driving mechanism 6 is used for providing power for the adjusting mechanism 5 to adjust the inclination angle of the material guide plate 31, the handle 66 is loosened after the proper angle is adjusted, the ratchet 63 is clamped by the clamping block 64 under the action of the torsion spring, the reverse rotation of the driving shaft 61 is avoided, the inclination angle of the material guide plate 31 is influenced, and the adjustment is convenient;
the upper dry agricultural products fall into the fixed barrel 7 through the feeding plate 10 and firstly fall onto the mounting block 81, when discharging is needed, the controller 15 controls the second motor 115 to rotate, the second motor 115 drives the third bevel gear 116 to rotate, the third bevel gear 116 is in meshing transmission with the first bevel gear 84 to further drive the feeding mechanism 8 to rotate so as to feed the dry agricultural products onto the discharging block 94 in the material tank 911 below, the dry agricultural products on the discharging block 94 are detected by the gravity sensor 93 at any time, when the data detected by the gravity sensor 93 reach a preset value, the controller 15 controls the power mechanism 11 to be disconnected from the feeding mechanism 8, meanwhile, the power mechanism 11 is in transmission with the weighing sorting mechanism 9, the second bevel gear 96 rotates to drive the second rotating shaft 95 to move, the discharging block 94 rotates along with the rotating block 92, the second rotating shaft 95 drives the rotating block 92 to rotate 180 degrees, at the moment, the discharge block 94 is just positioned under the discharge port 912, the discharge block 94 rotates downwards by a certain angle to send dry agricultural products on the discharge block to the packaging and sealing mechanism 12 through the discharge port 912 for packaging and sealing, then the controller 15 controls the power mechanism 11 to drive the rotating block 92 to rotate by 180 degrees so as to return to the original position for resetting, as the edge of the lower end of the discharge block 94 is a round angle, the discharge block 94 can rotate upwards for resetting when the rotating block 92 rotates, then the controller 15 controls the power mechanism 11 to be separated from the weighing and sorting mechanism 9 and simultaneously to be meshed with the feeding mechanism 8 for transmission, the weighed dry agricultural products are sent to the packaging and sealing mechanism 12 for packaging and sealing for sale by repeating the actions, the dry agricultural products can be packaged and sold according to a certain amount, the weighing is convenient, quick and accurate, and the working efficiency is effectively improved;
when packaging and sealing are needed, firstly, the packaging bag is sleeved on the two pressing plates 123, then dry agricultural products weighed from the top are conveyed into the packaging bag, after all the weighed agricultural products fall into the bag, the controller 15 controls the second electric telescopic rod 122 to drive the pressing plates 123 to move until the two pressing strips 125 tightly press the bag mouths of the packaging bags together, at the moment, the heating wires 129 just cling to the packaging bags tightly, the controller 15 controls the heating wires 129 to work in a powered-on mode, the heating wires 129 carry out heat sealing on the packaging bags, the sealing effect is good, after the sealing is completed, the power of the heating wires 129 is cut off, the controller 15 controls the two second electric telescopic rods 122 to work, the jacking blocks 128 move up to jack up the bag mouths rolled up by the packaging bags to separate from the two pressing plates 123, then the second electric telescopic rods 122 reset, the packaged and sealed products fall from the pressing plates 123 into the collecting box 16 below for collection, and the packaging and sealing efficiency of the agricultural products is effectively improved.
According to the invention, impurities in dry agricultural products can be effectively separated through the impurity removing mechanism 3, the quality of the dry agricultural products after packaging and sealing is effectively ensured, the dry agricultural products which are bonded together can be fully scattered and separated into individuals through the scattering part 34, the accuracy of subsequent weighing is further improved, the inclination angle of the material guide plate 31 can be conveniently adjusted through the adjusting mechanism 5 and the driving mechanism 6 so as to change the blanking efficiency, the dry agricultural products are quantitatively conveyed to the packaging and sealing mechanism 12 through the power mechanism 11 in cooperation with the feeding mechanism 8 and the weighing and sorting mechanism 9 for packaging and sealing, the quality of the agricultural products can be accurately quantified, the device is simple in structure, convenient to operate, convenient to weigh, accurate in quantification and high in packaging and sealing efficiency, and the production efficiency of the device is effectively improved.

Claims (5)

1. An agricultural produce packaging machine characterized in that: comprises a rack (1), a feeding bin (2), an opening and closing door (17) and a controller (15), wherein a feeding port (101) is formed in the top of the rack (1), the feeding bin (2) is arranged at the top of the rack (1), the feeding bin (2) is communicated with the feeding port (101), the controller (15) is arranged on the outer side wall of the rack (1), the opening and closing door (17) is rotatably arranged on the lower front part of the rack (1) through a hinge, an impurity removing mechanism (3) is movably arranged on the inner side wall of the rack (1), the impurity removing mechanism (3) comprises a guide plate (31), a fixed block (32), a vibrating motor (33), a connecting block (36), an exhaust fan (37) and a first spring (39), one end, far away from the inner side wall of the rack (1), of the guide plate (31) is hinged in the rack (1), a first through hole is formed in the middle of the guide plate (31), a first through hole is embedded with a filter screen (40), a first rubber plate (35) is fixedly arranged at the lower end of the guide plate (31), the other end of the guide plate (31) is connected with the fixed block (32), a second fixed block (31) is arranged on the lower end of the guide plate (31), and is arranged on the lower part of the guide plate (31), the vibration motor (33) is fixedly installed at the lower end of the material guide plate (31), the connecting block (36) is fixedly installed on the inner side wall of the rack (1) and located below the fixing block (32), the exhaust fan (37) is fixedly installed on the inner side wall of the rack (1), an exhaust pipe of the exhaust fan (37) penetrates through the connecting block (36) and extends to the upper side of the connecting block (36), an exhaust pipe of the exhaust fan (37) penetrates through the side wall of the rack (1) and extends to the outside of the rack (1), an outlet (102) is formed in the outer wall of the rack (1), the lower end of the outlet (102) is located below the connecting block (36), and the collecting box (16) is rotatably arranged in the outlet (102);
the upper surface of the material guide plate (31) is provided with a V-shaped groove (311), a plurality of groups of scattering parts (34) are arranged in the V-shaped groove (311) in a staggered manner, each scattering part (34) comprises a column block (341) and a second spring (342), the column block (341) is fixedly mounted at the bottom of the V-shaped groove (311), a material guide hole (3411) and a connecting hole (3412) are formed in the column block (341), the material guide hole (3411) is positioned below the connecting hole (3412) and communicated with the connecting hole (3412), and the lower end of the second spring (342) is arranged in the connecting hole (3412);
the lower end of the material guide plate (31) is hinged with a jacking mechanism (4), one end, far away from the material guide plate (31), of the jacking mechanism (4) is hinged to the side wall of the first rubber plate (35), the jacking mechanism (4) comprises a fixing rod (41), a sliding rod (42) and a third spring (43), the fixing rod (41) is hinged to the lower end of the material guide plate (31), a sliding groove (411) is formed in the fixing rod (41), the sliding rod (42) is arranged in the sliding groove (411) in a sliding mode, one end, extending out of the sliding groove (411), of the sliding rod (42) is hinged to the side wall of the first rubber plate (35), and the third spring (43) is arranged between the other end of the sliding rod (42) and the bottom of the sliding groove (411);
the novel spiral blade type gear transmission mechanism is characterized in that a sliding groove (321) and a placing hole (322) are vertically formed in the fixing block (32), an adjusting mechanism (5) is arranged in the sliding groove (321) in a sliding mode, the adjusting mechanism (5) comprises a cylindrical table (51), a third rotating shaft (52), a fourth bevel gear (53), a cylinder (54), a sliding block (55), a cylindrical convex block (56), a cover plate (57) and a fixing plate (58), the third rotating shaft (52) is arranged in the fixing block (32) in a rotating mode through a bearing, the upper end of the third rotating shaft (52) is located in the sliding groove (321), the cylindrical table (51) is fixedly arranged at the upper end of the third rotating shaft (52), two spiral blades are arranged on the outer circular surface of the cylindrical table (51) in a relative mode, the lower end of the third rotating shaft (52) is located in the placing hole (322), the fourth bevel gear (53) is fixedly arranged at the lower end of the third rotating shaft (52), the cylinder (54) is arranged in the sliding groove (321) through two sliding blocks (55), the two cylindrical convex blocks (56) are arranged, the two convex blocks (56) are fixedly arranged on the inner wall of the cylindrical table (54), the two convex blocks (57) are arranged on the inner wall, the top of the cylindrical table (51) and the cylindrical table (32) and the two spiral blades are arranged on the cylindrical table (51), a second through hole for the cylinder (54) to pass through is formed in the middle of the cover plate (57), the fixing plate (58) is arranged at the top of the cylinder (54), the lower end of the first spring (39) is arranged on the fixing plate (58), and a fourth spring (59) is arranged between the sliding block (55) and the cover plate (57);
a mounting hole (323) is formed in the fixed block (32), the axis of the mounting hole (323) is perpendicular to the axis of the placing hole (322) and is communicated with the placing hole (322), a driving mechanism (6) is arranged on the fixed block (32), the driving mechanism (6) comprises a driving shaft (61), a fifth bevel gear (62), a ratchet (63), a fixture block (64), a connecting rod (65) and a sealing cover (67), the driving shaft (61) is rotatably arranged in the mounting hole (323) through a bearing, one end of the driving shaft (61) is positioned in the placing hole (322), the fifth bevel gear (62) is fixedly arranged at one end of the driving shaft (61) positioned in the placing hole (322), the fifth bevel gear (62) is in meshing transmission with the fourth bevel gear (53), the connecting rod (65) is fixedly arranged at the other end of the driving shaft (61), the connecting rod (65) is perpendicular to the driving shaft (61), a handle (66) is arranged on the connecting rod (65), a through hole (103) is formed in the side wall of the rack (1), the ratchet (63) is fixedly arranged on the ratchet (61), and the inner wall of the connecting shaft (64) is rotatably arranged through the through a connecting shaft (64), a torsion spring is arranged between the clamping block (64) and the connecting shaft (68), the sealing cover (67) is fixedly installed on the outer wall of the rack (1), the sealing cover (67) is arranged opposite to the through hole (103), and a third through hole for the driving shaft (61) to penetrate through is formed in the sealing cover (67);
the automatic packaging machine is characterized in that a fixed cylinder (7) is arranged at the bottom in the rack (1), a feeding plate (10) is fixedly installed in the rack (1), the feeding plate (10) is obliquely arranged, the upper end of the feeding plate (10) is positioned below the guide plate (31), the lower end of the feeding plate (10) is positioned in the fixed cylinder (7), a feeding mechanism (8), a power mechanism (11), a weighing and sorting mechanism (9) and a packaging and sealing mechanism (12) are sequentially arranged in the fixed cylinder (7) from top to bottom, the power mechanism (11) is used for driving the feeding mechanism (8) and the weighing and sorting mechanism (9), the weighing and sorting mechanism (9) comprises a fixed transverse plate (91), a rotating block (92), a gravity sensor (93), a discharging block (94), a second rotating shaft (95) and a second bevel gear (96), the fixed transverse plate (91) is fixedly installed on the inner wall of the fixed cylinder (7), a material groove (911) is formed in the fixed transverse plate (91), a discharging port (912) and a placing groove (913) are respectively formed in the bottom of the material groove (911), the gravity sensor (93) is arranged in the fixed cylinder (91), the rotating shaft (95), and the center of the second rotating shaft (95) is sleeved on the rotating block (95), the rotary block (92) is provided with a through groove (921), the discharging block (94) is rotatably arranged in the through groove (921), the edge of the lower end of the discharging block (94) is a round angle, the second bevel gear (96) is fixedly arranged at the top of the second rotary shaft (95), and the gravity sensor (93) is in signal connection with the controller (15).
2. A produce wrapping machine according to claim 1 wherein: the feeding mechanism (8) comprises an installation block (81), a first rotating shaft (82), a shifting block (83) and a first bevel gear (84), the installation block (81) is arranged on the inner wall of the fixed cylinder (7), a blanking hole (811) is formed in the installation block (81), the first rotating shaft (82) is rotatably arranged at the center of the installation block (81), the shifting block (83) is arranged at the top of the first rotating shaft (82), the shifting block (83) is crescent in shape, and the first bevel gear (84) is arranged at the lower end of the first rotating shaft (82).
3. A produce wrapping machine according to claim 1 or 2, wherein: the power mechanism (11) comprises a transverse plate (111), a sliding block (112), a screw rod (113), a first motor (114), a second motor (115), a third bevel gear (116) and a mounting frame (117), the outer side wall of the fixed cylinder (7) is provided with a cutting groove (72), the mounting rack (117) is fixedly arranged on the outer wall of the fixed cylinder (7), the screw rod (113) is rotatably arranged in the mounting rack (117), the first motor (114) is fixedly arranged at the top of the mounting rack (117), the output end of the first motor (114) is fixedly connected with a screw rod (113), the sliding block (112) is arranged on the inner side wall of the mounting frame (117) in a sliding manner, a threaded hole for matching with a lead screw (113) for transmission is formed in the sliding block (112), the transverse plate (111) is fixedly arranged on the side wall of the sliding block (112), the transverse plate (111) passes through the cutting groove (72) and extends to the inside of the fixed cylinder (7), the second motor (115) is fixedly arranged on the transverse plate (111), the third bevel gear (116) is fixedly arranged at the output end of the second motor (115), the third bevel gear (116) is in meshed transmission with the first bevel gear (84), the first motor (114) and the second motor (115) are electrically connected with the controller (15), and a limiting block (118) is arranged at the lower end of the lead screw (113).
4. A produce wrapping machine according to claim 1 wherein: the packaging and sealing mechanism (12) comprises a fixed vertical plate (121), a second electric telescopic rod (122), two pressing plates (123), a fixed transverse block (124), two pressing strips (125), two first electric telescopic rods (127), two top blocks (128) and an electric heating wire (129), the fixed vertical plate (121) is arranged in a fixed barrel (7), the second electric telescopic rod (122) is arranged on the side wall of the fixed vertical plate (121), the fixed transverse block (124) is arranged on the inner side wall of the fixed barrel (7), the two pressing plates (123) are respectively arranged at the output end of the second electric telescopic rod (122) and the side wall of the fixed transverse block (124), second mounting grooves (1231) are respectively formed in the tops of the two pressing plates (123), the two first electric telescopic rods (127) are respectively arranged in the two second mounting grooves (1231), the two top blocks (128) are respectively arranged at the output ends of the two first electric telescopic rods (127), the two pressing strips (125) are respectively arranged on the side walls of the two pressing plates (123), two rubber strips (125) are respectively arranged on the side walls of the pressing strips (125), the heating wire (129) and the electric heating wire (129) are arranged below the electric heating wire (15), and the electric telescopic rod (129), and the electric heating wire (129) control the electric heating wire (125) ) The electric connection, bottom is provided with workbin (13) in frame (1), workbin (13) are located two clamp plates (123) under.
5. A produce wrapping machine according to claim 1 wherein: a handle (18) is arranged on the opening and closing door (17), and a mounting foot (14) is arranged at the bottom of the rack (1).
CN202110863055.5A 2021-07-29 2021-07-29 Agricultural product packaging machine Active CN113443238B (en)

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Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114347308A (en) * 2022-01-20 2022-04-15 安徽创扬双鹤药用包装有限公司 Material conveying machine structure of automatic polypropylene combined cover capable of continuously discharging materials
CN114476150B (en) * 2022-03-25 2024-01-26 安徽王家坝生态农业有限公司 Air-dried beef slicing and packaging equipment
CN116853574B (en) * 2023-09-01 2023-11-10 邦基（山东）农业科技有限公司 Novel fodder baling press

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012007999A (en) * 2010-06-24 2012-01-12 Fuji Electric Co Ltd Particulate foreign material inspecting device using particulate sieving device
CN204297135U (en) * 2014-11-24 2015-04-29 章彬彬 Novel tea wrapping machine
CN207791374U (en) * 2017-12-25 2018-08-31 广州市来龙包装机械制造有限公司 A kind of tea packaging bag
CN210230056U (en) * 2019-06-27 2020-04-03 湖北山泉生物科技有限公司 Scattering vibrating screen
CN210259981U (en) * 2019-05-14 2020-04-07 浙江铭德新材科技有限公司 Adjustable powder vibrating feeder
CN111891504A (en) * 2020-07-07 2020-11-06 沈路 Dry agricultural product packaging machine

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012007999A (en) * 2010-06-24 2012-01-12 Fuji Electric Co Ltd Particulate foreign material inspecting device using particulate sieving device
CN204297135U (en) * 2014-11-24 2015-04-29 章彬彬 Novel tea wrapping machine
CN207791374U (en) * 2017-12-25 2018-08-31 广州市来龙包装机械制造有限公司 A kind of tea packaging bag
CN210259981U (en) * 2019-05-14 2020-04-07 浙江铭德新材科技有限公司 Adjustable powder vibrating feeder
CN210230056U (en) * 2019-06-27 2020-04-03 湖北山泉生物科技有限公司 Scattering vibrating screen
CN111891504A (en) * 2020-07-07 2020-11-06 沈路 Dry agricultural product packaging machine

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