WO2005000015A1 - Dispositif d'alimentation doseur automatique - Google Patents

Dispositif d'alimentation doseur automatique Download PDF

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Publication number
WO2005000015A1
WO2005000015A1 PCT/CN2004/000233 CN2004000233W WO2005000015A1 WO 2005000015 A1 WO2005000015 A1 WO 2005000015A1 CN 2004000233 W CN2004000233 W CN 2004000233W WO 2005000015 A1 WO2005000015 A1 WO 2005000015A1
Authority
WO
WIPO (PCT)
Prior art keywords
cam
plate
feeding
rotating shaft
link
Prior art date
Application number
PCT/CN2004/000233
Other languages
English (en)
Chinese (zh)
Inventor
Deping Gao
Original Assignee
Deping Gao
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from CN 03112015 external-priority patent/CN1258971C/zh
Priority claimed from CN 03253739 external-priority patent/CN2640235Y/zh
Priority claimed from CN 03253737 external-priority patent/CN2640234Y/zh
Priority claimed from CN 03253736 external-priority patent/CN2662633Y/zh
Application filed by Deping Gao filed Critical Deping Gao
Publication of WO2005000015A1 publication Critical patent/WO2005000015A1/fr

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Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K5/00—Feeding devices for stock or game ; Feeding wagons; Feeding stacks
    • A01K5/02—Automatic devices
    • A01K5/0275—Automatic devices with mechanisms for delivery of measured doses
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K5/00—Feeding devices for stock or game ; Feeding wagons; Feeding stacks
    • A01K5/02—Automatic devices
    • A01K5/0291—Automatic devices with timing mechanisms, e.g. pet feeders

Definitions

  • the invention relates to an animal word raising device, in particular to an automatic quantitative feeding mechanism.
  • an automatic feeding device composed of a chassis and an upper cover.
  • the chassis is equally divided into a plurality of grids arranged in a star shape.
  • the upper cover is provided with a hole the same size as a grid on the chassis, and is provided with a motor and a control circuit.
  • the control circuit can control the motor to rotate and stop regularly to drive the chassis to rotate regularly, and the upper cover is fixed, so that the grid equipped with the feeder can be aligned with the hole on the upper cover to realize the automatic feeding process.
  • the timing is realized by an automatic control circuit, and the ration is realized by the amount of feed pre-loaded in each grid.
  • the above automatic feeding device can realize a fixed-quantity feeding, the quantity is limited by the size of each grid.
  • the quantity is fixed and cannot be adjusted to any quantity. Therefore, if the fed pets are not always the same, It cannot be adjusted to the required amount, so the automatic feeding device cannot adapt to various different pets, and the number of grids is limited, so the number of feedings set each time is also limited.
  • each grid has been used by pets while eating, and its connection to the upper cover makes it inconvenient to disassemble, so the chassis is cleaned. Very inconvenient.
  • the present invention provides an automatic quantitative feeding mechanism, the main purpose of which is to overcome the shortcomings of the existing automatic feeding device in which the quantitative is fixed and can not be adjusted arbitrarily, and the feeding frequency is limited each time.
  • Another object of the present invention is to overcome the disadvantages of the inconvenient disassembly and cleaning of the container for pets in the existing automatic feeding device.
  • the present invention adopts the following technical solutions: a hopper for receiving food, the upper part of which is open; a quantitative bin for measuring the amount of food to be put in, a feeding port is provided between the hopper and the quantitative bin for quantitative
  • a motor-driven automatic feeding mechanism is used to control the feeding amount of the feeding port of the quantitative warehouse.
  • the motor-driven automatic feeding mechanism is a cam flip type, including a feeding door, a discharging door, and a cam control structure that controls the opening and closing of the feeding door, the discharging door; and the feeding opening of the quantitative warehouse is pivotally provided.
  • the feed door is fixed with an upper link at the pivoting portion of the feed door, and the overhang of the upper link is connected to the upper end of a vertical link, which is slidably arranged in the vertical direction and A vertical return spring is connected to the vertical link;
  • the feeding opening on the lower surface of the dosing chamber is provided with a feeding door, and the pivoting portion of the feeding door is fixed with a lower link; an extension of the lower link and a horizontal link
  • the left end is connected, and the horizontal link is slidably arranged in the horizontal direction, and a horizontal return spring is provided on the horizontal link.
  • Another cam is abutted against the lower end of the vertical link and the right end of the horizontal link.
  • the feeding door is just in the horizontal position.
  • the shortest axis of the cam is in the vertical position, the feeding door is just in the horizontal position.
  • the rotation axis of the cam is connected to the rotation axis of a motor. ;
  • the vertical link is perforated in a vertical chute fixed in the vertical direction, and a horizontal top block is fixed at the lower end of the vertical link.
  • the horizontal top block abuts on the cam, and the vertical return spring is sleeved on the vertical.
  • the link is located between the horizontal top block and the longitudinal chute; the horizontal link is penetrated in a horizontal chute fixed in the horizontal direction, and a vertical top block is fixed at the right end of the horizontal link.
  • the vertical top block abuts on the cam, and the horizontal return spring is sleeved on the part of the horizontal link located between the vertical top block and the horizontal slide groove.
  • the motor-driven automatic feeding mechanism is a cam pumping plate type: it includes an upper pumping plate, a lower pumping plate, and a cam control mechanism that controls the movement of the upper pumping plate and the lower pumping plate; the upper pumping plate is slidably arranged on the upper part of the quantitative warehouse
  • the feed port of the upper pumping plate is provided with a first top block, the axial direction of the upper cam is perpendicular to the upper pumping plate, and its edge abuts the side of the first top block.
  • the plate is slidably arranged at the feeding opening.
  • the surface of the lower pumping plate is provided with a second top block.
  • the axial direction of the lower cam is perpendicular to the lower pumping plate.
  • the edge abuts against the side of the second top block.
  • the return spring, the upper cam and the lower cam are fixedly connected through the same rotating shaft, and the common rotating shaft is connected to the rotating shaft of the motor, and the outline of the upper cam and the outline of the lower cam are offset from each other on a horizontal plane; the right end of the upper pumping plate is projecting to the On the right side, the first top block is arranged at the right end of the upper pumping plate and extends downwards.
  • the upper cam is located below the upper pumping plate and is located between the quantitative bin and the first top block.
  • the right end of the lower pumping plate also protrudes from The right side of the quantitative bin, the second top
  • the block is located at the right end of the lower drawing plate, and the lower cam is located on the right side of the second top block.
  • the motor-driven automatic feeding mechanism is a gear rotary leaf type, and includes an upper shutter, a lower shutter, and a control board.
  • the feeding opening of the dosing bin is provided with an upper shutter, and the first shutter is perpendicular to the edge of the upper shutter.
  • the upper shutter can be centered on the first shutter.
  • Rotating, a first gear is fixed on the first rotating shaft, and a first return torsion spring is sleeved;
  • a feeding plate is provided with a lower shielding plate, and a second rotating shaft and a lower shielding plate are fixed at the edge of the lower shielding plate.
  • the second rotating shaft can be used as the center for rotation.
  • a second gear is fixed on the second rotating shaft and a second return torsion spring is sleeved.
  • a third rotating shaft is provided. The upper and lower portions of the third rotating shaft are respectively fixed with a first interval.
  • the gear, the second intermittent gear, the first intermittent gear, and the second intermittent gear cooperate with the first gear and the second gear, respectively, and the effective teeth of the first intermittent gear and the second intermittent gear are staggered from each other in the horizontal direction;
  • the rotating shaft of the motor is connected;
  • the first rotating shaft and the second rotating shaft are located on the same vertical line outside the quantitative bin.
  • the first intermittent gear is provided with two sets of effective teeth
  • the second intermittent gear is also provided with two sets of effective teeth.
  • the projections of the two sets of effective teeth of the second intermittent gear on the horizontal plane are staggered at ninety degrees.
  • the motor-driven automatic feeding mechanism is a gear-turntable type.
  • the automatic feeding mechanism includes a metering wheel and a transmission mechanism.
  • the metering wheel is composed of a rotating shaft, a star-shaped partition plate fixed on the rotating shaft, and the rotating shaft as the center.
  • Rotatingly fixed in the quantitative bin the transmission mechanism includes a motor and a transmission gear set, the output gear of which is installed on the rotating shaft; the quantitative bin is located under the star partition and is not in the same vertical direction as the hopper. Connected chute.
  • a cylindrical partition is fixedly arranged on the periphery of the star partition; the motor is a stepping motor.
  • the motor-driven automatic feeding mechanism is a gear partition type, and the dynamic feeding mechanism includes a metering wheel and a transmission mechanism: the metering wheel is composed of a rotating shaft, a star-shaped partition plate fixed on the rotating shaft and centering on the rotating shaft; the transmission mechanism includes The output gear of the motor and transmission gear set is mounted on the rotating shaft.
  • a shell is provided in the quantitative chamber, and a slide channel communicating with the feeding tank is arranged at a position slightly lower on one side.
  • the metering wheel is arranged in the shell. , Its rotating shaft is horizontally and rotatably fixed in the quantitative warehouse.
  • the star-shaped partition plate In the middle of the star-shaped partition plate, there is a circular partition plate which is perpendicular to the axis of rotation of the measuring wheel, and the diameter of the circular partition plate is equal to the diameter of the outer periphery of the star-shaped partition plate.
  • the motor drives the automatic feeding mechanism to cause the feed placed in the hopper to be quantitatively delivered through the feeding port of the quantitative warehouse, so that the feed can be regularly and quantitatively fed.
  • FIG. 1 is a schematic cross-sectional structure diagram when the feeding port is opened and the feeding port is closed according to the first embodiment of the present invention
  • FIG. 2 is a schematic cross-sectional structure diagram when the feeding port is closed and the feeding port is opened according to the first embodiment of the present invention
  • Example 2 is a schematic view of the cross-sectional structure when the feeding port is open and the feeding port is closed
  • FIG. 4 is a schematic view of the cross-sectional structure when the feeding port is closed and the feeding port is open according to the second embodiment of the present invention
  • FIG. 6 is a schematic top plan view of an upper cam and a lower cam according to the third embodiment of the present invention.
  • FIG. 7 is a simplified schematic diagram of the positional relationship among the upper drawing plate, the lower drawing plate, the upper cam, and the lower cam during the movement of the third embodiment of the present invention.
  • FIG. 8 is a schematic cross-sectional structure diagram of a fourth embodiment of the present invention.
  • FIG. 9 is a simplified diagram of the relationship between the upper shutter and the lower shutter during operation of Embodiment 4 of the present invention
  • FIG. 10 is an assembly diagram of Embodiment 5 of the present invention
  • Embodiment 5 of the invention is a schematic diagram of a combined structure of Embodiment 5 of the invention.
  • FIG. 12 is a schematic structural view of a transmission structure of an automatic feeding mechanism according to the fifth embodiment of the present invention
  • FIG. 13 is a structural plan view of a transmission structure of the automatic feeding mechanism according to the fifth embodiment of the present invention
  • FIG. 14 is an assembly view of the sixth embodiment of the present invention
  • FIG. 15 is a schematic diagram of a combined structure according to Embodiment 6 of the present invention.
  • the first embodiment is a cam flip type. Referring to FIGS. 1, 2 and 5, it includes a hopper 1001 and a quantitative bin 1002.
  • the hopper 1001 is a cone
  • the quantitative bin 1002 is a rectangular parallelepiped
  • the bottom of the hopper 1001 is connected to the top of the quantitative bin 1002.
  • the left edge of the feeding port 1021 is a certain distance from the top left edge of the quantitative bin 1002, and the right edge is flush with the top right edge of the quantitative bin 1002.
  • the right edge of 1021 is provided with a feed door 1003.
  • the size of the feed door 1003 is adapted to the feed port 1021 and can be pivoted upside down.
  • the pivot 1301 of the feed door 1003 is fixed with a A telescopic upper link 1030 that projects from the right side of the hopper 1001 and the quantitative bin 1002 and is slightly tilted upward relative to the feed door 1003. Its convex end is pivoted with the upper end of a vertical link 1005 Then, the vertical link 1005 is passed through a longitudinal chute 1051.
  • the vertical chute 1051 is fixed in a vertical direction.
  • a lower end of the vertical link 1005 is fixed with a horizontal top block 1050.
  • the vertical link 1005 is located on the horizontal top. Between the block 1050 and the longitudinal chute 1051 The return spring 1007.
  • the feeding bin 1022 is provided at the bottom of the dosing bin 1002, which extends to the periphery of the bottom of the dosing bin 1002.
  • the feeding port 1022 is provided with a dosing gate 1004.
  • the dosing gate 1004 is pivotally connected to the right edge of the dosing port 1022.
  • the dosing gate 1004 can be pivoted. Rotating downward in the axial direction, the pivoting part 1401 of the feeding door 1004 is fixed with a retractable lower link 1040.
  • the lower link 1040 protrudes from the right side of the quantitative bin 1002 and is slightly tilted upward relative to the feeding door 1004.
  • the convex end is pivotally connected to the left end of a horizontal link 1006.
  • the horizontal link 1006 passes through a horizontal slide slot 1061, the horizontal slide slot 1061 is fixed in the horizontal direction, and the right end of the horizontal link 1006 is fixed.
  • cam 1009 There is also a cam 1009.
  • the long axis and the short axis of the cam 1009 are aligned with each other. Its rotation axis is located at the intersection of the axis extension lines of the vertical link 1005 and the horizontal link 1006. 7
  • the flat top block 1050 and the vertical top block 1060 abut.
  • the feed door 1003 is just in a horizontal position, that is, the feed port 1021 is closed, and the feed door 1004 is turned downward by a certain angle, that is, the feed port 1022 is at In the open state
  • the long axis of the cam 1009 is in the vertical direction, referring to FIG. 2
  • the feeding door 1003 is turned downward by a certain angle, that is, the feeding port 1021 is in an open state
  • the feeding door 1004 is just in a horizontal position, that is, the feeding port. 1022 is closed.
  • the rotation shaft of the cam 1009 is connected to the rotation shaft of the motor 1010 through a reduction mechanism 1011.
  • the cam 1009 is driven to rotate by the reduction mechanism 1011.
  • the 7j flat top block 1050 is pushed upward by the push of the cam 1009.
  • the vertical link 1005 and the vertical link 1005 drive the upper link 1030 upward, and the upper link 1030 is stretched and turned upward, thereby turning the feed door 1003 downward, so that the feed port 1021 is in an open state; meanwhile,
  • the vertical top block 1060 drives the horizontal link 1006 to the right to slide to the right under the elastic force of the horizontal return spring 1008.
  • the lower link 1040 is stretched and turned downward by a certain angle, so the feeding door 1004 is turned upward to the horizontal position, thereby The feeding door is closed; when the cam 1009 is rotated from the short axis in the horizontal direction to the short axis in the vertical direction, the action process of the feed door 1003 and the feed door 1004 is just the opposite of the above process. Therefore, if the cam 1009 continuously rotates, the actions of the feed door 1003 and the feed door 1004 are repeated continuously, and the feed port 1022 can intermittently put in the feed, as long as the motor's movement is controlled by a simple control circuit. Achieve regular and quantitative postings.
  • the second embodiment of the present invention has the same structure and principle as the first embodiment.
  • the main difference is that the upper link 1030 and the lower link 1040 are non-retractable, and the upper link 1030
  • the upper part is provided with a slidable connecting member 1052
  • the upper end of the vertical link 1005 is pivotally connected to the connecting member 1052
  • the lower link 1040 is provided with the slidable connecting member 1062
  • the left end of the horizontal link 1006 and the connecting member 1062 Pivot Pivot.
  • the connecting member 1052 can slide along the upper link 1030
  • the connecting member 1062 can slide along the lower link 1040.
  • the third embodiment is a cam pumping plate type, referring to FIG. 5 and FIG. 6, including a hopper 2001, a quantitative bin 2002, an upper pumping plate 2003, a lower pumping plate 2004, an upper cam 2005, a lower cam 2006, and a motor 2009, and the hopper 2001 is set at a fixed weight.
  • the upper part of the bin 2002 is provided with a feeding port 2021 on the top of the dosing bin 2002.
  • the feeding port 22 is provided on the bottom of the dosing bin 2002.
  • the top of the dosing bin 2002 extends to the right to form an upper support plate 2210.
  • the bottom of the dosing bin 2002 extends to the right to form a lower support plate 2220.
  • a pivot shaft 2056 is pivotally located between the upper support plate 2210 and the lower support plate 2220 on the right side.
  • the upper pumping plate 2003 is located below the upper supporting plate 2210.
  • the upper pumping plate 2003 can be slid left and right, and the left end can be moved from the left to the right of the feeding port 2021 to close the feeding port 2021. Or open, the right end of the surface projects to the right of the upper support plate 2210, and the upper drawing plate 2003 is provided with a track hole 2030 at the intersection of the rotating shaft 2056 between the upper support plate 2210 and the lower support plate 2220 along its sliding direction.
  • the track hole 2030 can receive the rotating shaft 2056.
  • the right end of the upper drawing plate 2003 extends upward to form a first bump 2032, and the first half of the right end of the upper drawing plate 2003 extends downward to form a first top block 2031.
  • the first projection 2032 and the right end of the upper support plate 2210 are continuously connected.
  • an upper cam 2005 is fixed to the rotating shaft 2056 near the upper drawing plate 2003, and an edge of the upper cam 2005 abuts against the first top block 2031.
  • the left end of the upper pumping plate 2003 is located on the right side of the feeding port 2021, the feeding port 2021 is in an open state, and the smallest diameter of the upper cam 2031 is positioned against the first
  • the left end of the upper pumping plate 2003 is located on the right side of the feeding port 2021, that is, the feeding port 2021 is in a closed state.
  • the lower pumping plate 2004 is arranged above the lower supporting plate 2220.
  • the lower pumping plate 2004 can slide left and right, and the left end portion thereof has a range of movement from the left side to the right side of the feeding port 2022, and the rear half portion of the right end portion thereof extends upward to form a second portion.
  • the top block 2041, the lower half of the rotating shaft 2056 is provided with a lower cam 2006, the edge of the lower cam 2006 abuts against the second top block 2041, and the second support block 2020 is provided with a second projection 2042, and the second projection 2042 and the bottom pump
  • a second return spring 2008 is connected to the right end of the plate 2004, and the maximum diameter of the lower cam 2006 is abutted against the second top block 2041.
  • the left end of the lower pumping plate 2004 is located on the left side of the feeding port 2022, that is, the feeding port 2022 is at In the closed state, when the minimum diameter of the lower cam 2006 abuts against the second projection 2041, the lower drawing plate
  • the left side of 2004 is located on the right side of the feeding port 2022, that is, the feeding port 2022 is open.
  • the contour shape of the lower cam 2006 is roughly a fan shape that is larger than a semicircle.
  • One radial direction of the fan shape is a smooth convex curve, and the other radial direction is a straight line.
  • the contour shape of the upper cam 2005 consists of a spiral line and the starting point connecting the spiral lines.
  • the straight line at the end point is composed of the straight part of the contour of the upper cam 2005 and the straight part of the contour of the lower cam 2006 on both sides of its common axis of rotation and on the same line. Most of the upper cam 2005 and most of the lower cam 2006 should Both sides of the line.
  • the rotating shaft of the motor 2009 is connected to the rotating shaft 2056 through a reduction gear transmission 2010 to provide power thereto.
  • FIG. 7 it is a simplified schematic diagram of the positional relationship between the upper drawing plate 2003, the lower drawing plate 2004, the upper cam 2005, and the lower cam 2006.
  • the movement process includes the following steps: First, the edge of the straight line of the lower cam 2006 abuts against At the second top block 2041, the lower cam 2006 has the largest diameter there.
  • the left end of the lower drawing plate 2004 is located on the left side of the feeding port 2022, and the feeding port 2022 is completely closed. At this time, the upper cam 2005 meets the intersection of the straight line and the spiral.
  • the upper cam 2005 On the first top block 2031, the upper cam 2005 has the largest diameter there, so the left end of the upper pumping plate 2003 is located on the right side of the feeding port 2021, that is, the feeding port 2021 is fully opened; second, the rotating shaft 2056 is reversed by the motor 2009 Turn clockwise, the lower edge of the lower cam 2006 straight away from the second top block 2041, the lower pumping plate 2004 quickly slides to the right, the second top block 2041 abuts on the edge with the smallest diameter on the lower cam 2006, and the feeding port 2022 opens quickly.
  • the intersection of the straight line and the spiral of the cam 2005 is separated from the first top block 2031, the upper drawing plate 2003 slides to the left quickly, and the first top block 2031 abuts the side with the smallest diameter on the upper cam 2005
  • the feed port 2021 closes quickly. 3.
  • the rotating shaft 2056 continues to rotate counterclockwise by the motor 2009.
  • the second top block 2041 is driven by the convex curve of the lower cam 2006 in the radial direction and pushes the lower drawing plate 2004 quickly. Move to the left to make the feeding port 2022 close at a faster speed. Thereafter, the second top block 2041 abuts against the arc portion of the lower cam 2006, which is also the largest diameter part.
  • the feeding port 2022 remains closed, while the first top block Under the action of the spiral part of the upper cam 2005, 2031 drives the upper pumping plate 2031 to slowly move to the right, the feeding port 2021 opens slowly, and finally reaches the state described in the first step above.
  • the rotating shaft 2056 is continuously rotated by the motor 2009, the above process is repeated, and the feeding port 2022 intermittently puts in a certain amount of food. Therefore, a simple control circuit can be used to control the operation of the motor 2009 to start at a certain time. Work and continue to run for a certain time, you can achieve the purpose of timing and quantitative feeding.
  • the fourth embodiment is a gear rotary vane type.
  • the main structure includes a hopper 3001 and a quantitative bin 3002.
  • the hopper 1 is connected above the quantitative bin 3002, and a feeding port is provided between the hopper 3001 and the quantitative bin 3002. 3021, There is a feeding port 3022 below the dosing bin 3002.
  • the outer periphery of the feeding port 3021 extends to the right to form an upper support plate 3210.
  • the outer periphery of the dosing port 3022 extends to the right to form a lower support plate 3220.
  • the middle of the dosing bin 3002 is to the right. Extend to form the middle support plate 3020.
  • the dosing bin 3002 is provided with an upper receiving slot 3030 below the feeding port 3021, and an upper covering plate 3003 is arranged in the upper receiving slot 3030.
  • the upper covering plate 3003 is covered below the feeding opening 3021, and the right end thereof is convexly extended to the fixed amount.
  • the area of the upper receiving groove 3030 is large enough so that the upper cover 3003 can be completely covered when the upper cover 3003 is rotated therein.
  • the feeding port 3021 and the feeding port 3021 are not covered at all.
  • the dosing bin 3002 is provided with a lower accommodating slot 3040 above the feeding port 3022.
  • a lower shutter 3004 is provided in the lower accommodating slot 3040.
  • the lower shutter 3004 is covered above the dosing port 3022, and the right end of the dosing projection is projected to the dosing bin 3002 In addition, it is rotatably connected with the second rotating shaft 3041, the middle support plate 3020, and the lower support plate 30220.
  • the area of the lower receiving groove 3040 is sufficiently large so that the lower shutter 3004 can completely cover the feeding opening when it is rotated therein. 3022 and 3022 completely do not cover the feeding port.
  • the first rotating shaft 3031 and the second rotating shaft 3041 are located on the same vertical line.
  • a first gear 3032 is fixed in the middle of the first rotating shaft 3031, and a second gear 3042 is fixed in the middle of the second rotating shaft 3041.
  • the first gear 3032 and the second gear 3042 have the same size and modulus.
  • the first rotation shaft 3031 is sleeved between the first gear 3032 and the middle support plate 3020.
  • the first return torsion spring 3310 is fixedly connected between the first gear 3032 and the middle support plate 3020.
  • the second rotation shaft 3041 sets a second return torsion spring 3410 between the second gear 3042 and the middle support plate 3020, and the second return torsion spring 3410 is fixedly connected between the second gear 3042 and the middle support plate 3020.
  • a third rotation shaft 3056 is pivotally provided between the upper support plate 3210 and the lower support plate 3220.
  • the third rotation shaft 3056 is fixedly provided with a first intermittent gear 3005 on the upper portion and a lower portion.
  • a second intermittent gear 3006 is fixed, the first intermittent gear 3005 is meshed with the first gear 3032, the second intermittent gear 3006 is meshed with the second gear 3042, the first intermittent gear 3005 is provided with two sets of effective teeth, and the second intermittent gear 3006 There are also two sets of effective teeth.
  • the projections of the two sets of effective teeth of the first intermittent gear 3005 and the two sets of effective teeth of the second intermittent gear 3006 on the horizontal plane are staggered and distributed at ninety degrees.
  • the third rotating shaft 3056 is connected to the rotating shaft of the motor 3008 through the reduction mechanism 3007.
  • FIG. 9 is a simplified diagram of the relationship between the upper shutter plate 3003 and the lower shutter plate 3004 during the operation of the present invention.
  • the third rotating shaft 3056 passes the first intermittent gear.
  • 3005 and the second intermittent gear 3006 intermittently drive the first gear 3032 and the second gear 3042 to rotate. Since the effective teeth of the first intermittent gear 3005 and the second intermittent gear 3006 are staggered from each other, the first gear 3005 and the second
  • the rotation of the gear 3006 is also asynchronous, and there is a fixed time interval.
  • the upper shutter 3003 and the lower shutter 3004 are also alternately rotated under the driving of the upper shutter 3003 and the lower shutter 3004.
  • the feeding port 3021 is opened, the feeding port 3022 is closed, and the food material enters the quantitative warehouse 3002 from the hopper 3001; the feeding port 3021 and the feeding port 3022 are closed at the same time;
  • the feeding port 3021 is closed, the feeding port 3022 is opened, and the food in the dosing bin 3002 is discharged from the feeding port 3022; the feeding port 3021 and the feeding port 3022 are closed at the same time. Therefore, when the third rotating shaft 3056 rotates continuously, the feeding port 2302 intermittently feeds food. Therefore, only a simple control circuit is needed to control the operation of the motor 3008 at a regular time, and the number of rotations is also controlled, that is It can realize timing and quantitative feeding.
  • the fifth embodiment is a gear grid type, as shown in FIGS. 10, 11, 12, and 13, including a hopper 4002, a dosing bin 4003, and a feeding tank 4004.
  • a feeding port 4022 is provided at the upper part of the hopper 4002, and a discharging port 4021 is provided at the lower part.
  • the hopper 4004 is connected to the quantitative bin 4003.
  • the automatic feeding mechanism is composed of a measuring wheel 4006 and a transmission mechanism 4005.
  • the feeding port 4022 is provided with a cylinder cover 4020, and the discharging port 4021 is in communication with the feeding port 4031 at the upper part of the quantitative bin 4003.
  • the quantitative bin 4003 is provided with a shell 4083 and a side cover 4080.
  • the shell 4083 is cylindrical.
  • the center line is located in the horizontal direction, and a measuring wheel 4006 is provided therein.
  • a slide path 4082 is located at a part of the shell-shaped body 4083, and an opening 4081 is provided at the upper part.
  • the slide path 4082 passes through the slide path opening 4084 and the feeding trough. 4004 is connected, and the opening 4081 is connected to the feeding port 4031.
  • the measuring wheel 4006 is composed of a rotating shaft 4062 and a star-shaped partition 4061 with the rotating shaft 4062 as a center line.
  • the outer diameter of the star-shaped partition 4061 is slightly smaller than the inner diameter of the shell-shaped body 4083.
  • the rotating shaft 4062 is located in the horizontal direction, and its two ends can rotate. Fixed on the side wall of the shell-shaped body 4083,
  • the transmission mechanism 4005 includes a gear 4044 fixed on the rotation shaft 4062 and rotating together with the rotation shaft.
  • the motor 4050 is fixed on the side cover 4080 of the shell-shaped body 4083.
  • the screw rod 4051 is fixedly connected to the output shaft of the motor 4050.
  • the transmission shaft 4052 rotates.
  • two helical gears 4053 and 4054 are fixed on the transmission shaft 4052 and mesh with the helical rod 4051 and the gear 4044 respectively.
  • the motor 4050 is a stepping motor, which is used to drive the metering wheel 4006 one time to rotate one fixed Angle, and then control the number of baffles turned to control the output.
  • a chassis 4009 is fixed on the lower part of the quantitative warehouse 4003, and a battery pack 4007 is fixed on the chassis 4009.
  • the battery pack 4007 supplies power to the clock trigger 4001, the motor 4050 and its control circuit.
  • the star-shaped partition plate 4061 In the middle of the star-shaped partition plate 4061, there is a circular partition plate 4066 that is perpendicular to the rotation axis 4062 of the measuring wheel 4006.
  • the diameter of the circular partition plate 4066 is equal to the diameter of the outer periphery of the star-shaped partition plate 4061.
  • a circular slot 4033 is provided on one side of the outer surface of the quantitative bin 4003.
  • a clock trigger 4001 is provided in the circular slot 4033.
  • the clock trigger 4001 is provided with a plurality of trigger switches 4011, a clock trigger 4001 and a control circuit of the motor 4050. Connected, by flipping the trigger switch 4011, the clock trigger 4001 can be controlled to periodically send a trigger signal to the control circuit of the motor 4050 to make the motor 4050 run.
  • the clock trigger 4001 is also provided with a knob 4012 for adjusting the running delay of the motor 4050. By adjusting the knob 4012, the duration of the motor 4050 operation can be controlled. '
  • the metering wheel 4006 is set to be rotated by 40 degrees by the stepper motor 4050, so that the food in the partition plate 4061 can be quantitatively fed into the feeding tank 4004.
  • the sixth embodiment is a gear turntable type.
  • the hopper 5002 includes a hopper 5003 and a hopper 5004.
  • the hopper 5002 has a horn shape, and the upper part is open.
  • the lower part is connected to the upper part of the upper part of the quantitative cover 50034 by the edge. through.
  • a measuring wheel 5006 is provided in the space between the quantitative warehouse 5003 and the quantitative warehouse upper cover 50034.
  • the measuring wheel 5006 is composed of a cylindrical partition 5063 and an inner ring 5064, which are concentric circles, and a cylindrical partition 5063 and an inner ring.
  • the space between 5064 is divided into several grids by a star partition 5061.
  • the rotating shaft 5062 of the metering wheel 5006 is located in the vertical direction.
  • the size of the metering wheel 5006 is slightly smaller than that of the fixed warehouse cover 5034.
  • the dosing bin 5003 is located below the star-shaped partition 5261 and is not in the same vertical direction as the barrel 5002. 5004 communicates with the slide 5083.
  • the inner ring 5064 is provided with a clock trigger 5001, a motor 5005, and a battery pack 5007.
  • the motor 5005 can drive the metering wheel 5006 to rotate.
  • the clock trigger 5001 is provided with a trigger switch 5011.
  • the clock trigger 5001 is connected to the control circuit of the motor 5005. By flipping the trigger switch 5011, the clock trigger 5001 can be controlled to periodically send a trigger signal to the control circuit of the motor 5005 to make the motor 5005 run.
  • the clock trigger 5001 is also provided with a knob 5012 for adjusting the operation delay of the motor 5005. By adjusting the knob 5012, the duration of the operation of the motor 5005 can be controlled.
  • the battery pack 5007 powers the clock trigger 5001, the motor 5005, and its control circuit.
  • An opening 5035, a trigger switch 5011, and a quantitative adjustment knob 5012 are exposed at the middle of the upper surface of the dosing chamber cover 5034 through the opening 5035 to expose the surface of the dosing chamber cover 5034 for easy operation.
  • the clock trigger 5001 sends a trigger signal
  • the motor 5005 starts to run, drives the metering wheel 5006 to rotate, brings the feed into the slide 5083, and slides into the feeding trough 5004.
  • the motor 5005 stops running.
  • the metering wheel 5006 also stops rotating, thereby stopping the supply of feed, and the pet can quantitatively obtain the feed from the feeding tank 5004 at a fixed time.
  • the invention relates to an automatic quantitative feeding device, comprising a hopper for receiving food, the upper part of which is open; a quantitative bin for measuring the amount of food to be put in; a feeding port is provided between the hopper and the quantitative bin, and the lower part of the quantitative bin There is a feeding port; a motor-driven automatic feeding mechanism is used to control the feeding amount of the feeding port of the quantitative warehouse. According to the actual situation of feeding pets, users can conveniently choose different feeding amounts through the motor-driven automatic feeding mechanism. Has good industrial usability.

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Birds (AREA)
  • Animal Husbandry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Feeding And Watering For Cattle Raising And Animal Husbandry (AREA)

Abstract

L'invention concerne un dispositif d'alimentation doseur automatique utilisé pour alimenter des animaux domestiques. Ce dispositif d'alimentation comprend une trémie destinée à recevoir la matière alimentaire, qui est pourvue d'une partie supérieure ouverte, une chambre à volume constant servant au dosage de la matière alimentaire, qui comprend une entrée placée entre la trémie et la chambre et une sortie placée sous la chambre, et un mécanisme d'auto-alimentation qui est entraîné par un moteur pour réguler la dose de matière alimentaire conduite par la sortie de la chambre. En fonction des besoins alimentaires d'animaux domestiques, un utilisateur peut sélectionner différents dosages de façon pratique au moyen du mécanisme d'auto-alimentation entraîné par ledit moteur.
PCT/CN2004/000233 2003-03-20 2004-03-22 Dispositif d'alimentation doseur automatique WO2005000015A1 (fr)

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
CN 03112015 CN1258971C (zh) 2003-03-20 2003-03-20 一种自动投食装置
CN03112015.6 2003-03-20
CN 03253739 CN2640235Y (zh) 2003-09-23 2003-09-23 一种转叶式自动定量投食装置
CN 03253737 CN2640234Y (zh) 2003-09-23 2003-09-23 一种抽板式自动定量投料装置
CN 03253736 CN2662633Y (zh) 2003-09-23 2003-09-23 一种翻板式自动定量投料机构
CN03253736.0 2003-09-23
CN03253737.9 2003-09-23
CN03253739.5 2003-09-23

Publications (1)

Publication Number Publication Date
WO2005000015A1 true WO2005000015A1 (fr) 2005-01-06

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Application Number Title Priority Date Filing Date
PCT/CN2004/000233 WO2005000015A1 (fr) 2003-03-20 2004-03-22 Dispositif d'alimentation doseur automatique

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Country Link
WO (1) WO2005000015A1 (fr)

Cited By (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006051130A1 (fr) * 2004-11-04 2006-05-18 Hermanos Alfaro, S.L. Auge pour animaux
CN104026057A (zh) * 2014-06-23 2014-09-10 张久龙 一种定时定量投食器
CN107494295A (zh) * 2017-10-10 2017-12-22 峨眉山市伟业金属制品制造有限公司 一种具有定量功能的养猪用喂食机器人
CN107745833A (zh) * 2017-10-31 2018-03-02 常州智源万达软件有限公司 一种抽屉螺旋复合型自动称料机
CN108077147A (zh) * 2017-12-24 2018-05-29 茂名市茂南区信息和无线电管理中心 一种鱼缸自动投料器
CN109006625A (zh) * 2018-09-01 2018-12-18 上海海洋大学 一种投饵机定量加料车
CN109455533A (zh) * 2018-11-30 2019-03-12 登封市启明轩程控设备有限公司 一种卸料装置及包含该卸料装置的横移卸料机构
CN110584174A (zh) * 2019-10-23 2019-12-20 潍坊新希望六和饲料科技有限公司 一种水产饲料预混料用防尘投料装置
CN110844130A (zh) * 2019-11-22 2020-02-28 广州富港万嘉智能科技有限公司 计量出料装置
CN112173366A (zh) * 2020-09-14 2021-01-05 周渝滨 一种水族饲养用便于精准拿取饲料的饲料存放箱
CN112352726A (zh) * 2020-10-30 2021-02-12 韩帅 一种可提高锦鲤生长品质与成活率的养殖设备及养殖方法
CN112535135A (zh) * 2020-12-04 2021-03-23 浙江海洋大学 一种饵料投放机构
CN113057886A (zh) * 2021-03-02 2021-07-02 林祥卫 一种医用药液定量分装设备
CN113179988A (zh) * 2021-05-17 2021-07-30 威海白巨猿渔具有限公司 一种根据鱼群大小自动控制鱼料投放的装置
CN113321000A (zh) * 2021-06-03 2021-08-31 宗翠娥 一种面粉定量取用装置
CN113413964A (zh) * 2021-06-30 2021-09-21 合肥工业大学 一种用于芝麻酱生产的超微研磨机及研磨方法
CN113475410A (zh) * 2021-07-13 2021-10-08 成都旭光科技股份有限公司 一种智慧投料装置
CN113711936A (zh) * 2021-09-16 2021-11-30 实丰文化发展股份有限公司 一种抽真空式宠物喂食器
CN113879803A (zh) * 2021-11-04 2022-01-04 安徽省砀山兴达罐业食品有限公司 一种苹果罐头定量投料装置及其投料方法
CN113943064A (zh) * 2021-09-11 2022-01-18 山东宏科水电设备有限公司 一种户外用二次供水集成设备
CN114405374A (zh) * 2021-12-16 2022-04-29 苏普菲尔特环保科技(中国)有限公司 一种污水沉淀净化用明矾定量混合设备
CN114426209A (zh) * 2020-10-28 2022-05-03 常宁德邦生物科技有限公司 一种用于微量元素肥料生产的精确投料装置
CN114671259A (zh) * 2022-04-25 2022-06-28 巢湖市爱华环保科技有限公司 一种基于过磷酸钙生产制备用输送设备
CN114719701A (zh) * 2021-01-04 2022-07-08 甘肃兰金民用爆炸高新技术有限责任公司 一种工程爆破用方便移动的炮孔回填装置
CN114940302A (zh) * 2022-07-27 2022-08-26 山东省物化探勘查院 一种地质勘察用保护装置
CN115164568A (zh) * 2022-06-21 2022-10-11 青岛双维食品有限公司 一种具有防海参碎裂功能的多级烘干装置
CN115258212A (zh) * 2022-08-01 2022-11-01 内蒙古海日瀚生物科技有限公司 羊胎素数字化生产用定量装料设备
CN115443949A (zh) * 2022-10-28 2022-12-09 忻州师范学院 一种昆虫习性实验用饲养设备
CN115445920A (zh) * 2022-11-10 2022-12-09 新乡市伟良筛分机械有限公司 一种圆形摇摆筛下料结构
CN116171880A (zh) * 2023-03-29 2023-05-30 河北保森畜牧股份有限公司 一种规模化肉羊精准喂养方法及装置
CN117281737A (zh) * 2023-11-22 2023-12-26 山西旺龙药业集团有限公司 一种生产诺氟沙星胶囊剂的灌装装置及其方法
CN118179357A (zh) * 2024-05-16 2024-06-14 天津泰士康医疗科技有限公司 一种全元素透析干粉用定量下料混合装置
CN118437216A (zh) * 2024-07-08 2024-08-06 吉林市博禹祥实工贸有限公司 一种复配乳液抗氧剂制备上料装置
CN118559947A (zh) * 2024-08-02 2024-08-30 山东华建铝业集团有限公司 一种小型船体对冲成型热压模具

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Cited By (48)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006051130A1 (fr) * 2004-11-04 2006-05-18 Hermanos Alfaro, S.L. Auge pour animaux
CN104026057A (zh) * 2014-06-23 2014-09-10 张久龙 一种定时定量投食器
CN107494295B (zh) * 2017-10-10 2023-08-15 峨眉山市伟业金属制品制造有限公司 一种具有定量功能的养猪用喂食机器人
CN107494295A (zh) * 2017-10-10 2017-12-22 峨眉山市伟业金属制品制造有限公司 一种具有定量功能的养猪用喂食机器人
CN107745833A (zh) * 2017-10-31 2018-03-02 常州智源万达软件有限公司 一种抽屉螺旋复合型自动称料机
CN107745833B (zh) * 2017-10-31 2023-01-24 常州智源万达软件有限公司 一种抽屉螺旋复合型自动称料机
CN108077147A (zh) * 2017-12-24 2018-05-29 茂名市茂南区信息和无线电管理中心 一种鱼缸自动投料器
CN109006625B (zh) * 2018-09-01 2024-04-23 上海海洋大学 一种投饵机定量加料车
CN109006625A (zh) * 2018-09-01 2018-12-18 上海海洋大学 一种投饵机定量加料车
CN109455533B (zh) * 2018-11-30 2024-02-23 登封市启明轩程控设备有限公司 一种卸料装置及包含该卸料装置的横移卸料机构
CN109455533A (zh) * 2018-11-30 2019-03-12 登封市启明轩程控设备有限公司 一种卸料装置及包含该卸料装置的横移卸料机构
CN110584174A (zh) * 2019-10-23 2019-12-20 潍坊新希望六和饲料科技有限公司 一种水产饲料预混料用防尘投料装置
CN110844130A (zh) * 2019-11-22 2020-02-28 广州富港万嘉智能科技有限公司 计量出料装置
CN112173366A (zh) * 2020-09-14 2021-01-05 周渝滨 一种水族饲养用便于精准拿取饲料的饲料存放箱
CN114426209A (zh) * 2020-10-28 2022-05-03 常宁德邦生物科技有限公司 一种用于微量元素肥料生产的精确投料装置
CN114426209B (zh) * 2020-10-28 2024-03-22 湖南德邦生物科技股份有限公司 一种用于微量元素肥料生产的精确投料装置
CN112352726A (zh) * 2020-10-30 2021-02-12 韩帅 一种可提高锦鲤生长品质与成活率的养殖设备及养殖方法
CN112535135A (zh) * 2020-12-04 2021-03-23 浙江海洋大学 一种饵料投放机构
CN112535135B (zh) * 2020-12-04 2022-06-07 浙江海洋大学 一种饵料投放机构
CN114719701A (zh) * 2021-01-04 2022-07-08 甘肃兰金民用爆炸高新技术有限责任公司 一种工程爆破用方便移动的炮孔回填装置
CN113057886A (zh) * 2021-03-02 2021-07-02 林祥卫 一种医用药液定量分装设备
CN113057886B (zh) * 2021-03-02 2024-04-05 石岐制药(广东)有限公司 一种医用药液定量分装设备
CN113179988A (zh) * 2021-05-17 2021-07-30 威海白巨猿渔具有限公司 一种根据鱼群大小自动控制鱼料投放的装置
CN113321000A (zh) * 2021-06-03 2021-08-31 宗翠娥 一种面粉定量取用装置
CN113413964A (zh) * 2021-06-30 2021-09-21 合肥工业大学 一种用于芝麻酱生产的超微研磨机及研磨方法
CN113475410A (zh) * 2021-07-13 2021-10-08 成都旭光科技股份有限公司 一种智慧投料装置
CN113943064A (zh) * 2021-09-11 2022-01-18 山东宏科水电设备有限公司 一种户外用二次供水集成设备
CN113711936A (zh) * 2021-09-16 2021-11-30 实丰文化发展股份有限公司 一种抽真空式宠物喂食器
CN113711936B (zh) * 2021-09-16 2023-01-17 实丰文化发展股份有限公司 一种抽真空式宠物喂食器
CN113879803A (zh) * 2021-11-04 2022-01-04 安徽省砀山兴达罐业食品有限公司 一种苹果罐头定量投料装置及其投料方法
CN114405374A (zh) * 2021-12-16 2022-04-29 苏普菲尔特环保科技(中国)有限公司 一种污水沉淀净化用明矾定量混合设备
CN114671259A (zh) * 2022-04-25 2022-06-28 巢湖市爱华环保科技有限公司 一种基于过磷酸钙生产制备用输送设备
CN115164568A (zh) * 2022-06-21 2022-10-11 青岛双维食品有限公司 一种具有防海参碎裂功能的多级烘干装置
CN115164568B (zh) * 2022-06-21 2024-02-20 青岛双维食品有限公司 一种具有防海参碎裂功能的多级烘干装置
CN114940302B (zh) * 2022-07-27 2022-11-04 山东省物化探勘查院 一种地质勘察用保护装置
CN114940302A (zh) * 2022-07-27 2022-08-26 山东省物化探勘查院 一种地质勘察用保护装置
CN115258212A (zh) * 2022-08-01 2022-11-01 内蒙古海日瀚生物科技有限公司 羊胎素数字化生产用定量装料设备
CN115258212B (zh) * 2022-08-01 2024-04-19 内蒙古海日瀚生物科技有限公司 羊胎素数字化生产用定量装料设备
CN115443949B (zh) * 2022-10-28 2023-08-08 忻州师范学院 一种昆虫习性实验用饲养设备
CN115443949A (zh) * 2022-10-28 2022-12-09 忻州师范学院 一种昆虫习性实验用饲养设备
CN115445920B (zh) * 2022-11-10 2023-02-28 新乡市伟良筛分机械有限公司 一种圆形摇摆筛下料结构
CN115445920A (zh) * 2022-11-10 2022-12-09 新乡市伟良筛分机械有限公司 一种圆形摇摆筛下料结构
CN116171880A (zh) * 2023-03-29 2023-05-30 河北保森畜牧股份有限公司 一种规模化肉羊精准喂养方法及装置
CN117281737A (zh) * 2023-11-22 2023-12-26 山西旺龙药业集团有限公司 一种生产诺氟沙星胶囊剂的灌装装置及其方法
CN117281737B (zh) * 2023-11-22 2024-02-02 山西旺龙药业集团有限公司 一种生产诺氟沙星胶囊剂的灌装装置及其方法
CN118179357A (zh) * 2024-05-16 2024-06-14 天津泰士康医疗科技有限公司 一种全元素透析干粉用定量下料混合装置
CN118437216A (zh) * 2024-07-08 2024-08-06 吉林市博禹祥实工贸有限公司 一种复配乳液抗氧剂制备上料装置
CN118559947A (zh) * 2024-08-02 2024-08-30 山东华建铝业集团有限公司 一种小型船体对冲成型热压模具

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