CN211210956U - Blanking device - Google Patents

Blanking device Download PDF

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Publication number
CN211210956U
CN211210956U CN201922150884.XU CN201922150884U CN211210956U CN 211210956 U CN211210956 U CN 211210956U CN 201922150884 U CN201922150884 U CN 201922150884U CN 211210956 U CN211210956 U CN 211210956U
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CN
China
Prior art keywords
grain
stirring
transition
bin
chamber
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Application number
CN201922150884.XU
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Chinese (zh)
Inventor
吴琎
胡文峰
胡鑫
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Beijing Kitten and Puppy Technology Co Ltd
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Beijing Kitten and Puppy Technology Co Ltd
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Priority to CN201922150884.XU priority Critical patent/CN211210956U/en
Application filed by Beijing Kitten and Puppy Technology Co Ltd filed Critical Beijing Kitten and Puppy Technology Co Ltd
Priority to PCT/CN2020/100820 priority patent/WO2021109572A1/en
Priority to US17/265,832 priority patent/US20220110296A1/en
Priority to KR1020217001657A priority patent/KR102660467B1/en
Priority to RU2021102572A priority patent/RU2764649C1/en
Priority to EP20828250.9A priority patent/EP3854207A4/en
Priority to JP2021502448A priority patent/JP7162720B2/en
Priority to TW109209174U priority patent/TWM605011U/en
Application granted granted Critical
Publication of CN211210956U publication Critical patent/CN211210956U/en
Priority to US18/108,982 priority patent/US20230180713A1/en
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Abstract

The utility model provides a blanking device, which relates to the technical field of pet snack equipment parts and solves the technical problem that the prior blanking device in the prior art can not control the single blanking quantity, and comprises a grain storage chamber, a transition chamber and a double-stirring grain tray blanking mechanism, wherein the grain storage chamber is provided with a grain storage chamber and is communicated with the transition chamber through a discharge port, and the transition chamber is communicated with a material guide port; the double-grain-stirring-disc discharging mechanism comprises an upper grain stirring disc and a lower grain stirring disc, and the upper grain stirring disc is arranged in the grain storage chamber; the lower grain stirring disc is arranged in the transition chamber, at least two lower grain stirring sheets are circumferentially arranged on the lower grain stirring disc, and the transition chamber is divided into at least two transition units by all the lower grain stirring sheets; unloader not only can realize the unloading, can effective control single unloading quantity moreover, the unloading process is smooth, and the unloading effect is showing.

Description

Blanking device
Technical Field
The utility model relates to a pet snacks equipment part technical field, concretely relates to unloader.
Background
Along with constantly developing fast in the pet trade ground, pet snack machine, pet snack equipment such as pet feeder is generally used by people, card material phenomenon often can appear at the in-process of unloading in its unloader of traditional pet feeder, thereby influence its normal use, to this, a hopper down has appeared in the market, stir the foodstuff through setting up pivoted upper and lower plectrum, thereby make falling that the foodstuff can be smooth, the device has improved pet feeder unloading process to a certain extent, but its quantity that can't realize foodstuff single unloading, thereby bring inconvenience for the use.
The Chinese patent document discloses a lower hopper for pet feeder, the device includes feed bin, lower carriage, pivot and the blade that is located the pivot lower extreme, and the pivot upper end is provided with rotatory lid, and the rotatory lid left and right sides is provided with the plectrum, and the lower surface that the pivot terminal is located the feeding storehouse bottom plate is provided with down the plectrum, and the device is at the in-process that uses, stirs the foodstuff through upper and lower plectrum, makes the foodstuff fall from the feed opening.
The applicant has found, in comparison with the prior art, that at least the following technical problems exist:
the device can play the effect that prevents the card material to a certain extent through lower plectrum, but the quantity of foodstuff when the in-process uncontrollable single unloading of unloading brings inconvenience for the use.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a blanking device to solve the technical problem that the prior blanking device in the prior art can not control the blanking quantity of a single time; the utility model provides a plurality of technical effects that the preferred technical scheme in a plurality of technical schemes can produce (the lower bin body is set to be bucket-shaped, the caliber of the lower bin body is reduced from top to bottom in sequence, pet snacks in the grain storage bin slide to the position of the discharge port, the feeding is convenient, the transition bin is set to be cylindrical, the transition chamber is equally divided into a plurality of transition units by the lower grain stirring sheet, the feeding quantity of each time can be controlled, the feeding quantity of each time is approximately the same, the upper grain stirring disc is circumferentially provided with at least one upper grain stirring sheet, the feeding effect is ensured, the feeding efficiency is improved, the lower grain stirring disc is provided with a mounting bar, the mounting bar is inserted in the mounting groove, the lower grain stirring sheet is convenient to disassemble and assemble, the upper grain stirring sheet is set to be arc-shaped blades and is obliquely arranged relative to the column part, the feeding is smoother, the connecting sleeve is arranged between the upper grain stirring sheet and the lower grain, thereby ensuring the pushing effect of the lower grain stirring pieces; the power device and the transmission device provide and transmit power; the mounting part and the mounting chamber enable the power device and the transmission device to be stably mounted on one hand, and enable the power device and the transmission device to be separated from foodstuff on the other hand, so that the influence of the foodstuff on the blanking is avoided; the output shaft and the transmission device are arranged in the shell, so that the service cycle of the effective output shaft and the transmission device is prolonged, and the like); see below for details.
In order to achieve the above purpose, the utility model provides a following technical scheme:
the utility model provides a pair of unloader, including storage grain bin, transition storehouse and two stirring grain dish unloading mechanisms, storage grain bin sets up the top in transition storehouse, wherein: a grain storage chamber is arranged in the grain storage bin, a transition chamber is arranged on the transition bin, a discharge port is arranged at the bottom of the grain storage bin, the grain storage chamber is communicated with the transition chamber through the discharge port, and a material guide port is arranged at the bottom of the transition bin and communicated with the transition chamber; the double-grain-stirring-disc discharging mechanism comprises an upper grain stirring disc and a lower grain stirring disc, the upper grain stirring disc is arranged in the grain storage cavity and can push out pet food in the grain storage cavity through the discharge hole; the lower grain stirring disc is arranged in the transition cavity, at least two lower grain stirring pieces are circumferentially arranged on the lower grain stirring disc, the transition cavity is divided into at least two transition units by the lower grain stirring pieces, and pet snacks pushed out from the discharge port can fall into the transition units and are pushed out from the guide port under the pushing of the lower grain stirring pieces.
Preferably, the grain bin comprises an upper bin body and a lower bin body, wherein: the lower bin body is arranged at the bottom of the upper bin body, and a cavity in the upper bin body and a cavity in the lower bin body enclose the grain storage cavity; the lower bin body is in a bucket shape, and the caliber of the lower bin body is sequentially reduced along the direction far away from the upper bin body; the discharge hole is formed in the bottom of the lower bin body, and the upper grain stirring disc is arranged at a position close to the discharge hole.
Preferably, the transition chamber is cylindrical, the lower grain stirring tray comprises a rotating shaft, all the lower grain stirring pieces are uniformly distributed on the outer wall of the rotating shaft, and the transition chamber is divided into at least two transition units by all the lower grain stirring pieces.
Preferably, the connecting end of the rotating shaft penetrates through the grain storage bin and is in transmission connection with the upper grain stirring disc, and the upper grain stirring disc and the lower grain stirring disc synchronously rotate; at least one upper grain stirring piece is circumferentially arranged on the upper grain stirring disc, and the number of the upper grain stirring pieces is smaller than that of the lower grain stirring pieces.
Preferably, the outer wall of the rotating shaft is provided with a mounting groove, the edge part of the lower grain stirring piece is provided with a mounting strip, the mounting strip is matched with the mounting groove in shape, and the mounting strip is inserted in the mounting groove.
Preferably, the double-grain-stirring-disc discharging mechanism further comprises a connecting sleeve, and the connecting sleeve is sleeved on the rotating shaft and located between the upper grain-stirring sheet and the lower grain-stirring sheet.
Preferably, the outer wall of the connecting end is provided with a positioning block, the middle position of the upper grain stirring plate is provided with a mounting hole, the inner wall of the mounting hole is provided with a positioning groove, the connecting end is arranged in the mounting hole, and the positioning block is arranged in the positioning groove.
Preferably, the upper grain stirring plate further comprises a column part, wherein: all the upper grain stirring pieces are circumferentially arranged on the outer wall of the column part, and the mounting holes are formed in the bottom surface of the column part; the upper grain stirring pieces are arc-shaped blades, and all the upper grain stirring pieces are obliquely arranged relative to the column parts.
Preferably, be provided with installation department and installation cavity on the transition storehouse, two stir grain dish unloading mechanisms still include power device and transmission, transmission includes input gear, transition gear and output gear, wherein: one end of the power device is arranged in the installation cavity, the other end of the power device is in transmission connection with the input gear through the output shaft, the transition gear is arranged on the installation part, the transmission end of the rotating shaft penetrates through the transition cavity and is connected with the output gear, and the input gear and the output gear are meshed with the transition gear.
Preferably, a shell is detachably connected and arranged below the transition bin; the output shaft of the power device and the transmission device are both arranged in the shell.
The utility model provides a pair of unloader has beneficial effect once at least:
the discharging device comprises a grain storage bin, a transition bin and a double-stirring grain tray discharging mechanism, wherein the storage bin is arranged above the transition bin and used for storing pet snacks, and the double-stirring grain tray discharging mechanism is used for discharging the pet snacks; a grain storage chamber is arranged in the grain storage bin, a transition chamber is arranged in the transition bin, a discharge port is arranged at the bottom of the grain storage bin, the grain storage chamber is communicated with the transition chamber through the discharge port, a material guide port is arranged at the bottom of the transition bin and communicated with the transition chamber, and the discharge port, the transition chamber and the material guide port can form a feeding channel for feeding pet snacks; the double-grain-stirring-disc discharging mechanism comprises an upper grain stirring disc and a lower grain stirring disc, the upper grain stirring disc is arranged in the grain storage chamber and can push pet snacks in the grain storage chamber out through the discharge hole, and the upper grain stirring disc is used for pushing pet snacks out from the discharge hole; the lower grain stirring disc is arranged in the transition chamber, at least two lower grain stirring sheets are axially arranged on the lower grain stirring disc, the transition chamber is divided into at least two transition units by all the lower grain stirring sheets, pet snacks pushed out from the discharge port can fall into the transition units and are pushed out from the material guide port under the pushing of the lower grain stirring sheets, and the transition units can divide the pet snacks discharged from the discharge port into multiple parts and sequentially discharge the parts; the utility model discloses a two stir grain dish unloading mechanism cooperation unloading passageways can effectively realize the unloading of pet snacks to stir the grain dish and divide two steps of unloading with stirring the grain dish down through last, the unloading process is more smooth, stirs the quantity that grain dish cooperation transition unit can the effective control single unloading simultaneously down.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the structure of the granary of the present invention;
FIG. 3 is a schematic view of the transition bin structure of the present invention;
FIG. 4 is a schematic structural view of the discharging mechanism of the double-stirring grain tray of the utility model;
FIG. 5 is a schematic view of the structure of the upper stirring plate of the utility model;
FIG. 6 is a schematic view of the structure of the lower stirring plate of the utility model;
FIG. 7 is a schematic view of the connection between the upper grain stirring plate and the lower grain stirring plate of the utility model;
fig. 8 is a schematic view of the connection between the power unit and the transmission according to the present invention.
Reference numerals
1. A grain storage bin; 11. a grain storage chamber; 12. an upper bin body; 13. a lower bin body; 131. a discharge port; 132. connecting holes; 2. a transition bin; 21. a transition chamber; 211. a material guide port; 212. a fixing hole; 22. installing a chamber; 3. a double grain stirring disc discharging mechanism; 31. feeding a grain stirring disc; 311. stirring the grain pieces; 312. a pillar portion; 3121. mounting holes; 3122. positioning a groove; 32. a grain stirring disc is arranged; 321. stirring the grain pieces; 3211. mounting a bar; 322. a rotating shaft; 3221. a connecting end; 3222. a transmission end; 3223. mounting grooves; 3224. positioning blocks; 3225. an installation section; 33. a transmission device; 331. an input gear; 332. a transition gear; 333. an output gear; 334. connecting sheets; 335. a wheel axle; 34. a power plant; 35. connecting sleeves; 36. a connecting bolt; 37. an end cap; 4. a housing.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be described in detail below. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
The utility model provides an unloader, like figure 1 the utility model discloses the structure schematic diagram, fig. 3 the utility model discloses transition storehouse structure schematic diagram and fig. 4 the utility model discloses two grain dish unloading mechanism structure schematic diagrams that stir are shown, unloader includes storage grain bin 1, transition bin 2 and two grain dish unloading mechanism 3 that stir, and storage grain bin 1 sets up in the top of transition bin 2, wherein: a grain storage chamber 11 is arranged in the grain storage bin 1, a transition chamber 21 is arranged on the transition bin 2, a discharge port 131 is arranged at the bottom of the grain storage bin 1, the grain storage chamber 11 is communicated with the transition chamber 21 through the discharge port 131, a material guide port 211 is arranged at the bottom of the transition bin 2 and communicated with the transition chamber 21, and the discharge port 131, the transition chamber 21 and the material guide port 211 form a feeding channel for feeding pet snacks; the double-grain-stirring-disc blanking mechanism 3 comprises an upper grain stirring disc 31 and a lower grain stirring disc 32, wherein the upper grain stirring disc 31 is arranged in the grain storage chamber 11 and can push out pet food in the grain storage chamber 11 through the discharge hole 131; the lower grain stirring disk 32 is arranged in the transition chamber 21, at least two lower grain stirring sheets 321 are circumferentially arranged on the lower grain stirring disk 32, all the lower grain stirring sheets 321 divide the transition chamber 21 into at least two transition units, and the pet snacks pushed out through the discharge port 131 can fall into the transition units and are pushed out from the material guide port 211 under the pushing of the lower grain stirring sheets 321.
When the transition unit is used, the upper stirring tray 31 rotates, pet snacks in the food storage chamber 11 slide out of the discharge port 131 under the driving of the upper stirring tray 31, the slid pet snacks just fall into the transition unit, the lower stirring tray 32 rotates to push the pet snacks in the transition unit to the position of the material guide port 211, and the pet snacks are discharged from the material guide port 211; the utility model discloses a unloading passageway and two grain dish unloading mechanisms 3 mutually support and can realize the automatic unloading of pet snacks, stir grain dish 31 and lower grain dish 32 mutually support and make the unloading more smooth through last, simultaneously through lower stirring grain piece 321 with the quantity of transition unit can the effective control single unloading, the effect is showing.
As optional embodiment, as shown in fig. 2, the schematic structural diagram of the grain storage bin of the present invention is shown, the grain storage bin 1 includes an upper bin body 12 and a lower bin body 13, wherein: the lower bin body 13 is arranged at the bottom of the upper bin body 12, and a grain storage chamber 11 is defined by a cavity in the upper bin body 12 and a cavity in the lower bin body 13; the lower bin body 13 is in a bucket shape, and the caliber of the lower bin body 13 is sequentially reduced along the direction far away from the upper bin body 12; the discharge hole 131 is arranged at the bottom of the lower bin body 13, and the upper grain stirring disc 31 is arranged at a position close to the discharge hole 131; the cross section of the upper bin body 12 is in a shape of a rounded rectangle, and the cross section of the lower bin body 13 is in a shape of a rounded rectangle; the lower bin body 13 integrally adopting the bucket shape is convenient for pet snacks to slide to a position close to the discharge hole 131, so that the baiting is convenient.
As an alternative embodiment, as shown in fig. 3, the transition chamber 21 is configured to be cylindrical, the lower plate 32 includes a rotating shaft 322, the lower stirring blades 321 are uniformly distributed on the outer wall of the rotating shaft 322, and all the lower stirring blades 321 divide the transition chamber 21 into at least two transition units; preferably, the number of the lower stirring grain pieces 321 is six, and six lower stirring grain pieces 321 divide the transition chamber 21 into six transition units.
As an optional implementation manner, as shown in fig. 3, fig. 4, and fig. 5, the structure schematic diagram of the upper grain stirring plate of the present invention and fig. 6 of the lower grain stirring plate of the present invention, a connecting end 3221 of the rotating shaft 322 passes through the grain storage bin 1 and is in transmission connection with the upper grain stirring plate 31, the bottom of the lower bin body 13 is provided with a connecting hole 132 in communication, and the connecting end 3221 passes through the connecting hole 132 and is in transmission connection with the upper grain stirring plate 31; the upper grain stirring disc 31 and the lower grain stirring disc 32 rotate synchronously; at least one upper grain stirring piece 311 is circumferentially arranged on the upper grain stirring disc 31, and the number of the upper grain stirring pieces 311 is smaller than that of the lower grain stirring pieces 321; preferably, the number of the upper cereal stirring pieces 311 is set to be three.
As an alternative embodiment, as shown in fig. 5 and 6, a positioning block 3224 is disposed on an outer wall of the connection end 3221, a mounting hole 3121 is disposed at a middle position of the upper stirring plate 31, a positioning groove 3122 is disposed on an inner wall of the mounting hole 3121, the connection end 3221 is disposed in the mounting hole 3121, and the positioning block 3224 is disposed in the positioning groove 3122; the positioning blocks 3224 are matched with the positioning grooves 3122 in shape, and the number of the positioning blocks 3224 is three and is circumferentially disposed on the side wall of the connecting end 3221.
As fig. 7 the utility model discloses on stir the grain dish and stir the grain dish down and connect the schematic diagram shown, the middle part position of stirring the grain dish 31 top surface on is provided with first trompil, first trompil is linked together with mounting hole 3121, is provided with the second trompil on the top surface of link 3221, and connecting bolt 36 passes first trompil and with second trompil threaded connection is so that on stir the grain dish 31 and be connected with link 3221.
As an optional implementation manner, as shown in fig. 6, an installation groove 3223 is arranged on an outer wall of the rotating shaft 322, an installation strip 3211 is arranged at an edge of the lower grain stirring piece 321, the installation strip 3211 is matched with the installation groove 3223 in shape, and the installation strip 3211 is inserted into the installation groove 3223; the cross-section of the mounting bar 3211 is provided as a T-shape.
As an alternative embodiment, as shown in fig. 5, the upper stirring plate 31 further includes a column 312, wherein: all the upper grain stirring pieces 311 are circumferentially arranged on the outer wall of the column part 312, the mounting hole 3121 is arranged on the bottom surface of the column part 312, and the first opening hole is arranged on the top surface of the column part 312; go up and stir grain piece 311 and set up to arc blade, and all go up to stir grain piece 311 and set up for column portion 312 slope, go up the incline direction who stirs grain piece 311 and its direction of rotation is opposite, go up to stir grain piece 311 and form class screw blade, can effectively avoid unloading in-process card material and splash the material phenomenon, make the unloading more smooth.
As an optional embodiment, as shown in fig. 7, the double-stirring-grain-tray discharging mechanism 3 further includes a connecting sleeve 35, and the connecting sleeve 35 is sleeved on the rotating shaft 322 and is located between the upper stirring-grain piece 311 and the lower stirring-grain piece 321.
As shown in fig. 6, the rotating shaft 322 includes a first section, a second section and a third section which are arranged from bottom to top in sequence, the diameters of the first section, the second section and the third section are reduced in sequence, so that the rotation shaft 322 is formed in a stepped shape, the mounting groove 3223 is provided on the first section, the top end of the third section is provided with a connecting end 3221, the outer wall of the second section is vertically and uniformly provided with a plurality of connecting strips, the outer side surfaces of the connecting strips far away from the axis direction of the rotating shaft 322 are arranged into arc surfaces so that the outer side surfaces of all the connecting strips form mounting surfaces matched with the inner wall of the connecting sleeve 35, the second section forms a mounting section 3225, the connecting sleeve 35 is sleeved on the mounting section 3225, the inner wall of the connecting sleeve is attached to the mounting surface, a flange is arranged at the bottom of the connecting sleeve 35, the diameter of the flange is not less than that of the first section, so that the lower grain stirring piece 321 is effectively prevented from being separated from the mounting groove 3223.
As optional embodiment, as shown in fig. 8, the utility model discloses power device and transmission connect the schematic diagram to be shown, be provided with installation department and installation cavity 22 on the transition bin 2, two stir grain dish unloading mechanism 3 still includes power device 34 and transmission 33, and transmission 33 includes input gear 331, transition gear 332 and output gear 333, wherein: one end of the power device 34 is arranged in the mounting chamber 22, and the other end of the power device 34 is in transmission connection with the input gear 331 through an output shaft; a transition gear 332 is provided on the mounting portion; the transmission end 3222 of the rotating shaft 322 passes through the transition chamber 21 and is connected with the output gear 333, the bottom of the transition bin 2 is communicated with the transition chamber 21 and is provided with a fixing hole 212, and the transmission end 3222 passes through the fixing hole 212 and is connected with the output gear 333; the input gear 331 and the output gear 333 are both meshed with the transition gear 332.
As shown in fig. 8, a first fixing groove is formed at a middle position of the output gear 333, and the driving end 3222 is disposed in the first fixing groove, and the shape of the first fixing groove is matched with the shape of the driving end 3222, and the first fixing groove is formed in a rounded rectangular shape.
As shown in fig. 8, a second fixing groove is formed at a middle position of the input gear 331, and an output shaft of the power unit 34 is disposed in the second fixing groove, and the shape of the second fixing groove is matched with the shape of the output shaft, and the shape of the second fixing groove is rounded rectangle.
As an alternative embodiment, as shown in fig. 8, a shell 4 is detachably connected and arranged below the transition bin 2; the output shaft of the power device 34 and the transmission device 33 are both arranged in the shell 4; a wheel shaft 335 is arranged in the shell 4, and the transition gear 332 is sleeved on the wheel shaft 335 and can rotate relative to the wheel shaft 335; the bottom of the shell 4 is provided with a through hole, the output shaft passes through the through hole and is connected with the connecting piece 334, and the output shaft, the input gear 331 and the connecting piece 334 synchronously rotate relative to the through hole.
The use process comprises the following steps:
(I) selecting and installing a corresponding number of lower grain stirring pieces 321 according to the size of the pet snacks and the actually required single blanking number, thereby setting a corresponding number of transition units;
the plurality of lower stirring grain pieces 321 can divide the transition chamber 21 into transition units with different sizes, so that the alternating and periodic baiting of pet snacks with different quantities can be realized, and preferably, the plurality of lower stirring grain pieces 321 equally divide the transition chamber 21 into a plurality of transition units so that the baiting quantity at each time is the same;
(II) the upper stirring plate 31 rotates and pushes the pet snacks in the grain storage bin 1 into the transition unit from the discharge hole 131;
(III) the lower grain stirring plate 32 rotates, and all the lower grain stirring pieces 321 push the pet snacks in the corresponding transition units to be discharged from the material guide port 211 in sequence, so that the blanking is completed.
The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims (10)

1. The utility model provides a unloader, its characterized in that includes storage grain bin (1), transition storehouse (2) and two grain dish unloading mechanisms (3) that stir, storage grain bin (1) sets up the top in transition storehouse (2), wherein:
a grain storage chamber (11) is arranged in the grain storage bin (1), a transition chamber (21) is arranged on the transition bin (2), a discharge hole (131) is formed in the bottom of the grain storage bin (1), the grain storage chamber (11) is communicated with the transition chamber (21) through the discharge hole (131), and a material guide hole (211) is formed in the bottom of the transition bin (2) and the transition chamber (21) in a communicating manner;
the double-grain-stirring-disc blanking mechanism (3) comprises an upper grain stirring disc (31) and a lower grain stirring disc (32), wherein the upper grain stirring disc (31) is arranged in the grain storage chamber (11) and can push out the pet food in the grain storage chamber (11) through the discharge hole (131);
the lower grain stirring disc (32) is arranged in the transition chamber (21), at least two lower grain stirring sheets (321) are circumferentially arranged on the lower grain stirring disc (32), all the lower grain stirring sheets (321) divide the transition chamber (21) into at least two transition units, and pet snacks pushed out from the discharge port (131) can fall into the transition units and are pushed out from the material guide port (211) under the pushing of the lower grain stirring sheets (321).
2. The blanking device according to claim 1, characterized in that said storage silo (1) comprises an upper silo body (12) and a lower silo body (13), wherein:
the lower bin body (13) is arranged at the bottom of the upper bin body (12), and a cavity in the upper bin body (12) and a cavity in the lower bin body (13) enclose the grain storage chamber (11);
the lower bin body (13) is in a bucket shape, and the caliber of the lower bin body (13) is sequentially reduced along the direction far away from the upper bin body (12);
the discharge hole (131) is formed in the bottom of the lower bin body (13), and the upper grain stirring disc (31) is arranged at a position close to the discharge hole (131).
3. The blanking device according to the claim 1, wherein the transition chamber (21) is provided in a cylindrical shape, the lower grain stirring plate (32) comprises a rotating shaft (322), all the lower grain stirring pieces (321) are evenly distributed on the outer wall of the rotating shaft (322), and all the lower grain stirring pieces (321) divide the transition chamber (21) into at least two transition units.
4. The blanking device according to the claim 3, characterized in that the connecting end (3221) of the rotating shaft (322) passes through the grain storage bin (1) and is connected with the upper grain stirring disk (31) in a transmission way, and the upper grain stirring disk (31) and the lower grain stirring disk (32) rotate synchronously;
at least one upper grain stirring piece (311) is circumferentially arranged on the upper grain stirring disc (31), and the number of the upper grain stirring pieces (311) is smaller than that of the lower grain stirring pieces (321).
5. The blanking device according to the claim 4, characterized in that an installation groove (3223) is arranged on the outer wall of the rotating shaft (322), an installation strip (3211) is arranged at the edge of the lower grain stirring piece (321), the installation strip (3211) is matched with the installation groove (3223) in shape, and the installation strip (3211) is inserted into the installation groove (3223).
6. The blanking device of claim 5, wherein the double-grain-stirring-disc blanking mechanism (3) further comprises a connecting sleeve (35), and the connecting sleeve (35) is sleeved on the rotating shaft (322) and is positioned between the upper grain-stirring sheet (311) and the lower grain-stirring sheet (321).
7. The blanking device according to the claim 4, wherein a positioning block (3224) is arranged on the outer wall of the connecting end (3221), a mounting hole (3121) is arranged at the middle position of the upper grain stirring disc (31), a positioning groove (3122) is arranged on the inner wall of the mounting hole (3121), the connecting end (3221) is arranged in the mounting hole (3121), and the positioning block (3224) is arranged in the positioning groove (3122).
8. The blanking device of claim 7, wherein the upper plate (31) further comprises a post (312), wherein:
all the upper grain stirring sheets (311) are circumferentially arranged on the outer wall of the column part (312), and the mounting holes (3121) are arranged on the bottom surface of the column part (312);
the upper grain stirring pieces (311) are arc-shaped blades, and all the upper grain stirring pieces (311) are obliquely arranged relative to the column parts (312).
9. The blanking device according to the claim 3, characterized in that the transition bin (2) is provided with a mounting part and a mounting chamber (22), the double stirring grain plate blanking mechanism (3) further comprises a power device (34) and a transmission device (33), the transmission device (33) comprises an input gear (331), a transition gear (332) and an output gear (333), wherein:
one end of the power device (34) is arranged in the installation cavity (22), the other end of the power device (34) is in transmission connection with the input gear (331) through an output shaft, the transition gear (332) is arranged on the installation part, the transmission end (3222) of the rotating shaft (322) penetrates through the transition cavity (21) and is connected with the output gear (333), and the input gear (331) and the output gear (333) are meshed with the transition gear (332).
10. The blanking device according to the claim 9, characterized in that a shell (4) is detachably connected below the transition bin (2);
the output shaft of the power device (34) and the transmission device (33) are both arranged in the shell (4).
CN201922150884.XU 2019-12-04 2019-12-04 Blanking device Active CN211210956U (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
CN201922150884.XU CN211210956U (en) 2019-12-04 2019-12-04 Blanking device
US17/265,832 US20220110296A1 (en) 2019-12-04 2020-07-08 Unloading Mechanism and Unloading Device with Double Food Stirring Trays
KR1020217001657A KR102660467B1 (en) 2019-12-04 2020-07-08 Double stirring plate feed dropping structure and dropping device
RU2021102572A RU2764649C1 (en) 2019-12-04 2020-07-08 Unloading mechanism and unloading device with two feed mixing devices
PCT/CN2020/100820 WO2021109572A1 (en) 2019-12-04 2020-07-08 Two-grain-stirring-plate material discharging structure and material discharging apparatus
EP20828250.9A EP3854207A4 (en) 2019-12-04 2020-07-08 Two-grain-stirring-plate material discharging structure and material discharging apparatus
JP2021502448A JP7162720B2 (en) 2019-12-04 2020-07-08 feeding device
TW109209174U TWM605011U (en) 2019-12-04 2020-07-17 Feeding structure and feeding device of double stirring grain pan
US18/108,982 US20230180713A1 (en) 2019-12-04 2023-02-13 Unloading Mechanism and Unloading Device with Double Food Stirring Trays

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110946086A (en) * 2019-12-04 2020-04-03 北京猫猫狗狗科技有限公司 Discharging device and discharging control method
WO2023087583A1 (en) * 2021-11-19 2023-05-25 东莞市佳晟实业有限公司 Pet feeder

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110946086A (en) * 2019-12-04 2020-04-03 北京猫猫狗狗科技有限公司 Discharging device and discharging control method
WO2023087583A1 (en) * 2021-11-19 2023-05-25 东莞市佳晟实业有限公司 Pet feeder

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