Household energy-saving pet wet food mixing and crushing device

Abstract

The invention relates to the technical field of energy-saving household appliances, in particular to a household energy-saving pet wet food mixing and crushing device which comprises a crushing unit and a discharging unit, a crushing barrel is arranged on the upper surface of a base, a mixing and crushing mechanism is arranged at the bottom of the crushing barrel, and the discharging unit comprises a discharging pipe fixedly connected to the outer surface of the crushing barrel. A quantitative discharging assembly is arranged on the side edge of the base, and a transmission assembly is arranged on the outer surface of the discharging pipe. Compared with the prior art, the discharging unit, the quantitative discharging assembly and the transmission assembly are designed, a motor is used for driving a half gear to be meshed with a first straight gear and a second straight gear in a staggered mode to achieve different effects, the first straight gear drives a rotary disc and other structures to rotate by 180 degrees each time, and accurate discharging is achieved according to the storage amount of a material distribution barrel; and a second straight gear drives a transmission assembly to operate, so that meat paste in a discharging pipe can be discharged into a material distributing pipe, the quantitative discharging effect is achieved through alternate operation, division is not needed again, and direct storage is convenient.

Description

Technical Field

[0001] The present invention relates to the technical field of energy-saving household appliances, and in particular to a household energy-saving pet wet food mixing and crushing device. Background Art

[0002] With the improvement of living standards, pet owners are paying more and more attention to the quality and nutrition of pet food. Pet wet food is popular because it is rich in moisture, tastes good and is rich in nutrition. However, commercially available wet food is difficult to meet the personalized needs of pets, and the demand for homemade pet food is also growing. The pet wet food mixing and crushing device is an energy-saving household appliance that can mix and crush various types of pet wet food, greatly facilitating pet owners to make pet food.

[0003] In the prior art, a Chinese patent document with publication number CN220027277U proposes a mixing and crushing device in a raw material crushing device for producing pet wet food, which includes a bottom block, a crushing tank fixedly mounted on the top of the bottom block, and a first driving motor fixedly mounted inside the bottom block. By arranging a square rod, a side rod and a limit ring, the operation of the first driving motor causes the rotating rod to drive the crushing rod to rotate through the square rod to crush the pet wet food raw materials inside the crushing tank. Then, the operation of the second driving motor causes the rotating rod to drive the rotating block to rotate, and then the rotating block drives the crushing rod to move up and down along the outer surface of the square rod through the limit ring and the side rod, so that the crushing rod crushes the pet wet food raw materials inside the crushing tank up and down, thereby achieving the purpose of reciprocatingly crushing the pet wet food raw materials up and down, thereby expanding the range of crushing the pet wet food raw materials by the hinged block. However, this solution still has the following shortcomings in actual use: As an energy-saving household appliance, the pet wet food mixing and crushing device has a small single processing capacity due to size and energy consumption limitations, and often requires multiple batches of production. It adopts a single feeding and single discharging mode. Each time the crushing and mixing is completed, the equipment needs to be manually opened to take out the finished product and then add new material. This operation not only increases energy consumption and reduces efficiency due to frequent start and stop of the equipment, aggravates the wear of mechanical parts, but also poses serious safety hazards due to the blades in the crushing barrel. The risk is even higher when cleaning wet food adhering to the barrel wall. Therefore, the present application provides a household energy-saving pet wet food mixing and crushing device to meet the needs of automatic material retrieval and non-stop feeding of wet food meat paste after mixing and crushing. Summary of the Invention

[0004] The object of the present invention is to provide a household energy-saving pet wet food mixing and crushing device.

[0005] To achieve this object, the present invention adopts the following technical solutions: Provided is a household energy-saving pet wet food mixing and crushing device, comprising a crushing unit and a discharging unit; The crushing unit includes a base, a crushing cylinder is provided on the upper surface of the base, a top cover is provided on the top of the crushing cylinder, and a mixing crushing mechanism is provided on the bottom of the crushing cylinder; The discharge unit includes a discharge pipe fixedly connected to the outer surface of the crushing cylinder, a valve is provided at the connection between the discharge pipe and the crushing cylinder, a feed pipe is fixedly connected to the lower surface of the discharge pipe, a center rod is movably inserted into the end of the discharge pipe, and a spiral blade is fixedly connected to the outer surface of the center rod; Wherein, a quantitative discharge component is provided on the side of the base, a transmission component is provided on the outer surface of the discharge pipe, and a pushing component is provided on the outer surface of the base; Wherein, a storage unit is provided at the lower part of the top cover.

[0006] Furthermore, the quantitative discharge assembly includes an extension plate fixedly connected to the side of the base, the upper surface of the extension plate is rotatably connected to a support rod, the top of the support rod is fixedly connected to a turntable, the upper surface of the turntable is fixedly interspersed with a distributing barrel near the edge, and there are two distributing barrels symmetrically distributed around the center of the turntable, a motor is provided in the middle of the upper surface of the extension plate, the driving end of the motor is fixedly connected to a half gear, and the lower outer surface of the support rod is fixedly sleeved with a spur gear 1, and the half gear is meshed with the spur gear 1.

[0007] Furthermore, the upper surface of the extension plate is fixedly connected to a guide ring, and the guide ring is movably sleeved on the outer surface of the support rod, and a trapezoidal groove is provided on the lower surface of the guide ring, and the lower surface of the side of the distributing barrel is fixedly connected to a support, and the inner side of the support is rotatably connected to a rotating rod, and the lower surface of the rotating rod is fixedly connected to a baffle, and the baffle is arranged at the bottom of the distributing barrel, and the side of the rotating rod is fixedly connected to a balance plate, and the upper surface of the balance plate is attached to the lower surface of the guide ring, and the outer surface of the rotating rod is sleeved with a torsion spring, and the end of the torsion spring away from the rotating rod is fixedly connected to the outer surface of the distributing barrel.

[0008] Furthermore, the transmission assembly includes a side rod rotatably connected to the upper surface of the extension plate, a fixed sleeve on the lower outer surface of the side rod is provided with a spur gear 2, and the spur gear 2 is meshed with the half gear. The top end of the side rod is fixedly connected to a driving wheel, and the upper surface of the discharge pipe is rotatably connected to a driven rod, and the outer surface of the driven rod is fixedly provided with a driven wheel, and the driving wheel is meshed with the driven wheel.

[0009] Furthermore, the top end of the driven rod is fixedly connected to bevel gear 1, and the end of the center rod extending out of the discharge pipe is fixedly connected to bevel gear 2, and the bevel gear 1 is meshed with the bevel gear 2.

[0010] Furthermore, the pushing assembly includes a bracket fixedly connected to the outer surface of the base, a push rod movably inserted into the extended end of the bracket, the top end of the push rod is hinged with an oblique rod, the end of the oblique rod away from the push rod is hinged with a connecting rod, the upper surface of the bevel gear is fixedly connected with a protrusion, and the end of the connecting rod away from the oblique rod is movably sleeved on the outer surface of the protrusion.

[0011] Furthermore, the storage unit includes a storage cylinder fixedly connected to the lower surface of the top cover, the inner wall of the storage cylinder is rotatably connected to a shaft, the outer surface of the shaft is fixedly connected to an arc plate, the outer surface of the storage cylinder is provided with a through opening, and the interior of the storage cylinder is provided with a feeding assembly and a positioning assembly arranged based on the feeding assembly.

[0012] Furthermore, the feeding assembly includes a threaded rod movably inserted into the middle of the top cover, the outer surface of the threaded rod is threadedly connected to a threaded ring, the threaded ring is provided with multiple and the distance between adjacent threaded rings increases successively, the outer surface of the threaded ring is fixedly connected to a rack, the middle part of the outer surface of the shaft rod is fixedly sleeved with an internal gear, the outer surface of the threaded ring at the bottom is fixedly connected to a positioning rod, the inner wall of the storage cylinder is provided with a positioning groove, and the positioning rod slides inside the positioning groove.

[0013] Furthermore, the positioning assembly includes a vertical rod fixedly connected to the inner wall of the bottom of the storage tube, the vertical rod movably passes through the positioning rod, the outer surface of the vertical rod is sleeved with a top plate, the side of the top plate is hinged with a pull rod, and the end of the pull rod away from the top plate is hinged with an elastic block, the elastic block is movably inserted in the inner wall of the storage tube and is correspondingly arranged on the side of the shaft rod.

[0014] Furthermore, a circular ring is movably sleeved on the outer surface of the vertical rod, and the circular ring is connected to the threaded ring. A spring is provided on the upper surface of the circular ring, and the top end of the spring is fixedly connected to the lower surface of the top plate.

[0015] Beneficial effects of the present invention: 1. The present invention realizes different effects by designing a discharge unit, a quantitative discharge component and a transmission component, and utilizing a motor to drive a half gear, staggered meshing spur gear 1 and spur gear 2 to rotate. Spur gear 1 drives the turntable and other structures to rotate 180 degrees each time, and accurately discharges the material according to the storage capacity of the distribution barrel. Spur gear 2 drives the transmission component to operate, so that the meat paste in the discharge pipe can be discharged into the distribution pipe. Such alternating operation realizes the quantitative discharge effect, which is convenient for direct storage and does not require the user to divide it again.

[0016] 2. The present invention designs a pushing component and utilizes the linkage of the driving connecting rod and the oblique rod during the rotation of the bevel gear, which in turn drives the push rod to move up and down, pushing the meat paste in the dispensing barrel to discharge the material, thereby assisting the discharge of the material.

[0017] 3. This invention utilizes a storage unit and feeding assembly to store multiple doses of wet food in the upper portion of the curved plate within the storage cylinder. Rotating the threaded rod allows for multiple, rapid additions without shutting down the crushing device. This improves the efficiency of wet food production, ensures the continuous operation of the energy-saving appliance, and reduces wear on its mechanical components.

[0018] 4. The present invention designs a positioning component to ensure that when placing wet food, the elastic block will fit on the outer surface of the shaft under the action of the spring, thereby playing a limiting role and preventing the curved plate from being forced to rotate due to the gravity of the wet food placed on the curved plate. When discharging the food, the elastic block separates from the shaft, ensuring that the curved plate above the bottom layer can flip normally. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings in the embodiments of the present invention.

[0020] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention; Figure 2 It is a partial cross-sectional structural schematic diagram of the present invention; Figure 3 The base structure of the present invention is shown in FIG. Figure 1 ; Figure 4 The base structure of the present invention is shown in FIG. Figure 2 ; Figure 5 This is a schematic structural diagram of the quantitative discharge component of the present invention; Figure 6 It is a schematic diagram of the discharging structure of the distributing barrel of the present invention; Figure 7 This is a schematic structural diagram of the guide ring of the present invention; Figure 8 Schematic diagram of the discharge pipe structure of the present invention; Figure 9 It is a schematic diagram of the storage unit structure of the present invention; Figure 10 Schematic diagram of the internal structure of the storage cylinder of the present invention.

[0021] In the picture: 11. Base; 12. Crushing drum; 13. Top cover; 14. Mixed crushing mechanism; 21. Discharge pipe; 22. Valve; 23. Feeding pipe; 24. Center rod; 25. Spiral blade; 31. Extension plate; 32. Support rod; 33. Turntable; 34. Distributor barrel; 35. Motor; 36. Half gear; 37. Spur gear 1; 38. Guide ring; 39. Trapezoidal groove; 310. Support; 311. Rotary rod; 312. Baffle; 313. Balance plate; 314. Torsion spring; 41. Side rod; 42. Spur gear 2; 43. Driving wheel; 44. Driven rod; 45. Driven wheel; 46. Bevel gear 1; 47. Bevel gear 2; 51. Bracket; 52. Push rod; 53. Bump; 54. Connecting rod; 55. Bevel rod; 61. Storage cylinder; 62. Shaft; 63. Arc plate; 64. Through port; 71. Threaded rod; 72. Threaded ring; 73. Rack; 74. Internal gear; 75. Positioning rod; 76. Positioning groove; 81. Vertical rod; 82. Top plate; 83. Pull rod; 84. Elastic block; 85. Ring; 86. Spring. DETAILED DESCRIPTION

[0022] The technical solution of the present invention will be further described below with reference to the accompanying drawings and through specific implementation methods.

[0023] Among them, the drawings are only used for illustrative purposes and represent only schematic diagrams rather than actual pictures, and should not be understood as limitations on this patent; in order to better illustrate the embodiments of the present invention, some parts of the drawings may be omitted, enlarged or reduced, and do not represent the size of the actual product.

[0024] The present invention provides a technical solution, referring to Figures 1 to 10 As shown, a household energy-saving pet wet food mixing and crushing device includes a crushing unit and a discharging unit; The crushing unit includes a base 11, a crushing drum 12 is provided on the upper surface of the base 11, a top cover 13 is provided on the top of the crushing drum 12, and a mixing crushing mechanism 14 is provided at the bottom of the crushing drum 12; The discharge unit includes a discharge pipe 21 fixedly connected to the outer surface of the crushing drum 12, a valve 22 is provided at the connection between the discharge pipe 21 and the crushing drum 12, a discharge pipe 23 is fixedly connected to the lower surface of the discharge pipe 21, a center rod 24 is movably inserted into the end of the discharge pipe 21, and a spiral blade 25 is fixedly connected to the outer surface of the center rod 24. A quantitative discharge component is provided on the side of the base 11, a transmission component is provided on the outer surface of the discharge pipe 21, and a pushing component is provided on the outer surface of the base 11; When using this energy-saving household appliance pet wet food mixing and crushing device to mix and crush wet food to make meat paste, a dose of mixed wet food is placed in the crushing barrel 12. After starting the device, the mixing and crushing mechanism 14 operates to crush the wet food placed in the crushing barrel 12 and mix it into meat paste. Automatic discharging is achieved by using the discharging unit, and the quantitative discharge component and the transmission component cooperate to achieve quantitative discharging each time, and the pushing component plays an auxiliary role in discharging.

[0025] Reference Figures 2 to 7 As shown, the quantitative discharge assembly includes an extension plate 31 fixedly connected to the side of the base 11, the upper surface of the extension plate 31 is rotatably connected to a support rod 32, the top of the support rod 32 is fixedly connected to a turntable 33, the upper surface of the turntable 33 is fixedly interspersed with a dispensing barrel 34 near the edge, and there are two dispensing barrels 34 and they are symmetrically distributed around the center of the turntable 33. A motor 35 is provided in the middle of the upper surface of the extension plate 31, and a half gear 36 is fixedly connected to the driving end of the motor 35. A spur gear 37 is fixedly sleeved on the lower outer surface of the support rod 32, and the half gear 36 is meshed with the spur gear 37. The upper surface of the extension plate 31 is fixedly connected to a guide ring 3 8. The guide ring 38 is movably sleeved on the outer surface of the support rod 32. A trapezoidal groove 39 is provided on the lower surface of the guide ring 38. The lower surface of the side of the material distribution barrel 34 is fixedly connected to a support 310. The inner side of the support 310 is rotatably connected to a rotating rod 311. The lower surface of the rotating rod 311 is fixedly connected to a baffle 312. The baffle 312 is set at the bottom of the material distribution barrel 34. The side of the rotating rod 311 is fixedly connected to a balancing plate 313. The upper surface of the balancing plate 313 is attached to the lower surface of the guide ring 38. The outer surface of the rotating rod 311 is sleeved with a torsion spring 314. The end of the torsion spring 314 away from the rotating rod 311 is fixedly connected to the outer surface of the material distribution barrel 34. The motor 35 drives the half gear 36 to rotate, which drives the spur gear 37 to rotate. During the rotation of the spur gear 37, the support rod 32 will be driven to rotate, and then the turntable 33 will be driven to rotate. Since the half gear 36 can only drive the spur gear 37 to rotate 180 degrees at a time, the turntable 33 rotates 180 degrees to rotate the distribution tube containing the meat paste to a position away from the discharge tube 23. At the same time, the empty distribution tube is rotated to the bottom of the discharge tube 23. During the rotation of the turntable 33, the balance plate 313 will slide into the trapezoidal groove 39 under the action of the torsion spring 314, driving the baffle 312 to rotate and open, so as to facilitate the discharge of the meat paste in the distribution barrel 34. The amount of wet food discharged each time is the storage capacity of the distribution barrel 34, realizing the quantitative discharge effect of energy-saving household appliances, which is convenient for direct storage and does not require the user to divide it again.

[0026] Reference Figure 2 、 Figure 3 、 Figure 5 and Figure 8As shown, the transmission assembly includes a side rod 41 rotatably connected to the upper surface of the extension plate 31, a fixed sleeve is provided with a spur gear 2 42 on the lower outer surface of the side rod 41, and the spur gear 2 42 is meshed with the half gear 36. The top of the side rod 41 is fixedly connected to a driving wheel 43, and the upper surface of the discharge pipe 21 is rotatably connected to a driven rod 44. The outer surface of the driven rod 44 is fixedly provided with a driven wheel 45, and the driving wheel 43 is meshed with the driven wheel 45. The top of the driven rod 44 is fixedly connected to a bevel gear 1 46, and the end of the center rod 24 extending out of the discharge pipe 21 is fixedly connected to a bevel gear 2 47, and the bevel gear 1 46 is meshed with the bevel gear 2 47; After the half gear 36 is separated from the spur gear 1 37, it will mesh with the spur gear 2 42 and transmit the power through the side rod 41. The driving wheel 43 drives the driven wheel 45 to rotate synchronously, and then drives the bevel gear 1 46 to rotate through the driven rod 44. The bevel gear 2 47 rotates under the drive of the bevel gear 1 46 and drives the center rod 24 to rotate, which in turn drives the spiral blade 25 to rotate. During the rotation of the spiral blade 25, the meat paste entering the bottom discharge pipe 21 will be transported to the discharge pipe 23 and discharged through the discharge pipe 23, realizing the effect of automatic discharge, without the need for manual discharge, improving the efficiency of making pet wet food, and reducing the risk of using this energy-saving household appliance.

[0027] Reference Figure 2 、 Figure 3 、 Figure 4 and Figure 8 As shown, the pushing assembly includes a bracket 51 fixedly connected to the outer surface of the base 11, a push rod 52 is movably inserted into the extended end of the bracket 51, an oblique rod 55 is hinged to the top end of the push rod 52, and a connecting rod 54 is hinged to the end of the oblique rod 55 away from the push rod 52. A protrusion 53 is fixedly connected to the upper surface of the bevel gear 46, and an end of the connecting rod 54 away from the oblique rod 55 is movably sleeved on the outer surface of the protrusion 53; During the rotation of bevel gear 1 46, the protrusion 53 will be driven to rotate around the center of bevel gear 1 46, which will push the connecting rod 54 to move. The connecting rod 54 pushes the inclined rod 55 to move downward, and then pushes the push rod 52 to move downward along the bracket 51, pushing the meat paste in the distributing barrel 34 to discharge, thereby assisting the discharge of the meat. After the pushing is completed, as the bevel gear 1 46 rotates, it will move upward and reset to avoid interfering with the rotation of the turntable 33.

[0028] Reference Figure 2 、 Figure 9 and Figure 10 As shown, the storage unit includes a storage cylinder 61 fixedly connected to the lower surface of the top cover 13, the inner wall of the storage cylinder is rotatably connected to a shaft 62, the outer surface of the shaft 62 is fixedly connected to an arc-shaped plate 63, the outer surface of the storage cylinder 61 is provided with a through opening 64, and the interior of the storage cylinder 61 is provided with a feeding assembly and a positioning assembly arranged based on the feeding assembly; The feeding assembly includes a threaded rod 71 that is movably inserted into the middle of the top cover 13. The outer surface of the threaded rod 71 is threadedly connected to a threaded ring 72. The threaded ring 72 is provided with multiple threaded rings 72 and the distance between adjacent threaded rings 72 increases in sequence. The outer surface of the threaded ring 72 is fixedly connected to a rack 73. The middle part of the outer surface of the shaft 62 is fixedly sleeved with an internal gear 74. The outer surface of the bottom threaded ring 72 is fixedly connected to a positioning rod 75. The inner wall of the storage cylinder 61 is provided with a positioning groove 76. The positioning rod 75 slides inside the positioning groove 76. Then, the mixed wet food of the same dose is put into the upper part of the arc-shaped plate 63 in the storage cylinder 61 from the through port 64 respectively, so as to achieve the purpose of storing multiple portions of wet food. When the meat paste in the crushing cylinder 12 is almost discharged, the threaded rod 71 is rotated to drive the threaded ring 72 to move upward, and the rack 73 connected to the threaded ring 72 will drive the gear to rotate, which will in turn drive the shaft 62 to rotate. The arc-shaped plate 63 will flip downward as the shaft 62 rotates, so that the wet food stored on the upper part of the arc-shaped plate 63 falls into the crushing cylinder 12, achieving the effect of quickly adding raw materials. The effect of quickly adding materials can be achieved without shutting down the operation of the crushing device, thereby improving the efficiency of pet wet food production. At the same time, it also ensures the continuous operation of energy-saving household appliances and reduces the wear of mechanical parts of energy-saving household appliances. Since multiple layers of storage space are provided in the storage cylinder 61, the purpose of multiple additions can be achieved.

[0029] Reference Figure 9 and Figure 10 As shown, the positioning assembly includes a vertical rod 81 fixedly connected to the inner wall of the bottom of the storage tube 61, the vertical rod 81 movably passes through the positioning rod 75, the outer surface of the vertical rod 81 is sleeved with a top plate 82, the side of the top plate 82 is hinged with a pull rod 83, the end of the pull rod 83 away from the top plate 82 is hinged with an elastic block 84, the elastic block 84 is movably inserted into the inner wall of the storage tube 61 and is correspondingly arranged on the side of the shaft 62, the outer surface of the vertical rod 81 is movably sleeved with a ring 85, the rings 85 are all connected to the threaded ring 72, the upper surface of the ring 85 is provided with a spring 86, the top end of the spring 86 is fixedly connected to the lower surface of the top plate 82; As the threaded rod 71 rotates, the threaded ring 72 moves upward, driving the circular ring 85 to slide along the vertical rod 81, which in turn pushes the spring 86 and pushes the top plate 82 upward. The upward movement of the top plate 82 will pull the elastic block 84 through the pull rod 83, so that the elastic block 84 is separated from the shaft 62, ensuring that the arc plate 63 above the bottom layer can be flipped normally. When the material is initially added to the storage cylinder 61, the threaded rod 71 is rotated in the opposite direction, and the threaded ring 72 moves downward, pulling the top plate 82 through the spring 86. Under the action of the spring 86, the elastic block 84 will fit the outer surface of the shaft 62, which has a limiting effect, preventing the arc plate 63 from being forced to rotate due to the gravity of the wet food placed on the arc plate 63.

[0030] The working principle of the present invention is as follows: when using the energy-saving household appliance pet wet food mixing and crushing device to mix and crush wet food to make meat paste, first put a dose of mixed wet food into the crushing cylinder 12, then put the same dose of mixed wet food into the storage cylinder 61 from the opening 64, at this time the arc plate 63 is in a horizontal state, and the mixed wet food is placed on the upper part of the arc plate 63, so as to achieve the purpose of storing multiple portions of wet food, then put the storage cylinder 61 into the crushing cylinder 12, and the top cover 13 naturally covers the upper part of the crushing cylinder 12, and after starting the energy-saving household appliance, the mixing and crushing mechanism 14 runs to crush the wet food put into the crushing cylinder 12 and mix it into meat paste. After the crushing and mixing is completed, the valve 22 is opened to start the motor 35, and the stirring inside the crushing cylinder 12 continues. Under the action of force, the meat paste will be pushed into the discharge pipe 21, and the motor 35 drives the half gear 36 to rotate, which will interlace the spur gear 1 37 and the spur gear 2 42. During the rotation of the spur gear 2 42, it will be transmitted through the side rod 41, and the driving wheel 43 will drive the driven wheel 45 to rotate synchronously, and then the bevel gear 1 46 will be driven to rotate through the driven rod 44. The bevel gear 2 47 rotates under the drive of the bevel gear 1 46 and drives the center rod 24 to rotate, which will drive the spiral blade 25 to rotate. During the rotation of the spiral blade 25, the meat paste entering the bottom discharge pipe 21 will be transported to the discharge pipe 23 and discharged through the discharge pipe 23, realizing the effect of automatic discharge, without manual discharge, improving the efficiency of making pet wet food, and reducing the risk of using this energy-saving household appliance; The meat paste discharged from the discharge pipe 23 will fall into the distribution barrel 34. The rotation of the spur gear 37 will drive the support rod 32 to rotate, and then drive the turntable 33 to rotate. Since the half gear 36 can only drive the spur gear 37 to rotate 180 degrees at a time, the distribution pipe containing the meat paste will be rotated to a position away from the discharge pipe 23 after the turntable 33 rotates 180 degrees. At the same time, the empty distribution pipe is rotated to the bottom of the discharge pipe 23. During the rotation of the turntable 33, due to the action of the torsion spring 314, the balance plate 313 is always in contact with the lower surface of the guide ring 38. When the balance plate 313 rotates with the turntable 33, it will slide into the trapezoidal groove 39. At this time, the torsional force of the torsion spring 314 will drive the rotating rod 311 to rotate, thereby driving the balance plate 313 to enter the trapezoidal groove 39. At the same time, the baffle 312 at the bottom of the distribution barrel 34 will rotate open, which is convenient for distribution The meat paste in the barrel 34 is discharged, and the amount of wet food discharged each time is the storage capacity of the distribution barrel 34, which realizes the quantitative discharging effect of energy-saving household appliances, is convenient for direct storage, and does not require the user to divide it again. After the half gear 36 is separated from the spur gear 1 37, it will mesh with the spur gear 2 42. At this time, under the action of the transmission component, the spiral blade 25 will be driven to rotate and push the meat paste into the discharge pipe 23 for discharge, and the rotation of the bevel gear 1 46 will drive the protrusion 53 to rotate around the center of the bevel gear 1 46, which will push the connecting rod 54 to move, and the connecting rod 54 will push the inclined rod 55 to move downward, which will push the push rod 52 to move downward along the bracket 51, pushing the meat paste in the distribution barrel 34 to discharge, playing an auxiliary discharge effect, and with the rotation of the bevel gear 1 46, it will move upward and reset after the pushing is completed, avoiding interference with the rotation of the turntable 33; When the meat paste in the crushing drum 12 is almost discharged, the threaded rod 71 is rotated. Since a positioning rod 75 is provided on the side of the threaded ring 72 and the positioning rod 75 slides inside the positioning groove 76, the threaded rod 71 drives the threaded ring 72 to move upward during the rotation of the threaded rod 71, and the rack 73 connected to the threaded ring 72 drives the gear to rotate, which in turn drives the shaft 62 to rotate. The arc plate 63 flips downward as the shaft 62 rotates, causing the wet food stored on the upper part of the arc plate 63 to fall into the crushing drum 12, achieving the effect of quickly adding raw materials without closing the door. The operation of the closed crushing device can achieve the effect of rapid feeding, improve the efficiency of pet wet food production, and at the same time ensure the continuous operation of energy-saving household appliances, reduce the wear of mechanical parts of energy-saving household appliances, because the storage cylinder 61 is provided with multiple layers of storage space, and the spacing of the threaded rings 72 arranged on the threaded rod 71 increases in sequence, ensuring that during the rotation of the threaded rod 71, the rack 73 at the bottom is first engaged with the gear, followed by the second layer and the third layer in sequence, so that when the threaded rod 71 is rotated for the first time, the arc plate 63 at the bottom is first engaged with the gear. Open, and after the wet grain added into the crushing cylinder 12 is crushed, mixed and discharged almost, the second layer of arc plate 63 is flipped open when the threaded rod 71 is rotated again, and the secondary feeding is realized, thus achieving the purpose of multiple feeding. In addition, except for the bottom threaded ring 72 connected to the positioning rod 75, the remaining threaded rods 71 are connected to the ring 85, and the ring 85 and the top plate 82 are sleeved on the outer surface of the same vertical rod 81. As the threaded rod 71 rotates, the threaded ring 72 moves upward, which will drive the ring 85 to slide along the vertical rod 81, and then push the spring The spring 86 pushes the top plate 82 upward, and the upward movement of the top plate 82 will pull the elastic block 84 through the pull rod 83, so that the elastic block 84 is separated from the shaft 62, ensuring that the arc plate 63 above the bottom layer can be turned over normally. When initially adding material to the storage cylinder 61, the threaded rod 71 is rotated in the opposite direction, and the threaded ring 72 moves downward, pulling the top plate 82 through the spring 86. Under the action of the spring 86, the elastic block 84 will fit the outer surface of the shaft 62, which has a limiting effect, preventing the arc plate 63 from being forced to rotate due to the gravity of the wet food placed on the arc plate 63.

Claims

1. A household energy-saving pet wet food mixing and crushing device, characterized in that: Including crushing unit and discharging unit; The crushing unit comprises a base (11), a crushing cylinder (12) is provided on the upper surface of the base (11), a top cover (13) is provided at the top end of the crushing cylinder (12), and a mixing crushing mechanism (14) is provided at the bottom of the crushing cylinder (12); The discharge unit comprises a discharge pipe (21) fixedly connected to the outer surface of the crushing cylinder (12); a valve (22) is provided at the connection between the discharge pipe (21) and the crushing cylinder (12); a feed pipe (23) is fixedly connected to the lower surface of the discharge pipe (21); a center rod (24) is movably inserted through the end of the discharge pipe (21); and a spiral blade (25) is fixedly connected to the outer surface of the center rod (24); Wherein, a quantitative discharge component is provided on the side of the base (11), a transmission component is provided on the outer surface of the discharge pipe (21), and a pushing component is provided on the outer surface of the base (11); Wherein, a storage unit is provided at the lower part of the top cover (13).

2. A household energy-saving pet wet food mixing and crushing device according to claim 1, characterized in that: The quantitative discharge assembly includes an extension plate (31) fixedly connected to the side of the base (11), the upper surface of the extension plate (31) is rotatably connected to a support rod (32), the top of the support rod (32) is fixedly connected to a turntable (33), the upper surface of the turntable (33) is fixedly interspersed with a distributing barrel (34) near the edge, two distributing barrels (34) are provided and are symmetrically distributed around the center of the turntable (33), a motor (35) is provided in the middle of the upper surface of the extension plate (31), the driving end of the motor (35) is fixedly connected to a half gear (36), the lower outer surface of the support rod (32) is fixedly sleeved with a spur gear 1 (37), and the half gear (36) is meshed with the spur gear 1 (37).

3. A household energy-saving pet wet food mixing and crushing device according to claim 2, characterized in that: The upper surface of the extension plate (31) is fixedly connected to a guide ring (38), and the guide ring (38) is movably sleeved on the outer surface of the support rod (32). The lower surface of the guide ring (38) is provided with a trapezoidal groove (39). The lower surface of the side of the distribution barrel (34) is fixedly connected to a support (310), and the inner side of the support (310) is rotatably connected to a rotating rod (311). The lower surface of the rotating rod (311) is fixedly connected to a baffle (312), and the baffle (312) is arranged at the bottom of the distribution barrel (34). The side of the rotating rod (311) is fixedly connected to a balance plate (313), and the upper surface of the balance plate (313) is attached to the lower surface of the guide ring (38). The outer surface of the rotating rod (311) is sleeved with a torsion spring (314), and the end of the torsion spring (314) away from the rotating rod (311) is fixedly connected to the outer surface of the distribution barrel (34).

4. A household energy-saving pet wet food mixing and crushing device according to claim 2, characterized in that: The transmission assembly includes a side rod (41) rotatably connected to the upper surface of the extension plate (31), a fixed sleeve provided with a spur gear (42) at the lower portion of the outer surface of the side rod (41), the spur gear (42) being meshed and connected with the half gear (36), a driving wheel (43) being fixedly connected to the top end of the side rod (41), a driven rod (44) being rotatably connected to the upper surface of the discharge pipe (21), a driven wheel (45) being fixedly provided on the outer surface of the driven rod (44), the driving wheel (43) being meshed and connected with the driven wheel (45).

5. A household energy-saving pet wet food mixing and crushing device according to claim 4, characterized in that: The top end of the driven rod (44) is fixedly connected to a bevel gear 1 (46), and one end of the center rod (24) extending out of the discharge pipe (21) is fixedly connected to a bevel gear 2 (47), and the bevel gear 1 (46) is meshed with the bevel gear 2 (47).

6. A household energy-saving pet wet food mixing and crushing device according to claim 5, characterized in that: The pushing assembly includes a bracket (51) fixedly connected to the outer surface of the base (11), a push rod (52) is movably inserted into the extended end of the bracket (51), a top end of the push rod (52) is hinged with an inclined rod (55), an end of the inclined rod (55) away from the push rod (52) is hinged with a connecting rod (54), an upper surface of the bevel gear (46) is fixedly connected with a protrusion (53), and an end of the connecting rod (54) away from the inclined rod (55) is movably sleeved on the outer surface of the protrusion (53).

7. A household energy-saving pet wet food mixing and crushing device according to claim 6, characterized in that: The storage unit comprises a storage cylinder (61) fixedly connected to the lower surface of the top cover (13); the inner wall of the storage cylinder is rotatably connected to a shaft (62); the outer surface of the shaft (62) is fixedly connected to an arc-shaped plate (63); the outer surface of the storage cylinder (61) is provided with a through opening (64); and a feeding assembly and a positioning assembly arranged based on the feeding assembly are arranged inside the storage cylinder (61).

8. The household energy-saving pet wet food mixing and crushing device according to claim 7, characterized in that: The feeding assembly includes a threaded rod (71) movably inserted into the middle of the top cover (13), the outer surface of the threaded rod (71) is threadedly connected to a threaded ring (72), the threaded ring (72) is provided with a plurality of adjacent threaded rings (72) and the distance between them increases in sequence, the outer surface of the threaded ring (72) is fixedly connected to a rack (73), the middle part of the outer surface of the shaft (62) is fixedly sleeved with an internal gear (74), the outer surface of the bottom threaded ring (72) is fixedly connected to a positioning rod (75), the inner wall of the storage cylinder (61) is provided with a positioning groove (76), and the positioning rod (75) slides inside the positioning groove (76).

9. The household energy-saving pet wet food mixing and crushing device according to claim 8, characterized in that: The positioning assembly includes a vertical rod (81) fixedly connected to the inner wall of the bottom of the storage cylinder (61), the vertical rod (81) movably penetrates the positioning rod (75), the outer surface of the vertical rod (81) is provided with a top plate (82), the side of the top plate (82) is hinged with a pull rod (83), and the end of the pull rod (83) away from the top plate (82) is hinged with an elastic block (84), and the elastic block (84) is movably inserted into the inner wall of the storage cylinder (61) and is correspondingly arranged on the side of the shaft rod (62).

10. The household energy-saving pet wet food mixing and crushing device according to claim 9, characterized in that: The outer surface of the vertical rod (81) is movably sleeved with a ring (85), and the rings (85) are connected to the threaded ring (72). The upper surface of the ring (85) is provided with a spring (86), and the top end of the spring (86) is fixedly connected to the lower surface of the top plate (82).

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