Automatic juicer

Abstract

The utility model discloses an automatic juicer which is characterized in that the upper surface of a box body is communicated with a material storage bin, the lower surface of the material storage bin is communicated with a discharging pipe, the inner surface of the material storage bin is provided with a material stirring assembly, the other end of the discharging pipe is communicated with a material conveying hopper, and the inner surface of the material conveying hopper is rotationally connected with an electric discharging rotary disc; the inner surface of the box body is rotationally connected with two one-way bearings, the outer walls of the two one-way bearings are fixedly connected with gears, the outer surfaces of the two gears are connected with a chain in a meshed mode, the side surface of the chain is fixedly connected with a plurality of trays with holes, and the trays with the holes are located below an opening of the conveying hopper. The inner surface of the tray with the holes is fixedly connected with a conical cutter, the inner surface of the tray with the holes is fixedly connected with a spring, through the components, the whole juicing process, namely automation of feeding, squeezing, juice discharging and residue discharging is achieved, and the juicing production efficiency can be remarkably improved.

Description

Technical Field

[0001] The utility model relates to the technical field of juicers, in particular to an automatic juicer. Background Art

[0002] Existing small fruit juicing equipment is usually manual and semi-automatic juicing. Manual juicers require manual feeding, slag removal, pressing, and juice collection, with slow speed, low efficiency, and poor hygiene.

[0003] In addition, there are also semi-automatic juicers. Even the most automated equipment requires manual feeding of fruits one by one into the machine, unable to achieve automatic feeding, and unable to perform rapid and continuous juicing, resulting in low efficiency. At the same time, a large number of non-metallic components are used in existing equipment, with slow operating speed and low reliability. Content of the Utility Model

[0004] The purpose of the utility model is to solve at least one of the technical problems existing in the prior art, and provide an automatic juicer. Through the mutual cooperation among the feeding pipe, electric feeding turntable, perforated tray, upper pressing plate, lower pressing plate, chain, and slag receiving tray, the whole juicing process is realized, that is, the automation from feeding, pressing, to juice output and slag output. In particular, automatic feeding is realized through the rotation of the storage bin and the electric feeding turntable, continuous pressing is realized through the reciprocating motion of the upper pressing plate, and orange cutting is avoided by piercing the orange with the conical knife on the perforated tray, which can significantly improve the production efficiency of juicing, be faster and more continuous than manual operation, thus increasing the output. Moreover, mechanized operation can ensure that the juicing process in each cycle is relatively consistent, thereby improving the quality and stability of the product. A large number of metal components are used inside, with a compact structure and high strength, and can operate continuously at high speed and stability.

[0005] The present utility model also provides an automatic juice extractor having the above features, including: a box body, an upper surface of the box body is communicated with a material storage bin, a lower surface of the material storage bin is communicated with a feeding pipe, a material pushing component is arranged on an inner surface of the material storage bin, the other end of the feeding pipe is communicated with a feeding hopper, an inner surface of the feeding hopper is rotatably connected with an electric feeding rotary table, grooves are arranged on the electric feeding rotary table, two one-way bearings are rotatably connected to an inner surface of the box body, gears are fixedly connected to outer walls of the two one-way bearings, a chain is meshed with outer surfaces of the two gears, a plurality of perforated trays are fixedly connected to a side surface of the chain, the perforated trays are located below an opening of the feeding hopper, a conical knife is fixedly connected to an inner surface of the perforated tray, a spring is fixedly connected to the inner surface of the perforated tray, the other end of the spring is fixedly connected to a pressing plate, a lifting component is arranged on the inner surface of the box body, a pressing rod is fixedly connected to a lower end of the lifting component, an upper pressing plate is fixedly connected to a lower end of the pressing rod, a connecting rod is fixedly connected to a side surface of the upper pressing plate, a rack is fixedly connected to a lower end of the connecting rod, the rack is meshed with the gear, a liquid receiving box is fixedly connected to the inner surface of the box body, the liquid receiving box is located below the perforated tray, a liquid outlet valve is communicated with a front surface of the liquid receiving box, a sliding groove is arranged on the box body, and a slag receiving tray is slidably connected to an inner surface of the sliding groove.

[0006] An automatic juice extractor according to the present utility model, wherein the material pushing component includes: a first motor, and the first motor is fixedly connected to the inner surface of the box body.

[0007] An automatic juice extractor according to the present utility model, wherein the material pushing component further includes: a small pulley, and the small pulley is fixedly connected to an output end of the first motor.

[0008] An automatic juice extractor according to the present utility model, wherein the material pushing component further includes: a large pulley, and the large pulley is rotatably connected to an outer wall of the feeding pipe.

[0009] An automatic juice extractor according to the present utility model, wherein the material pushing component further includes: a belt, and the belt is movably connected to side surfaces of the small pulley and the large pulley.

[0010] An automatic juice extractor according to the present utility model, wherein the material pushing component further includes: a rotary disk, and the rotary disk is fixedly connected to an upper surface of the large pulley, and the rotary disk is rotatably connected to the inner surface of the material storage bin.

[0011] An automatic juice extractor according to the present utility model, wherein the lifting component includes: a rotary disk and a second motor, the rotary disk is rotatably connected to the inner surface of the box body, and the second motor is fixedly connected to a rear surface of the box body.

[0012] An automatic juicer according to the present utility model, the lifting assembly further includes: a crank connecting rod, the crank connecting rod is rotatably connected to the front surface of the rotating disk, and the crank connecting rod is fixedly connected to the upper end of the pressing rod.

[0013] Advantageous effects

[0014] 1. Compared with the prior art, this automatic juicer realizes the whole process of juicing, that is, the automation of feeding, pressing, juice extraction, and residue discharge, through the mutual cooperation among the feeding pipe, the electric feeding rotary disk, the perforated tray, the upper pressing disk, the lower pressing disk, the chain, and the residue receiving tray. In particular, automatic feeding is realized through the rotation of the storage bin and the electric feeding rotary disk, continuous pressing is realized through the reciprocating motion of the upper pressing disk, and the oranges are pierced by the taper knives on the perforated tray to avoid cutting, which can significantly improve the production efficiency of juicing, is faster and more continuous than manual operation, thus increasing the output, and the mechanized operation can ensure that the juicing process in each cycle is relatively consistent, thereby improving the quality and stability of the product. A large number of metal parts are used inside, the structure is compact and has high strength, and it can operate continuously at high speed and stability. Description of the drawings

[0015] The present utility model will be further described below in conjunction with the drawings and embodiments;

[0016] Figure 1 It is the front view structure diagram of the automatic juicer of the present utility model;

[0017] Figure 2 It is the sectional structure diagram of the automatic juicer of the present utility model;

[0018] Figure 3 It is the top view structure diagram of the automatic juicer of the present utility model.

[0019] Legend description:

[0020] 1. Box body; 2. Slide groove; 3. Residue receiving tray; 4. Storage bin; 5. Rotary disk; 6. Large belt pulley; 7. Belt; 8. Small belt pulley; 9. Motor 1; 10. Groove; 11. Electric feeding rotary disk; 12. Feeding hopper; 13. Lower pressing disk; 14. Perforated tray; 15. Spring; 16. Motor 2; 17. Feeding pipe; 18. Rotating disk; 19. Crank connecting rod; 20. Pressing rod; 21. Upper pressing disk; 22. Connecting rod; 23. Rack; 24. Taper knife; 25. Liquid receiving box; 26. One-way bearing; 27. Gear; 28. Chain. Specific embodiments

[0021] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the drawings. The function of the drawings is to supplement the description in the text part of the specification, enabling people to intuitively and vividly understand each technical feature and the overall technical solution of the present utility model. However, it should not be construed as a limitation on the protection scope of the present utility model.

[0022] Referring to Figures 1-3 , an automatic juicer according to an embodiment of the present utility model includes: a box body 1 for protecting internal components. A material storage bin 4 is connected to the upper surface of the box body 1 for storing fruits to be juiced. A blanking pipe 17 is connected to the lower surface of the material storage bin 4 for conveying the fruits to be squeezed for juicing. A material dialing assembly is arranged on the inner surface of the material storage bin 4. The material dialing assembly includes: a first motor 9 fixedly connected to the inner surface of the box body 1. The material dialing assembly further includes: a small pulley 8 fixedly connected to the output end of the first motor 9. The material dialing assembly further includes: a large pulley 6 rotatably connected to the outer wall of the blanking pipe 17. The material dialing assembly further includes: a belt 7 movably connected to the side surfaces of the small pulley 8 and the large pulley 6. The material dialing assembly further includes: a rotary disk 5 fixedly connected to the upper surface of the large pulley 6. The rotary disk 5 is rotatably connected to the inner surface of the material storage bin 4 for dialing the fruits in the material storage bin 4 to make them fall into the blanking pipe 17. The other end of the blanking pipe 17 is connected to a material conveying hopper 12 for conveying fruits. An electric blanking rotary disk 11 is rotatably connected to the inner surface of the material conveying hopper 12 for driving the fruits. Grooves 10 are arranged on the electric blanking rotary disk 11 for limiting positions, so that only one fruit enters the juicing process each time.

[0023] Two one-way bearings 26 are rotatably connected to the inner surface of the box body 1 for switching between two states of chain drive and stillness. That is, when the rack 23 rises, the gear 27 rotates forward, driving the chain 28 to rotate and moving the perforated tray 14 to the position to be pressed. During the process of the upper pressing plate 21 descending for pressing, the rack 23 descends, and the gear 27 rotates reversely. The one-way bearing 26 makes the chain 28 immovable, and the perforated tray 14 also remains in the pressing position. The one-way bearing is a mature existing technology, and its structure will not be described in detail in this document. Gears 27 are fixedly connected to the outer walls of the two one-way bearings 26 for driving the chain 28. Chains 28 are meshed with the outer surfaces of the two gears 27 for driving the perforated tray 14. A plurality of perforated trays 14 are fixedly connected to the side surface of the chain 28 for carrying fruits for pressing.

[0024] The perforated tray 14 is located below the opening of the feeding hopper 12. A conical knife 24 is fixedly connected to the inner surface of the perforated tray 14 for puncturing fruits to form juice outlet holes. A spring 15 is fixedly connected to the inner surface of the perforated tray 14 for resetting the pressing disc 13. The other end of the spring 15 is fixedly connected to the pressing disc 13 for carrying fruits. A lifting assembly is arranged on the inner surface of the box body 1. The lifting assembly includes: a rotating disc 18 and a second motor 16. The rotating disc 18 is rotatably connected to the inner surface of the box body 1, and the second motor 16 is fixedly connected to the rear surface of the box body 1. The lifting assembly further includes: a crank connecting rod 19. The crank connecting rod 19 is rotatably connected to the front surface of the rotating disc 18, and the crank connecting rod 19 is fixedly connected to the upper end of the pressing rod 20 for driving the pressing rod 20 to lift and lower.

[0025] The lower end of the lifting assembly is fixedly connected to a pressing rod 20. The lower end of the pressing rod 20 is fixedly connected to an upper pressing disc 21 for cooperatively pressing fruits downward with the pressing disc 13. A connecting rod 22 is fixedly connected to the side surface of the upper pressing disc 21. The lower end of the connecting rod 22 is fixedly connected to a rack 23 for driving the gear 27 to rotate. The rack 23 is meshed with the gear 27. A liquid receiving box 25 is fixedly connected to the inner surface of the box body 1 for collecting fruit juice. The liquid receiving box 25 is located below the perforated tray 14. A liquid outlet valve is communicated with the front surface of the liquid receiving box 25 for discharging fruit juice. A chute 2 is arranged on the box body 1. A slag receiving tray 3 is slidably connected to the inner surface of the chute 2 for receiving residues.

[0026] Working principle: When in use, first, the first motor 9 drives the small pulley 8 to make the belt 7 drive the large pulley 6 and then drive the rotary disc 5 to rotate, so that the fruits in the storage bin 4 move towards the center, enter the feeding pipe 17 in sequence, and then enter the feeding hopper 12. Subsequently, the electric feeding rotary disc 11 starts to rotate. When the groove 10 rotates to the upper side, a fruit enters the groove 10 from the feeding pipe 17, and at the same time, another fruit falls from the lower groove 10 into the perforated tray 14. Subsequently, the lifting assembly drives the upper pressing disc 21 to rise. During this period, the rack 23 drives the gear 27 to rotate, so as to drive the chain 28 to carry the perforated tray 14 with fruits to the bottom of the upper pressing disc 21. Subsequently, the lifting assembly drives the upper pressing disc 21 to descend, cooperatively pressing the internal fruits with the pressing disc 13, thereby realizing fruit juice extraction. The orange juice flows from the outlet on the perforated tray 14 to the lower liquid receiving box 25 for storage. When the liquid outlet valve is opened, the orange juice flows out from the liquid outlet valve. After the fruits are squeezed, they rotate to the lower side with the perforated tray 14 and fall into the lower slag receiving tray 3 due to gravity.

[0027] The above has described the embodiments of the present invention in detail with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Within the scope of knowledge possessed by those of ordinary skill in the art to which the present invention pertains, various changes can be made without departing from the gist of the present invention.

Claims

1. An automatic juicer, characterized in that, Comprising: A box body (1), the upper surface of the box body (1) is communicated with a storage bin (4), the lower surface of the storage bin (4) is communicated with a feeding pipe (17), a material stirring component is arranged on the inner surface of the storage bin (4), the other end of the feeding pipe (17) is communicated with a feeding hopper (12), an electric feeding rotary disc (11) is rotatably connected to the inner surface of the feeding hopper (12), a groove (10) is arranged on the electric feeding rotary disc (11), two one-way bearings (26) are rotatably connected to the inner surface of the box body (1), a gear (27) is fixedly connected to the outer walls of the two one-way bearings (26), a chain (28) is meshed and connected to the outer surfaces of the two gears (27), a plurality of perforated trays (14) are fixedly connected to the side surface of the chain (28), the perforated trays (14) are located below the opening of the feeding hopper (12), and a conical knife (24) is fixedly connected to the inner surface of the perforated tray (14); A spring (15) is fixedly connected to the inner surface of the perforated tray (14), the other end of the spring (15) is fixedly connected to a pressing disc (13), a lifting component is arranged on the inner surface of the box body (1), the lower end of the lifting component is fixedly connected to a pressing rod (20), the lower end of the pressing rod (20) is fixedly connected to an upper pressing disc (21), a connecting rod (22) is fixedly connected to the side surface of the upper pressing disc (21), a rack (23) is fixedly connected to the lower end of the connecting rod (22), the rack (23) is meshed and connected to the gear (27), a liquid receiving box (25) is fixedly connected to the inner surface of the box body (1), the liquid receiving box (25) is located below the perforated tray (14), a liquid outlet valve is communicated with the front surface of the liquid receiving box (25), a sliding groove (2) is arranged on the box body (1), and a slag receiving tray (3) is slidably connected to the inner surface of the sliding groove (2).

2. The automatic juicer according to claim 1, characterized in that, The material stirring component includes: a motor one (9), and the motor one (9) is fixedly connected to the inner surface of the box body (1).

3. An automatic juicer according to claim 2, characterized in that, The material stirring component further includes: a small belt pulley (8), and the small belt pulley (8) is fixedly connected to the output end of the motor one (9).

4. An automatic juicer according to claim 1, characterized in that, The material stirring component further includes: a large belt pulley (6), and the large belt pulley (6) is rotatably connected to the outer wall of the feeding pipe (17).

5. An automatic juicer according to claim 4, characterized in that, The material stirring component further includes: a belt (7), and the belt (7) is movably connected to the side surfaces of the small belt pulley (8) and the large belt pulley (6).

6. An automatic juicer according to claim 4, wherein, The material stirring component further includes: a rotary disc (5), and the rotary disc (5) is fixedly connected to the upper surface of the large belt pulley (6), and the rotary disc (5) is rotatably connected to the inner surface of the storage bin (4).

7. An automatic juicer according to claim 1, characterized in that, The lifting component includes: a rotating disc (18), a motor two (16), the rotating disc (18) is rotatably connected to the inner surface of the box body (1), and the motor two (16) is fixedly connected to the rear surface of the box body (1).

8. An automatic juicer according to claim 7, characterized in that, The lifting component further includes: a crank connecting rod (19), the crank connecting rod (19) is rotatably connected to the front surface of the rotating disc (18), and the crank connecting rod (19) is fixedly connected to the upper end of the pressing rod (20).

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