Three-roller sugar cane juice extractor

Abstract

The utility model relates to sugarcane juicer technical field discloses a three roller sugarcane juicer, including the machine case, the machine case top side is equipped with the transparent board through the hinge, the machine case front side top is equipped with the feeding pipe, the machine case front side middle part is provided with the collection storehouse, the machine case rear side middle part is equipped with the residue discharge gate, the machine case middle part inner wall fixedly connected with the bottom plate, the machine case rear side inner wall is equipped with the motor through the fixed support, the motor drive end is provided with the transmission assembly, the transmission assembly right side is linked with the baffle through the gear assembly, the baffle top side is linked with the roller two through the telescopic component. In the utility model, the sugarcane juicer adopts the roller design of separable, can automatically adjust the interval of internal roll axle when meeting hard sugarcane, avoids the damage of roller, and the transmission area is separated with sugarcane processing area, uses the baffle in the middle, prevents the transmission oil from polluting sugarcane juice, also avoids the sugarcane juice of high sugar content from corroding transmission shaft parts.

Description

Technical Field

[0001] This utility model relates to the field of sugarcane juicer technology, and in particular to a three-roller sugarcane juicer. Background Technology

[0002] Sugarcane has a high sugar content, consisting of sucrose, fructose, and glucose. It is a major raw material for sugar production and also a high-quality raw material for beverage production. Sugarcane juice is rich in polyphenols and flavonoids, which have strong antioxidant, anti-mutagenic, anti-inflammatory, and tyrosinase inhibitory capabilities.

[0003] Currently, the most common sugarcane juicers are two-roller or three-roller juicers. After long-term use, the lubricating oil in the transmission area of ​​the three-roller juicer will gradually soak into the rollers, thus contaminating the sugarcane juice. At the same time, the high sugar content of sugarcane juice will gradually corrode the rotating shaft. In addition, the rollers are easily damaged during pressing when encountering hard sugarcane. In view of this technical problem, this application proposes a three-roller sugarcane juicer. Utility Model Content

[0004] The purpose of this utility model is to address the shortcomings of existing technologies by proposing a three-roller sugarcane juicer. This sugarcane juicer adopts a separable roller design, which can automatically adjust the spacing of the internal rollers when encountering hard sugarcane to avoid damaging the rollers. At the same time, the transmission area is separated from the sugarcane processing area by a partition to prevent transmission oil from contaminating the sugarcane juice and to prevent high-sugar sugarcane juice from corroding the transmission shaft components.

[0005] To achieve the above objectives, the present invention provides the following technical solution: A three-roller sugarcane juicer includes a casing. A transparent plate is hinged to the top of the casing. A feeding pipe is installed on the top front side of the casing. A collection bin is located in the middle of the front side of the casing. A slag discharge port is installed in the middle rear side of the casing. A base plate is fixedly connected to the inner wall of the middle section of the casing. A motor is mounted on the inner wall of the rear side of the casing via a fixed bracket. A transmission assembly is provided at the drive end of the motor. The right side of the transmission assembly is connected to a partition plate via a gear assembly. The top side of the partition plate is connected to a second roller via a telescopic assembly. A first roller is rotatably connected to the bottom front side of the partition plate. A third roller is rotatably connected to the bottom rear side of the partition plate.

[0006] Furthermore, the gear assembly includes a secondary gear one located on the right side of the transmission assembly and fixedly connected to it via a rotating shaft. The outer wall of the secondary gear one is meshed with a primary gear one. The outer wall of the primary gear one is fixedly connected to a secondary gear two via a rotating shaft. The outer wall of the secondary gear two is meshed with a primary gear two. The outer wall of the primary gear two is fixedly connected to a secondary gear three via a rotating shaft. The outer wall of the secondary gear three is meshed with a primary gear three. The outer wall of the primary gear three is connected to a partition via a rotating shaft.

[0007] Furthermore, the outer wall of the first main gear is connected to the first roller via a rotating shaft, the outer wall of the second main gear is connected to the second roller via a rotating shaft, and the outer wall of the third main gear is connected to the third roller via a rotating shaft.

[0008] Furthermore, the telescopic assembly includes a connecting frame bolted to the top side of the partition, a baffle fixedly connected to the bottom side of the connecting frame, a spring sleeved on the outer wall of the bottom bolt of the connecting frame, and a roller seat bolted to the bottom side of the connecting frame, the roller seat being connected to the second roller via a rotating shaft.

[0009] Furthermore, the output end of the feeding pipe is located between roller one and roller two, and the input end of the slag discharge port is located on the bottom side of roller three.

[0010] Furthermore, the bottom side of the partition is connected to the top of the base plate by bolts, and a faucet is fixedly connected to the bottom front end of the collection chamber.

[0011] Furthermore, an operating area is provided at the left end of the middle of the front side of the chassis, a support frame is fixedly connected to the bottom of the front side of the chassis, handles are rotatably connected to both sides of the chassis, and a heat dissipation grille is installed at the bottom of the rear side of the chassis.

[0012] This utility model has the following beneficial effects: 1. In this utility model, the sugarcane juicer adopts a detachable roller design, which can automatically adjust the spacing of the internal rollers when encountering hard sugarcane to avoid damaging the rollers. At the same time, the rollers adopt an arc-shaped base design, which makes it easy to clean the juicer.

[0013] 2. In this utility model, the top of the sugarcane juicer has a transparent plate, which makes it easy to observe the inside and easy to clean. At the same time, the transmission area and the sugarcane processing area are separated by a partition to prevent the transmission oil from contaminating the sugarcane juice and to prevent the high sugar content of the sugarcane juice from corroding the transmission shaft components. Attached Figure Description

[0014] Figure 1 This is a perspective view of a three-roller sugarcane juicer proposed in this utility model; Figure 2 This utility model provides a structural diagram of the slag discharge port of a three-roller sugarcane juicer. Figure 3 This is an internal structural diagram of a three-roller sugarcane juicer proposed in this utility model; Figure 4 This is a structural diagram of the bearing seat of a three-roller sugarcane juicer proposed in this utility model; Figure 5 This is a diagram of a gear assembly for a three-roller sugarcane juicer proposed in this utility model; Figure 6 This is a diagram showing the roller structure of a three-roller sugarcane juicer proposed in this utility model.

[0015] Legend: 1. Chassis; 2. Handle; 3. Transparent panel; 4. Feeding pipe; 5. Collection bin; 6. Operating area; 7. Water tap; 8. Support frame; 9. Slag discharge port; 10. Connecting frame; 11. Baffle; 12. Heat dissipation grille; 13. Base plate; 14. Motor; 15. Transmission assembly; 16. Secondary gear one; 17. Main gear one; 18. Secondary gear two; 19. Main gear two; 20. Secondary gear three; 21. Main gear three; 22. Partition plate; 23. Roller one; 24. Roller two; 25. Roller three; 26. Spring; 27. Roller seat. Detailed Implementation

[0016] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0017] Reference Figures 1-3 An embodiment of this utility model provides a three-roller sugarcane juicer, comprising a casing 1, a transparent plate 3 mounted on the top side of the casing 1 via a hinge, a feeding pipe 4 mounted on the top front side of the casing 1, a collection bin 5 located in the middle front side of the casing 1, a slag discharge port 9 located in the middle rear side of the casing 1, a base plate 13 fixedly connected to the inner wall of the middle section of the casing 1, a motor 14 mounted on the inner wall of the rear side of the casing 1 via a fixed bracket, a transmission assembly 15 located at the drive end of the motor 14, a gear assembly connected to a partition 22 on the right side of the transmission assembly 15, a telescopic assembly connecting the top side of the partition 22 to a second roller 24, a first roller 23 rotatably connected to the bottom front side of the partition 22, and a third roller 25 rotatably connected to the bottom rear side of the partition 22.

[0018] Specifically, when the juicer is started, the motor 14 drives the transmission assembly 15 to operate. The transmission assembly 15 consists of two gears and a chain. The motor 14 drives the drive end to rotate the bottom gear, which in turn drives the chain to rotate. Subsequently, the chain drives the top gear to rotate, which in turn drives the gear assembly to rotate. Then, the gear assembly drives the three rollers to rotate. The prepared sugarcane is then put into the feeding pipe 4. The rollers on the inner wall of the partition 22 squeeze the sugarcane to extract juice. The juice drips into the collection chamber 5, and the residue is discharged through the slag discharge port 9. The partition 22 prevents oil from the gear assembly from seeping into the rollers and also prevents the juice from the rollers from seeping into the rotating shaft, thus preventing corrosion. When encountering hard sugarcane, the telescopic assembly adjusts the position of the second roller 24 to prevent the second roller 24 from being crushed.

[0019] Reference Figures 4-6The gear assembly includes a secondary gear 16 fixedly connected to the right side of the transmission assembly 15 via a rotating shaft. The outer wall of the secondary gear 16 is meshed with a primary gear 17. The outer wall of the primary gear 17 is fixedly connected with a secondary gear 18 via a rotating shaft. The outer wall of the secondary gear 18 is meshed with a primary gear 19. The outer wall of the primary gear 19 is fixedly connected with a secondary gear 20 via a rotating shaft. The outer wall of the secondary gear 20 is meshed with a primary gear 21. The outer wall of the primary gear 21 is connected to a partition plate 22 via a rotating shaft. The outer wall of the primary gear 17 is connected to a roller 23 via a rotating shaft. The outer wall of the primary gear 19 is connected to a roller 24 via a rotating shaft. The outer wall of the primary gear 21 is connected to a roller 25 via a rotating shaft.

[0020] Specifically, the operation of the transmission assembly 15 will drive the shaft on the inner wall of the top gear to rotate, which in turn drives the secondary gear 16 to rotate. Subsequently, the secondary gear 16 will drive the main gear 17 to rotate. The rotation of the main gear 17 will drive the secondary gear 28 on the right shaft to rotate and simultaneously drive the roller 23 to rotate backward. Then, the rotation of the secondary gear 28 will drive the main gear 29 to rotate. The main gear 29 will drive the secondary gear 3 20 and the roller 2 24 to rotate forward. Subsequently, the secondary gear 3 20 will drive the main gear 3 21 to rotate, and the main gear 3 21 will drive the roller 3 25 to rotate backward.

[0021] The telescopic assembly includes a connecting frame 10 bolted to the top side of the partition 22, a baffle 11 fixedly connected to the bottom side of the connecting frame 10, a spring 26 sleeved on the outer wall of the bottom bolt of the connecting frame 10, and a roller seat 27 bolted to the bottom side of the connecting frame 10. The roller seat 27 is connected to the second roller 24 via a rotating shaft. When hard sugarcane enters between the first roller 23 and the second roller 24, the hardness of the hard sugarcane is greater than the pressure of the roller, which will lift the second roller 24. At the same time, the second roller 24 will drive the roller seat 27 and the connecting frame 10 to move upward on the partition 22. When the hard sugarcane is discharged, the spring 26 will retract, the top of the spring 26 will press the bottom of the partition 22, and then the bottom of the spring 26 will press the bolt, which will then reset the connecting frame 10.

[0022] Reference Figure 1 , Figure 2 and Figure 4 The output end of the feeding pipe 4 is located between roller 1 23 and roller 2 24. Sugarcane enters between roller 1 23 and roller 2 24 through the feeding pipe 4 and is thus pressed. The input end of the slag discharge port 9 is located on the bottom side of roller 3 25. The residue is discharged from roller 3 25 and then falls into the slag discharge port 9.

[0023] The bottom side of the partition 22 is connected to the top of the base plate 13 by bolts. The partition 22 can fix each rotating shaft and roller to prevent the oil from contaminating the sugarcane juice. A faucet 7 is fixedly connected to the bottom front end of the collection chamber 5 for discharging the sugarcane juice from the collection chamber 5.

[0024] An operating area 6 is provided at the left end of the middle front side of the casing 1 for controlling the pressing speed of the juicer. A support frame 8 is fixedly connected to the bottom front side of the casing 1, on which the sugarcane juice collection cylinder can be placed to facilitate the pressing work. Handles 2 are rotatably connected to both sides of the casing 1 for moving the machine. A heat dissipation grille 12 is installed at the bottom rear side of the casing 1 for heat dissipation of the equipment inside the casing.

[0025] Working principle: When sugarcane juice needs to be made, start the juicer. Motor 14 drives transmission component 15 to rotate. The rotation of transmission component 15 drives the shaft on the inner wall of the top gear to rotate, which in turn drives secondary gear 16 to rotate. Then, secondary gear 16 drives main gear 17 to rotate. The rotation of main gear 17 drives secondary gear 28 on the right shaft to rotate, and simultaneously drives roller 1 23 to rotate backward. Then, the rotation of secondary gear 2 18 drives main gear 2 19 to rotate. Main gear 2 19 drives secondary gear 3 20 and roller 2 24 to rotate forward. Then, secondary gear 3 20 drives main gear 3 21 to rotate. Main gear 3 21 drives roller 3 25 to rotate backward. Then, the prepared sugarcane is put in through the feeding pipe 4. The three rollers on the inner wall of the partition 22 will squeeze the sugarcane to extract the juice. The three rollers have rounded bottoms to prevent the sharp teeth from tearing the sugarcane and causing the pulp to remain on the shaft. The juice will drip down. In the collection chamber 5, the residue is discharged through the slag discharge port 9. The partition 22 prevents oil from the gear assembly from seeping into the rollers and also prevents the juice from the rollers from seeping into the shaft, thus preventing corrosion. When hard sugarcane is encountered, when the hard sugarcane enters between roller 1 23 and roller 24, the hardness of the hard sugarcane is greater than the pressure of the rollers, which will push roller 24 up. At the same time, roller 24 will drive roller seat 27 and connecting frame 10 to move upward on the partition 22. After the hard sugarcane is discharged, spring 26 will retract, and the top of spring 26 will press the bottom of partition 22. Then the bottom of spring 26 will press the bolt, and then the connecting frame 10 will be reset. After the juicing is completed, the sugarcane juice in the collection chamber 5 is released through the tap 7. Then the residue in the slag discharge port 9 is cleaned. The internal condition of the machine can be observed through the transparent plate 3. When there is a lot of residue, open the transparent plate 3 and rinse the inner wall of the machine box 1 with water to keep the machine clean.

[0026] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A three-roller sugar cane juicer characterized in that: The utility model provides a kind of material feeding device, including cabinet (1), the transparent plate (3) is installed on the top side of the cabinet (1) by hinge, the top of the front side of the cabinet (1) is installed with feeding pipe (4), the middle part of the front side of the cabinet (1) is provided with collection bin (5), the middle part of the rear side of the cabinet (1) is installed with slag outlet (9), the inner wall of the middle part of the cabinet (1) is fixedly connected with bottom plate (13), the rear side of the cabinet (1) is installed with motor (14) by fixed support, the driving end of the motor (14) is provided with transmission assembly (15), the right side of the transmission assembly (15) is connected with baffle (22) by gear assembly, the top side of the baffle (22) is connected with roller two (24) by telescopic assembly, the front side bottom of the baffle (22) is rotatably connected with roller one (23), the rear side bottom of the baffle (22) is rotatably connected with roller three (25).

2. A three-roller sugar cane juicer as claimed in claim 1, wherein: The gear assembly includes a secondary gear one (16) fixedly connected to the right side of the transmission assembly (15) by a shaft, the outer wall of the secondary gear one (16) is engagedly connected with a primary gear one (17), the outer wall of the primary gear one (17) is fixedly connected with a secondary gear two (18) by a shaft, the outer wall of the secondary gear two (18) is engagedly connected with a primary gear two (19), the outer wall of the primary gear two (19) is fixedly connected with a secondary gear three (20) by a shaft, the outer wall of the secondary gear three (20) is engagedly connected with a primary gear three (21), and the outer wall of the primary gear three (21) is connected with the baffle (22) by a shaft.

3. A three-roller sugar cane juicer as claimed in claim 2, wherein: The outer wall of the primary gear one (17) is connected with the roller one (23) by a shaft, the outer wall of the primary gear two (19) is connected with the roller two (24) by a shaft, and the outer wall of the primary gear three (21) is connected with the roller three (25) by a shaft.

4. A three-roller sugar cane juice extractor as claimed in claim 1, wherein: The telescopic assembly includes a connecting frame (10) mounted on the top side of the baffle (22) by bolts, the bottom of the connecting frame (10) is fixedly connected with a baffle (11), the bottom of the connecting frame (10) is sleeved with a spring (26) outside the bolt, the bottom of the connecting frame (10) is mounted with a roller seat (27) by bolts, and the roller seat (27) is connected with the roller two (24) by a shaft.

5. A three-roller sugar cane juice extractor as claimed in claim 1, wherein: The output end of the feeding pipe (4) is arranged between the roller one (23) and the roller two (24), and the input end of the slag outlet (9) is arranged at the bottom side of the roller three (25).

6. A three-roller sugar cane juice extractor as claimed in claim 1, wherein: The bottom side of the baffle (22) is connected with the top of the bottom plate (13) by bolts, and the front end bottom of the collection bin (5) is fixedly connected with a water faucet (7).

7. A three-roller sugar cane juice extractor as claimed in claim 1, wherein: The front side middle part left end of the cabinet (1) is provided with an operation area (6), the front side bottom of the cabinet (1) is fixedly connected with a support frame (8), the both sides of the cabinet (1) are rotatably connected with handles (2), and the rear side bottom of the cabinet (1) is mounted with a heat dissipation grille (12).

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