Processing device for stevioside production

Abstract

The utility model discloses a processing device for stevioside production, which relates to the technical field of stevioside and comprises a processing box, a glass plate and a feed inlet, the feed inlet is communicated with the top of the processing box, the back of the glass plate is in contact with the front side of the processing box, and four corners of the front of the glass plate are detachably connected with the processing box through bolts. According to the stevioside processing device, the processing box, the glass plate, the feeding opening, the crushing assembly, the screening assembly and the collecting assembly are matched with one another, stevioside needing to be processed can be poured into the processing box through the feeding opening, then the stevioside is crushed through the crushing assembly, large or small particles exist in the crushed stevioside, and therefore the stevioside can be processed conveniently. At the moment, the crushed stevioside is screened through the screening assembly, the stevioside enters the collecting assembly after being screened, and when many large-particle stevioside is encountered, a glass plate can be taken down through a bolt, and then the large stevioside is taken out.

Description

Technical Field

[0001] The utility model relates to the technical field of stevioside, in particular to a processing device for producing stevioside. Background Art

[0002] Stevioside, also known as stevioside, has the chemical formula C38H60O18. It is a glycoside extracted from the leaves of the Asteraceae plant Stevia. Stevia is native to Paraguay and Brazil. It has the characteristics of high sweetness and low calorie. Its sweetness is 200-300 times that of sucrose, and its calorific value is only 1 / 300 of that of sucrose.

[0003] The existing publication number is: CN108816462A, which discloses a processing device for sugar production, including a shell, a feed port is opened on the top of the shell, two crushing gears are movably connected to the top of the inner cavity of the shell, two first motors are fixedly installed in the inner cavity of the shell, the first motor is located below the crushing gear, the output shaft of the first motor is connected to the axial center of the crushing gear through a first conveyor belt, a first slide plate and a second slide plate are fixedly installed in the inner cavity of the shell, a cross plate is fixedly installed in the inner cavity of the shell, a crushing device is arranged on the cross plate, one side of the crushing device is fixedly connected to the bottom end of the first slide plate, a limit frame is fixedly installed on the side wall of the inner cavity of the shell and located below the cross plate, and a leakage net is arranged inside the limit frame. The processing device for sugar production ensures the quality of sugar through two crushings and one screening, improves the quality of sugar, improves work efficiency, is beneficial to the production and processing of sugar, and the device is highly practical and reasonably designed.

[0004] The production of stevioside requires processes such as crushing, screening and bagging. However, the existing stevioside is not fine enough when crushed, and the crushed stevioside particles are large and small. After the stevioside is crushed, the larger particles of stevioside need to be screened manually, and finally the screened stevioside is bagged, which not only increases the labor intensity of workers, but also has low production efficiency. Utility Model Content

[0005] The purpose of the utility model is to provide a processing device for producing stevioside to solve the problems raised in the above background technology.

[0006] In order to solve the above technical problems, the technical solution adopted by the utility model is:

[0007] A processing device for producing stevioside comprises a processing box, a glass plate and a feed inlet, wherein the feed inlet is connected to the top of the processing box, the back of the glass plate contacts the front of the processing box, the four corners of the front of the glass plate are detachably connected to the processing box by bolts, a crushing assembly for crushing stevioside is arranged inside the processing box, a screening assembly for screening the crushed stevioside is arranged inside the processing box, and a collecting assembly for collecting the screened stevioside is arranged inside the processing box.

[0008] The above technical scheme is adopted. In this scheme, through the cooperation of the processing box, the glass plate, the feed port, the crushing component, the screening component and the collecting component, the stevioside to be processed can be poured into the processing box through the feed port, and then the stevioside will be crushed by the crushing component first. There will be larger or smaller particles inside the crushed stevioside. At this time, the crushed stevioside will be screened by the screening component. After the stevioside is screened, it will enter the interior of the collecting component. When encountering a large number of large particles of stevioside, the glass plate can be removed by bolts, and then the larger stevioside can be taken out.

[0009] A further improvement of the technical solution of the utility model is that the crushing assembly includes two crushing rollers, the back of which is fixedly connected to a connecting rod, the back of which passes through the back of a processing box and is fixedly connected to a gear, one group of which is fixedly connected to a first motor on the back of the connecting rod, and both sides of the first motor are fixedly connected to the processing box through an L-shaped block.

[0010] The above technical solution is adopted. Through the mutual cooperation of the crushing roller, the connecting rod, the gears and the first motor, when the first motor is started, one group of the connecting rods can be driven to rotate, and the rotation of one group of connecting rods drives one group of gears to rotate. Since the two groups of gears are meshed with each other, the other group of gears and the connecting rods can rotate synchronously. The rotation of the two groups of connecting rods can drive the crushing roller to rotate, and the rotation of the crushing roller can crush the stevioside that enters the inside.

[0011] A further improvement of the technical solution of the utility model is that the screening component includes a screen frame, the back side of the screen frame is fixedly connected to the rear side of the inner wall of the processing box, both sides of the inner wall of the screen frame are rotatably connected with a screen through an axle pin, and the front side of the screen is in contact with the back side of the glass plate.

[0012] By adopting the above technical solution, the crushed stevioside can enter the inside of the sieve through the cooperation between the sieve frame and the sieve. At this time, the sieve can be rotated to screen the smaller particles of stevioside inside, while the larger particles of stevioside will continue to remain inside the sieve.

[0013] A further improvement of the technical solution of the utility model is that: the front side and the rear side of the left side of the inner wall of the screen frame are rotatably connected to round rods through bearings, cams are fixedly connected on both sides of the surface of the round rod, the two groups of cams are arranged opposite to the other two groups of cams, the tops of the two groups of cams are in contact with the bottom of the screen, the right side of the round rod passes through the right side of the processing box and is fixedly connected to a synchronous pulley, the synchronous pulley is connected through a synchronous belt drive, the right side of one group of the round rods is fixedly connected to a second motor, and the top and bottom of the second motor are fixedly connected to the right side of the processing box through a fixed plate.

[0014] The above-mentioned technical scheme is adopted, in which the round rods, cams, synchronous pulleys and the second motor cooperate with each other, so that when the second motor is started, one group of round rods can be driven to rotate, and the rotation of one group of round rods drives one group of synchronous pulleys and two groups of cams to rotate. Since the two groups of synchronous pulleys are driven by synchronous belts, one group of synchronous pulleys will drive another group of synchronous pulleys, another group of round rods and the other two groups of cams to rotate. Since two of the groups of cams and the other two groups of cams are arranged in opposite directions, the screen will be caused to swing back and forth to screen the stevioside inside it.

[0015] A further improvement of the technical solution of the utility model is that an inclined plate is fixedly connected to the left side of the inner wall of the processing box, and baffles are fixedly connected to the front side and the rear side of the top of the inclined plate.

[0016] By adopting the above technical solution, the inclined plate and the baffle cooperate with each other, so that the crushed stevioside can fall to the top of the inclined plate. Since the inclined plate is inclined, the stevioside on the top of the inclined plate can enter the screen for screening.

[0017] A further improvement of the technical solution of the utility model is that the collecting assembly includes a collecting box, the right side of the collecting box is fixedly connected to the right side of the inner wall of the processing box, the right side of the collecting box is connected to a discharge pipe, and the right side of the discharge pipe passes through the right side of the processing box.

[0018] By adopting the above technical solution, through the cooperation between the collecting box and the discharging pipe, the stevioside with smaller particles screened out can enter the interior of the collecting box. Since the interior of the collecting box is an inclined surface and the discharging pipe is also inclined, the bag can be placed on one side of the discharging pipe to bag the stevioside.

[0019] A further improvement of the technical solution of the utility model is that an electric push rod is fixedly connected to the right side of the inner wall of the collection box, and a quantity control plate is fixedly connected to the telescopic end of the electric push rod, and the right side of the quantity control plate contacts the right side of the inner wall of the collection box.

[0020] By adopting the above technical solution, through the cooperation between the electric push rod and the quantity control plate, when the electric push rod is started, the quantity control plate can be driven to move to the top or to the bottom, thereby controlling the discharge speed of stevioside inside the collection box.

[0021] Due to the adoption of the above technical solution, the utility model has achieved the following technical progress compared with the prior art:

[0022] 1. The utility model provides a processing device for the production of stevioside, which can drive one group of connecting rods to rotate when the first motor is started, and the rotation of one group of connecting rods drives a group of gears to rotate. Since the two groups of gears are meshed with each other, the other group of gears and the connecting rods can rotate synchronously. The rotation of the two groups of connecting rods can drive the crushing roller to rotate, and the rotation of the crushing roller can crush the stevioside that enters the inside.

[0023] 2. The utility model provides a processing device for the production of stevioside, which can drive one group of round rods to rotate when the second motor is started. The rotation of one group of round rods drives one group of synchronous pulleys and two groups of cams to rotate. Since the two groups of synchronous pulleys are driven by synchronous belts, one group of synchronous pulleys will drive another group of synchronous pulleys, another group of round rods and the other two groups of cams to rotate. Since two of the groups of cams and the other two groups of cams are arranged oppositely, the screen will be allowed to swing back and forth to screen the stevioside inside.

[0024] 3. The utility model provides a processing device for the production of stevioside, which allows the stevioside that has been screened out to have smaller particles to enter the interior of a collecting box. Since the interior of the collecting box is an inclined surface and the discharge pipe is also inclined, a bag can be placed on one side of the discharge pipe to bag the stevioside. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a front structural schematic diagram of the processing box of the utility model;

[0026] Figure 2 It is a rear view schematic diagram of the processing box of the utility model;

[0027] Figure 3 This is the internal structure diagram of the processing box of the utility model;

[0028] Figure 4 This is a structural diagram of the pulverizing assembly of the utility model;

[0029] Figure 5 It is a structural schematic diagram of the screening component of the utility model;

[0030] Figure 6 It is a cross-sectional view of the collection box of the utility model.

[0031] In the figure: 1. processing box; 2. glass plate; 3. feed port; 4. crushing assembly; 41. crushing roller; 42. connecting rod; 43. gear; 44. first motor; 5. screening assembly; 51. screen frame; 52. screen; 53. round rod; 54. cam; 55. synchronous pulley; 56. second motor; 6. collecting assembly; 61. collecting box; 62. discharge pipe; 63. electric push rod; 64. quantity control plate; 7. inclined plate; 8. baffle. DETAILED DESCRIPTION

[0032] The present invention is further described in detail below in conjunction with the embodiments:

[0033] Example 1

[0034] like Figure 1-6 As shown, the utility model provides a processing device for producing stevioside, comprising a processing box 1, a glass plate 2 and a feed port 3, the feed port 3 is connected to the top of the processing box 1, the back of the glass plate 2 is in contact with the front side of the processing box 1, the four corners of the front side of the glass plate 2 are detachably connected to the processing box 1 by bolts, a crushing assembly 4 for crushing stevioside is arranged inside the processing box 1, a screening assembly 5 for screening the crushed stevioside is arranged inside the processing box 1, a collecting assembly 6 for collecting the screened stevioside is arranged inside the processing box 1, the crushing assembly 4 comprises a crushing roller 41, the number of the crushing rollers 41 is two, the back of the crushing roller 41 is fixedly connected to a connecting rod 42, the back of the connecting rod 42 passes through the back of the processing box 1 and is fixedly connected to a gear 43, and the back of one group of connecting rods 42 is fixedly connected to a first motor 44, and both sides of the first motor 44 are connected to the processing box 1 by an L-shaped block. Fixedly connected, the screening component 5 includes a screen frame 51, the back of the screen frame 51 is fixedly connected to the rear side of the inner wall of the processing box 1, both sides of the inner wall of the screen frame 51 are rotatably connected with the screen 52 through axle pins, the front side of the screen 52 is in contact with the back of the glass plate 2, the front and rear sides of the left side of the inner wall of the screen frame 51 are rotatably connected with round rods 53 through bearings, both sides of the surface of the round rods 53 are fixedly connected with cams 54, the two groups of cams 54 are arranged opposite to the other two groups of cams 54, the tops of the two groups of cams 54 are in contact with the bottom of the screen 52, the right side of the round rods 53 penetrates to the right side of the processing box 1 and is fixedly connected with a synchronous pulley 55, the synchronous pulley 55 is connected through a synchronous belt drive, the right side of one group of round rods 53 is fixedly connected with a second motor 56, the top and bottom of the second motor 56 are fixedly connected to the right side of the processing box 1 through a fixed plate,: the left side of the inner wall of the processing box 1 is fixedly connected with an inclined plate 7, and the front and rear sides of the top of the inclined plate 7 are fixedly connected with a baffle 8.

[0035] In this embodiment, through the cooperation of the processing box 1, the glass plate 2, the feed port 3, the crushing component 4, the screening component 5 and the collecting component 6, the stevioside to be processed can be poured into the processing box 1 through the feed port 3, and then the stevioside will be crushed by the crushing component 4. There will be larger or smaller particles inside the crushed stevioside. At this time, the crushed stevioside will be screened by the screening component 5. After the stevioside is screened, it will enter the interior of the collecting component 6. When encountering a large number of large particles of stevioside, it can be collected by the collecting component 6. The glass plate 2 is removed by bolts, and then the larger stevioside is taken out. Through the cooperation of the crushing roller 41, the connecting rod 42, the gear 43 and the first motor 44, when the first motor 44 is started, one group of the connecting rods 42 can be driven to rotate, and the rotation of one group of the connecting rods 42 drives the rotation of one group of gears 43. Since the two groups of gears 43 are meshed with each other, the other group of gears 43 and the connecting rods 42 can be rotated synchronously. The rotation of the two groups of connecting rods 42 can drive the crushing roller 41 to rotate, and the rotation of the crushing roller 41 can crush the stevioside that enters the inside. Through the cooperation between the sieve frame 51 and the sieve 52, the crushed stevioside can enter the sieve 52. At this time, the sieve 52 can be rotated to screen the smaller particles of stevioside inside, while the larger particles of stevioside will continue to remain in the sieve 52. Through the cooperation between the round rod 53, the cam 54, the synchronous pulley 55 and the second motor 56, when the second motor 56 is started, one group of the round rods 53 can be driven to rotate. The rotation of one group of the round rods 53 drives a group of synchronous pulleys 55 and two groups of cams 54 to rotate. At 55, it is driven by a synchronous belt. At this time, one set of synchronous pulleys 55 will drive another set of synchronous pulleys 55, another set of round rods 53 and the other two sets of cams 54 to rotate. Since two sets of cams 54 and the other two sets of cams 54 are arranged oppositely, the screen 52 will be reciprocated to screen the stevioside inside it. Through the cooperation of the inclined plate 7 and the baffle 8, the crushed stevioside can fall to the top of the inclined plate 7. Since the inclined plate 7 is inclined, the stevioside on the top of the inclined plate 7 will enter the screen 52 for screening.

[0036] Example 2

[0037] like Figure 1-6 As shown, on the basis of Example 1, the utility model provides a technical solution: preferably, the collecting component 6 includes a collecting box 61, the right side of the collecting box 61 is fixedly connected to the right side of the inner wall of the processing box 1, the right side of the collecting box 61 is connected to a discharge pipe 62, the right side of the discharge pipe 62 passes through the right side of the processing box 1, the right side of the inner wall of the collecting box 61 is fixedly connected to an electric push rod 63, the telescopic end of the electric push rod 63 is fixedly connected to a quantity control plate 64, and the right side of the quantity control plate 64 contacts the right side of the inner wall of the collecting box 61.

[0038] In this embodiment, through the cooperation between the collecting box 61 and the discharge pipe 62, the stevioside that has been screened out with smaller particles can enter the interior of the collecting box 61. Since the interior of the collecting box 61 is an inclined surface and the discharge pipe 62 is also inclined, the bag can be put into one side of the discharge pipe 62 to bag the stevioside. Through the cooperation between the electric push rod 63 and the quantity control plate 64, when the electric push rod 63 is started, the quantity control plate 64 can be driven to move to the top or to the bottom, thereby controlling the discharge speed of the stevioside inside the collecting box 61.

[0039] The working principle of the processing device for producing stevioside is described in detail below.

[0040] like Figure 1-6 As shown, the staff pours the stevioside to be processed into the processing box 1 through the feed port 3. At this time, the first motor 44 can be started to drive one group of connecting rods 42 to rotate, and the rotation of one group of connecting rods 42 drives a group of gears 43 to rotate. Since the two groups of gears 43 are meshed with each other, the other group of gears 43 and the connecting rods 42 can rotate synchronously. The rotation of the two groups of connecting rods 42 can drive the crushing roller 41 to rotate. The rotation of the crushing roller 41 can crush the stevioside entering the inside. The crushed stevioside will fall to the top of the inclined plate 7 and slide into the inside of the screen 52. Then the second motor 56 is started to drive one group of round rods 53 to rotate, and the rotation of one group of round rods 53 drives a group of synchronous pulleys 5 5 and two groups of cams 54 rotate. Since the two groups of synchronous pulleys 55 are driven by synchronous belts, one group of synchronous pulleys 55 will drive the other group of synchronous pulleys 55, the other group of round rods 53 and the other two groups of cams 54 to rotate. Since two groups of cams 54 and the other two groups of cams 54 are arranged oppositely, the screen 52 will be reciprocated to screen the stevioside inside it. After screening, the smaller particles of stevioside will enter the collection box 61, and then the required bags can be placed on one side of the discharge pipe 62. Finally, when the electric push rod 63 is started, the amount control plate 64 can be driven to move to the top or to the bottom, so that the stevioside inside the collection box 61 can be bagged.

[0041] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not deviate from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A processing device for producing steviol glycosides, comprising a processing box (1), a glass plate (2) and a feed inlet (3), characterized in that: The feed port (3) is connected to the top of the processing box (1), the back of the glass plate (2) is in contact with the front of the processing box (1), the four corners of the front of the glass plate (2) are detachably connected to the processing box (1) by bolts, the processing box (1) is provided with a crushing component (4) for crushing stevioside, the processing box (1) is provided with a screening component (5) for screening the crushed stevioside, and the processing box (1) is provided with a collecting component (6) for collecting the screened stevioside.

2. A processing device for producing steviol glycosides according to claim 1, characterized in that: The pulverizing assembly (4) comprises a pulverizing roller (41), wherein the number of the pulverizing rollers (41) is two, the back of the pulverizing roller (41) is fixedly connected to a connecting rod (42), the back of the connecting rod (42) penetrates to the back of the processing box (1) and is fixedly connected to a gear (43), wherein the back of one group of the connecting rods (42) is fixedly connected to a first motor (44), and both sides of the first motor (44) are fixedly connected to the processing box (1) via an L-shaped block.

3. A processing device for producing steviol glycosides according to claim 1, characterized in that: The screening assembly (5) comprises a screen frame (51), the back side of the screen frame (51) is fixedly connected to the rear side of the inner wall of the processing box (1), and both sides of the inner wall of the screen frame (51) are rotatably connected to a screen (52) via an axle pin, and the front side of the screen (52) is in contact with the back side of the glass plate (2).

4. A processing device for producing steviol glycosides according to claim 3, characterized in that: The front and rear sides of the left side of the inner wall of the screen frame (51) are rotatably connected to a round rod (53) through bearings, and cams (54) are fixedly connected to both sides of the surface of the round rod (53). The two groups of cams (54) are arranged opposite to the other two groups of cams (54). The tops of the two groups of cams (54) are in contact with the bottom of the screen (52). The right side of the round rod (53) passes through the right side of the processing box (1) and is fixedly connected to a synchronous pulley (55). The synchronous pulley (55) is connected through a synchronous belt transmission. The right side of one group of the round rods (53) is fixedly connected to a second motor (56), and the top and bottom of the second motor (56) are fixedly connected to the right side of the processing box (1) through a fixed plate.

5. The processing device for producing steviol glycosides according to claim 1, characterized in that: The left side of the inner wall of the processing box (1) is fixedly connected with an inclined plate (7), and the front side and the rear side of the top of the inclined plate (7) are fixedly connected with baffles (8).

6. A processing device for producing steviol glycosides according to claim 1, characterized in that: The collecting assembly (6) comprises a collecting box (61), the right side of the collecting box (61) is fixedly connected to the right side of the inner wall of the processing box (1), the right side of the collecting box (61) is connected to a discharge pipe (62), and the right side of the discharge pipe (62) passes through the right side of the processing box (1).

7. A processing device for producing steviol glycosides according to claim 6, characterized in that: An electric push rod (63) is fixedly connected to the right side of the inner wall of the collection box (61), and a telescopic end of the electric push rod (63) is fixedly connected to a volume control plate (64), and the right side of the volume control plate (64) contacts the right side of the inner wall of the collection box (61).

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