A guide-type non-squeezing brown sugar quantitative packaging mechanism that can prevent sticking

Abstract

The present invention discloses a guide-type non-extrusion brown sugar quantitative packaging mechanism capable of preventing sticking, belonging to the technical field of brown sugar quantitative packaging. The present invention comprises a distribution box and a mixing box, wherein the mixing box is provided on the top of the distribution box. The present invention is provided with a scraper frame, wherein when a first motor is running in the forward direction, a first rotating shaft can be rotated in the forward direction, so that a stirring plate stirs the brown sugar, and a lifting plate can be moved downward along a guide rod along the thread on the first rotating shaft, and the lifting plate moving downward can scrape off the brown sugar stuck on the side wall of the mixing box through the scraper frame. When the lifting plate moves to the bottom of the mixing box, the first motor is reversed, so that the first rotating shaft can be rotated in the reverse direction, so that the lifting plate can be moved upward along the guide rod along the thread on the first rotating shaft again, and the lifting plate moving upward can scrape off the brown sugar stuck on the side wall of the mixing box again through the scraper frame, so that the brown sugar can be prevented from sticking during the stirring process.

Description

Technical Field

[0001] The invention relates to the technical field of brown sugar quantitative packaging, in particular to a guide-type non-extrusion brown sugar quantitative packaging mechanism capable of preventing sticking. Background Art

[0002] Brown sugar refers to the finished sugar with honey from sugarcane. It is the honeyed sugar formed by squeezing and concentrating the sugarcane juice. Brown sugar is divided into tablet sugar, brown sugar powder, bowl sugar, etc. according to the different crystal particles. Because it has not been highly refined, it contains almost all the ingredients in sugarcane juice. In addition to the functions of sugar, it also contains vitamins and trace elements such as iron, zinc, manganese, etc. The nutritional content is much higher than that of white sugar. The quantitative filling machine is a machine that measures and fills by controlling the volume of liquid filled into the packaging container. It has a simple structure, is reliable, and has few faults. It uses a conical piston with good sealing performance, accurate liquid injection volume, and easy liquid volume adjustment.

[0003] The existing brown sugar quantitative packaging mechanism needs to be stirred after the brown sugar is added to prevent it from coagulating. Since the brown sugar itself is sticky, it is easy for the brown sugar to adhere to the inside of the mixing drum, which makes it inconvenient for the staff to clean it up later, and the stickiness will also cause waste of brown sugar. At the same time, when the brown sugar is packaged, after the material is discharged through a single discharge port, the staff needs to take away the packaging bag in time and put it back in the packaging bag before continuing to package. The operation is relatively cumbersome, which makes the continuous packaging efficiency of the device low. Summary of the Invention

[0004] The purpose of the present invention is to provide a guide-type, non-squeezing brown sugar quantitative packaging mechanism that can prevent sticking, in order to solve the problems that brown sugar sticks to the inside of the device after stirring, causing waste and inconvenience in cleaning, and the slow and insufficient packaging method of the device, which affects the packaging efficiency of the device.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a guide-type non-squeezing brown sugar quantitative packaging mechanism that can prevent sticking, comprising a distribution box and a mixing box, the top of the distribution box is provided with a mixing box, the outer surface of the distribution box is provided with a box door, the bottom of the distribution box is fixed with a base, bolts are installed on all sides of the base, an operating table is installed on one side of the mixing box, an observation window is installed on the outer surface of the mixing box, and feeding ports are penetrated on both sides of the top of the mixing box, a first motor is installed in the middle of the top of the mixing box, the output end of the first motor is connected to a first rotating shaft that penetrates the lower part of the interior of the mixing box, a thread is provided above the outer surface of the first rotating shaft, a stirring plate is fixed below the outer surface of the first rotating shaft, and guide rods fixed to the mixing box are provided on both sides of the first rotating shaft, and the first rotating shaft and the two guide rods are There are lifting plates sleeved on the upper surface of the outer surface, and a scraping frame is fixed on the outer surface of the lifting plate, a feeding pipe is passed through the bottom of the mixing box, and a collecting trough is installed at the lower interior of the distribution box, and a support frame is fixed at the lower interior of the distribution box, and a second motor is installed on both sides of the support frame, and the output end of the second motor is connected to the second rotating shaft, and a driving tooth is sleeved on one end of the outer surface of the second rotating shaft, and a slide groove is opened inside the support frame, and the interior of the slide groove is connected to a filling plate through a slider, and a weighing cylinder is passed through the top of the filling plate, and a weighing sensor is installed on one side of the interior of the weighing cylinder, and an electromagnetic valve is installed on the bottom of the weighing cylinder and the feeding pipe, and a driven tooth is fixed on the top of the filling plate, and a connecting frame is installed at the bottom of the filling plate, and a collecting barrel is installed inside the connecting frame, and hooks are fixed on the outer surface of the collecting barrel.

[0006] Preferably, the collecting trough is located below the collecting barrel, the area of ​​the collecting trough is larger than the area of ​​the collecting barrel, and the collecting trough and the collecting barrel are both located on the inner side of the box door.

[0007] Preferably, the middle of the interior of the lifting plate is threadedly connected to the first rotating shaft via a thread, and both sides of the interior of the lifting plate are slidingly connected to the two guide rods, and the two guide rods are symmetrically arranged with the first rotating shaft as the center.

[0008] Preferably, the top and bottom of the scraper frame are both arranged in an inclined shape, the outer surface of the scraper frame is smooth all around, and the outer surface of the scraper frame is in contact with the inner wall of the mixing box.

[0009] Preferably, the stirring plate is located above the discharge pipe, the stirring plate is V-shaped and fits into the lower part of the mixing box, the thickness of the stirring plate is 3-5 cm, and the stirring plate is made of stainless steel.

[0010] Preferably, the feed tube is located above the weighing cylinder, the inner diameter of the feed tube is smaller than the inner diameter of the weighing cylinder, and the outer surface of the feed tube is coated with a water-based non-stick fluorocarbon coating.

[0011] Preferably, there are multiple weighing cylinders and collecting cylinders, and the multiple weighing cylinders and collecting cylinders are arranged corresponding to each other. The multiple weighing cylinders and collecting cylinders are distributed in a circular array, and the inner diameter of the multiple weighing cylinders is smaller than the inner diameter of the multiple collecting cylinders.

[0012] Preferably, the four sides of the serving tray are slidably connected to the sliding grooves via sliders, the sliders and the sliding grooves are both circular, and the top of the serving tray is meshed with the driving teeth via driven teeth.

[0013] Preferably, the operating table is electrically connected to the first motor, the solenoid valve, the second motor and the weighing sensor respectively, and a PLC board is provided inside the operating table.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] The present invention is provided with a first motor, a first rotating shaft, a thread, a guide rod, a lifting plate, a scraper frame and a stirring plate. When the first motor runs in the forward direction, the first rotating shaft can be made to rotate in the forward direction, so that the stirring plate stirs the brown sugar, and the lifting plate can move downward along the guide rod along the thread on the first rotating shaft, and the brown sugar stuck on the side wall of the mixing box is scraped off by the scraper frame around the lifting plate that moves downward. When the lifting plate moves to the bottom of the mixing box, the first motor runs in the reverse direction, so that the first rotating shaft can be made to rotate in the reverse direction, so that the lifting plate can be moved upward along the guide rod along the thread on the first rotating shaft again, and the brown sugar stuck on the side wall of the mixing box is scraped off by the scraper frame around the lifting plate that moves upward again, so that the brown sugar can be prevented from sticking during the stirring process, thereby avoiding the situation that the brown sugar sticks to the inside of the device after stirring, causing waste and inconvenience in cleaning.

[0016] The present invention is provided with a second motor, a second rotating shaft, a driving gear, a driven gear, a receiving plate, a slider, a chute, a weighing cylinder, a collecting cylinder and a hook. When the electromagnetic valve in the discharge pipe is opened, the brown sugar in the mixing box can fall into the weighing cylinder below through the discharge pipe and be weighed by the weighing sensor. When the weight reaches a preset value, the electromagnetic valve on the discharge pipe is closed, and then the second motor is operated, and the second rotating shaft rotates to make the driving gear drive the meshing driven gear to rotate, so that the receiving plate slides in the chute through the slider to change the position of multiple weighing cylinders so that the vacant weighing cylinders are The measuring cylinder is located under the discharge pipe again, and then the solenoid valve on the discharge pipe is opened again, so that the weighing cylinder takes on the brown sugar again, and the weighing cylinder containing the brown sugar will rotate to one side. At this time, the staff can put the packaging bag on the collecting barrel through the hook, and then open the solenoid valve at the bottom of the weighing cylinder containing the brown sugar, so that the brown sugar falls into the packaging bag through the collecting barrel, completing the one-time packaging of the brown sugar. The continuous packaging rotation of the filling plate can make the device have strong continuity, and can continuously package the brown sugar, avoiding the situation where the packaging method of the device is too slow and affects the packaging efficiency of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the structure of the present invention;

[0018] Figure 2 This is a schematic diagram of the cross-sectional structure of the material distribution box of the present invention;

[0019] Figure 3 This is a schematic diagram of the cross-sectional structure of the serving tray of the present invention;

[0020] Figure 4 This is a schematic diagram of the three-dimensional structure of the stirring plate of the present invention;

[0021] Figure 5 This is a schematic diagram of the structure of the serving tray of the present invention from a top view;

[0022] Figure 6 It is a schematic diagram of the three-dimensional structure of the serving tray of the present invention.

[0023] In the figure: 1. material distribution box; 2. mixing box; 3. operating table; 4. observation window; 5. box door; 6. base; 7. bolt; 8. first motor; 9. feed port; 10. first rotating shaft; 11. thread; 12. stirring plate; 13. guide rod; 14. lifting plate; 15. scraper frame; 16. discharge pipe; 17. solenoid valve; 18. support frame; 19. second motor; 20. second rotating shaft; 21. driving gear; 22. driven gear; 23. serving tray; 24. weighing cylinder; 25. weighing sensor; 26. slider; 27. slide; 28. connecting frame; 29. ​​collecting cylinder; 30. hook; 31. collecting trough. DETAILED DESCRIPTION

[0024] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0025] In the present invention, unless otherwise clearly specified and limited, the terms "set", "install", "connect", "connect", "fix", "socket", etc. should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to the specific circumstances.

[0026] Please refer to the attached Figure 1-6The present invention provides a technical solution: a guide-type non-extrusion brown sugar quantitative packaging mechanism that can prevent sticking, including a material distribution box 1, a mixing box 2, an operating table 3, an observation window 4, a box door 5, a base 6, a bolt 7, a first motor 8, a feed port 9, a first rotating shaft 10, a thread 11, a stirring plate 12, a guide rod 13, a lifting plate 14, a scraper frame 15, a discharge pipe 16, a solenoid valve 17, a support frame 18, a second motor 19, a second rotating shaft 20, a driving gear 21, a driven gear 22, a filling plate 23, a weighing cylinder 24, a weighing sensor 25, a slider 26, a chute 27, a connecting frame 28, and a collecting cylinder 29. , hook 30 and collecting trough 31, a mixing box 2 is provided on the top of the distribution box 1, a box door 5 is installed on the outer surface of the distribution box 1, a base 6 is fixed to the bottom of the distribution box 1, bolts 7 are installed around the base 6, an operating table 3 is installed on one side of the mixing box 2, an observation window 4 is installed on the outer surface of the mixing box 2, so that the staff can view the internal situation of the mixing box 2 through the observation window 4, and a feeding port 9 is penetrated on both sides of the top of the mixing box 2. The feeding port 9 can be used to put brown sugar. A first motor 8 is installed in the middle of the top of the mixing box 2, and the output end of the first motor 8 is connected to the first rotating shaft 1 that runs through the lower part of the interior of the mixing box 2 0, a thread 11 is provided on the outer surface of the first rotating shaft 10, a stirring plate 12 is fixed to the lower outer surface of the first rotating shaft 10, and guide rods 13 fixed to the mixing box 2 are provided on both sides of the first rotating shaft 10. A lifting plate 14 is sleeved on the outer surface of the first rotating shaft 10 and the two guide rods 13. A scraping frame 15 is fixed to the outer surface of the lifting plate 14. A discharge pipe 16 is passed through the bottom of the mixing box 2. A collecting tank 31 is installed at the lower inner part of the distribution box 1. A support frame 18 is fixed to the lower inner part of the distribution box 1. A second motor 19 is installed on both sides of the support frame 18. The output end of the second motor 19 is connected to There is a second rotating shaft 20, and a driving tooth 21 is sleeved on one end of the outer surface of the second rotating shaft 20. A slide groove 27 is opened inside the support frame 18, and the inside of the slide groove 27 is connected to the receiving plate 23 through a slider 26. A weighing cylinder 24 is passed through the top of the receiving plate 23, and a weighing sensor 25 is installed on one side of the inside of the weighing cylinder 24, and an electromagnetic valve 17 is installed on the bottom of the weighing cylinder 24 and the discharge pipe 16. A driven tooth 22 is fixed on the top of the receiving plate 23, and a connecting frame 28 is installed at the bottom of the receiving plate 23. A collecting cylinder 29 is installed inside the connecting frame 28, and hooks 30 are fixed on the outer surface of the collecting cylinder 29.

[0027] Please refer to the attached Figure 1-4The collecting trough 31 is located below the collecting barrel 29. The area of ​​the collecting trough 31 is larger than that of the collecting barrel 29. The collecting trough 31 and the collecting barrel 29 are both located on the inner side of the box door 5 so that the collecting trough 31 can collect the brown sugar missed by the collecting barrel 29. The middle of the inner part of the lifting plate 14 is threadedly connected to the first rotating shaft 10 through a thread 11. Both sides of the inner part of the lifting plate 14 are slidingly connected to the two guide rods 13. The two guide rods 13 are symmetrically arranged with the first rotating shaft 10 as the center, so that the lifting plate 14 can move its position height.

[0028] Please refer to the attached Figure 1 、 2 And 4, the top and bottom of the scraper frame 14 are both inclined, the outer surface of the scraper frame 14 is smooth on all sides, and the outer surface of the scraper frame 14 fits the inner wall of the mixing box 2, so that the inner wall of the mixing box 2 can be cleaned when the scraper frame 14 moves. The stirring plate 12 is located above the discharge pipe 16, and the stirring plate 12 is "V"-shaped and fits into the lower part of the interior of the mixing box 2. The thickness of the stirring plate 12 is 3-5 cm, and the stirring plate 12 is made of stainless steel, which makes the stirring plate 12 more durable.

[0029] Please refer to the attached Figure 2-3 The discharge tube 16 is located above the weighing cylinder 24. The inner diameter of the discharge tube 16 is smaller than the inner diameter of the weighing cylinder 24. The outer surface of the discharge tube 16 is coated with a water-based non-stick fluorocarbon coating, so that brown sugar is not easy to stick to the discharge tube 16. There are multiple weighing cylinders 24 and collecting cylinders 29. The multiple weighing cylinders 24 and collecting cylinders 29 are arranged corresponding to each other. The multiple weighing cylinders 24 and collecting cylinders 29 are distributed in a circular array. The inner diameter of the multiple weighing cylinders 24 is smaller than the inner diameter of the multiple collecting cylinders 29, which facilitates the brown sugar in the weighing cylinder 24 to enter the collecting cylinder 29.

[0030] Please refer to the attached Figure 1 、 2 , 3, 5 and 6, the four sides of the serving tray 23 are slidably connected to the slide groove 27 through the slider 26, the slider 26 and the slide groove 27 are both circular, and the top of the serving tray 23 is meshed with the driving gear 21 through the driven gear 22, so that the driving gear 21 can drive the serving tray 23 to rotate through the driven gear 22, and the operating table 3 is electrically connected to the first motor 8, the solenoid valve 17, the second motor 19 and the weighing sensor 25 respectively, and a PLC board is provided inside the operating table 3 so that the operating table 3 can control the first motor 8, the solenoid valve 17, the second motor 19 and the weighing sensor 25 respectively.

[0031] Working principle: First, the staff puts brown sugar into the mixing box 2 through the feeding port 9. Then, when the first motor 8 runs forward, the first rotating shaft 10 can rotate forward, so that the stirring plate 12 stirs the brown sugar, and the lifting plate 14 can move downward along the guide rod 13 along the thread 11 on the first rotating shaft 10, and the brown sugar stuck on the side wall of the mixing box 2 is scraped off by the scraping frame 15 around the lifting plate 14 that moves downward. When the lifting plate 14 moves to the bottom of the mixing box 2, the first motor 8 runs reversely, which can make the first rotating shaft 10 rotate in the opposite direction, so that the lifting plate 14 can move upward along the guide rod 13 along the thread 11 on the first rotating shaft 10 again, and the brown sugar stuck on the side wall of the mixing box 2 is scraped off by the scraping frame 15 around the lifting plate 14 that moves upward, so that the brown sugar can be prevented from sticking during the stirring process. Then, when the solenoid valve 17 in the discharge pipe 16 is opened, the brown sugar in the mixing box 2 can fall to the The weighing cylinder 24 below is placed in the weighing cylinder 24 and weighed by the weighing sensor 25. When the weight reaches the preset value, the electromagnetic valve 17 on the discharge tube 16 is closed, and then the second motor 19 is operated, and the second shaft 20 rotates so that the active gear 21 drives the meshing driven gear 22 to rotate, so that the loading plate 23 slides in the chute 27 through the slider 26 to change the position of the multiple weighing cylinders 24, so that the empty weighing cylinders 24 are located under the discharge tube 16 again, and then the empty weighing cylinders 24 are located under the discharge tube 16. The solenoid valve 17 opens again, allowing the weighing cylinder 24 to receive the brown sugar again. At the same time, the weighing cylinder 24 filled with brown sugar will rotate to one side. At this time, the staff can put the packaging bag on the collecting cylinder 29 through the hook 31, and then open the solenoid valve 17 at the bottom of the weighing cylinder 24 filled with brown sugar, so that the brown sugar falls into the packaging bag through the collecting cylinder 29, completing the one-time packaging of the brown sugar. The continuous packaging rotation of the filling plate 23 can make the device highly continuous and can continuously package the brown sugar.

[0032] While embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions, and variations may be made to these embodiments without departing from the principles and spirit of the invention, and that the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. A guide-type non-extrusion brown sugar quantitative packaging mechanism capable of preventing sticking, comprising a dispensing box (1) and a mixing box (2), characterized in that: A mixing box (2) is provided on the top of the material distribution box (1), a box door (5) is installed on the outer surface of the material distribution box (1), a base (6) is fixed to the bottom of the material distribution box (1), bolts (7) are installed on all sides of the base (6), an operating table (3) is installed on one side of the mixing box (2), an observation window (4) is installed on the outer surface of the mixing box (2), both sides of the top of the mixing box (2) are penetrated by a material feed port (9), a first motor (8) is installed in the middle of the top of the mixing box (2), and the output of the first motor (8) is The end is connected to a first rotating shaft (10) which passes through the interior of the mixing box (2), a thread (11) is provided on the outer surface of the first rotating shaft (10), a stirring plate (12) is fixed below the outer surface of the first rotating shaft (10), both sides of the first rotating shaft (10) are provided with guide rods (13) fixed to the mixing box (2), the outer surfaces of the first rotating shaft (10) and the two guide rods (13) are sleeved with lifting plates (14), the outer surface of the lifting plates (14) is fixed with a scraping frame (15), the mixing box (2) ) is provided with a feeding pipe (16) running through the bottom of the distribution box (1), a collecting tank (31) is installed at the lower part of the distribution box (1), a support frame (18) is fixed at the lower part of the distribution box (1), a second motor (19) is installed on both sides of the support frame (18), an output end of the second motor (19) is connected to a second rotating shaft (20), an outer surface end of the second rotating shaft (20) is sleeved with a driving gear (21), a chute (27) is provided inside the support frame (18), and the inside of the chute (27) is connected to a container through a slider (26). A loading plate (23), wherein a weighing cylinder (24) is passed through the top of the loading plate (23), a weighing sensor (25) is installed on one side of the inside of the weighing cylinder (24), and a solenoid valve (17) is installed at the bottom of the weighing cylinder (24) and the feeding tube (16), a driven gear (22) is fixed on the top of the loading plate (23), a connecting frame (28) is installed at the bottom of the loading plate (23), a collecting cylinder (29) is installed inside the connecting frame (28), and hooks (30) are fixed around the outer surface of the collecting cylinder (29); The middle of the interior of the lifting plate (14) is threadedly connected to the first rotating shaft (10) via a thread (11), and both sides of the interior of the lifting plate (14) are slidably connected to the two guide rods (13), and the two guide rods (13) are symmetrically arranged with the first rotating shaft (10) as the center; There are multiple weighing cylinders (24) and collecting cylinders (29), and the multiple weighing cylinders (24) and collecting cylinders (29) are arranged corresponding to each other. The multiple weighing cylinders (24) and collecting cylinders (29) are distributed in a circular array, and the inner diameter of the multiple weighing cylinders (24) is smaller than the inner diameter of the multiple collecting cylinders (29).

2. The anti-sticking guided non-extrusion brown sugar quantitative packaging mechanism according to claim 1, characterized in that: The collecting trough (31) is located below the collecting barrel (29), the area of ​​the collecting trough (31) is larger than the area of ​​the collecting barrel (29), and the collecting trough (31) and the collecting barrel (29) are both located on the inner side of the box door (5).

3. The anti-sticking guided non-extrusion brown sugar quantitative packaging mechanism according to claim 2, characterized in that: The top and bottom of the scraper frame (15) are both arranged in an inclined shape, the outer surface of the scraper frame (15) is smooth all around, and the outer surface of the scraper frame (15) is in contact with the inner wall of the mixing box (2).

4. The anti-sticking guided non-extrusion brown sugar quantitative packaging mechanism according to claim 3, characterized in that: The stirring plate (12) is located above the discharge pipe (16). The stirring plate (12) is V-shaped and fits into the lower portion of the mixing box (2). The thickness of the stirring plate (12) is 3-5 cm. The stirring plate (12) is made of stainless steel.

5. The anti-sticking guided non-extrusion brown sugar quantitative packaging mechanism according to claim 4, characterized in that: The feed tube (16) is located above the weighing cylinder (24), the inner diameter of the feed tube (16) is smaller than the inner diameter of the weighing cylinder (24), and the outer surface of the feed tube (16) is coated with a water-based non-stick fluorocarbon coating.

6. The anti-sticking guided non-extrusion brown sugar quantitative packaging mechanism according to claim 5, characterized in that: The four sides of the serving tray (23) are slidably connected to the slide groove (27) via a slider (26), and the slider (26) and the slide groove (27) are both circular. The top of the serving tray (23) is meshed with the driving tooth (21) via the driven tooth (22).

7. The anti-sticking guided non-extrusion brown sugar quantitative packaging mechanism according to claim 6, characterized in that: The operating table (3) is electrically connected to the first motor (8), the solenoid valve (17), the second motor (19) and the weighing sensor (25), respectively, and a PLC board is provided inside the operating table (3).

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