Biscuit production raw material mixing device

Abstract

The utility model belongs to the technical field of raw material mixing, and particularly relates to a biscuit production raw material mixing device which comprises an L-shaped plate, a sliding rod penetrates through one side of the L-shaped plate in a sliding mode, one end of the sliding rod is fixedly connected with a limiting block, a spring is fixedly connected between the limiting block and the L-shaped plate, a feeding hopper is fixedly connected between the other end of the sliding rod, and a hose is installed on the bottom side of the feeding hopper. A rotating disc is installed at the output end of the driving motor, a connecting shaft is installed on the edge of one side of the rotating disc, and beating rods are assembled on the outer wall of the connecting shaft. When a driving motor is started, the driving motor can drive a rotating disc to rotate, a connecting shaft can rotate along with the rotating disc, then a beating rod moves, and when the beating rod rotates to the position attached to the feeding hopper, the beating rod can beat the feeding hopper, so that the feeding hopper shakes under the cooperation of a spring and a sliding rod, and raw materials enter a mixing barrel through a hose at the bottom of the feeding hopper; the feeding hopper is knocked, so that caked raw materials can be loosened and can flow into the mixing barrel more easily, and the mixing effect of the raw materials is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of raw material mixing, in particular to a raw material mixing device for biscuit production. Background Art

[0002] Biscuits are a kind of food which is made from flour as the main raw material through processes such as kneading, molding and baking. During its production process, various raw materials need to be mixed, so a raw material mixing device is needed.

[0003] A Chinese patent with announcement number CN209914897U discloses a raw material mixing device for biscuit production and processing, including an outer shell, a cavity is formed inside the outer shell, and an inner shell is arranged inside. The utility model drives the outer shell to rotate through the outer shaft, which can drive the support rod and the vertical plate to rotate. The support rod connects the vertical plate and the outer shell to improve the stability of the vertical plate. The support rod is inclined to stir the material inside the inner shell and flip the material upward at the same time, thereby improving the uniformity of material mixing and improving the mixing efficiency. The scraper bar is used in combination with the vertical plate to facilitate the installation and disassembly of the scraper bar, and the scraper bar is used to scrape the inner wall of the inner shell to avoid hanging on the wall.

[0004] However, the above-mentioned raw material mixing device still has some problems. In actual application, the raw materials of the biscuits will partially clump, which may easily lead to blockage of the feed hopper during feeding, thereby affecting the supply demand for raw materials and reducing the efficiency of raw material mixing. Therefore, a biscuit production raw material mixing device is proposed to address the above-mentioned problems. Utility Model Content

[0005] In order to make up for the deficiencies of the prior art and solve the problems raised in the background technology, the utility model proposes a raw material mixing device for biscuit production.

[0006] The technical solution adopted by the utility model to solve its technical problems is as follows: a biscuit production raw material mixing device described in the utility model comprises a mixing barrel, a support block is installed on the top side of the mixing barrel, an L-shaped plate is fixedly connected to the top side of the support block, a sliding rod is slidably penetrated inside one side of the L-shaped plate, one end of the sliding rod is fixedly connected to a limiting block, a spring is sleeved on the outer wall of the sliding rod between the limiting block and the L-shaped plate, the other end of the sliding rod is fixedly connected to a feed hopper, a hose is installed on the bottom side of the feed hopper, and one end of the hose extends to the interior of the mixing barrel;

[0007] A support plate is installed on the top side of the mixing barrel, a drive motor is installed on one side of the support plate, a turntable is installed on the output end of the drive motor, a connecting shaft is installed at one side edge of the turntable, and a knocking rod is installed on the outer wall of the connecting shaft. The knocking rod will contact the feed hopper during operation, thereby knocking on the feed hopper, which helps to loosen the agglomerated raw materials, make it easier for them to flow into the mixing barrel, and improve the mixing effect of the raw materials.

[0008] Preferably, three supporting legs are equidistantly installed on the bottom side of the mixing barrel, a stirring motor is installed on the bottom side of the mixing barrel, a stirring shaft is installed on the output end of the stirring motor, one end of the stirring shaft extends through to the top of the mixing barrel, three groups of three stirring blades are equidistantly installed on the outer wall of the stirring shaft, two scrapers are symmetrically installed on the outer wall of the bottom end of the stirring shaft, the scrapers are fitted against the inner wall of the mixing barrel, thereby achieving sufficient stirring of the raw materials and avoiding the raw materials from sticking to the inner wall of the mixing barrel and causing waste of raw materials.

[0009] Preferably, a conical bucket is fixedly connected to the top end of the stirring shaft, and eight baffles are fixedly connected to the outer wall of the conical bucket at equal intervals, which increases the area for raw material dispersion, thereby helping to achieve a more uniform stirring effect and improve stirring efficiency.

[0010] Preferably, a conveying cylinder is connected to one side of the bottom end of the mixing barrel, a conveying motor is installed on one side of the conveying cylinder, a spiral auger is installed on the output end of the conveying motor, one end of the spiral auger passes through the conveying cylinder and extends to one end thereof, a discharge pipe is connected to the outer wall of the bottom end of the conveying cylinder, and a knife gate valve is installed on the other end of the conveying cylinder located inside the mixing barrel, which can convey the mixed raw materials to the discharge pipe to avoid blockage during raw material discharge.

[0011] Preferably, an inclined plate is fixed to the bottom end of the mixing barrel, one end of the stirring shaft rotates and penetrates the inclined plate, one end of the conveying cylinder with a knife gate valve installed is located on the top side of the inclined plate, and the knife gate valve penetrates the inclined plate, thereby making the conveying of raw materials more convenient.

[0012] Preferably, a perspective window is provided on one side of the mixing barrel, and a control panel is installed on the outer wall of one side of the mixing barrel, wherein the control panel is used for operating and controlling the electrical components inside the device. The perspective window facilitates observation of the mixing process, and the control panel facilitates operating and controlling the electrical components inside the device, thereby improving the convenience of operation.

[0013] The utility model is beneficial in that:

[0014] 1. When the driving motor of the utility model is started, it will drive the turntable to rotate, and the connecting shaft will rotate accordingly, thereby causing the knocking rod to move. When the knocking rod rotates to a position that fits the feed hopper, it will knock on the feed hopper, causing the feed hopper to shake under the cooperation of the spring and the slide bar, and the raw materials enter the mixing barrel through the hose at the bottom of the feed hopper, thereby realizing the knocking of the feed hopper, which helps to loosen the agglomerated raw materials, making it easier for them to flow into the mixing barrel, and improving the mixing effect of the raw materials;

[0015] 2. When the stirring motor of the utility model is started, the stirring shaft begins to drive the stirring blades to move together. The function of the stirring blades is to fully mix the raw materials to make them more uniform. After the raw materials enter the mixing barrel, they will fall on the conical bucket. As the conical bucket drives the movement of the baffle, the area of ​​raw material dispersion is increased, which helps to achieve a more uniform stirring effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0017] Figure 1 This is a schematic diagram of the main structure of the raw material mixing device in the utility model;

[0018] Figure 2 for Figure 1 The enlarged structural diagram of part A in the middle;

[0019] Figure 3 This is a schematic diagram of the internal structure of the mixing barrel;

[0020] Figure 4 It is a schematic diagram of the stirring component structure;

[0021] Figure 5 It is a schematic diagram of the structure of the discharging conveying component.

[0022] In the figure: 1. Support leg; 2. Mixing barrel; 3. Support block; 4. L-shaped plate; 5. Sliding rod; 6. Limit block; 7. Spring; 8. Feed hopper; 9. Hose; 10. Support plate; 11. Drive motor; 12. Turntable; 13. Connecting shaft; 14. Beating rod; 15. Stirring motor; 16. Stirring shaft; 17. Stirring blade; 18. Scraper; 19. Conical bucket; 20. Baffle; 21. Inclined plate; 22. Conveying cylinder; 23. Conveying motor; 24. Auger; 25. Discharge pipe; 26. Knife gate valve; 27. Perspective window; 28. Control panel. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figure 1-2 As shown, a biscuit production raw material mixing device comprises a mixing barrel 2, a support block 3 is installed on the top side of the mixing barrel 2, an L-shaped plate 4 is fixedly connected to the top side of the support block 3, a slide bar 5 is slidably penetrated inside one side of the L-shaped plate 4, one end of the slide bar 5 is fixedly connected to a limit block 6, a spring 7 is sleeved on the outer wall of the slide bar 5 between the limit block 6 and the L-shaped plate 4, the other end of the slide bar 5 is fixedly connected to a feed hopper 8, a hose 9 is installed on the bottom side of the feed hopper 8, and one end of the hose 9 extends to the interior of the mixing barrel 2;

[0025] A support plate 10 is installed on the top side of the mixing barrel 2, a drive motor 11 is installed on one side of the support plate 10, a turntable 12 is installed on the output end of the drive motor 11, a connecting shaft 13 is installed on one side edge of the turntable 12, a knocking rod 14 is installed on the outer wall of the connecting shaft 13, and the knocking rod 14 will contact the feed hopper 8 when operating, and a control panel 28 is installed on one side outer wall of the mixing barrel 2; when working, in actual application, the raw materials of the biscuits will partially agglomerate, which is easy to cause the feed hopper 8 to be blocked during feeding, thereby affecting the raw materials. The supply demand of materials reduces the efficiency of raw material mixing. When the driving motor 11 is started, it will drive the turntable 12 to rotate, and the connecting shaft 13 will also rotate, thereby causing the knocking rod 14 to move. When the knocking rod 14 rotates to a position that fits the feed hopper 8, it will knock on the feed hopper 8, causing the feed hopper 8 to shake with the cooperation of the spring 7 and the slide bar 5, and the raw materials enter the mixing barrel 2 through the hose 9 at the bottom of the feed hopper 8. This solution realizes the knocking of the feed hopper 8, which helps to loosen the agglomerated raw materials, making it easier for them to flow into the mixing barrel 2, thereby improving the mixing effect of the raw materials.

[0026] See also Figure 3-4 As shown, three supporting legs 1 are equidistantly installed on the bottom side of the mixing barrel 2, a stirring motor 15 is installed on the bottom side of the mixing barrel 2, a stirring shaft 16 is installed on the output end of the stirring motor 15, one end of the stirring shaft 16 extends through to the top of the mixing barrel 2, three groups of three stirring blades 17 are equidistantly installed on the outer wall of the stirring shaft 16, two scrapers 18 are symmetrically installed on the outer wall of the bottom end of the stirring shaft 16, and the scrapers 18 are arranged in close contact with the inner wall of the mixing barrel 2;

[0027] A conical bucket 19 is fixedly connected to the top of the stirring shaft 16, and eight baffles 20 are fixedly connected to the outer wall of the conical bucket 19 at equal intervals. A perspective window 27 is provided on one side of the mixing barrel 2. When working, biscuits are a kind of food made of flour as the main raw material through kneading, molding, baking and other processes. In its production process, various raw materials need to be mixed, so a raw material mixing device is needed. When the stirring motor 15 is started, the stirring shaft 16 starts to rotate, driving the stirring blades 17 to move together. The function of the stirring blades 17 is to fully mix the raw materials and make them more uniform. After the raw materials enter the mixing barrel 2, they will fall on the conical bucket 19. As the conical bucket 19 drives the movement of the baffles 20, the area of ​​raw material dispersion is increased, which helps to achieve a more uniform stirring effect and improve stirring efficiency. During the stirring process, the scraper 18 will rotate accordingly. The scraper 18 can prevent the raw materials from adhering to the inner wall of the mixing barrel 2 to ensure the mixing effect.

[0028] See also Figure 3 , 5 As shown, a conveying cylinder 22 is connected through one side of the bottom end of the mixing barrel 2, a conveying motor 23 is installed on one side of the conveying cylinder 22, a spiral auger 24 is installed on the output end of the conveying motor 23, one end of the spiral auger 24 penetrates the conveying cylinder 22 and extends to one end thereof, a discharge pipe 25 is connected to the outer wall of the bottom end of the conveying cylinder 22, and a knife gate valve 26 is installed on the other end of the conveying cylinder 22 located inside the mixing barrel 2;

[0029] An inclined plate 21 is fixedly connected to the bottom end of the mixing barrel 2, one end of the stirring shaft 16 rotates and penetrates the inclined plate 21, and one end of the conveying cylinder 22 equipped with a knife gate valve 26 is located on the top side of the inclined plate 21, and the knife gate valve 26 penetrates the inclined plate 21; during operation, in biscuit production, a continuous conveying and discharging process is usually required. In order to avoid clogging of raw materials, when the mixed raw materials need to be discharged, the knife gate valve 26 is opened to allow the raw materials to pass through, and the conveying motor 23 is started. The conveying motor 23 drives the spiral auger 24 to rotate, and the mixed raw materials are conveyed along the conveying cylinder 22 to the discharge pipe 25. With the cooperation of the inclined plate 21, the mixed raw materials can enter the conveying cylinder 22 more easily, avoiding clogging when the raw materials are discharged.

[0030] Working principle: when the driving motor 11 is started, it will drive the turntable 12 to rotate, and the connecting shaft 13 will also rotate, thereby causing the knocking rod 14 to move. When the knocking rod 14 rotates to a position that fits the feed hopper 8, it will knock on the feed hopper 8, causing the feed hopper 8 to shake under the cooperation of the spring 7 and the slide bar 5. The raw materials enter the mixing barrel 2 through the hose 9 at the bottom of the feed hopper 8, thereby knocking on the feed hopper 8, which helps to loosen the agglomerated raw materials and make it easier for them to flow into the mixing barrel 2, thereby improving the mixing effect of the raw materials.

[0031] When the stirring motor 15 is started, the stirring shaft 16 starts to rotate, driving the stirring blades 17 to move together. The function of the stirring blades 17 is to fully mix the raw materials to make them more uniform. After the raw materials enter the mixing barrel 2, they will fall on the conical bucket 19. As the conical bucket 19 drives the baffle 20 to move, the area of ​​the raw materials dispersion is increased, which helps to achieve a more uniform stirring effect and improve the stirring efficiency. During the stirring process, the scraper 18 will rotate accordingly. The scraper 18 can prevent the raw materials from adhering to the inner wall of the mixing barrel 2 to ensure the mixing effect;

[0032] When the mixed raw materials need to be discharged, the knife gate valve 26 is opened to allow the raw materials to pass through, and the conveying motor 23 is started. The conveying motor 23 drives the spiral auger 24 to rotate, and the mixed raw materials are conveyed along the conveying cylinder 22 to the discharge pipe 25. With the cooperation of the inclined plate 21, the mixed raw materials can enter the conveying cylinder 22 more easily, avoiding blockage when the raw materials are discharged.

[0033] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0034] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. A biscuit production raw material mixing device, characterized in that: The invention comprises a mixing barrel (2), a support block (3) is installed on the top side of the mixing barrel (2), an L-shaped plate (4) is fixedly connected to the top side of the support block (3), a sliding rod (5) is slidably penetrated inside one side of the L-shaped plate (4), one end of the sliding rod (5) is fixedly connected to a limit block (6), a spring (7) is sleeved on the outer wall of the sliding rod (5) and is located between the limit block (6) and the L-shaped plate (4), the other end of the sliding rod (5) is fixedly connected to a feed hopper (8), a hose (9) is installed on the bottom side of the feed hopper (8), and one end of the hose (9) extends to the interior of the mixing barrel (2); A support plate (10) is installed on the top side of the mixing barrel (2), a driving motor (11) is installed on one side of the support plate (10), a turntable (12) is installed on the output end of the driving motor (11), a connecting shaft (13) is installed at the edge of one side of the turntable (12), a knocking rod (14) is installed on the outer wall of the connecting shaft (13), and the knocking rod (14) will contact the feed hopper (8) when operating.

2. A biscuit production raw material mixing device according to claim 1, characterized in that: Three supporting legs (1) are equidistantly mounted on the bottom side of the mixing barrel (2); a stirring motor (15) is mounted on the bottom side of the mixing barrel (2); a stirring shaft (16) is mounted on the output end of the stirring motor (15); one end of the stirring shaft (16) extends through and extends to the top of the mixing barrel (2); three groups of three stirring blades (17) are equidistantly mounted on the outer wall of the stirring shaft (16); two scrapers (18) are symmetrically mounted on the outer wall of the bottom end of the stirring shaft (16); the scrapers (18) are arranged to fit the inner wall of the mixing barrel (2).

3. A biscuit production raw material mixing device according to claim 2, characterized in that: A conical bucket (19) is fixedly connected to the top end of the stirring shaft (16), and eight baffles (20) are fixedly connected to the outer wall of the conical bucket (19) at equal intervals.

4. A biscuit production raw material mixing device according to claim 3, characterized in that: A conveying cylinder (22) is connected through one side of the bottom end of the mixing barrel (2), a conveying motor (23) is installed on one side of the conveying cylinder (22), a spiral auger (24) is installed at the output end of the conveying motor (23), one end of the spiral auger (24) passes through the conveying cylinder (22) and extends to one end thereof, a discharge pipe (25) is connected to the outer wall of the bottom end of the conveying cylinder (22), and a knife gate valve (26) is installed at the other end of the conveying cylinder (22) located inside the mixing barrel (2).

5. A biscuit production raw material mixing device according to claim 4, characterized in that: The bottom end of the mixing barrel (2) is fixedly connected to an inclined plate (21), one end of the stirring shaft (16) is rotatably arranged to penetrate the inclined plate (21), one end of the conveying cylinder (22) on which a knife gate valve (26) is installed is located on the top side of the inclined plate (21), and the knife gate valve (26) is arranged to penetrate the inclined plate (21).

6. A biscuit production raw material mixing device according to claim 5, characterized in that: A perspective window (27) is provided on one side of the mixing barrel (2), and a control panel (28) is installed on the outer wall of one side of the mixing barrel (2), wherein the control panel (28) is used to control the operation of electrical components inside the device.

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