Raw material feeding mechanism for puffed food processing

Abstract

The utility model relates to the technical field of puffed food processing, in particular to a raw material feeding mechanism for puffed food processing, which comprises a bottom plate, and the upper surface of the bottom plate is fixedly connected with a support. A second motor is started, so that an output shaft of the second motor drives a connecting shaft and a first bevel gear to rotate, the first bevel gear is in meshed connection with the second bevel gear, the first bevel gear rotates to drive the second bevel gear and a connecting rod to rotate on the inner side of a connecting box, and therefore a cutting plate, a stirring rod and a discharging port are driven to rotate; according to the food processing device, uncrushed puffed food raw materials and additives can be cut up, the puffed food raw materials and the additives can be uniformly mixed through rotation of a stirring rod, and then the uniformly mixed puffed food raw materials and the additives can be rotationally conveyed to the inner side of a conveying shaft through rotation of a discharging opening; and then the food is conveyed into the bulking machine through the conveying shaft, so that feeding is completed, and bulking operation on the food is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of puffed food processing, in particular to a raw material feeding mechanism for puffed food processing. Background Art

[0002] When processing puffed food, usually an extruder is used. An extruder is a device for processing puffed food, such as rice, corn, soybean, wheat, etc. in daily life. Its main working principle is to convert mechanical energy into thermal energy, and use the heat generated when the machine rotates to extrude and cook the food. The most obvious feature of puffed food is that its volume becomes larger.

[0003] When adding puffed food raw materials and additives into the puffing machine, a feeder is usually used for feeding. The puffed food raw materials and additives are directly poured into the feeder and transported to the puffing machine through the feeder. However, since the puffed food raw materials and additives are not mixed evenly, the food puffing quality is affected. At the same time, the puffed food raw materials and additives are prone to adhesion, resulting in difficulty in puffing, making it difficult to perform effective puffing. Utility Model Content

[0004] The utility model aims to provide a raw material feeding mechanism for puffed food processing, so as to solve the problems mentioned in the above background technology that the puffed food raw materials and additives are not mixed evenly, which leads to poor puffing quality of food, and at the same time, the puffed food raw materials and additives are prone to adhesion, resulting in difficulty in puffing, which makes it difficult to carry out effective puffing.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a raw material feeding mechanism for puffed food processing, comprising a bottom plate, a bracket fixedly connected to the upper surface of the bottom plate, a feed port fixedly connected to the outer surface of the bracket, a motor 1 fixedly connected to the outer surface of the feed port, a crushing column connected to the output shaft of the motor 1, a connecting box fixedly connected to the lower surface of the feed port, a motor 2 fixedly connected to the outer surface of the connecting box, a connecting shaft connected to the output shaft of the motor 2, a bevel gear 1 fixedly connected to the outer surface of the connecting shaft, and a fixed gear 1 fixedly connected to the inner side of the connecting box. A fixed rod, the outer surface of the fixed rod is fixedly connected to an oil connecting ring, the inner side of the connecting ring is rotatably connected to a connecting rod, the outer surface of the connecting rod is fixedly connected to bevel gear 2, the outer surface of the connecting rod close to bevel gear 2 is slidably connected to a protective box, the upper end outer surface of the connecting rod is fixedly connected to a cutting plate, the middle outer surface of the connecting rod is fixedly connected to a stirring rod, the lower end outer surface of the connecting rod is fixedly connected to a spiral plate, the lower surface of the motor 2 is fixedly connected to a discharge port, the lower surface of the discharge port is fixedly connected to a conveying shaft, and the lower surface of the conveying shaft is fixedly connected to a support plate.

[0006] Preferably, the feed port is in the shape of a rectangular parallelepiped, the inner side of the feed port is hollow, the motor 1 and the crushing column are in two groups, the crushing column is rotatably connected to the inner side of the feed port, and its function is to start the two groups of motors 1 so that the two groups of motors 1 drive the crushing columns to rotate, thereby breaking up the puffed food raw materials and additives that are stuck together.

[0007] Preferably, the connecting shaft is rod-shaped, the bevel gear 1 is meshed with the bevel gear 2, the bevel gear 2 is fixedly connected to the outer surface of the connecting rod, and the connecting rod is rotatably connected to the inlet, the connecting box and the inner side of the discharge port. Its function is to start the motor 2 so that the output shaft of the motor 2 drives the connecting shaft and the bevel gear 1 to rotate. Since the bevel gear 1 is meshed with the bevel gear 2, the rotation of the bevel gear 1 drives the bevel gear 2 and the connecting rod to rotate on the inner side of the connecting box, thereby driving the cutting plate, the stirring rod and the discharge port to rotate.

[0008] Preferably, the fixing rod is rod-shaped, the connecting ring is ring-shaped, the fixing rod and the connecting ring are in multiple groups, and the connecting rod is rotatably connected to the inner side of the connecting ring, which can limit the connecting rod in the middle of the inner side of the connecting box without affecting the rotation of the connecting rod.

[0009] Preferably, the protection box is in the shape of a rectangular parallelepiped, the inner side of the protection box is hollow, the connecting rod is rotatably connected to the inner side of the protection box, and the connecting shaft is rotatably connected to the side of the protection box. Its function is to protect the connecting shaft, bevel gear one and bevel gear two through the protection box, and prevent food raw materials from entering between bevel gear one and bevel gear two, affecting the meshing of bevel gear one and bevel gear two, and causing the connecting rod to be unable to rotate.

[0010] Preferably, the cutting plate is in the shape of a pyramid plate, and the cutting plate is in two groups rotatably connected to the inner side of the connecting box, the stirring rod is in the shape of a rod, and the stirring rod is in multiple groups, and the discharge port is in the shape of a spiral plate, and its function is to cut the unbroken puffed food raw materials and additives into pieces through the rotation of the cutting plate, and to mix the puffed food raw materials and additives evenly through the rotation of the stirring rod, and then to rotate the evenly mixed puffed food raw materials and additives and transport them to the inner side of the conveying shaft through the rotation of the discharge port.

[0011] Preferably, the lower surface of the discharge port is fixedly connected to the conveying shaft, and the support plate is in a plate-like shape. Its function is to convey the evenly stirred raw materials to the inner side of the conveying shaft through the discharge port, and then through the action of the conveying shaft, the raw materials are conveyed to the feed port of the extruder, thereby completing the feeding operation.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. Pour the puffed food raw materials and additives from the top of the feed port, and then start the two motors 1 to drive the crushing columns to rotate, so that the puffed food raw materials and additives that are bonded together can be broken. Subsequently, the materials fall to the inside of the connecting box, and then start the motor 2 to make the output shaft of the motor 2 drive the connecting shaft and the bevel gear 1 to rotate. Since the bevel gear 1 is meshed and connected with the bevel gear 2, the rotation of the bevel gear 1 drives the bevel gear 2 and the connecting rod to rotate on the inside of the connecting box, thereby driving the cutting plate, the stirring rod and the discharge port to rotate. Through the rotation of the cutting plate, the puffed food raw materials and additives that have not been broken can be chopped, and through the rotation of the stirring rod, the puffed food raw materials and additives can be evenly mixed. Then, through the rotation of the discharge port, the evenly mixed puffed food raw materials and additives can be rotated and transported to the inside of the conveying shaft, and then transported to the inside of the extruder through the conveying shaft, thereby completing the loading and facilitating the puffing operation of the food. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a front view stereoscopic schematic diagram of the structure of the utility model;

[0015] Figure 2 It is a side perspective schematic diagram of the structure of the utility model;

[0016] Figure 3 For this utility model Figure 1 A schematic diagram of the cross-section of the structure of the middle feed port and the connection box;

[0017] Figure 4 For this utility model Figure 2 Schematic diagram of the structure of the middle crushing column;

[0018] Figure 5 For this utility model Figure 4 A schematic diagram of the enlarged structure at point A in the middle.

[0019] In the figure: 1. bottom plate; 2. bracket; 3. feed port; 4. motor 1; 5. crushing column; 6. connecting box; 7. motor 2; 8. connecting shaft; 9. bevel gear 1; 10. fixing rod; 11. connecting ring; 12. connecting rod; 13. spiral plate; 14. bevel gear 2; 15. protective box; 16. cutting plate; 17. stirring rod; 18. discharge port; 19. support plate; 20. conveying shaft. DETAILED DESCRIPTION

[0020] 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.

[0021] See also Figure 1-5 , an embodiment provided by the utility model:

[0022] A raw material feeding mechanism for puffed food processing, comprising a bottom plate 1, a bracket 2 is fixedly connected to the upper surface of the bottom plate 1, a feed port 3 is fixedly connected to the outer surface of the bracket 2, a motor 4 is fixedly connected to the outer surface of the feed port 3, a crushing column 5 is connected to the output shaft of the motor 4, a connecting box 6 is fixedly connected to the lower surface of the feed port 3, a motor 2 7 is fixedly connected to the outer surface of the connecting box 6, a connecting shaft 8 is connected to the output shaft of the motor 2 7, a bevel gear 9 is fixedly connected to the outer surface of the connecting shaft 8, a fixing rod 10 is fixedly connected to the inner side of the connecting box 6, and an oil connecting ring is fixedly connected to the outer surface of the fixing rod 10 11, the inner side of the connecting ring 11 is rotatably connected with a connecting rod 12, the outer surface of the connecting rod 12 is fixedly connected with a bevel gear 14, the outer surface of the connecting rod 12 is slidably connected with a protective box 15 at one end close to the bevel gear 14, the upper end outer surface of the connecting rod 12 is fixedly connected with a cutting plate 16, the middle outer surface of the connecting rod 12 is fixedly connected with a stirring rod 17, the lower end outer surface of the connecting rod 12 is fixedly connected with a spiral plate 13, the lower surface of the motor 7 is fixedly connected with a discharge port 18, the lower surface of the discharge port 18 is fixedly connected with a conveying shaft 20, and the lower surface of the conveying shaft 20 is fixedly connected with a support plate 19.

[0023] Furthermore, the feed port 3 is in the shape of a rectangular parallelepiped, the inner side of the feed port 3 is hollow, the motor 4 and the crushing column 5 are in two groups, the crushing column 5 is rotatably connected to the inner side of the feed port 3, and its function is to start the two groups of motors 4 so that the two groups of motors 4 drive the crushing column 5 to rotate, thereby breaking the puffed food raw materials and additives that are stuck together.

[0024] Furthermore, the connecting shaft 8 is rod-shaped, and the bevel gear 1 9 is meshed with the bevel gear 2 14. The bevel gear 2 14 is fixedly connected to the outer surface of the connecting rod 12. The connecting rod 12 is rotatably connected to the inlet 3, the connecting box 6 and the inner side of the discharge port 18. Its function is to start the motor 2 7 so that the output shaft of the motor 2 7 drives the connecting shaft 8 and the bevel gear 1 9 to rotate. Since the bevel gear 1 9 is meshed with the bevel gear 2 14, the rotation of the bevel gear 1 9 drives the bevel gear 2 14 and the connecting rod 12 to rotate on the inner side of the connecting box 6, thereby driving the cutting plate 16, the stirring rod 17 and the discharge port 18 to rotate.

[0025] Furthermore, the fixing rod 10 is rod-shaped, the connecting ring 11 is ring-shaped, the fixing rod 10 and the connecting ring 11 are in multiple groups, and the connecting rod 12 is rotatably connected to the inner side of the connecting ring 11, which can limit the connecting rod 12 in the middle of the inner side of the connecting box 6 without affecting the rotation of the connecting rod 12.

[0026] Furthermore, the protection box 15 is in the shape of a rectangular parallelepiped, the inner side of the protection box 15 is hollow, the connecting rod 12 is rotatably connected to the inner side of the protection box 15, and the connecting shaft 8 is rotatably connected to the side of the protection box 15. Its function is to protect the connecting shaft 8, bevel gear 1 9 and bevel gear 2 14 through the protection box 15, and prevent food raw materials from entering between bevel gear 1 9 and bevel gear 2 14, affecting the meshing of bevel gear 1 9 and bevel gear 2 14, and causing the connecting rod 12 to be unable to rotate.

[0027] Furthermore, the cutting plate 16 is in the shape of a pyramid plate, and the cutting plate 16 is in two groups rotatably connected to the inner side of the connecting box 6, the stirring rod 17 is in the shape of a rod, and the stirring rod 17 is in multiple groups, and the discharge port 18 is in the shape of a spiral plate. Its function is to chop the unbroken puffed food raw materials and additives through the rotation of the cutting plate 16, and to mix the puffed food raw materials and additives evenly through the rotation of the stirring rod 17, and then to rotate the discharge port 18 to transport the evenly mixed puffed food raw materials and additives to the inner side of the conveying shaft 20.

[0028] Furthermore, the lower surface of the discharge port 18 is fixedly connected to the conveying shaft 20, and the support plate 19 is plate-shaped. Its function is to convey the evenly stirred raw materials to the inner side of the conveying shaft 20 through the discharge port 18, and then through the action of the conveying shaft 20, the raw materials are conveyed to the feed port of the extruder, thereby completing the feeding operation.

[0029] Working principle: The upper surface of the bottom plate 1 is fixedly connected with a bracket 2, the outer surface of the bracket 2 is fixedly connected with a feed port 3, the outer surface of the feed port 3 is fixedly connected with a motor 1 4, the output shaft of the motor 1 4 is connected with a crushing column 5, the lower surface of the feed port 3 is fixedly connected with a connection box 6, the outer surface of the connection box 6 is fixedly connected with a motor 2 7, the output shaft of the motor 2 7 is connected with a connection shaft 8, the outer surface of the connection shaft 8 is fixedly connected with a bevel gear 1 9, the inner side of the connection box 6 is fixedly connected with a fixing rod 10, and the outer surface of the fixing rod 10 is fixedly connected with an oil connection Ring 11, the inner side of the connecting ring 11 is rotatably connected with a connecting rod 12, the outer surface of the connecting rod 12 is fixedly connected with a bevel gear 14, the outer surface of the connecting rod 12 is slidably connected with a protective box 15 at one end close to the bevel gear 14, the upper end outer surface of the connecting rod 12 is fixedly connected with a cutting plate 16, the middle outer surface of the connecting rod 12 is fixedly connected with a stirring rod 17, the lower end outer surface of the connecting rod 12 is fixedly connected with a spiral plate 13, the lower surface of the motor 7 is fixedly connected with a discharge port 18, the lower surface of the discharge port 18 is fixedly connected with a conveying shaft 20, and the conveying shaft 2 0 is fixedly connected with a support plate 19, and the puffed food raw materials and additives are poured in from the top of the feed port 3, and then the two motors 14 are started to drive the crushing column 5 to rotate, so that the puffed food raw materials and additives bonded together can be broken, and then the materials fall to the inside of the connecting box 6, and then the motor 2 7 is started to make the output shaft of the motor 2 7 drive the connecting shaft 8 and the bevel gear 1 9 to rotate, and since the bevel gear 1 9 is meshed and connected with the bevel gear 2 14, the rotation of the bevel gear 1 9 drives the bevel gear 2 14 and the connecting shaft 8 to rotate. The rod 12 rotates inside the connecting box 6, thereby driving the cutting plate 16, the stirring rod 17 and the discharge port 18 to rotate. The cutting plate 16 can be rotated to shred the puffed food raw materials and additives that have not been crushed. The stirring rod 17 can be rotated to mix the puffed food raw materials and additives evenly. The discharge port 18 can be rotated to transport the evenly mixed puffed food raw materials and additives to the inside of the conveying shaft 20, and then transported to the inside of the puffing machine through the conveying shaft 20, thereby completing the loading and facilitating the puffing operation of the food.

[0030] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A raw material feeding mechanism for puffed food processing, comprising a bottom plate (1), characterized in that: The upper surface of the bottom plate (1) is fixedly connected to a bracket (2), the outer surface of the bracket (2) is fixedly connected to a feed port (3), the outer surface of the feed port (3) is fixedly connected to a motor 1 (4), the output shaft of the motor 1 (4) is connected to a crushing column (5), the lower surface of the feed port (3) is fixedly connected to a connection box (6), the outer surface of the connection box (6) is fixedly connected to a motor 2 (7), the output shaft of the motor 2 (7) is connected to a connection shaft (8), the outer surface of the connection shaft (8) is fixedly connected to a bevel gear 1 (9), the inner side of the connection box (6) is fixedly connected to a fixing rod (10), the outer surface of the fixing rod (10) is fixedly connected to an oil connection ring (11), the connection ring ( The inner side of the connecting rod (11) is rotatably connected to a connecting rod (12), the outer surface of the connecting rod (12) is fixedly connected to a bevel gear (14), the outer surface of the connecting rod (12) is slidably connected to a protective box (15) at one end close to the bevel gear (14), the upper outer surface of the connecting rod (12) is fixedly connected to a cutting plate (16), the middle outer surface of the connecting rod (12) is fixedly connected to a stirring rod (17), the lower outer surface of the connecting rod (12) is fixedly connected to a spiral plate (13), the lower surface of the motor (7) is fixedly connected to a discharge port (18), the lower surface of the discharge port (18) is fixedly connected to a conveying shaft (20), and the lower surface of the conveying shaft (20) is fixedly connected to a support plate (19).

2. The raw material feeding mechanism for puffed food processing according to claim 1, characterized in that: The feed inlet (3) is in the shape of a rectangular parallelepiped, the inner side of the feed inlet (3) is hollow, the motor 1 (4) and the crushing column (5) are both in two groups, and the crushing column (5) is rotatably connected to the inner side of the feed inlet (3).

3. The raw material feeding mechanism for puffed food processing according to claim 2, characterized in that: The connecting shaft (8) is in a rod shape, the bevel gear 1 (9) and the bevel gear 2 (14) are meshed with each other, the bevel gear 2 (14) is fixedly connected to the outer surface of the connecting rod (12), and the connecting rod (12) is rotatably connected to the inlet (3) and the connecting box (6) and the inner side of the outlet (18).

4. The raw material feeding mechanism for puffed food processing according to claim 3, characterized in that: The fixing rod (10) is in a rod shape, the connecting ring (11) is in a ring shape, the fixing rod (10) and the connecting ring (11) are both in multiple groups, and the connecting rod (12) is rotatably connected to the inner side of the connecting ring (11).

5. The raw material feeding mechanism for puffed food processing according to claim 4, characterized in that: The protection box (15) is in the shape of a rectangular parallelepiped, the inner side of the protection box (15) is hollow, the connecting rod (12) is rotatably connected to the inner side of the protection box (15), and the connecting shaft (8) is rotatably connected to the side of the protection box (15).

6. The raw material feeding mechanism for puffed food processing according to claim 1, characterized in that: The cutting plate (16) is in the shape of a pyramid plate. The cutting plate (16) is in two groups and is rotatably connected to the inner side of the connection box (6). The stirring rod (17) is in the shape of a rod. The stirring rod (17) is in multiple groups. The discharge port (18) is in the shape of a spiral plate.

7. The raw material feeding mechanism for puffed food processing according to claim 1, characterized in that: The lower surface of the discharge port (18) is fixedly connected to the conveying shaft (20), and the support plate (19) is in a plate shape.

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