Discharge outlet of a soybean roaster

Abstract

The application discloses a soybean roaster discharge port and belongs to the roaster discharge port field, which comprises a discharge port and a roasting oven, the discharge port and the roasting oven are communicated through a slide one, a slide two is fixedly installed on the side away from the slide one of the discharge port, a screen is rotationally connected to the inner wall of the discharge port through a rotating shaft, a fixed plate is fixedly installed on the outer side of the discharge port, one end of a reset spring is fixedly connected to the bottom of the fixed plate, and the other end of the reset spring is fixedly connected to a moving plate; the screen can be used for screening soybeans, the servo motor drives the cam to rotate, the highest point of the cam can push the bolt and the moving plate to move upwards when the cam rotates, the moving plate can drive the screen to swing up and down, the efficiency of the screen screening can be accelerated, the impurities and stones mixed in the soybeans can fall through the screen, and the roasted soybeans can be cleaned conveniently.

Description

Technical Field

[0001] This application relates to the technical field of discharge ports for roasting machines, and more particularly to a discharge port for a soybean roasting machine. Background Technology

[0002] Soybeans are a substance that can be consumed by humans, including processed foods, semi-finished products, and unprocessed foods. For example, soybeans need to be washed and dried during the production of soybean oil.

[0003] Existing soybean roasting machines include a roasting oven, a rotating stirring component inside the roasting oven, and a roasting lamp installed inside the roasting oven. The soybeans to be roasted are loaded into the roasting oven, and the soybeans are dried by stirring with the stirring component and roasting with the roasting lamp. However, the outer skin of the soybeans will fall off during the roasting process. Existing roasting machines cannot clean the impurities in the soybeans, and there is room for improvement. Utility Model Content

[0004] In view of the shortcomings of the prior art, this utility model provides a discharge port for a soybean roasting machine, which overcomes the shortcomings of the prior art and aims to solve the problems in the background art.

[0005] To achieve the above objectives, this application adopts the following technical solution: a discharge port of a soybean roasting machine, comprising a discharge port and a roasting chamber, wherein the discharge port and the roasting chamber are connected by a slide rail one, a slide rail two is fixedly installed on the side of the discharge port away from the slide rail one, a screen is rotatably connected to the inner wall of the discharge port via a rotating shaft, a fixed plate is fixedly installed on the outer side of the discharge port, one end of a return spring is fixedly connected to the bottom of the fixed plate, a moving plate is fixedly connected to the other end of the return spring, the outer side of the moving plate is fixedly connected to the outer side of the screen via a guide block, a pin is fixedly connected to the inner wall of the moving plate, a servo motor is installed on the outer side of the discharge port, and a cam is fixedly connected to the power output shaft of the servo motor.

[0006] In a preferred embodiment, a connecting pipe is fixedly connected to the top of the discharge port, a threaded pipe is threadedly connected to the outer edge of the connecting pipe, a suction pipe is threadedly connected to the inner wall of the threaded pipe, the end of the suction pipe away from the threaded pipe is fixedly connected to an external suction pump in the factory, one end of a connecting pipe is fixedly connected to the inner wall of the suction pipe, and the other end of the connecting pipe is fixedly connected to a baking oven.

[0007] By adopting the above technical solution, the gas generated during baking at the discharge port and inside the baking oven can be guided to the outside through the suction pipe and connecting pipe for exhaust operation, ensuring that the gas generated during baking is not released at will.

[0008] In a preferred embodiment, the pin is slidably connected to the inner wall of the fixed plate, and the cam is positioned below the pin.

[0009] By adopting the above technical solution, the moving plate can be guided in the up-and-down movement, ensuring that the moving plate moves vertically, and ensuring that the elastic force of the return spring will not cause the moving plate to deviate from its position when it is reset. Furthermore, when the cam rotates, it can use its highest point to push the pin and the moving plate to move upward.

[0010] In a preferred embodiment, a limit rod is fixedly connected to the side of the cam away from the servo motor, the outer ring of a bearing is fixedly connected to the outer side of the discharge port, and the end of the limit rod away from the cam is fixedly connected to the inner ring of the bearing.

[0011] By adopting the above technical solution, the cam can be used to limit its rotation, ensuring that it can rotate stably under the pin.

[0012] In a preferred embodiment, the inner wall of the discharge port is provided with a groove, and the guide block is slidably installed on the inner wall of the groove.

[0013] By adopting the above technical solution, it can be used to guide the guide block, ensuring that it moves stably up and down in a vertical state without interfering with the discharge port.

[0014] In a preferred embodiment, a bracket for positioning the servo motor is fixedly installed on the outer side of the discharge port, and the side of the servo motor away from the power output shaft is fixedly installed on the inner wall of the bracket.

[0015] By adopting the above technical solution, it can be used to position servo motors and ensure the stability of servo motors during operation.

[0016] In a preferred embodiment, both sides of the screen are in contact with the inner wall of the discharge port, and the side of the screen closest to the baking oven is in close contact with the inner wall of the slide.

[0017] By adopting the above technical solution, it is ensured that all soybeans fed into the oven through the slide and into the discharge port are screened, ensuring thorough screening and preventing any residue.

[0018] The beneficial effects of this application are:

[0019] The discharge port of this soybean roasting machine is equipped with a screen for screening soybeans. A servo motor drives a cam to rotate, and the cam, at its highest point, pushes a pin and a moving plate upwards. The moving plate then causes the screen to swing up and down, thereby increasing the efficiency of the screening process. Impurities and stones mixed in with the soybeans can fall through the screen, making it easier to clean the roasted soybeans.

[0020] The discharge port of this soybean roasting machine is equipped with a suction pump to guide the gas generated during roasting inside the roasting chamber to the outside through a suction pipe and a connecting pipe for exhaust operation, ensuring that the gas generated during roasting is not released randomly. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the overall structure of this application;

[0022] Figure 2 This is a partial structural diagram of this application;

[0023] Figure 3 This is a cross-sectional and partially enlarged structural schematic diagram of this application;

[0024] Figure 4 This is a partially enlarged structural diagram of the guide block in this application.

[0025] The following are the labels in the diagram: 1. Discharge port; 2. Baking oven; 3. Slide 1; 4. Slide 2; 5. Connecting pipe; 6. Threaded pipe; 7. Suction pipe; 8. Connecting pipe; 9. Screen; 10. Rotating shaft; 11. Moving plate; 12. Return spring; 13. Fixed plate; 14. Pin; 15. Guide block; 16. Servo motor; 17. Cam; 18. Limiting rod; 19. Bearing; 20. Slide groove. Detailed Implementation

[0026] The technical solutions in the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments.

[0027] Reference Figure 1-4A soybean roasting machine discharge port includes a discharge port 1 and a roasting chamber 2. The discharge port 1 and the roasting chamber 2 are connected by a slide rail 3. A slide rail 4 is fixedly installed on the side of the discharge port 1 away from the slide rail 3. A screen 9 is rotatably connected to the inner wall of the discharge port 1 via a rotating shaft 10. A fixed plate 13 is fixedly installed on the outer side of the discharge port 1. One end of a return spring 12 is fixedly connected to the bottom of the fixed plate 13. A moving plate 11 is fixedly connected to the other end of the return spring 12. The outer side of the moving plate 11 is fixedly connected to the outer side of the screen 9 via a guide block 15. A pin 14 is fixedly connected to the inner wall of the moving plate 11. A servo motor 16 is installed on the outer side of the discharge port 1. A cam 17 is fixedly connected to the power output shaft of the servo motor 16.

[0028] See Figure 1 - Figure 3 A connecting pipe 5 is fixedly connected to the top of the discharge port 1. A threaded pipe 6 is threadedly connected to the outer edge of the connecting pipe 5. A suction pipe 7 is threadedly connected to the inner wall of the threaded pipe 6. The end of the suction pipe 7 away from the threaded pipe 6 is fixedly connected to an external suction pump in the factory. One end of a connecting pipe 8 is fixedly connected to the inner wall of the suction pipe 7. The other end of the connecting pipe 8 is fixedly connected to the baking oven 2. This allows the suction pump to guide the gas generated during baking in the discharge port 1 and inside the baking oven 2 to the outside for exhaust operation through the suction pipe 7 and the connecting pipe 8, ensuring that the gas generated during baking is not released randomly.

[0029] See Figure 3 and Figure 4 The pin 14 is slidably connected to the inner wall of the fixed plate 13. The cam 17 is located below the pin 14, so that it can guide the moving plate 11 during vertical movement, ensuring that the moving plate 11 moves vertically and vertically, and ensuring that the elastic force of the return spring 12 will not cause the moving plate 11 to deviate from its position when it is reset. When the cam 17 rotates, it can use its highest point to push the pin 14 and the moving plate 11 to move upward.

[0030] See Figure 3 A limit rod 18 is fixedly connected to the side of the cam 17 away from the servo motor 16. The outer ring of the bearing 19 is fixedly connected to the outer side of the discharge port 1. The end of the limit rod 18 away from the cam 17 is fixedly connected to the inner ring of the bearing 19, so that it can be used to limit the rotation of the cam 17 and ensure that it can rotate stably under the pin 14.

[0031] See Figure 3 and Figure 4 The inner wall of the discharge port 1 is provided with a groove 20, and the guide block 15 is slidably installed on the inner wall of the groove 20, so that it can be used to guide the guide block 15, ensuring that it moves up and down stably in a vertical state, and will not interfere with the discharge port 1.

[0032] See Figure 3A bracket for positioning the servo motor 16 is fixedly installed on the outer side of the discharge port 1. The side of the servo motor 16 away from the power output shaft is fixedly installed on the inner wall of the bracket, so that the servo motor 16 can be used for positioning and to ensure the stability of the servo motor 16 during operation.

[0033] See Figure 3 and Figure 4 Both sides of the screen 9 are in close contact with the inner wall of the discharge port 1. The side of the screen 9 closest to the baking oven 2 is in close contact with the inner wall of the slide 3, which ensures that all the soybeans fed into the baking oven 2 through the slide 3 to the discharge port 1 are screened, ensuring thorough screening and preventing any residue.

[0034] Working principle: When using this device, the soybeans are first roasted in the roasting chamber 2. Then, they enter the top of the screen 9 inside the discharge port 1 through the slide 3 for sieving. During sieving, the servo motor 16 drives the cam 17 to rotate. When the cam 17 rotates, its highest point pushes the pin 14 and the moving plate 11 to move upward. The moving plate 11 then drives the screen 9 to swing up and down, thereby speeding up the sieving efficiency of the screen 9. Impurities and stones mixed in with the soybeans fall through the screen 9, making it easier to clean the roasted soybeans. At the same time, the suction pump can be used to guide the gas generated during roasting in the discharge port 1 and inside the roasting chamber 2 to the outside through the suction pipe 7 and the connecting pipe 8 for exhaust, ensuring that the gas generated during roasting is not released randomly.

[0035] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," and "the other end," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0036] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," "connected," etc., should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0037] The present invention has been described above with reference to specific embodiments. However, those skilled in the art should understand that these descriptions are exemplary and not intended to limit the scope of protection of the present invention. Those skilled in the art can make various modifications and variations to the present invention based on its spirit and principles, and these modifications and variations are also within the scope of the present invention.

Claims

1. A discharge port of a soybean roasting machine, comprising a discharge port (1) and a roasting chamber (2), characterized in that, The discharge port (1) and the baking oven (2) are connected by a slide rail (3). A slide rail (4) is fixedly installed on the side of the discharge port (1) away from the slide rail (3). A screen (9) is rotatably connected to the inner wall of the discharge port (1) through a rotating shaft (10). A fixing plate (13) is fixedly installed on the outer side of the discharge port (1). One end of a reset spring (12) is fixedly connected to the bottom of the fixing plate (13). A moving plate (11) is fixedly connected to the other end of the reset spring (12). The outer side of the moving plate (11) is fixedly connected to the outer side of the screen (9) through a guide block (15). A pin (14) is fixedly connected to the inner wall of the moving plate (11). A servo motor (16) is installed on the outer side of the discharge port (1). A cam (17) is fixedly connected to the power output shaft of the servo motor (16).

2. The discharge port of a soybean roasting machine according to claim 1, characterized in that, A connecting pipe (5) is fixedly connected to the top of the discharge port (1). A threaded pipe (6) is threadedly connected to the outer edge of the connecting pipe (5). A suction pipe (7) is threadedly connected to the inner wall of the threaded pipe (6). One end of the suction pipe (7) away from the threaded pipe (6) is fixedly connected to an external suction pump in the factory. One end of a connecting pipe (8) is fixedly connected to the inner wall of the suction pipe (7). The other end of the connecting pipe (8) is fixedly connected to a baking oven (2).

3. The discharge port of a soybean roasting machine according to claim 1, characterized in that, The pin (14) is slidably connected to the inner wall of the fixing plate (13), and the cam (17) is located below the pin (14).

4. The discharge port of a soybean roasting machine according to claim 1, characterized in that, A limiting rod (18) is fixedly connected to the side of the cam (17) away from the servo motor (16). The outer ring of the bearing (19) is fixedly connected to the outer side of the discharge port (1). The end of the limiting rod (18) away from the cam (17) is fixedly connected to the inner ring of the bearing (19).

5. The discharge port of a soybean roasting machine according to claim 1, characterized in that, The inner wall of the discharge port (1) is provided with a groove (20), and the guide block (15) is slidably installed on the inner wall of the groove (20).

6. The discharge port of a soybean roasting machine according to claim 1, characterized in that, A bracket for positioning servo motor (16) is fixedly installed on the outside of the discharge port (1), and the side of the servo motor (16) away from the power output shaft is fixedly installed on the inner wall of the bracket.

7. The discharge port of a soybean roasting machine according to claim 1, characterized in that, Both sides of the screen (9) are in contact with the inner wall of the discharge port (1), and the side of the screen (9) near the baking oven (2) is in close contact with the inner wall of the slide (3).

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