A feed pushing mechanism for processing of a shaking type wheat product

Abstract

The application relates to a shaking type wheat product processing feeding pushing mechanism applied to the transportation field. Wheat particles falling into a pushing gap are pushed to be single-layer spread by a reciprocating pushing plate, and under the pushing effect of the pushing plate, the single-layer arranged wheat particles are pushed into a feeding gap, the accumulation of the wheat is reduced, and the sufficiency of the contact of the wheat with airflow is improved. Meanwhile, the kneading and twisting ball is rotated to knead and separate the wheat clumps, so that the single-layer spreading and dust blowing of the subsequent wheat are facilitated. In addition, the airflow is uniformly injected into the pushing gap through the air distribution channels and the blowing holes arranged on the fixed plate, and cooperates with the first rubber pad and the second rubber pad arranged in the pushing gap, so that the airflow blows each surface of the wheat particles, the contact effect of the airflow and the wheat particles is improved, and the dust blowing effect is improved.

Description

Technical Field

[0001] This invention relates to a feeding mechanism, and more particularly to a wobbling feeding and pushing mechanism for processing wheat products, applicable to the field of conveying. Background Technology

[0002] During wheat processing, raw materials often carry a large amount of dust and debris when conveyed by the feeding mechanism. If these impurities are not effectively removed, they will not only pollute the processing environment, but may also clog equipment and affect the quality of the finished product. Traditional wind-blown dust removal technology separates impurities by blowing air, but its effectiveness is significantly limited by the state of material accumulation: when wheat grains form clumps due to static electricity, humidity or mechanical compression, the densely accumulated grain layer will hinder the uniform penetration of airflow, resulting in a decrease in the contact efficiency between a single wheat grain and the airflow.

[0003] The existing patent with publication number CN119018653A discloses a shaking-type multi-purpose wheat feeding and pushing mechanism. By setting up a cleaning mechanism with a dust filter plate, scraping component and elastic telescopic airbag, combined with the coordinated control of the sensing component and pneumatic adjustment component in the pushing bin, it can achieve deep adsorption of dust and debris in wheat raw materials and dynamic dispersal of clumps. The equipment can maximize the cleanliness of wheat seeds and processing efficiency while ensuring safe operation through real-time airflow adjustment and foreign object detection functions, while efficiently pushing and feeding the material.

[0004] The aforementioned prior art discloses the use of a scraper assembly to spread dust and the use of negative pressure adsorption to clean the dust, but it does not solve the problem of dust being difficult to clean due to insufficient contact between airflow and wheat particles. Summary of the Invention

[0005] The technical problem that this invention aims to solve in response to the above-mentioned prior art is that insufficient contact between wheat grains and airflow results in incomplete dust removal.

[0006] To solve the above problems, the present invention provides a wobbling feeding and pushing mechanism for processing wheat products, including a feeding box, a feeding hopper extending into the inner cavity of the feeding box is fixedly connected to the upper end of the feeding box, a connecting pipe is rotatably connected to the lower end of the feeding hopper through a ball joint, a driving mechanism for reciprocating oscillation is connected to the rear end of the connecting pipe, a kneading cylinder is fixedly connected to the lower end of the connecting pipe, a kneading ball is rotatably connected inside the kneading cylinder, a second motor for driving the kneading cylinder to rotate is connected to the kneading cylinder, a support pipe is fixedly connected to the lower end of the kneading cylinder, the second motor is fixed inside the support pipe, a pushing plate is fixedly connected to the lower end of the support pipe, and the pushing plate slides against the inner walls of the front and rear ends of the feeding box;

[0007] Below the pusher plate is a fixed plate forming a pusher gap with it. The fixed plate is fixedly connected to the inner wall of the feed box, and the fixed plate and the left and right inner walls of the feed box form two material drop gaps. The kneading cylinder is fixedly connected to a pipe assembly. The lower end of the pipe assembly is fixedly connected to the pusher plate. The pusher plate has a material drop hole connecting the pusher gap and the pipe assembly. The lower end of the fixed plate is fixedly connected to a blower box. The left and right side walls of the blower box have side air vents facing the material drop gap. The upper end of the feed box is fixedly connected to a dust exhaust pipe, and the lower end of the feed box is fixedly connected to a discharge pipe.

[0008] In the aforementioned shaking-type feeding and pushing mechanism for wheat product processing, wheat grains are spread and pushed in a single layer by a pushing plate and a fixed plate, so that the airflow can fully contact the individual wheat grains and improve the dust removal effect of the jet blowing.

[0009] As a further improvement of this application, a first rubber pad is fixedly connected to the upper end face of the fixed plate, and a second rubber pad is fixedly connected to the lower end face of the push plate. Both the push plate and the fixed plate are arc-shaped plates and their arc centers coincide.

[0010] As a further improvement of this application, the fixed plate has multiple air distribution channels arranged in parallel in the longitudinal direction, and the fixed plate has multiple blowing holes above the air distribution channels that communicate with them. The top plate of the blower box has a top air outlet that communicates with the air distribution channels.

[0011] As a further improvement of this application, an annular cavity is provided at the lower part of the kneading ball, a dispersing plate is fixedly connected inside the annular cavity, a scraper is fixedly connected to the kneading ball at the position below the annular cavity, the scraper slides against the inner wall of the kneading cylinder, and a guide ring extending to the annular cavity is fixedly connected to the inner wall of the kneading cylinder.

[0012] As a further improvement of this application, the ball receiving cylinder includes an outer cylinder fixedly connected to the lower end of the feeding hopper, an inner cylinder rotatably connected inside the outer cylinder, and the inner cylinder being fixedly connected to the connecting pipe at the lower end.

[0013] As a further improvement of this application, the pipeline assembly includes a discharge pipe fixedly connected to the lower part of the kneading drum, a feeding pipe fixedly connected to the lower end of the discharge pipe, and multiple equally spaced feeding pipes fixedly connected to the lower end of the feeding pipe. The lower end of the feeding pipe is fixedly connected to the push plate and connected to the discharge hole.

[0014] As a further improvement of this application, a bidirectional spiral roller is rotatably connected inside the fabric tube. The rear end of the bidirectional spiral roller extends to the rear side of the fabric tube and is fixedly connected to a rolling gear. The rolling gear meshes with a fixed rack fixed on the inner wall of the rear side of the feed box.

[0015] As a further improvement of this application, the drive mechanism includes a traction rod fixedly connected to the rear side of the connecting pipe, the traction rod being slidably engaged with an eccentric disc, and the eccentric disc being fixedly connected to the output shaft of a first motor.

[0016] As a further improvement of this application, a blower is provided inside the blower box, and an air inlet pipe is fixedly connected to the lower part of the blower box. The air inlet pipe is connected to the cavity of the blower box located below the blower, and the air inlet pipe extends to the outside of the feed box and is connected to the outside atmosphere. A filter screen is fixedly connected to the air inlet of the air inlet pipe.

[0017] As a further improvement of this application, there are multiple first rubber pads, which are evenly distributed on the upper surface of the fixing plate. Multiple raised strips located between adjacent first rubber pads are fixedly connected to the upper surface of the fixing plate. The thickness of the raised strips is equal to that of the first rubber pads, and the blowing holes are opened on the raised strips.

[0018] In summary, this invention, by incorporating a oscillating pusher plate and a fixed plate, establishes a material drop gap between the fixed plate and the inner wall of the feed hopper, and a push gap between the fixed plate and the pusher plate. The reciprocating oscillating pusher plate propels wheat grains falling into the push gap in a single layer. Under the pushing action of the pusher plate, the single-layered wheat grains are pushed into the material drop gap, ensuring sufficient contact between individual wheat grains and the airflow. This reduces wheat accumulation, improves the sufficiency of contact between the wheat grains and the airflow, enhances the effect of airflow contact with individual wheat grains, and improves the dust removal effect of the jet cleaning process. Simultaneously, through… The kneading balls inside the kneading drum rotate and compress the wheat clumps that enter the drum, separating the wheat particles and facilitating subsequent wheat spreading and dust removal by spraying, thus improving the dust removal effect of the wheat raw materials. In addition, the air distribution channels and spray holes on the fixed plate allow airflow to be evenly injected into the pushing gap. This airflow works in conjunction with the first and second rubber pads located in the pushing gap to spray air onto all surfaces of the rolling wheat particles, further improving the contact effect between the airflow and the wheat particles and enhancing the dust removal effect. Attached Figure Description

[0019] Figure 1 This is a three-dimensional structural diagram of the present application;

[0020] Figure 2 This is a schematic diagram of the internal structure of the feed box in this application;

[0021] Figure 3 This is a schematic diagram of the transverse cross-sectional structure of this application;

[0022] Figure 4 for Figure 3 Enlarged structural diagram at point A;

[0023] Figure 5 This is a schematic diagram of the swing state of the push plate in this application;

[0024] Figure 6 This is an exploded assembly diagram of the feeding hopper and pusher plate in this application;

[0025] Figure 7 This is a schematic diagram of the airflow within the feed box in this application;

[0026] Figure 8 This is a schematic diagram of the connection structure between the fixing plate and the blower box in this application;

[0027] Figure 9 This is a three-dimensional structural diagram of the kneading ball in this application;

[0028] Figure 10 for Figure 3 Enlarged structural diagram at point B;

[0029] Figure 11 This is a schematic diagram of the airflow in the push gap in this application.

[0030] Explanation of the labels in the diagram:

[0031] 1. Feeding box; 2. Feeding hopper; 3. Ball receiving cylinder; 301. Outer cylinder; 302. Inner cylinder; 4. Connecting pipe; 5. Kneading cylinder; 6. Kneading ball; 601. Annular cavity; 7. Support pipe; 8. Drive mechanism; 801. Traction rod; 802. Eccentric disc; 803. First motor; 9. Second motor; 10. Push plate; 1001. Drop hole; 11. Discharge pipe; 12. Distribution pipe; 13. Feeding pipe; 14. Fixed plate; 1401. Air distribution channel; 1402. Spray nozzle; 15. Blower box; 1501. Side air outlet; 1502. Top air outlet; 16. Fan; 17. Air inlet pipe; 18. Discharge pipe; 19. First rubber pad; 20. Dust discharge pipe; 21. Bidirectional spiral roller; 22. Rolling gear; 23. Fixed rack; 24. Second rubber pad; 25. Guide ring; 27. Dispersion plate; 28. Scraper. Detailed Implementation

[0032] The two embodiments of this application will be described in detail below with reference to the accompanying drawings.

[0033] Implementation method 1:

[0034] Figures 1-10 A wobbling feeding and pushing mechanism for processing wheat products is shown, including a feeding box 1. A feeding hopper 2 extending into the inner cavity of the feeding box 1 is fixedly connected to the upper end of the feeding box 1. A connecting pipe 4 is rotatably connected to the lower end of the feeding hopper 2 through a ball receiving cylinder 3. A driving mechanism 8 that drives the hopper 4 to oscillate back and forth is connected to the rear end of the connecting pipe 4. A kneading cylinder 5 is fixedly connected to the lower end of the connecting pipe 4. A kneading ball 6 is rotatably connected inside the kneading cylinder 5. A second motor 9 that drives the kneading cylinder 5 to rotate is connected to the kneading cylinder 5. A support pipe 7 is fixedly connected to the lower end of the kneading cylinder 5. The second motor 9 is fixed inside the support pipe 7. A pushing plate 10 is fixedly connected to the lower end of the support pipe 7. The pushing plate 10 slides against the inner walls of the front and rear ends of the feeding box 1.

[0035] Please see Figure 3 and Figure 7 Below the pusher plate 10, there is a fixed plate 14 with a pusher gap. The fixed plate 14 is fixedly connected to the inner wall of the feed box 1, and two material dropping gaps are formed between it and the left and right inner walls of the feed box 1. The connecting pipe 4 drives the pusher plate 10 to swing back and forth above the fixed plate 14 through the kneading cylinder 5 and the support pipe 7.

[0036] Please see Figure 10 The kneading cylinder 5 is fixedly connected to a pipe assembly. The lower end of the pipe assembly is fixedly connected to the push plate 10. The push plate 10 has a discharge hole 1001 that connects the push gap and the pipe assembly. The wheat grains after being kneaded by the kneading cylinder 5 enter the push gap between the push plate 10 and the fixed plate 14 through the pipe assembly and the discharge hole 1001. As the push plate 10 swings back and forth, it pushes the wheat grains located in the push gap to leave the fixed plate 14 and fall into the discharge gap.

[0037] It should be noted that the width of the pushing gap is greater than one times the wheat grain diameter and less than two times the wheat grain diameter. Those skilled in the art can reasonably control the width of the pushing gap according to the corresponding wheat grain diameter, so that the wheat falling into the pushing gap is spread out in a single layer and pushed into the material falling gap in a single layer, so that the airflow can fully contact the individual wheat grains, reduce wheat accumulation, and improve the fullness of its contact with the airflow.

[0038] Please see Figure 3 A blower box 15 is fixedly connected to the lower end of the fixed plate 14. Side air vents 1501 facing the material drop gap are opened on the left and right side walls of the blower box 15. The jet air generated by the blower box 15 is blown towards the material drop gap through the side air vents 1501 to blow the wheat grains that fall into the material drop gap. A dust discharge pipe 20 is fixedly connected to the upper end of the feed box 1, and a discharge pipe 18 is fixedly connected to the lower end of the feed box 1. The airflow carrying dust and debris is discharged through the dust discharge pipe 20, and the dust-removed wheat grains are discharged from the discharge pipe 18.

[0039] Compared to traditional wheat feeding mechanisms, this invention features a swinging pusher plate 10 and a fixed plate 14. A material drop gap is formed between the fixed plate 14 and the inner wall of the feeding box 1, and a push gap is formed between the fixed plate 14 and the pusher plate 10. The reciprocating pusher plate 10 pushes the wheat particles falling into the push gap in a single layer. Under the pushing action of the pusher plate 10, the wheat particles are pushed into the material drop gap in a single layer, allowing each individual wheat particle to fully contact the airflow, reducing wheat accumulation, improving the sufficiency of contact between the wheat particles and the airflow, and enhancing the dust removal effect. At the same time, the kneading balls 6 set in the kneading cylinder 5 rotate and squeeze the wheat clumps entering the kneading cylinder 5, separating the wheat clumps and facilitating subsequent wheat spreading and dust removal by blowing, further improving the dust removal effect of the wheat raw materials.

[0040] Please see Figure 4 and Figure 6 The ball receiving cylinder 3 includes an outer cylinder 301 fixedly connected to the lower end of the feeding hopper 2, an inner cylinder 302 rotatably connected inside the outer cylinder 301, and the inner cylinder 302 is fixedly connected to the connecting pipe 4 at the lower end.

[0041] Specifically, the connecting pipe 4 causes the inner cylinder 302 to swing inside the outer cylinder 301, without affecting the feeding of wheat grains.

[0042] Please see Figure 6 and Figure 10 The pipeline assembly includes a discharge pipe 11 that is fixedly connected to the lower part of the kneading drum 5. The lower end of the discharge pipe 11 is fixedly connected to a feeding pipe 12. The lower end of the feeding pipe 12 is fixedly connected to multiple equally spaced feeding pipes 13. The lower end of the feeding pipes 13 is fixedly connected to the push plate 10 and connected to the discharge hole 1001.

[0043] Specifically, the kneaded wheat grains enter the distribution pipe 12 through the discharge pipe 11. The wheat grains entering the distribution pipe 12 are distributed into multiple discharge pipes 13. The wheat grains entering the multiple discharge pipes 13 are evenly distributed into the pushing gap between the pushing plate 10 and the fixed plate 14 through the dropping hole 1001, so that the wheat grains in the pushing gap are filled faster and the single layer is spread more evenly.

[0044] Please see Figure 3 and Figure 6 A bidirectional spiral roller 21 is rotatably connected inside the fabric tube 12. The rear end of the bidirectional spiral roller 21 extends to the rear side of the fabric tube 12 and is fixedly connected to a rolling gear 22. The rolling gear 22 meshes with a fixed rack 23 fixed on the inner wall of the rear side of the feed box 1.

[0045] Specifically, as the feeding tube 12 swings back and forth with the kneading drum 5, the rolling gear 22 rolls on the fixed rack 23. The rolling gear 22 drives the bidirectional spiral roller 21 to rotate, so that the wheat grains falling into the feeding tube 12 are evenly transported into each feeding tube 13, further improving the uniformity of wheat grain feeding.

[0046] Please see Figure 10 The upper end face of the fixed plate 14 is fixedly connected to the first rubber pad 19, and the lower end face of the push plate 10 is fixedly connected to the second rubber pad 24. Both the push plate 10 and the fixed plate 14 are arc-shaped plates and their arc centers coincide.

[0047] Specifically, the first rubber pad 19 and the second rubber pad 24 enable the pusher plate 10 and the fixing plate 14 to have greater contact friction with the wheat grains, which facilitates the movement of the wheat grains within the pusher gap.

[0048] Please see Figure 5 and Figure 6 The drive mechanism 8 includes a traction rod 801 fixedly connected to the rear side of the connecting pipe 4. The traction rod 801 is slidably engaged with an eccentric disc 802, and the eccentric disc 802 is fixedly connected to the output shaft of the first motor 803.

[0049] Specifically, the first motor 803 drives the eccentric disk 802 to rotate, the eccentric disk 802 drives the traction rod 801 to swing back and forth, the traction rod 801 drives the connecting pipe 4 to swing back and forth, and in turn drives the push plate 10 to swing back and forth. It should be noted that the traction rod 801 is L-shaped and has a vertical through slot at one end near the eccentric disk 802. An eccentric column is fixedly connected to the side of the eccentric disk 802 facing the traction rod 801. The eccentric column passes through the vertical through slot. It is a common crank-slider mechanism, which will not be described in detail in this application.

[0050] Please see Figure 3 The blower box 15 is equipped with a fan 16. An air inlet pipe 17 is fixedly connected to the lower part of the blower box 15. The air inlet pipe 17 is connected to the cavity of the blower box 15 located below the fan 16. The air inlet pipe 17 extends to the outside of the feed box 1 and is connected to the outside atmosphere. A filter screen is fixedly connected to the air inlet of the air inlet pipe 17.

[0051] Specifically, the dust entering the feed box 1 is reduced by using a filter.

[0052] The second implementation method:

[0053] Figure 4 , Figure 9 , Figure 10 and Figure 11A wobbling feeding and pushing mechanism for processing wheat products is shown. Based on the first embodiment, a plurality of longitudinally parallel air distribution channels 1401 are provided in the fixed plate 14. A plurality of blowing holes 1402 communicating with the air distribution channels 1401 are provided above the fixed plate 14. A top air outlet 1502 communicating with the air distribution channels 1401 is provided on the top plate of the blower box 15.

[0054] Specifically, the airflow in the blower box 15 enters the air distribution channel 1401 of the fixed plate 14 through the top air outlet 1502. The airflow through the air distribution channel 1401 enters the pushing gap through the spray hole 1402, spraying the wheat grains that have entered the pushing gap. The generated dust airflow is discharged from the end opening of the pushing gap into the material drop gap, and then discharged through the dust discharge pipe 20 with the upward airflow. It should be noted that the first rubber pad 19 at the upper end of the fixed plate 14 and the second rubber pad 24 at the lower end of the pushing plate 10 cause the wheat grains falling into the pushing gap to roll forward in the pushing gap. That is, the first rubber pad 19 and the second rubber pad 24 rub and push the wheat grains located in the pushing gap, so that the airflow fully contacts all surfaces of the wheat grains, further improving the dust removal spraying effect.

[0055] Please see Figure 10 There are multiple first rubber pads 19, which are evenly distributed on the upper surface of the fixing plate 14. Multiple raised strips located between adjacent first rubber pads 19 are fixedly connected to the upper end of the fixing plate 14. The thickness of the raised strips is equal to that of the first rubber pads 19. The blow holes 1402 are opened on the raised strips.

[0056] Specifically, the airflow enters the pushing gap through the blowhole 1402 located at the raised strip position. The wheat grains located at the raised strip position are not squeezed and held by the rubber pad. The airflow ejected from the blowhole 1402 can easily blow away the wheat grains blocking the outlet end of the blowhole 1402, thereby improving the uniformity of the airflow injected into the pushing gap and further improving the effect of airflow contact with individual wheat grains.

[0057] Please see Figure 4 and Figure 9 The lower part of the kneading ball 6 has an annular cavity 601. A dispersing plate 27 is fixedly connected inside the annular cavity 601. A scraper 28 is fixedly connected below the annular cavity 601. The scraper 28 slides against the inner wall of the kneading cylinder 5. A guide ring 25 extending to the annular cavity 601 is fixedly connected to the inner wall of the kneading cylinder 5.

[0058] Specifically, the wheat clumps entering the kneading drum 5 are kneaded at the top of the kneading ball 6. The kneaded wheat material falls onto the guide ring 25 and then into the annular cavity 601. As the kneading ball 6 rotates, under the centrifugal force of the dispersing plate 27, the wheat particles are centrifugally thrown against the inner wall of the kneading drum 5. The wheat particles collide with the inner wall of the kneading drum 5, further improving the dispersion effect of the wheat particles, especially the single-layer adhered wheat particle clumps. In addition, the scraper 28 scrapes and collects the wheat particles that fall onto the outside of the kneading ball 6, so that they fall into the connecting hole between the pipe assembly and the kneading drum 5.

[0059] In light of current practical needs, the above-described embodiments adopted in this application are not limited to these. Any changes made within the scope of knowledge possessed by those skilled in the art without departing from the concept of this application still fall within the protection scope of this invention.

Claims

1. A wobbling feeding and pushing mechanism for processing wheat products, characterized in that, Includes a feeding box (1), the upper end of which is fixedly connected to a feeding hopper (2) extending into its inner cavity, the lower end of which is rotatably connected to a connecting pipe (4) via a ball receiving cylinder (3), the rear end of which is connected to a driving mechanism (8) that drives it to swing back and forth, the lower end of which is fixedly connected to a kneading cylinder (5), a kneading ball (6) is rotatably connected inside the kneading cylinder (5), the kneading cylinder (5) is connected to a second motor (9) that drives the kneading ball (6) to rotate, the lower end of which is fixedly connected to a support pipe (7), the second motor (9) is fixed inside the support pipe (7), the lower end of which is fixedly connected to a push plate (10), the push plate (10) slidingly abutting against the inner walls of the front and rear ends of the feeding box (1); Below the pusher plate (10) is a fixed plate (14) forming a pusher gap with it. The reciprocating pusher plate (10) pushes the wheat grains falling into the pusher gap to spread in a single layer. The fixed plate (14) is fixedly connected to the inner wall of the feed box (1), and it forms two material drop gaps with the left and right inner walls of the feed box (1). The kneading cylinder (5) is fixedly connected to a pipe assembly. The lower end of the pipe assembly is fixedly connected to the pusher plate (10). The pusher plate (10) is provided with a material drop hole (1001) connecting the pusher gap and the pipe assembly. The lower end of the fixed plate (14) is fixedly connected to a blower box (15). The left and right side walls of the blower box (15) are provided with side air vents (1501) facing the material drop gap. The upper end of the feed box (1) is fixedly connected to a dust exhaust pipe (20), and the lower end of the feed box (1) is fixedly connected to a discharge pipe (18). The upper end face of the fixed plate (14) is fixedly connected to a first rubber pad (19), and the lower end face of the push plate (10) is fixedly connected to a second rubber pad (24). Both the push plate (10) and the fixed plate (14) are arc-shaped plates and their arc centers coincide. The fixed plate (14) has multiple air distribution channels (1401) arranged in parallel in the longitudinal direction. The fixed plate (14) has multiple blow holes (1402) above the air distribution channels (1401) that communicate with them. The top plate of the blower box (15) has a top air outlet (1502) that communicates with the air distribution channels (1401). The lower part of the kneading ball (6) is provided with an annular cavity (601), and a dispersing plate (27) is fixedly connected inside the annular cavity (601). A scraper (28) is fixedly connected below the annular cavity (601) of the kneading ball (6). The scraper (28) slides against the inner wall of the kneading cylinder (5). A guide ring (25) extending to the annular cavity (601) is fixedly connected to the inner wall of the kneading cylinder (5). The ball receiving cylinder (3) includes an outer cylinder (301) fixedly connected to the lower end of the feeding hopper (2). An inner cylinder (302) is rotatably connected inside the outer cylinder (301). The inner cylinder (302) is fixedly connected to the connecting pipe (4) at the lower end.

2. The wobbling feeding and pushing mechanism for processing wheat products according to claim 1, characterized in that, The pipeline assembly includes a discharge pipe (11) fixedly connected to the lower part of the kneading drum (5), a feeding pipe (12) fixedly connected to the lower end of the discharge pipe (11), and multiple equally spaced feeding pipes (13) fixedly connected to the lower end of the feeding pipe (12). The lower end of the feeding pipe (13) is fixedly connected to the push plate (10) and connected to the discharge hole (1001).

3. The wobbling feeding and pushing mechanism for processing wheat products according to claim 2, characterized in that, The fabric tube (12) is rotatably connected to a bidirectional spiral roller (21). The rear end of the bidirectional spiral roller (21) extends to the rear side of the fabric tube (12) and is fixedly connected to a rolling gear (22). The rolling gear (22) meshes with a fixed rack (23) fixed on the inner wall of the rear side of the feed box (1).

4. The wobbling feeding and pushing mechanism for processing wheat products according to claim 1, characterized in that, The drive mechanism (8) includes a traction rod (801) fixedly connected to the rear side of the connecting pipe (4), the traction rod (801) is slidably engaged with an eccentric disc (802), and the eccentric disc (802) is fixedly connected to the output shaft of a first motor (803).

5. The wobbling feeding and pushing mechanism for processing wheat products according to claim 1, characterized in that, The blower box (15) is equipped with a fan (16). An air inlet pipe (17) is fixedly connected to the lower part of the blower box (15). The air inlet pipe (17) is connected to the cavity of the blower box (15) located below the fan (16). The air inlet pipe (17) extends to the outside of the feed box (1) and is connected to the outside atmosphere. A filter screen is fixedly connected to the air inlet of the air inlet pipe (17).

6. The wobbling feeding and pushing mechanism for processing wheat products according to claim 1, characterized in that, There are multiple first rubber pads (19) and they are evenly distributed on the upper surface of the fixing plate (14). Multiple raised strips located between adjacent first rubber pads (19) are fixedly connected to the upper end of the fixing plate (14). The thickness of the raised strips is equal to that of the first rubber pads (19). The blow holes (1402) are opened on the raised strips.

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