Nut stir-frying machine with separation function

Abstract

The utility model relates to the technical field of nut processing, and discloses a nut stir-frying machine with a separation function, which comprises a fixed box, the top of the fixed box is fixedly connected with a stir-frying machine shell, the right side of the stir-frying machine shell is provided with a separation mechanism, the inner wall of the left side of the fixed box is fixedly connected with a discharge port, and the inner wall of the right side of the fixed box is fixedly connected with the separation mechanism. A separation mechanism is installed in the stir-frying machine shell, a limiting mechanism is arranged in the separation mechanism, a driving mechanism is installed in the stir-frying machine shell, an impurity removing mechanism is arranged on the rear side of the driving mechanism, a discharging mechanism is installed on the inner wall of the rear side of the fixing box, a salt collecting box is detachably connected to the interior of the fixing box, and the separation mechanism comprises a long-strip box. The left side of the long-strip box is fixedly connected to the right side of the fixed box. According to the utility model, the continuous salt separation of nuts by the frying machine is realized, so that the effective working time is greatly increased, the time waste caused by shutdown and restart is reduced, the overall production efficiency is improved, and the production scale expansion of enterprises is assisted.

Description

Technical Field

[0001] This utility model relates to the field of nut processing technology, and in particular to a nut roasting machine with a separation function. Background Technology

[0002] Nut processing involves transforming shelled or shelled nuts into products that meet market demands through various physical, chemical, or biological methods. The quality of purchased nuts varies greatly. For example, in a batch of almonds, some are plump, while others are slightly shriveled due to storage issues. Plump almonds require a longer roasting time to achieve their optimal taste, while shriveled ones are easier to roast. Ordinary roasting machines struggle to meet the roasting needs of almonds of different qualities. Roasting machines with separation functions, however, can categorize nuts according to their quality (e.g., through weight, density testing) and place them in different areas, allowing for individual adjustments to roasting parameters. This ensures that each almond achieves the ideal roasting result, improving overall product quality and reducing the defect rate caused by variations in raw materials.

[0003] A search revealed Chinese patent publication number CN221634965U, which discloses a continuous nut roasting device. The device includes a main roasting unit. In use, the inlet cover of the main roasting unit is first removed. Then, the nuts to be roasted are placed into the main roasting unit through the inlet. The electric heating wire is then connected to a power source, generating a large amount of heat. The motor is then activated, driving a rotating rod to rotate, which in turn drives the main roasting paddle to rotate. The main roasting paddle, in turn, drives the side roasting paddles to rotate, thus continuously roasting the nuts inside the main roasting unit. Because the main roasting paddle has several side roasting paddles, the nuts can have maximum contact with heat during roasting, ensuring even heating and improving the roasting effect. During roasting, a vibration motor can be activated, causing a vibration rod to move up and down along a vibration rod groove.

[0004] The aforementioned patent mentions that "by starting the exhaust fan, impurities generated during the roasting process due to surface abrasion of the nuts can be collected, avoiding the situation where a large number of impurities are mixed in the roasted nuts." Although the patent can solve the problem of collecting impurities generated by surface abrasion of nuts, in the existing technology, it is difficult to continuously separate salt from nuts in some roasting machines. In order to ensure product quality, enterprises have to arrange for manual secondary screening and separation, which increases labor costs. Moreover, the speed of manual operation is far slower than that of automated machine operation, which greatly reduces production efficiency. For example, in the large-scale production of salt-baked nuts, a batch of products that could have been roasted quickly is extended due to the need for manual salt handling. Therefore, a nut roasting machine with separation function is proposed to solve the above problems. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides a nut roasting machine with a separation function, which aims to improve the problem that some existing roasting machines have difficulty in continuously separating salt.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] A nut roasting machine with a separation function includes a fixed box, a roasting machine housing fixedly connected to the top of the fixed box, a separation mechanism installed on the right side of the roasting machine housing, a discharge port fixedly connected to the left inner wall of the fixed box, a limit mechanism provided inside the separation mechanism, a drive mechanism installed inside the roasting machine housing, a cleanup mechanism provided behind the drive mechanism, a feeding mechanism installed on the rear inner wall of the fixed box, and a salt collection box detachably connected inside the fixed box.

[0008] The separation mechanism includes a long box, with the left side of the long box fixedly connected to the right side of a fixed box. A motor is fixedly connected to the front inner wall of the long box, and a rotating rod is fixedly connected to the drive end of the motor. A circular plate is fixedly connected to the rear side of one of the rotating rods, and a fixed rod is fixedly connected to the rear side of one of the circular plates. Another circular plate is fixedly connected to the rear side of the fixed rod, and another rotating rod is fixedly connected to the rear side of the circular plate. A rotating rod is rotatably connected to the bottom inner wall of the long box, and a long opening is provided inside the rotating rod. A sliding plate is slidably connected inside the long box, and a square opening is provided inside the sliding plate. A fixed frame is fixedly connected inside the fixed box, and a separation box is slidably connected inside the fixed frame.

[0009] The above technical solution enables the rotational motion of motor one to be transmitted and converted through components such as rotating rod, circular plate, and fixed rod, which drives the sliding plate to slide left and right, thereby causing the separation box to move back and forth in the fixed frame. This causes the nuts to tumble in the separation box, creating conditions for the separation of salt and nuts, and achieving the core function of continuous salt separation.

[0010] As a further description of the above technical solution:

[0011] The limiting mechanism includes two limiting rods, the left and right sides of which are fixedly connected to the front and rear sides inside the fixed box, and sliding blocks are slidably connected to the left and right sides of the outer side of the limiting rods.

[0012] By utilizing the above technical solution, the movement trajectory of the separation box is precisely limited through the cooperation of the limiting rod and the sliding block, ensuring its stability and accuracy during the left and right reciprocating movement, avoiding deviation or shaking of the separation box, and ensuring that the salt separation process can be carried out stably and efficiently.

[0013] As a further description of the above technical solution:

[0014] The driving mechanism includes a support plate, the outside of which is fixedly connected to the inside of the frying machine housing. A square box is fixedly connected to the right side of the support plate. A second motor is fixedly connected inside the square box. A rotating shaft is fixedly connected to the driving end of the second motor. Multiple stirring rods are fixedly connected to the outside of the rotating shaft.

[0015] Through the above technical solution, after the second motor starts, it drives the rotating shaft to rotate the stirring rod inside the roasting machine casing, and stirs the nuts in an all-round and even manner, so that the nuts can be heated evenly during the roasting process, ensuring the roasting effect and completing the key process of nut roasting.

[0016] As a further description of the above technical solution:

[0017] The impurity removal mechanism includes an air guide pipe, the left side of which is rotatably connected to the right side of the rotating shaft, and the other end of which is fixedly connected to a fixed shell. A fan is fixedly connected to the outside of the rotating rod, and a collection box is detachably connected to the rear side of the long box. Multiple through slots are opened on the outside of the stirring rod.

[0018] Through the above technical solution, the fan rotates with the rotating rod, blowing air in through the air duct, and guiding some of the lighter impurities generated during the frying process into the collection box at the rear through the fixed shell, thereby realizing the impurity removal function during the frying process and improving the purity of the product.

[0019] As a further description of the above technical solution:

[0020] The feeding mechanism includes an electric push rod, the right side of which is fixedly connected to the right inner wall of the fixed box. The driving end of the electric push rod is fixedly connected to a connecting plate. The inside of the roasting machine housing is provided with an arc-shaped inner cavity. An arc-shaped plate is slidably connected inside the arc-shaped inner cavity. The inside of the arc-shaped plate is provided with a through hole. The inside of the roasting machine housing is provided with a feeding port.

[0021] Through the above technical solution, in the initial state, the electric push rod retracts, causing the arc plate to misalign the through hole with the feeding port, thus preventing the nuts from being fed; when feeding is required, the electric push rod extends according to the set length, causing the arc plate to move, so that the through hole and the feeding port are precisely aligned, realizing quantitative feeding, providing a stable and controllable material supply for subsequent processes such as salt separation, and ensuring the smoothness of the entire production process.

[0022] As a further description of the above technical solution:

[0023] The tops of the plurality of sliding blocks are fixedly connected to the front and rear sides of the bottom of the separation box, and the opposite sides of two sliding blocks are slidably connected to the front and rear sides of the fixing frame.

[0024] The above technical solution ensures the stability of the separation box during movement, avoiding instability such as jumping up and down or shifting back and forth. It provides reliable mechanical structural support for the stable tumbling of nuts in the separation box to achieve salt separation, ensuring that the salt separation process is efficient and continuous.

[0025] As a further description of the above technical solution:

[0026] The outer side of the sliding plate is slidably connected to the inside of the right side of the fixed box, and the left side of the sliding plate is fixedly connected to the right side of the separation box. The outer side of the rotating rod is in contact with the inner wall of the square opening, and the outer side of the fixed rod is in contact with the inner wall of the elongated opening.

[0027] The above technical solution ensures accurate power transmission, enabling the separation box to move stably back and forth within the fixed frame according to design requirements, thereby achieving the function of efficiently tumbling nuts within the separation box to separate salt.

[0028] As a further description of the above technical solution:

[0029] The fixed shell is fixedly connected to the outside of the long box, and the rotating rod is rotatably connected to the outside of the fixed shell.

[0030] The above technical solution optimizes the airflow path of the impurity removal mechanism, improves the impurity removal efficiency, and better maintains the cleanliness of the roasting environment during nut roasting, thereby enhancing product purity.

[0031] This utility model has the following beneficial effects:

[0032] 1. In this utility model, once the motor starts, it drives the rotating rod to rotate, which in turn drives the circular plate and the fixed rod to rotate. The rotation of the fixed rod causes the rotating rod to rotate, which in turn drives the sliding plate to slide left and right. This causes the separation box to move back and forth within the fixed frame. The nuts tumble within the separation box, and the salt is separated from the nuts. The salt then falls into the salt collection box through the mesh, realizing continuous salt separation of the nuts by the roasting machine. This significantly increases the effective working time, reduces the time wasted due to downtime and restart, improves overall production efficiency, and helps enterprises expand their production scale.

[0033] 2. In this utility model, when the electric push rod initially retracts, the through hole on the arc plate is not aligned with the feeding port, blocking the feeding of nuts. When feeding is required, the electric push rod is activated, driving the arc plate to move so that the through hole is precisely aligned with the feeding port, realizing the quantitative feeding of the roasting machine. This ensures that the flow rate of nuts entering the salt separation stage remains stable, avoiding blockage of the feed inlet, conveying pipe or separation component of the salt separation equipment due to excessive material at any moment. Attached Figure Description

[0034] Figure 1 This is a three-dimensional schematic diagram of a nut roasting machine with a separation function proposed in this utility model;

[0035] Figure 2 This is a schematic diagram of the internal structure of the fixed box of a nut roasting machine with separation function proposed in this utility model;

[0036] Figure 3 for Figure 2 Enlarged view of point A in the image;

[0037] Figure 4 This is a schematic diagram of a square box structure of a nut roasting machine with a separation function proposed in this utility model;

[0038] Figure 5 This is a schematic diagram of the limiting mechanism structure of a nut roasting machine with separation function proposed in this utility model.

[0039] Legend:

[0040] 1. Fixed box; 2. Roasting machine housing; 3. Separation mechanism; 31. Long strip box; 32. Motor 1; 33. Rotating rod; 34. Circular plate; 35. Fixed rod; 36. Rotating rod; 37. Long strip opening; 38. Sliding plate; 39. Square opening; 310. Fixed frame; 311. Separation box; 4. Discharge port; 5. Limiting mechanism; 51. Limiting rod; 52. Sliding block; 6. Drive mechanism; 61. Support plate; 62. Square box; 63. Motor 2; 64. Rotating shaft; 65. Stirring rod; 7. Impurity removal mechanism; 71. Air guide pipe; 72. Fixed shell; 73. Fan; 74. Collection box; 75. Through groove; 8. Discharge mechanism; 81. Electric push rod; 82. Connecting plate; 83. Arc-shaped inner cavity; 84. Arc-shaped plate; 85. Through hole; 86. Discharge port; 9. Salt collection box. Detailed Implementation

[0041] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0042] Reference Figure 1 , Figure 2 and Figure 5 This utility model provides an embodiment of a nut roasting machine with a separation function, including a fixed box 1, a roasting machine shell 2 fixedly connected to the top of the fixed box 1, a separation mechanism 3 installed on the right side of the roasting machine shell 2, an electric heating wire installed inside the roasting machine shell 2, when the equipment is powered on, the current passes through the heating wire, the heating wire generates heat due to resistance, and thus heats the nuts inside the shell, a discharge port 4 fixedly connected to the left inner wall of the fixed box 1, the discharge port 4 is used to recover the nuts after the salt separation, a limit mechanism 5 is set inside the separation mechanism 3, a drive mechanism 6 is installed inside the roasting machine shell 2, a cleanup mechanism 7 is set behind the drive mechanism 6, a feeding mechanism 8 is installed on the rear inner wall of the fixed box 1, and a salt collection box 9 is detachably connected inside the fixed box 1, the salt collection box 9 is used to collect the salt falling from the mesh of the separation box 311, which is convenient for centralized processing, and can also ensure the cleanliness of the equipment and maintain the normal operation of the equipment;

[0043] Reference Figure 2 , Figure 4 and Figure 5The separating mechanism 3 includes a long box 31. The left side of the long box 31 is fixedly connected to the right side of the fixed box 1. A motor 32 is fixedly connected to the front inner wall of the long box 31. A rotating rod 33 is fixedly connected to the drive end of the motor 32. A circular plate 34 is fixedly connected to the rear side of the rotating rod 33. A fixed rod 35 is fixedly connected to the rear side of the circular plate 34. Another circular plate 34 is fixedly connected to the rear side of the fixed rod 35. Another rotating rod 33 is fixedly connected to the rear side of the circular plate 34. A rotating rod 36 is rotatably connected to the bottom inner wall of the long box 31. A long opening 37 is opened inside the rotating rod 36. A sliding plate 38 is slidably connected inside the long box 31. A square opening 39 is opened inside the sliding plate 38. A fixed rod 37 is fixedly connected inside the fixed box 1. The fixed frame 310, after being started, drives the rotating rod 33 to rotate, which in turn drives the circular plate 34 and the fixed rod 35 to rotate. The fixed rod 35 contacts the elongated opening 37 inside the rotating rod 36, and the rotating rod 36 contacts the square opening 39 on the sliding plate 38, thereby causing the sliding plate 38 to slide left and right, which in turn causes the separation box 311 to move back and forth left and right inside the fixed frame 310, causing the nuts to tumble inside the separation box 311, separating the salt from the nuts, and falling into the salt collection box 9 through the mesh. The separation box 311 is slidably connected inside the fixed frame 310, the outside of the sliding plate 38 is slidably connected to the inside of the right side of the fixed box 1, and the left side of the sliding plate 38 is fixedly connected to the right side of the separation box 311. The outside of the rotating rod 36 contacts the inner wall of the square opening 39, and the outside of the fixed rod 35 contacts the inner wall of the elongated opening 37.

[0044] Specifically, the separation mechanism 3 drives the rotating rod 33 to rotate through the motor 32 inside the long box 31, which in turn drives the circular plate 34 and the fixed rod 35 to rotate synchronously. By utilizing the contact and cooperation between the fixed rod 35 and the long slot 37 inside the rotating rod 36, and the square opening 39 on the sliding plate 38, the rotational motion is converted into the left and right sliding of the sliding plate 38. This causes the separation box 311 to move back and forth in the fixed frame 310, which enables the nuts to tumble fully in the separation box 311, effectively separating the salt from the nuts and allowing it to fall into the salt collection box 9 through the mesh. This achieves the function of continuous salt separation, greatly improving the efficiency and quality of salt separation after nut roasting.

[0045] Reference Figure 5 The limiting mechanism 5 includes two limiting rods 51. The left and right sides of the two limiting rods 51 are fixedly connected to the front and rear sides of the inside of the fixed box 1. The left and right sides of the outside of the limiting rods 51 are slidably connected to sliding blocks 52. The tops of the multiple sliding blocks 52 are fixedly connected to the front and rear sides of the bottom of the separation box 311, which plays a limiting and guiding role in the movement of the separation box 311, ensuring its stable left and right reciprocating movement. The far sides of the two sliding blocks 52 are slidably connected to the front and rear sides of the fixed frame 310.

[0046] Specifically, the limiting mechanism 5 fixes two limiting rods 51 to the front and rear sides inside the fixed box 1, allowing the sliding block 52 to slide on the left and right sides outside the limiting rods 51. The tops of multiple sliding blocks 52 are connected to the front and rear sides of the bottom of the separation box 311, and the two sliding blocks 52 with their far sides slide on the front and rear sides of the fixed frame 310. This achieves precise constraint on the movement trajectory of the separation box 311, ensuring that it remains stable during its left and right reciprocating movement and avoiding deviation or shaking. This provides a reliable guarantee for the nuts in the separation mechanism 3 to tumble stably in the separation box 311 to achieve efficient separation of salt and nuts.

[0047] Reference Figure 2 and Figure 4 The drive mechanism 6 includes a support plate 61, which is fixedly connected to the outside of the roasting machine housing 2. A square box 62 is fixedly connected to the right side of the support plate 61. A second motor 63 is fixedly connected inside the square box 62. A rotating shaft 64 is fixedly connected to the drive end of the second motor 63. Multiple stirring rods 65 are fixedly connected to the outside of the rotating shaft 64. The second motor 63 is located inside the square box 62. After starting, it drives the rotating shaft 64 to rotate, which drives the stirring rods 65 to stir-fry the nuts inside the roasting machine housing 2, achieving uniform heating and completing the roasting process. The impurity removal mechanism 7 includes an air duct 71. The left side of 71 is rotatably connected to the right side of the rotating shaft 64. The other end of the air guide pipe 71 is fixedly connected to the fixed shell 72. The outside of the rotating rod 33 is fixedly connected to the fan 73. The rear side of the long box 31 is detachably connected to the collection box 74. The outside of the stirring rod 65 is provided with multiple through slots 75. At the same time, the fan 73 rotates with the rotating rod 33 and draws air in through the air guide pipe 71, which can help remove some lighter impurities. The air flows through the fixed shell 72 to the collection box 74. The outside of the fixed shell 72 is fixedly connected to the inside of the long box 31. The outside of the rotating rod 33 is rotatably connected to the inside of the fixed shell 72.

[0048] Specifically, the drive mechanism 6 is securely installed inside the roasting machine housing 2 via the support plate 61. After the motor 63 is started in the square box 62, it drives multiple stirring rods 65 to rotate via the rotating shaft 64 connected to the drive end, which stirs the nuts inside the housing in all directions, so that the nuts are heated evenly and the roasting process is completed efficiently. The fan 73 rotates with the rotating rod 33, and draws in air through the air duct 71. Some of the lighter impurities generated during the roasting process are guided into the collection box 74 on the rear side through the fixed shell 72. This realizes the coordinated operation of roasting and impurity removal, ensuring the high-quality output of roasted nuts.

[0049] Reference Figure 3The feeding mechanism 8 includes an electric push rod 81. The right side of the electric push rod 81 is fixedly connected to the right inner wall of the fixed box 1. The drive end of the electric push rod 81 is fixedly connected to a connecting plate 82. The inside of the roasting machine housing 2 is provided with an arc-shaped inner cavity 83. An arc-shaped plate 84 is slidably connected inside the arc-shaped inner cavity 83. The through hole 85 on the arc-shaped plate 84 is not aligned with the feeding port 86, which blocks the feeding of nuts. When feeding is required, the electric push rod 81 starts to extend, driving the connecting plate 82 and the arc-shaped plate 84 to move, so that the through hole 85 is precisely aligned with the feeding port 86, realizing quantitative feeding and providing a stable material supply for subsequent processes. The inside of the arc-shaped plate 84 is provided with a through hole 85, and the inside of the roasting machine housing 2 is provided with a feeding port 86.

[0050] Specifically, the feeding mechanism 8 is fixed to the inner right wall of the fixed box 1 by means of an electric push rod 81. In the initial state, the electric push rod 81 retracts, and the connecting plate 82 connected to the drive end drives the arc plate 84 to a specific position in the arc-shaped inner cavity 83. At this time, the through hole 85 on the arc plate 84 is not aligned with the feeding port 86 in the roasting machine housing 2, effectively preventing the nuts from falling. When feeding is required, the electric push rod 81 starts and extends precisely, driving the connecting plate 82 and the arc plate 84 to slide in the arc-shaped inner cavity 83, so that the through hole 85 and the feeding port 86 are precisely aligned, thereby allowing a certain amount of nuts to pass through, realizing quantitative feeding, and providing a stable and controllable material supply for subsequent processes such as salt separation.

[0051] Working principle: When the equipment is turned on, motor 63 starts and drives the rotating shaft 64 to rotate, which in turn drives the stirring rod 65 to rotate, stirring the nuts inside the roasting machine shell 2 to ensure that they are heated evenly and complete the roasting process.

[0052] In the separation mechanism 3, the motor 32 starts and drives the rotating rod 33 to rotate, which in turn drives the circular plate 34 and the fixed rod 35 to rotate. The rotation of the fixed rod 35 causes the rotating rod 36 to rotate, which drives the sliding plate 38 to slide left and right. This causes the separation box 311 to move back and forth in the fixed frame 310. The nuts tumble in the separation box 311, and the salt is separated from the nuts and falls into the salt collection box 9 through the mesh, thus achieving continuous salt separation.

[0053] The fan 73 rotates with the rotating rod 33. Impurities pass through the channel 75, the air guide 71, and the fixed shell 71. The channel 75 draws light impurities into the collection box 74, improving the purity of the product.

[0054] In the feeding mechanism 8, the electric push rod 81 initially retracts, and the through hole 85 on the arc plate 84 is not aligned with the feeding port 86, blocking the feeding of nuts. When feeding is required, the electric push rod 81 is activated, driving the arc plate 84 to move so that the through hole 85 is precisely aligned with the feeding port 86. The amount of nuts passing through each alignment is fixed, realizing quantitative feeding, ensuring a stable flow of nuts entering the salt separation stage, preventing blockage of the feed inlet, conveying pipe or separation components of the salt separation equipment, and providing a stable material for continuous salt separation.

[0055] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A nut roaster with a separating function, comprising a fixed box (1), characterized in that: The top of the fixed box (1) is fixedly connected to the roasting machine housing (2), the right side of the roasting machine housing (2) is equipped with a separation mechanism (3), the left inner wall of the fixed box (1) is fixedly connected to the discharge port (4), the separation mechanism (3) is provided with a limit mechanism (5), the inside of the roasting machine housing (2) is equipped with a drive mechanism (6), the rear side of the drive mechanism (6) is provided with a cleaning mechanism (7), the rear inner wall of the fixed box (1) is equipped with a feeding mechanism (8), and the inside of the fixed box (1) is detachably connected to a salt collection box (9). The separation mechanism (3) includes a long box (31). The left side of the long box (31) is fixedly connected to the right side of the fixed box (1). A motor (32) is fixedly connected to the inner front wall of the long box (31). A rotating rod (33) is fixedly connected to the drive end of the motor (32). A circular plate (34) is fixedly connected to the rear side of one of the rotating rods (33). A fixed rod (35) is fixedly connected to the rear side of one of the circular plates (34). Another fixed rod (35) is fixedly connected to the rear side of the fixed rod (35). A circular plate (34) is fixedly connected to another rotating rod (33) on its rear side. A rotating rod (36) is rotatably connected to the bottom inner wall of the long box (31). A long opening (37) is opened inside the rotating rod (36). A sliding plate (38) is slidably connected inside the long box (31). A square opening (39) is opened inside the sliding plate (38). A fixing frame (310) is fixedly connected inside the fixing box (1). A separation box (311) is slidably connected inside the fixing frame (310).

2. The nut roaster having a separating function according to claim 1, characterized in that: The limiting mechanism (5) includes two limiting rods (51). The left and right sides of the two limiting rods (51) are fixedly connected to the front and rear sides inside the fixed box (1). Sliding blocks (52) are slidably connected to the left and right sides outside the limiting rods (51).

3. The nut roaster with a separating function according to claim 1, characterized in that: The drive mechanism (6) includes a support plate (61), the outside of which is fixedly connected to the inside of the frying machine housing (2). A square box (62) is fixedly connected to the right side of the support plate (61), and a second motor (63) is fixedly connected inside the square box (62). A rotating shaft (64) is fixedly connected to the drive end of the second motor (63), and multiple stirring rods (65) are fixedly connected to the outside of the rotating shaft (64).

4. The nut roaster with a separating function according to claim 3, characterized in that: The impurity removal mechanism (7) includes an air guide pipe (71), the left side of which is rotatably connected to the right side of the rotating shaft (64), the other end of which is fixedly connected to a fixed shell (72), a fan (73) is fixedly connected to the outside of the rotating rod (33), a collection box (74) is detachably connected to the rear side of the long box (31), and multiple through slots (75) are provided on the outside of the stirring rod (65).

5. The nut roaster with separating function according to claim 1, characterized in that: The feeding mechanism (8) includes an electric push rod (81), the right side of which is fixedly connected to the right inner wall of the fixed box (1), the driving end of which is fixedly connected to a connecting plate (82), the inside of the roasting machine housing (2) is provided with an arc-shaped inner cavity (83), the inside of which is slidably connected with an arc-shaped plate (84), the inside of which is provided with a through hole (85), and the inside of which is provided with a feeding port (86).

6. The nut roaster with separating function according to claim 2, characterized in that: The tops of the plurality of sliding blocks (52) are fixedly connected to the front and rear sides of the bottom of the separation box (311), and the two sliding blocks (52) are slidably connected to the front and rear sides of the fixing frame (310) on opposite sides.

7. The nut roaster with separating function according to claim 1, characterized in that: The outer side of the sliding plate (38) is slidably connected to the inside of the right side of the fixed box (1), the left side of the sliding plate (38) is fixedly connected to the right side of the separation box (311), the outer side of the rotating rod (36) is in contact with the inner wall of the square opening (39), and the outer side of the fixed rod (35) is in contact with the inner wall of the elongated opening (37).

8. A nut roasting machine with a separation function according to claim 4, characterized in that: The fixed shell (72) is fixedly connected to the outside of the long box (31), and the rotating rod (33) is rotatably connected to the outside of the fixed shell (72).

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