Automatic screening device for dry goods processing

Abstract

The utility model relates to dry cargo processing technical field, and disclose dry cargo processing is with automatic screening device, including fixed cylinder, the top fixed assembly of fixed cylinder has rotary motor, the output shaft fixed sleeve of rotary motor has the connecting plate, the inner wall rotating sleeve of connecting plate has transmission rod, the top fixed assembly of transmission rod has drive gear, the bottom fixed assembly of transmission rod has transmission gear. Through the use of rotary motor and connecting plate cooperation, utilize rotary motor to drive connecting plate rotation, and then utilize connecting plate to drive drive gear rotation, and then utilize drive gear to drive transmission gear rotation through transmission rod, and then utilize transmission gear to drive rotation gear rotation, and utilize rotation gear to drive rotating rod rotation through transmission plate, and then utilize rotating rod to drive the propulsion leaf to the dry cargo on filter plate top auxiliary propulsion, thereby utilize the propulsion leaf to drive dry cargo rotation process, and the impurity dust and small volume dry cargo on the surface of dry cargo are filtered.

Description

Technical Field

[0001] This utility model relates to the field of dry goods processing technology, specifically to an automatic sorting device for dry goods processing. Background Technology

[0002] Dry goods processing is a technology that removes most of the moisture from food through natural or artificial drying methods such as air drying and sun drying, reducing the moisture content to below 10% to form dehydrated products. In order to assist in the dry goods processing process and to help stabilize the screening of dry goods, an automatic screening device for dry goods processing is needed.

[0003] In traditional dry goods processing, the dry goods are transported to the top of a filter plate, and then the dry goods move on the top of the filter plate to help filter impurities, dust and small-sized dry goods. However, in the use of traditional equipment, only a single stirring blade is used to move the dry goods, which makes it difficult to assist the required filtration part of the dry goods to filter stably and efficiently, thus affecting the stable use of the equipment. Utility Model Content

[0004] In view of the shortcomings of the prior art, this utility model provides an automatic sorting device for dry goods processing to solve the problems mentioned in the background art.

[0005] This utility model provides the following technical solution: an automatic sorting device for dry goods processing, including a fixed cylinder, a rotating motor fixedly mounted on the top of the fixed cylinder, a connecting plate fixedly sleeved on the output shaft of the rotating motor, a transmission rod rotatably sleeved on the inner wall of the connecting plate, a drive gear fixedly mounted on the top of the transmission rod, a transmission gear fixedly mounted on the bottom of the transmission rod, a propulsion blade provided at the bottom of the transmission gear, a fixed plate fixedly mounted on the outer edge of the fixed cylinder, a side plate rotatably connected to the side of the fixed plate, a support rod fixedly mounted on the bottom of the side plate, a base plate fixedly mounted on the bottom of the support rod, a self-locking motor fixedly mounted on the side of the side plate, and the output shaft of the self-locking motor passes through the inner wall of the side plate and is fixedly sleeved on the inner wall of the fixed plate, a convex tooth ring fixedly sleeved on the inner wall of the fixed cylinder, and the convex teeth on the inner wall of the convex tooth ring mesh with the convex teeth on the outer edge of the drive gear.

[0006] As a preferred embodiment of this utility model, a rotating gear is rotatably connected to the bottom of the connecting plate, and the convex teeth on the outer edge of the rotating gear mesh with the convex teeth on the outer edge of the transmission gear. A transmission plate is fixedly mounted on the bottom of the rotating gear, and a rotating rod is fixedly mounted on the bottom of the transmission plate. The bottom of the rotating rod is fixedly mounted to the top of the propulsion blade.

[0007] As a preferred embodiment of this utility model, the number of support rods is four, and the four support rods are fixedly assembled to the top of the base plate in pairs. The bottom of the first side plate is fixedly assembled to the bottom of the two support rods, and the top of the two support rods away from the first side plate is fixedly assembled to the second side plate. The side of the second side plate is rotatably connected to a positioning wheel, and the side of the positioning wheel is fixedly assembled to the side of the fixed plate. The outer edge of the positioning wheel is provided with a groove.

[0008] As a preferred technical solution of this utility model, an auxiliary plate is fixedly assembled on the side of the second side plate near the bottom, a slide cylinder is fixedly assembled on the top of the auxiliary plate, a spring is fixedly connected to the bottom of the inner wall of the slide cylinder, and a protruding rod is fixedly connected to the top of the spring. The outer edge of the protruding rod is slidably sleeved with the inner wall of the slide cylinder, and the shape and size of the convex surface at the top of the protruding rod are adapted to the shape and size of the concave surface of the groove.

[0009] As a preferred embodiment of this utility model, an electric telescopic rod is fixedly mounted on the top of the base plate, and a rotating plate is rotatably connected to the output end of the top of the electric telescopic rod. The top of the rotating plate is fixedly mounted to the bottom of the fixed plate, and a discharge cylinder is fixedly mounted on the bottom of the fixed cylinder.

[0010] As a preferred embodiment of this utility model, a filter plate is fixedly sleeved on the inner wall of the fixed cylinder, and the number of propulsion blades is three, with the bottom of each of the three propulsion blades overlapping the top of the filter plate.

[0011] Compared with the prior art, the present invention has the following beneficial effects: 1. This automatic screening device for dry goods processing uses a rotating motor and a connecting plate. The rotating motor drives the connecting plate to rotate, which in turn drives the drive gear to rotate. The drive gear then drives the transmission gear through the transmission rod, which in turn drives the rotating gear to rotate. The rotating gear then drives the rotating rod through the transmission plate, which in turn drives the propulsion blades to assist in pushing the dry goods on the top of the filter plate. Thus, as the propulsion blades drive the dry goods to rotate, they help filter impurities, dust, and small-volume dry goods from the surface of the dry goods.

[0012] 2. This automatic sorting device for dry goods processing uses a self-locking motor and a fixed plate in conjunction. The self-locking motor drives the fixed plate to rotate between side plate one and side plate two, which in turn drives the fixed cylinder to rotate. The fixed plate also drives the positioning wheel to rotate, and an electric telescopic rod assists the rotating plate in rotating the fixed plate. After the self-locking motor and electric telescopic rod are turned off, the spring pushes the convex rod upward in the inner wall of the slide cylinder, which helps the convex surface of the convex rod to connect with the concave surface of the groove, and then assists the positioning wheel in cooperating with the fixed plate to limit the movement. Attached Figure Description

[0013] Figure 1 This is a three-dimensional structural diagram of the present invention; Figure 2 This is a cross-sectional view of the fixing plate of this utility model; Figure 3 This utility model Figure 2 Enlarged structural diagram at point A in the middle; Figure 4 This is a cross-sectional structural diagram of the present invention; Figure 5 This utility model Figure 4 Enlarged structural diagram at point B; Figure 6 This is a schematic diagram of the internal structure of the fixed cylinder of this utility model; Figure 7 This is a schematic diagram of the propulsion blade structure of this utility model.

[0014] In the diagram: 1. Fixed cylinder; 2. Rotating motor; 3. Connecting plate; 4. Drive gear; 5. Gear ring; 6. Transmission rod; 7. Transmission gear; 8. Rotating gear; 9. Transmission plate; 10. Rotating rod; 11. Propeller blade; 12. Filter plate; 13. Self-locking motor; 14. Side plate one; 15. Support rod; 16. Bottom plate; 17. Side plate two; 18. Positioning wheel; 19. Groove; 20. Auxiliary plate; 21. Slide cylinder; 22. Spring; 23. Protruding rod; 24. Discharge cylinder; 25. Electric telescopic rod; 26. Rotating plate; 27. Fixed plate. Detailed Implementation

[0015] 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.

[0016] Please see Figures 1-7An automatic sorting device for dry goods processing includes a fixed cylinder 1. A rotary motor 2 is fixedly mounted on the top of the fixed cylinder 1. A connecting plate 3 is fixedly sleeved on the output shaft of the rotary motor 2. A transmission rod 6 is rotatably sleeved on the inner wall of the connecting plate 3. A drive gear 4 is fixedly mounted on the top of the transmission rod 6. A transmission gear 7 is fixedly mounted on the bottom of the transmission rod 6. A propulsion blade 11 is provided at the bottom of the transmission gear 7. A fixed plate 27 is fixedly mounted on the outer edge of the fixed cylinder 1. A side plate 14 is rotatably connected to the side of the fixed plate 27. A support rod 15 is fixedly mounted on the bottom of the side plate 14. A base plate 16 is fixedly mounted on the bottom of the support rod 15. A propulsion blade 11 is fixedly mounted on the side of the side plate 14. A self-locking motor 13 is provided, and the output shaft of the self-locking motor 13 passes through the inner wall of the side plate 14 and is fixedly sleeved with the inner wall of the fixed plate 27. A toothed ring 5 is fixedly sleeved on the inner wall of the fixed cylinder 1, and the teeth on the inner wall of the toothed ring 5 mesh with the teeth on the outer edge of the drive gear 4. By using the cooperation of the rotating motor 2 and the connecting plate 3, the rotating motor 2 drives the connecting plate 3 to rotate, and then the connecting plate 3 drives the drive gear 4 and the transmission gear 7 to rotate through the transmission rod 6. By using the cooperation of the toothed ring 5 and the drive gear 4, the teeth on the inner wall of the toothed ring 5 assist in pushing the drive gear 4 to rotate, and then the drive gear 4 drives the transmission gear 7 to rotate through the transmission rod 6.

[0017] In a preferred embodiment, a rotating gear 8 is rotatably connected to the bottom of the connecting plate 3, and the protruding teeth on the outer edge of the rotating gear 8 mesh with the protruding teeth on the outer edge of the transmission gear 7. A transmission plate 9 is fixedly mounted on the bottom of the rotating gear 8, and a rotating rod 10 is fixedly mounted on the bottom of the transmission plate 9. The bottom of the rotating rod 10 is fixedly mounted to the top of the propulsion blade 11. Through the cooperation of the rotating gear 8 and the transmission gear 7, when the transmission gear 7 rotates with the drive gear 4, the transmission gear 7 drives the rotating gear 8 to rotate. Then, the rotating gear 8 drives the propulsion blade 11 to rotate through the transmission plate 9 and the rotating rod 10, and then the propulsion blade 11 rotates on the top of the filter plate 12.

[0018] In a preferred embodiment, there are four support rods 15, and the four support rods 15 are fixedly assembled to the top of the base plate 16 in pairs. The bottom of the first side plate 14 is fixedly assembled to the bottom of the two support rods 15, and the top of the two support rods 15 away from the first side plate 14 is fixedly assembled to the second side plate 17. The side of the second side plate 17 is rotatably connected to the positioning wheel 18, and the side of the positioning wheel 18 is fixedly assembled to the side of the fixed plate 27. The outer edge of the positioning wheel 18 is provided with a groove 19. By adding the four support rods 15, the first side plate 14 and the second side plate 17 are supported by the four support rods 15. Then, when the self-locking motor 13 drives the fixed plate 27 to rotate, the fixed plate 27 drives the positioning wheel 18 to rotate.

[0019] In a preferred embodiment, an auxiliary plate 20 is fixedly mounted on the side of the second side plate 17 near the bottom. A slide cylinder 21 is fixedly mounted on the top of the auxiliary plate 20. A spring 22 is fixedly connected to the bottom of the inner wall of the slide cylinder 21, and a protruding rod 23 is fixedly connected to the top of the spring 22. The outer edge of the protruding rod 23 is slidably sleeved with the inner wall of the slide cylinder 21. The shape and size of the top convex surface of the protruding rod 23 are adapted to the shape and size of the concave surface of the groove 19. Through the cooperation of the spring 22 and the protruding rod 23, the spring 22 pushes the protruding rod 23 upward in the inner wall of the slide cylinder 21, and then the top convex surface of the protruding rod 23 contacts the concave surface of the groove 19, thereby assisting the positioning wheel 18 to cooperate with the fixing plate 27 to limit the angle.

[0020] In a preferred embodiment, an electric telescopic rod 25 is fixedly mounted on the top of the base plate 16. The output end of the electric telescopic rod 25 is rotatably connected to a rotating plate 26, and the top of the rotating plate 26 is fixedly mounted to the bottom of the fixed plate 27. A discharge cylinder 24 is fixedly mounted on the bottom of the fixed cylinder 1. Through the cooperation of the electric telescopic rod 25 and the rotating plate 26, the electric telescopic rod 25 drives the rotating plate 26 to adjust its height, and then the rotating plate 26 drives the fixed plate 27 to rotate. With the addition of the discharge cylinder 24, the discharge cylinder 24 assists in the discharge of impurities, debris and small-volume dry goods inside the fixed cylinder 1.

[0021] In a preferred embodiment, a filter plate 12 is fixedly sleeved on the inner wall of the fixed cylinder 1, and there are three propulsion blades 11. The bottom of each of the three propulsion blades 11 overlaps with the top of the filter plate 12. Through the cooperation of the filter plate 12 and the three propulsion blades 11, the three drive gears 4 drive the three propulsion blades 11 to rotate. The bottom of the three propulsion blades 11 rotates on the top of the filter plate 12, thereby assisting the dry goods on the top of the filter plate 12 to move, and thus assisting dust, debris and small-volume dry goods to be filtered through the inner wall of the filter plate 12.

[0022] Working principle: When the device is in use, the rotating motor 2 drives the connecting plate 3 to rotate. The connecting plate 3, through the transmission rod 6, drives the drive gear 4 and transmission gear 7 to rotate. The inner teeth of the toothed ring 5 then push the drive gear 4 to rotate. The drive gear 4, through the transmission rod 6, drives the transmission gear 7 to rotate. The transmission gear 7 then drives the rotating gear 8 to rotate. The rotating gear 8, through the transmission plate 9 and the rotating rod 10, drives the propeller blade 11 to rotate. The propeller blade 11 then moves the dry dust and debris on the top of the filter plate 12, thus assisting in the dust removal process. The shavings and small-volume dry goods are discharged to the outside through the inner wall of the filter plate 12 and the discharge cylinder 24. The self-locking motor 13 drives the fixed cylinder 1 to rotate through the fixed plate 27, and the electric telescopic rod 25 drives the fixed plate 27 to rotate through the rotating plate 26, thereby assisting the dry goods inside the fixed cylinder 1 to be discharged as the fixed cylinder 1 rotates. When the self-locking motor 13 and the electric telescopic rod 25 are turned off, the spring 22 pushes the convex rod 23 to move upward in the inner wall of the slide cylinder 21. Then, the convex surface of the convex rod 23 connects with the concave surface of the groove 19, thereby assisting the positioning wheel 18 to drive the fixed cylinder 1 to perform angular limiting.

[0023] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An automatic sorting device for dry goods processing, comprising a fixed cylinder (1), characterized in that: A rotating motor (2) is fixedly mounted on the top of the fixed cylinder (1). A connecting plate (3) is fixedly sleeved on the output shaft of the rotating motor (2). A transmission rod (6) is rotatably sleeved on the inner wall of the connecting plate (3). A drive gear (4) is fixedly mounted on the top of the transmission rod (6). A transmission gear (7) is fixedly mounted on the bottom of the transmission rod (6). A propulsion blade (11) is provided at the bottom of the transmission gear (7). A fixed plate (27) is fixedly mounted on the outer edge of the fixed cylinder (1). The side of the fixed plate (27) rotates... A side plate (14) is dynamically connected. A support rod (15) is fixedly mounted at the bottom of the side plate (14). A base plate (16) is fixedly mounted at the bottom of the support rod (15). A self-locking motor (13) is fixedly mounted on the side of the side plate (14). The output shaft of the self-locking motor (13) passes through the inner wall of the side plate (14) and is fixedly sleeved with the inner wall of the fixed plate (27). A toothed ring (5) is fixedly sleeved on the inner wall of the fixed cylinder (1). The toothed ring (5) on the inner wall of the toothed ring (5) meshes with the toothed ring on the outer edge of the drive gear (4).

2. The automatic sorting device for dry goods processing according to claim 1, characterized in that: The bottom of the connecting plate (3) is rotatably connected to a rotating gear (8), and the protruding teeth on the outer edge of the rotating gear (8) mesh with the protruding teeth on the outer edge of the transmission gear (7). The bottom of the rotating gear (8) is fixedly fitted with a transmission plate (9), and the bottom of the transmission plate (9) is fixedly fitted with a rotating rod (10), and the bottom of the rotating rod (10) is fixedly fitted with the top of the propulsion blade (11).

3. The automatic sorting device for dry goods processing according to claim 1, characterized in that: The number of support rods (15) is four, and the four support rods (15) are fixedly assembled to the top of the base plate (16) in pairs. The bottom of the first side plate (14) is fixedly assembled to the bottom of the two support rods (15), and the top of the two support rods (15) away from the first side plate (14) is fixedly assembled to the second side plate (17). The side of the second side plate (17) is rotatably connected to the positioning wheel (18), and the side of the positioning wheel (18) is fixedly assembled to the side of the fixed plate (27). The outer edge of the positioning wheel (18) is provided with a groove (19).

4. The automatic sorting device for dry goods processing according to claim 3, characterized in that: The side plate 2 (17) is fixedly fitted with an auxiliary plate (20) near the bottom. The top of the auxiliary plate (20) is fixedly fitted with a slide cylinder (21). The bottom of the inner wall of the slide cylinder (21) is fixedly connected with a spring (22), and the top of the spring (22) is fixedly connected with a protruding rod (23). The outer edge of the protruding rod (23) is slidably sleeved with the inner wall of the slide cylinder (21). The shape and size of the convex surface at the top of the protruding rod (23) are adapted to the shape and size of the concave surface of the groove (19).

5. The automatic sorting device for dry goods processing according to claim 1, characterized in that: An electric telescopic rod (25) is fixedly mounted on the top of the base plate (16). The output end of the electric telescopic rod (25) is rotatably connected to a rotating plate (26). The top of the rotating plate (26) is fixedly mounted to the bottom of the fixed plate (27). A discharge cylinder (24) is fixedly mounted on the bottom of the fixed cylinder (1).

6. The automatic sorting device for dry goods processing according to claim 1, characterized in that: The inner wall of the fixed cylinder (1) is fixedly fitted with a filter plate (12), and there are three propulsion blades (11), the bottom of each of the three propulsion blades (11) overlaps with the top of the filter plate (12).

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