Main material conveying equipment for nut processing

Abstract

The utility model discloses main material conveying equipment for nut processing, which relates to the field of nut processing and comprises a support frame, a conveying cover, a first filter screen, a spiral blade, a filter component, a discharge frame, a discharge upper cover and a transmission part. The conveying cover is installed on the supporting frame and provided with a feeding port. The first filter screen is mounted on the transportation cover; the spiral blade is rotationally mounted in the conveying cover; the filter assembly is slidably mounted in the transport cover corresponding to the first filter screen and is in transmission connection with the spiral blade; the discharging frame is installed at one end of the conveying cover and arranged outside the spiral blade in a covering mode. The discharging upper cover is rotationally mounted on the discharging frame, and the discharging upper cover is rotated to be buckled on the discharging frame; the transmission part is installed on the discharging frame and is in transmission connection with the spiral blade, and the filtering assembly slides relative to the first filter screen for filtering. According to the main material conveying equipment for nut processing, the stability of transportation is improved, nuts are prevented from scattering in the transportation process, and impurities in the nuts are filtered out.

Description

Technical Field

[0001] The utility model relates to the field of nut processing, in particular to a main material conveying device used for nut processing. Background Art

[0002] Nuts are a common food and are generally considered a healthy snack. Nuts are rich in protein, healthy fats, fiber, and various vitamins and minerals. Different nuts have different nutrients and tastes, so they can meet the needs of different groups of people. There are multiple processes in the nut processing process, so a conveying device is needed in automated production to convey the main nut materials of different processes. According to the applicant's search, it was found that the authorized patent with announcement number CN210682113U mentioned a main material conveying device for nut processing, including a box body, the bottom of the box body is fixedly connected to a support foot, a group of rotating shafts are rotatably installed inside the box body, a cam is fixedly connected to the rotating shaft, a conveyor belt is wound around the outer surface of the cam, the rotating shaft is driven to rotate by a driving mechanism, a drying mechanism is installed on the top of the box body, and a dust extraction mechanism is installed on the bottom of the box body. The utility model is a main material conveying device for nut processing with a simple structure, practical functions, and effective improvement of the safety of nuts.

[0003] In the prior art represented by the above patents, there are at least the following problems:

[0004] When conveying nuts on a conveyor belt, it is easy for the nuts to scatter and accumulate dust, thus reducing the quality of nut processing and production. Utility Model Content

[0005] The embodiment of the utility model provides a main material conveying device for nut processing, which improves the stability of transportation, prevents the nuts from scattering during transportation, and filters impurities in the nuts.

[0006] In order to achieve the above object, the embodiment of the utility model adopts the following technical solution:

[0007] A main material conveying device for nut processing, comprising: a support frame, a transport cover, a first filter, a spiral blade, a filter assembly, a discharging frame, a discharging upper cover, and a transmission member. The transport cover is mounted on the support frame, has a storage space, and is provided with an inlet; the first filter is mounted on the transport cover; one end of the spiral blade is rotatably mounted in the transport cover, is located in the storage space of the transport cover, and partially extends out of the transport cover; the filter assembly is slidably mounted in the transport cover corresponding to the first filter, and is transmission-connected to the spiral blade; the discharging frame is mounted at one end of the transport cover, and is formed with a storage cavity for accommodating the spiral blade, and the cover is arranged outside the spiral blade; the discharging upper cover is rotatably mounted on the discharging frame, and the discharging upper cover is rotated to snap onto the discharging frame; the transmission member is mounted on the discharging frame, is transmission-connected to the spiral blade, and the spiral blade is rotated to drive the filter assembly and the first filter to slide relative to each other for filtering.

[0008] Furthermore, the support frame includes: a dust storage bin and two mounting blocks. The dust storage bin is slidably mounted on the support frame and has a storage space for storing dust; the two mounting blocks are mounted on both sides of the dust storage bin and distributed along the extension direction of the dust storage bin, and a slide groove corresponding to the mounting block is opened on the support frame, and the mounting block is slidably mounted in the slide groove.

[0009] Furthermore, the filter assembly includes: a second filter screen and a plurality of guide blocks. The second filter screen is installed on the filter assembly corresponding to the first filter screen; a plurality of guide blocks are installed at intervals on the outer wall of the filter assembly, and a guide groove corresponding to the plurality of guide blocks is opened on the transport cover, and the guide block slides along the extension direction of the guide groove.

[0010] Furthermore, a first rotating groove is formed on the spiral blade, and a second rotating groove corresponding to the first rotating groove is formed on the filter assembly. The spiral blade is rotated to drive the first rotating groove to abut against the second rotating groove, so as to push the filter assembly to slide along the guide groove.

[0011] Furthermore, the discharging rack includes: a first limit block. The first limit block is installed on the inner wall side where the discharging rack contacts the transport cover, and a groove corresponding to the first limit block is provided on the transport cover, and the first limit block is clamped in the groove to fix the relative position of the discharging rack and the transport cover.

[0012] Furthermore, the discharge upper cover comprises: a second limit block and an elastic element. The second limit block is installed on the inner wall of the discharge upper cover, the second limit block corresponds to the groove, the discharge upper cover is rotated to buckle the discharge upper cover and the discharge rack, and the second limit block extends into the groove to fix the relative position of the transport cover and the discharge upper cover; the elastic element is installed on the inner wall of the discharge upper cover, and the filter assembly is arranged in abutment with the elastic element.

[0013] Furthermore, a shaft hole is provided on the discharging rack, one end of the spiral blade passes through the shaft hole and is transmission-connected to the transmission member, and a discharging port is provided on the discharging rack, the discharging port is provided on the side of the discharging rack and is connected to the accommodating cavity of the discharging rack.

[0014] The embodiment of the utility model provides a main material conveying equipment for nut processing. Due to the rotation of the spiral blade, the nuts in the transport cover are driven to slide stably. The spiral blade is rotated to drive the second rotating groove on the filter component to abut against the first rotating groove to push the filter component to slide along the extension direction of the transport cover. The first filter screen and the second filter screen slide relative to each other to screen out dust and impurities in the nuts during transportation, thereby improving the quality of the nuts to be processed. The cooperation between the transport cover and the spiral blade reduces the scattering and loss of nuts during transportation. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 A schematic structural diagram of a main material conveying device for nut processing provided by an embodiment of the utility model;

[0016] Figure 2 A three-dimensional structural cross-sectional view of a main material conveying device for nut processing provided by an embodiment of the utility model;

[0017] Figure 3 A three-dimensional structural cross-sectional view of the support frame and the transport cover provided in an embodiment of the utility model;

[0018] Figure 4 A schematic diagram of the structure of the dust storage bin provided in an embodiment of the utility model;

[0019] Figure 5 A schematic diagram of the structure of the filter assembly provided in an embodiment of the utility model;

[0020] Figure 6 A schematic diagram of the structure of the spiral blade provided in the embodiment of the utility model;

[0021] Figure 7 A schematic structural diagram of a discharging rack provided in an embodiment of the utility model.

[0022] In the figure:

[0023] 1-support frame; 101-dust storage bin; 102-mounting block; 103-slide; 2-transport cover; 201-feeding port; 202-first filter screen; 203-groove; 204-guide groove; 3-spiral blade; 301-first rotating groove; 4-filter assembly; 401-second filter screen; 402-guide block; 403-second rotating groove; 5-discharging frame; 501-first limit block; 502-rotating shaft hole; 503-discharging port; 6-discharging upper cover; 601-second limit block; 602-elastic element; 7-transmission member. DETAILED DESCRIPTION

[0024] The embodiments of the utility model are described in detail below with reference to the accompanying drawings.

[0025] In the description of the present invention, it should be understood that the terms "center", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0026] The terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, unless otherwise specified, "plurality" means two or more.

[0027] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it 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 it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0028] Example

[0029] Please refer to Figures 1 to 3As shown, this embodiment provides a main material conveying device for nut processing, including: a support frame 1, a transport cover 2, a first filter 202, a spiral blade 3, a filter assembly 4, a discharging frame 5, a discharging upper cover 6, and a transmission member 7. The transport cover 2 is mounted on the support frame 1, has a accommodating space, and is provided with an inlet 201; the first filter 202 is mounted on the transport cover 2; one end of the spiral blade 3 is rotatably mounted in the transport cover 2, is located in the accommodating space of the transport cover 2, and partially extends out of the transport cover 2; the filter assembly 4 is slidably mounted in the transport cover 2 corresponding to the first filter 202, and is transmission-connected with the spiral blade 3; the discharging frame 5 is mounted at one end of the transport cover 2, and is formed with an accommodating cavity for accommodating the spiral blade 3, and the cover is arranged outside the spiral blade 3; the discharging upper cover 6 is rotatably mounted on the discharging frame 5, and the discharging upper cover 6 is rotated to buckle on the discharging frame 5; the transmission member 7 is mounted on the discharging frame 5, is transmission-connected with the spiral blade 3, and the spiral blade 3 is rotated to drive the filter assembly 4 and the first filter 202 to slide relative to each other for filtering.

[0030] In this embodiment, a bucket cover is provided around the side of the feed port 201 to increase the diameter of the feeding port and improve the transportation efficiency. The transport cover 2 is a cylindrical cover to prevent the nuts from colliding with each other during transportation and thus scattering out of the transport device. The filter assembly 4 is an inner liner installed in the transport cover 2. The filter assembly 4 corresponds to the transport cover 2. The transmission member 7 drives the spiral blade 3 to rotate in the filter assembly 4. The rotation of the spiral blade 3 pushes the filter assembly 4 to slide back and forth along the central axial direction of the main shaft of the spiral blade 3, and cooperates with the spiral blade 3 to push the nuts to continuously push the nuts back and forth to slide in the filter assembly 4 to separate dust and impurities on the nuts. The filter assembly 4 slides relative to the first filter screen 202 to screen out impurities, thereby improving the efficiency of nut processing, and finally slides out from the discharge rack 5.

[0031] Further, in some implementations of this embodiment, Figure 4 As shown, the support frame 1 includes: a dust storage bin 101 and two mounting blocks 102. The dust storage bin 101 is slidably mounted on the support frame 1 and has a storage space for storing dust; the two mounting blocks 102 are mounted on both sides of the dust storage bin 101 and are distributed along the extension direction of the dust storage bin 101. A slide groove 103 corresponding to the mounting block 102 is provided on the support frame 1, and the mounting block 102 is slidably mounted in the slide groove 103.

[0032] In this embodiment, the dust storage bin 101 is a square bin body, and its opening abuts against the lower surface of the transport cover 2 . The opening of the dust storage bin 101 corresponds to the first filter screen 202 to collect impurities screened out by the filter assembly 4 and the transport cover 2 .

[0033] Further, in some implementations of this embodiment, Figure 2 , Figure 3 , Figure 5As shown, the filter assembly 4 includes: a second filter screen 401 and a plurality of guide blocks 402. The second filter screen 401 is installed on the filter assembly 4 corresponding to the first filter screen 202; the plurality of guide blocks 402 are installed at intervals on the outer wall of the filter assembly 4, and the transport cover 2 is provided with guide grooves 204 corresponding to the plurality of guide blocks 402, and the guide blocks 402 slide along the extension direction of the guide grooves 204.

[0034] In this embodiment, a plurality of guide blocks are symmetrically distributed on both sides of the filter assembly 4, and an opening corresponding to the feed port 201 is provided on the filter assembly 4 to ensure the normal input of nuts during the screening process. A guide groove 204 corresponding to the guide block 402 is provided on the transport cover 2 to limit the rotation of the filter assembly 4 relative to its own central axis to keep the first filter screen 202 corresponding to the second filter screen 401, and the opening of the filter assembly 4 corresponding to the feed port 201.

[0035] Further, in some implementations of this embodiment, Figure 2 , Figure 5 , Figure 6 As shown, a first rotating groove 301 is formed on the spiral blade 3, and a second rotating groove 403 corresponding to the first rotating groove 301 is formed on the filter assembly 4. The spiral blade 3 is rotated to drive the first rotating groove 301 to abut against the second rotating groove 403 to push the filter assembly 4 to slide along the guide groove 204.

[0036] In this embodiment, one end of the main shaft of the spiral blade 3 extends out of the filter assembly 4 and the transport cover 2. The first rotating groove 301 is specifically a reciprocating spiral groove with a circular disc at the end, which is installed on the end of the spiral blade 3 extending out of the transport cover 2 and rotates synchronously with the rotation of the spiral blade 3. The second rotating groove 403 is a circular ring corresponding to the first rotating groove 301. When the spiral blade 3 is rotated, the inner wall of the spiral groove on the first rotating groove 301 abuts against the inner wall of the second rotating groove 403. Since a plurality of guide blocks 402 are installed on the filter assembly 4 to limit the rotation of the filter assembly 4, the rotation of the spiral blade 3 is converted into the sliding of the filter assembly 4, thereby driving the second filter screen 401 on the filter assembly 4 to slide relative to the first filter screen 202.

[0037] Further, in some implementations of this embodiment, Figure 7 As shown, the unloading frame 5 includes: a first limit block 501. The first limit block 501 is installed on the inner wall side where the unloading frame 5 contacts the transport cover 2. The transport cover 2 is provided with a groove 203 corresponding to the first limit block 501. The first limit block 501 is clamped in the groove 203 to fix the relative position of the unloading frame 5 and the transport cover 2.

[0038] In this embodiment, the first limit block 501 is an annular block distributed around the inner wall of the discharge rack 5 , and the first limit block 501 abuts against the inner wall of the groove 203 to prevent the discharge rack 5 and the transport cover 2 from sliding.

[0039] Further, in some implementations of this embodiment, Figure 2 As shown, the discharge upper cover 6 includes: a second limit block 601 and an elastic element 602. The second limit block 601 is installed on the inner wall of the discharge upper cover 6, and the second limit block 601 corresponds to the groove 203. The discharge upper cover 6 is rotated to buckle the discharge upper cover 6 and the discharge rack 5, and the second limit block 601 extends into the groove 203 to fix the relative position of the transport cover 2 and the discharge upper cover 6; the elastic element 602 is installed on the inner wall of the discharge upper cover 6, and the filter assembly 4 is arranged in abutment with the elastic element 602.

[0040] In this embodiment, a rotating shaft is provided on one side of the discharge upper cover 6, and an axial hole corresponding to the rotating shaft is provided on the discharge rack 5. The discharge upper cover 6 is rotated and engaged with the discharge rack 5 to cover the part of the spiral blade 3 extending out of the transport cover 2; the elastic element 602 is specifically an elastic stopper, and the spiral blade 3 pushes the filter assembly 4 to slide to abut against the elastic element 602 and compress the elastic element 602. The elastic element 602 applies a force to the filter assembly 4 toward the first rotating groove 301 to keep the second rotating groove 403 abutting against the first rotating groove 301, so that the filter assembly 4 reciprocates along the guide groove 204.

[0041] Further, in some implementations of this embodiment, Figure 1 and Figure 7 As shown, a shaft hole 502 is provided on the discharging rack 5, one end of the spiral blade 3 passes through the shaft hole 502 and is connected to the transmission member 7, and a discharging port 503 is provided on the discharging rack 5. The discharging port 503 is provided on the side of the discharging rack 5 and is connected to the accommodating cavity of the discharging rack 5.

[0042] In this embodiment, the transmission member 7 is driven by the spiral blade 3 through a pulley, and the discharge port 503 is opened on the side of the discharge rack 5. A discharge channel is provided inside the discharge rack 5, which is connected to the cavity inside the discharge rack 5 and the discharge channel to output nuts.

[0043] To sum up, in the process of processing nuts using a main material conveying device for nut processing, the transmission member 7 drives the spiral blade 3 to rotate to push the nuts to slide in the filter assembly 4, and the first rotating groove 301 on the spiral blade 3 pushes the second rotating groove 403 on the filter assembly 4 to move along the guide groove 204, abutting the elastic element 602 to push the filter assembly 4 to make reciprocating motion along the guide groove 204 in the transport cover 2, so as to drive the second filter screen 401 to slide back and forth relative to the first filter screen 202, and screen out impurities in the nuts during the process of the spiral blade 3 transporting the nuts, thereby reducing the scattering of the nuts during transportation and removing impurities in the nuts, thereby improving the processing quality and transportation efficiency of the nuts.

[0044] In the description of this specification, specific features, structures, materials or characteristics may be combined in an appropriate manner in any one or more embodiments or examples.

[0045] The above is only a specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope of the claims.

Claims

1. A main material conveying device for nut processing, characterized in that: include: Support frame (1); A transport cover (2) is installed on the support frame (1), has a storage space, and is provided with a material inlet (201); A first filter screen (202) mounted on the transport cover (2); A spiral blade (3), one end of which is rotatably mounted in the transport cover (2), is located in the accommodating space of the transport cover (2), and partially extends out of the transport cover (2); A filter assembly (4) is slidably mounted in the transport cover (2) corresponding to the first filter screen (202) and is drivingly connected to the spiral blade (3); A discharging frame (5) is installed at one end of the transport cover (2), and is provided with a receiving cavity for receiving the spiral blade (3), and the cover is arranged outside the spiral blade (3); A discharge upper cover (6) is rotatably mounted on the discharge rack (5), and the discharge upper cover (6) is rotated to be buckled onto the discharge rack (5); The transmission member (7) is mounted on the discharge rack (5) and is in transmission connection with the spiral blade (3). The spiral blade (3) is rotated to drive the filter assembly (4) to slide relative to the first filter screen (202) for filtering.

2. The main material conveying equipment for nut processing according to claim 1, characterized in that: The support frame (1) comprises: A dust storage bin (101) is slidably mounted on the support frame (1) and has a storage space for storing dust; Two mounting blocks (102) are mounted on both sides of the dust storage bin (101) and are distributed along the extension direction of the dust storage bin (101); a slide groove (103) corresponding to the mounting block (102) is provided on the support frame (1); and the mounting block (102) is slidably mounted in the slide groove (103).

3. The main material conveying equipment for nut processing according to claim 2, characterized in that: The filter assembly (4) comprises: A second filter screen (401) is mounted on the filter assembly (4) corresponding to the first filter screen (202); A plurality of guide blocks (402) are installed at intervals on the outer wall of the filter assembly (4); a guide groove (204) corresponding to the plurality of guide blocks (402) is provided on the transport cover (2); and the guide blocks (402) slide along the extension direction of the guide groove (204).

4. The main material conveying equipment for nut processing according to claim 3, characterized in that: The spiral blade (3) is provided with a first rotating groove (301), and the filter assembly (4) is provided with a second rotating groove (403) corresponding to the first rotating groove (301). The spiral blade (3) is rotated to drive the first rotating groove (301) to abut against the second rotating groove (403), so as to push the filter assembly (4) to slide along the guide groove (204).

5. The main material conveying equipment for nut processing according to claim 1, characterized in that: The discharging frame (5) comprises: A first limit block (501) is installed on the inner wall side where the discharge rack (5) contacts the transport cover (2); a groove (203) corresponding to the first limit block (501) is provided on the transport cover (2); the first limit block (501) is snapped into the groove (203) to fix the relative position of the discharge rack (5) and the transport cover (2).

6. The main material conveying equipment for nut processing according to claim 5, characterized in that: The discharge upper cover (6) comprises: A second limit block (601) is installed on the inner wall of the discharge upper cover (6), the second limit block (601) corresponds to the groove (203), the discharge upper cover (6) is rotated to buckle the discharge upper cover (6) and the discharge rack (5), and the second limit block (601) extends into the groove (203) to fix the relative position of the transport cover (2) and the discharge upper cover (6); The elastic element (602) is mounted on the inner wall of the discharge upper cover (6), and the filter assembly (4) is arranged in abutment with the elastic element (602).

7. The main material conveying equipment for nut processing according to claim 1, characterized in that: The discharging frame (5) is provided with a rotating shaft hole (502), one end of the spiral blade (3) passes through the rotating shaft hole (502) and is connected to the transmission member (7); the discharging frame (5) is provided with a discharging port (503), the discharging port (503) is provided on the side of the discharging frame (5) and is connected to the accommodating cavity of the discharging frame (5).

Images