Walnut shell drying device for walnut processing

Abstract

The utility model discloses a walnut shell drying device for walnut processing, and relates to the technical field of walnut shell processing. The device comprises a treatment box, a placement frame is arranged in the treatment box, a leakage groove is formed in the side face of the placement frame, a cover plate is arranged at the top of the placement frame and can be fixedly installed at the top of the placement frame, and a heating pipe is fixedly installed at the bottom in the treatment box. A first rotating rod and a second rotating rod are rotationally arranged on the two opposite sides in the treatment box correspondingly, the end, away from the containing frame, of the first rotating rod penetrates through the treatment box, and a gear is fixedly arranged at the end, located outside the treatment box, of the first rotating rod; according to the walnut shell drying device, the moving plate can be driven by the driving motor to move repeatedly, so that the moving plate is matched with the toothed plate to drive the gear to drive the first rotating rod to enable walnut shells in the placing frame to roll continuously, the stacked walnut shells can be scattered, the walnut shells can be dried sufficiently, and the drying effect is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of walnut shell processing, in particular to a walnut shell drying device for walnut processing. Background Art

[0002] Walnut shell is the endocarp. The exocarp and mesocarp are green when immature and fall off when mature. Walnut shell is a granular material that has been processed by degreasing, crushing, screening, etc. It has a microporous surface and a good adsorption effect. It is also a natural rolling material and polishing abrasive. It has the advantages of not damaging the surface of the workpiece and having a good polishing effect.

[0003] During the processing of walnut shells, the walnut shells are dried because they have the function of being an abrasive and medicinal. Generally, a walnut shell drying device is used to dry them. However, most of the drying devices used for walnut shells are still placed statically. Moreover, a large amount of walnut shells are put into the drying device at one time, which causes the walnut shells in the drying device to easily accumulate. As a result, some walnut shells that are blocked by the accumulation cannot be fully dried, affecting the subsequent processing effect. Utility Model Content

[0004] In order to solve the above problems, the purpose of the present invention is to provide a walnut shell drying device for walnut processing.

[0005] The nut shell drying device of claim 1, wherein the nut shell drying device comprises a processing box, wherein the processing box is provided with a placing frame, the side of the placing frame is provided with a leakage groove, the top of the placing frame is provided with a cover plate, the cover plate can be fixedly installed on the top of the placing frame, and a heating pipe is fixedly installed on the bottom of the processing box. The first rotating rod and the second rotating rod are respectively rotatably provided on opposite sides of the processing box, and the end of the first rotating rod away from the placing frame passes through the processing box, and the end of the first rotating rod located outside the processing box is fixedly provided with a gear, and a horizontally arranged tooth plate is meshed below the gear, and a vertically arranged movable plate is fixedly provided below the end of the tooth plate. The upper and lower ends of the movable plate are jointly penetrated by a movable groove, and a push block is movably inserted in the movable groove, and the end of the push block away from the processing box is fixedly provided with a rotating plate, and the end of the rotating plate away from the pushing block is fixedly provided with a rotating shaft.

[0006] Preferably, a fixing block is fixedly provided on the side wall of the placement frame near the first rotating rod and the second rotating rod, and a rectangular groove is opened on the fixing block. The first rotating rod and the second rotating rod are fixedly provided with a rectangular block matching the rectangular groove at one end near the placement frame, and the second rotating rod passes through the processing box at one end away from the rectangular block and is provided with a circular plate, and the circular plate is connected to the second rotating rod by a bearing, and a ring-shaped card block is fixed on the side of the circular plate facing the processing box, and the card block can be firmly inserted into the side wall of the processing box.

[0007] Preferably, two mounting blocks distributed accordingly are fixedly provided on both sides of the top of the placement frame adjacent to the fixed block, a mounting groove corresponding to the mounting block is provided on the lower surface of the cover plate, a groove is provided inside the cover plate between the two adjacent mounting grooves, two sliders distributed accordingly are slidably provided inside the groove, a stop rod is fixed on the side where the two sliders are away from each other, a stop groove is provided on the mounting block, an end of the stop rod away from the slider can pass through the groove and be inserted into the stop groove, a spring is provided on the stop rod between the slider and the inner wall of the groove, and both ends of the spring are fixed on the slider and the inner wall of the groove respectively.

[0008] Compared with the prior art, the beneficial effects of the present invention are:

[0009] 1. In the utility model, the driving motor can drive the movable plate to move repeatedly, thereby cooperating with the toothed plate driving gear to drive the first rotating rod to make the walnut shells in the placement frame roll continuously, so that the accumulated walnut shells can be scattered, and the walnut shells can be fully dried calmly to ensure the drying effect;

[0010] 2. The placement frame provided in the utility model can collect walnuts in a centralized manner. The cover plate and the placement block can be separated by subsequently pulling the pull block, which is convenient for subsequently taking out the dried walnut shells, thereby improving the collection efficiency of the dried walnut shells and the convenience of operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0012] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0013] Figure 2 It is a side view structural diagram of the utility model.

[0014] Figure 3 This is a schematic diagram of the movable plate structure of the utility model.

[0015] Figure 4 This is a front view structural diagram of the cover plate of the present invention.

[0016] In the figure: 1. processing box; 11. sealing cover; 111. air outlet pipe; 12. placement frame; 13. leakage groove; 14. cover plate; 15. fixing block; 16. rectangular groove; 17. first rotating rod; 18. second rotating rod; 19. rectangular block; 2. circular plate; 21. clamping block; 3. gear; 31. tooth plate; 32. moving plate; 33. movable groove; 34. push block; 35. rotating plate; 36. rotating shaft; 37. bracket; 38. driving motor; 39. long rod; 4. mounting block; 41. stopping groove; 42. mounting groove; 43. groove; 44. slider; 45. stopping rod; 46. spring; 47. pulling block; 5. heating tube. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0018] Example: Figure 1-4 As shown, the utility model provides a walnut shell drying device for walnut processing, including a processing box 1, a placing frame 12 is provided inside the processing box 1, a leakage groove 13 is opened on the side of the placing frame 12, a cover plate 14 is provided on the top of the placing frame 12, and the cover plate 14 can be fixedly installed on the top of the placing frame 12, and a heating pipe 5 is fixedly installed on the bottom of the processing box 1. A first rotating rod 17 and a second rotating rod 18 are respectively rotatably provided on two opposite sides of the processing box 1, and the first rotating rod 17 away from the placing frame 12 One end of the first rotating rod 17 passes through the processing box 1, and the end of the first rotating rod 17 located outside the processing box 1 is fixed with a gear 3, and a horizontally arranged tooth plate 31 is meshed below the gear 3, and a vertically arranged movable plate 32 is fixed below the end of the tooth plate 31, and the upper and lower ends of the movable plate 32 are penetrated by a movable groove 33, and a push block 34 is movably inserted in the movable groove 33, and a rotating plate 35 is fixed on the end of the push block 34 away from the processing box 1, and a rotating shaft 36 is fixed on the end of the rotating plate 35 away from the push block 34.

[0019] A U-shaped bracket 37 is fixed to the outside of the processing box 1 near the rotating shaft 36. The end of the rotating shaft 36 away from the rotating plate 35 is inserted into the bracket 37. A driving motor 38 is fixedly installed on the bracket 37. The output end of the driving motor 38 is coaxially fixed on the rotating shaft 36. The set driving motor 38 can provide power to the rotating shaft 36, so that the rotating shaft 36 can drive the placement frame 12 to roll and rotate; long rods 39 are fixed on both vertical sides of the movable plate 32. The long rods 39 can pass through both ends of the bracket 37. The set long rods 39 can limit the movement of the movable plate 32 to ensure stable movement.

[0020] A fixing block 15 is fixed to the side wall of the placement frame 12 near the first rotating rod 17 and the second rotating rod 18. A rectangular groove 16 is opened on the fixing block 15. A rectangular block 19 that matches the rectangular groove 16 is fixed to the end of the first rotating rod 17 and the second rotating rod 18 near the placement frame 12. When the rectangular block 19 is aligned with the rectangular groove 16 of the fixing block 15 and inserted, the fixing block 15 and the placement frame 12 can be firmly installed at the middle end inside the processing box 1 together, which is convenient for subsequent rotation; the end of the second rotating rod 18 away from the rectangular block 19 passes through the processing box 1 and is provided with a circular plate 2. The plate 2 is connected to the second rotating rod 18 through a bearing. The provided bearing can ensure that the second rotating rod 18 can rotate normally while being connected to the circular plate 2. A ring-shaped block 21 is fixed on the side of the circular plate 2 facing the processing box 1. The block 21 can be firmly inserted into the side wall of the processing box 1. When the placement frame 12 needs to be disassembled, it is only necessary to pull the circular plate 2 out of the processing box 1 to cancel the fixation of one side of the placement frame 12, and then pull the placement frame 12 to complete the disassembly, which is convenient for the subsequent centralized collection of the walnut shells after drying in the placement frame 12.

[0021] The top of the placement frame 12 is fixed with two mounting blocks 4 distributed accordingly on both sides adjacent to the fixed block 15. The lower surface of the cover plate 14 is provided with a mounting groove 42 corresponding to the mounting block 4. A groove 43 is provided inside the cover plate 14 between the two adjacent mounting grooves 42. Two sliders 44 distributed accordingly are slidably provided inside the groove 43. A stop rod 45 is fixed on the side where the two sliders 44 are away from each other. A stop groove 41 is provided on the mounting block 4. The end of the stop rod 45 away from the slider 44 can pass through the groove 43 and be inserted into the stop groove 41. A spring 46 is provided on the stop rod 45 between the slider 44 and the inner wall of the groove 43. The two ends of the spring 46 are respectively fixed on the slider 44 and the inner wall of the groove 43, a T-shaped pull block 47 is fixed on the top of the slider 44, and the top of the pull block 47 can be movably inserted into the upper surface of the cover 14. After the walnut shells to be dried are softly put into the placement frame 12, the mounting block 4 is inserted into the mounting groove 42, and the pull block 47 is released. The spring 46 will pull the slider 44 so that the stop rod 45 is inserted into the stop groove 41 on the mounting block 4, completing the final fixation of the mounting block 4. At this time, the cover 14 and the placement frame 12 are firmly installed. When the cover 14 and the placement frame 12 are separated later, only the pull block 47 needs to be pulled to complete the separation between the cover 14 and the placement block, which is convenient for the subsequent removal of the dried walnut shells.

[0022] A sealing cover 11 is installed on the top of the processing box 1. The sealing cover 11 can ensure that hot air leaks during drying. An air outlet pipe 111 is provided on the sealing cover 11. The air outlet pipe 111 is used for normal exhaust.

[0023] Working principle: When in use, after the walnut shells to be dried are softly put into the placement frame 12, the staff inserts the installation block 4 into the installation groove 42, and then the staff can pull the pull block 47 so that the slider 44 drives the stop rod 45 deep into the groove 43. At this time, the installation block 4 will completely enter the installation groove 42, and then release the pull block 47. The spring 46 will pull the slider 44 so that the stop rod 45 is inserted into the stop groove 41 on the installation block 4, completing the final fixation of the installation block 4. At this time, the cover plate 14 and the placement frame 12 are firmly installed to prevent the walnut shells from falling when the placement frame 12 rolls over later. Then, when the rectangular block 19 is aligned with the rectangular groove 16 of the fixing block 15 and inserted, the fixing block 15 can be firmly installed together with the placement frame 12 at the middle end inside the processing box 1, and the sealing cover 11 is closed. Then, the heating tube 5 is started from the bottom When hot air is generated, the driving motor 38 can drive the rotating shaft 36 to rotate, and the rotating shaft 36 will drive the rotating plate 35 and the pushing block 34 to rotate. The rotating pushing block 34 will push the movable plate 32 to move. As the driving motor 38 continuously drives the rotating shaft 36 to rotate, the rotating plate 35 will drive the pushing block 34 to continuously move from one end of the movable groove 33 to the other end. At this time, the moving trajectory generated by the push of the movable plate 32 is repeatedly moved in the bracket 37. At this time, the movable plate 32 will drive the top toothed plate 31 to drive the gear 3 to rotate continuously back and forth. At this time, the gear 3 will drive the fixed placement frame 12 to roll back and forth through the first rotating rod 17, so that the walnut shells in the placement frame 12 are continuously rolling, which can make the stacked walnut shells scatter, and the walnut shells can be fully dried calmly to ensure the drying effect.

[0024] Obviously, those skilled in the art may make various modifications and variations to the present invention without departing from the spirit and scope of the present invention. Thus, if such modifications and variations fall within the scope of the claims of the present invention and their equivalents, the present invention is intended to include such modifications and variations.

Claims

1. A walnut shell drying device for walnut processing, comprising a processing box (1), characterized in that: The processing box (1) is provided with a placement frame (12) inside, a leakage groove (13) is opened on the side of the placement frame (12), a cover plate (14) is provided on the top of the placement frame (12), and the cover plate (14) can be fixedly installed on the top of the placement frame (12). A heating pipe (5) is fixedly installed on the bottom of the processing box (1), and a first rotating rod (17) and a second rotating rod (18) are respectively rotatably provided on two opposite sides of the processing box (1). The end of the first rotating rod (17) away from the placement frame (12) passes through the processing box (1), and the first rotating rod ( 17) A gear (3) is fixedly provided at one end outside the processing box (1), a horizontally arranged tooth plate (31) is meshed below the gear (3), a vertically arranged movable plate (32) is fixed below the end of the tooth plate (31), a movable groove (33) is provided through the upper and lower ends of the movable plate (32), a push block (34) is movably inserted into the movable groove (33), a rotating plate (35) is fixedly provided at the end of the push block (34) away from the processing box (1), and a rotating shaft (36) is fixedly provided at the end of the rotating plate (35) away from the push block (34).

2. The walnut shell drying device for walnut processing according to claim 1, wherein: A U-shaped bracket (37) is fixedly provided on the outside of the processing box (1) near the rotating shaft (36); one end of the rotating shaft (36) away from the rotating plate (35) is inserted through the bracket (37); a driving motor (38) is fixedly mounted on the bracket (37); and an output end of the driving motor (38) is coaxially fixedly provided on the rotating shaft (36).

3. The walnut shell drying device for walnut processing according to claim 2, wherein: Long rods (39) are fixedly provided on both vertical sides of the movable plate (32), and the long rods (39) can pass through both ends of the bracket (37).

4. The walnut shell drying device for walnut processing according to claim 1, wherein: A fixing block (15) is fixedly provided on the side wall of the placement frame (12) close to the first rotating rod (17) and the second rotating rod (18), and a rectangular groove (16) is opened on the fixing block (15). A rectangular block (19) that matches the rectangular groove (16) is fixedly provided on one end of the first rotating rod (17) and the second rotating rod (18) close to the placement frame (12).

5. The walnut shell drying device for walnut processing according to claim 4, wherein: The end of the second rotating rod (18) away from the rectangular block (19) passes through the processing box (1) and is provided with a circular plate (2). The circular plate (2) and the second rotating rod (18) are connected via a bearing. A circularly distributed clamping block (21) is fixedly provided on the side of the circular plate (2) facing the processing box (1). The clamping block (21) can be firmly inserted into the side wall of the processing box (1).

6. The walnut shell drying device for walnut processing according to claim 1, wherein: Two mounting blocks (4) distributed thereto are fixedly provided on both sides of the top of the placement frame (12) adjacent to the fixed block (15); a mounting groove (42) corresponding to the mounting block (4) is provided on the lower surface of the cover plate (14); a groove (43) is provided inside the cover plate (14) between the two adjacent mounting grooves (42); two sliding blocks (44) distributed thereto are slidably provided inside the groove (43); a stop rod (45) is fixed on the side away from each other of the two sliding blocks (44); a stop groove (41) is provided on the mounting block (4); an end of the stop rod (45) away from the sliding block (44) can pass through the groove (43) and be inserted into the stop groove (41); a spring (46) is sleeved on the stop rod (45) between the sliding block (44) and the inner wall of the groove (43); and two ends of the spring (46) are fixed on the sliding block (44) and the inner wall of the groove (43), respectively.

7. The walnut shell drying device for walnut processing according to claim 6, wherein: A T-shaped pull block (47) is fixedly provided on the top of the slider (44), and the top of the pull block (47) is movably inserted on the upper surface of the cover plate (14).

8. The walnut shell drying device for walnut processing according to claim 1, wherein: A sealing cover (11) is installed on the top of the processing box (1), and an air outlet pipe (111) is provided on the sealing cover (11).

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