Drying device for puffed bait processing
By setting up a combination of springs, motors, and hot air blowers, the problem of puffed fish bait sticking together during the drying process was solved, achieving a highly efficient fish bait drying effect.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- TIANJIN CHENHUI FEED
- Filing Date
- 2025-05-23
- Publication Date
- 2026-04-17
AI Technical Summary
Existing drying equipment often results in the fish bait sticking together and reducing drying efficiency because the bait contains a large amount of moisture.
The system uses a combination of springs, a first motor, a rotating shaft, and a convex block to disperse the bait through vibration; it also incorporates a second motor, a rotating shaft, a hollow block, and a movable block to control the amount of bait fed and to dry it; and it uses a hot air blower to provide hot air for drying.
It improves the drying efficiency of puffed fish bait, ensures uniform drying of the bait, and reduces drying time.
Smart Images

Figure CN224136260U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the technical field of fish bait production equipment, specifically a drying device for processing puffed fish bait. Background Technology
[0002] Fish bait, or fish food, is the food used to lure fish onto the hook when fishing. Based on the principle of attracting fish, fish bait can be divided into real bait and artificial bait.
[0003] Currently, operators often need to use drying equipment when processing puffed fish bait. However, while existing drying equipment has basic drying functions, the large amount of moisture inside the undried fish bait causes it to stick together, requiring a lot of time to dry and reducing the drying efficiency of the equipment. Therefore, improvements are needed. Utility Model Content
[0004] The purpose of this invention is to address the above problems by providing a drying device for processing puffed fish bait, which has the advantage of high drying efficiency.
[0005] To achieve the above objectives, this utility model provides the following technical solution: a drying device for processing puffed fish bait, comprising a working box, a rectangular plate movably connected to the top of the right side of the inner surface of the working box, a moving block located inside the right end of the working box fixedly connected to the right side of the rectangular plate, the outer surface of the moving block being movably connected to the interior of the working box, a spring fixedly connected to the top of the moving block, the top of the spring being fixedly connected to the interior of the working box, a first motor fixedly installed on the right side of the working box, a rotating shaft fixedly sleeved at the other end of the output shaft of the first motor, the left end of the rotating shaft passing through the working box and extending into the interior of the working box, and a convex block fixedly sleeved on its outer surface.
[0006] As a preferred embodiment of this utility model, a stop block is fixedly connected to the right side of the top and bottom ends of the rectangular plate, and a connecting block is movably connected to the left end of the rectangular plate. A rectangular block is fixedly installed at the top and bottom ends of the connecting block, and the left end of the connecting block is movably connected to the left side of the inner surface of the work box.
[0007] As a preferred embodiment of this utility model, a pneumatic cylinder is fixedly installed at the bottom left side of the work box, and a movable block is fixedly connected to the top of the pneumatic cylinder. The right end of the movable block passes through the rectangular plate and extends to the left side of the connecting block and is fixedly connected to the left side of the connecting block.
[0008] As a preferred embodiment of this utility model, a feed inlet is fixedly installed inside the top of the work box, and the top of the feed inlet passes through the work box and extends to the outside of the top of the work box.
[0009] As a preferred embodiment of this utility model, a second motor is fixedly installed at the rear of the top of the work box, and a rotating shaft is fixedly sleeved at the other end of the output group of the second motor.
[0010] As a preferred embodiment of this utility model, a hollow block is fixedly sleeved on the outer surface of the rotating shaft, and a round rod is movably installed inside the hollow block. The other end of the round rod passes through the work box and extends into the interior of the work box, and is fixedly connected to a movable block.
[0011] As a preferred embodiment of this invention, the top of the movable block is fixedly connected to a guide block located inside the top of the work box, and the outer surface of the guide block is movably connected to the interior of the top of the work box.
[0012] As a preferred embodiment of this utility model, a hot air blower is fixedly installed at the top of the front of the work box, an exhaust port is fixedly connected to the front of the hot air blower, a drawer located inside the work box is fixedly installed on the back of the hot air blower and its outer surface is fixedly connected to the interior of the work box, a drawer is movably installed inside the bottom of the front of the work box, and guide plates located above the drawers are fixedly connected to the bottom of the left and right sides of the inner surface of the work box.
[0013] Compared with the prior art, the beneficial effects of this utility model are as follows:
[0014] 1. This utility model incorporates a spring, a first motor, a rotating shaft, and a convex block. When the operator starts the first motor, the rotating shaft and the convex block rotate, causing the outer surface of the convex block to press and push the bottom of the rectangular plate. This causes the rectangular plate to move the moving block upwards, compressing the spring. When the outer surface of the convex block leaves the bottom of the rectangular plate, the spring's restoring force causes the moving block to move the rectangular plate downwards. This repetitive motion creates vibrations in the rectangular plate, allowing it to break up clumps of fish bait during the drying process, thus improving drying efficiency.
[0015] 2. This utility model, by setting up a second motor, a rotating shaft, a hollow block, a round rod, and a movable block, allows the operator to start the second motor, which will cause the rotating shaft and the hollow block to rotate. This causes the outer surface of the hollow block to press and push the outer surface of the round rod, thereby causing the round rod to drive the movable block to move back and forth. When the top of the movable block leaves the bottom of the feed inlet, the fish bait inside the feed inlet will gradually fall to the top of the rectangular plate. When the movable block returns to its initial state, it will block the fish bait inside the feed inlet, thereby achieving controlled feeding and further improving the drying efficiency of the fish bait. Attached Figure Description
[0016] Figure 1 This is a schematic diagram of the structure of this utility model;
[0017] Figure 2 This is a cross-sectional view of the front of the present invention;
[0018] Figure 3 This is a side view of the structure of this utility model;
[0019] Figure 4 This is a cross-sectional view of the side of the present invention;
[0020] Figure 5 This is a structural diagram of the back of the present invention.
[0021] In the diagram: 1. Work box; 2. Rectangular plate; 3. Moving block; 4. Spring; 5. First motor; 6. Rotating shaft; 7. Convex block; 8. Stop block; 9. Connecting block; 10. Rectangular block; 11. Moving block; 12. Pneumatic cylinder; 13. Feed inlet; 14. Second motor; 15. Rotating shaft; 16. Hollow block; 17. Round rod; 18. Movable block; 19. Guide block; 20. Hot air blower; 21. Exhaust vent; 22. Vent; 23. Drawer; 24. Guide plate. Detailed Implementation
[0022] 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.
[0023] like Figures 1 to 5 As shown, this utility model provides a drying device for processing puffed fish bait, including a working box 1. A rectangular plate 2 is movably connected to the top of the right side of the inner surface of the working box 1. A moving block 3 located inside the right end of the working box 1 is fixedly connected to the right side of the rectangular plate 2. The outer surface of the moving block 3 is movably connected to the interior of the working box 1. A spring 4 is fixedly connected to the top of the moving block 3. The top of the spring 4 is fixedly connected to the interior of the working box 1. A first motor 5 is fixedly installed on the right side of the working box 1. A rotating shaft 6 is fixedly sleeved on the other end of the output shaft of the first motor 5. The left end of the rotating shaft 6 passes through the working box 1 and extends into the interior of the working box 1, and a convex block 7 is fixedly sleeved on its outer surface.
[0024] When the operator starts the first motor 5, the rotating shaft 6 and the convex block 7 will rotate, causing the outer surface of the convex block 7 to press and push the bottom end of the rectangular plate 2. This causes the rectangular plate 2 to move the moving block 3 upward. At this time, the spring 4 will be compressed. When the outer surface of the convex block 7 leaves the bottom end of the rectangular plate 2, the restoring effect of the spring 4 will cause the moving block 3 to move the rectangular plate 2 downward. This repetition will produce a vibration effect on the entire rectangular plate 2, thereby breaking up the puffed fish bait at the top of the rectangular plate 2.
[0025] Among them, the right side of the top and bottom of the rectangular plate 2 is fixedly connected to the stop block 8, the left end of the rectangular plate 2 is movably connected to the connecting block 9, the top and bottom of the connecting block 9 are fixedly installed with the rectangular block 10, and the left end of the connecting block 9 is movably connected to the left side of the inner surface of the work box 1.
[0026] When the connecting block 9 moves upward, it will cause the rectangular plate 2 to move as well.
[0027] Among them, a pneumatic cylinder 12 is fixedly installed at the bottom left side of the work box 1, and a moving block 11 is fixedly connected to the top of the pneumatic cylinder 12. The right end of the moving block 11 passes through the rectangular plate 2 and extends to the left side of the connecting block 9 and is fixedly connected to the left side of the connecting block 9.
[0028] When the operator operates the pneumatic cylinder 12, the moving block 11 will move upward.
[0029] The top of the work box 1 is fixedly installed with a feed inlet 13, the top of which passes through the work box 1 and extends to the outside of the top of the work box 1.
[0030] Due to the design of the feed inlet 13, the operator can pour the puffed fish bait that needs to be dried into the top of the rectangular plate 2 through the feed inlet 13.
[0031] The second motor 14 is fixedly installed at the rear of the top of the work box 1, and the other end of the output group of the second motor 14 is fixedly sleeved with a rotating shaft 15.
[0032] When the operator starts the second motor 14, the rotating shaft 15 will rotate.
[0033] A hollow block 16 is fixedly sleeved on the outer surface of the rotating shaft 15. A round rod 17 is movably installed inside the hollow block 16. The other end of the round rod 17 passes through the work box 1 and extends into the interior of the work box 1, and is fixedly connected to a movable block 18.
[0034] When the rotating shaft 15 drives the hollow block 16 to rotate, the inner surface of the hollow block 16 will press and push the outer surface of the round rod 17, thereby causing the round rod 17 to drive the movable block 18 to reciprocate left and right.
[0035] Among them, the top of the movable block 18 is fixedly connected to the guide block 19 located inside the top of the work box 1, and the outer surface of the guide block 19 is movably connected to the inside of the top of the work box 1.
[0036] Due to the design of the guide block 19, the movement of the movable block 18 can be effectively limited.
[0037] A hot air blower 20 is fixedly installed on the top of the front of the work box 1. An exhaust port 21 is fixedly connected to the front of the hot air blower 20. A drawer 23 located inside the work box 1 is fixedly installed on the back of the hot air blower 20 and its outer surface is fixedly connected to the interior of the work box 1. A drawer 23 is movably installed inside the bottom of the front of the work box 1. Guide plates 24 located above the drawers 23 are fixedly connected to the bottom of the left and right sides of the inner surface of the work box 1.
[0038] When the operator starts the hot air blower 20, the air vent 21 will draw in outside air, then convert the cold air into hot air, and then discharge it into the work box 1 through the exhaust vent 22.
[0039] Working principle and usage process of this utility model:
[0040] First, the operator pours the puffed fish bait to be dried into the feed inlet 13. Then, the operator starts the second motor 14, the first motor 5, and the hot air blower 20. The operation of the second motor 14 causes the rotating shaft 15 and the hollow block 16 to rotate, causing the inner surface of the hollow block 16 to press and push the outer surface of the round rod 17. This, in turn, causes the round rod 17 to drive the movable block 18 to reciprocate left and right. When the top of the movable block 18 leaves the bottom of the feed inlet 13, the fish bait inside the feed inlet 13 will gradually fall to the top of the rectangular plate 2. When the movable block 18 returns to its original position, it will again block the fish bait inside the feed inlet 13, thus achieving controlled feeding and improving the efficiency of subsequent dispersing and drying operations. The operation of machine 5 causes the rotating shaft 6 and the convex block 7 to rotate, which in turn causes the outer surface of the convex block 7 to press and push the bottom end of the rectangular plate 2. This causes the rectangular plate 2 to move upward along with the moving block 3. At this time, the spring 4 is compressed. When the outer surface of the convex block 7 leaves the bottom end of the rectangular plate 2, the restoring effect of the spring 4 will cause the moving block 3 to move downward along with the rectangular plate 2. This repetitive motion will produce a vibration effect on the entire rectangular plate 2, thereby breaking up the bait at the top of the rectangular plate 2. Meanwhile, the operation of the hot air blower 20 causes the exhaust port 21 to draw in outside air, and then converts the cold air into hot air, which is then discharged into the working box 1 through the exhaust port 22, thereby drying the bait at the top of the rectangular plate 2.
[0041] Finally, when drying is complete, the operator operates the pneumatic cylinder 12, which causes the moving block 11 to drive the connecting block 9 upward. When the bottom of the connecting block 9 moves above the rectangular plate 2, the dried puffed fish bait at the top of the rectangular plate 2 will fall along the outer surface of the rectangular plate 2 to the top of the guide plate 24, and then fall into the inside of the drawer 23, thus completing the collection of the dried puffed fish bait.
[0042] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.
[0043] 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. A drying device for processing of expanded fish bait, comprising a workbox (1), characterized in that: A rectangular plate (2) is movably connected to the top right side of the inner surface of the work box (1). A moving block (3) located inside the right end of the work box (1) is fixedly connected to the right side of the rectangular plate (2). The outer surface of the moving block (3) is movably connected to the inside of the work box (1). A spring (4) is fixedly connected to the top of the moving block (3). The top of the spring (4) is fixedly connected to the inside of the work box (1). A first motor (5) is fixedly installed on the right side of the work box (1). A rotating shaft (6) is fixedly sleeved on the other end of the output shaft of the first motor (5). The left end of the rotating shaft (6) passes through the work box (1) and extends into the inside of the work box (1), and a convex block (7) is fixedly sleeved on its outer surface.
2. The drying apparatus for processing of the expanded fish bait according to claim 1, characterized in that: The right side of the top and bottom of the rectangular plate (2) is fixedly connected to a stop block (8), and the left end of the rectangular plate (2) is movably connected to a connecting block (9). The top and bottom of the connecting block (9) are fixedly installed with rectangular blocks (10), and the left end of the connecting block (9) is movably connected to the left side of the inner surface of the work box (1).
3. The drying apparatus for processing of the expanded fish bait according to claim 1, characterized in that: A pneumatic cylinder (12) is fixedly installed at the bottom left side of the work box (1). A moving block (11) is fixedly connected to the top of the pneumatic cylinder (12). The right end of the moving block (11) passes through the rectangular plate (2) and extends to the left side of the connecting block (9) and is fixedly connected to the left side of the connecting block (9).
4. The drying apparatus for processing of the expanded fish bait according to claim 1, wherein: The top of the work box (1) is fixedly installed with a feed inlet (13), the top of which passes through the work box (1) and extends to the outside of the top of the work box (1).
5. The drying apparatus for processing of the expanded fish bait according to claim 1, wherein: A second motor (14) is fixedly installed at the rear of the top of the work box (1), and a rotating shaft (15) is fixedly sleeved at the other end of the output group of the second motor (14).
6. The drying apparatus for processing of the expanded fish bait according to claim 5, wherein: A hollow block (16) is fixedly sleeved on the outer surface of the rotating shaft (15). A round rod (17) is movably installed inside the hollow block (16). The other end of the round rod (17) passes through the work box (1) and extends into the interior of the work box (1) and is fixedly connected to a movable block (18).
7. The drying apparatus for processing of the expanded fish bait according to claim 6, wherein: The top of the movable block (18) is fixedly connected to a guide block (19) located inside the top of the work box (1), and the outer surface of the guide block (19) is movably connected to the inside of the top of the work box (1).
8. The drying apparatus for processing of the expanded fish bait according to claim 1, characterized by: A hot air blower (20) is fixedly installed on the top of the front of the work box (1). An exhaust port (21) is fixedly connected to the front of the hot air blower (20). A drawer (23) located inside the work box (1) is fixedly installed on the back of the hot air blower (20), and its outer surface is fixedly connected to the interior of the work box (1). A drawer (23) is movably installed inside the bottom of the front of the work box (1). Guide plates (24) located above the drawers (23) are fixedly connected to the bottom of the left and right sides of the inner surface of the work box (1).