Crushing device for salmon bone residues
By designing a crushing device for salmon bone slag, using the cooperation of a movable knife and a positioning knife, the problem of insufficient crushing of fish bones in the prior art is solved, and the efficient crushing and grinding effect of fish bones is achieved.
Patent Information
- Application Number
- CN202421684469.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-16
- Publication Date
- 2025-05-27
- Estimated Expiration
- 2034-07-16
AI Technical Summary
The existing fish bone crushing device cannot be sufficiently crushed before crushing the fish bones, resulting in a reduction in grinding efficiency and effect.
A crushing device for salmon bone slag is designed, including a box, a first work box, a rotating rod, a movable knife and a circular screen. Through the high-speed rotation of the movable knife and the coordination with the positioning knife, the fish bones are fully crushed and screened through the screen.
It improves the efficiency and effect of fish bone crushing, ensures that the fish bones can be fully crushed during crushing and grinding, and improves the efficiency of resource recycling.
Smart Images
Figure CN222901274U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of fish bone crushing devices, and more specifically to a crushing device for salmon bone residue. Background Art
[0002] Fish bones are rich in calcium and trace elements. Eating them regularly can prevent osteoporosis. They are very beneficial for teenagers in their growth period and middle-aged and elderly people whose bones are beginning to age. In order to reduce the waste of resources, fish bones can be crushed for recycling.
[0003] Deficiencies of the prior art: The existing fish bone crushing device cannot fully crush the fish bones before crushing and grinding them, resulting in reduced grinding efficiency and grinding effect during crushing and grinding. Therefore, we provide a crushing device for salmon bone residue to solve the above problems. Utility Model Content
[0004] In order to overcome the above-mentioned defects of the prior art, the utility model provides a crushing device for salmon bone residue to solve the problems existing in the above-mentioned background technology.
[0005] The utility model provides the following technical solution: a crushing device for salmon bone residue, comprising a box body, the top surface of the box body is fixedly connected to a first working box near one side, the middle part of the first working box is movably sleeved with a rotating rod, the outer wall of the rotating rod is movably sleeved with the middle part of the first working box near one end, one end of the rotating rod is fixedly sleeved with a movable knife, the movable knife is located inside the first working box and is rotatably connected, the inner wall of the first working box is fixedly sleeved with a circular screen, one side of the first working box is movably connected with a box cover, one side of the box cover is fixedly connected with a positioning knife, the other side of the box cover is fixedly connected with a feeding plate, the top surface of the feeding plate is fixedly connected with a feeding hopper, and the middle part of the positioning knife is provided with a notch;
[0006] Preferably, a sealed bearing is fixedly sleeved at the connection between the outer wall of the rotating rod and the first working box near one end, and the top surface of the box body is fixedly connected to the second working box near the other side, and the outer wall of the rotating rod is movably sleeved inside the second working box near the other end.
[0007] Preferably, a transmission belt is movably sleeved on the outer wall of the rotating rod near the other end, a transmission rod is movably sleeved on one side of the inner wall of the transmission belt, and one end of the transmission rod is transmission-connected to a driving motor.
[0008] Preferably, a support frame is fixedly connected to one side of the interior of the box body, the drive motor is fixedly connected to the top surface of the support frame, and a discharge plate is fixedly connected to one side of the interior top surface of the box body.
[0009] Preferably, a second screen is provided on one side of the inner portion of the discharge plate, a discharge port is provided on one side of the box body, and a guide plate is fixedly connected to one side of the box body.
[0010] Preferably, a collecting frame is movably connected to one side of the box body near the bottom.
[0011] Technical effects and advantages of the utility model:
[0012] 1. The utility model provides a movable knife, and fish bones are poured from a feed hopper, and flow from the feed hopper into a feed plate. A notch is provided in the middle of a box cover, corresponding to the notch in the middle of a positioning knife, so that the fish bones flow into the positioning knife and a first working box. The driving motor drives a rotating rod to rotate, and the rotating rod drives the movable knife to rotate in the first working box to crush the fish bones. When the movable knife rotates at a high speed, the circulation of the carrier airflow in the first working box is increased under the action of the blade, thereby greatly improving the effect of crushing and grinding the fish bones.
[0013] 2. The utility model provides a positioning knife, which is fixed on one side of the box cover, so that the positioning knife corresponds to the movable knife, and the blades of the positioning knife are staggered with the blades of the movable knife, so that the movable knife rotates to drive the fish bones in the first working box to rotate, and the fish bones are crushed and ground by cooperating with the positioning knife. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model.
[0015] Figure 2 It is a cross-sectional view of the box structure of the utility model.
[0016] Figure 3 It is an exploded view of the circular screen structure of the utility model.
[0017] Figure 4 It is an exploded view of the positioning knife structure of the utility model.
[0018] The accompanying drawings are marked as follows: 1. box body; 2. first working box; 3. second working box; 4. rotating rod; 5. movable knife; 6. circular screen; 7. box cover; 8. positioning knife; 9. feed plate; 10. feed hopper; 11. transmission belt; 12. transmission rod; 13. driving motor; 14. supporting frame; 15. discharge plate; 16. second screen; 17. guide plate; 18. collecting frame. DETAILED DESCRIPTION
[0019] The technical solution of the present invention will be clearly and completely described below in conjunction with the drawings in the present invention. In addition, the forms of the various structures recorded in the following embodiments are merely illustrative. The crushing device for salmon bone residue involved in the present invention is not limited to the various structures recorded in the following embodiments. All other embodiments obtained by ordinary technicians in this field without making creative work belong to the scope of protection of the present invention.
[0020] The utility model provides a crushing device for salmon bone residue, comprising a box body 1, the top surface of the box body 1 is fixedly connected to a first working box 2 near one side, the middle part of the first working box 2 is movably sleeved with a rotating rod 4, the outer wall of the rotating rod 4 is movably sleeved in the middle part of the first working box 2 near one end, a movable knife 5 is fixedly sleeved at one end of the rotating rod 4, the movable knife 5 is located inside the first working box 2 and rotatably connected, a circular screen 6 is fixedly sleeved on the inner wall of the first working box 2, a box cover 7 is movably connected to one side of the first working box 2, a positioning knife 8 is fixedly connected to one side of the box cover 7, a feeding plate 9 is fixedly connected to the other side of the box cover 7, a feeding hopper 10 is fixedly connected to the top surface of the feeding plate 9, and a notch is provided in the middle of the positioning knife 8.
[0021] By setting the movable knife 5, the fish bones are poured from the feed hopper 10, and the fish bones flow into the feed plate 9 from the feed hopper 10. A notch is opened in the middle of the box cover 7 corresponding to the notch in the middle of the positioning knife 8, so that the fish bones flow into the positioning knife 8 and the first working box 2. The rotating rod 4 is driven by the driving motor 13 to rotate, and the rotating rod 4 drives the movable knife 5 to rotate in the first working box 2 to crush the fish bones. When the movable knife 5 rotates at a high speed, the circulation of the carrier airflow in the first working box 2 is increased under the action of the blade, thereby greatly improving the effect of crushing and grinding the fish bones.
[0022] Furthermore, a sealed bearing is fixedly sleeved at the connection between the outer wall of the rotating rod 4 and the first working box 2 near one end, and the top surface of the box body 1 is fixedly connected to the second working box 3 near the other side, and the outer wall of the rotating rod 4 is movably sleeved inside the second working box 3 near the other end.
[0023] By setting a positioning knife 8, the positioning knife 8 is fixed on one side of the box cover 7, so that the positioning knife 8 corresponds to the movable knife 5, and the blades of the positioning knife 8 are staggered with the blades of the movable knife 5, so that the movable knife 5 rotates to drive the fish bones in the first working box 2 to rotate, and the fish bones are crushed and ground by cooperating with the positioning knife 8.
[0024] Furthermore, a transmission belt 11 is movably sleeved on the outer wall of the rotating rod 4 near the other end, a transmission rod 12 is movably sleeved on one side of the inner wall of the transmission belt 11, and one end of the transmission rod 12 is transmission-connected to a driving motor 13.
[0025] By setting a circular screen 6, the circular screen 6 is located inside the first working box 2, and the fish bones flowing into the first working box 2 fall onto the circular screen 6. After the movable knife 5 breaks the fish bones, the broken fish bones are screened through the circular screen 6, and the unbroken fish bones will continue to be ground in the circular screen 6, and the broken fish bones will flow into the discharge plate 15.
[0026] Furthermore, a support frame 14 is fixedly connected to one side of the interior of the box body 1 , the driving motor 13 is fixedly connected to the top surface of the support frame 14 , and a discharge plate 15 is fixedly connected to one side of the interior top surface of the box body 1 .
[0027] By providing the discharge plate 15 , after the broken fish bones flow into the discharge plate 15 , a second screen 16 is provided on the discharge plate 15 , and the broken fish bones are screened for the second time by the second screen 16 .
[0028] Furthermore, a second screen 16 is provided on one side of the discharge plate 15, a discharge port is provided on one side of the box body 1, a guide plate 17 is fixedly connected to one side of the box body 1, and a collecting frame 18 is movably connected to one side of the box body 1 near the bottom.
[0029] By setting up the collecting frame 18, after the fish bones are screened by the second screen 16, the crushed fish bone powder falls into the collecting frame 18 below, and the staff pulls out the collecting frame 18 to collect the fish bone powder, thereby reflecting the convenience and practicality of the equipment.
[0030] The working principle of the utility model is as follows: fish bones are poured from the feed hopper 10, and the fish bones flow from the feed hopper 10 into the feed plate 9. A notch is provided in the middle of the box cover 7, which corresponds to the notch in the middle of the positioning knife 8, so that the fish bones flow into the positioning knife 8 and the first working box 2. The rotating rod 4 is driven by the driving motor 13 to rotate, and the rotating rod 4 drives the movable knife 5 to rotate in the first working box 2 to crush the fish bones. When the movable knife 5 rotates at a high speed, the circulation and re-beating of the carrier airflow in the first working box 2 is increased under the action of the blade, which greatly improves the effect of crushing the fish bones and grinding them. The positioning knife 8 is fixed on one side of the box cover 7, so that the positioning knife 8 corresponds to the movable knife 5, and the blades of the positioning knife 8 and the blades of the movable knife 5 are staggered, so that the movable knife 5 rotates to drive the fish bones The first working box 2 rotates and the fish bones are crushed and ground by cooperating with the positioning knife 8. The circular screen 6 is located inside the first working box 2. The fish bones flowing into the first working box 2 fall onto the circular screen 6. After the movable knife 5 breaks the fish bones, the broken fish bones are screened by the circular screen 6. The unbroken fish bones will continue to be ground in the circular screen 6. The broken fish bones flow into the discharge plate 15. After the broken fish bones flow into the discharge plate 15, a second screen 16 is provided on the discharge plate 15, and the second screen 16 is used to perform a secondary screening on the fish bones. After the fish bones are screened by the second screen 16, the crushed fish bone powder falls into the collecting frame 18 below. The staff draws out the collecting frame 18 to collect the fish bone powder, thereby reflecting the convenience and practicality of the equipment.
[0031] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;
[0032] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;
[0033] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.
Claims
1. A device for crushing salmon bone residue, comprising a housing (1), characterized in that: The top surface of the box body (1) is fixedly connected to the first working box (2) near one side, the middle part of the first working box (2) is movably sleeved with a rotating rod (4), the outer wall of the rotating rod (4) is movably sleeved near one end in the middle part of the first working box (2), one end of the rotating rod (4) is fixedly sleeved with a movable knife (5), the movable knife (5) is located inside the first working box (2) and rotatably connected, the inner wall of the first working box (2) is fixedly sleeved with a circular screen (6), one side of the first working box (2) is movably connected with a box cover (7), one side of the box cover (7) is fixedly connected with a positioning knife (8), the other side of the box cover (7) is fixedly connected with a feeding plate (9), the top surface of the feeding plate (9) is fixedly connected with a feeding hopper (10), and the middle part of the positioning knife (8) is provided with a notch.
2. A salmon bone residue crushing device according to claim 1, characterized in that: A sealed bearing is fixedly sleeved at a connection point between the outer wall of the rotating rod (4) and the first working box (2) near one end, and a second working box (3) is fixedly connected to the top surface of the box body (1) near the other side, and the outer wall of the rotating rod (4) is movably sleeved inside the second working box (3) near the other end.
3. A salmon bone residue crushing device according to claim 2, characterized in that: A transmission belt (11) is movably sleeved on the outer wall of the rotating rod (4) near the other end, a transmission rod (12) is movably sleeved on one side of the inner wall of the transmission belt (11), and one end of the transmission rod (12) is transmission-connected to a driving motor (13).
4. The crushing device for salmon bone residue according to claim 3, characterized in that: A support frame (14) is fixedly connected to one side of the interior of the box body (1), the drive motor (13) is fixedly connected to the top surface of the support frame (14), and a discharge plate (15) is fixedly connected to one side of the interior top surface of the box body (1).
5. The crushing device for salmon bone residue according to claim 4, characterized in that: A second screen (16) is provided on one side of the inner portion of the discharge plate (15), a discharge port is provided on one side of the box body (1), and a guide plate (17) is fixedly connected to one side of the box body (1).
6. The crushing device for salmon bone residue according to claim 5, characterized in that: A collecting frame (18) is movably connected to one side of the box body (1) near the bottom.