Fishbone removing device for production line
By designing a fish bone removal device for production lines, and using squeezing and rubbing techniques to process the fish meat, the problem of fish meat waste during the fish bone removal process is solved, efficient separation and collection of fish meat is achieved, and the texture and edible experience of fish balls are improved.
Patent Information
- Application Number
- CN202510143592.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-10
- Publication Date
- 2025-03-28
- Estimated Expiration
- 2045-02-10
AI Technical Summary
During the existing fish ball production process, there is a waste of fish bone removal method, and there are still many fish residues on the fish bones and fish bones, which affects the product texture and edible experience.
A fishbone removal device for production lines is designed, including a conveyor, an extrusion mechanism and a push assembly. The fish steak is transported to the screen plate by a conveyor, and the fish steak is squeezed and rubbed by an extrusion mechanism and push assembly, so that the fish meat is broken and collected through the screen hole, and the fish bones fall on the screen plate.
By squeezing and rubbing the fish meat, the fish meat fibers are separated more fully, avoiding the fish meat sticking to the fish bones, reducing the fish meat residue on the fish bones, reducing the waste of fish meat, and improving the texture and edible experience of the fish balls.
Smart Images
Figure CN119699398A_ABST
Abstract
Description
Technical Field
[0001] The invention relates to the technical field of aquatic product processing equipment, in particular to a fishbone removing device used on a production line. Background Art
[0002] There are many types of fish. The main edible freshwater fish include grass carp, crucian carp, mandarin fish, etc. They all have tender and delicious meat and rich nutrition, suitable for all ages. However, the fish meat itself has intermuscular strands, commonly known as fish bones. During the production process of fish balls, the fish bones need to be removed from the fish meat to ensure a delicate and safe taste, and to avoid the fish bones affecting the texture and eating experience of the fish balls.
[0003] Among them, when producing fish balls, the fish bones are often removed by extrusion. The fish meat is crushed and collected through fine holes, while the fish bones and fish bones remain outside the equipment, thus achieving the purpose of separation. However, there is still a lot of fish meat on the remaining fish bones and fish bones, which is quite wasteful. Summary of the invention
[0004] In order to solve the above technical problems, the present invention provides a fishbone removal device for a production line, comprising a conveyor, a fixed plate 1 is fixedly connected to the bottom of the conveyor, a motor is fixedly connected to the side wall of the fixed plate 1, an inclined plate is fixedly connected to the side wall of the conveyor, two fixed plates 2 are fixedly connected to the side wall of the fixed plate 1, a collecting frame is arranged at the side wall of the fixed plate 1, the bottom of the collecting frame contacts the tops of the two fixed plates 2, an electric telescopic rod is fixedly connected to the side wall of the fixed plate 1, a transverse plate is slidably connected to the inner wall of the fixed plate 1, and the side wall of the transverse plate is fixedly connected to the output end of the side wall of the electric telescopic rod;
[0005] The extrusion mechanism comprises a fixed frame arranged at one side wall of the fixed plate, a sieve plate is arranged at the side wall of the fixed plate one, a rotating disk is fixedly connected to the output end of the side wall of the motor, a connecting rod one is rotatably connected to the side wall of the rotating disk, an outer wall of the connecting rod one is slidably connected to the side wall of the fixed frame, a spring support plate is fixedly connected to the side wall of the fixed frame, a lifting plate is slidably connected to the side wall of the fixed frame, the bottom of the lifting plate is fixedly connected to the top of the spring support plate, two sliding frames are fixedly connected to the side wall of the fixed plate one, two sliding frames one are fixedly connected to the bottom of the fixed frame, the outer walls of the two sliding frames one are both slidably connected to the inner wall of the sliding frame on the right side, two sliding frames two are fixedly connected to the bottom of the sieve plate, the outer walls of the two sliding frames two are both slidably connected to the inner wall of the sliding frame on the left side, and a dredging component is arranged at the inner wall of the fixed frame;
[0006] The centering mechanism includes a connecting frame fixedly connected to the top of the conveyor, a rotating plate is rotatably connected to the bottom of the connecting frame, two connecting rods are rotatably connected to the bottom of the rotating plate, the inner wall of the connecting rod on the left is slidably connected to the top of the screen plate, and the inner wall of the connecting rod on the right is slidably connected to the top of the fixed frame, and a pushing component is provided on the top of the screen plate. The staff puts the fish fillets with the spine removed on the conveyor, starts the conveyor to transport the fish fillets, until the fish fillets contact the inclined plate, and the fish fillets fall onto the screen plate through the inclined plate. At this time, the motor is started to drive the rotating disk to rotate, so that the connecting rods are pushed around The connecting rod 1 rotates around the center of the rotating disk. During the rotation of the connecting rod 1, it will rotate on the right side of the fixed frame, and support the connecting rod 1 through the spring support plate and the jacking plate, thereby pushing the fixed frame to move. As the rotating disk continues to rotate, the connecting rod 1 will drive the fixed frame to move back and forth. When the fixed frame moves toward the screen plate, the fixed frame slides in the sliding frame through the sliding frame 1. Since the sliding groove in the sliding frame is inclined, the fixed frame will move toward the screen plate and descend at the same time. During the descent of the fixed frame, since the spring support plate is in a compressed state, the resilience of the spring support plate will be released when the fixed frame descends. Lift the jacking plate and let it support the connecting rod one all the time, so that the connecting rod one can continuously push the fixed frame to move. When the fixed frame moves toward the screen plate, it will push the connecting rod two on the right to rotate, so that the rotating plate will rotate, and pull the connecting rod two on the left to rotate, so that the screen plate will move toward the fixed frame. The screen plate slides in the sliding frame through the sliding frame two, and the screen plate will rise at the same time when moving toward the fixed frame, so that the screen plate and the fixed frame are close to each other until the fixed frame contacts the fish fillet. The fixed frame and the screen plate continue to move, which will squeeze the fish fillet. During the squeezing process, the fixed frame and the screen plate will also move horizontally, which will During the squeezing process of the fish fillet, the fish fillet is rubbed at the same time. When the rotating disk rotates to drive the connecting rod to return to its position, the fixed frame will be separated from the sieve plate until the fixed frame moves toward the sieve plate again. This reciprocating process will continuously squeeze and rub the fish fillet to break the fish meat. The broken fish meat will fall into the collecting frame through the sieve holes in the sieve plate to be collected. The fish bones in the fish fillet will fall onto the sieve plate. By rubbing the fish meat during the squeezing process, the fish meat fibers can be separated more fully, preventing the fish meat from adhering to the fish bones when being squeezed, reducing the fish meat residue on the fish bones, and reducing the waste of fish meat.
[0007] Preferably, the dredging component includes a sliding groove opened on the inner wall of the fixed frame, ten air inlet holes are opened on the inner wall of the fixed frame, thirty-six connecting holes are opened at the bottom of the fixed frame, and a spring sliding plate is slidably connected to the inner wall of the sliding groove.
[0008] Preferably, the dredging component also includes a fixing frame fixedly connected to the top of the fixing frame, a seesaw is rotatably connected to the inner wall of the fixing frame, and a connecting rod is fixedly connected to the top of the sieve plate. When the fixing frame moves toward the sieve plate, the bottom of the fixing frame will approach the top of the sieve plate during the movement of the fixing frame and the sieve plate, and the seesaw will contact with the connecting rod, and the seesaw will be lifted up by the connecting rod, causing the seesaw to rotate, so that one side of the seesaw rises and the other side lowers, and the lowered side of the seesaw will squeeze the spring sliding plate.
[0009] Preferably, the dredging component also includes two spring plates slidably connected to the inner wall of the fixed frame, and eighteen connecting holes are opened on the inner wall of the two spring plates. A conical rod is fixedly connected to the bottom of the spring sliding plate to allow the spring sliding plate to descend and accumulate rebound force. When the spring sliding plate covers the air inlet, the spring sliding plate will squeeze the gas in the sliding groove. At this time, the connecting hole two and the connecting hole one are misaligned with each other. Therefore, the bottom of the spring sliding plate is in a sealed state, and the squeezed gas will generate high pressure until the conical rod contacts the spring plate. Since the contact surfaces of the conical rod and the spring plate are both inclined surfaces, the conical rod will squeeze the spring plate to make the two spring plates move away from each other.
[0010] Preferably, the pushing assembly includes a pushing plate 1 slidably connected to the top of the sieve plate, a spring return rod 1 is fixedly connected to the side wall of the pushing plate 1, the outer wall of the spring return rod 1 is slidably connected to the inner wall of the sieve plate, and a connecting rod 2 is fixedly connected to the top of the spring sliding plate.
[0011] Preferably, the pushing assembly also includes a rotating frame rotatably connected to the outer wall of the connecting rod one, the top of the screen plate is slidably connected to a pushing plate two, and the side wall of the pushing plate two is fixedly connected to a spring return rod two, the outer wall of the spring return rod two is slidably connected to the inner wall of the pushing plate one, and during the descending process of the spring sliding plate, the connecting rod two will be driven to descend, so that the connecting rod two will contact the rotating frame, squeeze the rotating frame, rotate the rotating frame, and tilt the rotating frame, and the rotating frame will push the pushing plate one to move toward the fixed frame, so that the spring return rod one is squeezed and accumulates rebound force, and when the pushing plate one moves, it will also drive the pushing plate two to move, and during the movement of the pushing plate two, it will contact the fish fillet, thereby pushing the fish fillet to move toward the fixed frame, so that the fish fillet can fully contact the fixed frame.
[0012] Preferably, the pushing assembly also includes a connecting plate slidably connected to the inner wall of the screen plate, the side wall of the connecting plate is rotatably connected to a connecting rod three, the side wall of the pushing plate one is fixedly connected to a connecting rod three, and the side wall of the connecting rod three is rotatably connected to the inner wall of the connecting rod three.
[0013] Preferably, the pushing assembly also includes an L-shaped rod fixedly connected to the right side of the connecting plate, and four scrapers are arranged on the side wall of the screen plate, and the inner walls of the four scrapers are slidably connected to the outer walls of the L-shaped rod, and the inner walls of the four scrapers are slidably connected to spring return rods three, and the outer walls of the four spring return rods three are slidably connected to the inner walls of the L-shaped rod. When the pushing plate one moves toward the fixed frame, it will also drive the connecting rod three to move, and the connecting rod three will push the connecting rod three to rotate, so that the connecting rod three pushes the connecting plate to move toward the screen plate, driving the L-shaped rod to move, and the L-shaped rod will push the spring return rod three to move, thereby allowing the scraper to move. When the fixed frame descends, it will also move laterally, and cooperate with the scraper to move toward the fixed plate one direction, so that the fish meat attached to the bottom of the fixed frame can be fully scraped off.
[0014] The present invention has the following beneficial effects:
[0015] (1) When the present invention is used, the staff puts the fish fillets with the spine removed on the conveyor, starts the conveyor to convey the fish fillets, until the fish fillets contact the inclined plate, and the fish fillets are dropped onto the screen plate through the inclined plate. At this time, the motor is started to drive the rotating disk to rotate, so that the connecting rod 1 rotates around the center of the rotating disk. During the rotation of the connecting rod 1, it will rotate on the right side of the fixed frame, and the connecting rod 1 is supported by the spring support plate and the lifting plate, so as to push the fixed frame to move. As the rotating disk continues to rotate, the connecting rod 1 will drive the fixed frame to move back and forth. When the fixed frame moves toward the screen plate, the fixed frame slides in the sliding frame through the sliding frame 1. Since the sliding groove in the sliding frame is inclined, the fixed frame will move toward the screen plate and descend at the same time. During the descent of the fixed frame, since the spring support plate is in a compressed state, the rebound force of the spring support plate will be released when the fixed frame descends, and the lifting plate will be lifted up, so that the lifting plate will continue to support the connecting rod 1, so that the connecting rod 1 can continuously push the fixed frame to move. During the movement of the fixed frame toward the screen plate, it will push The second connecting rod on the right side is driven to rotate, so that the rotating plate rotates, and the second connecting rod on the left side is pulled to rotate, so that the screen plate moves toward the fixed frame. The screen plate slides in the sliding frame through the sliding frame. The screen plate will rise while moving toward the fixed frame, so that the screen plate and the fixed frame are close to each other until the fixed frame contacts the fish fillet. The fixed frame and the screen plate continue to move, and the fish fillet will be squeezed. During the squeezing process, the fixed frame and the screen plate will also move horizontally, and the fish fillet will be rubbed while squeezing the fish fillet. When the rotating disk rotates with When the moving connecting rod returns to its position, the fixed frame will be separated from the sieve plate until the fixed frame moves toward the sieve plate again. This reciprocating process will continuously squeeze and rub the fish fillet to break the fish meat. The broken fish meat will fall through the sieve holes in the sieve plate into the collecting frame to collect the fish meat. The fish bones in the fish fillet will fall onto the sieve plate. By rubbing the fish meat during the squeezing process, the fish meat fibers can be separated more fully, preventing the fish meat from adhering to the fish bones when being squeezed, reducing the fish meat residue on the fish bones, and reducing the waste of fish meat.
[0016] (2) In the present invention, when the fixed frame moves toward the sieve plate, the bottom of the fixed frame will approach the top of the sieve plate during the movement of the fixed frame and the sieve plate, and the seesaw will contact the connecting rod. The seesaw will be lifted up by the connecting rod, causing the seesaw to rotate, raising one side of the seesaw and lowering the other side. The lowered side of the seesaw will squeeze the spring sliding plate, causing the spring sliding plate to drop and accumulate rebound force. When the spring sliding plate covers the air inlet, the spring sliding plate will squeeze the gas in the sliding groove. At this time, the connecting hole 2 and the connecting hole 1 are misaligned with each other. Therefore, the bottom of the spring sliding plate is in In the sealed state, the squeezed gas will generate high pressure until the conical rod contacts the spring plate. Since the contact surfaces of the conical rod and the spring plate are both inclined surfaces, the conical rod will squeeze the spring plate to make the two spring plates move away from each other, allowing the spring plate to accumulate resilience, so that the second connecting hole is connected with the first connecting hole, and the high-pressure gas will be sprayed out through the second connecting hole and the first connecting hole toward the sieve holes of the sieve plate, blowing the fish meat in the sieve holes into the collection frame, effectively preventing the sieve holes of the sieve plate from being blocked and affecting the falling of the fish meat; in addition, the sprayed gas can also blow the fish meat attached to the fish bones, so that the fish meat and the fish bones are separated again, thereby enhancing the separation effect.
[0017] (3) In the process of the spring sliding plate descending, the present invention will drive the second connecting rod to descend, so that the second connecting rod contacts the rotating frame, squeezes the rotating frame, rotates the rotating frame, and tilts the rotating frame. The rotating frame will then push the pushing plate 1 to move toward the fixed frame, so that the spring return rod 1 is squeezed and accumulates rebound force. When the pushing plate 1 moves, it will also drive the pushing plate 2 to move. During the movement of the pushing plate 2, it will contact the fish rack, thereby pushing the fish rack to move toward the fixed frame, so that the fish rack can fully contact the fixed frame. When the fixed frame contacts the pushing plate 2 during the squeezing of the fish rack, the pushing plate 2 will be squeezed, so that the spring return rod 2 is squeezed and accumulates rebound force. The fish rack is pushed to move by the pushing plate 2, so that the fixed frame is fully in contact with the fish rack, effectively preventing the fish rack from insufficiently contacting the fixed frame during the squeezing process, thereby affecting the separation effect of fish bones.
[0018] (4) When the push plate 1 moves toward the fixed frame, the present invention will also drive the connecting rod 3 to move. The connecting rod 3 will drive the connecting rod 3 to rotate, so that the connecting rod 3 pushes the connecting plate to move toward the screen plate, driving the L-shaped rod to move. The L-shaped rod will drive the spring reset rod 3 to move, thereby moving the scraper. When the fixed frame descends, the screen plate will rise, so the connecting plate will also rise, causing the L-shaped rod to rise and squeeze the spring reset rod 3. During the descending process of the fixed frame, the fixed frame will contact the scraper and squeeze the scraper, allowing the spring reset rod 3 to accumulate rebound force. Since the fixed frame will also move laterally when it descends, it can cooperate with the scraper to move toward the fixed plate 1 direction, so that the fish meat attached to the bottom of the fixed frame can be fully scraped off, effectively preventing the fixed frame from adhering to the fish meat residue, which may cause the new fish meat to reduce the squeezing force of the fixed frame when it contacts the fixed frame, which may make it difficult to evenly disperse the fish meat, affecting the subsequent rubbing effect. BRIEF DESCRIPTION OF THE DRAWINGS
[0019] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for describing the embodiments are briefly introduced below. 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 creative work.
[0020] Figure 1 It is a schematic cross-sectional view of the overall structure of the present invention;
[0021] Figure 2 For the present invention Figure 1 A is an enlarged schematic diagram;
[0022] Figure 3 It is a schematic diagram of the overall structure of the present invention;
[0023] Figure 4 It is a cross-sectional schematic diagram of a fixing frame of the present invention;
[0024] Figure 5 For the present invention Figure 4 A magnified schematic diagram of B;
[0025] Figure 6 It is a bottom-view cross-sectional schematic diagram of a fixing frame of the present invention;
[0026] Figure 7 It is a schematic diagram of the sieve plate structure of the present invention;
[0027] Figure 8 It is a right side cross-sectional schematic diagram of the fixing frame of the present invention;
[0028] Fig. 9 For the present invention Figure 8 A magnified schematic diagram of C in the middle.
[0029] In the accompanying drawings, the components represented by the reference numerals are listed as follows:
[0030] In the figure: 1. conveyor; 11. fixed plate 1; 12. motor; 13. tilting plate; 14. fixed plate 2; 15. collecting frame; 16. electric telescopic rod; 17. transverse plate; 2. extrusion mechanism; 21. fixed frame; 22. sieve plate; 23. rotating plate; 24. connecting rod 1; 241. spring support plate; 242. lifting plate; 25. sliding frame; 26. sliding frame 1; 27. sliding frame 2; 3. centering mechanism; 31. connecting frame; 32. rotating plate; 33. connecting rod 2; 4. dredging component; 41. sliding groove ; 411, air inlet; 412, connecting hole one; 42, spring sliding plate; 43, fixed frame; 44, seesaw; 45, connecting rod one; 46, spring plate; 461, connecting hole two; 47, tapered rod; 5, pushing assembly; 51, pushing plate one; 511, spring return rod one; 52, connecting rod two; 53, rotating frame; 54, pushing plate two; 541, spring return rod two; 55, connecting plate; 551, connecting rod three; 56, connecting rod three; 57, L-shaped rod; 58, scraper; 581, spring return rod three. DETAILED DESCRIPTION
[0031] 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 described embodiments 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 creative work are within the scope of protection of the present invention.
[0032] For example, see Figure 1-Figure 5 The present invention is a fishbone removal device for use on a production line, comprising a conveyor 1, a fixed plate 11 is fixedly connected to the bottom of the conveyor 1, a motor 12 is fixedly connected to the side wall of the fixed plate 11, an inclined plate 13 is fixedly connected to the side wall of the conveyor 1, two fixed plates 14 are fixedly connected to the side wall of the fixed plate 11, a collecting frame 15 is arranged at the side wall of the fixed plate 11, the bottom of the collecting frame 15 contacts the top of the two fixed plates 14, an electric telescopic rod 16 is fixedly connected to the side wall of the fixed plate 11, a transverse plate 17 is slidably connected to the inner wall of the fixed plate 11, and the side wall of the transverse plate 17 is fixedly connected to the output end of the side wall of the electric telescopic rod 16;
[0033] The extrusion mechanism 2 includes a fixed frame 21 arranged at the side wall of the fixed plate 11, a sieve plate 22 is arranged at the side wall of the fixed plate 11, a rotating disk 23 is fixedly connected to the output end of the side wall of the motor 12, a connecting rod 24 is rotatably connected to the side wall of the rotating disk 23, the outer wall of the connecting rod 24 is slidably connected to the side wall of the fixed frame 21, a spring support plate 241 is fixedly connected to the side wall of the fixed frame 21, a lifting plate 242 is slidably connected to the side wall of the fixed frame 21, and the lifting plate 242 is The bottom is fixedly connected to the top of the spring support plate 241, two sliding frames 25 are fixedly connected to the side walls of the fixed plate 11, two sliding frames 1 26 are fixedly connected to the bottom of the fixed frame 21, and the outer walls of the two sliding frames 1 26 are slidably connected to the inner wall of the sliding frame 25 on the right side, and the bottom of the screen plate 22 is fixedly connected to two sliding frames 27, and the outer walls of the two sliding frames 27 are slidably connected to the inner wall of the sliding frame 25 on the left side, and a dredging component 4 is provided on the inner wall of the fixed frame 21;
[0034] The centering mechanism 3 includes a connecting frame 31 fixedly connected to the top of the conveyor 1, a rotating plate 32 is rotatably connected to the bottom of the connecting frame 31, and two connecting rods 33 are rotatably connected to the bottom of the rotating plate 32. The inner wall of the connecting rod 33 on the left side is slidably connected to the top of the screen plate 22, and the inner wall of the connecting rod 33 on the right side is slidably connected to the top of the fixed frame 21. A pushing component 5 is provided on the top of the screen plate 22. The staff puts the fish fillets with the spine removed on the conveyor 1, starts the conveyor 1 to convey the fish fillets, until the fish fillets contact the inclined plate 13, and the fish fillets are dropped onto the screen plate 22 through the inclined plate 13. At this time, the motor 12 is started to drive the rotating disk 23 to rotate, so that the connecting rod 1 24 is rotated around The rotating disk 23 rotates at the center, and the connecting rod 24 rotates during the rotation, and it will rotate on the right side of the fixed frame 21, and the connecting rod 24 is supported by the spring support plate 241 and the lifting plate 242, so as to push the fixed frame 21 to move. With the continuous rotation of the rotating disk 23, the connecting rod 24 will drive the fixed frame 21 to move back and forth. When the fixed frame 21 moves toward the screen plate 22, the fixed frame 21 slides in the sliding frame 25 through the sliding frame 26. Since the sliding groove in the sliding frame 25 is inclined, the fixed frame 21 will move toward the screen plate 22 and descend at the same time. During the descent of the fixed frame 21, since the spring support plate 241 is in a compressed state, the spring support plate 242 is pressed against the fixed frame 21 when it descends. 1 will be released, and the lifting plate 242 will be lifted up, so that the lifting plate 242 will always support the connecting rod 1 24, so that the connecting rod 1 24 can continuously push the fixed frame 21 to move. When the fixed frame 21 moves toward the screen plate 22, it will push the connecting rod 2 33 on the right side to rotate, so that the rotating plate 32 rotates, and pulls the connecting rod 2 33 on the left side to rotate, so that the screen plate 22 moves toward the fixed frame 21. The screen plate 22 slides in the sliding frame 25 through the sliding frame 27. The screen plate 22 will rise at the same time when moving toward the fixed frame 21, so that the screen plate 22 and the fixed frame 21 are close to each other until the fixed frame 21 contacts the fish fillet. The fixed frame 21 and the screen plate 22 continue to move, which will squeeze the fish fillet. The squeezing process In the process, the fixed frame 21 and the sieve plate 22 will also move horizontally, and the fish fillets will be rubbed during the squeezing process. When the rotating disk 23 rotates to drive the connecting rod 24 to return, the fixed frame 21 will be separated from the sieve plate 22 until the fixed frame 21 moves toward the sieve plate 22 again. This reciprocating process will continuously squeeze and rub the fish fillets to break the fish meat. The broken fish meat will fall into the collecting frame 15 through the sieve holes in the sieve plate 22 to collect the fish meat. The fish bones in the fish fillets will fall on the sieve plate 22. By rubbing the fish meat during the squeezing process, the fish meat fibers can be separated more fully, avoiding the fish meat from adhering to the fish bones when being squeezed, reducing the fish meat residue on the fish bones, and reducing the waste of fish meat.
[0035] For example 2, please refer to Figure 6-Figure 9The present invention is a fishbone removal device for use on a production line. Based on Example 1, the dredging component 4 includes a sliding groove 41 opened on the inner wall of the fixed frame 21, ten air inlet holes 411 are opened on the inner wall of the fixed frame 21, and thirty-six connecting holes 412 are opened at the bottom of the fixed frame 21. A spring sliding plate 42 is slidably connected to the inner wall of the sliding groove 41.
[0036] The dredging component 4 also includes a fixing frame 43 fixedly connected to the top of the fixing frame 21, and a seesaw 44 is rotatably connected to the inner wall of the fixing frame 43, and a connecting rod 45 is fixedly connected to the top of the sieve plate 22. When the fixing frame 21 moves toward the sieve plate 22, the bottom of the fixing frame 21 will approach the top of the sieve plate 22 during the movement of the fixing frame 21 and the sieve plate 22, and the seesaw 44 will contact with the connecting rod 45, and the seesaw 44 will be lifted up by the connecting rod 45, so that the seesaw 44 rotates, so that one side of the seesaw 44 rises and the other side lowers, and the lowered side of the seesaw 44 will squeeze the spring sliding plate 42.
[0037] The dredging component 4 also includes two spring plates 46 slidably connected to the inner wall of the fixed frame 21. Eighteen connecting holes 461 are opened on the inner wall of the two spring plates 46. A conical rod 47 is fixedly connected to the bottom of the spring sliding plate 42 to allow the spring sliding plate 42 to descend and accumulate resilience. When the spring sliding plate 42 covers the air inlet hole 411, the spring sliding plate 42 will squeeze the gas in the sliding groove 41. At this time, the connecting hole 461 and the connecting hole 412 are misaligned with each other. Therefore, the bottom of the spring sliding plate 42 is in a sealed state, and the squeezed gas will generate high pressure until the conical rod 47 contacts the spring plate 46. Since the contact surfaces of the conical rod 47 and the spring plate 46 are both inclined surfaces, the conical rod 47 will squeeze the spring plate 46 to make the two spring plates 46 move away from each other.
[0038] The pushing assembly 5 includes a pushing plate 51 slidably connected to the top of the sieve plate 22, a spring return rod 511 is fixedly connected to the side wall of the pushing plate 51, the outer wall of the spring return rod 511 is slidably connected to the inner wall of the sieve plate 22, and a connecting rod 2 52 is fixedly connected to the top of the spring sliding plate 42.
[0039] The pushing assembly 5 also includes a rotating frame 53 rotatably connected to the outer wall of the connecting rod 1 45, and a pushing plate 2 54 is slidably connected to the top of the screen plate 22, and a spring return rod 2 541 is fixedly connected to the side wall of the pushing plate 2 54, and the outer wall of the spring return rod 2 541 is slidably connected to the inner wall of the pushing plate 1 51. During the descending process of the spring sliding plate 42, the connecting rod 2 52 will be driven to descend, so that the connecting rod 2 52 will contact the rotating frame 53, squeeze the rotating frame 53, and rotate the rotating frame 53, so that the rotating frame 53 is tilted, and the rotating frame 53 will push the pushing plate 1 51 to move toward the fixed frame 21, so that the spring return rod 1 511 is squeezed and accumulates rebound force. When the pushing plate 1 51 moves, it will also drive the pushing plate 2 54 to move. During the movement of the pushing plate 2 54, it will contact the fish fillet, thereby pushing the fish fillet to move toward the fixed frame 21, so that the fish fillet can fully contact the fixed frame 21.
[0040] The pushing assembly 5 also includes a connecting plate 55 slidably connected to the inner wall of the screen plate 22, and a connecting rod 3 551 is rotatably connected to the side wall of the connecting plate 55. A connecting rod 3 56 is fixedly connected to the side wall of the pushing plate 1 51, and the side wall of the connecting rod 3 56 is rotatably connected to the inner wall of the connecting rod 3 551.
[0041] The pushing assembly 5 also includes an L-shaped rod 57 fixedly connected to the right side of the connecting plate 55. Four scrapers 58 are arranged on the side wall of the sieve plate 22. The inner walls of the four scrapers 58 are slidably connected to the outer walls of the L-shaped rod 57. The inner walls of the four scrapers 58 are slidably connected to spring return rods 3 581. The outer walls of the four spring return rods 3 581 are slidably connected to the inner walls of the L-shaped rod 57. When the pushing plate 1 51 moves toward the fixed frame 21, it will also drive the connecting rod 3 56 to move. The connecting rod 3 56 will push the connecting rod 3 551 to rotate, so that the connecting rod 3 551 pushes the connecting plate 55 to move toward the sieve plate 22, driving the L-shaped rod 57 to move. The L-shaped rod 57 will push the spring return rod 3 581 to move, thereby allowing the scraper 58 to move. When the fixed frame 21 descends, it will also move horizontally. Together with the scraper 58 moving toward the fixed plate 11, the fish meat attached to the bottom of the fixed frame 21 can be fully scraped off.
[0042] There is no limitation on the number of the above components, and relevant technicians in the field can freely set them according to actual needs, as long as the above components are installed at the connection positions of the corresponding components.
[0043] A specific application of this embodiment is: when the present invention is used, the staff puts the fish fillets with the spine removed on the conveyor 1, starts the conveyor 1 to convey the fish fillets, until the fish fillets contact the inclined plate 13, and the fish fillets are dropped onto the screen plate 22 through the inclined plate 13. At this time, the motor 12 is started to drive the rotating disk 23 to rotate, and the connecting rod 24 is rotated around the center of the rotating disk 23. During the rotation of the connecting rod 24, it will rotate on the right side of the fixed frame 21, and the connecting rod 24 is supported by the spring support plate 241 and the lifting plate 242, so as to push the fixed frame 21 to move. As the rotating disk 23 continues to rotate, the connecting rod The fixing frame 21 moves back and forth when the fixing frame 21 moves toward the screen plate 22, and the fixing frame 21 slides in the sliding frame 25 through the sliding frame 26. Since the slide slot in the sliding frame 25 is inclined, the fixing frame 21 moves toward the screen plate 22 and descends at the same time. During the descent of the fixing frame 21, since the spring support plate 241 is in a compressed state, when the fixing frame 21 descends, the resilience of the spring support plate 241 will be released, and the lifting plate 242 will be lifted up, so that the lifting plate 242 always supports the connecting rod 24, so that the connecting rod 24 can continuously push the fixing frame 21 to move. When the fixed frame 21 moves toward the sieve plate 22, it will push the second connecting rod 33 on the right side to rotate, so that the rotating plate 32 rotates, and pull the second connecting rod 33 on the left side to rotate, so that the sieve plate 22 moves toward the fixed frame 21. The sieve plate 22 slides in the sliding frame 25 through the sliding frame 27. The sieve plate 22 will rise while moving toward the fixed frame 21, so that the sieve plate 22 and the fixed frame 21 are close to each other until the fixed frame 21 contacts the fish fillet. The fixed frame 21 and the sieve plate 22 continue to move, and the fish fillet will be squeezed. During the squeezing process, the fixed frame 21 and the sieve plate 22 will also move horizontally, and in the process of squeezing the fish fillet, At the same time, the fish fillet is rubbed. When the rotating disk 23 rotates and drives the connecting rod 1 24 to return, the fixed frame 21 is separated from the sieve plate 22 until the fixed frame 21 moves toward the sieve plate 22 again. In this way, the fish fillet is continuously squeezed and rubbed to break the fish meat. The broken fish meat will fall into the collecting frame 15 through the sieve holes in the sieve plate 22 to collect the fish meat. The fish bones in the fish fillet will fall on the sieve plate 22. By rubbing the fish meat during squeezing, the fish meat fibers can be separated more fully, and the fish meat is prevented from adhering to the fish bones when being squeezed, thereby reducing the fish meat residue on the fish bones and reducing the waste of fish meat.
[0044] When the fish meat on the fish fillet is separated from the fish bones, and the fixed frame 21 and the sieve plate 22 return to their original positions, the electric telescopic rod 16 is started to extend, pushing the transverse plate 17 to move, so that the transverse plate 17 pushes the fish bones on the sieve plate 22 to separate the fish bones from the sieve plate 22;
[0045] Secondly, when the fixed frame 21 moves toward the sieve plate 22, since the bottom of the fixed frame 21 and the sieve plate 22 are close to each other during the movement of the fixed frame 21 and the sieve plate 22, the seesaw 44 will contact the connecting rod 1 45, and the seesaw 44 will be lifted up by the connecting rod 1 45, so that the seesaw 44 rotates, so that one side of the seesaw 44 rises and the other side falls. The lowered side of the seesaw 44 squeezes the spring sliding plate 42, so that the spring sliding plate 42 falls, and the spring sliding plate 42 accumulates resilience. When the spring sliding plate 42 covers the air inlet 411, the spring sliding plate 42 squeezes the gas in the sliding groove 41. At this time, the connecting hole 2 461 and the connecting hole 1 412 are misaligned with each other. 2 is in a sealed state, and the squeezed gas will generate high pressure until the conical rod 47 contacts the spring plate 46. Since the contact surfaces of the conical rod 47 and the spring plate 46 are both inclined surfaces, the conical rod 47 will squeeze the spring plate 46 to make the two spring plates 46 move away from each other, so that the spring plate 46 accumulates resilience, so that the second connecting hole 461 is connected with the first connecting hole 412, and the high-pressure gas will be sprayed toward the sieve holes of the sieve plate 22 through the second connecting hole 461 and the first connecting hole 412, blowing the fish meat in the sieve holes into the collecting frame 15, effectively preventing the sieve holes of the sieve plate 22 from being blocked and affecting the falling of the fish meat; in addition, the sprayed gas can also blow the fish meat attached to the fish bones, so that the fish meat and the fish bones are separated again, thereby enhancing the separation effect;
[0046] When the fixed frame 21 and the sieve plate 22 return to their original positions, the seesaw plate 44 will be separated from the connecting rod 1 45. At this time, the resilience of the spring sliding plate 42 will be released, allowing the spring sliding plate 42 to return to its original position, allowing the air inlet 411 to be connected to the bottom of the spring sliding plate 42 again, and the air in the sliding groove 41 is replenished;
[0047] Secondly, during the descending process of the spring sliding plate 42, the second connecting rod 52 will be driven to descend, so that the second connecting rod 52 contacts with the rotating frame 53, squeezes the rotating frame 53, and rotates the rotating frame 53, so that the rotating frame 53 is tilted, and the rotating frame 53 will push the pushing plate 1 51 to move in the direction of the fixed frame 21, so that the spring return rod 1 511 is squeezed, and the resilience is accumulated. When the pushing plate 1 51 moves, it will also drive the second pushing plate 54 to move. During the movement of the pushing plate 2 54, it will contact the fish fillet, thereby pushing the fish fillet to move in the direction of the fixed frame 21, so that the fish fillet can fully contact the fixed frame 21. When the fixed frame 21 contacts the pushing plate 2 54 during the squeezing of the fish fillet, the pushing plate 2 54 will be squeezed, so that the spring return rod 2 541 is squeezed, and the resilience is accumulated. The fish fillet is pushed to move by the pushing plate 2 54, so that the fixed frame 21 is fully in contact with the fish fillet, effectively preventing the fish fillet from being insufficiently in contact with the fixed frame 21 during the squeezing process, thereby affecting the separation effect of the fish bones;
[0048] Secondly, when the push plate 1 51 moves toward the fixed frame 21, it will also drive the connecting rod 3 56 to move, and the connecting rod 3 56 will drive the connecting rod 3 551 to rotate, so that the connecting rod 3 551 pushes the connecting plate 55 to move toward the screen plate 22, driving the L-shaped rod 57 to move, and the L-shaped rod 57 will push the spring reset rod 3 581 to move, so that the scraper 58 moves. When the fixed frame 21 descends, the screen plate 22 will rise, so the connecting plate 55 will also rise, allowing the L-shaped rod 57 to rise, squeezing the spring reset rod 3 581, and when the fixed frame 21 descends too much During the rubbing process, the fixed frame 21 will contact the scraper 58 and squeeze the scraper 58, allowing the spring return rod 3 581 to accumulate resilience. As the fixed frame 21 moves laterally when it descends, the scraper 58 moves toward the fixed plate 11, so that the fish meat attached to the bottom of the fixed frame 21 can be fully scraped off, effectively preventing the fixed frame 21 from adhering to fish meat residues, which may reduce the squeezing force of the fixed frame 21 when the new fish meat contacts the fixed frame 21, which may make it difficult to evenly disperse the fish meat and affect the subsequent rubbing effect.
[0049] The preferred embodiments of the present invention disclosed above are only used to help illustrate the present invention. The preferred embodiments do not describe all the details in detail, nor do they limit the invention to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the present invention, so that those skilled in the art can understand and use the present invention well. The present invention is limited only by the claims and their full scope and equivalents.
Claims
1. A fishbone removing device for a production line, comprising a conveyor (1), wherein a fixed plate 1 (11) is fixedly connected to the bottom of the conveyor (1), a motor (12) is fixedly connected to the side wall of the fixed plate 1 (11), an inclined plate (13) is fixedly connected to the side wall of the conveyor (1), two fixed plates 2 (14) are fixedly connected to the side wall of the fixed plate 1 (11), a collecting frame (15) is arranged on the side wall of the fixed plate 1 (11), the bottom of the collecting frame (15) contacts the top of the two fixed plates 2 (14), an electric telescopic rod (16) is fixedly connected to the side wall of the fixed plate 1 (11), a transverse plate (17) is slidably connected to the inner wall of the fixed plate 1 (11), the side wall of the transverse plate (17) is fixedly connected to the output end of the side wall of the electric telescopic rod (16), and characterized in that: Also includes: The extrusion mechanism (2) comprises a fixed frame (21) arranged on the side wall of a fixed plate (11), a sieve plate (22) is arranged on the side wall of the fixed plate (11), a rotating disk (23) is fixedly connected to the output end of the motor (12) on the side wall, a connecting rod (24) is rotatably connected to the side wall of the rotating disk (23), an outer wall of the connecting rod (24) is slidably connected to the side wall of the fixed frame (21), a spring support plate (241) is fixedly connected to the side wall of the fixed frame (21), a lifting plate (242) is slidably connected to the side wall of the fixed frame (21), and the lifting plate The bottom of the screen plate (242) is fixedly connected to the top of the spring support plate (241); two sliding frames (25) are fixedly connected to the side walls of the fixed plate (11); two sliding frames (26) are fixedly connected to the bottom of the fixed frame (21); the outer walls of the two sliding frames (26) are slidably connected to the inner wall of the sliding frame (25) on the right; two sliding frames (27) are fixedly connected to the bottom of the screen plate (22); the outer walls of the two sliding frames (27) are slidably connected to the inner wall of the sliding frame (25) on the left; and a dredging component (4) is provided on the inner wall of the fixed frame (21); A centering mechanism (3), the centering mechanism (3) comprising a connecting frame (31) fixedly connected to the top of the conveyor (1), the bottom of the connecting frame (31) being rotatably connected to a rotating plate (32), the bottom of the rotating plate (32) being rotatably connected to two connecting rods (33), the inner wall of the connecting rod (33) on the left side being slidably connected to the top of the sieve plate (22), the inner wall of the connecting rod (33) on the right side being slidably connected to the top of the fixed frame (21), and a pushing assembly (5) being arranged on the top of the sieve plate (22).
2. The fishbone removal device for a production line according to claim 1, characterized in that: The dredging component (4) comprises a sliding groove (41) provided on the inner wall of the fixed frame (21), ten air inlet holes (411) are provided on the inner wall of the fixed frame (21), thirty-six connecting holes (412) are provided at the bottom of the fixed frame (21), and a spring sliding plate (42) is slidably connected to the inner wall of the sliding groove (41).
3. The fishbone removal device for a production line according to claim 2, characterized in that: The dredging assembly (4) further comprises a fixing frame (43) fixedly connected to the top of the fixing frame (21), a seesaw (44) being rotatably connected to the inner wall of the fixing frame (43), and a connecting rod (45) being fixedly connected to the top of the sieve plate (22).
4. The fishbone removal device for a production line according to claim 3, characterized in that: The dredging assembly (4) further comprises two spring plates (46) slidably connected to the inner wall of the fixed frame (21), eighteen connecting holes (461) being provided on the inner wall of the two spring plates (46), and a conical rod (47) being fixedly connected to the bottom of the spring sliding plate (42).
5. The fishbone removal device for a production line according to claim 4, characterized in that: The pushing assembly (5) comprises a pushing plate (51) slidably connected to the top of the sieve plate (22); a spring return rod (511) is fixedly connected to the side wall of the pushing plate (51); the outer wall of the spring return rod (511) is slidably connected to the inner wall of the sieve plate (22); and a connecting rod (52) is fixedly connected to the top of the spring sliding plate (42).
6. The fishbone removal device for a production line according to claim 5, characterized in that: The pushing assembly (5) also includes a rotating frame (53) rotatably connected to the outer wall of the connecting rod 1 (45), the top of the screen plate (22) is slidably connected to the pushing plate 2 (54), the side wall of the pushing plate 2 (54) is fixedly connected to the spring return rod 2 (541), and the outer wall of the spring return rod 2 (541) is slidably connected to the inner wall of the pushing plate 1 (51).
7. The fishbone removal device for a production line according to claim 6, characterized in that: The pushing assembly (5) further comprises a connecting plate (55) slidably connected to the inner wall of the screen plate (22), the side wall of the connecting plate (55) being rotatably connected to a connecting rod three (551), the side wall of the pushing plate one (51) being fixedly connected to a connecting rod three (56), the side wall of the connecting rod three (56) being rotatably connected to the inner wall of the connecting rod three (551).
8. The fishbone removing device for a production line according to claim 7, characterized in that: The pushing assembly (5) also includes an L-shaped rod (57) fixedly connected to the right side of the connecting plate (55); four scrapers (58) are arranged on the side wall of the screen plate (22); the inner walls of the four scrapers (58) are slidably connected to the outer wall of the L-shaped rod (57); the inner walls of the four scrapers (58) are slidably connected to spring return rods (581); the outer walls of the four spring return rods (581) are slidably connected to the inner wall of the L-shaped rod (57).
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