CN116616325A - Head and back removing machine for large fish - Google Patents
Head and back removing machine for large fish Download PDFInfo
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- CN116616325A CN116616325A CN202211172616.8A CN202211172616A CN116616325A CN 116616325 A CN116616325 A CN 116616325A CN 202211172616 A CN202211172616 A CN 202211172616A CN 116616325 A CN116616325 A CN 116616325A
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- 241000251468 Actinopterygii Species 0.000 title claims abstract description 148
- 238000005520 cutting process Methods 0.000 claims abstract description 70
- 230000007246 mechanism Effects 0.000 claims abstract description 8
- 229910000831 Steel Inorganic materials 0.000 claims description 38
- 239000010959 steel Substances 0.000 claims description 38
- 238000003825 pressing Methods 0.000 claims description 33
- 210000001503 joint Anatomy 0.000 claims description 5
- 238000005381 potential energy Methods 0.000 claims description 4
- 230000037431 insertion Effects 0.000 claims 1
- 238000003780 insertion Methods 0.000 claims 1
- 238000009826 distribution Methods 0.000 abstract description 5
- 238000003307 slaughter Methods 0.000 description 10
- 238000000034 method Methods 0.000 description 8
- 230000008569 process Effects 0.000 description 7
- 230000001105 regulatory effect Effects 0.000 description 7
- 210000001015 abdomen Anatomy 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000003032 molecular docking Methods 0.000 description 2
- 238000005457 optimization Methods 0.000 description 2
- 235000014347 soups Nutrition 0.000 description 2
- 235000002566 Capsicum Nutrition 0.000 description 1
- 239000006002 Pepper Substances 0.000 description 1
- 235000016761 Piper aduncum Nutrition 0.000 description 1
- 235000017804 Piper guineense Nutrition 0.000 description 1
- 244000203593 Piper nigrum Species 0.000 description 1
- 235000008184 Piper nigrum Nutrition 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
Classifications
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- A—HUMAN NECESSITIES
- A22—BUTCHERING; MEAT TREATMENT; PROCESSING POULTRY OR FISH
- A22C—PROCESSING MEAT, POULTRY, OR FISH
- A22C25/00—Processing fish ; Curing of fish; Stunning of fish by electric current; Investigating fish by optical means
- A22C25/14—Beheading, eviscerating, or cleaning fish
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- A—HUMAN NECESSITIES
- A22—BUTCHERING; MEAT TREATMENT; PROCESSING POULTRY OR FISH
- A22C—PROCESSING MEAT, POULTRY, OR FISH
- A22C25/00—Processing fish ; Curing of fish; Stunning of fish by electric current; Investigating fish by optical means
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
- Y02A40/81—Aquaculture, e.g. of fish
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Food Science & Technology (AREA)
- Processing Of Meat And Fish (AREA)
Abstract
Big fish removes first back of body machine of opening, including the operation panel and install the back of body mechanism of opening on the operation panel, the inside symmetry of cavity is equipped with two layer boards that are V type structural distribution, the lateral wall of rectangle frame is fixed with the connecting rod that extends to cavity inside slope, and the tip level of connecting rod is fixed with the holding down plate, back of body mechanism includes a portal frame, it has the threaded rod to peg graft through the screw hole rotation on the portal frame, the bottom rotation of threaded rod is connected with the motor, the power shaft of motor is connected with the slicing blade, the slicing breach just right with the slicing blade has been seted up on the holding down plate, the left end side position of operation panel articulates there is the handle of a knife, the handle of a knife lateral wall is equipped with two cutting blades, and the blade of two cutting blades is crisscross to be distributed, the blade groove of accomodating cutting blade has been seted up in the up on the up end left side of operation panel. The invention realizes the rapid positioning of the fish body, the fish head and other parts for cutting operation, and solves the problems that the position of the slaughtered large fish head is not ideal and finally the head removing and back opening efficiency of the fish is affected in the prior art.
Description
Technical Field
The invention relates to the technical field of fish slaughtering, in particular to a head and back removing machine for large fish.
Background
With the continuous improvement of the eating requirements of people on fishes, the form that one fish eats more is widely promoted, the fish head can be made into fish head soup, chopped pepper fish heads and the like, the fish body can be fried, braised, steamed and boiled to soup and the like, the edible requirements of eaters are met, most of the current market is dependent on manual operation for slaughtering fishes, the fish head is manually cut off in a plurality of ways, the machine is also used for slaughtering the fishes in a subsection auxiliary way, but the benefit is low, the efficient automatic fish killing machine with the application number of CN201920944785.6 can be used for automatically killing the fishes, meanwhile, the residual blood and scales on the surface of a transmission belt can be cleaned, but in the fish slaughtering process, due to the softness of the fish body, the position of the slaughtered large fish head is not ideal, the slaughtered position of a knife is not centered when the back is cut easily, the knife edge is not linear, the device does not have the function of rapidly positioning the fish body and the fish head and the other parts for cutting operation, and finally influences the head removing and back-opening efficiency of the fishes.
Disclosure of Invention
The invention aims to solve the technical problem of providing a head and back removing machine for large fish, which solves the problems in the background technology.
The technical scheme adopted for solving the technical problems is as follows: big fish head and back opening machine, it includes: the operation panel and install the mechanism of opening the back on the operation panel, the cavity has been seted up to the operation panel up end, the inside symmetry in cavity is equipped with two and is V type structural distribution's layer board, the both ends of layer board are rotated through round pin axle and cavity inside both sides lateral wall and are pegged graft, and peg graft the department and be equipped with the torsional spring, utilize the torsion potential energy of torsional spring to ensure to have the trend of drawing together in real time between the bottom of two layer boards, support fish as the support piece of supporting the fish body and open back of the body and remove the head operation.
The right side of the upper end face of the operation table is provided with a rectangular column, the outer wall of the rectangular column is sleeved with a rectangular frame in a sliding manner, the outer wall of the rectangular frame is rotatably connected with a locking pin which can be abutted to the outer wall of the rectangular column in a plugging manner through a threaded hole, the side wall of the rectangular frame is fixedly provided with a connecting rod which extends obliquely towards the inside of a hollow cavity, the end part of the connecting rod is horizontally fixed with a lower pressing plate, the bottom end face of the lower pressing plate is of a circular arc structure, after the fish is placed between two supporting plates, the rectangular frame slides along the outer wall of the rectangular column, and the lower pressing plate is driven to be pressed down to the back of the fish through the connecting rod until the circular arc structure of the lower pressing plate is pressed down.
After the position of the lower pressing plate is adjusted, the locking pin is rotated by hand, the end part of the locking pin is tightly abutted against the outer wall of the rectangular column, and the position of the lower pressing plate is ensured not to be changed at will.
The back opening mechanism comprises a door-shaped frame, guide grooves are formed in the side walls of the front side and the rear side of the operating platform, the inner side walls of the bottom end of the door-shaped frame are connected with the corresponding guide grooves in a sliding mode through sliding blocks, a threaded rod is inserted into the door-shaped frame in a rotating mode through threaded holes, a motor is connected to the bottom end of the threaded rod in a rotating mode, a slicing notch opposite to the slicing blade is formed in the lower pressing plate, guide rods which are connected with the door-shaped frame in a sliding mode are arranged on the outer wall of the motor, the slicing height is adjusted according to fish back opening slicing height requirements of different sizes, the threaded rod is rotated, the motor drives the motor and the slicing blade to rotate to conduct back opening operation, meanwhile the door-shaped frame is pushed to enable the sliding blocks of the door-shaped frame to move horizontally in the guide grooves until the slicing blade cuts the fish back completely, and the slicing blade does not slice fish belly.
The left end side position of operation panel articulates there is the handle of a knife, the handle of a knife lateral wall is equipped with two cutting blade, and the crisscross distribution of cutting edge of two cutting blade, the blade groove of accomodating cutting blade has been seted up in the up end left side of operation panel, and after the back cut was accomplished, around articulated position upset handle of a knife utilized cutting blade to cut the operation with the fish head, realizes cutting operation with the position such as fish body and fish head of quick location, has solved the big fish head position nonideal after slaughtering among the prior art.
As a preferable technical scheme of the invention, a plurality of arc clamping pieces are fixed on two sides of the bottom end surface of the lower pressing plate, the lower pressing plate is used for pressing down on the fish back, the arc clamping pieces on two sides of the bottom end of the lower pressing plate are clamped on two sides of the fish body, the slaughtering position of the planing and cutting blade when the fish back is opened can be ensured to be centered, the knife edge forms a line shape, and the fish back opening efficiency is improved.
The embedded steel needles which are vertically distributed are fixed on the opposite side walls of the two arc clamping pieces which are opposite left and right, the embedded steel needles can be embedded into the surface wall of the fish body in the pressing down process of the lower pressing plate, the phenomenon that the fish body swings in the back opening process of the fish body is avoided, and the knife edge is ensured to form a line shape.
As a preferable technical scheme of the invention, a collecting trolley is arranged below the operating platform, and is provided with a collecting cavity right below the hollow cavity.
As a preferable technical scheme of the invention, the two cutting blades are adjustably arranged on the side wall of the cutter handle, and in the cutting process, the two cutting blades are mutually combined until the fish heads are completely separated.
The side walls of the two cutting blades are respectively fixed with an extension block, the side walls of the cutter handle are provided with T-shaped adjusting grooves, the side walls of the extension blocks are respectively fixed with T-shaped adjusting blocks which are in sliding clamping connection with the interiors of the T-shaped adjusting grooves, the opposite side walls of the two T-shaped adjusting blocks are respectively embedded with a magnet block, the magnetic poles of the two magnet blocks are the same, one sides of the two cutting blades, which are far away from each other, are respectively provided with an inclined plane, and in the overturning process of the cutter handle around the hinging position, two cutting blades are still to be ensured to be located the fish body both sides respectively, and two cutting blade inclined planes contact blade inslot portion both sides lateral wall respectively, rotate along with the handle of a knife and push down and constantly go on, and cutting blade's inclined plane and the lateral wall in blade groove slide, and two cutting blades can draw together each other, and the T type regulating block of extension piece slides along T type regulating groove inside simultaneously, both satisfies cutting blade position adjustment, can avoid cutting blade to break away from the handle of a knife again.
As a preferable technical scheme of the invention, a plurality of notches are formed at the bottom ends of the two supporting plates, the notches of the two supporting plates are distributed in a staggered way, and the notches of the two supporting plates are mutually in sliding clamping connection.
As a preferable technical scheme of the invention, the left end face of the operating platform is fixedly provided with the extension seat, the upper end face of the extension seat is provided with the fish head limiting piece with the adjustable position, the fish head is limited by utilizing the fish head limiting piece, the fish head is prevented from shaking in the process of cutting the fish head, and the head removing efficiency is improved.
According to the preferred technical scheme, the fish head limiting part comprises a vertical plate, an inverted T-shaped sliding block is arranged on the bottom end face of the vertical plate, an inverted T-shaped sliding groove which is in sliding clamping connection with the inverted T-shaped sliding block is formed in the upper end face of the extension seat, a rectangular hinge hole is formed in the vertical plate, a plug-in column is rotatably arranged in the rectangular hinge hole, a hollow structure is arranged inside the plug-in column, hinge openings which are communicated with the hollow structure are formed in side walls of two sides of one end, close to the supporting plate, of the plug-in column, limiting steel needles are hinged in the two hinge openings, the inverted T-shaped sliding block of the vertical plate slides along the inside of the inverted T-shaped sliding groove of the extension seat, the end portion of the plug-in column is adjusted, the fish head mouth is extruded, the fish head mouth is opened, the end portion of the plug-in column is inserted into the fish head mouth, and then two limiting steel needles are overturned around the hinge positions, so that the two limiting steel needles are embedded into the inner surface wall of the fish head mouth, and the fish head is prevented from being separated from the plug-in the mouth.
According to the technical scheme, the inside of the plug-in column is of a hollow structure, the plug-in column is internally provided with the adjusting rod in a sliding manner, the inside of the adjusting rod is provided with the accommodating cavity, the radial side wall of the end part of the adjusting rod is provided with the connecting port communicated with the inside of the accommodating cavity, the end part of the limiting steel needle penetrates through the connecting port and then enters the accommodating cavity, one end of the limiting steel needle, which is positioned in the accommodating cavity, is provided with the stop lever, and the sliding adjusting rod can turn over one end of the limiting steel needle, which is positioned in the accommodating cavity, at the hinge position of the limiting steel needle, so that one end of the limiting steel needle, which is positioned in the hinge port, can be turned over out of the hinge port and then be penetrated into the inner surface wall of the mouth of the fish head.
The end part of the limit steel needle is always positioned in the accommodating cavity by the stop lever, when the plug-in post is pulled, the limit steel needle can be adjusted to overturn around the hinged position, so that whether the limit steel needle rotates around the hinged position or not is conveniently driven by the adjusting rod, and whether the plug-in post is separated from the fish head or not is conveniently controlled
As a preferable technical scheme of the invention, a C-shaped clamping interface is arranged at the end part of the adjusting rod, a butt joint rod is fixed on the inner wall of the hollow structure of the plug-in column, and a spherical block clamped with the C-shaped clamping interface is arranged at the end part of the butt joint rod.
The invention has the following advantages: through adopting two layer boards that are V type structure distribution to support the fish body, to ensure that cutting blade is located fish head and fish body boundary position, utilize the holding down plate to push down on the back of the fish afterwards, the arc clamping piece centre gripping of the bottom both sides of holding down plate is in the both sides of fish body and embedding steel needle imbeds the fish body table wall, can ensure that the position of slaughtering when the slicing blade opens the back of the body is placed in the middle, the edge of a knife forms a line shape, still adjust the height of slicing blade before the slicing simultaneously, avoid the fish maw to be cut by the plane, then utilize cutting blade to cut the operation with the fish head around articulated position upset handle, realize that quick location fish body and fish head scheduling position cut the operation, the big fish head position after slaughtering among the prior art is unsatisfactory, finally influence the problem of the head and the back of opening efficiency of fish.
Drawings
FIG. 1 is a schematic view of a preferred embodiment of the present invention;
FIG. 2 is a schematic view of the structure of a lower platen according to a preferred embodiment of the present invention;
FIG. 3 is a side view of the lower platen structure of a preferred embodiment of the present invention;
FIG. 4 is a schematic view of the structure of FIG. 1A in accordance with a preferred embodiment of the present invention;
FIG. 5 is a schematic view of the structure of a console and a collection trolley according to a preferred embodiment of the present invention;
FIG. 6 is a cross-sectional view of a preferred embodiment of the plug post structure of the present invention;
FIG. 7 is a schematic view of a portion of a plug post according to a preferred embodiment of the present invention;
FIG. 8 is a schematic view of a spacing steel needle in accordance with a preferred embodiment of the present invention;
fig. 9 is a schematic view of a pallet structure according to a preferred embodiment of the present invention.
Reference numerals illustrate: 1. an operation table; 2. a lower pressing plate; 3. a tightening pin; 4. a rectangular frame; 5. rectangular columns; 6. a supporting plate; 7. a slicing blade; 8. a door-shaped frame; 9. a threaded rod; 10. a motor; 11. a knife handle; 12. a cutting blade; 13. a vertical plate; 14. a plug-in column; 15. an adjusting rod; 16. an extension seat; 17. an arc clamping piece; 18. embedding a steel needle; 19. an adjustment tank; 20. an extension block; 21. a blade slot; 22. collecting a trolley; 23. limiting the steel needle; 24. a butt joint rod; 25. a spherical block; 26. a stop lever.
Detailed Description
The technical scheme of the invention will be clearly and completely described with reference to the accompanying drawings, and the invention will be further described with reference to the accompanying drawings.
Example 1
Referring to fig. 1-9 in combination, the present invention is a head and back removing machine for large fish, comprising: the utility model provides a back of body mechanism is opened to operation panel 1 and installs on operation panel 1, the cavity has been seted up to operation panel 1 up end, the inside symmetry of cavity is equipped with two and is V type structural distribution's layer board 6, the both ends of layer board 6 are rotated through round pin axle and cavity's inside both sides lateral wall and are pegged graft, and the department of pegging graft is equipped with the torsional spring, the torsion potential energy that utilizes the torsional spring ensures to have the trend of drawing together in real time between the bottom of two layer boards 6, the torsion potential energy of torsional spring that adopts here can satisfy between the bottom of two layer boards 6 and laminate together in real time under the condition of no exogenic action, support the fish of support fish body and open back of body and remove the head operation.
After the back opening and head removing operations are finished, the two supporting plates 6 are turned around the rotating positions relatively, the bottom ends of the two supporting plates 6 are guaranteed to be adjusted to the sides far away from each other, a falling gap is formed, and the fishes are guaranteed to be separated from the operation table 1 for centralized collection.
Referring to fig. 5, a collecting trolley 22 is arranged below the operation table 1, the collecting trolley 22 is provided with a collecting cavity right below the hollow cavity, and fish bodies and fish heads falling from between the two supporting plates 6 fall into the collecting trolley 22 to be collected in a concentrated manner.
Referring to fig. 1-3, a rectangular column 5 is arranged on the right side of the upper end surface of the operation table 1, a rectangular frame 4 is sleeved on the outer wall of the rectangular column 5 in a sliding manner, a connecting rod extending obliquely to the inside of the hollow cavity is fixed on the side wall of the rectangular frame 4, a lower pressing plate 2 is horizontally fixed on the end portion of the connecting rod, the bottom end surface of the lower pressing plate 2 is in a circular arc structure, after a fish is placed between two supporting plates 6, the rectangular frame 4 slides along the outer wall of the rectangular column 5, and the lower pressing plate 2 is driven to be pressed down to the back of the fish by the connecting rod until the circular arc structure of the lower pressing plate 2 is pressed down.
Meanwhile, the outer wall of the rectangular frame 4 is rotationally inserted with the locking pin 3 which can be abutted against the outer wall of the rectangular column 5 through the threaded hole, after the position of the lower pressing plate 2 is adjusted, the locking pin 3 is rotated by hand, the end part of the locking pin 3 is tightly abutted against the outer wall of the rectangular column 5, and the position of the lower pressing plate 2 is ensured not to be changed randomly.
The position of the lower pressing plate 2 is adjustable, fish with different body sizes can be positioned, and the head and back removing requirements are met.
Referring to fig. 1, the back opening mechanism includes a door frame 8, guide grooves are formed on the side walls of the front and rear sides of the operation table 1, the inner side wall at the bottom end of the door frame 8 is slidably clamped with the corresponding guide grooves through a sliding block, a threaded rod 9 is rotatably inserted into the door frame 8 through a threaded hole, a motor 10 is rotatably connected to the bottom end of the threaded rod 9, a slicing blade 7 is connected to a power shaft of the motor 10, a slicing notch opposite to the slicing blade 7 is formed on the lower pressing plate 2, the threaded rod 9 is rotated to drive the motor 10 and the slicing blade 7 to adjust slicing height according to fish back opening height requirements of different sizes, the motor 10 drives the slicing blade 7 to rotate to perform back opening operation, and meanwhile, the sliding block of the door frame 8 is pushed to horizontally slide along the guide grooves until the slicing blade 7 completely slices the fish back, but the slicing blade 7 does not slice the fish belly.
The motor 10 outer wall is equipped with the guide bar of door type frame 8 slip grafting, and when rotating threaded rod 9, rotates between threaded rod 9 and the motor 10 outer wall, and motor 10 only can adjust the height from top to bottom through the restriction of guide bar, and can not follow threaded rod 9 synchronous rotation, ensures that the slicing position of slicing blade 7 does not change.
Referring to fig. 1, a handle 11 is hinged at the left end side of an operation table 1, two cutting blades 12 are arranged on the side wall of the handle 11, blades of the two cutting blades 12 are distributed in a staggered manner, a blade groove 21 for accommodating the cutting blades 12 is formed in the left side of the upper end surface of the operation table 1, the fish position is adjusted before the fish back is cut, the cutting blades 12 are located at the boundary positions of the fish head and the fish body, after the fish back is cut, the handle 11 is turned around the hinge position to cut the fish head by using the cutting blades 12, so that the cutting operation is performed on the positions of the fish body, the fish head and the like, and the problem that the position of the slaughtered large fish head is not ideal in the prior art is solved.
The cutting edges of the two cutting blades 12 are staggered, so that the cutting paths of the two cutting blades 12 can be overlapped in a crossing way to form a plane, and the cutting section of the fish head for cutting and blanking is flush.
Referring to fig. 2, two supporting plates 6 distributed in a V-shaped structure are adopted to support a fish body, meanwhile, a cutting blade 12 is ensured to be positioned at the boundary position between a fish head and a fish body, a plurality of arc clamping pieces 17 are fixed on two sides of the bottom end surface of a lower pressing plate 2, the lower pressing plate 2 is used for pressing down on the fish back, the arc clamping pieces 17 on two sides of the bottom end of the lower pressing plate 2 are clamped on two sides of the fish body, the slaughtering position of the slicing blade 7 when the fish back is opened can be ensured to be centered, a line-shaped knife edge is formed, and the fish back opening efficiency is improved.
Example 2
Further optimization was performed on the basis of example 1:
the arc clamping pieces 17 on two sides of the bottom end of the lower pressing plate 2 are clamped on two sides of the fish body, so that the slaughtering position of the slicing blade 7 when the back of the fish body is opened can be ensured to be centered, meanwhile, referring to fig. 3, the embedded steel needles 18 which are vertically distributed are fixed on the opposite side walls of the two arc clamping pieces 17, which are opposite left and right, the embedded steel needles 18 can be embedded into the surface wall of the fish body in the pressing process of the lower pressing plate 2, the phenomenon that the fish body cannot swing in the back of the fish body is ensured, and the knife edge is ensured to form a line shape.
Referring to fig. 9, a plurality of notches are formed at the bottom ends of the two supporting plates 6, the notches of the two supporting plates 6 are distributed in a staggered manner, the notches of the two supporting plates 6 are clamped in a sliding manner, the two supporting plates 6 are crossed together, and the situation that the fish body falls due to the fact that gaps are formed between the bottom ends of the two supporting plates 6 is avoided, so that the cutting operation cannot be performed is avoided.
Example 3
Further optimization was performed on the basis of example 2:
the cutting process is summarized, the cutting blades 12 cannot change in position, only the cutter handle 11 is pressed down to drive the cutting blades 12 to cut fish heads, the cut fish heads and fish bodies cannot be completely separated, namely, fish skin and fish heads are adhered, secondary cutting or manual separation operation is required, referring to fig. 4, the two cutting blades 12 are adjustably arranged on the side wall of the cutter handle 11, gaps between the cutting blades 12 are used for clamping the cutting positions of fish, and in the cutting process, the two cutting blades 12 are mutually combined to completely cut off the fish heads.
The lateral wall of two cutting blade 12 all is fixed with extension piece 20, T type regulating groove 19 has been seted up to handle of a knife 11 lateral wall, extension piece 20 lateral wall is fixed with the T type regulating block with the inside slip joint of T type regulating groove 19, one side that two cutting blade 12 kept away from each other all is equipped with the inclined plane, handle of a knife 11 is around articulated position upset in-process, still need ensure that two cutting blade 12 are located the fish body both sides respectively, two cutting blade 12 inclined planes contact blade groove 21 inside both sides lateral wall respectively, along with handle of a knife 11 rotates and pushes down constantly going on, cutting blade 12's inclined plane and the lateral wall of blade groove 21 slide, two cutting blade 12 can draw together each other to the inside slip of T type regulating block along T type regulating groove 19 of extension piece 20 simultaneously, both satisfied cutting blade 12 position adjustment, can avoid cutting blade 12 to break away from handle of a knife 11 again.
In addition, magnet blocks are embedded in the opposite side walls of the two T-shaped adjusting blocks, the magnetic poles of the two magnet blocks are the same, after the fish head is cut, the cutter handle 11 is lifted, the cutting blades 12 are separated from the blade grooves 21, the two T-shaped adjusting blocks can be adjusted to the side far away from each other by using repulsive force generated by the two magnet blocks, namely, the gap between the two cutting blades 12 is enlarged, so that the fish head is cut again.
Referring to fig. 1, an extension seat 16 is fixed on the left end surface of the console 1, a fish head limiting member with an adjustable position is arranged on the upper end surface of the extension seat 16, and the fish head is limited by the fish head limiting member, so that the fish head is prevented from shaking in the process of cutting the fish head, and the efficiency of removing the fish head is improved.
Referring to fig. 6-7, the fish head limiting member comprises a vertical plate 13, an inverted T-shaped sliding block is arranged at the bottom end surface of the vertical plate 13, an inverted T-shaped sliding groove in sliding clamping connection with the inverted T-shaped sliding block is formed at the upper end surface of an extension seat 16, a rectangular hinge hole is formed in the vertical plate 13, a plug post 14 is rotatably arranged in the rectangular hinge hole, the interior of the plug post 14 is of a hollow structure, hinge openings communicated with the hollow structure are formed in the side walls of the two sides of one end, close to the supporting plate 6, of the plug post 14, limiting steel pins 23 are hinged in the two hinge openings, the inverted T-shaped sliding block of the vertical plate 13 slides along the interior of the inverted T-shaped sliding groove of the extension seat 16, the end position of the plug post 14 is adjusted, the fish head mouth is extruded, the fish head mouth is opened, the end of the plug post 14 is inserted into the fish head mouth, then the two limiting steel pins 23 are turned around the hinge positions, the two limiting steel pins 23 are embedded into the inner surface wall of the fish head, the fish head mouth is prevented from being separated from the plug post 14, the fish head is fixed, and the fish body is fixed, and the whole cutting process can be ensured to be very stable.
The inside slip grafting of grafting post 14 is for having regulation pole 15 in the hollow structure, and the inside of adjusting pole 15 is equipped with accomodates the cavity, and adjust the radial lateral wall of tip of pole 15 set up with accomodate the connector of cavity inside intercommunication, in spacing steel needle 23's tip runs through the connector and gets into to accomodate the cavity after, slip regulation pole 15 can be located the one end of accomodating the cavity with spacing steel needle 23 articulated position upset to be convenient for go out the one end upset that spacing steel needle 23 is located the articulated interface and stab the interior table wall of fish head mouth.
Referring to fig. 6, the end of the limiting steel needle 23 located in the accommodating cavity is of an arc structure, and thus the purpose of the arrangement is that the end of the arc structure of the limiting steel needle 23 does not collide with the axial end inside the accommodating cavity, so that the end of the limiting steel needle 23 is prevented from abutting against the axial side wall of the accommodating notch and cannot overturn around the hinge position.
Referring to fig. 8, a stop lever 26 is disposed at one end of the spacing steel needle 23 located inside the accommodating cavity, and the end of the spacing steel needle 23 is always located inside the accommodating cavity by adopting the stop lever 26, so that when the plug-in post 14 is pulled, the spacing steel needle 23 can be adjusted to turn around the hinge position, thereby facilitating whether the spacing steel needle 23 is driven to rotate around the hinge position by adjusting the adjusting rod 15, and facilitating whether the plug-in post 14 is separated from the fish head.
Referring to fig. 6, a C-shaped clip interface is provided at the end of the adjusting rod 15, a docking rod 24 is fixed on the inner wall of the hollow structure of the plugging column 14, a ball-shaped block 25 is provided at the end of the docking rod 24 and is clipped to the C-shaped clip interface, when the limiting steel needle 23 is embedded into the inner wall of the mouth of the fish head, the C-shaped clip interface of the adjusting rod 15 is clipped to the outer wall of the ball-shaped block 25, and the C-shaped clip interface is not separated from the ball-shaped block 25 under the condition of no manual operation, thereby ensuring that the limiting steel needle 23 does not rotate around the hinge position and ensuring that the fish head is stably plugged to the outer wall of the plugging column 14.
The foregoing is merely a preferred embodiment of the present invention and it should be noted that modifications and adaptations to those skilled in the art may be made without departing from the principles of the present invention, which are intended to be comprehended within the scope of the present invention.
Other parts of the present invention not described in detail are all of the prior art, and are not described in detail herein.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present invention, and not for limiting the same; although the invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the invention.
Claims (10)
1. The large fish head removing and back opening machine is characterized by comprising an operation table (1) and a back opening mechanism arranged on the operation table (1), wherein a hollow cavity is formed in the upper end face of the operation table (1), two supporting plates (6) which are distributed in a V-shaped structure are symmetrically arranged in the hollow cavity, two ends of each supporting plate (6) are rotationally inserted with two side walls of the inside of the hollow cavity through pin shafts, torsion springs are arranged at the inserted positions, the torsion potential energy of the torsion springs is utilized to ensure that the bottom ends of the two supporting plates (6) have a real-time gathering trend, a rectangular column (5) is arranged on the right side of the upper end face of the operation table (1), a rectangular frame (4) is sleeved on the outer wall of the rectangular column (5) in a sliding mode, a fastening pin (3) which can be abutted to the outer wall of the rectangular column (5) is rotationally inserted through a threaded hole, connecting rods which extend towards the inside of the hollow cavity are fixed on the side walls of the rectangular frame (4), a lower pressing plate (2) is horizontally fixed at the end part of each connecting rod, and the lower pressing plate (2) is in a circular arc structure;
the back opening mechanism comprises a door-shaped frame (8), guide grooves are formed in the side walls of the front side and the rear side of the operating platform (1), the inner side wall of the bottom end of the door-shaped frame (8) is in sliding clamping connection with the corresponding guide grooves through a sliding block, a threaded rod (9) is rotatably inserted on the door-shaped frame (8) through a threaded hole, a motor (10) is rotatably connected to the bottom end of the threaded rod (9), a planing blade (7) is connected to a power shaft of the motor (10), planing notches opposite to the planing blade (7) are formed in the lower pressing plate (2), and a guide rod in sliding insertion connection with the door-shaped frame (8) is arranged on the outer wall of the motor (10);
the utility model discloses a cutting tool is characterized in that a handle of a knife (11) is articulated in left end side position of operation panel (1), handle of a knife (11) lateral wall is equipped with two cutting blade (12), and the cutting edge of two cutting blade (12) is crisscross to be distributed, blade groove (21) of accomodating cutting blade (12) have been seted up in the up end left side of operation panel (1).
2. The large fish head and back removing machine according to claim 1, wherein a plurality of arc-shaped clamping pieces (17) are fixed on two sides of the bottom end surface of the lower pressing plate (2);
the embedded steel needles (18) which are vertically distributed are fixed on the opposite side walls of the two arc clamping pieces (17) which are opposite left and right.
3. The large fish head and back removing machine according to claim 1, wherein a collecting trolley (22) is arranged below the operating table (1), and the collecting trolley (22) is provided with a collecting cavity which is positioned under the hollow cavity.
4. A large fish head and back removing machine according to claim 1, characterized in that two cutting blades (12) are adjustably arranged on the side wall of the handle (11);
the side walls of the two cutting blades (12) are respectively fixed with an extension block (20), the side walls of the cutter handles (11) are provided with T-shaped adjusting grooves (19), the side walls of the extension blocks (20) are respectively fixed with T-shaped adjusting blocks which are in sliding clamping connection with the interiors of the T-shaped adjusting grooves (19), the opposite side walls of the two T-shaped adjusting blocks are respectively embedded with a magnet block, and the magnetic poles of the two magnet blocks are the same.
5. A large fish head and back opening machine according to claim 4, characterized in that the sides of the two cutting blades (12) facing away from each other are provided with bevels.
6. The head and back removing machine for large fish according to claim 1, wherein a plurality of notches are formed at the bottom ends of the two supporting plates (6), the notches of the two supporting plates (6) are distributed in a staggered manner, and the notches of the two supporting plates (6) are in sliding clamping connection with each other.
7. The large fish head and back removing machine according to claim 1, wherein an extension seat (16) is fixed on the left end face of the operation table (1), and a fish head limiting part with an adjustable position is arranged on the upper end face of the extension seat (16).
8. The large fish head removing and back opening machine according to claim 7, wherein the fish head limiting part comprises a vertical plate (13), an inverted T-shaped sliding block is arranged on the bottom end surface of the vertical plate (13), an inverted T-shaped sliding groove which is in sliding clamping connection with the inverted T-shaped sliding block is formed in the upper end surface of the extension seat (16), a rectangular hinge hole is formed in the vertical plate (13), a plug-in column (14) is rotatably arranged in the rectangular hinge hole, a hollow structure is arranged in the plug-in column (14), hinge openings which are communicated with the hollow structure are formed in side walls of two sides of one end, close to the supporting plate (6), of the plug-in column (14), and limiting steel needles (23) are hinged in the two hinge openings.
9. The head and back removing machine for large fishes according to claim 8, wherein the interior of the inserting column (14) is a hollow structure, an adjusting rod (15) is inserted in the hollow structure in a sliding manner, a containing cavity is formed in the adjusting rod (15), a connecting port communicated with the interior of the containing cavity is formed in the radial side wall of the end portion of the adjusting rod (15), the end portion of the limiting steel needle (23) penetrates through the connecting port and then enters the containing cavity, and a stop rod (26) is arranged at one end of the limiting steel needle (23) located in the containing cavity.
10. The head and back removing machine for large fishes according to claim 9, wherein the end part of the adjusting rod (15) is provided with a C-shaped clamping interface, the inner wall of the hollow structure of the plug-in column (14) is fixed with a butt joint rod (24), and the end part of the butt joint rod (24) is provided with a spherical block (25) clamped with the C-shaped clamping interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211172616.8A CN116616325A (en) | 2022-09-26 | 2022-09-26 | Head and back removing machine for large fish |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211172616.8A CN116616325A (en) | 2022-09-26 | 2022-09-26 | Head and back removing machine for large fish |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116616325A true CN116616325A (en) | 2023-08-22 |
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ID=87640489
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211172616.8A Pending CN116616325A (en) | 2022-09-26 | 2022-09-26 | Head and back removing machine for large fish |
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| Country | Link |
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| CN (1) | CN116616325A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109548849A (en) * | 2018-11-24 | 2019-04-02 | 宿迁知芃智能科技有限公司 | A kind of two-way V-type compresses the cutter device of fish head to card |
| CN209359499U (en) * | 2018-09-30 | 2019-09-10 | 福建瑞云食品有限公司 | One kind removing fish head device |
| CN210094412U (en) * | 2019-05-29 | 2020-02-21 | 思显海 | Fishhook capable of being automatically opened |
| CN212697478U (en) * | 2020-07-09 | 2021-03-16 | 重庆市正茂农业开发有限责任公司 | Two-way V type compresses tightly cutting device of fish head to card |
| CN112616899A (en) * | 2021-01-04 | 2021-04-09 | 张红水 | Fixed firm needle fish device of slaughtering |
-
2022
- 2022-09-26 CN CN202211172616.8A patent/CN116616325A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN209359499U (en) * | 2018-09-30 | 2019-09-10 | 福建瑞云食品有限公司 | One kind removing fish head device |
| CN109548849A (en) * | 2018-11-24 | 2019-04-02 | 宿迁知芃智能科技有限公司 | A kind of two-way V-type compresses the cutter device of fish head to card |
| CN210094412U (en) * | 2019-05-29 | 2020-02-21 | 思显海 | Fishhook capable of being automatically opened |
| CN212697478U (en) * | 2020-07-09 | 2021-03-16 | 重庆市正茂农业开发有限责任公司 | Two-way V type compresses tightly cutting device of fish head to card |
| CN112616899A (en) * | 2021-01-04 | 2021-04-09 | 张红水 | Fixed firm needle fish device of slaughtering |
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