CN112893084A

CN112893084A - Sorting equipment for fish product processing

Info

Publication number: CN112893084A
Application number: CN202011576884.7A
Authority: CN
Inventors: 陈学武
Original assignee: Anhui Hongtu Ecological Agriculture Co ltd
Current assignee: Anhui Hongtu Ecological Agriculture Co ltd
Priority date: 2020-12-28
Filing date: 2020-12-28
Publication date: 2021-06-04
Anticipated expiration: 2040-12-28
Also published as: CN112893084B

Abstract

The invention relates to the technical field of fish product processing, and discloses sorting equipment for fish product processing, which comprises a sorting screen and a housing positioned at the upper end of the sorting screen, wherein clamping mechanisms are arranged on one sides of the interior of the sorting screen and the housing, and a descaling mechanism is arranged on one sides of the interior of the sorting screen and the housing, which are close to the clamping mechanisms. According to the fish scale removing device, the screen body is driven to vibrate by the vibrating motor, the sorting rollers are driven to rotate by the transmission motor, so that fishes can vibrate in the conveying process, small fishes which do not meet the specification fall into the bottom of the screen body from between the sorting rollers, the fishes to be processed are kept in order by the baffle plate assembly, the fish heads are driven to rotate at high speed by the upper nail plate and the lower nail plate of the clamping mechanism, the descaling rollers are driven to move up and down by the descaling motor of the descaling mechanism, and the upper descaling roller assembly and the lower descaling roller assembly are driven to move horizontally by the lead screw motor, so that the fish scales on the upper surface and the lower surface of the fishes can be removed.

Description

Sorting equipment for fish product processing

Technical Field

The invention relates to the technical field of fish product processing, in particular to sorting equipment for fish product processing.

Background

The fish is a large class of food which is frequently eaten in daily life, the fish is high in nutritive value, delicious and tasty and is deeply favored by people, and the fish products need to be screened, graded and the like just after being fished or harvested and before being sold, processed and eaten so as to meet the production requirements.

Chinese patent discloses a novel fish aquatic product sorting facilities (notice No. CN108323560A), and this patent technology comprises multistage sorting, and then can sort out fish of different sizes to replace the manual work by machinery and filter, greatly reduced intensity of labour, make productivity ratio also promote greatly, but its scale that can not to fish is clear away the operation.

Disclosure of Invention

The invention aims to provide sorting equipment for processing fish products, which solves the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme:

the separation equipment for processing the fish products comprises a separation screen and a housing positioned at the upper end of the separation screen, wherein clamping mechanisms are arranged on one sides of the interiors of the separation screen and the housing, a descaling mechanism is arranged on one side of the interiors of the separation screen and the housing, which is close to the clamping mechanisms, spring supports are arranged at four corners of the lower end of the separation screen, bases are connected to the bottom ends of the four spring supports, the descaling mechanism comprises an upper descaling roller assembly and a lower descaling roller assembly, which is close to the lower end of the upper descaling roller assembly, supporting plates are connected to the front side and the rear side of one end of each of the upper descaling roller assembly and the lower descaling roller assembly, a nut pair is fixedly connected to the upper end of each supporting plate, a guide sleeve is fixedly connected to the lower end of each supporting plate, a guide rod is connected to the inner side of each guide sleeve in a sliding and penetrating manner, fixed blocks are fixedly connected to, one end of the ball screw is fixedly connected with a screw motor, and the other end of the ball screw is provided with a bearing seat with a bearing inside.

As a further scheme of the invention: the structure of the upper descaling roller assembly is the same as that of the lower descaling roller assembly, the upper descaling roller assembly comprises a descaling roller, two ends of the descaling roller are rotatably connected with a bent connecting frame, a descaling motor is mounted at the front end of the descaling roller, penetrates through the inner side of the bent connecting frame, the top end of the bent connecting frame is fixedly connected with a lifting cylinder, the top end of the lifting cylinder is fixedly connected with a pressure sensor, the top end of the pressure sensor is fixedly connected with a connecting plate, and the connecting plate is fixedly connected with a supporting plate.

As a still further scheme of the invention: the clamping mechanism comprises a square frame, a group of upper air cylinders are arranged at the upper ends of the square frame in a penetrating mode, a group of lower air cylinders are arranged at the lower ends of the square frame in a penetrating mode, the lower ends of the upper air cylinders are fixedly connected with an upper nail plate and the lower ends of the lower air cylinders are fixedly connected with a lower nail plate.

As a still further scheme of the invention: the upper nail plate and the lower nail plate are both positioned on the inner side of the square frame, and the upper nail plate and the lower nail plate correspond to each other in the vertical direction.

As a still further scheme of the invention: the separating screen comprises a screen body, a screening opening is formed in the upside fixedly connected with of one end of the screen body, one end of the screen body is close to a scale outlet of the downside fixedly connected with of the upper screening opening, one end of the screen body is close to a scale outlet of the downside fixedly connected with of the lower screening opening, a transmission motor is fixedly connected with of the other end of the screen body, a vibration motor is installed on one side of the lower end of the screen body, a plurality of separating rollers are evenly arranged on the inner side of the screen body, every two adjacent separating rollers are arranged on the front side and the rear side of each separating roller in a staggered mode, the transmission motor is connected with one of the separating rollers through the transmission pulley set, and a plurality of grooves are evenly formed in the outer side.

As a still further scheme of the invention: the inner side of the screen body is provided with a baffle assembly near one end of the upper screening opening, the front side and the rear side of the screen body are provided with arc-shaped grooves near the outer side of the baffle assembly, the inner side of the screen body is provided with a fish scale frame near the lower end of the baffle assembly, and the fish scale frame is connected with a fish scale outlet.

As a still further scheme of the invention: the baffle subassembly includes the fly leaf, the equal fixedly connected with of upside of the front and back end of fly leaf goes up the pivot, and the equal fixedly connected with of downside of the front and back end of fly leaf pivot down, the outside of pivot is rotated and is connected with electronic jar down.

As a still further scheme of the invention: the upper end of electronic jar is rotated with the outside of screen frame and is connected, and the lower extreme of electronic jar is located the outside of arc wall, go up the inboard that the pivot runs through the screen frame, and go up the pivot and rotate with the screen frame and be connected, the pivot runs through the inboard of arc wall down.

As a still further scheme of the invention: the upper nail plate and the lower nail plate are located at one end of the baffle plate assembly, the upper nail plate and the lower nail plate are respectively located at the upper end and the lower end of the sorting roller, and the upper descaling roller assembly and the lower descaling roller assembly are also respectively located at the upper end and the lower end of the sorting roller.

Compared with the prior art, the invention has the beneficial effects that:

the screen body is driven to vibrate through the vibrating motor, the sorting roller is driven to rotate through the transmission motor, so that fish can vibrate in the conveying process, small fish which do not conform to specifications fall into the bottom of the screen body between the sorting rollers, the fish to be processed can be kept tidy through the baffle assembly, the fish heads are enabled to be arranged on the upper nail plate and the lower nail plate through the clamping mechanisms, the descaling motor of the descaling mechanism drives the descaling rollers to rotate at a high speed, the descaling rollers are driven to move up and down through the lifting cylinder, the upper descaling roller assembly and the lower descaling roller assembly move horizontally through the screw rod motor, and therefore fish scales on the upper surface and the lower surface of the fish can be removed, the fish scale removing device is convenient and fast to use, and the work is efficient.

Drawings

FIG. 1 is a schematic diagram of a sorting plant for fish product processing;

FIG. 2 is a schematic assembly view of a sorting apparatus for fish product processing;

FIG. 3 is a schematic view of the structure of a descaling mechanism in the sorting apparatus for fish product processing;

FIG. 4 is a schematic view of the configuration of the top descaling roller assembly of the sorting apparatus for fish product processing;

FIG. 5 is a schematic view of the configuration of the gripping mechanism of the sorting apparatus for fish product processing;

FIG. 6 is a schematic view of a sieve in the sorting apparatus for fish product processing;

fig. 7 is a schematic structural view of a baffle assembly in a sorting apparatus for fish product processing.

In the figure: 1. sorting and screening; 11. a screen body; 12. a sorting roller; 13. a drive motor; 14. a vibration motor; 15. a transmission pulley group; 16. an arc-shaped slot; 17. a lower screening port; 18. a fish scale outlet; 19. an upper screening opening; 10. a baffle assembly; 101. a movable plate; 102. a lower rotating shaft; 103. an upper rotating shaft; 104. an electric cylinder; 110. a fish scale frame; 2. a housing; 3. a descaling mechanism; 31. an upper descaling roller assembly; 311. a descaling roller; 312. bending the connecting frame; 313. a descaling motor; 314. a lifting cylinder; 315. a pressure sensor; 316. a connecting plate; 32. a lower descaling roller assembly; 33. a guide bar; 34. a guide sleeve; 35. a fixed block; 36. a support plate; 37. a screw motor; 38. a ball screw; 39. a nut pair; 30. a bearing seat; 4. a clamping mechanism; 41. a square frame; 42. an upper cylinder; 43. a nail plate is arranged; 44. a lower cylinder; 45. a nail plate is arranged; 5. a spring support; 6. a base.

Detailed Description

Referring to fig. 1 to 7, in the embodiment of the present invention, the sorting apparatus for processing fish products includes a sorting screen 1 and a housing 2 located at an upper end of the sorting screen 1, a clamping mechanism 4 is installed at one side of the interior of the sorting screen 1 and the housing 2, a descaling mechanism 3 is installed at one side of the interior of the sorting screen 1 and the housing 2 close to the clamping mechanism 4, spring supports 5 are all installed at four corners of the lower end of the sorting screen 1, bases 6 are commonly connected to bottom ends of the four spring supports 5, the descaling mechanism 3 includes an upper descaling roller assembly 31 and a lower descaling roller assembly 32 close to a lower end of the upper descaling roller assembly 31, a support plate 36 is commonly connected to front and rear sides of one end of the upper descaling roller assembly 31 and the lower descaling roller assembly 32, a nut pair 39 is fixedly connected to an upper end of the support plate 36, a guide sleeve 34 is fixedly connected to a lower end of the support plate 36, a, both ends of the guide rod 33 are fixedly connected with fixing blocks 35, the inner side of the nut pair 39 is engaged and penetratingly connected with a ball screw 38, one end of the ball screw 38 is fixedly connected with a screw motor 37, and the other end of the ball screw 38 is provided with a bearing seat 30 with a bearing inside.

In fig. 3 and 4: the upper descaling roller assembly 31 and the lower descaling roller assembly 32 are identical in structure, the upper descaling roller assembly 31 comprises a descaling roller 311, two ends of the descaling roller 311 are rotatably connected with a bent connecting frame 312, a descaling motor 313 is mounted at the front end of the descaling roller 311 penetrating through the inner side of the bent connecting frame 312, the top end of the bent connecting frame 312 is fixedly connected with a lifting cylinder 314, the top end of the lifting cylinder 314 is fixedly connected with a pressure sensor 315, the top end of the pressure sensor 315 is fixedly connected with a connecting plate 316, the connecting plate 316 is fixedly connected with a supporting plate 36, and the upper surface and the lower surface of a fish can be descaled through the mutual matching effect of the upper descaling roller assembly 31 and the lower descaling roller assembly 32.

In fig. 5: fixture 4 includes square frame 41, and square frame 41's upper end is run through and is provided with a set of air cylinder 42, and square frame 41's lower extreme is run through and is provided with a set of lower cylinder 44, and two are gone up the common fixedly connected with of air cylinder 42 and are followed closely board 43, and two are followed closely board 45 under the common fixedly connected with in air cylinder 44's the upper end, and fixture 4 carries out the centre gripping to the fish head, can make the fish keep fixed, conveniently descales the operation to the fish.

In fig. 5: the upper nail plate 43 and the lower nail plate 45 are both located inside the square frame 41, and the upper nail plate 43 and the lower nail plate 45 correspond in the vertical direction, so that the fish head can be clamped by the mutual matching of the upper nail plate 43 and the lower nail plate 45.

In fig. 6: the separating screen 1 comprises a screen body 11, an upper screening opening 19 is fixedly connected to the upper side of one end of the screen body 11, a fish scale outlet 18 is fixedly connected to the lower side of one end of the screen body 11 close to the upper screening opening 19, a lower screening opening 17 is fixedly connected to the lower side of one end of the screen body 11 close to the fish scale outlet 18, a transmission motor 13 is fixedly connected to the other end of the screen body 11, a vibration motor 14 is installed at one side of the lower end of the screen body 11, a plurality of separating rollers 12 are uniformly arranged on the inner side of the screen body 11, a transmission belt pulley set 15 is arranged on the front side and the rear side of each two adjacent separating rollers 12 in a staggered manner, the transmission motor 13 is connected with one of the separating rollers 12 through the transmission belt pulley set 15, a plurality of grooves are uniformly formed in the outer side of the separating rollers 12, the screen body 11 is driven to vibrate in the oblique, so that the undesirable small fish fall between the sorting rollers 12 to the bottom end inside the screen body 11.

In fig. 6: the baffle assembly 10 is installed to the inboard one end that is close to last screening opening 19 of screen frame 11, and the arc wall 16 has been seted up to the outside that is close to baffle assembly 10 of the front and back side of screen frame 11, and the inboard lower extreme that is close to baffle assembly 10 of screen frame 11 is provided with fish scale frame 110, and fish scale frame 110 is connected with fish scale export 18, collects the fish scale that falls through fish scale frame 110 to fish scale can be followed fish scale export 18 and is discharged.

In fig. 7: baffle subassembly 10 includes fly leaf 101, pivot 103 on the equal fixedly connected with of upside of the front and back end of fly leaf 101, pivot 102 under the equal fixedly connected with of downside of the front and back end of fly leaf 101, the outside of lower pivot 102 is rotated and is connected with electronic jar 104, fly leaf 101 through baffle subassembly 10 blocks the fish, make the one end parallel and level of fish head, after the completion of descaling, drive fly leaf 101 through electronic jar 104 and rotate, can be so that fly leaf 101 above pivot 103 upwards rotate for the centre of a circle, make one side of fish head lose and block, finally make the fish after the descaling fall from last screening mouth 19.

In fig. 6 and 7: the upper end of electronic jar 104 is rotated with the outside of screen frame 11 and is connected, and the lower extreme of electronic jar 104 is located the outside of arc wall 16, goes up the inboard that upward rotation 103 runs through screen frame 11, goes up rotation 103 and rotates with screen frame 11 to be connected, and lower pivot 102 runs through the inboard of arc wall 16 to can drive fly leaf 101 and rotate along arc wall 16 through the flexible of electronic jar 104.

In fig. 3, 5 and 6: the upper and

lower nail plates

43 and 45 are positioned at one end of the barrier assembly 10, the upper and

lower nail plates

43 and 45 are positioned at the upper and lower ends of the sorting roller 12, respectively, so that fish on the sorting roller 12 can be gripped by the upper and

lower nail plates

43 and 45, and the upper and lower scale removing

roller assemblies

31 and 32 are also positioned at the upper and lower ends of the sorting roller 12, respectively, so that the upper and lower surfaces of the fish can be descaled by the upper and lower scale removing

roller assemblies

31 and 32.

The working principle of the invention is as follows: firstly, pouring fishes to be sorted together onto a sorting roller 12 of a sorting screen 1, then, starting a vibrating motor 14, driving a screen body 11 to vibrate in an inclined direction by the vibrating motor 14, simultaneously, starting a transmission motor 13, driving the sorting roller 12 to rotate by the transmission motor 13 through a transmission belt pulley set 15, so that the small fishes which do not meet the requirements fall into the bottom end inside the screen body 11 from between the sorting rollers 12, moving the small fishes to one end of a lower screening opening 17 due to the vibration of the screen body 11 in the inclined direction, finally discharging the fishes from the lower screening opening 17, vibrating and transmitting the fishes which meet the requirements on the sorting roller 12, enabling one end of each fish head to face one side of a baffle plate assembly 10, then blocking the fishes through a movable plate 101 of the baffle plate assembly 10 due to the sequential division of the fish transmission, enabling one end of each fish head to be flush, and then, closing the vibrating motor 14 and the transmission motor 13, the upper cylinder 42 and the lower cylinder 44 of the clamping mechanism 4 are extended to clamp the fish head by the upper nail plate 43 and the lower nail plate 45 at the same time, then the lifting cylinder 314 of the upper descaling roller assembly 31 and the lower descaling roller assembly 32 is extended to drive the upper descaling roller assembly 31 and the lower descaling roller assembly 32 to contact the upper surface and the lower surface of the fish, then the contact pressure of the upper descaling roller assembly 31 and the lower descaling roller assembly 32 is detected by the pressure sensor 315 and adjusted to an appropriate pressure, then the descaling motor 313 is started, the descaling motor 313 drives the descaling roller 311 to rotate, the surface of the fish is descaled, then the lead screw motor 37 is started, the lead screw motor 37 drives the ball screw 38 to rotate, so that the nut pair 39 moves linearly along the ball screw 38, the support plate 36 and the guide sleeve 34 move linearly along the guide rod 33 together, and the upper descaling roller assembly 31 and the lower descaling roller assembly 32 move linearly back and forth in the horizontal direction together, therefore, the scales on the upper surface and the lower surface of the fish are removed, the removed scales fall into the scale frame 110, after the scales are removed, the upper air cylinder 42 and the lower air cylinder 44 retract, the upper nail plate 43 and the lower nail plate 45 leave the fish head, the lifting air cylinder 314 retracts to drive the upper descaling roller assembly 31 and the lower descaling roller assembly 32 to leave the upper surface and the lower surface of the fish, then the electric cylinder 104 shortens to drive the lower rotating shaft 102 to rotate upwards on the inner side of the arc-shaped groove 16, so that the movable plate 101 rotates upwards with the upper rotating shaft 103 as the center of a circle, one side of the fish head is not blocked, then the vibrating motor 14 and the transmission motor 13 are started again, the fish after the scales are removed fall from the upper screening port 19, and the scales fall from the scale outlet 18.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention are equivalent to or changed within the technical scope of the present invention.

Claims

1. The separation equipment for processing the fish products comprises a separation sieve (1) and a housing (2) positioned at the upper end of the separation sieve (1), and is characterized in that a clamping mechanism (4) is installed on one side of the interiors of the separation sieve (1) and the housing (2), a descaling mechanism (3) is installed on one side, close to the clamping mechanism (4), of the interiors of the separation sieve (1) and the housing (2), spring supports (5) are arranged at four corners of the lower end of the separation sieve (1), bases (6) are connected to the bottom ends of the four spring supports (5) together, the descaling mechanism (3) comprises an upper descaling roller assembly (31) and a lower descaling roller assembly (32) close to the lower end of the upper descaling roller assembly (31), supporting plates (36) are connected to the front side and the rear side of one end of each of the upper descaling roller assembly (31) and each lower descaling roller assembly (32) together, and nut pairs (39) are fixedly connected to the upper ends of the, and the lower extreme fixedly connected with uide bushing (34) of backup pad (36), the inboard slip through connection of uide bushing (34) has guide bar (33), the equal fixedly connected with fixed block (35) in both ends of guide bar (33), the inboard meshing through connection of the vice (39) of nut has ball screw (38), the one end fixedly connected with lead screw motor (37) of ball screw (38), and the other end of ball screw (38) installs inside bearing frame (30) that contain the bearing.

2. The sorting equipment for processing fish products according to claim 1, wherein the upper descaling roller assembly (31) and the lower descaling roller assembly (32) are identical in structure, the upper descaling roller assembly (31) comprises a descaling roller (311), both ends of the descaling roller (311) are rotatably connected with a bent connecting frame (312), a descaling motor (313) is installed at the front end of the descaling roller (311) penetrating through the inner side of the bent connecting frame (312), the top end of the bent connecting frame (312) is fixedly connected with a lifting cylinder (314), the top end of the lifting cylinder (314) is fixedly connected with a pressure sensor (315), the top end of the pressure sensor (315) is fixedly connected with a connecting plate (316), and the connecting plate (316) is fixedly connected with a supporting plate (36).

3. The sorting equipment for fish product processing according to claim 1, wherein the clamping mechanism (4) comprises a square frame (41), a group of upper cylinders (42) is arranged at the upper end of the square frame (41) in a penetrating manner, a group of lower cylinders (44) is arranged at the lower end of the square frame (41) in a penetrating manner, an upper nail plate (43) is fixedly connected to the lower ends of the two upper cylinders (42) together, and a lower nail plate (45) is fixedly connected to the upper ends of the two lower cylinders (44) together.

4. Sorting plant for fish product processing according to claim 3, characterised in that the upper spike plate (43) and the lower spike plate (45) are both located inside the square frame (41), and that the upper spike plate (43) and the lower spike plate (45) correspond in the vertical direction.

5. The sorting equipment for fish product processing according to claim 1, wherein the sorting sieve (1) comprises a sieve body (11), an upper screening port (19) is fixedly connected to the upper side of one end of the sieve body (11), a fish scale outlet (18) is fixedly connected to the lower side of one end of the sieve body (11) close to the upper screening port (19), a lower screening port (17) is fixedly connected to the lower side of one end of the sieve body (11) close to the fish scale outlet (18), a transmission motor (13) is fixedly connected to the other end of the sieve body (11), a vibration motor (14) is installed on one side of the lower end of the sieve body (11), a plurality of sorting rollers (12) are uniformly arranged on the inner side of the sieve body (11), a transmission belt pulley set (15) is arranged on each of the front and rear sides of every two adjacent sorting rollers (12) in a staggered manner, and the transmission motor (13) is connected with one of the sorting rollers (12) through the transmission belt pulley set (15), a plurality of grooves are uniformly formed in the outer side of the sorting roller (12).

6. The sorting equipment for fish product processing according to claim 5, wherein a baffle assembly (10) is installed at one end of the inner side of the screen body (11) close to the upper screening opening (19), arc-shaped grooves (16) are formed in the front side and the rear side of the screen body (11) close to the outer side of the baffle assembly (10), a fish scale frame (110) is arranged at the lower end of the inner side of the screen body (11) close to the baffle assembly (10), and the fish scale frame (110) is connected with the fish scale outlet (18).

7. The sorting equipment for fish product processing according to claim 6, wherein the baffle assembly (10) comprises a movable plate (101), an upper rotating shaft (103) is fixedly connected to the upper side of the front end and the rear end of the movable plate (101), a lower rotating shaft (102) is fixedly connected to the lower side of the front end and the rear end of the movable plate (101), and an electric cylinder (104) is rotatably connected to the outer side of the lower rotating shaft (102).

8. The sorting equipment for fish product processing according to claim 7, wherein the upper end of the electric cylinder (104) is rotatably connected with the outer side of the screen body (11), the lower end of the electric cylinder (104) is located at the outer side of the arc-shaped groove (16), the upper rotating shaft (103) penetrates through the inner side of the screen body (11), the upper rotating shaft (103) is rotatably connected with the screen body (11), and the lower rotating shaft (102) penetrates through the inner side of the arc-shaped groove (16).

9. The sorting apparatus for fish product processing according to claim 7, wherein the upper and lower spiked plates (43, 45) are each located at one end of the baffle assembly (10), and the upper and lower spiked plates (43, 45) are located at the upper and lower ends of the sorting roller (12), respectively, and the upper and lower descaling roller assemblies (31, 32) are also located at the upper and lower ends of the sorting roller (12), respectively.