CN112352821A - Shrimp tail size separation device - Google Patents
Shrimp tail size separation device Download PDFInfo
- Publication number
- CN112352821A CN112352821A CN202011158680.1A CN202011158680A CN112352821A CN 112352821 A CN112352821 A CN 112352821A CN 202011158680 A CN202011158680 A CN 202011158680A CN 112352821 A CN112352821 A CN 112352821A
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- Prior art keywords
- shrimp
- plate
- shrimp tail
- conveying belt
- fixedly installed
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- A—HUMAN NECESSITIES
- A22—BUTCHERING; MEAT TREATMENT; PROCESSING POULTRY OR FISH
- A22C—PROCESSING MEAT, POULTRY, OR FISH
- A22C29/00—Processing shellfish or bivalves, e.g. oysters, lobsters; Devices therefor, e.g. claw locks, claw crushers, grading devices; Processing lines
- A22C29/005—Grading or classifying shellfish or bivalves
Abstract
The invention relates to the technical field of shrimp tail processing, and discloses a shrimp tail size separation device which comprises a frame, wherein the left part and the right part of the frame are horizontally and longitudinally fixedly provided with transmission rollers, the transmission rollers are connected with each other through a transmission belt in a transmission manner, the transmission belt is provided with a plurality of through holes distributed at equal intervals, and supports are vertically and downwards fixedly arranged at four corners of the frame. According to the invention, the shrimp tails are injected onto the conveying belt through the feeding hopper, the shrimp tails are uniformly distributed on the through opening of the conveying belt by the evacuation rake in the conveying process of the shrimp tails by the conveying belt, then the two vibrating motors at the bottom of the sieving plate work to drive the sieving plate to vibrate and sieve the shrimp tails, the shrimp tails on the conveying belt are respectively sieved from two groups of sieving holes with different apertures on the sieving plate and then are respectively sieved from the shrimp tails, and the sieved shrimp tails are respectively classified and separated through the regions on the two sides of the partition plate on the diversion groove plate, so that the sieving in the whole process is very convenient.
Description
Technical Field
The invention relates to the technical field of shrimp tail processing, in particular to a shrimp tail size separation device.
Background
At present, with the continuous improvement of living standard of people, the demand of people for food is also increasing. The lobster is a favorite aquatic product in the market at present, but the lobster has great difference on individuals, and in order to meet the requirements of different people, the lobster products are more in the market at present, and the lobster tail is one of the products. The shrimp tails have big and small sizes and need to be packaged according to the size classification. At present, the size classification of the prawn tails is mainly finished manually, which wastes labor and time, has high labor cost, high labor intensity of workers and low production efficiency.
The retrieval application number 201720409562.0 discloses a shrimp tail size separating device which is characterized by consisting of a shrimp tail size separating device bracket, a shrimp tail inlet, a shrimp tail size separating sieve, a shrimp tail supporting plate, a shrimp tail outlet and a shrimp tail outlet; the shrimp tail size separation device bracket is made of angle steel of 0.5 multiplied by 0.5cm, the height is 1.6m, and the width is 0.8 m; the shrimp tail inlet is positioned above the shrimp tail size separating device bracket; the shrimp tail size separating screen is positioned above the shrimp tail supporting plate, is made of stainless steel strips with the diameter of 0.8mm and is connected with the shrimp tail outlet; the shrimp tail supporting plate is made of a stainless steel plate, is positioned below the shrimp tail size separating screen and is connected with the shrimp tail outlet. Although the technical scheme can enable the shrimp tails with different sizes to enter the shrimp tail size separation sieve from the shrimp tail inlet, the individual large shrimp tails cannot pass through the shrimp tail size separation sieve and are discharged from the shrimp tail outlet below the shrimp tail size separation sieve; the small shrimp tails of individual pass shrimp tail size separating screen, fall on little shrimp tail layer board, discharge from little shrimp tail export, realize the automatic classification of big shrimp tail.
However, the inventor finds that the technical scheme still has at least the following defects:
only set up the easy adhesion of shrimp tail on the sieve flitch of sunning board of slope in this technique, cause the lower problem of screening efficiency.
Disclosure of Invention
The invention aims to provide a shrimp tail size separating device, which solves the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the shrimp tail size separation device comprises a frame, wherein conveying rollers are horizontally and longitudinally fixedly installed on the left portion and the right portion of the frame, the conveying rollers are located between the two conveying rollers and are in transmission connection through a conveying belt, a plurality of through holes distributed at equal intervals are formed in the conveying belt, supports are vertically and downwardly fixedly installed at four corners of the frame, a flow guide groove plate is fixedly installed at the middle position of the bottom of each support, and side baffles are vertically and upwardly fixedly installed on the front side wall and the rear side wall of the frame;
a baffle is vertically and fixedly connected to the right side between the two side baffles, a material injection hopper is vertically and downwardly fixedly installed at the upper part of the left side of the baffle, an air cylinder is vertically and downwardly fixedly installed on the side baffle at the left side of the material injection hopper, an inclined plate is movably hinged to the lower end part of a piston rod of the air cylinder through a pin shaft, and an evacuation rake is vertically and downwardly fixedly installed at the lower end part of the inclined plate;
lie in the inboard is provided with the sieve flitch above the transmission band, and the equal fixed mounting in sieve flitch bottom left and right sides has vibrating motor, lies in sieve flitch middle part is controlled two parts and is respectively vertically offered the sieve material hole of two sets of different diameters.
As a preferred embodiment of the present invention, the flow guide groove plate is located under the conveyor belt, and a partition plate is vertically and fixedly installed in the middle of the flow guide groove plate.
In a preferred embodiment of the present invention, the entire flow guide groove plate is distributed in a shape of a high middle and two low sides.
As a preferred embodiment of the invention, a cross rod is horizontally and fixedly connected leftwards at the middle position of the left side wall of the piston rod of the air cylinder, and a tension spring is fixedly connected between the cross rod and the inclined plate.
In a preferred embodiment of the present invention, the width of the inclined plate is equal to the width of the conveyor belt.
As a preferred embodiment of the invention, the springs are fixedly arranged at the four corners of the bottom of the screen material plate, and the lower ends of the springs are fixedly connected with the upper surface of the frame.
In a preferred embodiment of the present invention, the diameter of the screen openings in the left half of the screen plate is larger than the diameter of the screen openings in the right half of the screen plate.
In a preferred embodiment of the present invention, the number of the vertical rows of the material sieving holes is equal to the number of the through holes on the conveying belt, and the material sieving holes are aligned in a vertical direction.
Compared with the prior art, the invention has the following beneficial effects:
according to the invention, the shrimp tails are injected onto the conveying belt through the feeding hopper, the shrimp tails are uniformly distributed on the through opening of the conveying belt by the evacuation rake in the process of being conveyed by the conveying belt, then the two vibrating motors at the bottom of the screening plate work to drive the screening plate to carry out vibrating screening, the shrimp tails on the conveying belt are respectively screened from the shrimp tails through two groups of screening holes with different apertures on the screening plate and then screen the shrimp tails, the screened shrimp tails are respectively separated through the regions on the two sides of the partition plate on the diversion trench plate in a classified manner, the screening in the whole process is very convenient, and the problem of low screening efficiency caused by only arranging the inclined drying plate in the prior art is avoided.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
FIG. 1 is a schematic view of the overall structure of a shrimp tail size-separating device according to the present invention;
FIG. 2 is a schematic top view of the distribution positions of the openings of the shrimp tail size-separating device according to the present invention;
FIG. 3 is a schematic diagram of a structure of a diversion trench plate of the shrimp tail size separating device of the present invention;
FIG. 4 is a schematic structural diagram of a top view of distribution positions of sieve holes of the shrimp tail size separating device on a sieve plate;
FIG. 5 is a schematic diagram of a side view structure of the connection of an inclined plate and a tension spring of the shrimp tail size separating device of the present invention;
fig. 6 is a schematic top view of the distribution positions of the evacuation rakes on the inclined plates of the shrimp tail size separating device of the present invention.
In the figure: 1. a frame; 2. a vibration motor; 3. a partition plate; 4. a flow guide groove plate; 5. a conveyor belt; 6. a support; 7. a pin shaft; 8. a baffle plate; 9. a material injection hopper; 10. a cylinder; 11. a cross bar; 12. a sloping plate; 13. a side dam; 14. a material sieving plate; 15. a transfer roller; 16. a spring; 17. sieving holes; 18. a port; 19. evacuating the harrow; 20. a tension spring.
The apparatus of the present invention is commercially available and custom made.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the present invention; in the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can, for example, be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-6, the present invention provides a technical solution: a shrimp tail size separation device comprises a frame 1, wherein conveying rollers 15 are horizontally and longitudinally fixedly installed on the left portion and the right portion of the frame 1, the two conveying rollers 15 are connected through a conveying belt 5 in a transmission mode, a plurality of through holes 18 distributed at equal intervals are formed in the conveying belt 5, supports 6 are vertically and downwardly fixedly installed at four corners of the frame, a flow guide groove plate 4 is fixedly installed at the middle position of the bottom of each support 6, and side baffles 13 are vertically and upwardly fixedly installed at the front side wall and the rear side wall of the frame 1;
a baffle 8 is vertically and fixedly connected to the right side between the two side baffles 13, a material injection hopper 9 is vertically and downwardly fixedly installed at the upper part of the left side of the baffle 8, an air cylinder 10 is vertically and downwardly fixedly installed on the side baffle 13 positioned at the left side of the material injection hopper 9, the lower end part of a piston rod of the air cylinder 10 is movably hinged with an inclined plate 12 through a pin shaft 7, and an evacuation rake 19 is vertically and downwardly fixedly installed at the lower end part of the inclined plate 12;
a screening plate 14 is arranged on the inner side of the upper surface of the transmission belt 5, the left side and the right side of the bottom of the screening plate 14 are fixedly provided with vibration motors 2, and two groups of screening holes 17 with different diameters are respectively vertically arranged on the left part and the right part of the middle part of the screening plate 14; specifically, the method comprises the following steps: inject the shrimp tail into transmission band 5 through annotating hopper 9 on, the shrimp tail is carried out even distribution on transmission band 5's opening 18 by sparse harrow 19 by the in-process that transmission band 5 carried, then two vibrating motor 2 work drive sieve flitch 14 that are located sieve flitch 14 bottom carry out the shale shaker material, the shrimp tail that is located on transmission band 5 screens the shrimp tail respectively then screens the shrimp tail through the sieve material hole 17 of two sets of different apertures on the sieve flitch 14, the shrimp tail that screens off gets off through the regional classification separation of baffle 3 both sides on the water conservancy diversion frid 4 respectively, whole process screening is very convenient, only set up the inclined drying plate among the prior art and lead to the lower problem of screening efficiency.
In this embodiment (please refer to fig. 1), the flow guide slot plate 4 is located under the conveyor belt 5, and the partition plate 3 is vertically and fixedly installed in the middle of the flow guide slot plate 4, so that the shrimp tails and the shrimp tails can be classified.
In this embodiment (see fig. 1), the flow guide plates 4 are distributed in a shape of a high middle and two low sides.
In this embodiment (see fig. 1), a cross bar 11 is horizontally and fixedly connected to the left in the middle of the left sidewall of the piston rod of the cylinder 10, and a tension spring 20 is fixedly connected between the cross bar 11 and the inclined plate 12, so as to ensure that the evacuation rake 19 can be buffered by the tension spring 20.
In this embodiment (see fig. 1), the width of the inclined plate 12 is equal to the width of the conveyor belt 5.
In this embodiment (see fig. 1), springs 16 are fixedly installed at four corners of the bottom of the sieving plate 14, and the lower ends of the springs 16 are fixedly connected to the upper surface of the frame 1, so as to ensure that the sieving plate 14 can achieve the effect of vibratory sieving.
In the present embodiment (see fig. 1), the diameter of the sieve holes 17 in the left half of the sieve plate 14 is larger than the diameter of the sieve holes in the right half of the sieve plate 14.
In this embodiment (see fig. 1), the number of the longitudinal rows of the screen holes 17 is equal to the number of the through holes 18 on the conveyor belt 5, and the screen holes are aligned in the vertical direction one by one, so that each shrimp tail can be screened.
When the shrimp tail size separation device is used, it is to be noted that the shrimp tail size separation device is provided, all parts are universal standard parts or parts known by those skilled in the art, and the structure and principle of the shrimp tail size separation device can be known by technical manuals or conventional experimental methods.
During the use, pour into the shrimp tail into transmission band 5 on through annotating hopper 9, the shrimp tail is carried the in-process carried by transmission band 5 by sparse harrow 19 and is carried out even distribution on transmission band 5's opening 18, then two vibrating motor 2 work drive sieve flitch 14 that are located sieve flitch 14 bottom carry out the shale shaker material, the shrimp tail that is located transmission band 5 screens the shrimp tail respectively through the sieve material hole 17 of two sets of different apertures on the sieve flitch 14 then screens the shrimp tail, the shrimp tail that screens off gets off through the regional classification separation of baffle 3 both sides on the guiding gutter board 4 respectively, whole process screening is very convenient, only set up the lower problem of screening efficiency that the sunning board that inclines among the avoiding prior art.
While there have been shown and described what are at present considered the fundamental principles and essential features of the invention and its advantages, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (8)
1. The utility model provides a shrimp tail size separation device which characterized in that: the device comprises a frame (1), wherein conveying rollers (15) are horizontally and longitudinally fixedly installed on the left part and the right part of the frame (1), the two conveying rollers (15) are connected through a conveying belt (5) in a transmission mode, a plurality of through holes (18) distributed at equal intervals are formed in the conveying belt (5), supports (6) are vertically and fixedly installed downwards at four corners of the frame, a flow guide groove plate (4) is fixedly installed at the middle position of the bottom of each support (6), and side baffles (13) are vertically and fixedly installed upwards at the front side wall and the rear side wall of the frame (1);
a baffle (8) is vertically and fixedly connected to the right side between the two side baffles (13), a material injection hopper (9) is vertically and downwardly fixedly installed on the upper portion of the left side of the baffle (8), an air cylinder (10) is vertically and downwardly fixedly installed on the side baffle (13) positioned on the left side of the material injection hopper (9), an inclined plate (12) is movably hinged to the lower end portion of a piston rod of the air cylinder (10) through a pin shaft (7), and an evacuation rake (19) is vertically and downwardly fixedly installed on the lower end portion of the inclined plate (12);
be located inboard above transmission band (5) is provided with sieve flitch (14), and the equal fixed mounting in both sides has vibrating motor (2) about sieve flitch (14) bottom, is located sieve flitch (14) middle part is controlled two parts and is respectively vertically seted up sieve material hole (17) of two sets of different diameters.
2. The shrimp tail size separating device of claim 1, wherein: the flow guide groove plate (4) is located under the conveying belt (5), and a partition plate (3) is vertically and fixedly mounted in the middle of the flow guide groove plate (4).
3. The shrimp tail size separating device of claim 1, wherein: the whole flow guide groove plate (4) is distributed in a shape that the middle is high and the two sides are low.
4. The shrimp tail size separating device of claim 1, wherein: the middle position of the left side wall of the piston rod of the air cylinder (10) is horizontally and fixedly connected with a cross rod (11) leftwards, and a tension spring (20) is fixedly connected between the cross rod (11) and the inclined plate (12).
5. The shrimp tail size separating device of claim 1, wherein: the width of the inclined plate (12) is equal to that of the conveying belt (5).
6. The shrimp tail size separating device of claim 1, wherein: the springs (16) are fixedly arranged at the four corners of the bottom of the screening plate (14), and the lower ends of the springs (16) are fixedly connected with the upper surface of the frame (1).
7. The shrimp tail size separating device of claim 1, wherein: the diameter of the screening holes (17) on the left half part of the screening plate (14) is larger than that of the screening holes on the right half part of the screening plate (14).
8. The shrimp tail size separating device of claim 1, wherein: the number of the longitudinal rows of the material sieving holes (17) is equal to the number of the through holes (18) on the conveying belt (5), and the material sieving holes are aligned one by one in the vertical direction.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011158680.1A CN112352821A (en) | 2020-10-26 | 2020-10-26 | Shrimp tail size separation device |
| CN202211072784.XA CN115336625A (en) | 2020-10-26 | 2020-10-26 | Shrimp tail size separation device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011158680.1A CN112352821A (en) | 2020-10-26 | 2020-10-26 | Shrimp tail size separation device |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202211072784.XA Division CN115336625A (en) | 2020-10-26 | 2020-10-26 | Shrimp tail size separation device |
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| CN112352821A true CN112352821A (en) | 2021-02-12 |
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| CN202211072784.XA Pending CN115336625A (en) | 2020-10-26 | 2020-10-26 | Shrimp tail size separation device |
| CN202011158680.1A Pending CN112352821A (en) | 2020-10-26 | 2020-10-26 | Shrimp tail size separation device |
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| CN202211072784.XA Pending CN115336625A (en) | 2020-10-26 | 2020-10-26 | Shrimp tail size separation device |
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|---|---|
| CN115336625A (en) | 2022-11-15 |
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