CN215123888U

CN215123888U - Shrimp head removing device

Info

Publication number: CN215123888U
Application number: CN202022915043.6U
Authority: CN
Inventors: 叶柯蕾; 韩远; 叶春蕾
Original assignee: Dianshuo Aquatic Technology Huazhou Co Ltd
Current assignee: Dianshuo Aquatic Technology Huazhou Co Ltd
Priority date: 2020-12-08
Filing date: 2020-12-08
Publication date: 2021-12-14
Anticipated expiration: 2030-12-08

Abstract

The embodiment of the utility model provides a remove shrimp head device, remove shrimp head device includes presses shrimp structure, drive arrangement, frame, puts shrimp device and cutter, puts the shrimp in put the shrimp device, press the shrimp structure with put the shrimp body in the shrimp device and compress tightly, the cutter aims at the shrimp head of putting in put the shrimp device, through drive arrangement drive cutter rotate will put in put the shrimp head excision in the shrimp device, thereby realize shrimp head and shrimp body separation; according to the shrimp head removing device provided by the embodiment, the shrimp heads are cut in a cutter rotating mode, so that the cost of manpower and material resources is saved, the working efficiency can be effectively improved, and compared with a manual direct-cutting shrimp head removing mode, the shrimp heads are cut along an arc line, part of shrimp head meat at the lower part can be reserved, and the quality of the rest shrimp bodies is improved; the technical problems that in the prior art, the shrimp heads are manually cut off, large manpower and material cost is consumed, and the working efficiency is low are solved.

Description

Shrimp head removing device

Technical Field

The utility model relates to a technical field of food processing especially relates to a remove shrimp head device.

Background

Although the shrimp heads contain a large amount of delicate flavor substances, the shrimp heads also contain a large amount of heavy metals and parasites. Thus, the shrimp heads are uneaten. The main organs of the shrimp are all concentrated in the head of the shrimp, such as the gill, stomach, liver pancreas, heart, appendage, gonad and other organs of the shrimp. The shrimp gill is just behind two breastplates of the shrimp and is a suction organ of the shrimp, and white thick thread-shaped things are seen after the breastplates are opened, namely the shrimp gill. Although the shrimp gills have no silt, the shrimp gills have thick mouthfeel and no nutrition, so the shrimp gills are unsuitable parts for eating. The shrimp stomach, which is the largest organ in the head of a shrimp and occupies almost 1/2 of the entire head of a shrimp, contains undigested food, which is essentially a rotten aquatic carcass, since shrimp are a rotten aquatic organism. In addition, the stomach of shrimp contains the inner membrane made of chitin. Thus, even if the contents of the shrimp stomach have been emptied, it is not suitable for consumption as a food. The hepatopancreas is tightly connected with the stomach of the shrimp, is in a hemispherical shape when being fresh, and is the only edible part in the head of the shrimp. The function of the hepatopancreas is equivalent to that of the liver and pancreas of human beings, the hepatopancreas is edible theoretically, but the current cultured shrimps are all fed with drugs such as antibiotics, wild shrimps possibly live in polluted water areas, and the drugs and pollutants possibly remain in the hepatopancreas.

The working of removing the heads of the prawns is an important link in the mechanical automatic shelling process of the prawns, and the tissues of the heads of the prawns can be prevented from polluting the shelled shrimps by removing the heads of the prawns in the subsequent shelling work of the prawns. The adoption among the prior art is that artifical pair shrimp head is amputated, needs to consume great manpower and materials cost, and work efficiency is low.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem, the utility model aims at providing a remove shrimp head device for solve among the prior art and cut through artifical pair shrimp head, need consume great manpower and materials cost, and the technical problem that work efficiency is low.

In order to solve the technical problem, the embodiment of the utility model adopts the following technical scheme:

an embodiment of the utility model provides a remove shrimp head device, remove shrimp head device including pressing shrimp structure, drive arrangement, frame, putting shrimp device and cutter, it arranges in the frame to put the shrimp device, press the shrimp structrual installation in the frame, and arrange in put the top of shrimp device, be used for compressing tightly arrange in put the shrimp body in the shrimp device, drive arrangement installs in the frame, drive arrangement with the cutter is connected, is used for the drive the cutter excision is arranged in put the shrimp head in the shrimp device.

Furthermore, the shrimp pressing structure comprises a driver and a pressing plate, wherein the driver is connected with the pressing plate and used for driving the pressing plate to press the shrimp bodies in the shrimp placing device.

Furthermore, a plurality of bulges used for pressing the shrimp bodies are arranged on the surface of the pressing plate, which is close to one side of the shrimp holding device.

Further, the shrimp pressing structure further comprises a top block, the driver is provided with a driving part, and the driving part is connected with the compression plate through the top block.

Further, a gap is formed between the cutter and the shrimp placing device, so that the cutter cannot touch the shrimp placing device in the rotating process.

Further, put the shrimp device including putting the shrimp spare, put and be provided with in the shrimp spare and press the shrimp structure one side open-ended and put the shrimp groove towards.

Further, the frame still includes the installation department, drive arrangement with press the shrimp structure all to install on the installation department.

Further, the cutter includes connecting portion and sword portion, connecting portion with drive arrangement is connected, the first end setting of sword portion is in on the connecting portion, the second end of sword portion is towards being close to put shrimp device one side bending, and the bend angle is greater than 80, just the width of the cross-section of the second end of sword portion reduces gradually.

Further, the driving device comprises a servo motor, and the connecting part is connected with a main shaft of the servo motor.

Furthermore, a bearing is arranged on the rack, and a main shaft of the servo motor penetrates through the bearing to be connected with the connecting part.

Compared with the prior art, the utility model discloses an embodiment's beneficial effect lies in:

the embodiment of the utility model provides a remove shrimp head device, remove shrimp head device includes presses shrimp structure, drive arrangement, frame, puts shrimp device and cutter, puts the shrimp in put the shrimp device, press the shrimp structure with put the shrimp body in the shrimp device and compress tightly, the cutter aims at the shrimp head of putting in put the shrimp device, through drive arrangement drive cutter rotate will put in put the shrimp head excision in the shrimp device, thereby realize shrimp head and shrimp body separation; according to the shrimp head removing device provided by the embodiment, the shrimp heads are cut in a cutter rotating mode, so that the cost of manpower and material resources is saved, the working efficiency can be effectively improved, and compared with a manual shrimp head removing mode of directly cutting the shrimp heads, the shrimp heads are cut along an arc line, partial shrimp head meat at the lower part can be reserved, and the quality of the rest shrimp bodies is improved; the technical problems that in the prior art, the shrimp heads are manually cut off, large manpower and material cost is consumed, and the working efficiency is low are solved.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, it is obvious that the drawings in the following description are only embodiments of the present application, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.

Fig. 1 is a schematic structural diagram of a shrimp head removing device provided by an embodiment of the present invention;

fig. 2 is another schematic structural diagram of a shrimp head removing device provided by the embodiment of the present invention.

Wherein:

100. a frame; 101. an installation part; 102. a bearing; 200. a drive device; 300. a cutter; 301. a connecting portion; 302. a knife section; 400. pressing the shrimp structure; 401. a driver; 402. a drive section; 402. a compression plate; 4021. a protrusion; 403. a top block; 500. putting shrimp pieces; 501. a shrimp placing groove; 601. shrimp bodies; 602. and (5) the heads of the shrimps.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

In the description of the embodiments of the present application, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience in describing the embodiments of the present application and simplifying the description, but do not indicate or imply that the referred devices or elements must have specific orientations, be configured in specific orientations, and operate, and thus, should not be construed as limiting the embodiments of the present application. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the embodiments of the present application, it should be noted that the terms "mounted," "connected," and "connected" are used broadly and are defined as, for example, a fixed connection, an exchangeable connection, an integrated connection, a mechanical connection, an electrical connection, a direct connection, an indirect connection through an intermediate medium, and a communication between two elements, unless otherwise explicitly stated or limited. Specific meanings of the above terms in the embodiments of the present application can be understood in specific cases by those of ordinary skill in the art.

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

Referring to fig. 1, fig. 1 is a schematic structural diagram of a multi-station 101 automatic sample changing device according to an embodiment of the present invention;

as shown in fig. 1 and fig. 2, the present embodiment provides a shrimp head 602 removing device, the shrimp head 602 removing device includes a shrimp pressing structure, a driving device 200, a frame 100, a shrimp placing device and a cutter 300, the shrimp placing device is disposed on the frame 100, the shrimp pressing structure is mounted on the frame 100 and disposed above the shrimp placing device for pressing a shrimp body 601 disposed in the shrimp placing device, the driving device 200 is mounted on the frame 100, and the cutter 300 is rotatably connected to the driving device 200 for driving the cutter 300 to rotate to cut off the shrimp head 602 disposed in the shrimp placing device.

The shrimp is placed in the shrimp placing device, the shrimp pressing structure 400 presses the shrimp body 601 in the shrimp placing device, the cutter 300 is aligned with the shrimp head 602 in the shrimp placing device, the cutter 300 is driven by the driving device 200 to rotate to cut off the shrimp head 602 in the shrimp placing device, and therefore the separation of the shrimp head 602 and the shrimp body 601 is achieved.

The shrimp releasing device comprises a shrimp releasing piece 500, wherein a shrimp releasing groove 501 which is opened towards one side of the shrimp pressing structure is formed in the shrimp releasing piece 500. The shrimp body 601 and the shrimp head 602 are placed in the shrimp holding groove 501, one end of the shrimp head 602 is placed on one side of the cutter 300, and a gap is formed between the cutter 300 and the shrimp holding device, so that the cutter 300 cannot touch the shrimp holding device in the rotating process, the cutter 300 can directly cut off the shrimp head 602 under the action of the driving device 200, and the separation of the shrimp head 602 and the shrimp body 601 is realized.

The cutter 300 comprises a connecting part 301 and a blade part 302, the connecting part 301 is rotatably connected with the driving device 200, a first end of the blade part 302 is arranged on the connecting part 301, a second end of the blade part 302 is bent towards one side close to the shrimp placing device, the bending angle is larger than 80 degrees, preferably 90 degrees, and the width of the cross section of the second end of the blade part 302 is gradually reduced to form a blade part. The blade 302 is formed in a hoe shape, and a stable cutting force is applied to the shrimp head 602 by the driving unit 200, so that the shrimp head 602 can be stably cut off.

The driving device 200 includes a servo motor, and the connecting portion 301 is connected to a main shaft of the servo motor. The main shaft of the servo motor drives the connecting portion 301, the connecting portion 301 drives the knife portion 302 to rotate, so that the second end of the knife portion 302 cuts the shrimp head 602, and the shrimp head 602 is separated from the shrimp body 601. Every time the servo motor rotates a circle, in fig. 2, the second end rotating track of the dotted line knife part 302 can cut off the shrimp head 602 in the shrimp holding groove 501, so that the work of cutting off the shrimp head 602 can be quickly and efficiently carried out, the cost of manpower and material resources is saved, and the work efficiency is improved.

In order to facilitate the installation of the servo motor, a bearing 102 is disposed on the frame 100, and a main shaft of the servo motor passes through the bearing 102 and is connected to the installation portion 101.

In order to facilitate the installation of the driving device 200 and the shrimp pressing structure 400, the frame 100 further includes an installation part 101, and the driving device 200 and the shrimp pressing structure 400 are both installed on the installation part 101. The mounting portion 101 may be integrally formed on the frame 100, or may be locked to the frame 100 by bolts.

The shrimp pressing structure comprises a driver 401 and a pressing plate 402, wherein the driver 401 is connected with the pressing plate 402 and is used for driving the pressing plate 402 to press the shrimp bodies 601 in the shrimp holding device. The driver 401 includes an air cylinder and a hydraulic cylinder, and the compacting plate 402 is mounted on the front end of the piston rod of the air cylinder or the hydraulic cylinder and moves downward under the action of the air cylinder or the hydraulic cylinder.

In order to stably press the shrimp body 601 and avoid the shrimp head 602 from moving in the process of cutting off, a plurality of protrusions 4021 for pressing against the shrimp body 601 are arranged on the surface of the pressing plate 402 close to one side of the shrimp holding device. One or more protrusions 4021 may be provided, and in order to better compress the shrimp body 601, it is more effective to provide a plurality of protrusions 4021, and the protrusions 4021 are compressed onto the shrimp body 601, so that the shrimp body 601 does not move during the process of cutting off the shrimp head 602. The protrusions 4021 may also be formed by setting the end portions of the protrusions 4021 to be acute angles, and the acute end portions of the protrusions 4021 are inserted into the shrimp body 601 to prevent the shrimp body 601 from moving during the process of cutting off the shrimp head 602.

Wherein, the shrimp pressing structure further comprises a top block 403, the driver 401 has a driving part 4011, and the driving part 4011 is connected with the compacting plate 402 through the top block 403. The top block 403 is connected to the prohibition plate by bolts or screws, the driving portion 4011 is a piston rod, and the piston rod may be a piston rod of an air cylinder or a piston rod of a hydraulic cylinder according to the selection of the driver 401.

According to the device for removing the shrimp heads 602 provided by the embodiment, the shrimp heads 602 are cut in a manner of rotating the cutter 300, so that the cost of manpower and material resources is saved, the working efficiency can be effectively improved, and compared with a manual manner of directly cutting the heads of the shrimp heads 602, the shrimp heads 602 are cut along an arc line, so that part of the meat of the shrimp heads 602 at the lower part can be reserved, the quality of the rest shrimp bodies 601 is improved, and the waste of the meat of the shrimp bodies 601 is avoided; the technical problems that in the prior art, the large manpower and material cost is consumed and the working efficiency is low when the shrimp heads 602 are manually cut off are solved.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The shrimp head removing device is characterized by comprising a shrimp pressing structure, a driving device, a rack, a shrimp placing device and a cutter, wherein the shrimp placing device is arranged on the rack, the shrimp pressing structure is arranged on the rack and is arranged above the shrimp placing device and used for pressing a shrimp body in the shrimp placing device, the driving device is arranged on the rack, and the cutter is rotatably connected with the driving device and used for driving the cutter to rotate to cut off the shrimp heads in the shrimp placing device.

2. A shrimp head removing device as in claim 1 wherein the shrimp pressing structure includes a driver and a compression plate, the driver being connected to the compression plate for driving the compression plate to compress the bodies of shrimp in the shrimp holding device.

3. A shrimp head removing device as in claim 2 wherein the face of the pressure plate adjacent to the shrimp holding device has a plurality of protrusions for pressing against the shrimp bodies.

4. A shrimp head removing device as in claim 3 wherein the shrimp pressing structure further comprises a top block, the actuator having an actuator portion connected to the compression plate through the top block.

5. A shrimp head removing apparatus as in claim 1 wherein a gap is provided between the cutter and the shrimp holding apparatus so that the cutter does not contact the shrimp holding apparatus during rotation.

6. A shrimp-head removing apparatus as in claim 1 wherein the shrimp-releasing means comprises a shrimp-releasing member having a shrimp-releasing slot therein opening to one side of the shrimp-pressing structure.

7. A shrimp head removing apparatus as in claim 1 wherein the frame further comprises a mounting portion on which the drive means and the shrimp pressing structure are mounted.

8. A shrimp head removing device as in claim 7 wherein the cutter includes a connecting portion rotatably connected to the driving device and a knife portion having a first end disposed on the connecting portion and a second end bent toward a side adjacent to the shrimp holding device at a bend angle greater than 80 ° and having a cross-section with a width gradually decreasing.

9. A shrimp head removing device as in claim 8 wherein the drive comprises a servo motor and the connecting portion is connected to a main shaft of the servo motor.

10. A shrimp head removing apparatus as in claim 9 wherein the frame has a bearing through which a main shaft of the servo motor is connected to the mounting portion.