CN112889901A

CN112889901A - Crayfish processing apparatus

Info

Publication number: CN112889901A
Application number: CN202110232137.XA
Authority: CN
Inventors: 王仕兰
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-03-02
Filing date: 2021-03-02
Publication date: 2021-06-04

Abstract

The invention relates to a crayfish processing device, which comprises a second gear, a crawler, a hole, a gear sliding disc, a first sliding rod, a gear, a sliding disc, a head cutter, a second sliding rod, a hard crawler, a gear, a head stopper, a collecting box, a head cutter, a head fixing needle, a third sliding rod, a crayfish line processor, a fourth sliding rod, a crayfish line hook, an airflow gun, a crayfish line collecting box, a fourth gear, a fixing frame, a fifth gear, a first crawler, a cross iron frame, a rubber disc, a fixing device, a crayfish back cutting device, a sixth gear, an arc knife, a composite gear, a second crawler, a first gear and a third gear; the lower left corner of the processing device is provided with a composite gear which is connected by a crawler belt, the upper right corner of the processing device is provided with a second gear, and the right side of the second gear is provided with a gear sliding disc. The invention is suitable for crayfish with irregular shape; the convenience and the time saving are realized; the shrimp tails without the shrimp lines can be obtained after one path of conveying of the crawler belt is passed; the hand is not hurt, the working efficiency is greatly improved, and the full-automatic rapid crayfish processing is realized.

Description

Crayfish processing apparatus

Technical Field

The invention relates to the technical field of food processing, in particular to a crawfish processing device.

Background

Crayfish, also known as procambarus clarkii, crayfish red and freshwater crayfish. Belongs to freshwater economic shrimps, and is popular with people because of delicious meat taste. The crayfish is dark red in whole body, the carapace part is nearly black, a wedge-shaped stripe is arranged on the back of the abdomen, the crayfish is long and narrow, the middle part of the carapace is not separated by a mesh-shaped gap, particles are obviously arranged on the carapace, and the frontalis is provided with lateral spines or the end part of the frontalis is provided with nicks. The crayfish has high growth speed and strong adaptability, the feeding range of the crayfish comprises aquatic weeds, algae, aquatic insects, animal carcasses and the like, and the crayfish can kill the crayfish by oneself when food is deficient. Crayfish has become an important economic breed in china in recent years.

The crayfish shell with the thorns easily hurts the hand during processing, wastes time and labor, the crayfish automatic processing device in the prior art is complex in structure, the crayfish cannot be processed quickly and simply and automatically through linkage between the structure and the structure, and the working efficiency is low, so that the crayfish processing device is provided through long-time research and continuous experiments of an applicant in the field.

Disclosure of Invention

The invention aims to solve the technical problems of easy hand injury, difficult shelling, time and labor waste and low working efficiency in crayfish treatment.

The invention can obtain the shrimp tails without shrimp lines after treatment, and is achieved by the following technical means:

a crayfish processing device comprises a second gear, a crawler, a hole, a gear sliding disc, a first sliding rod, a gear, a sliding disc, a head cutter, a second sliding rod, a hard crawler, a gear, a head stopper, a collecting box, a head cutter, a head fixing needle, a third sliding rod, a crayfish line processor, a fourth sliding rod, a crayfish line hook, an air flow gun, a crayfish line collecting box, a fourth gear, a fixing frame, a fifth gear, a first crawler, a cross iron frame, a rubber disc, a fixing device, a crayfish back cutting device, a sixth gear, a circular arc cutter, a composite gear, a second crawler, a first gear and a third gear; the composite gear is arranged at the lower left corner of the processing device, the composite gear is connected with the crawler belt, the second gear is arranged at the upper right corner of the processing device, the gear sliding disc is arranged on the right side of the second gear, the gear sliding disc is arranged in two groups, one group is positioned on the left side of the head cutting device, the gear sliding disc is positioned on the left side of the shrimp line processor and connected with the head cutting device through the first sliding rod, the shrimp back cutting device is arranged on the right side of the head cutting device, the gear sliding disc is connected with the third sliding rod, the third sliding rod is connected with the shrimp line processor, and a fixing frame is arranged under the shrimp line processor and the shrimp back cutting device.

Furthermore, the fixing frames are symmetrically arranged.

Further, the track is double-deck, and rubber material, track are close to gear one side porosely, and rubber material has fine wearability, has certain elasticity, establishes the hole and inlays the gear motion.

Furthermore, the compound gear is formed by seamless welding of the first gear and the third gear, and the two gears move synchronously.

Furthermore, the gear sliding disc is formed by seamlessly welding a gear to the sliding disc, a first sliding rod is arranged behind the sliding disc, and the gear drives the first sliding rod in the sliding disc to do circular motion.

Furthermore, a head fixing needle is arranged on a head cutting knife surface of the head cutter, a gear is arranged on the right side of the head cutter, the upper side of the gear is in contact with the hard crawler belt, and the head cutter drives the head fixing needle to move synchronously.

Furthermore, a head stopper is arranged above the head fixing needle, and the head stopper and the head fixing needle are close to each other but do not contact with each other, so that the heads of the shrimps are stopped, and the shrimps are prevented from rising.

Furthermore, the hard crawler belt is made of steel materials and cannot deform.

Further, the shrimp line treater sets up the shrimp line hook and is the stainless steel, and shrimp line hook left side sets up the shrimp line and collects the box, and shrimp line hook right side sets up the air current rifle, and shrimp line hook stainless steel prevents the oxidation and rusts.

Furthermore, the shrimp back cutting device is provided with a sixth gear and a sixth gear welding arc knife, and secondary transmission is not needed through welding synchronous power.

Further, the mount sets up fifth gear, the rubber disc of keeping flat on the fifth gear, sets up the cross iron stand on the rubber disc, sets up the fixer on the cross iron stand, sets up like this and does not need secondary drive.

Has the advantages that:

the lobster processing device is characterized in that an external motor drives a composite gear, the composite gear drives a crawler to move, crawler power drives two gear sliding discs, the two gear sliding discs respectively drive a head cutter and a shrimp line processor to move up and down, a fixer is correspondingly arranged under the head cutter and the shrimp line processor respectively, the fixing of a lobster body is completed through the fixing of the fixer, a shrimp cutting back device is arranged on the left side of the shrimp line processor, a mouth is cut on the back of the lobster body through the shrimp cutting back device, when the lobster body is conveyed to the position of the shrimp line processor, the processing of the shrimp line is completed through a shrimp line hook, so that the processing processes of cutting the heads of the lobsters and removing the shrimp line are completed, the processed lobsters are conveyed to a tray through the crawler, and the whole power system achieves circulation.

Drawings

Fig. 1 is a front view of the overall structure of the present invention.

Fig. 2 is a schematic view of the track structure of the present invention.

Fig. 3 is a schematic structural view of the gear sliding plate of the present invention.

Fig. 4 is a schematic view of the overall structure of the head cutter of the invention.

Fig. 5 is a schematic diagram of the overall structure of the shrimp wire processor of the present invention.

Fig. 6 is a schematic view of the overall structure of the fixing frame of the present invention.

Fig. 7 is a schematic view of the overall structure of the device for cutting the back of shrimps in accordance with the present invention.

Fig. 8 is a schematic view of the overall structure of the compound gear of the present invention.

In FIGS. 1-8: the device comprises a second gear 1, a crawler 2, a hole 201, a gear sliding plate 3, a first slide bar 301, a gear 302, a sliding plate 303, a head cutter 4, a second slide bar 401, a hard crawler 402, a gear 403, a head stopper 404, a collection box 405, a head cutter 406, a head fixing needle 407, a third slide bar 5, a shrimp wire processor 6, a fourth slide bar 601, a shrimp wire hook 602, an air flow gun 603, a shrimp wire collection box 604, a fourth gear 7, a fixed frame 8, a fifth gear 801, a first crawler 802, a cross iron frame 803, a rubber disc 804, a fixer 805, a shrimp back cutting device 9, a sixth gear 901, a circular arc cutter 902, a composite gear 10, a second crawler 1001, a first gear 1002 and a third gear 1003.

Detailed Description

As shown in figures 1-8:

the invention provides a crayfish processing device, which comprises a second gear 1, a crawler 2, a hole 201, a gear sliding disc 3, a first sliding rod 301, a gear 302, a gear sliding disc 303, a head cutter 4, a second sliding rod 401, a hard crawler 402, a gear 403, a head stopper 404, a collection box 405, a head cutter 406, a head fixing needle 407, a third sliding rod 5, a crayfish string processor 6, a fourth sliding rod 601, a crayfish string hook 602, an air flow gun 603, a crayfish string collection box 604, a fourth gear 7, a fixed frame 8, a fifth gear 801, a first crawler 802, a cross iron frame 803, a rubber disc 804, a fixer 805, a crayfish back cutting device 9, a sixth gear 901, an arc knife 902, a composite gear 10, a second crawler 1001, a first gear 1002 and a third gear 1003; the composite gear 10 is arranged at the lower left corner of the processing device, the composite gear 10 is connected with the crawler 2, the second gear 1 is arranged at the upper right corner of the processing device, the gear sliding disc 3 is arranged on the right side of the second gear 1, the gear sliding disc 3 is provided with two groups, one group is positioned on the left side of the head cutting device 4, the other group is positioned on the left side of the shrimp line processor 6, the gear sliding disc 3 is connected with the head cutting device 4 through the first sliding rod 301, the shrimp back cutting device 9 is arranged on the right side of the head cutting device 4, the gear sliding disc 3 is connected with the third sliding rod 5, the third sliding rod 5 is connected with the shrimp line processor 6, and the fixing frame 8 is arranged under the shrimp line processor 6 and the shrimp back cutting device 9.

Preferably, the fixing frame 8 is symmetrically arranged, so that the shrimp body can be conveniently fixed and limited.

Preferably, track 2 is double-deck, and the rubber material, track 2 are close to porose 201 in gear one side, and the rubber material has fine wearability, has certain elasticity, establishes hole 201 and inlays the gear motion.

Preferably, the compound gear 10 is seamlessly welded by the first gear 1002 and the third gear 1003, and the two gears move synchronously.

Preferably, the gear sliding disc 3 is formed by welding the gear sliding disc 3 through a gear 302 in a seamless manner, a first sliding rod 301 is arranged behind the gear sliding disc 3, the gear 302 drives the first sliding rod 301 in the gear sliding disc 3 to make a circular motion, wherein the first sliding rod 301 and the head cutter 406 are integrally connected, the first sliding rod 301 makes a circular motion with the axis of the gear 302, and one end of the first sliding rod 301 is integrally connected with the head cutter 406, so that the head cutter 406 can be driven to move up and down.

Preferably, a fixed head needle 407 is arranged on the upper head cutter 406 surface of the head cutter 4, a gear 403 is arranged on the right side of the head cutter 406, the upper side of the gear 403 contacts the hard crawler 402, and the head cutter 406 drives the fixed head needle 407 to move synchronously.

Preferably, a head stopper 404 is disposed above the head fixing needle 407, and the two are close to each other but do not contact each other, so as to stop the head of the shrimp and prevent the shrimp from rising.

Preferably, the hard crawler 402 is made of steel and does not deform.

Preferably, the shrimp wire processor 6 is provided with a shrimp wire hook 602 made of stainless steel, a shrimp wire collecting box 604 is provided on the left side of the shrimp wire hook 602, an air flow gun 603 is provided on the right side of the shrimp wire hook 602, and the stainless steel of the shrimp wire hook 602 prevents oxidation and rusting.

Preferably, the shrimp back cutting device 9 is provided with a sixth gear 901, the sixth gear 901 is welded with an arc knife 902, and secondary transmission is not needed by welding synchronous power.

Preferably, the fixing frame 8 is provided with a fifth gear 801 and a rubber disc 804 flatly placed on the fifth gear 801, the rubber disc 804 is provided with a cross iron frame 803, and the cross iron frame 803 is provided with a fixer 805, so that secondary transmission is not required.

The working principle is as follows:

the compound gear 10 is driven by an external motor, the compound gear 10 transmits power to the crawler 2, and the crawler 2 transmits power to all the gears. The gear sliding disc 3 which is right above the machine and close to the left drives a sliding rod 301 connected with the gear sliding disc to do circular motion, the sliding rod 301 drives a cutter 406 to do up-and-down motion, the cutter 406 drives a head fixing needle 407 to do synchronous motion, the process of cutting shrimp heads and stabbing shrimp heads is completed, when the head fixing needle 407 moves the stabbed shrimp heads up, a hard crawler 402 synchronously moves left through the power of a gear 403, the shrimp heads touch a head stopper 404 due to the up-and-down motion of the head fixing needle 407, the shrimp heads fall on the hard crawler 402 and are blown down in a collecting box 405 through a strong airflow of an airflow gun 603, the rest shrimp bodies are conveyed to the position right below a shrimp cutting back device 9, fixing frames 8 on two sides of the crawler 2 complete power transmission on a fifth gear 801 through the crawler 2, the fifth gear 801 performs power transmission on the rubber disc 801, the rubber discs 804 on two sides of the crawler 2 rotate to drive a fixer 805 to fix the shrimp bodies, a sixth gear 901 of the shrimp cutting back device 9 rotates to drive an arc-, the cutting of the back of the prawn is completed, then the residual prawn body is conveyed to the prawn wire processor 6, the prawn wire processor 6 drives the prawn wire hook 602 to move up and down due to the circular motion of the gear sliding disc 3, the prawn wire hook 602 moves downwards, the prawn body is fixed by the fixing frame 8, the prawn wire hook 602 hooks the prawn wire, the gear sliding disc 3 drives the prawn wire hook 602 to move upwards, the airflow gun 603 blows the prawn wire to the prawn wire collecting box 604, and then the processed prawn is conveyed to the tray through the crawler 2.

Claims

1. The crayfish processing device comprises a second gear (1), a crawler (2), a hole (201), a gear sliding disc (3), a first sliding rod (301), a gear (302), a sliding disc (303), a head cutter (4), a second sliding rod (401), a hard crawler (402), a gear (403), a head stopper (404), a collecting box (405), a head cutter (406), a head fixing needle (407), a third sliding rod (5), a shrimp line processor (6), a fourth sliding rod (601), a shrimp line hook (602), an air flow gun (603), a shrimp line collecting box (604), a fourth gear (7), a fixing frame (8), a fifth gear (801), a first crawler (802), a cross iron frame (803), a rubber disc (804), a fixer (805), a shrimp back cutting device (9), a sixth gear (901), an arc cutter (902), a composite gear (10), a second crawler (1001), A first gear (1002), a third gear (1003); the method is characterized in that: the lower left corner of the processing device is provided with a composite gear (10), the composite gear (10) is connected with a crawler (2), the upper right corner of the processing device is provided with a second gear (1), the right side of the second gear (1) is provided with a gear sliding disc (3), the gear sliding disc (3) is provided with two groups, one group is positioned on the left side of a head cutter (4), the other group is positioned on the left side of a shrimp line processor (6), the gear sliding disc (3) is connected with the head cutter (4) through a first sliding rod (301), the right side of the head cutter (4) is provided with a shrimp cutting back device (9), the right side of the shrimp cutting back device (9) is provided with the gear sliding disc (3), the gear sliding disc (3) is connected with a third sliding rod (5), the third sliding rod (5) is connected with the shrimp line processor (6), and a fixing frame (8) is arranged right below the shrimp line processor (6.

2. The crawfish processing device of claim 1, wherein: the crawler belt (2) is double-layer and made of rubber, a hole (201) is formed in one side, close to the gear, of the crawler belt (2), and the gear is inlaid in the hole (201) to move.

3. The crawfish processing device of claim 1, wherein: the compound gear (10) is formed by seamless welding of a first gear (1002) and a third gear (1003), and the two gears move synchronously.

4. The crawfish processing device of claim 1, wherein: the gear sliding plate (3) is formed by seamlessly welding the gear sliding plate (3) through a gear (302), a first sliding rod (301) is arranged behind the gear sliding plate (3), and the gear (302) drives the first sliding rod (301) in the gear sliding plate (3) to do circular motion.

5. The crawfish processing device of claim 1, wherein: a fixed head needle (407) is arranged on the surface of a fixed head cutter (406) on the head cutter (4), a gear (403) is arranged on the right side of the fixed head cutter (406), the upper part of the gear (403) is in contact with the hard crawler belt (402), and the fixed head needle (407) is driven by the fixed head cutter (406) to move synchronously.

6. The crawfish processing device of claim 5, wherein: a head stopper (404) is arranged above the head fixing needle (407), and the head stopper and the head fixing needle are close to each other but do not contact with each other, so that the heads of the shrimps are stopped, and the shrimps are prevented from rising.

7. The crawfish processing device of claim 5, wherein: the hard crawler belt (402) is made of steel.

8. The crawfish processing device of claim 1, wherein: shrimp line treater (6) set up shrimp line hook (602) and are the stainless steel, and shrimp line hook (602) left side sets up shrimp line collection box (604), and shrimp line hook (602) right side sets up air current rifle (603), and shrimp line hook (602) stainless steel prevents the oxidation rust.

9. The crawfish processing device of claim 1, wherein: the shrimp cutting back device (9) is provided with a sixth gear (901) and a welding circular arc knife (902) of the sixth gear (901), and synchronous power is welded.

10. The crawfish processing device of claim 1, wherein: the fixing frame (8) is provided with a fifth gear (801) and a rubber disc (804) which is horizontally placed on the fifth gear (801), the rubber disc (804) is provided with a cross iron frame (803), and a fixer (805) is arranged on the cross iron frame (803).