Sand nozzle removing device for sea cucumber processing

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By designing a sea-joining despatch device including a rotating workbench, a screw module, a sliding seat and a scraper, the problem of the need to be cut open in advance in the prior art is solved, and efficient and accurate despatch operation is achieved.

CN222898208UActive Publication Date: 2025-05-27DALIAN HAIYULONG MARINE BIOTECHNOLOGY DEVELOPMENT CO LTD

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Patent Information

Application Number: CN202422011040.8
Authority / Receiving Office: CN · China
Patent Type: Utility models(China)
Current Assignee / Owner
Filing Date: 2024-08-20
Publication Date: 2025-05-27
Estimated Expiration: 2034-08-20

AI Technical Summary

Technical Problem

The existing sea-job removal device requires the abdomen of sea cucumber to be cut open in advance, which reduces work efficiency and is inconvenient to spread the abdomen of sea cucumber, which affects the accuracy of removing spikes.

Method used

A sea-engineering machine removal device is designed, including a rotating workbench, a screw module, a mounting frame, a downward positioning block, a sliding seat, an opening knife, a flat plate and a scraper. The screw module drives the mounting frame and the downward positioning block to lower the positioning block, and the sliding seat drives the opening knife to cut the abdomen of the sea cucumber, flatten the plate to support the abdomen and spread it apart, and the scraper lowers the scraper to scrape the spit.

Benefits of technology

It is possible to efficiently remove the spider from the sea cucumber without cutting the abdomen in advance, which improves work efficiency, and facilitates the abdomen by the design of the flat plate, which improves the accuracy of removing spider.

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Figure CN222898208U_ABST

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Abstract

The utility model discloses a sand nozzle removing device for sea cucumber processing. The sand nozzle removing device comprises a base, a rotary workbench, a plurality of placing grooves and a removing unit, the removing unit comprises a lead screw module on the base, a mounting frame is arranged at the moving end of the lead screw module, a pressing positioning block is arranged on the mounting frame, a sliding seat is slidably mounted on the mounting frame and located on one side of the pressing positioning block, a first electric cylinder for driving the sliding seat to move is arranged on the mounting frame, and an opening cutter is arranged at the bottom of the sliding seat. The bottom of the sliding seat is rotatably provided with two shifting plates, the sliding seat is provided with a driving assembly, the bottom of the sliding seat is provided with a second electric cylinder, and the output end of the second electric cylinder is provided with a scraper. The working efficiency of sea cucumber processing is improved, the poking plate enters the belly of the sea cucumber along with the opening knife, the belly of the sea cucumber is conveniently poked aside, and the sand nozzle removing accuracy is improved.

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Description

Technical Field

[0001] The utility model relates to the technical field of seafood processing, in particular to a device for removing sand spouts from sea cucumber processing. Background Art

[0002] Sea cucumbers, belonging to the class Holothuria, are marine echinoderms that live at depths up to 8,000 meters from the sea. They have a history of more than 600 million years. Sea cucumbers feed on seabed algae and plankton, have fleshy spines all over their bodies, and are widely distributed in oceans around the world.

[0003] When processing sea cucumbers, the sand spits of the sea cucumbers need to be removed to increase the storage time of the sea cucumbers. However, when using the existing removal structure, the abdomen of the sea cucumber needs to be cut open in advance and the sand spits placed on the removal structure are removed, which reduces work efficiency. At the same time, the existing removal equipment is not convenient for opening the abdomen of the sea cucumber, which can easily affect the accuracy of removing the sand spits. Therefore, a sea cucumber processing sand spits removal device is provided. Utility Model Content

[0004] The utility model aims to provide a device for removing sand spits from sea cucumbers, so as to solve the problem that when the existing removal structure is used, the abdomen of the sea cucumber needs to be cut open in advance and the sand spits placed on the removal structure are removed, which reduces the work efficiency. At the same time, the existing removal equipment is not convenient for opening the abdomen of the sea cucumber, which easily affects the accuracy of removing the sand spits.

[0005] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: a device for removing sand spits from sea cucumbers, comprising:

[0006] Pedestal;

[0007] A rotating workbench, rotatably mounted on the base;

[0008] A plurality of placement slots are provided and evenly distributed on the rotating workbench;

[0009] A culling unit, arranged on the base, for culling the sand spouts of sea cucumbers;

[0010] The rejection unit includes a screw module arranged on a base, a mounting frame is provided at the movable end of the screw module, a downward pressing positioning block for fixing the position of the sea cucumber is provided on the mounting frame, a sliding seat is slidably installed on the mounting frame and on one side of the downward pressing positioning block, a first electric cylinder for driving the sliding seat to move is provided on the mounting frame, an opening knife is provided at the bottom of the sliding seat, two shifting plates are rotatably installed at the bottom of the sliding seat and on the side of the opening knife away from the downward pressing positioning block, a driving assembly for driving the two shifting plates to rotate relative to each other is provided on the sliding seat, a second electric cylinder is provided on the side of the bottom of the sliding seat away from the opening knife, and a scraper is provided at the output end of the second electric cylinder.

[0011] Preferably, the driving assembly includes two rotating rods rotatably mounted on a sliding seat, the bottoms of the two rotating rods are respectively connected to one side of the two shifting plates close to the opening knife, the tops of the two rotating rods are provided with a second gear, the two second gears are meshingly connected, and a second driving motor is provided on the sliding seat for driving the second gear on one side to rotate.

[0012] Preferably, the bottom cross-section of the shifting plate is configured as a triangle, and the bottom contact end of the shifting plate is configured as an arc-shaped surface.

[0013] Preferably, a collection box is provided on the side wall of the base corresponding to the rejection unit.

[0014] Preferably, the rotating worktable comprises an annular worktable rotatably mounted on a base, a side wall of the annular worktable is provided with an annular outer gear ring, a first drive motor is provided on the base, and a driving end of the first drive motor is provided with a first gear meshingly connected to the annular outer gear ring.

[0015] Preferably, a pressure sensor is provided on the downward positioning block.

[0016] Compared with the prior art, the utility model has the following beneficial effects: the utility model is a device for processing and removing sand spits of sea cucumbers. When in use, the rotary workbench is started to convey the sea cucumbers, and the screw module is used to drive the mounting frame and the downward pressing positioning block to descend to position the sea cucumbers. The first electric cylinder is started to drive the sliding seat to approach the downward pressing positioning block, so that the opening knife cuts the abdomen of the sea cucumber, and at the same time, the shifting plate follows the opening knife to enter the inner side of the sea cucumber, and the two shifting plates are started to open and support the abdomen of the sea cucumber by starting the driving component, and the second electric cylinder is started to drive the scraper to descend. In the process of the first electric cylinder driving the sliding seat away from the downward pressing positioning block, the sand spits of the sea cucumber are scraped off by the scraper, so that the removal structure can scrape off the sand spits while opening the abdomen of the sea cucumber when in use, thereby improving the work efficiency of sea cucumber processing, and the shifting plate follows the opening knife to enter the abdomen of the sea cucumber, so that the abdomen of the sea cucumber is conveniently opened, thereby improving the accuracy of removing the sand spits. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the main cross-sectional structure of the utility model;

[0018] Figure 2 It is a left sectional structural schematic diagram of the rejection unit of the utility model;

[0019] Figure 3 for Figure 1 Schematic diagram of the local enlarged structure at A.

[0020] In the figure: 1. base; 2. rotating worktable; 2-1. annular worktable; 2-2. annular outer gear ring; 2-3. first drive motor; 2-4. first gear; 3. placement slot; 4. screw module; 5. mounting frame; 6. downward positioning block; 7. sliding seat; 8. first electric cylinder; 9. opening knife; 10. shifting plate; 11. drive assembly; 11-1. rotating rod; 11-2. second gear; 11-3. second drive motor; 12. second electric cylinder; 13. scraper; 14. collecting box; 15. pressure sensor. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-3 The utility model provides a technical solution: a device for removing sand spits from sea cucumbers, comprising a base 1; a rotating worktable 2 rotatably mounted on the base 1; a plurality of placement slots 3 are provided, which are evenly distributed on the rotating worktable 2; a removal unit is provided on the base 1, and is used to remove the sand spits of sea cucumbers. When in use, the sea cucumbers are placed in the placement slots 3 on the rotating worktable 2, the sea cucumbers are transported by the rotation of the rotating worktable 2, and the sand spits of the sea cucumbers are removed by the removal unit, thereby realizing the removal of the sand spits of the sea cucumbers.

[0023] Specifically, the rejection unit includes a screw module 4 arranged on the base 1, a mounting frame 5 is provided at the movable end of the screw module 4, a downward pressing positioning block 6 for fixing the position of the sea cucumber is provided on the mounting frame 5, a sliding seat 7 is slidably installed on the mounting frame 5 and on one side of the downward pressing positioning block 6, a first electric cylinder 8 for driving the sliding seat 7 to move is provided on the mounting frame 5, an opening knife 9 is provided at the bottom of the sliding seat 7, two shifting plates 10 are rotatably installed at the bottom of the sliding seat 7 and on the side of the opening knife 9 away from the downward pressing positioning block 6, a driving component 11 for driving the two shifting plates 10 to rotate relative to each other is provided on the sliding seat 7, a second electric cylinder 12 is provided on the side of the bottom of the sliding seat 7 away from the opening knife 9, and a scraper 13 is provided at the output end of the second electric cylinder 12. When in use, the mounting frame is driven by the screw module 4 5 and the downward positioning block 6 are lowered to position the sea cucumber, and the first electric cylinder 8 is started to drive the sliding seat 7 to approach the downward positioning block 6, so that the opening knife 9 cuts the abdomen of the sea cucumber, and at the same time, the shifting plate 10 follows the opening knife 9 to enter the inner side of the sea cucumber, and the two shifting plates 10 are started by starting the driving component 11 to open and support the abdomen of the sea cucumber, and the second electric cylinder 12 is started to drive the scraper 13 to descend. In the process of the first electric cylinder 8 driving the sliding seat 7 away from the downward positioning block 6, the sand mouth of the sea cucumber is scraped off by the scraper 13, so that the rejection structure can scrape off the sand mouth while opening the abdomen of the sea cucumber when in use, thereby improving the work efficiency of sea cucumber processing, and the shifting plate 10 enters the abdomen of the sea cucumber with the opening knife, so that the abdomen of the sea cucumber is conveniently opened, thereby improving the accuracy of removing the sand mouth.

[0024] Specifically, the driving assembly 11 includes two rotating rods 11-1 rotatably mounted on the sliding seat 7, the bottoms of the two rotating rods 11-1 are respectively connected to one side of the two shifting plates 10 close to the opening knife 9, the tops of the two rotating rods 11-1 are provided with second gears 11-2, the two second gears 11-2 are meshingly connected, and the sliding seat 7 is provided with a second driving motor 11-3 that drives the second gear 11-2 on one side to rotate. When in use, the second driving motor 11-3 is started to drive the gear 11-2 on one side to rotate, and the gear 11-2 on one side drives the gear 11-2 on the other side to rotate in the opposite direction, thereby driving the two rotating rods 11-1 and the shifting plate 10 to rotate relative to each other, so as to open and support the abdomen of the sea cucumber.

[0025] Specifically, the bottom cross-section of the shifting plate 10 is set to a triangle, and the bottom contact end of the shifting plate 10 is set to an arc surface. The cross-street surface of the shifting plate 10 is set to a triangle, which facilitates the shifting plate 10 to enter the sea cucumber with the opening knife 9. The bottom is set to an arc surface, which effectively avoids the shifting plate 10 from causing damage to the sea cucumber during the rotation process.

[0026] Specifically, a collecting box 14 is provided on the side wall of the base 1 corresponding to the rejecting unit. The collecting box 14 is provided to collect the sand spits rejected by the sea cucumbers.

[0027] Specifically, the rotating worktable 2 includes an annular worktable 2-1 rotatably mounted on the base 1, a side wall of the annular worktable 2-1 is provided with an annular outer gear ring 2-2, a first drive motor 2-3 is provided on the base 1, and a driving end of the first drive motor 2-3 is provided with a first gear 2-4 meshingly connected with the annular outer gear ring 2-2. When in use, the first gear 2-4 is driven to rotate by starting the first drive motor 2-3, and the first gear 2-4 drives the annular outer gear ring 2-2 and the annular worktable 2-1 to rotate, thereby realizing that the rotation of the rotating worktable 2 drives the sea cucumbers in the placement groove 3 to be transported.

[0028] Specifically, a pressure sensor 15 is provided on the downward positioning block 6. By setting the pressure value of the pressure sensor 15, when the screw module 4 drives the mounting frame 5 and the downward positioning block 6 to descend and the pressure in contact with the sea cucumber reaches the set value, it stops, thereby ensuring that the sea cucumber is positioned while ensuring that the rejection unit is in the position to be processed.

[0029] Working principle: When the utility model is in use, first place the sea cucumber in the placement slot 3 on the rotating workbench 2, start the rotating workbench 2 to move the sea cucumber to the removal unit, start the screw module 4 to drive the mounting frame 4 and the downward positioning block 6 to descend to position the sea cucumber, start the first electric cylinder 8 to drive the sliding seat 7 and the opening knife 9 to move to cut the abdomen of the sea cucumber, and at the same time, the two shifting plates 10 enter the sea cucumber with the opening knife 9, start the driving component 11 to drive the two shifting plates 10 to rotate to open and support the abdomen of the sea cucumber, start the second electric cylinder 12 to drive the scraper 13 to descend, start the first electric cylinder 8 to drive the sliding seat 7 to move in the opposite direction to scrape the sand spit, and complete the sand spit removal operation of the sea cucumber.

[0030] In the description of the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", and "fixed" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0031] The standard parts used in the present invention can all be purchased from the market, and special-shaped parts can be customized according to the instructions and the drawings. The specific connection methods of each part adopt conventional means such as mature bolts, rivets, welding, etc. in the prior art. Machinery, parts and equipment all adopt conventional models in the prior art, and the circuit connection adopts the conventional connection method in the prior art, which will not be described in detail here.

[0032] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A device for removing sand from sea cucumbers, characterized in that: include: Base (1); A rotating workbench (2) is rotatably mounted on the base (1); A plurality of placement slots (3) are provided and evenly distributed on the rotating worktable (2); A culling unit, arranged on the base (1), for culling the sand spouts of sea cucumbers; The rejecting unit comprises a screw module (4) arranged on a base (1); a mounting frame (5) is provided at a movable end of the screw module (4); a downward pressing positioning block (6) for fixing the position of the sea cucumber is provided on the mounting frame (5); a sliding seat (7) is slidably installed on the mounting frame (5) and located on one side of the downward pressing positioning block (6); a first electric cylinder (8) for driving the sliding seat (7) to move is provided on the mounting frame (5); an opening knife (9) is provided at the bottom of the sliding seat (7); two shifting plates (10) are rotatably installed at the bottom of the sliding seat (7) and located on a side of the opening knife (9) away from the downward pressing positioning block (6); a driving component (11) for driving the two shifting plates (10) to rotate relative to each other is provided on the sliding seat (7); a second electric cylinder (12) is provided at the side of the bottom of the sliding seat (7) away from the opening knife (9); a scraper (13) is provided at the output end of the second electric cylinder (12).

2. The device for removing sand from sea cucumbers according to claim 1, characterized in that: The driving assembly (11) comprises two rotating rods (11-1) rotatably mounted on a sliding seat (7), the bottoms of the two rotating rods (11-1) are respectively connected to one side of two shifting plates (10) close to the opening knife (9), the tops of the two rotating rods (11-1) are each provided with a second gear (11-2), the two second gears (11-2) are meshingly connected, and the sliding seat (7) is provided with a second driving motor (11-3) for driving the second gear (11-2) on one side to rotate.

3. The device for removing sand from sea cucumbers according to claim 1, characterized in that: The bottom cross section of the shifting plate (10) is arranged to be a triangle, and the bottom contact end of the shifting plate (10) is arranged to be an arc-shaped surface.

4. The device for removing sand from sea cucumbers according to claim 1, characterized in that: A collection box (14) is provided on the side wall of the base (1) corresponding to the rejection unit.

5. The device for removing sand from sea cucumbers according to claim 1, characterized in that: The rotary worktable (2) comprises an annular worktable (2-1) rotatably mounted on a base (1); a side wall of the annular worktable (2-1) is provided with an annular outer gear ring (2-2); a first drive motor (2-3) is provided on the base (1); a drive end of the first drive motor (2-3) is provided with a first gear (2-4) meshingly connected to the annular outer gear ring (2-2).

6. The device for removing sand from sea cucumbers according to claim 1, characterized in that: The downward positioning block (6) is provided with a pressure sensor (15).