Auxiliary conveying method for aquatic product processing

Abstract

The invention relates to the technical field of conveying, in particular to an auxiliary conveying method for aquatic product processing. A conveying device in the method comprises a conveying frame body, an upper fixing plate and a lower fixing plate, and the upper fixing plate and the lower fixing plate are fixedly mounted on the conveying frame body; a conveying mechanism, a clamping mechanism and a releasing mechanism which are matched with one another are arranged on the conveying frame body; the conveying mechanism comprises a plurality of sets of supports arranged on the conveying frame body at equal intervals. The plurality of groups of brackets can translate from one end of the conveying frame body to the other end on the upper fixing plate; the lower fixing plate can perform reverse displacement on the lower fixing plate; when the bracket translates on the upper fixing plate, the conveying mechanism can be matched with the clamping mechanism to clamp cleaned fish; when the support reversely translates on the lower fixing plate, the conveying mechanism can be matched with the releasing mechanism to release the processed fish; due to the fact that the multiple sets of supports are arranged, the multiple sets of supports move on the conveying frame body in order in a circulating mode, and the machining efficiency can be effectively improved.

Description

Technical Field

[0001] The invention relates to the technical field of conveying, in particular to an auxiliary conveying method for aquatic product processing. Background Art

[0002] ‌Aquatic product processing refers to various forms of processing of aquatic organisms to extend their shelf life, increase their added value, and extract useful nutrients from them. ‌Aquatic product processing includes using the edible parts of fish, shrimp, crab, shellfish, algae, etc. to make frozen products, pickled products, etc.

[0003] Among them, the most common is pickled fish. Generally, fish are cut along the abdomen and then separated after being slaughtered to expose the fresh meat inside, which is conducive to its rapid drying. Usually, salt is sprinkled inside the belly of the fish for pickling. Usually, fresh fish are transported by conveyor lines, and salt is continuously sprinkled during the transportation process. In large-scale pickling processing, a circular transportation mechanism is often used to transport and pickle at the same time to achieve maximum production efficiency.

[0004] However, in the actual production process, due to the shrinkage of fish meat, conventional conveying methods are mostly chain conveyors, belt conveyors, etc., such as a Chinese patent disclosure of an auxiliary conveying device for aquatic product processing (application number 202410575802.9); during the conveyor belt conveying process, the fish product cannot be always unfolded along the cut line of its abdomen. During the conveying process, the fish belly is usually in a closed state, and the meat inside the abdomen cannot be exposed, resulting in poor marinating effect during the transportation process. ‌ Summary of the invention

[0005] The object of the present invention is to provide an auxiliary conveying method for aquatic product processing to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above object, the present invention provides the following technical solutions: An auxiliary conveying method for aquatic product processing comprises the following steps: Step 1: slaughter and clean the fresh fish, lay the slaughtered fish flat along the abdominal cut line and fix them at the beginning of the conveyor line; Step 2: placing the cleaned fish cut open along the abdomen and unfolded on a conveying device for conveying; Step 3: During the transportation process of the conveying device, the fish is transported with its belly facing upwards, so as to facilitate multiple layer-by-layer salting processes during transportation; Step 4: Release, when the net fish is transported to the end of the conveying line, the unfolded net fish is relaxed, collected and stored.

[0007] As a further solution of the present invention: the conveying device described in step 2 includes a conveying frame, and an upper fixing plate and a lower fixing plate fixedly mounted on the conveying frame; The conveying frame is provided with a conveying mechanism, a clamping mechanism and a releasing mechanism that cooperate with each other; The conveying mechanism comprises a plurality of groups of brackets equidistantly arranged on the conveying frame; the plurality of groups of brackets can be translated from one end of the conveying frame to the other end on the upper fixed plate; and can be reversely displaced on the lower fixed plate; When the bracket translates on the upper fixed plate, the conveying mechanism can cooperate with the clamping mechanism to clamp the cleaned fish; when the bracket translates in the opposite direction on the lower fixed plate, the conveying mechanism can cooperate with the releasing mechanism to release the processed fish.

[0008] As a further solution of the present invention: the conveying mechanism comprises a plurality of transmission shafts fixedly mounted on the upper fixed plate and the lower fixed plate, and transmission pulleys are fixedly mounted on both ends of the transmission shafts; the plurality of transmission pulleys are connected by a conveying belt, and a plurality of equidistantly arranged shaft sleeves are fixedly mounted on the conveying belt, and a support shaft is rotatably mounted on the shaft sleeve, and the bracket is fixedly mounted on the support shaft; A first pulley is fixedly mounted on one end of one of the transmission shafts; a motor is fixedly mounted on the conveying frame, a second pulley is fixedly connected to the output end of the motor, and the first pulley is connected to the second pulley via a driving belt.

[0009] As a further solution of the present invention: a plurality of groups of columns are symmetrically installed on the bracket, and a telescopic sleeve is rotatably installed on the column; a clamping plate is symmetrically arranged on the bracket, and a telescopic column slidingly engaged with the telescopic sleeve is fixedly installed on the clamping plate, a spring is arranged in the telescopic sleeve, and the two ends of the spring are respectively in contact with the telescopic sleeve and the telescopic column; a sliding rod is rotatably installed on the clamping plate.

[0010] As a further solution of the present invention: a limit block for limiting the rotation angle of the telescopic sleeve is fixedly installed on the column.

[0011] As a further solution of the present invention: a connecting plate is fixedly installed on the conveying frame body, a first guide rail and a second guide rail are fixedly installed on the connecting plate, and the first guide rail and the second guide rail are fixedly connected.

[0012] As a further solution of the present invention: the clamping mechanism includes a contraction groove and a clamping groove which are opened on the first guide rail and slidably engaged with the sliding rod; and also includes a second maintaining groove which is opened on the second guide rail and slidably engaged with the sliding rod; wherein one end of the contraction groove is connected to one end of the clamping groove, and the other end of the clamping groove is connected to one end of the second maintaining groove.

[0013] As a further solution of the present invention: the release mechanism includes a release groove and an extension groove which are opened on the second guide rail and slidably engaged with the sliding rod; and also includes a first maintaining groove which is opened on the first guide rail and slidably engaged with the sliding rod; wherein one end of the release groove is connected with the other end of the second maintaining groove, the other end of the release groove is connected with one end of the extension groove, the other end of the extension groove is connected with one end of the first maintaining groove, and the other end of the first maintaining groove is connected with the contraction groove.

[0014] As a further solution of the present invention: a plurality of groups of support rods are fixedly and equidistantly installed on the bracket.

[0015] As a further solution of the present invention: a plurality of groups of clamping rods are fixedly mounted on the clamping plate.

[0016] Compared with the prior art, the beneficial effects of the present invention are as follows: through the mutual cooperation between the conveying mechanism, the clamping mechanism and the releasing mechanism, the fish can be kept in an unfolded state during the conveying of the fish product, thereby facilitating the sprinkling of salt during transportation, and at the same time, the clamped fish product can be released when it is conveyed to the end of the stroke; the conveying mechanism in the present invention is provided with a plurality of groups of brackets, and the plurality of groups of brackets circulate in an orderly manner on the conveying frame body, that is, the fresh fish can be clamped at the starting end of the conveying, the fresh fish can be kept unfolded during the conveying process, and the fresh fish can be automatically released at the end of the conveying, which greatly improves the processing convenience of the fish product conveying process. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 Process flow chart for auxiliary conveying method for aquatic product processing.

[0018] Figure 2 The present invention is a schematic diagram of the structure of a conveying device in an auxiliary conveying method for aquatic product processing.

[0019] Figure 3 The present invention is a schematic diagram of the structure of a conveying device in an auxiliary conveying method for aquatic product processing.

[0020] Figure 4 The present invention is a structural schematic diagram of a conveying mechanism in a conveying device involved in an auxiliary conveying method for processing aquatic products.

[0021] Figure 5 This is a schematic diagram of the structure of the bracket and the clamping plate in an embodiment of the auxiliary conveying method for aquatic product processing.

[0022] Figure 6 This is a schematic diagram of the structure of a splint in an embodiment of an auxiliary conveying method for aquatic product processing.

[0023] Figure 7 for Figure 5 Schematic diagram of the structure from the exploded perspective.

[0024] Figure 8 This is a schematic diagram of the structure of the first guide rail and the second guide rail in an embodiment of the auxiliary conveying method for aquatic product processing.

[0025] Fig. 9 This is a schematic diagram of the structure of the clamping mechanism in an embodiment of the auxiliary conveying method for aquatic product processing.

[0026] Fig.10 for Fig. 9 Schematic diagram of the structure from a cross-sectional perspective.

[0027] Fig.11 This is a schematic diagram of the structure of the release mechanism in an embodiment of the auxiliary conveying method for aquatic product processing.

[0028] Fig.12 for Fig.10 Schematic diagram of the cross-sectional perspective structure.

[0029] In the figure: 1, conveying frame; 101, upper fixing plate; 102, lower fixing plate; 2. Transmission shaft; 201. Transmission pulley; 202. First pulley; 3. Conveyor belt; 301, shaft sleeve; 4. Motor; 401. Second pulley; 5. Support shaft; 6. Bracket; 601. Support rod; 7. Column; 701. Limit block; 8. Telescopic sleeve; 9. Clamping plate; 901. Telescopic column; 902. Clamping rod; 10. Slider; 11. Spring; 12. Connecting plate; 13. first guide rail; 1301. first maintaining groove; 1302. contraction groove; 1303. clamping groove; 14. second guide rail; 1401. second maintaining groove; 1402. release groove; 1403. stretching groove; 15. Drive belt. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0031] In addition, when an element in the present invention is referred to as being "fixed to" or "disposed on" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only and are not intended to be the only embodiment.

[0032] See also Figure 1 to Figure 12 In an embodiment of the present invention, an auxiliary conveying method for aquatic product processing includes the following steps: Step 1: slaughter and clean the fresh fish, lay the slaughtered fish flat along the abdominal cut line and fix them at the beginning of the conveyor line; Step 2: placing the cleaned fish cut open along the abdomen and unfolded on a conveying device for conveying; Step 3: During the transportation process of the conveying device, the fish is transported with its belly facing upwards, so as to facilitate multiple layer-by-layer salting processes during transportation; Step 4: Release, when the net fish is transported to the end of the conveying line, the unfolded net fish is relaxed, collected and stored.

[0033] In another embodiment of the present invention, the conveying device described in step 2 includes a conveying frame 1, and an upper fixing plate 101 and a lower fixing plate 102 fixedly mounted on the conveying frame 1; The conveying frame 1 is provided with a conveying mechanism, a clamping mechanism and a releasing mechanism that cooperate with each other; The conveying mechanism includes a plurality of groups of brackets 6 equidistantly arranged on the conveying frame 1; the plurality of groups of brackets 6 can be translated from one end of the conveying frame 1 to the other end on the upper fixed plate 101; and can be reversely displaced on the lower fixed plate 102; When the bracket 6 translates on the upper fixed plate 101, the conveying mechanism can cooperate with the clamping mechanism to clamp the cleaned fish; when the bracket 6 translates in the opposite direction on the lower fixed plate 102, the conveying mechanism can cooperate with the releasing mechanism to release the processed fish.

[0034] Taking the embodiment combining all the features recorded in the present application as an example, when in use, the fresh fish is slaughtered and cleaned and then laid flat on the bracket 6. The flat laying can expose the fish meat to the maximum extent, so as to facilitate subsequent processing and improve the efficiency of subsequent processing.

[0035] The conveying mechanism drives multiple groups of brackets 6 to move cyclically on the conveying brackets 6 to convey the fish from one end of the conveying frame 1 to the other end on the upper fixed plate 101. During this conveying process, the conveying mechanism cooperates with the clamping mechanism to clamp the fish through the clamping mechanism to ensure that the fish is always in an expanded state during subsequent processing, which can avoid the shrinkage of the fish meat causing the fish meat to close and affect subsequent processing; after clamping by the clamping mechanism, the processing device can process the moving fish meat.

[0036] After the processed fish arrives at the other end of the conveying frame body 1 , the conveying mechanism can drive the bracket 6 to transfer from the upper fixing plate 101 to the lower fixing plate 102 .

[0037] When the support 6 moves in the reverse direction on the lower fixed plate 102, the conveying mechanism cooperates with the releasing mechanism to release the clamping state of the clamping mechanism, so as to facilitate the separation of the processed fish from the support 6, and the collection device collects, transports and stores the fish.

[0038] After the support 6 moves from one end of the lower fixing plate 102 to the other end, the support 6 moves upward to the upper fixing plate 101 for the next conveyance.

[0039] Through the cooperation between the conveying mechanism, the clamping mechanism and the releasing mechanism, the fish can be kept in an unfolded state during the conveying process, thereby facilitating processing by the processing device, and the processed fish can be released during the conveying process; and since multiple groups of brackets 6 are provided, the multiple groups of brackets 6 move in an orderly cycle on the conveying frame 1, that is, conveying, clamping and releasing are carried out synchronously, which can effectively improve the processing efficiency.

[0040] In another embodiment of the present invention, the conveying mechanism includes a plurality of transmission shafts 2 fixedly mounted on the upper fixed plate 101 and the lower fixed plate 102, and transmission pulleys 201 are fixedly mounted on both ends of the transmission shaft 2; the plurality of transmission pulleys 201 are connected by a conveying belt 3, and a plurality of equidistantly arranged shaft sleeves 301 are fixedly mounted on the conveying belt 3, and a support shaft 5 is rotatably mounted on the shaft sleeve 301, and the bracket 6 is fixedly mounted on the support shaft 5; A first pulley 202 is fixedly mounted on one end of one of the transmission shafts 2; a motor 4 is fixedly mounted on the conveying frame 1, a second pulley 401 is fixedly connected to the output end of the motor 4, and the first pulley 202 is connected to the second pulley 401 via a driving belt 15.

[0041] Taking the embodiment combining all the features recorded in the present application as an example, when in use, when the motor 4 is in operation, the second pulley 401 rotates, and drives the first pulley 202 to rotate through the driving belt 15, thereby driving the transmission shaft 2 to rotate, thereby driving the transmission pulley 201 to rotate, thereby driving the conveyor belt 3 to rotate, and then driving the remaining transmission pulleys 201 to rotate synchronously.

[0042] When the conveying belt 3 rotates, it can drive the multiple sets of shaft sleeves 301 to move, thereby driving the supporting shaft 5 to circulate on the conveying frame 1, thereby driving the bracket 6 to move.

[0043] The fish is driven to move on the conveying frame 1 by the movable bracket 6, and during the movement, the fish is clamped and the processed fish meat is released through the mutual cooperation with the clamping mechanism and the releasing mechanism; since multiple groups of brackets 6 are set, the multiple groups of brackets 6 move in an orderly cycle on the conveying frame 1, that is, the conveying, clamping and releasing are carried out synchronously, which can effectively improve the processing efficiency.

[0044] In another embodiment of the present invention, a plurality of groups of columns 7 are symmetrically installed on the bracket 6, and a telescopic sleeve 8 is rotatably installed on the column 7; a splint 9 is symmetrically arranged on the bracket 6, and a telescopic column 901 is fixedly installed on the splint 9 and is slidably engaged with the telescopic sleeve 8, a spring 11 is arranged in the telescopic sleeve 8, and the two ends of the spring 11 are respectively in contact with the telescopic sleeve 8 and the telescopic column 901; a sliding rod 10 is rotatably installed on the splint 9.

[0045] Taking the embodiment combining all the features recorded in the present application as an example, when in use, the bracket 6 can drive the sliding rod 10 to move synchronously when it moves. Through the cooperation between the sliding rod 10 and the clamping mechanism, the clamping plate 9 can be driven to move toward the column 7, thereby driving the telescopic column 901 to slide inward in the telescopic sleeve 8 to compress the spring 11, thereby shortening the distance between the two clamping plates 9 to facilitate the clamping plates 9 to better clamp the fish; and after the telescopic column 901 reaches the end of the stroke, it drives the clamping plate 9 to approach the bracket 6 to drive the telescopic sleeve 8 to rotate on the column 7 and approach the bracket 6; in the process of the clamping plate 9 approaching the bracket 6, the distance between the clamping plate 9 and the bracket 6 is continuously reduced, so that the fish can be clamped to avoid the fish meat from closing due to the shrinkage of the fish meat and affecting subsequent processing; after clamping by the clamping mechanism, the processing device can process the moving fish meat; and then during the movement of the bracket 6, the processing device can process the fish.

[0046] And the slide bar 10 on the other bracket 6 cooperates with the release mechanism to drive the clamp plate 9 away from the bracket 6, so as to drive the telescopic sleeve 8 to rotate away from the bracket 6, and after the telescopic sleeve 8 rotates to the maximum angle, the elastic force of the spring 11 drives the telescopic column 901 to slide outward in the telescopic sleeve 8, so as to increase the distance between the two clamp plates 9, so as to avoid the fish getting stuck due to the obstruction of the clamp plate 9 when the fish falls during the release process, which helps the release process.

[0047] In another embodiment of the present invention, a limit block 701 for limiting the rotation angle of the telescopic sleeve 8 is fixedly mounted on the column 7 .

[0048] Taking the embodiment combining all the features recorded in the present application as an example, when in use, the limit block 701 can limit the maximum rotation angle of the telescopic sleeve 8 away from the bracket 6, so as to avoid the situation where the two telescopic sleeves 8 rotate in the opposite direction and approach each other during the process of rotating away from the bracket 6, thereby further avoiding the situation where the fish is stuck due to the obstruction of the splint 9 when falling during the release process, which helps to carry out the release process.

[0049] In another embodiment of the present invention, a connecting plate 12 is fixedly mounted on the conveying frame 1 , a first guide rail 13 and a second guide rail 14 are fixedly mounted on the connecting plate 12 , and the first guide rail 13 and the second guide rail 14 are fixedly connected.

[0050] In another embodiment of the present invention, the clamping mechanism includes a shrinkage groove 1302 and a clamping groove 1303 which are opened on the first guide rail 13 and slidably engaged with the slide rod 10; and also includes a second maintaining groove 1401 which is opened on the second guide rail 14 and slidably engaged with the slide rod 10; wherein one end of the shrinkage groove 1302 is connected to one end of the clamping groove 1303, and the other end of the clamping groove 1303 is connected to one end of the second maintaining groove 1401.

[0051] Taking the embodiment combining all the features described in the present application as an example, when in use, the shrinkage groove 1302 is tilted, and the tilting direction is along the horizontal direction close to the upper fixed plate 101; the clamping groove 1303 is tilted, and the tilting direction is along the vertical direction close to the upper fixed plate 101, and the second maintaining groove 1401 is a groove that maintains the same spacing as the conveyor belt 3.

[0052] The initial position of the first bracket 6 is located at one end of the upper fixed plate 101, and the slide bar 10 on this bracket 6 is located in the contraction groove 1302. When the bracket 6 moves from one end to the other end of the upper fixed plate 101, the slide bar 10 will first slide in the contraction groove 1302 toward the clamping groove 1303. Under the interference between the groove wall of the contraction groove 1302 and the slide bar 10, and under the interference between the connecting plate 12 and the first guide rail 13 and the second guide rail 14, the two slide bars 10 will approach each other.

[0053] During the approaching process, the telescopic sleeve 8 will not rotate due to the limitation of the limit block 701 on the telescopic sleeve 8, so that the clamping plate 9 gradually approaches the column 7, so that the telescopic column 901 slides inward in the telescopic sleeve 8 and compresses the spring 11; when the telescopic column 901 slides to the end of the stroke, the sliding rod 10 enters the clamping groove 1303.

[0054] When the slide bar 10 slides in the clamping groove 1303, the slide bar 10 is driven to approach the upper fixed plate 101 through the interference between the groove wall and the slide bar 10, thereby driving the clamping plate 9 to approach the bracket 6. During this process, the telescopic sleeve 8 rotates on the column 7 to approach the bracket 6; the fish spread out on the bracket 6 is clamped by the clamping plate 9 and the bracket 6 approaching each other.

[0055] When the slide bar 10 slides in the clamping groove 1303 to the second maintaining groove 1401 , the distance between the clamping plate 9 and the bracket 6 is the smallest, that is, the clamping force is the largest at this time, and the fish cannot be separated from the bracket 6 .

[0056] Since the moving trajectory of the support shaft 5 is consistent with the conveyor belt 3, and the distance between the second maintaining groove 1401 and the conveyor belt 3 remains the same, when the slide rod 10 slides in the second maintaining groove 1401, the distance between the slide rod 10 and the support shaft 5 remains unchanged, so that the distance between the clamping plate 9 and the bracket 6 remains unchanged, so that the fish is always clamped during the processing, avoiding the separation of the fish and the bracket 6 due to processing.

[0057] In another embodiment of the present invention, the release mechanism includes a release groove 1402 and an extension groove 1403 which are opened on the second guide rail 14 and slidably engaged with the slide rod 10; and also includes a first maintaining groove 1301 which is opened on the first guide rail 13 and slidably engaged with the slide rod 10; wherein one end of the release groove 1402 is connected to the other end of the second maintaining groove 1401, the other end of the release groove 1402 is connected to one end of the extension groove 1403, the other end of the extension groove 1403 is connected to one end of the first maintaining groove 1301, and the other end of the first maintaining groove 1301 is connected to the contraction groove 1302.

[0058] Taking the embodiment of all the features combined in this application as an example, when used, The release groove 1402 is tilted and the tilting direction is vertically away from the lower fixed plate 102; the stretching groove 1403 is tilted and the tilting direction is horizontally away from the lower fixed plate 102; the first maintaining groove 1301 is a groove that maintains the same spacing as the conveyor belt 3.

[0059] When the slide bar 10 on a bracket 6 slides from the second maintaining groove 1401 to the release groove 1402, and slides toward the extension groove 1403 in the release groove 1402, under the interference between the groove wall of the release groove 1402 and the slide bar 10, the slide bar 10 will gradually move away from the lower fixed plate 102, so as to drive the clamping plate 9 away from the bracket 6, thereby gradually releasing the clamping of the fish; when the slide bar 10 reaches the extension groove 1403, the telescopic sleeve 8 interferes with the limit block 701.

[0060] When the slide bar 10 slides in the stretching groove 1403, the interference between the groove wall of the stretching groove 1403 and the slide bar 10 becomes smaller and smaller. At this time, under the elastic force of the spring 11, the telescopic column 901 will slide outward in the telescopic sleeve 8 to drive the clamping plate 9 away from the column 7, thereby expanding the distance between the two clamping plates 9. By expanding the distance between the two clamping plates 9, the fish is further released to avoid the situation that the fish is stuck due to the obstruction of the clamping plate 9 when the fish falls during the release process, which helps the release process.

[0061] Since the moving trajectory of the support shaft 5 is consistent with the conveyor belt 3, and the distance between the first maintaining groove 1301 and the conveyor belt 3 remains the same, when the slide rod 10 slides in the first maintaining groove 1301, the distance between the slide rod 10 and the support shaft 5 remains unchanged, so that the distance between the clamping plate 9 and the bracket 6 remains unchanged, which is convenient for placing the fish next time and helps the clamping structure to clamp the fish.

[0062] In another embodiment of the present invention, a plurality of groups of support rods 601 are fixedly and equidistantly mounted on the bracket 6 .

[0063] Taking the embodiment combining all the features described in the present application as an example, when in use, the support rod 601 can prevent the fish from falling off the bracket 6 before being clamped, and helps the clamping mechanism to clamp the fish, thereby improving the clamping effect.

[0064] In another embodiment of the present invention, a plurality of groups of clamping rods 902 are fixedly mounted on the clamping plate 9 .

[0065] Taking the embodiment combining all the features described in the present application as an example, when in use, the fish can be clamped from two directions by the clamping rod 902 and the support rod 601, which can further prevent the fish from being separated from the bracket 6 during the processing, and can improve the clamping effect.

[0066] It will be apparent to those skilled in the art that the invention is not limited to the details of the exemplary embodiments described above and that the invention can be implemented in other specific forms without departing from the spirit or essential features of the invention. Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of the invention is defined by the appended claims rather than the foregoing description, and it is intended that all variations falling within the meaning and scope of the equivalent elements of the claims be included in the invention. Any reference numeral in a claim should not be considered as limiting the claim to which it relates.

[0067] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. An auxiliary conveying method for aquatic product processing, characterized in that: The steps include: Step 1: slaughter and clean the fresh fish, lay the slaughtered fish flat along the abdominal cut line and fix them at the beginning of the conveyor line; Step 2: placing the cleaned fish cut open along the abdomen and unfolded on a conveying device for conveying; Step 3: During the transportation process of the conveying device, the fish is transported with its belly facing upwards, so as to facilitate multiple layer-by-layer salting processes during transportation; Step 4: Release, when the net fish is transported to the end of the conveying line, the unfolded net fish is relaxed, collected and stored.

2. The auxiliary conveying method for aquatic product processing according to claim 1, characterized in that: The conveying device in step 2 comprises a conveying frame (1), and an upper fixing plate (101) and a lower fixing plate (102) fixedly mounted on the conveying frame (1); The conveying frame (1) is provided with a conveying mechanism, a clamping mechanism and a releasing mechanism which cooperate with each other.

3. The auxiliary conveying method for aquatic product processing according to claim 2, characterized in that: The conveying mechanism comprises a plurality of groups of brackets (6) equidistantly arranged on the conveying frame (1); the plurality of groups of brackets (6) can be translated from one end of the conveying frame (1) to the other end on the upper fixed plate (101); and can be reversely displaced on the lower fixed plate (102); When the support (6) translates on the upper fixed plate (101), the conveying mechanism can cooperate with the clamping mechanism to clamp the cleaned fish; when the support (6) translates in the opposite direction on the lower fixed plate (102), the conveying mechanism can cooperate with the releasing mechanism to release the processed fish; The conveying mechanism comprises a plurality of transmission shafts (2) fixedly mounted on the upper fixed plate (101) and the lower fixed plate (102), with transmission pulleys (201) fixedly mounted on both ends of the transmission shafts (2); the plurality of transmission pulleys (201) are connected by a conveying belt (3), a plurality of shaft sleeves (301) equidistantly mounted on the conveying belt (3), a support shaft (5) rotatably mounted on the shaft sleeve (301), and the bracket (6) is fixedly mounted on the support shaft (5); A first pulley (202) is fixedly mounted on one end of one of the transmission shafts (2); a motor (4) is fixedly mounted on the conveying frame (1); a second pulley (401) is fixedly connected to the output end of the motor (4), and the first pulley (202) and the second pulley (401) are connected via a driving belt (15); A plurality of groups of columns (7) are symmetrically mounted on the bracket (6), and a telescopic sleeve (8) is rotatably mounted on the column (7); a clamping plate (9) is symmetrically mounted on the bracket (6), and a telescopic column (901) slidably engaged with the telescopic sleeve (8) is fixedly mounted on the clamping plate (9), and a spring (11) is arranged inside the telescopic sleeve (8), and two ends of the spring (11) are respectively in contact with the telescopic sleeve (8) and the telescopic column (901); a sliding rod (10) is rotatably mounted on the clamping plate (9).

4. The auxiliary conveying method for aquatic product processing according to claim 3, characterized in that: A limit block (701) for limiting the rotation angle of the telescopic sleeve (8) is fixedly mounted on the upright column (7).

5. The auxiliary conveying method for aquatic product processing according to claim 4, characterized in that: A connecting plate (12) is fixedly mounted on the conveying frame (1), a first guide rail (13) and a second guide rail (14) are fixedly mounted on the connecting plate (12), and the first guide rail (13) and the second guide rail (14) are fixedly connected.

6. The auxiliary conveying method for aquatic product processing according to claim 5, characterized in that: The clamping mechanism comprises a contraction groove (1302) and a clamping groove (1303) which are provided on the first guide rail (13) and are slidably engaged with the slide bar (10); and also comprises a second maintaining groove (1401) which is provided on the second guide rail (14) and is slidably engaged with the slide bar (10); wherein one end of the contraction groove (1302) is communicated with one end of the clamping groove (1303), and the other end of the clamping groove (1303) is communicated with one end of the second maintaining groove (1401); the release mechanism comprises a second maintaining groove (1401) which is provided on the second guide rail (14) and is slidably engaged with the slide bar (10); The first guide rail (13) further comprises a first maintaining groove (1301) which is provided on the first guide rail (13) and is slidably engaged with the slide bar (10); wherein one end of the release groove (1402) is connected to the other end of the second maintaining groove (1401), the other end of the release groove (1402) is connected to one end of the stretching groove (1403), the other end of the stretching groove (1403) is connected to one end of the first maintaining groove (1301), and the other end of the first maintaining groove (1301) is connected to the contraction groove (1302).

7. The auxiliary conveying method for aquatic product processing according to claim 6, characterized in that: A plurality of groups of support rods (601) are fixedly mounted on the support (6) at equal intervals.

8. The auxiliary conveying method for aquatic product processing according to claim 7, characterized in that: A plurality of groups of clamping rods (902) are fixedly mounted on the clamping plate (9).

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