Fillet vacuum tumbling machine for yellow croaker processing

Abstract

The utility model relates to the technical field of yellow croaker processing, in particular to a fillet vacuum tumbling machine for yellow croaker processing, which comprises a tumbling barrel, a vacuum pump and a pressure relief device, a rolling roller is rotatably mounted in the tumbling barrel, a transverse plate is fixedly connected in the tumbling barrel, a collecting box is arranged on the transverse plate, and a pressure relief device is arranged on the collecting box. A sealing cover with an L-shaped cross section is arranged in the tumbling barrel in a sliding manner; a reciprocating screw rod is rotatably mounted in the tumbling barrel, a moving block is in threaded connection with the reciprocating screw rod, the moving block is connected with the sealing cover through a bent rod, an opening is formed in the tumbling barrel, a sealing plate is slidably mounted in the opening, and the surface of the sealing plate is attached to the surface of the sealing cover. And a lug plate is fixedly arranged on one side of the tumbling barrel. According to the utility model, all fillets on the sealing cover can be conveniently pushed out, so that part of residual fillets can be effectively prevented from being adhered to the surface of the sealing cover, and the use of the vacuum tumbling machine is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of yellow croaker processing, in particular to a fish fillet vacuum tumbling machine for yellow croaker processing. Background Art

[0002] With the continuous development of society and the continuous advancement of science and technology, the technology related to yellow croaker processing is also constantly improving. Yellow croaker is divided into large yellow croaker and small yellow croaker. The large yellow croaker has a slender tail stalk and smaller scales, while the small yellow croaker has a shorter tail stalk and larger scales. During the processing of yellow croaker, a vacuum tumbling machine is needed.

[0003] The vacuum tumbling machine currently used for processing yellow croaker fillets is not convenient for completely pushing out the fillets on the sealing cover after processing the fillets, and some fillets are likely to remain and adhere to the surface of the sealing cover, which is not conducive to the use of the vacuum tumbling machine. Utility Model Content

[0004] The purpose of the utility model is to solve the following shortcomings in the prior art: the vacuum tumbling machine currently used for processing yellow croaker fillets is not convenient for pushing out all the fillets on the sealing cover after processing the fillets, and some fillets are likely to remain and adhere to the surface of the sealing cover, which is not conducive to the use of the vacuum tumbling machine. A vacuum tumbling machine for fillets for processing yellow croaker is proposed.

[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0006] A vacuum tumbling machine for yellow croaker fillets, comprising a tumbling barrel, a vacuum pump, and a pressure relief device; a rolling roller is rotatably mounted in the tumbling barrel; a horizontal plate is fixedly connected to the tumbling barrel, a collection box is provided on the horizontal plate; and a sealing cover with an L-shaped cross section is slidably provided in the tumbling barrel;

[0007] A reciprocating screw is rotatably installed in the tumbling and kneading barrel, and a moving block is threadedly connected to the reciprocating screw, and the moving block is connected to the sealing cover through a bending rod. An opening is provided on the tumbling and kneading barrel, and a sealing plate is slidably installed in the opening. The surface of the sealing plate is in contact with the surface of the sealing cover. An ear plate is fixedly provided on one side of the tumbling and kneading barrel, and a sliding assembly is provided on the ear plate. The sliding assembly includes a cross rod slidably installed on the ear plate, and the lower end of the cross rod is fixedly connected to a rectangular block. The back of the rectangular block is connected to a bracket via a hinged rod, and the bracket is fixedly connected to the sealing plate.

[0008] Preferably, a slot having a right-angled trapezoidal cross section is provided on the rectangular block, a vertical rod is fixedly connected to the bending rod, and the upper end of the vertical rod is in contact with the inclined surface of the slot.

[0009] Preferably, one side surface of the tumbling barrel is fixedly connected with a rectangular rod, and the support and the rectangular rod are in sliding connection.

[0010] Preferably, one side inner wall of the tumbling barrel is provided with a sliding groove, and one end of the moving block is in sliding connection with the sliding groove.

[0011] Preferably, the tumbling barrel is provided with an inlet, and the inlet is provided with a cover plate.

[0012] Preferably, a plurality of handles are fixedly connected to one side surface of the collecting box, and an anti-skid pattern is arranged on each handle.

[0013] Preferably, arc-shaped blocks are fixedly connected to the inner walls of the two sides of the tumbling barrel, and the surfaces of the arc-shaped blocks are attached to the surface of the sealing cover.

[0014] Compared with the prior art, the vacuum tumbling machine for fish fillets in yellow fish processing has the following beneficial effects:

[0015] The sealing plate moves towards the inside of the tumbling barrel along the upper surface of the sealing cover, so that the fish fillets above the sealing cover are pushed and moved, and when the sealing cover and the sealing plate slide relative to each other, the fish fillets above the sealing cover are scraped, and the scraped fish fillets fall into the collecting box below to be collected. When the sealing cover is completely on the right side of the sealing plate, the fish fillets on the sealing cover are scraped into the inside of the collecting box, so that the fish fillets on the sealing cover can be pushed out conveniently, and the problem of residual fish fillets adhering to the surface of the sealing cover is avoided, which is beneficial to the use of the vacuum tumbling machine. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 A front structure schematic view of the vacuum tumbling machine for fish fillets in yellow fish processing is provided.

[0017] Figure 2 A front structure schematic view of the vacuum tumbling machine for fish fillets in yellow fish processing is provided.

[0018] Figure 3 A front structure schematic view of the vacuum tumbling machine for fish fillets in yellow fish processing is provided.

[0019] Figure 4 An internal structure schematic view of the vacuum tumbling machine for fish fillets in yellow fish processing is provided.

[0020] In the drawings: 1 tumbling barrel, 2 collecting box, 3 handle, 4 cover plate, 5 cross rod, 6 ear plate, 7 slot, 8 rectangular block, 9 vertical rod, 10 arc-shaped block, 11 bent rod, 12 sliding groove, 13 reciprocating screw rod, 14 moving block, 15 hinged rod, 16 sealing cover, 17 sealing plate, 18 support, 19 rectangular rod, 20 rolling roller, 21 horizontal plate. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments.

[0022] The terms such as "upper", "lower", "left", "right", "middle" and "one" cited in the utility model are only for the convenience of clear description, rather than to limit the scope of the utility model, and the change or adjustment of the relative relationship is also regarded as the scope of the utility model without substantial change of the technical content.

[0023] Referring to Figures 1-4 A kind of fish slice vacuum tumbling machine for yellow croaker processing, including tumbling barrel 1, vacuum pump and pressure relief device, is rotated and installed in tumbling barrel 1 with rolling pressure roller 20, fixedly connected with horizontal plate 21 in tumbling barrel 1, collection tank 2 is arranged on horizontal plate 21, slidingly arranged with the sealing cover 16 of the L-shaped cross section in tumbling barrel 1, reciprocating screw rod 13 is rotated and installed in tumbling barrel 1, moving block 14 is threadedly connected on reciprocating screw rod 13, moving block 14 is connected by bending rod 11 and sealing cover 16, opening is formed on tumbling barrel 1, sealing plate 17 is slidably installed in opening, the surface of sealing plate 17 and the surface of sealing cover 16 are attached, ear plate 6 is fixedly arranged on one side of tumbling barrel 1, sliding assembly is arranged on ear plate 6, sliding assembly includes cross rod 5 slidably installed on ear plate 6, the lower end of cross rod 5 is fixedly connected with rectangular block 8, support 18 is connected to the back of rectangular block 8 by hinged lever 15, support 18 and sealing plate 17 are fixedly connected.

[0024] Rectangular block 8 is provided with slot 7 of the straight trapezoidal cross section, vertical rod 9 is fixedly connected on bending rod 11, the upper end of vertical rod 9 and the inclined surface of slot 7 are attached, when vertical rod 9 moves to the direction close to tumbling barrel 1, the upper end of vertical rod 9 will gradually contact with the inclined surface of slot 7, and moves along the inclined surface of slot 7, in turn, can push rectangular block 8 to move vertically upward, the surface of one side of tumbling barrel 1 is fixedly connected with rectangular rod 19, support 18 and rectangular rod 19 are slidably connected, the inner wall of one side of tumbling barrel 1 is provided with sliding groove 12, one end of moving block 14 is slidably connected with sliding groove 12, rectangular rod 19 can limit the movement track of support 18, to avoid support 18 from swinging, sliding groove 12 can limit the movement track of moving block 14, in the process of rotating reciprocating screw rod 13, moving block 14 can be prevented from swinging.

[0025] Opening is formed on tumbling barrel 1, cover plate 4 is clamped in opening, by opening, appropriate amount of fish slices can be put into the inside of tumbling barrel 1, cover plate 4 is clamped with opening, at this time, the sealing property when cover plate 4 is connected with tumbling barrel 1 is good and the connection is firm.

[0026] The side surface of the collecting box 2 is fixedly connected with a plurality of handles 3, anti-skid lines are arranged on each handle 3, the handles 3 are used for conveniently pulling out the collecting box 2 from the horizontal plate 21, the anti-skid lines can increase the friction when the handles 3 are contacted, and sliding is avoided, the two side inner walls of the rolling and kneading barrel 1 are fixedly connected with arc-shaped blocks 10, the surface of each arc-shaped block 10 is attached to the surface of the sealing cover 16, the two arc-shaped blocks 10 have a certain supporting effect on the sealing cover 16, when the fish fillets fall on the arc-shaped blocks 10, the fish fillets will fall into the inside of the collecting box 2 along the smooth arc surface of the arc-shaped blocks 10.

[0027] In the utility model, when in use, the fish fillets are put into the inside of the rolling and kneading barrel 1 through the feeding port, then the cover plate 4 is connected with the feeding port, at this time, the sealing performance of the cover plate 4, the sealing cover 16 and the sealing plate 17 when being connected with the rolling and kneading barrel 1 is good, then the vacuum pump can pump out the air in the space on the rolling and kneading barrel 1, until the standard vacuum state is reached, then the motor drives the rolling and kneading roller 20 to rotate, the fish fillets in the rolling and kneading barrel 1 can be pressed and rolled, when the pressing and rolling are completed, the pressure in the inside of the rolling and kneading barrel 1 can be reduced through the pressure relief device (the vacuum pump and the pressure relief device are not shown, and the working principle is not described in detail in the patent document with the publication number CN212306659U), then the servo motor drives the reciprocating screw rod 13 to rotate, the moving block 14 moves along the reciprocating screw rod 13, the bending rod 11 is fixedly connected with the moving block 14 and the sealing cover 16, under the transmission of the bending rod 11, the sealing cover 16 relatively slides with the rolling and kneading barrel 1 and moves to the outside of the rolling and kneading barrel 1.

[0028] In the initial state, the upper end of the vertical rod 9 is attached to the inclined surface of the slot 7, the vertical rod 9 is separated from the rectangular block 8 after moving, under the action of gravity, the rectangular block 8 vertically moves downward, until the surface of the cross rod 5 is attached to the upper surface of the ear plate 6, the inclination angle of the hinged rod 15 changes, the hinged rod 15 is hinged to the rectangular block 8 and the support 18 at two ends, the support 18 relatively slides with the rectangular rod 19, the sealing plate 17 moves to the inside of the rolling and kneading barrel 1 while attaching to the upper surface of the sealing cover 16, the fish fillets above the sealing cover 16 can be pushed and moved, in the process of moving of the sealing cover 16 together with the moving block 14, the sealing cover 16 relatively slides with the sealing plate 17 and scrapes the fish fillets above the sealing cover 16, the scraped fish fillets fall into the collecting box 2 below and are collected, when the sealing cover 16 is completely on the right side of the sealing plate 17 (as shown in the accompanying drawings), the fish fillets on the sealing cover 16 can be scraped into the inside of the collecting box 2, the fish fillets on the sealing cover 16 can be conveniently pushed out, the residual fish fillets adhered to the surface of the sealing cover 16 can be effectively avoided, and the use of the vacuum rolling and kneading machine is facilitated. Figure 3

[0029] ​In the present invention, unless otherwise clearly specified or limited, the terms “installed”, “connected”, “connected”, “fixed” and the like should be understood in a broad sense.

[0030] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A vacuum tumbling machine for yellow croaker fillets, comprising a tumbling barrel (1), a vacuum pump and a pressure relief device, characterized in that: A rolling roller (20) is rotatably mounted in the tumbling barrel (1), a transverse plate (21) is fixedly connected to the tumbling barrel (1), a collecting box (2) is provided on the transverse plate (21), and a sealing cover (16) with an L-shaped cross section is slidably provided in the tumbling barrel (1); A reciprocating screw rod (13) is rotatably installed in the rolling and kneading barrel (1), and a moving block (14) is threadedly connected to the reciprocating screw rod (13). The moving block (14) is connected to the sealing cover (16) through a bending rod (11). An opening is provided on the rolling and kneading barrel (1), and a sealing plate (17) is slidably installed in the opening. The surface of the sealing plate (17) is in contact with the surface of the sealing cover (16). An ear plate (6) is fixedly provided on one side of the rolling and kneading barrel (1), and a sliding assembly is provided on the ear plate (6). The sliding assembly includes a cross rod (5) slidably installed on the ear plate (6). The lower end of the cross rod (5) is fixedly connected to a rectangular block (8). The back of the rectangular block (8) is connected to a bracket (18) through a hinged rod (15). The bracket (18) and the sealing plate (17) are fixedly connected.

2. A vacuum tumbling machine for yellow croaker fillets according to claim 1, characterized in that The rectangular block (8) is provided with a slot (7) with a right-angled trapezoidal cross section, and the bending rod (11) is fixedly connected with a vertical rod (9), and the upper end of the vertical rod (9) is in contact with the inclined surface of the slot (7).

3. The fish fillet vacuum tumbling machine for yellow croaker processing according to claim 1, characterized in that: A rectangular rod (19) is fixedly connected to one side surface of the tumbling barrel (1), and the bracket (18) and the rectangular rod (19) are slidably connected.

4. The fish fillet vacuum tumbling machine for yellow croaker processing according to claim 1, characterized in that: A sliding groove (12) is provided on one inner wall of the tumbling barrel (1), and one end of the moving block (14) is slidably connected to the sliding groove (12).

5. The fish fillet vacuum tumbling machine for yellow croaker processing according to claim 1, characterized in that: The tumbling barrel (1) is provided with a feed port, and a cover plate (4) is clamped in the feed port.

6. The fish fillet vacuum tumbling machine for yellow croaker processing according to claim 1, characterized in that: A plurality of handles (3) are fixedly connected to a surface of one side of the collection box (2), and each handle (3) is provided with anti-slip grooves.

7. The fish fillet vacuum tumbling machine for yellow croaker processing according to claim 1, characterized in that: The inner walls on both sides of the tumbling barrel (1) are fixedly connected with arc-shaped blocks (10), and the surface of each arc-shaped block (10) is in contact with the surface of the sealing cover (16).

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