A prefabricated dish of stir-fried squid with green peppers and its preparation method

Abstract

The present application discloses a prefabricated dish of stir-fried squid with green peppers, which is filled by a prefabricated dish automatic packaging device. The prefabricated dish automatic packaging device includes a workbench and a support frame arranged on the workbench. A filling device is arranged on the support frame, and a conveyor belt is arranged on the workbench. The conveyor belt can move in the positive and negative directions on the workbench. A material-bearing mechanism is arranged on the conveyor belt. The material-bearing mechanism includes a base arranged on the surface of the conveyor belt and a receiving seat arranged on the base. Two rotating wheels are rotatably installed on the base. A convex column is arranged on the side wall of the receiving seat. The side wall of the rotating wheel is a rough structure, and the convex column can abut against the side wall of the rotating wheel. A triggering member is arranged between the rotating wheel and the surface of the workbench. When the conveyor belt moves, the triggering member can drive the rotating wheel to rotate to drive the receiving seat to vibrate. The present application can level the prefabricated dish in the packaging box during filling.

Description

Technical Field

[0001] This application relates to the technical field of prefabricated dishes, and particularly relates to a prefabricated dish of stir-fried squid with green peppers and a preparation method thereof. Background Art

[0002] The prefabricated dish of stir-fried squid with green peppers is a finished or semi-finished dish prepared by using standardized assembly line operations and pre-packaged. The prefabricated dish of stir-fried squid with green peppers has just entered the market recently and is deeply loved by consumers. The main preparation process of the prefabricated dish of stir-fried squid with green peppers is pre-cooking and then packaging, disinfection and storage.

[0003] The existing Chinese utility model patent with the application number CN202220538381.9 discloses an automatic filling device for prefabricated dish packaging, including a conveying table and a support frame. A conveyor belt is rotatably installed on the conveying table, and a clamping assembly is installed on the conveyor belt. A filling tank is installed on the support frame. The packaging box is positioned on the conveyor belt through the clamping assembly and transported to the lower part of the filling tank by the conveyor belt, and then the pre-cooked stir-fried squid with green peppers is poured into the packaging box through the filling tank.

[0004] When the filling tank pours the prefabricated dish into the container, it usually has a small hillside-like structure. When the packaging box is taken down, the staff needs to shake the packaging box so that the prefabricated dish can be flattened in the packaging box before subsequent packaging. When flattening the prefabricated dish in the packaging box, the operation is rather troublesome. Summary of the Invention

[0005] In a first aspect, this application provides a prefabricated dish of stir-fried squid with green peppers, which is filled by a prefabricated dish automatic packaging device and can be automatically flattened after filling, reducing the operation of personnel.

[0006] This application adopts the following technical solutions:

[0007] A prefabricated dish of stir-fried squid with green peppers is filled by a prefabricated dish automatic packaging device. The prefabricated dish automatic packaging device includes a workbench and a support frame arranged on the workbench. A filling device is arranged on the support frame. A conveyor belt is arranged on the workbench, and the conveyor belt can move in both forward and reverse directions on the workbench. A material-bearing mechanism is arranged on the conveyor belt. The material-bearing mechanism includes a base arranged on the surface of the conveyor belt and a receiving seat arranged on the base. Two rotating wheels are rotatably installed on the base. The receiving seat is located between the two rotating wheels. A convex column is arranged on the side wall of the receiving seat. The side wall of the rotating wheel is a rough structure, and the convex column can abut against the side wall of the rotating wheel. A triggering member is arranged between the rotating wheel and the surface of the workbench. When the conveyor belt moves, the triggering member can drive the rotating wheel to rotate to drive the receiving seat to vibrate.

[0008] By adopting the above technical solution, the packaging box is placed in the receiving seat. The receiving seat moves to the lower part of the filling device through the conveyor belt, and the pre-made stir-fried squid with green peppers is filled. Then, it moves back through the conveyor belt, causing the receiving seat to move back. The operator takes away the packaging box. During the movement of the conveyor belt, the rotating wheel rotates to drive the convex column to vibrate, thereby causing the receiving seat to vibrate, and further causing the packaging box to vibrate, so as to level the pre-made dishes in the packaging box. When the operator takes out the packaging box, there is no need for manual leveling anymore.

[0009] Optionally, a slot is formed in the base, the rotating wheel is rotatably installed in the slot, a through rod that passes through the slot and the rotating wheel at the same time is arranged on the base. The trigger member includes a rotating cylinder rotatably arranged on the outer wall of the through rod and a rack arranged on the upper surface of the workbench. One end of the rotating cylinder extends out of the side wall of the base and is coaxially provided with a gear. One end of the rotating cylinder in the slot is connected to the rotating wheel, so that the rotation of the rotating cylinder can drive the rotation of the rotating wheel.

[0010] By adopting the above technical solution, the rotating cylinder is rotatably connected to the outer wall of the through rod and is connected to the rotating wheel. When the gear meshes with the rack, the rotating cylinder rotates to drive the rotating wheel to rotate, and then drives the receiving seat to vibrate through the rotating wheel.

[0011] Optionally, a ring convex is arranged on the inner wall of the slot, and a ring groove is formed on the side wall of the rotating wheel. The ring convex can be inserted into the ring groove.

[0012] By adopting the above technical solution, the rotating wheel rotates in the slot through the ring convex and the ring groove, so that the rotating wheel is stably rotatably connected in the slot.

[0013] Optionally, a hollow groove is formed in the base. One end of the through rod extends into the hollow groove and is connected to a frame. A plurality of pulleys are rotatably connected to the frame. An elastic member is arranged between the upper surface of the base and the receiving seat. A sliding groove is formed in the base. A sliding block is slidably arranged up and down in the sliding groove. The through rod passes through the sliding block, and a first spring is connected between the lower surface of the sliding block and the inner bottom surface of the sliding groove. A kidney-shaped groove is formed on the rotating wheel. One end of the rack is provided with an inclined surface that slopes upward. When the gear moves upward along the inclined surface, the rotating cylinder can drive the sliding block to move upward in the sliding groove, thereby driving the frame to move upward. The pulley can abut against the bottom surface of the receiving seat, and the frame can rise until the receiving seat is separated from the surface of the base.

[0014] By adopting the above technical solution, when the rack moves upward along the inclined surface, the frame moves upward to drive the receiving seat to move upward. The pulley supports the receiving seat, and an elastic member is installed between the base and the receiving seat. When the conveyor belt moves to the position of discharging materials, the conveyor belt stops moving. The receiving seat will slide under the action of inertia and is cushioned and shock-absorbed by the elastic member, thereby reducing the situation that the pre-cooked vegetable soup in the packaging box spills out.

[0015] Optionally, first teeth are uniformly arranged on the side wall of the rotating cylinder along the circumferential direction of the rotating cylinder, and second teeth meshing with the first teeth are arranged on the inner wall of the waist-shaped groove.

[0016] By adopting the above technical solution, when the first teeth and the second teeth are meshed, the rotation of the rotating cylinder can drive the rotating wheel to rotate, and when the rotating cylinder moves upward, they can be disengaged.

[0017] Optionally, a vertical plate is arranged on the upper surface of the base. The elastic member includes a second spring arranged on the side of the vertical plate facing the receiving seat, and the end of the second spring far from the vertical plate is connected to the side wall of the receiving seat.

[0018] By adopting the above technical solution, buffer shock absorption is carried out through the second spring, and the inertia of the receiving seat is better released.

[0019] Optionally, a sliding plate is arranged on the side wall of the receiving seat to slide up and down, and the second spring is connected to the sliding plate.

[0020] By adopting the above technical solution, when the receiving seat moves upward, the sliding plate can move up and down relative to the receiving seat, reducing the situation of the second spring being twisted.

[0021] Optionally, a positioning block is arranged on the side wall of the receiving seat, an installation cavity is opened on the positioning block, and the sliding plate slides up and down in the installation cavity.

[0022] By adopting the above technical solution, the sliding of the sliding plate is more stable.

[0023] In a second aspect, the present application provides a preparation method for a pre-cooked dish of stir-fried squid with green peppers.

[0024] A preparation method for a pre-cooked dish of stir-fried squid with green peppers includes the following steps: adding the pre-cooked pre-cooked dish into a filling device, placing the packaging box into the receiving seat, transporting the packaging to directly below the filling device through a conveyor belt, filling the pre-cooked dish into the packaging box through the filling device, and then the conveyor belt reverses to remove the packaging box and place a new packaging box.

[0025] In summary, the present application includes at least one of the following beneficial effects:

[0026] 1. The vibration of the rotating wheel causes the receiving seat to vibrate, so as to level the pre-cooked dishes in the packaging box. After the staff takes out the packaging box, there is no need to level it manually, reducing the extra workload. Description of the Drawings

[0027] Figure 1 is a schematic structural diagram of the automatic packaging device in Embodiment 1 of the present application;

[0028] Figure 2 is a schematic diagram of the material receiving mechanism in Embodiment 1 of the present application;

[0029] Figure 3 is an exploded view of the receiving seat in Embodiment 1 of the present application;

[0030] Figure 4 is an exploded view of the rotating wheel in Embodiment 1 of the present application;

[0031] Figure 5 is an exploded view of the rotating cylinder and the rotating wheel in Embodiment 1 of the present application.

[0032] Description of the reference numerals: 1, automatic packaging device; 2, workbench; 3, support frame; 4, filling device; 5, conveyor belt; 6, material receiving mechanism; 61, base; 62, receiving seat; 7, rotating wheel; 8, convex column; 9, triggering member; 91, rotating cylinder; 92, rack; 93, gear; 10, slotted opening; 11, through rod; 12, annular protrusion; 13, annular groove; 14, hollow groove; 15, frame; 16, pulley; 17, elastic member; 18, chute; 19, sliding block; 20, first spring; 21, kidney-shaped groove; 22, inclined surface; 23, first tooth; 24, second tooth; 25, vertical plate; 26, sliding plate; 27, positioning block; 28, installation cavity. Detailed Description of the Embodiment

[0033] The following will further describe the present application in detail Figures 1-5 with reference to the attached drawings.

[0034] Embodiment 1

[0035] The embodiment of the present application discloses a pre-cooked dish of stir-fried squid with green peppers. Refer to Figure 1 , the pre-cooked dish of stir-fried squid with green peppers in the present application is obtained by filling with a pre-cooked dish packaging device, and then subsequent sealing and disinfection steps can be carried out to obtain it.

[0036] Refer to Figure 1, the workbench 2 of the automatic packaging device 1 for prefabricated dishes, and the support frame 3 installed on the workbench 2. A filling device 4 is installed on the support frame 3. The filling device 4 is of an existing structure and is not the improvement point of this application, so it will not be elaborated here. The conveyor belt 5 is driven by a forward and reverse motor, enabling the conveyor belt 5 to move forward or backward on the workbench 2. A material receiving mechanism 6 is also installed on the conveyor belt 5. The packaging box containing the prefabricated dishes is placed on the material receiving mechanism 6 and then moves to directly below the filling device 4 through the conveyor belt 5. After the prefabricated dishes are filled, the conveyor belt 5 moves back, and the operator can then remove the packaging box and place a new one.

[0037] Refer to Figure 1 and Figure 2 , the material receiving mechanism 6 includes a base 61 fixed to the surface of the conveyor belt 5 and a receiving seat 62 installed on the upper surface of the base 61. The upper surface of the receiving seat 62 is a hollow structure and is adapted to the size of the packaging box, and the packaging box can be placed in the receiving seat 62.

[0038] Two rotating wheels 7 are rotatably installed on the base 61. The rotation axes of the two rotating wheels 7 are perpendicular to the movement direction of the conveyor belt 5, and the receiving seat 62 is located between the two rotating wheels 7. Convex columns 8 are fixed on both end faces of the receiving seat 62. Part of the rotating wheel 7 extends beyond the surface of the base 61, and the convex column 8 abuts against the side wall of the rotating wheel 7. The side wall of the rotating wheel 7 is a rough structure, that is, convex strips are uniformly fixed along the circumference of the rotating wheel 7. A trigger member 9 is also installed between the rotating wheel 7 and the workbench 2. When the conveyor belt 5 moves, the trigger member 9 can drive the rotating wheel 7 to rotate, so that the rotating wheel 7 drives the convex column 8 to vibrate, thereby driving the receiving seat 62 to vibrate, enabling the prefabricated dishes in the packaging box to be shaken flat.

[0039] Refer to Figure 3 and Figure 4 , a slot 10 is opened on the base 61, and the rotating wheel 7 is rotatably installed in the slot 10. A ring convex 12 is fixed on the inner wall of the slot 10, and a ring groove 13 for inserting the ring convex 12 is opened on the side wall of the rotating wheel 7. The rotating wheel 7 is rotationally connected to the slot 10 through the ring groove 13 and the ring convex 12.

[0040] A through rod 11 that passes through the slot 10 and the rotating wheel 7 at the same time is installed on the base 61, and one end of the through rod 11 has a part extending out of the side wall of the base 61. The trigger member 9 includes a rotating cylinder 91 rotatably installed on the outer wall of the through rod 11 and a rack 92 installed on the upper surface of the workbench 2. A gear 93 is coaxially fixed on the outer wall of one end of the rotating cylinder 91 extending out of the base 61. When the conveyor belt 5 moves, the gear 93 can mesh with the rack 92. The end of the rotating cylinder 91 away from the gear 93 is connected to the rotating wheel 7. When the gear 93 meshes with the rack 92, the rotating cylinder 91 rotates, thereby synchronously driving the rotating wheel 7 to rotate, that is, the rotating wheel 7 can be rotated to drive the receiving seat 62 to vibrate.

[0041] Reference Figure 3 and Figure 4 An elastic member 17 is installed between the receiving member and the upper surface of the base 61. A hollow groove 14 is provided on the upper surface of the base 61. One end of the through rod 11 extends into the hollow groove 14 and is connected to the same frame 15, and a plurality of pulleys 16 are rotatably installed on the frame 15. A sliding groove 18 is also provided on the base 61. A sliding block 19 is installed in the sliding groove 18 to slide up and down, and the through rod 11 passes through the sliding block 19. In order to improve the stability of the sliding block 19, a first spring 20 is connected between the lower surface of the sliding block 19 and the bottom surface of the sliding groove 18.

[0042] Reference Figure 1 and Figure 4 , an inclined surface 22 is provided on the rack 92. When the conveyor belt 5 moves back, the rotating cylinder 91 can move uphill on the inclined surface 22. A waist-shaped groove 21 is provided on the rotating wheel 7, and a clearance groove is also provided on the base. When the rotating cylinder 91 moves uphill, the waist-shaped groove 21 and the waist-shaped groove provide space for the rotating cylinder 91 to move upward. The upward movement of the rotating cylinder 91 can drive the sliding block 19 to move upward. The pulley 16 is originally accommodated in the hollow groove 14. The upward movement of the rotating cylinder 91 enables the pulley 16 to support the receiving seat 62, and causes the receiving seat 62 and the base 61 to be out of contact. When the conveyor belt 5 stops moving, the base 61 stops synchronously. At this time, the receiving seat 62 can continue to slide under the action of the pulley 16, and the receiving seat 62 can be buffered and decelerated under the action of the elastic member 17, thereby reducing the possibility of the soup in the packaging box spilling out.

[0043] Reference Figure 5 The first teeth 23 are fixed at intervals on the side wall of the rotating cylinder 91, and the second teeth 24 are fixed on the inner wall of one end of the waist groove 21 at the center of the rotating wheel 7. The first teeth 23 can mesh with the second teeth 24. When the rotating cylinder 91 moves upward, the first teeth 23 can disengage from the second teeth 24.

[0044] Reference Figure 3 A vertical plate 25 is vertically fixed on the upper surface of the base 61, and the elastic member 17 includes a second spring connected between the vertical plate 25 and the receiving seat 62, and a damping pad can be welded at the position where the vertical plate 25 and the second spring are connected, and the receiving seat 62 is decelerated and damped by the second spring. Further, a positioning block 27 is fixed on the side wall of the receiving seat 62, and a mounting cavity 28 is opened on the positioning block 27. A slide plate 26 is slidably connected to the mounting cavity 28, and the second spring is connected to the slide plate 26.

[0045] The implementation principle of the green pepper fried squid pre-cooked dish in the embodiment of the present application is as follows: the prepared green pepper fried squid pre-cooked dish is added into the filling device 4, the packaging box is placed into the receiving seat 62, the conveyor belt 5 moves to transport the receiving seat 62 to the bottom of the filling device 4, and then the pre-cooked dish is filled into the packaging box. After the filling is completed, the conveyor belt 5 moves back, and the gear 93 and the rack 92 are engaged to drive the rotating wheel 7 to rotate, and the rotating wheel 7 contacts the protruding column 8 to make the receiving seat 62 vibrate, so that the pre-cooked dish in the packaging box is shaken flat, and when the gear 93 moves on the inclined surface 22, the pulley 16 lifts the receiving seat 62, and when the conveyor belt 5 stops moving, the receiving seat 62 can continue to slide on the pulley 16 and be decelerated by the elastic member 17 until it stops, thereby reducing the possibility of soup spilling.

[0046] Example 2

[0047] The present application discloses a method for preparing a pre-prepared dish of stir-fried squid with green peppers in Example 1, comprising the following steps: adding the pre-cooked pre-prepared dish into a filling device 4, placing a packaging box into a receiving seat 62, packaging and transporting it to the bottom of the filling device 4 via a conveyor belt 5, filling the pre-prepared dish into the packaging box via the filling device 4, then reversing the conveyor belt 5, removing the packaging box and replacing it with a new packaging box, and then sealing and sterilizing the removed packaging box.

[0048] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A prefabricated dish of stir-fried squid with green peppers, characterized in that: It is filled by a prefabricated food automatic packaging device (1). The prefabricated food automatic packaging device (1) includes a workbench (2) and a support frame (3) arranged on the workbench (2). A filling device (4) is arranged on the support frame (3). A conveyor belt (5) is arranged on the workbench (2), and the conveyor belt (5) can move in the forward and reverse directions on the workbench (2). A material-bearing mechanism (6) is arranged on the conveyor belt (5). The material-bearing mechanism (6) includes a base (61) arranged on the surface of the conveyor belt (5) and a receiving seat (62) arranged on the base (61). Two rotating wheels (7) are rotatably installed on the base (61). The receiving seat (62) is located between the two rotating wheels (7). A convex column (8) is arranged on the side wall of the receiving seat (62). The side wall of the rotating wheel (7) is a rough structure, and the convex column (8) can abut against the side wall of the rotating wheel (7). A triggering member (9) is arranged between the rotating wheel (7) and the surface of the workbench (2). When the conveyor belt (5) moves, the triggering member (9) can drive the rotating wheel (7) to rotate to drive the receiving seat (62) to vibrate. A slot (10) is opened on the base (61), and the rotating wheel (7) is rotatably installed in the slot (10). A through rod (11) that penetrates through the slot (10) and the rotating wheel (7) at the same time is arranged on the base (61). The triggering member (9) includes a rotating cylinder (91) rotatably arranged on the outer wall of the through rod (11), and a rack (92) arranged on the upper surface of the workbench (2). One end of the rotating cylinder (91) extends out of the side wall of the base (61) and is coaxially provided with a gear (93). One end of the rotating cylinder (91) in the slot (10) is connected to the rotating wheel (7), so that the rotation of the rotating cylinder (91) can drive the rotation of the rotating wheel (7). A hollow slot (14) is opened on the base (61). One end of the through rod (11) extends into the hollow slot (14) and is connected to a frame (15). A plurality of pulleys (16) are rotatably connected to the frame (15). An elastic member (17) is arranged between the upper surface of the base (61) and the receiving seat (62). A chute (18) is opened on the base (61). A sliding block (19) is slidably arranged up and down in the chute (18). The through rod (11) penetrates through the sliding block (19), and a first spring (20) is connected between the lower surface of the sliding block (19) and the inner bottom surface of the chute (18). A waist-shaped slot (21) is opened on the rotating wheel (7). One end of the rack (92) is provided with an inclined surface (22) that slopes upward. When the gear (93) moves upward along the inclined surface (22), the rotating cylinder (91) can drive the sliding block (19) to move upward in the chute (18), thereby driving the frame (15) to move upward. The pulley (16) can abut against the bottom surface of the receiving seat (62), and the frame (15) can rise until the receiving seat (62) is disengaged from the surface of the base (61). The side wall of the rotating cylinder (91) is uniformly provided with first teeth (23) along the circumferential direction of the rotating cylinder (91), and the inner wall of the kidney-shaped groove (21) is provided with second teeth (24) meshing with the first teeth (23); The upper surface of the base (61) is provided with a vertical plate (25), and the elastic member (17) includes a second spring provided on the side of the vertical plate (25) facing the receiving seat (62), and one end of the second spring away from the vertical plate (25) is connected to the side wall of the receiving seat (62); A sliding plate (26) is slidably arranged up and down on the side wall of the receiving seat (62), and the second spring is connected to the sliding plate (26).

2. The prefabricated dish of stir-fried squid with green peppers according to claim 1, characterized in that: A ring convex (12) is arranged on the inner wall of the slotted opening (10), a ring groove (13) is formed on the side wall of the rotating wheel (7), and the ring convex (12) can be inserted into the ring groove (13).

3. A prefabricated dish of stir-fried squid with green peppers according to claim 2, characterized in that: The side wall of the receiving seat (62) is provided with a positioning block (27), an installation cavity (28) is formed on the positioning block (27), and the sliding plate (26) slides up and down in the installation cavity (28).

4. A preparation method of a prefabricated dish of stir-fried squid with green peppers according to any one of claims 1-3, characterized in that: Including the following steps: adding the pre-cooked prefabricated dishes into the filling device (4), placing the packaging box into the receiving seat (62), transporting the packaging box to directly below the filling device (4) through the conveyor belt (5), filling the prefabricated dishes into the packaging box through the filling device (4), then the conveyor belt (5) reverses, removing the packaging box and placing a new packaging box.

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