All-in-one machine for food processing

Abstract

The present invention discloses an integrated machine for food processing, including a kettle body, a vacuum mechanism and a cooling mechanism are arranged on the kettle body, and a hammering mechanism is also arranged in the kettle body; the hammering mechanism includes a hammering head, and the hammering head includes a plurality of sub-hammer heads arranged in parallel, and the plurality of sub-hammer heads have a hammering state of fitting into an integrated structure and a kneading state with a distance between each other. Through the vacuum mechanism and the cooling mechanism, the shrimp can be hammered in a vacuum-cooled state during the hammering process, so as to avoid the temperature rising during the hammering, which may easily cause the inactivation of astaxanthin; at the same time, through the hammering head, the shrimp in the kettle body can be hammered, so that the shrimp is crushed to obtain shrimp paste, and then the hammering head is dispersed into a plurality of sub-hammer heads, and the obtained shrimp paste is kneaded, so as to avoid the excessive proportion of particles in the obtained shrimp paste, that is, the taste is too rough.

Description

Technical Field

[0001] The invention relates to the technical field of shrimp slip processing, and in particular to an all-in-one machine for food processing. Background Art

[0002] As is known, the integrated food processing machine is usually used for processing food in multiple processes. In the processing of shrimp, the shrimp is vacuum rolled to obtain edible shrimp paste, which is rich in astaxanthin and has many benefits for human health. Since astaxanthin will be inactivated and denatured at a relatively high temperature (generally more than 30 degrees) for a period of time, and vacuum rolling itself will generate a relatively high temperature, the shrimp needs to be treated at a low temperature during vacuum rolling.

[0003] For example, the Chinese patent document with publication number CN116019205A, publication date 2023-04-28, and titled "A method for retaining water in shrimp, water-retaining shrimp, shrimp paste and preparation method thereof", includes the following steps: mixing shrimp, edible oil, salt, composite phosphate, phosphorus-free water-retaining agent and water, and then vacuum rolling to obtain water-retaining shrimp. This invention solves the technical problems of large water consumption, large additive dosage, serious pollution, high cost, serious astaxanthin loss, inability to accurately control water retention rate, easy over-limit of water-retaining agent and large fluctuation in the quality of water-retaining shrimp when using traditional immersion method to retain water. It not only achieves the purpose of simple process, easy operation, material saving, less sewage treatment and low cost, but also achieves the technical effect of stable product water retention, fast water retention speed, high water retention, less loss of astaxanthin and nutrients, and significantly improved quality.

[0004] In the prior art, when the shrimps are vacuum rolled, the temperature of the shrimps will rise, which will easily cause the astaxanthin in the shrimps to be inactivated. In addition, the existing vacuum rolling method uses a hammer head to continuously hammer, and the proportion of particles in the resulting shrimp paste is too large, that is, the taste is too rough. Summary of the invention

[0005] The purpose of the present invention is to provide an all-in-one machine for food processing to solve the technical problems in the related art.

[0006] In order to achieve the above-mentioned purpose, the present invention provides the following technical solutions: an all-in-one machine for food processing, comprising a kettle body, on which a vacuum mechanism and a cooling mechanism are arranged, and a hammering mechanism is also arranged inside the kettle body; the hammering mechanism comprises a hammering head, and the hammering head comprises a plurality of sub-hammer heads arranged in parallel, and the plurality of sub-hammer heads have a hammering state in which the sub-hammer heads are fitted into an integrated structure and a kneading state in which the sub-hammer heads have a distance from each other.

[0007] In the above-mentioned all-in-one food processing machine, the hammer mechanism also includes a reciprocating motion unit and an unfolding unit, wherein the hammer head is arranged on the reciprocating motion unit, the reciprocating motion unit is arranged on the kettle body, and the unfolding unit is arranged on the reciprocating motion unit.

[0008] In the above-mentioned all-in-one food processing machine, the reciprocating motion unit is used to drive the hammer head to move up and down, and the unfolding unit is used to drive a plurality of parallel arranged sub-hammer heads to unfold so as to knead the shrimp paste obtained by rolling and kneading.

[0009] In the above-mentioned all-in-one food processing machine, the reciprocating motion unit includes an electric cylinder, the electric cylinder is fixed to the kettle body through a bracket, and the hammer head is arranged on the telescopic end of the electric cylinder.

[0010] The above-mentioned all-in-one machine for food processing, the unfolding unit includes a motor, a sleeve, four sliding plates and four connecting arms, the unfolding unit is used to separate each sub-hammer head so that each sub-hammer head can knead the shrimp slip, the motor is fixedly connected to the telescopic end of the electric cylinder, and the motor output shaft is fixedly connected to the hammer head, and the outer surface of the output shaft is slidably connected to the sleeve.

[0011] In the above-mentioned all-in-one food processing machine, the four connecting arms are rotatably connected to the outer surface of the sleeve, wherein each connecting arm is rotatably connected to each hammer head correspondingly through a fixed ear, and the four sliding plates are fixed to a hammer head, wherein a sliding plate penetrates a hammer head and extends to the outside of a hammer head.

[0012] In the above-mentioned all-in-one food processing machine, the vacuum mechanism includes a suction pump, which is arranged on the kettle body, and the air inlet of the suction pump is connected to a connecting pipe, which is connected to the interior of the kettle body.

[0013] In the above-mentioned all-in-one food processing machine, the cooling mechanism comprises a refrigerator, and the refrigerator is arranged in the kettle body.

[0014] In the above-mentioned all-in-one food processing machine, the buffer mechanism is arranged on the sliding plate, and the buffer mechanism includes a sliding groove, a sliding block and an elastic member, the sliding groove is opened on the sliding plate, and the sliding block is slidably connected to the inside of the sliding groove, the elastic member is arranged on the sliding block, and one end of the elastic member is fixedly connected to one side of the inside of the sliding groove.

[0015] In the above-mentioned integrated food processing machine, the elastic member is a compression spring, and in the initial state, the plurality of sub-hammers are not in the unfolded state.

[0016] In the above technical solution, the present invention provides an all-in-one food processing machine

[0017] By means of the provided vacuum mechanism and cooling mechanism, the shrimp can be hammered while being vacuum cooled during the hammering process, thereby avoiding temperature rise during hammering, which may easily cause inactivation of astaxanthin; at the same time, the provided hammering head can be used to hammer the shrimp in the kettle to crush the shrimp to obtain shrimp paste, and then the hammering head can be dispersed into multiple sub-hammer heads to knead the obtained shrimp paste, thereby avoiding too large a proportion of particulate matter in the obtained shrimp paste, that is, too rough a taste. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present invention. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0019] Figure 1 A schematic diagram of the structure of an all-in-one food processing machine provided by an embodiment of the present invention;

[0020] Figure 2 A schematic diagram of the internal structure of an all-in-one food processing machine provided by an embodiment of the present invention;

[0021] Figure 3 A schematic diagram of the partial structure of an all-in-one food processing machine provided by an embodiment of the present invention;

[0022] Figure 4 for Figure 3 Schematic diagram of the structure of the center-split hammer from another perspective;

[0023] Figure 5 for Figure 3 A local enlarged schematic diagram of the middle A;

[0024] Figure 6 for Figure 4 Schematic diagram of the internal structure of the middle curved plate;

[0025] Figure 7 for Figure 6 A local enlarged schematic diagram of point B in the middle.

[0026] Description of reference numerals:

[0027] 1. Kettle body; 2. Hammer head; 3. Sub-hammer head; 4. Electric cylinder; 5. Motor; 6. Sleeve; 7. Sliding plate; 8. Connecting arm; 9. Suction pump; 10. Connecting pipe; 11. Refrigerator; 12. Sliding groove; 13. Sliding block; 14. Elastic part; 15. Spring telescopic rod; 16. Arc plate; 17. Groove; 18. Extension plate; 19. Tension spring. DETAILED DESCRIPTION

[0028] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below with reference to the accompanying drawings.

[0029] See also Figure 1-Figure 7 An embodiment of the present invention provides an all-in-one food processing machine, comprising a kettle body 1, on which a vacuum mechanism and a cooling mechanism are provided, and a hammer mechanism is also provided inside the kettle body 1; the hammer mechanism comprises a hammer head 2, and the hammer head 2 comprises a plurality of sub-hammer heads 3 arranged in parallel, and the plurality of sub-hammer heads 3 have a hammering state in which the sub-hammer heads 3 are fitted into an integrated structure and a kneading state in which the sub-hammer heads 3 have a distance from each other.

[0030] Specifically, the kettle body 1 is a shell structure with a hollow interior, which is arranged in an upright state, and the bottom of the kettle body 1 is fixed to a fixed foundation such as the ground through a support seat (not shown in the figure). The kettle body 1 is also provided with a feed port and a discharge port. The feed port is used to put the shrimp to be processed into the kettle body 1 for processing, and the discharge port is used to take out the shrimp paste after processing. The feed port and the discharge port of the kettle body 1 are existing technologies and will not be described in detail. The kettle body 1 is also respectively provided with a vacuum mechanism and a cooling mechanism, wherein the vacuum mechanism is used to extract the gas inside the kettle body 1 to make the inside of the kettle body 1 a vacuum state, and the cooling mechanism is used to perform low-temperature treatment on the gas inside the kettle body 1 to ensure that the inside of the kettle body 1 is in a low-temperature environment (not exceeding thirty degrees). The vacuum mechanism and the cooling mechanism are existing technologies and will not be described in detail. In this embodiment, after a certain amount of shrimps are put into the kettle 1, the air inside the kettle 1 is continuously extracted by the vacuum mechanism to keep the kettle 1 in a vacuum state, and at the same time, the cooling mechanism is started to cool the environment inside the kettle 1 to ensure that the inside of the kettle 1 is a low-temperature environment, so as to avoid the shrimp temperature rising during the rolling and kneading of the shrimps, and after the temperature rises, it is easy to cause the astaxanthin in the shrimps to be inactivated. The core innovation of the embodiment of the present invention is that a split hammering mechanism is also provided in the kettle 1, and the hammering mechanism includes a hammering head 2, and the hammering head 2 is used to hammer the shrimps to obtain shrimp slip, and the working direction of the hammering head 2 is vertical up and down movement. The hammering head 2 includes a plurality of sub-hammers 3 arranged in parallel, and specifically during vacuum rolling and kneading, the hammering head 2 is divided into two motion states, one motion state is a hammering state of an integrated structure (at this time, a plurality of sub-hammers 3 are combined together), and the shrimps are hammered so that the shrimps are hammered as a whole, thereby obtaining shrimp slip. The other state is a dispersed kneading state (at this time, the multiple sub-hammers 3 are dispersed), kneading the overall crushed shrimp paste to avoid too large a proportion of particles in the shrimp paste, that is, too rough a taste. After the vacuum tumbling is completed, the multiple parallel sub-hammers 3 are fitted into a hammering state of an integrated structure, thereby ending the vacuum tumbling.

[0031] The beneficial effects of this embodiment are as follows: by providing a vacuum mechanism and a cooling mechanism, the shrimp can be hammered while being vacuum cooled during the hammering process, thereby avoiding a temperature rise during the hammering, which may easily cause the inactivation of astaxanthin; at the same time, by providing a hammering head 2, the shrimp in the kettle body 1 can be hammered to crush the shrimp to obtain shrimp paste, and then the hammering head 2 is dispersed into a plurality of sub-hammer heads 3 to knead the obtained shrimp paste, thereby avoiding an excessively large proportion of particles in the obtained shrimp paste, i.e., an overly rough taste.

[0032] In another embodiment provided by the present invention, in order to achieve hammering of shrimp, this embodiment provides a structure for hammering the shrimp first to obtain shrimp slip, and then kneading the shrimp slip. Based on this, the hammering mechanism also includes a reciprocating unit and an unfolding unit, and a specific hammering head 2 is connected to the reciprocating unit, and the unfolding unit is arranged on the reciprocating unit, and the reciprocating unit is arranged on the kettle body 1, wherein the hammering head 2 also includes a plurality of sub-hammers 3 arranged in parallel. In this embodiment, the number of the sub-hammers 3 is preferably five, and the specific shape includes four identical fan-shaped blocks and a cylinder, wherein the four fan-shaped blocks are annularly distributed on the outer edge of the cylinder, so that when in the hammering state, the four fan-shaped blocks and the cylinder are in an integrated structure (that is, combined into a large cylinder); when in the kneading state, the four fan-shaped blocks and the cylinder have a distance between each other to present a dispersed structure. The sub-hammers 3 are preferably hard and lightweight structures, and are preferably food-grade plastics. A plurality of the sub-hammer heads 3 are arranged on the unfolding unit. In the present embodiment, the sub-hammer heads 3 include two working strokes: in the first working stroke, specifically, a plurality of the sub-hammer heads 3 are used to hammer the shrimp to obtain shrimp paste, and a plurality of the sub-hammer heads 3 are fitted into an integrated structure, and the integrated structure is used to hammer the shrimp (hammering state); in the second working stroke, specifically, a plurality of the sub-hammer heads 3 are used to knead the shrimp paste, and a plurality of the sub-hammer heads 3 are dispersed and have a certain distance between each other, and the dispersed structure is used to knead the shrimp paste (kneading state). The reciprocating motion unit is used to drive the hammer head 2 to move up and down in the hammering state, so as to hammer the surface of the shrimp to obtain the shrimp paste. Specifically, in the hammering state, the hammer head 2 is driven by the reciprocating motion unit to move downward, and the shrimp and / or the shrimp paste are hammered and crushed to obtain the shrimp paste. During the downward movement of the reciprocating unit, the unfolding unit is started. The unfolding unit is used to drive a plurality of parallel arranged sub-hammers 3 (fan-shaped blocks) to unfold in the kneading state, so as to knead the shrimp slips obtained in the rolling and kneading. Specifically, in the kneading state, the unfolding unit is driven by rotation to generate a certain centrifugal force, so that the plurality of sub-hammers 3 are passively unfolded and dispersed. During the downward movement of the reciprocating unit, the unfolding unit is driven by rotation to make the hammering surfaces of the plurality of sub-hammers 3 abut and slide on the surface of the shrimp slips, and the shrimp slips obtained in the hammering state are rotationally kneaded, and the proportion of particles in the shrimp slips is reduced, so as to avoid too large a proportion of particles in the shrimp slips obtained in the hammering state, that is, too rough a taste.

[0033] In another embodiment provided by the present invention, the reciprocating motion unit preferably includes an electric cylinder 4, which is fixed to the kettle body 1 through a bracket (not shown in the figure), and the unfolding unit preferably includes a motor 5, a sleeve 6, four sliding plates 7 and four connecting arms 8. The unfolding unit is used to separate each sub-hammer head 3 so that each sub-hammer head 3 can knead the shrimp paste to avoid too large a proportion of particulate matter in the obtained shrimp paste, that is, the taste is too rough. The motor 5 is fixedly connected to the telescopic end of the electric cylinder 4, and the output shaft of the motor 5 passes through the kettle body 1 and extends to the interior of the kettle body 1. One end of the output shaft of the motor 5 extending to the interior of the kettle body 1 is fixedly connected to the hammer head 2, and the output shaft of the motor 5 is rotationally connected to the position through which the kettle body 1 passes. The sleeve 6 is slidingly connected to the output shaft of the motor 5. In this embodiment, a slide groove (not shown in the figure) is provided on the output shaft of the motor 5, and a protrusion (not shown in the figure) is provided in the sleeve 6. The protrusion is slidably adapted to the slide groove to achieve axial sliding and self-rotation transmission between the sleeve 6 and the output shaft of the motor 5, that is, the sleeve 6 can rotate with the output shaft of the motor 5, but at the same time can slide axially relative to the output shaft. The four connecting arms 8 are all rotatably connected to the outer surface of the sleeve 6, wherein each connecting arm 8 is rotatably connected to each sub-hammer head 3 (fan-shaped block) in a one-to-one correspondence through a fixed ear, and the four sliding plates 7 are all fixed to a sub-hammer head 3 (cylindrical shape), wherein a sliding plate 7 penetrates a sub-hammer head 3 (fan-shaped block) and extends to the outside of a sub-hammer head 3 (fan-shaped block), so that the sub-hammer head 3 (fan-shaped block) is slidably connected to the sliding plate 7. When entering the hammering state, the electric cylinder 4 is started to drive the hammering head 2 to move downward, so that the hammering head 2 hammers the shrimp in the kettle body 1. When the hammering state ends, the electric cylinder 4 is started again to drive the hammering head 2 to move upward. When entering the kneading state, the electric cylinder 4 and the motor 5 are started synchronously, so that the hammering head 2 moves downward and drives the hammering head 2 to rotate to generate centrifugal force, driving the sleeve 6 to slide downward on the outer surface of the output shaft of the motor 5, so that the connecting arm 8 passively pushes the sub-hammer 3 (fan-shaped block), so that the four sub-hammer heads 3 (fan-shaped blocks) slide one by one on the four sliding plates 7 (expanded state), and with the continuous operation of the electric cylinder 4 and the power on or off of the motor 5, the multiple sub-hammer heads 3 (fan-shaped blocks) are driven to expand or contract to achieve kneading of the shrimp slip.

[0034] Further, the vacuum mechanism preferably includes a suction pump 9, which is arranged on the kettle body 1, and the air inlet of the suction pump 9 is connected with a connecting pipe 10, and the connecting pipe 10 is connected with the interior of the kettle body 1, wherein the connecting pipe 10 penetrates the kettle body 1 and extends to the interior of the kettle body 1. The cooling mechanism preferably includes a refrigerator 11, which is arranged in the kettle body 1 or integrated on the inner wall of the kettle body 1. Before and after rolling and kneading, the air inside the kettle body 1 needs to be continuously extracted to keep the kettle body 1 in a vacuum state. Specifically, the suction pump 9 is started to suck the air inside the kettle body 1 through the connecting pipe 10, and then the sucked gas is discharged through the air outlet of the suction pump 9. In this way, continuous extraction is performed to keep the kettle body 1 in a vacuum state; and then the air inside the kettle body 1 is cooled by the operation of the refrigerator 11 to achieve a vacuum low temperature state inside the kettle body 1, so as to facilitate the processing of shrimp meat and avoid the temperature rise during hammering, which easily causes the inactivation of astaxanthin.

[0035] Furthermore, in order to achieve stable sliding of multiple sub-hammer heads 3 (fan-shaped blocks), the present embodiment provides a buffering structure, based on which, it also includes a buffering mechanism, the buffering mechanism preferably includes a sliding groove 12, a sliding block 13 and an elastic member 14, specifically, the sliding groove 12 is opened on the sliding plate 7, and the sliding block 13 is slidably connected to the inside of the sliding groove 12, the elastic member 14 is arranged on the sliding block 13, and one end of the elastic member 14 is fixedly connected to one side of the inside of the sliding groove 12, wherein the sliding block 13 is T-shaped to increase the contact area of ​​the sliding block 13 during sliding, and improve the stability of the sliding of the sliding block 13 in the sliding groove 12, and a limiting rod is fixedly connected to the sliding block 13, one end of the limiting rod contacts the sub-hammer head 3 (fan-shaped block), and in the kneading state, the sub-hammer head 3 (fan-shaped block) slides, so that the sliding block 13 slides passively in the sliding groove 12. The elastic member 14 is preferably an extrusion spring. In the initial state, the plurality of sub-hammers 3 are not in the expanded state. In the kneading state, the motor 5 is started to drive the plurality of sub-hammers 3 to separate and be in the expanded state, pushing the sliding block 13 to slide inside the sliding groove 12 and causing the compression of the elastic member 14, thereby buffering the sliding of the sub-hammers 3 and avoiding the sliding of the sub-hammers 3, thereby causing greater vibration to achieve buffering of the sub-hammers 3.

[0036] As another embodiment of the present invention, in order to achieve stable hammering of the hammer head 2, this embodiment provides a squeezing mechanism, which is arranged on the sliding plate 7, and the squeezing mechanism includes a spring telescopic rod 15, and the spring telescopic rod 15 is fixedly connected to the sliding block 13, and the side of the spring telescopic rod 15 away from the sliding block 13 is fixedly connected with an arc plate 16, and multiple arc plates 16 form a ring to block the shrimp from sliding during the hammering process to avoid splashing caused by hammering. The arc plate 16 and the hammer head 2 are not in the same plane. In the hammering state, the multiple arc plates 16 first contact the bottom of the kettle body 1, so that the arc plate 16 is squeezed, driving the spring telescopic rod 15 to perform compression buffering, and then the hammer head 2 hammers the shrimp to achieve buffering when the hammer head 2 hammers the shrimp. In this embodiment, the arc plate 16 includes two working strokes: in the first working stroke, the arc plate 16 moves downward on the bottom of the kettle body 1 to buffer the hammering of the shrimp by the hammering head 2 and to block the shrimp pushed out from the edge of the hammering head 2 during the hammering process. Specifically, in the hammering state, the arc plate 16 passively moves upward after being squeezed to achieve buffering when the hammering head 2 hammers the shrimp and to block the shrimp pushed out from the edge of the hammering head 2 during the hammering process; in the second working stroke, the arc plate 16 slides in the kettle body 1 to push the kneaded shrimp slip. Specifically, in the kneading state, during the startup of the motor 5, the centrifugal force causes a plurality of sub-hammers 3 (fan-shaped blocks) to be thrown out and passively slide on the sliding plate 7, while pushing the sliding block 13 to slide in the sliding groove 12, and driving the arc plate 16 on the spring telescopic rod 15 to move. As the sub-hammers 3 contact the surface of the shrimp slip, the arc plate 16 is passively squeezed by the bottom of the kettle body 1. When the kneading is completed, the sub-hammers 3 move upward, causing them to lose contact with the shrimp slip, and the arc plate 16 also loses its squeeze on the bottom of the kettle body 1. As the motor 5 is powered off and decelerated, the centrifugal force disappears, causing the plurality of sub-hammers 3 to be brought together, while driving the plurality of arc plates 16 to slide on the bottom of the kettle body 1, pushing the kneaded shrimp slip, concentrating the shrimp slip, and facilitating the next kneading. In the hammering state, the electric cylinder 4 drives the multiple hammer heads 3 downward to hammer the shrimps on the bottom of the kettle body 1 synchronously, so that the arc plate 16 is passively squeezed by the bottom of the kettle body 1 to buffer the pressure during the hammering process and avoid generating large vibrations.

[0037] For further information, see Figure 6-Figure 7In order to block the shrimp slip in the kneading state, the present embodiment provides a protective structure, based on which, a protective mechanism is arranged inside the arc plate 16, and the protective mechanism includes a groove 17 opened in the arc plate 16, and an extension plate 18 is arranged inside the groove 17, and the extension plate 18 is used to block the shrimp slip, and a tension spring 19 is arranged on the extension plate 18, one end of the tension spring 19 is fixed to the inside of the groove 17, and the tension spring 19 is used to pull the extension plate 18. Specifically, in the kneading state, as the arc plate 16 rotates passively, and under the action of centrifugal force, the extension plate 18 in the arc plate 16 is thrown out, so that the overall length of the arc plate 16 is increased, thereby blocking the kneaded shrimp slip during the kneading process, and preventing it from splashing around the bottom of the kettle body 1, thereby affecting the subsequent collection. At the same time, after the kneading is completed, the motor 5 is powered off, thereby losing the effect of centrifugal force, causing the tension spring 19 to pull the extension plate 18 to enter the groove 17, and the four arc plates 16 form a closed ring, thereby blocking the shrimp slip in the kneading state.

[0038] The above description is only by way of illustration of certain exemplary embodiments of the present invention. It is undoubted that those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. An all-in-one food processing machine, comprising a kettle, characterized in that: The kettle body is provided with a vacuum mechanism and a cooling mechanism, and the kettle body is also provided with a hammer mechanism; The hammer mechanism comprises a hammer head, and the hammer head comprises a plurality of sub-hammer heads arranged in parallel, and the plurality of sub-hammer heads have a hammering state in which they are fitted into an integrated structure and a kneading state in which they are spaced apart from each other; The hammer mechanism further comprises a reciprocating unit and an unfolding unit, wherein the hammer head is arranged on the reciprocating unit, the reciprocating unit is arranged on the kettle body, and the unfolding unit is arranged on the reciprocating unit; The reciprocating motion unit is used to drive the hammer head to move up and down, and the unfolding unit is used to drive a plurality of parallel arranged sub-hammer heads to unfold so as to knead the shrimp slip obtained by rolling and kneading; The reciprocating motion unit comprises an electric cylinder, which is fixed to the kettle body through a bracket, and the hammer head is arranged on the telescopic end of the electric cylinder; The unfolding unit includes a motor, a sleeve, four sliding plates and four connecting arms. The unfolding unit is used to separate the sub-hammer heads so that the sub-hammer heads can knead the shrimp slips. The motor is fixedly connected to the telescopic end of the electric cylinder, and the motor output shaft is fixedly connected to the hammer head, and the outer surface of the output shaft is slidably connected to the sleeve; The four connecting arms are all rotatably connected to the outer surface of the sleeve, wherein each connecting arm is rotatably connected to each sub-hammer head in a one-to-one correspondence through a fixing ear, and the four sliding plates are all fixed to a sub-hammer head, wherein a sliding plate penetrates a sub-hammer head and extends to the outside of a sub-hammer head; It also includes a buffer mechanism, which is arranged on the sliding plate, and the buffer mechanism includes a sliding groove, a sliding block and an elastic member, the sliding groove is opened on the sliding plate, and the sliding block is slidably connected to the inside of the sliding groove, the elastic member is arranged on the sliding block, and one end of the elastic member is fixedly connected to one side of the inside of the sliding groove; The elastic member is a compression spring, and in an initial state, the plurality of sub-hammers are not in an expanded state; It also includes a squeezing mechanism, which is arranged on the sliding plate, and the squeezing mechanism includes a spring telescopic rod, which is fixed to the sliding block, and an arc plate is fixed to the side of the spring telescopic rod away from the sliding block, and multiple arc plates form a circular ring to block shrimp slip during hammering.

2. The all-in-one food processing machine according to claim 1, characterized in that: The vacuum mechanism comprises a suction pump, which is arranged on the kettle body, and an air inlet of the suction pump is connected with a connecting pipe, and the connecting pipe is connected with the interior of the kettle body.

3. The all-in-one food processing machine according to claim 2, characterized in that: The cooling mechanism comprises a refrigerator, and the refrigerator is arranged in the kettle.

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