Rotating hub extrusion type meat pie forming device

Abstract

The invention discloses a rotating hub extrusion type meat pie forming device, and relates to the technical field of food production, the rotating hub extrusion type meat pie forming device comprises a machine body, a conveying body is arranged below the machine body, a rotating hub assembly is installed in the machine body, a demolding assembly is further arranged in the rotating hub assembly, and the rotating hub assembly comprises a first motor; an output shaft of the first motor is in transmission connection with a rotating hub body, a first forming cavity and a second forming cavity are formed in the outer side of the rotating hub body, the demolding assembly comprises a sleeve body, one end of the sleeve body is connected with a first chock plug, and the other end of the sleeve body is connected with a second chock plug. According to the rotating hub extrusion type meat pie forming device, a formed meat pie is pushed to be separated from the forming cavity through the first plug head and the second plug head under the action of gravity and the spring, meanwhile, the moving range of the plug heads is limited through cooperation of the first plug rod and the second plug rod, elastic buffering is provided, and therefore damage to the meat pie in the demolding process is effectively avoided; the defective rate is reduced, and the overall quality of products is improved.

Description

Technical Field

[0001] The invention relates to the technical field of food production, and in particular to a rotary hub extrusion type meat pie forming device. Background Art

[0002] Meat patties are a common food, widely used in a variety of fast food and traditional cuisines such as hamburgers, sandwiches, and meat patty buns. The processing mainly includes the steps of mixing, seasoning, shaping, and cooking the meat filling. In the shaping stage, traditional meat patty processing mostly relies on manual or simple mold pressing.

[0003] With the development of the food industry, the market demand for meat patties continues to increase, and higher requirements are also placed on the quality, efficiency and automation of meat patty forming. Although manual forming is flexible, it is inefficient and it is difficult to ensure that the shape of the meat patties is regular and the quality is consistent; Although mold pressing can improve production efficiency, it can easily cause the meat patties to deform, stick to the mold or be damaged during the demolding process, increasing the defective rate. Summary of the invention

[0004] In view of the above problems existing in the prior art, the present invention is proposed.

[0005] Therefore, the object of the present invention is to provide a rotary hub extrusion meat patty forming device, the problem to be solved is that the current method of mold pressing used for meat patty forming can easily cause the meat patty to deform, stick to the mold or be damaged during the demolding process, resulting in a high rate of defective products.

[0006] In order to achieve the above-mentioned object, the present invention provides the following technical solutions: a rotary hub extrusion type meat patty forming device, comprising a body, a conveying body for conveying meat patties is provided below the body, a rotary hub assembly is installed in the body, and a demoulding assembly for demoulding meat patties is also provided in the rotary hub assembly, a shaping assembly for plasticizing meat patties is also provided on the body, and a feeding assembly for inputting meat patty raw materials is also provided above the body; The hub assembly comprises a first motor, the output shaft of the first motor is drivingly connected to a hub body, a first forming cavity and a second forming cavity of the same size are respectively provided on the outer side of the hub body, and a bearing for limiting the rotation of the hub body is provided at one end of the hub body away from the first motor; The demolding assembly includes a sleeve body fixedly installed in the hub body and corresponding to the first molding cavity and the second molding cavity. The sleeve bodies are connected by a sleeve connecting rod, and both ends of the sleeve connecting rod respectively extend into the inner wall of the hub body. One end of the sleeve body is movably connected with a first plug adapted to the first molding cavity, and the other end of the sleeve body is movably connected with a second plug adapted to the second molding cavity.

[0007] As a preferred solution of the rotary hub extrusion type meat patty forming device of the present invention, wherein: a first plug rod is fixedly installed on the first plug head, and a retaining ring that is gap-matched with the sleeve body is fixedly installed on one end of the first plug rod extending into the sleeve body, and a second plug rod is fixedly installed on the second plug head, and one end of the second plug rod located in the sleeve body extends into the first plug rod and is gap-matched with the first plug rod.

[0008] As a preferred solution of the rotary hub extrusion type meat patty forming device described in the present invention, wherein: the first plug rod is located at one end in the sleeve body and is also provided with a slide groove, the second plug rod extends to one end in the first plug rod and is fixedly installed with a gear rod adapted to the slide groove, and a spring is also provided between the gear rod and the gear ring and located in the sleeve body.

[0009] As a preferred embodiment of the rotary hub extrusion type meat patty forming device of the present invention, a hub pressure cavity for limiting the rotation of the rotary hub body is opened on the inner side of the main body of the machine, and a demolding area is opened above the conveying body and in the hub pressure cavity, and the feeding assembly is located above the hub pressure cavity.

[0010] As a preferred solution of the rotary hub extrusion type meat patty forming device described in the present invention, wherein: the shaping component includes piston cabins fixedly mounted on the fuselage body and parallel to each other, and one end of the piston cabin extends into the hub pressure cavity and is connected to the hub pressure cavity, a hydraulic push rod is fixedly mounted between the piston cabins, and the piston rod of the hydraulic push rod is connected to a piston connecting rod.

[0011] As a preferred solution of the rotary hub extrusion type meat patty forming device described in the present invention, wherein: the piston cabin is slidably connected with a shaping piston that is adapted to the first shaping cavity and the second shaping cavity and is used to extrude meat patties, the shaping pistons are connected by a piston connecting rod, and the piston cabin is provided with a guide groove for the limited sliding of the piston connecting rod.

[0012] As a preferred solution of the rotary hub extrusion type meat patty forming device described in the present invention, wherein: the feeding assembly includes a feeding cabin fixedly installed in the fuselage main body, and the feeding cabin is tilted downward at one end away from the first motor, a second motor is fixedly installed at one end of the feeding cabin, and the output shaft of the second motor is transmission-connected to a spiral feeding shaft, a feeding hopper is fixedly installed on the top of the fuselage main body, and one end of the feeding hopper extends to the fuselage main body and is connected to the interior of the feeding cabin, and the feeding cabin is also provided with a discharge port corresponding to the first forming cavity and the second forming cavity.

[0013] In summary, the present invention includes at least one of the following beneficial effects: 1. The present invention pushes the formed meat patty out of the forming cavity through the first plug and the second plug under the action of gravity and the spring, and at the same time limits the moving range of the plug through the cooperation of the first plug rod and the second plug rod, and provides elastic buffering, thereby effectively avoiding damage to the meat patty during the demoulding process, reducing the defective rate and improving the overall quality of the product.

[0014] 2. The present invention, through the shaping piston driven by the hydraulic push rod to enter the forming cavity, extrude and plasticize the meat filling to form a regular meat patty shape, and through the rotation cooperation with the hub body, ensure the continuity of the forming process, reduce manual intervention, and improve the quality and consistency of meat patty forming.

[0015] 3. The present invention realizes uniform distribution and continuous filling of meat filling through the cooperation of the feeding hopper and the spiral feeding shaft. The meat filling enters the feeding cabin through the feeding hopper, and the second motor drives the spiral feeding shaft to rotate, pushing the meat filling evenly to the discharge port and distributing it to each forming cavity, so that the device can operate continuously. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] 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.

[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention; Figure 2 is a cutaway perspective view of the present invention; Figure 3 It is a structural diagram of the hub assembly of the present invention; Figure 4 It is a cross-sectional structural diagram of the hub assembly of the present invention; Figure 5 It is a cross-sectional structural diagram of the plastic component of the present invention.

[0018] Figure 6 It is a structural diagram of the demoulding component of the present invention; Figure 7 It is a cross-sectional structural diagram of the sleeve body of the present invention; Figure 8 It is a cross-sectional structural diagram of the feeding assembly of the present invention.

[0019] Description of the accompanying drawings: .

[0020] 1. Body body; 101. Hub pressure cavity; 102. Demolding area; 2. Transmission body; 3. Hub assembly; 301. First motor; 302. Hub body; 3021. First molding cavity; 3022. Second molding cavity; 303. Bearing; 4. Demolding assembly; 401. Sleeve body; 402. Sleeve connecting rod; 403. First plug; 4031. First plug rod; 4032. Stop ring; 4033 , slide groove; 404, second plug; 4041, second plug rod; 4042, gear lever; 405, spring; 5, shaping component; 501, piston compartment; 5011, guide groove; 502, hydraulic push rod; 5021, piston connecting rod; 503, shaping piston; 6, feeding component; 601, feeding compartment; 602, second motor; 603, spiral feeding shaft; 604, feeding hopper; 605, discharge port. DETAILED DESCRIPTION

[0021] 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.

[0022] The embodiment of the invention discloses a rotary hub extrusion type meat pie forming device. Example

[0023] Reference Figure 1-8, which is the first embodiment of the present invention, provides a rotary hub extrusion type meat patty forming device, the rotary hub extrusion type meat patty forming device comprises a body 1, a conveying body 2 for conveying meat patties is provided below the body 1, a rotary hub assembly 3 is installed in the body 1, and a demoulding assembly 4 for demoulding meat patties is also provided in the rotary hub assembly 3, a shaping assembly 5 for plasticizing meat patties is also provided on the body 1, and a feeding assembly 6 for inputting meat patty raw materials is also provided above the body 1, the rotary hub assembly 3 comprises a first motor 301, and the output shaft of the first motor 301 is a transmission shaft The first and second molding cavities 3021, 3022 of the same size are respectively provided on the outer sides of the hub body 302, and a bearing 303 for limiting the rotation of the hub body 302 is provided at one end of the hub body 302 away from the first motor 301. The demoulding assembly 4 includes a sleeve body 401 fixedly installed in the hub body 302 and corresponding to the first and second molding cavities 3021, 3022. The sleeve bodies 401 are connected by a sleeve connecting rod 402, and the two ends of the sleeve connecting rod 402 extend respectively. To the inner wall of the hub body 302, one end of the sleeve body 401 is movably connected with a first plug 403 adapted to the first molding cavity 3021, and the other end of the sleeve body 401 is movably connected with a second plug 404 adapted to the second molding cavity 3022. The fuselage body 1 is the frame structure of the entire device, which is used to carry and fix other components. The conveying body 2 is used to convey the formed meat patties to subsequent processes. The first motor 301 provides power for the hub body 302, and is connected to the hub body 302 through the output shaft transmission so that it can rotate The hub body 302 is a cylindrical structure, and is used to accommodate and shape the meat filling through the first molding cavity 3021 and the second molding cavity 3022, and is used to limit its limited rotation through the bearing 303 to ensure the stable operation of the hub. The sleeve body 401 is fixedly installed in the hub body 302 through the sleeve connecting rod 402, and is used to rotate synchronously with the hub body 302 to realize the demoulding action, and the demoulding of the meat patties in the first molding cavity 3021 and the second molding cavity 3022 is realized through the gravity of the first plug 403 and the second plug 404.

[0024] A first plug rod 4031 is fixedly mounted on the first plug head 403, and a retaining ring 4032 is fixedly mounted on one end of the first plug rod 4031 extending into the sleeve body 401 and having a clearance fit with the sleeve body 401, and a second plug rod 4041 is fixedly mounted on the second plug head 404, and one end of the second plug rod 4041 located in the sleeve body 401 extends into the first plug rod 4031 and has a clearance fit with the first plug rod 4031, the first plug rod 4031 can slide in the sleeve body 401 and limit the movement of the first plug head 403, and the second plug rod 4041 can slide in the first plug rod 4031 and limit the movement of the second plug head 404, so that it is not easy to fall off.

[0025] A slide groove 4033 is also provided at one end of the first plug rod 4031 located in the sleeve body 401, and a stopper rod 4042 adapted to the slide groove 4033 is fixedly installed at one end of the second plug rod 4041 extending to the first plug rod 4031. A spring 405 is also provided between the stopper rod 4042 and the stopper ring 4032 and located in the sleeve body 401. The stopper ring 4032 is used to limit the movement range of the first plug head 403. The stopper rod 4042 can limit the movement of the second plug rod 4041 in the first plug rod 4031 by sliding in the slide groove 4033, and the spring 405 is used to provide elastic buffering to ensure the smoothness of the demolding process.

[0026] A hub pressure cavity 101 for limiting the rotation of the hub body 302 is provided on the inner side of the fuselage main body 1, and a demolding area 102 is provided above the conveying main body 2 and in the hub pressure cavity 101. The feeding assembly 6 is located above the hub pressure cavity 101. The conveying main body 2 is provided with a demolding area 102 connected to the hub pressure cavity 101 above, thereby ensuring that the demolded meat patties can fall smoothly onto the conveyor belt and transport the formed meat patties to subsequent processes.

[0027] The shaping component 5 includes piston cabins 501 fixedly mounted on the fuselage body 1 and parallel to each other, and one end of the piston cabin 501 extends to the hub pressure chamber 101 and is connected to the hub pressure chamber 101, a hydraulic push rod 502 is fixedly mounted between the piston cabins 501, the piston rod of the hydraulic push rod 502 is connected to a piston connecting rod 5021, and the hydraulic push rod 502 is used to drive the movement of the piston connecting rod 5021.

[0028] The piston cabin 501 is slidably connected with a shaping piston 503 which is adapted to the first molding cavity 3021 and the second molding cavity 3022 and is used to extrude meat patties. The shaping pistons 503 are connected by a piston connecting rod 5021, and a guide groove 5011 for limiting the sliding of the piston connecting rod 5021 is opened on the piston cabin 501. The piston connecting rod 5021 is used to synchronously control the movement of the shaping piston 503. The shaping piston 503 can enter the first molding cavity 3021 and the second molding cavity 3022 through the movement of the piston connecting rod 5021 in the guide groove 5011 to extrude and plasticize the meat filling.

[0029] The feeding assembly 6 includes a feeding cabin 601 fixedly installed in the fuselage main body 1, and the feeding cabin 601 is tilted downward at one end away from the first motor 301, a second motor 602 is fixedly installed at one end of the feeding cabin 601, and the output shaft of the second motor 602 is transmission-connected to a spiral feeding shaft 603, a feeding hopper 604 is fixedly installed on the top of the fuselage main body 1, and the feeding hopper 604 extends to one end in the fuselage main body 1 and is connected to the inside of the feeding cabin 601, and a discharge port 605 corresponding to the first molding cavity 3021 and the second molding cavity 3022 is also provided on the feeding cabin 601, the feeding cabin 601 is used to accommodate meat filling materials, the second motor 602 is used to drive the rotation of the spiral feeding shaft 603, and the meat filling is pushed from the feeding cabin 601 to the discharge port 605 through the rotation of the spiral feeding shaft 603, the feeding hopper 604 is used to add meat filling materials into the feeding cabin 601, and the discharge port 605 is used to transport the meat filling materials to each molding cavity.

[0030] When in use, the meat filling enters the feeding chamber 601 through the feeding hopper 604, and the second motor 602 drives the spiral feeding shaft 603 to rotate, pushing the meat filling from the feeding chamber 601 to the discharge port 605, and evenly distributing the meat filling added by the feeding hopper 604 to each molding cavity through the discharge port 605. The hub body 302 rotates under the drive of the first motor 301, so that the molding cavities pass through the discharge port 605 in turn, and the meat filling enters the first molding cavity 3021 and the second molding cavity 3022 through the discharge port 605 to complete the filling. When the shaping piston 503 in the shaping component 5 is driven by the hydraulic push rod 502, it slides along the guide groove 5011 through the piston connecting rod 5021, and the shaping piston 503 enters the molding cavity. When entering the first molding cavity 3021, the second molding cavity 3022 has completed demoulding, and the filled meat filling is squeezed and plasticized to form a regular meat pie shape. The rotating hub body 302 continues to rotate to bring the molded meat pie to the demoulding area 102, and the sleeve body 401 rotates synchronously with the rotating hub body 302 through the sleeve connecting rod 402, and the first molding cavity 3021 is formed. The first plug 403 in the mold cavity 3021 and the second plug 404 in the second molding cavity 3022 are respectively in the loading and demolding states. When the molding cavity reaches the demolding area 102, the first plug 403 or the second plug 404 pushes the formed meat patty out of the first molding cavity 3021 or the second molding cavity 3022 under the action of gravity and the spring 405. In this process, the first plug rod 4031 and the second plug rod 4041 cooperate through the slide groove 4033 and the stop rod 4042 to limit the movement range of the connected plugs, and The spring 405 provides elastic buffering, so that the plug can be reset in the corresponding forming cavity more smoothly, avoiding damage to the meat patty during the demoulding process. The demoulding meat patty falls onto the conveying body 2 through the demoulding area 102, and the conveying body 2 transports the formed meat patty to the subsequent process. Thereafter, the hub body 302 continues to rotate under the drive of the first motor 301, completing the cycle of meat filling, molding, demoulding and conveying in sequence, and continuously conveying meat filling to the forming cavity through the feeding hopper 604, ensuring that the device can operate continuously and improving production efficiency.

[0031] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention rather than to limit it. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention may be modified or replaced by equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should all be included in the scope of the claims of the present invention.

Claims

1. A rotary hub extrusion type meat patty forming device, characterized in that: The invention comprises a main body (1), a conveying body (2) for conveying meat patties is provided below the main body (1), a rotating hub assembly (3) is installed in the main body (1), and a demoulding assembly (4) for demoulding the meat patties is also provided in the rotating hub assembly (3), a shaping assembly (5) for plasticizing the meat patties is also provided on the main body (1), and a feeding assembly (6) for inputting meat patty raw materials is also provided above the main body (1); The rotating hub assembly (3) comprises a first motor (301), the output shaft of the first motor (301) being drivingly connected to a rotating hub body (302), a first molding cavity (3021) and a second molding cavity (3022) of the same size being respectively provided on the outer side of the rotating hub body (302), and a bearing (303) for limiting the rotation of the rotating hub body (302) is provided at one end of the rotating hub body (302) away from the first motor (301); The demoulding assembly (4) comprises a sleeve body (401) fixedly mounted in the rotating hub body (302) and corresponding to the first molding cavity (3021) and the second molding cavity (3022); the sleeve bodies (401) are connected via a sleeve connecting rod (402); both ends of the sleeve connecting rod (402) respectively extend into the inner wall of the rotating hub body (302); one end of the sleeve body (401) is movably connected to a first plug (403) adapted to the first molding cavity (3021); and the other end of the sleeve body (401) is movably connected to a second plug (404) adapted to the second molding cavity (3022).

2. The rotary hub extrusion type meat patty forming device according to claim 1, characterized in that: A first plug rod (4031) is fixedly mounted on the first plug head (403); one end of the first plug rod (4031) extending into the sleeve body (401) is fixedly mounted with a retaining ring (4032) that is clearance-matched with the sleeve body (401); a second plug rod (4041) is fixedly mounted on the second plug head (404); one end of the second plug rod (4041) located in the sleeve body (401) extends into the first plug rod (4031) and is clearance-matched with the first plug rod (4031).

3. The rotary hub extrusion type meat patty forming device according to claim 2, characterized in that: A slide groove (4033) is also provided at one end of the first plug rod (4031) located in the sleeve body (401); a stopper rod (4042) adapted to the slide groove (4033) is fixedly installed at one end of the second plug rod (4041) extending into the first plug rod (4031); and a spring (405) is also provided between the stopper rod (4042) and the stop ring (4032) and located in the sleeve body (401).

4. The rotary hub extrusion type meat patty forming device according to claim 1, characterized in that: A hub pressure cavity (101) for limiting the rotation of the hub body (302) is provided on the inner side of the fuselage main body (1), and a demoulding area (102) is provided above the conveying main body (2) and in the hub pressure cavity (101), and the feeding assembly (6) is located above the hub pressure cavity (101).

5. The rotary hub extrusion type meat patty forming device according to claim 1, characterized in that: The shaping component (5) comprises piston chambers (501) fixedly mounted on the fuselage body (1) and parallel to each other, and one end of the piston chamber (501) extending into the hub pressure chamber (101) is connected to the hub pressure chamber (101), and a hydraulic push rod (502) is fixedly mounted between the piston chambers (501), and the piston rod of the hydraulic push rod (502) is connected to a piston connecting rod (5021).

6. The rotary hub extrusion type meat patty forming device according to claim 5, characterized in that: The piston chamber (501) is slidably connected with a shaping piston (503) adapted to the first shaping cavity (3021) and the second shaping cavity (3022) and used for extruding the meat patty. The shaping pistons (503) are connected via a piston connecting rod (5021), and a guide groove (5011) for limiting the sliding of the piston connecting rod (5021) is provided on the piston chamber (501).

7. The rotary hub extrusion type meat patty forming device according to claim 5, characterized in that: The feeding assembly (6) comprises a feeding cabin (601) fixedly mounted in the fuselage body (1), and one end of the feeding cabin (601) away from the first motor (301) is tilted downwardly, a second motor (602) is fixedly mounted on one end of the feeding cabin (601), and an output shaft of the second motor (602) is drivingly connected to a spiral feeding shaft (603), a feeding hopper (604) is fixedly mounted on the top of the fuselage body (1), and one end of the feeding hopper (604) extending into the fuselage body (1) is connected to the inside of the feeding cabin (601), and a discharge port (605) corresponding to the first molding cavity (3021) and the second molding cavity (3022) is also provided on the feeding cabin (601).

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