Material collecting structure of quick-frozen food forming machine

Abstract

The utility model belongs to the technical field of meat ball forming machines, particularly relates to a material collecting structure of a quick-frozen food forming machine, and aims to solve the problems of non-uniform material supply and irregular product size in the background technology, the following scheme is provided: the material collecting structure comprises a material mixing frame, and a material discharging channel is arranged at the bottom of the material mixing frame; and a stirring and feeding synchronizing mechanism is arranged in the mixing frame and the discharging channel. Through synchronous rotation of the stirring blades and the scraping plates, uniform mixing of raw materials is achieved, the scraping plates are tightly attached to the inner wall of the mixing frame, residual materials are thoroughly removed, waste is reduced, the cleaning process is simplified, meanwhile, the stirring motor drives the stirring rod, meanwhile, the coupler is directly linked with the feeding action of the discharging channel, and continuous and stable conveying of the raw materials is guaranteed; and in the meat ball forming mechanism, a stepping motor controls the rotating frequency and angle of a semi-spherical frame, in combination with parameter setting of an electric control screen, accurate regulation and control over the size and shape of the meat balls are achieved, and the product consistency is improved.

Description

Technical Field

[0001] This utility model relates to the field of meatball forming machine technology, and in particular to a material receiving structure for a quick-frozen food forming machine. Background Technology

[0002] A quick-freezing food forming machine is a type of mechanical equipment used to produce quick-frozen foods. Quick-frozen foods are processed through rapid freezing at extremely low temperatures, preventing the loss of moisture and juices from the food tissue. Furthermore, at such low temperatures, microorganisms are virtually unable to multiply, ensuring food safety. Quick-freezing food forming machines are widely used in the food processing industry, playing a particularly important role in the production of spherical foods such as meatballs and fish balls.

[0003] The material collection structure of traditional molding machines often has the following problems:

[0004] 1. The mixing and feeding actions are not synchronized, resulting in uneven material supply and affecting the molding quality;

[0005] 2. The lack of precise control in the meatball forming mechanism leads to inconsistent product sizes or irregular shapes. Utility Model Content

[0006] In view of the shortcomings of the prior art, this utility model provides a material receiving structure for a quick-frozen food forming machine, which overcomes the shortcomings of the prior art and effectively solves the problems of uneven material feeding and irregular product size.

[0007] To achieve the above objectives, the present invention adopts the following technical solution:

[0008] A material receiving structure for a quick-frozen food forming machine includes a mixing frame, a discharge channel at the bottom of the mixing frame, and a mixing and feeding synchronization mechanism inside the mixing frame and the discharge channel. A meatball forming mechanism is provided at the bottom of the discharge channel.

[0009] The mixing and feeding synchronization mechanism includes a mixing motor set at the top of the mixing frame, a mixing rod fixedly connected to the output shaft of the mixing motor via a coupling, and mixing blades and scrapers respectively welded to the outer wall of the mixing rod. The meatball forming mechanism includes a connecting rod rotatably connected to the inner wall of the discharge channel, a hemispherical frame welded to the outer wall of one end of the connecting rod, and a stepper motor fixedly connected to the outer wall of the other end of the connecting rod via a coupling.

[0010] Preferably, the scraper is in close contact with the inner wall of the mixing frame.

[0011] Preferably, an electrical control cabinet is provided on one side of the mixing frame, and an electrical control screen is provided on the top of the outer wall of one side of the electrical control cabinet. The electrical control screen is connected to the mixing motor and the stepper motor through signal lines.

[0012] Preferably, a support frame is welded to the outer wall of the discharge channel, and one end of the support frame is fixedly connected to the outer wall of one side of the electrical control cabinet.

[0013] Preferably, a conduit is installed between the stirring motor and the electrical control cabinet.

[0014] Preferably, the bottom outer wall of the electronic control screen is provided with a base, and the top inner wall of the base is welded with a connecting plate, and the stepper motor is fixedly connected to the bottom outer wall of the connecting plate by screws.

[0015] The beneficial effects of this utility model are as follows:

[0016] 1. The material receiving structure of the quick-frozen food forming machine designed in this way achieves uniform mixing of raw materials through the synchronous rotation of the stirring blades and scrapers. The scrapers are in close contact with the inner wall of the mixing frame to thoroughly remove residual materials, reduce waste and simplify the cleaning process. At the same time, while the stirring motor drives the stirring rod, it directly links the feeding action of the discharge channel through the coupling to ensure continuous and stable conveying of raw materials and avoid interruption or accumulation of material supply.

[0017] 2. The material receiving structure of the quick-frozen food forming machine designed in this paper, in the meatball forming mechanism, the stepper motor controls the rotation frequency and angle of the hemispherical frame, and combined with the parameter settings of the electronic control screen, realizes the precise control of the size and shape of the meatballs, and improves product consistency. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of the material receiving structure of a quick-frozen food forming machine proposed in this utility model.

[0019] Figure 2 This is a schematic diagram of the internal structure of the mixing frame and discharge channel of the receiving structure of a quick-frozen food forming machine proposed in this utility model.

[0020] Figure 3 This is a schematic diagram of the meatball forming mechanism of the material receiving structure of a quick-frozen food forming machine proposed in this utility model.

[0021] In the diagram: 1. Mixing frame; 2. Discharge channel; 3. Mixing and feeding synchronization mechanism; 31. Mixing motor; 32. Mixing rod; 33. Mixing blade; 34. Scraper; 4. Meatball forming mechanism; 41. Stepper motor; 42. Connecting rod; 43. Hemispherical frame; 5. Base; 6. Electrical control cabinet; 7. Electrical control panel; 8. Support frame; 9. Wiring sleeve; 10. Connecting plate. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0023] Example 1, refer to Figures 1-2 A material receiving structure for a quick-frozen food forming machine includes a mixing frame 1, a discharge channel 2 at the bottom of the mixing frame 1, and a mixing and feeding synchronization mechanism 3 inside the mixing frame 1 and the discharge channel 2. A meatball forming mechanism 4 is provided at the bottom of the discharge channel 2.

[0024] Example 2, refer to Figures 2-3 A material receiving structure for a quick-frozen food forming machine includes a mixing and feeding synchronization mechanism 3 comprising a mixing motor 31 mounted on top of a mixing frame 1, a mixing rod 32 fixedly connected to the output shaft of the mixing motor 31 via a coupling, mixing blades 33 and scrapers 34 welded to the outer wall of the mixing rod 32, and a meatball forming mechanism 4 comprising a connecting rod 42 rotatably connected to the inner wall of a discharge channel 2, a hemispherical frame 43 welded to the outer wall of one end of the connecting rod 42, and a stepper motor 41 fixedly connected to the outer wall of the other end of the connecting rod 42 via a coupling. The scraper 34 has its edge against the inner wall of the mixing frame 1 and scrapes off adhering materials as the mixing rod 32 rotates. The stepper motor 41 receives pulse signals from the control panel 7 and drives the hemispherical frame 43 to rotate at a preset speed, cutting the discharged raw materials into uniform spheres.

[0025] Reference Figure 2 The scraper 34 is tightly attached to the inner wall of the mixing frame 1.

[0026] Reference Figure 1 An electrical control cabinet 6 is installed on one side of the mixing frame 1, and an electrical control panel 7 is installed on the top of the outer wall of one side of the electrical control cabinet 6. The electrical control panel 7 is connected to the stirring motor 31 and the stepper motor 41 via signal lines. The electrical control cabinet 6 integrates a PLC controller and a power module, and the electrical control panel 7 is embedded in the top of the cabinet and connected to the stirring motor 31 and the stepper motor 41 via signal lines. The signal lines are wrapped with conduit 9 to prevent wear or contamination of the lines.

[0027] Reference Figure 1 A support frame 8 is welded to the outer wall of the discharge channel 2, and one end of the support frame 8 is fixedly connected to the outer wall of one side of the electrical control cabinet 6.

[0028] Reference Figure 1 A conduit 9 is installed between the stirring motor 31 and the electrical control cabinet 6.

[0029] Reference Figure 1 , Figure 3 The bottom outer wall of the electronic control screen 7 is provided with a base 5, and a connecting plate 10 is welded to the top inner wall of the base 5. The stepper motor 41 is fixedly connected to the bottom outer wall of the connecting plate 10 by screws.

[0030] Working principle:

[0031] Raw material mixing stage: Start the stirring motor 31, and the stirring rod 32 drives the stirring blades 33 and scraper 34 to rotate. The stirring blades 33 thoroughly mix the raw materials, and the scraper 34 simultaneously removes the residue on the inner wall. The mixed slurry enters the discharge channel 2 by gravity.

[0032] Continuous feeding stage: The slurry in the discharge channel 2 moves evenly downward under the spiral thrust of the stirring rod 32, avoiding blockage. The support frame 8 provides rigid support to ensure that the channel is free from deformation.

[0033] Meatball forming stage: When the slurry reaches the end of the discharge channel 2, the stepper motor 41 drives the hemispherical frame 43 to open and close periodically. Each time it closes, a hemispherical cavity is formed inside the frame. After the slurry is filled, it rotates downward with the frame and detaches to form a complete meatball.

[0034] Intelligent control process: The operator sets parameters such as stirring speed and molding frequency through the electronic control panel 7. The PLC controller coordinates the actions of the two motors to achieve fully automated production. In case of malfunction, the electronic control panel 7 triggers an alarm and stops the machine to ensure equipment safety.

[0035] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A material receiving structure for a quick-frozen food forming machine, comprising a mixing frame (1), characterized in that, The mixing frame (1) is provided with a discharge channel (2) at the bottom, and the mixing frame (1) and the discharge channel (2) are provided with a mixing and feeding synchronization mechanism (3), and the discharge channel (2) is provided with a meatball forming mechanism (4) at the bottom. The mixing and feeding synchronization mechanism (3) includes a mixing motor (31) set on the top of the mixing frame (1), a mixing rod (32) fixedly connected to the output shaft of the mixing motor (31) by a coupling, a mixing blade (33) and a scraper (34) respectively welded to the outer wall of the mixing rod (32). The meatball forming mechanism (4) includes a connecting rod (42) rotatably connected to the inner wall of the discharge channel (2), a hemispherical frame (43) welded to the outer wall of one end of the connecting rod (42), and a stepper motor (41) fixedly connected to the outer wall of the other end of the connecting rod (42) by a coupling.

2. The material receiving structure of a quick-frozen food forming machine according to claim 1, characterized in that, The scraper (34) is in close contact with the inner wall of the mixing frame (1).

3. The material receiving structure of a quick-frozen food forming machine according to claim 1, characterized in that, An electrical control cabinet (6) is provided on one side of the mixing frame (1), and an electrical control screen (7) is provided on the top of the outer wall of one side of the electrical control cabinet (6). The electrical control screen (7) is connected to the stirring motor (31) and the stepper motor (41) via signal lines.

4. The material receiving structure of a quick-frozen food forming machine according to claim 1, characterized in that, A support frame (8) is welded to the outer wall of the discharge channel (2), and one end of the support frame (8) is fixedly connected to the outer wall of one side of the electrical control cabinet (6).

5. The material receiving structure of a quick-frozen food forming machine according to claim 1, characterized in that, A conduit sleeve (9) is installed between the stirring motor (31) and the electrical control cabinet (6).

6. The material receiving structure of a quick-frozen food forming machine according to claim 3, characterized in that, The bottom outer wall of the electronic control screen (7) is provided with a base (5), and a connecting plate (10) is welded to the top inner wall of the base (5). The stepper motor (41) is fixedly connected to the bottom outer wall of the connecting plate (10) by screws.

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