A frozen food sawing machine

Abstract

The utility model relates to frozen food sawing technical field discloses a frozen food sawing machine, including device frame, device frame top right side fixedly connected with cutting table, device frame front right side fixedly connected with drive motor, drive motor drive end is connected with moving block through adjusting assembly, moving block top fixedly connected with loading platform, loading platform top slidingly connected with clamping table, clamping table front and back both ends are connected with clamping plate through clamping assembly. In the utility model, realize cutting, advance and fine three interlock in single power source, need not additional operation, its advantage lies in the operation procedure that significantly simplifies, avoid manual intervention, efficient use power, cut efficiency and automation level greatly improve, guarantee cutting smooth and quality uniform, and provide fast, reliable fixed, completely eliminate the shaking when cutting, ensure that cutting is accurate, efficient, safe.

Description

Technical Field

[0001] This utility model relates to the field of frozen food sawing technology, and in particular to a frozen food sawing machine. Background Technology

[0002] A frozen food sawing machine is a specialized piece of equipment used to cut frozen meat, vegetables, and other foods. Its main purpose is to provide an efficient and safe way to process frozen foods, ensuring that the products maintain their quality and integrity during processing. The equipment reduces the risk of frostbite through rapid cooling technology, while employing a high-precision mechanical system for accurate cutting to meet the high standards required for frozen food processing in various industries.

[0003] In the existing technology of frozen food sawing machines, the propulsion and repositioning adjustments during the cutting process require multiple steps, resulting in low cutting efficiency and increased energy consumption. The main reason is that the objects being cut are solid or semi-solid ingredients. During the frequent propulsion and repositioning operations, there is a lot of friction and heat loss inside the equipment, which further exacerbates the risk of damage to the ingredients.

[0004] In response to this technical problem, this application proposes a frozen food sawing machine. Utility Model Content

[0005] The purpose of this invention is to address the shortcomings of existing technologies by proposing a frozen food sawing machine that achieves three-way linkage of cutting, propulsion, and finishing from a single power source, requiring no additional operation. Its advantages include significantly simplifying the operation process, avoiding manual intervention, efficiently utilizing power, greatly improving cutting efficiency and automation level, ensuring smooth cutting and uniform quality, and providing fast and reliable fixation to completely eliminate shaking during cutting, ensuring precise, efficient, and safe cutting.

[0006] To achieve the above objectives, the present invention provides the following technical solution:

[0007] A frozen food sawing machine includes a frame, a cutting table fixedly connected to the top right side of the frame, a drive motor fixedly connected to the front right side of the frame, a moving block connected to the drive end of the drive motor via an adjustment component, a loading table fixedly connected to the top of the moving block, a clamping table slidably connected to the top of the loading table, and clamping plates connected to the front and rear ends of the clamping table via clamping components.

[0008] Furthermore, the adjustment assembly includes a reciprocating lead screw fixedly connected to the drive end of the drive motor, a slider sleeved on the outer wall of the reciprocating lead screw, and the outer wall of the slider fixedly connected to the inner wall of the moving block.

[0009] Furthermore, a deflection wheel is fixedly connected to the rear end of the reciprocating lead screw, and a connecting rod is rotatably connected to the outer wall of the deflection wheel.

[0010] Furthermore, a cutting saw blade is slidably connected to the inner wall of the cutting table, and the outer wall of the bottom end of the cutting saw blade is rotatably connected to the top of the connecting rod.

[0011] Furthermore, a screw is rotatably connected to the bottom end of the loading platform, and the inner wall of the bottom end of the clamping platform is threadedly connected to the outer wall of the screw.

[0012] Furthermore, a rack is fixedly connected to the top of the inner wall of the left end of the device frame, and a driven gear is fixedly connected to the left end of the screw. The bottom end of the rack meshes with the outer wall of the driven gear.

[0013] Furthermore, the clamping assembly includes a rotating rod rotatably connected to the inner wall of the left end of the clamping platform, a rack two is fixedly connected to the left end of each clamping plate, a transmission gear is fixedly connected to the bottom end of the rotating rod, and one end of the rack two meshes with the outer diameter of the transmission gear.

[0014] Furthermore, a second face gear is fixedly connected to the top side of the left end of the clamping platform, a first face gear is slidably connected to the outer wall of the rotating rod, a tension spring is fixedly connected to the bottom end of the first face gear, and the bottom end of the tension spring is fixedly connected to the inner wall of the second face gear.

[0015] This utility model has the following beneficial effects:

[0016] 1. In this utility model, the starter motor drives the lead screw to rotate, and simultaneously generates three core actions: cutting, main feed, and fine feed. This design realizes the three-linkage of cutting, feeding and fine feed in a single power source without additional operation. Its advantages are that it significantly simplifies the operation process, avoids manual intervention, makes efficient use of power, greatly improves cutting efficiency and automation level, and ensures smooth cutting and uniform quality.

[0017] 2. In this utility model, after placing the frozen product, the operator pulls the unlocking device with one hand to release the restriction on the rotating handle. Rotating the handle drives the two clamping plates on both sides to move automatically towards each other through the gear rack, firmly clamping the frozen product. This design provides fast and reliable fixation, completely eliminates shaking during cutting, and ensures accurate, efficient and safe cutting. Attached Figure Description

[0018] Figure 1 This is a perspective view of a frozen food sawing machine proposed in this utility model;

[0019] Figure 2 This is a half-sectional view of the frame of a frozen food sawing machine according to the present invention;

[0020] Figure 3This is a half-sectional view of the moving block of a frozen food sawing machine proposed in this utility model;

[0021] Figure 4 This is a half-sectional view of the loading platform of a frozen food sawing machine proposed in this utility model;

[0022] Figure 5 This is a diagram of the clamping table of a frozen food sawing machine proposed in this utility model.

[0023] Legend:

[0024] 1. Frame; 2. Cutting table; 3. Drive motor; 4. Reciprocating lead screw; 5. Cutting saw blade; 6. Deflection wheel; 7. Moving block; 8. Clamping table; 9. Loading table; 10. Rack one; 11. Slider; 12. Connecting rod; 13. Screw; 14. Driven gear; 15. Clamping plate; 16. Rack two; 17. Rotating rod; 18. Transmission gear; 19. Face gear one; 20. Face gear two; 21. Tension spring. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] Reference Figure 1-3 This utility model provides an embodiment of a frozen food sawing machine, including a frame 1. A cutting table 2 is fixedly connected to the top right side of the frame 1. A drive motor 3 is fixedly connected to the front right side of the frame 1. The drive end of the drive motor 3 is connected to a moving block 7 through an adjustment component. The adjustment component includes a reciprocating screw 4 fixedly connected to the drive end of the drive motor 3. A slider 11 is sleeved on the outer wall of the reciprocating screw 4. The outer wall of the slider 11 is fixedly connected to the inner wall of the moving block 7. A deflection wheel 6 is fixedly connected to the rear end of the reciprocating screw 4. A connecting rod 12 is rotatably connected to the outer wall of the deflection wheel 6. A cutting saw blade 5 is slidably connected to the inner wall of the cutting table 2. The bottom outer wall of the cutting saw blade 5 is rotatably connected to the top of the connecting rod 12. A screw 13 is rotatably connected to the bottom end of the loading table 9. The bottom inner wall of the clamping table 8 is threadedly connected to the outer wall of the screw 13. A rack 10 is fixedly connected to the top of the left inner wall of the frame 1. A driven gear 14 is fixedly connected to the left end of the screw 13. The bottom end of the rack 10 meshes with the outer wall of the driven gear 14.

[0027] Specifically: When the frozen food sawing machine performs the cutting operation, the drive motor 3 is started first. The rotational power output of this motor directly drives the reciprocating lead screw 4 connected to it to rotate continuously. The rotational motion of the reciprocating lead screw 4 triggers a series of key linkage effects:

[0028] Firstly, the reciprocating lead screw 4 is connected to the deflector wheel 6, which is specifically designed to fit the spiral groove on it. The rotation of the lead screw forces the deflector wheel 6 to oscillate back and forth along the axis of the lead screw. The deflector wheel 6 is rigidly connected to the cutting saw blade 5 through the connecting rod 12. Therefore, the reciprocating oscillation of the deflector wheel 6 directly pulls the connecting rod 12 to make a corresponding reciprocating linear motion, which ultimately drives the cutting saw blade 5 to move back and forth at a high frequency within the guide structure of the cutting table 2, forming a sharp sawing action to effectively cut the frozen products placed on its path.

[0029] Secondly, while the reciprocating screw 4 rotates, it cooperates with the slider 11 mounted on the screw. The rotation of the screw drives the slider 11 to move precisely in a reciprocating linear motion along the axis of the reciprocating screw 4. The slider 11 is fixedly connected to the moving block 7, which supports the entire loading table 9. Therefore, the reciprocating linear motion of the slider 11 drives the moving block 7, which in turn drives the loading table 9 to move synchronously in a reciprocating horizontal motion along the precision guide rail on the upper layer of the device frame 1. This movement allows the frozen product to be cut, fixed on the loading table 9, to be fed relative to the high-speed moving cutting saw blade 5, realizing reciprocating step-cutting of the cut object. In addition, during the reciprocating horizontal motion of the entire loading table 9, the rack 10 located below or on the side of the loading table 9 will mesh with the driven gear 14 mounted on the loading table 9. Since the rack 10 is fixed, when the loading table 9 moves horizontally on the rack 10 with the driven gear 14 on it, it will force the driven gear 14 to rotate. The driven gear 14 and the screw 13 The driven gear 14 is coaxially connected or connected through a transmission mechanism, so the rotation of the driven gear 14 directly drives the screw 13 to rotate synchronously. The rotation of the screw 13 drives the clamping table 8, which is threadedly engaged with it, to move precisely and controllably in a step-by-step linear motion within the internal guide structure of the loading table 9, parallel to or perpendicular to the moving direction of the cutting saw blade 5. The movement of the clamping table 8 pushes the frozen product that is firmly clamped by the clamping plate 15 on it, so that it makes a slow and stable advance relative to the cutting saw blade 5, ensuring that each round of sawing can contact new material. This ingenious design allows the main cutting feed and fine advance adjustment of the frozen product to be perfectly synchronized and coordinated under the drive of the reciprocating screw 4 as a single drive source, without the need for additional separate operation or motor control. This significantly simplifies the operation process, avoids frequent manual adjustments, and maximizes the use of the main motor's power, ultimately greatly improving the cutting efficiency and automation of the entire frozen food sawing machine, and ensuring the smoothness of the cutting process and the uniformity of the cutting quality.

[0030] Reference Figure 4 and Figure 5 The top of the movable block 7 is fixedly connected to the loading platform 9, and the top of the loading platform 9 is slidably connected to the clamping platform 8. The front and rear ends of the clamping platform 8 are connected to the clamping plates 15 through the clamping assembly. The clamping assembly includes a rotating rod 17 rotatably connected to the inner wall of the left end of the clamping platform 8. The left end of the clamping plate 15 is fixedly connected to the rack 16. The bottom end of the rotating rod 17 is fixedly connected to the transmission gear 18. The opposite end of the rack 16 meshes with the outer diameter of the transmission gear 18. The top side of the left end of the clamping platform 8 is fixedly connected to the face gear 20. The outer wall of the rotating rod 17 is slidably connected to the face gear 19. The bottom end of the face gear 19 is fixedly connected to the tension spring 21. The bottom end of the tension spring 21 is fixedly connected to the inner wall of the face gear 20.

[0031] Specifically: During the operation of the frozen food sawing machine, after the frozen food to be cut is placed on the machine's clamping table 8, the operator needs to manually pull the face gear 19 in a specific direction. This action causes the teeth of face gear 19 to disengage from the teeth of face gear 20, achieving disengagement. The disengagement of the face gear pair effectively eliminates the mechanical restriction of face gear 20 on the rotational motion of rotating rod 17, thereby releasing the constraint on rotating rod 17 and giving it the freedom to rotate around its axis. When rotating rod 17 begins to rotate under the action of external force, it is fixed at... The transmission gear 18 on the rotating rod 17 will rotate synchronously. The transmission gear 18 and the tooth surface of the rack 16 remain engaged. Therefore, the rotational motion of the transmission gear 18 drives the rack 16 to move linearly. The linear motion of the rack 16 is directly transmitted to the clamping plate 15 rigidly connected to it, driving the two or two sets of clamping plates 15 to move relative to each other on the clamping table 8. This relative movement allows the clamping plates 15 to firmly clamp and fix the frozen food on the clamping table 8 from both sides, ensuring that it maintains a stable position and does not move or shake during the subsequent sawing process, providing the necessary conditions for precise, efficient and safe cutting operations.

[0032] Working principle: When the frozen product to be cut is placed at the clamping table 8, the face gear 19 is pulled, causing it to disengage from the face gear 20, thus removing the restriction on the rotating rod 17 and allowing it to rotate. As the rotating rod 17 rotates, it drives the rack 16 via the transmission gear 18, causing the clamping plate 15 to move relative to it, thus clamping the frozen product for easy fixation. After fixation, when the drive motor 3 is started to rotate the reciprocating screw 4, the reciprocating screw 4 first drives the deflection wheel 6 to pull the connecting rod 12, causing the cutting saw blade to move. 5. The cutting saw blade 5 reciprocates within the cutting table 2, allowing it to cut the frozen product. Furthermore, as the reciprocating screw 4 rotates, the slider 11 drives the moving block 7, causing the loading table 9 to move on the upper layer of the device frame 1. This allows the frozen product loaded on the loading table 9 to be cut repeatedly. Simultaneously, as the loading table 9 moves, the screw 13 connected to it rotates under the transmission of the driven gear 14 and rack 10, thereby driving the clamping table 8 to move within the loading table 9. This allows the frozen product clamped on the clamping table 8 to be gradually advanced, thus synchronizing the movement and advancement during the cutting of the frozen product, simplifying the operation process and improving the cutting efficiency of the device.

[0033] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A frozen food sawing machine, comprising a frame (1), characterized in that: A cutting table (2) is fixedly connected to the top right side of the device frame (1), and a drive motor (3) is fixedly connected to the front right side of the device frame (1). The drive end of the drive motor (3) is connected to a moving block (7) through an adjustment component. A loading table (9) is fixedly connected to the top of the moving block (7). A clamping table (8) is slidably connected to the top of the loading table (9). A clamping plate (15) is connected to the front and rear ends of the clamping table (8) through a clamping component.

2. A frozen food sawing machine according to claim 1, characterized in that: The adjustment assembly includes a reciprocating lead screw (4) fixedly connected to the drive end of the drive motor (3), and a slider (11) is sleeved on the outer wall of the reciprocating lead screw (4). The outer wall of the slider (11) is fixedly connected to the inner wall of the moving block (7).

3. A frozen food sawing machine according to claim 2, characterized in that: The reciprocating screw (4) is fixedly connected to a deflection wheel (6) at its rear end, and a connecting rod (12) is rotatably connected to the outer wall of the deflection wheel (6).

4. A frozen food sawing machine according to claim 1, characterized in that: The inner wall of the cutting table (2) is slidably connected to a cutting saw blade (5), and the bottom outer wall of the cutting saw blade (5) is rotatably connected to the top of the connecting rod (12).

5. A frozen food sawing machine according to claim 1, characterized in that: The loading platform (9) is rotatably connected to a screw (13) at its bottom end, and the inner wall of the bottom end of the clamping platform (8) is threadedly connected to the outer wall of the screw (13).

6. A frozen food sawing machine according to claim 5, characterized in that: The top of the inner wall of the left end of the device frame (1) is fixedly connected to a rack (10), and the left end of the screw (13) is fixedly connected to a driven gear (14). The bottom end of the rack (10) meshes with the outer wall of the driven gear (14).

7. A frozen food sawing machine according to claim 1, characterized in that: The clamping assembly includes a rotating rod (17) rotatably connected to the inner wall of the left end of the clamping platform (8). The left end of the clamping plate (15) is fixedly connected to a rack (16). The bottom end of the rotating rod (17) is fixedly connected to a transmission gear (18). One end of the rack (16) meshes with the outer diameter of the transmission gear (18).

8. A frozen food sawing machine according to claim 7, characterized in that: The clamping platform (8) is fixedly connected to the top left side of the face gear 2 (20), the rotating rod (17) is slidably connected to the outer wall of the face gear 1 (19), the bottom end of the face gear 1 (19) is fixedly connected to the tension spring (21), and the bottom end of the tension spring (21) is fixedly connected to the inner wall of the face gear 2 (20).

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