A cubic ice cutting machine based on a flip-type saw blade assembly

Abstract

This application discloses a cubic ice cutting machine based on a flip-type saw blade assembly, including a frame, a slide plate that is tilted and horizontally movable on the frame via a translation component, an ice-loading fixture that is tilted and vertically movable on the frame via a lifting component, a reversing seat that is rotatably connected to the slide plate and driven by a reversing drive component, a reversing sawing assembly installed on the reversing seat that enables switching between horizontal and vertical cutting directions, and a fixed sawing assembly located on the slide plate with the saw blade parallel to the front of the slide plate. The horizontal, vertical, and horizontal cutting of ice blocks are completed through the movement of the ice-loading fixture, the slide plate, and the rotation of the reversing seat, reducing the number of sawing assemblies and lowering the manufacturing cost, failure probability, and complexity and cost of daily maintenance. Through the coordinated movement of the translation of the slide plate, the lifting of the ice-loading fixture, and the flipping of the reversing sawing assembly, ice blocks are cut in different directions, achieving the technical effect of efficiently cutting cubic ice.

Description

Technical Field

[0001] This application relates to the field of ice cutting equipment, and more particularly to a cubic ice cutter based on a rotating saw blade assembly. Background Technology

[0002] Currently, cubic ice cubes are widely used in ice cup production and cold drink preparation. These ice cubes are usually cut from large ice blocks using specialized cutting equipment. In existing technology, such as Chinese patent CN114061190B, a fully automatic cubic ice cutting machine is disclosed. Its operation involves integrating multiple sets of sawing components with different functions on a frame (used for cutting longitudinal grooves, transverse grooves, and a sawing group for final cutting), and is equipped with an ice-loading fixture that allows the ice cubes to move or be positioned. Through the relative movement between the sawing groups and the ice cubes, multi-directional grooving and segmentation are gradually completed, ultimately forming small cubic ice cubes.

[0003] While such designs enable automated production of cubic ice, their reliance on the sequential operation of multiple sawing units results in a complex overall structure. The presence of multiple sawing components signifies a higher probability of failure and maintenance needs, increasing long-term maintenance costs. Therefore, seeking a cubic ice cutting solution with a simpler structure and easier maintenance is crucial for improving the equipment's economy and reliability. Summary of the Invention

[0004] To simplify the structure and reduce maintenance costs, this application provides a cubic ice cutting machine based on a flip-type saw blade assembly.

[0005] This application provides a cubic ice cutting machine based on a flip-type saw blade assembly, which adopts the following technical solution:

[0006] A cubic ice cutting machine based on a flip-type saw blade assembly includes:

[0007] frame;

[0008] A sliding plate is obliquely mounted on the frame via a translation component. The sliding plate moves horizontally on the frame via the translation component. The sliding plate is equipped with a fixed sawing component, the saw blade of which is parallel to the front of the sliding plate. The sliding plate has a discharge port. The saw blade of the fixed sawing component passes through the discharge port from the back of the sliding plate to the front of the sliding plate. The discharge port is connected to a discharge chute.

[0009] An ice-filling fixture is installed at an angle on the frame via a lifting assembly; the ice-filling fixture moves up and down on the frame via the lifting assembly; the working surface of the ice-filling fixture assembly is parallel to the front of the slide plate.

[0010] Its characteristic is that it further includes:

[0011] A reversing seat and a reversing drive are provided. The reversing seat is rotatably connected to the slide plate. The rotation axis of the reversing seat is perpendicular to the front of the slide plate. The reversing drive is used to drive the reversing seat to perform a steering movement.

[0012] A reversible sawing assembly is installed at the reversible seat. The saw blade of the reversible sawing assembly is perpendicular to the front of the slide plate. The reversible sawing assembly realizes the function of switching between horizontal and vertical cutting by rotating the reversible seat.

[0013] When vertically cutting the end face of an ice block, the ice-loading fixture is located below the reversing sawing assembly, the sawing assembly is in a vertical cutting state, and is located in the lifting path of the ice-loading fixture; through the lifting movement of the ice-loading fixture, the vertical cutting action of the reversing sawing assembly on the end face of the ice block is completed.

[0014] When the end face of the ice block is transversely cut, the reversing seat rotates to switch the reversing sawing assembly to the transverse cutting state. The ice block is moved into the translation path of the reversing sawing assembly by the horizontal movement of the slide plate and the lifting movement of the ice loading fixture. The horizontal movement of the slide plate completes the transverse cutting action of the reversing sawing assembly on the end face of the ice block.

[0015] When flat-cutting the end face of the ice block, the horizontal movement of the slide plate moves the fixed sawing component into the lifting path of the ice-loading fixture; the lifting movement of the ice-loading fixture completes the flat-cutting action of the fixed sawing component on the end face of the ice block.

[0016] By adopting the above technical solution, a reversing sawing assembly mounted on a flip-up reversing seat allows the saw blades to switch between transverse and longitudinal cutting modes simply by rotating the reversing seat. This replaces the existing technology that requires separate sets of fixed transverse and longitudinal sawing assemblies, greatly simplifying the machine's mechanical structure and reducing the number of sawing assemblies and their associated drive units. This structural simplification directly reduces the equipment's manufacturing cost, failure probability, and the complexity and cost of daily maintenance. Simultaneously, through the coordinated movement of the sliding plate, the lifting and lowering of the ice-loading fixture, and the flipping of the reversing sawing assembly, multi-directional cutting of cubic ice can still be completed efficiently and automatically, achieving a balance between equipment complexity and functional completeness.

[0017] Preferably, the reversing seat is located on the upper side of the slide plate, and the fixed sawing assembly is located on the lower side of the slide plate.

[0018] By adopting the above technical solution, the reversing seat and the fixed sawing assembly are respectively arranged on the upper and lower sides of the slide plate, optimizing the spatial layout of the equipment and the cutting process. This spatial relationship helps the ice block smoothly undergo the natural process of being first cut horizontally and vertically by the reversing sawing assembly, and then moving to the fixed sawing assembly to complete the final horizontal cut and separation. The operations of each station do not interfere with each other, ensuring an efficient and continuous automated production rhythm.

[0019] Preferably, the reversing drive includes a driven gear coaxially arranged with the reversing seat, a driving gear rotatably connected to the back of the slide plate, and a first rotary drive for driving the driving synchronous wheel to rotate.

[0020] Preferably, the reversing drive includes a driven synchronous wheel coaxially arranged with the reversing seat, an active synchronous wheel rotatably connected to the back of the slide plate, a second rotary drive for driving the active synchronous wheel to rotate, and a synchronous belt sleeved between the active synchronous wheel and the driven synchronous wheel.

[0021] By adopting the above technical solutions, two highly reliable and compact reversing drive methods are provided: gear drive or synchronous belt drive. Gear drive features precise transmission and high torque capacity, ensuring accurate positioning of the reversing seat and stable cutting process. Synchronous belt drive offers advantages such as smooth transmission, low noise, and no need for lubrication. Both methods effectively convert the rotational motion of the drive component into a precise 180-degree rotation of the reversing seat, achieving reliable switching of the cutting direction of the reversing saw assembly, and facilitating selection and integration according to actual needs.

[0022] Preferably, the slide plate has a mounting hole extending through its thickness direction, and the reversing seat is mounted in the mounting hole via a rotary bearing.

[0023] Preferably, the front of the reversing seat is flush with the front of the slide plate.

[0024] By adopting the above technical solution, the reversing seat is installed in the mounting hole of the slide plate via a rotary bearing, with its front side flush with the front side of the slide plate. This installation method ensures the stability and coaxiality of the reversing seat's rotation, reduces vibration during high-speed flipping, and helps improve cutting accuracy and tool life. The design of being flush with the front side of the slide plate keeps the working surface of the equipment flat and continuous, avoiding interference from unevenness in the ice block conveying, positioning, or cutting process, and ensuring the smooth movement of the ice block on the slide plate surface and the accuracy of the cutting dimensions.

[0025] Preferably, the reversing seat has an opening along its own thickness direction for the saw blade of the reversing sawing assembly to extend out.

[0026] Preferably, the opening is centrally located on the front of the circumferential seat.

[0027] By adopting the above technical solution, a centrally located opening is created on the reversing seat to allow the saw blade of the reversing sawing assembly to extend. This design provides the necessary working space for the saw blade, ensuring its effective cutting stroke, while also guaranteeing the balanced structural strength of the reversing seat. The centrally located opening means that regardless of whether the reversing seat is in a transverse or longitudinal cutting state, its center of gravity maintains good symmetry, which helps reduce inertial impact and vibration during the flipping drive process, further improving the smoothness of the reversing motion and the reliability of the entire cutting process.

[0028] In summary, this application includes at least one of the following beneficial technical effects:

[0029] 1. By using a reversible sawing assembly mounted on a flip-up reversible seat, the saw blade can switch between horizontal and vertical cutting modes through the reversible seat's turning motion, replacing multiple sets of fixed sawing assemblies, simplifying the machine structure, and reducing manufacturing costs, failure probability, and maintenance costs.

[0030] 2. The coordinated movement of the sliding plate, the lifting of the ice-loading fixture, and the flipping of the reversing sawing component enables efficient and automated multi-directional cutting of cubic ice, balancing the complexity of the equipment with its complete functionality;

[0031] 3. The reversing seat and the fixed sawing assembly are located on the upper and lower sides of the slide plate, respectively, which optimizes the spatial layout and cutting process flow, ensuring an efficient and continuous automated production rhythm. Attached Figure Description

[0032] Figure 1 This is a front structural schematic diagram of a cubic ice cutting machine based on a flip-type saw blade assembly according to an embodiment of this application.

[0033] Figure 2 This is a side view of a cubic ice cutting machine based on a flip-type saw blade assembly, according to an embodiment of this application.

[0034] Figure 3 This is a schematic diagram of the back structure of a cubic ice cutting machine based on a flip-type saw blade assembly according to an embodiment of this application.

[0035] Figure 4 This is a schematic diagram showing the positional relationship between the ice loading fixture, the reversing sawing assembly, and the fixed sawing assembly in the initial state of a cubic ice cutting machine based on a flip-type saw blade assembly according to an embodiment of this application.

[0036] Figure 5 This is a schematic diagram showing the positional relationship of the ice-loading fixture in a cubic ice cutter based on a flip-type saw blade assembly, as it moves into the translational path of the reversing sawing component, according to an embodiment of this application.

[0037] Figure 6This is a schematic diagram showing the positional relationship of the fixed sawing component moving to the ice loading fixture in a cubic ice cutting machine based on a flip-type saw blade assembly according to an embodiment of this application.

[0038] Explanation of reference numerals in the attached drawings: 1. Frame; 11. Discharge port; 2. Ice loading fixture; 3. Lifting assembly; 4. Translation assembly; 5. Reversing seat; 51. Through port; 6. Reversing sawing assembly; 7. Slide plate; 8. Fixed sawing assembly; 9. Reversing drive component; 91. Drive gear; 92. Driven gear; 93. First rotation drive component; 10. Discharge chute. Detailed Implementation

[0039] The following is in conjunction with the appendix Figure 1-6 This application will be described in further detail.

[0040] This application discloses a cubic ice cutting machine based on a flip-type saw blade assembly, referring to... Figures 1 to 3 The system includes a frame 1, a slide plate 7, an ice-filling fixture 2, a reversing seat 5, a reversing drive 9, a reversing sawing assembly 6, and a fixed sawing assembly 8. The slide plate 7 is tilted and mounted on the frame 1 via a translation component 4, allowing it to move horizontally on the frame 1. The ice-filling fixture 2 is tilted and mounted on the frame 1 via a lifting component 3, allowing it to move up and down on the frame 1, with its working surface parallel to the front of the slide plate 7. The reversing seat 5 is rotatably connected to the slide plate 7, with its rotation axis perpendicular to the front of the slide plate 7. The reversing drive 9 drives the reversing seat 5 to perform a turning motion. The reversing sawing assembly 6 is mounted on the reversing seat 5, with its saw blade perpendicular to the front of the slide plate 7, allowing for switching between horizontal and vertical cutting directions via the rotation of the reversing seat 5. The fixed sawing assembly 8 is located on the slide plate 7, with its saw blade parallel to the front of the slide plate 7. The slide plate 7 is provided with a discharge port 11. The saw blade of the fixed sawing assembly 8 passes through the discharge port 11 from the back of the slide plate 7 to the front of the slide plate 7. The discharge port 11 is connected to the discharge slide 10 on the back of the slide plate 7. The discharge channel is used to receive the ice blocks that fall from the cut. This structure and cooperation relationship allows the ice cutter to complete multi-directional cutting of ice blocks with fewer sawing assemblies, which simplifies the equipment structure and reduces the probability of failure and maintenance costs.

[0041] Specifically, frame 1 is the supporting foundation of the entire ice cutting machine, providing installation positions and support for other components, and ensuring the stability of the relative positional relationship and collaborative work between the components.

[0042] The slide plate 7 is tilted and mounted on the frame 1 via a translation assembly 4. The translation assembly 4 can be a combination of a guide rail and a slider, or a lead screw and nut assembly. Taking the guide rail and slider combination as an example, the guide rail is mounted on the frame 1, and the slider is fixedly connected to the slide plate 7. When a power source, such as a motor, drives the slider to slide on the guide rail, the slide plate 7 can move horizontally on the frame 1. The slide plate 7 itself is usually made of a smooth metal plate to reduce friction with the ice and other components.

[0043] The ice-loading fixture 2 is tilted and mounted on the frame 1 via a lifting assembly 3. It is used to hold the ice blocks to be cut, with its working surface parallel to the front of the slide plate 7. By tilting the slide plate 7 and the ice-loading fixture 2 assembly on the frame 1, the ice blocks automatically adhere to the slide plate 7, ensuring stability and cutting accuracy during the cutting process. The lifting assembly 3 can be a hydraulic lifting mechanism or an electric screw lifting mechanism. Taking an electric screw lifting mechanism as an example, the screw is driven to rotate by a motor, and the nut is connected to the ice-loading fixture 2. The rotation of the screw causes the nut to move up and down, thereby realizing the lifting movement of the ice-loading fixture 2. The ice-loading fixture 2 includes a clamping platform, a clamping plate, and clamping cylinders. The clamping platform is connected to the lifting assembly 3 and is used to hold the ice blocks. The clamping platform has two ice inlets for the ice blocks to be inserted tilted downwards. The base plate of the clamping platform is rotatably mounted on the clamping platform; the clamping cylinders are symmetrically mounted on the left and right sides of the clamping platform; the clamping plate is connected to the piston rod of the clamping cylinder. When the ice block to be processed is pushed into the ice inlet, the ice block automatically slides so that the inner end of the ice block is pressed against the front of the slide plate 7, and the clamping cylinder drives the clamping plate to clamp the ice block to be processed.

[0044] The reversing seat 5 is rotatably connected to the slide plate 7, and its rotation axis is perpendicular to the front of the slide plate 7. The reversing seat 5 can be mounted on the slide plate 7 via a rotary bearing, which ensures the flexibility and stability of the reversing seat 5's rotation. The reversing seat 5 can be made of high-strength alloy steel to withstand the torque and impact forces generated during rotation. In addition, the front of the reversing seat 5 is flush with the front of the slide plate 7, and the reversing seat 5 has a through-hole 51 along its thickness direction for the saw blade of the reversing sawing assembly 6 to extend out. The through-hole 51 is centrally located on the front of the reversing seat 5.

[0045] The reversing drive 9 is used to drive the reversing seat 5 to perform steering movements. It can employ various transmission methods. In this embodiment, the reversing drive 9 includes a driven gear 92 coaxially arranged with the reversing seat 5, a driving gear 91 rotatably connected to the back of the slide plate 7, and a first rotary drive 93, such as a motor, for driving the driving gear 91 to rotate. The motor drives the driving gear 91 to rotate, and the driving gear 91 meshes with the driven gear 92, thereby driving the reversing seat 5 to rotate. This transmission method provides precise transmission and strong torque carrying capacity, ensuring accurate positioning of the reversing seat 5 and stable cutting process. In other embodiments, the reversing drive 9 includes a driven synchronous pulley coaxially arranged with the reversing seat 5, a driving synchronous pulley rotatably connected to the back of the slide plate 7, a second rotary drive, such as a motor, for driving the driving synchronous pulley to rotate, and a synchronous belt sleeved between the driving synchronous pulley and the driven synchronous pulley. The motor drives the driving synchronous pulley to rotate, which in turn drives the driven synchronous pulley to rotate via the synchronous belt, thereby causing the reversing seat 5 to rotate. This transmission method has the advantages of smooth transmission, low noise, and no need for lubrication.

[0046] The reversing sawing assembly 6 is mounted on the reversing seat 5. The reversing sawing assembly 6 consists of a first saw blade group, a first transmission belt, and a first drive motor. The first saw blade group comprises a first rotating cutter shaft and multiple coaxially arranged and side-by-side first saw blades. The first saw blades are perpendicular to the front of the slide plate 7. The first rotating cutter shaft is linked to the output shaft of the first drive motor via the transmission belt. The first saw blades of the reversing sawing assembly 6 are typically made of wear-resistant materials such as high-speed steel or cemented carbide to ensure cutting efficiency and tool life. The reversing sawing assembly 6 is mounted on the reversing seat 5 via a mounting bracket. The reversing sawing assembly 6 achieves the function of switching between horizontal and vertical cutting directions by rotating the reversing seat 5. After the reversing seat 5 rotates 180 degrees, the first saw blade can switch from horizontal cutting to vertical cutting, or vice versa. In the horizontal cutting state, the first saw blade is horizontally positioned, and in the vertical cutting state, the first saw blade is vertically positioned.

[0047] A fixed sawing assembly 8 is mounted on the slide plate 7. The fixed sawing assembly 8 consists of a second saw blade group, a second transmission belt, and a second drive motor. The second saw blade group comprises a rotating cutter shaft and a second saw blade. The second rotating cutter shaft is linked to the output shaft of the first drive motor via the transmission belt. The second saw blade is parallel to the front of the slide plate 7, and its top surface is higher than the front of the slide plate 7. The gap between the saw blade and the slide plate 7 represents the maximum thickness of ice that the cutter can cut. The saw blade of the fixed sawing assembly 8 is also made of wear-resistant material, and its cutting direction differs from that of the reversing sawing assembly 6, used to perform a flat cutting action on the ice block.

[0048] Reference Figures 4 to 6In this embodiment, the reversing seat 5 is located on the upper right side of the slide plate 7, and the fixed sawing assembly 8 is located on the lower left side of the front of the slide plate 7. This arrangement makes the reversing sawing assembly 6 and the fixed sawing assembly 8 diagonally distributed, which optimizes the spatial structure of the equipment.

[0049] When the equipment is in its initial state, the ice-filling fixture 2 is located at the lower left of the front of the slide plate 7 and below the reversing sawing assembly 6; the sawing assembly is in the vertical cutting state and is located in the lifting path of the ice-filling fixture 2.

[0050] Cut the ice cube's end face in the order of vertical cut, horizontal cut, and flat cut.

[0051] When vertically cutting the end face of the ice block, the lifting component 3 drives the ice-loading fixture 2 to move upward, completing the vertical cutting action of the reversing sawing component 6 on the end face of the ice block, thereby forming a vertical cutting groove on the end face of the ice block. Then the lifting component 3 drives the ice-loading fixture 2 to move downward, causing the saw blade of the reversing sawing component 6 to separate from the ice block.

[0052] When transversely cutting the end face of the ice block, the reversing drive component 9 drives the reversing seat 5 to rotate 90°, switching the saw blade of the reversing sawing assembly 6 to the transverse cutting state, that is, the saw blade is in a horizontal state. Then, the translation component 4 drives the slide plate 7 to move horizontally to the left, so that the reversing sawing assembly 6 leaves the lifting path of the ice loading fixture 2. Then, the lifting component 3 drives the ice loading fixture 2 to move upward. At this time, the ice loading fixture 2 and the reversing sawing assembly 6 are at the same height, that is, the ice block of the ice loading fixture 2 is in the translation path of the reversing sawing assembly 6.

[0053] The translation component 4 drives the slide plate 7 to move horizontally to the right, causing the ice block in the ice loading fixture 2 to move toward the saw blade of the reversing sawing component 6, thereby completing the transverse cutting action of the reversing sawing component 6 on the end face of the ice block to form multiple transverse cutting grooves.

[0054] Next, the ice block's end face is to be flat-cut. The translation component 4 drives the slide plate 7 to continue moving to the right, separating the saw blade of the reversing sawing component 6 from the ice block. Simultaneously, the fixed sawing component 8 smoothly moves into the lifting path of the ice-loading fixture 2, at which point the fixed sawing component 8 is located below the ice block. It is important to note that the overall width of the frame 1 is wide enough to allow the slide plate 7 to move to the right twice.

[0055] The lifting assembly 3 then drives the ice-loading fixture 2 to move downwards, completing the flat cutting action of the fixed sawing assembly 8 on the end face of the ice block. The multiple ice blocks produced by cutting are discharged through the discharge port 11 and the discharge chute 10.

[0056] The implementation principle of this embodiment is as follows: This cubic ice cutter based on a flip-type saw blade assembly, through its ingenious structural design, utilizes a flip-type reversing sawing assembly 6 to achieve both horizontal and vertical cutting of ice blocks, reducing the number of sawing components and simplifying the equipment structure. Simultaneously, the coordinated movement between components, such as the lifting and lowering of the ice-loading fixture 2, the translation of the slide plate 7, and the rotation of the reversing seat 5, ensures the high efficiency and accuracy of ice cutting. This design reduces the manufacturing cost, failure probability, and complexity and cost of daily maintenance, thereby improving the economy and reliability of the ice cutter.

[0057] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A cubic ice cutting machine based on a flip-type saw blade assembly, comprising: Rack (1); A slide plate (7) is installed at an angle on the frame (1) via a translation component (4). The slide plate (7) moves horizontally on the frame (1) via the translation component (4). The slide plate (7) is provided with a fixed sawing component (8). The saw blade of the fixed sawing component (8) is parallel to the front of the slide plate (7). The slide plate (7) is provided with a discharge port (11). The saw blade of the fixed sawing component (8) passes through the discharge port (11) from the back of the slide plate (7) to the front of the slide plate (7). The discharge port (11) is connected to a discharge chute (10). An ice-filling fixture (2) is installed at an angle on the frame (1) via a lifting assembly (3); the ice-filling fixture (2) moves up and down on the frame (1) via the lifting assembly (3); the working surface of the ice-filling fixture (2) is parallel to the front of the slide plate (7); Its characteristic is that it further includes: The reversing seat (5) and the reversing drive (9) are rotatably connected to the slide plate (7). The rotation axis of the reversing seat is perpendicular to the front of the slide plate (7). The reversing drive (9) is used to drive the reversing seat (5) to perform a steering motion. A reversing sawing assembly (6) is installed at the reversing seat (5). The saw blade of the reversing sawing assembly (6) is perpendicular to the front of the slide plate (7). The reversing sawing assembly (6) realizes the function of switching between horizontal and vertical cutting by rotating the reversing seat (5). When vertically cutting the end face of the ice block, the ice loading fixture (2) is located below the reversing sawing assembly (6), the sawing assembly is in a vertical cutting state and is located in the lifting path of the ice loading fixture (2); through the lifting movement of the ice loading fixture (2), the vertical cutting action of the reversing sawing assembly (6) on the end face of the ice block is completed. When the end face of the ice block is transversely cut, the reversing seat (5) turns the reversing saw assembly (6) to the transverse cutting state. The ice block is moved into the translation path of the reversing saw assembly (6) by the horizontal movement of the slide plate (7) and the lifting movement of the ice loading fixture (2). The horizontal movement of the slide plate (7) completes the transverse cutting action of the reversing saw assembly (6) on the end face of the ice block. When the end face of the ice block is cut flat, the fixed sawing assembly (8) is moved into the lifting path of the ice loading fixture (2) by the horizontal movement of the slide plate (7); the flat cutting action of the fixed sawing assembly (8) on the end face of the ice block is completed by the lifting movement of the ice loading fixture (2).

2. A cubic ice cutting machine based on a flip-type saw blade assembly according to claim 1, characterized in that: The reversing seat (5) is located on the upper side of the slide plate (7), and the fixed sawing assembly (8) is located on the lower side of the slide plate (7).

3. A cubic ice cutting machine based on a flip-type saw blade assembly according to claim 1, characterized in that: The reversing drive (9) includes a driven gear (92) coaxially arranged with the reversing seat (5), a drive gear (91) rotatably connected to the back of the slide plate (7), and a first rotary drive (93) for driving the drive synchronous wheel to rotate.

4. A cubic ice cutting machine based on a flip-type saw blade assembly according to claim 1, characterized in that: The reversing drive (9) includes a driven synchronous wheel coaxially arranged with the reversing seat (5), an active synchronous wheel rotatably connected to the back of the slide plate (7), a second rotary drive for driving the active synchronous wheel to rotate, and a synchronous belt sleeved between the active synchronous wheel and the driven synchronous wheel.

5. A cubic ice cutting machine based on a flip-type saw blade assembly according to claim 1, characterized in that: The slide plate (7) has a mounting hole extending through its thickness direction, and the reversing seat (5) is mounted in the mounting hole via a rotary bearing.

6. A cubic ice cutting machine based on a flip-type saw blade assembly according to claim 5, characterized in that: The front of the reversing seat (5) is flush with the front of the slide plate (7).

7. A cubic ice cutting machine based on a flip-type saw blade assembly according to claim 1, characterized in that: The reversing seat (5) has an opening (51) along its own thickness direction for the saw blade of the reversing sawing assembly (6) to extend out.

8. A cubic ice cutting machine based on a flip-type saw blade assembly according to claim 7, characterized in that: The opening (51) is centrally located on the front of the reversing seat (5).

Images