Anti-blocking fine grinding device for flour processing

Abstract

The utility model relates to the technical field of grinding devices, and discloses an anti-blocking fine grinding device for flour processing, which comprises a shell, a feed port arranged at the top of the shell, a discharge port arranged at the bottom of the shell, a discharge port arranged on the outer surface of the shell, and a grinding disc fixedly connected with the inner wall of the shell, a motor is fixedly connected to the top of the shell, a rolling part is fixedly connected to the output end of the motor, a dredging assembly is arranged on the top of the inner wall of the shell, in order to enable the equipment to better grind materials, the motor is started to enable the rolling part to rotate, meanwhile, the grinding disc is matched to grind the materials, and when the rolling part rotates, the dredging assembly is arranged on the inner wall of the shell. According to the device, the stirring rod fixedly connected to the outer surface of the rotating shaft of the rolling piece can rotate together, and the stirring rod can make contact with the protruding block when rotating and fixing are conducted, so that the end of the movable block is collided, a connecting rod drives materials in the feeding port to move, and the materials in the feeding port are dredged.

Description

Technical Field

[0001] This utility model relates to the field of grinding device technology, specifically to an anti-clogging fine grinding device for flour processing. Background Technology

[0002] Flour is a powdery substance made from wheat. Based on the amount of protein in flour, it can be divided into high-gluten flour, medium-gluten flour, low-gluten flour, and gluten-free flour. Flour is a staple food in most parts of northern China.

[0003] According to a public notice (No. CN218222593U) regarding an anti-clogging fine grinding device for flour processing, the aforementioned application includes a cleaning structure inside the grinding chamber. The cleaning structure comprises two drive motors, each with a threaded rod fixedly connected to its left end. Both threaded rods are movably connected to the left inner wall of the grinding chamber via a bearing. A slider is movably connected to each threaded rod, and a brush plate is fixedly connected to the upper end of both sliders. Several sets of cleaning bristles are fixedly connected to the upper end of the brush plate for cleaning the sieve plate.

[0004] However, in actual use, when workers introduce a large amount of material into the equipment, the material gets stuck at the feed inlet, preventing the equipment from grinding the material effectively. In view of this, we propose an anti-clogging fine grinding device for flour processing. Summary of the Invention

[0005] The purpose of this invention is to provide a non-clogging fine grinding device for flour processing to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a flour processing anti-clogging fine grinding device, comprising a housing, an inlet at the top of the housing, an outlet at the bottom of the housing, a discharge port on the outer surface of the housing, a grinding disc fixedly connected to the inner wall of the housing, a motor fixedly connected to the top of the housing, a grinding element fixedly connected to the output end of the motor, and a clearing component at the top of the inner wall of the housing, the clearing component comprising:

[0007] A movable block is hinged to the top of the inner wall of the housing, a counterweight is fixedly connected to the bottom of the movable block, and a protrusion is fixedly connected to one side of the movable block.

[0008] A connecting rod is hinged to the other side of the movable block, and a slider is hinged to the end of the connecting rod. A lever is fixedly connected to the outer surface of the rotating shaft of the rolling element.

[0009] Preferably, the lever is arc-shaped, and the position of the lever corresponds to the position of the protrusion, so that the lever can contact the protrusion when it rotates.

[0010] Preferably, the slider is positioned corresponding to the center of the feed inlet, and the slider is slidably connected to the inner side of the feed inlet, which allows the slider to move well inside the feed inlet.

[0011] Preferably, the movable block has an arc-shaped side, and the center of the movable block corresponds to the center of the feed inlet, which allows the movable block to effectively guide the material falling from inside the feed inlet.

[0012] Preferably, the inner wall of the housing is provided with a screening component, the screening component includes a mounting groove, the mounting groove is formed in the inner wall of the housing, a spring is fixedly connected to the bottom of the inner wall of the mounting groove, a mounting block is fixedly connected to the end of the spring, a filter plate is fixedly connected to the side of the mounting block, a lever is fixedly connected to the upper surface of the filter plate, a rotating rod is fixedly connected to the bottom of the crushing component, and a stirring rod is fixedly connected to the outer surface of the rotating rod.

[0013] Preferably, the stirring rod is arc-shaped, the outer surface of the arc is inclined, and the bottom of the stirring rod is in contact with the upper surface of the filter plate.

[0014] Compared with the prior art, this utility model provides an anti-clogging fine grinding device for flour processing, which has the following beneficial effects:

[0015] 1. This anti-clogging fine grinding device for flour processing, in order to enable the equipment to grind materials better, the material is put into the housing through the feed inlet. At this time, the motor starts to rotate the grinding part, which grinds the material in conjunction with the grinding disc. When the grinding part rotates, the lever fixedly connected to the outer surface of the grinding part's rotating shaft will also rotate. When the lever rotates and is fixed, it will contact the protrusion, which will cause the end of the movable block to collide. When the movable block moves, it will drive the slider hinged to the end of the connecting rod to move, which in turn will cause the connecting rod to move the material inside the feed inlet. This clears the material inside the feed inlet, allowing the equipment to grind the material better.

[0016] 2. This anti-clogging fine grinding device for flour processing, in order to allow the filter plate to better screen materials, the ground materials fall onto the upper surface of the filter plate. When the grinding parts rotate, they drive the stirring rod fixedly connected to the outer surface of the rotating rod to rotate as well. The stirring rod is arc-shaped and its outer surface is inclined. This causes the larger materials on the upper surface of the filter plate to be pushed towards the inner wall of the shell when the stirring rod rotates. As the stirring rod rotates, the larger materials on the upper surface of the filter plate are discharged from the discharge port. At the same time, the stirring rod comes into contact with the agitator during rotation, which causes the filter plate to be subjected to a downward impact force. Combined with the elastic force of the spring, the filter plate shakes, thus enabling the filter plate to effectively filter and screen materials. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the three-dimensional left-side structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the internal cross-sectional structure of this utility model;

[0019] Figure 3 This is a schematic diagram of the internal lower view structure of this utility model;

[0020] Figure 4 This is a schematic diagram of the movable block structure of this utility model;

[0021] Figure 5 This is an enlarged structural diagram of area A of this utility model;

[0022] Figure 6 This is a schematic diagram of the filter plate structure of this utility model.

[0023] In the diagram: 1. Shell; 2. Inlet; 3. Outlet; 4. Discharge port; 5. Motor; 6. Crushing component; 7. Grinding disc; 8. Unblocking component; 801. Movable block; 802. Connecting rod; 803. Sliding block; 804. Counterweight; 805. Protrusion; 806. Toggle rod; 9. Screening component; 901. Mounting groove; 902. Spring; 903. Mounting block; 904. Filter plate; 905. Toggle block; 906. Rotating rod; 907. Stirring rod. Detailed Implementation

[0024] like Figures 1-6As shown, this utility model provides a technical solution: a flour processing anti-clogging fine grinding device, including a housing 1, a feed inlet 2 at the top of the housing 1, a discharge outlet 3 at the bottom of the housing 1, a discharge port 4 on the outer surface of the housing 1, a grinding disc 7 fixedly connected to the inner wall of the housing 1, a motor 5 fixedly connected to the top of the housing 1, a grinding component 6 fixedly connected to the output end of the motor 5, and a clearing component 8 provided at the top of the inner wall of the housing 1. The clearing component 8 includes a movable block 801, a counterweight block 804, a protrusion 805, a connecting rod 802, a slider 803, and a lever 806.

[0025] In this embodiment of the utility model, the movable block 801 is hinged to the top of the inner wall of the housing 1. The side of the movable block 801 is arc-shaped, and the center of the movable block 801 corresponds to the center of the feed inlet 2. This allows the movable block 801 to guide the material falling from inside the feed inlet 2. A counterweight 804 is fixedly connected to the bottom of the movable block 801. A protrusion 805 is fixedly connected to one side of the movable block 801. A connecting rod 802 is hinged to the other side of the movable block 801. A slider 803 is hinged to the end of the connecting rod 802. The position of the slider 803 corresponds to the center of the feed inlet 2. The slider 803 is slidably connected to the inner side of the feed inlet 2. This allows the slider 803 to move well inside the feed inlet 2. A lever 806 is fixedly connected to the outer surface of the rotating shaft of the rolling part 6. The lever 806 is arc-shaped, and the position of the lever 806 corresponds to the position of the protrusion 805. This allows the lever 806 to contact the protrusion 805 when rotating.

[0026] Meanwhile, a screening component 9 is provided on the inner wall of the housing 1. The screening component 9 includes a mounting groove 901, which is opened in the inner wall of the housing 1. A spring 902 is fixedly connected to the bottom of the inner wall of the mounting groove 901. A mounting block 903 is fixedly connected to the end of the spring 902. A filter plate 904 is fixedly connected to the side of the mounting block 903. A lever 905 is fixedly connected to the upper surface of the filter plate 904. A rotating rod 906 is fixedly connected to the bottom of the crushing component 6. A stirring rod 907 is fixedly connected to the outer surface of the rotating rod 906. The stirring rod 907 is arc-shaped, and its arc-shaped outer surface is inclined. The bottom of the stirring rod 907 is in contact with the upper surface of the filter plate 904, so that the material will fall onto the upper surface of the filter plate 904 after grinding. When the grinding part 6 rotates, it drives the stirring rod 907, which is fixedly connected to the outer surface of the rotating rod 906, to rotate. The stirring rod 907 is arc-shaped and its outer surface is inclined. When the stirring rod 907 rotates, it pushes the larger material on the upper surface of the filter plate 904 towards the inner wall of the housing 1. As the stirring rod 907 rotates, it discharges the larger material on the upper surface of the filter plate 904 from the discharge port 4. At the same time, the stirring rod 907 contacts the agitator 905 during rotation, which causes the filter plate 904 to be subjected to a downward impact force. Combined with the elastic force of the spring 902, the filter plate 904 shakes, so that the filter plate 904 can effectively filter and screen the material.

[0027] In this invention, during use, the material is placed into the housing 1 through the feed inlet 2. At this time, the motor 5 starts to rotate the grinding component 6, which in turn grinds the material with the grinding disc 7. When the grinding component 6 rotates, the lever 806 fixedly connected to the outer surface of the rotating shaft of the grinding component 6 will also rotate. When the lever 806 rotates and is fixed, it will contact the protrusion 805, which will cause the end of the movable block 801 to collide. When the movable block 801 moves, it will drive the slider 803 hinged to the end of the connecting rod 802 to move, thereby causing the connecting rod 802 to move the material inside the feed inlet 2. This clears the material inside the feed inlet 2, allowing the equipment to grind the material better.

[0028] Furthermore, after the material is ground, it falls onto the upper surface of the filter plate 904. When the grinding part 6 rotates, it drives the stirring rod 907, which is fixedly connected to the outer surface of the rotating rod 906, to rotate. The stirring rod 907 is arc-shaped and its outer surface is inclined. When the stirring rod 907 rotates, it pushes the larger material on the upper surface of the filter plate 904 towards the inner wall of the housing 1. As the stirring rod 907 rotates, it discharges the larger material from the upper surface of the filter plate 904 from the discharge port 4. At the same time, the stirring rod 907 contacts the agitator 905 during rotation, which causes the filter plate 904 to be subjected to a downward impact force. Combined with the elastic force of the spring 902, the filter plate 904 shakes, thus enabling the filter plate 904 to effectively filter and screen the material.

[0029] The present invention has been described in detail above. However, modifications or improvements can be made to it, which will be obvious to those skilled in the art. Therefore, any modifications or improvements that do not depart from the spirit of the present invention are within the protection scope of the present invention.

Claims

1. A flour processing anti-clogging fine grinding device, comprising a housing (1), wherein a feed inlet (2) is provided at the top of the housing (1), a discharge outlet (3) is provided at the bottom of the housing (1), a discharge outlet (4) is provided on the outer surface of the housing (1), a grinding disc (7) is fixedly connected to the inner wall of the housing (1), a motor (5) is fixedly connected to the top of the housing (1), and a grinding element (6) is fixedly connected to the output end of the motor (5), characterized in that: A dredging component (8) is provided on the top of the inner wall of the housing (1), and the dredging component (8) includes: Movable block (801), the movable block (801) is hinged to the top of the inner wall of the housing (1), the bottom of the movable block (801) is fixedly connected to a counterweight block (804), and a protrusion (805) is fixedly connected to one side of the movable block (801). A connecting rod (802) is hinged to the other side of the movable block (801), and a slider (803) is hinged to the end of the connecting rod (802). A lever (806) is fixedly connected to the outer surface of the rotating shaft of the rolling part (6).

2. The anti-clogging fine grinding device for flour processing according to claim 1, characterized in that: The lever (806) is arc-shaped, and the position of the lever (806) corresponds to the position of the protrusion (805).

3. The anti-clogging fine grinding device for flour processing according to claim 1, characterized in that: The position of the slider (803) corresponds to the center of the feed inlet (2), and the slider (803) is slidably connected to the inside side of the feed inlet (2).

4. The anti-clogging fine grinding device for flour processing according to claim 1, characterized in that: The movable block (801) is arc-shaped on the side, and the center of the movable block (801) corresponds to the center of the feed inlet (2).

5. The anti-clogging fine grinding device for flour processing according to claim 1, characterized in that: The inner wall of the housing (1) is provided with a screening component (9). The screening component (9) includes a mounting groove (901). The mounting groove (901) is opened on the inner wall of the housing (1). A spring (902) is fixedly connected to the bottom of the inner wall of the mounting groove (901). A mounting block (903) is fixedly connected to the end of the spring (902). A filter plate (904) is fixedly connected to the side of the mounting block (903). A lever (905) is fixedly connected to the upper surface of the filter plate (904). A rotating rod (906) is fixedly connected to the bottom of the crushing part (6). A stirring rod (907) is fixedly connected to the outer surface of the rotating rod (906).

6. The anti-clogging fine grinding device for flour processing according to claim 5, characterized in that: The stirring rod (907) is arc-shaped, and the outer surface of the arc-shaped stirring rod (907) is inclined. The bottom of the stirring rod (907) is in contact with the upper surface of the filter plate (904).

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