Fine grinding machine for flour processing
By setting up a buffer device in the fine grinder for flour processing, the up and down movement of the screen frame is achieved, and the problem of impurities blocking the screen in the prior art is solved, and the convenience of use is improved.
Patent Information
- Application Number
- CN202421644945.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-11
- Publication Date
- 2025-05-16
- Estimated Expiration
- 2034-07-11
AI Technical Summary
Existing flour grinders can easily cause clogging of screens, difficult to clean and inconvenient use when there are too many impurities.
A fine grinder for flour processing is designed, and a buffer device is set up to realize the up and down movement of the screen frame through the coordination of the movable screen frame and the spring to remove blocked impurities.
Effectively prevent impurities from clogging the screen, simplifying the cleaning process of the screen, and improving the convenience of use.
Smart Images
Figure CN222872304U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of flour grinding, and more specifically, to a fine grinding machine for flour processing. Background Art
[0002] Wheat flour is a food material with high nutritional value made by grinding wheat. Food made from wheat flour has good taste and flavor, so it is widely loved by everyone. However, the grinding of wheat flour before making it needs to be done manually using a grinding disc, and the process is relatively complicated. Therefore, there is a specific wheat flour grinder to finely grind the wheat to make the wheat flour taste better. The flour needs to be screened after grinding to filter out impurities in the ground wheat flour. During the use of the existing device, it is easy to clog the mesh of the screen when there are too many impurities, making it inconvenient to screen the screen, which is relatively inconvenient. In order to solve the above problems, we have launched the following device. Utility Model Content
[0003] Technical issues to be solved
[0004] In view of the shortcomings of the prior art, the purpose of the utility model is to provide a fine grinder for flour processing, which has the characteristics of preventing impurities from clogging the screen and is easy to use.
[0005] Technical Solution
[0006] To achieve the above-mentioned purpose, the utility model provides a fine grinding machine for flour processing, comprising a base, a grinding box and a screen frame, the grinding box is fixedly connected to the upper surface of the base, the screen frame is arranged inside the grinding box, a support plate is fixedly connected to the left side of the grinding box, a buffer device is fixedly connected to the upper surface of the support plate, the buffer device comprises a first buffer box, the first buffer box is fixedly connected to the upper surface of the support plate, a movable groove is provided inside the first buffer box, a telescopic rod is fixedly connected to the lower surface of the movable groove, a spring is sleeved on the surface of the telescopic rod, the lower end of the spring is fixedly connected to the lower surface of the movable groove, a slide plate is fixedly connected to the upper end of the spring and the telescopic rod, a slide groove is provided inside the movable groove, the slide plate is movably connected inside the slide groove, the upper end of the slide plate is fixedly connected to the first connecting rod, the upper end of the first connecting rod is fixedly connected to the second buffer box, the lower end of the second buffer box is movably connected to the upper end side of the first buffer box, the upper end of the second buffer box is fixedly connected to the second connecting rod, and the upper end of the second connecting rod is fixedly connected to the lower surface of the screen frame.
[0007] When a fine grinder for flour processing according to the technical solution is used, a buffer device is provided. When people need to clean the upper surface of the screen frame to filter out impurities, they press down the left end of the movable screen frame, and the slide plate squeezes the telescopic rod and the spring, and then releases the movable screen frame. Under the action of the reaction force of the spring, the movable screen frame moves upward, and the above operation is repeated to make the movable screen frame move up and down in the discharge port, so that the blocked impurities in the screen frame are swung up and down, thereby clearing the blocked impurities. Through such a setting, impurities can be prevented from clogging the screen frame, which is convenient for use.
[0008] Furthermore, a rotating frame is fixedly connected inside the grinding box, the right end of the screen frame is movably connected to the side of the rotating frame, and a vibrator is fixedly connected to the lower surface of the screen frame, and the vibrator is arranged inside the grinding box.
[0009] Furthermore, a discharge port is provided on the left side of the grinding box, and the screen frame is movably connected inside the discharge port.
[0010] Furthermore, a first grinding mechanism and a second grinding mechanism are arranged inside the grinding box.
[0011] Furthermore, a feeding port is provided at the upper end of the grinding box, and a discharge trough is provided at the lower end of the grinding box.
[0012] Furthermore, an energy storage compartment is provided inside the base, and a battery is fixedly connected inside the energy storage compartment.
[0013] Furthermore, a wheel group is fixedly connected to the lower surface of the base, brake pads are arranged on the side of the wheel group, there are four wheel groups in total, and they are arranged in a rectangular shape at the lower end of the base, and a control switch is fixedly connected to the front side of the grinding box.
[0014] Beneficial Effects
[0015] In summary, the utility model has the following beneficial effects:
[0016] 1. The fine grinding machine for flour processing is provided with a buffer device. When people need to clean the upper surface of the screen frame to filter impurities, people press down the left end of the movable screen frame, the slide plate squeezes the telescopic rod and the spring, and then releases the movable screen frame. Under the action of the reaction force of the spring, the movable screen frame moves upward. The above operation is repeated to make the movable screen frame move up and down in the discharge port, so that the blocked impurities in the screen frame are swung up and down, so that the blocked impurities can be cleared. Through such a setting, impurities can be prevented from clogging the screen frame, which is convenient for use.
[0017] 2. The fine grinding machine for flour processing is provided with a first grinding mechanism and a second grinding mechanism. By providing the two grinding mechanisms, wheat is placed in a grinding box from a feeding port, and the two grinding mechanisms are started to work simultaneously, so that the wheat can be ground and finely ground twice. The structure is simple, the structure is stable, the service life is long, and the grinding quality is high. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] In order to more clearly illustrate the specific implementation of the utility model or the technical solution in the prior art, the drawings required for describing the specific implementation or the prior art will be briefly introduced below. Obviously, the drawings described below are only one implementation of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.
[0019] Figure 1 It is a schematic diagram of the structure of the utility model in a frontal perspective cross-sectional view;
[0020] Figure 2 It is a schematic diagram of the structure of the utility model in a frontal perspective;
[0021] Figure 3 It is a structural schematic diagram of a three-dimensional enlarged cross-section of the buffer device in the utility model.
[0022] The symbols in the accompanying drawings are:
[0023] 1. Base; 2. Grinding box; 3. Screen frame; 4. Support plate; 5. Buffer device; 501. First buffer box; 502. Movable slot; 503. Telescopic rod; 504. Spring; 505. Slide plate; 506. Slide slot; 507. First connecting rod; 508. Second buffer box; 6. Second connecting rod; 7. Discharge port; 8. Rotating frame; 9. Vibrator; 10. First grinding mechanism; 11. Second grinding mechanism; 12. Feeding port; 13. Discharge slot; 14. Energy storage bin; 15. Battery; 16. Wheel set; 17. Brake pad; 18. Control switch. DETAILED DESCRIPTION
[0024] In order to make the technical means, creative features, objectives and effects achieved by the utility model easy to understand, the technical scheme in the specific implementation mode of the utility model is clearly and completely described below to further illustrate the utility model. Obviously, the specific implementation mode described is only a part of the implementation mode of the utility model, rather than all styles.
[0025] Example:
[0026] The following is combined with Figure 1-3 The utility model is described in further detail.
[0027] See also Figure 1-3 The utility model provides a technical solution: a fine grinding machine for flour processing, comprising a base 1, a grinding box 2 and a screen frame 3, the grinding box 2 is fixedly connected to the upper surface of the base 1, the screen frame 3 is arranged inside the grinding box 2, a support plate 4 is fixedly connected to the left side of the grinding box 2, a buffer device 5 is fixedly connected to the upper surface of the support plate 4, the buffer device 5 comprises a first buffer box 501, the first buffer box 501 is fixedly connected to the upper surface of the support plate 4, a movable groove 502 is opened inside the first buffer box 501, a telescopic rod 503 is fixedly connected to the lower surface of the movable groove 502, and a spring 50 is sleeved on the surface of the telescopic rod 503 4. The lower end of the spring 504 is fixedly connected to the lower surface of the movable groove 502, the upper ends of the spring 504 and the telescopic rod 503 are fixedly connected with a slide plate 505, a slide groove 506 is opened inside the movable groove 502, the slide plate 505 is movably connected inside the slide groove 506, the upper end of the slide plate 505 is fixedly connected to the first connecting rod 507, the upper end of the first connecting rod 507 is fixedly connected to the second buffer box 508, the lower end of the second buffer box 508 is movably connected to the upper side of the first buffer box 501, the upper end of the second buffer box 508 is fixedly connected to the second connecting rod 6, and the upper end of the second connecting rod 6 is fixedly connected to the lower surface of the screen frame 3.
[0028] By adopting the above technical scheme, the fine grinder for flour processing is provided with a buffer device 5. When people need to clean the upper surface of the screen frame 3 to filter impurities, people press down the left end of the movable screen frame 3, and the slide plate 505 squeezes the telescopic rod 503 and the spring 504, and then releases the movable screen frame 3. Under the action of the reaction force of the spring 504, the movable screen frame 3 moves upward, and the above operation is repeated to make the movable screen frame 3 move up and down in the discharge port 7, so that the blocked impurities in the screen frame 3 are swung up and down, so that the blocked impurities can be cleared. Through such a setting, impurities can be prevented from clogging the screen frame 3, which is convenient for use.
[0029] Specifically, a rotating frame 8 is fixedly connected inside the grinding box 2 , the right end of the screen frame 3 is movably connected to the side of the rotating frame 8 , and a vibrator 9 is fixedly connected to the lower surface of the screen frame 3 , and the vibrator 9 is arranged inside the grinding box 2 .
[0030] Specifically, a discharge port 7 is opened on the left side of the grinding box 2 , and the screen frame 3 is movably connected inside the discharge port 7 .
[0031] Specifically, a first grinding mechanism 10 and a second grinding mechanism 11 are disposed inside the grinding box 2 .
[0032] Specifically, a feeding port 12 is provided at the upper end of the grinding box 2 , and a discharge trough 13 is provided at the lower end of the grinding box 2 .
[0033] By adopting the above technical scheme, the fine grinding machine for flour processing is provided with a first grinding mechanism 10 and a second grinding mechanism 11. By providing two grinding mechanisms, wheat is placed in a grinding box 2 through a feeding port 12, and the two grinding mechanisms are started to work simultaneously, so that the wheat can be ground and finely ground twice. The structure is simple, the structure is stable, the service life is long, and the grinding quality is high.
[0034] Specifically, an energy storage compartment 14 is provided inside the base 1 , and a battery 15 is fixedly connected inside the energy storage compartment 14 .
[0035] Specifically, a wheel set 16 is fixedly connected to the lower surface of the base 1, and a brake pad 17 is arranged on the side of the wheel set 16. There are four sets of wheel sets 16, which are arranged in a rectangular shape at the lower end of the base 1. A control switch 18 is fixedly connected to the front side of the grinding box 2.
[0036] The working principle of the utility model is as follows: when using the device, wheat is placed in the grinding box 2 through the feeding port 12, and the two grinding mechanisms are started to work simultaneously, so that the wheat can be ground and finely ground twice. The device has a simple structure, a stable structure, a long service life, and a high grinding quality. The flour falls to the screen frame 3 for screening, and the vibrator 9 is started to work to generate vibration, thereby improving the screening efficiency. When people need to clean the upper surface of the screen frame 3 to filter impurities, people press down the left end of the movable screen frame 3, and the slide plate 505 squeezes the telescopic rod 503 and the spring 504, and then releases the movable screen frame 3. Under the action of the reaction force of the spring 504, the movable screen frame 3 moves upward, and the above operation is repeated to make the movable screen frame 3 move up and down in the discharge port 7, so that the blocked impurities in the screen frame 3 are swung up and down, thereby clearing the blocked impurities. Through such a setting, the impurities can be prevented from clogging the screen frame 3, which is convenient for use.
[0037] This specific embodiment is merely an explanation of the present invention and is not a limitation of the present invention. After reading this specification, those skilled in the art may make non-creative modifications to the present embodiment as needed. However, as long as they are within the scope of the claims of the present invention, they are protected by the patent law.
Claims
1. A fine grinding machine for flour processing, comprising a base (1), a grinding box (2) and a screen frame (3), characterized in that: The grinding box (2) is fixedly connected to the upper surface of the base (1); the screen frame (3) is arranged inside the grinding box (2); a support plate (4) is fixedly connected to the left side of the grinding box (2); a buffer device (5) is fixedly connected to the upper surface of the support plate (4); the buffer device (5) comprises a first buffer box (501); the first buffer box (501) is fixedly connected to the upper surface of the support plate (4); a movable groove (502) is provided inside the first buffer box (501); a telescopic rod (503) is fixedly connected to the lower surface of the movable groove (502); a spring (504) is sleeved on the surface of the telescopic rod (503); the lower end of the spring (504) is fixedly connected to the movable groove (501); 02) inner lower surface, the upper ends of the spring (504) and the telescopic rod (503) are fixedly connected with a slide plate (505), a slide groove (506) is opened inside the movable groove (502), and the slide plate (505) is movably connected inside the slide groove (506), the upper end of the slide plate (505) is fixedly connected with a first connecting rod (507), the upper end of the first connecting rod (507) is fixedly connected with a second buffer box (508), the lower end of the second buffer box (508) is movably connected to the upper side of the first buffer box (501), the upper end of the second buffer box (508) is fixedly connected with a second connecting rod (6), and the upper end of the second connecting rod (6) is fixedly connected to the lower surface of the screen frame (3).
2. A fine grinding machine for flour processing according to claim 1, characterized in that: A rotating frame (8) is fixedly connected inside the grinding box (2), the right end of the screen frame (3) is movably connected to the side of the rotating frame (8), and a vibrator (9) is fixedly connected to the lower surface of the screen frame (3), and the vibrator (9) is arranged inside the grinding box (2).
3. A fine grinding machine for flour processing according to claim 1, characterized in that: A discharge port (7) is provided on the left side of the grinding box (2), and the screen frame (3) is movably connected inside the discharge port (7).
4. A fine grinding machine for flour processing according to claim 1, characterized in that: A first grinding mechanism (10) and a second grinding mechanism (11) are arranged inside the grinding box (2).
5. A fine grinding machine for flour processing according to claim 1, characterized in that: The upper end of the grinding box (2) is provided with a feeding port (12), and the lower end of the grinding box (2) is provided with a discharge trough (13).
6. A fine grinding machine for flour processing according to claim 1, characterized in that: An energy storage compartment (14) is provided inside the base (1), and a storage battery (15) is fixedly connected inside the energy storage compartment (14).
7. A fine grinding machine for flour processing according to claim 1, characterized in that: A wheel set (16) is fixedly connected to the lower surface of the base (1), and a brake pad (17) is arranged on the side of the wheel set (16). There are four sets of wheel sets (16) in total, and they are arranged in a rectangular shape at the lower end of the base (1). A control switch (18) is fixedly connected to the front side of the grinding box (2).