Flour screening device for flour production

Abstract

The utility model discloses a flour screening device for flour production, and relates to the technical field of flour production. The device comprises a shell, a collecting box is fixedly connected to the lower end of the shell, a door plate is arranged on the side face of the collecting box, and a discharging opening is fixedly connected to the upper end of the shell. The fixed long plate I rotates and is rotationally connected with one end of the sliding block II, so that the sliding block II rotates back and forth, meanwhile, the sliding block I moves along with the fixed shaft I, and when the sliding block I slides to one end, the fixed shaft I slides to one end of the sliding notch I through the sliding notch I, so that the sliding block I moves back and forth. And when the first sliding block slides to the other end, the first fixing shaft is driven to slide to the other end of the first sliding notch, so that the first fixing shaft slides and rotates in the first sliding notch, a second fixing long plate is driven to move along with the first fixing shaft, flour on the surface of the filter screen is cleaned through a scraper, and the filter screen is prevented from being blocked.

Description

Technical Field

[0001] The utility model belongs to the technical field of flour production, in particular to a flour sieving device for flour production. Background Art

[0002] The "flour" we often refer to refers to wheat flour, that is, flour ground from wheat. Names such as "high-gluten wheat flour" refer to what we usually call flour. Wheat flour is divided into special flour, general flour, and nutritionally fortified flour according to its performance and use. It is divided into special first-class flour, special second-class flour, standard flour, ordinary flour, etc. according to its precision.

[0003] According to a disclosed flour sieving device for flour production (publication number: CN 108126890 A), it includes a shell, a lid is movably connected to the top of the shell, a feed port is opened at the center of the lid, a feed pipe is fixedly connected to the inside of the feed port, a powder sieving barrel is fixedly connected to the inside of the shell through a fixing buckle, and the inside of the powder sieving barrel is sequentially provided with a first sieving chamber, a second sieving chamber and a collecting chamber from top to bottom. The flour sieving device for flour production can collect different types of flour or waste; by providing a lid, the flour can be sealed and sifted, reducing the harm of dust to the environment and workers' health. However, the long-term operation of the device may cause the filter screen to be blocked and cannot be cleaned in time, thereby affecting the working efficiency of the device. Utility Model Content

[0004] The utility model aims to provide a flour sifting device for flour production, which solves the existing problems through a cleaning mechanism.

[0005] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0006] The utility model is a flour sieving device for flour production, comprising a shell, a collecting box is fixedly connected to the lower end of the shell, a door plate is arranged on the side of the collecting box, a feeding port is fixedly connected to the upper end of the shell, a motor is fixedly connected to the upper end of the shell, and a filter screen is fixedly connected to the inside of the shell;

[0007] The lower end of the motor output shaft is fixedly connected to a rotating column, a cutter is fixedly connected to the surface of the rotating column, the lower end of the rotating column is fixedly connected to a fixed long plate 1, the lower end of the fixed long plate 1 is fixedly connected to a fixed shaft 2, a slider 2 is rotatably connected inside the shell, a sliding groove 3 is provided on the side of the slider 2, the upper end of the slider 2 is fixedly connected to a fixed shaft 1, a sliding groove 2 is provided on the side of the shell, a slider 1 is slidably connected inside the sliding groove 2, a sliding groove 1 is provided on the side of the slider 1, the lower end of the slider 1 is fixedly connected to a fixed long plate 2, and a scraper is fixedly connected to the side of the fixed long plate 2.

[0008] Furthermore, the position of the fixed shaft 2 is set inside the sliding groove 3, and the fixed shaft 2 is slidably connected to the inside of the sliding groove 3. Through the internal sliding connection between the fixed shaft 2 and the sliding groove 3, when the fixed shaft 2 moves, the sliding groove 3 is used to limit the fixed shaft 2, so that the fixed shaft 2 can move left and right more stably.

[0009] Furthermore, the position of the fixed shaft 1 is set inside the sliding groove 1, and the fixed shaft 1 is slidably connected to the inside of the sliding groove 1. Through the sliding connection between the fixed shaft 1 and the inside of the sliding groove 1, when the fixed shaft 1 moves, the sliding groove 1 is used to limit the fixed shaft 1, so that the fixed shaft 1 can move left and right more stably.

[0010] Furthermore, the scraper is arranged on the surface of the filter, and is slidably connected to the surface of the filter. The scraper is slidably connected to the surface of the filter, so that when the scraper moves, the flour on the surface of the filter is cleaned at the same time.

[0011] Furthermore, the position of the fixed long board 2 is set on the side of the shell, and the fixed long board 2 is slidably connected to the side of the shell. Through the sliding connection between the fixed long board 2 and the side of the shell, when the fixed long board 2 moves, it is limited by the shell, so that the fixed long board 2 can move left and right more stably.

[0012] Furthermore, the rotating column is arranged inside the shell, and is rotationally connected to the inside of the shell. When the rotating column rotates, the rotating column is limited by the shell, thereby making the rotating column rotate more stably.

[0013] The utility model has the following beneficial effects:

[0014] 1. The utility model rotates a fixed long plate 1, and then rotates and connects through one end of a slider 2, so that the slider 2 rotates back and forth, and at the same time, the slider 1 moves along with it through a fixed shaft 1. When the slider 1 slides to one end, the fixed shaft 1 slides to one end of the sliding groove 1 through the setting of the sliding groove 1. When the slider 1 slides to the other end, it drives the fixed shaft 1 to slide to the other end of the sliding groove 1, so that the fixed shaft 1 slides and rotates inside the sliding groove 1, and drives the fixed long plate 2 to move along with it, so that the scraper cleans the flour on the surface of the filter screen to prevent the filter screen from being blocked.

[0015] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0017] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0018] Figure 2 It is a schematic diagram of the structure of the utility model in a three-dimensional side section;

[0019] Figure 3 For this utility model Figure 2 The structural diagram at A in the middle;

[0020] Figure 4 The utility model is a schematic diagram of a fixed long board and its structure.

[0021] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0022] 1. Casing; 2. Collection box; 3. Door panel; 4. Feeding port; 5. Motor; 6. Filter; 7. Rotating column; 8. Cutter; 9. Slider 1; 10. Sliding slot 1; 11. Fixed shaft 1; 12. Sliding slot 2; 13. Fixed long board 1; 14. Fixed shaft 2; 15. Slider 2; 16. Sliding slot 3; 17. Fixed long board 2; 18. Scraper. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figure 1-4 The utility model is a flour sieving device for flour production, comprising a shell 1, a collecting box 2 is fixedly connected to the lower end of the shell 1, a door panel 3 is arranged on the side of the collecting box 2, a feeding port 4 is fixedly connected to the upper end of the shell 1, a motor 5 is fixedly connected to the upper end of the shell 1, and a filter screen 6 is fixedly connected to the inside of the shell 1;

[0025] The lower end of the output shaft of the motor 5 is fixedly connected to a rotating column 7, the surface of the rotating column 7 is fixedly connected to a cutter 8, the lower end of the rotating column 7 is fixedly connected to a fixed long plate 13, the lower end of the fixed long plate 13 is fixedly connected to a fixed shaft 2 14, the inside of the outer shell 1 is rotatably connected to a slider 2 15, the side of the slider 2 15 is provided with a sliding groove 3 16, the upper end of the slider 2 15 is fixedly connected to a fixed shaft 11, the side of the outer shell 1 is provided with a sliding groove 2 12, the inside of the sliding groove 2 12 is slidably connected to a slider 1 9, the side of the slider 1 9 is provided with a sliding groove 10, the lower end of the slider 1 9 is fixedly connected to a fixed long plate 2 17, and the side of the fixed long plate 2 17 is fixedly connected to a scraper 18.

[0026] The position of the fixed shaft 14 is set inside the sliding groove 16, and the fixed shaft 14 is slidably connected to the inside of the sliding groove 16. Through the internal sliding connection between the fixed shaft 14 and the sliding groove 16, when the fixed shaft 14 moves, the sliding groove 16 is used to limit the fixed shaft 14, so that the fixed shaft 14 can move left and right more stably.

[0027] The position of the fixed shaft 11 is set inside the sliding groove 10, and the fixed shaft 11 is slidably connected to the inside of the sliding groove 10. Through the sliding connection between the fixed shaft 11 and the inside of the sliding groove 10, when the fixed shaft 11 moves, the sliding groove 10 is used to limit the fixed shaft 11, so that the fixed shaft 11 can move left and right more stably.

[0028] The scraper 18 is arranged on the surface of the filter 6 and is slidably connected to the surface of the filter 6. The scraper 18 is slidably connected to the surface of the filter 6 so that when the scraper 18 moves, the flour on the surface of the filter 6 is cleaned at the same time.

[0029] The position of the fixed long board 17 is set on the side of the shell 1, and the fixed long board 17 is slidably connected to the side of the shell 1. Through the sliding connection between the fixed long board 17 and the side of the shell 1, when the fixed long board 17 moves, it is limited by the shell 1, so that the fixed long board 17 can move left and right more stably.

[0030] The rotating column 7 is arranged inside the shell 1, and is rotatably connected to the inside of the shell 1. When the rotating column 7 rotates, the shell 1 limits the rotation of the rotating column 7, thereby making the rotating column 7 rotate more stably.

[0031] A specific application of this embodiment is as follows: first, the motor 5 fixedly connected to the upper end of the shell 1 is started, and the rotating column 7 is driven to rotate, so that the cutter 8 rotates, and then the flour is poured into the feeding port 4 fixedly connected to the upper end of the shell 1, so that the flour is quickly crushed, and at the same time, the fixed long plate 13 fixedly connected to the lower end of the rotating column 7 rotates accordingly, and then the sliding block 15 is rotated back and forth through the inner part of the shell 1 and one end of the sliding block 15, and at the same time, the fixed shaft 11 fixedly connected to the upper end of the sliding block 15 causes the sliding block 19 to move accordingly. When the slider 9 slides to one end, the sliding groove 10 is set so that the fixed shaft 11 slides to one end of the sliding groove 10. When the slider 9 slides to the other end, the fixed shaft 11 is driven to slide to the other end of the sliding groove 10, so that the fixed shaft 11 slides and rotates inside the sliding groove 10, and at the same time drives the fixed long plate 2 17 fixedly connected to the lower end of the slider 9 to move, so that the scraper 18 cleans the flour on the surface of the filter screen 6 to prevent the filter screen 6 from being blocked, thereby further enhancing the practicability of the device.

[0032] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0033] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A flour sieving device for flour production, comprising a housing (1), characterized in that: The lower end of the shell (1) is fixedly connected to a collection box (2), a door panel (3) is provided on the side of the collection box (2), the upper end of the shell (1) is fixedly connected to a feed port (4), the upper end of the shell (1) is fixedly connected to a motor (5), and the interior of the shell (1) is fixedly connected to a filter screen (6); The lower end of the output shaft of the motor (5) is fixedly connected to a rotating column (7), the surface of the rotating column (7) is fixedly connected to a cutter (8), the lower end of the rotating column (7) is fixedly connected to a fixed long plate (13), the lower end of the fixed long plate (13) is fixedly connected to a fixed shaft (14), the interior of the housing (1) is rotatably connected to a slider (15), the side of the slider (15) is provided with a sliding slot (16), the upper end of the slider (15) is fixedly connected to a fixed shaft (11), the side of the housing (1) is provided with a sliding slot (12), the interior of the sliding slot (12) is slidably connected to a slider (9), the side of the slider (9) is provided with a sliding slot (10), the lower end of the slider (9) is fixedly connected to a fixed long plate (17), the side of the fixed long plate (17) is fixedly connected to a scraper (18).

2. A flour sieving device for flour production according to claim 1, characterized in that: The position of the fixed shaft 2 (14) is arranged inside the sliding slot 3 (16), and the fixed shaft 2 (14) is slidably connected with the inside of the sliding slot 3 (16).

3. A flour sieving device for flour production according to claim 2, characterized in that: The fixed shaft one (11) is arranged inside the sliding slot one (10), and the fixed shaft one (11) is slidably connected to the inside of the sliding slot one (10).

4. A flour sieving device for flour production according to claim 3, characterized in that: The scraper (18) is arranged on the surface of the filter screen (6), and the scraper (18) is slidably connected to the surface of the filter screen (6).

5. A flour sieving device for flour production according to claim 4, characterized in that: The second fixed long plate (17) is arranged on the side of the outer shell (1), and the second fixed long plate (17) is slidably connected to the side of the outer shell (1).

6. A flour sieving device for flour production according to claim 5, characterized in that: The rotating column (7) is arranged inside the housing (1), and the rotating column (7) is rotatably connected to the inside of the housing (1).

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