Flour plane rotary screen

Abstract

The utility model provides a flour plane rotary screen, which relates to the technical field of flour processing equipment and comprises a screen plate, a top plate and a guide plate are sequentially arranged on the upper side and the lower side of the screen plate, a connecting plate is arranged at the bottom of the guide plate, and a spherical stand column is limited under the action of a sliding limiting seat. According to the flour rotary screening device, the situation that the connecting plate inclines due to the fact that the connecting plate is separated from the spherical stand column when flour is screened in a rotary mode is avoided, the connecting shaft is further limited under the action of the connecting limiting base, the connecting shaft can drive the connecting limiting base to rotate synchronously when rotating, and rotary screening of the flour is achieved; the base and the connecting plate are supported in an auxiliary mode under the action of the auxiliary ball rod, and the auxiliary ball rod is movably connected to the top of the base and makes contact with the bottom of the connecting plate through a limiting movable base rotationally connected to the auxiliary ball rod, so that the bottom of the connecting plate is supported in an auxiliary mode when the connecting plate conducts rotary displacement.

Description

TECHNICAL FIELD

[0001] The utility model relates to flour processing equipment technical field especially, relates to a flour plane rotary screen. BACKGROUND

[0002] In the modern vigorous development food industry system, flour undoubtedly occupies the extremely key basic position, as many food production indispensable core raw material, whether it is bread, pastry, noodles or various quick-frozen food etc., its quality is good or bad depends on the quality condition of flour in a large extent directly;

[0003] Flour screening plays a vital role in the flour processing process, and is one of the key links to ensure flour quality, and it is in a link and indispensable position in the whole flour production line; from the screening link, the ordinary screen net structure is simple, and the small screen net adopts manual shaking to screen flour, and the further large flour screening device adopts the up-down reciprocating structure, and the screen net is driven to screen flour through shaking, which is easy to produce dust during the shaking process of flour, causing workshop pollution. SUMMARY

[0004] The utility model discloses a kind of flour plane rotary screens to solve the defects in prior art.

[0005] To achieve the above object, the utility model adopts the following technical scheme: a kind of flour plane rotary screen, comprising:

[0006] Screen plate, the upper and lower ends of screen plate are sequentially provided with top plate and guide plate, the bottom of guide plate is provided with connecting plate, the connecting plate is provided with the shroud outside guide plate and top plate;

[0007] Base, base is set on the bottom of connecting plate to assist support, spherical column is set on the base, drive slot is opened in the side of base away from spherical column, limit sliding slot is opened in drive slot;

[0008] Driving assembly, driving assembly includes: driving motor, shaft, driving plate, sliding support block and connecting shaft, driving motor is located at the bottom of drive slot, shaft is connected with driving motor and rotationally connected on drive slot, the sliding support block is slidably connected inside limit sliding slot, and the top of sliding support block is connected with the connecting shaft rotationally connected on driving plate;

[0009] The bottom of connecting plate is provided with sliding limit seat above spherical column, spherical column is slidably connected in sliding limit seat, the bottom of connecting plate is provided with connection limit seat above connecting shaft, and connecting shaft is rotationally connected in connection limit seat.

[0010] As a preferred implementation, the guide plate is inclined from the side of the driving assembly to the side of the spherical column.

[0011] The beneficial effect of the above further scheme is that under the action of the guide plate, the flour after the sieve plate is guided to the side of the discharge port, and through the inclined structure of the guide plate, the flour falls on the guide plate and slides to the side of the discharge port until the flour is discharged after passing through the discharge port, completing the discharging.

[0012] As a preferred implementation, the top plate is provided with a feeding port on the side of the driving assembly, and the bottom of the top plate is provided with a first supporting block, and the top of the sieve plate is in contact with the first supporting block.

[0013] The beneficial effect of the above further scheme is that under the action of the feeding port, the flour is poured into the discharge port through the discharge port, and further under the action of the first supporting block, the top plate is erected above the sieve plate, leaving a certain distance between the sieve plate and the top plate, leaving a vibration space for flour screening.

[0014] As a preferred implementation, the inner wall of the shield is provided with a limiting block, and the bottom of the sieve plate is provided with a second supporting block, and the second supporting block is in contact with the limiting block.

[0015] The beneficial effect of the above further scheme is that under the action of the limiting block, the sieve plate is erected and installed, leaving a certain space between the sieve plate and the guide plate, and reserving sufficient storage space for the screened flour. Under the action of the second supporting block, the distance between the sieve plate and the guide plate is further increased, and the connecting plate and the top plate adopt a pushing structure, so that the sieve plate, the guide plate and the shield can be disassembled, making it more convenient to clean the device later.

[0016] As a preferred implementation, the shield is fixedly connected to the discharge port on the side of the spherical column, and the discharge port is below the limiting block. Under the action of the discharge port, the screened flour is discharged.

[0017] As a preferred implementation, the base is rotatably connected with an auxiliary ball rod, the auxiliary ball rod is rotatably connected to the base, the top of the auxiliary ball rod is rotatably connected with a limiting movable seat, and the top of the limiting movable seat is in contact with the bottom of the connecting plate.

[0018] The beneficial effect of the further scheme is that the base and the connecting plate are assisted and supported under the action of the auxiliary ball lever, the auxiliary ball lever is movably connected to the top of the base, and the limiting movable seat movably connected to the auxiliary ball lever is in contact with the bottom of the connecting plate, so that the bottom of the connecting plate is assisted and supported when the connecting plate rotates, and inclination of the connecting plate in use is avoided, thereby improving the stability of the device in use.

[0019] The bottom of the base is provided with moving wheels, so that the device is convenient to move.

[0020] Compared with the prior art, the device has the following advantages and positive effects:

[0021] 1. In the device, the spherical column is limited under the action of the sliding limiting seat, the connecting plate and the spherical column are prevented from being separated when the connecting plate rotates to screen flour, the connecting plate is prevented from being inclined, the connecting shaft is limited under the action of the connecting limiting seat, the connecting shaft can drive the connecting limiting seat to rotate synchronously when the connecting shaft rotates, the rotation of the flour is realized, the flour is screened through the rotation, impurities in the flour are effectively removed, the base and the connecting plate are assisted and supported under the action of the auxiliary ball lever, the auxiliary ball lever is movably connected to the top of the base, the limiting movable seat movably connected to the auxiliary ball lever is in contact with the bottom of the connecting plate, the bottom of the connecting plate is assisted and supported when the connecting plate rotates, inclination of the connecting plate in use is avoided, and the stability of the device in use is improved.

[0022] 2. In the device, the distance between the screen plate and the guide plate is further increased under the action of the second supporting block, the screen plate and the top plate also have a certain distance under the action of the first supporting block, and the connecting plate and the top plate have a pushing structure, so that the screen plate, the guide plate and the shield can be disassembled, and the device is more convenient to clean. BRIEF DESCRIPTION OF DRAWINGS

[0023] In order to more clearly illustrate the technical scheme in the embodiments of the present application or the prior art, the drawings needed in the following embodiment or prior art description will be briefly introduced. Obviously, the drawings in the following description are some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor.

[0024] Figure 1 It is a front view of the flour plane rotary screen of the present application.

[0025] Figure 2The utility model discloses a split drawing of the flour plane rotary screen.

[0026] Figure 3 The utility model discloses a split drawing of the inside of the protective cover of the flour plane rotary screen.

[0027] Figure 4 The utility model discloses a split drawing of the driving assembly of the flour plane rotary screen.

[0028] Mark explanation:

[0029] 1, base, 11, moving wheel, 12, drive groove, 121, limit sliding groove, 13, auxiliary ball rod, 131, limit movable seat, 14, spherical column, 141, sliding limit seat,

[0030] 2, connecting plate, 21, protective cover, 211, discharge gate, 212, limit block, 22, top plate, 221, feeding port, 222, first support block, 23, screen plate, 231, second support block, 24, guide plate,

[0031] 3, driving assembly, 31, drive motor, 32, rotating shaft, 33, drive plate, 34, sliding support block, 35, connecting shaft, 351, connecting limit seat. Specific implementation

[0032] To make the purpose, technical scheme and advantage of the embodiments of the application more clear, the technical scheme in the embodiments of the utility model is described clearly and completely below, obviously, the described embodiments are a part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without making creative labor also belong to the protection scope of the utility model.

[0033] As Figures 1-4 Indicated, the utility model provides a kind of flour plane rotary screen, comprising:

[0034] Screen plate 23, top plate 22 and guide plate 24 are sequentially arranged on the upper and lower sides of screen plate 23, and the bottom of guide plate 24 is provided with connecting plate 2, and connecting plate 2 is provided with protective cover 21 located outside guide plate 24 and top plate 22;

[0035] Base 1 is arranged on the bottom of connecting plate 2 to assist support, and spherical column 14 is arranged on base 1, drive groove 12 is formed on the side of base 1 away from spherical column 14, and limit sliding groove 121 is formed on the inner wall of drive groove 12;

[0036] The driving assembly 3 comprises a driving motor 31, a rotating shaft 32, a driving plate 33, a sliding support block 34 and a connecting shaft 35, the driving motor 31 is arranged at the bottom of the driving groove 12, the rotating shaft 32 is connected with the driving motor 31 and is rotationally connected on the driving groove 12, the sliding support block 34 is slidingly connected inside the limiting sliding groove 121, and the top of the sliding support block 34 is connected with the connecting shaft 35 rotationally connected on the driving plate 33, the bottom of the connecting plate 2 is provided with the sliding limiting seat 141 above the spherical column 14, the spherical column 14 is slidingly connected in the sliding limiting seat 141, and the bottom of the connecting plate 2 is provided with the connecting limiting seat 351 above the connecting shaft 35, and the connecting shaft 35 is rotationally connected in the connecting limiting seat 351.

[0037] The flour to be screened is put into the protective cover 21, and the driving motor 31 is turned on, under the action of the driving motor 31, the rotating shaft 32 is driven to rotate, when the rotating shaft 32 rotates, the driving plate 33 is also driven to rotate, and the connecting shaft 35 is driven to rotate, when the connecting shaft 35 rotates, the rotating shaft 35 drives the connecting limiting seat 351 to rotate synchronously, and the connecting limiting seat 351 drives one side of the connecting plate 2 to deflect, in the process, under the action that the sliding support block 34 is limited to slide in the limiting sliding groove 121, the sliding limiting seat 141 on the other side of the connecting plate 2 is driven to move synchronously, and due to the limiting action between the spherical column 14 and the sliding limiting seat 141, the spherical column 14 is relatively slid in the sliding limiting seat 141 to cooperate with the displacement generated by the deflection of the connecting plate 2. At this time, when the connecting plate 2 is displaced and shaken, the flour is screened under the action of the sieve plate 23.

[0038] The utility model limits the spherical column 14 under the action of the sliding limiting seat 141, avoids that the connecting plate 2 is separated from the spherical column 14 when the connecting plate 2 is used for screening flour, causes the connecting plate 2 to be inclined, further limits the connecting shaft 35 under the action of the connecting limiting seat 351, so that the connecting shaft 35 can drive the connecting limiting seat 351 to rotate synchronously when rotating, realizes the rotary screening of flour. The screening action is carried out by the rotary motion mode, flour can be effectively screened to remove impurities in the flour, and reduce the workshop pollution caused by dust generated in the process of shaking the flour up and down.

[0039] Further, as shown in Figures 2-4 The top plate 22 is provided with a feeding port 221 on one side of the driving assembly 3, the bottom of the top plate 22 is provided with a first supporting block 222, and the top of the sieve plate 23 is in contact with the first supporting block 222.

[0040] By setting the first support block 222, the bottom end of the first support block 222 is placed on the top end of the sieve plate 23 to increase the distance between the sieve plate 23 and the top plate 22, and to reserve a vibration space when the flour is sieved. The flour added through the feed port 221 on the top plate 22 can also quickly fill the space between the sieve plate 23 and the top plate 22, so that the sieve plate 23 sieves the flour, and the sieve plate 23 and the top plate 22 are also convenient to disassemble. The first support block 222 is provided in a plurality, so as to ensure that the top plate 22 is stably placed above the sieve plate 23.

[0041] The inner wall of the shield 21 is provided with a limiting block 212, and the bottom of the sieve plate 23 is provided with a second support block 231 which is in contact with the limiting block 212.

[0042] Under the action of the second support block 231, the distance between the sieve plate 23 and the guide plate 24 is further increased, so that the flour sieved through the sieve plate 23 can quickly flow into the space between the sieve plate 23 and the guide plate 23, and the sieve plate 23 and the guide plate 24 are also convenient to disassemble. In addition, the limiting block 212 and the second support block 231 are respectively provided in a plurality, so as to ensure that the sieve plate 23 is stably placed above the guide plate 23 through the shield 21. The distance between the adjacent two limiting blocks 212 is equal.

[0043] Moreover, the connecting plate 2 and the top plate 22 adopt a pushing structure, so that the sieve plate 23, the guide plate 24 and the shield 21 can be disassembled, and the device is more convenient to clean later.

[0044] The shield 21 is fixedly connected to the discharge port 211 on one side of the spherical column 14, and the discharge port 211 is located below the limiting block 212. The flour sieved through the sieve plate 23 flows to the guide plate 24 and is discharged outward through the discharge port 211.

[0045] As shown in Figure 3 The guide plate 24 is inclined from one side of the driving assembly 3 to one side of the spherical column 14, and under the action of the guide plate 24, the flour passing through the sieve plate 23 is guided to one side of the discharge port 211. Through the inclined structure of the guide plate 24, the flour falling on the guide plate 24 slides to one side of the discharge port 211, and then the flour is discharged through the discharge port 211, and the discharging is completed.

[0046] As shown in Figure 4As shown: base 1 is rotatably connected with auxiliary ball rod 13, the top of auxiliary ball rod 13 is rotatably connected with limiting movable seat 131, the top of limiting movable seat 131 is in contact with the bottom of connecting plate 2. Under the action of auxiliary ball rod 13, the bottom plate 2 and the connecting plate 2 are assisted and supported, because auxiliary ball rod 13 is movably connected to the top of base 1, and limiting movable seat 131 rotatably connected to auxiliary ball rod 13 is in contact with the bottom of connecting plate 2, so that the bottom of connecting plate 2 is assisted and supported when the connecting plate 2 is displaced, so as to avoid the inclination of connecting plate 2 during use, thereby improving the stability of the device during use. Wherein, the auxiliary ball rod 13 is a plurality of, respectively located on both sides of the spherical column 14.

[0047] Wherein, the bottom of base 1 is provided with moving wheel 11, which facilitates the movement of the device.

[0048] The working principle of the utility model:

[0049] As Figures 1-4 As shown, the device is moved to the designated position, the flour to be screened is put into the inside of the shield 21 through the feed port 221, and the drive motor 31 is further opened. Under the action of the drive motor 31, the rotating shaft 32 is driven to rotate. When the rotating shaft 32 rotates, the driving plate 33 also drives the connecting shaft 35 to rotate. When the connecting shaft 35 rotates, the connecting plate 2 is driven to rotate and vibrate. At this time, when the connecting plate 2 is displaced and shaken, the flour is screened under the action of the sieve plate 23. The screened flour is discharged through the discharge port 211.

[0050] Finally, it should be pointed out that the above embodiments are only used to illustrate the technical solutions of the utility model, but not to limit them. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that they can modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement for part or all of the technical features. These modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the utility model.

Claims

1. A flour flat rotary screen, characterized in that, Include: Screening plate (23), the upper and lower sides of the screening plate (23) are sequentially provided with top plate (22) and guide plate (24), the bottom of the guide plate (24) is provided with connecting plate (2), the connecting plate (2) is provided with shroud (21) outside the guide plate (24) and the top plate (22); Base (1), the base (1) is arranged on the bottom of the connecting plate (2) to assist support, the base (1) is provided with spherical column (14), the side of the base (1) away from the spherical column (14) is provided with driving groove (12), the inner wall of the driving groove (12) is provided with limiting sliding groove (121); Driving assembly (3), the driving assembly (3) comprises: driving motor (31), rotating shaft (32), driving plate (33), sliding support block (34) and connecting shaft (35), the driving motor (31) is located at the bottom of the driving groove (12), the rotating shaft (32) is connected with the driving motor (31) and is rotatably connected on the driving groove (12), the sliding support block (34) is slidably connected inside the limiting sliding groove (121), and the top of the sliding support block (34) is connected with the connecting shaft (35) rotatably connected on the driving plate (33); The bottom of the connecting plate (2) is provided with sliding limiting seat (141) above the spherical column (14), the spherical column (14) is slidably connected in the sliding limiting seat (141), and the bottom of the connecting plate (2) is provided with connecting limiting seat (351) above the connecting shaft (35), the connecting shaft (35) is rotatably connected in the connecting limiting seat (351).

2. A flour flat rotary screen according to claim 1, characterized in that: The guide plate (24) is inclined, and the guide plate (24) is inclined downward from one side of the driving assembly (3) to one side of the spherical column (14).

3. The flour flat rotary screen of claim 1, wherein: The top plate (22) is provided with a feeding port (221) on one side of the driving assembly (3), and the bottom of the top plate (22) is provided with a first supporting block (222), and the top of the screening plate (23) is in contact with the first supporting block (222).

4. The flour flat rotary screen of claim 1, wherein: The inner wall of the shroud (21) is provided with a limiting block (212), the bottom of the screening plate (23) is provided with a second supporting block (231), and the second supporting block (231) is in contact with the limiting block (212).

5. The flour flat rotary screen according to claim 4, characterized in that: The shroud (21) is fixedly connected with a discharge port (211) on one side of the spherical column (14), and the discharge port (211) is below the limiting block (212).

6. The flour flat rotary screen of claim 1, wherein: The base (1) is rotatably connected with an auxiliary ball rod (13), the top of the auxiliary ball rod (13) is rotatably connected with a limiting movable seat (131), and the top of the limiting movable seat (131) is in contact with the bottom of the connecting plate (2).

7. A flour flat rotary screen according to any one of claims 1-6, characterized in that: The bottom of the base (1) is provided with a moving wheel (11).

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