CN218963220U

CN218963220U - Screening machine for cereal raw materials

Info

Publication number: CN218963220U
Application number: CN202222683807.2U
Authority: CN
Inventors: 高锐
Original assignee: Chaoyang Tairan Technology Food Co ltd
Current assignee: Chaoyang Tairan Technology Food Co ltd
Priority date: 2022-10-12
Filing date: 2022-10-12
Publication date: 2023-05-05
Anticipated expiration: 2032-10-12

Abstract

The utility model belongs to the technical field of screening equipment, and particularly relates to a screening machine for grain raw materials, which comprises a box body, wherein a supporting frame is fixedly arranged at the bottom of the box body, a sloping plate is arranged in the box body, a motor is arranged on the surface of the box body, a rotating shaft is arranged at the output end of the motor, one end of the rotating shaft is connected with an eccentric wheel, a sliding groove is formed in the surface of the box body, a sliding block is arranged in the sliding groove, a spring is arranged at one end of the sliding block, and a shell is arranged at one end of the sliding block. Insert the installation piece inside of mounting groove, through all seting up the mounting hole at the surface of casing, installation piece, through the inside mounting hole that runs through casing and installation piece surface with the bolt, the rethread nut is fixed, with screening case fixed mounting at the surface of casing, be convenient for install with dismantle the screening case, through set up the handle at the top of installation piece, be convenient for take with place the screening case, be convenient for clear up screening case, screening board.

Description

Screening machine for cereal raw materials

Technical Field

The utility model belongs to the technical field of screening equipment, and particularly relates to a screening machine for cereal raw materials.

Background

The screening is to make the fine grain material smaller than the sieve mesh pass through the sieve surface while the coarse grain material larger than the sieve mesh stays on the sieve surface, thus completing the separation process of coarse and fine materials. The separation process can be regarded as consisting of two stages, namely material stratification and fine-particle screening. Material stratification is the condition for completing separation, and fine particle screening is the purpose of separation.

However, the existing screening machine is inconvenient to detach the screening plate, and inconvenient to clean the screening plate, so that the problem that a person in the technical field needs to discuss and communicate how to provide a screening machine for cereal raw materials, which is convenient to clean the screening plate, is solved.

Disclosure of Invention

To solve the problems set forth in the background art. The utility model provides a screening machine for cereal raw materials, which solves the problem of inconvenient use caused by inconvenient cleaning of screening plates.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a sieve separator for cereal raw materials, includes the box, the bottom fixed mounting of box has the support frame, the internally mounted of box has the swash plate, the surface of box is provided with the motor, the pivot is installed to the output of motor, the one end of pivot is connected with the eccentric wheel, the spout has been seted up to the surface of box, the internally mounted of spout has the slider, the one end of slider is provided with the spring, the one end of slider is provided with the casing, the inside of casing is provided with the mounting groove, the internally mounted of mounting groove has the installation piece, the surface of box is provided with the telescopic link, the surface welding of installation piece has the screening case, the top of installation piece is provided with the handle, the inside of screening case is provided with the screening plate, the surface mounting of installation piece has fixing device, the surface of box is provided with the discharge gate.

Preferably, two ends of the spring are respectively connected with the box body and the sliding block, and the number of the springs is two.

Preferably, the number of the telescopic rods is multiple, and one end of each telescopic rod penetrates through the box body to be connected with the shell.

Preferably, the sliding groove is in sliding connection with the sliding block, and one end of the sliding block penetrates through the sliding groove to be connected with the shell.

Preferably, the number of the mounting grooves is two, and the number of the mounting blocks is identical to the number of the mounting grooves.

Preferably, the fixing device comprises a plurality of bolts and nuts.

Preferably, the number of the supporting frames is four, and the supporting frames are arranged at four corners of the bottom of the box body at equal intervals.

Compared with the prior art, the utility model has the beneficial effects that:

insert the installation piece inside of mounting groove, through all seting up the mounting hole at the surface of casing, installation piece, through the inside mounting hole that runs through casing and installation piece surface with the bolt, the rethread nut is fixed, with screening case fixed mounting at the surface of casing, be convenient for install with dismantle the screening case, through set up the handle at the top of installation piece, be convenient for take with place the screening case, be convenient for clear up screening case, screening board.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic diagram of the complete structure of the present utility model;

FIG. 2 is a first perspective cutaway view of the present utility model;

FIG. 3 is a schematic diagram of a front cross-sectional view of the present utility model;

fig. 4 is a perspective sectional view showing a structure of a second embodiment of the present utility model.

In the figure: 1. a case; 2. a support frame; 3. a sloping plate; 4. a motor; 5. a rotating shaft; 6. an eccentric wheel; 7. a chute; 8. a slide block; 9. a spring; 10. a housing; 11. a telescopic rod; 12. a mounting groove; 13. a mounting block; 14. a handle; 15. a screening box; 16. a fixing device; 17. a screening plate; 18. and a discharge port.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides the following technical solutions: the utility model provides a sieve separator for cereal raw materials, including box 1, the bottom fixed mounting of box 1 has support frame 2, the internally mounted of box 1 has swash plate 3, the surface of box 1 is provided with motor 4, pivot 5 is installed to motor 4's output, the one end of pivot 5 is connected with eccentric wheel 6, spout 7 has been seted up on the surface of box 1, the internally mounted of spout 7 has slider 8, the one end of slider 8 is provided with spring 9, the one end of slider 8 is provided with casing 10, the inside of casing 10 is provided with mounting groove 12, the internally mounted of mounting groove 12 has installation piece 13, the surface of box 1 is provided with telescopic link 11, the surface welding of installation piece 13 has screening case 15, the top of installation piece 13 is provided with handle 14, the inside of screening case 15 is provided with screening plate 17, the surface mounting of installation piece 13 has fixing device 16, the surface of box 1 is provided with discharge gate 18.

In this embodiment, all consumer all supply power through external power supply in this device, insert the inside of mounting groove 12 with installation piece 13, through all offer the mounting hole at casing 10, the surface of installation piece 13, through the mounting hole inside of running through casing 10 with installation piece 13 surface with the bolt, rethread nut is fixed, with screening case 15 fixed mounting at the surface of casing 10, through the inside of placing the raw materials at screening case 15, drive pivot 5 through motor 4 and rotate, make eccentric wheel 6 rotate, contact eccentric wheel 6 and slider 8, slide slider 8 in the inside of spout 7, cooperation telescopic link 11, make casing 10 remove, thereby make screening case 15 remove, when eccentric wheel 6 rotates the other end, rebound slider 8 through spring 9, make casing 10 return to the normal position, drive pivot 5 through motor 4 and rotate, drive eccentric wheel 6 and rotate, make casing 10 repeatedly move, make casing 10 rock, thereby make the inside screening case 15 of casing 10 rock, screen plate 17 filters the raw materials through the inside of screening plate 17, it falls into the bottom of box 1 inside to pass through screening plate 17, make eccentric plate 6 rotate, make the bottom setting up 3 inside the cereal through the case 1, make the screening case 17 take out the sieve plate through the inside through the hole through the bottom setting 3, the screen plate 18, the screen plate is removed through the hole is opened to the screen plate 17, the picture is more than the screen plate is opened to the hole is opened to the screen case is opened to the screen plate is 17, the screen is more than is convenient for the screen case is opened, the screen case is opened to the screen is opened, the screen is opened to the picture is opened to the screen is convenient to be opened to the screen is opened by the screen is 17 is convenient to the screen is opened.

In one aspect of the present embodiment, the installation block 13 is inserted into the installation groove 12, and the installation holes are formed in the surfaces of the housing 10 and the installation block 13, so that the bolts penetrate through the installation holes in the surfaces of the housing 10 and the installation block 13, and then the bolts are fixed through the nuts, so that the screening box 15 is fixedly installed on the surface of the housing 10, and the screening box 15 is convenient to install.

In one aspect of this embodiment, the rotating shaft 5 is driven to rotate by the motor 4 to rotate the eccentric wheel 6 by placing the raw material inside the screening box 15, the eccentric wheel 6 is contacted with the sliding block 8, the sliding block 8 slides in the sliding groove 7 and is matched with the telescopic rod 11 to move the casing 10, so that the screening box 15 is moved, when the eccentric wheel 6 rotates to the other end, the sliding block 8 is rebounded by the spring 9 to return the casing 10 to the original position, the rotating shaft 5 is driven to rotate by the motor 4 to drive the eccentric wheel 6 to rotate, the casing 10 is repeatedly moved to shake the casing 10, the screening box 15 inside the casing 10 is shake, and the raw material is screened by the screening plate 17.

In one aspect of this embodiment, grains are dropped into the bottom of the interior of the box 1 through the screening plate 17, the inclined plate 3 is provided through the bottom of the interior of the box 1, and the grains slide down to the discharge port 18 through the inclined plate 3 and are discharged out of the box 1 through the discharge port 18.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The utility model provides a sieve separator for cereal raw materials, includes box (1), the bottom fixed mounting of box (1) has support frame (2), its characterized in that: the utility model discloses a novel automatic feeding box for the concrete, including box (1), inclined plate (3) are installed to the internally mounted of box (1), the surface of box (1) is provided with motor (4), pivot (5) are installed to the output of motor (4), the one end of pivot (5) is connected with eccentric wheel (6), spout (7) have been seted up on the surface of box (1), internally mounted of spout (7) has slider (8), the one end of slider (8) is provided with spring (9), the one end of slider (8) is provided with casing (10), the inside of casing (10) is provided with mounting groove (12), the internally mounted of mounting groove (12) has installation piece (13), the surface of box (1) is provided with telescopic link (11), the surface welding of installation piece (13) has screening case (15), the top of installation piece (13) is provided with handle (14), the inside of screening case (15) is provided with screening board (17), the surface mounting of installation piece (13) has fixing device (16), the surface mounting of box (1) is provided with discharge gate (18).

2. A screening machine for cereal raw materials according to claim 1, characterized in that: the two ends of the springs (9) are respectively connected with the box body (1) and the sliding block (8), and the number of the springs (9) is two.

3. A screening machine for cereal raw materials according to claim 1, characterized in that: the number of the telescopic rods (11) is multiple, and one end of each telescopic rod (11) penetrates through the box body (1) to be connected with the shell (10).

4. A screening machine for cereal raw materials according to claim 1, characterized in that: the sliding groove (7) is in sliding connection with the sliding block (8), and one end of the sliding block (8) penetrates through the sliding groove (7) to be connected with the shell (10).

5. A screening machine for cereal raw materials according to claim 1, characterized in that: the number of the mounting grooves (12) is two, and the number of the mounting blocks (13) is consistent with the number of the mounting grooves (12).

6. A screening machine for cereal raw materials according to claim 1, characterized in that: the fixing device (16) comprises a bolt and a nut, and the fixing device (16) is multiple in number.

7. A screening machine for cereal raw materials according to claim 1, characterized in that: the number of the supporting frames (2) is four, and the supporting frames (2) are arranged at four corners of the bottom of the box body (1) at equal intervals.