Highland barley stoning machine
By designing a barley destoning machine, which uses a motor to drive the screen frame to shake and an electric push rod to clean, the problem of existing equipment needing to stop screening and cleaning is solved, and screening and cleaning are carried out simultaneously, thus improving screening efficiency.
Patent Information
- Application Number
- CN202423107302.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-17
- Publication Date
- 2025-11-25
- Estimated Expiration
- 2034-12-17
AI Technical Summary
Existing barley destoning equipment requires cleaning after prolonged screening, resulting in low screening efficiency.
A barley destoner was designed, comprising a base, vertical plate, mounting frame, screen frame, fixing mechanism, and drive mechanism. The screen frame is driven by a motor to vibrate and combined with an electric push rod to achieve synchronous screening and cleaning. The screen frame can be quickly disassembled using the fixing mechanism.
It enables simultaneous screening and cleaning operations, improving screening efficiency and ensuring the continuity and efficiency of the screening process.
Smart Images
Figure CN223587696U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the technical field of highland barley stone removing, especially to a highland barley stone removing machine. BACKGROUND
[0002] The highland barley stone removing machine is a device specially used for removing stones, soil blocks and other impurities in highland barley. After highland barley is processed into highland barley rice, many small stones are generally contained in the highland barley rice. The stones contained in the highland barley rice are removed by using the stone removing machine. When the stones are removed, the highland barley rice is placed on the sieve screen that is shaken, and the small stones are shaken off through the shaking of the sieve screen. The highland barley stays on the sieve screen.
[0003] In the prior art, when the stones in the highland barley are removed, the operator places the highland barley in the sieve screen frame that is shaken. The sieve screen frame screens the highland barley. The stones fall through the sieve screen frame, and the highland barley stays on the sieve screen frame. After a long time of screening, many highland barley are accumulated on the sieve screen frame. At this time, the operator needs to stop the screening operation to clean the situation on the sieve screen frame. At this time, the screening operation cannot be performed. The cleaning operation process wastes a large amount of time, and thus affects the screening efficiency. Therefore, the highland barley stone removing machine is designed to solve the above problems. UTILITY MODEL CONTENT
[0004] The utility model aims at solving the problems in the prior art and provides a highland barley stone removing machine.
[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme:
[0006] The highland barley stone removing machine comprises a base. A vertical plate is fixedly installed on the top of the base. A discharging mechanism is arranged on the front side wall of the vertical plate. Two mounting frames are slidably connected to the top of the base. Sieve screen frames are placed on the two mounting frames. A fixing mechanism is arranged between the sieve screen frame and the opposite mounting frame. A driving mechanism is arranged between the top of the base and the side wall of the two mounting frames. The discharging mechanism comprises a cylindrical frame fixedly installed on the front side wall of the vertical plate. A guide plate is rotatably connected in the cylindrical frame. Two material discharge pipes that are in communication with the inside of the cylindrical frame are fixedly installed on the cylindrical frame. A gear is rotatably connected to the front side wall of the cylindrical frame. The rotating shaft of the gear extends into the cylindrical frame and is fixedly connected with the front side wall of the guide plate. An electric push rod is fixedly installed on the front side wall of the cylindrical frame. A rack is fixedly installed on the extension end of the electric push rod. The rack is meshingly connected with the gear.
[0007] Preferably, the fixing mechanism comprises a mounting plate fixedly installed on the top of the mounting frame and a second limiting piece, both end sidewalls of the screen frame are provided with a bayonet, the mounting frame is slidably connected with a first limiting piece, the first limiting piece and the second limiting piece extend into the opposite bayonets and abut against the inner sidewalls thereof, a threaded rod is threadedly connected through the mounting plate, and the end of the threaded rod is rotatably connected with the sidewall of the first limiting piece.
[0008] Preferably, the driving mechanism comprises a motor fixedly installed on the top of the base, a rotating disc is fixedly installed at the end of the output shaft of the motor, a driving rod is fixedly installed on the top of the rotating disc, a limiting box is fixedly installed on the sidewall of the mounting frame, and the driving rod extends into the limiting box and is slidably connected therewith.
[0009] Preferably, the top of the cylindrical frame is fixedly provided with a feeding hopper in communication with the inside thereof.
[0010] Preferably, two collecting basins are placed on the top of the base, and the two collecting basins are located directly below the opposite mounting frames.
[0011] Preferably, an anti-skid pad is fixedly installed at the bottom of the base.
[0012] Compared with the prior art, the utility model has the advantages that:
[0013] 1. By arranging the mounting frame, the screen frame and the discharging mechanism, when the highland barley is screened and the highland barley on the screen frame is cleaned, the screening operation can be continuously performed, so that the screening operation and the cleaning operation can be simultaneously performed, and the screening efficiency is ensured.
[0014] 2. By arranging the fixing mechanism, the operator can quickly disassemble the screen frame on the mounting frame, and the operator can conveniently clean the highland barley in the screen frame.
[0015] In summary, the utility model has the advantages of reasonable structure, when the highland barley is screened and the highland barley on the screen frame is cleaned, the screening operation can be continuously performed, so that the screening operation and the cleaning operation can be simultaneously performed, and the screening efficiency is ensured. BRIEF DESCRIPTION OF DRAWINGS
[0016] Figure 1 A structure schematic view of the highland barley stone removing machine is provided for the utility model;
[0017] Figure 2 A structure sectional view of the highland barley stone removing machine is provided for the utility model;
[0018] Figure 3 A structure connection plan view of the limiting box and the rotating disc is provided for the utility model;
[0019] Figure 4 is Figure 1 an enlarged view of the structure at A in
[0020] Figure 5 is Figure 2 an enlarged view of the structure at B in
[0021] Figure 6 is Figure 2 an enlarged view of the structure at C in
[0022] In the figure: 1, base; 2, vertical plate; 3, cylindrical frame; 4, feeding hopper; 5, discharge pipe; 6, mounting frame; 7, screen frame; 8, guide plate; 9, rotating disc; 10, driving rod; 11, limiting frame; 12, electric push rod; 13, rack; 14, gear; 15, bayonet; 16, first limiting piece; 17, mounting plate; 18, threaded rod; 19, second limiting piece; 20, motor. DETAILED DESCRIPTION
[0023] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments.
[0024] With reference to Figures 1-6 , a highland barley stone removing machine, comprising a base 1, the bottom of the base 1 is fixedly installed with an anti-skid pad, the top of the base 1 is placed with two collecting basins, the two collecting basins are located below the opposite mounting frames 6, the top of the base 1 is fixedly installed with a vertical plate 2, the front side wall of the vertical plate 2 is provided with a discharging mechanism, the top of the base 1 is slidably connected with two mounting frames 6, the two mounting frames 6 are each placed with a screen frame 7, the screen frame 7 and the opposite mounting frame 6 are each provided with a fixing mechanism, the top of the base 1 and the side wall of the two mounting frames 6 are each provided with a driving mechanism, the discharging mechanism comprises a cylindrical frame 3 fixedly installed on the front side wall of the vertical plate 2, the top of the cylindrical frame 3 is fixedly installed with a feeding hopper 4 penetrating through the inside of the cylindrical frame 3, the cylindrical frame 3 is rotatably connected with a guide plate 8 inside, the cylindrical frame 3 is fixedly installed with two discharge pipes 5 penetrating through the inside of the cylindrical frame 3, the front side wall of the cylindrical frame 3 is rotatably connected with a gear 14, the rotating shaft of the gear 14 extends into the cylindrical frame 3 and is fixedly connected with the front side wall of the guide plate 8, the front side wall of the cylindrical frame 3 is fixedly installed with an electric push rod 12, the telescopic end of the electric push rod 12 is fixedly installed with a rack 13, the rack 13 is meshingly connected with the gear 14.
[0025] Through the installation of the mounting frame 6, the screen frame 7 and the discharging mechanism, when the highland barley is screened and the highland barley on the screen frame 7 is cleaned, the screening operation can continue, so that the screening operation and the cleaning operation can be performed synchronously, and the screening efficiency is ensured.
[0026] The fixing mechanism comprises a mounting plate 17 fixedly installed on the top of the mounting frame 6 and a second limiting piece 19, the two end sidewalls of the screen frame 7 are provided with a bayonet 15, the mounting frame 6 is slidably connected with a first limiting piece 16, the first limiting piece 16 and the second limiting piece 19 extend into the opposite bayonets 15 and abut against the inner sidewalls, and the mounting plate 17 is threadedly connected with a threaded rod 18 penetrating through, and the end of the threaded rod 18 is rotatably connected with the sidewall of the first limiting piece 16.
[0027] Through the setting of the fixing mechanism, the operator can quickly disassemble the screen frame 7 on the mounting frame 6, and the operator can clean the highland barley in the screen frame 7.
[0028] The driving mechanism comprises a motor 20 fixedly installed on the top of the base 1, the output shaft of the motor 20 is fixedly installed with a rotating disc 9, the top of the rotating disc 9 is fixedly installed with a driving rod 10, the sidewall of the mounting frame 6 is fixedly installed with a limiting frame 11, and the driving rod 10 extends into the limiting frame 11 and is slidably connected with the limiting frame 11.
[0029] Through the setting of the driving mechanism, the screen frame 7 on the mounting frame 6 can be driven to shake, so that the highland barley can be screened.
[0030] The utility model can be described as follows:
[0031] When the highland barley needs to be removed, first, the operator starts the right motor 20, the motor 20 drives the driving rod 10 on the rotating disc 9 to rotate, when the driving rod 10 rotates, the right mounting frame 6 on the screen frame 7 is shaken left and right by extruding the limiting frame 11, at this time, the operator puts the highland barley through the feeding hopper 4, the highland barley enters the cylindrical frame 3 through the feeding hopper 4, under the guiding action of the guide plate 8 in the cylindrical frame 3, the highland barley falls on the right screen frame 7 through the right discharge pipe 5, the screen frame 7 is shaken and screened, the stones screened out fall into the collecting basin below and are collected, and the highland barley stays in the right screen frame 7;
[0032] When the highland barley in the right screen frame 7 needs to be cleaned, first, the operator starts the electric push rod 12 to extend, the electric push rod 12 drives the rack 13 to move left, the rack 13 drives the gear 14 to rotate counterclockwise, the gear 14 drives the guide plate 8 to rotate counterclockwise, so that the guide plate 8 is rotated to the left end and is inclined downward, the left end of the guide plate 8 is below the left discharge pipe 5, at this time the operator starts the left motor 20 to rotate, so that the screen frame 7 on the right mounting frame 6 shakes, the highland barley falls on the left screen frame 7 through the left discharge pipe 5 and is screened, at this time the operator rotates the threaded rod 18 on the right mounting frame 6, the threaded rod 18 drives the first limiting piece 16 to slide right, so that the first limiting piece 16 is separated from the right screen frame 7, then the operator takes down the right screen frame 7 and cleans the highland barley inside, after cleaning, the operator places the screen frame 7 on the right mounting frame 6, so that the second limiting piece 19 on the mounting frame 6 is inserted into the left socket 15 on the screen frame 7, then the operator reversely rotates the threaded rod 18, so that the first limiting piece 16 is inserted into the right socket 15 on the screen frame 7, the screen frame 7 is fixed, when the highland barley on the left screen frame 7 needs to be cleaned, the operator can operate according to the above method.
[0033] The above is only a preferred specific embodiment of the present application, but the protection scope of the present application is not limited to this, any skilled person in the art can make equivalent replacement or change according to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered in the protection scope of the present application.
Claims
1. A highland barley stone removing machine comprising a base (1), characterized in that, The top of the base (1) is fixedly installed with a vertical plate (2), the front side wall of the vertical plate (2) is provided with a discharging mechanism, the top of the base (1) is slidably connected with two mounting racks (6), two screen frames (7) are placed on the two mounting racks (6), a fixing mechanism is arranged between the screen frame (7) and the opposite mounting rack (6), and a driving mechanism is arranged between the top of the base (1) and the side wall of the two mounting racks (6). The discharging mechanism comprises a cylindrical frame (3) fixedly installed on the front side wall of the vertical plate (2), a guide plate (8) rotatably connected in the cylindrical frame (3), two discharge pipes (5) penetratingly and fixedly installed on the cylindrical frame (3) and communicating with the inside of the cylindrical frame (3), a gear (14) rotatably connected to the front side wall of the cylindrical frame (3), a rotating shaft of the gear (14) extending into the cylindrical frame (3) and fixedly connected with the front side wall of the guide plate (8), an electric push rod (12) fixedly installed on the front side wall of the cylindrical frame (3), a rack (13) fixedly installed on the telescopic end of the electric push rod (12), and the rack (13) is in meshing connection with the gear (14).
2. The machine according to claim 1, characterized in that, The fixing mechanism comprises a mounting plate (17) and a second limiting piece (19) fixedly installed on the top of the mounting rack (6), the two end side walls of the screen frame (7) are provided with a bayonet (15), a first limiting piece (16) is slidably connected on the mounting rack (6), the first limiting piece (16) and the second limiting piece (19) extend into the opposite bayonet (15) and abut against the inner side wall thereof, a threaded rod (18) is penetratingly and threadedly connected on the mounting plate (17), and the end of the threaded rod (18) is rotatably connected with the side wall of the first limiting piece (16).
3. The machine of claim 1, wherein, The driving mechanism comprises a motor (20) fixedly installed on the top of the base (1), a rotating disc (9) fixedly installed on the output shaft of the motor (20), a driving rod (10) fixedly installed on the top of the rotating disc (9), a limiting frame (11) fixedly installed on the side wall of the mounting rack (6), and the driving rod (10) extends into the limiting frame (11) and is slidably connected therewith.
4. The machine of claim 1, wherein, A feeding hopper (4) penetratingly and fixedly installed on the top of the cylindrical frame (3) and communicating with the inside of the cylindrical frame (3) is arranged.
5. The machine of claim 1, wherein, Two collecting basins are placed on the top of the base (1), and the two collecting basins are located directly below the opposite mounting racks (6).
6. The machine of claim 1, wherein, An anti-skid pad is fixedly installed on the bottom of the base (1).