CN219424448U - Polishing mechanism for millet processing - Google Patents

Abstract

The utility model relates to a polishing mechanism for millet processing, which comprises a support frame and a stirring shell, wherein the support frame is arranged on external equipment, the stirring shell is arranged on the support frame, the stirring shell is provided with a blowing mechanism and a replacing mechanism, the blowing mechanism comprises an air inlet pipe, a laminating sleeve, a sealing plate, a cover plate, a feeding hole, a discharging hole and a driving mechanism, the air inlet pipe is provided with the laminating sleeve, one end of the air inlet pipe is in threaded connection with the stirring shell, the external air inlet equipment conveys gas into the stirring shell through the air inlet pipe, the laminating sleeve arranged on the air inlet pipe is tightly laminated on the stirring shell to form airtight seal, and an air inlet hole is formed in the sealing plate arranged in the air inlet pipe.

Description

Polishing mechanism for millet processing

Technical Field

The utility model relates to the technical field of grain polishing, in particular to a polishing mechanism for millet processing.

Background

In the existing scheme, the bran residue in the millet is large, so that the millet is poor in direct eating taste, contains ingredients such as cellulose and grease which are not easily digested and absorbed, and is unfavorable to human health, but the existing polishing device cannot synchronously discharge the husks during polishing, so that the process is increased, and the use cost is further increased.

In addition, in the prior art, it is necessary to separate the chaff from the millet by blowing, but the existing connection is fixed, thereby causing a decrease in convenience of use.

Disclosure of Invention

Aiming at the problems in the prior art, the utility model provides a polishing mechanism for millet processing, which aims to solve the technical problem that the existing polishing device cannot effectively blow out a shell.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a polishing mechanism for millet processing, includes support frame and stirring shell, and the support frame is installed on external equipment, and the stirring shell is installed on the support frame, be provided with mechanism and the change mechanism of blowing on the stirring shell, the mechanism of blowing includes air-supply line, laminating cover, closing plate, apron, feed inlet, discharge gate and actuating mechanism, installs the laminating cover on the air-supply line, and air-supply line one end threaded connection is on the stirring shell, and the other end of air-supply line is connected on external air inlet equipment, and the laminating cover laminating is on the stirring shell, installs the closing plate in the air-supply line, has seted up the fresh air inlet on the closing plate, and the apron is installed on the stirring shell, installs the discharge gate on the stirring shell, actuating mechanism installs on the support frame, actuating mechanism cooperation is connected on the stirring shell.

Preferably, the driving mechanism comprises a motor and a speed reducer, the speed reducer is arranged on the supporting frame, the motor is connected to the speed reducer in a matched mode, and integral power supply is guaranteed through the design of the driving mechanism.

In a further preferred aspect, the stirring shell is provided with two stirring shafts, two stirring blades and stirring blocks, the two stirring shafts are respectively connected to the stirring shell in a rotating manner, the two stirring shafts are respectively connected to the speed reducer in a matched manner, each stirring shaft is provided with the stirring blades and the stirring blocks, and the continuity of the millet polishing can be guaranteed under the action of the stirring blades.

In a further preferred embodiment, the cover plate is provided with a plurality of suction hoods, and two ends of the suction hoods are respectively connected to the cover plate and the replacement mechanism.

In a further preferred embodiment, the replacing mechanism includes a first adaptor, a second adaptor, an elastic sheet and a spring, the first adaptor is mounted on the suction housing, the second adaptor is mounted on the external suction device, the second adaptor is embedded in the first adaptor, the elastic sheets are arranged along the inner wall of the first adaptor and are engaged with the engaging grooves of the second adaptor, and the spring is mounted in the first adaptor and contacts with the second adaptor, so that the replacement mechanism can be conveniently connected and detached with the external suction device.

In a further preferred embodiment, the second socket is provided with a sliding sleeve slidably connected to the second socket and screwed to the first socket, and a projection in contact with the plurality of elastic pieces and held in abutment.

Compared with the prior art, the utility model provides a polishing mechanism for millet processing, which has the following beneficial effects:

the design of the blowing mechanism, the external air inlet equipment conveys air into the stirring shell through the air inlet pipe, the attaching sleeve arranged on the air inlet pipe is tightly attached to the stirring shell to form airtight seal, an air inlet hole is formed in a sealing plate arranged in the air inlet pipe, the air enters the stirring shell through the air inlet hole, the materials such as millet to be processed can be added into the stirring shell through a feeding hole on a cover plate, a motor and a speed reducer of the driving mechanism drive a stirring shaft to rotate, stirring blades and stirring blocks are used for mixing the materials and performing polishing treatment, and the materials after the polishing treatment are discharged through a discharging hole.

When external air inlet equipment needs to be replaced, firstly, the cover plate is opened, original equipment is taken down, new equipment is placed on the second joint pipe, the second joint pipe is inserted into the first joint pipe, the sliding sleeve and the convex blocks are enabled to be in contact with and keep fit with the elastic pieces, the elastic pieces are arranged along the inner wall of the first joint pipe and are matched with the clamping grooves of the second joint pipe, tight connection between the two joint pipes is achieved through compression of the elastic pieces, the springs are installed in the first joint pipe and are in contact with the second joint pipe, firm and reliable connection between the two joint pipes is guaranteed, and finally the fit sleeve of the air inlet pipe is attached to the stirring shell again to form airtight sealing.

Drawings

FIG. 1 is a schematic view showing the overall structure of a polishing mechanism for millet processing according to the present utility model;

FIG. 2 is a schematic diagram of a blower mechanism according to the present utility model;

FIG. 3 is a schematic diagram of an explosion structure of an air outlet mechanism in the present utility model;

FIG. 4 is a schematic view of the structure of an air inlet pipe according to the present utility model;

FIG. 5 is a schematic cross-sectional view of the exchange mechanism of the present utility model.

In the figure: 1. a support frame; 2. stirring the shell; 3. an air inlet pipe; 4. a jointing sleeve; 5. a sealing plate; 6. a cover plate; 7. a feed inlet; 8. a discharge port; 9. an air inlet hole; 10. a motor; 11. a speed reducer; 12. a stirring shaft; 13. stirring the leaves; 14. stirring blocks; 15. an air suction cover; 16. a first adapter tube; 17. a second adapter tube; 18. an elastic sheet; 19. a spring; 20. a sliding sleeve; 21. a bump; 101. and a clamping groove.

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.

Examples

Referring to fig. 1-5, a polishing mechanism for millet processing comprises a support frame 1 and a stirring shell 2, wherein the support frame 1 is arranged on external equipment, the stirring shell 2 is arranged on the support frame 1, a blowing mechanism and a replacing mechanism are arranged on the stirring shell 2, the blowing mechanism comprises an air inlet pipe 3, a jointing sleeve 4, a sealing plate 5, a cover plate 6, a feed inlet 7, a discharge outlet 8 and a driving mechanism, the jointing sleeve 4 is arranged on the air inlet pipe 3, one end of the air inlet pipe 3 is connected with the stirring shell 2 in a threaded manner, the other end of the air inlet pipe 3 is connected with the external air inlet equipment, the jointing sleeve 4 is jointed on the stirring shell 2, the sealing plate 5 is arranged in the air inlet pipe 3, an air inlet 9 is arranged on the sealing plate 5, the cover plate 6 is arranged on the stirring shell 2, the feed inlet 7 is arranged on the cover plate 6, the discharge outlet 8 is arranged on the stirring shell 2, the mechanism is arranged on the support frame 1, the driving mechanism is connected with the stirring shell 2 in a matched manner, the driving mechanism comprises a motor 10 and a speed reducer 11, the speed reducer 11 is arranged on a supporting frame 1, the motor 10 is connected with the speed reducer 11 in a matched manner, stirring shafts 12, stirring blades 13 and stirring blocks 14 are arranged on a stirring shell 2, the stirring shafts 12 are arranged in two, the two stirring shafts 12 are respectively connected with the stirring shell 2 in a rotating manner, the two stirring shafts 12 are respectively connected with the speed reducer 11 in a matched manner, each stirring shaft 12 is provided with the stirring blades 13 and the stirring blocks 14, an external air inlet device conveys air into the stirring shell 2 through an air inlet pipe 3, a fitting sleeve 4 arranged on the air inlet pipe 3 is tightly fitted on the stirring shell 2 to form airtight seal, an air inlet hole 9 is formed in a sealing plate 5 arranged in the air inlet pipe 3, the air enters the stirring shell 2 through the hole, a feeding hole 7 on a cover plate 6 can add materials such as millet to be processed into the stirring shell 2, the motor 10 and the speed reducer 11 of the driving mechanism drive the stirring shaft 12 to rotate, so that the stirring blades 13 and the stirring blocks 14 mix materials and carry out polishing treatment, the polished materials are discharged through the discharge hole 8, and the chaff is discharged along the suction shell through blown-in wind, so that the polishing process is completed.

The cover plate 6 is provided with a plurality of air suction covers 15, the air suction covers 15 are provided with a plurality of air suction covers, two ends of each air suction cover 15 are respectively connected with the cover plate 6 and a replacement mechanism, the replacement mechanism comprises a first receiving pipe 16, a second receiving pipe 17, an elastic sheet 18 and a spring 19, the first receiving pipe 16 is arranged on an air suction shell, the second receiving pipe 17 is arranged on external air suction equipment, and the second socket 17 is inserted into the first socket 16, a plurality of elastic pieces 18 are arranged along the inner wall of the first socket 16, and engages with the engagement groove 101 of the second socket 17, the spring 19 is mounted in the first socket 16, and is in contact with the second socket 17, the second socket 17 is provided with a sliding sleeve 20 and a projection 21, the sliding sleeve 20 is slidably connected to the second socket 17, and is connected with the first joint pipe 16 through threads, the convex blocks 21 are contacted with the plurality of elastic sheets 18 and keep fit, when external air inlet equipment needs to be replaced, the cover plate 6 is opened and the original equipment is removed, a new equipment is placed on the second adapter tube 17, and the second adaptor 17 is inserted into the first adaptor 16, so that the sliding sleeve 20 and the protrusions 21 are contacted and kept in contact with the plurality of elastic pieces 18, the plurality of elastic pieces 18 are arranged along the inner wall of the first adaptor 16 and are engaged with the engaging grooves 101 of the second adaptor 17, the tight connection between the two sockets is achieved by compression of the resilient tab 18, a spring 19 being mounted in the first socket 16, and contacts with the second joint pipe 17 to ensure firm and reliable connection between the two joint pipes, and finally, the attaching sleeve 4 of the air inlet pipe 3 is attached to the stirring shell 2 again to form airtight seal, therefore, the design of the replacement mechanism can conveniently and quickly replace external air inlet equipment, so that the production efficiency and the service quality are improved.

Examples

Referring to fig. 1-5, on the basis of embodiment 1, an external air inlet device conveys air into a stirring shell 2 through an air inlet pipe 3, a bonding sleeve 4 mounted on the air inlet pipe 3 is tightly bonded on the stirring shell 2 to form airtight seal, an air inlet hole 9 is formed in a sealing plate 5 arranged in the air inlet pipe 3, the air enters the stirring shell 2 through the hole, a material such as millet to be processed can be added into the stirring shell 2 through a feed inlet 7 on a cover plate 6, a motor 10 and a speed reducer 11 of a driving mechanism drive a stirring shaft 12 to rotate, so that stirring blades 13 and stirring blocks 14 mix the material and perform polishing treatment, the polished material is discharged through a discharge hole 8, and chaff is discharged along the suction shell through blown air, thereby finishing the polishing process.

Examples

Referring to fig. 1-5, when external air intake equipment is required to be replaced on the basis of embodiment 2, the cover plate 6 is opened and the original equipment is removed, new equipment is placed on the second receiving pipe 17, the second receiving pipe 17 is inserted into the first receiving pipe 16, the sliding sleeve 20 and the protruding blocks 21 are contacted with the plurality of elastic pieces 18 and keep fit, the plurality of elastic pieces 18 are arranged along the inner wall of the first receiving pipe 16 and are matched with the clamping grooves 101 of the second receiving pipe 17, tight connection between the two receiving pipes is achieved through compression of the elastic pieces 18, the spring 19 is installed in the first receiving pipe 16 and is contacted with the second receiving pipe 17, firm and reliable connection between the two receiving pipes is guaranteed, and finally the fitting sleeve 4 of the air intake pipe 3 is attached to the stirring shell 2 again to form airtight sealing.

In all the above mentioned solutions, in which the connection between two components can be chosen according to the actual situation, a welded, bolt-and-nut-fitted connection, a bolt-or-screw connection or other known connection means, which are not described in detail herein, where reference is made to a written fixed connection, the preferred consideration is welding, although embodiments of the utility model have been shown and described, it will be understood by those skilled in the art that numerous variations, modifications, substitutions and alterations can be made to these embodiments without departing from the principle and spirit of the utility model, the scope of which is defined by the appended claims and their equivalents.

Claims (6)

1. The utility model provides a polishing mechanism is used in millet processing, includes support frame (1) and stirring shell (2), and support frame (1) are installed on external equipment, and stirring shell (2) are installed on support frame (1), its characterized in that: be provided with mechanism and change mechanism of blowing on stirring shell (2), mechanism of blowing includes air-supply line (3), laminating cover (4), closing plate (5), apron (6), feed inlet (7), discharge gate (8) and actuating mechanism, installs laminating cover (4) on air-supply line (3), and air-supply line (3) one end threaded connection is on stirring shell (2), and on external air inlet equipment is connected to the other end of air-supply line (3), laminating cover (4) laminating on stirring shell (2), installs closing plate (5) in air-supply line (3), has seted up inlet opening (9) on closing plate (5), and apron (6) are installed on stirring shell (2), installs feed inlet (7) on apron (6), installs discharge gate (8) on stirring shell (2), actuating mechanism installs on support frame (1), actuating mechanism cooperation is connected on stirring shell (2).

2. The polishing mechanism for millet processing of claim 1, wherein: the driving mechanism comprises a motor (10) and a speed reducer (11), the speed reducer (11) is arranged on the supporting frame (1), and the motor (10) is connected to the speed reducer (11) in a matching mode.

3. The polishing mechanism for millet processing of claim 2, wherein: be equipped with (mixing) shaft (12), stirring leaf (13) and stirring piece (14) on stirring shell (2), (mixing) shaft (12) are provided with two, and two (mixing) shaft (12) rotate respectively and connect on stirring shell (2), two (mixing) shaft (12) cooperate respectively to connect on speed reducer (11), every all install stirring leaf (13) and stirring piece (14) on (mixing) shaft (12).

4. The polishing mechanism for millet processing of claim 1, wherein: the cover plate (6) is provided with an air suction cover (15), a plurality of air suction covers (15) are arranged, and two ends of each air suction cover (15) are respectively connected to the cover plate (6) and the replacing mechanism.

5. The polishing mechanism for millet process of claim 4, wherein: the replacement mechanism comprises a first faucet pipe (16), a second faucet pipe (17), elastic sheets (18) and springs (19), wherein the first faucet pipe (16) is arranged on an induced draft shell, the second faucet pipe (17) is arranged on external induced draft equipment, the second faucet pipe (17) is embedded into the first faucet pipe (16), the elastic sheets (18) are arranged along the inner wall of the first faucet pipe (16) and are matched with clamping grooves (101) of the second faucet pipe (17), and the springs (19) are arranged in the first faucet pipe (16) and are in contact with the second faucet pipe (17).

6. The polishing mechanism for millet process of claim 5, wherein: the second joint pipe (17) is provided with a sliding sleeve (20) and a protruding block (21), the sliding sleeve (20) is connected to the second joint pipe (17) in a sliding mode and connected with the first joint pipe (16) through threads, and the protruding block (21) is in contact with and keeps fit with the elastic pieces (18).