CN218167287U

CN218167287U - Grinding device for rice flour processing

Info

Publication number: CN218167287U
Application number: CN202222002406.6U
Authority: CN
Inventors: 王文安
Original assignee: Hangzhou Xuzhong Machinery Equipment Co ltd
Current assignee: Hangzhou Xuzhong Machinery Equipment Co ltd
Priority date: 2022-08-01
Filing date: 2022-08-01
Publication date: 2022-12-30
Anticipated expiration: 2032-08-01

Abstract

The utility model belongs to the technical field of the ground rice processing equipment, a grinder is used in ground rice processing is provided, include: grinding table, grinding table top sets up to the slope structure, grinding table top eminence one side has been seted up once and has been ground the groove, the secondary grinding groove has been seted up to low department one side, the intercommunication has the ground rice transmission channel who sets up along grinding table slope orbit in grinding table inside between secondary grinding groove and the once grinding groove, once grind inslot portion and rotate and be provided with a set of rotation abrasive disc, it is rotatory once to grind inslot portion in to rotate the abrasive disc, install a lifter plate jointly between the slide bar of both sides, the secondary that the lift abrasive plate corresponds grinds inslot portion and also sets up to the shape that contacts with the cooperation of lift abrasive plate. The device can grind continuously for many times, and has the advantages of high speed, high quality, energy conservation and high efficiency.

Description

Grinding device for rice flour processing

Technical Field

The utility model belongs to the technical field of the ground rice processing equipment, especially, relate to grinder is used in ground rice processing.

Background

Rice flour is a special snack in China and is a very popular food in southern China. The rice flour is a strip-shaped or thread-shaped rice product prepared by using rice as a raw material through the processes of soaking, cooking, layering and the like, and the rice needs to be ground into pulp after being cooked, so that a grinding device is needed.

Most of the existing grinding devices are used for grinding once, so that rice flour which is not sufficiently ground often remains on a filter screen or is output by flowing rice flour forcibly through the filter screen, the integrally ground rice flour is poor in quality and needs to be integrally filtered again, the processing efficiency of the rice flour is seriously reduced, and the existing grinding devices are high in energy consumption when in use, and the production and processing cost is seriously increased.

SUMMERY OF THE UTILITY MODEL

An object of the embodiment of the utility model is to provide a grinder is used in ground rice processing aims at solving above-mentioned problem.

The utility model discloses a realize like this, grinder is used in ground rice processing, include: a grinding table, the top of the grinding table is set to be an inclined structure, one side of the high part of the top of the grinding table is provided with a primary grinding groove, one side of the low part of the top of the grinding table is provided with a secondary grinding groove, a rice flour transmission channel which is arranged inside the grinding table along the inclined track of the grinding table is communicated between the secondary grinding groove and the primary grinding groove, namely, rice flour which is rolled and ground inside the primary grinding groove is transmitted to the inside of the secondary grinding groove for secondary extrusion grinding under the gravity action of the rice flour transmission channel, the bottom of the secondary grinding groove is provided with a discharge port for outputting ground rice flour, the bottoms of the secondary grinding groove and the primary grinding groove are both set to be a grid structure for filtering and screening ground rice flour, the output is ensured after the ground rice flour is qualified, the primary grinding groove is set to be an arc structure, the rice flour grinding machine is characterized in that a group of rotary grinding discs are rotatably arranged in a primary grinding groove, the rotary grinding discs are arranged in the primary grinding groove to rotate, rice flour in the primary grinding groove is subjected to rolling grinding through the matching between the circumferential side wall of each rotary grinding disc and the inner wall of the primary grinding groove, rotating rods are arranged at the centers of two sides of each rotary grinding disc, a support sleeve rod with the bottom end fixed at the top of a grinding table is downwards sleeved on each rotating rod, a group of servo motors are arranged at the top of each rotary grinding disc, the output ends of the servo motors are downwards rotatably connected with a transmission belt, the bottom ends of the transmission belts are rotatably connected to the rotating rods on one side of each rotary grinding disc, namely, the servo motors are started to operate, the rotating rods are synchronously driven to rotate under the connection of the transmission belts, then the rotary grinding discs are driven to rotate, and primary grinding is performed on the rice flour in the primary grinding groove;

the grinding table located on two sides of the top of the secondary grinding groove is provided with symmetrical vertical plates, two opposite inner sides of the two vertical plates are provided with sliding rails with top openings, sliding rods are connected in the sliding rails in a sliding mode, a lifting plate is jointly installed between the sliding rods on two sides, a swinging groove of a through rectangular structure is formed in the upper position of the middle of the lifting plate, a swinging block is connected in a transverse sliding mode inside the swinging groove, a rotating column of a circular structure is installed in the middle of one side, facing the servo motor, of the swinging block, a swinging connecting rod is connected to the side wall edge of the rotating column, one end, far away from the swinging block, of the swinging connecting rod is connected to an output shaft of the servo motor, namely the swinging connecting rod is synchronously driven to rotate when the swinging connecting rod runs, the swinging connecting rod is driven to rotate, arc-shaped thrust is exerted on the swinging block, at the moment, the swinging block is limited by the position of the swinging groove, the thrust can be converted into transverse moving force of the swinging block in the swinging groove, the sliding rods driving the two sides of the lifting plate to lift in the sliding rail, and the lifting plate can be driven by the lifting connecting rod, the lifting plate can be controlled to be in a semicircular lifting plate, and the lifting plate, meanwhile, the lifting plate is continuously matched with the lifting plate in a lifting groove corresponding lifting operation mode that the lifting plate is continuously matched with the lifting plate, and lifting plate in the lifting plate, and the lifting plate.

The grinding device for processing rice flour provided by the utility model carries out rolling grinding by matching the rice flour with the primary grinding groove through the rotating grinding disc, and then automatically transfers the rice flour into the secondary grinding groove for extrusion grinding under the action of gravity, thereby fully improving the grinding degree of the rice flour;

through setting up a set of servo motor drive swing connecting rod rotatory, then under the cooperation of rotating post, swing piece, lifter plate etc, the groove is ground with the secondary to the lift lapping plate of control lifter plate bottom mutually supports, realizes grinding the ground rice of inslot portion to the secondary and carries out the extrusion formula that circulates and grind, connects through the rotation of drive belt simultaneously, drives the rotation and grinds the rotation operation of dish to the realization utilizes servo motor's energy high efficiency, realizes energy-conserving efficient purpose.

Drawings

Fig. 1 is a schematic perspective view of a grinding device for processing rice noodles.

Fig. 2 is a schematic front view of the grinding device for rice noodle processing.

Fig. 3 is a schematic top view of the grinding device for processing rice flour.

FIG. 4 is a schematic side view of the grinding device for processing rice flour;

in the drawings: grinding table 10, upright plate 11, secondary grinding groove 12, primary grinding groove 13, lifting plate 14, slide rod 15, slide rail 16, swing block 17, swing groove 18, swing connecting rod 19, positioning block 20, servo motor 22, transmission belt 23, rotary grinding disc 24, rotary rod 25, rice flour transmission channel 26, discharge port 27, lifting grinding plate 28, feed channel 29, fixing rod 30 and support sleeve rod 31.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

The following detailed description is provided for the specific embodiments of the present invention.

As shown in fig. 1-4, for the utility model provides a grinder for rice flour processing's block diagram, include: a grinding table 10, the top of the grinding table 10 is arranged to be an inclined structure, a primary grinding groove 13 is arranged at one side of the high part of the top of the grinding table 10, a secondary grinding groove 12 is arranged at one side of the low part of the top of the grinding table 10, a rice flour conveying channel 26 arranged in the grinding table 10 along the inclined track of the grinding table 10 is communicated between the secondary grinding groove 12 and the primary grinding groove 13, that is, the rice flour after rolling grinding in the primary grinding groove 13 is transferred to the secondary grinding groove 12 for secondary extrusion grinding under the gravity action of the rice flour transfer passage 26, and meanwhile, the bottom of the secondary grinding groove 12 is provided with a discharge port 27, used for outputting the ground rice flour, the bottoms in the secondary grinding groove 12 and the primary grinding groove 13 are both provided with a grid structure, used for filtering and screening ground rice flour to ensure that the ground rice flour is output after being qualified, the primary grinding groove 13 is of an arc structure, a group of rotating grinding discs 24 are rotatably arranged in the primary grinding groove 13, the rotating grinding discs 24 are arranged in the primary grinding groove 13 to rotate, by rotating the fit between the circumferential side wall of the grinding disk 24 and the inner wall of the primary grinding groove 13, the rice flour in the primary grinding groove 13 is ground in a rolling way, the centers of two sides of a rotary grinding disc 24 are provided with rotating rods 25, the rotating rods 25 are downwards sleeved with supporting sleeve rods 31 with the bottom ends fixed on the top of a grinding table 10, a group of servo motors 22 are arranged at the top of the rotary grinding disc 24, the output ends of the servo motors 22 are downwards connected with a transmission belt 23 in a rotating way, the bottom ends of the transmission belt 23 are rotatably connected to the rotating rods 25 at one side of the rotary grinding disc 24, namely, the servo motor 22 is started to run, the rotating rod 25 is synchronously driven to rotate under the connection of the transmission belt 23, then, the rotary grinding disc 24 is driven to rotate, and the rice flour in the primary grinding groove 13 is subjected to primary grinding;

symmetrical vertical plates 11 are arranged on grinding tables 10 positioned at two sides of the top of a secondary grinding groove 12, slide rails 16 with open tops are arranged at the opposite inner sides of the two vertical plates 11, slide rods 15 are connected in the slide rails 16 in a sliding manner, a lifting plate 14 is arranged between the slide rods 15 at two sides together, a through swing groove 18 with a rectangular structure is arranged at the upper middle position of the lifting plate 14, a swing block 17 is transversely connected in the swing groove 18 in a sliding manner, a rotating column with a circular structure is arranged at the middle part of one side of the swing block 17 facing a servo motor 22, a swing connecting rod 19 is connected at the side part of the side wall of the rotating column facing the servo motor 22, one end of the swing connecting rod 19 away from the swing block 17 is connected to an output shaft of the servo motor 22, that is, when the servo motor 22 operates, the swing connecting rod 19 is synchronously driven to rotate, because the end of the swing connecting rod 19 is connected with the side wall of the rotating column, and the oscillating block 17 is laterally slidingly coupled in the oscillating slot 18, and the slide rod 15 is vertically slidingly coupled in the slide rail 16, when the swing connecting rod 19 rotates to drive the rotating column to rotate, the thrust of an arc track is applied to the swing block 17, and at the moment, because the swing block 17 is limited by the position of the swing groove 18, the thrust is converted into the transverse moving force of the swing block 17 in the swing groove 18 and the lifting force of the sliding rods 15 on the two sides of the lifting plate 14 in the sliding rails 16, the lifting plate 14 can be controlled to circularly lift by the driving of the swing link 19, meanwhile, the bottom of the lifting plate 14 is provided with a lifting grinding plate 28 with a semicircular vertical section, the inner part of the secondary grinding groove 12 corresponding to the lifting grinding plate 28 is also provided with a shape which is matched and contacted with the lifting grinding plate 28, then, the rice flour placed in the secondary grinding tank 12 is continuously pressed and ground by circularly lifting and lowering the lifting plate 14.

In the embodiment of the present invention, an L-shaped fixing rod 30 with a bottom end installed on the grinding table 10 is installed on one side of the servo motor 22, the distance between the circumferential side wall of the rotary grinding disc 24 and the inner side wall of the primary grinding groove 13 is determined according to the particle size of the ground rice, so as to ensure the maximum rolling grinding of the ground rice, the top parts of the two sides of the primary grinding groove 13 are communicated with inclined feeding channels 29, the ground rice can be stably and rapidly input into the primary grinding groove 13 through the feeding channels 29, the mesh diameter of the bottom part in the secondary grinding groove 12 is smaller than the mesh diameter inside the primary grinding groove 13, so as to realize multiple high-precision filtering and screening of the ground rice; the top end of the rice flour transmission channel 26 is communicated with the bottom of the primary grinding groove 13, and the bottom end is communicated with the side wall of the secondary grinding groove 12, so that rice flour which is rolled and ground in the primary grinding groove 13 can be fully transmitted to the upper side in the secondary grinding groove 12 through the rice flour transmission channel 26 to wait for extrusion grinding after being filtered by grids; four corners of the bottom of the grinding table 10 are provided with support frames for outputting rice flour output through the outlet 27.

The utility model discloses an in an example, slide bar 15, slide rail 16 sets up to T type structure, a stability when being used for increasing slide bar 15 and sliding in slide rail 16, drive rotation post operation that can be stable in order to guarantee swing connecting rod 19, through rotate the cover on swing connecting rod 19 and be equipped with a set of locating piece 20, the connecting rod is passed through to locating piece 20's both sides and is installed on the riser 11 of both sides, the inside smooth structure that sets up of ground rice transmission channel 26, arrange its inside ground rice and can automize towards secondary grinding groove 12 in the effect of gravity and shift.

The utility model provides an in the above-mentioned embodiment provides a grinder is used in ground rice processing, during the use, the ground rice that will wait to grind is input through the feedstock channel 29 of once grinding groove 13 top both sides and once grinds groove 13 inside, then it is rotatory to start servo motor 22 and drive rotation abrasive disc 24 under the connection of drive belt 23, through rotating distance between abrasive disc 24 and the once grinding groove 13 inner wall, carry out roll grinding to the ground rice in grinding groove 13, then the ground rice that once grinds in the groove 13 simultaneously sieves the filtration through the net that once grinds groove 13 bottom, then input to the secondary through ground rice transmission path 26 and grind in the groove 12, servo motor 22's operation can drive swing connecting rod 19 simultaneously and rotate, then 14 circulation of synchronous drive lifter plate goes up and down, utilize the lift grinding plate 28 of lifter plate 14 bottom and the extrusion between the groove 12 of secondary grinding, carry out continuous extrusion formula to the ground rice flour of input, then the net that grinds groove 12 bottom through the secondary grinds of ground rice flour filters, then export through discharge port 27.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. Grinder is used in rice flour processing, its characterized in that, grinder includes for rice flour processing: grinding table (10), the top of grinding table (10) is set to be an inclined structure, a primary grinding groove (13) is formed in one side of the high position of the top of grinding table (10), a secondary grinding groove (12) is formed in one side of the low position, rice flour transmission channels (26) which are arranged inside grinding table (10) along the inclined track of grinding table (10) are communicated between secondary grinding groove (12) and primary grinding groove (13), discharge ports (27) are formed in the bottom of secondary grinding groove (12), the bottoms of secondary grinding groove (12) and primary grinding groove (13) are both set to be grid structures, primary grinding groove (13) is set to be an arc structure, a set of rotating grinding disc (24) is arranged inside grinding groove (13) in a rotating mode, rotating grinding disc (24) is arranged inside primary grinding groove (13) in a rotating mode, rotating disc (25) are installed in the centers of two sides of rotating grinding disc (24), rotating disc (25) is downwards sleeved with a support sleeve rod (31) with the bottom end fixed to the top of grinding table (10), a set of servo motor (22) is arranged at the top of rotating disc (24) top, the rotating disc (22) is connected with a servo motor output end (23) which is connected to one side of rotating disc (23) which is connected with the rotating disc (23);

the grinding table (10) located on two sides of the top of the secondary grinding groove (12) is provided with symmetrical vertical plates (11), the inner sides of the two vertical plates (11) opposite to each other are provided with a sliding rail (16) with an opening at the top, the sliding rail (16) is internally and slidably connected with a sliding rod (15), a lifting plate (14) is jointly installed between the sliding rods (15) on the two sides, a swinging groove (18) of a through rectangular structure is formed in the upper middle position of the lifting plate (14), a swinging block (17) is transversely and slidably connected inside the swinging groove (18), a rotating column of a circular structure is installed in the middle of the swinging block (17) towards one side of a servo motor (22), the side wall edge of the rotating column towards the servo motor (22) is connected with a swinging connecting rod (19), one end, far away from the swinging block (17), of the swinging connecting rod (19) is connected onto an output shaft of the servo motor (22), a lifting grinding plate (28) with a semicircular structure in a vertical section is installed at the bottom of the lifting plate (14), and the inner part of the secondary grinding groove (12) corresponding to the lifting grinding plate (28) is also set in a shape matched and in contact with the lifting grinding plate (28).

2. The grinding device for processing rice flour as claimed in claim 1, wherein an L-shaped fixing rod (30) with the bottom end mounted on the grinding table (10) is mounted on one side of the servo motor (22), and inclined feeding channels (29) are communicated with the tops of two sides of the primary grinding groove (13).

3. The grinding device for processing rice flour according to claim 1, wherein the mesh diameter of the bottom in the secondary grinding tank (12) is smaller than the mesh diameter in the primary grinding tank (13).

4. The grinding device for rice flour processing as claimed in claim 1, wherein the rice flour transfer passage (26) is communicated at its top end with the bottom of the primary grinding groove (13) and at its bottom end with the side wall of the secondary grinding groove (12).

5. The grinding device for processing rice noodles as claimed in claim 4, wherein the slide bar (15) and the slide rail (16) are arranged in a T-shaped structure.

6. The grinding device for processing rice noodles as claimed in claim 1, wherein a set of positioning blocks (20) is rotatably sleeved on the swing connecting rod (19), and two sides of the positioning blocks (20) are mounted on the vertical plates (11) on two sides through connecting rods.

7. The grinding device for rice flour processing as claimed in claim 4, wherein the interior of the rice flour conveying channel (26) is provided with a smooth structure.