CN218610318U

CN218610318U - Rice processing chaff screening machine

Info

Publication number: CN218610318U
Application number: CN202222751084.5U
Authority: CN
Inventors: 雷骏; 高美玲; 刘冬芳
Original assignee: Wuhu Fengxi Food Co ltd
Current assignee: Wuhu Fengxi Food Co ltd
Priority date: 2022-10-19
Filing date: 2022-10-19
Publication date: 2023-03-14
Anticipated expiration: 2032-10-19

Abstract

The utility model provides a rice processing chaff screening machine relates to the rice processing field. The rice processing bran sieving machine comprises a base, wherein a vibrating sieve seat assembly is arranged on the base, a material distributing opening is formed in one end of the vibrating sieve seat assembly, and a material discharging opening is formed in one side of the vibrating sieve seat assembly. The utility model provides a rice processing chaff machine drives drive gear through motor output shaft and rotates, and drive gear drives the master gear rotation rather than meshing, makes the hourglass material shell rotate for the feeder hopper thereupon, and the rice in the feeder hopper is discharged through hourglass material shell lower extreme, makes it evenly fall on vibration sieve seat subassembly, and the time of the treatment of the chaff is effectively shortened to improve processing work efficiency; the upper end interface of leaking the material shell drives fixed bulge loop to rotate in the embedded groove of annular on the grudging post, and the rotation running roller in a plurality of recesses drives a plurality of minor axes and rotates for the inner wall of recess, can realize leaking the material shell and rotate steadily, guarantees that its pivoted stability is good.

Description

Rice processing chaff screening machine

Technical Field

The utility model relates to a rice processing field especially relates to a rice processing chaff screening machine.

Background

Rice, also called rice, is a food made of rice through the processes of cleaning, hulling, milling and finishing. Rice is a major food for people in most of china. During the production and processing of rice, a rice bran sieving machine is required to be used for sieving and removing rice bran doped in the rice.

Current rice processing chaff machine is when processing the use, can fall pending rice and rice bran mixture to the shale shaker subassembly on, utilizes shale shaker vibration work to detach the rice bran, but the rice that directly falls can inevitably pile up in a certain department, and the dispersion that can not be even is left, then need consume more time and just can accomplish the branch sieve to the work efficiency who makes the rice chaff is lower.

Therefore, a new rice bran sieving machine is needed to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a rice processing chaff screening machine.

The utility model provides a pair of rice processing chaff screening machine includes: the vibrating screen seat assembly comprises a base, wherein a vibrating screen seat assembly is arranged on the base, a material distributing opening is formed in one end of the vibrating screen seat assembly, a material discharging opening is formed in one side of the vibrating screen seat assembly, a vertical frame is fixedly connected to the base, a feeding hopper is installed and connected to the vertical frame, and a material leaking shell is rotatably connected to the lower end of the feeding hopper; the uniform dispersion mechanism comprises a main gear, the main gear is fixedly connected with an upper end port of the material leakage shell, a motor is installed on the vertical frame, a driving gear is fixedly connected with an output shaft of the motor, and the driving gear is meshed with the main gear.

Preferably, the stand is provided with a mounting groove, and the motor is fixedly mounted in the mounting groove.

Preferably, the leaking shell is designed as a trapezoidal shell.

Preferably, the vertical frame is provided with a through groove, and the feed hopper is fixedly arranged at the through groove.

Preferably, the one end fixedly connected with mini frame of grudging post, be equipped with complementary unit between the upper end interface of leaking the material shell and the mini frame, complementary unit is including fixed bulge loop, the outer wall fixed connection of the upper end interface of fixed bulge loop and leaking the material shell, fixed bulge loop rotates with the mini frame to be connected, be equipped with a plurality of rotating assembly on the mini frame.

Preferably, the small-sized frame is provided with a circular groove, the inner wall of the circular groove is provided with an annular embedded groove, and the fixed convex ring is rotatably connected with the annular embedded groove.

Preferably, be equipped with a plurality of recesses on the cell wall of caulking groove in the annular, it is a plurality of in the runner assembly is equipped with a plurality of recesses respectively, the runner assembly includes the minor axis, the both ends of minor axis all are connected with the cell wall rotation of recess, fixedly connected with rotates the running roller on the minor axis, it offsets with the outer wall of fixed bulge loop to rotate the running roller.

Compared with the prior art, the utility model provides a pair of rice processing chaff machine has following beneficial effect:

1. the utility model provides a rice processing chaff machine, drive the drive gear rotation through the motor output shaft, drive gear drive and its engaged with master gear rotation, make the hourglass material shell rotate relative to the feeder hopper thereupon, the rice in the feeder hopper is discharged through hourglass material shell lower extreme, makes it fall on the vibration sieve seat subassembly evenly, is convenient for sieve treatment, the time of the effective screen chaff treatment that shortens to improve processing work efficiency;

2. the utility model provides a rice processing chaff machine rotates for the feeder hopper through leaking the material shell, and the upper end interface that leaks the material shell drives fixed bulge loop and rotates in the annular embedded groove on the grudging post, and the rotation running roller in a plurality of recesses drives a plurality of minor axes and rotates for the inner wall of recess, can realize leaking the stable rotation of material shell, guarantees that its pivoted stability is good.

Drawings

Fig. 1 is a schematic structural view of a preferred embodiment of a rice bran processing and screening machine provided by the present invention;

FIG. 2 is a schematic view of the structure at A shown in FIG. 1;

FIG. 3 is a schematic structural view of the homodisperse mechanism shown in FIG. 2;

fig. 4 is a schematic structural view of the assist mechanism shown in fig. 3.

Reference numbers in the figures: 1. a base; 2. a shaker seat assembly; 21. a material distributing port; 22. a discharge port; 3. erecting a frame; 31. a mini-frame; 4. a feed hopper; 5. a material leaking shell; 6. a uniform dispersion mechanism; 61. a main gear; 62. a motor; 63. a drive gear; 7. an auxiliary mechanism; 71. fixing the convex ring; 72. a minor axis; 73. the roller is rotated.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and embodiments.

Referring to fig. 1 to 4, a rice bran sieving machine for processing rice comprises: the vibrating screen seat assembly comprises a base 1, wherein a vibrating screen seat assembly 2 is arranged on the base 1, a material distributing opening 21 is formed in one end of the vibrating screen seat assembly 2, a material discharging opening 22 is formed in one side of the vibrating screen seat assembly 2, a vertical frame 3 is fixedly connected to the base 1, a feeding hopper 4 is installed and connected to the vertical frame 3, and a material leaking shell 5 is rotatably connected to the lower end of the feeding hopper 4; the uniform dispersion mechanism 6 comprises a main gear 61, the main gear 61 is fixedly connected with an upper end port of the material leaking shell 5, a motor 62 is installed and connected on the vertical frame 3, an output shaft of the motor 62 is fixedly connected with a driving gear 63, and the driving gear 63 is meshed with the main gear 61.

In the specific implementation process, as shown in fig. 2 and 3, a mounting groove is formed on the vertical frame 3, and the motor 62 is fixedly mounted in the mounting groove.

Referring to fig. 1 and 2, the leakage shell 5 is of a trapezoidal shell design.

It should be noted that: the material leaking shell 5 is designed into a trapezoidal shell, so that the rice can uniformly fall down when the material leaking shell rotates.

Referring to fig. 1 and 2, a through groove is formed on the stand 3, and the feeding hopper 4 is fixedly installed at the through groove.

Referring to fig. 2 and 3, a small frame 31 is fixedly connected to one end of the vertical frame 3, an auxiliary mechanism 7 is arranged between the upper end interface of the material leaking shell 5 and the small frame 31, the auxiliary mechanism 7 includes a fixed convex ring 71, the fixed convex ring 71 is fixedly connected to the outer wall of the upper end interface of the material leaking shell 5, the fixed convex ring 71 is rotatably connected to the small frame 31, and a plurality of rotating assemblies are arranged on the small frame 31; the small frame 31 is provided with a circular groove, the inner wall of the circular groove is provided with an annular embedded groove, and the fixed convex ring 71 is rotatably connected with the annular embedded groove.

It should be noted that: the material leaking shell 5 rotates relative to the feeding hopper 4, and the upper end port of the material leaking shell 5 drives the fixed convex ring 71 to rotate in the annular embedded groove on the vertical frame 3.

Referring to fig. 3 and 4, a plurality of grooves are formed in the groove wall of the annular inner caulking groove, a plurality of rotating assemblies are respectively arranged in the plurality of grooves, each rotating assembly comprises a short shaft 72, two ends of each short shaft 72 are rotatably connected with the groove wall of each groove, a rotating roller 73 is fixedly connected to each short shaft 72, and each rotating roller 73 abuts against the outer wall of the corresponding fixed convex ring 71.

It should be noted that: the rotating rollers 73 in the grooves drive the short shafts 72 to rotate relative to the inner walls of the grooves, and therefore stable rotation of the leaking shell 5 can be achieved.

The utility model provides a pair of rice processing chaff screening machine's theory of operation as follows: the vibrating screen seat assembly 2 is started to work, the motor 62 is started to drive the output shaft of the motor to drive the driving gear 63 to rotate, the driving gear 63 drives the main gear 61 meshed with the driving gear to rotate, the material leaking shell 5 rotates relative to the feeding hopper 4, the upper end port of the material leaking shell 5 drives the fixed convex ring 71 to rotate in the annular embedded groove in the vertical frame 3, and the rotating rollers 73 in the grooves drive the short shafts 72 to rotate relative to the inner walls of the grooves, so that the stable rotation of the material leaking shell 5 can be realized; the rice in the feed hopper 4 is discharged through the lower end of the material leaking shell 5, so that the rice uniformly falls on the vibrating screen seat component 2, the screening treatment is facilitated, the time for treating the bran is effectively shortened, and the processing working efficiency is improved.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. The utility model provides a rice processing chaff screening machine which characterized in that includes: the vibrating screen seat assembly comprises a base (1), wherein a vibrating screen seat assembly (2) is arranged on the base (1), a material distributing opening (21) is formed in one end of the vibrating screen seat assembly (2), a material discharging opening (22) is formed in one side of the vibrating screen seat assembly (2), a vertical frame (3) is fixedly connected to the base (1), a feeding hopper (4) is installed and connected to the vertical frame (3), and a material leaking shell (5) is rotatably connected to the lower end of the feeding hopper (4);

homodisperse mechanism (6), homodisperse mechanism (6) includes master gear (61), master gear (61) and the last port fixed connection who leaks material shell (5), erection joint has motor (62) on grudging post (3), the output shaft fixedly connected with drive gear (63) of motor (62), drive gear (63) mesh with master gear (61) mutually.

2. The rice bran sieving machine for processing according to claim 1, wherein the stand (3) is provided with an installation groove, and the motor (62) is fixedly installed in the installation groove.

3. A rice processing chaff sifter according to claim 1, characterized in that the strainer shell (5) is of trapezoidal shell design.

4. The rice bran sieving machine for processing the rice as claimed in claim 1, wherein the vertical frame (3) is provided with a through groove, and the feed hopper (4) is fixedly installed at the through groove.

5. The rice processing chaff screening machine according to claim 1, characterized in that one end of the vertical frame (3) is fixedly connected with a small frame (31), an auxiliary mechanism (7) is arranged between the upper end port of the material leaking shell (5) and the small frame (31), the auxiliary mechanism (7) comprises a fixed convex ring (71), the fixed convex ring (71) is fixedly connected with the outer wall of the upper end port of the material leaking shell (5), the fixed convex ring (71) is rotatably connected with the small frame (31), and a plurality of rotating assemblies are arranged on the small frame (31).

6. The rice bran sieving machine for processing according to claim 5, wherein the small rack (31) is provided with a circular groove, the inner wall of the circular groove is provided with an annular embedded groove, and the fixed convex ring (71) is rotatably connected with the annular embedded groove.

7. A rice processing chaff screening machine according to claim 6, wherein a plurality of grooves are formed on the groove wall of the annular embedded groove, a plurality of rotating assemblies are respectively arranged in the grooves, each rotating assembly comprises a short shaft (72), two ends of each short shaft (72) are rotatably connected with the groove wall of each groove, a rotating roller (73) is fixedly connected onto each short shaft (72), and each rotating roller (73) abuts against the outer wall of the corresponding fixed convex ring (71).