CN212664166U

CN212664166U - A preliminary screening plant in advance of reciprocal oscillating rape seed for rapeseed oil processing

Info

Publication number: CN212664166U
Application number: CN202021510115.2U
Authority: CN
Inventors: 马瑞燕
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-27
Filing date: 2020-07-27
Publication date: 2021-03-09
Anticipated expiration: 2030-07-27

Abstract

The utility model discloses a preliminary screening plant in advance of reciprocal oscillating of rape seed for rapeseed oil processing, including casing, lower feed bin, cam and reel, the upper end bolt fastening of casing has the motor, the lower extreme of drive shaft is connected with the division board, the inside bearing of casing is connected with the universal driving shaft, first bevel gear's outside meshing has second bevel gear, the chip removal mouth has been seted up to the inside of casing, the inboard of casing is provided with the movable frame, and the outside bolt fastening of movable frame has the guide post, the spout has been seted up to the inner wall of movable frame, and the inboard of movable frame is provided with the reel to the outside of reel is provided with the slider, the bottom inboard of casing is provided with the collecting box. This a preliminary screening plant in advance of reciprocal oscillating of rape seed for rapeseed oil processing can carry out diversified reciprocal oscillating screening to the rape seed, has effectively improved the screening effect of rape seed, can carry out quantitative unloading simultaneously for the rape seed screening is more abundant.

Description

A preliminary screening plant in advance of reciprocal oscillating rape seed for rapeseed oil processing

Technical Field

The utility model relates to a rapeseed oil processing technology field specifically is a preliminary screening plant in advance of reciprocal oscillating of rapeseed for rapeseed oil processing.

Background

Rapeseed oil is called sesame oil, rape oil again, is an edible oil that is squeezed by the rapeseed, compares in animal oil, and it is more green, healthy, because the rapeseed can dope a large amount of impurity in the acquisition process, consequently need use the screening device in advance to carry out the screening edulcoration to the rapeseed in the rapeseed squeezes the in-process to improve the production quality of rapeseed, but the screening device in advance on the market still has some insufficiencies at present, for example:

1. most of pre-screening devices in the current market have single screening structures, and can only carry out unidirectional shaking screening on rapeseed, so that the screening efficiency of the device is low, the processing efficiency of the rapeseed oil is seriously influenced, and certain use defects exist;

2. the mode of concentrated unloading is mostly adopted to the rape seed in the market at present and is sieved the device in advance, leads to inconvenient automation to carry out quantitative unloading for easy single unloading is too much and influences the screening effect of device.

Therefore, we have proposed a reciprocating swing type preliminary pre-screening device for rapeseed oil used in rapeseed oil processing in order to solve the problems set forth above.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a preliminary screening plant in advance of reciprocal oscillating of rape seed for rapeseed oil processing to solve the problem that screening plant screening efficiency is lower and inconvenient ration unloading in advance on the existing market that above-mentioned background art provided.

In order to achieve the above object, the utility model provides a following technical scheme: a rapeseed reciprocating swing type preliminary pre-screening device for processing rapeseed oil comprises a casing, a blanking bin, a cam and a screen frame, wherein a motor is fixed at the upper end of the casing through a bolt, the output end of the motor is connected with a driving shaft, the blanking bin is arranged on the inner side of the upper end of the casing, the lower end of the driving shaft is connected with a partition plate, an internal bearing of the casing is connected with a universal driving shaft, a first bevel gear is connected with a middle position key of the universal driving shaft, the lower end of the universal driving shaft is connected with the cam, a second bevel gear is meshed with the outer side of the first bevel gear, a fan blade is connected with the outer side shaft of the second bevel gear, a chip removal port is formed in the casing, a roller is arranged on the inner side of the casing, a blind groove is formed in the inner wall of the casing, a movable frame is arranged on the inner side of the casing, a guide column, the inner wall of the movable frame is provided with a sliding groove, the inner side of the movable frame is provided with a screen frame, the outer side of the screen frame is provided with a sliding block, and the inner side of the bottom of the machine shell is provided with a collecting box.

Preferably, the bottom of the blanking bin is provided with a first through hole, the upper surface of the bottom of the blanking bin is attached to the partition plate, the inside of the partition plate is provided with a second through hole at an equal angle, and the first through hole corresponds to the second through hole in position.

Preferably, the linkage shaft and the driving shaft are parallel to each other, a transmission belt is connected between the linkage shaft and the driving shaft, and a cam connected to the lower end of the linkage shaft is in contact with the guide post.

Preferably, the fan blades correspond to the chip removal port in position, and the height of the fan blades is lower than that of the lower end of the blanking bin.

Preferably, the guide post and the hidden groove form a clamping sliding structure, and the guide post and the casing form an elastic structure through a first spring.

Preferably, the slider constitutes block sliding structure with the spout, and is connected with the second spring between the inner wall of slider and spout to the upper end of the reel that the slider outside is connected is the inclined plane structure, and the upper end laminating of reel is in the gyro wheel simultaneously.

Compared with the prior art, the beneficial effects of the utility model are that: the rapeseed reciprocating swing type preliminary pre-screening device for processing the rapeseed oil;

1. the device is provided with the movable frame and the screen frame, the cam can intermittently push the movable frame to reciprocate left and right through rotation of the cam, and the roller can intermittently extrude the screen frame in the moving process of the movable frame, so that the screen frame can shake up and down in a reciprocating manner on the inner side of the movable frame;

2. be provided with blanking storehouse and division board, through at the uniform velocity rotatory division board, can be so that both intermittent type coincidees of first through-hole and second through-hole to can arrange the rape seed ration in the blanking storehouse into the casing inboard, make the device can carry out quantitative unloading through this structure, make the rape seed screening more abundant, improve the screening effect of device.

Drawings

FIG. 1 is a schematic view of a cross-sectional structure of a cross-sectional view of the utility model;

FIG. 2 is a schematic view of the main sectional structure of the movable frame of the present invention;

FIG. 3 is a schematic top view of the movable frame of the present invention;

FIG. 4 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

fig. 5 is a schematic top view of the partition plate of the present invention;

fig. 6 is the main sectional structure diagram of the discharging bin of the present invention.

In the figure: 1. a housing; 2. a motor; 3. a drive shaft; 4. discharging a bin; 401. a first through hole; 5. a partition plate; 501. a second through hole; 6. a linkage shaft; 601. a transmission belt; 7. a first bevel gear; 8. a cam; 9. a second bevel gear; 10. a fan blade; 11. a chip removal port; 12. a roller; 13. a hidden groove; 14. a movable frame; 15. a guide post; 16. a first spring; 17. a chute; 18. a screen frame; 19. a slider; 1901. a second spring; 20. and a collection box.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides a technical solution: a rapeseed reciprocating swing type preliminary pre-screening device for processing rapeseed oil comprises a shell 1, a motor 2, a driving shaft 3, a blanking bin 4, a partition plate 5, a linkage shaft 6, a first bevel gear 7, a cam 8, a second bevel gear 9, fan blades 10, a chip removal port 11, a roller 12, a blind groove 13, a movable frame 14, a guide post 15, a first spring 16, a sliding groove 17, a screen frame 18, a sliding block 19 and a collecting box 20, wherein the motor 2 is fixed on the upper end of the shell 1 through a bolt, the output end of the motor 2 is connected with the driving shaft 3, the inner side of the upper end of the shell 1 is provided with the blanking bin 4, the lower end of the driving shaft 3 is connected with the partition plate 5, the inner bearing of the shell 1 is connected with the linkage shaft 6, the middle position of the linkage shaft 6 is connected with the first bevel gear 7 through a key, the lower end of the linkage shaft 6, a fan blade 10 is connected to the outer side shaft of the second bevel gear 9, a scrap discharging port 11 is formed in the casing 1, a roller 12 is arranged on the inner side of the casing 1, a blind groove 13 is formed in the inner wall of the casing 1, a movable frame 14 is arranged on the inner side of the casing 1, a guide post 15 is fixed to the outer side of the movable frame 14 through a bolt, a first spring 16 is connected between the guide post 15 and the inner wall of the blind groove 13, a sliding groove 17 is formed in the inner wall of the movable frame 14, a screen frame 18 is arranged on the inner side of the movable frame 14, a sliding block 19 is arranged on the outer side of the screen frame 18, and a collecting box 20 is arranged;

the bottom of the blanking bin 4 is provided with a first through hole 401, the upper surface of the bottom of the blanking bin 4 is attached to the partition plate 5, the inside of the partition plate 5 is provided with a second through hole 501 at an equal angle, the first through hole 401 corresponds to the second through hole 501 in position, and the first through hole 401 and the second through hole 501 can be overlapped intermittently by controlling the partition plate 5 to rotate at a constant speed, so that the quantitative blanking effect is achieved;

the linkage shaft 6 and the driving shaft 3 are parallel to each other, a transmission belt 601 is connected between the linkage shaft 6 and the driving shaft 3, a cam 8 connected to the lower end of the linkage shaft 6 is in contact with the guide post 15, and the cam 8 can be driven to synchronously rotate in the blanking process by controlling the motor 2, so that the cam 8 intermittently pushes the guide post 15;

the positions of the fan blades 10 correspond to the positions of the chip removal port 11, the height of the fan blades 10 is lower than that of the lower end of the lower storage bin 4, and the linkage shaft 6 can drive the fan blades 10 to rotate through the structure, so that shells and impurities in falling rapeseeds can be blown off, and the purpose of primary screening is achieved;

the guide post 15 and the blind groove 13 form a clamping sliding structure, the guide post 15 and the machine shell 1 form an elastic structure through the first spring 16, and the movable frame 14 and the guide post 15 can shake left and right in a reciprocating mode under the pushing action of the cam 8 through the elastic force of the first spring 16, so that rapeseed can be screened;

slider 19 and spout 17 constitute block sliding structure, and are connected with second spring 1901 between the inner wall of slider 19 and spout 17 to the upper end of reel 18 that the slider 19 outside is connected is the inclined plane structure, and the upper end laminating of reel 18 is in gyro wheel 12 simultaneously, through the left and right reciprocating motion of activity frame 14, makes reel 12 intermittent type extrusion reel 18, makes reel 18 shake from top to bottom in the inboard of activity frame 14, thereby improves the screening effect of device.

The working principle is as follows: when using the reciprocating swing type preliminary screening apparatus for rapeseed oil processing, first, as shown in fig. 1 and 5 to 6, a rapeseed raw material is poured into a blanking bin 4, then the motor 2 is controlled to drive the driving shaft 3 to rotate, the driving shaft 3 drives the partition plate 5 to synchronously rotate in the rotating process, at the moment, the first through hole 401 and the second through hole 501 are intermittently overlapped, but when the positions of the first through hole 401 and the second through hole 501 correspond to each other, the rapeseeds in the blanking bin 4 automatically fall to the screen frame 18, thereby achieving the purpose of quantitative blanking, simultaneously, the driving shaft 3 can drive the universal driving shaft 6 to synchronously rotate through the driving belt 601, so that the first bevel gear 7 and the second bevel gear 9 are meshed left and right, thereby driving the fan blade 10 to rotate automatically, at the moment, the fan blade 10 can blow the impurities and the shell in the dropped rapeseeds to the chip removal port 11 and collect and process the impurities and the shell, and the purpose of primary screening is achieved;

as shown in fig. 1-4, when the linkage shaft 6 rotates, the cam 8 is driven to rotate synchronously, the cam 8 can intermittently extrude and push the guide post 15 in the rotating process, so that the guide post 15 slides along the blind groove 13 and extrudes the first spring 16, at the moment, the guide post 15 can drive the movable frame 14 to reciprocate left and right, thereby screening the vegetable seeds, when the movable frame 14 moves left and right, the roller 12 can intermittently extrude the upper end of the screen frame 18, so that the screen frame 18 can shake up and down along the inner side of the movable frame 14 in a reciprocating manner, thereby shaking the vegetable seeds and lifting the broken shells, facilitating the broken shells and blowing out impurities, and the screened vegetable seeds can fall into the collecting box 20 to be collected, thereby completing a series of work.

Those not described in detail in this specification are within the skill of the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a preliminary screening plant in advance of reciprocal oscillating rape seed for rapeseed oil processing, includes casing (1), lower feed bin (4), cam (8) and reel (18), its characterized in that: the upper end of the machine shell (1) is fixed with a motor (2) through a bolt, the output end of the motor (2) is connected with a driving shaft (3), the inner side of the upper end of the machine shell (1) is provided with a blanking bin (4), the lower end of the driving shaft (3) is connected with a partition plate (5), an internal bearing of the machine shell (1) is connected with a universal driving shaft (6), a middle position key of the universal driving shaft (6) is connected with a first bevel gear (7), the lower end of the universal driving shaft (6) is connected with a cam (8), the outer side of the first bevel gear (7) is meshed with a second bevel gear (9), the outer side shaft of the second bevel gear (9) is connected with fan blades (10), a chip removal port (11) is formed in the machine shell (1), rollers (12) are arranged on the inner side of the machine shell (1), a hidden groove (13) is formed in the inner wall of, and the outside bolt fastening of activity frame (14) has guide post (15) to be connected with first spring (16) between the inner wall of guide post (15) and camera obscura (13), spout (17) have been seted up to the inner wall of activity frame (14), and the inboard of activity frame (14) is provided with reel (18), and the outside of reel (18) is provided with slider (19), the bottom inboard of casing (1) is provided with collecting box (20).

2. The reciprocating swing type rapeseed primary pre-screening device for processing rapeseed oil as claimed in claim 1, which is characterized in that: first through-hole (401) have been seted up to the bottom of feed bin (4) down, and the bottom upper surface of feed bin (4) and division board (5) laminate mutually to second through-hole (501) have been seted up to the angle such as the inside of division board (5), and both positions of first through-hole (401) and second through-hole (501) correspond simultaneously.

3. The reciprocating swing type rapeseed primary pre-screening device for processing rapeseed oil as claimed in claim 1, which is characterized in that: the linkage shaft (6) and the driving shaft (3) are parallel to each other, a transmission belt (601) is connected between the linkage shaft (6) and the driving shaft (3), and a cam (8) connected with the lower end of the linkage shaft (6) is in contact with the guide post (15).

4. The reciprocating swing type rapeseed primary pre-screening device for processing rapeseed oil as claimed in claim 1, which is characterized in that: the positions of the fan blades (10) correspond to those of the chip removal port (11), and the height of the fan blades (10) is lower than that of the lower end of the lower storage bin (4).

5. The reciprocating swing type rapeseed primary pre-screening device for processing rapeseed oil as claimed in claim 1, which is characterized in that: the guide post (15) and the hidden groove (13) form a clamping sliding structure, and the guide post (15) and the machine shell (1) form an elastic structure through a first spring (16).

6. The reciprocating swing type rapeseed primary pre-screening device for processing rapeseed oil as claimed in claim 1, which is characterized in that: the sliding block (19) and the sliding groove (17) form a clamping sliding structure, a second spring (1901) is connected between the sliding block (19) and the inner wall of the sliding groove (17), the upper end of the screen frame (18) connected to the outer side of the sliding block (19) is of an inclined plane structure, and the upper end of the screen frame (18) is attached to the roller (12).