CN111167709A

CN111167709A - High-efficient sieving mechanism of flour processing usefulness

Info

Publication number: CN111167709A
Application number: CN202010022593.7A
Authority: CN
Inventors: 朱正和
Original assignee: 朱正和
Current assignee: ANHUI ZHENGYU WHEAT FLOUR Ltd.
Priority date: 2020-01-09
Filing date: 2020-01-09
Publication date: 2020-05-19
Anticipated expiration: 2040-01-09
Also published as: CN111167709B

Abstract

The invention relates to the technical field of flour processing, and discloses a high-efficiency screening device for flour processing, which comprises a frame, wherein a first supporting rod is fixedly installed at the upper end of the frame, a sliding guide rod is fixedly installed at the lower end of the frame, a gear is rotatably connected onto the sliding guide rod, a vibration device is slidably installed on the sliding guide rod, sliding grooves are formed in the left wall body and the right wall body of the vibration device, and a movable plate is slidably connected inside the vibration device through a sliding block. The device passes through the gear and rotates on the sliding guide rod, drives the profile of tooth guide rail motion rather than the meshing connection to can directly drive the fly leaf motion, the fly leaf drives vibrator's framework motion on horizontal position, except that the horizontal in-process can move, the cooperation of slider and spout is used on vertical direction, the fly leaf also can take place vertical removal in vibrator, thereby drives the connecting rod, has reached and has fully rocked the screening storehouse, makes the effect that flour was filtered fast.

Description

High-efficient sieving mechanism of flour processing usefulness

Technical Field

The invention relates to the technical field of flour processing, in particular to a high-efficiency screening device for flour processing.

Background

Flour is staple food in most areas in northern China, food made of the flour is various in variety, various in pattern and different in flavor, the flour can be divided into high-gluten flour, medium-gluten flour and low-gluten flour according to the content of protein, and a factory can screen the flour before selling the flour on the market to remove impurities and larger particles, so that the finished products purchased by consumers are fine flour.

The existing flour screening device adopts the mode of vibration of the whole machine, the shockproof spring is arranged on the foot rest for screening, but the vibration of the whole machine influences the service life of the machine, even the structure of the supporting bottom surface can be damaged, a small amount of machines adopt the mode of a vibrating screen, but in the vibrating process, the left-right movement amplitude is limited, so that the screening effect is not obvious, the flour grain size is small, the vibration frequency is small, the blocking of a screening net can be caused frequently, the working efficiency is reduced, and the whole processing process is influenced.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides the efficient screening device for flour processing, which has the advantages of good vibration screening effect, no damage to the bottom surface structure and the like, and solves the problem that the flour screening device in the prior art is easy to block.

(II) technical scheme

In order to achieve the purposes of good vibration screening effect, no damage to the bottom surface structure and the like, the invention provides the following technical scheme: the utility model provides a high-efficient sieving mechanism that flour processing used, which comprises a frame, the upper end fixed mounting of frame has first bracing piece, the lower extreme fixed mounting of frame has sliding guide, it is connected with the gear to rotate on the sliding guide, sliding guide goes up slidable mounting has vibrator, the spout has been seted up on the wall body about vibrator, vibrator's inside has the fly leaf through slider sliding connection, the inside fixed mounting of fly leaf has the profile of tooth track, the upper end fixed mounting of fly leaf has the connecting rod, the top fixed mounting of connecting rod has the screening storehouse, the bottom fixed mounting in screening storehouse has the screening net, on the frame and fixed mounting have the collection storehouse between first bracing piece and sliding guide, there is the backup pad through second bracing piece fixed mounting on the preceding terminal surface at collection storehouse top, the equal fixed mounting in both ends has first spring about the backup pad top, the front end fixed mounting at screening.

Preferably, the connection relation between the gear and the tooth-shaped track is in meshed connection, the gear rotates on the sliding guide rod to drive the tooth-shaped guide rail in meshed connection with the gear to move, so that the movable plate can be directly driven to move, the movable plate drives the frame body of the vibration device to move on a horizontal position, the movable plate can move in a horizontal process, the sliding block and the sliding groove are matched in the vertical direction, the movable plate can also vertically move in the vibration device, the connecting rod is driven, and a vibration effect is achieved.

Preferably, the connection relationship between the sliding block and the sliding groove is sliding connection, and the sliding block can slide in the sliding groove under the action of the gear, so that the vertical movement is realized.

Preferably, both ends all are through second spring and frame fixed connection about the screening storehouse, and the second spring of controlling both ends can play the effect of fixed screening storehouse on the one hand, and on the other hand when the screening storehouse takes place to remove about, can make whole machine not receive the influence of screening storehouse motion and rock.

Preferably, the front end fixedly connected with motor of frame, the motor has the gear through axis of rotation swing joint, and the motor passes through the axis of rotation and drives the gear rotation, provides power for the device.

Preferably, the backup pad is through first spring and screening storehouse fixed connection, and first spring plays the effect in fixed screening storehouse in vertical direction, also provides absorbing effect when the screening storehouse reciprocates simultaneously.

(III) advantageous effects

Compared with the prior art, the invention provides an efficient screening device for flour processing, which has the following beneficial effects:

1. this high-efficient sieving mechanism of flour processing usefulness rotates on the sliding guide through the gear, drives the profile of tooth guide rail motion rather than the meshing is connected to can directly drive the fly leaf motion, the fly leaf drives vibrator's framework motion on horizontal position, except that the horizontal in-process can move, the cooperation of slider and spout is used on vertical direction, the fly leaf also can take place vertical removal in vibrator, thereby drive the connecting rod, reached and fully rocked the screening storehouse, make the flour fast effect by the screening.

2. This high-efficient sieving mechanism of flour processing usefulness, through vibrator's drive screening storehouse motion, vibrator can move on sliding guide, and the screening storehouse does not collide with the machine through first spring and second spring action down, and the rocking in screening storehouse simultaneously can not influence the machine yet to reached in the screening process, can not influence the effect of bottom surface structure because of vibrations.

Drawings

FIG. 1 is a schematic front view of the structure of the present invention;

FIG. 2 is a front view of the structural vibration device of the present invention;

fig. 3 is a right side view of the inventive structure.

In the figure: the device comprises a frame 1, a first supporting rod 2, a sliding guide rod 3, a gear 4, a vibration device 5, a sliding chute 6, a sliding block 7, a movable plate 8, a toothed rail 9, a connecting rod 10, a screening bin 11, a screening net 12, a collecting bin 13, a second supporting rod 14, a supporting plate 15, a first spring 16, a feeding port 17, a second spring 18 and a rotating shaft 19.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, a high-efficiency screening device for flour processing comprises a frame 1, a first support rod 2 is fixedly installed at the upper end of the frame 1, a sliding guide rod 3 is fixedly installed at the lower end of the frame 1, a gear 4 is rotatably connected to the sliding guide rod 3, a vibration device 5 is slidably installed on the sliding guide rod 3, sliding grooves 6 are formed in the left wall body and the right wall body of the vibration device 5, a movable plate 8 is slidably connected to the inside of the vibration device 5 through a sliding block 7, the sliding block 7 is slidably connected to the sliding grooves 6, the sliding block 7 can slide in the sliding grooves 6 under the action of the gear 4, so that vertical movement is realized, a tooth-shaped rail 9 is fixedly installed inside the movable plate 8, the gear 4 is in meshing connection with the tooth-shaped rail 9, and the gear 4 rotates on the sliding guide rod 3 through the gear 4 to drive the tooth-shaped rail 9 in, thereby can directly drive the movable plate 8 to move, the movable plate 8 can drive the frame body of the vibration device 5 to move on the horizontal position, except the horizontal process, the movable plate can move, the sliding block 7 and the sliding groove 6 are matched for use in the vertical direction, the movable plate 8 can also vertically move in the vibration device 5, thereby driving the connecting rod 10, and achieving the vibration effect, the upper end of the movable plate 8 is fixedly provided with the connecting rod 10, the top end of the connecting rod 10 is fixedly provided with the screening bin 11, the left and right ends of the screening bin 11 are fixedly connected with the frame 1 through the second spring 18, on one hand, the second springs 18 at the left and right ends can play the role of fixing the screening bin 11, on the other hand, when the screening bin 11 moves left and right, the whole machine can rock without being influenced by the movement of the screening bin 11, the bottom end of the screening bin 11 is fixedly provided with, the motor has gear 4 through 19 swing joint of axis of rotation, the motor drives gear 4 through axis of rotation 19 and rotates, for the device provides power, on frame 1 and fixed mounting have collection storehouse 13 between first bracing piece 2 and sliding guide 3, there is backup pad 15 through 14 fixed mounting of second bracing piece on the preceding terminal surface at collection storehouse 13 top, backup pad 15 is through

first spring

16 and 11 fixed connection in screening storehouse, first spring 16 plays the effect of fixed screening storehouse 11 in vertical direction, also provide absorbing effect when screening storehouse 11 reciprocates simultaneously, the equal fixed mounting in both ends has first spring 16 about backup pad 15 top, the front end fixed mounting at screening storehouse 11 top has pan feeding mouth 17.

The working principle is as follows: when the flour screening machine is used by a user, firstly, the motor is started, flour to be screened is put into the screening bin 11 through the material inlet 17, the motor drives the gear 4 to rotate, the gear 4 rotates on the sliding guide rod 3 to drive the tooth-shaped guide rail 9 which is in meshed connection with the sliding guide rod to move, thereby directly driving the movable plate 8 to move, the movable plate 8 drives the frame body of the vibration device 5 to move in a horizontal position, and besides the movement in the horizontal process, the sliding blocks 7 and the sliding grooves 6 are matched in the vertical direction, the movable plate 8 can also vertically move in the vibration device 5, thereby driving the connecting rod 10, the connecting rod 10 can move up and down and left and right, the upper end of the connecting rod 10 is connected with the screening bin 11, thereby driving the screening bin 11 to move synchronously, by cooperating with the action of the first spring 16 and the second spring 18, flour can be sifted without affecting the machine frame 1.

To sum up, this high-efficient sieving mechanism of flour processing usefulness rotates on sliding guide 3 through gear 4, drives the profile of tooth guide rail 9 motion rather than the meshing is connected to can directly drive the motion of fly leaf 8, fly leaf 8 drives the framework motion of vibrator 5 on horizontal position, except that horizontal in-process can move, slider 7 and spout 6's cooperation is used on vertical direction, fly leaf 8 also can take place vertical removal in vibrator 5, thereby drive connecting rod 10, reached and fully rocked screening storehouse 11, make the effect that flour was filtered fast.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a high-efficient sieving mechanism of flour processing usefulness, includes frame (1), its characterized in that: the upper end fixed mounting of frame (1) has first bracing piece (2), the lower extreme fixed mounting of frame (1) has sliding guide (3), it is connected with gear (4) to rotate on sliding guide (3), slidable mounting has vibrator (5) on sliding guide (3), spout (6) have all been seted up on the wall body about vibrator (5), slidable connection has fly leaf (8) through slider (7) in vibrator (5) inside, the inside fixed mounting of fly leaf (8) has profile of tooth track (9), the upper end fixed mounting of fly leaf (8) has connecting rod (10), the top fixed mounting of connecting rod (10) has screening storehouse (11), the bottom fixed mounting of screening storehouse (11) has screening net (12), fixed mounting has collection storehouse (13) on frame (1) and between first bracing piece (2) and sliding guide (3), collect on the preceding terminal surface at storehouse (13) top through second bracing piece (14) fixed mounting have backup pad (15), the equal fixed mounting in both ends has first spring (16) about backup pad (15) top, and the front end fixed mounting at screening storehouse (11) top has pan feeding mouth (17).

2. The efficient screening device for flour processing according to claim 1, wherein: the connection relationship between the gear (4) and the tooth-shaped track (9) is meshing connection.

3. The efficient screening device for flour processing according to claim 1, wherein: the connection relation between the sliding block (7) and the sliding groove (6) is sliding connection.

4. The efficient screening device for flour processing according to claim 1, wherein: both ends all pass through second spring (18) and frame (1) fixed connection about screening storehouse (11).

5. The efficient screening device for flour processing according to claim 1, wherein: the front end of the frame (1) is fixedly connected with a motor, and the motor is movably connected with a gear (4) through a rotating shaft (19).

6. The efficient screening device for flour processing according to claim 1, wherein: the supporting plate (15) is fixedly connected with the screening bin (11) through a first spring (16).