CN218691364U

CN218691364U - Cleaning sieve equipment of adjustable amplitude

Info

Publication number: CN218691364U
Application number: CN202222658563.2U
Authority: CN
Inventors: 黄国庆; 周素侠; 周建佳; 王灿
Original assignee: Xuzhou Huanghuai Grain And Oil Industry And Trade Co ltd
Current assignee: Xuzhou Huanghuai Grain And Oil Industry And Trade Co ltd
Priority date: 2022-10-10
Filing date: 2022-10-10
Publication date: 2023-03-24
Anticipated expiration: 2032-10-10

Abstract

The utility model belongs to the technical field of shale shaker equipment, especially, be an adjustable amplitude's clearance sieve equipment, including a sieve section of thick bamboo, the surface of a sieve section of thick bamboo is connected with the fixed plate through the pivot, the bottom fixedly connected with loading board of fixed plate, a mounting panel of top fixedly connected with of loading board. The utility model discloses a servo motor, the threaded rod, the seat is removed to the concave type, the connecting rod, cooperation between sliding sleeve and the concave type gag lever post is used, be for the convenience of the sieve section of thick bamboo to the movable design between two fixed plates, can be to the speed of product granule input speed, adjust the inclination of a sieve section of thick bamboo, can prolong the time of screen cloth to the granule screening like this, and help improving the homogeneity of product granule screening, make a sieve section of thick bamboo can not lead to the screening speed too slow because inclination undersize, also can not lead to the material not yet to be screened just from exporting discharging because inclination is too big, the precision of material screening has also been improved when having improved work efficiency.

Description

Cleaning sieve equipment of adjustable amplitude

Technical Field

The utility model relates to a shale shaker equipment technical field specifically is a clearance sieve equipment of adjustable amplitude.

Background

Grain and oil crops, in its deep-processing process, screening and clearance are important processes, and it is directly related to whether the quality of final product can reach the quality standard that the country stipulated, consequently need use the shale shaker equipment, and the shale shaker equipment is the screening machine that can replace manual, can separate the particulate matter of equidimension not, and it utilizes vibrating motor to drive an inclined screen cloth and vibrates thereby divides the sieve operation to the material.

The inclination degree of the existing vibrating screen equipment is basically fixed, so that the falling speed of materials on a screen is unchanged during vibration, when the feeding speed is too high, the materials fall out from an outlet without being screened, the screening precision is reduced, and when the feeding speed is too low, the screening speed is too low, the working efficiency is reduced, so that the inclination degree of the screen is necessary to adjust;

we have therefore proposed an adjustable amplitude scarfing screen apparatus to address the above problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a clearance sieve equipment of adjustable amplitude has solved the problem that proposes in the above-mentioned background art.

(II) technical scheme

The utility model discloses a realize above-mentioned purpose and specifically adopt following technical scheme:

the utility model provides an adjustable amplitude's clearance sieve equipment, includes a sieve section of thick bamboo, the surface of a sieve section of thick bamboo is connected with the fixed plate through the pivot, the bottom fixedly connected with loading board of fixed plate, mounting panel of top fixedly connected with of loading board, one side fixed mounting of mounting panel has servo motor, servo motor's output fixedly connected with threaded rod, the other end of threaded rod is connected with the mounting panel No. two through the bearing, the bottom of mounting panel No. two and the top fixed connection of loading board, the surperficial threaded connection of threaded rod has concave type to remove the seat, be connected with the connecting rod through the pivot between the inner wall of concave type removal seat, the other end of connecting rod is connected with the sliding sleeve through the pivot, the inside sliding connection of sliding sleeve has concave type gag lever post, the fixed surface connection of a sieve section of thick bamboo is all at the both ends of concave type gag lever post, vibrating motor is installed at the bottom center of loading board, the bottom of loading board is equipped with the buffering subassembly of four symmetries.

Further, the buffering assembly comprises a telescopic rod, the top end of the telescopic rod is fixedly connected with the bottom of the bearing plate, and a supporting spring is connected between the surface of the telescopic rod and the bottom of the bearing plate.

Furthermore, the bottom end of the telescopic rod is fixedly connected with a friction pad, and the friction pad is made of rubber.

Furthermore, a guide rod is fixedly connected between the first mounting plate and the second mounting plate, a guide block is connected to the surface of the guide rod in a sliding manner, and the top of the guide block is fixedly connected with the bottom of the concave movable seat.

Furthermore, the upper surface of a sieve section of thick bamboo is equipped with the inlet pipe of intercommunication, fixedly connected with screen cloth between the inner wall of a sieve section of thick bamboo, the both ends of screen cloth are corresponding to the both ends position department of a sieve section of thick bamboo.

Furtherly, the one end from the top down of a sieve section of thick bamboo is equipped with the first row of material pipe and the second row of material pipe of intercommunication in proper order, a row of material pipe and second row of material pipe all are located the inside one end of a sieve section of thick bamboo, correspond between the upper and lower surface of screen cloth.

(III) advantageous effects

Compared with the prior art, the utility model provides a clearance sieve equipment of adjustable amplitude possesses following beneficial effect:

the utility model discloses, through servo motor, the threaded rod, the seat is removed to the concave type, the connecting rod, cooperation between sliding sleeve and the concave type gag lever post is used, be for the convenience of the sieve section of thick bamboo to the movable design between two fixed plates, can be to the speed of product granule input speed, adjust the inclination of a sieve section of thick bamboo, can prolong the time of screen cloth to the granule screening like this, and help improving the homogeneity of product granule screening, make a sieve section of thick bamboo can not lead to the screening speed too slow because inclination undersize, also can not lead to the material not yet to be screened just from exporting discharging because inclination is too big, the precision of material screening has also been improved when having improved work efficiency.

Drawings

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

FIG. 2 is a schematic view of the connection structure of the bearing plate and the buffering assembly of the present invention;

fig. 3 is a sectional view of the screen cylinder of the present invention.

In the figure: 1. a screen cylinder; 2. a fixing plate; 3. a carrier plate; 4. a first mounting plate; 5. a servo motor; 6. a threaded rod; 7. a second mounting plate; 8. a concave movable seat; 9. a connecting rod; 10. a sliding sleeve; 11. a concave limiting rod; 12. a vibration motor; 13. a buffer assembly; 1301. a telescopic rod; 1302. a support spring; 1303. a friction pad; 14. a guide bar; 15. a guide block; 16. a feed pipe; 17. screening a screen; 18. a first discharge pipe; 19. and a second discharge pipe.

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.

Examples

As shown in FIGS. 1-3, an embodiment of the present invention provides an amplitude-adjustable cleaning sieve apparatus, which comprises a sieve cylinder 1, a fixed plate 2 connected to the surface of the sieve cylinder 1 via a rotation shaft, a loading plate 3 fixedly connected to the bottom of the fixed plate 2, a first mounting plate 4 fixedly connected to the top of the loading plate 3, a servo motor 5 fixedly mounted on one side of the first mounting plate 4, a threaded rod 6 fixedly connected to the output end of the servo motor 5, a second mounting plate 7 connected to the other end of the threaded rod 6 via a bearing, a second mounting plate 7 fixedly connected to the bottom of the second mounting plate 7 and the top of the loading plate 3, a concave movable seat 8 threadedly connected to the surface of the threaded rod 6, a connecting rod 9 connected to the inner wall of the concave movable seat 8 via a rotation shaft, a sliding sleeve 10 connected to the other end of the connecting rod 9 via a rotation shaft, and a concave limiting rod 11 slidably connected to the inside of the sliding sleeve 10, the two ends of the concave limiting rod 11 are fixedly connected with the surface of the screen cylinder 1, the bottom center of the bearing plate 3 is provided with a vibrating motor 12, the bottom of the bearing plate 3 is provided with four symmetrical buffer assemblies 13, when product particles are screened, a product firstly enters the screen 17 designed in the screen cylinder 1 through a feed pipe 16, then the vibrating motor 12 is started to drive the screen cylinder 1 on the bearing plate 3 to vibrate, meanwhile, in order to ensure that the effect of the screen 17 in the screen cylinder 1 on the particle vibration screening is more uniform and ideal, the inclination angle of the screen cylinder 1 can be effectively adjusted, thus being beneficial to prolonging the time of the screen 17 on the particle vibration and improving the uniformity of the product particle screening, when the angle of the screen cylinder 1 is adjusted, only the servo motor 5 is needed to drive the threaded rod 6 to rotate, so that the concave movable seat 8 can be horizontally adjusted left and right along the surface of the threaded rod 6, and connecting rod 9 can drive a sieve section of thick bamboo 1 to rotate between two fixed plates 2 through the pivot along with the concave type removal of seat 8 down to make this sieve section of thick bamboo 1 be convenient for according to the speed of product granule feed rate, carry out angle modulation, improve the effect of product vibrations screening.

As shown in fig. 1 and 3, in some embodiments, the buffer assembly 13 includes a telescopic rod 1301, a top end of the telescopic rod 1301 is fixedly connected to a bottom of the bearing plate 3, a supporting spring 1302 is connected between a surface of the telescopic rod 1301 and the bottom of the bearing plate 3, and the telescopic rod 1301 is used in cooperation with the supporting spring 1302 to vibrate the screen drum 1 in cooperation with the vibration motor 12 under the limit buffer, which is helpful for improving the vibratory screening of product particles.

As shown in fig. 2, in some embodiments, a friction pad 1303 is fixedly connected to a bottom end of the telescopic rod 1301, and the friction pad 1303 is made of rubber, and the rubber friction pad 1303 is used to further improve the stability of the screen cylinder 1 in the vibratory screening of the product.

As shown in fig. 1, in some embodiments, a guide rod 14 is fixedly connected between the first mounting plate 4 and the second mounting plate 7, a guide block 15 is slidably connected to the surface of the guide rod 14, the top of the guide block 15 is fixedly connected with the bottom of the concave movable seat 8, the concave movable seat 8 is limited by the guide block 15 and the guide rod 14, so that the concave movable seat 8 can stably drive the connecting rod 9 to perform effective adjustment on the condition that the sieve cylinder 1 can perform material screening and blanking according to products under the rotation of the threaded rod 6, and the product screening quality is improved

In some embodiments, as shown in fig. 3, the upper surface of the screen cylinder 1 is provided with a feeding pipe 16 communicated with the upper surface, a screen 17 is fixedly connected between the inner walls of the screen cylinder 1, and two ends of the screen 17 correspond to two end positions of the screen cylinder 1, and the feeding pipe 16 is designed to facilitate product particles to enter the inside of the screen cylinder 1 and to be screened by the screen 17.

As shown in fig. 3, in some embodiments, one end of the screen drum 1 is sequentially provided with a first discharging pipe 18 and a second discharging pipe 19 which are communicated with each other from top to bottom, the first discharging pipe 18 and the second discharging pipe 19 are both located at one end inside the screen drum 1 and correspond to one end of the screen 17 between the upper surface and the lower surface, and the first discharging pipe 18 and the second discharging pipe 19 are both corresponding to one end of the screen drum 1 and are distributed between the upper surface and the lower surface of the screen 17, so that qualified particles or unqualified particles can be filtered by matching with the screen 17, and separate discharging can be performed.

Finally, it should be noted that: 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 described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a clearance sieve equipment of adjustable amplitude, includes a sieve section of thick bamboo (1), its characterized in that: the surface of a sieve section of thick bamboo (1) is connected with fixed plate (2) through the pivot, bottom fixedly connected with loading board (3) of fixed plate (2), mounting panel (4) of top fixedly connected with of loading board (3), one side fixed mounting of mounting panel (4) has servo motor (5), the output fixedly connected with threaded rod (6) of servo motor (5), the other end of threaded rod (6) is connected with mounting panel (7) No. two through the bearing, the bottom of mounting panel (7) and the top fixed connection of loading board (3), the surface threaded connection of threaded rod (6) has concave type removal seat (8), be connected with connecting rod (9) through the pivot between the inner wall of concave type removal seat (8), the other end of connecting rod (9) is connected with sliding sleeve (10) through the pivot, the inside sliding connection of sliding sleeve (10) has concave type gag lever (11), the fixed surface connection of a sieve section of thick bamboo (1) is all at both ends of concave type gag lever (11), vibrating motor (12) is installed at the bottom center of loading board (3), the bottom of loading board (3) is equipped with the buffering subassembly (13) of four symmetries.

2. An adjustable amplitude scaleable clearance screen apparatus as set forth in claim 1 wherein: the buffer assembly (13) comprises a telescopic rod (1301), the top end of the telescopic rod (1301) is fixedly connected with the bottom of the bearing plate (3), and a supporting spring (1302) is connected between the surface of the telescopic rod (1301) and the bottom of the bearing plate (3).

3. An adjustable amplitude scalping screen apparatus as claimed in claim 2 wherein: the bottom end of the telescopic rod (1301) is fixedly connected with a friction pad (1303), and the friction pad (1303) is made of rubber.

4. An adjustable amplitude scaleable clearance screen apparatus as set forth in claim 1 wherein: fixedly connected with guide bar (14) between a mounting panel (4) and No. two mounting panels (7), the surperficial sliding connection of guide bar (14) has guide block (15), the bottom fixed connection of the top and the concave type removal seat (8) of guide block (15).

5. An adjustable amplitude scaleable clearance screen apparatus as set forth in claim 1 wherein: the upper surface of a sieve section of thick bamboo (1) is equipped with inlet pipe (16) of intercommunication, fixedly connected with screen cloth (17) between the inner wall of a sieve section of thick bamboo (1), the both ends position department of the both ends corresponding to a sieve section of thick bamboo (1) of screen cloth (17).

6. An adjustable amplitude scaleable clearance screen apparatus as set forth in claim 1 wherein: one end from the top down of a sieve section of thick bamboo (1) is equipped with a row of intercommunication material pipe (18) and No. two row material pipes (19) in proper order, a row material pipe (18) and No. two row material pipe (19) all are located the inside one end of a sieve section of thick bamboo (1), correspond between the upper and lower surface of screen cloth (17).