CN210098161U

CN210098161U - Roller screening machine

Info

Publication number: CN210098161U
Application number: CN201920027463.5U
Authority: CN
Inventors: 黄亦
Original assignee: Jia Li (jingzhou) Chemical Fertilizer Co Ltd
Current assignee: Jia Li (jingzhou) Chemical Fertilizer Co Ltd
Priority date: 2019-01-08
Filing date: 2019-01-08
Publication date: 2020-02-21
Anticipated expiration: 2029-01-08

Abstract

The utility model discloses a cylinder divides screen (ing) machine, including drive arrangement and rolling device, the drive arrangement left side is equipped with servo motor, the servo motor middle part is connected with the motor shaft, the motor shaft rotates and is connected with the cylinder axis, cylinder axis middle part is located inside the multislot cylinder, the multislot cylinder includes the barrel, divides frid, screening groove and revolving door, divide frid one end fixed connection cylinder axis, divide frid both sides fixed connection barrel inboard, barrel edge sliding connection has the revolving door, the revolving door is located divides frid one end. This divide screen (ing) machine can be according to the nimble adjustment screening groove quantity of material screening grade through the multislot cylinder, realizes that the clear and definite and controllable grade screening of limit, but streamlined work, and screening effect is good, and should divide screen (ing) machine small, area is little, simple structure, and the practicality is high.

Description

Roller screening machine

Technical Field

The utility model relates to a cylinder divides screen (ing) machine technical field, especially relates to a cylinder divides screen (ing) machine.

Background

The cylinder divides the sieve separator to be the equipment commonly used in compound fertilizer production, and the separation of mainly used finished product and returning charge makes the finished product evenly classified, adopts combination formula screen cloth, the maintenance and the change of being convenient for, this machine simple structure, convenient operation, the steady operation, nevertheless can not effectively be with the multi-level classification of product, and equipment is bulky, and weight is heavy, for a whole, from getting into the screening to the screening end can not intervene the operation, and the flexibility ratio is low.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is not enough to the above-mentioned of prior art, provides a cylinder divides screen (ing) machine, possesses multi-level screening, and the characteristics that the structure is nimble have solved and can not effectively be with the product multi-level hierarchical among the prior art, and equipment is bulky, the heavy problem of weight.

The utility model adopts the technical proposal that: a roller screening machine comprises a driving device and a rolling device, wherein the driving device comprises a motor mounting frame, a servo motor, a motor rotating shaft and a roller middle shaft, the rolling device is arranged on one side of the driving device and comprises a roller base, roller end plates, a multi-groove roller and a roller mounting frame, the roller base is arranged at the lower end of the rolling device, the roller mounting frame is installed at the edge of the roller base and is perpendicular to the roller base, the upper end of the roller mounting frame is rotatably connected with two ends of the roller middle shaft, the middle part of the roller middle shaft is positioned in the multi-groove roller, the roller end plates are fixedly connected with the right end of the multi-groove roller, the multi-groove roller and the roller end plates are fixedly connected to the roller middle shaft, the multi-groove roller comprises a roller body, a groove separating plate, a screening groove and a rotating door, one, divide frid both sides fixed connection barrel inboard, barrel edge sliding connection has the revolving door, the revolving door is located divides frid one end.

As a further improvement, a servo motor is arranged on the left side of the driving device, a motor rotating shaft is connected to the middle of the servo motor, a roller middle shaft is rotatably connected to the motor rotating shaft, the roller middle shaft is located in the middle of the rolling device, and a motor mounting frame is connected to the lower end of the servo motor.

Further, the roller end plate is fixedly connected to one side of the multi-groove roller through screws.

Furthermore, the multi-groove roller is a cylinder, and the groove dividing plate in the middle of the cylinder is vertical to the end face of the cylinder.

Furthermore, the number of the slotted plates is the same as that of the screening slots, and the total volume of the screening slots is unchanged.

Further, the inboard edge of barrel is equipped with two spouts, spout sliding connection revolving door, and the revolving door includes inlayer door and outer door.

Further, the slotted plate is provided with screening through holes.

Advantageous effects

Compared with the prior art, the utility model, have following advantage:

the utility model discloses a cylinder divides screen (ing) machine can be according to material screening grade nimble adjustment screening groove quantity through the multislot cylinder, and double-deck revolving door opens and shuts relatively and can open arbitrary screening groove, drops into the screening groove with the material, rotates through servo motor drive cylinder, can make tiny material pass through the through-hole of screening board and get into next screening groove, and step upon step is progressive, realizes clear and controllable grade screening of limit; after the screening is completed, any screening groove can be opened through the rotary door again, the corresponding grade materials are discharged, the continuous flow work can be realized, the screening effect is good, the size of the screening machine is small, the occupied area is small, the structure is simple, and the practicability is high.

Drawings

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

FIG. 2 is a schematic view of the structure of the multi-grooved roller of the present invention;

fig. 3 is a schematic structural view of the sieving tank of the present invention.

Wherein: 1. a rolling device; 2. a multi-slot drum; 3. a drum end plate; 4. a drum mounting frame; 5. a drum base; 6. a motor mounting bracket; 7. a servo motor; 8. a drive device; 9. a motor shaft; 10. a roller middle shaft; 11. a slotted plate; 12. a screening tank; 13. a revolving door; 14. and (4) a cylinder body.

Detailed Description

The invention will be further described with reference to specific embodiments shown in the drawings.

Referring to fig. 1-3, the utility model discloses a roller screening machine, including drive arrangement 8 and rolling device 1, drive arrangement 8 includes motor mounting bracket 6, servo motor 7, motor shaft 9 and roller axis 10, drive arrangement 8 left side is equipped with servo motor 7, through servo motor 7 drive roller rotate, can make tiny material pass through the through-hole of screening board and get into next screening groove 12, go forward one by one, realize clear and controllable grade screening in limit, servo motor 7 middle part is connected with motor shaft 9, motor shaft 9 rotates and is connected with roller axis 10, roller axis 10 is located rolling device 1 middle part, servo motor 7 lower extreme is connected with motor mounting bracket 6, drive arrangement 8 one side is equipped with rolling device 1, rolling device 1 includes roller base 5, roller end plate 3, multislot roller 2 and roller mounting bracket 4, rolling device 1 lower extreme is equipped with roller base 5, the edge of a roller base 5 is provided with a roller mounting frame 4, the roller mounting frame 4 is vertical to the roller base 5, the upper end of the roller mounting frame 4 is rotatably connected with two ends of a roller center shaft 10, the middle part of the roller center shaft 10 is positioned inside a multi-groove roller 2, the right end of the multi-groove roller 2 is fixedly connected with a roller end plate 3, the roller end plate 3 is fixedly connected with one side of the multi-groove roller 2 through screws, the multi-groove roller 2 is a cylinder, a dividing plate 11 in the middle part of the cylinder is vertical to the end surface of the cylinder, the multi-groove roller 2 and the roller end plate 3 are both fixedly connected on the roller center shaft 10, the multi-groove roller 2 comprises a roller body 14, a dividing plate 11, a screening groove 12 and a rotating door 13, one end of the dividing plate 11 is fixedly connected with the roller center shaft 10, the dividing plate 11 is provided with screening through holes, the number of the, divide 11 both sides fixed connection barrel of frid 14 inboard, the inboard edge of barrel 14 is equipped with two spouts, spout sliding connection revolving door 13, and revolving door 13 includes inlayer door and outer door, and double-deck revolving door 13 opens and shuts relatively and can open arbitrary screening groove 12, drops into the material screening groove 12, and barrel 14 edge sliding connection has revolving door 13, and revolving door 13 is located 11 one ends of frid.

The utility model discloses a cylinder divides screen (ing) machine, can be according to the nimble adjustment screening groove 12 quantity of material screening grade through multislot cylinder 2, double-deck revolving door 13 opens and shuts relatively and can open arbitrary screening groove 12, drop into screening groove 12 with the material, rotate through servo motor 7 drive drum, can make tiny material pass through the through-hole that sieves the minute board and get into next screening groove 12, go on one's shoulder or back one by one, realize clear and controllable grade screening in limit, can open arbitrary screening groove 12 through revolving door 13 once more after accomplishing the screening, will correspond grade material discharge, can streamlined work, it is effectual to sieve, and this divides screen (ing) machine small, the area is little, moreover, the steam generator is simple in structure, the practicality is high.

The above is only the preferred embodiment of the present invention, and it should be noted that for those skilled in the art, without departing from the structure of the present invention, several modifications and improvements can be made, which will not affect the utility model and the utility of the patent.

Claims

1. A roller screening machine, comprising a driving device (8) and a rolling device (1), characterized in that: the roller rolling device is characterized in that the driving device (8) comprises a motor mounting frame (6), a servo motor (7), a motor rotating shaft (9) and a roller middle shaft (10), a rolling device (1) is arranged on one side of the driving device (8), the rolling device (1) comprises a roller base (5), a roller end plate (3), a multi-groove roller (2) and a roller mounting frame (4), the roller base (5) is arranged at the lower end of the rolling device (1), the roller mounting frame (4) is arranged at the edge of the roller base (5), the roller mounting frame (4) is perpendicular to the roller base (5), the upper end of the roller mounting frame (4) is rotatably connected with two ends of the roller middle shaft (10), the middle part of the roller middle shaft (10) is positioned inside the multi-groove roller (2), the roller end plate (3) is fixedly connected to the right end of the multi-groove roller (2), and the multi-groove roller end plate (2, the multi-groove roller (2) comprises a roller body (14), a groove separating plate (11), a screening groove (12) and a rotating door (13), one end of the groove separating plate (11) is fixedly connected with a roller middle shaft (10), two sides of the groove separating plate (11) are fixedly connected with the inner side of the roller body (14), the edge of the roller body (14) is slidably connected with the rotating door (13), and the rotating door (13) is located at one end of the groove separating plate (11).

2. The rotary screen machine according to claim 1, characterized in that a servo motor (7) is arranged on the left side of the driving device (8), a motor rotating shaft (9) is connected to the middle of the servo motor (7), a rotary drum center shaft (10) is rotatably connected to the motor rotating shaft (9), the rotary drum center shaft (10) is located in the middle of the rolling device (1), and a motor mounting frame (6) is connected to the lower end of the servo motor (7).

3. The rotary screen machine according to claim 1, characterized in that the drum end plate (3) is fixedly connected to one side of the multi-groove drum (2) by means of screws.

4. The rotary screen machine according to claim 1, characterized in that the multi-groove drum (2) is a cylinder, and the groove plate (11) in the middle of the cylinder is perpendicular to the end surface of the cylinder.

5. The rotary screen machine according to claim 1, characterized in that the number of slotted plates (11) and the number of screening slots (12) are the same, the overall volume of the screening slots (12) being constant.

6. The rotary screen machine according to claim 1, characterized in that the inner side edge of the cylinder (14) is provided with two sliding grooves which are slidably connected with the rotary door (13), and the rotary door (13) comprises an inner layer door and an outer layer door.

7. The rotary screen machine according to claim 1, characterized in that the slotted plate (11) is provided with screening through holes.