CN210753716U

CN210753716U - High-viscosity extra-water feed powder cleaning sieve

Info

Publication number: CN210753716U
Application number: CN201921628204.4U
Authority: CN
Inventors: 刘龙成; 易翠平; 李向红
Original assignee: Jiangsu Ruimu Biological Technology Co ltd
Current assignee: Jiangsu Ruimu Biological Technology Co ltd
Priority date: 2019-09-27
Filing date: 2019-09-27
Publication date: 2020-06-16
Anticipated expiration: 2029-09-27

Abstract

The utility model discloses a high viscosity special water fodder powder clearance sieve, including sieve powder case, fix at the drive arrangement of sieve powder incasement wall and the reel of fixed connection at the drive arrangement drive end, sieve powder case is equipped with the movable roll above the reel, the movable roll is hollow structure, the both ends of movable roll are coaxial fixedly connected with the roller, the one end that the roller was kept away from the movable roll of roller rotates with sieve powder incasement wall to be connected, be equipped with actuating mechanism between roller and the reel, the equidistance is equipped with a plurality of clearance mechanisms on the movable roll; the clearance mechanism includes a plurality of vibrating parts and brush spare, and vibrating part and brush spare crisscross setting, the vibrating part runs through the slide bar that the roller set up including sliding, the active ball of the one end fixedly connected with of slide bar in the roller moves, the driven ball of the one end fixedly connected with of slide bar outside the roller moves. The utility model discloses vibrate, clear up the reel, also avoid causing the jam to the sieve mesh on the reel when improving special water fodder powder screening efficiency.

Description

High-viscosity extra-water feed powder cleaning sieve

Technical Field

The utility model relates to a special water fodder powder production technical field especially relates to a high viscosity special water fodder powder clearance sieve.

Background

In the process of producing the extra-water feed powder, screening is an important process for ensuring the quality. In the prior art, the special water feed powder is screened by using the screen mesh which moves in a reciprocating manner in the powder screening box, but the special water feed base powder is fine in fineness, different in water content and large in viscosity, so that blockage can be easily caused, and normal screening is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem of providing in the background art, and a high viscosity extra water fodder powder clearance sieve that provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a high-viscosity extra-high-water feed powder cleaning sieve comprises a powder sieving box, driving equipment fixed on the inner wall of the powder sieving box and a sieve frame fixedly connected to the driving end of the driving equipment, wherein a movable roller is arranged above the sieve frame of the powder sieving box, the movable roller is of a hollow structure, two ends of the movable roller are coaxially and fixedly connected with a roller shaft, one end, away from the movable roller, of the roller shaft is rotatably connected with the inner wall of the powder sieving box, a driving mechanism is arranged between the roller shaft and the sieve frame, and a plurality of cleaning mechanisms are arranged on the movable roller at equal intervals; the cleaning mechanism comprises a plurality of vibrating parts and a brush part, the vibrating parts and the brush part are arranged in a staggered mode, each vibrating part comprises a sliding rod which penetrates through the corresponding moving roller in a sliding mode, one end, inside the corresponding moving roller, of each sliding rod is fixedly connected with a driving ball, one end, outside the corresponding moving roller, of each sliding rod is fixedly connected with a driven ball, the corresponding sliding rod is movably sleeved with a spring, and two ends of the spring are fixedly connected with the corresponding sliding rod and the inner wall of the corresponding moving roller respectively; the brush piece is a brush rod fixedly connected to the outer wall of the moving roller; the inner wall fixed mounting of movable roller has the motor, the output fixedly connected with drive shaft of motor, the one end that the motor was kept away from to the drive shaft is rotated with the inner wall of movable roller and is connected, the outer wall of drive shaft just has cup jointed the rolling disc on clearance mechanism's corresponding position, the arc wall has evenly been seted up to the periphery wall of rolling disc.

Preferably, the driving mechanism comprises a rolling groove formed in the corresponding position of the roll shaft, a friction wheel is coaxially and fixedly sleeved on the outer wall of the roll shaft, and the friction wheel is in rolling connection with the rolling groove.

Preferably, the brush rod comprises a rod body fixedly connected to the outer wall of the moving roller and a soft brush fixedly connected to the rod body.

Preferably, the outer wall of the sliding rod is movably sleeved with a corrugated pipe, and two ends of the corrugated pipe are respectively and fixedly connected with the outer wall of the sliding rod and the outer wall of the moving roller in a sealing manner.

Preferably, the longest distance between the drive shaft and the brush bar is greater than the vertical distance between the drive shaft and the screen frame.

Preferably, the driving device is one of an electric push rod, a hydraulic rod and the like.

Compared with the prior art, this high viscosity extra large water fodder powder clearance sieve's advantage lies in:

when the special water feed powder is screened, the driving device continuously drives the screen frame to do reciprocating linear motion within a certain stroke, meanwhile, the motor is started, on one hand, the motor drives the driving shaft to synchronously rotate with the rotating disc fixedly connected with the driving shaft, the slide bar is always kept in a state of abutting contact with the outer peripheral surface of the rotating disc under the elastic force of the spring, when the driving ball is positioned in the arc-shaped groove, the slide bar and the driven ball contract, when the driving ball is positioned in the non-arc-shaped groove, the slide bar and the driven ball extend, so that the driven ball forms a process of hammering outwards and driving the screen frame to vibrate in one period, and on the other hand, the rolling groove continuously drives the friction wheel to rotate, thereby driving the roller shaft and the moving roller which are coaxially arranged to rotate synchronously, continuously changing the positions of the vibrating piece and the cleaning piece on the moving roller, and then vibrate, clear up the reel, also avoid causing the jam to the sieve mesh on the reel when improving special water fodder powder screening efficiency.

Drawings

FIG. 1 is a schematic structural view of a high-viscosity extra-water feed powder cleaning sieve in a top view;

fig. 2 is the utility model provides a positive structure perspective of high viscosity extra water feed powder clearance sieve roller.

In the figure: 1 screen frame, 2 driving devices, 3 moving rollers, 4 roller shafts, 5 friction wheels, 6 rolling grooves, 7 corrugated pipes, 8 springs, 9 driving shafts, 10 rotating discs, 11 brush rods, 12 driving balls, 13 sliding rods and 14 driven balls.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-2, a high-viscosity extra-water fodder powder cleaning sieve comprises a powder sieving box, a driving device 2 fixed on the inner wall of the powder sieving box and a sieve frame 1 fixedly connected to the driving end of the driving device 2, wherein the powder sieving environment of the powder sieving box is irrelevant to the problem to be solved by the technical scheme, so that the powder sieving box is not shown in the figure, a movable roller 3 is arranged above the sieve frame 1 of the powder sieving box, the movable roller 3 is of a hollow structure, two ends of the movable roller 3 are coaxially and fixedly connected with a roller shaft 4, one end of the roller shaft 4, far away from the movable roller 3, is rotatably connected with the inner wall of the powder sieving box, a driving mechanism is arranged between the roller shaft 4 and the sieve frame 1, and a plurality of cleaning mechanisms are arranged;

the cleaning mechanism comprises a plurality of vibrating parts and a brush part, the vibrating parts and the brush part are arranged in a staggered mode, each vibrating part comprises a sliding rod 13 which penetrates through the corresponding moving roller 3 in a sliding mode, one end, inside the corresponding moving roller 3, of each sliding rod 13 is fixedly connected with a driving ball 12, one end, outside the corresponding moving roller 3, of each sliding rod 13 is fixedly connected with a driven ball 14, each sliding rod 13 is movably sleeved with a spring 8, and two ends of each spring 8 are fixedly connected with the corresponding sliding rod 13 and the inner wall of the corresponding moving roller 3 respectively; the brush part is a brush rod 11 fixedly connected with the outer wall of the moving roller 3;

the inner wall fixed mounting of movable roller 3 has the motor, and the output fixedly connected with drive shaft 9 of motor, the one end that the motor was kept away from to drive shaft 9 rotate with the inner wall of movable roller 3 to be connected, and the outer wall of drive shaft 9 just has fixed the cup jointing in the corresponding position of clearance mechanism has rolling disc 10, and the arc wall has evenly been seted up to rolling disc 10's periphery wall.

Specifically, the driving mechanism comprises a rolling groove 6 arranged at a corresponding position of the roll shaft 4, a friction wheel 5 is coaxially fixedly sleeved on the outer wall of the roll shaft 4, the friction wheel 5 is in rolling connection with the rolling groove 6, and power transmission is realized by the friction wheel 5 and the rolling groove 6 which are in mutual rolling connection.

Specifically, the brush rod 11 includes the body of rod of fixed connection on the outer wall of the movable roller 3 and the soft brush of fixed connection on the body of rod, brushes out the sieve mesh to the impurity that blocks up on the reel 1.

Furthermore, the corrugated pipe 7 is movably sleeved on the outer wall of the sliding rod 13, two ends of the corrugated pipe 7 are respectively and fixedly connected with the outer wall of the sliding rod 13 and the outer wall of the moving roller 3 in a sealing manner, it needs to be explained here that a sliding hole in sliding connection with the sliding rod 13 is formed in the moving roller 3, and in the sliding process of the sliding rod 13, the corrugated pipe 7 extends or contracts to ensure the sealing environment in the moving roller 3 and prevent the extra-water fodder powder from entering the moving roller 3 through the gap between the sliding rod 13 and the sliding hole.

Further, the longest distance between the driving shaft 9 and the brush rod 11 is larger than the vertical distance between the driving shaft 9 and the screen frame 1, so that the brush rod 11 is ensured to be in contact with the screen frame 1.

Further, the driving device 2 is one of an electric push rod, a hydraulic rod and the like, and a device or a mechanism capable of reciprocating and linear driving can be selected.

It should be noted that the motor in the movable roller 3 may be connected to an external power source through a wire, a through hole may be formed in the roller shaft 4, the wire needs to pass through the through hole by using a conductive slip ring to supply power to the motor, and the conductive slip ring is specially designed for supplying power to a rotating environment, which is the prior art and is not described herein again.

In the utility model, when the special water fodder powder is screened, the driving device 2 continuously drives the sieve frame 1 to do reciprocating linear motion in a certain stroke, in the process, the motor is started simultaneously, on one hand, the motor drives the driving shaft 9 and the rotating disk 10 fixedly connected with the driving shaft to synchronously rotate, in the rotating process, the sliding rod 13 is always kept in a state of abutting contact with the outer peripheral surface of the rotating disk 10 under the elastic force of the spring 8, when the driving ball 12 is positioned in the arc-shaped groove, the sliding rod 13 and the driven ball 14 contract, when the driving ball 12 is positioned in the non-arc-shaped groove, the sliding rod 13 and the driven ball 14 extend, so that the driven ball 14 forms a process of outward hammering in one period and driving the sieve frame 1 to vibrate, on the other hand, the rolling groove 6 continuously drives the friction wheel 5 to rotate, and then the roller shaft 4 coaxially arranged with the driving ball is driven to synchronously rotate with the driving roller 3, the positions of the vibrating piece and the cleaning piece on the driving roller 3 are continuously changed, and then vibrate, clear up reel 1, also avoid causing the jam to the sieve mesh on reel 1 when improving special water fodder powder screening efficiency, later stage through artifical pick up impurity can.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The high-viscosity extra-high-water feed powder cleaning sieve comprises a powder sieving box, a driving device (2) fixed on the inner wall of the powder sieving box and a sieve frame (1) fixedly connected to the driving end of the driving device (2), and is characterized in that the powder sieving box is provided with a movable roller (3) above the sieve frame (1), the movable roller (3) is of a hollow structure, two ends of the movable roller (3) are coaxially and fixedly connected with a roller shaft (4), one end, far away from the movable roller (3), of the roller shaft (4) is rotatably connected with the inner wall of the powder sieving box, a driving mechanism is arranged between the roller shaft (4) and the sieve frame (1), and a plurality of cleaning mechanisms are equidistantly arranged on the movable roller (3);

the cleaning mechanism comprises a plurality of vibrating parts and a brush part, the vibrating parts and the brush part are arranged in a staggered mode, each vibrating part comprises a sliding rod (13) which penetrates through the corresponding moving roller (3) in a sliding mode, one end, inside the corresponding moving roller (3), of each sliding rod (13) is fixedly connected with a driving ball (12), one end, outside the corresponding moving roller (3), of each sliding rod (13) is fixedly connected with a driven ball (14), the corresponding sliding rod (13) is movably sleeved with a spring (8), and two ends of each spring (8) are fixedly connected with the corresponding sliding rod (13) and the inner wall of the corresponding moving roller (3) respectively; the brush piece is a brush rod (11) fixedly connected to the outer wall of the moving roller (3);

the inner wall fixed mounting of moving roller (3) has the motor, the output fixedly connected with drive shaft (9) of motor, the one end that the motor was kept away from in drive shaft (9) is connected with the inner wall rotation of moving roller (3), the outer wall of drive shaft (9) just fixed cover has connect rolling disc (10) on the corresponding position of clearance mechanism, the arc wall has evenly been seted up to the periphery wall of rolling disc (10).

2. The high-viscosity extra-water feed powder cleaning sieve as claimed in claim 1, wherein the driving mechanism comprises a rolling groove (6) formed in the corresponding position of the roll shaft (4), a friction wheel (5) is coaxially and fixedly sleeved on the outer wall of the roll shaft (4), and the friction wheel (5) is in rolling connection with the rolling groove (6).

3. A high viscosity extra water feed meal cleaning screen as claimed in claim 1, characterized in that said brush bar (11) comprises a bar body fixedly connected to the outer wall of the moving roller (3) and a soft brush fixedly connected to the bar body.

4. The high-viscosity extra-high water feed powder cleaning sieve as claimed in claim 1, wherein the outer wall of the slide rod (13) is movably sleeved with a corrugated pipe (7), and two ends of the corrugated pipe (7) are respectively and fixedly connected with the outer wall of the slide rod (13) and the outer wall of the movable roller (3) in a sealing manner.

5. A high viscosity extra water feed meal cleaning screen according to claim 1, characterized in that the longest distance between the drive shaft (9) to the brush bar (11) is larger than the vertical distance between the drive shaft (9) to the screen frame (1).

6. A high viscosity extra water feed meal cleaning screen as claimed in claim 1, characterized in that the driving device (2) is one of an electric push rod, a hydraulic rod and the like.