CN220482250U - Polypropylene tackifying coating material vibrating screen device - Google Patents

Abstract

The utility model relates to the technical field of polypropylene tackifying coating materials, in particular to a polypropylene tackifying coating material vibrating screen device which comprises a shell frame, wherein a screen plate is fixedly arranged in the shell frame, an extension shell is fixedly arranged on one side of the shell frame, a discharging pipe is fixedly arranged at the bottom of one end of the extension shell, a first screen hole and a second screen hole are formed in the screen plate, a conveying hopper is fixedly arranged on the upper surface of the shell frame, a feeding hopper is arranged on one side of the shell frame, and the feeding hopper is positioned above the conveying hopper.

Description

Polypropylene tackifying coating material vibrating screen device

Technical Field

The utility model relates to the technical field of polypropylene tackifying coating materials, in particular to a vibrating screen device for a polypropylene tackifying coating material.

Background

The polypropylene tackifying coating material is a chemical product and is used as a raw material for coating. In the production process of the polypropylene tackifying coating material, materials are required to be selected, the particle sizes of the materials are different, and workers can select the materials with different particle sizes according to requirements. But when screening the material through the shale shaker device, the inside sieve mesh of shale shaker can appear blocking easily, influences the screening effect of shale shaker, influences the use.

Disclosure of Invention

The utility model aims to solve the defect that the inside of a sieve hole of a vibrating screen is easy to be blocked in the prior art, and provides a polypropylene tackifying coating material vibrating screen device.

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

the utility model provides a polypropylene tackifying coating material shale shaker device, includes the shell frame, the inside fixed mounting of shell frame has the sieve, shell frame one side fixed mounting has the extension shell, extension shell one end bottom fixed mounting has the discharging pipe, first sieve mesh and second sieve mesh have been seted up to the inside sieve, surface mounting has the delivery hopper on the shell frame, shell frame one side is equipped with the feeder hopper, the feeder hopper is located delivery hopper top, the inside clearance mechanism that still fixedly mounted has of shell frame.

Preferably, the diameter of the first sieve holes is smaller than that of the second sieve holes, and the first sieve holes are positioned on one side far away from the extension shell.

Preferably, an elastic piece is fixedly arranged at the bottom of the shell frame, and a fixing seat is fixedly arranged at the lower end of the elastic piece.

Preferably, the cleaning mechanism comprises a screw rod, a movable sleeve block, a power piece and a cleaning brush, wherein the screw rod is rotatably arranged in the shell frame, the movable sleeve block is in threaded sleeve with the outer side of the screw rod, the power piece is fixedly arranged below the movable sleeve block, and the cleaning brush is fixedly connected with the power conveying lower end of the power piece.

Preferably, the screw rod is arranged in parallel with the length direction of the shell frame, the length direction of the power piece is perpendicular to the screw rod, and a plurality of cleaning brushes are arranged and uniformly distributed along the length direction of the power piece.

The utility model provides a polypropylene tackifying coating material vibrating screen device, which has the beneficial effects that: this polypropylene tackifying coating material shale shaker device is in the course of the work, shake through driving the shell frame, the shell frame can be by a small margin displacement vibrations under the elastic support of elastic component, the shell frame shakes and can drive the sieve vibrations, the sieve shakes and can drive its material on the surface and shake, the material can be better at the process of being screened of jolting, can screen out the material of different particle diameters through first sieve mesh and second sieve mesh, after the screening is accomplished, can drive the cleaning brush through driving the lead screw rotation and rotate, the cleaning brush is removed and can also rotate simultaneously, can be fine clear up inside the sieve mesh, can prevent that the inside material of remaining of sieve mesh from causing the jam, the cleaning effect is good.

Drawings

FIG. 1 is a schematic diagram of a vibrating screen device for a polypropylene tackifying coating material;

fig. 2 is a schematic top view of a vibrating screen device with a polypropylene tackifying coating according to the present utility model;

fig. 3 is a schematic top view of a housing frame in a vibration sieve device for polypropylene tackifying coating according to the present utility model;

FIG. 4 is a schematic cross-sectional view of a housing in a vibration screen apparatus for polypropylene adhesion promoting coating material according to the present utility model;

FIG. 5 is an enlarged schematic view of the structure shown at A in FIG. 4;

fig. 6 is a schematic view showing the bottom view structure of a power part and a cleaning brush in the vibration sieve device for the polypropylene tackifying coating material.

In the figure: the device comprises a shell frame 1, an elastic piece 2, a fixed seat 3, an extension shell 4, a discharging pipe 5, a conveying hopper 6, a cleaning mechanism 7, a screw rod 71, a movable sleeve block 72, a power piece 73, a cleaning brush 74, a first sieve mesh 8, a second sieve mesh 9, a feed hopper 10 and a sieve plate 11.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Example 1

Referring to fig. 1-6, a vibration sieve device for a polypropylene tackifying coating material comprises a shell frame 1, wherein a sieve plate 11 is fixedly arranged in the shell frame 1, the sieve plate 11 is used for sieving materials, an extension shell 4 is fixedly arranged on one side of the shell frame 1, as shown in fig. 2-3, the extension shell 4 is triangular in shape, a discharging pipe 5 is fixedly arranged at the bottom of one end of the extension shell 4, when the materials are moved into the extension shell 4 after being sieved through the sieve plate 11, the materials gradually converge towards the narrow side of the extension shell 4, and finally are gradually sent out through the discharging pipe 5.

The fixed surface installs conveyer hopper 6 on the shell frame 1, and shell frame 1 one side is equipped with feeder hopper 10, and feeder hopper 10 is located conveyer hopper 6 top, and feeder hopper 10 is used for providing the material, and the material of providing can drop on the sieve 11 surface through discharging pipe 5, and the inside clearance mechanism 7 that still fixedly installs of shell frame 1 can clear up the sieve mesh of sieve 11 inside through clearance mechanism 7.

The inside first sieve mesh 8 and the second sieve mesh 9 of having seted up of sieve 11, the aperture of first sieve mesh 8 is less than the aperture of second sieve mesh 9, as shown in fig. 3, first sieve mesh 9 is located the one side of keeping away from extension shell 4, the material that drops on the sieve 11 surface can be at first screened by first sieve mesh 8, because the aperture of first sieve mesh 8 is less, can screen the inside granule's of material, then the material can screen through second sieve mesh 9, because the aperture of second sieve mesh 9 is great, can screen the inside big granule's of material, the bigger material of granule can be sent out through discharging pipe 5 at last, can divide into three types with the material according to the particle diameter of material like this.

The bottom of the shell frame 1 is fixedly provided with an elastic piece 2, the lower end of the elastic piece 2 is fixedly provided with a fixed seat 3, and the elastic piece 2 can enable the shell frame 1 and the fixed seat 3 to have elastic buffering effect. The frame 1 bottom is provided with the motor, can drive the whole vibrations of frame 1 through the motor, and frame 1 shakes and can drive the vibrations of sieve 11 to can drive the material on sieve 11 surface and shake, can make the material by abundant belladobe, let the material can be by fine screening, avoid the material to pile up together be difficult to the screening, lead to the screening effect of material not good. When driving the vibrations of shell 1 through the motor, on the one hand need support the whole of shell 1, on the other hand need the displacement that shell 1 can take place little range when vibrations, consequently the elastic component 2 that sets up between shell 1 and fixing base 3 can satisfy the demand that shell 1 can be vibrated and need little range displacement to can also support fixing base 3 through elastic component 2.

The cleaning mechanism 7 comprises a screw rod 71, a movable sleeve block 72, a power piece 73 and a cleaning brush 74, wherein the screw rod 71 is rotationally arranged inside the shell frame 1, the screw rod 71 is parallel to the length direction of the shell frame 1, one end of the screw rod 71 is fixedly connected with an external power device, the screw rod 71 can be driven to rotate through the external power device, the movable sleeve block 72 is sleeved outside the screw rod 71 in a threaded manner, the screw rod 71 can be rotated to drive the movable sleeve block 72 to move, the power piece 73 is fixedly arranged below the movable sleeve block 72, the length direction of the power piece 73 is perpendicular to the screw rod 71, the movable sleeve block 72 can drive the power piece 73 to move, the cleaning brush 74 is fixedly connected with the power conveying lower end of the power piece 73, the power piece 73 can drive the cleaning brush 74 to move, a plurality of cleaning brushes 74 are uniformly distributed along the length direction of the power piece 73, the inside of the power piece 73 is provided with a motor and a gear structure, the motor can drive a plurality of groups of gears to rotate, the number of rotating gears is the same as the number of the cleaning brushes 74 through the gear mechanism, each cleaning brush 74 can be driven to rotate, the cleaning brush 74 can be driven to rotate, and the cleaning brush 74 can be driven to move to better cleaning effect by driving the rotating cleaning brush 74 to move.

Compared with the cleaning brush which is only driven to move and is fixedly arranged, the cleaning brush has the advantages that the cleaning brush which is fixedly arranged can only move, and the cleaning effect is poor for the cleaning brush which can rotate, because the cleaning brush can rotate to clean the inside of the sieve pores in the moving process, the cleaning brush can clean the sieve pores from different angles, and the cleaning brush which is fixedly arranged can only clean the sieve pores in two opposite directions which are moved, so that the cleaning brush has limitations. In addition, the cleaning brush which is fixedly arranged can only move in two opposite directions, namely, can reciprocate along the length direction of the screw rod 71, the cleaning brush can be more easily deformed after long-term movement, and the cleaning brush 74 which is rotatably arranged can reciprocate along the length direction of the screw rod 71, but the cleaning brush 74 can continuously rotate in the moving process, the angles of bristles inside the cleaning brush 74 are continuously changed, and the deformation of the bristles of the cleaning brush 74 can be avoided.

Working principle: this polypropylene tackifying coating material shale shaker device provides the material in the course of the work through feeder hopper 10, the material drops on the sieve 11 surface through conveying hopper 6, start-up motor drives 1 vibrations of shell, shell 1 can small amplitude displacement vibrations under the elastic support of elastic component 2, 1 vibrations of shell can drive the sieve 11 vibrations, the sieve 11 vibrations can drive its surperficial material vibrations, the material can be first through first sieve mesh 8 at the in-process of jolting, then be sieved through second sieve mesh 9, the last material can enter into in the extension shell 4, be sent out through discharging pipe 5, divide into three types with the material according to the particle diameter, after the screening is accomplished, start up external power device and drive lead screw 71 and rotate, the lead screw 71 rotates and can drive movable sleeve piece 72 and remove, movable sleeve piece 72 removes and can drive power piece 73 and remove, power piece 73 removes and can drive the cleaning brush 74 simultaneously, power piece 73 can also drive cleaning brush 74 and rotate, still can rotate the sieve mesh very good to clear up inside, can prevent that the material from blocking up inside, it is good to cause the clearance effect.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims (5)

1. The utility model provides a polypropylene tackifying coating material shale shaker device, includes shell (1), its characterized in that, shell (1) internally mounted has sieve (11), shell (1) one side fixed mounting has extension shell (4), extension shell (4) one end bottom fixed mounting has discharging pipe (5), first sieve mesh (8) and second sieve mesh (9) have been seted up to sieve (11) inside, surface fixed mounting has conveying hopper (6) on shell (1), shell (1) one side is equipped with feeder hopper (10), feeder hopper (10) are located conveying hopper (6) top, inside still fixed mounting of shell (1) has clearance mechanism (7).

2. The polypropylene tackifying coating material vibrating screen apparatus according to claim 1, wherein the first screen aperture (8) has a smaller aperture than the second screen aperture (9), the first screen aperture (8) being located on a side remote from the extension casing (4).

3. The vibrating screen device for the polypropylene tackifying coating material according to claim 1, wherein an elastic piece (2) is fixedly arranged at the bottom of the shell frame (1), and a fixing seat (3) is fixedly arranged at the lower end of the elastic piece (2).

4. The polypropylene tackifying coating material vibrating screen device according to claim 1, wherein the cleaning mechanism (7) comprises a screw rod (71), a movable sleeve block (72), a power piece (73) and a cleaning brush (74), the screw rod (71) is rotatably arranged inside the shell frame (1), the movable sleeve block (72) is in threaded sleeve with the outer side of the screw rod (71), the power piece (73) is fixedly arranged below the movable sleeve block (72), and the cleaning brush (74) is fixedly connected with the power conveying lower end of the power piece (73).

5. The polypropylene tackifying coating material vibrating screen device according to claim 4, wherein the screw rods (71) are arranged in parallel with the length direction of the shell frame (1), the length direction of the power parts (73) is perpendicular to the screw rods (71), and a plurality of cleaning brushes (74) are arranged and uniformly distributed along the length direction of the power parts (73).