CN217573657U

CN217573657U - Plastics masterbatch feeding device with screening effect

Info

Publication number: CN217573657U
Application number: CN202220674276.8U
Authority: CN
Inventors: 孙侠; 张堂俊; 丁利忠
Original assignee: Zhejiang Jincai New Material Co ltd
Current assignee: Zhejiang Jincai New Material Co ltd
Priority date: 2022-03-25
Filing date: 2022-03-25
Publication date: 2022-10-14
Anticipated expiration: 2032-03-25

Abstract

The utility model discloses a plastics masterbatch feeding device with screening effect relates to the relevant technical field of plastics masterbatch, including the charging box, the charging box is the hollow box of lower extreme open-ended, the charging box below is provided with the discharge gate, the shape of support frame is "U" type, the charging box is fixed in the middle of the inside of support frame through first horizontal pole, the motor is installed to the top intermediate position of support frame, the guide bucket passes through the second horizontal pole to be fixed on the charging box inner wall, install on the support ring with charging box swing joint's sieve fill, the sieve fill is open-top's bowl form structure, the bottom of guide bucket and spiral push tray is located the inside bottom that the sieve was fought, even reservation has a plurality of first sieve meshes on the sieve was fought, the support ring passes through the side that spring and sieve were fought and follows bottom fixed connection. This plastics masterbatch feeding device with screening effect to when reinforced, reject unqualified large granule masterbatch, guarantee the masterbatch product and add the quality, whole process is full-automatic, has reduced the cost of labor.

Description

Plastics masterbatch feeding device with screening effect

Technical Field

The utility model relates to a plastics masterbatch correlation technique field specifically is a plastics masterbatch feeding device with screening effect.

Background

The color master batch is used as a novel special coloring agent for high polymer materials and consists of three basic elements, namely pigment or dye, a carrier and an additive; the masterbatch can appear the condition of not uniform size when the preparation, and the reason that causes this kind of condition is inside air when mainly extruding does not discharge, leads to popped grow, and the cutter that is exactly in addition is frustrated, leads to when the cutting, and the masterbatch appears the condition of not uniform size. Because need guarantee the whole quality of masterbatch, need sieve these unqualified masterbatches, the masterbatch of big granule is in advance selected out to common screening means by the staff manual hand, but this kind of mode is extravagant artifical, influences the efficiency of construction, therefore we propose one kind can be when reinforced automatic device of picking out big granule masterbatch, solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a plastics masterbatch feeding device with screening effect to solve the current big granule masterbatch of answering who proposes in the above-mentioned background art in the masterbatch unqualified and all need artifically pick out, cause artifical extravagant problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a plastics masterbatch feeding device with screening effect, including the charging box, the charging box is upper and lower end open-ended hollow box, the charging box below is provided with the discharge gate, the shape of support frame is "U" type, the charging box is fixed in the middle of the inside of support frame through first horizontal pole, the motor is installed to the top intermediate position of support frame, the output of motor runs through the top of support frame and is connected with the pivot, be provided with the spiral push disk in the pivot, the guide bucket has been cup jointed to the outside of spiral push disk, the top of guide bucket is connected with the discharging pipe, the guide bucket passes through the second horizontal pole to be fixed on the charging box inner wall, the internally mounted of charging box has the support ring, install the sieve fill with charging box swing joint on the support ring, the sieve fill is open-top's bowl form structure, the bottom of guide bucket and spiral push disk is located the inside bottom that the sieve was fought, even reservation has a plurality of first sieve mesh on the sieve fill, the support ring passes through the side that spring and sieve were followed bottom fixed connection.

Preferably, a plurality of second sieve holes are reserved on the side wall of the guide bucket uniformly, and the size of each second sieve hole is consistent with that of each first sieve hole.

Preferably, the side wall of the sieve hopper is attached to the inner wall of the feeding box.

Preferably, the bottom of the sieve hopper is a horizontal plate, and a vibration motor is arranged below a bottom plate of the sieve hopper.

Preferably, the discharge pipe and the guide bucket form an integrated connection, and the discharge pipe is arranged in a downward inclined shape.

Compared with the prior art, the beneficial effects of the utility model are that: the plastic masterbatch feeding device with the screening effect can remove unqualified large masterbatch during feeding, ensures the feeding quality of masterbatch products, has full automation in the whole process, reduces the labor cost,

(1) The screening machine is provided with a motor, a rotating shaft, a material guiding barrel, a discharging pipe, a second sieve mesh and a spiral pushing disc, wherein the material guiding barrel is positioned at the bottom end inside a sieve hopper and is not in contact with the sieve hopper, large-particle master batches can be moved into a gap between the material guiding barrel and the sieve hopper, after the large-particle master batches are screened by a first round, the large-particle master batches are moved into the lower part of the sieve hopper, the rotating shaft is matched with the spiral pushing disc to upwards push the large-particle master batches to the position of the discharging pipe and move out through the discharging pipe, and the small particles retained in the large particles can be further screened by the second sieve mesh in the process, so that the screening quality is ensured;

(2) Be equipped with support ring, spring, sieve fill and vibrating motor, the sieve is fought and is gone into the support ring through spring mounting on, when the master batch is poured into in the feed box, under the spring vibrations, the sieve is fought and is rocked by little displacement from top to bottom, guarantees the screening quality, can cooperate vibrating motor to use simultaneously, when the master batch blockked up the sieve mesh, can open vibrating motor, lets the master batch break away from the sieve mesh.

Drawings

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

FIG. 2 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

FIG. 3 is a schematic top view of the position of the support ring of the present invention;

fig. 4 is an enlarged schematic structural diagram of the point B in fig. 1 according to the present invention.

In the figure: 1. a feed box; 2. a support frame; 3. a first cross bar; 4. a motor; 5. a rotating shaft; 6. a material guiding barrel; 7. a second cross bar; 8. a support ring; 9. a spring; 10. a screen bucket; 11. a first screen mesh; 12. a vibration motor; 13. a discharge pipe; 14. a second sieve mesh; 15. a spiral pushing disc.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 efforts all belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a plastics masterbatch feeding device with screening effect, including charging box 1, charging box 1 is upper and lower end open-ended hollow box, 1 below of charging box is provided with the discharge gate, the shape of support frame 2 is "U" type, charging box 1 is fixed in the middle of the inside of support frame 2 through first horizontal pole 3, motor 4 is installed to the top intermediate position of support frame 2, motor 4's output runs through the top of support frame 2 and is connected with pivot 5, be provided with spiral push disk 15 in the pivot 5, guide bucket 6 has been cup jointed to spiral push disk 15's outside, the top of guide bucket 6 is connected with discharging pipe 13, guide bucket 6 passes through second horizontal pole 7 to be fixed on charging box 1 inner wall, the internally mounted of charging box 1 has support ring 8, install on the support ring 8 with 1 swing joint's sieve fill 10 of charging box, sieve fill 10 is open-top's bowl form structure, the bottom of guide bucket 6 and spiral push disk 15 is located the inside bottom of sieve fill 10, even reservation has a plurality of first sieve mesh 11 on the sieve fill 10, 8 is along bottom fixed connection through the side of spring 9 and sieve fill 10.

Preferably, a plurality of second sieve holes 14 are reserved on the side wall of the guide bucket 6 uniformly, the size of each second sieve hole 14 is consistent with that of the corresponding first sieve hole 11, the two sieve holes are used for sieving qualified master batches, the probability that the qualified master batches are discharged can be effectively reduced through the second sieve holes 14, and the sieving efficiency is improved.

As preferred, the lateral wall and the 1 inner wall laminating of charging box of sieve fill 10 avoid the granule to directly enter into the below through the side, or when the vibrations about sieve fill 10, the granule card is in the gap, causes the jam.

Preferably, the bottom of the sieve hopper 10 is a horizontal plate, a vibration motor 12 is installed below the bottom plate of the sieve hopper 10, and the vibration motor 12 further improves the vibration effect and ensures the sieving quality.

Preferably, the discharge pipe 13 and the material guiding barrel 6 form an integrated connection, the discharge pipe 13 is inclined downwards, and the inclination of the discharge pipe 13 facilitates discharging the large-particle master batches.

The working principle is as follows: when needing to explain, this device is applied to the reinforced process when masterbatch processing is used, and the device can be connected with the device of other processes, guarantees the continuity of production progress.

During the use, pour the material into sieve through charging box 1 top and fight 10 in, qualified master batch enters into the below through first sieve mesh 11, the inside bottom of sieve fill 10 is fought to the master batch gathering of large granule, open motor 4, in pivot 5, under guide bucket 6 and spiral push tray 15's effect, the large granule master batch rebound in guide bucket 6, motor 4's rotation direction is according to the screw thread direction to deciding, rebound when guaranteeing the material, this in-process, the inside doped tiny particle of large granule can enter into sieve again through second sieve mesh 14 and fight 10, further screening, the large granule master batch after the final screening passes through discharging pipe 13 remove-out device, whole screening process is full-automatic, can effectively reduce artifically, the practicality has been increased.

The screening efficiency can be improved by opening the vibration motor 12, and the probability that the master batches block the screen holes is reduced.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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 plastics masterbatch feeding device with screening effect which characterized in that: including charging box (1), charging box (1) is upper and lower end open-ended hollow box, charging box (1) below is provided with the discharge gate, the shape of support frame (2) is "U" type, charging box (1) is fixed in the middle of the inside of support frame (2) through first horizontal pole (3), motor (4) are installed to the top intermediate position of support frame (2), the output of motor (4) runs through the top of support frame (2) and is connected with pivot (5), be provided with spiral push disk (15) on pivot (5), guide bucket (6) have been cup jointed to the outside of spiral push disk (15), the top of guide bucket (6) is connected with discharging pipe (13), guide bucket (6) are fixed on charging box (1) inner wall through second horizontal pole (7), the internally mounted of charging box (1) has support ring (8), install on support ring (8) with charging box (1) swing joint's sieve fill (10), sieve fill (10) are top open-ended bowl form structure, the bottom that guide bucket (6) and spiral push disk (15) are located sieve mesh (10), sieve fill (10) are followed even support ring (10) and sieve fill (11) and be connected through even bottom (10).

2. The plastic color master batch feeding device with the screening effect as claimed in claim 1, wherein: a plurality of second sieve holes (14) are reserved on the side wall of the material guide barrel (6) uniformly, and the size of each second sieve hole (14) is consistent with that of each first sieve hole (11).

3. The plastic color master batch feeding device with the screening effect as claimed in claim 1, wherein: the side wall of the sieve hopper (10) is attached to the inner wall of the feeding box (1).

4. The plastic color master batch feeding device with the screening effect as claimed in claim 1, wherein: the bottom of the sieve hopper (10) is a horizontal plate, and a vibration motor (12) is arranged below the bottom plate of the sieve hopper (10).

5. The plastic color master batch feeding device with the screening effect as claimed in claim 1, wherein: the discharging pipe (13) and the material guiding barrel (6) form an integrated connection, and the discharging pipe (13) is arranged to be inclined downwards.