CN214521303U

CN214521303U - Screening plant is used in plastics master batch production and processing

Info

Publication number: CN214521303U
Application number: CN202120266346.1U
Authority: CN
Inventors: 羊金富
Original assignee: Jiande Junjie Plastic Material Co ltd
Current assignee: Jiande Junjie Plastic Material Co ltd
Priority date: 2021-01-31
Filing date: 2021-01-31
Publication date: 2021-10-29
Anticipated expiration: 2031-01-31

Abstract

The utility model discloses a screening plant is used in plastics master batch production and processing, the on-line screen storage device comprises a base, the inside of base is equipped with the box, the inside of box from top to bottom is equipped with a sieve, No. two sieves and No. three sieves in proper order, the inside fixedly connected with fixed plate of No. two sieves, the top of fixed plate and the bottom fixed connection of a sieve, the one end of fixed plate from the inside of following No. three sieves wear out and with No. three sieve fixed connection, the outside of box is equipped with the transmission case, the inside sliding connection of transmission case has the movable block, the inside of transmission case is rotated and is connected with a pivot, the outside fixedly connected with motor of transmission case, the beneficial effects of the utility model are that: set up fan and dust bag, be convenient for get rid of the dust in the master batch, obtain pure master batch, set up motor, semi-gear and movable block, realized the vibration of controlling of sieve, No. two sieves and No. three sieves, set up No. two motors, cam and No. two pivots, realized the upper and lower vibration to the box to better sieve the master batch and classify.

Description

Screening plant is used in plastics master batch production and processing

Technical Field

The utility model relates to a plastics master batch screening technical field specifically is a screening plant is used in plastics master batch production and processing.

Background

The plastic master batch is a concentrated body prepared by carrying plastic auxiliary agent in an excessive amount in resin, when a plastic product is manufactured, the plastic auxiliary agent does not need to be added, and only the master batch with the excessive amount needs to be added in proportion, so the plastic master batch is a novel special material for processing high polymer materials, and has various varieties, such as filling master batch, color master batch, flame retardant master batch, antistatic master batch, wear-resistant master batch, multifunctional master batch and the like. Therefore, the plastic master batch refers to a plastic mixture which is prepared in advance and contains various small-dose auxiliaries and pigments in high percentage, when plasticating and preparing are carried out, proper master batch is used for being combined with polymers (or the mixture of the polymers and other auxiliaries) so as to achieve accurate final plastic processing raw materials with various auxiliary concentration and uniform fraction, along with the development and the technological progress of the plastic industry, the definition and the connotation of the master batch in the plastic processing are expanded and deepened, the master batch is not limited to be used for the raw materials with small dose like the pigments, or filler with extremely large addition amount is used for calcium plastic products, such as a filling master batch technology, the variety of the master batch is more and more widely applied, because the master batch simplifies the complicated procedures of batching, the metering of the granulated master batch is convenient, the flying of dust preparation is reduced, the master batch has an ideal structure, the processability of products is improved, but also is beneficial to fully and uniformly dispersing all the components, preventing raw materials from coagulating, improving the product quality and improving the labor condition; the cost is reduced, so the plastic master batch is popular in deep plastic processing plants and is smoothly popularized and applied, the plastic master batch becomes one of the most main forms of the application of the plastic auxiliary agents in the world at present, the plastic master batch needs to sort and screen master batches with different sizes in the production process to obtain master batches with the same particle size, the existing screening device has poor screening effect, dust is not removed, and the obtained master batches are not pure enough.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a screening plant is used in plastics master batch production and processing to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a screening device for plastic master batch production and processing comprises a base, wherein a box body is arranged inside the base, a first sieve, a second sieve and a third sieve are sequentially arranged inside the box body from top to bottom, a fixed plate is fixedly connected inside the second sieve, the top of the fixed plate is fixedly connected with the bottom of the first sieve, one end of the fixed plate penetrates out of the third sieve and is fixedly connected with the third sieve, a transmission case is arranged outside the box body, a moving block is slidably connected inside the transmission case, a first rotating shaft is rotatably connected inside the transmission case, a first motor is fixedly connected outside the transmission case, the output end of the first motor is fixedly connected with the first rotating shaft, a half gear is fixedly connected outside the first rotating shaft, the half gear is meshed with the inner wall of the moving block, and a connecting block is fixedly connected outside the moving block, the connecting block is fixedly connected with the fixing plate, and a feeding hole is formed in the top of the box body.

Preferably, the inside fixedly connected with gag lever post of box, the gag lever post and fixed plate sliding connection.

Preferably, a protective cover is arranged inside the box body, a fan is arranged inside the protective cover, through holes are formed in the box body and the protective cover, and a dust collection bag is arranged outside the box body.

Preferably, the inside fixedly connected with mount of base, the inside symmetry of mount is rotated and is connected with the pivot No. two, the outside fixedly connected with cam of pivot No. two, No. two motors of outside fixedly connected with of mount, the output and the pivot fixed connection of No. two motors, the outside fixedly connected with belt pulley of pivot No. two, the outside transmission of belt pulley is connected with driving belt.

Preferably, the fixed blocks are symmetrically and fixedly connected to the outer side of the box body, the sliding rods are fixedly connected to the inner portions of the fixed blocks, and the sliding rods are connected with the base in a sliding mode.

Preferably, the base is provided with springs inside symmetrically.

Preferably, the outside of box is equipped with control panel, a motor, fan and No. two motors all with control panel electric connection.

Compared with the prior art, the beneficial effects of the utility model are that: set up fan and dust bag, be convenient for get rid of the dust in the master batch, obtain pure master batch, set up motor, semi-gear and movable block, realized the vibration of controlling of sieve, No. two sieves and No. three sieves, set up No. two motors, cam and No. two pivots, realized the upper and lower vibration to the box to better sieve the master batch and classify.

Drawings

Fig. 1 is a perspective view of the present invention;

FIG. 2 is a cross-sectional view of the present invention;

FIG. 3 is a right side sectional view of the transmission case of the present invention;

fig. 4 is a top view of the fixing frame of the present invention.

In the figure: 1. a base; 2. a box body; 3. a first sieve; 4. a second sieve; 5. a third sieve; 6. a fixing plate; 7. a limiting rod; 8. a transmission case; 9. a moving block; 10. a first rotating shaft; 11. a half gear; 12. a first motor; 13. connecting blocks; 14. a feed inlet; 15. a through hole; 16. a protective cover; 17. a fan; 18. a dust collection bag; 19. a fixed mount; 20. a second rotating shaft; 21. a cam; 22. a second motor; 23. a belt pulley; 24. a drive belt; 25. a fixed block; 26. a slide bar; 27. a spring; 28. a control panel.

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.

Referring to fig. 1-4, the present invention provides a technical solution:

a screening device for plastic master batch production and processing comprises a base 1, a box body 2 is arranged inside the base 1, a first sieve 3, a second sieve 4 and a third sieve 5 are sequentially arranged inside the box body 2 from top to bottom, a fixed plate 6 is fixedly connected inside the second sieve 4, the top of the fixed plate 6 is fixedly connected with the bottom of the first sieve 3, one end of the fixed plate 6 penetrates out of the third sieve 5 and is fixedly connected with the third sieve 5, a transmission case 8 is arranged outside the box body 2, a moving block 9 is slidably connected inside the transmission case 8, a first rotating shaft 10 is rotatably connected inside the transmission case 8, a first motor 12 is fixedly connected outside the transmission case 8, the output end of the first motor 12 is fixedly connected with the first rotating shaft 10, a half gear 11 is fixedly connected outside the first rotating shaft 10, the half gear 11 is meshed with the inner wall of the moving block 9, a connecting block 13 is fixedly connected outside the moving block 9, connecting

block

13 and 6 fixed connection of fixed plate, the top of box 2 is equipped with feed inlet 14, carries out vibration about and about with to the plastics master batch, and the screening effect is better to better sieve the plastics master batch categorised, absorb the dust in the plastics master batch, make the master batch that sieves out purer.

Furthermore, the inside fixedly connected with gag lever post 7 of box 2, gag lever post 7 and fixed plate 6 sliding connection, the removal of fixed plate 6 of being convenient for.

Further, the inside of box 2 is equipped with protection casing 16, and the inside of protection casing 16 is equipped with fan 17, and through-hole 15 has all been seted up to the inside of box 2 and protection casing 16, and the outside of box 2 is equipped with dust bag 18, absorbs the dust of plastics master batch.

Further, the inside fixedly connected with mount 19 of base 1, the inside symmetry of mount 19 is rotated and is connected with No. two pivots 20, the outside fixedly connected with cam 21 of No. two pivots 20, No. two motors 22 of the outside fixedly connected with of mount 19, No. two motors 22's output and No. two pivots 20 fixed connection, No. two pivots 20's outside fixedly connected with belt pulley 23, belt pulley 23's outside transmission is connected with driving belt 24, drives box 2 and vibrates from top to bottom.

Further, fixed blocks 25 are symmetrically and fixedly connected to the outer side of the box body 2, slide rods 26 are fixedly connected to the inner portions of the fixed blocks 25, and the slide rods 26 are slidably connected with the base 1 and change from up-down vibration of the box body 2.

Furthermore, springs 27 are symmetrically arranged inside the base 1 to buffer the box body 2.

Further, a control panel 28 is arranged on the outer side of the box body 2, the first motor 12, the fan 17 and the second motor 22 are electrically connected with the control panel 28, and electrical components of the control device work.

Specifically, when the utility model is used, plastic master batches are put into the box body 2 from the feed inlet 14, the fan 17 works to blow dust into the dust bag 18, the first motor 12 works to drive the first rotating shaft 10 to rotate, the first rotating shaft 10 drives the half gear 11 to rotate, the half gear 11 drives the moving block 9 to reciprocate, the moving block 9 drives the connecting block 13 to reciprocate, the connecting block 13 drives the fixing plate 6 to reciprocate, the fixing plate 6 drives the first sieve 3, the second sieve 4 and the third sieve 5 to reciprocate, the second motor 22 rotates to drive the second rotating shaft 20 to rotate, the second rotating shaft 20 drives the cam 21 to rotate, and the cam 21 drives the box body 2 to move up and down, thereby screening the plastic master batch, sieve mesh of No. 3 sieves of a sieve, No. 4 sieves and No. 5 sieves reduces in proper order to reach the purpose of classifying the plastic master batch of screening.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", 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 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.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that 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. A screening device for plastic master batch production and processing comprises a base (1) and is characterized in that a box body (2) is arranged inside the base (1), a first screen (3), a second screen (4) and a third screen (5) are sequentially arranged inside the box body (2) from top to bottom, a fixed plate (6) is fixedly connected inside the second screen (4), the top of the fixed plate (6) is fixedly connected with the bottom of the first screen (3), one end of the fixed plate (6) penetrates out of the third screen (5) and is fixedly connected with the third screen (5), a transmission case (8) is arranged outside the box body (2), a moving block (9) is slidably connected inside the transmission case (8), a first rotating shaft (10) is rotatably connected inside the transmission case (8), and a first motor (12) is fixedly connected outside the transmission case (8), the output end of the first motor (12) is fixedly connected with the first rotating shaft (10), a half gear (11) is fixedly connected to the outer side of the first rotating shaft (10), the half gear (11) is meshed with the inner wall of the moving block (9), a connecting block (13) is fixedly connected to the outer side of the moving block (9), the connecting block (13) is fixedly connected with the fixing plate (6), and a feeding hole (14) is formed in the top of the box body (2).

2. The screening device for plastic masterbatch production and processing according to claim 1, wherein: the inside fixedly connected with gag lever post (7) of box (2), gag lever post (7) and fixed plate (6) sliding connection.

3. The screening device for plastic masterbatch production and processing according to claim 1, wherein: the dust collecting box is characterized in that a protective cover (16) is arranged inside the box body (2), a fan (17) is arranged inside the protective cover (16), through holes (15) are formed in the box body (2) and the protective cover (16), and a dust collecting bag (18) is arranged on the outer side of the box body (2).

4. The screening device for plastic masterbatch production and processing according to claim 3, wherein: the inside fixedly connected with mount (19) of base (1), the inside symmetry of mount (19) is rotated and is connected with pivot (20) No. two, outside fixedly connected with cam (21) of pivot (20) No. two, motor (22) No. two of the outside fixedly connected with of mount (19), the output and pivot (20) fixed connection No. two of motor (22), outside fixedly connected with belt pulley (23) of pivot (20) No. two, the outside transmission of belt pulley (23) is connected with driving belt (24).

5. The screening device for plastic masterbatch production and processing according to claim 1, wherein: the box is characterized in that fixed blocks (25) are symmetrically and fixedly connected to the outer side of the box body (2), sliding rods (26) are fixedly connected to the inner portions of the fixed blocks (25), and the sliding rods (26) are connected with the base (1) in a sliding mode.

6. The screening device for plastic masterbatch production and processing according to claim 1, wherein: the spring (27) is symmetrically arranged in the base (1).

7. The screening device for plastic masterbatch production and processing according to claim 4, wherein: the outside of box (2) is equipped with control panel (28), No. one motor (12), fan (17) and No. two motor (22) all with control panel (28) electric connection.