CN212888388U - Hot melting device is used in masterbatch production - Google Patents

Abstract

The utility model discloses a hot melting device for color master batch production, which belongs to the color master batch production field, and comprises a hot melting box, a discharge port is fixedly arranged at the bottom of the hot melting box, a heating mechanism is arranged on the outer side end face of the hot melting box, an installation top cover is fixedly arranged at the top end of the hot melting box, a driving motor is fixedly arranged at the top end of the installation top cover, the output end of the driving motor is connected with a mixing shaft, a stirring blade is fixedly arranged at the outer end of the mixing shaft, a fixed rod is fixedly arranged at the right lower end of the mixing shaft, a scraping plate is fixedly arranged at the right end of the fixed rod, a feeding box is fixedly arranged at the upper right side of the installation top cover, an installation shaft is arranged in the feeding box, a first buffer panel is fixedly arranged at the right end of the installation shaft, a concave groove, it conveniently controls the feeding volume, prevents that the material is too much to concentrate and piles up.

Description

Hot melting device is used in masterbatch production

Technical Field

The utility model relates to a masterbatch production field, more specifically say, relate to a masterbatch production is with hot melt device.

Background

The color master batch is called color master batch and also called color seed, and is a special colorant for novel high polymer materials, also called pigment preparation. The color master is mainly used for plastics. Color concentrates are composed of three basic elements, a pigment or dye, a carrier and additives, and are aggregates prepared by uniformly supporting an excessive amount of pigment in a resin, and can be referred to as pigment concentrates, so that they have a higher tinctorial strength than the pigment itself. During processing, a small amount of color master batch and uncolored resin are mixed, so that colored resin or products with designed pigment concentration can be obtained, and the raw materials are required to be fully hot-melted in the process of producing color master batches, so that the requirement on a hot melting device for producing the color master batches is more strict;

however, in the process of blanking, the existing hot melting device for producing color master batches is difficult to control the feeding amount, so that the materials are accumulated in an excessive and concentrated manner, and the hot melting processing quality is difficult to ensure.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

To the problem that exists among the prior art, the utility model aims to provide a masterbatch production is with hot melt device, its convenient control feeding volume prevents that the material from concentrating too much and piling up.

2. Technical scheme

In order to solve the above problems, the utility model adopts the following technical proposal.

A hot melting device for producing color master batches comprises a hot melting box, wherein a discharge hole is fixedly arranged at the bottom of the hot melting box, a heating mechanism is arranged on the outer side end face of the hot melting box, an installation top cover is fixedly arranged at the top end of the hot melting box, a driving motor is fixedly arranged at the top end of the installation top cover, the output end of the driving motor is connected with a mixing shaft, a stirring blade is fixedly arranged at the outer end of the mixing shaft, a fixed rod is fixedly arranged at the lower right end of the mixing shaft, a scraping plate is fixedly arranged at the right end of the fixed rod, a feeding box is fixedly arranged at the upper right side of the installation top cover, an installation shaft is arranged in the feeding box, a first buffering panel is fixedly arranged at the right end of the installation shaft, a concave groove is formed in the upper surface of the first buffering panel, a connecting piece is fixedly, the downside of first bolster is connected with the second bolster, the right side of first buffering panel is provided with the second and cushions the panel.

Furthermore, the longitudinal section of the stirring blade is of a corrugated structure, and the stirring blade is arranged at the outer side of the mixing shaft at equal angles, so that materials are conveniently and uniformly mixed.

Furthermore, the hot melting box, the discharge hole and the mounting top cover all form a dismounting structure, and the outer end surface of the scraper is attached to the inner surface of the discharge hole, so that the dismounting and mounting are convenient, and the maintenance is convenient.

Further, first buffering panel constitutes revolution mechanic through the installation axle in the inside of feeding case, and the concave groove is the inside that the trapezoidal shape structure of slope shape was seted up at first buffering panel, conveniently controls the feeding volume, prevents that the material from concentrating too much and piling up.

Furthermore, the first buffer part forms a telescopic structure in the second buffer part, and the first buffer part is hinged with the connecting part, so that the first buffer panel can be conveniently reset by vibration.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of

(1) This scheme conveniently controls the feeding volume, prevents that the material from concentrating too much and piling up.

(2) The longitudinal section of the stirring blade is of a corrugated structure, and the stirring blade is arranged at the outer side of the mixing shaft at equal angles, so that materials can be uniformly mixed.

(3) The hot melting box, the discharge port and the mounting top cover both form a dismounting structure, and the outer end surface of the scraper is attached to the inner surface of the discharge port, so that the dismounting and mounting are convenient, and the maintenance is convenient.

(4) First buffering panel constitutes revolution mechanic through the installation axle in the inside of feeding case, and the concave groove is the trapezoidal shape structure of slope shape and sets up in the inside of first buffering panel, conveniently controls the feeding volume, prevents that the material from concentrating too much and piling up.

(5) The first buffer part forms a telescopic structure in the second buffer part, and the first buffer part is hinged with the connecting piece, so that the first buffer panel can be conveniently reset by vibration.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

fig. 2 is an enlarged schematic structural view of a point a in fig. 1 according to the present invention;

FIG. 3 is a schematic view of the mixing shaft and the mixing blade connection in a top view;

fig. 4 is a schematic view of the connection overlooking structure of the first buffering panel and the second buffering panel of the present invention.

The reference numbers in the figures illustrate:

1. a hot melting box; 2. a discharge port; 3. a heating mechanism; 4. installing a top cover; 5. a drive motor; 6. a mixing shaft; 7. stirring blades; 8. fixing the rod; 9. a squeegee; 10. a feeding box; 11. installing a shaft; 12. a first buffer panel; 13. a concave groove; 14. a connecting member; 15. a first buffer member; 16. a second buffer member; 17. a second buffer panel.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", 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 simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example 1:

referring to fig. 1-4, a hot melting device for masterbatch production comprises a hot melting box 1, a discharge port 2 is fixedly installed at the bottom of the hot melting box 1, a heating mechanism 3 is arranged on the outer side end face of the hot melting box 1, an installation top cover 4 is fixedly installed at the top end of the hot melting box 1, a driving motor 5 is fixedly installed at the top end of the installation top cover 4, an output end of the driving motor 5 is connected with a mixing shaft 6, a stirring blade 7 is fixedly installed at the outer end of the mixing shaft 6, a fixing rod 8 is fixedly installed at the right lower end of the mixing shaft 6, a scraping plate 9 is fixedly installed at the right end of the fixing rod 8, a feeding box 10 is fixedly installed at the upper right side of the installation top cover 4, an installation shaft 11 is arranged inside the feeding box 10, a first buffer panel 12 is fixedly installed at the right end of the installation shaft 11, a concave groove 13, a first buffer member 15 is connected to the bottom of the connecting member 14, a second buffer member 16 is connected to the lower side of the first buffer member 15, and a second buffer panel 17 is provided on the right side of the first buffer panel 12.

Referring to fig. 1-2, the longitudinal section of the stirring blade 7 is corrugated, and the stirring blade 7 is disposed at an equal angle outside the mixing shaft 6, so as to uniformly mix the materials. Hot melt case 1 all constitutes dismantlement structure with discharge gate 2 and installation top cap 4, and the laminating of the outer end surface of scraper blade 9 in the internal surface of discharge gate 2, and the installation is dismantled to the convenience, is convenient for maintain.

Referring to fig. 3-4, the first buffer panel 12 forms a rotating structure inside the feeding box 10 through the mounting shaft 11, and the concave groove 13 is formed inside the first buffer panel 12 in an inclined trapezoid structure, so that the feeding amount is conveniently controlled, and excessive concentrated accumulation of materials is prevented. The first buffer member 15 forms a telescopic structure inside the second buffer member 16, and the first buffer member 15 is connected to the connecting member 14 in a hinged manner, so that the first buffer panel 12 is conveniently reset by vibration.

Referring to fig. 1-2, when in use, firstly, the hot melting box 1 is placed at a proper position, and the color master batch is placed inside the feeding box 10, and the color master batch is weighted along with the weight, so that the first buffer panel 12 and the second buffer panel 17 both rotate through the mounting shaft 11, enter the feeding box 10 along the concave groove 13, and stretch out and draw back at the first buffer piece 15 and the second buffer piece 16, thereby conveniently ensuring the normal reset of the first buffer panel 12 and the second buffer panel 17, conveniently controlling the feeding amount, and preventing the excessive concentrated accumulation of materials;

enter into the masterbatch of hot melt incasement 1 inside, under driving motor 5's effect, make mixing shaft 6 take place to rotate, under the rotation effect of stirring leaf 7, it is convenient under heating mechanism 3's effect, conveniently fully melt the masterbatch, and under the effect of the fixed scraper blade 9 in 8 outer ends of dead lever, conveniently strike off the hot melt masterbatch of 1 internal surfaces of hot melt incasement, and under the effect of discharge gate 2, make things convenient for the ejection of compact, just accomplish a series of operations of this masterbatch production with hot melting device above, conveniently control feeding volume, prevent that the material from concentrating too much and piling up.

The above is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.

Claims (5)

1. The utility model provides a masterbatch production is with hot melt device, includes hot melt case (1), the bottom fixed mounting of hot melt case (1) has discharge gate (2), the outside terminal surface of hot melt case (1) is provided with heating mechanism (3), the top fixed mounting of hot melt case (1) has installation top cap (4), the top fixed mounting of installation top cap (4) has driving motor (5), the output of driving motor (5) is connected with mixing shaft (6), the outer end fixed mounting of mixing shaft (6) has stirring leaf (7), the right lower extreme fixed mounting of mixing shaft (6) has dead lever (8), the right-hand member fixed mounting of dead lever (8) has scraper blade (9), its characterized in that: the utility model discloses a feeding box, including installation top cap (4), the upper right side fixed mounting of installation top cap (4) has feeding case (10), the inside of feeding case (10) is provided with installation axle (11), the right-hand member fixed mounting of installation axle (11) has first buffering panel (12), concave groove (13) have been seted up to the upper surface of first buffering panel (12), the middle part downside fixed mounting of first buffering panel (12) has connecting piece (14), the bottom of connecting piece (14) is connected with first bolster (15), the downside of first bolster (15) is connected with second bolster (16), the right side of first buffering panel (12) is provided with second buffering panel (17).

2. The hot melting device for producing color masterbatch according to claim 1, characterized in that: the longitudinal section of the stirring blade (7) is of a corrugated structure, and the stirring blade (7) is arranged on the outer side of the mixing shaft (6) at equal angles.

3. The hot melting device for producing color masterbatch according to claim 1, characterized in that: the hot melting box (1), the discharge hole (2) and the mounting top cover (4) form a dismounting structure, and the outer end surface of the scraper blade (9) is attached to the inner surface of the discharge hole (2).

4. The hot melting device for producing color masterbatch according to claim 1, characterized in that: the first buffer panel (12) forms a rotating structure in the feeding box (10) through a mounting shaft (11), and the concave groove (13) is arranged in the first buffer panel (12) in an inclined trapezoid structure.

5. The hot melting device for producing color masterbatch according to claim 1, characterized in that: the first buffer piece (15) forms a telescopic structure in the second buffer piece (16), and the first buffer piece (15) is hinged with the connecting piece (14).

Images