CN220534631U - Prevent hot melt churn of inner wall caking - Google Patents

Abstract

The utility model discloses a hot-melt mixing barrel that prevents inner wall agglomeration, and includes a mounting base. A hot-melt mixing barrel main body is installed inside the mounting base, and a heating plate is evenly installed inside the hot-melt mixing barrel main body. Brackets are installed on both sides of the mounting base, and a first electric telescopic rod is installed on the top of the bracket. A top plate is installed on the top of the first electric telescopic rod, and a feeding seat and a feeding seat are installed on both sides of the top of the top plate. Stirring motor. The utility model starts the first electric telescopic rod to drive the top plate to move upward as a whole, and at the same time starts the second electric telescopic rod to move the mixing mechanism upward as a whole, so that the mixing mechanism moves out of the inside of the mounting base, and the main body of the hot-melt mixing barrel can be moved through the pull rod. Move the whole body upward and move the main body of the hot-melt mixing drum out of the inside of the mounting base to facilitate maintenance by staff and improve the flexibility of the main body of the hot-melt mixing drum.

Description

A hot-melt mixing drum that prevents inner wall agglomeration

Technical field

The utility model relates to the technical field of plastic granulator equipment, in particular to a hot-melt mixing drum that prevents inner wall agglomeration.

Background technique

The main machine of the plastic granulator is an extruder, which consists of an extrusion system, a transmission system and a heating and cooling system. Vigorously develop renewable resources and turn waste into treasure. During the granulation process, plastics need to be crushed, softened, Melting, plasticizing, exhausting and compacting, and continuously and evenly transporting rubber to the molding system, a hot melt mixing drum is required in this process;

Generally, during long-term use of a hot-melt mixing barrel, thick residues will adhere to the inner wall, which affects use and is extremely inconvenient to clean. In addition, the temperature of the barrel is too high after it is heated, and it is easy to be burned when touched, and the raw materials are damaged. For hot melt treatment, the raw materials are directly added to the inside of the hot melt device. The raw materials are not mixed during the hot melt process, and the mixing effect also needs to be improved. Therefore, a hot melt mixing drum that prevents inner wall agglomeration is needed to solve the above problems.

Utility model content

The purpose of this utility model is to provide a hot-melt mixing drum that prevents inner wall agglomeration, so as to solve the problems of agglomeration of the inner wall of the hot-melt drum and uniform heating of raw materials proposed in the above-mentioned background technology.

In order to achieve the above purpose, the present utility model provides the following technical solution: a hot-melt mixing drum that prevents inner wall agglomeration, including a mounting seat, a hot-melt mixing drum main body is installed inside the mounting seat, and the hot-melt mixing drum main body is installed inside the mounting seat. Heating plates are evenly installed inside, brackets are installed on both sides of the mounting base, and first electric telescopic rods are installed on the tops of the brackets. A top plate is installed on the top of the first electric telescopic rods, and the two ends of the top plate are A feeding seat and a stirring motor are respectively installed on each side. A second electric telescopic rod is installed on the top of the top plate, and a stirring mechanism is provided on the bottom end of the second electric telescopic rod. The inside of the main body of the hot-melt mixing barrel is evenly provided with Positioning grooves, positioning blocks are evenly installed on the top of the mounting base, and the positioning blocks are all connected to the positioning grooves. Cylinders are evenly installed on the top of the top plate. Through holes are evenly provided inside the top plate, and the cylinders are evenly installed. A mounting plate is installed at the bottom end of the cylinder through the inside of the through hole, and a second scraper is evenly installed at the bottom end of the mounting plate.

When using the hot-melt mixing drum that prevents inner wall agglomeration according to this technical solution, the hot-melted material can be scraped off through the second scraper and the pull rod, effectively preventing the hot-melted material from adhering to the inner wall of the main body of the hot-melt mixing drum. , to avoid affecting normal use, and to avoid burns caused by excessive temperature after the cylinder is heated. When the overall device needs maintenance, the main body of the hot-melt mixing cylinder can be moved out of the inside of the mounting base to facilitate maintenance by staff and improve the hot-melt The flexibility of the main body of the mixing drum, through the mixing motor and the second electric telescopic rod, can improve the effect and efficiency of mixing the raw materials, effectively improving work efficiency.

Preferably, the stirring mechanism includes a connecting seat, the connecting seat is installed on the bottom end of the second electric telescopic rod, the first connecting rod is evenly installed on the bottom end of the connecting seat, and the bottom end of the connecting seat is installed on The second connecting rod has a stirring rod evenly installed on the outside of the first connecting rod and the second connecting rod. A fixed rod is installed on the bottom end of the second connecting rod. A third connecting rod is installed on both sides of the fixed rod. A scraper, the bottom ends of the first connecting rods are connected with the top ends of the first scraper.

Preferably, the top of the main body of the hot-melt mixing drum is evenly equipped with clamping blocks, and the inside of the top plate is evenly provided with clamping slots, and the clamping slots are all connected to the clamping blocks.

Preferably, the size of the positioning block matches the size of the positioning groove, and the positioning block and the positioning groove are arranged symmetrically with respect to the central axis of the hot-melt mixing drum body.

Preferably, a through groove is provided inside the top plate, and tie rods are evenly installed on the top of the main body of the hot melt mixing drum, and the tie rods all penetrate the interior of the through groove.

Preferably, a first observation window is installed at one end of the mounting base, and a second observation window is installed at one end of the hot melt mixing drum body.

Compared with the existing technology, the beneficial effects of the present utility model are: the hot-melt mixing drum that prevents inner wall agglomeration achieves the effects of preventing inner wall agglomeration and improving stirring efficiency;

Through the second scraper and the pull rod, when the main body of the hot melt mixing drum needs to be cleaned, the cylinder is started during the process of unloading the main body of the hot melt mixing drum, so that the mounting plate drives the second scraper to move downward, so that the hot melt mixing drum can be The melted material is scraped off to effectively prevent the hot-melted material from adhering to the inner wall of the main body of the hot-melt mixing barrel, which affects normal use. It also avoids burns caused by excessive temperature after the barrel is heated. When the overall device needs maintenance, it can be Start the first electric telescopic rod to drive the top plate to move upward as a whole. At the same time, start the second electric telescopic rod to move the mixing mechanism upward as a whole, so that the mixing mechanism moves out of the inside of the mounting base. The main body of the hot melt mixing barrel can be moved upward as a whole through the pull rod. Move the main body of the hot-melt mixing drum out of the installation base to facilitate maintenance by staff and improve the flexibility of the main body of the hot-melt mixing drum;

Through the stirring motor and the second electric telescopic rod, when the raw materials are melted inside the main body of the hot-melt mixing drum, the stirring motor and the second electric telescopic rod are started, and the movable stirring mechanism rotates up and down for stirring, and the stirring rod and the first scraper move up and down. Rotating stirring, combined with the heating plate to heat the interior of the hot-melt mixing drum body, can improve the effect and efficiency of mixing raw materials and effectively improve work efficiency.

Description of drawings

In order to explain the embodiments of the present invention or the technical solutions in the prior art more clearly, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings in the following description These are some embodiments of the present invention. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without exerting creative efforts.

Figure 1 is a schematic front cross-sectional structural diagram of the utility model;

Figure 2 is a schematic structural diagram of position A in Figure 1 of the present utility model;

Figure 3 is a schematic diagram of the three-dimensional structure of the main body of the hot-melt mixing drum of the present invention;

Figure 4 is a schematic diagram of the three-dimensional structure of the scraper of the present invention;

Figure 5 is a schematic front view of the utility model.

The reference numbers in the figure explain: 1. Mixing motor; 2. Feed seat; 3. Cylinder; 4. Top plate; 5. First electric telescopic rod; 6. Mounting base; 7. Hot melt mixing barrel main body; 8. Heating plate; 9. Bracket; 10. Stirring mechanism; 1001. Connecting seat; 1002. First connecting rod; 1003. Stirring rod; 1004. Second connecting rod; 1005. First scraper; 1006. Fixed rod; 11. Second electric telescopic rod; 12, through slot; 13, pull rod; 14, through hole; 15, mounting plate; 16, second scraper; 17, positioning block; 18, positioning groove; 19, clamping block; 20, clamp groove.

Detailed ways

In order to make the purpose, technical solutions and advantages of the embodiments of the present utility model more clear, the technical solutions in the embodiments of the present utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the present utility model. Obviously, the description The embodiments are part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the scope of protection of the present utility model.

Please refer to Figures 1-5. An embodiment of the present utility model is provided: a hot-melt mixing drum that prevents inner wall agglomeration, including a mounting base 6, and a hot-melt mixing drum main body 7 is installed inside the mounting base 6;

A first observation window is installed at one end of the mounting base 6, and a second observation window is installed at one end of the hot melt mixing drum body 7;

Specifically, as shown in Figure 4, during use, the working condition of the hot melt mixing barrel main body 7 can be observed through the cooperation of the first observation window and the second observation window;

And the heating plate 8 is evenly installed inside the main body 7 of the hot-melt mixing drum. Brackets 9 are installed on both sides of the mounting base 6, and the first electric telescopic rod 5 is installed at the top of the bracket 9. The first electric telescopic rod 5 A top plate 4 is installed on the top;

The top of the hot-melt mixing drum body 7 is evenly installed with clamping blocks 19, and the inside of the top plate 4 is evenly provided with clamping slots 20, and the clamping slots 20 are all connected to the clamping blocks 19;

Specifically, as shown in Figures 1, 2 and 4, during use, the stability of the connection between the hot melt mixing barrel main body 7 and the top plate 4 is improved through the clamping block 19;

A through groove 12 is provided inside the top plate 4, and tie rods 13 are evenly installed on the top of the hot melt mixing drum body 7, and the tie rods 13 all penetrate the interior of the through groove 12;

Specifically, as shown in Figures 1 and 4, during use, the hot melt mixing drum main body 7 can be easily taken out from the inside of the mounting base 6 through the pull rod 13;

And the feeding seat 2 and the stirring motor 1 are respectively installed on both sides of the top of the top plate 4. The top of the top plate 4 is equipped with a second electric telescopic rod 11, and the bottom end of the second electric telescopic rod 11 is provided with a stirring mechanism 10;

The mixing mechanism 10 includes a connecting base 1001. The connecting base 1001 is installed on the bottom end of the second electric telescopic rod 11. The first connecting rods 1002 are evenly installed on the bottom end of the connecting base 1001. The second connecting rods are installed on the bottom end of the connecting base 1001. 1004. Stirring rods 1003 are evenly installed on the outsides of the first connecting rod 1002 and the second connecting rod 1004. A fixed rod 1006 is installed on the bottom of the second connecting rod 1004. First scrapers are installed on both sides of the fixed rod 1006. 1005. The bottom ends of the first connecting rods 1002 are connected to the top ends of the first scrapers 1005;

Specifically, as shown in Figures 1 and 3, during use, the raw materials can be increased and mixed through the stirring mechanism 10;

Positioning grooves 18 are evenly provided inside the main body 7 of the hot-melt mixing drum, and positioning blocks 17 are evenly installed on the top of the mounting base 6;

The size of the positioning block 17 matches the size of the positioning groove 18, and the positioning block 17 and the positioning groove 18 are arranged symmetrically with respect to the central axis of the hot melt mixing drum body 7;

Specifically, as shown in Figures 1 and 2, during use, the stability of the connection between the hot melt mixing drum main body 7 and the mounting base 6 is improved through the positioning block 17;

And the positioning blocks 17 are all connected to the positioning grooves 18. The top of the top plate 4 is evenly installed with cylinders 3. The inside of the top plate 4 is evenly provided with through holes 14. The cylinders 3 all penetrate the inside of the through holes 14. The bottom end of the cylinder 3 is installed with The installation plate 15 is installed, and the second scraper 16 is evenly installed on the bottom end of the installation plate 15 .

Working principle: When the utility model is used, first, when the raw materials are melted inside the hot-melt mixing drum body 7, the stirring motor 1 and the second electric telescopic rod 11 are started, and the movable stirring mechanism 10 rotates up and down for stirring, and the stirring rod 1003 and the first scraper 1005 rotate up and down for stirring, and cooperate with the heating plate 8 to heat the interior of the hot-melt mixing drum body 7, which can improve the effect and efficiency of the mixing process of raw materials;

Secondly, through the second scraper 16 and the pull rod 13, when the hot melt mixing drum main body 7 needs to be cleaned, the cylinder 3 is started during the unloading process of the hot melt mixing drum main body 7, so that the mounting plate 15 drives the second scraper. The plate 16 moves downward to scrape off the hot-melted material, effectively preventing the hot-melted material from adhering to the inner wall of the main body 7 of the hot-melt mixing drum and affecting normal use.

Finally, when the overall device needs maintenance, the first electric telescopic rod 5 can be started to drive the top plate 4 to move upward as a whole, and the second electric telescopic rod 11 can be started at the same time to cause the mixing mechanism 10 to move upward as a whole, so that the mixing mechanism 10 moves out of the mounting base. 6, the hot melt mixing drum main body 7 can be moved upward as a whole through the pull rod 13, and the hot melt mixing drum main body 7 can be moved out of the inside of the mounting base 6, which facilitates maintenance by the staff and improves the flexibility of the hot melt mixing drum main body 7.

In the description of the present utility model, it should be noted that, unless otherwise clearly stated and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense. For example, it can be a fixed connection or a removable connection. Detachable connection, or integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be an internal connection between two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood in specific situations.

The device embodiments described above are only illustrative. The units described as separate components may or may not be physically separated. The components shown as units may or may not be physical units, that is, they may be located in One location, or it can be distributed across multiple network units. Some or all of the modules can be selected according to actual needs to achieve the purpose of the solution of this embodiment. Persons of ordinary skill in the art can understand and implement the method without any creative effort.

Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the present invention, but not to limit it; although the present utility model has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that: The technical solutions described in the foregoing embodiments can still be modified, or some of the technical features can be equivalently replaced; and these modifications or substitutions do not deviate from the essence of the corresponding technical solutions from the spirit of the technical solutions of the various embodiments of the present invention. and scope.

Claims (6)

1. The utility model provides a prevent hot melt churn of inner wall caking, includes mount pad (6), its characterized in that: internally mounted of mount pad (6) has hot melt churn main part (7), and the inside of hot melt churn main part (7) evenly installs hot plate (8), support (9) are all installed to the both sides of mount pad (6), and first electric telescopic handle (5) are all installed on the top of support (9), roof (4) are installed on the top of first electric telescopic handle (5), and feed seat (2) and agitator motor (1) are installed respectively to the both sides on roof (4) top, second electric telescopic handle (11) are installed on the top of roof (4), and the bottom of second electric telescopic handle (11) is provided with rabbling mechanism (10), the inside of hot melt churn main part (7) evenly is provided with constant head tank (18), locating piece (17) are evenly installed on the top of mount pad (6), and locating piece (17) all are connected with constant head tank (18), cylinder (3) are evenly installed on the top of roof (4), the inside of roof (4) evenly is provided with through-hole (14), through-hole (15) are installed in the bottom of roof (4) respectively, and install through-hole (15) respectively.

2. The anti-caking hot-melt stirring drum according to claim 1, wherein: the stirring mechanism (10) comprises a connecting seat (1001), the bottom at second electric telescopic rod (11) is installed to connecting seat (1001), head rod (1002) is evenly installed to the bottom of connecting seat (1001), second connecting rod (1004) are installed to the bottom of connecting seat (1001), puddler (1003) are all evenly installed in the outside of head rod (1002) and second connecting rod (1004), dead lever (1006) are installed to the bottom of second connecting rod (1004), first scraper blade (1005) are all installed to the both sides of dead lever (1006), the bottom of head rod (1002) is all connected with the top of first scraper blade (1005).

3. The anti-caking hot-melt stirring drum according to claim 1, wherein: clamping blocks (19) are uniformly arranged at the top end of the hot melting stirring cylinder main body (7), clamping grooves (20) are uniformly formed in the top plate (4), and the clamping grooves (20) are connected with the clamping blocks (19).

4. The anti-caking hot-melt stirring drum according to claim 1, wherein: the size of the positioning block (17) is matched with that of the positioning groove (18), and the positioning block (17) and the positioning groove (18) are symmetrically arranged relative to the central axis of the hot melting stirring cylinder main body (7).

5. The anti-caking hot-melt stirring drum according to claim 1, wherein: the inside of roof (4) is provided with logical groove (12), pull rod (13) are evenly installed on the top of hot melt churn main part (7), and the inside of logical groove (12) is all run through to pull rod (13).

6. The anti-caking hot-melt stirring drum according to claim 1, wherein: one end of the mounting seat (6) is provided with a first observation window, and one end of the hot melting stirring cylinder main body (7) is provided with a second observation window.