CN220328449U - Hot melt adhesive stirring device - Google Patents

Abstract

The utility model belongs to the technical field of hot melt adhesive production, in particular to a hot melt adhesive stirring device, which comprises a tank body, wherein a tank cover is arranged at the top of the tank body, a liquid discharge pipe is fixedly communicated with the bottom of the tank body, a liquid inlet pipe is fixedly communicated with the top of the tank cover, valves are arranged on the liquid discharge pipe and the liquid inlet pipe, and a first stirring paddle is rotatably connected with the top of the tank cover through a bearing. According to the utility model, the tank body, the tank cover, the first stirring paddle, the motor, the box body, the L-shaped plate, the second stirring paddle, the driving bevel gear, the driven bevel gear and the heating rod are arranged, when the device is used for stirring the hot melt adhesive, after the adhesive liquid is sent into the tank body, the adhesive liquid can be simultaneously stirred vertically and transversely under the cooperation of the first stirring paddle and the second stirring paddle, so that the adhesive liquid can be more disordered, the stirring and mixing speed of the adhesive liquid is accelerated, and meanwhile, the arranged cleaning assembly is utilized, so that the operation can be more convenient when the interior of the tank body is required to be cleaned in the later period.

Description

Hot melt adhesive stirring device

Technical Field

The utility model relates to the technical field of hot melt adhesive production, in particular to a hot melt adhesive stirring device.

Background

The hot melt adhesive is an adhesive prepared from basic resin, tackifier, viscosity regulator, antioxidant and other components, has certain plasticity, changes the physical state with temperature change in a certain temperature range, has unchanged chemical characteristics, is nontoxic and tasteless, belongs to an environment-friendly chemical product, is solid, is convenient to package, transport and store, has the advantages of no solvent, no pollution, no toxicity, simple production process, high additional value, high adhesive strength, high speed and the like, is favored by the production process, and needs to be fully mixed and stirred by a stirring device in the production process of the hot melt adhesive.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a hot melt adhesive stirring device, which solves the problems in the prior art.

Technical proposal

The utility model adopts the following technical scheme for realizing the purposes:

the utility model provides a hot melt adhesive agitating unit, includes the jar body, the cover is installed at the top of the jar body, the bottom intercommunication of the jar body is fixed with the fluid-discharge tube, the fixed feed liquor pipe in top intercommunication of cover, all install the valve on fluid-discharge tube and the feed liquor pipe, the top of cover is connected with first stirring rake through the bearing rotation, the top of cover is fixed with the motor, the output and the top fixed connection of first stirring rake of motor, the surface cover of first stirring rake is equipped with the box body, the both sides wall of box body all is fixed with L template, the top of L template all is fixed with the bottom fixed connection of cover, the both sides of box body all are connected with the second stirring rake through the bearing rotation, the fixed surface of first stirring rake has initiative bevel gear, and the surface of two second stirring rake all is fixed with driven bevel gear, driven bevel gear all is connected with initiative bevel gear meshing, the inner wall of the jar body is fixed with two heating rods, the inside of the box body is provided with cleaning assembly.

Further, the cleaning assembly comprises an annular spray pipe arranged inside the tank body, a hose is fixedly connected to the water inlet of the annular spray pipe, the other end of the hose penetrates through the tank cover in a sliding mode and extends to the upper portion of the tank cover, two support plates are fixedly arranged on the surface of the annular spray pipe, first abdicating grooves matched with the heating rods are formed in the tops of the support plates, two electric push rods are fixedly arranged at the tops of the tank cover, and the ejection ends of the electric push rods penetrate through the tank cover in a sliding mode and are fixedly connected with the tops of the corresponding support plates.

Further, two the bottom of backup pad is fixed with circular scraper blade, the scraper blade is laminated with the inner wall of the jar body, two second grooves of stepping down with the heating rod looks adaptation have been seted up at the top of scraper blade.

Further, the top intercommunication of cover is fixed with the blast pipe, the inside of blast pipe is fixed with the dust screen.

Further, the through holes formed in the upper surface and the lower surface of the box body are internally fixed with sealing rings, and the inner rings of the sealing rings are attached to the surface of the first stirring paddle.

Compared with the prior art, the utility model provides the hot melt adhesive stirring device, which has the following beneficial effects:

according to the utility model, the tank body, the tank cover, the first stirring paddle, the motor, the box body, the L-shaped plate, the second stirring paddle, the driving bevel gear, the driven bevel gear and the heating rod are arranged, when the device is used for stirring the hot melt adhesive, after the adhesive liquid is sent into the tank body, the adhesive liquid can be simultaneously stirred vertically and transversely under the cooperation of the first stirring paddle and the second stirring paddle, so that the adhesive liquid can be more disordered, the stirring and mixing speed of the adhesive liquid is accelerated, and meanwhile, the arranged cleaning assembly is utilized, so that the operation can be more convenient when the interior of the tank body is required to be cleaned in the later period.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a cross-sectional view of the tank structure of the present utility model;

FIG. 3 is a top view of the internal structure of the tank of the present utility model;

FIG. 4 is a schematic view of a cleaning assembly according to the present utility model;

fig. 5 is a schematic view of the internal structure of the case of the present utility model.

In the figure: 1. a tank body; 2. a can lid; 3. a first stirring paddle; 4. a motor; 5. a case body; 6. an L-shaped plate; 7. a second stirring paddle; 8. a drive bevel gear; 9. a driven bevel gear; 10. a heating rod; 11. cleaning the assembly; 1101. an annular nozzle; 1102. a hose; 1103. a support plate; 1104. an electric push rod; 12. a scraper; 13. an exhaust pipe; 14. a seal ring; 15. a liquid discharge pipe; 16. a liquid inlet pipe.

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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, the hot melt adhesive stirring device according to an embodiment of the present utility model includes a tank body 1, a tank cover 2 is installed at the top of the tank body 1, an exhaust pipe 13 is fixedly connected to the top of the tank cover 2, a dust screen is fixed inside the exhaust pipe 13, a ventilation function can be achieved inside the tank body 1, a drain pipe 15 is fixedly connected to the bottom of the tank body 1, a liquid inlet pipe 16 is fixedly connected to the top of the tank cover 2, valves are installed on the drain pipe 15 and the liquid inlet pipe 16, a first stirring paddle 3 is rotatably connected to the top of the tank cover 2 through a bearing, a motor 4 is fixedly connected to the top of the first stirring paddle 3 at the top of the tank cover 2, a box body 5 is sleeved on the surface of the first stirring paddle 3, sealing rings 14 are fixedly connected to the inside through holes formed in the upper and lower surfaces of the box body 5, inner rings of the sealing rings 14 are adhered to the surfaces of the first stirring paddle 3, the sealing ring 14 can prevent glue solution from entering the inside of the box body 5 from the gap between the first stirring paddle 3 and the box body 5, the two side walls of the box body 5 are respectively fixed with an L-shaped plate 6, the top of the L-shaped plate 6 is respectively fixedly connected with the bottom of the tank cover 2, the two sides of the box body 5 are respectively connected with a second stirring paddle 7 through bearings in a rotating way, the surfaces of the first stirring paddle 3 are fixedly provided with a driving bevel gear 8, the surfaces of the two second stirring paddles 7 are respectively fixedly provided with a driven bevel gear 9, the driven bevel gears 9 are respectively meshed with the driving bevel gears 8, the inner wall of the tank body 1 is fixedly provided with two heating rods 10, when the stirring device is used, after the hot melt glue is conveyed into the tank body 1, the heating rods 10 are started to heat the glue solution, and simultaneously the motor 4 is started to drive the first stirring paddles 3 to vertically rotate to stir the glue solution, under the cooperation of the driving bevel gear 8 and the driven bevel gear 9, when the first stirring paddles 3 rotate, the two second stirring paddles 7 can be driven to transversely rotate to stir the glue solution, so that the stirring and mixing speed of the glue solution can be increased under the vertical and transverse stirring.

As shown in fig. 1, fig. 2 and fig. 4, in some embodiments, the cleaning assembly 11 includes an annular spraying pipe 1101 disposed inside a tank body 1, a hose 1102 is fixedly connected to a water inlet of the annular spraying pipe 1101, the other end of the hose 1102 slides through the tank cover 2 and extends to an upper portion of the annular spraying pipe 1101, two supporting plates 1103 are fixed on a surface of the annular spraying pipe 1101, first abdication grooves adapted to the heating rod 10 are formed in tops of the supporting plates 1103, two electric push rods 1104 are fixed on tops of the tank cover 2, ejection ends of the electric push rods 1104 slide through the tank cover 2 and are fixedly connected with tops of the corresponding supporting plates 1103, when the interior of the tank body 1 needs to be cleaned, one end of the hose 1102 is fixedly connected with a water outlet end pipeline of a water pump, at this time, water is pumped to the annular spraying pipe 1101 through the hose 1102, and the electric push rods 1104 can be started to drive the supporting plates 1103 to move up and down, and the annular spraying pipe 1101 can be driven to move up and down when the supporting plates 1103 move up and down, so that the inner walls of the tank body 1 can be cleaned, and the first abdication grooves are arranged, so that interference between the supporting plates 1103 and the heating rod 10 can be avoided when moving up and down.

As shown in fig. 2 and fig. 4, in some embodiments, the bottoms of the two supporting plates 1103 are fixed with a circular scraping plate 12, the scraping plate 12 is attached to the inner wall of the tank body 1, two second abdicating grooves matched with the heating rod 10 are formed in the top of the scraping plate 12, and when cleaning, glue solution on the inner wall of the tank body 1 can be scraped by the scraping plate 12, so that the cleaning inside the tank body 1 is more thorough, and interference with the heating rod 10 when the scraping plate 12 moves can be avoided through the second abdicating grooves.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (5)

1. Hot melt adhesive agitating unit, including jar body (1), its characterized in that: tank cover (2) are installed at the top of jar body (1), the bottom intercommunication of jar body (1) is fixed with fluid-discharge tube (15), fluid-discharge tube (16) are fixed in the top intercommunication of jar cover (2), all install the valve on fluid-discharge tube (15) and fluid-inlet tube (16), the top of jar cover (2) is connected with first stirring rake (3) through the bearing rotation, the top of jar cover (2) is fixed with motor (4), the output of motor (4) and the top fixed connection of first stirring rake (3), the surface cover of first stirring rake (3) is equipped with box body (5), the both sides wall of box body (5) all is fixed with L template (6), the top of L template (6) all is connected with second stirring rake (7) through the bearing rotation, the fixed surface of first stirring rake (3) has driving bevel gear (8), the surface of two second stirring rake (7) is connected with driven bevel gear (9) and is provided with driving bevel gear (8), the inside bevel gear (1) is fixed with two driving bevel gear (10) and is connected with the inside bevel gear (10).

2. The hot melt adhesive stirring device according to claim 1, wherein: the cleaning assembly (11) comprises an annular spray pipe (1101) arranged inside the tank body (1), a hose (1102) is fixedly connected to a water inlet of the annular spray pipe (1101), the other end of the hose (1102) penetrates through the tank cover (2) in a sliding mode and extends to the upper portion of the tank cover, two supporting plates (1103) are fixedly arranged on the surface of the annular spray pipe (1101), first abdicating grooves matched with the heating rods (10) are formed in the top of the supporting plates (1103), two electric pushing rods (1104) are fixedly arranged at the top of the tank cover (2), and the ejection ends of the electric pushing rods (1104) penetrate through the tank cover (2) in a sliding mode and are fixedly connected with the tops of the corresponding supporting plates (1103).

3. The hot melt adhesive stirring device according to claim 2, wherein: the bottom of two backup pad (1103) is fixed with circular scraper blade (12), scraper blade (12) are laminated with the inner wall of jar body (1), two second grooves of stepping down with heating rod (10) looks adaptation are seted up at the top of scraper blade (12).

4. The hot melt adhesive stirring device according to claim 1, wherein: the top of the tank cover (2) is communicated and fixed with an exhaust pipe (13), and a dust screen is fixed inside the exhaust pipe (13).

5. The hot melt adhesive stirring device according to claim 1, wherein: the inner ring of the sealing ring (14) is attached to the surface of the first stirring paddle (3).