CN215586828U

CN215586828U - Water paint heating device for electrostatic spray gun

Info

Publication number: CN215586828U
Application number: CN202122202621.6U
Authority: CN
Inventors: 江雅平; 岳靖鸿; 何建明; 茆龙
Original assignee: Guangdong Bicheng Material Technology Co ltd
Current assignee: Guangdong Bicheng Material Technology Co ltd
Priority date: 2021-09-11
Filing date: 2021-09-11
Publication date: 2022-01-21
Anticipated expiration: 2031-09-11

Abstract

The utility model discloses a water paint heating device for an electrostatic spray gun, which comprises a tank body and a tank cover, wherein the tank cover is connected to the upper end opening of the tank body in a screwed mode, a containing cavity is arranged inside the tank body, a stirring assembly for stirring water paint is arranged in the containing cavity, and the top of the tank cover is connected with a driving motor for providing stirring conditions for the stirring assembly; a steam pump and an anti-power-off mechanism are respectively arranged on two sides of the tank body; a steam cavity is arranged in the inner wall of the tank body, and the output end of the steam pump is communicated with the steam cavity; the power-off preventing mechanism comprises an installation box with a wire hole, two fixing plates, a first electrode plate and a second electrode plate, wherein the two fixing plates are symmetrically connected to the inner wall of the installation box and provided with the wire hole, the first electrode plate is located between the two fixing plates and connected in a sliding mode, and the second electrode plate is arranged opposite to the first electrode plate. This water paint heating device for electrostatic spray gun, simple structure improves the spraying quality.

Description

Water paint heating device for electrostatic spray gun

Technical Field

The utility model belongs to the technical field of heating equipment, and particularly relates to a water-based paint heating device for an electrostatic spray gun.

Background

The water paint is a paint which takes water as a diluent and does not contain an organic solvent. The paint film is plump, glittering and translucent, has good flexibility, and has the characteristics of water resistance, wear resistance, aging resistance, yellowing resistance, quick drying, convenient use and the like. Can be used in: wood, metal, plastic, glass, building surface and other materials.

The existing water-based paint for electrostatic spray guns can generate certain use influence in winter, reduce certain use effect and bring serious influence to users; therefore, in order to meet the current situation, the design and production of a water paint heating device for an electrostatic spray gun are urgently needed to meet the actual use requirement.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems that certain use influence is generated when some water-based paint for an electrostatic spray gun is used in winter, certain use effect is reduced, and serious influence is brought to a user.

In order to achieve the purpose, the utility model provides the following technical scheme: a water paint heating device for an electrostatic spray gun comprises a tank body and a tank cover connected to the upper end of the tank body in a screwed mode, wherein a containing cavity is arranged inside the tank body, a stirring assembly used for stirring water paint is arranged in the containing cavity, and the top of the tank cover is connected with a driving motor used for providing stirring conditions for the stirring assembly;

a steam pump and an anti-power-off mechanism are respectively arranged on two sides of the tank body;

a steam cavity is arranged in the inner wall of the tank body, and the output end of the steam pump is communicated with the steam cavity.

In a further embodiment, the power-off preventing mechanism comprises an installation box with a wire hole, two fixing plates symmetrically connected to the inner wall of the installation box and provided with the wire hole, a first electrode plate located between the two fixing plates and connected in a sliding mode, and a second electrode plate arranged opposite to the first electrode plate, wherein one end, far away from the first electrode plate, of the second electrode plate is connected with an electromagnet connected with the inner side wall of the installation box through a reset spring.

In a further embodiment, a storage battery is installed inside the installation box, and an alarm is embedded into a fixing opening formed in the right side wall of the installation box.

In a further embodiment, the stirring subassembly includes swing joint in jar internal puddler and distributes in a plurality of stirring leaves of puddler periphery, the stirring leaf is connected with the puddler through the lantern ring.

In a further embodiment, the top of the tank cover is communicated with a feeding pipe for conveying the water-based paint into the tank body, and a pressure release valve is arranged on the top of the tank cover.

In a further embodiment, the outer wall of the tank body is communicated with a material conveying pipe connected with the electrostatic spray gun, and the material conveying pipe is provided with a valve.

In a further embodiment, the tank body, the installation box and the steam pump are detachably connected to the base.

The utility model has the technical effects and advantages that: according to the water paint heating device for the electrostatic spray gun, the power-off prevention mechanism is arranged, the electromagnet is electrified to generate magnetism when equipment such as an external driving motor and a steam pump normally works, so that the second electrode plate is attracted to be separated from the first electrode plate, and when the external power is off, the second electrode plate is contacted with the first electrode plate under the action of the reset spring, so that the equipment such as the driving motor and the steam pump normally works, and the water paint solidification phenomenon caused by the power-off can be avoided; the water-based paint in the tank body is heated through steam, and is stirred through the stirring assembly, so that the water-based paint is uniformly heated, and the spraying quality is improved; this water paint heating device for electrostatic spray gun, simple structure improves the spraying quality.

Drawings

FIG. 1 is a schematic structural view of the present invention;

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

FIG. 3 is a cross-sectional view of the power outage prevention mechanism of the present invention;

fig. 4 is a schematic structural view of the stirring vane of the present invention.

In the figure: 1. a base; 2. a tank body; 3. a power-off prevention mechanism; 31. installing a box; 32. a fixing plate; 33. a first electrode sheet; 34. a second electrode sheet; 35. an electromagnet; 36. a storage battery; 4. a steam pump; 5. a can lid; 6. a drive motor; 7. a stirring rod; 8. a steam chamber; 9. stirring blades; 10. a collar.

Detailed Description

In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present invention. It will be apparent, however, to one skilled in the art, that the present invention may be practiced without one or more of these specific details. In other instances, well-known features have not been described in order to avoid obscuring the utility model.

Referring to attached

drawings

1 and 2, the water paint heating device for the electrostatic spray gun comprises a tank body 2 and a tank cover 5 connected to the upper port of the tank body 2 in a screwed mode, steam pumps 4 are respectively arranged on two sides of the tank body 2, a steam cavity 8 is arranged in the inner wall of the tank body 2, the output end of each steam pump 4 is communicated with the corresponding steam cavity 8, the top of the tank cover 5 is communicated with a feeding pipe for conveying water paint into the tank body 2, the feeding pipe is communicated with external conveying equipment, a pressure release valve is arranged on the top of the tank cover 5 and can reduce the pressure in the tank body 2, a conveying pipe connected with the electrostatic spray gun and provided with a valve is communicated with the outer wall of the tank body 2, a control switch is convenient to control, and the tank body 2, an installation box 31 and the steam pumps 4 are all fixed on a base 1 through bolts.

Referring to fig. 2 and 3, the top end of the tank 2 is connected with an anti-power-off mechanism 3, the anti-power-off mechanism 3 includes an installation box 31 and a fixing plate 32, a wire hole is formed in a side surface of the installation box 31, two fixing plates 32 symmetrically arranged with the wire hole are welded on an inner wall of the installation box 31, a first electrode plate 33 is slidably connected between the two fixing plates 32, a second electrode plate 34 is arranged corresponding to the first electrode plate 33, one end of the second electrode plate 34 far away from the first electrode plate 33 is connected with an electromagnet 35 connected with an inner side wall of the installation box 31 through a return spring, a storage battery 36 is arranged inside the installation box 31, an alarm is embedded in a fixing port formed in a right side wall of the installation box 31, the electromagnet 35, the driving motor 6 and the steam pump 4 form a series circuit through wires, the electromagnet 35, the driving motor 6, the steam pump 4, the storage battery 36 and the first electrode plate 33, The second electrode plate 34 and an external power supply form a series circuit through a lead.

Referring to fig. 2 and 4, a containing chamber is arranged inside the tank body 2, a stirring assembly for stirring the aqueous paint is arranged in the containing chamber, the top of the tank cover 5 is connected with a driving motor 6 for providing stirring conditions for the stirring assembly, the stirring assembly comprises a stirring rod 7 and a plurality of stirring blades, the tank body 2 is rotatably connected with the stirring rod 7, the periphery of the stirring rod 7 is connected with a plurality of stirring blades 9 and is connected through a lantern ring 10, the driving motor 6 drives the plurality of stirring blades 9 through the stirring rod 7 to stir the aqueous paint, so that the aqueous paint is uniformly heated, and the shapes, the number and the arrangement mode of the stirring blades 9 are actually selected as required, which is not based on the figure.

Theory of operation, this water paint heating device for electrostatic spray gun, when using, at first add appropriate amount water paint to jar body 2 through the inlet pipe, then heat to the water paint of jar body 2 inside through steam pump 4 through steam chamber 8, start driving motor 6 simultaneously, driving motor 6 stirs water paint through puddler 7 drive a plurality of stirring leaves 9, make water paint be heated evenly, when external outage, second electrode slice 34 contacts with first electrode slice 33 under reset spring's effect, thereby make driving motor 6, equipment such as steam pump 4 work as usual, avoid water paint to solidify.

Finally, it should be noted that the above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention.

Claims

1. The utility model provides a water paint heating device for electrostatic spray gun, includes jar body (2) and screws and connects cover (5) in jar body (2) up end department, its characterized in that: an accommodating cavity is arranged in the tank body (2), a stirring assembly for stirring the water-based paint is arranged in the accommodating cavity, and the top of the tank cover (5) is connected with a driving motor (6) for providing stirring conditions of the stirring assembly;

a steam pump (4) and an anti-power-off mechanism (3) are respectively arranged on two sides of the tank body (2);

be provided with steam chamber (8) in the inner wall of jar body (2), the output and the steam chamber (8) of steam pump (4) are linked together.

2. The water paint heating apparatus for electrostatic spray gun as claimed in claim 1, wherein: prevent outage mechanism (3) including install bin (31) that have the line hole, two symmetric connection have fixed plate (32) of line hole on install bin (31) inner wall, be located between two fixed plate (32) and sliding connection's first electrode piece (33) and with first electrode piece (33) relative second electrode piece (34) that sets up, the electro-magnet (35) that the one end that first electrode piece (33) were kept away from in second electrode piece (34) are connected through reset spring and install bin (31) inside wall.

3. The water paint heating apparatus for electrostatic spray gun as claimed in claim 2, wherein: a storage battery (36) is installed inside the installation box (31), and an alarm is embedded into a fixing opening formed in the right side wall of the installation box (31).

4. The water paint heating apparatus for electrostatic spray gun as claimed in claim 3, wherein: the stirring assembly comprises a stirring rod (7) movably connected inside the tank body (2) and a plurality of stirring blades (9) distributed on the periphery of the stirring rod (7), and the stirring blades (9) are connected with the stirring rod (7) through a lantern ring (10).

5. The water paint heating apparatus for electrostatic spray gun as claimed in claim 4, wherein: the top intercommunication of cover (5) is to the inlet pipe of carrying water paint in jar body (2), install the relief valve on the top of cover (5).

6. The water paint heating apparatus for electrostatic spray gun as claimed in claim 5, wherein: the outer wall of the tank body (2) is communicated with a material conveying pipe connected with the electrostatic spray gun, and a valve is arranged on the material conveying pipe.

7. The water paint heating apparatus for electrostatic spray gun as claimed in claim 6, wherein: the tank body (2), the installation box (31) and the steam pump (4) can be detachably connected to the base (1).