CN217450618U

CN217450618U - Based on preheating device for water paint spraying

Info

Publication number: CN217450618U
Application number: CN202220370800.2U
Authority: CN
Inventors: 郭栋; 叶琳琳
Original assignee: Hangzhou Yayan Cosmetics Co ltd
Current assignee: Hangzhou Yayan Cosmetics Co ltd
Priority date: 2022-02-23
Filing date: 2022-02-23
Publication date: 2022-09-20
Anticipated expiration: 2032-02-23

Abstract

The utility model discloses a based on preheating device is used in water based paint spraying relates to coating construction technical field. The utility model discloses an outer shell, the inside of shell is fixed with the inner shell, is provided with the heater strip between inner shell and the shell, and the top threaded connection of shell has the upper cover, and the intermediate position department of upper cover wall is fixed with the motor, and the inside left and right sides from the top down of inner shell evenly is provided with a plurality of horizontal poles, and the lower wall of shell is fixed with the fan. The utility model discloses a temperature controller controls the heater strip, utilize heater strip work to produce heat, make the inside water based paint of inner shell maintain suitable service temperature, and the heat that makes the heater strip produce through fan work acts on and carries out quick drying by the object surface of being scribbled, current water based paint unable normal use under low temperature state has been solved, the use that causes water based paint has the limitation, and prior art carries out the spraying back to water based paint, be difficult to dry the filming under low temperature state, problem that drying efficiency is low.

Description

Based on preheating device for water paint spraying

Technical Field

The utility model belongs to the technical field of the coating construction, especially, relate to based on preheating device for water based paint spraying.

Background

The coating is a continuous film which is coated on the surface of an object and plays a role in protecting and decorating the object, in the traditional mode, paint is usually adopted as the coating to be coated on the surface of the object, along with the development of the society and the progress of the technology, the water-based paint gradually replaces the use of the paint with the advantages of no harm to the human body, no environmental pollution, wear resistance, aging resistance and the like, and because the water-based paint contains moisture, the following defects still exist in the practical use:

1. the existing water paint can not be normally used in a low-temperature state, so that the use of the water paint is limited;

2. in the prior art, after the water-based paint is sprayed, the water-based paint is difficult to dry to form a film at a low temperature, and the drying efficiency is low.

Therefore, the existing water-based paint can not be normally used at low temperature, so that the use of the water-based paint is limited, and after the water-based paint is sprayed by the prior art, the water-based paint is difficult to dry to form a film at low temperature, the drying efficiency is low, and the requirement in practical use can not be met, so that an improved technology is urgently needed in the market to solve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a based on preheating device is used in water paint spraying, control the heater strip through temperature controller, utilize heater strip work to produce the heat, make the inside water paint of inner shell maintain suitable service temperature, and the heat that makes the heater strip produce through fan work acts on and carries out rapid draing by the coated object surface, current water paint unable normal use under low temperature state has been solved, the use that causes water paint has the limitation, and prior art carries out the spraying back to water paint, be difficult to dry the filming under low temperature state, the problem that drying efficiency is low.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model discloses a based on preheating device is used in water paint spraying, which comprises an outer shell, the inside of shell is fixed with the inner shell, be provided with the heater strip between inner shell and the shell, the top threaded connection of shell has the upper cover, the direction of screwing of upper cover and the power output shaft's of motor rotation opposite direction, the intermediate position department of upper cover upper wall is fixed with the motor, the inside left and right sides from the top down of inner shell evenly is provided with a plurality of horizontal poles, the lower wall of shell is fixed with the fan.

Furthermore, a bottom plate is arranged below the fan, a plurality of universal wheels are uniformly fixed at the edge of the lower wall of the bottom plate, and supporting plates are fixed at the front and the rear of the shell corresponding to the upper wall of the bottom plate.

Furthermore, a connecting rod is fixed on the upper side of the supporting plate corresponding to the peripheral wall of the shell, the connecting rod is rotatably connected with the supporting plate through a bearing, and a convex rod is fixed below the connecting rod and corresponding to the peripheral wall of the shell.

Furthermore, an arc-shaped groove is formed in the supporting plate corresponding to the left side of the protruding rod, the protruding rod is located inside the arc-shaped groove, a rotating block is connected to the front end of the protruding rod in a threaded mode and located in the front of the arc-shaped groove, the outer diameter of the rotating block is larger than the width of the arc-shaped groove, and a through hole is formed in the bottom of the shell.

Furthermore, the peripheral wall of the left side and the right side of the upper cover is fixed with grab handles, the outer part of each grab handle is fixed with a rubber sleeve, the upper wall of the motor corresponding to the upper cover is fixed with a temperature controller, the temperature sensor and the heating wires are electrically connected with the temperature controller through electric leads, and the lower wall of the upper cover corresponding to the position of the temperature controller is fixed with a temperature sensor.

Furthermore, a plurality of air inlets are evenly formed in the lower portion of the upper cover corresponding to the peripheral wall of the outer shell, a valve is fixed to the bottom of the right side of the inner shell in a sealing mode, and the water outlet end of the valve is located outside the outer shell.

Furthermore, a rotating rod is fixed on a power output shaft of the motor, and the cross rod is fixedly connected with the rotating rod.

The utility model discloses following beneficial effect has:

1. the utility model discloses a set up temperature controller, temperature sensor and heater strip, during the use, the rubber sleeve outside the operation grab handle makes the upper cover rotate in order to take off the upper cover, then pour the waterborne paint into the inside of inner shell, the rubber sleeve outside the operation grab handle makes the upper cover resume normal position again, the temperature controller of this moment operation makes temperature sensor and heater strip work, and the operation motor works, under this state, the heater strip work makes the waterborne paint heated, during the motor work, the power output shaft of motor drives the horizontal pole and rotates, stir the waterborne paint, make the waterborne paint heated evenly, and temperature sensor detects the temperature inside the inner shell in real time, cooperate with temperature controller to make the temperature of waterborne paint be in the scope that is fit for using, compare with prior art, can preheat before using the waterborne paint with this device, make things convenient for people to the use of waterborne paint, solved current waterborne paint can's normal use under low temperature state, causing the problem of limitation in the use of the water-based paint.

2. The utility model discloses a set up the fan, after finishing the water based paint spraying, can make heater strip and fan all be in operating condition, the operation turning block makes the turning block be in non-contact state with the backup pad that corresponds, the outside rubber sleeve of the grab handle of operating again makes the shell rotate, the surface of spraying water based paint object is aimed at to the air current route that makes fan work, the turning block of operating again makes the turning block contact with the backup pad that corresponds and keep certain frictional force with the backup pad that corresponds, the shell is in the relatively fixed state with the backup pad this moment, under this state, the heat that the fan produced the heater strip is carried to the object surface of spraying water based paint, help water based paint rapid draing, can promote the drying efficiency of water based paint, solved prior art and carried out the spraying back to water based paint, be difficult to dry the filming under low temperature state, the problem that drying efficiency is low.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is an overall structure diagram of the present invention;

FIG. 2 is a block diagram of the present invention;

FIG. 3 is a block diagram of the present invention;

fig. 4 is a structural diagram of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a motor; 101. rotating the rod; 1011. a cross bar; 2. an upper cover; 201. a grab handle; 2011. a rubber sleeve; 202. a temperature controller; 203. a temperature sensor; 3. a housing; 301. an air inlet; 302. perforating; 303. a connecting rod; 304. a nose bar; 3041. rotating the block; 4. a support plate; 401. a bearing; 402. an arc-shaped slot; 5. a base plate; 501. a universal wheel; 6. an inner shell; 601. a valve; 7. heating wires; 8. a fan.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Referring to fig. 1-4, the utility model relates to a preheating device for spraying water paint, which comprises an outer shell 3, an inner shell 6 is fixed inside the outer shell 3, the joint between the outer shell 3 and the inner shell 6 is in a sealing state, the inner shell 6 is made of heat conducting material, a heating wire 7 is arranged between the inner shell 6 and the outer shell 3, the water paint is heated by the heat generated by the working of the heating wire 7, the top of the outer shell 3 is in threaded connection with an upper cover 2, which provides a fixed platform for the motor 1, the water paint can be injected after the upper cover 2 is disassembled, the inner shell 6 can be cleaned after the upper cover 2 is disassembled, the screwing direction of the upper cover 2 is opposite to the rotating direction of the power output shaft of the motor 1, the upper cover 2 is prevented from rotating when the motor 1 is in working, the motor 1 is fixed at the middle position of the upper wall of the upper cover 2, the rotating rod 101 is driven by the working of the motor 1 to rotate, a plurality of cross rods 1011 are uniformly arranged on the left and right sides inside the inner shell 6 from top to bottom, the cross bar 1011 rotates to stir the water-based paint, so that the water-based paint is in a motion state and is uniformly heated, the fan 8 is fixed on the lower wall of the shell 3, the fan 8 works to convey the heat of the heating wire 7 to the surface of an object coated with the water-based paint, and the motor 1, the temperature controller 202, the temperature sensor 203, the fan 8 and the heating wire 7 in the device are all in the prior art, and the type of the device is not limited.

As shown in fig. 1-3, a bottom plate 5 is disposed below the fan 8 to provide a fixing platform for the universal wheels 501, a plurality of universal wheels 501 are uniformly fixed along the lower wall of the bottom plate 5, so that the device is convenient to move, and supporting plates 4 are fixed on the front and rear sides of the housing 3 corresponding to the upper wall of the bottom plate 5 to provide a fixing platform for the bearing 401.

The upper side of the supporting plate 4 is fixed with a connecting rod 303 corresponding to the peripheral wall of the shell 3, and the connecting rod 303 is rotatably connected with the supporting plate 4 through a bearing 401, the arrangement is such that the shell 3 can rotate relative to the supporting plate 4 to adjust the airflow direction of the fan 8, and a convex rod 304 is fixed below the connecting rod 303 at the front side corresponding to the peripheral wall of the shell 3.

An arc-shaped groove 402 is formed in a supporting plate 4 corresponding to the left side of a protruding rod 304, the protruding rod 304 is located inside the arc-shaped groove 402, the protruding rod 304 moves inside the arc-shaped groove 402, a rotating block 3041 is connected to the front end of the protruding rod 304 in a threaded manner, the rotating block 3041 is located in front of the arc-shaped groove 402, the outer diameter of the rotating block 3041 is larger than the width of the arc-shaped groove 402, when the rotating block 3041 and the supporting plate 4 are in a non-contact state, the outer shell 3 and the supporting plate 4 are in a rotatable state, when the angle of the outer shell 3 is adjusted, the rotating block 3041 is operated to enable the rotating block 3041 to be in contact with the corresponding supporting plate 4, a certain pressure is arranged between the rotating block 3041 and the corresponding supporting plate 4, friction force is arranged between the rotating block 3041 and the supporting plate 4, the self-rotation phenomenon of the outer shell 3 after the angle of the outer shell 3 is adjusted is avoided by means of the friction force, a perforation 302 is formed in the bottom of the outer shell 3, and the perforation 302 can convey heat between the inner shell 6 and the outer shell 3 to an object table coated with water-based on water-based paint when a fan 8 works And (5) kneading.

As shown in fig. 1, 2, and 4, the peripheral walls of the left and right sides of the upper cover 2 are respectively fixed with a grip 201, a rubber sleeve 2011 is fixed outside the grip 201, the rubber sleeve 2011 can increase comfort when the grip 201 is operated, the right side of the motor 1 corresponding to the upper wall of the upper cover 2 is fixed with a temperature controller 202, which can receive an electrical signal of the temperature sensor 203, control the operation of the heating wire 7, keep the temperature inside the inner shell 6 at a temperature suitable for the use of water-based paint, the temperature sensor 203 and the heating wire 7 are both electrically connected with the temperature controller 202 through an electrical lead, and the position of the temperature controller 202 corresponding to the lower wall of the upper cover 2 is fixed with the temperature sensor 203 for detecting the temperature inside the inner shell 6.

A plurality of air inlets 301 are uniformly formed in the periphery wall, corresponding to the outer shell 3, of the lower portion of the upper cover 2, when the fan 8 works, external air enters between the outer shell 3 and the inner shell 6 through the air inlets 301, the valve 601 is fixed to the bottom on the right side of the inner shell 6 in a sealing mode, the water outlet end of the valve 601 is located outside the outer shell 3, and when the preheated water-based paint is taken out, the valve 601 is opened and then the water-based paint can be taken out.

Be fixed with dwang 101 on motor 1's the power output shaft, and horizontal pole 1011 and dwang 101 fixed connection, dwang 101 rotates and drives horizontal pole 1011 and rotate, makes water paint be in motion state, and the water paint thermally equivalent of being convenient for is heated.

One specific application of this embodiment is: when the water paint spraying device is used, the rubber sleeve 2011 outside the grab handle 201 is operated to enable the upper cover 2 to rotate so as to remove the upper cover 2, then water paint is poured into the inner shell 6, the rubber sleeve 2011 outside the grab handle 201 is operated to enable the upper cover 2 to return to the original position, at the moment, the temperature controller 202 is operated to enable the temperature sensor 203 and the heating wire 7 to work, and the motor 1 is operated, under the condition, the heating wire 7 works to enable the water paint to be heated, when the motor 1 works, a power output shaft of the motor 1 drives the cross rod 1011 to rotate to stir the water paint, the temperature sensor 203 detects the temperature inside the inner shell 6 in real time, the temperature of the water paint is in a suitable use range by matching with the temperature controller 202, after preheating is finished, the water paint can be obtained by opening the valve 601, after spraying of the water paint is finished, the heating wire 7 and the fan 8 can be in a working state, the rotating block 3041 is operated to enable the rotating block 3041 to be in a non-contact state with the corresponding supporting plate 4, the rubber sleeve 2011 outside the handle 201 is operated again to rotate the housing 3, so that the air flow path of the fan 8 is aligned with the surface of the object sprayed with the water-based paint, the rotating block 3041 is operated to make the rotating block 3041 contact with the corresponding support plate 4 and keep a certain friction with the corresponding support plate 4, at this time, the housing 3 and the support plate 4 are in a relatively fixed state, and in this state, the fan 8 transmits the heat generated by the heating wire 7 to the surface of the object sprayed with the water-based paint, so as to help the water-based paint to be dried quickly.

The above is only the preferred embodiment of the present invention, and the present invention is not limited thereto, any technical solutions recorded in the foregoing embodiments are modified, and some technical features thereof are replaced with equivalent ones, and any modification, equivalent replacement, and improvement made thereby all belong to the protection scope of the present invention.

Claims

1. Based on preheating device for water paint spraying, including shell (3), its characterized in that: the inside of shell (3) is fixed with inner shell (6), be provided with heater strip (7) between inner shell (6) and shell (3), the top threaded connection of shell (3) has upper cover (2), the intermediate position department of upper cover (2) upper wall is fixed with motor (1), the inside left and right sides from the top down of inner shell (6) evenly is provided with a plurality of horizontal poles (1011), the lower wall of shell (3) is fixed with fan (8).

2. The preheating device for spraying the water-based paint according to claim 1, wherein a bottom plate (5) is arranged below the fan (8), a plurality of universal wheels (501) are uniformly fixed on the lower wall of the bottom plate (5) along the edge, and a support plate (4) is fixed on the upper wall of the corresponding bottom plate (5) in front of and behind the shell (3).

3. The preheating device for spraying of water-based paint according to claim 2, wherein the upper side of the support plate (4) is fixed with a connecting rod (303) corresponding to the peripheral wall of the housing (3), the connecting rod (303) is rotatably connected with the support plate (4) through a bearing (401), and a protruding rod (304) is fixed below the connecting rod (303) at the front side corresponding to the peripheral wall of the housing (3).

4. The preheating device for spraying the water-based paint as claimed in claim 3, wherein an arc-shaped groove (402) is formed in the corresponding supporting plate (4) on the left side of the protruding rod (304), a rotating block (3041) is connected to the front end of the protruding rod (304) in a threaded manner, the rotating block (3041) is located in front of the arc-shaped groove (402), and a through hole (302) is formed in the bottom of the housing (3).

5. The preheating device for spraying the water-based paint according to claim 1, wherein handles (201) are fixed on the peripheral walls of the left side and the right side of the upper cover (2), a rubber sleeve (2011) is fixed outside the handles (201), a temperature controller (202) is fixed on the right side of the motor (1) corresponding to the upper wall of the upper cover (2), and a temperature sensor (203) is fixed on the position of the temperature controller (202) corresponding to the lower wall of the upper cover (2).

6. The preheating device for spraying the water-based paint as claimed in claim 1, wherein a plurality of air inlets (301) are uniformly formed below the upper cover (2) corresponding to the peripheral wall of the outer shell (3), a valve (601) is hermetically fixed at the bottom of the right side of the inner shell (6), and the water outlet end of the valve (601) is located outside the outer shell (3).

7. The preheating device for spraying the water-based paint according to claim 1, wherein a rotating rod (101) is fixed on a power output shaft of the motor (1), and the cross rod (1011) is fixedly connected with the rotating rod (101).