Ceramic coating spraying device

Abstract

The utility model discloses a ceramic coating spraying device which comprises a supporting base horizontally placed on the ground, a protection box is fixedly installed on the upper surface of the supporting base, a sealing door is rotationally installed on the front side of the protection box through a hinge, and a control panel is fixedly installed on the outer surface of the front side of the sealing door. A bearing rotary disc used for containing a sprayed object is rotationally installed in the middle of the upper surface of the supporting base. According to the spraying device for the ceramic coating, the novel structural design is adopted, the ceramic coating in the material storage box is conveyed into the coating spraying head through the conveying pump and the conveying pipe, then the ceramic coating is sprayed to the surface of an object through the coating spraying head, and the bearing rotating disc drives the object to rotate in the process; and a second magnetic block on the upper surface of the bearing turntable intermittently corresponds to a first magnetic block, and a coating spray head rotates up and down in a reciprocating manner under the action of magnetic repulsive force in cooperation with the reset action of a torsion spring, so that an object is sprayed more uniformly.

Description

TECHNICAL FIELD

[0001] The utility model relates to paint spraying technical field, concretely is a kind of ceramic paint's spraying device. BACKGROUND

[0002] Paint spraying is to spray a certain special function to the surface of object, so as to achieve certain effect, wherein ceramic paint is a kind of coating with excellent performance, main component is ceramic material, usually with water or organic solvent as dispersion medium, is widely used in building, home, automobile, electronic and multiple fields.

[0003] In prior art, the patent with publication number CN112007811B discloses a kind of paint spraying device, including box and installation in the inner wall of box spray gun, the bottom of the box is equipped with electric telescopic rod, the output end of the electric telescopic rod is connected with rotating motor, the output end of the rotating motor is connected with rotating shaft, the outer wall of the rotating shaft is connected with movable plate through bearing, the inside of the movable plate is rotatably connected with rotating plate, the outer wall of the rotating motor is connected with rotating plate by clamping device, the top of the rotating plate is provided with plastic bucket, the bottom of the box is provided with the collecting chamber corresponding with spray gun;When electric telescopic rod drives rotating motor to rise, drive hinged rod to rotate, to push the collecting chamber to extend outside the box under the action of push slider and push slot.

[0004] In combination with the above material, it is known that in prior art, object is generally placed in spraying box to achieve the purpose of spraying by using spray head, but in actual use process, since spray head is fixedly installed, when facing high object for spraying, the paint on the upper and lower ends of object can be uneven. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a kind of ceramic paint's spraying device to solve the problem of uneven spraying in the above background art.

[0006] To achieve the above object, the utility model provides the following technical scheme: a kind of ceramic paint's spraying device, including support base that is placed horizontally on ground, the support base upper surface is fixedly installed with protective box, and the front side of the protective box is rotatably installed with sealing door using hinge, and the front side outer surface of the sealing door is fixedly installed with control panel, the support base upper surface middle position is rotatably installed with the load-bearing turntable for placing the object to be sprayed, and the inside wall middle position of the protective box is installed with paint spray head, and the upper surface of the protective box is fixedly installed with the storage tank of ceramic paint, the storage tank and paint spray head are interconnected using conveying pipe, and the conveying pipe is connected between conveying pump, and the outside of the paint spray head is provided with reciprocating mechanism for driving it to rotate, the right side inner wall of the protective box is fixedly installed with the drying spray head for spraying dry hot air.

[0007] Preferably, the reciprocating mechanism comprises a mounting frame fixedly installed on the inner wall of the rear side of the protection box, and the coating spray head is rotationally connected with the mounting frame, and a torsion spring is fixedly installed between the rotation shaft of the coating spray head and the mounting frame.

[0008] Preferably, a first magnetic block is fixedly installed on the front end of the lower surface of the coating spray head, and the first magnetic block and the second magnetic block are opposite in magnetic pole and repel each other.

[0009] Preferably, the second magnetic block is fixedly installed on the edge of the upper surface of the bearing turntable, and the second magnetic blocks are uniformly distributed at equal intervals, and a driven gear for driving the rotation of the bearing turntable is fixedly installed coaxially below the bearing turntable.

[0010] Preferably, the driven gear is meshingly connected with a driving gear, and the driving gear is driven by a driving motor fixedly installed on the upper surface of the support base, and the number of teeth of the driving gear is less than that of the driven gear.

[0011] Preferably, a heating box is fixedly installed on the right inner wall of the protection box, and an electric heater for heating air is fixedly installed in the heating box, and the heating box and the drying spray head are in communication through a connecting pipe.

[0012] Preferably, a ventilation net for communicating the inside and the outside is fixedly installed on the left end of the upper surface of the protection box.

[0013] Compared with the prior art, the ceramic coating spraying device has the advantages that:

[0014] 1. The ceramic coating in the storage tank is conveyed to the coating spray head through the conveying pump and the conveying pipe, and then the ceramic coating is sprayed onto the surface of the object by the coating spray head. In this process, the bearing turntable rotates with the object, the second magnetic blocks on the upper surface of the bearing turntable intermittently correspond to the first magnetic blocks, and under the action of magnetic repulsion and the reset action of the torsion spring, the coating spray head reciprocates up and down, so that the spraying of the object is more uniform.

[0015] Further, the bearing turntable is driven to rotate by the meshing transmission between the driving gear and the driven gear, i.e. the transmission between the driving gears driven by the driving motor, and since the number of teeth of the driven gear is much greater than that of the driving gear, the speed of the bearing turntable is reduced, so that the spraying effect is ensured.

[0016] 2, after spraying, the air is heated by the electric heater in the heating box (the air enters through the ventilation net), the heated air is transported to the drying nozzle through the connecting pipe (the drying nozzle is provided with a gas pump structure) and sprayed out, so that the ceramic paint is dried and solidified. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a whole structure schematic view of the utility model;

[0018] Figure 2 It is a protective box internal structure schematic view of the utility model;

[0019] Figure 3 It is a bearing turntable lower surface structure schematic view of the utility model;

[0020] Figure 4 It is a torsion spring installation position structure schematic view of the utility model;

[0021] Figure 5 It is a paint spray head lower surface structure schematic view of the utility model;

[0022] Figure 6 It is a heating box internal structure schematic view of the utility model.

[0023] In the drawing: 1, support base; 2, protective box; 3, sealing door; 4, control panel; 5, bearing turntable; 6, paint spray head; 7, storage box; 8, conveying pipe; 9, conveying pump; 10, mounting frame; 11, torsion spring; 12, first magnetic block; 13, second magnetic block; 14, driven gear; 15, driving gear; 16, driving motor; 17, drying nozzle; 18, ventilation net; 19, heating box; 1901, electric heater; 20, connecting pipe. DETAILED DESCRIPTION

[0024] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model, obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor belong to the scope of protection of the utility model.

[0025] Embodiment one: please refer to Figures 1-3The embodiment is provided with the following technical scheme to achieve the purpose of spraying objects, and specifically discloses the following: a support base 1 is horizontally placed on the ground, a protection box 2 is fixedly installed on the upper surface of the support base 1, a sealing door 3 is rotatably installed on the front side of the protection box 2 by means of a hinge, a control panel 4 is fixedly installed on the outer surface of the front side of the sealing door 3, a bearing turntable 5 for placing objects to be sprayed is rotatably installed at the middle position of the upper surface of the support base 1, a paint spraying head 6 is installed at the middle position of the inner side wall of the protection box 2, a storage tank 7 for storing ceramic paint is fixedly installed on the upper surface of the protection box 2, the storage tank 7 and the paint spraying head 6 are connected in communication with each other by means of a conveying pipe 8, a driven gear 14 for driving the bearing turntable 5 to rotate is coaxially fixedly installed below the bearing turntable 5, a driving gear 15 is engagedly connected to the side surface of the driven gear 14, the driving gear 15 is driven by a driving motor 16 fixedly installed on the upper surface of the support base 1, and the number of teeth of the driving gear 15 is less than that of the driven gear 14.

[0026] When the device is used, the object to be sprayed is first placed on the upper surface of the bearing turntable 5 at the middle position by opening the sealing door 3, then the sealing door 3 is closed and the device is started by the control panel 4, the driving motor 16 drives the driving gear 15 to rotate after the device is started, the driving gear 15 drives the driven gear 14 to drive the bearing turntable 5 to rotate under the action of the driving gear 15 (the bearing turntable 5 can slowly rotate due to the difference in the number of teeth between the driving gear 15 and the driven gear 14), at the same time, the conveying pump 9 is started, the ceramic paint in the storage tank 7 is conveyed to the paint spraying head 6 through the conveying pipe 8 and sprayed out, and finally the purpose of spraying objects is achieved.

[0027] Embodiment two: please refer to Figures 2-5 The embodiment is provided with the following technical scheme to solve the problem of uneven spraying of traditional devices, and specifically discloses the following: the conveying pipe 8 is connected with the conveying pump 9, and a reciprocating mechanism for driving the paint spraying head 6 to rotate is arranged on the outer side of the paint spraying head 6, the reciprocating mechanism comprises a mounting bracket 10 fixedly installed on the inner wall of the rear side of the protection box 2, the paint spraying head 6 is rotatably connected between the mounting bracket 10, a torsion spring 11 is fixedly installed between the rotating shaft of the paint spraying head 6 and the mounting bracket 10, a first magnetic block 12 is fixedly installed on the front end of the lower surface of the paint spraying head 6, the magnetic poles of the first magnetic block 12 and a second magnetic block 13 are opposite and repel each other, the second magnetic block 13 is fixedly installed at the edge position of the upper surface of the bearing turntable 5, and the second magnetic block 13 is uniformly distributed at equal intervals.

[0028] The second magnetic block 13 at the edge position of the upper surface of the bearing turntable 5 is synchronously moved during the rotation of the bearing turntable 5, so that the second magnetic blocks 13 distributed at equal intervals intermittently correspond to the first magnetic block 12 on the lower surface of the paint spraying head 6, the paint spraying head 6 is reciprocally rotated up and down by the magnetic repulsive force between the first magnetic block 12 and the second magnetic block 13 and the elastic reset action of the torsion spring 11, and a more uniform spraying effect is achieved.

[0029] Embodiment three: please refer to Figure 6 , in order to achieve the purpose of drying and curing of paint, the embodiment provides the following technical scheme, specifically discloses: the drying nozzle 17 for spraying dry hot air is fixedly installed on the right inner wall of the protection box 2, the heating box 19 is fixedly installed on the right inner wall of the protection box 2, the electric heater 1901 for heating air is fixedly installed in the heating box 19, and the heating box 19 is communicated with the drying nozzle 17 through the connecting pipe 20, the ventilation net 18 for communicating the inside and outside is fixedly installed on the left end of the upper surface of the protection box 2.

[0030] After spraying, the electric heater 1901 in the heating box 19 is started, the air in the heating box 19 is heated by the electric heater 1901, then the drying nozzle 17 is started, the air in the heating box 19 is sprayed out through the connecting pipe 20 by the air pump built in the drying nozzle 17 (the air can circulate inside and outside through the ventilation net 18), so that the heated air dries and cures the sprayed ceramic paint.

[0031] In the description of the utility model, unless otherwise specified, the meaning of "multiple" is two or more than two;The terms "up", "down", "left", "right", "inside", "outside", "front end", "rear end", "head", "tail" and the like indicate the orientation or positional relationship shown in the drawing, which is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, therefore it cannot be understood as a limitation on the utility model. In addition, the terms "first", "second", "third" and the like are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0032] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A kind of ceramic coating spraying device, including support base (1) placed horizontally on ground, protective box (2) is fixedly installed on the upper surface of support base (1), and the front side of protective box (2) is rotatably installed with sealing door (3) using hinge, and the front side outer surface of sealing door (3) is fixedly installed with control panel (4), it is characterized in that: rotatably installed with the load carousel (5) for placing the object to be sprayed in the middle position of the upper surface of support base (1), and the inside wall of protective box (2) is installed with coating spray head (6) in the middle position, and the upper surface of protective box (2) is fixedly installed with storage ceramic coating storage tank (7), storage tank (7) and coating spray head (6) are interconnected using conveying pipe (8), and the conveying pipe (8) is connected between conveying pump (9), and the outer side of coating spray head (6) is provided with reciprocating mechanism for driving it to rotate; the drying spray head (17) for spraying dry hot air is fixedly installed on the right side inner wall of protective box (2).

2. A device for spraying a ceramic coating according to claim 1, characterized in that: The reciprocating mechanism includes mounting bracket (10) fixedly installed on the rear side inner wall of protective box (2), and the rotation connection between coating spray head (6) and mounting bracket (10), and torsion spring (11) is fixedly installed between the rotation shaft of coating spray head (6) and mounting bracket (10).

3. A device for spraying a ceramic coating according to claim 2, characterised in that: The first magnetic block (12) is fixedly installed on the lower surface of the front end of coating spray head (6), and the magnetic poles of the first magnetic block (12) and the second magnetic block (13) are opposite and repel each other.

4. A device for spraying a ceramic coating according to claim 3, characterized in that: The second magnetic block (13) is fixedly installed on the upper surface of the edge position of load carousel (5), and the second magnetic block (13) is uniformly distributed at equal intervals, and the coaxially fixed driving gear (14) for driving it to rotate is installed below load carousel (5).

5. A device for spraying a ceramic coating according to claim 4, characterized in that: The driving gear (15) is engaged and connected on the side surface of driving gear (14), and the driving gear (15) is driven by driving motor (16) fixedly installed on the upper surface of support base (1), and the number of teeth of driving gear (15) is less than the number of teeth of driving gear (14).

6. A device for spraying a ceramic coating according to claim 1, characterized in that: The heating box (19) is fixedly installed on the right side inner wall of protective box (2), and the electric heater (1901) for heating air is fixedly installed in the heating box (19), and the heating box (19) is interconnected between drying spray head (17) through connecting pipe (20).

7. A device for spraying a ceramic coating according to claim 1, characterized in that: The ventilation net (18) that communicates inside and outside is fixedly installed on the left end of the upper surface of protective box (2).

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