CN216756819U

CN216756819U - Bamboo article electrostatic spraying device

Info

Publication number: CN216756819U
Application number: CN202123301139.4U
Authority: CN
Inventors: 周一帆; 周松珍; 周宜聪
Original assignee: Zhejiang Jiuchuan Bamboo & Wood Co ltd
Current assignee: Zhejiang Jiuchuan Bamboo & Wood Co ltd
Priority date: 2021-12-24
Filing date: 2021-12-24
Publication date: 2022-06-17
Anticipated expiration: 2031-12-24

Abstract

The utility model relates to a bamboo product electrostatic spraying device, which comprises a supporting table, wherein the top of the supporting table is fixedly connected with a protective shell, the top of the protective shell is provided with a coating box, the bottom end of the coating box is connected with a spraying pump through a pipeline, the spraying pump is connected with a spraying gun through a pipeline, the spraying gun is arranged in the protective shell, one side of the coating box is provided with a drying mechanism, the inner cavity of the supporting table is provided with a feeding mechanism, the top of the feeding mechanism is connected with a processing platform, and the processing platform is arranged above the supporting table. The coating is adsorbed on the bamboo product, so that the bamboo product can be conveniently sprayed, and the coating is convenient and practical.

Description

Bamboo article electrostatic spraying device

Technical Field

The utility model relates to an electrostatic spraying device for bamboo products, and belongs to the technical field of bamboo product processing.

Background

Electrostatic spraying, which is a spraying method that utilizes a high-voltage electrostatic electric field to make negatively charged paint particles directionally move along the opposite direction of the electric field and adsorb the paint particles on the surface of a workpiece, can obtain a thicker coating by one-time coating, and generally, the spraying of bamboo products in the prior art is directly carried out by a spray gun, so that the spraying is not uniform enough, and the operation is inconvenient and time and labor are wasted.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an electrostatic spraying device for bamboo products, which can drive a processing platform and the bamboo products to move by arranging a feeding mechanism, and meanwhile, an electric field is formed between a spray gun and a conductive plate during spraying, so that the falling speed of paint is increased, the paint is adsorbed on the bamboo products, the bamboo products are conveniently sprayed, the operation is convenient, and the problems in the background technology are solved.

In order to achieve the purpose, the utility model provides the following technical scheme:

an electrostatic spraying device for bamboo products comprises a supporting table, wherein the top of the supporting table is fixedly connected with a protective shell, the top of the protective shell is provided with a coating tank, the bottom end of the coating tank is connected with a spraying pump through a pipeline, the spraying pump is connected with a spray gun through a pipeline, the spray gun is arranged in the protective shell, one side of the coating tank is provided with a drying mechanism, the inner cavity of the supporting table is provided with a feeding mechanism, the top of the feeding mechanism is connected with a processing platform, the processing platform is arranged above the supporting table, the feeding mechanism comprises a servo motor, a screw rod and a moving block, the screw rod is arranged in the inner cavity of the supporting table, one end of the screw rod is connected with the servo motor, the moving block is in threaded connection with the screw rod, the processing platform comprises a supporting plate, a current-conducting plate, a guiding block and a baffle plate, the current-conducting plate is arranged at the top of the supporting plate, the baffle is fixedly connected to two sides of the top end of the supporting plate, and the guide blocks are arranged at the bottom of the supporting plate.

Furthermore, an observation window is arranged on the protective shell, and a ventilation opening is arranged above the observation window.

Further, the drying mechanism is an infrared drying lamp, and the paint particles in the paint box are negatively charged.

Furthermore, the supporting plate is fixedly connected with the moving block through a connecting rod, a guide rod corresponding to the guide block is arranged on the side wall of the protective shell, and the supporting plate is connected to the guide rod through the guide block in a sliding mode.

The utility model has the beneficial effects that:

1. by arranging the feeding mechanism, when the bamboo product is sprayed, the bamboo product is placed on the processing platform, the current-conducting plate is electrified and matched with negatively charged coating particles in the coating box, so that an electric field is formed between the spray gun and the current-conducting plate, the falling speed of the coating is accelerated, the coating is adsorbed on the bamboo product, the bamboo product is conveniently sprayed, and the bamboo product spraying machine is convenient and practical;

2. through being equipped with stoving mechanism, after the spraying is accomplished, drive a supporting bench through feeding mechanism and remove, can dry the bamboo article after the spraying for the drying rate of coating, the bamboo article spraying shaping of being convenient for.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model without limiting the utility model.

FIG. 1 is a schematic view of the overall structure of an electrostatic spraying device for bamboo products according to the present invention;

FIG. 2 is a schematic view of the internal structure of the protective housing of the electrostatic spraying device for bamboo products of the present invention;

FIG. 3 is a schematic view of a feeding mechanism of an electrostatic spraying device for bamboo products according to the present invention;

FIG. 4 is a schematic structural view of a processing platform of an electrostatic spraying device for bamboo products according to the present invention;

reference numbers in the figures: 1. a support table; 2. a protective housing; 3. a paint tank; 4. a spray pump; 5. A spray gun; 6. a drying mechanism; 7. a feeding mechanism; 8. a processing platform; 9. an observation window; 10. A vent; 11. a servo motor; 12. a screw rod; 13. a moving block; 14. a support plate; 15. A conductive plate; 16. a guide block; 17. a baffle plate; 18. a guide rod.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred devices or elements must have specific orientations, be constructed in specific orientations, and be operated, and thus are not to be construed as limiting the present invention, and furthermore, the terms "first" and "second" are only used for descriptive purposes and are not to be construed as indicating or implying relative importance.

Referring to fig. 1-4, the present invention provides a technical solution:

the utility model provides a bamboo article electrostatic spraying device, includes a supporting bench 1, the top fixedly connected with protective housing 2 of a supporting bench 1, protective housing 2's top is provided with scribbles the workbin 3, there is spraying pump 4 in the bottom of scribbling workbin 3 through the pipe connection, spraying pump 4 has spray gun 5 through the pipe connection, spray gun 5 sets up in protective housing 2, the one side of scribbling workbin 3 is provided with stoving mechanism 6, and stoving mechanism 6's length is the same with processing platform 8's length, the inner chamber of a supporting bench 1 is provided with feeding mechanism 7, feeding mechanism 7's top is connected with processing platform 8, processing platform 8 sets up the top at a supporting bench 1.

Specifically, as shown in fig. 1, an observation window 9 is provided on the protective housing 2 to observe the moving condition of the processing platform 8, a ventilation opening 10 is provided above the observation window 9 to facilitate drying and ventilation, the drying mechanism 6 is an infrared drying lamp, the paint particles in the paint box 3 are negatively charged, and the paint particles are electrified by a high-voltage power supply, so that the paint particles are negatively charged.

Specifically, as shown in fig. 2 and fig. 3, the feeding mechanism 7 includes a servo motor 11, a screw rod 12 and a moving block 13, the screw rod 12 is disposed in an inner cavity of the support table 1, one end of the screw rod 12 is connected with the servo motor 11, the moving block 13 is in threaded connection with the screw rod 12, and the screw rod 12 is driven by the servo motor 11 to rotate, so that the moving block 13 cooperates with the connecting rod to drive the processing platform 8 to move.

Specifically, as shown in fig. 4, the processing platform 8 includes a supporting plate 14, a conductive plate 15, a guide block 16 and a baffle 17, the supporting plate 14 is fixedly connected to the moving block 13 through a connecting rod, a guide rod 18 corresponding to the guide block 16 is disposed on a side wall of the protective housing 2, the supporting plate 14 is slidably connected to the guide rod 18 through the guide block 16 to play a role in guiding, the conductive plate 15 is disposed on the top of the supporting plate 14, the conductive plate 15 can be energized and is connected to ground, the baffle 17 is fixedly connected to two sides of the top end of the supporting plate 14, and the guide block 16 is disposed on the bottom of the supporting plate 14.

The working principle of the utility model is as follows: when using this spraying device, place the bamboo article on the current conducting plate 15 of processing platform 8, drive lead screw 12 through servo motor 11 and rotate, make movable block 13 cooperate the connecting rod to drive processing platform 8 and move, when the below of spray gun 5, carry out the spraying to the bamboo article through spray gun 5, electrify current conducting plate 15 simultaneously, the coating particle of the negative charge in the case 3 is scribbled in the cooperation, make and form the electric field between spray gun 5 and the current conducting plate 15, accelerate the speed of coating whereabouts, make coating adsorb on the bamboo article, be convenient for carry out the spraying to the bamboo article, after the spraying is accomplished, feeding mechanism 7 continues to drive processing platform 8 and moves, can dry the bamboo article through drying mechanism 6, the bamboo article spraying shaping of being convenient for, and convenient for operation, and time and labor saving.

The above embodiments are preferred embodiments of the present invention, and those skilled in the art can make variations and modifications to the above embodiments, therefore, the present invention is not limited to the above embodiments, and any obvious improvements, substitutions or modifications made by those skilled in the art based on the present invention are within the protection scope of the present invention.

Claims

1. The utility model provides a bamboo article electrostatic spraying device, includes brace table (1), its characterized in that: the coating machine is characterized in that a protective shell (2) is fixedly connected to the top of the supporting table (1), a coating box (3) is arranged on the top of the protective shell (2), a spraying pump (4) is connected to the bottom end of the coating box (3) through a pipeline, a spraying gun (5) is connected to the spraying pump (4) through a pipeline, the spraying gun (5) is arranged in the protective shell (2), a drying mechanism (6) is arranged on one side of the coating box (3), a feeding mechanism (7) is arranged in the inner cavity of the supporting table (1), a processing platform (8) is connected to the top of the feeding mechanism (7), the processing platform (8) is arranged above the supporting table (1), the feeding mechanism (7) comprises a servo motor (11), a screw rod (12) and a moving block (13), the screw rod (12) is arranged in the inner cavity of the supporting table (1), and one end of the screw rod (12) is connected with the servo motor (11), the moving block (13) is in threaded connection with the lead screw (12), the machining platform (8) comprises a supporting plate (14), a conductive plate (15), a guide block (16) and a baffle plate (17), the conductive plate (15) is arranged at the top of the supporting plate (14), the baffle plate (17) is fixedly connected to two sides of the top end of the supporting plate (14), and the guide block (16) is arranged at the bottom of the supporting plate (14).

2. The electrostatic spraying device for bamboo products as claimed in claim 1, wherein: an observation window (9) is arranged on the protective shell (2), and a ventilation opening (10) is arranged above the observation window (9).

3. An electrostatic spraying device for bamboo products as claimed in claim 2, wherein: the drying mechanism (6) is an infrared drying lamp, and the paint particles in the paint box (3) are negatively charged.

4. An electrostatic spraying device for bamboo products as claimed in claim 3, wherein: the supporting plate (14) is fixedly connected with the moving block (13) through a connecting rod, a guide rod (18) corresponding to the guide block (16) is arranged on the side wall of the protective shell (2), and the supporting plate (14) is connected to the guide rod (18) through the guide block (16) in a sliding mode.