阅读说明：本技术 区域式导流喷涂结构 (Regional diversion spraying structure ) 是由 刘光浩 李冯顺 杨善伦 于 2020-07-16 设计创作，主要内容包括：本发明公开了一种区域式导流喷涂结构,包括喷涂台以及喷涂结构,喷涂结构上设有能够往复移动的喷涂嘴,喷涂台上设有若干分隔板、若干传送辊及驱动传送辊的辊驱动机构、抽风机构,所述分隔板位于传送辊上方且分隔出若干分隔区域,喷涂嘴于对应的分隔区域内移动,所述抽风机构的抽风口位于相应的分隔区域内。本发明既保证了喷涂的液体材料的集中性,节省液体材料,且通过抽风机构将多余的液体材料从分隔区域内抽走,既保证了喷涂的质量,又避免了玻璃上聚集过量的液体材料而流到非喷涂面,也避免液体材料聚集到传送辊上。(The invention discloses a regional flow guide spraying structure which comprises a spraying platform and a spraying structure, wherein a spraying nozzle capable of moving back and forth is arranged on the spraying structure, a plurality of partition plates, a plurality of conveying rollers, a roller driving mechanism for driving the conveying rollers and an air draft mechanism are arranged on the spraying platform, the partition plates are positioned above the conveying rollers and divide a plurality of partition regions, the spraying nozzle moves in the corresponding partition region, and an air draft opening of the air draft mechanism is positioned in the corresponding partition region. The invention not only ensures the concentration of the sprayed liquid material and saves the liquid material, but also extracts the redundant liquid material from the separated area through the air extracting mechanism, thereby ensuring the spraying quality, avoiding the excessive liquid material from being gathered on the glass and flowing to the non-spraying surface, and avoiding the liquid material from being gathered on the conveying roller.)

1. Regional formula water conservancy diversion spraying structure, including spraying platform and spraying structure, the structural spraying mouth that is equipped with can reciprocating motion of spraying, its characterized in that: the spraying bench is provided with a plurality of partition plates, a plurality of conveying rollers and a roller driving mechanism and an air draft mechanism for driving the conveying rollers, the partition plates are located above the conveying rollers and are separated into a plurality of separation areas, the spraying nozzles move in the corresponding separation areas, and the air suction ports of the air draft mechanism are located in the corresponding separation areas.

2. The zoned-type flow-guide-spray structure according to claim 1, wherein: the air draft mechanism comprises a fan and an air pipe connected with the fan, and the pipe opening of the air pipe is located at two ends of the separation area.

3. The zoned-type flow-guide-spray structure according to claim 1, wherein: and the spraying platform is provided with a water tray and a separation net, the separation net is positioned below the conveying roller, and the water tray is positioned below the separation net.

4. The zoned-type flow-guide-spray structure according to claim 3, wherein: and an air outlet of the air draft mechanism is arranged above the water tray.

5. The zoned-type flow-guide-spray structure according to claim 1, wherein: the roller driving mechanism comprises a roller driving motor, a roller shaft arranged at two ends of the conveying roller, a chain wheel arranged on the roller shaft and a conveying chain arranged on the chain wheel, wherein the roller driving motor is connected with the roller shaft.

6. The zoned-type flow-guide-spray structure according to claim 1, wherein: and a bending part is arranged on the partition plate.

Technical Field

The invention relates to glass processing equipment, in particular to a regional flow guide spraying structure.

Background

Along with the development of the society, the application of glass on electronic products is more and more extensive, but in order to have good use effect and long service life of the glass, people need to plate various films on the appointed surface of the glass through liquid materials, so that the glass cover plate and the glass back plate can be more beautiful, and the glass cover plate and the glass back plate can play roles in resisting oxidation, acid and alkali and ultraviolet.

Therefore, some apparatuses specially adapted for spraying liquid material on glass have appeared, said coating apparatus comprises a transmission system and a spraying structure, said transmission system mainly adopts roller or belt transmission, said transmission system brings the glass to the spraying area, then the moving mechanism of the spraying structure drives the nozzle to move back and forth to spray the atomized liquid material on the glass, said apparatus has two main disadvantages: the liquid material amount is difficult to control during spraying, the liquid material is easy to flow onto a roller or a belt along the glass after being sprayed onto the surface of the glass, and the liquid material which is diffused in the air even can be attached to the roller or the belt, so that the belt or the roller is easy to pollute the lower surface (non-spraying surface) of the subsequent glass during conveying the subsequent glass to cause glass scrap; and the atomized liquid material is easy to cause air pollution if not recycled, and is not environment-friendly.

Disclosure of Invention

In order to overcome the defects of the prior art, the invention provides an area type flow guide spraying structure.

The technical scheme adopted by the invention for solving the technical problems is as follows:

regional formula water conservancy diversion spraying structure, including spraying platform and spraying structure, the structural spraying mouth that is equipped with can reciprocating motion of spraying, its characterized in that: the spraying bench is provided with a plurality of partition plates, a plurality of conveying rollers and a roller driving mechanism and an air draft mechanism for driving the conveying rollers, the partition plates are located above the conveying rollers and are separated into a plurality of separation areas, the spraying nozzles move in the corresponding separation areas, and the air suction ports of the air draft mechanism are located in the corresponding separation areas.

The air draft mechanism comprises a fan and an air pipe connected with the fan, and the pipe opening of the air pipe is located at two ends of the separation area.

And the spraying platform is provided with a water tray and a separation net, the separation net is positioned below the conveying roller, and the water tray is positioned below the separation net.

And an air outlet of the air draft mechanism is arranged above the water tray.

The roller driving mechanism comprises a roller driving motor, a roller shaft arranged at two ends of the conveying roller, a chain wheel arranged on the roller shaft and a conveying chain arranged on the chain wheel, wherein the roller driving motor is connected with the roller shaft.

And a bending part is arranged on the partition plate.

The invention has the beneficial effects that: according to the invention, the partition plates are used for partitioning a plurality of partition areas above the conveying roller, and the spraying nozzles are positioned in the corresponding partition areas for spraying, so that the concentration of the sprayed liquid material is ensured, the liquid material is saved, and the redundant liquid material is pumped out of the partition areas through the air draft mechanism, so that the spraying quality is ensured, the excessive liquid material is prevented from being gathered on the glass and flowing to the non-spraying surface, and the liquid material is also prevented from being gathered on the conveying roller.

Drawings

The invention is further illustrated with reference to the following figures and examples.

Fig. 1 is a perspective view of the present invention.

Detailed Description

Referring to fig. 1, the invention discloses a regional diversion spraying structure, which comprises a spraying platform 1 and a spraying structure, wherein the spraying structure is provided with a spraying nozzle 2 capable of reciprocating, the spraying structure is an old structure and is not an improvement point, so the structure of the spraying structure is not detailed, the spraying platform 1 is provided with a plurality of partition plates 3, a plurality of conveying rollers 4, roller driving mechanisms for driving the conveying rollers 4 and an air draft mechanism, the partition plates 3 are positioned above the conveying rollers 4 and are divided into a plurality of partition regions, the partition plates 3 are provided with eight partition regions, the four partition regions are divided, the spraying nozzles 2 are also provided with eight partition regions and divided into four groups, each partition region is provided with one group, the spraying nozzles 2 move in the corresponding partition region, thus the concentration of sprayed liquid materials is ensured by concentrating and partition spraying, the liquid materials are saved, and an air draft opening (not shown in the drawing) of the air draft mechanism is positioned in the, excess atomized liquid material is drawn away by the air-drawing mechanism to avoid collecting on the glass or transfer roll 4. As an optimized structure, the partition plate 3 is provided with the bending part 5, so that the top port part of the partition area is smaller, more liquid materials are prevented from escaping from the top port part, and materials are saved. And the air suction opening of the air suction mechanism is positioned in the corresponding separation area.

The spraying platform 1 is provided with a water tray (not shown in the figure) and a separation net (not shown in the figure), the separation net is positioned below the conveying roller 4, the water tray is positioned below the separation net, atomized liquid materials enter the water tray from meshes of the separation net, water is arranged in the water tray, the liquid materials are melted into the water and are convenient to collect and treat, and an air outlet of the air draft mechanism is arranged above the water tray, so that the pumped atomized liquid materials can be conveniently melted into the water, and are convenient to collect and treat and more environment-friendly.

The roller driving mechanism comprises a roller driving motor (not shown in the figure), roller shafts arranged at two ends of the conveying roller 4, chain wheels 6 arranged on the roller shafts and a conveying chain arranged on the chain wheels 6, wherein the roller driving motor is connected with one roller shaft, and the roller driving motor, the roller shafts, the chain wheels 6 and the conveying chain are common transmission and driving parts, so that the specific structure and the connection mode are not repeated.

The above detailed description is given to a regional diversion spraying structure provided by the embodiment of the present invention, and a specific example is applied in the detailed description to explain the principle and the implementation of the present invention, and the description of the above embodiment is only used to help understanding the method and the core idea of the present invention; meanwhile, for a person skilled in the art, according to the idea of the present invention, there may be variations in the specific embodiments and the application scope, and in summary, the content of the present specification should not be construed as a limitation to the present invention.