CN216459700U

CN216459700U - Powder spraying device for producing building aluminum alloy templates

Info

Publication number: CN216459700U
Application number: CN202122637554.0U
Authority: CN
Inventors: 梁洪亮
Original assignee: Guangdong Jiangsheng Aluminum Mould Technology Co ltd
Current assignee: Guangdong Jiangsheng Aluminum Mould Technology Co ltd
Priority date: 2021-10-29
Filing date: 2021-10-29
Publication date: 2022-05-10
Anticipated expiration: 2031-10-29

Abstract

The utility model discloses a powder spraying device for producing building aluminum alloy templates, which comprises a powder spraying chamber, a bracket arranged in the powder spraying chamber and used for hanging workpieces, and a protective cover, wherein holes corresponding to the bracket are formed in the side surface of the powder spraying chamber, the protective cover is in a horn shape, the small end of the protective cover is arranged in the hole, and a spray gun extends into the protective cover to spray powder on the workpieces.

Description

Powder spraying device for producing building aluminum alloy templates

Technical Field

The utility model relates to the technical field of aluminum alloy powder spraying equipment, in particular to a powder spraying device for producing a building aluminum alloy template.

Background

Powder spraying is needed in the production process of the aluminum alloy template, the existing aluminum alloy template is provided with a plurality of surfaces, and the plurality of surfaces are needed to be sprayed during spraying. According to prior art, when the spray gun is manually used for spraying powder to a workpiece in a powder spraying chamber, the powder can overflow from a powder spraying port, the powder is easily sucked manually, the body is damaged, and the safety factor is low.

SUMMERY OF THE UTILITY MODEL

The technical problem to be solved by the utility model is as follows: overcomes the defects of the prior art and provides a powder spraying device for producing a building aluminum alloy template with high safety coefficient.

In order to achieve the purpose, the technical scheme of the utility model is as follows: the utility model provides a powder spray device of building aluminum alloy template production usefulness, includes the room of dusting and establishes the support that is used for hanging the work piece in the room of dusting, it still includes the safety cover, the room side of dusting be equipped with the hole that corresponds with the support, the safety cover be loudspeaker form, the safety cover tip establish downtheholely, the spray gun stretches and dusts the work piece in the safety cover.

After adopting the structure, compared with the prior art, the utility model has the following advantages: establish the hole at the powder spray booth lateral surface, establish loudspeaker form safety cover in the powder spray booth simultaneously, let the one end that the safety cover diameter is little establish downtheholely, utilize the spray gun to stretch into in the safety cover and spray powder to the work piece, owing to there is the safety cover, the powder is the radioactivity blowout, the shower nozzle is effectual, and the safety cover can block most powder, the powder is difficult to follow downthehole departure, the manual work is difficult to inhale, factor of safety is high, loudspeaker form safety cover neither influences the effect of spraying powder and can reduce the clearance between spray gun and the hole again.

Preferably, the spray gun is sleeved with the silica gel sleeve, when the spray gun extends into the protective cover, the silica gel sleeve is extruded on the side face of the powder spraying chamber to block a gap between the spray gun and the inner wall of the protective cover, the gap between the spray gun and the protective cover is reduced, powder in the powder spraying chamber is prevented from overflowing from the hole, and the safety coefficient is high.

Preferably, the outer side face of the large end of the protective cover is provided with an annular bulge protruding out of the outer side face of the protective cover, and the annular bulge can block a large amount of powder from entering the outer side face of the small end of the protective cover, so that the protective cover is convenient to clean.

Preferably, the powder spraying device further comprises a fan and a filter element, a partition plate is arranged in the powder spraying chamber, the partition plate divides the powder spraying chamber into a filtering area for filtering air and a working area for spraying powder to workpieces, the filtering area is located above the working area, the fan is arranged in the filtering area, the filter element is located in the working area and is communicated with the filtering area and the working area, the fan is used for sucking the air in the working area into the filtering area, the air is filtered by the filter element in the process of passing through the filtering area, and clean air is discharged without polluting the environment.

Preferably, the upper end of the bracket is positioned in the filtering area, and the lower end of the bracket is positioned in the working area, so that the bracket is convenient to operate.

Preferably, the support is in threaded fit with the partition plate, so that the support can be rotated conveniently, the workpiece can be rotated conveniently, and powder can be sprayed on multiple sides of the workpiece conveniently.

Preferably, the working area is internally provided with a collecting barrel and a material guide plate respectively, the collecting barrel is positioned under the filter element, the material guide plate is positioned under the workpiece, the material guide plate is obliquely arranged, the lower end of the material guide plate is positioned over the collecting barrel, so that redundant powder sprayed on the workpiece can fall onto the material guide plate conveniently, and then the redundant powder flows into the collecting barrel through the material guide plate to be collected, and the cleaning is facilitated.

Preferably, the powder spraying device further comprises a charging basket communicated with the spray gun, the charging basket is arranged outside the powder spraying chamber, and the charging basket is communicated with the collecting barrel, so that recycling is facilitated.

Drawings

FIG. 1 is a front sectional view of a powder spraying device for producing a building aluminum alloy template.

The device comprises a powder spraying chamber 1, a powder spraying chamber 2, a workpiece 3, a support 4, a protective cover 5, holes 6, a spray gun 7, a silica gel sleeve 8, an annular bulge 9, a fan 10, a filter element 11, a partition plate 12, a filtering area 13, a working area 14, a collecting barrel 15, a material guide plate 16 and a charging basket;

→: the direction of air flow.

Detailed Description

The utility model is further described with reference to the following figures and detailed description.

As shown in figure 1, the utility model provides a powder spraying device for producing building aluminum alloy templates, which comprises a powder spraying chamber 1, wherein a support 3 is arranged in the powder spraying chamber 1, a workpiece 2 is hung up by the support 3, specifically, by a hook, a hole 5 is formed in the right side surface of the powder spraying chamber 1, a protective cover 4 is arranged in the hole 5, the protective cover 4 is horn-shaped, one end of the protective cover 4 with a small diameter is positioned in the hole 5, one end of the protective cover 4 with a large diameter is positioned in the powder spraying chamber 1 and faces the workpiece 2, and a spray gun 6 is extended into the protective cover 4 to spray powder on the workpiece 2.

As an example, in order to minimize the powder from flying out of the hole 5, a silicone sleeve 7 is sleeved on the spray gun 6, and the silicone sleeve 7 is extruded to seal the protection cover 4 at the right side surface of the powder spraying chamber 1 when the spray gun 6 extends into the protection cover 4.

As an example, in order to prevent a large amount of powder from accumulating on the outer surface of the protective cover 4, an annular protrusion 8 is provided on the end portion of the protective cover 4 near the workpiece 2, and the annular protrusion 8 protrudes from the outer surface of the protective cover 4.

As an embodiment, in order to purify the air in the powder spraying chamber 1, a fan 9 and a filter element 10 are provided, the air is filtered by the filter element 10 and then discharged, specifically, a partition plate 11 is provided, the powder spraying chamber 1 is divided into two areas, namely a filtering area 12 and a working area 13, the workpiece 2 is located on the right side of the working area 13, the filter element 10 is located on the left side of the working area 13, the upper end of the filter element 10 is fixed on the partition plate 11, the fan 9 introduces the air into the filtering area 12 and then discharges the air out of the powder spraying chamber 1, the air is filtered by the filter element 10 and then enters the filtering area 12, the filter element 10 filters the powder in the air, and thus the air discharged by the filtering area 12 does not pollute the environment.

As an embodiment, the upper end of the bracket 3 is positioned in the filtering area 12, the lower end of the bracket 3 is positioned in the working area 13, the workpiece 2 is hung at the lower end of the bracket 3, the bracket 3 can be conveniently adjusted in the filtering area 12, and the safety factor is high. Specifically, the bracket 3 is in threaded fit with the partition 11, and the position of the workpiece 2 can be adjusted by rotating the bracket 3, so that powder can be sprayed on a plurality of sides of the workpiece 2. In order to adjust the bracket 3 by extending the handle into the filtering area 12, a door is arranged on the front side surface of the powder spraying chamber 1 corresponding to the filtering area 12, and the bracket 3 can be adjusted by extending the handle into the filtering area 12 by opening the door.

As an embodiment, the material guide plate 15 and the collecting barrel 14 are respectively arranged in the working area 13, the collecting barrel 14 is located under the filter element 10, the powder on the filter element 10 can fall into the collecting barrel 14, the material guide plate 15 is located under the working area 13, the redundant powder on the workpiece 2 falls onto the material guide plate 15 and then falls into the collecting barrel 14 through the material guide plate 15, specifically, the powder on the material guide plate 15 falls into the collecting barrel 14 conveniently, an included angle is formed between the material guide plate 15 and the horizontal plane, the right end of the material guide plate 15 is higher than the left end of the material guide plate 15, the right end of the material guide plate 15 is fixed on the inner side wall of the powder spraying chamber 1, and the left end of the material guide plate 15 extends over the collecting barrel 14.

As an embodiment, the powder spraying device further comprises a material barrel 16, the material barrel 16 is communicated with the collecting barrel 14 through a pipeline, the powder is recycled, and the spray gun 6 is communicated with the material barrel 16 for spraying the powder. The powder in the collection barrel 14 is pumped into the feed barrel 16 by a pump.

Specifically, the principle of the utility model is that a hole 5 is arranged on the outer side surface of a powder spraying chamber 1, a horn-shaped protective cover 4 is arranged in the powder spraying chamber 1, one end of the protective cover 4 with a small diameter is arranged in the hole 5, a spray gun 6 extends into the protective cover 4 to spray powder on a workpiece 2, due to the protective cover 4, the powder is sprayed in a radioactive mode, the spray head effect is good, most of powder can be blocked by the protective cover 4, the powder cannot easily fly out of the hole 5, manual work cannot be easily sucked, the safety coefficient is high, the horn-shaped protective cover 4 does not influence the powder spraying effect, and the gap between the spray gun 6 and the hole 5 can be reduced.

On the basis of the above-described aspects, if various changes or modifications to the present invention are made without departing from the spirit and scope of the present invention, it is intended that the present invention also include these changes and modifications if they fall within the scope of the claims and the equivalent technical scope of the present invention.

Claims

1. The utility model provides a powder spray device of building aluminum alloy template production usefulness, includes powder spray booth (1) and establishes support (3) that are used for hanging work piece (2) in powder spray booth (1), its characterized in that: it still includes safety cover (4), spray powder room (1) side be equipped with hole (5) that correspond with support (3), safety cover (4) for loudspeaker form, safety cover (4) tip establish in hole (5), spray gun (6) stretch and spray powder work piece (2) in safety cover (4).

2. The powder spraying device for producing the building aluminum alloy template according to claim 1, characterized in that: the spray gun (6) is sleeved with a silica gel sleeve (7), and when the spray gun (6) extends into the protective cover (4), the silica gel sleeve (7) is extruded on the side surface of the powder spraying chamber (1) to block a gap between the spray gun (6) and the inner wall of the protective cover (4).

3. The powder spraying device for producing the building aluminum alloy template according to claim 1, characterized in that: the outer side surface of the large end of the protective cover (4) is provided with an annular bulge (8) protruding out of the outer side surface of the protective cover (4).

4. The powder spraying device for producing the building aluminum alloy template according to claim 1, characterized in that: the powder spraying device is characterized by further comprising a fan (9) and a filter element (10), a partition plate (11) is arranged in the powder spraying chamber (1), the partition plate (11) divides the powder spraying chamber (1) into a filtering area (12) for filtering air and a working area (13) for spraying powder on a workpiece (2), the filtering area (12) is located above the working area (13), the fan (9) is arranged in the filtering area (12), and the filter element (10) is located in the working area (13) and is communicated with the filtering area (12) and the working area (13) through the filter element (10).

5. The powder spraying device for producing the building aluminum alloy template according to claim 4, characterized in that: the upper end of the bracket (3) is positioned in the filtering area (12), and the lower end of the bracket (3) is positioned in the working area (13).

6. The powder spraying device for producing the building aluminum alloy template according to claim 5, characterized in that: the support (3) is in threaded fit with the partition plate (11).

7. The powder spraying device for producing the building aluminum alloy template according to claim 4, characterized in that: the working area (13) is internally provided with a collecting barrel (14) and a material guide plate (15) respectively, the collecting barrel (14) is positioned under the filter element (10), the material guide plate (15) is positioned under the workpiece (2), the material guide plate (15) is obliquely arranged, and the lower end of the material guide plate (15) is positioned over the collecting barrel (14).

8. The powder spraying device for producing the building aluminum alloy template according to claim 7, characterized in that: the powder spraying device is characterized by further comprising a charging basket (16) communicated with the spray gun (6), wherein the charging basket (16) is arranged outside the powder spraying chamber (1), and the charging basket (16) is communicated with the collecting barrel (14).