CN212216010U

CN212216010U - Thermal spraying following type dust suction device

Info

Publication number: CN212216010U
Application number: CN201922439234.7U
Authority: CN
Inventors: 谭奇略
Original assignee: Shanghai Chenglue Automation Engineering Co ltd
Current assignee: Shanghai Chenglue Automation Engineering Co ltd
Priority date: 2019-12-30
Filing date: 2019-12-30
Publication date: 2020-12-25
Anticipated expiration: 2029-12-30

Abstract

The utility model discloses a thermal spraying following type dust suction device, which comprises a thermal spraying machine case, wherein one side of the upper surface of the thermal spraying machine case is provided with a supporting table, one side of the supporting table is provided with a bracket, one side of the bracket, which is far away from the supporting table, is fixed with a mounting bracket, the upper surface of the mounting bracket is provided with a suction fan, the lower surface of the mounting bracket is provided with a suction hood, one side of the thermal spraying machine case, which is far away from the supporting table, is provided with a detachable filter box, a hose is connected between the upper end of the detachable filter box and the air outlet of the bracket, two side-by-side hydraulic cylinders are arranged inside the thermal spraying machine case, the suction fan is arranged above a spray gun and can absorb redundant atomized coating paint so as to avoid the condition that the atomized coating paint is, so as to be convenient for induced draft at different angles, satisfy the induced draft of different work pieces.

Description

Thermal spraying following type dust suction device

Technical Field

The utility model relates to a hot spraying technical field specifically is a hot spraying trailing type dust extraction.

Background

Thermal spraying is to heat and melt a coating material, atomize the coating material into ultrafine particles by a high-speed gas flow, and spray the ultrafine particles onto the surface of a workpiece at a high speed to form a coating. Different coating materials are selected according to requirements, so that one or more performances in the aspects of wear resistance, corrosion resistance, oxidation resistance, heat resistance and the like can be obtained;

thermal spraying is equipped with spray guns that typically create a "fog-around" condition as the spray gun ejects the coating material, and this excess coating material can affect the health of the worker if it is not collected in time.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a hot spraying trailing type dust extraction to thermal spraying is equipped with the spray gun in solving prior art, when spray gun blowout coating material, can generally produce the situation of "smog is makeed around", and if these unnecessary coating materials collect untimely, then can influence the healthy problem of staff.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a hot spraying trailing type dust extraction, includes hot spraying machine case, a supporting bench is installed to the upper surface one side of hot spraying machine case, the support is installed to one side of propping up supporting bench, one side that a supporting bench was kept away from to the support is fixed with the mounting bracket, the last surface mounting of mounting bracket has the suction fan, the lower surface mounting of mounting bracket has the cover that induced drafts, hot spraying machine case is kept away from one side of propping up supporting bench and is installed and to dismantle the rose box, can dismantle the upper end of rose box and be connected with the hose between the air outlet of support, the internally mounted of hot spraying machine case has two pneumatic cylinders side by side.

Preferably, a spray gun main body is installed on one side, close to the mounting frame, of the thermal spraying machine box, and the spray gun main body is located below the air suction hood.

Preferably, a control key is arranged above the front surface of the thermal spraying chassis.

Preferably, the detachable filter box comprises an outer filter cartridge, a middle filter cartridge, an inner filter cartridge and an upper cover, wherein an air inlet is formed in the middle of the upper cover, and three concentric threaded ports are formed in the lower surface of the upper cover.

Preferably, the outer filter cartridge, the middle filter cartridge and the inner filter cartridge are all located below the upper cover, and the middle filter cartridge is located between the outer filter cartridge and the inner filter cartridge.

Preferably, the outer filter cartridge, the middle filter cartridge and the inner filter cartridge are respectively provided with threads on the inner wall of the upper side of the outer filter cartridge, the middle filter cartridge and the inner filter cartridge, and the threaded ports are connected with the outer filter cartridge, the middle filter cartridge and the inner filter cartridge through the threads.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model is provided with the suction fan above the spray gun, and the suction fan can absorb the redundant atomized coating paint so as to avoid the damage to human body caused by the diffusion of the atomized coating paint;

2. the air suction angle of the utility model can be changed by the hydraulic cylinder, so that air suction can be carried out at different angles, and the air suction of different workpieces is satisfied;

3. the utility model discloses set up and to have dismantled the rose box, can dismantle the rose box and can carry out the cubic and filter to the cartridge filter can be dismantled, so that the washing of cartridge filter.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic connection diagram of the support table of the present invention;

fig. 3 is a schematic structural view of the hydraulic cylinder of the present invention;

fig. 4 is the schematic structural diagram of the detachable filter box of the present invention.

In the figure: 1. thermally spraying the chassis; 2. a detachable filter box; 21. an outer filter cartridge; 22. a medium filter cartridge; 23. an inner filter cartridge; 24. an upper cover; 25. an air inlet; 26. a threaded opening; 4. a hose; 5. a support table; 6. a support; 7. a suction fan; 8. a mounting frame; 9. an air suction hood; 10. a spray gun body; 11. a control key; 12. a hydraulic cylinder; 13. a hinged joint.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Please refer to fig. 1 and 2, in an embodiment of the present invention, a thermal spraying trailing type dust collector, includes a thermal spraying cabinet 1, a supporting table 5 is installed on one side of an upper surface of the thermal spraying cabinet 1, a support 6 is installed on one side of the supporting table 5, a mounting frame 8 is fixed on one side of the support 6 away from the supporting table 5, a suction fan 7 is installed on an upper surface of the mounting frame 8, a suction hood 9 is installed on a lower surface of the mounting frame 8, a spray gun main body 10 is installed on one side of the thermal spraying cabinet 1 close to the mounting frame 8, and the spray gun main body 10 is located below the suction hood 9, when the spray gun main body 10 performs thermal spraying, a large amount of atomized coating paint is generated, at this time, the suction fan 7 absorbs the unnecessary atomized coating paint, and the suction;

referring to fig. 1, 2 and 3, a detachable filter box 2 is installed on one side of a thermal spraying cabinet 1 far away from a support table 5, a hose 4 is connected between the upper end of the detachable filter box 2 and an air outlet of a support 6, two parallel hydraulic cylinders 12 are installed inside the thermal spraying cabinet 1, the upper ends of the hydraulic cylinders 12 are connected with the lower end face of the support table 5 through hinges 13, a control key 11 is installed above the front surface of the thermal spraying cabinet 1, redundant atomized coating paint enters the detachable filter box 2 through the hose 4 and can be discharged into the atmosphere after being filtered by the detachable filter box 2, the hydraulic cylinders 12 can be controlled through the control key 11, the control key 11 can control the two hydraulic cylinders 12 to simultaneously lift, at the moment, the support table 5 can lift in cooperation with a suction fan 7, and the control key 11 can control the independent hydraulic cylinders 12 to lift, so that the support table, the angle of the air suction hood 9 can be adjusted, so that redundant atomized coating paint can be absorbed at different angles;

referring to fig. 1 and 4, the detachable filter box 2 includes an outer filter cartridge 21, a middle filter cartridge 22, an inner filter cartridge 23, and an upper cover 24, wherein an air inlet 25 is disposed in the middle of the upper cover 24, three concentric screw ports 26 are disposed on the lower surface of the upper cover 24, the outer filter cartridge 21, the middle filter cartridge 22, and the inner filter cartridge 23 are disposed under the upper cover 24, the middle filter cartridge 22 is disposed between the outer filter cartridge 21 and the inner filter cartridge 23, threads are disposed on the inner walls of the upper sides of the outer filter cartridge 21, the middle filter cartridge 22, and the inner filter cartridge 23, the screw ports 26 are connected to the outer filter cartridge 21, the middle filter cartridge 22, and the inner filter cartridge 23 through threads, the surplus atomized coating paint enters the detachable filter box 2 through the air inlet 25, the surplus atomized coating paint can be sequentially filtered by the inner filter cartridge 23, the middle filter cartridge 22, and the outer filter cartridge 21, clean air can enter the atmosphere after filtering, on the inner walls of the middle filter cartridge 22 and the outer filter cartridge 21, the inner filter cartridge 23, the middle filter cartridge 22 and the outer filter cartridge 21 can be detached from the screw port 26 by rotating the inner filter cartridge 23, the middle filter cartridge 22 and the outer filter cartridge 21, so that the inner filter cartridge 23, the middle filter cartridge 22 and the outer filter cartridge 21 can be cleaned.

The utility model discloses a theory of operation and use flow: when the device is used, a large amount of redundant atomized coating paint can be generated when the spray gun main body 10 is subjected to thermal spraying, the redundant atomized coating paint is absorbed by the suction fan 7 at the moment, the suction hood 9 can enable the device to absorb the redundant atomized coating paint in a large range, the redundant atomized coating paint can enter the hose 4, the redundant atomized coating paint enters the detachable filter box 2 through the air inlet 25, the redundant atomized coating paint can be sequentially filtered by the inner filter cylinder 23, the middle filter cylinder 22 and the outer filter cylinder 21, clean air can enter the atmosphere after filtering, waste water after filtering is remained on the inner walls of the inner filter cylinder 23, the middle filter cylinder 22 and the outer filter cylinder 21, and the inner filter cylinder 23, the middle filter cylinder 22 and the outer filter cylinder 21 can be detached from the threaded port 26 by rotating the inner filter cylinder 23, the middle filter cylinder 22 and the outer filter cylinder 21 so as to facilitate detachment of the inner filter cylinder 23, the middle, The middle filter cartridge 22 and the outer filter cartridge 21 are cleaned;

the pneumatic cylinder 12 accessible control button 11 here controls, and two pneumatic cylinders 12 of the steerable of control button 11 go up and down simultaneously, and supporting bench 5 all can go up and down in coordination with suction fan 7 this moment, and the steerable solitary pneumatic cylinder 12 of the steerable of simultaneous control button 11 goes up and down to make supporting bench 5 be the tilt state, and then the angularly adjustable of cover 9 that induced drafts, so that different angles absorb unnecessary atomizing coating paint.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a hot spraying trailing type dust extraction, includes hot spraying machine case (1), its characterized in that: support table (5) are installed to upper surface one side of hot spraying machine case (1), support (6) are installed to one side of support table (5), one side that support table (5) were kept away from in support (6) is fixed with mounting bracket (8), the last surface mounting of mounting bracket (8) has suction fan (7), the lower surface mounting of mounting bracket (8) has suction hood (9), hot spraying machine case (1) is kept away from one side of support table (5) and is installed and to dismantle rose box (2), can dismantle and be connected with hose (4) between the upper end of rose box (2) and the air outlet of support (6), the internally mounted of hot spraying machine case (1) has two pneumatic cylinders (12) side by side, the upper end of pneumatic cylinder (12) is connected with the lower terminal surface of support table (5) through hinge (13).

2. The thermal spray follow-on cleaner of claim 1, wherein: a spray gun body (10) is installed on one side, close to the mounting frame (8), of the thermal spraying cabinet (1), and the spray gun body (10) is located below the air suction cover (9).

3. The thermal spray follow-on cleaner of claim 1, wherein: and a control key (11) is arranged above the front surface of the thermal spraying case (1).

4. The thermal spray follow-on cleaner of claim 1, wherein: the detachable filter box (2) comprises an outer filter cartridge (21), a middle filter cartridge (22), an inner filter cartridge (23) and an upper cover (24), wherein an air inlet (25) is formed in the middle of the upper cover (24), and three concentric threaded ports (26) are formed in the lower surface of the upper cover (24).

5. The thermal spray follow-on cleaner of claim 4, wherein: the outer filter cartridge (21), the middle filter cartridge (22) and the inner filter cartridge (23) are all located below the upper cover (24), and the middle filter cartridge (22) is located between the outer filter cartridge (21) and the inner filter cartridge (23).

6. The thermal spray follow-on cleaner of claim 4, wherein: the upper side inner wall of the outer filter cylinder (21), the middle filter cylinder (22) and the inner filter cylinder (23) is provided with threads, and the thread port (26) is connected with the outer filter cylinder (21), the middle filter cylinder (22) and the inner filter cylinder (23) through the threads.