Paint spraying device for display cabinet

Abstract

The utility model provides a display cabinet paint spraying device, and relates to the field of display cabinet paint spraying devices, the display cabinet paint spraying device comprises a base, a conveying assembly is arranged in an inner cavity of the base, the conveying assembly is used for conveying a display cabinet panel, a cleaning mechanism is arranged at the front end of the top of the base, and the cleaning mechanism comprises a dust cleaning assembly and a dust suction assembly. The dust cleaning assembly is used for cleaning dust; by arranging the base and the conveying assembly, the effect of driving the display cabinet panel to move is achieved, so that processing operation such as paint spraying can be conducted on the display cabinet panel, by arranging the cleaning mechanism, the effect of cleaning floating ash on the surface of the display cabinet panel is achieved, the ash cleaning assembly is used for cleaning the floating ash, and the cleaning efficiency is improved. And the dust suction assembly is used for collecting dust, so that the surface of the display cabinet panel can be kept clean, and by arranging the paint spraying assembly, the effect that paint spraying operation can be conducted on the display cabinet panel is achieved.

Description

Technical Field

[0001] The utility model belongs to the field of display cabinet paint spraying devices, in particular to a display cabinet paint spraying device. Background Art

[0002] The paint spraying device is a device used for spraying paint, which is mostly used in manufacturing, metal processing and furniture painting industries. Display cabinets are usually composed of multiple panels. During the display cabinet manufacturing process, the paint spraying device is needed to spray the panels with anti-corrosion paint to increase the service life of the display cabinet.

[0003] According to Chinese patent application No.: 202320081561.3, a surface painting device for aluminum plate processing is disclosed, including a driving box, a protective box is fixedly connected to the top of the driving box, a paint tube is fixedly connected to the left side of the top of the inner cavity of the protective box, the top of the paint tube is connected to a conduit, the top of the conduit extends to the outside of the protective box, the left and right sides of the bottom of the paint tube are evenly connected to paint nozzles, and a drying box is embedded on the right side of the top of the protective box. By arranging the driving box, the protective box, the paint tube, the paint nozzle, the drying box, the mounting plate, the heating resistance wire and the fan, the aluminum plate can be conveniently sprayed and dried, and by arranging the driving assembly, the aluminum plate can be conveniently moved and fed. By arranging the above structure, the paint spraying device has the advantage of having a drying function when in use;

[0004] The comparative installation effectively solves the problem that the paint spraying device in the prior art does not have a drying function when in use. It has the advantage of a drying function, but the panel used in the display cabinet is prone to dust adhesion on its surface after processing and forming, and this type of paint spraying device lacks a dust cleaning function, which makes it easy for the panel to bulge and become uneven after painting.

[0005] In summary, the utility model provides a display cabinet paint spraying device to solve the above problems. Utility Model Content

[0006] In order to solve the above technical problems, the utility model provides the following technical solutions:

[0007] A display cabinet paint spraying device comprises a base, the inner cavity of the base is provided with a conveying component, the conveying component is used to convey the display cabinet panel, the front end of the top of the base is provided with a cleaning mechanism, the cleaning mechanism comprises a dust cleaning component and a dust suction component, the dust cleaning component is used to clean dust, and the dust suction component is used to collect the cleaned dust, the rear end of the top of the base is provided with a paint spraying component, the paint spraying component is used to spray paint, the dust cleaning component comprises a dust cover, a fixed block, a brush roller and a second motor, the dust cover is fixedly connected to the base, the number of the fixed blocks is two, and they are respectively located on both sides of the top of the base, the brush roller is located between the two fixed blocks, the second motor is fixedly connected to the dust cover, the first The output shafts of the two motors pass through the dust cover and are drivingly connected to one end of the brush roller, and the other end of the brush roller is movably connected to the fixed block through a bearing. The ash suction assembly includes a centrifugal fan, an ash conveying pipe and an ash discharge pipe. The centrifugal fan is fixed to the top of the dust cover, one end of the ash conveying pipe is connected to the input end of the centrifugal fan, the other end of the ash conveying pipe is connected to the inner cavity of the dust cover, and one end of the ash discharge pipe is connected to the output end of the centrifugal fan. The paint spraying assembly includes a protective cover, a high-pressure pump, a diverter box, a mist nozzle, a guide pipe, a control valve and a connecting pipe. The protective cover is fixedly connected to the base, the high-pressure pump is fixed to the top of the protective cover, the mist nozzle is installed at the upper end of the inner cavity of the protective cover, and the diverter box is installed at the bottom of the mist nozzle.

[0008] Furthermore, in the utility model, the conveying assembly includes a conveyor belt, a first motor, an active roller and a driven roller, and the active roller and the driven roller are respectively installed at the front end and the rear end of the inner cavity of the base, and are movably connected to the inner wall of the base through bearings.

[0009] Furthermore, in the utility model, the conveyor belt is sleeved on the surfaces of the active roller and the driven roller, the first motor is fixedly connected to the base, and the output shaft of the first motor passes through the base and is drivingly connected to the active roller.

[0010] Furthermore, in the utility model, one end of the flow guide tube is connected to the output end of the high-pressure pump, the other end of the flow guide tube passes through the inner cavity of the protective cover and is connected to the diversion box, the control valve is installed on the surface of the flow guide tube, and one end of the connecting tube is connected to the input end of the high-pressure pump.

[0011] Beneficial effects: The utility model has the following beneficial effects:

[0012] The utility model has the effect of driving the display cabinet panel to move by arranging a base and a conveying component, so that the display cabinet panel can be subjected to processing operations such as painting, and has the effect of cleaning floating dust on the surface of the display cabinet panel by arranging a cleaning mechanism. The dust cleaning component is used for sweeping floating dust, and the dust suction component is used for collecting dust, so that the surface of the display cabinet panel can be kept clean, and has the effect of being able to perform painting operations on the display cabinet panel by arranging a painting component. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the main structure of the utility model;

[0014] Figure 2 This is a schematic diagram of the connection state of the base, the conveying component and the dust cleaning component of the utility model;

[0015] Figure 3 This is a schematic diagram of the connection state structure of the dust suction component of the utility model;

[0016] Figure 4 It is a schematic diagram of the connection state structure of the paint spraying assembly of the utility model.

[0017] In the figure:

[0018] 1. Base; 2. Conveying assembly; 201. Conveyor belt; 202. First motor; 203. Active roller; 204. Driven roller; 3. Cleaning mechanism; 31. Dust cleaning assembly; 311. Dust cover; 312. Fixed block; 313. Brush roller; 314. Second motor; 32. Dust suction assembly; 321. Centrifugal fan; 322. Dust conveying pipe; 323. Dust discharge pipe; 4. Paint spraying assembly; 401. Protective cover; 402. High-pressure pump; 403. Diverter box; 404. Mist nozzle; 405. Guide pipe; 406. Control valve; 407. Connecting pipe. DETAILED DESCRIPTION

[0019] In order to better understand the technical content of the utility model, specific embodiments are cited and described as follows in conjunction with the accompanying drawings. In this disclosure, various aspects of the utility model are described with reference to the accompanying drawings, and many illustrative embodiments are shown in the accompanying drawings. The embodiments of the present disclosure are not necessarily defined to include all aspects of the utility model. It should be understood that the various concepts and embodiments introduced above, as well as those described in more detail below, can be implemented in any of many ways, because the concepts and embodiments disclosed in the utility model are not limited to any implementation method. In addition, some aspects disclosed in the utility model can be used alone, or used in any appropriate combination with other aspects disclosed in the utility model.

[0020] Example 1

[0021] like Figure 1-4 As shown, it is the first embodiment of the utility model, which provides a display cabinet painting device, including a base 1, the inner cavity of the base 1 is provided with a conveying component 2, the conveying component 2 is used to convey the display cabinet panel, the front end of the top of the base 1 is provided with a cleaning mechanism 3, the cleaning mechanism 3 includes a dust cleaning component 31 and a dust suction component 32, the dust cleaning component 31 is used to clean the dust, and the dust suction component 32 is used to collect the cleaned dust, the rear end of the top of the base 1 is provided with a paint spraying component 4, the paint spraying component 4 is used to spray paint, the dust cleaning component 31 includes a dust cover 311, a fixed block 312, a brush roller 313 and a second motor 314, the dust cover 311 is fixedly connected to the base 1, the number of the fixed blocks 312 is two, and they are respectively located on both sides of the top of the base 1, the brush roller 313 is located between the two fixed blocks 312, the second motor 314 is fixedly connected to the dust cover 311, and the output shaft of the second motor 314 passes through the dust cover The dust cover 311 is connected to one end of the brush roller 313 by transmission, and the other end of the brush roller 313 is movably connected to the fixed block 312 through a bearing. The ash suction component 32 includes a centrifugal fan 321, an ash conveying pipe 322 and an ash discharge pipe 323. The centrifugal fan 321 is fixed to the top of the dust cover 311, one end of the ash conveying pipe 322 is connected to the input end of the centrifugal fan 321, and the other end of the ash conveying pipe 322 is connected to the inner cavity of the dust cover 311. One end is connected to the output end of the centrifugal fan 321, and the paint spraying assembly 4 includes a protective cover 401, a high-pressure pump 402, a diverter box 403, a mist nozzle 404, a guide pipe 405, a control valve 406 and a connecting pipe 407. The protective cover 401 is fixedly connected to the base 1, the high-pressure pump 402 is fixed to the top of the protective cover 401, the mist nozzle 404 is installed at the upper end of the inner cavity of the protective cover 401, and the diverter box 403 is installed at the bottom of the mist nozzle 404.

[0022] like Figure 1-4 As shown, the display cabinet panel is first placed on the top of the conveying component 2, and the display cabinet panel is moved by the conveying component 2. The dust cleaning component 31 first cleans the floating dust on the surface of the display cabinet panel to separate the dust from the panel. The dust absorption component 32 can absorb the detached dust, so that the surface of the display cabinet panel can be kept clean, thereby improving the painting effect. The conveying component 2 conveys the display cabinet panel to the position of the paint spraying component 4, so that the paint spraying component 4 can spray paint the display cabinet panel.

[0023] Example 2

[0024] Reference Figure 1-3 , which is the second embodiment of the utility model, and this embodiment is based on the previous embodiment.

[0025] In this embodiment, the conveying assembly 2 includes a conveyor belt 201, a first motor 202, an active roller 203 and a driven roller 204. The active roller 203 and the driven roller 204 are respectively installed at the front and rear ends of the inner cavity of the base 1, and are movably connected to the inner wall of the base 1 through bearings.

[0026] The conveyor belt 201 is sleeved on the surfaces of the active roller 203 and the driven roller 204 . The first motor 202 is fixedly connected to the base 1 . The output shaft of the first motor 202 passes through the base 1 and is drivingly connected to the active roller 203 .

[0027] like Figure 1-3 As shown, the output shaft of the first motor 202 rotates to drive the active roller 203 to rotate. When the active roller 203 rotates, the driven roller 204 is driven to rotate through the conveyor belt 201. When the active roller 203, the driven roller 204 and the conveyor belt 201 rotate, they can drive the display cabinet panel to move. When the panel moves to the inner cavity of the dust cover 311, the output shaft of the second motor 314 rotates to drive the brush roller 313 to rotate, so that the brush roller 313 can clean the dust on the surface of the panel. The centrifugal force generated by the high-speed rotation of the centrifugal fan 321 sucks the dust in the inner cavity of the dust cover 311 through the ash conveying pipe 322 and discharges it through the ash discharge pipe 323. A collection box can be set at the bottom of the base 1 to allow the ash discharge pipe 323 to discharge the dust, so as to facilitate the collection and treatment of the dust. The first motor 202 and the second motor 314 are both servo motors.

[0028] Example 3

[0029] Reference Figure 1 and 4 , which is the third embodiment of the utility model, and this embodiment is based on the previous two embodiments.

[0030] In this embodiment, one end of the guide tube 405 is connected to the output end of the high-pressure pump 402, the other end of the guide tube 405 passes through the inner cavity of the protective cover 401 and is connected to the diversion box 403, the control valve 406 is installed on the surface of the guide tube 405, and one end of the connecting tube 407 is connected to the input end of the high-pressure pump 402.

[0031] like Figure 1 and 4 As shown, the connecting pipe 407 is connected to the paint storage box, and the centrifugal force generated by the high-speed rotation of the high-pressure pump 402 drives the paint liquid to be transported to the inner cavity of the diverter box 403 through the connecting pipe 407 and the guide pipe 405, and is sprayed onto the panel through the diverter box 403, so that the painting operation can be carried out. The rear end of the inner cavity of the protective cover 401 can be installed with the drying device in the comparative case to dry the panel after painting.

[0032] When in use, first place the display cabinet panel on the top of the conveyor belt 201, the output shaft of the first motor 202 rotates to drive the active roller 203 to rotate, and when the active roller 203 rotates, the driven roller 204 is driven to rotate through the conveyor belt 201, and the active roller 203, the driven roller 204 and the conveyor belt 201 rotate at the same time, and the display cabinet panel can be driven to move. When the panel moves to the inner cavity of the dust cover 311, the output shaft of the second motor 314 rotates to drive the brush roller 313 to rotate, so that the brush roller 313 13 can clean the dust on the surface of the panel. The centrifugal force generated by the high-speed rotation of the centrifugal fan 321 sucks the dust in the inner cavity of the dust cover 311 through the ash conveying pipe 322 and discharges it through the ash discharge pipe 323. When the conveying component 2 conveys the display cabinet panel to the inner cavity of the protective cover 401, the centrifugal force generated by the high-speed rotation of the high-pressure pump 402 drives the paint liquid to be conveyed to the inner cavity of the diversion box 403 through the connecting pipe 407 and the guide pipe 405, and is sprayed onto the panel through the diversion box 403, so that the painting operation can be carried out.

[0033] The standard parts used in this application document can all be purchased from the market and can be customized according to the description in the specification and drawings. The specific connection methods of each part adopt conventional means such as mature bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt conventional models in the prior art. The control method is automatic control through a controller. The control circuit of the controller can be implemented through simple programming by technicians in this field, which is common knowledge in the field. This application is mainly used to protect mechanical devices, so this application no longer explains the control method and circuit connection in detail.

[0034] Although the present invention has been disclosed as above with preferred embodiments, it is not intended to limit the present invention. A person with ordinary knowledge in the technical field to which the present invention belongs may make various changes and modifications without departing from the spirit and scope of the present invention. Therefore, the protection scope of the present invention shall be determined by the definition of the claims.

Claims

1. A display cabinet painting device, comprising a base (1), characterized in that: The inner cavity of the base (1) is provided with a conveying component (2), and the conveying component (2) is used to convey the display cabinet panel. The front end of the top of the base (1) is provided with a cleaning mechanism (3), and the cleaning mechanism (3) includes a dust cleaning component (31) and a dust suction component (32). The dust cleaning component (31) is used to clean dust, and the dust suction component (32) is used to collect the cleaned dust. The rear end of the top of the base (1) is provided with a paint spraying component (4), and the paint spraying component (4) is used to spray paint. The dust cleaning component (31) The invention comprises a dust cover (311), a fixing block (312), a brush roller (313) and a second motor (314); the dust cover (311) is fixedly connected to the base (1); there are two fixing blocks (312), which are respectively located on two sides of the top of the base (1); the brush roller (313) is located between the two fixing blocks (312); the second motor (314) is fixedly connected to the dust cover (311); an output shaft of the second motor (314) passes through the dust cover (311) and is electrically connected to one end of the brush roller (313); The other end of the brush roller (313) is movably connected to the fixed block (312) through a bearing. The ash suction assembly (32) comprises a centrifugal fan (321), an ash conveying pipe (322) and an ash discharge pipe (323). The centrifugal fan (321) is fixed to the top of the dust cover (311). One end of the ash conveying pipe (322) is communicated with the input end of the centrifugal fan (321). The other end of the ash conveying pipe (322) is communicated with the inner cavity of the dust cover (311). One end of the ash discharge pipe (323) is communicated with the centrifugal fan (321). ), the paint spraying assembly (4) comprises a protective cover (401), a high-pressure pump (402), a flow diversion box (403), a mist nozzle (404), a flow guide pipe (405), a control valve (406) and a connecting pipe (407), the protective cover (401) is fixedly connected to the base (1), the high-pressure pump (402) is fixed to the top of the protective cover (401), the mist nozzle (404) is installed at the upper end of the inner cavity of the protective cover (401), and the flow diversion box (403) is installed at the bottom of the mist nozzle (404).

2. The display cabinet painting device according to claim 1, characterized in that: The conveying assembly (2) comprises a conveying belt (201), a first motor (202), a driving roller (203) and a driven roller (204); the driving roller (203) and the driven roller (204) are respectively mounted at the front end and the rear end of the inner cavity of the base (1), and are movably connected to the inner wall of the base (1) via bearings.

3. The display cabinet painting device as claimed in claim 2, characterized in that: The conveyor belt (201) is sleeved on the surfaces of the active roller (203) and the driven roller (204); the first motor (202) is fixedly connected to the base (1); and the output shaft of the first motor (202) passes through the base (1) and is drivingly connected to the active roller (203).

4. The display cabinet painting device according to claim 1, characterized in that: One end of the flow guide tube (405) is connected to the output end of the high-pressure pump (402), the other end of the flow guide tube (405) passes through the inner cavity of the protective cover (401) and is connected to the diversion box (403), the control valve (406) is installed on the surface of the flow guide tube (405), and one end of the connecting tube (407) is connected to the input end of the high-pressure pump (402).

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