Coating equipment for castings

Abstract

The utility model discloses a coating device for castings, including a device housing, a maintenance panel connected to one side of the front end of the device housing, a paint bucket fixedly installed on the other side of the front end of the device housing, a surface processing structure fixedly installed on one side of the device housing, and an auxiliary drying structure fixedly installed on the other side of the device housing, the auxiliary drying structure including a No. 1 fixed frame, a drying hood, a quartz heating tube, a drying box, an exhaust fan and a No. 1 electric control box. The coating device for castings can increase the temperature and air circulation speed inside the drying hood through the auxiliary drying structure and the surface processing structure, thereby accelerating the drying time of the paint and improving the coating efficiency of the castings. Secondly, it can grind the surface of the castings before coating and then collect the grinding waste.

Description

Technical Field

[0001] The utility model relates to the field of casting processing, in particular to a coating device for castings. Background Art

[0002] The utility model discloses a coating device for castings, which is a device which facilitates people to spray paint on the surface of castings during the casting processing.

[0003] A coating device for castings is disclosed in the Chinese utility model patent publication number: CN211412459U, including a body, a partition is arranged inside the body, a workbench is rotatably installed on the top of the partition, a first motor is installed at the bottom of the body, the workbench is installed at the output end of the first motor, a sewage pipe is connected to the side wall of the body, the sewage pipe is located above the partition, a number of uniformly distributed nozzles are installed on the side wall and the top of the body, the input end of the nozzle is connected to the external transport pipe, the transport pipe is connected to the external paint box, a flow pump is installed on the transport pipe, and a stirring mechanism is arranged inside the paint box. The utility model has a good preservation effect on the paint, helps to improve the coating effect, and has good product quality. However, the coating device for castings has certain disadvantages when used. First, the coated paint cannot be auxiliary dried, and the castings are easy to stick to other objects after coating. Secondly, before the castings are coated, the scraps and burrs on the surface of the castings are easy to affect the coating effect.

[0004] Therefore, it is necessary for us to propose a coating device for castings to solve the above problems. Utility Model Content

[0005] The main purpose of the utility model is to provide a coating device for castings, which can effectively solve the problems in the background technology.

[0006] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0007] A coating device for castings, comprising a device housing, a maintenance panel connected to one side of the front end of the device housing, a paint bucket fixedly installed on the other side of the front end of the device housing, a surface processing structure fixedly installed on one side of the device housing, and an auxiliary drying structure fixedly installed on the other side of the device housing, the auxiliary drying structure comprising a No. 1 fixed frame, a drying hood, a quartz heating tube, a drying box, an exhaust fan and a No. 1 electric control box, the surface processing structure comprising a waste collection box, a fixed housing, a material guide rack, a processing hood, a surface grinding rack, a transmission motor, a transmission shaft, a No. 2 electric control box and a No. 2 fixed frame, the upper end outer surface of the No. 1 fixed frame is fixedly installed with a drying hood, and the outer surface of one side of the drying hood is fixedly installed with No. 1 electric control box, a quartz heating tube is detachably mounted on the inner wall of the drying hood, a drying box is fixedly mounted on the outer surface of the upper end of the drying hood, an exhaust fan is detachably mounted on the outer surface of the upper end of the drying box, a processing hood is fixedly mounted on the outer surface of the upper end of the No. 2 fixed frame, a No. 2 electric control box is fixedly mounted on the outer surface of one side of the processing hood, a material guide rack is fixedly mounted in the middle part of the lower end of the No. 2 fixed frame, a fixed outer shell is fixedly mounted on the outer surface of the lower end of the material guide rack, a waste collection box is detachably mounted on the inner wall of the fixed outer shell, a transmission shaft is movably connected to the inner wall of the processing hood, a surface grinding rack is detachably mounted on the outer surface of one end of the transmission shaft, and a transmission motor is detachably mounted on the outer surface of the upper end of the processing hood.

[0008] Preferably, a paint nozzle is detachably mounted on the top of the inner wall of the device housing, and conveying chain plates are fixedly mounted on the outer surfaces of both sides of the device housing.

[0009] Preferably, a stirring motor is detachably mounted in the middle of the upper end of the paint bucket, a stirring rack is provided on the inner wall of the paint bucket, and one end of the stirring motor penetrates the inner wall of the paint bucket and is detachably connected to the outer surface of the upper end of the stirring rack.

[0010] Preferably, an outer surface of one side of the No. 1 fixing bracket is fixedly mounted on a conveying chain plate on one side of the equipment housing.

[0011] Preferably, an outer surface of one side of the second fixing bracket is fixedly mounted on a conveying chain plate on the other side of the equipment housing.

[0012] Preferably, sandpaper is detachably mounted on the lower end of the surface grinding frame.

[0013] Compared with the prior art, the utility model provides a coating device for castings, which has the following beneficial effects:

[0014] The coating equipment for castings has an auxiliary drying structure. When the coating equipment is in use, the coated castings can be sent to a drying hood through a conveyor chain plate, the quartz heating tube heats the air in the drying hood, and the exhaust fan accelerates the air circulation speed inside the drying hood, so that the coating coated on the surface of the castings can be quickly dried. The auxiliary drying structure can increase the temperature and air circulation speed inside the drying hood through the quartz heating tube and the exhaust fan, thereby accelerating the drying time of the coating and improving the coating efficiency of the castings.

[0015] The coating equipment for castings has a surface processing structure. When the coating equipment is in use, the casting can be placed on the second fixed frame, and the casting is moved to the lower end of the surface grinding frame by the transmission chain plate. The transmission motor and the transmission shaft drive the surface grinding frame to rotate at a high speed. The grinding sandpaper on the grinding frame is used to clean the scraps and burrs on the surface of the casting. The scraps and burrs that are ground off can fall from the transmission chain plate into the guide frame, and then fall into the waste collection box inside the fixed shell through the guide frame. The surface processing structure can grind the surface of the casting before coating and then collect the grinding waste. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0017] Figure 2 It is a partial structural schematic diagram of the utility model.

[0018] Figure 3 For this utility model Figure 1 An enlarged view of the auxiliary drying structure 5.

[0019] Figure 4 For this utility model Figure 1 Enlarged view of the surface processing structure 3.

[0020] In the figure: 1. Inspection panel; 2. Paint bucket; 3. Surface processing structure; 4. Equipment shell; 5. Auxiliary drying structure; 51. No. 1 fixed frame; 52. Drying hood; 53. Quartz heating tube; 54. Drying box; 55. Exhaust fan; 56. No. 1 electric control box; 31. Waste collection box; 32. Fixed shell; 33. Material guide rack; 34. Processing hood; 35. Surface grinding rack; 36. Transmission motor; 37. Transmission shaft; 38. No. 2 electric control box; 39. No. 2 fixed frame. DETAILED DESCRIPTION

[0021] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0022] like Figure 1-4As shown, a coating device for castings includes a device housing 4, a front end side of the device housing 4 is connected to an inspection panel 1, a coating bucket 2 is fixedly installed on the other side of the front end of the device housing 4, a surface processing structure 3 is fixedly installed on one side of the device housing 4, and an auxiliary drying structure 5 is fixedly installed on the other side of the device housing 4. The auxiliary drying structure 5 includes a first fixed frame 51, a drying cover 52, a quartz heating tube 53, a drying box 54, an exhaust fan 55 and a first electric control box 56. The surface processing structure 3 includes a waste collection box 31, a fixed housing 32, a guide The material rack 33, the processing cover 34, the surface grinding rack 35, the transmission motor 36, the transmission shaft 37, the No. 2 electric control box 38 and the No. 2 fixed frame 39, the upper outer surface of the No. 1 fixed frame 51 is fixedly installed with a drying cover 52, and the outer surface of one side of the drying cover 52 is fixedly installed with a No. 1 electric control box 56, the inner wall of the drying cover 52 is detachably installed with a quartz heating tube 53, the upper outer surface of the drying cover 52 is fixedly installed with a drying box 54, and the upper outer surface of the drying box 54 is detachably installed with an exhaust fan 55, and the upper outer surface of the No. 2 fixed frame 39 is fixedly installed with A processing cover 34 is provided, on the outer surface of one side of the processing cover 34, a No. 2 electric control box 38 is fixedly installed, a guide frame 33 is fixedly installed in the middle of the lower end of the No. 2 fixed frame 39, a fixed shell 32 is fixedly installed on the outer surface of the lower end of the guide frame 33, a waste collection box 31 is detachably installed on the inner wall of the fixed shell 32, a transmission shaft 37 is movably connected to the inner wall of the processing cover 34, a surface grinding frame 35 is detachably installed on the outer surface of one end of the transmission shaft 37, a transmission motor 36 is detachably installed on the outer surface of the upper end of the processing cover 34, and a detachable inner wall top of the equipment housing 4 is detachably installed. It is equipped with a paint nozzle, and conveying chain plates are fixedly installed on the outer surfaces of both sides of the equipment casing 4. A stirring motor is detachably installed in the middle of the upper end of the paint bucket 2. A stirring frame is provided on the inner wall of the paint bucket 2. One end of the stirring motor penetrates the inner wall of the paint bucket 2 and is detachably connected to the outer surface of the upper end of the stirring frame. The outer surface of one side of the No. 1 fixing frame 51 is fixedly installed on the conveying chain plate on one side of the equipment casing 4, and the outer surface of one side of the No. 2 fixing frame 39 is fixedly installed on the conveying chain plate on the other side of the equipment casing 4. The lower end of the surface grinding frame 35 is detachably installed with grinding sandpaper.

[0023] The utility model is a coating device for castings. When in use, the user places the casting inside the surface processing structure 3, grinds the surface, and then moves the casting to the inside of the equipment shell 4 through the conveying chain plate. The paint nozzle inside the equipment shell 4 coats the paint inside the paint bucket 2 on the surface of the casting. Finally, the conveying chain plate moves the casting to the auxiliary drying structure 5 to dry the paint on the surface of the casting. The auxiliary drying structure 5 is set. When the coating device is used, the coated casting can be sent to the drying cover 52 through the conveying chain plate. The quartz heating tube 53 heats the air in the drying cover 52, and then the air circulation speed inside the drying cover 52 is accelerated by the exhaust fan 55, so that the paint coated on the surface of the casting is quickly dried. The auxiliary drying structure 5 is used by the quartz heating tube 53 and the exhaust fan 55 can increase the temperature and air circulation speed inside the drying hood 52, thereby accelerating the drying time of the paint and improving the coating efficiency of the casting. The surface processing structure 3 set therein can place the casting on the second fixed frame 39 when the coating equipment is in use, and move the casting to the lower end of the surface grinding frame 35 through the transmission chain plate. The transmission motor 36 and the transmission shaft 37 drive the surface grinding frame 35 to rotate at a high speed. The grinding sandpaper on the surface grinding frame 35 is used to clean the scraps and burrs on the surface of the casting. The polished scraps and burrs can fall from the transmission chain plate into the guide frame, and then fall into the waste collection box 31 inside the fixed shell 4 through the guide frame 33. The surface processing structure 3 can grind the surface of the casting before coating and then collect the polished waste.

[0024] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A coating device for castings, comprising a device housing (4), a front end side of the device housing (4) being connected to an inspection panel (1), and a coating bucket (2) being fixedly mounted on the other side of the front end of the device housing (4), characterized in that: A surface processing structure (3) is fixedly mounted on one side of the equipment housing (4), and an auxiliary drying structure (5) is fixedly mounted on the other side of the equipment housing (4). The auxiliary drying structure (5) comprises a first fixing frame (51), a drying cover (52), a quartz heating tube (53), a drying box (54), an exhaust fan (55) and a first electric control box (56). The surface processing structure (3) comprises a waste collection box (31), a fixed housing (32), a material guide frame (33), a processing cover (34), a surface grinding frame (35), a transmission motor (36), a transmission shaft (37), a second electric control box (38) and a second fixing frame (39). The drying cover (52) is fixedly mounted on the outer surface of the upper end of the first fixing frame (51), the first electric control box (56) is fixedly mounted on the outer surface of one side of the drying cover (52), and the inner wall of the drying cover (52) is detachably mounted with a quartz. A heating pipe (53); a drying box (54) is fixedly mounted on the outer surface of the upper end of the drying cover (52); an exhaust fan (55) is detachably mounted on the outer surface of the upper end of the drying box (54); a processing cover (34) is fixedly mounted on the outer surface of the upper end of the second fixing frame (39); a second electric control box (38) is fixedly mounted on the outer surface of one side of the processing cover (34); a material guide frame (33) is fixedly mounted on the middle part of the lower end of the second fixing frame (39); a fixed outer shell (32) is fixedly mounted on the outer surface of the lower end of the material guide frame (33); a waste collection box (31) is detachably mounted on the inner wall of the fixed outer shell (32); a transmission shaft (37) is movably connected to the inner wall of the processing cover (34); a surface grinding frame (35) is detachably mounted on the outer surface of one end of the transmission shaft (37); and a transmission motor (36) is detachably mounted on the outer surface of the upper end of the processing cover (34).

2. The casting coating device according to claim 1, characterized in that: A paint nozzle is detachably mounted on the top of the inner wall of the equipment housing (4), and conveying chain plates are fixedly mounted on the outer surfaces of both sides of the equipment housing (4).

3. The coating equipment for castings according to claim 1, characterized in that: A stirring motor is detachably mounted in the middle of the upper end of the paint bucket (2), a stirring frame is provided on the inner wall of the paint bucket (2), and one end of the stirring motor penetrates the inner wall of the paint bucket (2) and is detachably connected to the outer surface of the upper end of the stirring frame.

4. The coating equipment for castings according to claim 2, characterized in that: One side outer surface of the first fixing frame (51) is fixedly mounted on a conveying chain plate on one side of the equipment housing (4).

5. The casting coating device according to claim 2, characterized in that: An outer surface of one side of the second fixing frame (39) is fixedly mounted on a conveying chain plate on the other side of the equipment housing (4).

6. The casting coating device according to claim 1, characterized in that: The lower end of the surface grinding frame (35) is detachably mounted with grinding sandpaper.

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