Surface paint spraying machine for automobile parts

Abstract

The utility model discloses a surface paint spraying machine for automobile parts, which relates to the technical field of automobile part paint spraying and comprises a main plate, the surface of the main plate is slidably connected with a fixing component, and the top of the main plate is fixedly connected with a telescopic column; according to the surface paint spraying machine for the automobile parts, a pressure pump is started, the pressure pump drives paint in a storage box to flow into an inner cavity of a connecting pipe and then flow into an inner cavity of a paint spraying pipe, and under the pressure action of the paint, the paint pushes a U-shaped column to move, so that the U-shaped column slides towards the outer side of a sleeve, a spring is stretched to generate rebound force, and meanwhile, an L-shaped plate is far away from the paint spraying pipe; at the moment, under the limiting effect of the L-shaped plate, the paint is sprayed downwards to paint the parts, compared with manual operation, the operation is more uniform and convenient, after painting is completed, the pressure pump is shut down, at the moment, under the bounce effect of the spring, the L-shaped plate and the U-shaped column return to the original position, the paint spraying pipe is blocked by the L-shaped plate, and the situation that the paint drips downwards, and consequently waste and paint face unevenness are caused is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile parts spray painting, in particular to a surface spray painting machine for automobile parts. Background Art

[0002] Nowadays, there are more and more car brands and types. With the improvement of people's living standards, people's consumption of cars is increasing, and the market for auto parts is getting bigger and bigger. In recent years, auto parts manufacturers are also developing rapidly. At present, most of the auto parts need to be painted during processing.

[0003] At present, the painting of the surface of automobile parts is mainly done manually with a spray gun. In this process, there are many influences, which can easily make the painted surface uneven. After the painting is completed, the paint remaining on the spray gun head is very easy to drip and pollute the finished paint surface. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a surface spray paint machine for automobile parts, which has the advantages of mechanical operation and no paint dripping after the spray gun is finished painting, avoiding the problem of manual operation being easily affected and residual paint contaminating the paint surface.

[0005] In order to achieve the purpose of mechanical operation and preventing paint from dripping after the spray gun is finished spraying, the utility model provides the following technical solutions:

[0006] A surface spray paint machine for automobile parts, comprising a main board, a fixed component is slidably connected to the surface of the main board, a telescopic column is fixedly connected to the top of the main board, and further comprising:

[0007] The top of the telescopic column is fixedly connected to a connecting plate, the top of the connecting plate is fixedly connected to a storage box, the bottom of the storage box is fixedly connected to a connecting pipe, the top of the storage box is fixedly connected to a pressure pump, the side wall of the connecting pipe is fixedly connected to a plurality of paint spray pipes, the pressure pump provides power for spraying paint in the inner cavity of the paint spray pipe, and the paint spray pipe is connected to the storage box through the connecting pipe, and a sleeve is fixedly connected to the side wall of the connecting pipe located above the paint spray pipe.

[0008] According to some embodiments, a U-shaped column is slidably connected to the inner wall of the sleeve, an L-shaped plate is fixedly connected to the end of the U-shaped column, and the L-shaped plate fits the paint spray tube. The L-shaped plate can prevent the paint spray tube from dripping after the work is completed. A spring is fixedly connected between the U-shaped column and the sleeve, and the U-shaped column and the L-shaped plate are triggered by the spring. The fixing assembly includes a fixed box and a fixed plate, and the fixed box is slidably installed on the surface of the main board. The surface of the fixed box is slidably connected to the fixed plate, and the side wall of the fixed plate is fixedly connected to a triangular plate. The parts are fixed by the triangular plate arranged on the side wall of the fixed plate, which is convenient for subsequent painting operations.

[0009] According to some embodiments, the inner wall of the fixed box is rotatably connected to a rotating wheel, and the inner walls on both sides of the fixed box are slidably connected to sliding plates. The sliding plate and the rotating wheel are meshingly connected, and the sliding plate and the fixed plate are fixedly connected. The side wall of the rotating wheel is provided with a tooth groove, and the side wall of the sliding plate is fixedly connected with an inner tooth plate. The inner tooth plate and the tooth groove of the rotating wheel side wall are meshingly connected, and the tooth groove of the rotating wheel side wall and the inner tooth plate of the sliding plate side wall are meshingly connected. The meshing connection is used to achieve the purpose of simultaneous sliding of the sliding plates, which is convenient for fixation.

[0010] According to some embodiments, a rotating column is fixedly connected to the bottom of the rotating wheel, and the rotating column passes through the main board. The rotating column and the main board are slidably connected, and a drying chamber is fixedly connected to the top of the main board. The fixed box is pushed to slide on the top of the main board, and the parts are placed in the drying chamber for preliminary drying treatment.

[0011] Beneficial Effects

[0012] The utility model provides a surface spray paint machine for automobile parts, which has the following beneficial effects:

[0013] The surface paint spraying machine for automobile parts turns on the pressure pump, which drives the paint in the storage box to flow to the inner cavity of the connecting pipe and then flows to the inner cavity of the paint spraying pipe. Under the pressure of the paint, the paint will push the U-shaped column to move, so that the U-shaped column slides to the outside of the sleeve, and the spring stretches to generate a rebound force. At the same time, the L-shaped plate is away from the paint spraying pipe. At this time, under the restriction of the L-shaped plate, the paint is sprayed downward to paint the parts, which is more uniform and convenient than manual operation. After painting, the pressure pump is turned off. At this time, under the rebound force of the spring, the L-shaped plate and the U-shaped column return to their original positions, and the L-shaped plate blocks the paint spraying pipe to prevent paint from dripping, resulting in waste and uneven paint surface. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0015] Figure 2 It is a three-dimensional structural schematic diagram of the utility model (front view);

[0016] Figure 3 It is a structural schematic diagram of the casing of the utility model (front section);

[0017] Figure 4 It is a structural schematic diagram (top section) of the fixed box of the utility model.

[0018] In the figure: 1. main board; 101. telescopic column; 2. connecting plate; 201. storage box; 202. connecting pipe; 203. pressure pump; 204. paint spraying pipe; 205. sleeve; 206. U-shaped column; 207. L-shaped plate; 208. spring; 3. fixed box; 301. fixed plate; 302. triangular plate; 303. rotating wheel; 304. sliding plate; 305. tooth groove; 306. inner tooth plate; 307. rotating column; 308. drying chamber. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] Reference Figure 1-4 A surface spraying machine for automobile parts includes a main board 1, a fixed component is slidably connected to the surface of the main board 1, a telescopic column 101 is fixedly connected to the top of the main board 1, and further includes:

[0021] The top of the telescopic column 101 is fixedly connected with a connecting plate 2, the top of the connecting plate 2 is fixedly connected with a storage box 201, the bottom of the storage box 201 is fixedly connected with a connecting pipe 202, the top of the storage box 201 is fixedly connected with a pressure pump 203, a plurality of paint spraying pipes 204 are fixedly connected to the side wall of the connecting pipe 202, and the paint spraying pipes 204 are connected to the storage box 201 through the connecting pipe 202, and a sleeve 205 is fixedly connected to the side wall of the connecting pipe 202 above the paint spraying pipe 204;

[0022] The inner wall of the sleeve 205 is slidably connected with a U-shaped column 206, the end of the U-shaped column 206 is fixedly connected with an L-shaped plate 207, and the L-shaped plate 207 is fitted with the paint spraying tube 204, and a spring 208 is fixedly connected between the U-shaped column 206 and the sleeve 205;

[0023] It should be noted that: the spare parts of the automobile are fixed on the fixed component, and then the telescopic column 101 is adjusted to adjust the distance between the paint spraying tube 204 and the main board 1, so as to be suitable for a variety of spare parts, and then the accessories on the fixed component are pushed to move, and at the same time, the pressure pump 203 is turned on, and the pressure pump 203 drives the paint inside the storage box 201 to flow into the inner cavity of the connecting tube 202, and then flows into the inner cavity of the paint spraying tube 204. Under the pressure of the paint, the paint will push the U-shaped column 206 to move, so that the U-shaped column 206 moves to the inner cavity of the connecting tube 202. The outer side of the sleeve 205 slides, and the spring 208 stretches to generate a rebound force. At the same time, the L-shaped plate 207 moves away from the paint spraying tube 204. At this time, under the limiting effect of the L-shaped plate 207, the paint is sprayed downward to paint the parts, which is more uniform and convenient than manual operation. After painting, the pressure pump 203 is turned off. At this time, under the rebound force of the spring 208, the L-shaped plate 207 and the U-shaped column 206 return to their original positions, and the L-shaped plate 207 blocks the paint spraying tube 204 to prevent paint from dripping, resulting in waste and uneven paint surface.

[0024] Reference Figure 1-4 The fixing assembly includes a fixing box 3 and a fixing plate 301. The fixing box 3 is slidably mounted on the surface of the main board 1. The fixing plate 301 is slidably connected to the surface of the fixing box 3. The side wall of the fixing plate 301 is fixedly connected to a triangular plate 302.

[0025] The inner wall of the fixed box 3 is rotatably connected to a rotating wheel 303, and the inner walls on both sides of the fixed box 3 are slidably connected to sliding plates 304;

[0026] The sliding plate 304 and the rotating wheel 303 are meshedly connected, and the sliding plate 304 and the fixed plate 301 are fixedly connected;

[0027] It should be noted that: the parts are placed on the top of the fixed box 3, and then the meshing connection between the sliding plate 304 and the rotating wheel 303 is utilized to rotate the rotating wheel 303, so that the sliding plate 304 drives the fixed plate 301 to move closer to the middle of the fixed box 3, and the parts are fixed using the triangular plate 302 set on the side wall of the fixed plate 301 to facilitate subsequent painting operations.

[0028] Reference Figure 1-4 The side wall of the rotating wheel 303 is provided with a tooth groove 305, and the side wall of the sliding plate 304 is fixedly connected with an inner tooth plate 306, and the inner tooth plate 306 is meshedly connected with the tooth groove 305 on the side wall of the rotating wheel 303;

[0029] A rotating column 307 is fixedly connected to the bottom of the rotating wheel 303, and the rotating column 307 passes through the main board 1;

[0030] The rotating column 307 is slidably connected to the main board 1, and a drying chamber 308 is fixedly connected to the top of the main board 1;

[0031] It should be noted that: by rotating the rotating column 307, the parts are fixed on the top of the fixed box 3 using the meshing connection between the tooth groove 305 on the side wall of the rotating wheel 303 and the inner tooth plate 306 on the side wall of the sliding plate 304. After the painting is completed, the fixed box 3 can be pushed to slide on the top of the main board 1, and the parts can be placed in the drying chamber 308 for preliminary drying treatment.

[0032] Operation method: Place the parts on the top of the fixed box 3, then rotate the rotating column 307, the rotating column 307 will drive the rotating wheel 303 to rotate, and use the meshing connection between the tooth groove 305 on the side wall of the rotating wheel 303 and the inner tooth plate 306 on the side wall of the sliding plate 304, so that when the rotating wheel 303 rotates, the sliding plate 304 drives the fixed plate 301 to move closer to the middle of the fixed box 3, and the parts are fixed by the triangular plate 302 set on the side wall of the fixed plate 301, which is convenient for subsequent painting operations, and then adjust the telescopic column 101 to adjust the distance between the paint spraying tube 204 and the main board 1, so as to be suitable for a variety of spare parts, and then push the accessories on the fixed assembly to move;

[0033] At the same time, the pressure pump 203 is turned on, and the pressure pump 203 drives the paint inside the storage box 201 to flow into the inner cavity of the connecting pipe 202, and then flows into the inner cavity of the paint spraying pipe 204. Under the pressure of the paint, the paint will push the U-shaped column 206 to move, so that the U-shaped column 206 slides to the outside of the sleeve 205, and the spring 208 is stretched to generate a rebound force. At the same time, the L-shaped plate 207 is away from the paint spraying pipe 204. At this time, under the restriction of the L-shaped plate 207, the paint is sprayed downward to paint the parts, which is more uniform and convenient than manual operation. After painting is completed, the pressure pump 203 is turned off. At this time, under the rebound force of the spring 208, the L-shaped plate 207 and the U-shaped column 206 return to their original positions, and the L-shaped plate 207 blocks the paint spraying pipe 204 to prevent paint from dripping, resulting in waste and uneven paint surface. After painting is completed, the fixed box 3 can be pushed to slide on the top of the main board 1, and the parts can be placed in the drying chamber 308 for preliminary drying treatment.

[0034] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A surface spraying machine for automobile parts, comprising a main board (1), characterized in that: The main board (1) has a fixed component slidably connected to its surface, and a telescopic column (101) is fixedly connected to the top of the main board (1), and further comprises: The top of the telescopic column (101) is fixedly connected to a connecting plate (2), the top of the connecting plate (2) is fixedly connected to a storage box (201), the bottom of the storage box (201) is fixedly connected to a connecting pipe (202), the top of the storage box (201) is fixedly connected to a pressure pump (203), the side wall of the connecting pipe (202) is fixedly connected to a plurality of paint spraying pipes (204), and the paint spraying pipes (204) are connected to the storage box (201) through the connecting pipe (202), and a sleeve (205) is fixedly connected to the side wall of the connecting pipe (202) above the paint spraying pipe (204).

2. The surface spraying machine for automobile parts according to claim 1, characterized in that: The inner wall of the sleeve (205) is slidably connected to a U-shaped column (206), the end of the U-shaped column (206) is fixedly connected to an L-shaped plate (207), and the L-shaped plate (207) is fitted with the paint spraying tube (204), and a spring (208) is fixedly connected between the U-shaped column (206) and the sleeve (205).

3. The surface spraying machine for automobile parts according to claim 1, characterized in that: The fixing assembly comprises a fixing box (3) and a fixing plate (301); the fixing box (3) is slidably mounted on the surface of the main board (1); the fixing plate (301) is slidably connected to the surface of the fixing box (3); and a triangular plate (302) is fixedly connected to the side wall of the fixing plate (301).

4. The surface spraying machine for automobile parts according to claim 3, characterized in that: The inner wall of the fixed box (3) is rotatably connected to a rotating wheel (303), and the inner walls on both sides of the fixed box (3) are slidably connected to sliding plates (304).

5. The surface spraying machine for automobile parts according to claim 4, characterized in that: The sliding plate (304) and the rotating wheel (303) are meshedly connected, and the sliding plate (304) and the fixed plate (301) are fixedly connected.

6. The surface spraying machine for automobile parts according to claim 4, characterized in that: The side wall of the rotating wheel (303) is provided with a tooth groove (305), and the side wall of the sliding plate (304) is fixedly connected with an inner tooth plate (306), and the inner tooth plate (306) is meshingly connected with the tooth groove (305) on the side wall of the rotating wheel (303).

7. The surface spraying machine for automobile parts according to claim 4, characterized in that: A rotating column (307) is fixedly connected to the bottom of the rotating wheel (303), and the rotating column (307) passes through the main board (1).

8. The surface spraying machine for automobile parts according to claim 7, characterized in that: The rotating column (307) is slidably connected to the main board (1), and a drying chamber (308) is fixedly connected to the top of the main board (1).

Images