Paint spraying machine for machining mechanical parts

Abstract

The utility model discloses a mechanical part processing paint sprayer in the technical field of mechanical part processing, which comprises a box body, and paint spraying components are uniformly arranged on the inner wall of the top of the box body; a purification box is arranged at the top of the box body, a first extraction opening and a second extraction opening are formed in the purification box, the first extraction opening is communicated with the interior of the box body, an extraction pipe communicated with the interior of the box body is arranged on the second extraction opening, and an exhaust pipe is arranged on the purification box; after paint spraying is finished, a motor drives a connecting plate to rotate, so that an arc-shaped plate rotates to the position above a mounting plate, then the inner walls of the left side and the right side make contact with the mounting plate, and the front side and the rear side make contact with baffles on the two sides correspondingly; and the purification box can extract harmful gas in the box body and meanwhile can intensively extract harmful gas above the mounting plate through the exhaust pipe, so that the extraction efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of mechanical parts processing, in particular to a mechanical parts processing paint spraying machine. Background Art

[0002] At present, when spraying paint, the box door is opened, and the mechanical parts are placed in the box before spraying. After the painting is completed, the harmful gases generated during the painting need to be extracted and purified before the box can be opened to reduce the harm to the workers' bodies. This will undoubtedly lead to a decrease in processing efficiency. For this reason, we propose a mechanical parts processing spray paint machine. Utility Model Content

[0003] The purpose of the utility model is to provide a mechanical parts processing paint spraying machine to solve the problems raised in the above background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: A mechanical parts processing paint spraying machine, comprising a box body, the top inner wall of which is evenly provided with paint spraying components;

[0005] A purification box is provided on the top of the box body, and a first air suction port and a second air suction port are provided on the purification box, and the first air suction port is connected to the interior of the box body, and the second air suction port is provided with an air suction pipe connected to the interior of the box body, and the purification box is provided with an exhaust pipe;

[0006] A box door is provided on the right side of the box body, and air inlet nets are provided on the bottom of both sides of the box body;

[0007] A guide rod is provided on the rear inner wall of the box body, and two groups of baffles with the same structure pass through the guide rod, the rear side of the rear baffle is fitted and connected to the inner wall of the box body, the front baffle passes through the front side of the box body, and the opposite sides of the baffles on both sides are connected to the mounting plate, an electric telescopic rod is provided on the mounting plate, a placement plate is provided on the top of the electric telescopic rod, and clamps are evenly arranged on the top of the placement plate.

[0008] As a preferred solution of the mechanical parts processing paint spraying machine described in the utility model, a valve opposite to the exhaust pipe is arranged on the rear baffle.

[0009] As a preferred solution of the mechanical parts processing paint spraying machine described in the utility model, a handle is provided on the front baffle.

[0010] As a preferred solution of the mechanical parts processing paint spraying machine described in the utility model, through holes are evenly arranged on the front baffle.

[0011] As a preferred solution of a mechanical parts processing paint spraying machine described in the utility model, a motor is arranged on the front baffle plate, a connecting plate is arranged on the output shaft of the motor, an arc plate is arranged on the connecting plate, and both ends of the mounting plate are in an arc structure.

[0012] As a preferred solution of the mechanical parts processing paint spraying machine described in the utility model, the connecting plate is located below the mounting plate, and the front and rear sides of the connecting plate and the arc plate are respectively in contact with the baffles on both sides.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. After the painting is finished, the motor drives the connecting plate to rotate, so that the arc plate rotates to the top of the mounting plate, and then the inner walls on the left and right sides contact the mounting plate, and the front and rear sides contact the baffles on both sides respectively. After the valve is opened, the purification box extracts the harmful gas in the box and the harmful gas above the mounting plate can be concentratedly extracted through the exhaust pipe, thereby improving the extraction efficiency, so as to quickly remove the parts on the placement plate and improve the processing efficiency;

[0015] 2. After the extraction is completed, the placement plate can be moved to the outside of the box, so that workers can take and place parts outside the box to avoid harm to the workers' bodies from harmful gases in the box. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the overall structure of a mechanical parts processing paint spraying machine of the utility model;

[0017] Figure 2 This is a schematic cross-sectional view of the overall structure of a mechanical parts processing paint spraying machine of the utility model;

[0018] Figure 3 This is a partial structural schematic diagram of a paint spraying machine for machining mechanical parts according to the utility model;

[0019] Figure 4 It is a structural schematic diagram of a mechanical parts processing spray paint machine of the utility model when the placement plate is pulled out of the box body.

[0020] In the figure: 1. Box body; 2. Paint spraying assembly; 3. Purification box; 4. Exhaust pipe; 5. Box door; 6. Air intake net; 7. Mounting plate; 8. Electric telescopic rod; 9. Placement plate; 10. Clamp; 11. Baffle; 12. Guide rod; 13. Handle; 14. Motor; 15. Connecting plate; 16. Arc plate; 17. Through hole; 18. Valve; 19. Exhaust pipe. DETAILED DESCRIPTION

[0021] 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.

[0022] As mentioned in the background art, in the prior art, the harmful gas generated during the painting needs to be extracted and purified before the box can be opened to reduce the harm to the workers' bodies, which will undoubtedly lead to the problem of reduced processing efficiency. The utility model provides a mechanical parts processing spray paint machine. Example

[0023] Reference Figures 1 to 4 A paint spraying machine for machining mechanical parts, comprising a box body 1, the top inner wall of the box body 1 is evenly provided with paint spraying components 2;

[0024] A purification box 3 is arranged on the top of the box body 1, and an air extraction port 1 and an air extraction port 2 are arranged on the purification box 3, and the air extraction port 1 is connected to the inside of the box body 1, and the air extraction port 2 is provided with an air extraction pipe 19 connected to the inside of the box body 1, and an exhaust pipe 4 is arranged on the purification box 3. In the working room of the purification box 3, the air extraction port 1 and the air extraction port 2 both extract harmful gases in the box body 1, and the air extraction port 2 removes the air extraction pipe 19 for extraction, and the purified gas is discharged through the exhaust pipe 4;

[0025] A door 5 is provided on the right side of the box body 1, and the door 5 does not affect the maintenance of the structure inside the box body 1. Air intake nets 6 are provided at the bottom of both sides of the box body 1 for the entry of fresh air from the outside.

[0026] A guide rod 12 is provided on the inner wall of the rear side of the box body 1, and two groups of baffles 11 with the same structure pass through the guide rod 12. The baffle 11 can be guided into and out of the box body 1 by the guide rod 12. The rear side of the rear baffle 11 is fitted and connected to the inner wall of the box body 1, and the front baffle 11 passes through the front side of the box body 1. The opposite sides of the baffles 11 on both sides are connected to the mounting plate 7. An electric telescopic rod 8 is provided on the mounting plate 7. A placement plate 9 is provided on the top of the electric telescopic rod 8. Clamps 10 are evenly provided on the top of the placement plate 9. The electric telescopic rod 8 is used to adjust the height of the parts to facilitate the spraying of the paint spraying component 2, and the clamps 10 are used to fix the parts.

[0027] A valve 18 opposite to the exhaust pipe 19 is provided on the rear baffle 11. When exhaust is required, the valve 18 is opened. When the rear baffle 11 contacts the front inner wall of the box body 1, the valve 18 is closed to prevent harmful gas from overflowing.

[0028] A handle 13 is provided on the front baffle 11 to facilitate pulling out the baffle 11 .

[0029] Through holes 17 are evenly arranged on the front baffle plate 11 for allowing external air to enter during air extraction.

[0030] A motor 14 is arranged on the front baffle 11, a connecting plate 15 is arranged on the output shaft of the motor 14, an arc plate 16 is arranged on the connecting plate 15, and both ends of the mounting plate 7 are arc-shaped structures, so that the arc plate 16 can contact both ends of the mounting plate 7 when rotating. Example

[0031] Reference Figures 2 to 4 The connecting plate 15 is located below the mounting plate 7, and the front and rear sides of the connecting plate 15 and the arc plate 16 are in contact with the baffles 11 on both sides respectively, so that the air above the mounting plate 7 can be sealed to facilitate air extraction.

[0032] The rest of the structure is the same as that of Example 1.

[0033] Reference Figure 4 , place the parts on the placement plate 7, clamp them with the clamp 10, adjust the height with the electric telescopic rod 8, and then push the baffle 11 backwards with the guide rod 12, refer to Figure 1 to Figure 2 , so that the parts are located inside the box body 1 for painting. After the painting is completed, the purification box 3 and the valve 18 are opened, and the arc plate 16 is rotated to cover the top of the mounting plate 7, so that the exhaust port can extract the harmful gas in the box body 1, and the exhaust pipe 19 extracts the harmful gas above the mounting plate 7 through the valve 18, thereby improving the extraction efficiency. After the ventilation is completed, the valve 18 is closed, and then the baffle 11 is pulled forward until the arc plate 16 moves to the outside of the box body 1, so that the arc plate 16 can be rotated to the bottom of the mounting plate 7 again, and the painted parts can be taken out, and the harmful gas above the mounting plate 7 can be quickly extracted, and then the mounting plate 7 is moved to the outside of the box body 1 to take out the parts, which can reduce the damage to the workers' bodies and improve the processing efficiency.

[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 paint spraying machine for mechanical parts processing, characterized in that: include, A box body (1), wherein the top inner wall of the box body (1) is evenly provided with paint spraying components (2); A purification box (3) is arranged on the top of the box body (1), and a first air suction port and a second air suction port are arranged on the purification box (3), and the first air suction port is connected to the interior of the box body (1), and the second air suction port is provided with an air suction pipe (19) connected to the interior of the box body (1), and the purification box (3) is provided with an exhaust pipe (4); A box door (5) is provided on the right side of the box body (1), and air inlet nets (6) are provided on the bottoms of both sides of the box body (1); A guide rod (12) is provided on the inner wall of the rear side of the box body (1), and two groups of baffles (11) with the same structure penetrate the guide rod (12); the rear side of the rear baffle (11) is closely connected to the inner wall of the box body (1); the front baffle (11) penetrates the front side of the box body (1); the opposite sides of the baffles (11) on both sides are connected to the mounting plate (7); an electric telescopic rod (8) is provided on the mounting plate (7); a placement plate (9) is provided on the top of the electric telescopic rod (8); and clamps (10) are evenly provided on the top of the placement plate (9).

2. A mechanical parts processing paint spraying machine according to claim 1, characterized in that: A valve (18) is provided on the rear baffle plate (11) and is opposite to the air extraction pipe (19).

3. The mechanical parts processing paint spraying machine according to claim 1, characterized in that: A handle (13) is provided on the front baffle plate (11).

4. The mechanical parts processing paint spraying machine according to claim 1, characterized in that: Through holes (17) are evenly arranged on the front baffle plate (11).

5. The mechanical parts processing paint spraying machine according to claim 1, characterized in that: A motor (14) is arranged on the front baffle (11), a connecting plate (15) is arranged on the output shaft of the motor (14), an arc-shaped plate (16) is arranged on the connecting plate (15), and both ends of the mounting plate (7) are in an arc-shaped structure.

6. A mechanical parts processing paint spraying machine according to claim 5, characterized in that: The connecting plate (15) is located below the mounting plate (7), and the front and rear sides of the connecting plate (15) and the arc-shaped plate (16) are in contact with the baffle plates (11) on both sides respectively.

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