Rust-proof spraying device for bearing parts

Abstract

The utility model relates to the technical field of bearing part machining, and discloses a bearing part rust-proof spraying device which comprises a spraying assembly, an adjusting assembly and a filtering assembly, the spraying assembly comprises a spraying box, a coating box is arranged on the rear side of the top of the spraying box, the two sides of the coating box are both communicated with discharging pipes, and the discharging pipes are communicated with the adjusting assembly. The side, away from the coating box, of the discharging pipe communicates with a material pumping pump, the front side of the material pumping pump communicates with a spraying pipe, and the bottom of the spraying pipe penetrates into an inner cavity of the spraying box and communicates with a spraying head. And the adjusting assembly is arranged on the outer side of the spraying box. The bearing part spraying device has the advantages that the spraying assembly is matched with the adjusting assembly, the surface of a bearing part can be evenly sprayed, the spraying quality of the bearing part is improved, meanwhile, harmful gas in an inner cavity of the spraying box can be filtered through the filtering assembly, the harmful gas is prevented from being diffused in air, and the service life of the bearing part is prolonged. And the body of a worker is hurt.

Description

Technical Field

[0001] The utility model relates to the technical field of bearing parts processing, in particular to a rust-proof spraying device for bearing parts. Background Art

[0002] A bearing is a mechanical element that limits relative motion to a desired range of motion and reduces friction between moving parts. The design of the bearing can provide free linear motion of the moving parts or free rotation around a fixed axis, and can also prevent motion by controlling the vector of the normal force acting on the moving parts. During the processing of bearing parts, it is necessary to spray an anti-rust coating on their surface, so a bearing parts anti-rust spraying device is needed.

[0003] However, the spraying device in the prior art is not convenient for adjusting the angle of the workpiece, resulting in uneven spraying of the anti-rust coating on the workpiece surface, thereby affecting the quality of the workpiece. In addition, the harmful gases generated during spraying are easily diffused in the air, which may cause damage to the workers if inhaled. Therefore, we propose an anti-rust spraying device for bearing parts. Utility Model Content

[0004] 1. Technical issues to be solved

[0005] In view of the deficiencies in the prior art, the purpose of the utility model is to provide an anti-rust spraying device for bearing parts, which solves the problem that the existing spraying device is not convenient for adjusting the angle of the workpiece, resulting in uneven spraying of the anti-rust coating on the workpiece surface, thereby affecting the quality of the workpiece, and the harmful gases generated during spraying are easily diffused in the air, which may cause damage to the workers if inhaled.

[0006] (II) Technical solution

[0007] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: a bearing parts anti-rust spraying device, comprising a spraying component, an adjusting component and a filtering component.

[0008] The spray assembly includes a spray box, a paint box is arranged at the rear side of the top of the spray box, both sides of the paint box are connected with discharge pipes, the side of the discharge pipe away from the paint box is connected with a pump, the front side of the pump is connected with a nozzle, the bottom of the nozzle penetrates into the inner cavity of the spray box and is connected with a nozzle; and

[0009] The adjusting assembly is arranged on the outside of the spray box, and the adjusting assembly includes a motor, the left side of the motor is fixedly connected to the right side of the spray box, the output end of the motor is fixedly connected to a first pulley, the surface of the first pulley is sleeved with a belt body, the left side of the belt body penetrates into the inner cavity of the spray box, the left side of the inner cavity of the belt body is movably connected to a second pulley, the inner cavity of the second pulley is fixedly connected to a transmission rod, the bottom of the transmission rod is movably connected to the inner wall of the spray box, and the top of the transmission rod is fixedly connected to a placement table; and

[0010] The filter assembly is arranged at the rear side of the spray box, and the filter assembly comprises a filter box, the front side of the filter box is fixedly connected to the rear side of the spray box, and the inner cavity of the filter box is respectively provided with a fan and an activated carbon filter plate.

[0011] As a preferred solution, a sealing door is movably connected to the front side of the spray box via an axle pin, and a transparent observation window is provided in the inner cavity of the sealing door.

[0012] As a preferred solution, positioning blocks are provided at the four corners of the paint box, and the bottom of the positioning blocks is fixedly connected to the top of the spray box.

[0013] As a preferred solution, the top and bottom of the second pulley are fixedly connected with positioning plates, and the inner cavity of the positioning plate is fixedly connected to the surface of the transmission rod.

[0014] As a preferred solution, a bearing seat is sleeved on the surface of the transmission rod, and the bottom of the bearing seat is fixedly connected to the inner wall of the spray box.

[0015] As a preferred solution, a support frame is provided at the bottom of the filter box, and the front side of the support frame is fixedly connected to the rear side of the spray box.

[0016] As a preferred solution, the inner cavity of the filter box is provided with a dustproof net, and the dustproof net is located at the rear side of the activated carbon filter plate.

[0017] (III) Beneficial effects

[0018] Compared with the prior art, the beneficial effects achieved by the utility model are: by utilizing the spraying component and the adjusting component in combination, the surface of the bearing parts can be evenly sprayed, thereby improving the spraying quality of the bearing parts; at the same time, by utilizing the filtering component, the harmful gas in the inner cavity of the spray box can be filtered, thereby preventing the harmful gas from diffusing in the air and causing damage to the health of the workers. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a three-dimensional diagram of the utility model;

[0020] Figure 2 This is the front view of the spray box structure of the utility model;

[0021] Figure 3 This is a rear view of the spray box structure of the utility model;

[0022] Figure 4 This is a front view of the spray assembly structure of the utility model;

[0023] Figure 5 This is a front view of the adjustment component structure of the utility model;

[0024] Figure 6 This is a rear view of the filter assembly structure of the present invention.

[0025] In the figure: 1. Spraying assembly; 101. Spraying box; 102. Paint box; 103. Discharge pipe; 104. Extraction pump; 105. Spray pipe; 106. Spray head; 2. Adjustment assembly; 201. Motor; 202. First pulley; 203. Belt body; 204. Second pulley; 205. Transmission rod; 206. Placement table; 3. Filter assembly; 301. Filter box; 302. Fan; 303. Activated carbon filter plate; 4. Sealed door; 5. Transparent observation window; 6. Positioning block; 7. Positioning plate; 8. Bearing seat; 9. Support frame; 10. Dustproof net. DETAILED DESCRIPTION

[0026] In order to make the above-mentioned purposes, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.

[0027] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0028] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure or characteristic that may be included in at least one implementation of the present invention. The term "in one embodiment" that appears in different places in this specification does not necessarily refer to the same embodiment, nor does it refer to a separate or selective embodiment that is mutually exclusive with other embodiments.

[0029] Example 1

[0030] Reference Figure 1-Figure 6 , which is the first embodiment of the utility model, provides a bearing parts anti-rust spraying device, including a spraying component 1, an adjusting component 2 and a filtering component 3,

[0031] The spray assembly 1 includes a spray box 101, a paint box 102 is arranged at the rear side of the top of the spray box 101, both sides of the paint box 102 are connected with discharge pipes 103, the side of the discharge pipe 103 away from the paint box 102 is connected with a pump 104, the front side of the pump 104 is connected with a nozzle 105, the bottom of the nozzle 105 penetrates into the inner cavity of the spray box 101 and is connected with a nozzle 106; and

[0032] The adjustment component 2 is arranged on the outside of the spray box 101, and the adjustment component 2 includes a motor 201. The left side of the motor 201 is fixedly connected to the right side of the spray box 101. The output end of the motor 201 is fixedly connected to a first pulley 202. The surface of the first pulley 202 is sleeved with a belt body 203. The left side of the belt body 203 penetrates into the inner cavity of the spray box 101. The left side of the inner cavity of the belt body 203 is movably connected to a second pulley 204. The inner cavity of the second pulley 204 is fixedly connected to a transmission rod 205. The bottom of the transmission rod 205 is movably connected to the inner wall of the spray box 101. The top of the transmission rod 205 is fixedly connected to a placement table 206; and

[0033] The filter assembly 3 is arranged at the rear side of the spray box 101, and the filter assembly 3 includes a filter box 301, the front side of the filter box 301 is fixedly connected to the rear side of the spray box 101, and the inner cavity of the filter box 301 is respectively provided with a fan 302 and an activated carbon filter plate 303.

[0034] Specifically: by using the spray component 1 and the adjustment component 2 together, the surface of the bearing parts can be evenly sprayed to improve the spraying quality of the bearing parts. At the same time, the filtering component 3 can be used to filter the harmful gases in the inner cavity of the spray box 101 to prevent the harmful gases from diffusing in the air and causing damage to the health of the workers.

[0035] Example 2

[0036] Reference Figure 1 , Figure 4 and Figure 5 , which is the second embodiment of the utility model, and this embodiment is based on the previous embodiment.

[0037] The front side of the spray box 101 is movably connected with a sealing door 4 via an axle pin, and the inner cavity of the sealing door 4 is provided with a transparent observation window 5.

[0038] Specifically: by providing the sealing door 4 and the transparent observation window 5, not only can the harmful gas be prevented from leaking, but also it is convenient for the staff to observe the spraying process.

[0039] Positioning blocks 6 are provided at the four corners of the paint box 102 , and the bottom of the positioning blocks 6 is fixedly connected to the top of the spray box 101 .

[0040] Specifically, by providing the positioning block 6, the paint box 102 is fixed and the paint box 102 is prevented from being displaced when in use.

[0041] The top and bottom of the second pulley 204 are both fixedly connected with positioning plates 7 , and the inner cavity of the positioning plate 7 is fixedly connected to the surface of the transmission rod 205 .

[0042] Specifically, by providing the positioning plate 7, the second belt pulley 204 is limited and the second belt pulley 204 is prevented from falling off during use.

[0043] Example 3

[0044] Reference Figure 2 , Figure 5 and Figure 6 , which is the third embodiment of the utility model, and this embodiment is based on the above two embodiments.

[0045] A bearing seat 8 is sleeved on the surface of the transmission rod 205 , and the bottom of the bearing seat 8 is fixedly connected to the inner wall of the spray box 101 .

[0046] Specifically, the bearing seat 8 is provided to limit the transmission rod 205 and facilitate the rotation of the transmission rod 205 .

[0047] A support frame 9 is provided at the bottom of the filter box 301 , and the front side of the support frame 9 is fixedly connected to the rear side of the spray box 101 .

[0048] Specifically, the support frame 9 is provided to fix the filter box 301 and prevent the filter box 301 from falling off during use.

[0049] The inner cavity of the filter box 301 is provided with a dustproof net 10 , and the dustproof net 10 is located at the rear side of the activated carbon filter plate 303 .

[0050] Specifically, by providing the dustproof net 10 , the outside of the filter box 301 is protected from dust, thereby preventing dust from entering the inner cavity of the filter box 301 .

[0051] The working principle of the utility model is as follows: when in use, the staff places the bearing parts on the top of the placing table 206, and then starts the extraction pump 104, the extraction pump 104 extracts the anti-rust paint in the inner cavity of the paint box 102 into the inner cavity of the nozzle 105, and sprays it through the nozzle 106, and the surface of the bearing parts is sprayed. During the spraying process, the staff starts the motor 201, and the output end of the motor 201 drives the first pulley 202 to rotate, and the first pulley 202 drives the belt body 203 to rotate when rotating, and the belt body 203 drives the second pulley 203 to rotate when rotating. The pulley 204 rotates, and the second pulley 204 drives the transmission rod 205 to rotate when rotating. The transmission rod 205 drives the placement table 206 to rotate when rotating, so that the angle of the bearing parts can be adjusted, so as to evenly spray the surface of the bearing parts and improve the spraying quality of the bearing parts. After the spraying operation is completed, the staff turns on the fan 302, and the fan 302 draws the harmful gas in the inner cavity of the spray box 101 into the inner cavity of the filter box 301, and filters the harmful substances in the harmful gas through the activated carbon filter plate 303 to prevent the staff from inhaling it during work.

[0052] It should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the spirit and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. A rust-proof spraying device for bearing parts, characterized in that: It comprises a spraying component (1), a regulating component (2) and a filtering component (3), The spraying assembly (1) comprises a spraying box (101), a paint box (102) is arranged at the rear side of the top of the spraying box (101), both sides of the paint box (102) are connected to discharge pipes (103), the side of the discharge pipe (103) away from the paint box (102) is connected to a pumping pump (104), the front side of the pumping pump (104) is connected to a nozzle (105), the bottom of the nozzle (105) penetrates the inner cavity of the spraying box (101) and is connected to a nozzle (106); and The adjusting component (2) is arranged on the outside of the spray box (101), and the adjusting component (2) comprises a motor (201). The left side of the motor (201) is fixedly connected to the right side of the spray box (101). The output end of the motor (201) is fixedly connected to a first pulley (202). The surface of the first pulley (202) is sleeved with a belt body (203). The left side of the belt body (203) penetrates into the inner cavity of the spray box (101). The left side of the inner cavity of the belt body (203) is movably connected to a second pulley (204). The inner cavity of the second pulley (204) is fixedly connected to a transmission rod (205). The bottom of the transmission rod (205) is movably connected to the inner wall of the spray box (101). The top of the transmission rod (205) is fixedly connected to a placement table (206); and The filter assembly (3) is arranged at the rear side of the spray box (101), and the filter assembly (3) comprises a filter box (301). The front side of the filter box (301) is fixedly connected to the rear side of the spray box (101), and the inner cavity of the filter box (301) is respectively provided with a fan (302) and an activated carbon filter plate (303).

2. The anti-rust spraying device for bearing parts according to claim 1, characterized in that: The front side of the spray box (101) is movably connected to a sealing door (4) via an axle pin, and the inner cavity of the sealing door (4) is provided with a transparent observation window (5).

3. The anti-rust spraying device for bearing parts according to claim 1, characterized in that: Positioning blocks (6) are provided at the four corners of the paint box (102), and the bottom of the positioning block (6) is fixedly connected to the top of the spray box (101).

4. The anti-rust spraying device for bearing parts according to claim 1, characterized in that: The top and bottom of the second pulley (204) are both fixedly connected to a positioning plate (7), and the inner cavity of the positioning plate (7) is fixedly connected to the surface of the transmission rod (205).

5. The anti-rust spraying device for bearing parts according to claim 1, characterized in that: A bearing seat (8) is sleeved on the surface of the transmission rod (205), and the bottom of the bearing seat (8) is fixedly connected to the inner wall of the spray box (101).

6. The anti-rust spraying device for bearing parts according to claim 1, characterized in that: A support frame (9) is provided at the bottom of the filter box (301), and the front side of the support frame (9) is fixedly connected to the rear side of the spray box (101).

7. The anti-rust spraying device for bearing parts according to claim 1, characterized in that: The inner cavity of the filter box (301) is provided with a dustproof net (10), and the dustproof net (10) is located at the rear side of the activated carbon filter plate (303).

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