Air blowing and dirt removing mechanism for inner ring and outer ring of annular product

Abstract

The utility model discloses an annular product inner and outer ring blowing decontamination mechanism which comprises a stand column, the upper position of the left side of the stand column is fixedly connected with a positioning plate, one side of the positioning plate is fixedly connected with a mounting plate, the front position of the bottom of the mounting plate is fixedly connected with a main body, and the top of the main body is communicated with a conveying pipe. Through the stand column, the positioning plate and the mounting plate, the main body, the conveying pipe in the main body, the spray head, the outer ring channel guide plate and the inner ring channel guide plate can be mounted together, air introduced through the air inlet is conveyed to the spray head through the conveying pipe, and air blowing decontamination operation is conducted on the inner ring and the outer ring of a bearing product through the spray head; meanwhile, the outer ring air suction channel and the inner ring air suction channel are connected with the main body through the connecting plate, so that bad air generated in the decontamination process is sucked away in time, air blowing and air suction can be carried out at the same time, residual and diffusion of the bad air are avoided, the decontamination efficiency and quality can be effectively improved, and the decontamination time is shortened.

Description

TECHNICAL FIELD

[0001] The utility model belongs to annular product decontamination technical field, especially, relate to a kind of annular product inner and outer ring blow decontamination mechanism. BACKGROUND

[0002] Annular product inner and outer ring blow decontamination mechanism is a kind of automatic device specially used to remove dirt, debris and impurities on the inner and outer surfaces of annular products (such as bearing rings, annular metal parts, etc.), in industrial production, the inner and outer surfaces of annular products are easily contaminated with oil, metal chips, dust and other pollutants during processing, transportation or storage, and if these pollutants are not removed in time, they may affect the subsequent processing quality and assembly accuracy of the products.

[0003] The existing decontamination methods, such as manual wiping and chemical cleaning, have many drawbacks and may also pollute the environment, and the residues of chemical reagents on the surface of the products may also affect the quality and safety of the products, therefore, an annular product inner and outer ring blow decontamination mechanism is proposed to solve the above problems. SUMMARY

[0004] The utility model aims to provide a kind of annular product inner and outer ring blow decontamination mechanism, with the ability to blow and inhale simultaneously, avoiding the residue and diffusion of contaminated gas, effectively improving the efficiency and quality of decontamination, and achieving the purpose of reducing decontamination time, to solve the above background technical problems.

[0005] The technical scheme for solving the above technical problems is as follows: an annular product inner and outer ring blow decontamination mechanism, comprising a stand, a positioning plate is fixedly connected to the upper left side of the stand, an installation plate is fixedly connected to one side of the positioning plate, a main body is fixedly connected to the front bottom of the installation plate, a conveying pipe is communicated with the top of the main body, an air inlet is communicated with the top of the conveying pipe, a speed regulating valve is arranged on the surface of the air inlet and located on one side of the conveying pipe, a spray head is threadedly communicated with the bottom of the main body, the spray head is communicated with the air inlet, outer ring channel guide plates and inner ring channel guide plates are arranged on both sides of the spray head, outer ring air suction channels and inner ring air suction channels are arranged on both sides of the connection between the main body and the spray head, and a bearing product is arranged in the inner cavity of the spray head.

[0006] Preferably, mounting holes are formed in both sides of the bottom of the stand, and rubber gaskets are arranged in the inner cavities of the mounting holes.

[0007] Preferably, a connecting plate is fixedly connected to the bottom of the main body, and the outer ring air suction channels and the inner ring air suction channels are located inside the connecting plate.

[0008] Preferably, bolts and nuts are used to fasten the connection between the stand and the positioning plate and the installation plate.

[0009] Preferably, the connection between the delivery pipe and the main body is a welded connection.

[0010] Preferably, the outer ring air suction passage and the inner ring air suction passage are connected to the main body by flanges, and a sealing gasket is arranged between the flanges.

[0011] The utility model discloses the beneficial effect is:

[0012] 1. The utility model discloses a column, positioning plate and mounting plate are set up, can install together with the main part and its inside delivery pipe, spray head and outer ring channel guide plate, inner ring channel guide plate, and the gas that imports through the gas inlet is transported to the spray head place through the delivery pipe, and the outer ring air suction passage and the inner ring air suction passage are connected with the main body through the connecting plate, and the dirty gas produced in the decontamination process is sucked in time, and the decontamination efficiency and quality can be effectively improved by blowing and sucking simultaneously, and the purpose of reducing the decontamination time is achieved.

[0013] 2. The utility model discloses a mounting hole, convenient for the installation of column fixed, and through the setting of rubber washer, can make installation more closely and stably, and through the rubber ring, the stability after the installation of part can be ensured.

[0014] 3. The utility model discloses a connecting plate, and the connecting plate plays the role of connecting the outer ring air suction passage and the inner ring air suction passage with the main body in the mechanism, and through the connection, the whole decontamination mechanism is formed into a whole. DRAWINGS

[0015] Among them:

[0016] Figure 1 It is the perspective view of one embodiment of the utility model;

[0017] Figure 2 It is the front view cutaway view of one embodiment of the utility model;

[0018] Figure 3 It is the left view of one embodiment of the utility model;

[0019] Figure 4 It is the back view of one embodiment of the utility model.

[0020] In the drawings, the component list represented by each sign is as follows:

[0021] 1, column, 2, mounting hole, 3, positioning plate, 4, mounting plate, 5, main body, 6, conveying pipe, 7, air inlet, 8, speed regulating valve, 9, spray head, 10, outer ring channel guide plate, 11, inner ring channel guide plate, 12, outer ring air suction channel, 13, inner ring air suction channel, 14, connecting plate, 15, bearing product. DETAILED DESCRIPTION

[0022] Hereinafter, an embodiment of the annular product inner and outer ring blowing and decontamination mechanism of the utility model will be described with reference to the drawings.

[0023] Example one:

[0024] Figures 1-4 The annular product inner and outer ring blowing and decontamination mechanism of one embodiment of the utility model is shown, which comprises a column 1, mounting holes 2 are formed on both sides of the bottom of the column 1, and rubber gaskets are arranged in the inner cavities of the mounting holes 2. The mounting holes 2 are arranged to facilitate the mounting and fixing of the column 1. The rubber gaskets can make the mounting more compact and stable. The rubber gaskets can fill the gaps to ensure the stability of the components after installation. A positioning plate 3 is fixedly connected to the upper left side of the column 1. An installation plate 4 is fixedly connected to one side of the positioning plate 3. A main body 5 is fixedly connected to the front bottom of the installation plate 4. A connecting plate 14 is fixedly connected to the bottom of the main body 5. An outer ring air suction channel 12 and an inner ring air suction channel 13 are located inside the connecting plate 14. The connecting plate 14 is arranged to connect the outer ring air suction channel 12 and the inner ring air suction channel 13 with the main body 5. The connection makes the key parts of the decontamination mechanism form a whole. A conveying pipe 6 is connected to the top of the main body 5. An air inlet 7 is connected to the top of the conveying pipe 6. A speed regulating valve 8 is arranged on the surface of the air inlet 7 and located on one side of the conveying pipe 6. A spray head 9 is threadedly connected to the bottom of the main body 5. The spray head 9 is connected to the air inlet 7. An outer ring channel guide plate 10 and an inner ring channel guide plate 11 are arranged on both sides of the spray head 9. An outer ring air suction channel 12 and an inner ring air suction channel 13 are arranged on both sides of the connection between the main body 5 and the spray head 9. A bearing product 15 is arranged in the inner cavity of the spray head 9. The column 1, the positioning plate 3 and the installation plate 4 are arranged to mount the main body 5 and the conveying pipe 6, the spray head 9, the outer ring channel guide plate 10 and the inner ring channel guide plate 11 inside the main body 5 together. The gas introduced through the air inlet 7 is conveyed to the spray head 9 through the conveying pipe 6. The bearing product 15 is blown and decontaminated through the spray head 9. The outer ring air suction channel 12 and the inner ring air suction channel 13 are connected to the main body 5 through the connecting plate 14. The contaminated gas generated during the decontamination process is sucked away in time. The blowing and suction are performed simultaneously. The residual and diffusion of the contaminated gas are avoided. The efficiency and quality of the decontamination are effectively improved. The decontamination time is reduced.

[0025] Example two:

[0026] Figures 1-4 The annular product inner and outer ring blowing dirt removing mechanism of the embodiment of the utility model, it includes stand 1, the connecting place of stand 1 and positioning plate 3 and mounting plate 4 adopts bolt nut fastening, the upper position fixed connection of stand 1 left side is provided with positioning plate 3, the side fixed connection of positioning plate 3 is provided with mounting plate 4, the front position fixed connection of mounting plate 4 bottom is provided with main body 5, the top of main body 5 is communicated with delivery pipe 6, the connection of delivery pipe 6 and main body 5 is welded connection, after welding, the welding seam is polished, the top of delivery pipe 6 is communicated with air inlet 7, the surface of air inlet 7 and located one side of delivery pipe 6 is provided with speed regulating valve 8, the bottom of main body 5 is communicated with spray head 9, spray head 9 is communicated with air inlet 7, the both sides of spray head 9 are provided with outer ring channel guide plate 10 and inner ring channel guide plate 11 respectively, the both sides of the connecting place of main body 5 and spray head 9 are provided with outer ring suction channel 12 and inner ring suction channel 13 respectively, the connecting place of outer ring suction channel 12 and inner ring suction channel 13 and main body 5 adopts flange connection, sealing gasket is arranged between the flanges, the inner chamber of spray head 9 is provided with bearing product 15.

[0027] Working principle: when the utility model is used, the user installs stand 1 through mounting hole 2, fixes mounting plate 4 on positioning plate 3, and main body 5 is arranged at the bottom of mounting plate 4, to ensure the installation stability of main body 5, then external gas source is connected through air inlet 7, gas enters delivery pipe 6, speed regulating valve 8 can adjust the gas flow, controls the gas flow rate and pressure according to different dirt removing requirements, gas reaches spray head 9 along delivery pipe 6, spray head 9 sprays high-speed airflow to the inner and outer ring surfaces of bearing product 15, the impact force of airflow can blow dirt, impurities and the like adhered on the inner and outer rings away from the surfaces, to realize the preliminary dirt removing effect, while removing dirt, outer ring channel guide plate 10 and inner ring channel guide plate 11 respectively guide the jet airflow of the outer ring and inner ring of bearing product 15, to make the jet more concentrated and uniformly act on the target area, improve the dirt removing efficiency, outer ring suction channel 12 and inner ring suction channel 13 are connected with main body 5 through connecting plate 14, at the moment of jet of spray head 9, outer ring suction channel 12 and inner ring suction channel 13 start the suction function simultaneously, blow and suction are carried out at the same time, to avoid the residue and diffusion of dirty gas, can effectively improve the efficiency and quality of dirt removing, to achieve the purpose of reducing the dirt removing time.

Claims

1. A ring product inner and outer circle blowing dirt removal mechanism, characterized in that, Including the stand (1), the upper left side of the fixed connection has the positioning plate (3), one side of the positioning plate (3) is fixedly connected with the mounting plate (4), the bottom of the mounting plate (4) is fixedly connected with the main body (5), the top of the main body (5) is communicated with the conveying pipe (6), the top of the conveying pipe (6) is communicated with the air inlet (7), the surface of the air inlet (7) and one side of the conveying pipe (6) are provided with the speed regulating valve (8), the bottom of the main body (5) is communicated with the spray head (9) in the form of screw thread, the spray head (9) is communicated with the air inlet (7), both sides of the spray head (9) are provided with the outer ring channel guide plate (10) and the inner ring channel guide plate (11) respectively, both sides of the connection between the main body (5) and the spray head (9) are provided with the outer ring air suction channel (12) and the inner ring air suction channel (13) respectively, the inner cavity of the spray head (9) is provided with the bearing product (15).

2. The inner and outer ring blowing mechanism for cleaning the ring product according to claim 1, characterized in that, The bottom of the stand (1) is provided with the mounting hole (2) on both sides, and the inner cavity of the mounting hole (2) is provided with the rubber washer.

3. The inner and outer ring blowing mechanism for cleaning the ring product according to claim 1, characterized in that, The bottom of the main body (5) is fixedly connected with the connecting plate (14), and the outer ring air suction channel (12) and the inner ring air suction channel (13) are located inside the connecting plate (14).

4. The inner and outer ring blowing mechanism for cleaning the ring product according to claim 1, characterized in that, The connecting part of the stand (1) and the positioning plate (3) and the mounting plate (4) adopts bolt and nut fastening.

5. The inner and outer ring purging mechanism for ring product according to claim 1, characterized in that, The connecting part of the conveying pipe (6) and the main body (5) is welded connection.

6. The inner and outer ring purging mechanism for ring product according to claim 1, characterized in that, The connecting part of the outer ring air suction channel (12) and the inner ring air suction channel (13) and the main body (5) adopts flange connection, and sealing gaskets are arranged between the flanges.

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