Automatic cleaning device for catalyst carrier clamp hopper

Abstract

The present application relates to a kind of catalyst carrier clamp hopper automatic cleaning device, it includes installation support, servo motor, hollow rotating platform, rotary joint, nozzle fixing mechanism, nozzle installation guide rail, mounting column, water jet nozzle clamp, water jet nozzle, air jet nozzle adapter block and air jet nozzle, hollow rotating platform includes fixed part and rotating part, rotary joint includes fixed part and rotating part, nozzle fixing mechanism includes top plate, connecting column and bottom plate, water jet nozzle is equipped with gas inlet, water inlet and water jet nozzle on, air jet nozzle adapter block is equipped with gas inlet and gas outlet, air jet nozzle is equipped with gas inlet and air jet nozzle on;The present application can be cleaned, dried, moisturized etc. to the clamp hopper of coating equipment, the cleaning range of the present application can be changed, to adapt to the cleaning, drying, moisturizing etc. of different size clamp hopper.

Description

TECHNICAL FIELD

[0001] The application relates to a cleaning device, and discloses a catalyst carrier clamp hopper automatic cleaning device. BACKGROUND

[0002] In the actual production process of a honeycomb automobile exhaust catalyst, a clamp is required to clamp the carrier, and slurry is sprayed on the carrier, which causes part of the slurry to remain on the inner wall of the clamp hopper. If the remaining slurry is not cleaned in time, the catalyst carrier produced later will be affected.

[0003] In the prior art, the cleaning nozzle of the catalyst carrier clamp hopper has a single function, and the rotating speed of the nozzle is uneven, which causes the cleaning degree of the clamp hopper to be uneven. SUMMARY

[0004] The application aims to overcome the defects in the prior art, and provides a catalyst carrier clamp hopper automatic cleaning device, which can realize 360-degree continuous rotation of a water spraying nozzle and an air spraying nozzle, can control each water spraying nozzle individually and set different water discharge amounts, and has a blow-drying function.

[0005] According to the technical scheme provided by the application, the catalyst carrier clamp hopper automatic cleaning device comprises a mounting bracket, a servo motor, a hollow rotating platform, a rotating joint, a nozzle fixing mechanism, a nozzle mounting guide rail, a mounting column, a water spraying nozzle clamp, a water spraying nozzle, an air spraying nozzle adapter block and an air spraying nozzle.

[0006] The hollow rotating platform comprises a fixed part and a rotating part located below the fixed part.

[0007] The rotating joint comprises a fixed part and a rotating part located below the fixed part, two or more rotating joint fixed part gas inlets and rotating joint fixed part water inlets are mounted on the fixed part of the rotating joint, the number of rotating joint fixed part water inlets is less than the number of rotating joint fixed part gas inlets by one, a rotating joint rotating part gas outlet and a rotating joint rotating part water outlet are mounted on the rotating part of the rotating joint, the number of rotating joint rotating part gas outlets is equal to the number of rotating joint fixed part gas inlets, the number of rotating joint rotating part water outlets is equal to the number of rotating joint fixed part water inlets, the rotating joint rotating part gas outlet is in communication with the rotating joint fixed part gas inlet, and the rotating joint rotating part water outlet is in communication with the rotating joint fixed part water inlet.

[0008] The nozzle fixing mechanism comprises a top plate, a connecting column and a bottom plate.

[0009] An outer thread is formed on the upper section of the mounting column.

[0010] The water spraying nozzle is provided with a water spraying nozzle air inlet interface, a water spraying nozzle water inlet interface and a water spraying nozzle spout.

[0011] The air jet nozzle adapter block is provided with an adapter block air inlet interface and an adapter block air outlet interface.

[0012] The air jet nozzle is provided with an air jet nozzle air inlet interface and an air jet nozzle spout.

[0013] The fixed part of the hollow rotating platform is fixed on the mounting bracket, the servo motor is fixed on the fixed part of the hollow rotating platform, the rotating part of the hollow rotating platform is driven by the servo motor, the top plate is fixed with the rotating part of the hollow rotating platform, the rotating part of the rotary joint is fixed with the top plate, the connecting column is fixed on the top plate outside the rotating part of the rotary joint, the bottom end of the connecting column is fixed with the bottom plate, the nozzle mounting guide rail is fixed on the bottom surface of the bottom plate, the T-shaped groove is arranged on the nozzle mounting guide rail, the mounting column is installed in the T-shaped groove through the locking nut, the water spraying nozzle is installed on the mounting column through the water spraying nozzle clamp, the water spraying nozzle air inlet interface is connected with the rotary joint rotating part air outlet interface through the pipeline, the water spraying nozzle water inlet interface is connected with the rotary joint rotating part water outlet interface through the pipeline, and the water spraying nozzle has an inclined downward water spraying spout.

[0014] The air jet nozzle adapter block is fixed on the nozzle mounting guide rail through bolts and locking nuts, the adapter block air inlet interface is connected with the rotary joint rotating part air outlet interface through the pipeline, the adapter block air outlet interface is connected with the air inlet end of the air jet nozzle, and the air jet nozzle has an inclined downward air jet spout.

[0015] Preferably, one rotary joint fixed part air inlet interface and two rotary joint fixed part water inlet interfaces are installed on the fixed part of the rotary joint, and one rotary joint rotating part air outlet interface and two rotary joint rotating part water outlet interfaces are installed on the rotating part of the rotary joint.

[0016] Preferably, the mounting column has two, which are respectively arranged on both sides of the air jet nozzle adapter block.

[0017] Preferably, the air jet nozzle is Y-shaped, and the air jet nozzle has two air jet spouts.

[0018] The present application can clean, dry and moisturize the clamp hopper of the coating equipment, and the cleaning range of the present application can be changed to adapt to the cleaning, drying and moisturizing work of clamp hoppers of different sizes. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is a perspective view of the present application.

[0020] Figure 2 is the front view of the present application after the pipeline is removed.

[0021] Figure 3 is the left view of the present application after the pipeline is removed.

[0022] Figure 4 is the top view of the present application after the pipeline is removed. DETAILED DESCRIPTION

[0023] The present application is further described below in conjunction with specific embodiments.

[0024] The hollow rotating platform 3 in the present application is provided by Kunshan Yutianxi Automation Technology Co., Ltd., and the product model is YTS85-18K.

[0025] The water spraying nozzle 9 in the present application is provided by Fusan Precision Machinery Co., Ltd., and the product model is ST-5.

[0026] The air spraying nozzle 11 in the present application is provided by Misimi (China) Precision Machinery Trade Co., Ltd., and the product model is HOSAJW2-2-1-R1-L1-D1.

[0027] A catalyst carrier clamp hopper automatic cleaning device, as shown in Figures 1-4 It comprises a mounting bracket 1, a servo motor 2, a hollow rotating platform 3, a rotating joint 4, a nozzle fixing mechanism 5, a nozzle mounting guide rail 6, a mounting column 7, a water spraying nozzle clamp 8, a water spraying nozzle 9, an air spraying nozzle adapter block 10 and an air spraying nozzle 11.

[0028] The hollow rotating platform 3 comprises a fixed part and a rotating part below the fixed part.

[0029] The rotating joint 4 comprises a fixed part and a rotating part below the fixed part, the fixed part of the rotating joint 4 is fixed by a fixed clamp fixed on the mounting bracket 1, more than two rotating joint fixed part gas inlets 4.1 and rotating joint fixed part water inlets 4.2 are installed on the fixed part of the rotating joint 4, the number of rotating joint fixed part water inlets 4.2 is less than the number of rotating joint fixed part gas inlets 4.1 by one, a rotating joint rotating part gas outlet 4.3 and a rotating joint rotating part water outlet 4.4 are installed on the rotating part of the rotating joint 4, the number of rotating joint rotating part gas outlets 4.3 is equal to the number of rotating joint fixed part gas inlets 4.1, the number of rotating joint rotating part water outlets 4.4 is equal to the number of rotating joint fixed part water inlets 4.2, the rotating joint rotating part gas outlet 4.3 communicates with the rotating joint fixed part gas inlet 4.1, and the rotating joint rotating part water outlet 4.4 communicates with the rotating joint fixed part water inlet 4.2.

[0030] The nozzle fixing mechanism 5 comprises a top plate 5.1, a connecting column 5.2 and a bottom plate 5.3;

[0031] The upper section of the mounting column 7 is externally threaded, and the lower section of the mounting column 7 is a smooth rod or externally threaded;

[0032] The water jet nozzle is provided with a water jet nozzle air inlet 9.1, a water jet nozzle water inlet 9.2 and a water jet nozzle outlet 9.3;

[0033] The air jet nozzle adapter block 10 is provided with an adapter block air inlet 10.1 and an adapter block air outlet 10.2;

[0034] The air jet nozzle 11 is provided with an air jet nozzle air inlet 11.1 and an air jet nozzle outlet 11.2;

[0035] The fixed part of the hollow rotating platform 3 is fixed to the mounting bracket 1, the servo motor 2 is fixed to the fixed part of the hollow rotating platform 3, the rotating part of the hollow rotating platform 3 is driven by the servo motor 2, the top plate 5.1 is fixed to the rotating part of the hollow rotating platform 3, the rotating part of the rotary joint 4 is fixed to the top plate 5.1, the connecting column 5.2 is fixed to the outside of the rotating part of the rotary joint 4, the bottom end of the connecting column 5.2 is fixed to the bottom plate 5.3, the nozzle mounting guide rail 6 is fixed to the bottom surface of the bottom plate 5.3, the T-shaped slot 6.1 is provided on the nozzle mounting guide rail 6, the mounting column 7 is installed in the T-shaped slot 6.1 through a locking nut, the water jet nozzle 9 is installed on the mounting column 7 through the water jet nozzle clamp 8, the water jet nozzle air inlet 9.1 is connected to the rotary joint rotating part air outlet 4.3 through a pipeline, the water jet nozzle water inlet 9.2 is connected to the rotary joint rotating part water outlet 4.4 through a pipeline, and the water jet nozzle 9 has an inclined downward water jet nozzle outlet 9.3;

[0036] The air jet nozzle adapter block 10 is fixed to the nozzle mounting guide rail 6 through bolts and locking nuts, the adapter block air inlet 10.1 is connected to the rotary joint rotating part air outlet 4.3 through a pipeline, the adapter block air outlet 10.2 is connected to the air inlet end of the air jet nozzle 11, and the air jet nozzle 11 has an inclined downward air jet nozzle outlet 11.2.

[0037] Three rotary joint fixed part air inlets 4.1 and two rotary joint fixed part water inlets 4.2 are installed on the fixed part of the rotary joint 4, and three rotary joint rotating part air outlets 4.3 and two rotary joint rotating part water outlets 4.4 are installed on the rotating part of the rotary joint 4.

[0038] The mounting column 7 has two, which are respectively arranged on both sides of the air jet nozzle adapter block 10.

[0039] The air jet nozzle 11 is Y-shaped, and the air jet nozzle 11 has two air jet nozzles 11.2.

[0040] In operation, the fixed part of the rotary joint air inlet 4.1 is connected to the output interface of the high-pressure gas supply pipe, and the fixed part of the rotary joint water inlet 4.2 is connected to the output interface of the water supply pipe.

[0041] During cleaning, the pipeline valve of the water supply pipe is opened, and the servo motor 2 is operated to drive the rotating part of the hollow rotating platform 3 to rotate, thereby driving the rotating part of the rotary joint 4, the nozzle fixing mechanism 5, the nozzle mounting guide rail 6, the mounting column 7, the water jet nozzle clamp 8, the water jet nozzle 9, the air jet nozzle adapter block 10, and the air jet nozzle 11 to rotate together. The water sprayed from the water jet nozzle 9 of the water jet nozzle 9.3 uniformly washes the inside of the clamp hopper 100, and after cleaning, the rotation is stopped, and the pipeline valve of the water supply pipe is closed. During this process, the water output of the water jet nozzle 9.3 and the water output state can be adjusted by the water jet nozzle 9, and the rotation time and speed of the water jet nozzle 9 can be adjusted by the servo motor 2. The water jet nozzle 9 can also be used to spray water to keep the clamp hopper 100 moist before use.

[0042] After cleaning, the pipeline valve of the high-pressure gas supply pipe is opened, and the air jet nozzle 11 starts to blow air. At the same time, the servo motor 2 is operated to drive the rotating part of the hollow rotating platform 3 to rotate, thereby driving the rotating part of the rotary joint 4, the nozzle fixing mechanism 5, the nozzle mounting guide rail 6, the mounting column 7, the water jet nozzle clamp 8, the water jet nozzle 9, the air jet nozzle adapter block 10, and the air jet nozzle 11 to rotate together. The air blown from the air jet nozzle 11 of the air jet nozzle 11.2 blows off the residual water in the inside of the clamp hopper 100 after cleaning, and after blowing, the rotation is stopped, and the pipeline valve of the high-pressure gas supply pipe is closed. During this process, the air pressure of the air jet nozzle 11.2 can be adjusted by the pressure reducing valve installed on the high-pressure gas supply pipe; the air volume of the air jet nozzle 11.2 can be adjusted by the throttle valve installed on the high-pressure gas supply pipe; and the rotation time and speed of the air jet nozzle 11 can be adjusted by the servo motor 2.

[0043] By adjusting the distance between the mounting column 7 and the air jet nozzle adapter block 10, the cleaning range of the present application can be changed to meet the cleaning needs of clamp hoppers 100 of different sizes.

[0044] Finally, it should be noted that the above specific embodiments are only used to illustrate the technical solutions of the present application and are not limiting. Although the present application has been described in detail with reference to the examples, those skilled in the art should understand that the technical solutions of the present application can be modified or replaced by equivalents without departing from the spirit and scope of the present application, and they should be covered by the scope of the claims of the present application.

Claims

1. An automatic cleaning device for catalyst carrier clamp hopper, characterized in that: It includes a mounting bracket (1), a servo motor (2), a hollow rotating platform (3), a rotary joint (4), a nozzle fixing mechanism (5), a nozzle mounting guide rail (6), a mounting column (7), a water spray nozzle clamp (8), a water spray nozzle (9), an air spray nozzle adapter block (10), and an air spray nozzle (11). The hollow rotating platform (3) includes a fixed part and a rotating part located below the fixed part; The rotary joint (4) includes a fixed part and a rotating part located below the fixed part. Two or more rotary joint fixed part air inlet ports (4.1) and rotary joint fixed part water inlet ports (4.2) are installed on the fixed part of the rotary joint (4). The number of rotary joint fixed part water inlet ports (4.2) is one less than the number of rotary joint fixed part air inlet ports (4.1). Rotary joint rotating part air outlet ports (4.3) and rotary joint rotating part water outlet ports (4.4) are installed on the rotating part of the rotary joint (4). The number of rotary joint rotating part air outlet ports (4.3) is equal to the number of rotary joint fixed part air inlet ports (4.1). The number of rotary joint rotating part water outlet ports (4.4) is equal to the number of rotary joint fixed part water inlet ports (4.2). Rotary joint rotating part air outlet ports (4.3) are connected to rotary joint fixed part air inlet ports (4.1). Rotary joint rotating part water outlet ports (4.4) are connected to rotary joint fixed part water inlet ports (4.2). The nozzle fixing mechanism (5) includes a top plate (5.1), a connecting column (5.2), and a bottom plate (5.3). The upper section of the mounting column (7) is machined with external threads; The water spray nozzle (9) is provided with a water spray nozzle air inlet (9.1), a water spray nozzle water inlet (9.2), and a water spray nozzle (9.3). The jet nozzle adapter block (10) is provided with an adapter block air inlet (10.1) and an adapter block air outlet (10.2). The jet nozzle (11) is provided with a jet nozzle inlet (11.1) and a jet nozzle (11.2). The fixed part of the hollow rotating platform (3) is fixed on the mounting bracket (1), and the servo motor (2) is fixed on the fixed part of the hollow rotating platform (3). The servo motor (2) drives the rotating part of the hollow rotating platform (3). The top plate (5.1) is fixed to the rotating part of the hollow rotating platform (3), and the rotating part of the rotating joint (4) is fixed to the top plate (5.1). A connecting column (5.2) is fixed on the top plate (5.1) on the outside of the rotating part of the rotating joint (4). The bottom end of the connecting column (5.2) is fixed to the bottom plate (5.3). The bottom surface of the nozzle is fixed with a nozzle mounting guide rail (6). A T-slot (6.1) is provided on the nozzle mounting guide rail (6). A mounting column (7) is installed in the T-slot (6.1) by locking nuts. A water spray nozzle (9) is installed on the mounting column (7) by a water spray nozzle clamp (8). The air inlet (9.1) of the water spray nozzle is connected to the air outlet (4.3) of the rotating part of the rotary joint through a pipe. The water inlet (9.2) of the water spray nozzle is connected to the water outlet (4.4) of the rotating part of the rotary joint through a pipe. The water spray nozzle (9) has a downward-sloping water spray nozzle (9.3). A jet nozzle adapter block (10) is fixed on the nozzle mounting guide rail (6) by bolts and locking nuts. The air inlet (10.1) of the adapter block is connected to the air outlet (4.3) of the rotating part of the rotary joint through a pipe. The air outlet (10.2) of the adapter block is connected to the air inlet (11.1) of the jet nozzle. The jet nozzle (11) has a jet nozzle (11.2) tilted downward.

2. The automatic cleaning device for the catalyst carrier clamp hopper as described in claim 1, characterized in that: in The fixed part of the rotary joint (4) is equipped with three rotary joint fixed part air inlet ports (4.1) and two rotary joint fixed part water inlet ports (4.2), and the rotating part of the rotary joint (4) is equipped with three rotary joint rotating part air outlet ports (4.3) and two rotary joint rotating part water outlet ports (4.4).

3. The automatic cleaning device for catalyst carrier clamp hopper as described in claim 2, characterized in that: There are two mounting posts (7), which are respectively set on both sides of the jet nozzle adapter block (10).

4. The automatic cleaning device for catalyst carrier clamp hopper as described in claim 1, characterized in that: The jet nozzle (11) is Y-shaped and has two jet nozzles (11.2).

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