A turbine butterfly valve surface spraying device

Abstract

The utility model relates to a turbine butterfly valve surface spraying device which is easy to adjust the orientation, and in particular to a turbine butterfly valve surface spraying device, comprising a base and a splash-proof box, wherein the upper surface of the base is fixedly connected with the splash-proof box, and the left and right side surfaces of the inner wall of the splash-proof box are respectively fixedly connected with the left and right side surfaces of a connecting frame, and the turbine butterfly valve is placed between two clamping plates a, a servo motor e drives a third screw a and a third screw b to rotate, and the turbine butterfly valve is fixed by two clamping plates b, a reduction motor drives the turbine butterfly valve to rotate, a cylinder drives the connecting plate to move to the right, and a servo motor c drives the second screw a and the second screw b to rotate, and the turbine butterfly valve is transferred by two clamping plates a, and the orientation of the turbine butterfly valve clamped by the clamping plates b is sprayed, thereby solving the problem that the existing spraying device is inconvenient to adjust the placement direction of the butterfly valve and cannot achieve the goal of quickly spraying paint on the surface of the butterfly valve.

Description

Technical Field

[0001] The utility model relates to a turbine butterfly valve surface painting device, in particular to a turbine butterfly valve surface painting device which is convenient for adjusting the orientation. Background Art

[0002] The turbine butterfly valve is a rotary valve with a certain number of turbines on its valve disc. When the fluid passes through the valve, the turbine will rotate, and the speed of the turbine rotation is proportional to the flow rate of the fluid. Therefore, the turbine butterfly valve is suitable for flow regulation and flow rate measurement. The advantages of the turbine butterfly valve are high precision, good reliability, and fast response speed, but the disadvantage is that it has high requirements for the fluid and is suitable for clean media with low viscosity, such as water, air, etc.

[0003] The existing painting device can only spray one side of the butterfly valve surface, and then adjust the placement direction of the butterfly valve to spray again, which cannot achieve the effect of quickly spraying paint on the butterfly valve surface. Utility Model Content

[0004] In order to solve the problems raised in the above background technology, the utility model provides a turbine butterfly valve surface spraying device.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a turbine butterfly valve surface spray paint device, comprising a base and a splash-proof box, the upper surface of the base is fixedly connected to the splash-proof box, the left and right side surfaces of the inner wall of the splash-proof box are respectively fixedly connected to the left and right side surfaces of the connecting frame, a moving component is arranged inside the connecting frame, the lower surface of the inner wall of the splash-proof box is slidably connected to the lower surface of the recovery box, the upper surface of the splash-proof box is fixedly connected to a storage barrel, the upper surface of the storage barrel is provided with a mixing component, the lower surface of the storage barrel is connected to one end of a discharge pipe, the front of the storage barrel is provided with a spraying component, and the splash-proof box A filter box is fixedly connected to the right side of the splash-proof box, a filter assembly is arranged on the upper surface of the filter box, two cylinders are installed on the left side of the splash-proof box, the telescopic ends of the cylinders pass through the left side of the splash-proof box and are fixedly connected to the left side of the connecting plate, a power box is fixedly connected to the left side of the connecting plate, the right side of the connecting plate is rotatably connected to a fixing frame a, the right side of the inner wall of the splash-proof box is rotatably connected to a fixing frame b, a transfer assembly is arranged inside the fixing frame a, a fixing assembly is arranged inside the fixing frame b, a reduction motor is installed on the right side of the splash-proof box, and the output shaft of the reduction motor is fixedly connected to the right side of the fixing frame b.

[0006] Preferably, the moving component includes a servo motor a installed on the left side of the inner wall of the connecting frame, the output shaft of the servo motor a is fixedly connected to the left end of the first screw a, the right end of the first screw a is fixedly connected to the left end of the first screw b, the right end of the first screw b is rotatably connected to the right side of the inner wall of the connecting frame, the outer surfaces of the first screw a and the first screw b are both threadedly connected with threaded sleeves a, and two mounting plates are fixedly connected to the front sides of the two threaded sleeves a, and a nozzle is installed on the upper surface of the mounting plate.

[0007] Preferably, the mixing assembly comprises a servo motor b installed on the upper surface of the storage barrel, and the output shaft of the servo motor b is fixedly connected to the top end of the stirring blade.

[0008] Preferably, the spray assembly includes a feed pump installed on the front side of the material storage barrel, the discharge end of the feed pump is connected to one end of a three-way pipe, the other two ends of the three-way pipe are respectively connected to two connecting pipes, the other end of the connecting pipe passes through the upper surface of the splash-proof box and is connected to the liquid inlet end of the nozzle, the feed end of the feed pump is connected to the other end of the discharge pipe through the feed pipe, and a three-way valve is installed on the front side of the three-way pipe.

[0009] Preferably, the filter assembly includes a diaphragm pump installed on the upper surface of the filter box, the exhaust end of the diaphragm pump is connected to the upper surface of the filter box through an exhaust pipe, the suction end of the diaphragm pump is connected to the right side of the splash-proof box through a suction pipe, and a filter element is installed inside the filter box.

[0010] Preferably, the fixing assembly includes a servo motor e installed on the lower surface of the inner wall of the fixing frame b, the output shaft of the servo motor e is fixedly connected to the bottom end of the third screw a, the top end of the third screw a is fixedly connected to the bottom end of the third screw b, the top end of the third screw b is rotatably connected to the upper surface of the inner wall of the fixing frame b, the outer surfaces of the third screw a and the third screw b are both threadedly connected with threaded sleeves c, and the left sides of the two threaded sleeves c are fixedly connected with a clamping plate b.

[0011] Preferably, the adapter assembly includes a servo motor c installed on the back side of the inner wall of the fixed frame b, the output shaft of the servo motor c is fixedly connected to one end of the back side of the second screw a, one end of the front side of the second screw a is fixedly connected to one end of the back side of the second screw b, one end of the front side of the second screw b is rotatably connected to the front side of the inner wall of the fixed frame b, the outer surfaces of the second screw a and the second screw b are both threadedly connected with threaded sleeves b, and the front sides of the two threaded sleeves b are fixed with clamping plates a.

[0012] Preferably, a worm wheel is rotatably connected to the left side of the inner wall of the power box, the right side of the worm wheel is fixedly connected to the left side of the fixed frame a with a bearing and a rotating shaft installed on the right side of the inner wall of the power box, the outer surface of the worm wheel is meshed with the outer surface of the worm, the top end of the worm passes through the upper surface of the power box and is fixedly connected to the output shaft of the servo motor d, and the servo motor d is installed on the upper surface of the power box.

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

[0014] The utility model places the turbine butterfly valve between two clamping plates a, the servo motor e drives the third screw a and the third screw b to rotate, the turbine butterfly valve is fixed by the two clamping plates b, the reduction motor drives the turbine butterfly valve to rotate, the cylinder drives the connecting plate to move to the right, the servo motor c drives the second screw a and the second screw b to rotate, the turbine butterfly valve is switched by the two clamping plates a, and the position of the turbine butterfly valve clamped by the clamping plates b is sprayed, thereby solving the problem that the existing painting device is inconvenient to adjust the placement direction of the butterfly valve and cannot achieve the goal of quickly spraying paint on the surface of the butterfly valve.

[0015] The utility model drives the stirring blade to rotate through the servo motor B to mix the paint stored in the storage barrel to avoid paint precipitation and stratification. The diaphragm pump draws air from the splash-proof box through the suction pipe and discharges it into the filter box through the exhaust pipe. The harmful gas contained in the air is filtered through the filter element in the filter box to avoid paint mist-containing air from polluting the working environment. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0017] Figure 1 It is a schematic diagram of the structure of the utility model;

[0018] Figure 2 It is a schematic diagram of the cross-sectional structure of the utility model in the front view;

[0019] Figure 3 It is a three-dimensional structural schematic diagram of the fixing frame a and the fixing frame b in the utility model;

[0020] In the figure: 1. Base; 2. Splashproof box; 3. Connecting frame;

[0021] Moving assembly: 41, servo motor a; 42, first screw a; 43, first screw b; 44, threaded sleeve a; 5, mounting plate; 6, recovery box; 7, storage barrel;

[0022] Mixing component: 81, servo motor b; 82, stirring blade;

[0023] Spraying components: 91, extraction pump; 92, three-way pipe; 93, connecting pipe; 94, nozzle; 10, discharge pipe; 11, three-way valve; 12, extraction pipe; 13, filter box;

[0024] Filter assembly: 141, diaphragm pump; 142, exhaust pipe; 143, suction pipe; 15, connecting plate; 16, fixing frame a;

[0025] Adapter assembly: 171, servo motor c; 172, second screw a; 173, second screw b; 174, threaded sleeve b;

[0026] 18. Clamp a; 19. Cylinder; 20. Power box; 21. Servo motor d; 22. Worm; 23. Worm wheel; 24. Fixing frame b;

[0027] Fixed components: 251, servo motor e; 252, third screw a; 253, third screw b; 254, threaded sleeve c;

[0028] 26. Clamp b; 27. Filter element; 28. Reducer motor. DETAILED DESCRIPTION

[0029] 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.

[0030] Example

[0031] See also Figure 1-3The utility model provides the following technical solutions: a turbine butterfly valve surface spray painting device, comprising a base 1 and a splash box 2, the upper surface of the base 1 is fixedly connected with the splash box 2, the left and right side surfaces of the inner wall of the splash box 2 are respectively fixedly connected with the left and right side surfaces of the connecting frame 3, a moving component is arranged inside the connecting frame 3, the lower surface of the inner wall of the splash box 2 is slidably connected with the lower surface of the recovery box 6, the upper surface of the splash box 2 is fixedly connected with a storage barrel 7, the upper surface of the storage barrel 7 is provided with a mixing component, the lower surface of the storage barrel 7 is connected with one end of a discharge pipe 10, the front of the storage barrel 7 is provided with a spraying component, and the right side of the splash box 2 is fixedly connected with a filter box 13 A filter assembly is provided on the upper surface of the filter box 13, two cylinders 19 are installed on the left side of the splash-proof box 2, the telescopic end of the cylinder 19 passes through the left side of the splash-proof box 2 and is fixedly connected to the left side of the connecting plate 15, the left side of the connecting plate 15 is fixedly connected to a power box 20, the right side of the connecting plate 15 is rotatably connected to a fixing frame a16, the right side of the inner wall of the splash-proof box 2 is rotatably connected to a fixing frame b24, a transfer assembly is provided inside the fixing frame a16, a fixing assembly is provided inside the fixing frame b24, a reduction motor 28 is installed on the right side of the splash-proof box 2, and the output shaft of the reduction motor 28 is fixedly connected to the right side of the fixing frame b24.

[0032] Specifically, the moving assembly includes a servo motor a41 installed on the left side of the inner wall of the connecting frame 3, the output shaft of the servo motor a41 is fixedly connected to the left end of the first screw a42, the right end of the first screw a42 is fixedly connected to the left end of the first screw b43, the right end of the first screw b43 is rotatably connected to the right side of the inner wall of the connecting frame 3, the outer surfaces of the first screw a42 and the first screw b43 are both threadedly connected with threaded sleeves a44, and the front surfaces of the two threaded sleeves a44 are fixedly connected with two mounting plates 5, and the upper surface of the mounting plate 5 is installed with a nozzle 94;

[0033] The servo motor a41 drives the first screw a42 and the first screw b43 to rotate. The rotation of the first screw a42 and the first screw b43 drives the two threaded sleeves a44, the two mounting plates 5 and the two spray heads 94 to move closer to or away from each other, and the turbine butterfly valve is sprayed through the spray heads 94.

[0034] Specifically, the mixing assembly includes a servo motor b81 installed on the upper surface of the storage barrel 7, and the output shaft of the servo motor b81 is fixedly connected to the top of the stirring blade 82;

[0035] The servo motor b81 drives the stirring blade 82 to rotate, so as to mix the paint stored in the storage barrel 7 to prevent the paint from settling and stratifying.

[0036] Specifically, the spraying assembly includes a pump 91 installed on the front of the storage barrel 7, the discharge end of the pump 91 is connected to one end of a three-way pipe 92, and the other two ends of the three-way pipe 92 are respectively connected to two connecting pipes 93, the other end of the connecting pipe 93 passes through the upper surface of the splash-proof box 2 and is connected to the liquid inlet end of the nozzle 94, the pumping end of the pump 91 is connected to the other end of the discharge pipe 10 through the pumping pipe 12, and a three-way valve 11 is installed on the front of the three-way pipe 92;

[0037] The extraction pump 91 extracts the paint in the storage barrel 7 through the extraction pipe 12 and the discharge pipe 10, and sprays the surface of the turbine butterfly valve through the connecting pipe 93 and the spray head 94 on one side.

[0038] Specifically, the filter assembly includes a diaphragm pump 141 installed on the upper surface of the filter box 13, the exhaust end of the diaphragm pump 141 is connected to the upper surface of the filter box 13 through an exhaust pipe 142, the suction end of the diaphragm pump 141 is connected to the right side of the splash box 2 through a suction pipe 143, and a filter element 27 is installed inside the filter box 13;

[0039] The diaphragm pump 141 extracts air from the splash-proof box 2 through the exhaust pipe 143 and discharges the air into the filter box 13 through the exhaust pipe 142. The filter element 27 in the filter box 13 filters harmful gases in the air to prevent paint mist-containing air from polluting the working environment.

[0040] Specifically, the fixing assembly includes a servo motor e251 installed on the lower surface of the inner wall of the fixing frame b24, the output shaft of the servo motor e251 is fixedly connected to the bottom end of the third screw a252, the top end of the third screw a252 is fixedly connected to the bottom end of the third screw b253, the top end of the third screw b253 is rotatably connected to the upper surface of the inner wall of the fixing frame b24, the outer surfaces of the third screw a252 and the third screw b253 are both threadedly connected with threaded sleeves c254, and the left sides of the two threaded sleeves c254 are fixedly connected with clamping plates b26;

[0041] The servo motor e251 drives the third screw a252 and the third screw b253 to rotate. The rotation of the third screw a252 and the third screw b253 drives the two threaded sleeves c254 and the two clamps b26 to approach each other. The turbine butterfly valve is fixed by the two clamps b26. The reduction motor 28 drives the turbine butterfly valve to rotate, thereby facilitating the right nozzle 94 to spray the turbine butterfly valve.

[0042] Specifically, the adapter assembly includes a servo motor c171 installed on the back of the inner wall of the fixing frame b24, the output shaft of the servo motor c171 is fixedly connected to one end of the back of the second screw a172, one end of the front of the second screw a172 is fixedly connected to one end of the back of the second screw b173, one end of the front of the second screw b173 is rotatably connected to the front of the inner wall of the fixing frame b24, the outer surfaces of the second screw a172 and the second screw b173 are both threadedly connected with threaded sleeves b174, and the front surfaces of the two threaded sleeves b174 are fixedly connected with clamping plates a18;

[0043] The servo motor c171 drives the second screw a172 and the second screw b173 to rotate. The rotation of the second screw a172 and the second screw b173 drives the two threaded sleeves b174 and the two clamps a18 to approach each other. The cylinder 19 drives the connecting plate 15 to move to the right, and the turbine butterfly valve is transferred through the two clamps a18, and the position of the turbine butterfly valve clamped by the clamp b26 is sprayed.

[0044] Specifically, a worm wheel 23 is rotatably connected to the left side of the inner wall of the power box 20, the right side of the worm wheel 23 is fixedly connected to the left side of the fixed frame a16 with the bearing and the rotating shaft installed on the right side of the inner wall of the power box 20, the outer surface of the worm wheel 23 is meshed with the outer surface of the worm 22, the top end of the worm 22 passes through the upper surface of the power box 20 and is fixedly connected to the output shaft of the servo motor d21, and the servo motor d21 is installed on the upper surface of the power box 20;

[0045] The servo motor d21 drives the worm 22 and the worm wheel 23 to rotate. The rotation of the worm wheel 23 drives the connecting plate 15, the fixing frame a16, the clamping plate a18 and the turbine butterfly valve to rotate, and the turbine butterfly valve is sprayed through the left nozzle 94.

[0046] The working principle and use process of this utility model:

[0047] The utility model, when in use:

[0048] The turbine butterfly valve is placed between the two clamping plates a18, and the servo motor e251 drives the third screw a252 and the third screw b253 to rotate. The rotation of the third screw a252 and the third screw b253 drives the two threaded sleeves c254 and the two clamping plates b26 to approach each other, and the turbine butterfly valve is fixed by the two clamping plates b26. The servo motor b81 drives the stirring blade 82 to rotate to mix the paint stored in the storage barrel 7 to avoid the paint from settling and stratification. The extraction pump 91 extracts the paint in the storage barrel 7 through the extraction pipe 12 and the discharge pipe 10, and sprays the surface of the turbine butterfly valve through the connecting pipe 93 and the nozzle 94 on one side. The reduction motor 28 drives the turbine butterfly valve to rotate. , which makes it easier for the right nozzle 94 to spray the turbine butterfly valve, the cylinder 19 drives the connecting plate 15 to move to the right, the servo motor c171 drives the second screw a172 and the second screw b173 to rotate, the second screw a172 and the second screw b173 rotate to drive the two threaded sleeves b174 and the two clamps a18 to approach each other, the turbine butterfly valve is transferred through the two clamps a18, and the position of the turbine butterfly valve clamped by the clamp b26 is sprayed, the servo motor d21 drives the worm 22 and the worm wheel 23 to rotate, the rotation of the worm wheel 23 drives the connecting plate 15, the fixing frame a16, the clamp a18 and the turbine butterfly valve to rotate, and the turbine butterfly valve is sprayed through the left nozzle 94.

[0049] The circuits, electronic components and modules involved are all prior art and can be fully implemented by those skilled in the art. Needless to say, the content protected by this utility model does not involve improvements to software and methods.

[0050] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A turbine butterfly valve surface painting device, comprising a base (1) and a splash-proof box (2), characterized in that: The upper surface of the base (1) is fixedly connected to a splash-proof box (2), the left and right side surfaces of the inner wall of the splash-proof box (2) are respectively fixedly connected to the left and right side surfaces of the connecting frame (3), a moving component is arranged inside the connecting frame (3), the lower surface of the inner wall of the splash-proof box (2) is slidably connected to the lower surface of the recovery box (6), the upper surface of the splash-proof box (2) is fixedly connected to a storage barrel (7), the upper surface of the storage barrel (7) is provided with a mixing component, the lower surface of the storage barrel (7) is connected to one end of a discharge pipe (10), the front of the storage barrel (7) is provided with a spraying component, the right side of the splash-proof box (2) is fixedly connected to a filter box (13), the upper surface of the filter box (13) is provided with a filter component, and the Two cylinders (19) are installed on the left side of the splash-proof box (2), and the telescopic ends of the cylinders (19) pass through the left side of the splash-proof box (2) and are fixedly connected to the left side of the connecting plate (15). The left side of the connecting plate (15) is fixedly connected to a power box (20). The right side of the connecting plate (15) is rotatably connected to a fixing frame a (16). The right side of the inner wall of the splash-proof box (2) is rotatably connected to a fixing frame b (24). A switching assembly is arranged inside the fixing frame a (16), and a fixing assembly is arranged inside the fixing frame b (24). A reduction motor (28) is installed on the right side of the splash-proof box (2), and the output shaft of the reduction motor (28) is fixedly connected to the right side of the fixing frame b (24).

2. A turbine butterfly valve surface painting device according to claim 1, characterized in that: The moving assembly comprises a servo motor a (41) mounted on the left side of the inner wall of the connecting frame (3); the output shaft of the servo motor a (41) is fixedly connected to the left end of the first screw a (42); the right end of the first screw a (42) is fixedly connected to the left end of the first screw b (43); the right end of the first screw b (43) is rotatably connected to the right side of the inner wall of the connecting frame (3); the outer surfaces of the first screw a (42) and the first screw b (43) are both threadedly connected with threaded sleeves a (44); and the front surfaces of the two threaded sleeves a (44) are fixedly connected with two mounting plates (5); and the upper surfaces of the mounting plates (5) are mounted with a nozzle (94).

3. A turbine butterfly valve surface painting device according to claim 1, characterized in that: The mixing assembly comprises a servo motor b (81) mounted on the upper surface of the material storage barrel (7), and the output shaft of the servo motor b (81) is fixedly connected to the top end of the stirring blade (82).

4. A turbine butterfly valve surface painting device according to claim 1, characterized in that: The spraying assembly comprises a pump (91) installed on the front of the material storage barrel (7); the discharge end of the pump (91) is connected to one end of a three-way pipe (92); the other two ends of the three-way pipe (92) are respectively connected to two connecting pipes (93); the other end of the connecting pipe (93) passes through the upper surface of the splash-proof box (2) and is connected to the liquid inlet end of the spray head (94); the discharge end of the pump (91) is connected to the other end of the discharge pipe (10) through the pump pipe (12); and a three-way valve (11) is installed on the front of the three-way pipe (92).

5. The turbine butterfly valve surface painting device according to claim 1, characterized in that: The filter assembly comprises a diaphragm pump (141) mounted on the upper surface of the filter box (13); the exhaust end of the diaphragm pump (141) is connected to the upper surface of the filter box (13) via an exhaust pipe (142); the suction end of the diaphragm pump (141) is connected to the right side surface of the splash-proof box (2) via a suction pipe (143); and a filter element (27) is installed inside the filter box (13).

6. A turbine butterfly valve surface painting device according to claim 1, characterized in that: The fixing assembly includes a servo motor e (251) mounted on the lower surface of the inner wall of the fixing frame b (24), the output shaft of the servo motor e (251) is fixedly connected to the bottom end of the third screw a (252), the top end of the third screw a (252) is fixedly connected to the bottom end of the third screw b (253), the top end of the third screw b (253) is rotatably connected to the upper surface of the inner wall of the fixing frame b (24), the outer surfaces of the third screw a (252) and the third screw b (253) are both threadedly connected with threaded sleeves c (254), and the left sides of the two threaded sleeves c (254) are fixedly connected with clamping plates b (26).

7. A turbine butterfly valve surface painting device according to claim 1, characterized in that: The adapter assembly includes a servo motor c (171) mounted on the back side of the inner wall of the fixing frame b (24), the output shaft of the servo motor c (171) is fixedly connected to one end of the back side of the second screw a (172), one end of the front side of the second screw a (172) is fixedly connected to one end of the back side of the second screw b (173), one end of the front side of the second screw b (173) is rotatably connected to the front side of the inner wall of the fixing frame b (24), the outer surfaces of the second screw a (172) and the second screw b (173) are both threadedly connected to threaded sleeves b (174), and the front sides of the two threaded sleeves b (174) are fixedly connected to clamping plates a (18).

8. The turbine butterfly valve surface painting device according to claim 1, characterized in that: A worm wheel (23) is rotatably connected to the left side of the inner wall of the power box (20); the right side of the worm wheel (23) is fixedly connected to the left side of the fixed frame a (16) through a bearing and a rotating shaft installed on the right side of the inner wall of the power box (20); the outer surface of the worm wheel (23) is meshed with the outer surface of the worm (22); the top end of the worm (22) passes through the upper surface of the power box (20) and is fixedly connected to the output shaft of the servo motor d (21); and the servo motor d (21) is installed on the upper surface of the power box (20).

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