Paint spraying equipment for production of butterfly valves for adjustment

Abstract

The utility model relates to the technical field of butterfly valve production and processing, and discloses paint spraying equipment for butterfly valve production for adjustment, which comprises a spraying box, a bottom plate is mounted on the lower surface of the spraying box, an angle adjusting component is arranged in the spraying box, a spray head is arranged at one end of the angle adjusting component, and an air filtering component is mounted on the outer surface of the spraying box. Through cooperation of the driving motor, the bidirectional screw rod, the sliding block, the connecting rod and the connecting block, the angle of the spray head can be adjusted, and the spraying effect on the butterfly valve is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of butterfly valve production and processing, in particular to a paint spraying device for producing regulating butterfly valves. Background Art

[0002] The painting equipment for butterfly valve production and processing is an auxiliary equipment used to spray paint the surface of butterfly valves during the butterfly valve processing process. It has been widely used in the field of processing equipment.

[0003] The utility model patent application document with publication number "CN210207347U" discloses a painting device for the production and processing of butterfly valves, which is mainly composed of a box body, a box door, a first motor, a connecting plate, two sets of pull ropes and branch pipes. This technical solution can automatically paint the butterfly valve, effectively reducing the labor intensity of the staff.

[0004] The paint spraying device for butterfly valve production and processing disclosed in the above document has the following defects: the angle of the spray head of the paint spraying device cannot be adjusted during use, which in turn affects the uneven spraying of the coating on the butterfly valve, affects the quality of the finished product, and has poor practicality.

[0005] It can be seen from this that the existing paint spraying device for butterfly valve production and processing does not have a structure for adjusting the angle of the nozzle, and it is necessary to improve the existing shortcomings and provide a paint spraying device for adjusting butterfly valve production. Utility Model Content

[0006] The utility model aims to provide a paint spraying device for producing regulating butterfly valves to solve the problems raised in the above-mentioned background technology.

[0007] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0008] The utility model is a paint spraying device for producing regulating butterfly valves, comprising a spray box, a bottom plate is installed on the lower surface of the spray box, an angle adjustment component is arranged inside the spray box, a spray head is arranged at one end of the angle adjustment component, and an air filter component is installed on the outer surface of the spray box.

[0009] Furthermore, the angle adjustment assembly includes a connecting plate and a driving motor, baffles are provided at both ends of the connecting plate, a bidirectional screw is rotatably connected between the two baffles, one end of the bidirectional screw passes through one of the baffles and extends outward, a bidirectional screw is installed at the output end of the driving motor, a slider is slidably connected to the outer surface of the bidirectional screw, the slider is fixed in two and symmetrically arranged, a connecting rod is hinged on the lower surface of the slider, a nozzle is hinged on the other end of the connecting rod, one end of the baffle is hinged on a connecting block, and a nozzle is installed on one end of the connecting block.

[0010] Furthermore, a rotating motor is installed on the upper surface of the spray box, and an output end of the rotating motor extends to the interior of the spray box and is installed with a connecting plate.

[0011] Furthermore, a limiting rod is installed between the two baffles, and a sliding block is slidably connected to the outer surface of the limiting rod.

[0012] Furthermore, the air filter assembly includes an exhaust pipe, the outer surface of the exhaust pipe is provided with a mounting block and a support block, the mounting block is installed on the outer surface of the spray box by bolts, a through hole is opened in the middle of the support block, the inside of the through hole is slidably connected with a sliding rod, the outer surface of the sliding rod is sleeved with a first spring, a pull plate is installed at one end of the sliding rod, and an anti-slip block is installed at the other end of the sliding rod, one end of the first spring is installed on the lower surface of the pull plate, and the other end of the first spring is installed on the upper surface of the support block, the outer surface of the exhaust pipe is provided with a through opening, the inside of the through opening is provided with a mounting plate, the upper surface of the mounting plate is provided with a pull plate, the outer surface of the mounting plate is provided with a placement opening, and the inside of the placement opening is clamped with an air filter.

[0013] Furthermore, a cover plate is hingedly connected to the outer surface of the spray box, a through opening is opened in the middle of the cover plate, a transparent plate is installed inside the through opening, and a handle is installed on the outer surface of the cover plate.

[0014] Furthermore, a slide groove is provided on the upper surface of the base plate, and the slide groove is fixed in two and symmetrically arranged. A guide rod is installed inside the slide groove, and a clamping block is slidably connected to the outer surface of the guide rod. A second spring is installed on the outer surface of the guide rod, and one end of the second spring is installed on the inner surface of the slide groove, and the other end of the second spring is installed on the outer surface of the clamping block.

[0015] Furthermore, one end of the clamping block is provided with an anti-slip stripe.

[0016] Furthermore, pads are installed on the lower surface of the base plate, and the pads are fixed in four numbers and evenly distributed.

[0017] The utility model has the following beneficial effects:

[0018] (1) The utility model can adjust the angle of the spray head and improve the spraying effect on the butterfly valve by cooperating among the driving motor, the bidirectional screw, the slider, the connecting rod and the connecting block.

[0019] (2) The utility model can filter the air inside the spray box through the cooperation between the exhaust pipe and the air filter. At the same time, by pulling the pull plate upward, the pull plate drives the mounting plate to move upward, so that the mounting plate is detached from the inside of the exhaust pipe, thereby facilitating the replacement of the air filter, achieving a better practical effect.

[0020] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0022] Figure 1 This is a schematic diagram of the structure of the utility model when the cover is closed;

[0023] Figure 2 This is a schematic diagram of the structure of the utility model when the cover is opened;

[0024] Figure 3 This is a cross-sectional view of the overall structure of the utility model;

[0025] Figure 4 This is a schematic diagram of the structure of the angle adjustment component of the utility model;

[0026] Figure 5 This is a schematic diagram of the structure of the air filter assembly of the utility model;

[0027] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0028] In the figure: 1. spray box; 2. bottom plate; 3. angle adjustment assembly; 301. connecting plate; 302. drive motor; 303. baffle; 304. bidirectional screw; 305. slider; 306. connecting rod; 307. connecting block; 308. limit rod; 4. nozzle; 5. air filter assembly; 501. exhaust pipe; 502. mounting block; 503. support block; 504. slide bar; 505. first spring; 506. pull plate; 507. anti-drop block; 508. mounting plate; 509. air filter; 6. rotating motor; 7. cover plate; 8. transparent plate; 9. handle; 10. guide rod; 11. clamping block; 12. second spring; 13. cushion block. 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] See also Figure 1 - Figure 5 As shown, the utility model is a paint spraying device for producing regulating butterfly valves, including a spray box 1, a bottom plate 2 is installed on the lower surface of the spray box 1, an angle adjustment component 3 is arranged inside the spray box 1, a nozzle 4 is arranged at one end of the angle adjustment component 3, and an air filter component 5 is installed on the outer surface of the spray box 1.

[0031] The angle adjustment component 3 includes a connecting plate 301 and a driving motor 302. Baffles 303 are provided at both ends of the connecting plate 301. A bidirectional screw 304 is rotatably connected between the two baffles 303. One end of the bidirectional screw 304 passes through one of the baffles 303 and extends outward. The output end of the driving motor 302 is equipped with a bidirectional screw 304. The outer surface of the bidirectional screw 304 is slidably connected with a slider 305. The slider 305 is fixed in two and symmetrically arranged. A connecting rod 306 is hinged on the lower surface of the slider 305. The other end of the connecting rod 306 is hinged on the nozzle 4. One end of the baffle 303 is hinged on a connecting block 307, and the nozzle 4 is installed on one end of the connecting block 307.

[0032] A rotary motor 6 is installed on the upper surface of the spray box 1 , and an output end of the rotary motor 6 extends to the interior of the spray box 1 and is installed with a connecting plate 301 .

[0033] A limiting rod 308 is installed between the two baffles 303 , and a sliding block 305 is slidably connected to the outer surface of the limiting rod 308 .

[0034] The air filter assembly 5 includes an exhaust pipe 501, and the outer surface of the exhaust pipe 501 is provided with a mounting block 502 and a support block 503. The mounting block 502 is installed on the outer surface of the spray box 1 by bolts. A through hole is opened in the middle of the support block 503, and a slide rod 504 is slidably connected inside the through hole. The outer surface of the slide rod 504 is sleeved with a first spring 505, a pull plate 506 is installed at one end of the slide rod 504, and an anti-slip block 507 is installed at the other end of the slide rod 504. One end of the first spring 505 is installed on the lower surface of the pull plate 506, and the other end of the first spring 505 is installed on the upper surface of the support block 503. A through opening is opened on the outer surface of the exhaust pipe 501, and a mounting plate 508 is installed inside the through opening. The pull plate 506 is installed on the upper surface of the mounting plate 508. A placement opening is opened on the outer surface of the mounting plate 508, and an air filter 509 is clamped inside the placement opening.

[0035] A cover plate 7 is hingedly connected to the outer surface of the spray box 1 . A through opening is opened in the middle of the cover plate 7 . A transparent plate 8 is installed inside the through opening. A handle 9 is installed on the outer surface of the cover plate 7 .

[0036] A slide groove is provided on the upper surface of the base plate 2, and the slide grooves are fixed in two and symmetrically arranged. A guide rod 10 is installed inside the slide groove, and a clamping block 11 is slidably connected to the outer surface of the guide rod 10. A second spring 12 is installed on the outer surface of the guide rod 10, and one end of the second spring 12 is installed on the inner surface of the slide groove, and the other end of the second spring 12 is installed on the outer surface of the clamping block 11.

[0037] One end of the clamping block 11 is provided with an anti-slip stripe.

[0038] Cushion blocks 13 are installed on the lower surface of the bottom plate 2 , and four cushion blocks 13 are fixed and evenly distributed.

[0039] When in use, first pull the handle 9 outward to open the cover 7, then pull the clamping block 11 outward so that the clamping block 11 moves outward in the slide slot, and the second spring 12 gradually contracts. After the two clamping blocks 11 move away from each other, the butterfly valve to be processed is placed in the middle position of the bottom plate 2, and the clamping block 11 is released. At this time, the second spring 12 elastically recovers and drives the clamping block 11 to reset. After placement, close the cover 7, start the spray head 4 for spraying, start the rotating motor 6, and the rotating motor 6 drives the connecting plate 301 to rotate inside the spray box 1, thereby causing the spray head 4 to rotate, and start the driving motor 302. The output end of the driving motor 302 drives the bidirectional screw 304 to rotate, so that the two sliders 305 are in The two-way screw 304 slides in directions close to or far from each other, and the movement of the slider 305 realizes the regulation of the position of the nozzle 4 through the connecting rod 306. The air inside the spray box 1 can be filtered through the cooperation between the exhaust pipe 501 and the air filter 509. At the same time, by pulling the pull plate 506 upward, the pull plate 506 drives the mounting plate 508 to move upward, so that the mounting plate 508 is detached from the inside of the exhaust pipe 501, thereby facilitating the replacement of the air filter 509. After the butterfly valve is processed, the handle 9 is pulled outward to open the cover 7, and then the clamping block 11 is pulled outward to move the clamping block 11 outward in the slide groove. After the two clamping blocks 11 are away from each other, the processed butterfly valve is taken out from the inside of the spray box 1.

[0040] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A painting equipment for producing regulating butterfly valves, comprising a spraying box (1), characterized in that: A bottom plate (2) is installed on the lower surface of the spray box (1), an angle adjustment component (3) is arranged inside the spray box (1), a spray head (4) is arranged at one end of the angle adjustment component (3), and an air filter component (5) is installed on the outer surface of the spray box (1); The angle adjustment assembly (3) comprises a connecting plate (301) and a driving motor (302); baffles (303) are provided at both ends of the connecting plate (301); a bidirectional screw (304) is rotatably connected between the two baffles (303); one end of the bidirectional screw (304) passes through one of the baffles (303) and is extended outward; a bidirectional screw (304) is installed at the output end of the driving motor (302); a slider (305) is slidably connected to the outer surface of the bidirectional screw (304); two sliders (305) are fixed and symmetrically arranged; a connecting rod (306) is hingedly connected to the lower surface of the slider (305); a nozzle (4) is hingedly connected to the other end of the connecting rod (306); a connecting block (307) is hingedly connected to one end of the baffle (303); and a nozzle (4) is installed at one end of the connecting block (307).

2. A paint spraying device for production of regulating butterfly valves according to claim 1, characterized in that: A rotating motor (6) is installed on the upper surface of the spray box (1); an output end of the rotating motor (6) extends into the interior of the spray box (1) and is installed with a connecting plate (301).

3. The paint spraying equipment for production of regulating butterfly valves according to claim 1, characterized in that: A limiting rod (308) is installed between the two baffles (303), and a sliding block (305) is slidably connected to the outer surface of the limiting rod (308).

4. The paint spraying equipment for production of regulating butterfly valves according to claim 1 is characterized in that: The air filter assembly (5) comprises an exhaust pipe (501), the outer surface of the exhaust pipe (501) is provided with a mounting block (502) and a support block (503), the mounting block (502) is mounted on the outer surface of the spray box (1) by means of bolts, a through hole is opened in the middle of the support block (503), a slide rod (504) is slidably connected to the inside of the through hole, a first spring (505) is sleeved on the outer surface of the slide rod (504), a pull plate (506) is mounted on one end of the slide rod (504), and the slide rod (504) is provided with a plurality of springs (505). An anti-drop block (507) is installed at the other end, one end of the first spring (505) is installed on the lower surface of the pull plate (506), and the other end of the first spring (505) is installed on the upper surface of the support block (503). A through opening is provided on the outer surface of the exhaust pipe (501), and a mounting plate (508) is installed inside the through opening. The pull plate (506) is installed on the upper surface of the mounting plate (508). A placement opening is provided on the outer surface of the mounting plate (508), and an air filter (509) is clamped inside the placement opening.

5. The paint spraying equipment for production of regulating butterfly valves according to claim 1 is characterized in that: The outer surface of the spray box (1) is hinged with a cover plate (7), a through opening is opened in the middle of the cover plate (7), a transparent plate (8) is installed inside the through opening, and a handle (9) is installed on the outer surface of the cover plate (7).

6. The paint spraying equipment for production of regulating butterfly valves according to claim 1, characterized in that: A slide groove is provided on the upper surface of the base plate (2), the slide grooves are fixed in two and symmetrically arranged, a guide rod (10) is installed inside the slide groove, the outer surface of the guide rod (10) is slidably connected to a clamping block (11), and a second spring (12) is installed on the outer surface of the guide rod (10), one end of the second spring (12) is installed on the inner surface of the slide groove, and the other end of the second spring (12) is installed on the outer surface of the clamping block (11).

7. A paint spraying device for production of regulating butterfly valves according to claim 6, characterized in that: One end of the clamping block (11) is provided with an anti-slip stripe.

8. The paint spraying equipment for production of regulating butterfly valves according to claim 1, characterized in that: Cushion blocks (13) are installed on the lower surface of the bottom plate (2), and the cushion blocks (13) are fixed in four pieces and evenly distributed.

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