CN213612140U

CN213612140U - Butterfly valve processing is with surperficial painting device

Info

Publication number: CN213612140U
Application number: CN202021874656.3U
Authority: CN
Inventors: 丁立江
Original assignee: Tianjin Unicom Valve Co ltd
Current assignee: Tianjin Unicom Valve Co ltd
Priority date: 2020-09-01
Filing date: 2020-09-01
Publication date: 2021-07-06
Anticipated expiration: 2030-09-01

Abstract

The utility model belongs to the technical field of the butterfly valve processing, especially, be a butterfly valve processing is with surperficial painting device, comprises a workbench, the top fixed mounting of workstation has four first support columns, the top fixed mounting of workstation has four second support columns, four fixed mounting has the backup pad between the top of second support column, first spout has been seted up to the bottom of backup pad, first lead screw is installed to first spout internal rotation, first motor is installed at the top of backup pad, the one end of first lead screw is run through backup pad fixed mounting and is had first gyro wheel, be connected with first axis of rotation on the output shaft of first motor, the one end fixed mounting of first axis of rotation has the second gyro wheel, first gyro wheel with the cover is equipped with the belt between the second gyro wheel, the surface cover of first lead screw is equipped with the silk braid. The utility model discloses convenient operation can adapt to the butterfly valve of different size dimensions, and it is effectual to paint efficiently simultaneously, labour saving and time saving.

Description

Butterfly valve processing is with surperficial painting device

Technical Field

The utility model relates to a butterfly valve processing technology field especially relates to a surface painting device is used in butterfly valve processing.

Background

A butterfly valve, also called a flap valve, is a regulating valve with simple structure, and can be used for the on-off control of low-pressure pipeline media, namely a valve which is opened and closed by rotating around a valve shaft, wherein a closing member (a valve clack or a butterfly plate) is a disk. The valve can be used for controlling the flow of various types of fluids such as air, water, steam, various corrosive media, slurry, oil products, liquid metal, radioactive media and the like. The pipe mainly plays a role in cutting off and throttling. The butterfly valve opening and closing piece is a disc-shaped butterfly plate and rotates around the axis of the butterfly plate in the valve body, so that the opening and closing or adjusting purpose is achieved.

However, in the prior art, the processing and painting of the butterfly valve is usually performed manually, the painting efficiency is low, and a large amount of manpower is wasted.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a surface painting device for butterfly valve processing.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a surface painting device for machining a butterfly valve comprises a workbench, wherein four first supporting columns are fixedly mounted at the top of the workbench, four second supporting columns are fixedly mounted at the top of the workbench, a supporting plate is fixedly mounted between the tops of the four second supporting columns, a first chute is formed in the bottom of the supporting plate, a first lead screw is rotatably mounted in the first chute, a first motor is mounted at the top of the supporting plate, a first roller is fixedly mounted at one end of the first lead screw through the supporting plate, a first rotating shaft is connected onto an output shaft of the first motor, a second roller is fixedly mounted at one end of the first rotating shaft, a belt is sleeved between the first roller and the second roller, a wire sleeve is sleeved on the surface of the first lead screw, two connecting columns are fixedly mounted at the bottom end of the wire sleeve, and a supporting frame is fixedly connected between the bottom ends of the two connecting columns, a second rotating shaft is rotatably installed between two sides of the supporting frame, a paint spraying device is fixedly sleeved on the surface of the second rotating shaft, a second motor is installed on one side of the supporting frame, an output shaft of the second motor is connected with one end of the second rotating shaft, a second chute is formed in the top of the workbench, a second lead screw is rotatably installed in the second chute, a first thread sleeve of left-handed threads is sleeved on the left end of the surface of the second lead screw, a second thread sleeve of right-handed threads is sleeved on the right end of the surface of the second lead screw, third supporting columns are fixedly installed at the tops of the first thread sleeve and the second thread sleeve, rotating grooves are formed in one sides, close to each other, of the two third supporting columns, discs are rotatably installed in the two rotating grooves, and a third motor is installed on one side, far away from each other, of the two third supporting columns, a second bearing is fixedly arranged on one side of the rotating groove, a third rotating shaft is fixedly arranged on an inner ring at one end of the second bearing, one end of the third rotating shaft is fixedly connected with one end of the disc, an output shaft of a third motor is fixedly connected with an inner ring at one end of the second bearing far away from the third rotating shaft, two connecting rods are respectively and fixedly arranged on one sides of the two discs close to each other, a cylinder is fixedly arranged between one ends of the two connecting rods on the same disc, a bolt is rotatably arranged on one side of the two cylinders, round holes are respectively formed in the upper side and the lower side of the two cylinders, ejector rods are respectively and slidably arranged in the two round holes, springs are respectively and fixedly sleeved on the surfaces of the two ejector rods, one ends of the two springs far away from each other are fixedly connected with the inner wall of the corresponding cylinders, the second lead screw extends to the indoor fixed mounting of drive and has driven bevel gear, the rotation hole has been seted up to the bottom of drive room, rotate downthehole rotation and install the fourth axis of rotation, the top fixed mounting of fourth axis of rotation has initiative bevel gear, the bottom fixedly connected with carousel of fourth axis of rotation.

Preferably, the four first supporting columns and the four second supporting columns are respectively distributed at the bottom and the top of the workbench in a rectangular shape.

Preferably, a first bearing is fixedly mounted on one side of the support frame, an output shaft of the second motor is fixedly connected with an inner ring at one end of the first bearing, and the second rotating shaft is fixedly connected with an outer ring at the other end of the first bearing.

Preferably, the output shaft of the first motor is connected with the first rotating shaft through a coupling.

Preferably, a handle convenient to rotate is fixedly mounted on one side of the rotary table, and the driving bevel gear is meshed with the driven bevel gear.

Preferably, the middle position fixed mounting of second lead screw has the stopper, first thread bush with the equal fixed mounting in bottom of second thread bush has four leading wheels that are the rectangle and distribute to be convenient for slide.

Compared with the prior art, the beneficial effects of the utility model are that: drive initiative conical gear through the handle on the rotatory carousel and rotate, initiative conical gear rotates and drives driven conical gear and rotate, thereby make the second lead screw rotate, the second lead screw rotates and makes first thread bush and second screw thread relative movement adjusting position be convenient for fixed of butterfly valve, all insert two drums downthehole on the butterfly valve, then rotate the bolt, the bolt removes to support two ejector pins that correspond and makes two ejector pin relative movement support the pore wall of butterfly valve, thereby it is fixed with the butterfly valve, then give first motor, power on two motors and third motor, first motor rotates and drives the second gyro wheel and rotate, the second gyro wheel rotates and drives first gyro wheel through the belt and rotates. Thereby make the lead screw rotate and drive the silk braid and rotate, the silk braid rotates and makes paint spraying apparatus can the horizontal migration spray paint, thereby the second motor rotates and can drive the second axis of rotation and rotate the angle that makes regulation paint spraying apparatus in paint spraying apparatus horizontal migration for it is more even to spray paint, and the third motor output shaft rotates simultaneously. Drive the third axis of rotation and rotate, the third axis of rotation rotates and makes the disc rotate to make fixed butterfly valve can rotate, make the butterfly valve spray paint comprehensively.

The utility model discloses convenient operation can adapt to the butterfly valve of different size dimensions, and it is effectual to paint efficiently simultaneously, labour saving and time saving.

Drawings

FIG. 1 is a schematic sectional view of the front view of the present invention;

FIG. 2 is a partially enlarged view of the portion A in FIG. 1;

FIG. 3 is a schematic top view of the supporting frame of the present invention;

in the figure: 1. a work table; 2. a first support column; 3. a second support column; 4. a support plate; 5. a first lead screw; 6. a first motor; 7. a first roller; 8. a first rotating shaft; 9. a second roller; 10. sleeving the silk; 11. connecting columns; 12. a support frame; 13. a second rotating shaft; 14. a paint spraying device; 15. a second motor; 16. a second lead screw; 17. a first threaded sleeve; 18. a second threaded sleeve; 19. a third support column; 20. a disc; 21. a third motor; 22. a second bearing; 23. a third rotating shaft; 24. a connecting rod; 25. a cylinder; 26. a bolt; 27. a top rod; 28. a driven bevel gear; 29. a fourth rotating shaft; 30. a turntable; 31. a first bearing; 32. a driving bevel gear.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a surface painting device for machining a butterfly valve comprises a workbench 1, wherein four first support columns 2 are welded at the top of the workbench 1, four second support columns 3 are welded at the top of the workbench 1, a support plate 4 is welded between the tops of the four second support columns 3, a first chute is formed in the bottom of the support plate 4, a first lead screw 5 is rotatably mounted in the first chute, a first motor 6 is mounted at the top of the support plate 4, a first roller 7 is welded at one end of the first lead screw 5 penetrating through the support plate 4, a first rotating shaft 8 is connected onto an output shaft of the first motor 6, a second roller 9 is welded at one end of the first rotating shaft 8, a belt is sleeved between the first roller 7 and the second roller 9, a wire sleeve 10 is sleeved on the surface of the first lead screw 5, two connecting columns 11 are welded at the bottom end of the wire sleeve 10, and a support frame 12 is welded between the bottoms, a second rotating shaft 13 is rotatably installed between two sides of the support frame 12, a paint spraying device 14 is fixedly sleeved on the surface of the second rotating shaft 13, a second motor 15 is installed on one side of the support frame 12, an output shaft of the second motor 15 is connected with one end of the second rotating shaft 13, a second chute is formed in the top of the workbench 1, a second screw rod 16 is rotatably installed in the second chute, a first thread sleeve 17 with left-handed threads is sleeved at the left end of the surface of the second screw rod 16, a second thread sleeve 18 with right-handed threads is sleeved at the right end of the surface of the second screw rod 16, third support columns 19 are welded at the tops of the first thread sleeve 17 and the second thread sleeve 18, rotating grooves are formed in one sides, close to each other, of the two third support columns 19, discs 20 are rotatably installed in the two rotating grooves, a third motor 21 is installed on one side, far away from each other, a second bearing 22 is welded at one side of, a third rotating shaft 23 is welded on the inner ring of one end of a second bearing 22, one end of the third rotating shaft 23 is welded with one end of a disc 20, the output shaft of a third motor 21 is welded with the inner ring of one end of the second bearing 22 far away from the third rotating shaft 23, two connecting rods 24 are respectively welded on the mutually close sides of the two discs 20, a cylinder 25 is welded between one ends of the two connecting rods 24 on the same disc 20, a bolt 26 is rotatably installed on one side of the two cylinders 25, round holes are respectively formed in the upper side and the lower side of the two cylinders 25, ejector rods 27 are respectively slidably installed in the two round holes, springs are respectively fixedly sleeved on the surfaces of the two ejector rods 27, one ends of the two springs far away from each other are welded with the inner walls of the corresponding cylinders 25, a driving chamber is formed in the workbench 1, a driven bevel gear 28 is, a fourth rotating shaft 29 is rotatably installed in the rotating hole, a driving bevel gear 32 is welded at the top end of the fourth rotating shaft 29, and a rotating disc 30 is welded at the bottom end of the fourth rotating shaft 29;

four first support columns 2 and four second support columns 3 are the rectangle respectively and distribute in the bottom and the top of workstation 1, the welding of one side of support frame 12 has first bearing 31, the welding of the one end inner circle of the output shaft of second motor 15 and first bearing 31, the welding of second axis of rotation 13 and the other end outer lane of first bearing 31, pass through the coupling joint between the output shaft of first motor 6 and the first axis of rotation 8, the welding of one side of carousel 30 has the pivoted handle of being convenient for, intermeshing between initiative conical gear 32 and the driven conical gear 28, the welding of the intermediate position of second lead screw 16 has the stopper, four leading wheels that are the rectangle and distribute are all welded to the bottom of first thread bush 17 and second thread bush 18 are convenient for slide, the utility model discloses convenient operation can adapt to the butterfly valve of different size, and it is efficient effectual to paint simultaneously, labour saving and time saving.

The working principle is as follows: during the use, drive initiative conical gear 32 through the handle on the rotatory carousel 30 and rotate, initiative conical gear 32 rotates and drives driven conical gear 28 and rotate, thereby make second lead screw 16 rotate, second lead screw 16 rotates and makes first thread bush 17 and the fixed of second screw relative movement adjusting position butterfly valve of being convenient for, all insert two cylinders 25 downthehole on the butterfly valve, then rotate bolt 26, bolt 26 removes and supports two ejector pins 27 that correspond and make two ejector pins 27 relative movement support the pore wall of butterfly valve, thereby it is fixed with the butterfly valve, then give first motor 6, two motor power supplies and third motor 21, first motor 6 rotates and drives second gyro wheel 9 and rotate, second gyro wheel 9 rotates and drives first gyro wheel 7 through the belt and rotates. Thereby make the lead screw rotate and drive silk braid 10 and rotate, silk braid 10 rotates and makes paint spraying apparatus 14 can the horizontal migration spray paint, thereby second motor 15 rotates and can drive second axis of rotation 13 and rotate and make the angle of adjusting paint spraying apparatus 14 in 14 horizontal migration of paint spraying apparatus for it is more even to spray paint, and the third motor 21 output shaft rotates simultaneously. Drive third axis of rotation 23 and rotate, third axis of rotation 23 rotates and makes disc 20 rotate to make fixed butterfly valve rotate, make the butterfly valve spray paint comprehensively, the utility model discloses convenient operation can adapt to the butterfly valve of different size and dimension, and it is efficient effectual, labour saving and time saving to paint simultaneously.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a butterfly valve processing is with surperficial painting device, includes workstation (1), its characterized in that: the top fixed mounting of workstation (1) has four first support columns (2), the top fixed mounting of workstation (1) has four second support columns (3), four fixed mounting has backup pad (4) between the top of second support column (3), first spout has been seted up to the bottom of backup pad (4), first lead screw (5) are installed to first spout internal rotation, first motor (6) is installed at the top of backup pad (4), the one end of first lead screw (5) runs through backup pad (4) fixed mounting has first gyro wheel (7), be connected with first axis of rotation (8) on the output shaft of first motor (6), the one end fixed mounting of first axis of rotation (8) has second gyro wheel (9), first gyro wheel (7) with the cover is equipped with the belt between second gyro wheel (9), the surface cover of first lead screw (5) is equipped with silk braid (10), the bottom fixed mounting of silk braid (10) has two spliced poles (11), two fixedly connected with support frame (12) between the bottom of spliced pole (11), rotate between the both sides of support frame (12) and install second axis of rotation (13), the fixed surface cover of second axis of rotation (13) is equipped with paint spraying apparatus (14), second motor (15) are installed to one side of support frame (12), the output shaft of second motor (15) is connected with the one end of second axis of rotation (13), the second spout has been seted up at the top of workstation (1), second lead screw (16) are installed to second spout internal rotation, the surperficial left end cover of second lead screw (16) is equipped with first thread bush (17) of left-handed screw, the surperficial right-hand member cover of second lead screw (16) is equipped with second thread bush (18) of right-handed screw, first thread bush (17) with the equal fixed mounting in top of second thread bush (18) has the third to support Post (19), two the rotation groove has all been seted up to one side that third support column (19) is close to each other, two it all rotates to install disc (20), two all to rotate in the rotation groove one side that third support column (19) was kept away from each other all installs third motor (21), one side fixed mounting that rotates the groove has second bearing (22), the one end inner circle fixed mounting of second bearing (22) has third axis of rotation (23), the one end of third axis of rotation (23) with the one end fixed connection of disc (20), the output shaft of third motor (21) with the one end inner circle fixed connection that third axis of rotation (23) was kept away from in second bearing (22), two it is equallyd divide one side that is close to each other of disc (20) do not fixed mounting have two connecting rods (24), and is same two on disc (20) fixed mounting has drum (25) between the one end of connecting rod (24), two bolt (26) are installed in one side rotation of drum (25), two the round hole is all seted up to the upper and lower both sides of drum (25), two equal slidable mounting has ejector pin (27), two in the round hole the equal fixed cover in surface of ejector pin (27) is equipped with the spring, two the one end that the spring was kept away from each other and drum (25) inner wall fixed connection who corresponds, the drive chamber has been seted up to the inside of workstation (1), second lead screw (16) extend to the drive chamber in fixed mounting have driven conical gear (28), the rotation hole has been seted up to the bottom of drive chamber, rotate downthehole rotation and install fourth axis of rotation (29), the top fixed mounting of fourth axis of rotation (29) has initiative conical gear (32), the bottom fixedly connected with carousel (30) of fourth axis of rotation (29).

2. The surface painting device for the butterfly valve processing according to claim 1, characterized in that: the four first supporting columns (2) and the four second supporting columns (3) are respectively distributed at the bottom and the top of the workbench (1) in a rectangular mode.

3. The surface painting device for the butterfly valve processing according to claim 1, characterized in that: one side fixed mounting of support frame (12) has first bearing (31), the output shaft of second motor (15) and the one end inner circle fixed connection of first bearing (31), second axis of rotation (13) and the other end outer lane fixed connection of first bearing (31).

4. The surface painting device for the butterfly valve processing according to claim 1, characterized in that: the output shaft of the first motor (6) is connected with the first rotating shaft (8) through a coupler.

5. The surface painting device for the butterfly valve processing according to claim 1, characterized in that: one side fixed mounting of carousel (30) has the handle of being convenient for to rotate, initiative conical gear (32) with intermeshing between driven conical gear (28).

6. The surface painting device for the butterfly valve processing according to claim 1, characterized in that: the middle position fixed mounting of second lead screw (16) has the stopper, first thread bush (17) with the equal fixed mounting in bottom of second thread bush (18) has four leading wheels that are the rectangle and distribute to be convenient for slide.