CN210545812U

CN210545812U - Butterfly valve processing is with surperficial painting device

Info

Publication number: CN210545812U
Application number: CN201920853069.7U
Authority: CN
Inventors: 吴树轩; 林柏明
Original assignee: Yangzhou Lanling Intelligent Control Valve Co ltd
Current assignee: Yangzhou Lanling Intelligent Control Valve Co ltd
Priority date: 2019-06-06
Filing date: 2019-06-06
Publication date: 2020-05-19
Anticipated expiration: 2029-06-06

Abstract

The utility model discloses a surface painting device for butterfly valve processing, which belongs to the technical field of butterfly valve processing and comprises a workbench, wherein baffles are welded on the left side and the right side of the upper surface of the workbench, electric push rods are fixedly arranged on the opposite surfaces of the two baffles, a mounting plate is fixedly arranged at one end of each electric push rod, which is far away from the corresponding baffle, and the mounting plate is slidably connected to the upper surface of the workbench; through setting up two electric putter synchronous drive two mounting panels and being close to each other, make two location section of thick bamboo enter into the inner ring of butterfly valve respectively, the rotation that utilizes the turning handle to drive the screw thread post drives movable block an and is close to movable block b, utilize trapezoidal movable block an and triangle-shaped movable block b contact and extrusion movable block b, make movable block b drive locating plate and the inner ring lateral wall contact of butterfly valve through the slide bar, can effectively fix the butterfly valve, and then the butterfly valve is difficult for taking place to rock when utilizing the shower nozzle to lacquer the butterfly valve, the smooth of the japanning process is guaranteed.

Description

Butterfly valve processing is with surperficial painting device

Technical Field

The utility model belongs to the technical field of the butterfly valve processing, concretely relates to surface painting device is used in butterfly valve processing.

Background

The butterfly valve is a regulating valve with simple structure, and can be used for the on-off control of low-pressure pipeline medium, i.e. a valve whose closing member is a disk and can be rotated around the valve shaft to open and close, and can be used for controlling the flow of various fluids of air, water, steam, various corrosive media, slurry, oil product, liquid metal and radioactive medium, etc. and mainly playing the role of cutting off and throttling on the pipeline. 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.

Need fix when japanning in original butterfly valve course of working, fixed unstable leads to the work piece to take place not hard up the problem of aversion at the japanning in-process easily, and then workpiece surface paint is inhomogeneous when causing the japanning, influences the japanning operation process.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a butterfly valve processing is with surperficial painting device to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a surface painting device for machining a butterfly valve comprises a workbench, wherein baffles are welded on the left side and the right side of the upper surface of the workbench, electric push rods are fixedly installed on opposite surfaces of the two baffles, a mounting plate is fixedly installed at one end, far away from the baffles, of each electric push rod, the mounting plate is slidably connected to the upper surface of the workbench, the mounting plate is fixedly connected to the outer surface of a positioning cylinder, a threaded cap is clamped on the left side surface of the positioning cylinder, a threaded column is connected to the inner wall of the threaded cap in a threaded manner, a rotating handle is welded at the left end of the threaded column, a rotating shaft is fixedly installed at the right end of the threaded column, a bearing is sleeved on the outer surface of the rotating shaft, the bearing is clamped on the left side surface of a movable block a, a channel is symmetrically formed in the upper surface and the lower surface of the positioning cylinder, the bottom end of the sliding rod is fixedly provided with a movable block b, the outer surface of the sliding rod is provided with a spring, two ends of the spring are respectively fixedly connected with the lower surface of the sliding sleeve and the upper surface of the movable block b, the top end of the sliding rod is fixedly provided with a positioning plate, the left side surface and the right side surface of the lower surface of the workbench are both fixedly provided with supporting plates, the two supporting plates are fixedly connected through a placing plate, the upper surface of the placing plate is provided with a collecting box, the workbench is provided with a through hole just opposite to the position of the collecting box, the supporting plate on the right side below the workbench is fixedly provided with a paint box, the upper surface of the paint box is fixedly provided with a paint pump, the paint pump and the electric push rod are both electrically connected with an external power supply, a paint inlet pipe of the paint pump penetrates through a pipe sleeve clamped on the upper surface of the, the spray head is fixedly provided with a hanging ring, the hanging ring is hung on a hook, and the hook is fixedly arranged on the right side face of the baffle on the right side above the workbench.

Preferably, the lower fixed surface of mounting panel installs two sliders, slider sliding connection is at the inside wall of spout, and the spout is seted up at the upper surface of workstation.

Preferably, the shape of the movable block a is trapezoidal, the shape of the movable block b is triangular, and the inclination of the inclined surface of the movable block a is the same as that of the movable block b.

Preferably, the outer surface of the positioning plate is bonded with a rubber wear pad.

Preferably, the left side face of the movable block a is fixedly provided with a telescopic rod, and one end of the telescopic rod, far away from the movable block a, is fixedly connected with the inner side wall of the positioning cylinder.

Compared with the prior art, the beneficial effects of the utility model are that:

the two electric push rods are arranged to synchronously drive the two mounting plates to approach each other, so that the two positioning cylinders respectively enter the inner ring of the butterfly valve, the movable block a is driven to approach the movable block b by the rotation of the threaded column, the trapezoidal movable block a is contacted with the triangular movable block b to extrude the movable block b, the movable block b drives the positioning plate to contact with the side wall of the inner ring of the butterfly valve through the slide rod, the butterfly valve can be effectively fixed, the butterfly valve is not easy to shake when the butterfly valve is painted by the sprayer, and the smooth painting process is ensured;

drive the locating plate through setting up a location section of thick bamboo and remove to the butterfly valve inner ring and fix the butterfly valve, it is fixed effectual, and can effectively fix the butterfly valve of multiple specification, and not fix on the butterfly valve surface, the comprehensiveness of the operation of painting on the butterfly valve surface has been guaranteed, avoid fixed the problem that causes the clamping part can not be painted to butterfly valve surface centre gripping, utilize through-hole cooperation collecting box to come back and retrieve the unnecessary paint of shower nozzle blowout simultaneously, avoid painting extravagant.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the positioning cylinder viewed from the right of the present invention;

FIG. 3 is a schematic structural view of the workbench of the present invention from above;

fig. 4 is an enlarged schematic structural view at a position a of the present invention;

in the figure: 1. a work table; 2. a baffle plate; 3. an electric push rod; 4. mounting a plate; 5. a slider; 6. a positioning cylinder; 7. a threaded cap; 8. a threaded post; 9. a rotating shaft; 10. a movable block a; 11. a sliding sleeve; 12. a slide bar; 13. a movable block b; 14. a spring; 15. positioning a plate; 16. a support plate; 17. placing the plate; 18. a collection box; 19. a paint box; 20. a paint pump; 21. a spray head; 22. hanging a ring; 23. hooking; 24. a rubber wear pad; 25. a telescopic rod.

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. 1-4, the present invention provides a technical solution: a surface painting device for machining a butterfly valve comprises a workbench 1, baffles 2 are welded on the left side and the right side of the upper surface of the workbench 1, electric push rods 3 are fixedly installed on opposite surfaces of the two baffles 2, an installation plate 4 is fixedly installed at one end, far away from the baffles 2, of each electric push rod 3, the installation plate 4 is connected to the upper surface of the workbench 1 in a sliding mode, the installation plate 4 is fixedly connected to the outer surface of a positioning cylinder 6, a threaded cap 7 is connected to the left side of the positioning cylinder 6 in a clamping mode, a threaded column 8 is connected to the inner wall of the threaded cap 7 in a threaded mode, a rotating handle is welded at the left end of the threaded column 8, a rotating shaft 9 is fixedly installed at the right end of the threaded column 8, a bearing is sleeved on the outer surface of the rotating shaft 9 and is clamped on the left side of a10, channels are symmetrically formed in the upper surface and the lower surface, a movable block b13 is fixedly installed at the bottom end of the slide bar 12, a spring 14 is arranged on the outer surface of the slide bar 12, two ends of the spring 14 are respectively fixedly connected with the lower surface of the sliding sleeve 11 and the upper surface of the movable block b13, a positioning plate 15 is fixedly installed at the top end of the slide bar 12, support plates 16 are fixedly installed on the left side and the right side of the lower surface of the workbench 1, the two support plates 16 are fixedly connected through a placing plate 17, a collecting box 18 is arranged on the upper surface of the placing plate 17, a through hole is formed in the position, opposite to the collecting box 18, of the workbench 1, a paint box 19 is fixedly installed on the support plate 16 on the right side below the workbench 1, a paint pump 20 is fixedly installed on the upper surface of the paint box 19, the paint pump 20 and the electric push rod 3 are electrically connected with an external power supply, a paint inlet pipe of the paint pump 20 extends into the paint box 19 through a pipe, a hanging ring 22 is fixedly mounted on the spray head 21, the hanging ring 22 is hung on a hook 23, and the hook 23 is fixedly mounted on the right side face of the baffle 2 on the right side above the workbench 1.

In this embodiment, the paint pump 20 may be QBK-10, and the paint pump 20 is provided to pump the paint in the paint tank 19 to be sprayed out through the spray head 21, so as to perform painting operation on the butterfly valve.

In this embodiment, the model of electric putter 3 can GRA-L20, utilizes electric putter 3 to drive mounting panel 4 and removes to the realization is to the effective fixed of butterfly valve.

In the embodiment, a butterfly valve is placed between two positioning cylinders 6, two electric push rods 3 are controlled to extend to drive two mounting plates 4 to approach each other, and then the two positioning cylinders 6 are driven to approach each other and are respectively clamped into an inner ring of the butterfly valve, the electric push rods 3 are stopped, then two rotating handles are rotated to drive threaded columns 8 to rotate, and further drive movable blocks a10 to approach movable blocks b13, the movable blocks b13 drive a positioning plate 15 to move through sliding rods 12 under the action of trapezoidal movable blocks a10 and triangular movable blocks b13, and further the positioning plate 15 is used to fix the side wall of the inner ring of the butterfly valve, and friction is further fixed by using rubber wear pads 24, then people take off the spray head 21 from a hook 23 and start a paint pump 20, the paint in a paint box 19 is pumped by the paint pump 20 and is sprayed out through the spray head 21, and then the painting operation can be carried out on the surface of the butterfly valve, and the redundant paint sprayed to the surface of the butterfly valve through the spray head 21 enters a collecting box 18, after painting is finished, the rotating handle is reversed to drive the movable block a10 to be separated from the movable block b13, the positioning plate 15 is driven by the elasticity of the spring 14 to remove the fixation of the butterfly valve, and then the electric push rod 3 is controlled to contract to drive the positioning cylinder 6 to move out of the butterfly valve.

Specifically, two sliding blocks 5 are fixedly mounted on the lower surface of the mounting plate 4, the sliding blocks 5 are connected to the inner side wall of a sliding chute in a sliding manner, and the sliding chute is formed in the upper surface of the workbench 1; slide in the spout through setting up slider 5 for mounting panel 4 is difficult for rocking and more stable when moving about under electric putter 3's extension or shrink drive.

Specifically, the shape of the movable block a10 is trapezoidal, the shape of the movable block b13 is triangular, and the inclination of the inclined surface of the movable block a10 is the same as that of the movable block b 13; through setting up movable block a10 and movable block b 13's shape respectively to trapezium and triangle-shaped for movable block a10 can extrude movable block b13 when moving under the rotation effect of screw post 8, and then drive locating plate 15 through slide bar 12 and fix the butterfly valve.

Specifically, the outer surface of the positioning plate 15 is bonded with a rubber wear pad 24; the friction between the positioning plate 15 and the side wall of the inner ring of the butterfly valve is improved by arranging the rubber wear-resistant pad 24, and the butterfly valve is further fixed.

Specifically, the left side surface of the movable block a10 is fixedly provided with a telescopic rod 25, and one end of the telescopic rod 25 far away from the movable block a10 is fixedly connected with the inner side wall of the positioning cylinder 6; carry on spacingly to movable block a10 through setting up telescopic link 25 for movable block a10 can not rotate and more stable when moving about under the rotation effect of screw thread post 8.

The utility model discloses a theory of operation and use flow: people put the butterfly valve between two positioning cylinders 6, control two electric push rods 3 to extend to drive two mounting plates 4 to approach each other, further drive two positioning cylinders 6 to approach each other and respectively clamp into the inner ring of the butterfly valve, stop the electric push rods 3 and then rotate two rotating handles to drive the threaded columns 8 to rotate, further drive the movable blocks a10 to approach the movable blocks b13, under the action of the trapezoidal movable blocks a10 and the triangular movable blocks b13, the movable blocks b13 drive the positioning plates 15 to move through the sliding rods 12, further fix the side wall of the inner ring of the butterfly valve by using the positioning plates 15, further fix by using the rubber wear pads 24 to promote friction force, then people take down the spray head 21 from the hook 23 and start the paint pump 20, the paint pumped by the paint pump 20 in the paint box 19 is sprayed out through the spray head 21, further paint on the surface of the butterfly valve can be painted, the redundant paint sprayed to the surface of the butterfly valve by the spray head 21 enters the collection box 18 under the action of the through holes, after painting is finished, the rotating handle is reversed to drive the movable block a10 to be separated from the movable block b13, the positioning plate 15 is driven by the elasticity of the spring 14 to remove the fixation of the butterfly valve, and then the electric push rod 3 is controlled to contract to drive the positioning cylinder 6 to move out of the butterfly valve.

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 left side and the right side of the upper surface of the workbench (1) are respectively welded with the baffle plates (2), the opposite surfaces of the two baffle plates (2) are respectively fixedly provided with the electric push rod (3), one end of the electric push rod (3) far away from the baffle plates (2) is fixedly provided with the mounting plate (4), the mounting plate (4) is slidably connected with the upper surface of the workbench (1), the mounting plate (4) is fixedly connected with the outer surface of the positioning cylinder (6), the left side surface of the positioning cylinder (6) is clamped with the threaded cap (7), the inner wall of the threaded cap (7) is in threaded connection with the threaded column (8), the left end of the threaded column (8) is welded with the rotating handle, the right end of the threaded column (8) is fixedly provided with the rotating shaft (9), the outer surface of the rotating shaft (9) is sleeved with a bearing, the bearing is clamped on the left side surface of the movable block a (10), the upper surface, and the inner side wall of the channel is connected with a sliding sleeve (11) in a clamping manner, the inner side wall of the sliding sleeve (11) is sleeved with a sliding rod (12), a movable block b (13) is fixedly arranged at the bottom end of the sliding rod (12), a spring (14) is arranged on the outer surface of the sliding rod (12), two ends of the spring (14) are respectively fixedly connected with the lower surface of the sliding sleeve (11) and the upper surface of the movable block b (13), a positioning plate (15) is fixedly arranged at the top end of the sliding rod (12), supporting plates (16) are fixedly arranged on the left side surface and the right side surface of the lower surface of the workbench (1), the two supporting plates (16) are fixedly connected through a placing plate (17), a collecting box (18) is arranged on the upper surface of the placing plate (17), a through hole is formed in the workbench (1) just opposite to the position of the collecting box (18), and an oil paint box, last fixed surface of paint case (19) installs paint pump (20), paint pump (20) and electric putter (3) all with external power supply electric connection, the pipe box that advances paint pipe and pass paint case (19) upper surface joint of paint pump (20) extends to inside paint case (19), fixed mounting has shower nozzle (21) on the play paint pipe of paint pump (20), fixed mounting has link (22) on shower nozzle (21), link (22) are hung and are established on couple (23), couple (23) fixed mounting is at baffle (2) right flank on workstation (1) top right side.

2. The surface painting device for the butterfly valve processing according to claim 1, characterized in that: the lower fixed surface of mounting panel (4) installs two slider (5), slider (5) sliding connection is at the inside wall of spout, and the upper surface at workstation (1) is seted up to the spout.

3. The surface painting device for the butterfly valve processing according to claim 1, characterized in that: the shape of the movable block a (10) is trapezoidal, the shape of the movable block b (13) is triangular, and the inclination of the inclined plane of the movable block a (10) is the same as that of the movable block b (13).

4. The surface painting device for the butterfly valve processing according to claim 1, characterized in that: the outer surface of the positioning plate (15) is bonded with a rubber wear-resistant pad (24).

5. The surface painting device for the butterfly valve processing according to claim 1, characterized in that: the left side fixed mounting of movable block a (10) has telescopic link (25), the one end that movable block a (10) was kept away from in telescopic link (25) and the inside wall fixed connection of a location section of thick bamboo (6).