CN112138892A

CN112138892A - Automatic liquid supply mechanism of oil pipe paint spraying machine

Info

Publication number: CN112138892A
Application number: CN202010927108.0A
Authority: CN
Inventors: 席赫
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-07
Filing date: 2020-09-07
Publication date: 2020-12-29

Abstract

The invention relates to the technical field of paint spraying machines, and discloses an automatic liquid supply mechanism of an oil pipe paint spraying machine, which comprises a bottom plate, wherein the top surface of the bottom plate is fixedly connected with two mounting plates, the side surfaces of the two mounting plates are respectively movably sleeved with a rotating shaft and a threaded rod, the inner side surface of the rotating shaft is fixedly connected with a pressing plate, and the inner end of the threaded rod is movably sleeved with a rotating ring. This automatic liquid supply mechanism of oil pipe drenches lacquer machine, through No. two motors of side-mounting at the shower barrel, make No. two motors drive the plectane that is located the shower barrel and rotate, through the clean pole of side fixed connection at the rotor plate, make No. two motors rotate the rotation that the in-process realized clean pole, and then realize the cleanness to the shower barrel internal surface, after finishing spraying, back is accomplished in the rotation that the spiral-out shower head and pass through clean pole makes attached to the paint outflow on the shower barrel inner wall, avoid paint attached to the inside of shower barrel, avoid remaining paint solidification jam, excellent in use effect.

Description

Automatic liquid supply mechanism of oil pipe paint spraying machine

Technical Field

The invention relates to a paint sprayer and the technical field, in particular to an automatic liquid supply mechanism of an oil pipe paint sprayer.

Background

One kind of drenches lacquer machine coating equipment, drenches the curtain membrane by diaphragm pump pressure generation, thickness be convenient for adjust, and distribute evenly, the lacquer painting thickness is no difference, and the highest conveying speed when drenching and scribbling can reach 80m/min for even the coating thickness that has also reduced the paint of plank surface lacquer.

Present oil pipe drenches automatic liquid supply mechanism of lacquer machine, in the use, because go into the liquid supply mechanism with the paint pump, and spray out through spouting there being the head, realize drenching lacquer to oil pipe, nevertheless after spraying partial remaining paint is attached to in the spray cylinder, and solidification after drying gradually, and the paint that remains in the spray cylinder slides down gradually and solidifies in the through-hole of lower part, cause the condition of jam, reduce follow-up paint and pass through the area, impression paint sprays the effect, cause and spray the effect variation, oil pipe drenches lacquer effect not good.

In addition, current oil pipe drenches automatic liquid supply mechanism of lacquer machine, in the use, because paint is under the condition of stewing, density difference about appearing under the influence of subsiding, it is inhomogeneous to supply the liquid structure to supply the condition to appear the pump income, inhomogeneous paint sprays the inhomogeneous condition when via the shower head blowout, influence the spraying homogeneity of paint, oil pipe's the lacquer quality of drenching has been reduced, and the partly thick paint influences the orifice blowout efficiency of shower head, cause the condition of spraying slowly, excellent in use effect.

On the other hand, current oil pipe drenches lacquer machine's automatic liquid supply mechanism, in the use, because oil pipe all has different dimensions, the shower head of fixed spray scope, when spraying to great or less oil pipe of footpath, there is the area of spraying less or the too big condition of area of spraying, the time that has prolonged comprehensive spraying when the area of spraying is too little, spray the area when less spout easily to the bottom plate on, cause the waste of paint, use control range difficulty, the result of use is not good.

Disclosure of Invention

The invention provides an automatic liquid supply mechanism of an oil pipe paint sprayer, which has the advantages of conveniently cleaning residual paint, improving the paint uniformity and adjusting the spraying range and solves the problems in the background art.

The invention provides the following technical scheme: an automatic liquid supply mechanism of an oil pipe paint spraying machine comprises a bottom plate, wherein the top surface of the bottom plate is fixedly connected with two mounting plates, the number of the mounting plates is two, the side surfaces of the two mounting plates are respectively and movably sleeved with a rotating shaft and a threaded rod, the inner side surface of the rotating shaft is fixedly connected with a pressing plate, the inner end of the threaded rod is movably sleeved with a rotating ring, the outer side surface of one mounting plate is fixedly connected with a motor base, the top surface of the motor base is fixedly connected with a motor, the output shaft of the motor is fixedly connected with the rotating shaft, the top surface of the bottom plate is fixedly connected with a stand column, the inner side surface of the stand column is fixedly connected with a fixing plate, the inner thread of the fixing plate is sleeved with a lead screw, the outer surface thread of the lead screw is sleeved with a movable block, the, the front of a spraying barrel is fixedly communicated with an inlet pipe, the back of the spraying barrel is fixedly connected with a second motor base, the top surface of the second motor base is fixedly connected with a second motor, the output shaft of the second motor is fixedly connected with a rotating plate, the front of the rotating plate is fixedly connected with a cleaning rod, the bottom surface of the spraying barrel is fixedly communicated with a threaded sleeve, and a spraying head is sleeved on the bottom end of the threaded sleeve in a threaded manner.

Preferably, the number of the cleaning rods is two, and the inner side surfaces of the two cleaning rods are fixedly connected with stirring rods.

Preferably, the bottom surface fixedly connected with fixed frame of shower head, the side activity joint of fixed frame has the fixture block, the lateral surface fixedly connected with connecting plate of fixture block, the bottom surface fixedly connected with baffle of connecting plate.

Preferably, the side surface of the fixing frame is provided with a clamping groove, and the inner surface of the clamping groove is movably clamped with the clamping block.

Preferably, the side fixedly connected with slide of movable block, the medial surface fixedly connected with diaphragm of fixed plate, the spout has been seted up to the medial surface of diaphragm, the internal surface and the slide activity joint of spout.

Preferably, the side fixedly connected with motor cabinet No. three of stand, the top surface fixed mounting of motor cabinet No. three has the motor No. three, the output shaft and the lead screw fixed connection of motor No. three, the surface mounting of lead screw has cup jointed the spacing ring that is located the fixed plate outside.

The invention has the following beneficial effects:

1. this automatic liquid supply mechanism of oil pipe drenches lacquer machine, through No. two motors of side-mounting at the shower barrel, make No. two motors drive the plectane that is located the shower barrel and rotate, through the clean pole of side fixed connection at the rotor plate, make No. two motors rotate the rotation that the in-process realized clean pole, and then realize the cleanness to the shower barrel internal surface, after finishing spraying, back is accomplished in the rotation that the spiral-out shower head and pass through clean pole makes attached to the paint outflow on the shower barrel inner wall, avoid paint attached to the inside of shower barrel, avoid remaining paint solidification jam, excellent in use effect.

2. The automatic liquid supply mechanism of the oil pipe paint spraying machine is characterized in that a plurality of groups of stirring rods are fixedly connected with the inner side surface of the cleaning rod, in the spraying process, a second motor is started, the rotation of the stirring rods is realized, so that the paint introduced into the spraying cylinder forms uniform paint under the uniform stirring action of the stirring rods, the outflow efficiency of the paint is improved, the spraying uniformity is improved, the paint spraying effect of the oil pipe is good, the using effect is good,

3. this oil pipe drenches automatic liquid supply mechanism of lacquer machine is through the fixed frame of the bottom surface fixed connection at the shower barrel to set up the draw-in groove in the side of fixed frame, utilize the fixture block that is arranged in the draw-in groove to be connected with the connecting plate, and at the bottom surface fixed connection baffle of connecting plate, change the spray area of shower head through sliding baffle, realize that oil pipe drenches the scope of lacquer and adjusts, adapt to the oil pipe of different specifications, it is extravagant to reduce paint, improves and drenches lacquer efficiency, excellent in use effect.

Drawings

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

FIG. 2 is a schematic backside view of the structure of the present invention;

FIG. 3 is an exploded view of the present invention structure between the spray cylinder and the rotating plate;

FIG. 4 is a schematic view of the connection between the spray cylinder and the fixed frame according to the present invention;

fig. 5 is an exploded view of the structural fixing frame and the connecting plate according to the present invention.

In the figure: 1. a base plate; 2. mounting a plate; 3. a rotating shaft; 4. a threaded rod; 5. pressing a plate; 6. a rotating ring; 7. a first motor base; 8. a first motor; 9. a column; 10. a fixing plate; 11. a lead screw; 12. a movable block; 13. a slide plate; 14. a transverse plate; 15. connecting blocks; 16. a spray cylinder; 17. an inlet pipe; 18. a second motor base; 19. a second motor; 20. a rotating plate; 21. a cleaning rod; 22. a homogenizing rod; 23. a threaded sleeve; 24. a shower head; 25. a fixing frame; 26. a connecting plate; 27. a baffle plate; 28. a card slot; 29. a clamping block; 30. a limiting ring; 31. a chute; 32. a third motor base; 33. and a third motor.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, an automatic liquid supply mechanism of an oil pipe paint sprayer comprises a bottom plate 1, wherein the top surface of the bottom plate 1 is fixedly connected with two mounting plates 2, the side surfaces of the two mounting plates 2 are respectively movably sleeved with a rotating shaft 3 and a threaded rod 4, the inner side surface of the rotating shaft 3 is fixedly connected with a pressing plate 5, the inner end of the threaded rod 4 is movably sleeved with a rotating ring 6, the outer side surface of one mounting plate 2 is fixedly connected with a first motor seat 7, the top surface of the first motor seat 7 is fixedly connected with a first motor 8, the output shaft of the first motor 8 is fixedly connected with the rotating shaft 3, the top surface of the bottom plate 1 is fixedly connected with an upright post 9, the inner side surface of the upright post 9 is fixedly connected with a fixed plate 10, the internal thread of the fixed plate 10 is sleeved with a lead screw 11, the outer surface thread of, the bottom surface fixedly connected with of connecting block 15 sprays a section of thick bamboo 16, the front fixed intercommunication of a section of thick bamboo 16 has admission pipe 17, the back fixedly connected with No. two motor cabinets 18 of a section of thick bamboo 16, No. two motor 19 of top surface fixedly connected with of No. two motor cabinets 18, No. two motor 19's output shaft fixedly connected with rotor plate 20, rotor plate 20's positive fixedly connected with cleaning rod 21, the bottom fixed intercommunication of a section of thick bamboo 16 has thread bush 23, the bottom screw thread of thread bush 23 has cup jointed shower head 24.

Wherein, the quantity of clean pole 21 is two, and the medial surface fixedly connected with of two clean poles 21 homogenizes pole 22, utilizes and homogenizes the rotatory realization of pole 22 and homogenizes to paint, improves the degree of consistency of paint.

Wherein, the fixed frame 25 of bottom surface fixedly connected with of shower head 24, the side activity joint of fixed frame 25 has fixture block 29, the lateral surface fixedly connected with connecting plate 26 of fixture block 29, and the bottom surface fixedly connected with baffle 27 of connecting plate 26 is through promoting baffle 27, realizes sheltering from shower head 24, and then realizes spraying the regulation of scope.

The side surface of the fixing frame 25 is provided with a clamping groove 28, the inner surface of the clamping groove 28 is movably clamped with the clamping block 29, and the clamping block 29 is movably clamped with the clamping groove 28, so that the baffle 27 can slide more smoothly.

Wherein, the side fixedly connected with slide 13 of movable block 12, the medial surface fixedly connected with diaphragm 14 of fixed plate 10, spout 31 has been seted up to the medial surface of diaphragm 14, and the internal surface of spout 31 and slide 13 activity joint utilize the activity joint of spout 31 and slide 13, and the screw of cooperation lead screw 11 and movable block 12 cup joints for movable block 12 is horizontal migration.

Wherein, the side fixedly connected with motor cabinet 32 No. three of stand 9, the top surface fixed mounting of motor cabinet 32 No. three has motor 33 No. three, No. three motor 33's output shaft and lead screw 11 fixed connection, and the fixed cover of the surface of lead screw 11 has connect the spacing ring 30 that is located the fixed plate 10 outside, utilizes spacing ring 30 to avoid rocking of lead screw 11, improves the mobility stability of movable block 12.

The working principle is that an oil pipe is arranged between a pressing plate 5 and a rotating ring 6, a threaded rod 4 is rotated to enable the rotating ring 6 to clamp the oil pipe, a first motor 8 is started, an inlet pipe 17 is connected with an oil pump, the oil pump pumps paint in a paint bucket into the inlet pipe 17, the paint enters a spraying cylinder 16, a second motor 19 and a third motor 33 are started, the second motor 19 drives a rotating plate 20 to rotate, a cleaning rod 21 and a stirring rod 22 rotate, and the paint in the spraying cylinder 16 is uniformly sprayed out through a spraying head 24; when the spraying range needs to be adjusted, the baffle 27 is slid, so that the clamping block 29 slides along the clamping groove 28; when the residual paint needs to be cleaned, the spray head 24 is screwed out, the second motor 19 drives the cleaning rod 21 to rotate, and the residual paint flows out downwards through the threaded sleeve 23.

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 an oil pipe drenches automatic liquid supply mechanism of lacquer machine, includes bottom plate (1), its characterized in that: the top surface of the bottom plate (1) is fixedly connected with the mounting plates (2), the number of the mounting plates (2) is two, the side surfaces of the two mounting plates (2) are movably sleeved with a rotating shaft (3) and a threaded rod (4) respectively, the inner side surface of the rotating shaft (3) is fixedly connected with a pressing plate (5), the inner end of the threaded rod (4) is movably sleeved with a rotating ring (6), one outer side surface of the mounting plate (2) is fixedly connected with a first motor base (7), the top surface of the first motor base (7) is fixedly connected with a first motor (8), the output shaft of the first motor (8) is fixedly connected with the rotating shaft (3), the top surface of the bottom plate (1) is fixedly connected with a stand column (9), the inner side surface of the stand column (9) is fixedly connected with a fixing plate (10), and the internal thread of the fixing plate, the utility model discloses a lead screw drive device, including lead screw (11), the surface screw thread of lead screw (11) has cup jointed movable block (12), the bottom surface fixedly connected with connecting block (15) of movable block (12), the bottom surface fixedly connected with of connecting block (15) sprays a section of thick bamboo (16), the front fixed intercommunication of a section of thick bamboo (16) has admission pipe (17), No. two motor cabinets (18) of back fixedly connected with of a section of thick bamboo (16), No. two motor (19) of top surface fixedly connected with of No. two motor cabinets (18), output shaft fixedly connected with rotor plate (20) of No. two motor (19), the positive fixedly connected with cleaning rod (21) of rotor plate (20), the bottom surface fixed intercommunication of a section of thick bamboo (16) has thread bush (23), the bottom screw thread of thread bush (23) has cup jointed shower head (24).

2. The automatic liquid supply mechanism of the oil pipe paint sprayer according to claim 1, characterized in that: the quantity of clean pole (21) is two, two the medial surface fixedly connected with of clean pole (21) homogenizes pole (22).

3. The automatic liquid supply mechanism of the oil pipe paint sprayer according to claim 1, characterized in that: the bottom surface fixedly connected with of shower head (24) fixes frame (25), the side activity joint of fixing frame (25) has fixture block (29), the lateral surface fixedly connected with connecting plate (26) of fixture block (29), the bottom surface fixedly connected with baffle (27) of connecting plate (26).

4. The automatic liquid supply mechanism of the oil pipe paint sprayer according to claim 3, characterized in that: a clamping groove (28) is formed in the side face of the fixing frame (25), and the inner surface of the clamping groove (28) is movably clamped with the clamping block (29).

5. The automatic liquid supply mechanism of the oil pipe paint sprayer according to claim 1, characterized in that: the side fixedly connected with slide (13) of movable block (12), the medial surface fixedly connected with diaphragm (14) of fixed plate (10), spout (31) have been seted up to the medial surface of diaphragm (14), the internal surface and the slide (13) activity joint of spout (31).

6. The automatic liquid supply mechanism of the oil pipe paint sprayer according to claim 1, characterized in that: the side fixedly connected with third motor cabinet (32) of stand (9), the top surface fixed mounting of third motor cabinet (32) has third motor (33), the output shaft and lead screw (11) fixed connection of third motor (33), the surface mounting of lead screw (11) has cup jointed spacing ring (30) that are located the fixed plate (10) outside.