CN219471465U - Adjustable paint brushing machine - Google Patents

Abstract

The utility model belongs to the technical field of wall painting tool equipment, and particularly relates to an adjustable paint painting machine which comprises universal wheels, wherein a bearing plate is fixed at the upper end of each universal wheel, a paint box is fixed on each bearing plate, a paint pump is fixed on one side of each paint box, a painting mechanism is fixed on one side of each paint pump, which is far away from each paint box, and each painting mechanism comprises a lifting component, a translation component, a rotation component and a painting component.

Description

Adjustable paint brushing machine

Technical Field

The utility model belongs to the field of wall painting tool equipment, and particularly relates to an adjustable paint painting machine.

Background

The rolling coating process of the wall coating is completed manually, a coating rolling coating tool is usually used and is a roller with a rolling brush head, a roller handle is arranged on the roller, when the coating rolling coating is carried out, an operator holds the roller handle by hand, firstly dips the roller into a coating barrel, then rolls coating on the wall, dips the coating once again and rolls coating on the wall once, continuous rolling coating operation cannot be carried out, the working efficiency is low, the labor intensity of the worker is high, and the coating thickness is uneven; in the processes of dipping the paint on the roller and rolling the paint, the paint slurry drips to the ground, so that the paint is wasted, and the floor and clothes of workers are dirty.

The prior art discloses the application number: an adjustable wall surface painting device for construction engineering of CN202220786772.2 comprises a bearing plate, a lifting block movably arranged above the bearing plate and a fixed box fixedly arranged at the front end of the lifting block; the automatic painting device is characterized in that supporting blocks are fixedly arranged at edges of four corners of the lower end of the bearing plate, a bottom plate is fixedly arranged at the lower end of the supporting blocks, symmetrical servo motors are fixedly arranged at the upper end of the bottom plate, screw rods are fixedly arranged at the upper ends of output shafts of the servo motors in a penetrating mode of the bearing plate, third groove bodies are fixedly arranged at the upper ends and the lower ends of the lifting blocks in a penetrating mode, ball screw pairs are fixedly arranged on inner walls of the third groove bodies, painting rollers are rotatably arranged on inner walls of the left end and the right end of the fixing box, a hairbrush barrel is fixedly arranged on the outer walls of the painting rollers, an installation box is movably arranged at the upper end of the fixing box, an elbow pipe which is uniformly distributed is fixedly arranged at the upper end of the installation box, a first spray head is fixedly arranged at the inner wall of the front end of the elbow pipe, and a paint pump and a paint box are fixedly arranged at the upper end of the bearing plate. This wall whitewashes device utilizes the paint pump to take out the paint in the paint box to a plurality of first shower nozzle departments, can carry out spraying paint to the wall, opens servo motor and makes the lead screw rotate, and ball screw pair removes on the outer wall of lead screw, can realize fixed box in the ascending and descending of vertical direction to the brush section of thick bamboo on the available whitewash roller is whitewashed the wall.

But it has the following problems: the spray nozzle is used for spraying paint on the wall surface, so that air is easy to pollute, the health of workers is endangered, and the wall surface is easy to paint unevenly in the way. For this purpose, we propose an adjustable paint brushing machine.

Disclosure of Invention

The utility model provides an adjustable paint brushing machine for overcoming the defects in the prior art.

In order to achieve the above object, the present utility model provides the following technical solutions: the utility model provides a coating whitewashes machine with adjustable, includes the universal wheel, the universal wheel upper end is fixed with the loading board, be fixed with on the loading board and scribble the workbin, one side of scribbling the workbin is fixed with the coating pump, one side that scribbles the workbin was kept away from to the coating pump is fixed with whitewashes the mechanism, whitewashes the mechanism and includes lifting unit, translation subassembly, rotating assembly and whitewashes the subassembly, rotating assembly includes the plectane, be fixed with turntable bearing on the plectane, be fixed with apron dead lever and third motor on turntable bearing's the inner circle, be fixed with the third gear on the output shaft of third motor, the tooth meshing is in the outer lane of third gear and turntable bearing, be fixed with circular apron on the apron dead lever, the arc wall has been run through to the symmetry on the circular apron, the symmetry is fixed with the dead lever on turntable bearing's the outer lane, be fixed with the telescopic link on the dead lever, the whitewash subassembly includes the roll-coating cover, install the whitewash roller in the roll-coating cover, the feeding interface is installed to one side of roll-coating cover.

Optionally, be connected with the drain pipe between the pumping port of coating case and coating pump, the drain pipe is installed to the drain port department of coating pump, be connected with fixed pipe and coupling hose between drain pipe and the mechanism of whitewashing, fixed pipe threaded connection is in the drain pipe inner wall, coupling hose's one end threaded connection is in the fixed pipe inner wall, and the other end threaded connection is in the feed inlet inner wall.

Optionally, the lifting assembly includes the lift stand and installs the first motor of its top surface, the lift stand passes through the bolt fastening on the loading board, the vertical groove has been seted up to the one side that the coating pump was kept away from to the lift stand, vertical chute has been seted up to the bilateral symmetry in vertical groove, vertical inslot internal rotation is connected with first lead screw, threaded connection has the lifter plate on the first lead screw, the slider is installed to one side symmetry that the lifter plate is close to first lead screw, the output shaft fixed connection of first lead screw and first motor, slider block forms sliding connection in vertical chute.

Optionally, the translation subassembly includes the direction long piece, the direction long piece passes through the bolt fastening on the lifter plate, horizontal circular slot has been seted up in the front of direction long piece, horizontal spout has been seted up to the upper and lower symmetry of horizontal circular slot, horizontal circular slot internal rotation is connected with the second lead screw, the fixed plate is installed to one side intermediate position of direction long piece, the second motor is installed to one side of fixed plate, the one end of second lead screw is fixed with first gear, fixedly connected with second gear on the output shaft of second motor, the second lead screw passes through the hold-in range with the second motor and forms the transmission and be connected.

Optionally, the plectane and second lead screw threaded connection, the plectane be close to the side of second lead screw upper and lower symmetry be fixed with horizontal spout block and sliding connection's slider, the arc wall is the quarter circular arc, and is located the left lower and upper right position of circular apron, the dead lever passes the arc wall and with arc wall sliding fit.

Optionally, roller coat cover and telescopic link's one end fixed connection, be connected with the spring between dead lever and the roller coat cover.

Optionally, the roller coat cover left side is provided with left material receiving groove, the position department that is located the roller coat cover below is provided with material receiving groove, the roller coat is by the roller coat main part and the layer of painting, the roller coat main part is hollow structure and interior outer wall runs through and has seted up a plurality of defeated material holes, defeated material hole evenly distributed is in the roller coat main part, roller coat main part both ends are boss form, the junction of feed port and roller coat main part is provided with waterproof bearing, feed inlet and with waterproof bearing's outer lane fixed connection have been seted up to one side of roller coat main part, feed port and waterproof bearing's inner circle fixed connection.

In summary, compared with the prior art, the utility model has the following beneficial effects:

according to the utility model, the inner hollow punching design is adopted for connecting the feeding pipe on one side of the main body of the painting roller, so that the paint on the paint layer can be directly sprayed onto the paint layer from the inner painting roller main body, the paint on the paint layer can be more uniformly adhered, the wall surface can be painted more uniformly, and the problems that the pollution to the air caused by the direct spraying of the paint into the air and the harm to the health of staff are avoided.

The utility model can move up and down and can rotate ninety degrees of transverse brushing anticlockwise at the same time, so the brushing range of the utility model is not limited to the position and the length of the brushing roller.

The spring is connected between the fixed rod and the roller coating cover, so that the spring only needs to move forward a little when the brushing roller is contacted with the wall surface, and the spring can provide thrust for pushing the brushing roller to the wall surface so that the brushing layer is in closer contact with the wall surface, the brushing is more uniform, repeated roller coating is not needed, and the brushing efficiency is improved.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the painting mechanism of the present utility model;

FIG. 3 is an enlarged partial schematic view of the utility model

FIG. 4 is a schematic top view of the brushing mechanism of the present utility model

FIG. 5 is a schematic view of the present utility model in enlarged detail B

FIG. 6 is a schematic view showing the internal structure of the rotary assembly according to the present utility model

FIG. 7 is a schematic elevational cross-sectional view of a painting assembly of the present utility model

FIG. 8 is a schematic left-hand cross-sectional view of a painting assembly of the present utility model

In the figure: 1. a universal wheel; 2. a carrying plate; 3. a coating box; 4. a paint pump; 5. a brushing mechanism; 6. a liquid suction pipe; 7. a liquid outlet pipe; 8. a fixed tube; 9. a connecting hose; 51. a lifting assembly; 52. a translation assembly; 53. a rotating assembly; 54. a brushing assembly; 511. lifting the upright post; 512. a vertical circular groove; 513. a vertical chute; 514. a first motor; 515. a first screw rod; 516. a lifting plate; 517. a slide block; 521. guiding the long blocks; 522. a transverse circular groove; 523. a transverse chute; 524. a second screw rod; 525. a fixing plate; 526. a first gear; 527. a synchronous belt; 528. a second gear; 529. a second motor; 531. a circular plate; 532. a turntable bearing; 533. a circular cover plate; 534. an arc-shaped groove; 535. a fixed rod; 536. a telescopic rod; 537. a spring; 538. a third gear; 539. a third motor; 5310. internal teeth of the turntable bearing; 5311. a cover plate fixing rod; 541. a roller coating cover; 542. a brushing roller; 543. a feed port; 544. a left receiving groove; 545. a lower receiving groove; 5421. a brushing roller body; 5422. a material conveying hole; 5423. and (5) coating.

Description of the embodiments

In order to enable those skilled in the art to better understand the present utility model, the following description will make clear and complete descriptions of the technical solutions in the embodiments of the present utility model with reference to the accompanying drawings in the embodiments of the present utility model.

Referring to fig. 1-8, an adjustable paint brush machine comprises a universal wheel 1, a bearing plate 2 is fixed at the upper end of the universal wheel 1, a paint box 3 is fixed on the bearing plate 2, a paint pump 4 is fixed on one side of the paint box 3, a brush mechanism 5 is fixed on one side of the paint pump 4 away from the paint box 3, the brush mechanism 5 comprises a lifting component 51, a translation component 52, a rotating component 53 and a brush component 54, the rotating component 53 comprises a circular plate 531, a rotary plate 532 is fixed on the circular plate 531, a cover plate fixing rod 5311 and a third motor 539 are fixed on the inner ring of the rotary plate 532, a third gear 538 is fixed on the output shaft of the third motor 539 and is meshed with the inner ring of the rotary plate 532, a circular cover plate 533 is fixed on the cover plate 5311, arc grooves 534 are symmetrically and penetratingly arranged on the circular cover plate 533, a fixing rod 535 is symmetrically fixed on the outer ring of the rotary plate 532, a telescopic rod 536 is fixed on the fixing rod 536, a 541 is arranged in the roller coating cover, a brush roll 542 is installed in the roller cover, one side of the feeding cover is provided with a feeding interface, and the whole bearing plate 2 is fixed on the rotary plate 2, so that the whole machine can move conveniently, and the whole bearing plate is fixed at the bottom of the bearing plate 2.

The coating box 3 is connected with the drainage pipe 6 between the water pumping port of coating pump 4, the drain pipe 7 is installed to the drain port department of coating pump 4, be connected with fixed pipe 8 and coupling hose 9 between drain pipe 7 and the mechanism of whitewashing 5, fixed pipe 8 threaded connection is in drain pipe 7 inner wall, coupling hose 9's one end threaded connection is in fixed pipe 8 inner wall, the other end threaded connection is in feed interface 543 inner wall, the coating is taken out to the coating pump 4 through drainage pipe 6 in through the coating pump 4 and flows out through drain pipe 7, through fixed pipe 8 and coupling hose 9, finally get into through feed interface 543 and finish the coating transport in the whitewashing roller 542.

The lifting assembly 51 comprises a lifting upright column 511 and a first motor 514 arranged on the top surface of the lifting assembly, the lifting upright column 511 is fixed on the bearing plate 2 through bolts, a vertical groove 512 is formed in one surface of the lifting upright column 511 far away from the coating pump 4, vertical sliding grooves 513 are symmetrically formed in two sides of the vertical groove 512, a first screw rod 515 is connected in a rotating mode in the vertical groove 512, a lifting plate 516 is connected to the first screw rod 515 in a threaded mode, a sliding block 517 is symmetrically arranged on one side, close to the first screw rod 515, of the lifting plate 516, the first screw rod 515 is fixedly connected with an output shaft of the first motor 514, the sliding block 517 is clamped in the vertical sliding grooves 513 to form sliding connection, the first motor 514 is started to drive the first screw rod 515 to rotate, and the lifting plate 516 in threaded connection with the first screw rod 515 can move up and down, and the function of moving up and down is achieved.

The translation assembly 52 comprises a guide long block 521, the guide long block 521 is fixed on the lifting plate 516 through a bolt, a transverse circular groove 522 is formed in the front surface of the guide long block 521, transverse sliding grooves 523 are symmetrically formed in the upper and lower directions of the transverse circular groove 522, a second screw rod 524 is rotationally connected in the transverse circular groove 522, a fixing plate 525 is installed at the center position of one side of the guide long block 521, a second motor 529 is installed at one side of the fixing plate 525, a first gear 526 is fixed at one end of the second screw rod 524, a second gear 528 is fixedly connected to an output shaft of the second motor 529, and the second screw rod 524 and the second motor 529 form transmission connection through a synchronous belt 527.

The circular plate 531 is in threaded connection with the second screw rod 524, the sliding blocks which are clamped with the transverse sliding grooves 523 and are in sliding connection are vertically symmetrically fixed on one side, close to the second screw rod 524, of the circular plate 531, the arc-shaped groove 534 is a quarter arc, the fixing rod 535 penetrates through the arc-shaped groove 534 and is in sliding fit with the arc-shaped groove 534, the second motor 529 is started to enable the second gear 528 to rotate, the first gear 526 is enabled to rotate through transmission of the synchronous belt 527, the second screw rod 524 fixed with the second gear 526 is enabled to rotate, the circular plate 531 in threaded connection with the second screw rod 524 can transversely move, the rotating assembly 53 transversely moves with the brushing assembly 54 fixed on the rotating assembly 53, and the function of transversely moving the brushing assembly 54 is achieved.

The circular plate 531 is in threaded connection with the second screw rod 524, the slide blocks which are clamped with the transverse slide groove 523 and are in sliding connection are symmetrically fixed on one side, close to the second screw rod 524, of the circular plate 531, the arc-shaped groove 534 is a quarter arc and is positioned at the lower left and the upper right of the circular cover plate 533, the fixing rod 535 penetrates through the arc-shaped groove 534 and is in sliding fit with the arc-shaped groove 534, the third motor 539 reverses to drive the third gear 538 to reverse, the inner teeth of the outer ring which is meshed with the third gear are reversed, the outer ring stops after being reversed by ninety degrees, the brushing assembly 54 fixed on the outer ring through the fixing rod 535 and the telescopic rod 536 is in a vertical state after being rotated by ninety degrees, and the transverse brushing function is realized through the matching of the translation assembly 52.

The roller coating cover 541 is fixedly connected with one end of the telescopic rod 536, and a spring 537 is connected between the fixing rod 535 and the roller coating cover 541, so that the spring 537 can provide a pushing force for pushing the brushing roller 542 to the wall surface to enable the brushing layer 5423 to be in closer contact with the wall surface, and the brushing is more uniform.

The left side of roll coating cover 541 is provided with left material receiving groove 544, the position department that lies in roll coating cover 541 below is provided with the material receiving groove in the roll coating cover 541, the roll coating 542 comprises roll coating 542 main part 5421 and coating 5423, the roll coating 542 main part is hollow structure and inside and outside wall runs through and has seted up a plurality of delivery holes 5422, delivery holes 5422 evenly distributed is in the roll coating 542 main part, roll coating 542 main part both ends are the boss form, the junction of feed interface 543 and roll coating 542 main part is provided with waterproof bearing, the feed inlet has been seted up to one side of roll coating 542 main part and with waterproof bearing's outer lane fixed connection, feed interface 543 and waterproof bearing's inner circle fixed connection, roll coating 542 main part adopts inside fretwork perforation design one side to connect the feed tube can realize from directly blowout to on the coating 5423 in the roll coating 542 main part, make the coating on the coating adhere more even, the wall of painting also more even, and the direct air of spraying into of coating causes the problem that also endangers staff's health to the air.

Working principle: when painting, the painting machine is moved to the position where the painting roller 542 is attached to the wall surface, then the painting roller is pushed to a point close to the wall surface and then fixed, the paint pump 4 is started, after paint reaches the inside of the main body of the painting roller 542 through the feed pipe, the first motor 514 is controlled to rotate positively and negatively to drive the first screw 515 to rotate positively and negatively, the lifting plate 516 moves up and down to drive the roller coating cover 541 indirectly fixed on the lifting plate 516 to move up and down, the painting roller 542 fixed in the roller coating cover 541 starts to roll and paint the wall surface, and the second motor 529 is started to drive the second screw 524 to rotate so as to enable the painting roller 542 to move left and right and to paint left and right positions; if the horizontal brushing is required, the third motor 539 may be started to make the brushing roller 542 reverse by ninety degrees and then stop, at this time, the brushing roller 542 is in a vertical state, the second motor 529 is started to make the brushing roller 542 move left and right to brush the wall surface, and the first motor 514 may be controlled to control the brushing position.

Certain terms are used throughout the description and claims to refer to particular components. Those of skill in the art will appreciate that a hardware manufacturer may refer to the same component by different names. The description and claims do not take the form of an element differentiated by name, but rather by functionality. As used throughout the specification and claims, the word "comprise" is an open-ended term, and thus should be interpreted to mean "include, but not limited to. By "substantially" is meant that within an acceptable error range, a person skilled in the art is able to solve the technical problem within a certain error range, substantially achieving the technical effect.

It should be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a product or system that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such product or system. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a commodity or system comprising such elements.

While the foregoing description illustrates and describes the preferred embodiments of the present application, it is to be understood that this application is not limited to the forms disclosed herein, but is not to be construed as an exclusive use of other embodiments, and is capable of many other combinations, modifications and environments, and adaptations within the scope of the teachings described herein, through the foregoing teachings or through the knowledge or skills of the relevant art. And that modifications and variations which do not depart from the spirit and scope of the present utility model are intended to be within the scope of the appended claims.

Claims (7)

1. The utility model provides a coating whitewashing machine with adjustable, its characterized in that, includes universal wheel (1), universal wheel (1) upper end is fixed with loading board (2), be fixed with on loading board (2) and scribble workbin (3), one side of scribbling workbin (3) is fixed with coating pump (4), one side that scribbles workbin (3) was kept away from to coating pump (4) is fixed with whitewashing mechanism (5), whitewashing mechanism (5) including lifting unit (51), translation unit (52), rotating unit (53) and whitewashing unit (54), rotating unit (53) include plectane (531), be fixed with turntable bearing (532) on plectane (531), be fixed with apron dead lever (5311) and third motor (539) on the inner circle of turntable bearing (532), be fixed with third gear (538) and turntable bearing (532) tooth, be fixed with circle 533 on apron dead lever (5311), install circle 533) on the symmetry and offer turntable bearing (532) on the inner circle, be fixed with arc rod (535) on the symmetry (534), the brushing assembly (54) comprises a roller coating cover (541), a brushing roller (542) is arranged in the roller coating cover (541), and a feeding interface (543) is arranged on one side of the roller coating cover (541).

2. The adjustable paint brush machine according to claim 1, wherein a liquid suction pipe (6) is connected between the paint tank (3) and a water suction port of the paint pump (4), a liquid outlet pipe (7) is installed at a liquid outlet port of the paint pump (4), a fixed pipe (8) and a connecting hose (9) are connected between the liquid outlet pipe (7) and the brush mechanism (5), the fixed pipe (8) is in threaded connection with the inner wall of the liquid outlet pipe (7), one end of the connecting hose (9) is in threaded connection with the inner wall of the fixed pipe (8), and the other end is in threaded connection with the inner wall of the feeding interface (543).

3. The adjustable paint brush machine according to claim 1, wherein the lifting assembly (51) comprises a lifting upright post (511) and a first motor (514) arranged on the top surface of the lifting assembly, the lifting upright post (511) is fixed on the bearing plate (2) through bolts, a vertical groove (512) is formed in one surface, far away from the paint pump (4), of the lifting upright post (511), vertical sliding grooves (513) are symmetrically formed in two sides of the vertical groove (512), a first screw rod (515) is rotationally connected in the vertical groove (512), a lifting plate (516) is connected to the first screw rod (515) in a threaded manner, a sliding block (517) is symmetrically arranged on one side, close to the first screw rod (515), of the lifting plate (516), the first screw rod (515) is fixedly connected with an output shaft of the first motor (514), and the sliding block (517) is clamped in the vertical sliding grooves (513) to form sliding connection.

4. The adjustable paint brush machine according to claim 1, wherein the translation assembly (52) comprises a guide long block (521), the guide long block (521) is fixed on the lifting plate (516) through a bolt, a transverse circular groove (522) is formed in the front surface of the guide long block (521), transverse sliding grooves (523) are formed in the upper and lower symmetry of the transverse circular groove (522), a second screw rod (524) is rotationally connected to the transverse circular groove (522), a fixing plate (525) is installed at the center position of one side of the guide long block (521), a second motor (529) is installed at one side of the fixing plate (525), a first gear (526) is fixed at one end of the second screw rod (524), a second gear (528) is fixedly connected to an output shaft of the second motor (529), and the second screw rod (524) and the second motor (529) form transmission connection through a synchronous belt (527).

5. The adjustable paint brush according to claim 4, wherein the circular plate (531) is in threaded connection with the second screw rod (524), a sliding block which is clamped with the transverse sliding groove (523) and is in sliding connection is symmetrically fixed on one side of the circular plate (531) close to the second screw rod (524), the arc-shaped groove (534) is a quarter arc and is positioned at the left lower and right upper positions of the circular cover plate (533), and the fixing rod (535) penetrates through the arc-shaped groove (534) and is in sliding fit with the arc-shaped groove (534).

6. The adjustable paint brush of claim 1, wherein the roller coating cover (541) is fixedly connected to one end of the telescopic rod (536), and a spring (537) is connected between the fixed rod (535) and the roller coating cover (541).

7. The adjustable paint brush machine according to claim 1, wherein a left receiving groove (544) is formed in the left side of the roller coating cover (541), a receiving groove is formed in the position, located below the paint roller (542), of the roller coating cover (541), the paint roller (542) is composed of a paint roller main body (5421) and a paint coating (5423), the paint roller main body (5421) is of a hollow structure, a plurality of material conveying holes (5422) are formed in the inner wall and the outer wall of the paint roller main body (5421) in a penetrating mode, the material conveying holes (5422) are uniformly distributed in the paint roller (542) main body, boss-shaped ends of the paint roller main body (5421) are respectively arranged at the connecting positions of a material feeding interface (543) and the paint roller main body (5421), a material feeding port is formed in one side of the paint roller main body (5421) and fixedly connected with an outer ring of the waterproof bearing, and the material feeding interface (543) is fixedly connected with an inner ring of the waterproof bearing.