CN220580437U

CN220580437U - Plastering spraying machine

Info

Publication number: CN220580437U
Application number: CN202321979501.XU
Authority: CN
Inventors: 程波; 郑金红; 娄西彤
Original assignee: Shandong Liaojian Eighth Construction Co ltd
Current assignee: Shandong Liaojian Eighth Construction Co ltd
Priority date: 2023-07-26
Filing date: 2023-07-26
Publication date: 2024-03-12
Anticipated expiration: 2033-07-26

Abstract

The utility model belongs to the field of spraying machines, in particular to a plastering spraying machine, which aims at the problems that the existing spraying machine sprays by manually operating a spray head through a worker, the labor intensity is high, the automation is low, the spraying effect is poor due to the fact that the manual spraying is possibly uneven, the plastering spraying machine comprises a base, universal wheels are arranged at four corners of the bottom of the base, a pushing handle is fixedly connected to one side of the top of the base, a rectangular box is fixedly connected to the top of the base, a supporting plate is arranged on one side of the rectangular box, a storage box and a fixing box are respectively and fixedly connected to the top of the supporting plate, and a feed hopper is fixedly connected to the top of the storage box.

Description

Plastering spraying machine

Technical Field

The utility model relates to the technical field of spraying applicators, in particular to a plastering spraying applicator.

Background

The spraying machine is special coating equipment adopting spraying technology, and the principle is that the air flow is controlled to instantly push the air distribution reversing device to reverse, so that the piston of the pneumatic motor can perform stable continuous reciprocating motion. The sucked paint is pressurized, the paint is conveyed into a spray gun of the spraying machine through a high-pressure hose, and the paint is instantly atomized by the spray gun and then released to the surface of a coated object.

The bulletin number is: the patent of CN211548631U discloses a general flush coater of plastering of building decoration engineering, belongs to architectural equipment technical field, and it includes the bottom plate, the last fixed surface of bottom plate is connected with four support columns, four the equal fixed connection in the surface of stirring fill in top of support column, the equal fixed connection dead lever in the left and right sides of stirring fill upper surface, two the one end that the dead lever is close to mutually is fixed connection respectively in the left and right sides face of motor fuselage, through the bottom control shower nozzle 13 of workman's handheld telescopic link 15 again to the high wall spraying. This building decoration engineering general flush coater that plasters through setting up the motor, and the output shaft of motor drives pivot, stirring leaf and helical blade rotation utilizes helical blade to stir the raw materials that stirring fill bottom was precipitated to drive raw materials upward movement, utilize stirring leaf to carry out intensive mixing to it, the through-hole on the stirring leaf can break up and more abundant stirring to the raw materials that coagulates the piece simultaneously, thereby makes the thick liquids can not deposit, influences workman's normal spraying work.

The above scheme has the following problems:

1. the spray head is manually operated by a worker to spray, so that the labor intensity is high, and the automation is low;

2. manual spraying may result in uneven spraying and poor spraying results.

In view of the above, the present disclosure provides a plastering spraying machine for solving the above-mentioned problems.

Disclosure of Invention

The utility model provides a plastering spraying machine, which solves the defects that the existing spraying machine in the prior art sprays by manually operating a spray head by workers, the labor intensity is high, the automation is low, the spraying is not uniform enough due to manual spraying, and the spraying effect is poor.

The utility model provides the following technical scheme:

a plastering applicator comprising:

the automatic feeding device comprises a base, universal wheels are arranged at four corners of the bottom of the base, a pushing handle is fixedly connected to one side of the top of the base, a rectangular box is fixedly connected to the top of the base, a supporting plate is arranged on one side of the rectangular box, a storage box and a fixing box are fixedly connected to the top of the supporting plate respectively, a feed hopper is fixedly communicated with the top of the storage box, a liquid pump is fixedly connected to one side of the storage box, the input end of the liquid pump extends into the storage box, a connecting hose is fixedly connected to the output end of the liquid pump, a spray head is arranged at the top of the fixing box, and one end of the connecting hose is fixedly communicated with the spray head;

the moving mechanism is arranged in the rectangular box and used for longitudinally moving the supporting plate;

and the reciprocating mechanism is arranged on the fixed box and used for enabling the spray head to reciprocate, so that the spraying is more uniform.

In one possible design, the moving mechanism comprises a first motor, a ball screw and a moving plate, wherein the first motor is fixedly connected to the top of the rectangular box, an output shaft of the first motor is fixedly connected with the top end of the ball screw, the bottom end of the ball screw is rotationally connected with the inner wall of the bottom of the rectangular box, the moving plate is in threaded connection with the ball screw, one side of the moving plate is fixedly connected with one side of the supporting plate, two sides of the top of the base are fixedly connected with fixing plates, one side of the fixing plates is fixedly connected with a second sliding rail, a second sliding block is connected to the second sliding rail in a sliding mode, and one side of the second sliding block is fixedly connected with one side of the supporting plate.

In one possible design, the reciprocating mechanism includes a second motor, a reciprocating screw and a moving seat, the fixed connection of the second motor is at one side of the fixed box, the output shaft of the second motor is fixedly connected with one end of the reciprocating screw, the reciprocating screw extends into the fixed box, the moving seat is in threaded connection with the reciprocating screw, and the top of the moving seat extends to the top of the fixed box and is fixedly connected with the bottom of the spray head.

In one possible design, the other end fixedly connected with connecting axle of reciprocating screw, rotate on the inner wall of one side of storage box and be connected with the (mixing) shaft, fixedly connected with a plurality of stirring leaves on the (mixing) shaft, the other end of (mixing) shaft extends to the outside of one side of storage box, all fixedly connected with belt pulley on connecting axle and the (mixing) shaft, the transmission is connected with same belt on two belt pulleys.

In one possible design, the inner walls of the two sides of the rectangular box are fixedly connected with first sliding rails, the two first sliding rails are fixedly connected with first sliding blocks in a sliding manner, and one side of each first sliding block is fixedly connected with one side of the moving plate.

In one possible design, the bottom of the movable seat is fixedly connected with a limiting plate, a chute is formed in the inner wall of the bottom of the fixed box, and the bottom of the limiting plate is in sliding connection with the inner wall of the bottom of the chute.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the utility model as claimed.

The beneficial effects of the utility model are as follows:

according to the utility model, the ball screw can be rotated through the first motor, so that the supporting plate can be longitudinally moved through the moving plate, the position of the spray head can be adjusted, the spray head is not required to be manually held for spraying, and the spray head is convenient to use.

According to the utility model, the second motor can rotate the reciprocating screw rod, and the spray head can transversely reciprocate through the movable seat, so that uniform spraying can be performed.

According to the utility model, the connecting shaft can be rotated by rotating the reciprocating screw rod, and the stirring shaft can be rotated by the connecting shaft through the two belt pulleys and the belt, so that the stirring shaft can stir the paint through a plurality of stirring blades, and the paint is prevented from caking, and the spraying quality is prevented from being influenced.

According to the utility model, the spray head can longitudinally move through the moving mechanism, so that the position of the spray head can be conveniently adjusted, the spray head can be reciprocally moved through the reciprocating mechanism, uniform spraying can be carried out without manually holding the spray head, and the spray head is convenient to use.

Drawings

Fig. 1 is a schematic view of a first view angle structure of a plastering spraying machine according to an embodiment of the utility model;

fig. 2 is a schematic view of a second view angle structure of a plastering spraying machine according to an embodiment of the utility model;

fig. 3 is a schematic view of a third view angle structure of a plastering spraying machine according to an embodiment of the utility model;

fig. 4 is a schematic diagram of the internal structure of a storage tank of a plastering spraying machine according to an embodiment of the utility model;

fig. 5 is a schematic diagram of the internal structure of a rectangular box of a plastering spraying machine according to an embodiment of the utility model.

Reference numerals:

1. a base; 2. a rectangular box; 3. a storage bin; 4. a liquid pump; 5. a spray head; 6. a support plate; 7. a first motor; 8. a ball screw; 9. a moving plate; 10. a first slide rail; 11. a first slider; 12. a second motor; 13. a reciprocating screw; 14. a movable seat; 15. a limiting plate; 16. a fixing plate; 17. a second slide rail; 18. a second slider; 19. a fixed box; 20. a connecting shaft; 21. a stirring shaft.

Detailed Description

Embodiments of the present utility model will be described below with reference to the accompanying drawings in the embodiments of the present utility model.

In describing embodiments of the present utility model, it should be noted that, unless explicitly stated and limited otherwise, the terms "coupled" and "mounted" should be interpreted broadly, and for example, "coupled" may or may not be detachably coupled; may be directly connected or indirectly connected through an intermediate medium. In addition, "communication" may be direct communication or may be indirect communication through an intermediary. Wherein, "fixed" means that the relative positional relationship is not changed after being connected to each other. References to orientation terms, such as "inner", "outer", "top", "bottom", etc., in the embodiments of the present utility model are merely to refer to the orientation of the drawings and, therefore, the use of orientation terms is intended to better and more clearly illustrate and understand the embodiments of the present utility model, rather than to indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be construed as limiting the embodiments of the present utility model.

In embodiments of the present utility model, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature.

In the embodiment of the present utility model, "and/or" is merely an association relationship describing an association object, and indicates that three relationships may exist, for example, a and/or B may indicate: a exists alone, A and B exist together, and B exists alone. In addition, the character "/" herein generally indicates that the front and rear associated objects are an "or" relationship.

Reference in the specification to "one embodiment" or "some embodiments" or the like means that a particular feature, structure, or characteristic described in connection with the embodiment is included in one or more embodiments of the utility model. Thus, appearances of the phrases "in one embodiment," "in some embodiments," "in other embodiments," and the like in the specification are not necessarily all referring to the same embodiment, but mean "one or more but not all embodiments" unless expressly specified otherwise. The terms "comprising," "including," "having," and variations thereof mean "including but not limited to," unless expressly specified otherwise.

Example 1

Referring to fig. 1-4, a plastering applicator comprises:

the automatic feeding device comprises a base 1, universal wheels are arranged at four corners of the bottom of the base 1, a pushing handle is fixedly connected to one side of the top of the base 1, a rectangular box 2 is fixedly connected to the top of the base 1, a supporting plate 6 is arranged on one side of the rectangular box 2, a storage box 3 and a fixing box 19 are respectively fixedly connected to the top of the supporting plate 6, a feeding hopper is fixedly communicated with the top of the storage box 3, a liquid pump 4 is fixedly connected to one side of the storage box 3, the input end of the liquid pump 4 extends into the storage box 3, a connecting hose is fixedly connected to the output end of the liquid pump 4, a spray head 5 is arranged at the top of the fixing box 19, and one end of the connecting hose is fixedly communicated with the spray head 5;

a moving mechanism provided in the rectangular box 2 for longitudinally moving the support plate 6;

and the reciprocating mechanism is arranged on the fixed box 19 and used for enabling the spray head 5 to reciprocate, so that the spraying is more uniform.

According to the technical scheme, the spray head 5 can longitudinally move through the moving mechanism, the position of the spray head 5 can be conveniently adjusted, the spray head 5 can be moved back and forth through the reciprocating mechanism, uniform spraying can be carried out after entering, the spray head 5 is not required to be manually held, and the spray head is convenient to use.

Referring to fig. 4, the moving mechanism comprises a first motor 7, a ball screw 8 and a moving plate 9, wherein the first motor 7 is fixedly connected to the top of the rectangular box 2, an output shaft of the first motor 7 is fixedly connected to the top end of the ball screw 8, the bottom end of the ball screw 8 is rotatably connected to the inner wall of the bottom of the rectangular box 2, the moving plate 9 is in threaded connection with the ball screw 8, one side of the moving plate 9 is fixedly connected with one side of the supporting plate 6, fixing plates 16 are fixedly connected to two sides of the top of the base 1, a second sliding rail 17 is fixedly connected to one side of the fixing plates 16, a second sliding block 18 is slidably connected to the second sliding rail 17, and one side of the second sliding block 18 is fixedly connected with one side of the supporting plate 6.

Above-mentioned technical scheme can make ball 8 rotate through first motor 7 to can make backup pad 6 carry out longitudinal movement through movable plate 9, and then can adjust the position of shower nozzle 5, need not artifical handheld shower nozzle 5 spraying, facilitate the use.

Referring to fig. 2, the reciprocating mechanism includes a second motor 12, a reciprocating screw 13, and a moving seat 14, wherein the second motor 12 is fixedly connected to one side of a fixed box 19, an output shaft of the second motor 12 is fixedly connected to one end of the reciprocating screw 13, the reciprocating screw 13 extends into the fixed box 19, the moving seat 14 is in threaded connection with the reciprocating screw 13, and a top of the moving seat 14 extends to above the top of the fixed box 19 and is fixedly connected to a bottom of the spray head 5.

According to the technical scheme, the second motor 12 can rotate the reciprocating screw rod 13, and the movable seat 14 can further enable the spray head 5 to transversely reciprocate, so that uniform spraying can be performed.

Example 2

Referring to fig. 1-4, a plastering applicator comprises:

Referring to fig. 3, the other end of the reciprocating screw 13 is fixedly connected with a connecting shaft 20, a stirring shaft 21 is rotatably connected to the inner wall of one side of the storage tank 3, a plurality of stirring blades are fixedly connected to the stirring shaft 21, the other end of the stirring shaft 21 extends to the outside of one side of the storage tank 3, belt pulleys are fixedly connected to the connecting shaft 20 and the stirring shaft 21, and the two belt pulleys are connected with the same belt in a transmission manner.

According to the technical scheme, the connecting shaft 20 can be rotated by rotating the reciprocating screw 13, the stirring shaft 21 can be rotated by the connecting shaft 20 through the two belt pulleys and the belt, and the stirring shaft 21 can stir the paint through the plurality of stirring blades, so that the paint is prevented from caking, and the spraying quality is affected.

Referring to fig. 4, first slide rails 10 are fixedly connected to inner walls of two sides of the rectangular box 2, first slide blocks 11 are slidably connected to the two first slide rails 10, and one side of each first slide block 11 is fixedly connected to one side of the moving plate 9.

According to the technical scheme, the first sliding block 11 slides on the first sliding rail 10, so that the moving plate 9 can move more smoothly.

Referring to fig. 2, a limiting plate 15 is fixedly connected to the bottom of the movable seat 14, a chute is formed in the inner wall of the bottom of the fixed box 19, and the bottom of the limiting plate 15 is slidably connected with the inner wall of the bottom of the chute.

According to the technical scheme, the movable seat 14 can be moved more stably by sliding the limiting plate 15 in the sliding groove.

However, the working principles and wiring methods of the first motor 7, the liquid pump 4 and the second motor 12 are well known to those skilled in the art, which are all conventional means or common knowledge, and will not be described herein in detail, and any choice can be made by those skilled in the art according to their needs or convenience.

The working principle and the using flow of the technical scheme are as follows: firstly, paint is led into a storage box 3 through a feed hopper, then a pushing handle is pushed, the base 1 can be moved to a proper position under the action of a universal wheel, then the height of the spray head 5 is adjusted according to the height of a wall surface, at the moment, a first motor 7 is started, an output shaft of the first motor 7 can enable a ball screw 8 to rotate positively, and a movable plate 9 can further enable a supporting plate 6 to move upwards, so that the spray head 5 can be adjusted to a proper height;

then, the second motor 12 and the liquid pump 4 are started, the liquid pump 4 can pump out the paint in the storage box 3, the paint is transmitted into the spray head 5 through the connecting hose, the paint is sprayed out through the spray head 5, the output shaft of the second motor 12 can enable the reciprocating screw rod 13 to rotate, and further the movable seat 14 can enable the spray head 5 to transversely reciprocate, and the wall surface is uniformly sprayed by the movable seat 14;

the reciprocating screw rod 13 rotates and simultaneously can also enable the connecting shaft 20 to rotate, the connecting shaft 20 can enable the stirring shaft 21 to rotate through two belt pulleys and a belt, the stirring shaft 21 can stir the paint through a plurality of stirring blades, and paint caking is prevented, and the spraying quality is influenced;

meanwhile, the output shaft of the first motor 7 reversely rotates to enable the ball screw 8 to reversely rotate, and the supporting plate 6 slowly descends through the moving plate 9, so that the whole wall surface can be uniformly sprayed.

The present utility model is not limited to the above embodiments, and any person skilled in the art can easily think about the changes or substitutions within the technical scope of the present utility model, and the changes or substitutions are intended to be covered by the scope of the present utility model; embodiments of the utility model and features of the embodiments may be combined with each other without conflict. Therefore, the protection scope of the utility model is subject to the protection scope of the claims.

Claims

1. A plastering sprayer, comprising:

the automatic feeding device comprises a base (1), universal wheels are arranged at four corners of the bottom of the base (1), a pushing handle is fixedly connected to one side of the top of the base (1), a rectangular box (2) is fixedly connected to the top of the base (1), a supporting plate (6) is arranged on one side of the rectangular box (2), a storage box (3) and a fixing box (19) are fixedly connected to the top of the supporting plate (6) respectively, a feed hopper is fixedly connected to the top of the storage box (3), a liquid pump (4) is fixedly connected to one side of the storage box (3), a connecting hose is fixedly connected to the output end of the liquid pump (4) and is arranged at the top of the fixing box (19), and one end of the connecting hose is fixedly connected with the spray head (5);

a moving mechanism provided in the rectangular box (2) for longitudinally moving the support plate (6);

the reciprocating mechanism is arranged on the fixed box (19) and used for enabling the spray head (5) to reciprocate, so that spraying is more uniform;

the reciprocating mechanism comprises a second motor (12), a reciprocating screw (13) and a movable seat (14), wherein the second motor (12) is fixedly connected to one side of a fixed box (19), an output shaft of the second motor (12) is fixedly connected with one end of the reciprocating screw (13), the reciprocating screw (13) extends into the fixed box (19), the movable seat (14) is in threaded connection with the reciprocating screw (13), and the top of the movable seat (14) extends to the upper part of the top of the fixed box (19) and is fixedly connected with the bottom of the spray head (5).

2. The plastering spraying machine according to claim 1, characterized in that the moving mechanism comprises a first motor (7), a ball screw (8) and a moving plate (9), wherein the first motor (7) is fixedly connected to the top of the rectangular box (2), an output shaft of the first motor (7) is fixedly connected to the top end of the ball screw (8), the bottom end of the ball screw (8) is rotatably connected to the bottom inner wall of the rectangular box (2), the moving plate (9) is in threaded connection with the ball screw (8), one side of the moving plate (9) is fixedly connected to one side of the supporting plate (6), fixing plates (16) are fixedly connected to two sides of the top of the base (1), a second sliding rail (17) is fixedly connected to one side of the fixing plates (16), and a second sliding block (18) is slidably connected to the second sliding rail (17), and one side of the second sliding block (18) is fixedly connected to one side of the supporting plate (6).

3. The plastering spraying machine according to claim 1, characterized in that the other end of the reciprocating screw rod (13) is fixedly connected with a connecting shaft (20), a stirring shaft (21) is rotatably connected to the inner wall of one side of the storage box (3), a plurality of stirring blades are fixedly connected to the stirring shaft (21), the other end of the stirring shaft (21) extends to the outside of one side of the storage box (3), belt pulleys are fixedly connected to the connecting shaft (20) and the stirring shaft (21), and the two belt pulleys are connected with the same belt in a transmission manner.

4. A plastering spraying machine according to claim 2, characterized in that the inner walls of the two sides of the rectangular box (2) are fixedly connected with first sliding rails (10), the two first sliding rails (10) are respectively and slidably connected with a first sliding block (11), and one side of the first sliding block (11) is fixedly connected with one side of the movable plate (9).

5. The plastering spraying machine according to claim 1, characterized in that a limiting plate (15) is fixedly connected to the bottom of the movable seat (14), a sliding groove is formed in the inner wall of the bottom of the fixed box (19), and the bottom of the limiting plate (15) is slidably connected with the inner wall of the bottom of the sliding groove.