CN220879357U

CN220879357U - Paint spraying device convenient to use

Info

Publication number: CN220879357U
Application number: CN202321402962.0U
Authority: CN
Inventors: 唐点军
Original assignee: Qingdao Xinhai Shengtang Metal Manufacturing Co ltd
Current assignee: Qingdao Xinhai Shengtang Metal Manufacturing Co ltd
Priority date: 2023-06-05
Filing date: 2023-06-05
Publication date: 2024-05-03
Anticipated expiration: 2033-06-05

Abstract

The utility model discloses a paint spraying device convenient to use, which comprises a box body, wherein an inner cavity is arranged in the box body, a U-shaped movable frame is arranged in the inner cavity, a first groove is formed in the bottom of the inner wall of the inner cavity, a first screw rod is rotationally connected to the first groove, an output end is fixedly connected with one end of the first screw rod, a first screw block is sleeved on the outer surface of the first screw rod through threads, the top of the first screw block is fixedly connected with one side of the bottom of the movable frame, clamping plates are symmetrically arranged at two sides in the movable frame, a second groove is formed in the movable frame, a second screw rod is rotationally connected to the second groove, and a second screw block is in threaded sleeve connection with the second screw block at a position close to two ends of the second screw rod. According to the utility model, through the arrangement of the movable frame structure, the trolley board to be sprayed with paint can be positioned conveniently and stably, and the sprayed paint in the paint storage box can be conveyed into the first fixed pipe through the conveying pump and is sprayed onto the trolley board uniformly through the paint spraying nozzle.

Description

Paint spraying device convenient to use

Technical Field

The utility model relates to the technical field of handcart production and processing, in particular to a paint spraying device convenient to use.

Background

The spraying paint generally refers to spraying, the spraying is dispersed into uniform and fine fog drops by means of a spray gun or a disc atomizer by means of pressure or centrifugal force, and the surface aesthetic property or the protective performance of a product can be enhanced by a coating method of applying the fog drops to the surface of a coated object, for example, a handcart, when the handcart is processed and produced, the protective performance of a handcart board is improved by spraying paint on the structure of the main body of the handcart board, for example, the durability of the handcart board is improved by spraying antioxidant paint or wear-resistant paint on the surface of the handcart board, and the conventional operation mode is to utilize paint spraying equipment to spray the surface of the handcart board so that the surface of the handcart board can fully cover the protective paint;

And conventional some paint spraying equipment, most all be manual hand spray gun to spray paint to the sweep, and such working method not only is operated and wastes time and energy, and work load is big, and single can only spray paint the work to one side, and one side sprays the back and only can overturn and spray the second face after having waited to spray paint to be dry, and operation steps are loaded down with trivial details, and whole work efficiency is low moreover.

Disclosure of utility model

The utility model aims to solve the defects in the prior art, and provides a paint spraying device convenient to use.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the paint spraying device convenient to use, which comprises a box body, be provided with the inner chamber in the box, be provided with the movable frame of U type in the inner chamber, and inner wall bottom is provided with recess one, recess one internal rotation is connected with screw rod one, be provided with output and screw rod one-to-one fixedly connected with motor one in the box, screw rod one's surface screw thread has cup jointed screw rod one, screw rod one's top and movable frame's bottom one side fixed connection, movable frame inner both sides position symmetry is provided with the grip block, and is provided with recess two in the movable frame, recess two internal rotation is connected with screw rod two, be close to both ends position on screw rod two and equal screw rod cup joint screw rod two, two screw rod two the top of screw rod two corresponds fixed connection with the bottom of two grip blocks, be provided with output and screw rod two one end fixed connection's motor two in the movable frame, the inner wall both sides all are provided with recess three, two in the recess three internal rotation are connected with screw rod three, two screw rod three respectively, three screw rod three upper end three screw rod three fixed connection are provided with respectively with two fixed connection pipe one side fixed connection, two hose storage tubes are connected with two fixed connection pipe one side respectively, two hose one side fixed connection pipe two fixed connection has, two hose one side two fixed connection pipe two fixed connection respectively, the paint storage box is internally provided with a delivery pump, the output end of the delivery pump is communicated with a first connecting pipe, the top of the paint storage box is provided with a fan, the air outlet end of the fan is communicated with a second connecting pipe, and a heater is arranged on the second connecting pipe.

As a further description of the above technical solution:

the second screw is a bidirectional screw.

As a further description of the above technical solution:

The motor III is fixedly connected with the bottom end of one screw rod III, an inner groove is formed in the box body, two outer surfaces of the screw rods III are respectively and fixedly connected with chain wheels in a nested mode and located in the inner groove, and the two chain wheels are connected through chain transmission.

As a further description of the above technical solution:

The paint spray nozzles on the first fixed pipes and the air nozzles on the second fixed pipes are uniformly distributed and provided with a plurality of paint spray nozzles.

As a further description of the above technical solution:

And a partition plate is fixedly arranged on one side of the outer surfaces of the two lifting frames and positioned between the first fixed pipe and the second fixed pipe.

As a further description of the above technical solution:

The first screw block and the first groove, the second screw block and the second groove and the third screw block and the third groove are correspondingly nested and slidably connected.

As a further description of the above technical solution:

The box body is rotationally connected with a box door.

The utility model has the following beneficial effects:

This convenient to use's paint spraying apparatus, through the setting of removing the frame structure, can be convenient stable treat the handcart sweep that sprays paint and fix a position work, can carry the fixed pipe of getting into first with the spraying paint of storage paint incasement through the delivery pump, and evenly spout the sweep through the mouth that sprays paint, the setting of cooperation crane, can realize carrying out the even work of spraying paint from top to bottom to the sweep both sides in step, the setting of structures such as fan, the heater, fixed pipe two, air cock again, can realize the quick stoving operation after spraying paint, whole structural connection is stable, the easy operation is convenient, use very nimble convenience, the operation labour saving and time saving, the amount of labour has been reduced, handcart sweep's work efficiency of spraying paint has been promoted greatly.

Drawings

Fig. 1 is a schematic view of the overall structure of a paint spraying apparatus according to the present utility model;

fig. 2 is a front view of a paint spraying apparatus according to the present utility model;

fig. 3 is a side view of a paint spraying apparatus according to the present utility model.

Legend description:

1. A case; 2. an inner cavity; 3. a moving rack; 4. a groove I; 5. a first screw; 6. a first motor; 7. a first screw block; 8. a clamping plate; 9. a second groove; 10. a second screw; 11. screw block II; 12. a second motor; 13. a lifting frame; 14. a groove III; 15. a screw III; 16. screw block III; 17. an inner tank; 18. a sprocket; 19. a chain; 20. a third motor; 21. a first fixed pipe; 22. a spray nozzle; 23. a second fixed pipe; 24. an air tap; 25. a first connecting pipe; 26. a second connecting pipe; 27. a flexible hose; 28. a partition plate; 29. a paint storage box; 30. a transfer pump; 31. a blower; 32. a heater; 33. a box door.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are based on directions or positional relationships shown in the drawings, are merely for convenience of description and simplification of description, and do not indicate or imply that the apparatus or element to be referred to must have a specific direction, be constructed and operated in the specific direction, and thus should not be construed as limiting the present utility model; the terms "first," "second," "third," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "coupled," and the like are to be construed broadly, and may be fixedly coupled, detachably coupled, or integrally coupled, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1-3, one embodiment provided by the present utility model is: the paint spraying device convenient to use, which comprises a box body 1, wherein an inner cavity 2 is arranged in the box body 1, a U-shaped movable frame 3 is arranged in the inner cavity 2, a groove I4 is arranged at the bottom of the inner wall of the inner cavity 2, a screw rod I5 is rotationally connected in the groove I4, an output end and one end of the screw rod I5 are fixedly connected with a motor I6, the outer surface thread of the screw rod I5 is sheathed with a screw block I7, the top of the screw block I7 is fixedly connected with one side of the bottom of the movable frame 3, the motor I6 drives the screw rod I5 to rotate to drive the screw block I7 to move, the movable frame 3 can be driven to enter and exit, the movable frame 3 can conveniently position and place handcart plates to be painted for U-shaped, the two sides of the handcart plates can be painted simultaneously by being matched with the whole structure, clamping plates 8 are symmetrically arranged at the two sides in the movable frame 3, the clamping plate 8 has the function of positioning and clamping a trolley plate placed in the moving frame 3, the moving frame 3 is internally provided with a second groove 9, a third screw rod 10 is rotationally connected in the second groove 9, screw blocks 11 are sleeved on the second screw rod 10 close to the two ends in a threaded manner, the tops of the two screw blocks 11 are correspondingly and fixedly connected with the bottoms of the two clamping plates 8, the second screw rod 10 is structurally arranged to facilitate the clamping plate 8 to clamp or loosen the trolley plate, the moving frame 3 is internally provided with a second motor 12 with an output end fixedly connected with one end of the second screw rod 10, the two sides in the inner cavity 2 are respectively provided with a lifting frame 13, the two sides of the inner wall of the inner cavity 2 are respectively provided with a third groove 14, a third screw rod 15 is rotationally connected in the third groove 14, screw blocks three 16 are sleeved on the third screw rods 15 in a threaded manner, one side of the outer surfaces of the third screw blocks 16 is correspondingly and fixedly connected with one side of the outer surfaces of the two lifting frames 13, the box body 1 is internally provided with a motor III 20 with an output end fixedly connected with one end of a screw III 15, the screw III 15 can drive the lifting frames 13 to lift, the whole structure can be matched for spraying paint from top to bottom and drying operation after spraying paint, two opposite sides of the outer surfaces of the two lifting frames 13 are respectively fixedly connected with a first fixing pipe 21 and a second fixing pipe 23, the first fixing pipe 21 and the second fixing pipe 23 are respectively provided with a spray nozzle 22 and an air tap 24, the second fixing pipe 23 is positioned above the first fixing pipe 21, the first fixing pipe 21 is a spray pipe, the second fixing pipe 23 is an air blowing pipe, the lifting frames 13 can be matched for spraying paint and drying operation from top to bottom, the upper parts of the two lifting frames 13 are respectively provided with a movable hose 27 communicated with the first fixing pipe 21 and the second fixing pipe 23, and two movable hoses 27 on two lifting frames 13 are respectively and correspondingly connected with a first connecting pipe 25 and a second connecting pipe 26, the first connecting pipe 25 is a butt joint pipeline of paint spraying equipment, the second connecting pipe 26 is a gas transmission pipeline, the movable hose 27 is in the form of a spring pipe and is arranged at the inner top of the inner cavity 2, so that the lifting frames 13 can be ensured to be always communicated when in lifting operation, a paint storage tank 29 is fixedly connected to one side of the outer surface of the box body 1, a conveying pump 30 is arranged in the paint storage tank 29, the output end of the conveying pump 30 is communicated with the first connecting pipe 25, a fan 31 is arranged at the top of the paint storage tank 29, the gas outlet end of the fan 31 is communicated with the second connecting pipe 26, a heater 32 is arranged on the second connecting pipe 26, the heater 32 can adopt a common heating wire structure, when gas flows through the heater 32, the gas flow can be changed into hot gas flow when passing through the heating wire, and the convenient drying operation can be stably carried out.

In a further scheme, the second screw rod 10 is a bidirectional screw rod, and when the second screw rod 10 rotates, the bidirectional screw rod can drive the clamping plate 8 to move relatively to clamp the sweep to be sprayed, and meanwhile, the clamping plates can be mutually far away from each other to loosen the sweep after the spray painting is completed.

In the further scheme, motor three 20 and the bottom fixed connection of one of them screw rod three 15 are provided with inside groove 17 in box 1, the surface of two screw rods three 15 just is located the equal nested fixedly connected with sprocket 18 in inside groove 17, connect through the chain 19 transmission between two sprockets 18, the setting of sprocket 18 structure can be synchronous rotation when the rotation of one screw rod three 15, and drive the synchronous rotation of another sprocket 18 through chain 19, the rotation of another sprocket 18 then drives the rotation of another screw rod three 15, thereby make two screw rods three 15 can synchronous operation, thereby realize that crane 13 of both sides can rise and fall in step, guarantee the stationarity of spray paint rhythm.

In a further scheme, the spray nozzles 22 on the first fixed pipes 21 and the air nozzles 24 on the second fixed pipes 23 are uniformly distributed and provided with a plurality of spray nozzles 22 and air nozzles 24 which are uniformly distributed, so that uniformity of spraying paint on the surface of a vehicle plate and uniformity of subsequent drying of blowing air can be ensured, and according to the display in fig. 2, the air outlet positions of the air nozzles 24 are upwardly deviated, so that blown air flow can be ensured to upwardly flow, and the influence on the spray paint below can be avoided.

In a further scheme, all fixed mounting division board 28 are located between fixed pipe one 21 and fixed pipe two 23 to surface one side of two lifting frames 13, and division board 28's setting can separate the structure of spraying paint and blowing structure for the structure of spraying paint can steadily go on like this, and the stoving structure of blowing simultaneously also can steadily go on.

In the further scheme, corresponding nested sliding connection is adopted between the first screw block 7 and the first groove 4, between the second screw block 11 and the second groove 9 and between the third screw block 16 and the third groove 14, and the arrangement of the structure can ensure the moving running stability of the whole running structure.

In the further scheme, the box body 1 is rotationally connected with the box door 33, and the arrangement of the box door 33 structure can play a role in protecting the internal structure.

Working principle: when convenient to use's paint spraying apparatus, place the handcart sweep that will spray paint on moving frame 3, start motor two 12, motor two 12 drive screw rod two 10 rotate, screw rod two 10 drive screw rod two 11 remove, screw rod two 11 then drive grip block 8 with sweep centre gripping location in moving frame 3, motor one 6 drive screw rod one 5 rotates, screw rod one 5 drive screw rod one 7 remove, screw rod one 7 drive moving frame 3 remove in inner chamber 2, start delivery pump 30, delivery pump 30 carries the paint spray in the paint storage box 29 gets into in fixed pipe one 21 through connecting pipe one 25, and spout through spray paint mouth 22, start motor three 20, motor three 20 drive one of them screw rod three 15 rotates, cooperation through sprocket 18, chain 19 sets up, can drive two screw rods three 15 simultaneously and rotate, two screw rods three 15 drive two lifting frame 13 decline through two screw rod three 16, thereby can carry out the work from the top to bottom of while to the sweep surface, start fan 31, drive the air current flows and gets into two 26 in, through the heater 32 when getting into the hot air mouth 23 and getting out the fixed pipe and blow off the sweep, the drying plate is removed through the fixed pipe 23, the stoving face is removed with the drying plate is accomplished to the drying plate after the spray paint, the paint can be dried with the surface of the sweep, the drying plate is finished, the drying plate is dried and the drying plate is finished.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. The utility model provides a convenient to use's paint spraying apparatus, includes box (1), its characterized in that: an inner cavity (2) is arranged in the box body (1), a U-shaped movable frame (3) is arranged in the inner cavity (2), a first groove (4) is formed in the bottom of the inner wall of the inner cavity (2), a first screw rod (5) is rotationally connected to the first groove (4), an output end and one end of the first screw rod (5) are fixedly connected with a first motor (6) in the box body (1), a first screw block (7) is sleeved on the outer surface of the first screw rod (5) through threads, the top of the first screw block (7) is fixedly connected with one side of the bottom of the movable frame (3), clamping plates (8) are symmetrically arranged at two sides in the movable frame (3), a second groove (9) is arranged in the movable frame (3), a second screw rod (10) is rotationally connected to the inner side of the second groove (9), two screw blocks (11) are sleeved on the second screw rod (10) at positions close to the two ends through threads, the tops of the second screw blocks (11) are correspondingly and fixedly connected with the bottoms of the two clamping plates (8), the second motor (3) is fixedly connected with one side of the bottom of the movable frame (3), two ends of the second screw rod (10) are connected with the inner cavity (14) through the inner wall (14), the second screw rod (14) is fixedly connected with the inner cavity (14), screw blocks III (16) are sleeved on the screw rods III (15) in a threaded manner, one side of the outer surface of each screw block III (16) is fixedly connected with one side of the outer surface of each lifting frame 13, a motor III (20) with an output end fixedly connected with one end of each screw rod III (15) is arranged in the box body (1), a first fixing pipe (21) and a second fixing pipe (23) are fixedly connected to opposite sides of the outer surface of each lifting frame 13 respectively, paint spraying nozzles (22) and air nozzles (24) are respectively arranged on the first fixing pipe (21) and the second fixing pipe (23), movable hoses (27) which are respectively arranged above the first fixing pipe (21) and the second fixing pipe (23) and are communicated with one another are correspondingly connected with the first connecting pipe (25) and the second connecting pipe (26), a paint storage box (29) is fixedly connected to one side of the outer surface of the box body (1), a first air outlet pump (30) is arranged in the paint storage box (29), a second air outlet pump (31) is arranged at the top of the box (30) and is communicated with the second connecting pipe (30), and a heater (32) is arranged on the second connecting pipe (26).

2. A paint spraying apparatus for convenient use as claimed in claim 1, wherein: the second screw rod (10) is a bidirectional screw rod.

3. A paint spraying apparatus for convenient use as claimed in claim 1, wherein: the three motors (20) are fixedly connected with the bottom end of one screw rod (15), an inner groove (17) is formed in the box body (1), the outer surfaces of the screw rods (15) are respectively and fixedly connected with a chain wheel (18) in a nested manner, and the two chain wheels (18) are in transmission connection through a chain (19).

4. A paint spraying apparatus for convenient use as claimed in claim 1, wherein: the paint spray nozzles (22) on the two first fixing pipes (21) and the air nozzles (24) on the two second fixing pipes (23) are uniformly distributed and provided with a plurality of paint spray nozzles.

5. A paint spraying apparatus for convenient use as claimed in claim 1, wherein: a partition plate (28) is fixedly arranged between the first fixed pipe (21) and the second fixed pipe (23) on one side of the outer surfaces of the two lifting frames (13).

6. A paint spraying apparatus for convenient use as claimed in claim 1, wherein: the first screw block (7) is correspondingly nested and sliding connected with the first groove (4), the second screw block (11) is correspondingly nested and sliding connected with the second groove (9), and the third screw block (16) is correspondingly nested and sliding connected with the third groove (14).

7. A paint spraying apparatus for convenient use as claimed in claim 1, wherein: the box body (1) is rotatably connected with a box door (33).