CN210279543U

CN210279543U - Lifting type uniform coating equipment

Info

Publication number: CN210279543U
Application number: CN201920911946.1U
Authority: CN
Inventors: 南建治; 南姝妤; 朱吕荣; 南楠勉
Original assignee: Guangde Chuangli Curtain Wall Co Ltd
Current assignee: Guangde Chuangli Curtain Wall Co Ltd
Priority date: 2019-06-18
Filing date: 2019-06-18
Publication date: 2020-04-10
Anticipated expiration: 2029-06-18

Abstract

The utility model relates to a spraying equipment technical field specifically discloses an even coating equipment of over-and-under type, the on-line screen storage device comprises a base, mount table and spraying board, the bottom four corners of base is provided with the universal wheel, the inside of base is fixed with vertical lifter, the top of lifter is fixed with the mount table, the upper surface of mount table has set firmly scribbles the workbin, vacuum chamber and spraying board, scribble workbin and vacuum chamber and pass through the air pump intercommunication, spraying board passes through the hose intercommunication and scribbles the workbin, a plurality of hydrojet holes have been seted up on the spraying board, spraying board has set firmly the guard shield all around, the guard shield passes through hose intercommunication vacuum chamber, one side of base has set firmly the handle, be provided with the controller on the handle. The lifting rod is used for lifting the mounting table, and the lifting range is large. The protective cover is arranged to collect the gas containing the coating, so that the coating is prevented from harming workers, and the working environment is improved. The utility model discloses the advantage: simple structure, small volume, strong applicability, good protectiveness and convenient popularization and implementation.

Description

Lifting type uniform coating equipment

Technical Field

The utility model relates to a spraying equipment technical field specifically is an even coating equipment of over-and-under type.

Background

The traditional name of the coating in China is paint; the coating is a continuous film which is coated on the surface of an object to be protected or decorated and can form firm adhesion with the object to be coated, and is a viscous liquid which is prepared by taking resin, oil or emulsion as a main material, adding corresponding auxiliary agents and using organic solvent or water. Coating equipment who uses at present has the coating inhomogeneous, use inconvenient scheduling problem, because the coating equipment who uses is not automatic, need artifical handheld shower nozzle to spray objects such as wall body when spraying coating, if the translation rate of hand suddenly slow, will lead to some local coating many, some local coating is few, the effect after the coating has been influenced, make the coating can not be fine the protection by the body, can influence its pleasing to the eye degree to the object that needs coating decoration, and then influence the sales volume, and the time that manual spraying consumes is also more, labor intensity is big, work efficiency is low, and the coating mostly adds chemical substance, the coating can spatter on the skin during manual spraying, there is certain injury to the skin of human body.

Chinese patent (publication No. CN 206351097U, publication No. 2017.07.25) discloses a lifting type uniform coating equipment. Comprises a left and right moving plate, a connecting rod, a rotary table, a second reel, a moving frame, a motor, a roller, a contact roller, a fixed stop block, a spring, a left and right moving rod and the like; the bearing in the bearing frame is connected with the pivot, and the pivot is connected with first reel through the parallel key, and there is the slide rail on the right side of mount through the screw connection, and the slip is equipped with the slider on the slide rail. The utility model discloses a coating is even, convenient to use, effect that work efficiency is high have been reached. But this equipment structure is complicated, and is bulky, and spraying speed and lifting height etc. can not control alone, cause and use inconveniently, do not have safeguard measure, are unfavorable for popularizing and implementing.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an even coating equipment of over-and-under type to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a lifting type uniform coating device comprises a base, a mounting table and a spraying plate. The bottom four corners of base is provided with the universal wheel, is provided with brake equipment on the universal wheel, and the setting up of universal wheel makes things convenient for the removal and the fixing of equipment. A vertical lifting rod is fixed inside the base.

The top end of the lifting rod is fixed with a mounting table, and the upper surface of the mounting table is fixedly provided with a coating box, a vacuum box and a spraying plate. The coating box is communicated with the vacuum box through an air pump. The coating box is internally filled with coating. Under the action of the air pump, air in the vacuum box enters the paint box, so that positive pressure is formed in the paint box, and negative pressure is formed in the vacuum box. The top end of the coating box is provided with a feed inlet, and a valve is arranged on the feed inlet. The spraying board is provided with a plurality of liquid spraying holes through the hose communicating paint box, the liquid spraying holes are distributed in a staggered manner, the spraying is convenient and uniform, and the spraying quality is improved. The periphery of the spraying plate is fixedly provided with a protective cover which is communicated with the vacuum box through a hose, and the coating inside the coating box enters the spraying plate through the hose and is finally sprayed out from the liquid spraying hole. The gas containing the coating enters the shroud and from the hose into the vacuum box. One side of the base is fixedly provided with a handle, and the handle is provided with a controller.

As a further aspect of the present invention: the lifter includes fixed cover and lift cover, and the inside central point of fixed cover puts and has set firmly the motor, and the coaxial fixedly connected with axis of rotation of output shaft of motor is provided with the external screw thread in the axis of rotation, and the cover is equipped with the lift cover in the axis of rotation, and the lift cover nestification is in the upper end of fixed cover, and the inside of lift cover is provided with the internal thread, and under the drive of motor, the axis of rotation rotates, makes the lift cover slide in fixed cover inside to accomplish the flexible of lifter.

As a further aspect of the present invention: the pulley groove has been seted up to the lateral wall of lift cover, and the top of fixed cover is rotated and is provided with the pulley, and the pulley nestification is inside the pulley groove, and the setting up of pulley makes the lift of lift cover more smooth and easy.

As a further aspect of the present invention: the inner diameter of the lifting sleeve is larger than the outer diameter of the motor, when the lifting sleeve contracts, the bottom of the lifting sleeve is nested at the periphery of the motor, and the size of the device is reduced to the maximum extent.

As a further aspect of the present invention: the upper surface of base articulates there is the lid door, and the setting of lid door can get up equipment protection, has prolonged the life of equipment.

As a further aspect of the present invention: the cover door is of an upward convex cambered surface structure.

As a further aspect of the present invention: the hinge joint of the cover door is fixedly provided with the shifting piece, and when the mounting table descends, the mounting table shifts the shifting piece to close the cover door, so that manual operation is avoided.

Compared with the prior art, the beneficial effects of the utility model are that: the lifting rod is used for lifting the mounting table, the lifting range is large, and the applicability of the equipment is improved. The protective cover is arranged to collect the gas containing the coating, so that the coating is prevented from harming workers, and the working environment is improved. When the lifting sleeve is contracted, the bottom of the lifting sleeve is nested at the periphery of the motor, so that the size of the equipment is reduced to the maximum extent. The utility model discloses the advantage: simple structure, small volume, strong applicability, good protectiveness and convenient popularization and implementation.

Drawings

Fig. 1 is a schematic structural diagram of an elevating type uniform coating device.

Fig. 2 is a schematic structural diagram of a lifting rod in the lifting type uniform coating equipment.

FIG. 3 is a schematic view of a spray plate in a lift type uniform coating apparatus.

In the figure, universal wheel 1, base 2, lifting rod 3, mounting table 4, spraying plate 5, hose 6, air pump 7, coating box 8, vacuum box 9, controller 10, handle 11, cover door 12, shifting piece 13, fixing sleeve 14, motor 15, rotating shaft 16, pulley 17, lifting sleeve 18, pulley groove 19, liquid spraying hole 20 and shield 21.

Detailed Description

In order to clearly understand the technical features, objects and effects of the present invention, the present invention will now be described with reference to the accompanying drawings.

Example 1

Referring to fig. 1-3, a lifting type uniform coating apparatus includes a base 2, a mounting table 4, and a spray plate 5. The bottom four corners of base 2 are provided with universal wheel 1, are provided with brake equipment on the universal wheel 1, and the universal wheel 1 sets up the removal that makes things convenient for equipment and fixes. Base 2's inside is fixed with vertical lifter 3, lifter 3 is including fixed cover 14 and lift cover 18, the inside central point of fixed cover 14 puts and has set firmly motor 15, the coaxial fixedly connected with axis of rotation 16 of output shaft of motor 15, be provided with the external screw thread on the axis of rotation 16, the cover is equipped with lift cover 18 on the axis of rotation 16, 18 nestings in the upper end of fixed cover 14 of lift cover, 18 inside of lift cover is provided with the internal thread, pulley groove 19 has been seted up to the lateral wall of lift cover 18, the top of fixed cover 14 is rotated and is provided with pulley 17, 17 nestings are inside pulley groove 19, pulley 17 sets up the lift that makes lift cover 18 more smooth and easy. The rotation shaft 16 is rotated by the motor 15, so that the lifting sleeve 18 slides inside the fixed sleeve 14, thereby completing the extension and contraction of the lifting rod 3. The inner diameter of the lifting sleeve 18 is larger than the outer diameter of the motor 15, and when the lifting sleeve 18 contracts, the bottom of the lifting sleeve 18 is nested on the periphery of the motor 15, so that the size of the device is reduced to the maximum extent.

The top end of the lifting rod 3 is fixed with a mounting platform 4, and the upper surface of the mounting platform 4 is fixedly provided with a coating box 8, a vacuum box 9 and a spraying plate 5. The paint tank 8 and the vacuum tank 9 are communicated by an air pump 7. The paint tank 8 contains paint therein. Air in the vacuum tank 9 is introduced into the paint tank 8 by the air pump 7, and a positive pressure is formed in the paint tank 8 and a negative pressure is formed in the vacuum tank 9. The top end of the coating box 8 is provided with a feeding hole, and a valve is arranged on the feeding hole. The spraying plate 5 is communicated with the coating box 8 through the hose 6, a plurality of liquid spraying holes 20 are formed in the spraying plate 5, the liquid spraying holes 20 are distributed in a staggered mode, spraying is convenient to achieve uniformly, and spraying quality is improved. The periphery of the spraying plate 5 is fixedly provided with a protective cover 21, the protective cover 21 is communicated with the vacuum box 9 through a hose 6, and the coating in the coating box 8 enters the spraying plate 5 through the hose 6 and is finally sprayed out from the liquid spraying hole 20. The gas containing the coating enters the shroud 21 and from the hose 6 into the vacuum box 9. One side of base 2 sets firmly handle 11, is provided with controller 10 on the handle 11, and controller 10 and motor 15, air pump 7 electric connection. The lifting of the mounting table 4 and the opening and closing of the spraying are controlled by a controller 10.

The utility model discloses a theory of operation is: the controller 10 controls the elevation of the mounting table 4, and the rotating shaft 16 is driven by the motor 15 to rotate, so that the lifting sleeve 18 slides in the fixed sleeve 14, and the extension and contraction of the lifting rod 3 are completed. When the air pump 7 is turned on, air in the vacuum tank 9 enters the paint tank 8 by the action of the air pump 7, so that a positive pressure is formed in the paint tank 8 and a negative pressure is formed in the vacuum tank 9. The paint in the paint tank 8 enters the spray plate 5 through the hose 6 and is finally discharged from the liquid discharge hole 20. The gas containing the coating enters the shroud 21 and from the hose 6 into the vacuum box 9.

Example 2

On the basis of embodiment 1, the upper surface of base 2 is articulated to have lid door 12, and lid door 12 is the bellied cambered surface structure upwards. The cover door 12 can protect the equipment, and the service life of the equipment is prolonged. The hinge joint of the cover door 12 is fixedly provided with a shifting sheet 13, and when the mounting table 4 descends, the mounting table 4 shifts the shifting sheet 13 to close the cover door 12, so that manual operation is avoided.

The above-mentioned embodiments only represent the preferred embodiments of the present invention, and the description thereof is more specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several changes, modifications and substitutions can be made, which are all within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. A lifting type uniform coating device comprises a base (2), a mounting platform (4) and a spraying plate (5), wherein four corners of the bottom of the base (2) are provided with universal wheels (1), a vertical lifting rod (3) is fixed inside the base (2), the mounting platform (4) is fixed at the top end of the lifting rod (3), the paint spraying device is characterized in that a paint box (8), a vacuum box (9) and a spraying plate (5) are fixedly arranged on the upper surface of an installation table (4), the paint box (8) and the vacuum box (9) are communicated through an air pump (7), the spraying plate (5) is communicated with the paint box (8) through a hose (6), a plurality of liquid spraying holes (20) are formed in the spraying plate (5), a protective cover (21) is fixedly arranged on the periphery of the spraying plate (5), the protective cover (21) is communicated with the vacuum box (9) through the hose (6), a handle (11) is fixedly arranged on one side of a base (2), and a controller (10) is arranged on the handle (11).

2. The lifting type uniform coating equipment as claimed in claim 1, wherein the lifting rod (3) comprises a fixed sleeve (14) and a lifting sleeve (18), a motor (15) is fixedly arranged at the center of the inside of the fixed sleeve (14), a rotating shaft (16) is coaxially and fixedly connected with an output shaft of the motor (15), an external thread is arranged on the rotating shaft (16), the lifting sleeve (18) is sleeved on the rotating shaft (16), the lifting sleeve (18) is nested at the upper end of the fixed sleeve (14), and an internal thread is arranged inside the lifting sleeve (18).

3. The lifting type uniform coating equipment as claimed in claim 2, wherein the outer side wall of the lifting sleeve (18) is provided with a pulley groove (19), the top end of the fixed sleeve (14) is rotatably provided with a pulley (17), and the pulley (17) is nested in the pulley groove (19).

4. An elevating uniform paint device as claimed in claim 2 or 3, characterized in that the inner diameter of the elevating sleeve (18) is larger than the outer diameter of the motor (15).

5. An elevating uniform paint device as claimed in claim 4, characterised in that the upper surface of the base (2) is hinged with a cover door (12).

6. The elevating uniform paint machine as claimed in claim 5, characterized in that the cover door (12) is of an upwardly convex curved structure.

7. The lifting type uniform coating equipment as claimed in claim 6, characterized in that the hinge joint of the cover door (12) is fixedly provided with a shifting piece (13).