CN216539163U

CN216539163U - Dry type paint spraying cabinet

Info

Publication number: CN216539163U
Application number: CN202123073305.XU
Authority: CN
Inventors: 石贤葵; 聂运平; 周武杰
Original assignee: Ningbo Guanghao Environmental Protection Equipment Co ltd
Current assignee: Ningbo Guanghao Environmental Protection Equipment Co ltd
Priority date: 2021-12-08
Filing date: 2021-12-08
Publication date: 2022-05-17
Anticipated expiration: 2031-12-08

Abstract

The utility model innovatively provides a dry paint spraying cabinet which comprises a cabinet body, wherein an opening is formed in one side of the cabinet body, an exhaust port used for being connected with a fan is formed in the top of the cabinet body, a driving mechanism is arranged in the cabinet body, the driving piece comprises a plurality of groups of parallel mounting frames and two groups of driving pieces, the two groups of driving pieces are oppositely arranged on two inner side walls, the two groups of driving pieces are respectively arranged on two sides of the opening, one ends, far away from the opening, of the mounting frames are hinged to the inner side walls of the cabinet body, two side edges of the mounting frames are respectively and rotatably connected to the driving pieces, adsorption plates are respectively arranged on the mounting frames, and the driving pieces drive the mounting frames to move up and down so as to enable the adsorption plates to rotate; the internal gas of cabinet that gets into filters once more, ensures that the paint in the gas fully filters, reduces the pollution of paint to the environment, increases the area of contact of adsorption plate and gas simultaneously, ensures that the absorption of paint is more abundant.

Description

Dry type paint spraying cabinet

Technical Field

The utility model relates to the technical field of paint spray cabinets, in particular to a dry paint spray cabinet.

Background

In the paint spraying process, in order to avoid paint splashing and environmental pollution, a paint spraying piece is placed on one side of a paint spraying cabinet, gas on one side of the paint spraying cabinet is absorbed by the paint spraying cabinet, the paint is driven to enter the paint spraying cabinet, the collection of the paint is realized, and the paint splashing is avoided; in the dry paint spraying cabinet adopted in the current market, gas with paint sequentially passes through a filter screen and a filter cotton plate, and is directly discharged through an exhaust port after the paint is adsorbed; the phenomenon of incomplete paint adsorption easily exists, and partial paint particles are discharged through the exhaust port or adsorbed on the exhaust port, so that the attractiveness of the paint spraying cabinet is influenced, and the air quality is influenced.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects in the prior art, the utility model aims to provide a dry type paint spraying cabinet which is used for overcoming the defects in the prior art.

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model provides a dry-type cabinet that sprays paint, includes the cabinet body, cabinet body one side is provided with the opening, the opening part is provided with the filter screen and filters the cotton board, cabinet body top is provided with the gas vent that is used for connecting the fan, the internal actuating mechanism that is provided with of cabinet, the driving piece includes a plurality of groups parallel arrangement's installation frame and two sets of driving piece, and is two sets of the driving piece sets up relatively on two inside walls and two sets of the driving piece sets up respectively in the opening both sides, a plurality of groups open-ended one end is kept away from to the installation frame and articulates on cabinet body inside wall, the both sides limit of installation frame rotates respectively to be connected on the driving piece, a plurality of groups adsorption plate has all been placed on the installation frame, driving piece drive installation frame up-and-down motion to make the adsorption plate rotate.

As preferred, be provided with the guide rail on the internal lateral wall of cabinet, the driving piece slides and sets up on the guide rail, the internal cylinder that is provided with of cabinet, the cylinder is fixed to be set up on the driving piece, cylinder drive driving piece up-and-down motion in the guide rail, so that the adsorption plate rotates, be provided with a plurality of connecting rods on the driving piece, a plurality of the one end of connecting rod is rotated and is set up on the driving piece, and the other end of a plurality of connecting rods corresponds the rotation and connects on the installation frame.

Preferably, the mounting frame includes three sides, two liang of combinations concatenation formation U type supports of three sides, be provided with the installing port on the U type support, the installing port is along with the side towards the opening, the adsorption plate sets up in U type support.

Preferably, the side walls of the three groups are provided with slots, the slots where the three groups are located face the center of the U-shaped support, the slots of the three groups are communicated, and the adsorption plates are inserted into the slots.

Preferably, the filter screen and the filter cotton plate are respectively hinged at the opening of the cabinet body, and the filter cotton plate is arranged between the driving mechanism and the filter screen.

Preferably, the filter screen includes that a plurality of groups filter, a plurality of groups filter all including first filter and second filter, first filter intersects and has certain contained angle, a plurality of groups with the second filter first filter on the filter parallels, a plurality of groups second filter on the filter parallels.

The utility model has the beneficial effects that: an adsorption plate is arranged in the cabinet body, and the adsorption plate is utilized to filter the gas entering the cabinet body again, so that the paint in the gas is ensured to be fully filtered, and the pollution of the paint to the environment is reduced; the mounting frame is arranged in the cabinet body, the mounting of the adsorption plate is realized by the aid of the mounting frame, meanwhile, the driving piece is arranged on the inner wall of the cabinet body, and the driving piece is used for driving the mounting angle of the mounting frame in the cabinet body, so that the adsorption plate is obliquely arranged in the cabinet body, the contact area of the adsorption plate and gas is increased, and the paint is ensured to be adsorbed more fully; utilize the slot on the installation frame, realize the fixed to the adsorption plate, avoid in the use, the adsorption plate dislocation, influence adsorption effect.

Drawings

FIG. 1 is an overall block diagram of the present invention;

FIG. 2 is an internal structural view of the present invention;

FIG. 3 is a view of the mounting frame structure of the present invention;

FIG. 4 is a view of the U-shaped bracket of the present invention;

fig. 5 is a structure view of the filter net of the present invention.

Reference numerals: 1. a cabinet body; 11. an opening; 12. an exhaust port; 2. a filter screen; 21. a filter member; 211. a first filter plate; 212. a second filter plate; 3. a filter cotton plate; 4. a drive mechanism; 41. a mounting frame; 411. a U-shaped bracket; 412. an installation port; 413. an adsorption plate; 414. a slot; 42. a drive member; 43. a guide rail; 44. a connecting rod.

Detailed Description

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

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

The embodiments of the utility model will be described in further detail below with reference to the accompanying drawings:

as shown in fig. 1-5, a dry paint spraying cabinet comprises a cabinet body 1, an opening 11 is arranged at one side of the cabinet body 1, a filter screen and a filter cotton plate are arranged at the opening 11, and an exhaust port 12 for connecting a fan is arranged at the top of the cabinet body 1; when spraying paint outside the cabinet body 1, treat that the article of spraying paint places in opening 11 place side, in having used, the fan starts, and constantly extract the internal gas of cabinet 1, the pressure of the internal 1 of cabinet reduces, the external gas of cabinet 1 enters into the internal 1 of cabinet under the effect of pressure difference, drive simultaneously and spray paint and enter into the internal 1 of cabinet, at the in-process that enters into the internal 1 of cabinet spraying paint, utilize filter screen 2 and filtration cotton board 3, filter spraying paint, and will adsorb on filter screen 2 and filtration cotton board sprays paint, residual gas passes through gas vent 12 and discharges, avoid spraying paint and splash, the polluted environment.

A driving mechanism 4 is arranged in the cabinet body 1, the driving mechanism 4 comprises a plurality of groups of parallel mounting frames 41 and two groups of driving pieces 42, the two groups of driving pieces 42 are oppositely arranged on two inner side walls of the cabinet body 1, the two groups of driving pieces 42 are respectively arranged on two sides of the opening 11, three side pieces of the plurality of groups of mounting frames 41 are all contacted with three inner side walls of the cabinet body 1, one end, far away from the opening 11, of each mounting frame 41 is hinged on the inner side wall of the cabinet body 1, two side edges of each mounting frame 41 are respectively and rotatably connected to the driving pieces 42, adsorption plates 413 are respectively arranged on the mounting frames 41, and gas filtered by the filter cotton plates is filtered again by the adsorption plates 413, so that paint is fully adsorbed; driving piece 42 drive installation frame 41 is at cabinet 1 internal up-and-down motion for adsorption plate 413 rotates, in the use, utilizes driving piece 42 drive adsorption plate 413 to rotate, and the adsorption plate 413 slope that is sets up in cabinet 1, utilizes the adsorption plate 413 that the slope set up, and the area of contact of increase adsorption plate 413 and air increases the adsorption efficiency of paint, makes paint adsorb more fully.

A guide rail 43 is arranged on the inner side wall of the cabinet body 1, the driving part 42 is slidably arranged on the guide rail 43, an air cylinder is arranged in the cabinet body 1, the air cylinder is fixedly arranged on the driving part 42, and the air cylinder drives the driving part 42 to move up and down in the guide rail 43 so as to enable the adsorption plate 413 to rotate; the driving element 42 is driven by the air cylinder to move in the guide rail 43, so that the driving element 42 is close to or far away from the exhaust port 12, and the adsorption plate 413 is driven to rotate in the cabinet 1, and the installation of the adsorption plate 413 in the cabinet 1 is realized; a plurality of connecting rods 44 are arranged on the driving member 42, one ends of the connecting rods 44 are rotatably arranged on the driving member 42, and the other ends of the connecting rods 44 are correspondingly rotatably connected to the mounting frame 41; in the using process, the driving member 42 is used to drive the connecting rod 44 to move up and down, the other end of the connecting rod 44 is hinged to the mounting frame 41, and the mounting frame 41 is driven to rotate while the connecting rod 44 moves up and down, so that the mounting frame 41 is driven to rotate in the cabinet 1.

The mounting frame 41 comprises three sides, each two of the three sides are combined and spliced to form a U-shaped bracket 411, a mounting port 412 is arranged on the U-shaped bracket, the mounting port 412 faces the following side of the opening 11, and the adsorption plate 413 is arranged in the U-shaped bracket 411; the adsorption plate 413 is fixed by the U-shaped bracket 411 in a straight line, and meanwhile, the gas below the adsorption plate 413 can be ensured to pass through the installation frame 41 to be in contact with the adsorption plate 413 and continuously move until the gas is exhausted from the exhaust port 12; by using the mounting port 412, the mounting and dismounting of the adsorption plate 413 on the mounting frame 41 are facilitated, and the replacement of the adsorption plate 413 is facilitated; the three sets of side walls are all provided with slots 414, the three sets of slots 414 are all towards the center of the U-shaped bracket 411, the three sets of slots 414 are communicated, and the adsorption plate 413 is inserted in the slots 414; in adsorption plate 413 inserted and located slot 414, realize the fixed mounting to adsorption plate 413, avoid rotating the in-process at installation frame 41, adsorption plate 413 is fixed unstable, leads to adsorption plate 413 dislocation, influences the paint adsorption effect.

The filter screen 2 and the filter cotton plate are respectively hinged at the opening 11 of the cabinet body 1, and the filter cotton plate is arranged between the driving mechanism 4 and the filter screen 2; the filter screen 2 and the filter cotton plate 3 are hinged at the opening 11 of the cabinet body 1, so that the cabinet body 1 is opened and closed, and the replacement of the adsorption plate 413 is convenient to realize; in the process of replacing the adsorption plate 413, the filter screen 2 and the filter cotton plate are opened, and the cylinder is driven to move downwards, so that the mounting frame 41 is positioned in a horizontal state, and the adsorption plate 413 is convenient to detach; after the replacement of the adsorption plate 413 is completed, the cylinder drives the driving part 42 to move upwards, so that the adsorption plate 413 rotates by a certain angle, the filter cotton plate 3 and the filter screen 2 are closed, the adsorption plate 413 is pressed against the filter cotton plate 3, and the gas which penetrates through the filter cotton plate 3 and enters the cabinet body 1 is ensured to be positioned below the adsorption plate 413; the spray paint sequentially passes through the filter screen 2 and the filter cotton plate, and the aperture on the filter screen 2 and the filter cotton plate is gradually reduced.

As shown in fig. 1 and 5, the filter screen includes a plurality of groups of filter members 21, each group of filter members 21 includes a first filter plate 211 and a second filter plate 212, the first filter plates 211 intersect with the second filter plates 212 at a certain included angle, the first filter plates 211 of the groups of filter members 21 are parallel, and the second filter plates 212 of the groups of filter members 21 are parallel; first filter 211 sets up with second filter 212 is crisscross, and has certain contained angle between the two, and increase filter screen 2 and external area of contact carries out the prefiltration to the gas that has paint.

The working principle is as follows: in the paint spraying process, the paint spraying part is arranged on one side of the filter screen 2, the air in the cabinet body 1 is pumped through the exhaust port 12 by using the fan, the pressure in the cabinet body 1 is reduced, the air outside the cabinet body 1 passes through the filter screen 2 and the filter cotton plate to enter the cabinet body 1 under the action of pressure difference, and paint particles scattered in the air move along with the air and are adsorbed on the filter screen 2 and the filter cotton plate 3; part of the adsorbed gas enters the cabinet body 1 and moves towards the side of the exhaust port 12, and in the process of gas movement, the gas passes through the multiple layers of adsorption plates 413, and the adsorption plates 413 are utilized to adsorb the paint again; the normal emission of gas is not influenced, and meanwhile, the paint is ensured to be more fully adsorbed.

The above is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above-mentioned embodiments, and all technical solutions belonging to the idea of the present invention belong to the protection scope of the present invention. It should be noted that modifications and embellishments within the scope of the utility model may occur to those skilled in the art without departing from the principle of the utility model, and are considered to be within the scope of the utility model.

Claims

1. A dry paint spraying cabinet comprises a cabinet body (1), wherein an opening (11) is formed in one side of the cabinet body (1), a filter screen (2) and a filter cotton plate (3) are arranged at the opening (11), an exhaust port (12) for connecting a fan is formed in the top of the cabinet body (1), the dry paint spraying cabinet is characterized in that a driving mechanism (4) is arranged in the cabinet body (1), the driving mechanism (4) comprises a plurality of groups of parallel mounting frames (41) and two groups of driving pieces (42), the two groups of driving pieces (42) are oppositely arranged on two inner side walls, the two groups of driving pieces (42) are respectively arranged on two sides of the opening (11), one ends, far away from the opening (11), of the mounting frames (41) are hinged on the inner side walls of the cabinet body (1), two side edges of the mounting frames (41) are respectively and rotatably connected to the driving pieces (42), the adsorption plates (413) are arranged on the plurality of groups of mounting frames (41), and the driving parts (42) drive the mounting frames (41) to move up and down so as to enable the adsorption plates (413) to rotate.

2. The dry paint spraying cabinet as claimed in claim 1, wherein a guide rail (43) is disposed on an inner side wall of the cabinet body (1), the driving member (42) is slidably disposed on the guide rail (43), an air cylinder is disposed in the cabinet body (1), the air cylinder is fixedly disposed on the driving member (42), the air cylinder drives the driving member (42) to move up and down in the guide rail (43) so as to rotate the adsorption plate (413), the driving member (42) is provided with a plurality of connecting rods (44), one end of each of the plurality of connecting rods (44) is rotatably disposed on the driving member (42), and the other end of each of the plurality of connecting rods (44) is correspondingly rotatably connected to the mounting frame (41).

3. The dry paint spraying cabinet as claimed in claim 1, wherein the mounting frame (41) comprises three sides, two sides of the three sides are combined and spliced with each other to form a U-shaped bracket (411), a mounting opening (412) is formed in the U-shaped bracket (411), the mounting opening (412) faces the opening (11) along the side, and the adsorption plate (413) is arranged in the U-shaped bracket (411).

4. The dry type paint spraying cabinet according to claim 3, wherein the three sets of side walls are provided with slots (414), the three sets of slots (414) face to the center of the U-shaped bracket (411), the three sets of slots (414) are communicated, and the adsorption plate (413) is inserted into the slots (414).

5. The dry paint spraying cabinet according to claim 1, wherein the filter screen (2) and the filter cotton plate (3) are respectively hinged at the opening (11) of the cabinet body (1), and the filter cotton plate (3) is arranged between the driving mechanism (4) and the filter screen (2).

6. The dry paint spraying cabinet according to claim 1, wherein the filter screen comprises a plurality of groups of filter members (21), each of the plurality of groups of filter members (21) comprises a first filter plate (211) and a second filter plate (212), the first filter plates (211) and the second filter plates (212) intersect at a certain included angle, the plurality of groups of filter members (21) have the first filter plates (211) parallel to each other, and the plurality of groups of filter members (21) have the second filter plates (212) parallel to each other.