CN213161500U

CN213161500U - Pipeline formula coating cloud trapper

Info

Publication number: CN213161500U
Application number: CN202021251886.4U
Authority: CN
Inventors: 郑锦州; 朱大育
Original assignee: Jiangsu Zhongyue Intelligent Equipment Co ltd
Current assignee: Jiangsu Zhongyue Intelligent Equipment Co ltd
Priority date: 2020-07-01
Filing date: 2020-07-01
Publication date: 2021-05-11
Anticipated expiration: 2030-07-01

Abstract

The utility model discloses a pipeline formula coating cloud trapper, set up two spouts, two on the body inner wall including the symmetry all rotate in the spout and be connected with the lead screw, and equal threaded connection has slider one, two on two lead screws all be equipped with moving groove one on the slider one, and all rotate in two moving grooves one and be connected with the screw rod, two equal threaded connection has the bracing piece on the screw rod, two the equal fixed mounting in one end that corresponds slider one is kept away from to the bracing piece has arc scraper blade, two the arc scraper blade is crisscross setting, install two drive structure in the body. Has the advantages that: the utility model discloses can will be stained with the partial paint of attaching on the body inner wall automatically and strike off, ensure the clean and tidy degree of body inner wall and the result of use of this coating cloud trapper, its paint strikes off the effect comparatively reliable and stable, to the clearance effect preferred of body.

Description

Pipeline formula coating cloud trapper

Technical Field

The utility model relates to a technical field is got rid of to the coating cloud, especially relates to a pipeline formula coating cloud trapper.

Background

In the industrial production process, the workpiece is often required to be painted, and in order to avoid the problems that the working environment is dirty due to the fact that paint mist generated during painting spreads everywhere, a pipeline type paint mist catcher is generally used for absorbing the paint mist and discharging the paint mist.

But pipeline formula coating cloud trapper is in the use, and partial paint granule in the coating cloud can be stained with on the pipeline inner wall, long-term accumulation, and its inner wall paint can be more and more, influences the result of use, and when clearing up the pipeline, only can clear away the paint of its both ends mouth of pipe part, and the paint of pipeline inner space can't be effectively cleared up.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problems existing in the prior art and providing a pipeline type paint mist catcher.

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

the utility model provides a pipeline formula coating cloud trapper, includes that the symmetry sets up two spouts on the body inner wall, two all rotate in the spout and be connected with the lead screw, and equal threaded connection has slider one, two on two lead screws all be equipped with moving chute one on the slider, and all rotate in two moving chutes one and be connected with the screw rod, two equal threaded connection has the bracing piece on the screw rod, two the equal fixed mounting in one end that corresponds slider one is kept away from to the bracing piece has arc scraper blade, two the arc scraper blade is crisscross setting, install two drive structure in the body.

In foretell a pipeline formula coating cloud trapper, the drive structure includes the gear, gear fixed mounting extends to slider one outer one end at the screw rod, fixed mounting has two fixed blocks on the inner wall of body, and all rotates through the bull stick on two fixed blocks and be connected with the installation pole, two equal fixed mounting has the rack on the installation pole, and two rack length differ, two the rack all meshes with the gear mutually, two all be equipped with one-way rotating-structure between fixed block and two installation poles.

In foretell pipeline formula coating cloud trapper, one-way rotating-structure includes the ring gear, the fixed cover of ring gear is established on the bull stick, the bull stick passes through one-way bearing and is connected with the rotation of installation pole, install torsion spring between ring gear and the fixed block.

In foretell a pipeline formula coating cloud trapper, threaded connection has slider two on the lead screw, and is equipped with shifting chute two on the slider two, sliding connection has bracing piece two in the shifting chute two, and bracing piece two keeps away from the one end fixed connection of slider one with the arc scraper blade, equal fixed mounting has the tooth piece on the lateral wall of slider one and slider two, and two tooth pieces cooperate with the ring gear that corresponds respectively.

Compared with the prior art, the utility model discloses the advantage lies in:

1: through the cooperation of two arc-shaped scraping plates, can paste mutually and carry out the in-process that removes at it and body inner wall, will be stained with the part paint that attaches on the body inner wall automatically and strike off, ensured the clean and tidy degree of body inner wall to can ensure the result of use of this coating cloud trapper.

2: through the cooperation of drive structure and unidirectional rotation structure, can make the arc scraper blade when the gas outlet of body moves to the air inlet, keep it and body inner wall in the separation state, avoid it to send the paint of partial scraping to the outer problem of air inlet.

3: the size of two arc scrapers and the design of mounted position can ensure the inner wall full contact of the two outer walls and body, and then can ensure the effect of scraping off to paint on the internal wall of body.

To sum up, the utility model discloses can will be stained with the partial paint that attaches on the body inner wall automatically and strike off, ensure the clean and tidy degree of body inner wall and the result of use of this coating cloud trapper, its paint strikes off the effect comparatively reliable and stable, to the clearance effect preferred of body.

Drawings

Fig. 1 is a schematic structural view of a pipe type paint mist catcher provided by the present invention;

FIG. 2 is a side view of FIG. 1;

FIG. 3 is an enlarged view of the structure of portion A in FIG. 1;

fig. 4 is an enlarged schematic view of a portion B in fig. 3.

In the figure: the device comprises a pipe body 1, a sliding groove 2, a screw rod 3, a sliding block I4, a moving groove I5, a screw rod 6, a supporting rod 7, an arc-shaped scraper 8, a gear 9, a fixed block 10, a rotating rod 11, an installation rod 12, a rack 13, a toothed ring 14, a one-way bearing 15, a torsion spring 16, a toothed block 17, a sliding block II 18 and a moving groove II 19.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-4, a pipeline type paint mist catcher comprises two sliding chutes 2 symmetrically arranged on the inner wall of a pipe body 1, wherein screw rods 3 are rotatably connected in the two sliding chutes 2, sliding blocks I4 are respectively in threaded connection with the two screw rods 3, moving grooves I5 are respectively arranged on the two sliding blocks I4, screw rods 6 are respectively rotatably connected in the two moving grooves I5, supporting rods 7 are respectively in threaded connection with the two screw rods 6, and arc-shaped scraping plates 8 are fixedly arranged at one ends of the two supporting rods 7 away from the corresponding sliding blocks I4;

the above is noteworthy:

1. when lead screw 3 rotated, accessible slider 4 was adjusted the position of arc scraper blade 8 in body 1 to strike off the operation through the contact of

arc scraper blade

8 and 1 inner wall of body to the paint on it, keep 1 inner wall of body clean and tidy, ensure the result of use.

2. Two arc scraper blades 8 are crisscross setting, and arc length more than or equal to half of body 1 inner wall girth of arc scraper blade 8 can ensure that two arc scraper blade 8's outer wall fully contacts the inner wall of body 1, can ensure its effect of striking off to painting on the body 1 inner wall.

3. Rotatable installation actuating lever on body 1, but fixed mounting servo motor on the lateral wall of body 1, and servo motor's output and the one end fixed connection of actuating lever, can install the belt drive structure between actuating lever and two lead screws 3, this design can be simultaneously for the forward or the antiport of two lead screws 3 provides power to control two arc scraper blades 8 motion circumstances in body 1 simultaneously.

4. The servo motor can be a servo motor of MHMF042L1U2M type, the belt transmission structure is the prior art, and the working principle and the specific structure are not specifically explained.

Two driving structures are arranged in the pipe body 1, and each driving structure comprises a gear 9;

the above is noteworthy:

1. the gear 9 is fixedly arranged at one end of the screw rod 6 extending out of the first sliding block 4, two fixed blocks 10 are fixedly arranged on the inner wall of the pipe body 1, and the two fixing blocks 10 are rotatably connected with mounting rods 12 through rotating rods 11, racks 13 are fixedly mounted on the two mounting rods 12, the two racks 13 are different in length, the two racks 13 are meshed with the gear 9, the initial state of the arc-shaped scraper 8 is determined to be the state that the arc-shaped scraper is positioned at the right side of the pipe body 1 and the side wall of the arc-shaped scraper is separated from the inner wall of the pipe body 1, when the screw rod 3 rotates forwards, the arc-shaped scraper 8 moves towards the left side of the pipe body 1, in the process, the arc-shaped scraper 8 does not scrape off the paint on the inner wall of the pipe body 1, when it is moved to a certain position, the rack 13 is in contact with the gear 9 and, by the effect of the meshing of the two, so that the gear 9 rotates forward and the support rod 7 drives the arc scraper 8 to move towards the inner wall of the pipe body 1 and stick to the inner wall.

2. A unidirectional rotating structure is arranged between the two fixed blocks 10 and the two mounting rods 12, the unidirectional rotating structure comprises a toothed ring 14, the toothed ring 14 is fixedly sleeved on the rotating rod 11, the rotating rod 11 is rotationally connected with the mounting rods 12 through a unidirectional bearing 15, a torsion spring 16 is arranged between the toothed ring 14 and the fixed blocks 10, when a toothed block 17 on the first sliding block 4 is contacted with a corresponding toothed ring 14, the toothed ring can be rotated, at the moment, under the limitation of the rotating direction of the unidirectional bearing 15, the rotating rod 11 drives the mounting rods 12 to rotate, a rack 13 on the mounting rods is separated from a gear 9, then a servo motor rotates reversely, the arc-shaped scraper 8 moves rightwards in the pipe body 1, the toothed block 17 applies a force in the opposite direction to the toothed ring 14, but the unidirectional bearing 15 can rotate at the moment, so that the position of the rack 13 cannot reset along with the movement of the toothed block 17, and the rack 13 is still separated from the gear, therefore, the arc-shaped scraper 8 cannot move downwards to be separated from the inner wall of the pipe body 1, and the scraping effect on the paint is ensured.

3. The screw rod 3 is connected with a second sliding block 18 in a threaded manner, the second sliding block 18 is provided with a second moving groove 19, a second supporting rod is connected in the second moving groove 19 in a sliding manner, the second supporting rod and the arc-shaped scraper 8 are fixedly connected with one end of the first sliding block 4, the side wall of the first sliding block 4 and the side wall of the second sliding block 18 are fixedly provided with tooth blocks 17, and the two tooth blocks 17 are respectively matched with the corresponding tooth rings 14.

4. When arc scraper 8 removed to body 1 right side, rack 13 on right side and gear 9's cooperation for arc scraper 8 and the separation of body 1 inner wall, when servo motor corotation once more, can make arc scraper 8 keep moving to body 1 left side with the state of the separation of body 1 inner wall, avoid sending the problem outside body 1 air inlet because of arc scraper 8 pastes the paint that leads to partially striking off with body 1 inner wall all the time.

Further, unless otherwise specifically stated or limited, the above-described fixed connection is to be understood in a broad sense, and may be, for example, welded, glued, or integrally formed as is conventional in the art.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a pipeline formula coating cloud trapper, sets up two spout (2) on body (1) inner wall including the symmetry, its characterized in that, two all rotate in spout (2) and be connected with lead screw (3), and equal threaded connection has slider (4), two on two lead screw (3) all be equipped with shifting chute (5) on slider (4), and all rotate in two shifting chute (5) and be connected with screw rod (6), two equal threaded connection has bracing piece (7), two on screw rod (6) the equal fixed mounting in one end that corresponds slider (4) is kept away from in bracing piece (7) has arc scraper blade (8), two arc scraper blade (8) are crisscross setting, install two drive structure in body (1).

2. The pipeline type paint mist catcher as claimed in claim 1, wherein the driving structure comprises a gear (9), the gear (9) is fixedly mounted at one end of the screw (6) extending to the outside of the first sliding block (4), two fixing blocks (10) are fixedly mounted on the inner wall of the pipe body (1), the two fixing blocks (10) are rotatably connected with mounting rods (12) through rotating rods (11), racks (13) are fixedly mounted on the two mounting rods (12), the two racks (13) are different in length, the two racks (13) are meshed with the gear (9), and a unidirectional rotating structure is arranged between the two fixing blocks (10) and the two mounting rods (12).

3. The pipe type paint mist catcher as claimed in claim 2, wherein the unidirectional rotating structure comprises a toothed ring (14), the toothed ring (14) is fixedly sleeved on the rotating rod (11), the rotating rod (11) is rotatably connected with the mounting rod (12) through a unidirectional bearing (15), and a torsion spring (16) is arranged between the toothed ring (14) and the fixed block (10).

4. The pipe type paint mist catcher as claimed in claim 3, wherein a second sliding block (18) is connected to the screw rod (3) in a threaded manner, a second moving groove (19) is formed in the second sliding block (18), a second supporting rod is connected to the second moving groove (19) in a sliding manner, the second supporting rod and one end, far away from the first sliding block (4), of the arc-shaped scraper (8) are fixedly connected, tooth blocks (17) are fixedly mounted on the side walls of the first sliding block (4) and the second sliding block (18), and the two tooth blocks (17) are respectively matched with the corresponding tooth rings (14).