CN210646964U

CN210646964U - Three-dimensional quick paint spraying mechanism

Info

Publication number: CN210646964U
Application number: CN201920953086.8U
Authority: CN
Inventors: 宫一纯; 王宁
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-06-24
Filing date: 2019-06-24
Publication date: 2020-06-02
Anticipated expiration: 2029-06-24

Abstract

The utility model discloses a three-dimensional mechanism that sprays paint fast, including stand, threaded rod, step motor, first slider, crossbeam, recess, rack, second slider, gear, third slider, longeron, connection siphunculus, shower nozzle mount pad, threaded connection pipe, shower nozzle and the pipe that sprays paint. The utility model has the advantages that: first slider drives the threaded rod through step motor and rotates to be rotated with the threaded rod and be connected, the second slider passes through the interlock connection of step motor drive gear and rack and is sliding connection with the crossbeam, the interlock connection that the third slider passes through step motor drive gear and rack is sliding connection with the longeron, the realization is to the three-dimensional high-speed motion of shower nozzle, realize three-dimensional quick spraying paint, the shower nozzle is detachable the connection with the shower nozzle mount pad through the threaded connection with threaded connection, save maintenance duration, the shower nozzle is the one-to-one with spray paint pipe respectively and is connected, when needing a certain shower nozzle to spray paint, corresponding spray paint pipe is opened and is sprayed paint, realize directional spraying paint.

Description

Three-dimensional quick paint spraying mechanism

Technical Field

The utility model relates to a mechanism sprays paint specifically is a three-dimensional mechanism that sprays paint fast, belongs to paint spraying apparatus technical field.

Background

Painting is a method of dispersing paint into uniform and fine droplets by air pressure and applying the droplets to the surface of an object to be coated, and can be classified into air painting, airless painting, electrostatic painting, and the like.

In the process of spraying paint, the automation degree of the existing paint spraying structure is low, the paint spraying to the coated object is carried out by manually driving the spray gun to move, the paint spraying is not uniform, the paint cannot be thoroughly prevented from being sucked into the body or contacting with the skin, and the damage to the human body to a certain degree is caused, secondly, the three-dimensional automatic paint spraying of the objects to be painted can not be realized, thereby causing lower paint spraying efficiency and serious waste of manpower and material resources, thirdly, the aim of no dead angle during paint spraying is met as much as possible, a plurality of spray guns are usually additionally arranged at each corner of a paint spraying chamber, and due to the structural design, when the paint spraying work is carried out, not only can a great deal of paint be wasted and the production cost is increased, but also, due to the directional and multidirectional spraying of the paint, the corrosion phenomenon of a certain part of machinery is easily caused, and further, the damage of various mechanical parts in a paint spraying chamber is caused.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a three-dimensional quick paint spraying mechanism for solving the above-mentioned problem.

The utility model discloses a following technical scheme realizes above-mentioned purpose: a three-dimensional rapid paint spraying mechanism comprises a stand column, a threaded rod, a stepping motor, a first sliding block, a cross beam, a groove, a rack, a second sliding block, a gear, a third sliding block, a longitudinal beam, a connecting pipe, a spray nozzle mounting seat, a threaded connecting pipe, a spray nozzle and a paint spraying pipe; the upright posts are vertically arranged, the inner sides of the threaded rods are provided with threaded rods, the top ends of the threaded rods are connected with rotating shafts of stepping motors on the upper surfaces of the upright posts, the stepping motors are electrically connected with an external power supply, the bottom ends of the threaded rods are rotatably connected with the lower surfaces of the upright posts, the first sliding blocks are connected with the upright posts through being sleeved on the threaded rods, the cross beams are arranged between the upright posts on the same side, two ends of the cross beams are fixedly connected with the first sliding blocks through welding respectively, the grooves are formed in the cross beams and the longitudinal beams, the racks are fixedly arranged in the grooves formed in the cross beams and the longitudinal beams respectively through welding, the second sliding blocks are sleeved on the cross beams respectively, and the rotating shafts of the stepping motors arranged on the upper surfaces of the second sliding blocks are fixedly connected with gears arranged in the grooves formed in the cross beams, the third slider cover is on the longeron, the axis of rotation that third slider upper surface set up step motor carries out fixed connection with the gear that is located to set up in the recess on the longeron, just the both ends of longeron carry out fixed connection through welding and second slider respectively, connect the vertical welding of siphunculus and carry out fixed connection at the lower surface of third slider, just the tail end of connecting the siphunculus carries out fixed connection through welding and shower nozzle mount pad, threaded connection pipe sets up side and the lower surface at the shower nozzle mount pad respectively, the shower nozzle links together with the shower nozzle mount pad through installing on threaded connection pipe, the one end of spray paint pipe is connected with the shower nozzle respectively, the other end of spray paint pipe passes and connects the siphunculus and is connected with external paint.

Preferably, in order to drive the cross beam connected between the stand columns on the same side to move up and down, the first sliding block drives the threaded rod to rotate through the stepping motor and is connected with the threaded rod in a rotating mode.

Preferably, in order to drive the longitudinal beam connected between the second sliding blocks to move left and right, the second sliding blocks drive the meshing connection of the gear and the rack through the stepping motor to be in sliding connection with the cross beam.

Preferably, in order to drive the spray head connected below the third sliding block to move back and forth, the third sliding block drives the meshing connection of the gear and the rack to be in sliding connection with the longitudinal beam through the stepping motor.

Preferably, in order to realize multi-angle paint spraying of the object to be painted, the threaded connection pipe is provided with five, and four of the threaded connection pipes are distributed at the center of the side edge of the spray head mounting seat, and the other threaded connection pipe is located at the center of the lower surface of the spray head mounting seat.

Preferably, in order to facilitate the quick replacement of a new nozzle, the nozzle is detachably connected with the nozzle mounting seat through the threaded connection with the threaded connection pipe.

Preferably, in order to realize directional paint spraying, the spray heads are respectively connected with the paint spraying pipes in a one-to-one correspondence manner.

The utility model has the advantages that: the three-dimensional rapid paint spraying mechanism is reasonable in design, the first sliding block drives the threaded rod to rotate through the stepping motor and is in rotating connection with the threaded rod, so that the first sliding block can move up and down on the stand columns, further, the cross beam connected between the stand columns on the same side can be driven to move up and down, the second sliding block drives the meshing connection of the gear and the rack through the stepping motor and is in sliding connection with the cross beam, the second sliding block can move left and right on the cross beam, further, the longitudinal beam connected between the second sliding block can be driven to move left and right, the third sliding block drives the meshing connection of the gear and the rack through the stepping motor and is in sliding connection with the longitudinal beam, the third sliding block can move front and back on the longitudinal beam, further, the spray head connected below the third sliding block can be driven to move front and back, three-, threaded connection pipe is provided with five, and wherein four distribute and be located the center department of shower nozzle mount pad side, another center department that is located shower nozzle mount pad lower surface, the multi-angle that can realize treating the article that sprays paint is sprayed paint, it is even to ensure to spray paint, the shower nozzle is detachable with the shower nozzle mount pad through the threaded connection with threaded connection pipe and is connected, when one of them shower nozzle damages, the new shower nozzle of quick replacement can be convenient for, save maintenance duration, the shower nozzle is connected with the spray paint pipe is the one-to-one respectively, when needing a certain shower nozzle to spray paint, corresponding spray paint pipe is opened and is sprayed paint, realize directional spraying paint.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic view of the connection structure of the rack and the gear of the present invention;

FIG. 3 is a schematic view of the first slider mounting structure of the present invention;

FIG. 4 is a schematic view of the sectional structure of the sprinkler head of the present invention;

fig. 5 is a schematic structural view of the nozzle mounting seat of the present invention.

In the figure: 1. the device comprises a stand column, 2, a threaded rod, 3, a stepping motor, 4, a first sliding block, 5, a cross beam, 6, a groove, 7, a rack, 8, a second sliding block, 9, a gear, 10, a third sliding block, 11, a longitudinal beam, 12, a connecting pipe, 13, a spray head mounting seat, 14, a threaded connecting pipe, 15, a spray head, 16 and a paint spraying pipe.

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.

Referring to fig. 1 to 5, a three-dimensional fast paint spraying mechanism includes a column 1, a threaded rod 2, a stepping motor 3, a first slider 4, a beam 5, a groove 6, a rack 7, a second slider 8, a gear 9, a third slider 10, a longitudinal beam 11, a communicating pipe 12, a nozzle mounting seat 13, a threaded connecting pipe 14, a nozzle 15 and a paint spraying pipe 16; the upright post 1 is provided with four upright posts which are vertically arranged, the threaded rod 2 is arranged on the inner side of the threaded rod 2, the top end of the threaded rod 2 is connected with a rotating shaft of a stepping motor 3 positioned on the upper surface of the upright post 1, the stepping motor 3 is electrically connected with an external power supply, the model of the stepping motor 3 is 42BYG250A-0151, the bottom end of the threaded rod 2 is rotatably connected with the lower surface of the upright post 1, a first sliding block 4 is connected with the upright post 1 by being sleeved on the threaded rod 2, a cross beam 5 is arranged between the upright posts 1 on the same side, two ends of the cross beam 5 are fixedly connected with the first sliding block 4 by welding respectively, grooves 6 are formed in the cross beam 5 and a longitudinal beam 11, a rack 7 is fixedly arranged in grooves 6 formed in the cross beam 5 and the longitudinal beam 11 by welding respectively, and a second sliding block 8 is sleeved on the, the upper surface of the second slider 8 is provided with a rotating shaft of a stepping motor 3 which is fixedly connected with a gear 9 arranged on the cross beam 5 and provided with a groove 6, the third slider 10 is sleeved on the longitudinal beam 11, the upper surface of the third slider 10 is provided with a rotating shaft of the stepping motor 3 which is fixedly connected with the gear 9 arranged on the longitudinal beam 11 and provided with a groove 6, two ends of the longitudinal beam 11 are respectively fixedly connected with the second slider 8 by welding, the connecting through pipe 12 is vertically welded on the lower surface of the third slider 10, the tail end of the connecting through pipe 12 is fixedly connected with the nozzle mounting seat 13 by welding, the threaded connecting pipes 14 are respectively arranged on the side edge and the lower surface of the nozzle mounting seat 13, the nozzle 15 is connected with the nozzle mounting seat 13 by being arranged on the threaded connecting pipe 14, and one end of the paint spraying pipe 16 is respectively connected with the nozzle 15, the other end of the paint spraying pipe 16 passes through the connecting pipe 12 to be connected with an external paint pipeline.

The first sliding block 4 drives the threaded rod 2 to rotate through the stepping motor 3 and is connected with the threaded rod 2 in a rotating manner, so that the first sliding block 4 can move up and down on the upright posts 1 and further can drive the cross beam 5 connected between the upright posts 1 on the same side to move up and down, the second sliding block 8 drives the meshing connection of the gear 9 and the rack 7 through the stepping motor 3 and is in sliding connection with the cross beam 5, the second sliding block 8 can move left and right on the cross beam 5 and further can drive the longitudinal beam 11 connected between the second sliding blocks 8 to move left and right, the third sliding block 10 drives the meshing connection of the gear 9 and the rack 7 through the stepping motor 3 and is in sliding connection with the longitudinal beam 11, the third sliding block 10 can move back and forth on the longitudinal beam 11 and can further drive the spray nozzle 15 connected below the third sliding block 10 to move back and forth, and, threaded connection pipe 14 is provided with five, and wherein four distributions are located the center department of 13 sides of shower nozzle mount pad, and another center department that is located 13 lower surfaces of shower nozzle mount pad can realize treating the multi-angle of the article of spraying paint and sprays paint, ensures that can spray paint evenly, shower nozzle 15 is detachable the connection through the threaded connection with threaded connection pipe 14 with shower nozzle mount pad 13, when one of them shower nozzle 15 damages, can be convenient for the new shower nozzle 15 of quick replacement, practices thrift maintenance duration, shower nozzle 15 is the one-to-one with the pipe 16 that sprays paint respectively and is connected, when needing a certain shower nozzle 15 to spray paint, corresponding pipe 16 that sprays paint is opened and is sprayed paint, realizes directional spraying paint.

The working principle is as follows: when using this three-dimensional quick mechanism that sprays paint, will treat that the article of spraying paint places at stand 1 inboard, switch on step motor 3's power, make first slider 4 reciprocate on stand 1 respectively, second slider 8 moves about on crossbeam 5, third slider 10 moves about on longeron 11, the three-dimensional fast movement to shower nozzle 15 is realized, and then realize three-dimensional quick spraying paint, when needing a certain shower nozzle 15 to spray paint, corresponding pipe 16 that sprays paint is opened and is sprayed paint, realize directional spraying paint.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned. Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a three-dimensional mechanism that sprays paint fast which characterized in that: the device comprises a stand column (1), a threaded rod (2), a stepping motor (3), a first sliding block (4), a cross beam (5), a groove (6), a rack (7), a second sliding block (8), a gear (9), a third sliding block (10), a longitudinal beam (11), a connecting through pipe (12), a spray head mounting seat (13), a threaded connecting pipe (14), a spray head (15) and a spray painting pipe (16); the upright post (1) is provided with four vertical grooves, a threaded rod (2) is arranged on the inner side of the threaded rod (2), the top end of the threaded rod (2) is connected with a rotating shaft of a stepping motor (3) on the upper surface of the upright post (1), the stepping motor (3) is electrically connected with an external power supply, the bottom end of the threaded rod (2) is rotatably connected with the lower surface of the upright post (1), a first sliding block (4) is sleeved on the threaded rod (2) and connected with the upright post (1), a cross beam (5) is arranged between the upright posts (1) on the same side, the two ends of the cross beam (5) are fixedly connected with the first sliding block (4) through welding respectively, grooves (6) are formed in the cross beam (5) and a longitudinal beam (11), a rack (7) is fixedly arranged in grooves (6) formed in the cross beam (5) and the longitudinal beam (11) through welding respectively, the second sliding blocks (8) are respectively sleeved on the cross beam (5), the upper surfaces of the second sliding blocks (8) are provided with rotating shafts of stepping motors (3) which are fixedly connected with gears (9) arranged on the cross beam (5) and provided with grooves (6), the third sliding blocks (10) are sleeved on the longitudinal beams (11), the upper surfaces of the third sliding blocks (10) are provided with rotating shafts of the stepping motors (3) which are fixedly connected with the gears (9) arranged on the longitudinal beams (11) and provided with the grooves (6), two ends of each longitudinal beam (11) are respectively fixedly connected with the second sliding blocks (8) through welding, the connecting through pipes (12) are vertically welded on the lower surface of the third sliding blocks (10), the tail ends of the connecting through pipes (12) are fixedly connected with the nozzle mounting seats (13) through welding, and the thread connecting pipes (14) are respectively arranged on the side edges and the lower surfaces of the nozzle mounting seats (13), shower nozzle (15) link together with shower nozzle mount pad (13) through installing on threaded connection pipe (14), the one end of spray paint pipe (16) is connected with shower nozzle (15) respectively, the other end of spray paint pipe (16) passes and is connected siphunculus (12) and external paint pipeline and is connected.

2. The three-dimensional rapid paint spraying mechanism according to claim 1, characterized in that: the first sliding block (4) drives the threaded rod (2) to rotate through the stepping motor (3) and is rotatably connected with the threaded rod (2).

3. The three-dimensional rapid paint spraying mechanism according to claim 1, characterized in that: the second sliding block (8) is in sliding connection with the cross beam (5) through the meshing connection of the gear (9) and the rack (7) driven by the stepping motor (3).

4. The three-dimensional rapid paint spraying mechanism according to claim 1, characterized in that: the third sliding block (10) is in sliding connection with the longitudinal beam (11) through the meshing connection of the gear (9) and the rack (7) driven by the stepping motor (3).

5. The three-dimensional rapid paint spraying mechanism according to claim 1, characterized in that: the number of the threaded connecting pipes (14) is five, and four of the threaded connecting pipes are distributed in the center of the side edge of the spray head mounting seat (13).

6. The three-dimensional rapid paint spraying mechanism according to claim 1, characterized in that: the spray head (15) is detachably connected with the spray head mounting seat (13) through threaded connection with the threaded connecting pipe (14).

7. The three-dimensional rapid paint spraying mechanism according to claim 1, characterized in that: the spray heads (15) are respectively connected with the paint spraying pipes (16) in a one-to-one correspondence manner.