CN210474926U

CN210474926U - Printing roller main shaft welding dust collector

Info

Publication number: CN210474926U
Application number: CN201921336182.4U
Authority: CN
Inventors: 赵建合; 赵昌能
Original assignee: Yunnan Yinfan Technology Co Ltd
Current assignee: Yunnan Yinfan Technology Co Ltd
Priority date: 2019-08-18
Filing date: 2019-08-18
Publication date: 2020-05-08
Anticipated expiration: 2029-08-18

Abstract

The utility model discloses a welding dust removal device for a main shaft of a printing roller, which comprises a dust removal and purification mechanism, wherein the top of the dust removal and purification mechanism is provided with an adjusting mechanism; the dust removal and purification mechanism comprises a shell, a partition plate is fixedly connected to the inner wall of the shell, a suction fan is fixedly installed on the left side of the shell, the air outlet end of the suction fan is communicated with the shell through a pipeline, and a dust removal plate is movably connected to the right side of the shell through a box cover; the adjusting mechanism comprises two fixing blocks, the fixing blocks are fixedly installed at the top of the shell, and the two fixing blocks are fixedly connected through a sliding rail. The utility model discloses a dust removal purification mechanism and adjustment mechanism mutually support, have realized a printing roller main shaft welding dust collector, can adjust the position of dust removal suction inlet well, can effectually purify the dust in the welding process, provide a good operational environment for the staff, and dust collection efficiency is high, brings very big facility for the user.

Description

Printing roller main shaft welding dust collector

Technical Field

The utility model relates to a printing roller production technical field, specific printing roller main shaft welding dust collector that says so.

Background

At the in-process of production printing roller main shaft, need carry out welding process to the main shaft, at the welded in-process, often need use welding dust collector, thereby purify the surrounding environment, provide a good operational environment for the user, current printing roller main shaft welding dust collector is not convenient for adjust the position of dust absorption mouth, can not satisfy the dust removal needs of co-altitude and position well, can not purify the surrounding environment well, the dust collection efficiency is low, bring very big inconvenience for the user.

Disclosure of Invention

To the above-mentioned weak point that exists among the prior art, the utility model aims at providing a printing roller main shaft welding dust collector.

The utility model discloses a realize that the technical scheme that above-mentioned purpose adopted is: a welding dust removal device for a main shaft of a printing roller comprises a dust removal purification mechanism, wherein an adjusting mechanism is arranged at the top of the dust removal purification mechanism;

the dust removal and purification mechanism comprises a shell, a partition plate is fixedly connected to the inner wall of the shell, a suction fan is fixedly installed on the left side of the shell, the air outlet end of the suction fan is communicated with the shell through a pipeline, and a dust removal plate is movably connected to the right side of the shell through a box cover;

the adjusting mechanism comprises two fixed blocks, the fixed blocks are fixedly arranged at the top of the shell and fixedly connected with each other through a sliding rail, the sliding surface of the sliding rail is connected with a sliding block in a sliding manner, a bearing is fixedly arranged in a groove at the top of the sliding block, a rotary rod is fixedly arranged on the inner wall of the bearing, the top end of the rotary rod is fixedly connected with a top plate, the left side of the top plate is movably connected with a vertical plate, the bottom of the vertical plate penetrates through the top plate and extends to the lower part of the top plate, a movable plate is fixedly connected with the top of the vertical plate, an inserted bar is movably connected in the groove at the left side of the top plate, a pulling plate is fixedly connected with the left end of the inserted bar, a socket matched with the inserted bar is arranged at the left side of the vertical plate, the right, the suction fan is characterized in that the top plate is fixedly connected with the pulling plate through a spring, the bottom on the right side of the vertical plate is fixedly provided with a dust hood, the bottom of the top plate is fixedly connected with a communicating pipe, the communicating pipe is fixedly communicated with the dust hood through a telescopic pipe, and the suction end of the suction fan is fixedly communicated with the communicating pipe through a hose.

The dust removal plate is fixedly arranged on the left side of the box cover, and the box cover is movably connected with the shell.

The surface of the bearing outer ring is fixedly connected with the sliding block, and the inner wall of the bearing inner ring is fixedly connected with the surface of the rotating rod. The surface of the inserted rod is contacted with the inner wall of the socket. The left side of communicating pipe just is located the fixed surface of hose and is connected with the reinforcement cover, fixed connection between reinforcement cover and the hose.

The utility model has the advantages that: (1) the utility model discloses a dust removal purification mechanism and adjustment mechanism mutually support, have realized a printing roller main shaft welding dust collector, can adjust the position of dust removal suction inlet well, can effectually purify the dust in the welding process, provide a good operational environment for the staff, and dust collection efficiency is high, brings very big facility for the user. (2) The utility model discloses a set up the reinforcement cover, consolidated the fixed connection relation between communicating pipe and the hose, avoid the hose to break away from communicating pipe.

Drawings

FIG. 1 is a structural section view in elevation of the present invention;

FIG. 2 is a structural section view of the front view of the adjusting mechanism of the present invention;

FIG. 3 is an enlarged view of a portion of A-A of FIG. 2 according to the present invention;

fig. 4 is a schematic structural view of the left side view of the slide rail of the present invention;

fig. 5 is a schematic structural diagram of a left side view of the vertical plate of the present invention.

In the figure: the device comprises a dust removal purification mechanism 1, a shell 101, a partition plate 102, a suction fan 103, a box cover 104, a dust removal plate 105, a 2 adjustment mechanism, a 201 fixed block, a sliding rail 202, a sliding block 203, a bearing 204, a rotating rod 205, a top plate 206, a vertical plate 207, a moving plate 208, an inserting rod 209, a pulling plate 210, a socket 211, a spring 212, a dust collection cover 213, a communicating pipe 214, a telescopic pipe 215 and a reinforcing sleeve 3.

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, a printing roller spindle welding dust removing device includes a dust removing and purifying mechanism 1, and an adjusting mechanism 2 is disposed at the top of the dust removing and purifying mechanism 1.

Referring to fig. 1, the dust removing and purifying mechanism 1 includes a housing 101, an exhaust port is formed at the bottom of the right side of the housing 101, a partition plate 102 is fixedly connected to the inner wall of the housing 101, the partition plate 102 partitions the interior of the housing 101 into two cavities, a through port is formed at the top of the left side of the partition plate 102 for allowing air to pass through, a suction fan 103 is fixedly installed at the left side of the housing 101, an air outlet end of the suction fan 103 is communicated with the housing 101 through a pipeline, and a dust removing plate 105 is movably connected to the right side of the housing 101 through.

Referring to fig. 1-5, the adjusting mechanism 2 includes two fixing blocks 201, the fixing blocks 201 are fixedly mounted on the top of the housing 101, the two fixing blocks 201 are fixedly connected with each other by a sliding rail 202, a sliding block 203 is slidably connected to the surface of the sliding rail 202, a bearing 204 is fixedly mounted in a groove at the top of the sliding block 203, a rotating rod 205 is fixedly mounted on the inner wall of the bearing 204, the surface of the outer ring of the bearing 204 can be fixedly connected with the sliding block 203 by welding, the inner wall of the inner ring of the bearing 204 can be fixedly connected with the surface of the rotating rod 205 by welding, the inner ring and the outer ring of the bearing 204 can relatively rotate, so that the rotating rod 205 can rotate without separating from the bearing 204, a top plate 206 is fixedly connected to the top end of the rotating rod 205, a vertical plate 207 is movably connected to the left side of the top plate 206, the, an inserting rod 209 is movably connected in a groove on the left side of the top plate 206, a pulling plate 210 is fixedly connected at the left end of the inserting rod 209, a socket 211 matched with the inserting rod 209 is formed in the left side of the vertical plate 207, the right end of the inserting rod 209 sequentially penetrates through the top plate 206 and the socket 211 corresponding to the top plate 206 and extends into the socket 211, a spring 212 is sleeved on the surface of the inserting rod 209, the top plate 206 is fixedly connected with the pulling plate 210 through the spring 212, a dust hood 213 is fixedly installed at the bottom of the right side of the vertical plate 207, a communicating pipe 214 is fixedly connected at the bottom of the top plate 206, the communicating pipe 214 is fixedly communicated with the dust hood 213 through a telescopic pipe 215, the suction end of the suction fan 103 is fixedly communicated with the communicating pipe 214 through a hose, and when the hose is set, a certain length is reserved, so that the hose cannot influence the rotation of the rotating rod 205 on, when the worker rotates the rotating rod 205, the worker should operate flexibly to avoid the hose from winding around the surface of the rotating rod 205 for many turns.

The utility model discloses in, dust removal board 105 fixed mounting is in the left side of case lid 104, swing joint between case lid 104 and the casing 101, the surface and the slider 203 fixed connection of bearing 204 outer loop, the inner wall of bearing 204 inner loop is connected with the fixed surface of rotary rod 205, the surface of inserted bar 209 and the inner wall of socket 211 contact each other, the fixed surface that just is located the hose in the left side of communicating pipe 214 is connected with reinforcing sleeve 3, fixed connection between reinforcing sleeve 3 and the hose, through setting up reinforcing sleeve 3, the fixed connection relation between communicating pipe 214 and the hose has been consolidated, avoid the hose to break away from on communicating pipe 214.

The utility model discloses a theory of operation is: when in use, water is injected into the shell 101 through the water injection pipe, the suction fan 103 starts to work, the suction fan 103 sucks gas through the matching of the hose, the communicating pipe 214, the extension pipe 215 and the dust hood 213 in sequence, and is introduced into the interior of the casing 101 through a pipe, the water in the casing 101 performs a first treatment on the gas, the dust-removing plate 105 performs a second treatment on the gas, and finally, the gas is discharged out of the casing 101 through a gas outlet at the bottom of the right side of the casing 101, when the dust collection position needs to be adjusted, the sliding block 203 can move left and right on the surface of the sliding rail 202, the rotating rod 205 can rotate on the inner wall of the bearing 204, a worker pulls the pulling plate 210, the pulling plate 210 drives the inserting rod 209 to be separated from the socket 211, the moving plate 208 is pulled upwards, the moving plate 208 drives the vertical plate 207 to move, the pulling plate 210 is loosened, the spring 212 drives the inserting rod 209 to be inserted into a new socket 211 through the pulling plate 210, and therefore the position of the dust collection opening can be adjusted.

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 printing roller main shaft welding dust collector, includes dust removal purification mechanism (1), its characterized in that: the top of the dust removal purification mechanism (1) is provided with an adjusting mechanism (2); the dust removal and purification mechanism (1) comprises a shell (101), a partition plate (102) is fixedly connected to the inner wall of the shell (101), a suction fan (103) is fixedly installed on the left side of the shell (101), the air outlet end of the suction fan (103) is communicated with the shell (101) through a pipeline, and a dust removal plate (105) is movably connected to the right side of the shell (101) through a box cover (104); adjustment mechanism (2) includes two fixed blocks (201), fixed block (201) fixed mounting is at the top of casing (101), through slide rail (202) fixed connection between two fixed blocks (201), the surperficial sliding connection of slide rail (202) has slider (203), fixed mounting has bearing (204) in the recess at slider (203) top, fixed mounting has rotary rod (205) on the inner wall of bearing (204), the top fixedly connected with roof (206) of rotary rod (205), the left side swing joint at roof (206) top has riser (207), the bottom of riser (207) runs through roof (206) and extends to its below, the top fixedly connected with movable plate (208) of riser (207), swing joint has inserted bar (209) in the left recess of roof (206), the left end fixedly connected with pulling plate (210) of inserted bar (209), socket (211) with inserted bar (209) looks adaptation are seted up to the left side of riser (207), the right-hand member of inserted bar (209) runs through roof (206) in proper order and rather than corresponding socket (211) and extend to the inside of socket (211), spring (212) have been cup jointed on the surface of inserted bar (209), through spring (212) fixed connection between roof (206) and pulling plate (210), bottom fixed mounting on riser (207) right side has suction hood (213), the bottom fixedly connected with communicating pipe (214) of roof (206), through flexible pipe (215) fixed intercommunication between communicating pipe (214) and suction hood (213), the suction end of suction fan (103) passes through hose and communicating pipe (214) fixed intercommunication.

2. The printing roller spindle welding dust removal device of claim 1, wherein: the dust removal plate (105) is fixedly arranged on the left side of the box cover (104), and the box cover (104) is movably connected with the shell (101).

3. The printing roller spindle welding dust removal device of claim 1, wherein: the surface of the outer ring of the bearing (204) is fixedly connected with the sliding block (203), and the inner wall of the inner ring of the bearing (204) is fixedly connected with the surface of the rotating rod (205).

4. The printing roller spindle welding dust removal device of claim 1, wherein: the surface of the insert rod (209) and the inner wall of the socket (211) are in contact with each other.

5. The printing roller spindle welding dust removal device of claim 1, wherein: the left side of communicating pipe (214) just is located the fixed surface of hose and is connected with reinforcement cover (3), fixed connection between reinforcement cover (3) and the hose.