CN210681215U

CN210681215U - Dust removal device for packaging machine

Info

Publication number: CN210681215U
Application number: CN201921823147.5U
Authority: CN
Inventors: 刘俊; 贺利平; 刘苗; 刘新中; 贺长启
Original assignee: Jiaozuo Makupin New Material Co Ltd
Current assignee: Jiaozuo Makupin New Material Co Ltd
Priority date: 2019-10-28
Filing date: 2019-10-28
Publication date: 2020-06-05
Anticipated expiration: 2029-10-28

Abstract

The utility model discloses a dust collector for packagine machine, which comprises a housin, be equipped with a plurality of backup pads on the casing lateral wall, every backup pad bottom side fixedly connected with support column, the upside of casing is equipped with the feed inlet. The utility model discloses a first pull rod, the second pull rod, first gear, the second gear, the third gear, the mating reaction of fourth gear, when needs transport speed is slower, stimulate the second pull rod, make the third limiting plate support on the casing lateral wall, the third gear is kept away from with the fourth gear, stimulate first pull rod, make first limiting plate support on the casing lateral wall, the second gear is connected with first gear engagement, restart servo motor, can transport the material more slowly and get into ejection of compact pipeline, make unloading speed slow down, the dust of production is less, the device simple structure, reasonable in design, it is ingenious, can reduce unloading speed, furthest's reduction dust is discharged.

Description

Dust removal device for packaging machine

Technical Field

The utility model relates to a packagine machine technical field especially relates to a dust collector for packagine machine.

Background

The packaging machine is used for packaging products, and plays a role in protection and beauty. The packaging machine mainly comprises 2 aspects of production line type integral production packaging and product peripheral packaging equipment.

When packaging cement, lime, fly ash and the like are important materials in building materials, a large amount of dust is generated, so that a dust removing device is required to minimize the emission of dust.

The position of an air suction opening in the packaging machine in the prior art is improper, and too much dust is generated in the packaging process due to the fact that the air suction opening falls too fast when materials are more, so that the packaging machine is not beneficial to environmental protection and can cause great damage to the body of workers.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a dust collector for packagine machine, solve among the prior art who exists among the prior art packagine machine suction opening position improper to it can cause the packaging process dust too big too fast to drop when the material is more, not only is unfavorable for the environmental protection but also can cause the problem of great damage to workman's health.

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

a dust removal device for a packaging machine comprises a shell, wherein a plurality of supporting plates are arranged on the side wall of the shell, a supporting column is fixedly connected to the bottom side of each supporting plate, a feed inlet is formed in the upper side of the shell, a discharge pipeline is arranged at the bottom side of the shell, a collecting box is fixedly connected to the bottom side of the shell, an air suction pipeline arranged in an L shape is fixedly connected to the side wall of the collecting box, an air suction pump is arranged on the air suction pipeline, a first roller and a second roller are rotatably connected in the shell, a belt is rotatably connected to the first roller and the second roller, a servo motor is fixedly connected to the inner side wall of the shell, a second gear and a third gear are fixedly connected to an output shaft of the servo motor, an annular meshing toothed plate is arranged on the inner side wall of the second roller, and a first gear and a fourth, the gear rack is characterized in that a first pull rod is fixedly connected to one side of the first gear, the first pull rod is connected to the side wall of the shell in a sliding mode, a first limiting plate and a second limiting plate are fixedly connected to the first pull rod, a second pull rod is fixedly connected to one side of the second gear, the second pull rod is connected to the side wall of the shell in a sliding mode, and a third limiting plate and a fourth limiting plate are fixedly connected to the second pull rod.

Preferably, a moving groove is formed in the bottom side of each supporting column, a buffer spring is fixedly connected to the bottom side of each moving groove, and a universal wheel is fixedly connected to the bottom side of each buffer spring.

Preferably, the bottom side of the shell is provided with an illuminating lamp, and an opening of the illuminating lamp is arranged in a horn shape.

Preferably, the first pull rod and the second pull rod are fixedly connected with oval grips, and the grips are provided with anti-skid grains.

Preferably, the bottom end of the discharging pipeline is fixedly connected with a baffle plate, and the baffle plate is positioned right in front of the falling material.

Preferably, the shell is provided with an anti-oxidation coating, and the anti-oxidation coating is uniformly sprayed on the surface of the shell.

Compared with the prior art, the beneficial effects of the utility model are that:

1. through first pull rod, the second pull rod, first gear, the second gear, the third gear, the mating reaction of fourth gear, when needs transport speed is slower, pulling second pull rod, make the third limiting plate support on the casing lateral wall, the third gear is kept away from with the fourth gear, pull first pull rod, make first limiting plate support on the casing lateral wall, the second gear is connected with first gear engagement, restart servo motor, can transport the material relatively slowly and get into ejection of compact pipeline, make the unloading speed slow down, the dust of production is less, the device simple structure, reasonable in design, think about ingeniously, can reduce the unloading speed, furthest's reduction dust is discharged.

Drawings

Fig. 1 is a schematic front structural view of a dust removing device for a packaging machine according to the present invention;

fig. 2 is a schematic side view of a second roller in a dust removing device for a packaging machine according to the present invention.

In the figure: 1 servo motor, 2 first limiting plate, 3 first pull rods, 4 second limiting plates, 5 shells, 6 first rollers, 7 first gears, 8 meshing toothed plates, 9 belts, 10 air suction pipelines, 11 second gears, 12 third gears, 13 fourth gears, 14 second pull rods, 15 third limiting plates, 16 fourth limiting plates, 17 support columns, 18 support plates, 19 feed inlets, 20 second rollers, 21 discharge pipelines, 22 baffles, 23 air suction pumps and 24 collecting boxes.

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.

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. 1-2, a dust removing device for a packing machine comprises a housing 5, a plurality of supporting plates 18 are arranged on the side wall of the housing 5, a supporting column 17 is fixedly connected to the bottom side of each supporting plate 18, a feeding port 19 is arranged on the upper side of the housing 5, a discharging pipeline 21 is arranged on the bottom side of the housing 5, a collecting box 24 is fixedly connected to the bottom side of the housing 5, an air suction pipeline 10 arranged in an L shape is fixedly connected to the side wall of the collecting box 24, an air suction pump 23 is arranged on the air suction pipeline 10, a first roller 6 and a second roller 20 are rotatably connected to the housing 5, a belt 9 is rotatably connected to the first roller 6 and the second roller 20, a servo motor 1 is fixedly connected to the inner side wall of the housing 5, a second gear 11 and a third gear 12 are fixedly connected to an output shaft of the servo motor 1, the radius of the third gear 12, meshing is connected with first gear 7 and fourth gear 13 on the engaged teeth board 8, the first pull rod 3 of one side fixedly connected with of first gear 7, 3 sliding connection of first pull rod are on the lateral wall of casing 5, the first limiting plate 2 of fixedly connected with and second limiting plate 4 on the first pull rod 3, one side fixedly connected with second pull rod 14 of

second gear

11, 14 sliding connection of second pull rod are on the lateral wall of casing 5, fixedly connected with third limiting plate 15 and fourth limiting plate 16 on the second pull rod 14.

The bottom side of each supporting column 17 is provided with a moving groove, the bottom side of each moving groove is fixedly connected with a buffer spring, the bottom side of each buffer spring is fixedly connected with a universal wheel, the buffer spring can buffer the impact force of the ground to the device, the universal wheels are symmetrically arranged, so that the device is more stable and can be rapidly and stably moved, the bottom side of the shell 5 is provided with a lighting lamp, an opening of the lighting lamp is arranged in a horn shape, the lighting lamp can work at night, the horn-shaped opening enables light rays to be more focused and can be seen more clearly, one end of each of the first pull rod 3 and the second pull rod 14 is fixedly connected with an oval handle, the handle is provided with anti-skid lines, the oval arrangement is more in accordance with the ergonomic design, the worker can grab more comfortably, the worker can grab more tightly due to the anti-skid lines, the bottom end of the discharge pipeline 21 is, the baffle 22 is located the dead ahead that the material fell, and the operating personnel can openly be sheltered from to the baffle 22, and the human absorption to the dust of greatly reduced is equipped with anti-oxidation coating on casing 5, and anti-oxidation coating evenly sprays on the surface of casing 5, and anti-oxidation coating is the zinc-plated coating, and the zinc-plated coating can slow down twenty times than the material oxidation rate that does not plate zinc, can reduce the oxidative corrosion of air to the device greatly, the life of extension device.

In the utility model, after the material is fed from the feeding port 19, when the required speed is faster, the second pull rod 14 is pulled to make the fourth limit plate 16 abut against the side wall of the shell 5, the third gear 12 is engaged with the fourth gear 13, the first pull rod 3 is pulled to make the second limit plate 4 abut against the side wall of the shell 5, the second gear 11 is far away from the first gear 7, the servo motor 1 is restarted to transport the material faster to enter the discharging pipeline 21, similarly, when the required transport speed is slower, the second pull rod 14 is pulled to make the third limit plate 15 abut against the side wall of the shell 5, the third gear 12 is far away from the fourth gear 13 to pull the first pull rod 3 to make the first limit plate 2 abut against the side wall of the shell 5, the second gear 11 is engaged with the first gear 7, the servo motor 1 is restarted to transport the material slower to enter the discharging pipeline 21 to slow down the blanking speed, the generated dust is less, the suction pump 23 is started again to absorb the dust near the suction pipeline 10 into the collection box 24, the device has a simple structure, a reasonable design and a skillful concept, the blanking speed can be reduced, and the dust emission is reduced to the maximum extent.

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 dust removal device for the packaging machine comprises a shell (5) and is characterized in that a plurality of supporting plates (18) are arranged on the side wall of the shell (5), supporting columns (17) are fixedly connected to the bottom side of each supporting plate (18), a feeding hole (19) is formed in the upper side of the shell (5), a discharging pipeline (21) is arranged on the bottom side of the shell (5), a collecting box (24) is fixedly connected to the bottom side of the shell (5), an air suction pipeline (10) arranged in an L shape is fixedly connected to the side wall of the collecting box (24), an air suction pump (23) is arranged on the air suction pipeline (10), a first roller (6) and a second roller (20) are rotationally connected to the shell (5), a belt (9) is rotationally connected to the first roller (6) and the second roller (20), and a servo motor (1) is fixedly connected to the inner side wall of the, a second gear (11) and a third gear (12) are fixedly connected on an output shaft of the servo motor (1), the inner side wall of the second roller (20) is provided with a meshed toothed plate (8) which is arranged in an annular shape, the meshed toothed plate (8) is connected with a first gear (7) and a fourth gear (13) in a meshed manner, one side of the first gear (7) is fixedly connected with a first pull rod (3), the first pull rod (3) is connected to the side wall of the shell (5) in a sliding way, a first limit plate (2) and a second limit plate (4) are fixedly connected on the first pull rod (3), one side of the second gear (11) is fixedly connected with a second pull rod (14), second pull rod (14) sliding connection is on the lateral wall of casing (5), fixedly connected with third limiting plate (15) and fourth limiting plate (16) on second pull rod (14).

2. The dust removing device for the packing machine as claimed in claim 1, wherein a moving groove is formed at the bottom side of each supporting column (17), a buffer spring is fixedly connected to the bottom side of each moving groove, and a universal wheel is fixedly connected to the bottom side of each buffer spring.

3. The dusting device for packaging machines according to claim 1, characterised in that the housing (5) is provided on its bottom side with illuminating lamps, the openings of which are flared.

4. The dust removing device for the packaging machine as claimed in claim 1, wherein one end of each of the first pull rod (3) and the second pull rod (14) is fixedly connected with an oval handle, and the handle is provided with anti-skid grains.

5. The dusting device for packaging machines according to claim 1, characterised in that a baffle (22) is fixedly connected to the bottom end of the discharge duct (21), said baffle (22) being located directly in front of the falling material.

6. The dust removing device for the packing machine as claimed in claim 1, wherein the housing (5) is provided with an oxidation preventing paint, and the oxidation preventing paint is uniformly sprayed on the surface of the housing (5).