CN218859608U

CN218859608U - Carrier roller cleaning device

Info

Publication number: CN218859608U
Application number: CN202223373881.0U
Authority: CN
Inventors: 佟欣; 任宏伟; 任源瀑; 赵明; 卫宣志; 李锋涛
Original assignee: China Tobacco Henan Industrial Co Ltd
Current assignee: China Tobacco Henan Industrial Co Ltd
Priority date: 2022-12-15
Filing date: 2022-12-15
Publication date: 2023-04-14
Anticipated expiration: 2032-12-15

Abstract

The application discloses a carrier roller cleaning device which comprises a base, a straight scraper, a first curved surface scraper and a handle; the base comprises a first surface, a second surface and a third surface, wherein the first surface and the second surface are oppositely arranged, and the third surface is connected with the first surface and the second surface; the straight scraper is fixedly connected with the first surface, the first end of the first curved scraper is hinged with the third surface, and the handle is fixedly connected with the second surface; the second end of first curved surface scraper is the arc cutting edge, the crooked direction of arc cutting edge makes the arc cutting edge be located when straight scraper one side, the concave surface that the arc cutting edge formed deviates from straight scraper. In this application, through setting up straight scraper and first curved surface scraper, can reduce the clean degree of difficulty, improve clean efficiency, and clean effect is better.

Description

Carrier roller cleaning device

Technical Field

The application relates to the technical field of cleaning, especially, relate to a bearing roller cleaning device.

Background

In the tobacco processing process, belt conveying is an important conveying mode, and in order to guarantee the tensioning of a belt, a carrier roller is required to be used for tensioning the belt in the belt conveying process, so that the conveying efficiency is guaranteed. The cigarette flakes and tobacco stems are adhered to the carrier roller and the roller usually after long-time use, and otherwise, the phenomenon of belt deviation caused by adhesion of the materials and uneven stress of the belt and the carrier roller is easy to occur, even, cut-off shutdown is caused, and the blanking condition is easy to occur.

SUMMERY OF THE UTILITY MODEL

An object of this application is to provide a new technical scheme of bearing roller cleaning device to solve above-mentioned problem, can be simple and convenient clear up debris such as the offal of adhesion on the bearing roller, guarantee that belt and bearing roller atress are even, avoid the belt to take place the off tracking.

The application provides a carrier roller cleaning device, which comprises a base, a straight scraper, a first curved surface scraper and a handle; the base comprises a first surface, a second surface and a third surface, wherein the first surface and the second surface are oppositely arranged, and the third surface is connected with the first surface and the second surface; the straight scraper is fixedly connected with the first surface, the first end of the first curved scraper is hinged with the third surface, and the handle is fixedly connected with the second surface; the second end of first curved surface scraper is the arc cutting edge, the crooked direction of arc cutting edge makes the arc cutting edge be located when straight scraper one side, the concave surface that the arc cutting edge formed deviates from straight scraper.

In one embodiment, the roller cleaning device further comprises a first mounting seat fixed to the third surface, and the first curved scraper is hinged to the first mounting seat.

In one embodiment, the idler cleaning device further comprises a first bracket; the first side of the first support is hinged with the first mounting seat, and the second side of the first support is fixedly connected with the first curved scraper; the first support can drive the first curved surface scraper to rotate around the first mounting seat.

In one embodiment, the first mounting seat comprises a bottom plate and two lug plates, the bottom plate is fixedly connected with the third surface, and the two lug plates are fixedly connected with two opposite sides of the bottom plate; the first side of the first bracket comprises a first rod and a second rod which are oppositely arranged, and the second side of the first bracket comprises a connecting plate fixedly connected with the first rod and the second rod; the first rod is hinged to one of the ear plates, and the second rod is hinged to the other ear plate.

In one embodiment, the first curved scraper blade comprises a fixedly connected scraper section and a connecting section; the arc-shaped cutting edge is located the spatula section, one end of the connecting section, which deviates from the spatula section, is provided with a containing groove, and the connecting plate is fixedly inserted into the containing groove.

In one embodiment, the idler cleaning device further comprises a second curved scraper; the base further comprises a fourth surface opposite to the third surface, and the second curved surface scraper is installed on the fourth surface.

In one embodiment, the carrier roller cleaning device further comprises a fixing plate, one end of the fixing plate is fixedly connected with the first surface, and the other end of the fixing plate is fixedly connected with the straight scraper.

In one embodiment, the first surface is provided with an inner mounting cavity, and the fixing plate is fixedly inserted into the inner mounting cavity.

In one embodiment, a fixing groove is formed in one side of the fixing plate close to the straight scraper, and the straight scraper is fixedly inserted into the fixing groove.

In one embodiment, the roller cleaning device further comprises a fixing bolt, a threaded hole communicated with the fixing groove is formed in the surface of the fixing plate, and the fixing bolt is screwed in the threaded hole and abuts against the surface of the straight scraper.

The application provides a carrier roller cleaning device, which comprises a base, a straight scraper, a first curved surface scraper and a handle; the base comprises a first surface, a second surface and a third surface, wherein the first surface and the second surface are arranged oppositely, and the third surface is connected with the first surface and the second surface; the straight scraper is fixedly connected with the first surface, the first end of the first curved scraper is hinged with the third surface, and the handle is fixedly connected with the second surface; the second end of first curved surface scraper is the arc cutting edge, the crooked direction of arc cutting edge makes the arc cutting edge be located when straight scraper one side, the concave surface that the arc cutting edge formed deviates from straight scraper. In the application, when the carrier roller is cleaned, when a straight scraper is required to be used for accurately cleaning a certain position on the surface of the carrier roller, the straight scraper is pressed against the surface of the carrier roller, and the first curved scraper is rotated to one side of the arc-shaped cutting edge, which is far away from the straight scraper; and when needs use first curved surface scraper, only need rotate one side that is close to straight scraper to first scraper for the arc cutting edge supports and presses the surface at the bearing roller, and because the outer peripheral face radian of arc cutting edge and bearing roller is the same, consequently, can increase the area of contact of bearing roller cleaning device in this application embodiment and bearing roller, can once clean the bearing roller of more area. Through debris such as tobacco stems of the clean bearing roller surface deposit of bearing roller cleaning device that this application embodiment provided, easy operation, cleaning efficiency is high to guarantee can not the off tracking between bearing roller and the belt, guarantee the safety of production.

Other features of the present application and advantages thereof will become apparent from the following detailed description of exemplary embodiments thereof, which proceeds with reference to the accompanying drawings.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of the specification, illustrate embodiments of the application and together with the description, serve to explain the principles of the application.

Fig. 1 is a schematic view of a first use state of an idler cleaning device provided by an embodiment of the application.

Fig. 2 is a schematic view of a second use state of the idler cleaning device provided by the embodiment of the application.

The figures are labeled as follows:

100-a base; 110-a first side; 120-a second face; 130-a third side; 140-fourth face; 200-straight scraper; 300-first curved blade, 310-curved blade; 320-a connecting segment; 330-second curved scraper; 400-a handle; 500-a first mount; 510-a backplane; 520-ear plate; 600-a first scaffold; 610-a first rod; 620-a second rod; 630-a connecting plate; 700-fixing plate; 710-fixing the bolt.

Detailed Description

Various exemplary embodiments of the present application will now be described in detail with reference to the accompanying drawings. It should be noted that: the relative arrangement of the components and steps, the numerical expressions, and numerical values set forth in these embodiments do not limit the scope of the present application unless specifically stated otherwise.

The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the application, its application, or uses.

Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail, but are intended to be part of the specification where appropriate.

In all examples shown and discussed herein, any particular value should be construed as exemplary only and not as limiting. Thus, other examples of the exemplary embodiments may have different values.

Referring to fig. 1 and 2, the idler cleaning device provided by the embodiment of the present application includes a base 100, a straight scraper 200, a first curved scraper 300, and a handle 400; the base 100 includes a first surface 110 and a second surface 120 disposed opposite to each other, and a third surface 130 connecting the first surface 110 and the second surface 120; the straight scraper 200 is fixedly connected to the first surface 110, the first end of the first curved scraper 300 is hinged to the third surface 130, and the handle 400 is fixedly connected to the second surface 120; the second end of the first curved blade 300 is an arc-shaped blade 310, and the arc-shaped blade 310 is bent in a direction such that when the arc-shaped blade 310 is located at one side of the straight blade 200, the concave surface formed by the arc-shaped blade 310 faces away from the straight blade 200.

It can be understood by those skilled in the art that in the embodiment of the present application, the arc shape of the arc-shaped cutting edge 310 of the second end of the first curved scraper 300 corresponds to the circumference of the idler, that is, the arc shape of the second end of the first curved scraper 300 is the same as the arc shape of the idler, so that the contact area between the first curved scraper 300 and the idler can be ensured. In this application embodiment, set up handle 400, can also be convenient for the workman and take and slide bearing roller cleaning device.

In the embodiment of the application, when the carrier roller is cleaned, when a certain position on the surface of the carrier roller needs to be accurately cleaned by using the straight scraper 200, the straight scraper 200 is pressed against the surface of the carrier roller, and the first curved scraper 300 is rotated to one side of the arc-shaped blade 310, which is deviated from the straight scraper 200; and when needs use first curved surface scraper 300, only need rotate first scraper to arc cutting edge 310 and be close to one side of straight scraper 200 for arc cutting edge 310 supports and presses the surface at the bearing roller, and because the outer peripheral face radian is the same with the bearing roller for arc cutting edge 310, consequently, can increase the area of contact of bearing roller cleaning device in this application embodiment and bearing roller, can once clean the bearing roller of more area. Through debris such as tobacco stems of the clean bearing roller surface deposit of bearing roller cleaning device that this application embodiment provided, easy operation, cleaning efficiency is high to guarantee can not the off tracking between bearing roller and the belt, guarantee the safety of production.

In one embodiment, the idler cleaning device further comprises a first mounting seat 500, the first mounting seat 500 is fixed to the third face 130, and the first curved scraper 300 is hinged to the first mounting seat 500. In the embodiment of the present application, by providing the first mounting seat 500, the gap between the first curved scraper 300 and the straight scraper 200 can be conveniently adjusted, and the interference between the straight scraper 200 and the first curved scraper 300 is avoided.

In one embodiment, the idler cleaning apparatus further comprises a first bracket 600; a first side of the first bracket 600 is hinged to the first mounting seat 500, and a second side of the first bracket 600 is fixedly connected to the first curved scraper 300; the first support 600 can drive the first curved scraper 300 to rotate around the first mounting seat 500. In the embodiment of the present application, the first support 600 and the first curved scraper 300 may be made of different materials, so that the cost may be saved.

In one embodiment, the first mounting seat 500 includes a bottom plate 510 and two ear plates 520, the bottom plate 510 is fixedly connected to the third surface 130, and the two ear plates 520 are fixedly connected to two opposite sides of the bottom plate 510; the first side of the first bracket 600 comprises a first rod 610 and a second rod 620 which are oppositely arranged, and the second side of the first bracket 600 comprises a connecting plate 630 fixedly connected with the first rod 610 and the second rod 620; the first lever 610 is hingedly connected to one of the ear plates 520, and the second lever 620 is hingedly connected to the other of the ear plates 520. So set up, simple structure, simple to operate. Those skilled in the art can understand that, in the embodiment of the present application, a fastening bolt may also be included, both the first rod 610 and the second rod 620 have through holes, both the ear plates 520 have threaded holes, the fastening bolt passes through the through holes to be screwed with the ear plates 520, when the rotation is required, the fastening bolt is loosened, and when the rotation is to a required angle, the fastening bolt is fastened.

In one embodiment, the first curved scraper blade 300 includes a fixedly attached scraper segment and an attachment segment 320; the arc-shaped cutting edge 310 is located in the spatula section, one end of the connecting section 320 departing from the spatula section is provided with a containing groove, and the connecting plate 630 is fixedly inserted in the containing groove. In this application embodiment, set up installing in the dismantlement of the first curved surface scraper 300 of holding tank of being convenient for, so, to the bearing roller of different diameters, first curved surface scraper 300 that can the quick replacement is fit for. As can be known by those skilled in the art, the connection section 320 and the receiving groove may be fixed by interference fit or screwed connection, which are connection means known by those skilled in the art, and are not described in detail in the embodiments of the present application.

In one embodiment, the idler cleaning device further comprises a second curved scraper 330; the base 100 further includes a fourth surface 140 disposed opposite to the third surface 130, and the second curved scraper 330 is hinged to the fourth surface 140. Those skilled in the art will understand that the second curved scraper 330 may have the same structure and installation manner as the first curved scraper 300, and only the radian of the arc-shaped blade 310 of the second curved scraper 330 is different, so the installation manner of the second curved scraper 330 may refer to the first curved scraper 300, which is not described herein again. In this application embodiment, set up second curved surface scraper 330, and the radian of the arc cutting edge 310 of second curved surface scraper 330 is different with the arc cutting edge 310 of first curved surface scraper 300, so, can adapt to the bearing roller of two kinds of diameter specifications simultaneously, reduce and change the frequency. It will also be appreciated by those skilled in the art that when the first curved scraper 300 is in use, the second curved scraper 330 may be rotated to the side of the curved edge 310 facing away from the straight scraper 200. Similarly, when the second curved scraper 330 is in use, the curved edge 310 of the first curved scraper 300 is rotated to the side facing away from the straight scraper 200, and this arrangement may avoid any impact on the curved scraper being used.

In one embodiment, the roller cleaning device further comprises a fixing plate 700, one end of the fixing plate 700 is fixedly connected with the first surface 110, and the other end of the fixing plate 700 is fixedly connected with the straight scraper 200. By providing the fixing plate 700, it is possible to facilitate adjustment of the length of the straight blade 200.

In one embodiment, the first surface 110 defines an inner mounting cavity, and the fixing plate 700 is fixedly inserted into the inner mounting cavity. The installation inner cavity is provided, so that the installation position of the fixing plate 700 can be ensured, the fixing plate 700 is located at the middle position of the base 100, the straight scraper 200 is located at the middle position of the base 100, and thus, the straight scraper 200 can be ensured to be located at the middle position of the first curved scraper 300 and the second curved scraper 330.

In one embodiment, a fixing groove is formed on one side of the fixing plate 700 close to the straight scraper 200, and the straight scraper 200 is fixedly inserted into the fixing groove. So arranged, the straight scraper 200 can be firmly installed.

In one embodiment, the carrier roller cleaning device further includes a fixing bolt 710, a threaded hole communicated with the fixing groove is formed in the surface of the fixing plate 700, and the fixing bolt 710 is screwed into the threaded hole and presses against the surface of the straight scraper 200. The installation and replacement of the straight blade 200 can be facilitated by the fixing bolt 710 connection.

Although some specific embodiments of the present application have been described in detail by way of example, it should be understood by those skilled in the art that the above examples are for illustrative purposes only and are not intended to limit the scope of the present application. It will be appreciated by those skilled in the art that modifications may be made to the above embodiments without departing from the scope and spirit of the present application. The scope of the application is defined by the appended claims.

Claims

1. A carrier roller cleaning device is characterized by comprising a base, a straight scraper, a first curved scraper and a handle;

the base comprises a first surface, a second surface and a third surface, wherein the first surface and the second surface are oppositely arranged, and the third surface is connected with the first surface and the second surface;

the straight scraper is fixedly connected with the first surface, the first end of the first curved scraper is hinged with the third surface, and the handle is fixedly connected with the second surface;

the second end of first curved surface scraper is the arc cutting edge, the crooked direction of arc cutting edge makes the arc cutting edge be located when straight scraper one side, the concave surface that the arc cutting edge formed deviates from straight scraper.

2. A roller cleaning device as claimed in claim 1, further including a first mounting block secured to a third face, the first curved scraper being hinged to the first mounting block.

3. An idler cleaning apparatus as claimed in claim 2, further comprising a first bracket;

the first side of the first support is hinged to the first mounting seat, and the second side of the first support is fixedly connected with the first curved scraper;

the first support can drive the first curved surface scraper to rotate around the first mounting seat.

4. A roller cleaning device as claimed in claim 3, wherein the first mounting block includes a base plate fixedly connected to the third face and two ear plates fixedly connected to opposite sides of the base plate;

the first side of the first bracket comprises a first rod and a second rod which are oppositely arranged, and the second side of the first bracket comprises a connecting plate fixedly connected with the first rod and the second rod;

the first rod is hinged to one of the ear plates, and the second rod is hinged to the other ear plate.

5. A idler cleaning device as claimed in claim 4, wherein the first curved scraper includes a fixedly connected scraper section and a connecting section;

the arc-shaped cutting edge is located the spatula section, one end of the connecting section, which deviates from the spatula section, is provided with a containing groove, and the connecting plate is fixedly inserted into the containing groove.

6. A idler cleaning device as claimed in claim 1, further including a second curved scraper;

the base further comprises a fourth surface opposite to the third surface, and the second curved surface scraper is hinged to the fourth surface.

7. A idler cleaning device as claimed in claim 1, further comprising a fixing plate, one end of the fixing plate being fixedly connected to the first face and the other end of the fixing plate being fixedly connected to the straight scraper.

8. A roller cleaning device as claimed in claim 7, wherein the first face is provided with an inner mounting cavity, the fixing plate being fixedly inserted in the inner mounting cavity.

9. A idler cleaning device as claimed in claim 8, wherein a fixing groove is formed in a side of the fixing plate adjacent the straight scraper blade, and the straight scraper blade is fixedly inserted in the fixing groove.

10. A roller cleaning device as claimed in claim 9, further including a fixing bolt, a threaded bore communicating with the fixing slot being formed in the surface of the fixing plate, the fixing bolt being threaded into the threaded bore and bearing against the surface of the straight scraper blade.