Tension roller cleaning device

Abstract

The utility model relates to the technical field of metallurgy, in particular to a tension roller cleaning device which comprises a supporting frame and a base which are fixedly connected, the inner side of the supporting frame is fixedly connected with a collecting frame, the top of the supporting frame is movably connected with a roller body, and the surface of the supporting frame is fixedly connected with a sweeping structure and a scraping structure. The sweeping structure and the scraping structure are located on the two sides of the surface of the supporting frame and distributed up and down. The effect of controlling a first connecting frame to conduct transverse adjustment is achieved through a first telescopic rod, the first connecting frame which is arranged to be a rectangular frame is used for supporting a first connecting arm and a sweeping roller as a whole, and meanwhile impurities swept on the surface of a roller body can conveniently fall into a collecting frame; the effect of sweeping and cleaning the surface of the roller body is achieved through the sweeping roller and the sweeping sleeve, and the effect of adjusting the angle of the sweeping roller is achieved through the first connecting arm capable of being adjusted in an overturning mode.

Description

Technical Field

[0001] The utility model relates to the technical field of metallurgy, in particular to a tension roller cleaning device. Background Art

[0002] In the prior art, during the production of strip steel, when the locomotive is stopped and started, zinc slag and other debris on the surface of the strip steel are easily adhered to the tension roller. If not cleaned in time, the tension roller will easily damage the strip steel coating when it acts on the strip steel below, seriously affecting the product quality.

[0003] For example, the Chinese utility model application number 201920788048.4 proposes a new tension roller cleaning device, which uses a support rod to support the cleaning knife to move and clean the zinc slag and other debris on the tension roller during use, reducing the unsafe factors when the operator directly cleans, improving the safety of the process, and the movable support rod can accurately clean the zinc slag and other debris at the to-be-determined position without affecting the normal operation of the strip production system. On the other hand, the compressed air purge device is used to purge the cleaned zinc slag, which can quickly blow away the cleaned zinc slag and other debris, prevent the cleaned zinc slag from adhering to the tension roller again, and improve the cleaning effect; but the problems with the device in actual use are:

[0004] During the cleaning process, the cleaning knife needs to move continuously along the support rod to complete the cleaning of the entire roller surface. The cleaning efficiency is low, and it is difficult to quickly and comprehensively clean the roller surface when the roller is in working condition. At the same time, the device uses a compressed air blowing device to assist in cleaning. Although it can prevent zinc slag impurities from adhering to the roller surface again, it is difficult to collect the cleaned impurities such as zinc slag, which is not conducive to the subsequent cleaning operation of the entire device.

[0005] Therefore, the utility model proposes a tension roller cleaning device. Utility Model Content

[0006] In view of the defects in the prior art, the utility model provides a tension roller cleaning device that can solve:

[0007] The existing tension roller cleaning device requires the cleaning knife to move continuously along the support rod to complete the cleaning of the entire roller surface during the cleaning process, which has low cleaning efficiency and is difficult to quickly and comprehensively clean the roller surface when the roller is in working state;

[0008] Although cleaning assisted by a compressed air purge device can prevent zinc slag impurities from adhering to the roller surface again, it is difficult to collect the cleaned impurities such as zinc slag, which is not conducive to the subsequent cleaning operation of the entire device.

[0009] In order to solve the above technical problems, the utility model proposes the following technical solutions:

[0010] A tension roller cleaning device comprises a support frame and a base which are fixedly connected, a collecting frame being fixedly connected to the inner side of the support frame, a roller body being movably connected to the top of the support frame, a cleaning structure and a scraping structure being fixedly connected to the surface of the support frame, the cleaning structure and the scraping structure being located on both sides of the surface of the support frame, and the two are arranged in an upper and lower distribution.

[0011] Furthermore, the cleaning structure includes a first mounting seat and a first connecting frame which are fixedly connected, a first telescopic rod is fixedly connected between the first mounting seat and the first connecting frame, and also includes a first connecting arm which is connected to the top end of the first connecting frame by an axis, a cleaning roller is fixedly connected to the top end of the first connecting arm, and a cleaning sleeve is connected to the outer surface of the cleaning roller.

[0012] Furthermore, the scraping structure includes a second mounting seat and a second connecting frame fixedly connected, a second telescopic rod fixedly connected between the second mounting seat and the second connecting frame, and also includes a second connecting arm connected to the second connecting frame by flipping an axis, and a scraper is fixedly connected to the top of the second connecting arm.

[0013] Furthermore, the collecting frame is configured as a rectangular frame embedded in the inner side of the supporting frame, and both ends of the collecting frame are configured to extend upward, while the collecting frame is located directly below the cleaning structure and the scraping structure.

[0014] Furthermore, the first telescopic rod is configured as an electric telescopic rod, the first connecting frame is configured as a rectangular frame as a whole, the first mounting seat is fixedly connected to one side of the outer end of the first connecting frame, and the first connecting arm is provided in two groups, connected to the top positions on both sides of the first connecting frame, the cleaning roller is configured as a whole longitudinally, and the cleaning sleeve is configured as a brush sleeve.

[0015] Furthermore, the second telescopic rod is configured as an electric telescopic rod, and the second connecting frame is configured as a rectangular frame as a whole, and its top section is configured at an inner angle. The second mounting seat is fixedly connected to one side of the outer end of the second connecting frame, and two groups of second connecting arms are provided, which are movably connected to both sides of the surface of the second connecting frame. The scraper is configured longitudinally as a whole and is located below the inner angle of the top section of the second connecting frame.

[0016] It can be seen from the above technical solution that the beneficial effects of the utility model are:

[0017] 1. The impurities cleaned from the roller surface can be collected through the collection frame.

[0018] 2. The first telescopic rod is used to control the first connecting frame to perform lateral adjustment. The first connecting frame set as a rectangular frame can support the first connecting arm and the cleaning roller as a whole, and facilitate the impurities cleaned from the surface of the roller to fall into the collection frame. The cleaning roller and the cleaning sleeve can be used to clean the surface of the roller. The angle of the cleaning roller can be adjusted by the flippable first connecting arm.

[0019] 3. The second telescopic rod is used to control the second connecting frame to perform lateral adjustment. The second connecting frame is set as a rectangular frame to facilitate the impurities cleaned on the roller surface to fall into the cleaning frame. The movably set second connecting arm is used to adjust the contact angle between the scraper and the roller surface. The scraper is used to scrape and clean the roller surface. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the specific implementation of the utility model or the technical solution in the prior art, the following is a brief introduction to the drawings required for the specific implementation or the prior art description. In all the drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, each element or part is not necessarily drawn according to the actual scale.

[0021] Figure 1 It is a front view of the overall structure of the utility model;

[0022] Figure 2 This is a schematic diagram of the connection of the collection frame in the utility model;

[0023] Figure 3 This is a front view of the cleaning structure connection in the utility model;

[0024] Figure 4 This is a front view of the scraping structure connection in the utility model;

[0025] Figure 5 This is a schematic diagram of the connection of the first connecting frame in the utility model;

[0026] Figure 6 This is a schematic diagram of the second connecting frame connection in the present utility model.

[0027] Reference numerals:

[0028] 1. Support frame; 2. Base; 3. Collecting frame; 4. Roller body; 5. Cleaning structure; 6. Scraping structure; 7. First mounting seat; 8. First connecting frame; 9. Cleaning roller; 10. Cleaning sleeve; 11. First telescopic rod; 12. Second mounting seat; 13. Second connecting frame; 14. Scraper; 15. Second telescopic rod; 16. First connecting arm; 17. Second connecting arm. DETAILED DESCRIPTION

[0029] The following embodiments of the technical solution of the utility model are described in detail in conjunction with the accompanying drawings. The following embodiments are only used to more clearly illustrate the technical solution of the utility model, and are therefore only used as examples, and cannot be used to limit the protection scope of the utility model.

[0030] See also Figure 1-6 As shown, a tension roller cleaning device includes a support frame 1 and a base 2 which are fixedly connected, a collecting frame 3 is fixedly connected to the inner side of the support frame 1, a roller body 4 is movably connected to the top of the support frame 1, and a cleaning structure 5 and a scraping structure 6 are fixedly connected to the surface of the support frame 1. The cleaning structure 5 and the scraping structure 6 are located on both sides of the surface of the support frame 1, and the two are arranged in an upper and lower distribution.

[0031] In the embodiment of the utility model, the cleaning structure 5 includes a first mounting seat 7 and a first connecting frame 8 which are fixedly connected, a first telescopic rod 11 is fixedly connected between the first mounting seat 7 and the first connecting frame 8, and also includes a first connecting arm 16 which is connected to the top of the first connecting frame 8 by an axis body, a cleaning roller 9 is fixedly connected to the top of the first connecting arm 16, and a cleaning sleeve 10 is connected to the outer shell of the cleaning roller 9, the scraping structure 6 includes a second mounting seat 12 and a second connecting frame 13 which are fixedly connected, a second telescopic rod 15 is fixedly connected between the second mounting seat 12 and the second connecting frame 13, and also includes a second connecting arm 17 which is connected to the second connecting frame 13 by an axis body, and a scraper 14 is fixedly connected to the top of the second connecting arm 17, the collecting frame 3 is configured as a rectangular frame embedded in the inner side of the supporting frame 1, and the two ends of the collecting frame 3 are extended upward, and at the same time, the collecting frame 3 is located directly below the cleaning structure 5 and the scraping structure 6, so that the impurities cleaned from the surface of the roller body 4 can be collected through the collecting frame 3.

[0032] After the cleaning structure 5 and the scraping structure 6 clean the surface of the roller body 4, the impurities cleaned from the surface of the roller body 4 directly fall into the collecting frame 3 for collection.

[0033] The first telescopic rod 11 is configured as an electric telescopic rod, the first connecting frame 8 is configured as a rectangular frame as a whole, the first mounting seat 7 is fixedly connected to one side of the outer end of the first connecting frame 8, and two groups of first connecting arms 16 are provided, which are connected to the top positions on both sides of the first connecting frame 8, the cleaning roller 9 is configured as a whole longitudinally, and the cleaning sleeve 10 is configured as a brush sleeve. The first telescopic rod 11 is used to control the first connecting frame 8 to perform lateral adjustment. The first connecting frame 8 configured as a rectangular frame can support the first connecting arm 16 and the cleaning roller 9 as a whole, while facilitating the impurities cleaned from the surface of the roller body 4 to fall into the collecting frame 3. The cleaning roller 9 and the cleaning sleeve 10 can be used to clean the surface of the roller body 4, and the angle of the cleaning roller 9 can be adjusted by the first connecting arm 16 that can be flipped and adjusted.

[0034] The second telescopic rod 15 is configured as an electric telescopic rod, and the second connecting frame 13 is configured as a rectangular frame as a whole, and its top section is configured at an inner angle. The second mounting seat 12 is fixedly connected to one side of the outer end of the second connecting frame 13, and two groups of second connecting arms 17 are provided, which are movably connected to the two sides of the surface of the second connecting frame 13. The scraper 14 is configured as a whole longitudinally and is located below the inner angle of the top section of the second connecting frame 13. The second telescopic rod 15 is used to control the second connecting frame 13 to be adjusted laterally. The second connecting frame 13 configured as a rectangular frame is used to facilitate the impurities cleaned on the surface of the roller body 4 to fall into the cleaning frame 3. The movably arranged second connecting arm 17 is used to adjust the contact angle between the scraper 14 and the surface of the roller body 4. The scraper 14 is used to scrape and clean the surface of the roller body 4.

[0035] The roller body 4 is driven to rotate by an externally matched driving mechanism. During its clockwise rotation, its surface first contacts with the scraper 14, and the scraper 14 scrapes the impurities on its surface. The scraped impurities pass through the second connecting frame 13 and fall down to be collected in the collecting frame 3. Then, as the roller body 4 rotates, its scraped surface rotates to the position of the cleaning structure 5, and the cleaning sleeve 10 on the surface of the cleaning roller 9 contacts the surface of the roller body 4 to clean the impurities remaining on its surface. The cleaned impurities pass through the first connecting frame 8 and fall down to be collected in the collecting frame 3. The user can control the corresponding first connecting frame 8 and second connecting frame 13 to perform lateral telescopic adjustment through the first telescopic rod 11 and the second telescopic rod 15. Then, the user can manually adjust the angles of the first connecting arm 16 and the second connecting arm 17 to adjust the angles of the cleaning roller 9 and the scraper 14 to ensure that the cleaning roller 9 and the pipe 14 are in contact with the surface of the roller body 4.

[0036] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some or all of the technical features therein by equivalents. These modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the utility model, and they should all be included in the scope of the claims and specification of the utility model.

Claims

1. A tension roller cleaning device, characterized in that: The invention comprises a support frame (1) and a base (2) which are fixedly connected, a collecting frame (3) being fixedly connected to the inner side of the support frame (1), a roller body (4) being movably connected to the top of the support frame (1), a cleaning structure (5) and a scraping structure (6) being fixedly connected to the surface of the support frame (1), the cleaning structure (5) and the scraping structure (6) being located on both sides of the surface of the support frame (1), and being arranged in an upper and lower distribution.

2. A tension roller cleaning device according to claim 1, characterized in that: The cleaning structure (5) comprises a first mounting seat (7) and a first connecting frame (8) which are fixedly connected, a first telescopic rod (11) being fixedly connected between the first mounting seat (7) and the first connecting frame (8), and a first connecting arm (16) being connected to the top end of the first connecting frame (8) by means of an axle body, a cleaning roller (9) being fixedly connected to the top end of the first connecting arm (16), and a cleaning sleeve (10) being connected to the outer surface of the cleaning roller (9).

3. A tension roller cleaning device according to claim 1, characterized in that: The scraping structure (6) comprises a second mounting seat (12) and a second connecting frame (13) which are fixedly connected, a second telescopic rod (15) being fixedly connected between the second mounting seat (12) and the second connecting frame (13), and a second connecting arm (17) which is connected to the second connecting frame (13) by a shaft body, and a scraper (14) is fixedly connected to the top end of the second connecting arm (17).

4. A tension roller cleaning device according to claim 1, characterized in that: The collecting frame (3) is configured as a rectangular frame embedded in the inner side of the supporting frame (1), with both ends of the collecting frame (3) extending upwards, and the collecting frame (3) is located directly below the cleaning structure (5) and the scraping structure (6).

5. A tension roller cleaning device according to claim 2, characterized in that: The first telescopic rod (11) is configured as an electric telescopic rod, the first connecting frame (8) is configured as a rectangular frame as a whole, the first mounting seat (7) is fixedly connected to one side of the outer end of the first connecting frame (8), and two groups of first connecting arms (16) are provided, connected to the top positions on both sides of the first connecting frame (8), the cleaning roller (9) is configured as a whole longitudinally, and the cleaning sleeve (10) is configured as a brush sleeve.

6. A tension roller cleaning device according to claim 3, characterized in that: The second telescopic rod (15) is configured as an electric telescopic rod, and the second connecting frame (13) is configured as a rectangular frame as a whole, the top section of which is The second mounting seat (12) is arranged in an inner folded angle and is fixedly connected to a side position of an outer end of the second connecting frame (13). The second connecting arms (17) are provided in two groups and are movably connected to the two sides of the surface of the second connecting frame (13). The scraper (14) is arranged longitudinally as a whole and is located below the inner corner position of the top section of the second connecting frame (13).

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