Roller cleaning treatment device

Abstract

The invention provides a roller cleaning treatment device which is used for solving the technical problems that after a roller is used for a long time, chippings adhere to the surface of the roller, and subsequent rolled materials are prone to being damaged when rolled. The invention discloses a roller cleaning treatment device which comprises a cleaning box, contact grooves allowing rollers to penetrate through are formed in the end faces of the two sides of the cleaning box, a transmission shaft is rotationally arranged in the cleaning box, a connecting disc is fixedly arranged at the tail end of the transmission shaft, bristles for cleaning the rollers are arranged at one end of the connecting disc, and two carrying discs are arranged in the cleaning box. A first spraying pipe and a second spraying pipe are fixedly arranged on each carrying disc, when the roller penetrates through the contact groove, spraying openings of the first spraying pipes and the second spraying pipes are aligned to the side face of the roller, through cooperation of the bristles, the first spraying pipes and the second spraying pipes, the surface of the roller is cleaned, chippings attached to the surface of the roller are removed, and the service life of the roller is prolonged. And the processing quality is ensured.

Description

Technical Field

[0001] The invention relates to the technical field of roller cleaning, and in particular to a roller cleaning treatment device. Background Art

[0002] Rollers are the parts of the rolling mill that cause the rolled metal to undergo plastic deformation. The shape, size and material of the rolls must be adapted to the rolling mill and the rolled product. The roll body is the working part of the roll; the roll neck is the part that contacts the bearing; and it is connected to the transmission device by a joint.

[0003] After a long period of use, the surface of the roller will be stained with debris from the rolled material. If the debris on the surface of the roller is not cleaned in time, the roller will not have sufficient processing accuracy when rolling subsequent materials, and the rolled material may be damaged. Summary of the invention

[0004] In view of the deficiencies in the prior art, the present invention provides a roller cleaning device for solving the technical problem that debris adheres to the surface of the roller after long-term use, which easily causes damage to the rolled material during subsequent rolling.

[0005] The above technical objectives of the present invention are achieved through the following technical solutions:

[0006] A roller cleaning device comprises a cleaning box, wherein the end faces of both sides of the cleaning box are provided with contact grooves through which the working roller passes, a transmission shaft is rotatably arranged in the cleaning box, a connecting disk is fixedly arranged at the end of the transmission shaft, and bristles for cleaning the roller are arranged at one end of the connecting disk, two loading trays are arranged in the cleaning box, and a first spray pipe and a second spray pipe are fixedly arranged on each of the loading trays, and when the roller passes through the contact groove, the spray ports of the first spray pipe and the second spray pipe are aligned with the side of the roller.

[0007] Working principle:

[0008] Place both ends of the roller to be cleaned on the rack so that the roller passes through the contact groove. Cleaning liquid and water are sprayed on the roller through the first spray pipe and the second spray pipe. The water flows along the outer wall of the roller to the bottom of the roller, and rotates the transmission shaft. The transmission shaft drives the brush to rotate through the connecting plate. The rotation of the brush cleans the roller. After cleaning, rotate the roller to continue cleaning the uncleaned areas.

[0009] Compared with the prior art, the present invention has the following beneficial effects:

[0010] Place both ends of the roller to be cleaned on the rack so that the roller passes through the contact groove. Cleaning liquid and water are sprayed on the roller through the first spray pipe and the second spray pipe. The water flows along the outer wall of the roller to the bottom of the roller, and the transmission shaft is rotated. The transmission shaft drives the brush to rotate through the connecting plate. The rotation of the brush cleans the roller. After cleaning, rotate the roller to continue cleaning the uncleaned areas. The roller is cleaned by using the brush in combination with the first spray pipe and the second spray pipe to remove debris on the surface of the roller, thereby ensuring the rolling effect of the roller. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a schematic diagram of a cross-sectional structure of an embodiment of the present invention;

[0012] Figure 2 This is a schematic diagram of the structure of a cleaning box according to an embodiment of the present invention;

[0013] Figure 3 For the embodiment of the present invention Figure 1 A schematic diagram of the structure enlargement in the middle;

[0014] Figure 4 It is a schematic diagram of a cross-sectional structure from another viewing angle of an embodiment of the present invention.

[0015] In the above drawings: 10, mounting block; 11, mounting seat; 12, transmission motor; 13, bristles; 14, second spray pipe; 15, first spray pipe; 16, cover plate; 17, contact groove; 18, loading plate; 19, transmission pipe; 20, cleaning box; 21, cleaning chamber; 22, connecting plate; 23, transmission shaft; 24, filter screen; 25, drain outlet; 26, waste water tank; 27, storage frame; 28, gas rod; 29, support foot; 30, universal wheel; 31, protrusion; 32, water storage tank; 33, support rod; 34, limit groove; 35, elastic member; 36, abutment block; 37, push rod; 38, scraper rod. DETAILED DESCRIPTION

[0016] The technical solution of the present invention is further described below in conjunction with the accompanying drawings and embodiments.

[0017] Example:

[0018] like Figure 1 and Figure 2As shown, a roller cleaning device includes a cleaning box 20, and contact grooves 17 for the working roller to pass through are opened on both side end surfaces of the cleaning box 20. A transmission shaft 23 is rotatably arranged in the cleaning box 20, and a connecting disk 22 is fixedly arranged at the end of the transmission shaft 23. A brush 13 for cleaning the roller is arranged at one end of the connecting disk 22. Two loading trays 18 are arranged in the cleaning box 20, and a first spraying pipe 15 and a second spraying pipe 14 are fixedly arranged on each loading tray 18. The second spraying pipe 14 is arranged at the lower side of the first spraying pipe 15, and the first spraying pipe 15 and the second spraying pipe 14 are arranged at the lower side of the first spraying pipe 15. The ends of the two spray pipes 14 are both connected to a transmission pipe 19, which is connected to an external device. The external device inputs cleaning liquid into the second spray pipe 14 through the transmission pipe 19, and the external device inputs water into the first spray pipe 15 through the transmission pipe 19. When the roller passes through the contact groove 17, the spray ports of the first spray pipe 15 and the second spray pipe 14 are aligned with the side of the roller. The cleaning liquid is sprayed on the roller first, and then the water is sprayed on the roller. Two cover plates 16 are fixed on the top of the cleaning box 20, and the cover plates 16 are arranged on both sides of the contact groove 17.

[0019] The two ends of the roller to be cleaned are placed on the rack so that the roller passes through the contact groove 17. Cleaning liquid and water are sprayed on the roller through the first spray pipe 15 and the second spray pipe 14. The water flows along the outer wall of the roller and flows to the bottom of the roller to rotate the transmission shaft 23. The transmission shaft 23 drives the bristles 13 to rotate through the connecting plate 22. The bristles 13 rotate to clean the roller. After cleaning, the roller is rotated to continue cleaning the uncleaned areas. The bristles 13 cooperate with the first spray pipe 15 and the second spray pipe 14 to clean the roller and remove the debris on the surface of the roller, thereby ensuring the rolling effect of the roller.

[0020] like Figure 1 As shown, a cleaning chamber 21 is provided in the cleaning box 20, a mounting seat 11 is fixedly provided on the bottom wall of the cleaning chamber 21, a transmission motor 12 is fixedly provided on the top of the mounting seat 11, a transmission shaft 23 is power-connected to the output end of the transmission motor 12, the mounting seat 11 and the bottom wall of the cleaning chamber 21 form two water storage tanks 32, the two water storage tanks 32 are arranged on both sides of the mounting seat 11, and drainage outlets 25 are provided on the bottom walls of the two water storage tanks 32 from top to bottom, a filter screen 24 is installed in the drainage outlet 25, and the used water and cleaning liquid are discharged from the cleaning chamber 21 through the drainage outlet 25.

[0021] like Figure 1 and Figure 3 As shown, two storage frames 27 are fixedly provided at the bottom of the cleaning box 20, and a waste water tank 26 is placed in each storage frame 27. The waste water tank 26 is opposite to the drain outlet 25 up and down. A protrusion 31 for limiting the movement of the waste water tank 26 is provided in the storage frame 27. The protrusion 31 can be in various shapes, such as conical, semicircular, square, etc. Preferably, in this embodiment, the protrusion 31 is semicircular.

[0022] like Figure 1As shown, a mounting block 10 is fixedly provided at the bottom of the cleaning box 20, and a gas rod 28 is rotatably provided at the bottom of the mounting block 10. The gas rod 28 is a conventional technical means, so it is not described in detail in the manual. The user can adjust the extension and retraction of the gas rod according to actual use requirements. A supporting foot 29 is fixedly provided at the bottom of the gas rod 28, and a plurality of universal wheels 30 are provided at the bottom of the supporting foot 29.

[0023] like Figure 1 and Figure 4 As shown, a support rod 33 is fixedly provided at the top of the mounting seat 11, and a limit groove 34 opening upward is opened at the top of the support rod 33. The cross section of the limit groove 34 is square. An abutment block 36 is provided in the limit groove 34 for lifting and sliding. An elastic member 35 is connected between the bottom end of the abutment block 36 and the bottom wall of the limit groove 34. The elastic member 35 is a telescopic spring. A push rod 37 is slidably provided in the limit groove 34. According to the different directions of the texture on the surface of the roller, that is, the texture is axial or radial, the position of the push rod 37 in the limit groove 34 is adjusted. After the push rod 37 is taken out of the limit groove 34, the push rod 37 is rotated, and then the push rod 37 is placed in the limit groove 34. The bottom end of the push rod 37 abuts against the top of the abutment block 36. A scraper rod 38 is fixedly provided at the top of the push rod 37. The scraper rod 38 is Z-shaped, and the top of the scraper rod 38 is lower than the top of the bristle 13.

[0024] Working principle:

[0025] Place both ends of the roller to be cleaned on the rack, move the cleaning box 20 so that the contact groove 17 is opposite to the roller up and down, start the gas rod 28, and the gas rod 28 drives the cleaning box 20 to move upward. After the cleaning box 20 moves upward, the roller passes through the contact groove 17, and the bottom of the roller contacts the bristles 13. Water and cleaning liquid are sprayed on the roller through the first spray pipe 14 and the first spray pipe 15. Start the transmission motor 12, and the transmission motor 12 drives the connecting plate 22 to rotate through the transmission shaft 23. The connecting plate 22 drives the bristles 13 to rotate. The bristles 13 rotate to clean the roller. The waste water flows into the water storage tank 32 and then enters the waste water tank 26 through the drain port 25. After the cleaning of this area of ​​the roller is completed, move the cleaning box 20 along the length direction of the roller. After the cleaning is completed, rotate the roller to clean the remaining areas.

[0026] When the roller moves downward, the top end of the scraper rod 38 extends into the groove of the roller. If the groove is axial, the roller is directly rotated and the scraper rod 38 removes impurities in the groove. If the groove is radial, the cleaning box 20 is moved and the scraper rod 38 removes impurities in the groove.

[0027] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the present invention rather than to limit it. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solution of the present invention can be modified or replaced by equivalents without departing from the purpose and scope of the technical solution of the present invention, which should be included in the scope of the claims of the present invention.

Claims

1. A roller cleaning device, characterized in that: include: A cleaning box (20) is provided, and contact grooves (17) for the working roller to pass through are formed on both side end surfaces of the cleaning box (20). A transmission shaft (23) is rotatably provided in the cleaning box (20). A connecting plate (22) is fixedly provided at the end of the transmission shaft (23). A brush (13) for cleaning the roller is provided at one end of the connecting plate (22). Two loading trays (18) are provided in the cleaning box (20). A first spraying pipe (15) and a second spraying pipe (14) are fixedly provided on each of the loading trays (18). When the roller passes through the contact groove (17), the spraying ports of the first spraying pipe (15) and the second spraying pipe (14) are aligned with the side of the roller.

2. A roller cleaning device according to claim 1, characterized in that: A cleaning chamber (21) is provided in the cleaning box (20), a mounting seat (11) is fixedly provided on the bottom wall of the cleaning chamber (21), a transmission motor (12) is fixedly provided on the top of the mounting seat (11), and the transmission shaft (23) is power-connected to the output end of the transmission motor (12).

3. A roller cleaning device according to claim 1, characterized in that: The ends of the first spraying tube (15) and the second spraying tube (14) are both connected to a transmission tube (19).

4. A roller cleaning device according to claim 2, characterized in that: The mounting seat (11) and the bottom wall of the cleaning chamber (21) form two water storage grooves (32), and the two water storage grooves (32) are arranged on both sides of the mounting seat (11).

5. A roller cleaning device according to claim 4, characterized in that: The bottom walls of the two water storage tanks (32) are both provided with drainage openings (25) extending therethrough from top to bottom, and a filter screen (24) is installed in the drainage openings (25).

6. A roller cleaning device according to claim 5, characterized in that: Two storage frames (27) are fixedly arranged at the bottom of the cleaning box (20), and a waste water tank (26) is placed in each of the storage frames (27). The waste water tank (26) is vertically opposite to the drain port (25), and a protrusion (31) for limiting the movement of the waste water tank (26) is arranged in the storage frame (27).

7. A roller cleaning device according to claim 1, characterized in that: A mounting block (10) is fixedly arranged at the bottom of the cleaning box (20), a gas rod (28) is rotatably arranged at the bottom of the mounting block (10), a supporting foot (29) is fixedly arranged at the bottom of the gas rod (28), and a plurality of universal wheels (30) are arranged at the bottom of the supporting foot (29).

8. A roller cleaning device according to claim 1, characterized in that: Two cover plates (16) are fixedly arranged on the top of the cleaning box (20), and the cover plates (16) are arranged on both sides of the contact groove (17).

9. A roller cleaning device according to claim 2, characterized in that: A support rod (33) is fixedly provided at the top of the mounting seat (11), a limit groove (34) opening upward is provided at the top of the support rod (33), a lifting and sliding abutment block (36) is provided in the limit groove (34), an elastic member (35) is connected between the bottom end of the abutment block (36) and the bottom wall of the limit groove (34), a push rod (37) is slidably provided in the limit groove (34), the bottom end of the push rod (37) abuts against the top end of the abutment block (36), and a scraping rod (38) is fixedly provided at the top end of the push rod (37).

10. A roller cleaning device according to claim 9, characterized in that: The top end of the scraping rod (38) is lower than the top end of the bristle (13).

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