Multifunctional roller cleaner for aluminum foil mill

Abstract

The utility model is applicable to the technical field of aluminum foil rolling mills, and discloses a multifunctional roller cleaner for an aluminum foil rolling mill, which is characterized in that mounting plates are fixedly mounted on the surfaces of two ends of the side edge of a rolling mill body, and a fixing rod is rotationally mounted on the surface of one end, far away from the rolling mill body, of the side edge of each mounting plate through a bearing; a fixing plate is fixedly installed between the side edges of the two sets of fixing rods, a scraping plate is fixedly installed at the end, away from the rolling mill body, of the fixing plate, a servo motor is fixedly installed on the side edge of the installing plate, connecting pipes are fixedly embedded in the two ends of the interior of the fixing plate, and a drainage pipe is fixedly communicated between the ends, away from the rolling mill body, of the two sets of connecting pipes. According to the technical scheme, the scraping plate is prevented from being attached to the surface of the supporting roller all the time, it is guaranteed that cleaning water can be directly sprayed to the surface of the supporting roller to clean the supporting roller while rotation of the supporting roller is prevented from being hindered, waste of the cleaning water is avoided, and the cleaning quality of the surface of the supporting roller is further improved.

Description

Technical Field

[0001] The utility model is applicable to the technical field of aluminum foil rolling mills, and particularly relates to a multi-functional roll cleaner for an aluminum foil rolling mill. Background Technique

[0002] At present, aluminum foil is a hot stamping material directly rolled from metallic aluminum into thin sheets. Its hot stamping effect is similar to that of pure silver foil stamping, so it is also called false silver foil. An aluminum foil rolling mill is a device used for rolling, processing, and refining aluminum foil.

[0003] According to a multi-functional roll cleaner for an aluminum foil rolling mill (with the publication number "CN206997353U"), a multi-functional roll cleaner for an aluminum foil rolling mill includes a base, a water tank, a pressure pump, a water guide pipe, a support rod structure, a connecting pipe, a mounting plate, a connecting rod, a cleaning head device, a waste box, a guide plate, and a guide groove. The water tank is bolted to the lower right inside of the base. The pressure pump is bolted to the middle position of the lower inside of the base. The water guide pipe is installed on the left of the pressure pump. The support rod structure is bolted to the upper left of the base. One end of the connecting pipe is connected to the water guide pipe, and the other end is connected to the cleaning head device. The beneficial effects of the utility model are as follows: Through the setting of the cleaning wheel device, it is beneficial to meticulously clean the waste materials and oil stains that the scraper fails to clean thoroughly, solving the problem of poor cleaning effect of the roll cleaner. Through the setting that the scraper specifically adopts a PVC plastic plate with an inclined mouth on the right, it is beneficial to prevent the scraper from scratching the roll during cleaning.

[0004] However, when the above patent uses a roll cleaner to clean the surface of the aluminum foil support roll inside the aluminum foil rolling mill, a corresponding scraper with an inclined mouth on the right is used to fit on the surface of the support roll. During the rotation of the support roll, the scraper scrapes the surface. Such a cleaning method not only makes it impossible to adjust the position of the scraper, causing the side of the scraper to always fit on the surface of the support roll, but also excessively increases the resistance to the rotation of the support roll. When the support roll fits the aluminum foil, it is extremely likely to affect the rotation of the aluminum foil and thus the rolling quality of the aluminum foil. Therefore, we propose a multi-functional roll cleaner for an aluminum foil rolling mill. Content of the Utility Model

[0005] The main purpose of the utility model is to provide a multi-functional roll cleaner for an aluminum foil rolling mill, which can effectively solve the problems in the background technique.

[0006] To achieve the above purpose, the technical solution adopted by the utility model is as follows:

[0007] A multi-functional roll cleaner for an aluminum foil rolling mill includes a rolling mill body. Fixed frames are fixedly installed on both sides of the top surface of the rolling mill body. A connecting rod is rotatably installed between the sides of the two fixed frames through bearings. A support roll is fixedly sleeved on the middle surface of the connecting rod.

[0008] Installation plates are fixedly installed on the surfaces at both ends of the side of the rolling mill body. At one end surface of each installation plate away from the rolling mill body, a fixed rod is rotatably installed through a bearing. A fixing plate is fixedly installed between the sides of the two groups of fixed rods. A scraping plate is fixedly installed at one end of the fixing plate away from the rolling mill body. A servo motor is fixedly installed on the side of the installation plate, and the side of the transmission shaft of the servo motor is fixedly connected to the outside of the fixed rod through a coupling;

[0009] Two connecting pipes are fixedly embedded at both ends inside the fixing plate. At one end of each connecting pipe close to the rolling mill body, a water inlet elbow is fixedly connected. A drain pipe is fixedly connected between the ends of the two groups of connecting pipes away from the rolling mill body, and the drain pipe is fixedly embedded inside the fixing plate. Spraying holes are opened at the bottom of the drain pipe, and the spraying holes are located above the outer side of the supporting roller.

[0010] By adopting the above technical solution, the position of the fixing plate and the scraping plate is rotationally driven by the servo motor, and under the connection effect of the drain pipe and the connecting pipe, it is avoided that the scraping plate always adheres to the surface of the supporting roller, which can avoid hindering the rotation of the supporting roller while ensuring that the cleaning water can be directly sprayed onto the surface of the supporting roller for cleaning, avoiding waste of the use of cleaning water, and further improving the cleaning quality of the surface of the supporting roller.

[0011] As an alternative solution of the technical solution of the present application, connecting plates are fixedly installed on the surfaces at both ends of the side of the rolling mill body. A winding drum is rotatably installed between the sides of the two groups of connecting plates. A feeding groove is opened on the side of the rolling mill body, and the winding drum is located outside the feeding groove.

[0012] As an alternative solution of the technical solution of the present application, a waste storage frame is fixedly installed on the top surface of the fixing plate. A material gathering scraping plate is movably arranged inside the waste storage frame, and the bottom of the material gathering scraping plate is movably attached to the top surface of the fixing plate.

[0013] By adopting the above technical solution, the scattered waste on the surface of the fixing plate and inside the waste storage frame can be pushed and gathered through the structural action of the material gathering scraping plate.

[0014] As an alternative solution of the technical solution of the present application, a hand push rod is vertically fixedly installed on the middle end surface of the top of the material gathering scraping plate. A sliding groove is opened in the middle of the top end of the waste storage frame, and the hand push rod penetrates and is slidably installed inside the sliding groove.

[0015] By adopting the above technical solution, through the structural action of the hand push rod, it is convenient for the operator to push and move the material gathering scraping plate outside the waste storage frame.

[0016] Compared with the prior art, the present utility model has the following beneficial effects:

[0017] 1. The technical solution of the present application is a multifunctional roller cleaner for an aluminum foil rolling mill. A mounting plate is provided on the side of a rolling mill body, and the fixing plate is rotatably mounted between the inner sides of the mounting plate by a fixing rod on the side of the mounting plate. A connecting pipe and a drain pipe are simultaneously fixedly embedded and installed inside the fixing plate, so that cleaning water is transported to the inside of the connecting pipe and the drain pipe through the water inlet bend pipe, and then, under the driving action of a servo motor, the position of the fixing plate and the scraper plate on its side is rotated and adjusted to avoid the scraper plate always being in contact with the surface of the support roller, thereby avoiding obstruction to the rotation of the support roller and ensuring that the cleaning water can be directly sprayed onto the surface of the support roller for cleaning, thereby avoiding waste of cleaning water and further improving the cleaning quality of the support roller surface.

[0018] 2. The technical solution of the present application is a multifunctional roller cleaner for an aluminum foil rolling mill, in which a waste storage frame is installed on the top of a fixed plate, and a horizontally movable material gathering scraper is arranged inside the waste storage frame through a hand push rod, so that after the scraper plate cleans the waste adhered to the surface of the supporting roller and guides it into the waste storage frame, the cleaning personnel can push the material gathering scraper to gather the waste scattered inside, which further facilitates the cleaning personnel to clean the waste inside the waste storage frame. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the overall three-dimensional structure of a multifunctional roller cleaner for an aluminum foil rolling mill according to the utility model;

[0020] Figure 2 This is a schematic diagram of the cross-sectional structure of a fixing plate of a multifunctional roller cleaner for an aluminum foil rolling mill according to the utility model when viewed from above;

[0021] Figure 3 The utility model is a schematic diagram of a top view of the cross-sectional structure of a waste storage frame of a multifunctional roller cleaner for an aluminum foil rolling mill.

[0022] Figure numerals: 1. rolling mill body; 11. feed trough; 12. connecting plate; 13. winding drum; 14. supporting roller; 2. fixed frame; 21. connecting rod; 22. water inlet elbow; 23. mounting plate; 24. fixing rod; 25. fixing plate; 26. scraper plate; 27. drain pipe; 28. connecting pipe; 29. spray hole; 3. waste storage frame; 31. hand push rod; 32. material scraper; 33. sliding groove; 4. servo motor. DETAILED DESCRIPTION

[0023] like Figures 1-3As shown in the figure, the utility model provides a technical solution: a multifunctional roll cleaner for an aluminum foil rolling mill. On both sides of the top surface of the rolling mill body 1, fixed frames 2 are fixedly installed. Between the sides of the two groups of fixed frames 2, a connecting rod 21 is rotatably installed through a bearing. On the middle surface of the connecting rod 21, a supporting roll 14 is fixedly sleeved. On both ends of the side surface of the rolling mill body 1, connecting plates 12 are fixedly installed. Between the sides of the two groups of connecting plates 12, a winding drum 13 is rotatably installed through a bearing. An inlet chute 11 is opened on the side of the rolling mill body 1, and the winding drum 13 is located outside the inlet chute 11.

[0024] In this technical solution (as shown by Figure 1 , Figure 2 and Figure 3 ), at one end of each connecting pipe 28 close to the rolling mill body 1, a water inlet elbow 22 is fixedly communicated. At both ends inside the fixing plate 25, connecting pipes 28 are fixedly inlaid and installed. Between the ends of the two groups of connecting pipes 28 far from the rolling mill body 1, a drain pipe 27 is fixedly communicated, and the drain pipe 27 is fixedly inlaid and installed inside the fixing plate 25. Spraying holes 29 are opened at the bottom of the drain pipe 27, and the spraying holes 29 are located above the outside of the supporting roll 14.

[0025] In this technical solution (as shown by Figure 1 , Figure 2 and Figure 3 ), on both ends of the side surface of the rolling mill body 1, mounting plates 23 are fixedly installed. At one end of each mounting plate 23 far from the rolling mill body 1, a fixed rod 24 is rotatably installed through a bearing. Between the sides of the two groups of fixed rods 24, a fixing plate 25 is fixedly installed. At one end of the fixing plate 25 far from the rolling mill body 1, a scraping plate 26 is fixedly installed. One end of the scraping plate 26 close to the supporting roll 14 is in a bevel shape. A servo motor 4 is fixedly installed on the side of the mounting plate 23, and the side of the transmission shaft of the servo motor 4 is fixedly connected to the outside of the fixed rod 24 through a coupling.

[0026] In this technical solution (as shown by Figure 1 , Figure 2 and Figure 3 ), a waste storage frame 3 is fixedly installed on the top surface of the fixing plate 25. Inside the waste storage frame 3, a material gathering scraping plate 32 is movably arranged, and the bottom of the material gathering scraping plate 32 is movably attached to the top surface of the fixing plate 25. In the middle of the top surface of the material gathering scraping plate 32, a hand push rod 31 is vertically fixedly installed, and the hand push rod 31 is slidably installed through the top end inside the waste storage frame 3. A sliding groove 33 is opened in the middle of the top end of the waste storage frame 3, and the hand push rod 31 is slidably installed through the inside of the sliding groove 33.

[0027] During operation, when it is necessary to clean the waste adhered to the surface of the backup roll 14, the servo motor 4 is turned on through an external control switch. During its operation, the fixed rod 24 and the fixed plate 25 are driven to rotate. After that, the scraping plate 26 on the front side of the fixed plate 25 rotates synchronously. Until the inclined surface of the side of the scraping plate 26 fits the outer surface of the backup roll 14, the cleaning water is then conveyed through the water inlet elbow 22 and synchronously conveyed into the drain pipe 27 through the connecting pipe 28. Combining with the spraying holes 29 opened at the bottom of the drain pipe 27, the cleaning water is directly sprayed onto the surface of the backup roll 14, avoiding waste of the cleaning water and improving the scraping and cleaning quality of the scraping plate 26 on the surface of the backup roll 14. After the surface of the backup roll 14 is cleaned, the servo motor 4 reversely drives the fixed plate 25 through the external control switch, so that the fixed plate 25 and the scraping plate 26 rotate reversely and the inclined opening thereof disengages from the surface of the backup roll 14, avoiding hindering the rotation of the backup roll 14. When it is necessary to push the hand push rod 31, the material gathering scraping plate 32 can be driven to move synchronously inside the waste storage box 3 to gather the waste scattered in the waste storage box 3, facilitating the operator to clean the waste.

Claims

1. A multi-functional roll cleaner for an aluminum foil rolling mill, comprising a rolling mill body (1), characterized in that: On both sides of the top surface of the rolling mill body (1), fixed frames (2) are fixedly installed. Between the sides of the two groups of fixed frames (2), a connecting rod (21) is rotatably installed through bearings. A supporting roller (14) is fixedly sleeved on the middle surface of the connecting rod (21); On both ends of the side surface of the rolling mill body (1), mounting plates (23) are fixedly installed. At one end of each mounting plate (23) away from the rolling mill body (1), a fixed rod (24) is rotatably installed through bearings. Between the sides of the two groups of fixed rods (24), a fixing plate (25) is fixedly installed. At one end of the fixing plate (25) away from the rolling mill body (1), a scraping plate (26) is fixedly installed. A servo motor (4) is fixedly installed on the side of the mounting plate (23), and the side of the transmission shaft of the servo motor (4) is fixedly connected to the outside of the fixed rod (24) through a coupling; At both ends inside the fixing plate (25), connecting pipes (28) are fixedly embedded and installed. Between the ends of the two groups of connecting pipes (28) away from the rolling mill body (1), a drain pipe (27) is fixedly connected. The drain pipe (27) is fixedly embedded and installed inside the fixing plate (25). Spraying holes (29) are opened at the bottom of the drain pipe (27), and the spraying holes (29) are located above the outside of the supporting roller (14).

2. The multifunctional roll cleaner for an aluminum foil rolling mill according to claim 1, characterized in that: On both ends of the side surface of the rolling mill body (1), connecting plates (12) are fixedly installed. Between the sides of the two groups of connecting plates (12), a winding drum (13) is rotatably installed through bearings. A feeding groove (11) is opened on the side of the rolling mill body (1), and the winding drum (13) is located outside the feeding groove (11).

3. The multi-functional roll cleaner for an aluminum foil rolling mill according to claim 1, characterized in that: One end of each connecting pipe (28) close to the rolling mill body (1) is fixedly connected to a water inlet elbow (22).

4. A multi-functional roll cleaner for an aluminum foil rolling mill according to claim 1, characterized in that: A waste storage frame (3) is fixedly installed on the top surface of the fixing plate (25). A material collecting scraping plate (32) is movably arranged inside the waste storage frame (3), and the bottom of the material collecting scraping plate (32) is movably attached to the top surface of the fixing plate (25).

5. A multifunctional roll cleaner for an aluminum foil rolling mill according to claim 4, characterized in that: A hand push rod (31) is vertically fixedly installed on the middle surface of the top of the material collecting scraping plate (32), and the hand push rod (31) is slidably installed through the top end inside the waste storage frame (3).

6. The multi-functional roll cleaner for an aluminum foil rolling mill according to claim 4, characterized in that: A sliding groove (33) is opened in the middle of the top end of the waste storage frame (3), and the hand push rod (31) is slidably installed through the sliding groove (33).

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