Long-distance artificial polishing roller way aluminum sticking device

Abstract

The utility model discloses a kind of long-distance artificial polishing roller way aluminium sticking devices, including support frame, the side surface upper end of support frame is rotatably provided with long rod, one end of long rod is equipped with handle, and the upper side of the other end of long rod is rotatably provided with driving rod, the one end of driving rod away from long rod is equipped with polishing piece, driving rod is equipped with the traction rope of movable penetration long rod inner cavity, handle is rotatably provided with for winding traction rope take-up reel.The long-distance artificial polishing roller way aluminium sticking device, by long rod structure and traction rope control, realize the long-distance isolation polishing of operator and roller, effectively avoid the mechanical injury risk caused by direct contact rotating roller, significantly reduce the health hazards of aluminium dust and metal scrap to operator, improve working environment.

Description

Technical Field

[0001] This utility model relates to the field of rolling mill maintenance technology, specifically a device for remote manual grinding of aluminum-adhesive rollers. Background Technology

[0002] During hot rolling production, the work rollers are in prolonged contact with the high-temperature intermediate billet, which easily leads to aluminum adhesion on the roller surface. As the equipment operates for an extended period, the adhered aluminum area gradually expands and thickens, affecting not only the surface quality of the rollers but also the surface finish and dimensional accuracy of subsequently rolled plates. In severe cases, this can lead to product downgrading or scrapping. Currently, while conventional roller cleaning devices can remove most of the deposits, they are often incomplete in cleaning stubborn areas of adhered aluminum, requiring operators to perform close-range manual grinding.

[0003] The existing manual grinding method has the following problems: 1. The aluminum dust and metal shavings generated during the grinding process pose a threat to the health of operators, and long-term inhalation may cause respiratory diseases; 2. Direct contact between manual and rotating roller conveyors poses a high safety risk and can easily cause mechanical injury. Utility Model Content

[0004] The technical problem to be solved by this utility model is to overcome the existing defects and provide a remote manual grinding roller aluminum adhesion device. Through the control of the long rod structure and traction rope, the operator can achieve remote isolation grinding from the roller, effectively avoiding the mechanical injury risk caused by direct contact with the rotating roller, while significantly reducing the health hazards of aluminum dust and metal debris to the operator, improving the working environment, and effectively solving the problems in the background technology.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a long-distance manual grinding roller aluminum bonding device, comprising a support frame, a long rod rotatably mounted on the upper side of the support frame, a handle at one end of the long rod, and a drive rod rotatably mounted on the upper side of the other end of the long rod, a grinding component at the end of the drive rod away from the long rod, a traction rope movably passing through the inner cavity of the long rod on the drive rod, and a take-up wheel rotatably mounted on the handle for winding the traction rope.

[0006] As a preferred technical solution of this utility model, the grinding component includes a fixing plate mounted on the drive rod, a rubber pad provided on the fixing plate, and sandpaper provided on the side of the rubber pad away from the fixing plate.

[0007] As a preferred technical solution of this utility model, a sleeve is provided on one side of the take-up reel and is movably sleeved on the handle, and a locking bolt is threadedly connected inside the threaded hole on the side of the sleeve.

[0008] As a preferred technical solution of this utility model, a support member is rotatably provided on the handle. The support member includes a hollow rod, a screw rod is movably inserted inside the hollow rod, a nut is threaded to the side of the screw rod, and a collar is provided at the top of the screw rod. The collar is rotatably provided on the handle.

[0009] Compared with the prior art, the beneficial effects of this utility model are: This utility model provides a remote manual grinding roller aluminum adhesion device. Through a long rod structure and traction rope control, it achieves remote isolation grinding between the operator and the roller, effectively avoiding the risk of mechanical injury caused by direct contact with the rotating roller. At the same time, it significantly reduces the health hazards of aluminum dust and metal shavings to the operator and improves the working environment. Attached Figure Description

[0010] Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 This is a partial structural schematic diagram of the present invention; Figure 3 This is a schematic diagram of the grinding component in this utility model; Figure 4 This is a schematic diagram of the structure of this utility model in use.

[0011] In the diagram: 1 Support frame, 2 Long rod, 3 Drive rod, 31 Traction rope, 4 Fixing plate, 41 Rubber pad, 42 Sandpaper, 5 Handle, 6 Take-up reel, 61 Sleeve, 62 Locking bolt, 7 Hollow rod, 71 Screw, 72 Nut, 73 Collar. Detailed Implementation

[0012] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0013] Please see Figure 1This utility model provides a technical solution: a long-distance manual grinding roller aluminum bonding device, including a support frame 1, a long rod 2 rotatably mounted on the upper side of the support frame 1, a handle 5 at one end of the long rod 2, and a drive rod 3 rotatably mounted on the upper side of the other end of the long rod 2, a grinding element at the end of the drive rod 3 away from the long rod 2, a traction rope 31 movably passing through the inner cavity of the long rod 2 on the drive rod 3, and a take-up wheel 6 rotatably mounted on the handle 5 for winding the traction rope 31. When the take-up wheel 6 is rotated, the traction rope 31 is wound around the take-up wheel 6, and the grinding force of the sandpaper 42 on the working roller is controlled by the pulling of the traction rope 31.

[0014] Furthermore, the grinding component includes a fixed plate 4 mounted on the drive rod 3. The fixed plate 4 is provided with a rubber pad 41, and sandpaper 42 is provided on the side of the rubber pad 41 away from the fixed plate 4. The device is moved to an appropriate position, and then the handle 5 drives the long rod 2 to rotate, so that the sandpaper 42 contacts the corresponding part on the upper side of the working roller axis.

[0015] Furthermore, a sleeve 61 is provided on one side of the take-up reel 6 and is movably sleeved on the handle 5. A locking bolt 62 is threaded inside the threaded hole on the side of the sleeve 61. Rotating the locking bolt 62 locks and fixes the sleeve 61, thereby fixing the take-up reel 6.

[0016] Furthermore, a support member is rotatably mounted on the handle 5. The support member includes a hollow rod 7, with a screw 71 movably inserted inside the hollow rod 7. A nut 72 is threadedly connected to the side of the screw 71, and a collar 73 is provided at the top of the screw 71. The collar 73 is rotatably mounted on the handle 5. The exposed length of the screw 71 is adjusted, and the exposed length of the screw 71 is positioned by rotating the nut 72. At this time, the support member supports the handle 5 to prevent the long rod 2 from rotating, thereby preventing the sandpaper 42 from separating from the working roller under the action of friction when the working roller rotates.

[0017] When using: Move the device to the appropriate position, then rotate the long rod 2 by using handle 5, so that the sandpaper 42 contacts the corresponding part on the upper side of the working roller axis, as shown. Figure 4 As shown; Rotate the take-up reel 6. When the take-up reel 6 rotates, it drives the traction rope 31 to wind around the take-up reel 6. Rotate the locking bolt 62 to lock and fix the sleeve 61, thereby fixing the take-up reel 6. The sanding force of the sandpaper 42 on the work roller is controlled by the pulling of the traction rope 31. Adjust the exposed length of the screw 71 and rotate the nut 72 to position the exposed length of the screw 71. At this time, the support supports the handle 5 to prevent the long rod 2 from rotating, thereby preventing the sandpaper 42 from separating from the working roller under the action of friction when the working roller rotates.

[0018] This invention achieves remote isolation between the operator and the roller conveyor during grinding through the long rod 2 structure and the traction rope 31 control, effectively avoiding the risk of mechanical injury caused by direct contact with the rotating roller conveyor, while significantly reducing the health hazards of aluminum dust and metal shavings to the operator and improving the working environment.

[0019] The parts not disclosed in this utility model are all prior art, and their specific structures, materials, and working principles will not be described in detail. Although embodiments of this utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of this utility model, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A long-distance manual grinding roller bonding aluminum device, comprising a support frame (1), characterized in that: The support frame (1) has a long rod (2) rotatably mounted on the upper side. One end of the long rod (2) is provided with a handle (5), and the other end of the long rod (2) is rotatably mounted with a drive rod (3). The end of the drive rod (3) away from the long rod (2) is provided with a grinding part. The drive rod (3) is provided with a traction rope (31) that movably passes through the inner cavity of the long rod (2). The handle (5) is rotatably mounted with a take-up reel (6) for winding the traction rope (31).

2. The long-distance manual grinding roller bonding aluminum device according to claim 1, characterized in that: The grinding component includes a fixed plate (4) mounted on a drive rod (3), a rubber pad (41) is provided on the fixed plate (4), and sandpaper (42) is provided on the side of the rubber pad (41) away from the fixed plate (4).

3. The long-distance manual grinding roller bonding aluminum device according to claim 1, characterized in that: The take-up reel (6) has a sleeve (61) that is movably sleeved on the handle (5) on one side, and a locking bolt (62) is threaded inside the threaded hole on the side of the sleeve (61).

4. The long-distance manual grinding roller bonding aluminum device according to claim 1, characterized in that: A support member is rotatably provided on the handle (5). The support member includes a hollow rod (7). A screw (71) is movably inserted inside the hollow rod (7). A nut (72) is threaded to the side of the screw (71). A collar (73) is provided at the top of the screw (71). The collar (73) is rotatably provided on the handle (5).

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