Cleaning tool for hidden part of supporting roller of straightening machine

Abstract

The utility model relates to the technical field of straightening machine equipment cleaning, in particular to a cleaning tool for a hidden part of a straightening machine supporting roller, which comprises a push rod, a cleaning plate and a connecting plate respectively connecting the push rod and the cleaning plate, the surface of the cleaning plate is provided with a plate contact surface contacted with a cleaned surface, and the plate contact surface is parallel to the axis of the push rod. When the push rod moves in the axis direction, the plate contact face is driven to move on the cleaned face, the push rod is provided with a connecting end and a holding end far away from the connecting end, and the connecting plate is connected with the connecting end. The cleaning tool for the hidden part of the supporting roller of the straightening machine is particularly suitable for cleaning impurities in narrow space gaps, meanwhile, the saw-tooth-shaped forcible entry units formed by the forcible entry parts on the cleaning plate can crush stubborn impurities or iron sheets, and the cleaning efficiency is effectively improved.

Description

Technical Field

[0001] This utility model relates to the field of cleaning technology for straightening machine equipment, and in particular to a cleaning tool for the concealed parts of the support roller of a straightening machine. Background Technology

[0002] The support roller is one of the key components in the straightening process of the straightening machine. During the straightening process, the support roller is under a very complex stress state. The contact stress between the support roller and the work roller caused by the straightening load, the mechanical force caused by the steel biting, and the impact force can easily cause the support roller bearing to break. In addition, external iron oxide scale can also enter the rotating parts of the support roller, leading to accelerated bearing wear and eventually breakage.

[0003] The support roller bearings are located in a relatively concealed area, making it difficult to clean the dust underneath during normal use. If the accumulated dust and iron oxide scale around the support roller bearings are not effectively cleaned, the bearings are prone to breakage, making replacement extremely troublesome due to the limited space and difficulty of the replacement process. To address this problem of cleaning concealed areas, this invention proposes a cleaning tool for the concealed parts of the support rollers in a straightening machine. Utility Model Content

[0004] To solve the above technical problems, this utility model provides a cleaning tool for the concealed parts of the support roller of a straightening machine. Through the design of parallel push rods and cleaning plates, the push rods drive the contact surface of the cleaning plate to clean and scrape away impurities on the surface to be cleaned, which is especially suitable for cleaning impurities in narrow spaces and crevices.

[0005] The cleaning tool for the concealed parts of the straightening machine support roller in this solution includes a push rod, a cleaning plate, and a connecting plate that connects the two. The surface of the cleaning plate is provided with a plate contact surface that contacts the surface to be cleaned. The plate contact surface is parallel to the axis of the push rod, so that when the push rod moves in the axial direction, it drives the plate contact surface to move on the surface to be cleaned. The push rod has a connecting end and a gripping end away from the connecting end, and the connecting plate is connected to the connecting end.

[0006] The further defined technical solution of this utility model is:

[0007] Furthermore, the cleaning plate includes a main board that contacts the connecting plate, and the main board is also provided with a plurality of angular breaking parts forming a serrated breaking unit, so that the push rod drives the serrated breaking unit to clean the impurities on the surface to be cleaned.

[0008] Furthermore, the cross-section of the breach is triangular.

[0009] Furthermore, the push rod has a cylindrical structure.

[0010] Furthermore, the connecting plate is perpendicular to the cleaning plate and is welded to both the push rod and the cleaning plate.

[0011] The beneficial effects of this utility model are as follows: The cleaning tool for the concealed parts of the straightening machine support roller of this utility model, through the design of parallel push rods and cleaning plates, enables the push rods to drive the plate contact surface of the cleaning plate to clean and scrape away impurities on the surface to be cleaned, which is especially suitable for cleaning impurities in narrow spaces and crevices; at the same time, the sawtooth breaking unit composed of several breaking parts on the cleaning plate can break up stubborn impurities or iron sheets, effectively improving cleaning efficiency. Attached Figure Description

[0012] Figure 1 This is a front structural diagram of the cleaning tool in a specific embodiment of the present utility model;

[0013] Figure 2 This is a top view of the cleaning tool in a specific embodiment of the present utility model;

[0014] Among them: 10, push rod; 20, cleaning plate; 20a, main board; 20b, breaking part; 21, plate contact surface; 30, connecting plate. Detailed Implementation

[0015] like Figure 1 As shown, the cleaning tool for the concealed parts of the straightening machine support roller provided in this embodiment mainly includes a push rod 10, a connecting plate 30 and a cleaning plate 20. The push rod 10 has a cylindrical structure. The outer surface of the gripping end of the push rod 10 can be fitted with anti-slip texture or anti-slip sleeve to facilitate its movement in the axial direction. The end of the push rod 10 is welded to the connecting plate 30. The connecting plate 30 is perpendicular to the cleaning plate 20 and welded to form an L-shape.

[0016] In this embodiment, the bottom plate contact surface 21 of the cleaning plate 20 is a plane, and the plate contact surface 21 is parallel to the push rod 10, which makes the cleaning tool of this device convenient to use in narrow spaces. For example, when used in a small gap, the holding end of the push rod 10 can be held, and the cleaning plate 20 at the end can be inserted into the gap to scrape the dust and impurities on the surface to be cleaned using the plate contact surface 21.

[0017] For example Figure 2 As shown, in this embodiment, the cleaning plate 20 includes a main board 20a and a serrated breaking unit. The serrated breaking unit is composed of multiple triangular breaking parts 20b, so that the push rod 10 can drive the serrated breaking unit to clean stubborn impurities on the surface to be cleaned. In this embodiment, the cross-section of the breaking part 20b is triangular.

[0018] In addition to the above embodiments, this utility model may have other implementation methods; all technical solutions formed by equivalent substitution or equivalent transformation fall within the protection scope claimed by this utility model.

Claims

1. A straightening machine support roll hidden part cleaning tool comprising a push rod (10), a cleaning plate (20), and a connecting plate (30) connected to each of the two, characterized in that, The cleaning plate (20) is provided with a plate contact surface (21) in contact with the surface to be cleaned, which is parallel to the axis of the push rod (10) to enable the push rod (10) to drive the plate contact surface (21) to move on the surface to be cleaned when the push rod (10) moves along the axis, the push rod (10) has a connecting end and a holding end away from the connecting end, and the connecting plate (30) is connected with the connecting end; The cleaning plate (20) comprises a main plate (20a) in contact with the connecting plate (30), and the main plate (20a) is further provided with a plurality of angular breaking parts (20b) to form a sawtooth breaking unit, so that the sawtooth breaking unit is driven by the push rod (10) to clean the impurities on the surface to be cleaned.

2. The straightener support roll hidden part cleaning tool according to claim 1, characterized by, The cross section of the breaking part (20b) is triangular.

3. The straightener support roll hidden part cleaning tool according to claim 1, characterized by, The push rod (10) is in a cylindrical structure.

4. The straightener support roll hidden part cleaning tool according to claim 1, characterized by, The connecting plate (30) is perpendicular to the cleaning plate (20) and is welded with the push rod (10) and the cleaning plate (20) respectively.

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