Adjustable positioning tool for steel grating machining

Abstract

The utility model relates to the technical field of steel grating machining, in particular to an adjustable positioning tool for steel grating machining, which comprises a tool plate, a mounting column is mounted at the top end of the tool plate, a through hole is formed in the mounting column close to the top end, a motor is mounted on one side of the mounting column close to the top end, and the motor is connected with the tool plate. The output end of the motor is in transmission connection with a rotating rod, a gear ring is mounted on the outer surface of the rotating rod, a top plate is mounted at the position, close to the top end, of the other side of the mounting column, an electric push rod is mounted at the top end of the top plate, and an arc-shaped clamping tooth plate is mounted at the bottom end of the electric push rod. Through the arrangement of a motor, a rotating rod, a gear ring, a top plate, an electric push rod, an arc-shaped clamping tooth plate, a positioning plate, a limiting plate, a fixing plate, a screw rod, a pressing plate, a mounting plate, a cleaning brush plate and other parts, the problems that in the prior art, dust on the surface of the steel grating is manually removed, so that the removing efficiency is low, and the removing effect is poor during removing operation can be effectively solved.

Description

Technical Field

[0001] The utility model relates to the technical field of steel grating processing, in particular to an adjustable positioning tool for steel grating processing. Background Art

[0002] Steel grating, also known as steel grid plate, is a steel product made of flat steel that is cross-arranged at a certain interval and cross bars and welded into a square grid in the middle. It is mainly used for ditch covers, steel structure platform plates, steel ladder treads, etc.

[0003] During the processing of steel grating, it is necessary to cut the steel grating. When cutting the steel grating, a large amount of dust will be covered on the surface of the steel grating, which needs to be removed. However, the dust on the surface of the steel grating is currently removed manually, which results in low cleaning efficiency and poor cleaning effect during the cleaning operation. Therefore, corresponding improvements need to be made based on the above problems. Utility Model Content

[0004] The utility model aims to provide an adjustable positioning tool for processing steel gratings to solve the problems raised in the above-mentioned background technology.

[0005] The cam is provided with a toothed plate, and the toothed plate ...

[0006] Preferably, one end of the rotating rod passes through the interior of the mounting column through a through hole.

[0007] Preferably, a connecting hole is provided inside the top plate near one end of the electric push rod, and one end of the electric push rod passes through the inside of the top plate through the connecting hole.

[0008] Preferably, the arc-shaped latch plate is disposed directly above the gear ring, and the curvature of the inner surface of the arc-shaped latch plate is matched with the curvature of the side surface of the gear ring.

[0009] Preferably, the arc-shaped latching plate is meshingly engaged with the gear ring.

[0010] Preferably, a plurality of groups of soft cleaning brushes are installed on the inner side of the cleaning brush plate, and the plurality of groups of soft cleaning brushes are arranged at one side of the positioning plate.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] The arrangement of components such as a motor, a rotating rod, a gear ring, a top plate, an electric push rod, an arc-shaped tooth plate, a positioning plate, a limit plate, a fixing plate, a screw, a pressure plate, a mounting plate and a cleaning brush plate can effectively solve the existing problem of manual dust removal on the surface of the steel grating, resulting in low cleaning efficiency and poor cleaning effect during the cleaning operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a three-dimensional structural schematic diagram of the main body of the utility model.

[0014] Figure 2 It is a structural stereoscopic schematic diagram of the positioning plate of the utility model.

[0015] Figure 3 It is a schematic structural stereogram of the mounting column of the utility model.

[0016] In the figure: 1. tooling plate; 11. mounting column; 12. through hole; 13. motor; 14. rotating rod; 15. gear ring; 16. top plate; 17. electric push rod; 18. arc-shaped tooth plate; 2. positioning plate; 21. limit plate; 22. fixing plate; 23. screw; 24. pressure plate; 3. mounting plate; 31. cleaning brush plate. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0018] according to Figure 1-Figure 3As shown, the figure includes a tooling plate 1, a mounting column 11 is installed at the top of the tooling plate 1, and a through hole 12 is opened inside the mounting column 11 near the top, a motor 13 is installed at one side of the mounting column 11 near the top, the output end of the motor 13 is connected to a rotating rod 14, and a gear ring 15 is installed on the outer surface of the rotating rod 14, one end of the rotating rod 14 passes through the inside of the mounting column 11 through the through hole 12, a top plate 16 is installed at the other side of the mounting column 11 near the top, and an electric push rod 17 is installed at the top of the top plate 16 A connecting hole is opened inside the top plate 16 near one end of the electric push rod 17, and one end of the electric push rod 17 passes through the inside of the top plate 16 through the connecting hole. An arc-shaped tooth plate 18 is installed at the bottom end of the electric push rod 17. The arc-shaped tooth plate 18 is located directly above the gear ring 15, and the curvature of the inner surface of the arc-shaped tooth plate 18 is matched with the curvature of the side surface of the gear ring 15. The arc-shaped tooth plate 18 is meshed and connected with the gear ring 15, thereby preventing the rotating rod 14 from rotating at will.

[0019] A positioning plate 2 is installed at one end of the rotating rod 14, and limiting plates 21 are installed at the top and bottom of the positioning plate 2 on both sides, a fixing plate 22 is installed at one end of one side of the limiting plate 21, and a screw 23 is movably screwed inside the fixing plate 22, and a pressing plate 24 is installed at one end of the screw 23, a mounting plate 3 is installed at the bottom end of the other side of the mounting column 11, and a cleaning brush plate 31 is installed at the top of the mounting plate 3 at one end. It is worth noting that: the mounting plate 3 is arranged below the positioning plate 2, and the space between the top surface of the mounting plate 3 and the bottom surface of the positioning plate 2 can meet the space required for the positioning plate 2 to rotate, so the positioning plate 2 will not be affected by the mounting plate 3 when rotating, and a plurality of groups of cleaning soft brushes are installed on the inner side of the cleaning brush plate 31, and the plurality of groups of cleaning soft brushes are arranged at one side of the positioning plate 2, the surfaces of the plurality of groups of cleaning soft brushes are arranged in contact with the surface of the steel grating, and the length and placement position of the plurality of groups of cleaning soft brushes are within the radius range of the steel grating when rotating.

[0020] When in use, the user can place the steel grating horizontally on one side of the positioning plate 2, so that the limit plates 21 set on both sides of the bottom end of the positioning plate 2 can initially overlap the steel grating. At this time, the surfaces of several groups of cleaning soft brushes will be fitted with the surface of the steel grating. After that, the user can rotate the four groups of screws 23 in sequence, so that the corresponding pressing plates 24 can move toward the direction of the steel grating, so that the inner surfaces of the four groups of pressing plates 24 can all fit and press the surface of the steel grating, so that the steel grating can be positioned and fixed on one side of the positioning plate 2. After that, the electric push rod 17 can be started, so that the arc-shaped tooth plate 18 can move upward under the operation of the electric push rod 17. Thereby, the arc-shaped tooth plate 18 can be separated from the gear ring 15. Finally, the motor 13 can be started, so that the rotating rod 14 can rotate accordingly under the operation of the motor 13, so that the positioning plate 2 can rotate accordingly, thereby driving the steel grating to rotate accordingly. While the steel grating is rotating, its surface will contact the surface of several groups of cleaning soft brushes, so that the dust on the surface of the steel grating can be cleared. Since the several groups of cleaning soft brushes are made of soft materials, they will not be affected by the limit plate 21, the fixed plate 22, the screw 23, and the pressure plate 24. When the several groups of cleaning soft brushes encounter the limit plate 21, the fixed plate 22, the screw 23, and the pressure plate 24, they will be retracted and moved accordingly.

[0021] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An adjustable positioning tool for steel grating processing, comprising a tool plate (1), characterized in that: A mounting column (11) is installed at the top of the tooling plate (1), and a through hole (12) is opened inside the mounting column (11) at a position close to the top. A motor (13) is installed at a position close to the top of one side of the mounting column (11), and a rotating rod (14) is connected to the output end of the motor (13), and a gear ring (15) is installed on the outer surface of the rotating rod (14). A top plate (16) is installed at a position close to the top of the other side of the mounting column (11), and an electric push rod (17) is installed at the top of the top plate (16), and an arc-shaped push rod (17) is installed at the bottom end of the electric push rod (17). A latch plate (18), a positioning plate (2) is installed at one end of the rotating rod (14), and limiting plates (21) are installed at the top and bottom of the positioning plate (2) on both sides, a fixing plate (22) is installed at one end of one side of the limiting plate (21), and a screw rod (23) is movably screwed inside the fixing plate (22), and a pressure plate (24) is installed at one end of the screw rod (23), a mounting plate (3) is installed at the bottom of the other side of the mounting column (11), and a cleaning brush plate (31) is installed at the top of the mounting plate (3) on one end.

2. The adjustable positioning tool for steel grating processing according to claim 1 is characterized in that: One end of the rotating rod (14) passes through the interior of the mounting column (11) through the through hole (12).

3. The adjustable positioning tool for steel grating processing according to claim 1 is characterized in that: A communication hole is provided inside the top plate (16) at a position close to one end of the electric push rod (17), and one end of the electric push rod (17) passes through the inside of the top plate (16) through the communication hole.

4. The adjustable positioning tool for steel grating processing according to claim 1 is characterized in that: The arc-shaped latch plate (18) is arranged at a position directly above the gear ring (15), and the curvature of the inner surface of the arc-shaped latch plate (18) is matched with the curvature of the side surface of the gear ring (15).

5. The adjustable positioning tool for steel grating processing according to claim 1 is characterized in that: The arc-shaped latching plate (18) is meshingly and latchingly arranged with the gear ring (15).

6. The adjustable positioning tool for steel grating processing according to claim 1 is characterized in that: A plurality of groups of cleaning soft brushes are installed on the inner side of the cleaning brush plate (31), and the plurality of groups of cleaning soft brushes are arranged at one side of the positioning plate (2).

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