CN213411556U

CN213411556U - Bearing surface rust cleaning device

Info

Publication number: CN213411556U
Application number: CN202022548813.8U
Authority: CN
Inventors: 方明
Original assignee: Xinghua Tianze Auto Parts Co ltd
Current assignee: Xinghua Tianze Auto Parts Co ltd
Priority date: 2020-11-06
Filing date: 2020-11-06
Publication date: 2021-06-11
Anticipated expiration: 2030-11-06

Abstract

The utility model relates to a bearing clearance technical field discloses a bearing surface rust stain cleaning device, and its structure includes the base, it places the board to be provided with support frame and bearing on the base, the support frame pass through the screw with the last fixed surface of base is connected, the bearing place the board pass through the screw with the middle fixed connection of department of base upper surface, the bearing is placed and is provided with spacing post and electro-magnet on the board, spacing post weld in the middle department of board is placed to the bearing, the electro-magnet pass through the screw with the inside fixed connection of board is placed to the bearing, be provided with control switch and electric push rod on the support frame, control switch pass through the screw with the right-hand member fixed connection of support frame. The utility model discloses an adjust the interval of cleaning brush board according to the external diameter size of bearing, increased the scope when cleaning device cleared up the bearing for the speed of bearing when the installation is fixed has improved the convenience of bearing when the dismouting moreover.

Description

Bearing surface rust cleaning device

Technical Field

The utility model relates to a bearing clearance technical field specifically is a bearing surface rust stain cleaning device.

Background

According to patent 201720072131.X, a bearing forged surface cleaning device comprises a workbench, wherein bilaterally symmetrical belts are arranged on the workbench, a conveying channel is formed between the two belts and used for a bearing to move, a hairbrush is arranged on the belts, a positioning plate is arranged on the workbench and positioned on the conveying channel, lifting blocks which are symmetrical in the front-back direction are arranged on the positioning plate and used for supporting the bearing, a support is arranged above the positioning plate, a support rod which faces downwards vertically is arranged on the support, and a cleaning brush is arranged at the lower end of the support rod; the utility model discloses a be provided with the removal that two belts drove the bearing, the surface of brush on by the belt to the bearing is washd moving the in-process to when the bearing moved the locating plate, come to clear up the interior pore wall of bearing by the clearance brush of top, the utility model discloses simple structure, convenient operation, clearance are efficient, need not the manual operation clearance.

Currently, the existing bearing after-forging surface cleaning device has some defects, such as; the existing bearing after-forging surface cleaning device cannot adjust the distance between the cleaning brush plates according to the outer diameter of the bearing, so that the range of the cleaning device for cleaning the bearing is limited, the speed of the bearing is low when the bearing is fixedly installed, and the convenience of the bearing in disassembly and assembly is reduced. For this reason, new technical solutions need to be designed to solve the problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a bearing surface rust stain cleaning device has solved the problem that proposes in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: a bearing surface rust cleaning device comprises a base, wherein a support frame and a bearing placing plate are arranged on the base, the support frame is fixedly connected with the upper surface of the base through screws, the bearing placing plate is fixedly connected with the middle of the upper surface of the base through screws, a limiting column and an electromagnet are arranged on the bearing placing plate, the limiting column is welded at the middle of the bearing placing plate, the electromagnet is fixedly connected with the inside of the bearing placing plate through screws, a control switch and an electric push rod are arranged on the support frame, the control switch is fixedly connected with the right end of the support frame through screws, the electric push rod is fixedly connected with the middle of the upper end of the support frame through screws, the electric push rod is connected with a driving motor through a push rod, the output end of the driving motor is fixedly connected with a hollow disc, and the hollow disc is provided with a through groove and a threaded hole, lead to the groove and be located the left and right sides of hollow dish, the screw hole is located the top that leads to the groove, the inside that leads to the groove is provided with the movable rod, be provided with thread groove, butterfly bolt and clean brush board on the movable rod, the thread groove is located the inside that leads to the groove, the thread groove is located the inside of movable rod, the butterfly bolt pass through the screw thread with the inside of thread groove is connected, clean brush board pass through the screw with the one end fixed connection of movable rod.

As a preferred embodiment of the present invention, the upper surface of the electromagnet and the upper surface of the bearing placing plate are on the same horizontal plane, and are electrically connected to the control switch through a wire.

As a preferred embodiment of the present invention, the upper end of the pushing rod is embedded inside the electric pushing rod, and is movably connected to the inside of the electric pushing rod, and the lower end of the pushing rod is fixedly connected to the upper end of the driving motor through a screw.

As a preferred embodiment of the present invention, the outer diameter of the movable rod is identical to the inner diameter of the through groove, and is movably connected to the inside of the through groove.

As a preferred embodiment of the present invention, the butterfly bolt passes through the inside of the thread groove and is connected with the inside of the thread hole by a screw.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model discloses a combination of bearing placing plate, spacing post, electro-magnet, hollow disc, logical groove, screw hole, movable rod, thread groove, butterfly bolt and cleaning brush board, when the bearing cleared up, operating personnel firstly sheathes the bearing inner ring outside the spacing post, and place the bearing placing plate, then close control switch, so that let the electro-magnet adsorb the bearing firmly on the bearing placing plate, then adjust the interval between two cleaning brush boards according to the external diameter of bearing, the movable rod can move in the inside of logical groove when the cleaning brush board interval is adjusted, tighten butterfly bolt in the inside of thread groove and screw hole, drive hollow disc by the output of driving motor and rotate, then drive driving motor through the catch bar by the electric push rod and go up and down, hollow disc can follow driving motor and go up and down together simultaneously, the rust on the outer surface of the bearing is cleaned by the cleaning brush plate inside the hollow disc, the distance between the cleaning brush plates is effectively adjusted according to the outer diameter of the bearing, the range of the cleaning device for cleaning the bearing is increased, the speed of the bearing during installation and fixation is accelerated, and the convenience of the bearing during disassembly and assembly is improved.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a front view of the rust cleaning device for bearing surface of the present invention;

FIG. 2 is a top view of a bearing placing plate of the rust cleaning device for bearing surface of the present invention;

FIG. 3 is a cross-sectional view of the hollow disc of the bearing surface rust cleaning device of the present invention.

In the figure: base 1, support frame 2, bearing place board 3, spacing post 4, electro-magnet 5, control switch 6, electric push rod 7, catch bar 8, hollow dish 9, logical groove 10, screw hole 11, movable rod 12, thread groove 13, butterfly bolt 14, clean brush board 15, driving motor 16.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected" and "disposed" are to be construed broadly, and may for example be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. To the ordinary technical personnel in this field, can understand the specific meaning in the utility model of above-mentioned term with the concrete condition, the utility model provides an electrical apparatus's model is the reference only, can be through changing different models electrical apparatus that the function is the same according to the actual use condition.

Referring to fig. 1-3, the present invention provides a technical solution: a bearing surface rust cleaning device comprises a base 1, wherein a support frame 2 and a bearing placing plate 3 are arranged on the base 1, the support frame 2 is fixedly connected with the upper surface of the base 1 through screws, the bearing placing plate 3 is fixedly connected with the middle of the upper surface of the base 1 through screws, a limiting column 4 and an electromagnet 5 are arranged on the bearing placing plate 3, the limiting column 4 is welded at the middle of the bearing placing plate 3, the electromagnet 5 is fixedly connected with the inside of the bearing placing plate 3 through screws, a control switch 6 and an electric push rod 7 are arranged on the support frame 2, the control switch 6 is fixedly connected with the right end of the support frame 2 through screws, the electric push rod 7 is fixedly connected with the middle of the upper end of the support frame 2 through screws, the electric push rod 7 is connected with a driving motor 16 through a push rod 8, the output end of the driving motor 16 is fixedly connected with the hollow disc 9, the hollow disc 9 is provided with a through groove 10 and a threaded hole 11, the through groove 10 is located on the left side and the right side of the hollow disc 9, the threaded hole 11 is located above the through groove 10, a movable rod 12 is arranged inside the through groove 10, a threaded groove 13, a butterfly bolt 14 and a cleaning brush plate 15 are arranged on the movable rod 12, the threaded groove 13 is located inside the through groove 10, the threaded groove 13 is located inside the movable rod 12, the butterfly bolt 14 is connected with the inside of the threaded groove 13 through threads, the cleaning brush plate 15 is fixedly connected with one end of the movable rod 12 through screws, and in the embodiment, as shown in fig. 1, fig. 2 and fig. 3, the plate 3, the limit column 4, the electromagnet 5, the hollow disc 9, the through groove 10, the threaded hole 11, the movable rod 12, a bearing, a positioning plate 10, The combination of the thread groove 13, the butterfly bolt 14 and the cleaning brush plate 15, when the bearing is cleaned, an operator firstly sleeves the bearing inner ring on the outer part of the limit column 4, places the bearing on the bearing placing plate 3, then closes the control switch 6, so that the electromagnet 5 firmly adsorbs the bearing on the bearing placing plate 3, then adjusts the distance between the two cleaning brush plates 15 according to the outer diameter of the bearing, when the distance between the cleaning brush plates 15 is adjusted, the movable rod 12 moves in the through groove 10, then the butterfly bolt 14 is screwed in the thread groove 13 and the threaded hole 11, then the hollow disc 9 is driven to rotate by the output end of the driving motor 16, then the electric push rod 7 drives the driving motor 16 to lift through the push rod 8, meanwhile, the hollow disc 9 lifts along with the driving motor 16, and then the cleaning brush plate 15 in the hollow disc 9 cleans rust on the outer surface of the bearing, the effectual external diameter size that has realized according to the bearing adjusts the interval of cleaning brush board 15, has increased the scope when cleaning device clears up the bearing for the speed of bearing when the installation is fixed has improved the convenience of bearing when the dismouting moreover.

In this embodiment, referring to fig. 2, the upper surface of the electromagnet 5 and the upper surface of the bearing placing plate 3 are on the same horizontal plane and electrically connected to the control switch 6 through a wire, which is effective and convenient for the control switch 6 to control the power-on condition of the electromagnet 5.

In this embodiment, referring to fig. 1, the upper end of the push rod 8 is embedded inside the electric push rod 7 and movably connected to the inside of the electric push rod 7, and the lower end of the push rod 8 is fixedly connected to the upper end of the driving motor 16 through a screw, so that the electric push rod 7 can effectively and conveniently drive the driving motor 16 to ascend and descend through the push rod 8.

In this embodiment, referring to fig. 3, the outer diameter of the movable rod 12 is matched with the inner diameter of the through groove 10, and is movably connected with the inside of the through groove 10, so that the movable rod 12 can be effectively and conveniently extended and retracted inside the through groove 10.

In the embodiment shown in fig. 3, the butterfly bolt 14 passes through the inside of the thread groove 13 and is connected to the inside of the thread hole 11 by a screw, which is effective to facilitate the fixing of the movable rod 12 to the hollow plate 9 by the butterfly bolt 14.

It should be noted that the utility model relates to a bearing surface rust cleaning device, which comprises a base 1, a support frame 2, a bearing placing plate 3, a limit column 4, an electromagnet 5, a control switch 6, an electric push rod 7, a push rod 8, a hollow disc 9, a through groove 10, a threaded hole 11, a movable rod 12, a threaded groove 13, a butterfly bolt 14, a cleaning brush plate 15, a driving motor 16 and other parts are all universal standard parts or parts known by technicians in the field, the structure and principle of the device can be known by technical manuals or conventional experimental methods, at the idle position of the device, all electric devices in the above are connected through wires, the monitoring computer referring to power elements, electric devices and adaptation and a power supply, the specific connecting means should be referred to the following working principle, the electric connection between the electric devices is completed in the working sequence, the detailed connecting means, for the prior art, the following description mainly describes the working principle and process, and does not describe the electrical control, when a bearing surface rust cleaning device is used, through the combination of the bearing placing plate 3, the limiting column 4, the electromagnet 5, the hollow disc 9, the through groove 10, the threaded hole 11, the movable rod 12, the threaded groove 13, the butterfly bolt 14 and the cleaning brush plate 15, when the bearing is cleaned, an operator firstly sleeves the bearing inner ring outside the limiting column 4 and places the bearing placing plate 3, then closes the control switch 6, so that the electromagnet 5 firmly adsorbs the bearing on the bearing placing plate 3, then adjusts the distance between the two cleaning brush plates 15 according to the outer diameter of the bearing, when the distance between the cleaning brush plates 15 is adjusted, the movable rod 12 moves inside the through groove 10, then the butterfly bolt 14 is screwed inside the threaded groove 13 and the threaded hole 11, drive hollow dish 9 by driving motor 16's output again and rotate, then drive driving motor 16 by electric push rod 7 through catch bar 8 and go up and down, hollow dish 9 can follow driving motor 16 and go up and down together simultaneously, again by hollow dish 9 inside clean brush board 15 to the rust of bearing surface clear up, the effectual interval of adjusting clean brush board 15 according to the external diameter size of bearing of having realized, the scope when cleaning device cleared up the bearing has been increased, and accelerated the speed of bearing when the installation is fixed, the convenience of bearing when the dismouting has been improved.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a bearing surface rust cleaning device, includes base (1), its characterized in that: the bearing placing device is characterized in that a support frame (2) and a bearing placing plate (3) are arranged on the base (1), the support frame (2) is fixedly connected with the upper surface of the base (1) through screws, the bearing placing plate (3) is fixedly connected with the middle of the upper surface of the base (1) through screws, a limiting column (4) and an electromagnet (5) are arranged on the bearing placing plate (3), the limiting column (4) is welded at the middle of the bearing placing plate (3), the electromagnet (5) is fixedly connected with the inside of the bearing placing plate (3) through screws, a control switch (6) and an electric push rod (7) are arranged on the support frame (2), the control switch (6) is fixedly connected with the right end of the support frame (2) through screws, and the electric push rod (7) is fixedly connected with the middle of the upper end of the support frame (2) through screws, the electric push rod (7) is connected with a driving motor (16) through a push rod (8), the output end of the driving motor (16) is fixedly connected with a hollow disc (9), a through groove (10) and a threaded hole (11) are arranged on the hollow disc (9), the through grooves (10) are positioned at the left side and the right side of the hollow disc (9), the threaded holes (11) are positioned above the through grooves (10), a movable rod (12) is arranged in the through groove (10), a thread groove (13), a butterfly bolt (14) and a cleaning brush plate (15) are arranged on the movable rod (12), the thread groove (13) is positioned inside the through groove (10), the thread groove (13) is positioned inside the movable rod (12), the butterfly bolt (14) is connected with the inside of the thread groove (13) through threads, the cleaning brush plate (15) is fixedly connected with one end of the movable rod (12) through a screw.

2. The bearing surface rust cleaning device of claim 1, characterized in that: the upper surface of the electromagnet (5) and the upper surface of the bearing placing plate (3) are on the same horizontal plane and are electrically connected with the control switch (6) through a lead.

3. The bearing surface rust cleaning device of claim 1, characterized in that: the upper end of the push rod (8) is embedded in the electric push rod (7) and movably connected with the inside of the electric push rod (7), and the lower end of the push rod (8) is fixedly connected with the upper end of the driving motor (16) through a screw.

4. The bearing surface rust cleaning device of claim 1, characterized in that: the outer diameter of the movable rod (12) is matched with the inner diameter of the through groove (10) and is movably connected with the inside of the through groove (10).

5. The bearing surface rust cleaning device of claim 1, characterized in that: the butterfly bolt (14) passes through the inside of the thread groove (13) and is connected with the inside of the thread hole (11) through a screw.