CN216066702U

CN216066702U - Polishing device for automobile ignition switch driving shaft

Info

Publication number: CN216066702U
Application number: CN202121357093.5U
Authority: CN
Inventors: 史凤明
Original assignee: Shanghai Yishen Electric Appliance Co ltd
Current assignee: Shanghai Yishen Electric Appliance Co ltd
Priority date: 2020-06-19
Filing date: 2021-06-18
Publication date: 2022-03-18
Anticipated expiration: 2031-06-18

Abstract

The utility model discloses a polishing device for a driving shaft of an automobile ignition switch, which relates to the technical field of automobile part processing and comprises a box body, wherein a polishing mechanism is arranged at the upper end of the box body, a spray pipe penetrates through the side wall of the box body, a water passing plate is arranged on the inner side wall of the box body, an installation groove is formed in the water passing plate, an inclined plate is arranged on the side wall of the box body, a rotating hole is formed in the side wall of the box body, a rotating mechanism is arranged on the side wall of the rotating hole, a limiting groove communicated with the rotating hole is formed in the inner bottom of the rotating hole, a limiting mechanism is arranged on the side wall of the limiting groove, the side wall of the limiting mechanism is abutted against the side wall of the rotating mechanism, and the cooling effect of the grinding disc and a workpiece to be machined is realized through the matched use among an electric push rod, an installation plate, a driving motor, the grinding disc, the spray pipe, the water passing pipe and the installation groove, the condition of treating the damage of processing piece has been avoided.

Description

Polishing device for automobile ignition switch driving shaft

Technical Field

The utility model relates to the technical field of automobile part machining, in particular to a polishing device for a driving shaft of an automobile ignition switch.

Background

The part, which refers to a single piece that cannot be disassembled in a machine, is a basic component of the machine and is also a basic unit in the manufacturing process of the machine, and the manufacturing process does not generally need an assembly process. Such as shaft sleeves, bearing bushes, nuts, crankshafts, blades, gears, cams, link bodies, link heads, drive shafts, etc.;

in the auto parts drive shaft processing grinding process, because the mill with treat the machined part in-process of polishing, can produce a large amount of heats, consequently need in time to treat the machined part and cool down, avoid treating the condition that the machined part caused the damage, traditional mode is cooled down through water, the in-process of cooling, can produce a large amount of sewage, direct discharge causes the condition of external environment heavy metal pollution easily, we have proposed one kind for this reason and have been used for car ignition switch drive shaft grinding device, solve the problem that proposes above.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides a grinding device for a driving shaft of an automobile ignition switch.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides a be used for car ignition switch drive shaft grinding device, the power distribution box comprises a box body, grinding machanism is installed to the upper end of box, the lateral wall of box runs through and is provided with the spray line, the water service plate is installed to the inside wall of box, the mounting groove has been seted up on the water service plate, the swash plate is installed to the lateral wall of box, the rotation hole has been seted up to the lateral wall of box, slewing mechanism is installed to the lateral wall in rotation hole, the spacing groove rather than mutual intercommunication is seted up to the interior bottom in rotation hole, stop gear is installed to the lateral wall of spacing groove, stop gear's lateral wall offsets with slewing mechanism's lateral wall, stop gear's lateral wall offsets tightly with the lateral wall of filter.

Preferably, grinding machanism includes the electric putter at top in the box of fixed connection, electric putter's flexible end fixedly connected with mounting panel, driving motor is installed to the lateral wall of mounting panel, driving motor's the terminal fixedly connected with mill of output shaft.

Preferably, slewing mechanism is including rotating the filter of connecting at the downthehole top of rotation, through first spring coupling between filter and the rotation hole, the lateral wall of filter offsets with stop gear's lateral wall.

Preferably, the limiting mechanism comprises a moving block which is connected to the inner side wall of the limiting groove in a sliding mode, a pull rod is fixedly connected to the side wall of the moving block, and the moving block is connected with the limiting groove through a second spring.

Preferably, the first spring is an elastic spring and is made of stainless steel.

Preferably, the bottom of the box body is provided with anti-skid grains.

The utility model has the beneficial effects that: according to the utility model, the electric push rod, the mounting plate, the driving motor, the grinding disc, the spray pipe, the water pipe and the mounting groove are used in a matched manner, so that the cooling effect of the grinding disc and the workpiece to be machined is realized, and the condition that the workpiece to be machined is damaged is avoided;

through the cooperation use between filter, first spring, stopper, pull rod, the second spring, realized the filtration treatment to sewage, and then avoided causing the condition of pollution to external environment, realized the collection to the scum simultaneously.

Drawings

FIG. 1 is a schematic structural diagram of the present invention.

FIG. 2 is an enlarged view of portion A of FIG. 1 according to the present invention.

Reference numbers in the figures: the device comprises a box body 1, an inclined plate 2, a water passing plate 3, a mounting groove 4, a spray pipe 5, a grinding disc 6, a mounting plate 7, a driving motor 8, an electric push rod 9, a filtering plate 10, a pull rod 11, a moving block 12, a second spring 13, a limiting groove 14, a rotating hole 15 and a first spring 16.

Detailed Description

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

Referring to fig. 1-2, a polishing device for a driving shaft of an automobile ignition switch comprises a box body 1, wherein a polishing mechanism is installed at the upper end of the box body 1, the polishing mechanism comprises an electric push rod 9 fixedly connected to the inner top of the box body 1, a telescopic end of the electric push rod 9 is fixedly connected with a mounting plate 7, a driving motor 8 is installed on the side wall of the mounting plate 7, a grinding disc 6 is fixedly connected to the tail end of an output shaft of the driving motor 8, a spraying pipe 5 penetrates through the side wall of the box body 1, a water passing plate 3 is installed on the inner side wall of the box body 1, a mounting groove 4 is formed in the water passing plate 3, an inclined plate 2 is installed on the side wall of the box body 1, a rotating hole 15 is formed in the side wall of the box body 1, and a rotating mechanism is installed on the side wall of the rotating hole 15;

the rotating mechanism comprises a filter plate 10 which is rotatably connected to the inner top of the rotating hole 15, the filter plate 10 is connected with the rotating hole 15 through a first spring 16, the first spring 16 is an elastic spring and is made of stainless steel, the side wall of the filter plate 10 is abutted against the side wall of the limiting mechanism, the inner bottom of the rotating hole 15 is provided with a limiting groove 14 which is communicated with the inner bottom, and the side wall of the limiting groove 14 is provided with the limiting mechanism;

the limiting mechanism comprises a moving block 12 which is connected to the inner side wall of a limiting groove 14 in a sliding mode, a pull rod 11 is fixedly connected to the side wall of the moving block 12, the moving block 12 is connected with the limiting groove 14 through a second spring 13, the side wall of the limiting mechanism abuts against the side wall of the rotating mechanism, the side wall of the limiting mechanism abuts against the side wall of the filter plate 10 tightly, and anti-skidding lines are arranged at the bottom of the box body 1.

The working principle is as follows: when the device is used, a workpiece to be machined is placed on the mounting groove 4, the electric push rod 9 is started, the electric push rod 9 drives the mounting plate 7 to move synchronously, the synchronous movement of the driving motor 8 is realized in the moving process of the mounting plate 7, the driving motor 8 is started, the driving motor 8 drives the grinding disc 6 to rotate, the grinding disc 6 is rotated, the workpiece to be machined is ground, meanwhile, an external water pump is started, the water flow realizes the spraying of the workpiece to be machined through the spraying pipe 5, and further the cooling of the workpiece to be machined and the grinding disc is realized;

sewage flows into the rotating holes 15 through the inclined plate 2, and through the filtering action of the filter plate 10, the filtering and collection of residues are realized, the purification effect on water is realized, the condition of heavy metal pollution is avoided, a large amount of iron slag can be accumulated on the side wall of the filter plate 10 in the long-term use process, and the iron slag needs to be cleaned in time, and the cleaning process is as follows;

at first, the pull rod 11 is pulled manually to move, so that the moving block 12 moves along with the moving block, the compression on the second spring 13 is realized in the moving process of the moving block 12, the limiting effect on the filter plate 10 is gradually lost, the limiting effect on the filter plate 10 is completely lost when the moving block 12, the filter plate 10 is opened due to the elastic action of the first spring 16, the iron slag is conveniently cleaned and collected, and the condition that the filter plate 10 is blocked is avoided.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. A grinding device for a driving shaft of an automobile ignition switch comprises a box body (1) and is characterized in that, the upper end of the box body (1) is provided with a polishing mechanism, the side wall of the box body (1) is provided with a spraying pipe (5) in a penetrating way, a water passing plate (3) is arranged on the inner side wall of the box body (1), an installation groove (4) is arranged on the water passing plate (3), the side wall of the box body (1) is provided with an inclined plate (2), the side wall of the box body (1) is provided with a rotating hole (15), the side wall of the rotating hole (15) is provided with a rotating mechanism, the inner bottom of the rotating hole (15) is provided with a limit groove (14) which is communicated with the rotating hole, the side wall of the limiting groove (14) is provided with a limiting mechanism, the side wall of the limiting mechanism is abutted against the side wall of the rotating mechanism, and the side wall of the limiting mechanism is abutted against the side wall of the filter plate (10).

2. The grinding device for the driving shaft of the automobile ignition switch according to claim 1, wherein the grinding mechanism comprises an electric push rod (9) fixedly connected to the inner top of the box body (1), a mounting plate (7) is fixedly connected to the telescopic end of the electric push rod (9), a driving motor (8) is mounted on the side wall of the mounting plate (7), and a grinding disc (6) is fixedly connected to the tail end of the output shaft of the driving motor (8).

3. The grinding device for the driving shaft of the ignition switch of the automobile as claimed in claim 1, wherein said rotating mechanism comprises a filter plate (10) rotatably connected to the inner top of the rotating hole (15), said filter plate (10) is connected to the rotating hole (15) through a first spring (16), the side wall of said filter plate (10) is abutted against the side wall of the limiting mechanism.

4. The grinding device for the driving shaft of the automobile ignition switch according to claim 1, wherein the limiting mechanism comprises a moving block (12) slidably connected to the inner side wall of a limiting groove (14), a pull rod (11) is fixedly connected to the side wall of the moving block (12), and the moving block (12) is connected with the limiting groove (14) through a second spring (13).

5. The grinding device for the driving shaft of the ignition switch of the automobile as claimed in claim 3, wherein the first spring (16) is a resilient spring and is made of stainless steel material.

6. The grinding device for the driving shaft of the automobile ignition switch according to claim 1, characterized in that the bottom of the box body (1) is provided with anti-slip threads.