CN212218148U

CN212218148U - Speed reducer accessory rust cleaning device

Info

Publication number: CN212218148U
Application number: CN202020865603.9U
Authority: CN
Inventors: 楼国红
Original assignee: Jiangsu Danhang Mechanical Transmission Technology Co ltd
Current assignee: Jiangsu Danhang Mechanical Transmission Technology Co ltd
Priority date: 2020-05-21
Filing date: 2020-05-21
Publication date: 2020-12-25
Anticipated expiration: 2030-05-21

Abstract

The utility model relates to the technical field of processing of speed reducer accessories, and discloses a rust removal device for speed reducer accessories, which comprises an insertion cylinder, wherein a net cylinder is movably inserted in the insertion cylinder; and the upper parts of the left side wall and the right side wall of the inserting cylinder are vertically and upwards fixedly connected with supporting frames, the upper parts of the supporting frames are horizontally and fixedly connected with a transverse plate, and the middle position of the upper part of the transverse plate is vertically and downwards fixedly connected with a cylinder. The utility model discloses a mix sand and rust remover and fall in a net section of thick bamboo, then pass through the flange with the gear and fix terminal surface fixed connection under the transmission axostylus axostyle, then cylinder work drives the piston rod and descends and close in a section of thick bamboo of pegging graft with apron decline lid, then servo motor work drives the gear high-speed rotation in the rust remover that contains the sand to going on the gear to the disturbance sand is continuous, the friction rust cleaning, with low costs, it is high-efficient convenient, be fit for the middle-size and small-size enterprise of majority.

Description

Speed reducer accessory rust cleaning device

Technical Field

The utility model relates to a speed reducer accessory processing technology field specifically is a speed reducer accessory rust cleaning device.

Background

At present, gear section steel is one of key materials with higher requirements in special alloy steel used in automobiles, railways, ships and engineering machinery, and is a manufacturing material of a core component for ensuring safety, in recent years, the gear section steel is developing towards the directions of high performance, long service life, stable gear operation, low noise, safety, low cost, easy processing, various varieties and the like, and the gear section steel is easy to rust after being placed for a long time and needs to be derusted.

The gear rust removing mechanism in the prior art is complex in structure, gear grooves of all gears are polished one by one, efficiency is very low, but the structure is too complex, the cost of the whole mechanism is high, and the gear rust removing mechanism is not suitable for small and medium-sized enterprises.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a speed reducer accessory rust cleaning device has solved the problem that proposes among the background art.

In order to achieve the above object, the utility model provides a following technical scheme: a rust removal device for accessories of a speed reducer comprises an insertion cylinder, wherein a net cylinder is movably inserted in the insertion cylinder; the upper parts of the left side wall and the right side wall of the splicing barrel are vertically and upwards fixedly connected with supporting frames, a transverse plate is horizontally and fixedly connected between the upper parts of the two supporting frames, the middle position of the upper part of the transverse plate is vertically and downwards fixedly connected with an air cylinder, and the lower end face of a piston rod of the air cylinder is fixedly connected with a servo motor;

the servo motor is vertically and downwards fixedly connected to the middle position of the upper part of the cover plate, the lower end face of a transmission shaft rod of the servo motor is fixedly connected with a connecting flange, and the lower part of the connecting flange is fixedly connected with a gear; the net barrel is filled with half volume of sand and derusting liquid.

As a preferred embodiment of the utility model, the middle position of the lower part of the right side of the insertion cylinder is fixedly communicated with a sewage discharge pipe.

As a preferred embodiment of the present invention, the mesh cylinder is a 200-mesh stainless steel mesh cylinder.

As a preferred embodiment of the present invention, the diameter of the cover plate is equal to the diameter of the insertion tube.

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

the utility model discloses a mix sand and rust remover and fall in a net section of thick bamboo, then pass through the flange with the gear and fix terminal surface fixed connection under the transmission axostylus axostyle, then cylinder work drives the piston rod and descends and close in a section of thick bamboo of pegging graft with apron decline lid, then servo motor work drives the gear high-speed rotation in the rust remover that contains the sand to going on the gear to the disturbance sand is continuous, the friction rust cleaning, with low costs, it is high-efficient convenient, be fit for the middle-size and small-size enterprise of majority.

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 schematic view of the overall structure of a rust removing device for speed reducer accessories of the present invention;

fig. 2 is the utility model relates to a net section of thick bamboo structure sketch map of speed reducer accessory rust cleaning device.

In the figure: 1. a plug-in barrel; 2. a gear; 3. a drive shaft; 4. a support frame; 5. a transverse plate; 6. a cylinder; 7. a piston rod; 8. a servo motor; 9. a cover plate; 10. a connecting flange; 11. a net drum; 12. a blow-off pipe; 13. and (4) sand.

The utility model provides an instrument all can be through market purchase and private customization acquisition.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following 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, but do not indicate or imply that the device or element so 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. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-2, the present invention provides a technical solution: a rust removal device for accessories of a speed reducer comprises an insertion cylinder 1, wherein a net cylinder 11 is movably inserted in the insertion cylinder 1; the upper parts of the left side wall and the right side wall of the splicing sleeve 1 are vertically and upwards fixedly connected with supporting frames 4, a transverse plate 5 is horizontally and fixedly connected between the upper parts of the two supporting frames 4, an air cylinder 6 is vertically and downwards fixedly connected to the middle position of the upper part of the transverse plate 5, and the lower end face of a piston rod 7 of the air cylinder 6 is fixedly connected with a servo motor 8;

the servo motor 8 is vertically and downwards fixedly connected to the middle position of the upper part of the cover plate 9, the lower end face of a transmission shaft lever 3 of the servo motor 8 is fixedly connected with a connecting flange 10, and the lower part of the connecting flange 10 is fixedly connected with a gear 2; the net barrel 11 is filled with half-volume sand 13 and rust removing liquid, the sand 13 and the rust removing agent are mixed and poured into the net barrel 11, then the gear 2 is fixed on the lower end face of the transmission shaft rod 3 through the flange 10 and is fixedly connected with the lower end face of the transmission shaft rod, then the cylinder 6 works to drive the piston rod 7 to descend and cover the lower end face of the cover plate 9 in the inserting barrel 1, then the servo motor 8 works to drive the gear 2 to rotate at a high speed in the rust removing agent containing the sand, and therefore the gear 2 is continuously subjected to disturbance sand, friction rust removing is achieved, the cost is low, the device is efficient and convenient, and.

In this embodiment (please refer to fig. 1), the middle position of the lower portion of the right side of the insertion cylinder 1 is fixedly communicated with a sewage discharge pipe 12, and the sewage discharge pipe 12 is fixedly communicated with a valve, so that the valve can be opened to discharge water when sewage in the insertion cylinder 1 needs to be discharged at a later stage.

In this embodiment, the net barrel 11 is a 200-mesh stainless steel net barrel, and when sand needs to be replaced in the later stage, the net barrel 11 can be directly taken out from the insertion barrel 1, so that the effect of draining is achieved.

In this embodiment (see fig. 1), the diameter of the cover plate 9 is equal to the diameter of the plug cylinder 1, so as to ensure that the cover plate 9 can completely cover the upper end of the plug cylinder 1 when descending.

When a speed reducer accessory rust cleaning device used, it needs to explain, the utility model relates to a speed reducer accessory rust cleaning device, each part are the parts that general standard component or technical staff in the field know, and its structure and principle all are that this technical staff all can learn through the technical manual or learn through conventional experimental method.

During the use, mix sand 13 and rust remover and fall in net section of thick bamboo 11, then fix gear 2 at transmission shaft pole 3 lower terminal surface fixed connection through flange 10, then cylinder 6 work drives piston rod 7 and descends and close in grafting section of thick bamboo 1 with apron 9 decline lid, then servo motor 8 work drives gear 2 and high-speed rotatory in the rust remover that contains the sand to continuous going on gear 2 to the disturbance sand, the friction rust cleaning, and is with low costs, and is high-efficient convenient, is fit for most middle-size and small-size enterprises.

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 speed reducer accessory rust cleaning device, includes a socket (1), its characterized in that: a net barrel (11) is movably inserted in the insertion barrel (1); the upper parts of the left side wall and the right side wall of the inserting cylinder (1) are vertically and upwards fixedly connected with supporting frames (4), a transverse plate (5) is horizontally and fixedly connected between the upper parts of the two supporting frames (4), an air cylinder (6) is vertically and downwards fixedly connected to the middle position of the upper part of the transverse plate (5), and the lower end face of a piston rod (7) of the air cylinder (6) is fixedly connected with a servo motor (8);

the servo motor (8) is vertically and downwards fixedly connected to the middle position of the upper part of the cover plate (9), the lower end face of a transmission shaft lever (3) of the servo motor (8) is fixedly connected with a connecting flange (10), and the lower part of the connecting flange (10) is fixedly connected with a gear (2); the net barrel (11) is filled with half volume of sand (13) and derusting liquid.

2. The rust removing device for the accessories of the speed reducer as claimed in claim 1, wherein: a sewage discharge pipe (12) is fixedly communicated with the middle position of the lower part of the right side of the inserting cylinder (1).

3. The rust removing device for the accessories of the speed reducer as claimed in claim 1, wherein: the net barrel (11) is a stainless steel net barrel with 200 meshes.

4. The rust removing device for the accessories of the speed reducer as claimed in claim 1, wherein: the diameter of the cover plate (9) is equal to that of the plug-in cylinder (1).